1 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
3 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
5 2015-04-01 Pedro Alves <palves@redhat.com>
7 * linux-thread-db.c (record_thread): Readd the thread to gdb's
8 list if it was marked exited.
10 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
12 * configure: Regenerated.
14 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
15 Jan Kratochvil <jan.kratochvil@redhat.com>
16 Oleg Nesterov <oleg@redhat.com>
19 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
20 New enum identifying the various options of the coredump_filter
22 (struct smaps_vmflags): New struct.
23 (use_coredump_filter): New variable.
24 (decode_vmflags): New function.
25 (mapping_is_anonymous_p): Likewise.
26 (dump_mapping_p): Likewise.
27 (linux_find_memory_regions_full): New variables
28 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
29 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
30 parsing of its information. Implement memory mapping filtering
31 based on its contents.
32 (show_use_coredump_filter): New function.
33 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
34 * NEWS: Mention the possibility of using the
35 '/proc/PID/coredump_filter' file when generating a corefile.
36 Mention new command 'set use-coredump-filter'.
38 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
40 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
41 read_memory_unsigned_integer.
43 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
45 * Makefile.in (ZLIB): New.
47 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
49 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
51 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
52 * top.c (print_gdb_configuration): Remove --with-zlib and
54 * config.in: Regenerated.
55 * configure: Likewise.
57 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
59 * NEWS: Mention info os cpus support.
60 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
61 (struct osdata_type): Add cpus entry, reorder the entries in
64 2015-03-31 Matthias Klose <doko@ubuntu.com>
66 * compile/compile.c (compile_to_object): Allow triplets with or
69 2015-03-30 Doug Evans <dje@google.com>
72 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
75 2015-03-30 Gary Benson <gbenson@redhat.com>
77 * remote.c (remote_mourn_1): Remove function. Update all callers
79 (extended_remote_mourn_1): Remove function. Update all callers
80 to use extended_remote_mourn.
81 (extended_remote_attach_1): Remove function. Update all callers
82 to use extended_remote_attach.
84 2015-03-28 James Bowman <james.bowman@ftdichip.com>
86 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
87 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
88 (ALLDEPFILES): Add ft32-tdep.c.
89 * configure.tgt: Add FT32 entry.
90 * ft32-tdep.c: New file, FT32 target-dependent code.
91 * ft32-tdep.h: New file, FT32 target-dependent code.
93 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
96 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
98 * printcmd.c (print_command_1): Move expr variable scope.
100 2015-03-27 Joel Brobecker <brobecker@adacore.com>
102 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
104 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
106 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
109 2015-03-26 Joel Brobecker <brobecker@adacore.com>
111 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
112 exception raised while parsing the probe arguments.
113 Force parsing to be done using the C language parser.
114 * expression.h (parse_expression_with_language): Declare.
115 * parse.c (parse_expression_with_language): New function.
117 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
119 * MAINTAINERS (Write After Approval): Add "Jon Turney".
121 2015-03-26 Andy Wingo <wingo@igalia.com>
124 * dwarf2read.c (struct partial_die_info): Add has_const_value
126 (add_partial_symbol): Don't punt on symbols that have const_value
128 (read_partial_die): Detect DW_AT_const_value.
130 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
133 * printcmd.c (print_command_1): Move expr variable scope.
135 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
138 * printcmd.c (validate_format): Make the parameter cmdname const.
140 2015-03-26 Don Breazeal <donb@codesourcery.com>
142 * remote.c (_initialize_remote): Update comment.
144 2015-03-26 Pedro Alves <palves@redhat.com>
145 Jon TURNEY <jon.turney@dronecode.org.uk>
147 * coffread.c (coff_symfile_read): When constructing the name of an
148 import stub symbol from import symbol for amd64, only skip the
149 char after _imp_ if the target is underscored (like i386) and the
150 char is indeed the target's leading char.
152 2015-03-25 Pedro Alves <palves@redhat.com>
154 * target.h <to_async>: Replace 'callback' and 'context' parameters
155 with boolean 'enable' parameter.
156 (target_async): Replace CALLBACK and CONTEXT parameters with
157 boolean ENABLE parameter.
158 * inf-loop.c (inferior_event_handler): Adjust.
159 * linux-nat.c (linux_nat_attach, linux_nat_resume)
160 (linux_nat_resume): Adjust.
161 (async_client_callback, async_client_context): Delete.
162 (handle_target_event): Call inferior_event_handler directly.
163 (linux_nat_async): Replace 'callback' and 'context' parameters
164 with boolean 'enable' parameter. Adjust. Remove references to
165 async_client_callback and async_client_context.
166 (linux_nat_close): Adjust.
167 * record-btrace.c (record_btrace_async): Replace 'callback' and
168 'context' parameters with boolean 'enable' parameter. Adjust.
169 (record_btrace_resume): Adjust.
170 * record-full.c (record_full_async): Replace 'callback' and
171 'context' parameters with boolean 'enable' parameter. Adjust.
172 (record_full_resume, record_full_core_resume): Adjust.
173 * remote.c (struct remote_state) <async_client_callback,
174 async_client_context>: Delete fields.
175 (remote_start_remote, extended_remote_attach_1, remote_resume)
176 (extended_remote_create_inferior): Adjust.
177 (remote_async_serial_handler): Call inferior_event_handler
179 (remote_async): Replace 'callback' and 'context' parameters with
180 boolean 'enable' parameter. Adjust.
181 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
183 * target-delegates.c: Regenerate.
185 2015-03-25 Gary Benson <gbenson@redhat.com>
186 Pedro Alves <palves@redhat.com>
188 * target.c (fileio_ft_t): New typedef, define object vector.
189 (fileio_fhandles): New static variable.
190 (is_closed_fileio_fh): New macro.
191 (lowest_closed_fd): New static variable.
192 (acquire_fileio_fd): New function.
193 (release_fileio_fd): Likewise.
194 (fileio_fd_to_fh): New macro.
195 (target_fileio_open): Wrap the file descriptor on success.
196 (target_fileio_pwrite): Updated to use wrapped file descriptor.
197 (target_fileio_pread): Likewise.
198 (target_fileio_close): Likewise.
200 2015-03-24 Pedro Alves <palves@redhat.com>
202 * thread.c (thread_apply_all_command): Take exited threads into
205 2015-03-24 Pedro Alves <palves@redhat.com>
207 * infrun.c (resume, proceed): Mention
208 switch_back_to_stepped_thread, not switch_back_to_stepping.
210 2015-03-24 Pedro Alves <palves@redhat.com>
212 * infrun.c (user_visible_resume_ptid): Rewrite going from
213 most-locked to unlocked instead of the opposite. Move comment ...
214 * infrun.h (user_visible_resume_ptid): ... here.
216 2015-03-24 Pedro Alves <palves@redhat.com>
218 * linux-nat.c (linux_nat_resume): Output debug logs before trying
219 to resume the event lwp. Use the lwp's ptid instead of the passed
220 in (maybe wildcard) ptid.
221 (stop_wait_callback): Tweak debug log output.
222 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
224 (linux_nat_filter_event): In debug output, distinguish a
225 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
226 before trying to resume the lwp.
228 2015-03-24 Joel Brobecker <brobecker@adacore.com>
230 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
232 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
233 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
235 2015-03-24 Joel Brobecker <brobecker@adacore.com>
237 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
238 Renames DYN_ATTR_DATA_LOCATION.
239 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
240 DYN_ATTR_DATA_LOCATION.
241 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
242 instead of DYN_ATTR_DATA_LOCATION.
244 2015-03-24 Pedro Alves <palves@redhat.com>
246 * breakpoint.c (until_break_command): Adjust call to proceed.
247 * gdbthread.h (struct thread_control_state) <stepping_command>:
249 * infcall.c (run_inferior_call): Adjust call to proceed.
250 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
251 Adjust calls to proceed.
252 (set_step_frame): Set the current thread's step_start_function
254 (step_once): Adjust calls to proceed.
255 (jump_command, signal_command, until_next_command)
256 (finish_backward, finish_forward, proceed_after_attach_callback)
257 (attach_command_post_wait): Adjust calls to proceed.
258 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
259 (do_target_resume): New function, factored out from ...
260 (resume): ... here. Remove 'step' parameter. Instead, check
261 currently_stepping to determine whether the thread should be
263 (proceed): Remove 'step' parameter and don't set the thread's
264 step_start_function here. Adjust call to 'resume'.
265 (handle_inferior_event): Adjust calls to 'resume'.
266 (switch_back_to_stepped_thread): Use do_target_resume instead of
268 (keep_going): Adjust calls to 'resume'.
269 * infrun.h (proceed): Remove 'step' parameter.
271 * windows-nat.c (do_initial_windows_stuff): Adjust call to
273 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
275 2015-03-24 Pedro Alves <palves@redhat.com>
277 * gdbthread.h (struct thread_control_state) <stepping_command>:
279 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
280 the thread's stepping_command field.
281 * infrun.c (resume): Check the thread's stepping_command flag to
282 determine which threads should be resumed. Rename 'entry_step'
284 (clear_proceed_status_thread): Clear 'stepping_command'.
285 (schedlock_applies): Change parameter type to struct thread_info
287 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
288 (switch_back_to_stepped_thread): Adjust calls to
290 (_initialize_infrun): Adjust "set scheduler-locking step" help.
292 2015-03-24 Pedro Alves <palves@redhat.com>
294 * infrun.c (step_start_function): Delete and ...
295 * gdbthread.h (struct thread_control_state) <step_start_function>:
296 ... now a field here.
297 * infrun.c (clear_proceed_status_thread): Clear the thread's
299 (proceed, process_event_stop_test, print_stop_event): Adjust.
301 2015-03-24 Pedro Alves <palves@redhat.com>
303 * infrun.c (proceed): No longer handle negative step.
305 2015-03-24 Gary Benson <gbenson@redhat.com>
307 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
308 (x86_linux_prepare_to_resume): Likewise.
309 * x86-linux-nat.c (x86_linux_new_thread):
310 Moved to nat/x86-linux.c.
311 (x86_linux_prepare_to_resume): Likewise.
312 * nat/x86-linux.c (x86_linux_new_thread): New function.
313 (x86_linux_prepare_to_resume): Likewise.
315 2015-03-24 Gary Benson <gbenson@redhat.com>
317 * nat/x86-linux-dregs.h: New file.
318 * nat/x86-linux-dregs.c: Likewise.
319 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
320 (x86-linux-dregs.o): New rule.
321 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
322 * config/i386/linux64.mh (NATDEPFILES): Likewise.
323 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
324 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
325 (x86_linux_dr_get): Likewise.
326 (x86_linux_dr_set): Likewise.
327 (x86_linux_dr_get_addr): Likewise.
328 (x86_linux_dr_get_control): Likewise.
329 (x86_linux_dr_get_status): Likewise.
330 (update_debug_registers_callback): Likewise.
331 (x86_linux_dr_set_control): Likewise.
332 (x86_linux_dr_set_addr): Likewise.
333 (x86_linux_update_debug_registers): Likewise.
335 2015-03-24 Gary Benson <gbenson@redhat.com>
337 * x86-linux-nat.c (x86_linux_update_debug_registers):
338 New function, factored out from...
339 (x86_linux_prepare_to_resume): ...this.
341 2015-03-24 Gary Benson <gbenson@redhat.com>
343 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
344 (x86_linux_dr_set): Likewise.
345 (x86_linux_dr_get_addr): Likewise.
346 (x86_linux_dr_get_control): Likewise.
347 (x86_linux_dr_get_status): Likewise.
348 (update_debug_registers_callback): Likewise.
349 (x86_linux_dr_set_control): Likewise.
350 (x86_linux_dr_set_addr): Likewise.
351 (x86_linux_prepare_to_resume): Likewise.
352 (x86_linux_new_thread): Likewise.
354 2015-03-24 Gary Benson <gbenson@redhat.com>
356 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
357 (x86_linux_new_thread): Rename argument.
359 2015-03-24 Gary Benson <gbenson@redhat.com>
361 * nat/x86-linux.h: New file.
362 * nat/x86-linux.c: Likewise.
363 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
364 (x86-linux.o): New rule.
365 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
366 * config/i386/linux64.mh (NATDEPFILES): Likewise.
367 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
368 (lwp_set_arch_private_info): New declaration.
369 (lwp_arch_private_info): Likewise.
370 * linux-nat.c (lwp_set_arch_private_info): New function.
371 (lwp_arch_private_info): Likewise.
372 * x86-linux-nat.c: Include nat/x86-linux.h.
373 (arch_lwp_info): Removed structure.
374 (update_debug_registers_callback):
375 Use lwp_set_debug_registers_changed.
376 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
377 and lwp_set_debug_registers_changed.
378 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
380 2015-03-24 Gary Benson <gbenson@redhat.com>
382 * nat/linux-nat.h (ptid_of_lwp): New declaration.
383 (lwp_is_stopped): Likewise.
384 (lwp_stop_reason): Likewise.
385 * linux-nat.c (ptid_of_lwp): New function.
386 (lwp_is_stopped): Likewise.
387 (lwp_is_stopped_by_watchpoint): Likewise.
388 * x86-linux-nat.c (update_debug_registers_callback):
390 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
393 2015-03-24 Gary Benson <gbenson@redhat.com>
395 * linux-nat.h (linux_stop_lwp): Move declaration to...
396 * nat/linux-nat.h (linux_stop_lwp): New declaration.
398 2015-03-24 Gary Benson <gbenson@redhat.com>
400 * linux-nat.h: Include nat/linux-nat.h.
401 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
402 * nat/linux-nat.h (struct lwp_info): New forward declaration.
403 (iterate_over_lwps_ftype): New typedef.
404 (iterate_over_lwps): New declaration.
405 * linux-nat.h (iterate_over_lwps): Update comment. Use
406 iterate_over_lwps_ftype. Update callback return value check.
408 2015-03-24 Gary Benson <gbenson@redhat.com>
410 * x86-nat.h (x86_debug_reg_state): Move declaration to...
411 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
413 2015-03-24 Gary Benson <gbenson@redhat.com>
415 * nat/linux-nat.h (current_lwp_ptid): New declaration.
416 * linux-nat.c (current_lwp_ptid): New function.
417 * x86-linux-nat.c: Include nat/linux-nat.h.
418 (x86_linux_dr_get_addr): Use current_lwp_ptid.
419 (x86_linux_dr_get_control): Likewise.
420 (x86_linux_dr_get_status): Likewise.
421 (x86_linux_dr_set_control): Likewise.
422 (x86_linux_dr_set_addr): Likewise.
424 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
427 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
429 2015-03-23 Joel Brobecker <brobecker@adacore.com>
431 * ser-mingw.c (ser_windows_setparity): Fix indentation.
432 * ser-unix.c (hardwire_setparity): Likewise.
434 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
436 * NEWS: Mention set/show serial parity command.
437 * monitor.c (monitor_open): Call serial_setparity.
438 * remote.c (remote_open_1): Likewise.
439 * ser-base.c (ser_base_serparity): New function.
440 * ser-base.h (ser_base_setparity): Add declaration.
441 * ser-go32.c (dos_ops): Set "setparity" field.
442 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
444 (ser_windows_setparity): New function.
445 (hardwire_ops): Add ser_windows_setparity.
446 (tty_ops): Add NULL for setparity field.
447 (pipe_ops): Add ser_base_setparity.
449 * ser-pipe.c (pipe_ops): Likewise.
450 * ser-tcp.c (tcp_ops): Likewise.
451 * ser-unix.c (hardwire_setparity): Add declaration.
452 (hardwire_raw): Don't reset PARENB flag.
453 (hardwire_setparity): New function.
454 (hardwire_ops): Add hardwire_setparity.
455 * serial.c (serial_setparity): New function.
456 (serial_parity): New global.
457 (parity_none, parity_odd, parity_even, parity_enums, parity):
459 (set_parity): New function.
460 (_initialize_serial): Add set/show serial parity commands.
461 * serial.h (GDBPARITY_NONE): Define.
462 (GDBPARITY_ODD): Define.
463 (GDBPARITY_EVEN): Define.
464 (serial_setparity) Add declaration.
465 (struct serial_ops): Add setparity field.
466 * target.h (serial_parity): Add declaration.
468 2015-03-23 Keith Seitz <keiths@redhat.com>
470 * linespec.c (linespec_lexer_lex_keyword): Update comment.
472 2015-03-23 Keith Seitz <keiths@redhat.com>
474 * breakpoint.c (parse_breakpoint_sals): Use
475 linespec_lexer_lex_keyword to ascertain if the user specified
477 * linespec.c [IF_KEYWORD_INDEX]: Define.
478 (linespec_lexer_lex_keyword): Export.
479 (struct ls_parser) <keyword_ok>: Remove.
480 A keyword is only a keyword if not followed by another keyword.
481 (linespec_lexer_lex_one): Remove keyword_ok handling.
482 Add comment explaining why the parsing stream is not advanced
483 when a keyword is seen.
484 (parse_linespec): Remove parser->keyword_ok.
485 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
487 2015-03-23 Keith Seitz <keiths@redhat.com>
490 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
491 if we find a static method with DW_AT_vtable_elem_location.
493 2015-03-21 Eli Zaretskii <eliz@gnu.org>
495 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
496 before the second loop, to avoid undefined behavior. Reported by
497 Anton Blanchard <anton@samba.org>.
499 2015-03-20 Keven Boell <keven.boell@intel.com>
501 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
502 data_location usage to linked list.
503 (resolve_dynamic_type_internal): Adapt data_location to
505 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
506 (copy_type_recursive, copy_type): Add copy of linked list.
507 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
508 (struct dynamic_prop_list): New struct.
509 * dwarf2read.c (set_die_type): Set data_location data.
511 2015-03-20 Pedro Alves <palves@redhat.com>
513 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
514 inner block and make it const.
515 * machoread.c (get_archive_prefix_len): Make "lparen" const.
517 2015-03-20 Pedro Alves <palves@redhat.com>
519 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
520 * breakpoint.h (set_breakpoint_condition): Update declaration.
522 2015-03-20 Pedro Alves <palves@redhat.com>
524 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
526 2015-03-20 Pedro Alves <palves@redhat.com>
528 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
530 2015-03-20 Pedro Alves <palves@redhat.com>
532 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
534 2015-03-20 Pedro Alves <palves@redhat.com>
536 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
537 (nto_init_solib_absolute_prefix): Likewise.
539 2015-03-20 Pedro Alves <palves@redhat.com>
541 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
542 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
544 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
546 * config/djgpp/README: Remove gdb.hp.
548 2015-03-20 Yao Qi <yao.qi@linaro.org>
550 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
551 set_gdbarch_cannot_step_breakpoint.
553 2015-03-19 Pedro Alves <palves@redhat.com>
555 * linux-nat.c (linux_resume_one_lwp): Rename to ...
556 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
557 instead call perror_with_name.
558 (check_ptrace_stopped_lwp_gone): New function.
559 (linux_resume_one_lwp): Reimplement as wrapper around
560 linux_resume_one_lwp_throw that swallows errors if the LWP is
562 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
563 swallows errors if the LWP is gone. Use
564 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
566 2015-03-19 Pedro Alves <palves@redhat.com>
568 * linux-nat.c (status_callback): Return early if the LWP has no
571 2015-03-19 Pedro Alves <palves@redhat.com>
573 * linux-nat.c (select_event_lwp_callback): Update comment to no
574 longer mention SIGTRAP.
576 2015-03-18 Tristan Gingold <gingold@adacore.com>
578 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
579 redirection code to ...
580 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
581 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
583 2015-03-18 Gary Benson <gbenson@redhat.com>
585 (remote_protocol_features): Remove the "vFile:fstat" feature.
586 (remote_hostio_fstat): Probe for "vFile:fstat" support.
588 2015-03-11 Yao Qi <yao.qi@linaro.org>
591 * aarch64-linux-tdep.c: Include xml-syscall.h
592 (aarch64_linux_get_syscall_number): New function.
593 (aarch64_linux_init_abi): Call
594 set_gdbarch_get_syscall_number.
595 * syscalls/aarch64-linux.xml: New file.
597 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
599 * ser-base.h (ser_base_setstopbits): Change second argument name
600 from "rate" to "num".
602 2015-03-17 Gary Benson <gbenson@redhat.com>
603 Luke Allardyce <lukeallardyce@gmail.com>
606 * common/common-remote-fileio.h (sys/stat.h): New include.
607 (stuct stat): Remove forward declaration.
609 2015-03-16 John Baldwin <jhb@FreeBSD.org>
611 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
612 before writing core register notes.
614 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
615 Pedro Alves <palves@redhat.com>
617 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
618 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
619 (tgoto): Wrap with extern "C".
621 2015-03-16 Pedro Alves <palves@redhat.com>
622 Yuanhui Zhang <asmwarrior@gmail.com>
624 * stub-termcap.c (tputs): Change prototype.
626 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
627 Pedro Alves <palves@redhat.com>
629 * windows-nat.c (struct thread_info_struct): Rename to ...
630 (struct windows_thread_info_struct): ... this.
631 (thread_info): Rename to ...
632 (windows_thread_info): ... this.
635 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
636 Pedro Alves <palves@redhat.com>
638 * NEWS: New Removed targets and native configurations.
640 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
643 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
644 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
645 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
646 ia64-hpux-tdep.h, solib-ia64-hpux.h.
647 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
648 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
649 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
651 * config/ia64/hpux.mh: Remove file.
652 * config/pa/hpux.mh: Remove file.
653 * configure: Rebuilt.
654 * configure.ac (dlgetmodinfo, somread.o): Remove.
655 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
656 (ia64-*-hpux*): Remove its float format exception.
657 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
658 * hppa-hpux-nat.c: Remove file.
659 * hppa-hpux-tdep.c: Remove file.
660 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
661 Move them here from hppa-tdep.h
662 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
663 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
664 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
665 Move them to hppa-tdep.c.
666 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
668 * ia64-hpux-nat.c: Remove file.
669 * ia64-hpux-tdep.c: Remove file.
670 * ia64-hpux-tdep.h: Remove file.
671 * inf-ttrace.c: Remove file.
672 * inf-ttrace.h: Remove file.
673 * solib-ia64-hpux.c: Remove file.
674 * solib-ia64-hpux.h: Remove file.
675 * solib-pa64.c: Remove file.
676 * solib-pa64.h: Remove file.
677 * solib-som.c: Remove file.
678 * solib-som.h: Remove file.
679 * somread.c: Remove file.
681 2015-03-13 John Baldwin <jhb@FreeBSD.org>
683 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
684 * config.in: Regenerate.
685 * configure: Regenerate.
686 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
688 (fbsd_find_memory_regions): Use kinfo_getvmmap to
689 enumerate memory regions if present.
691 2015-03-13 John Baldwin <jhb@FreeBSD.org>
693 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
694 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
696 (i386fbsd_sigtramp_p): Likewise.
698 2015-03-12 John Baldwin <jhb@FreeBSD.org>
700 * MAINTAINERS (Write After Approval): Add John Baldwin.
702 2015-03-12 Gary Benson <gbenson@redhat.com>
704 * solib.c (_initialize_solib): Make "set/show sysroot" use
705 add_setshow_optional_filename_cmd so it can be restored to
706 empty after being set.
708 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
710 * Makefile.in (SFILES): New source break-catch-syscall.c.
711 (COMMON_OBS): New object break-catch-syscall.o.
712 * break-catch-syscall.c: New file.
713 * breakpoint.c: Remove inclusion of "xml-syscall.h".
714 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
715 (struct syscall_catchpoint): Likewise.
716 (dtor_catch_syscall): Likewise.
717 (catch_syscall_inferior_data): Likewise.
718 (struct catch_syscall_inferior_data): Likewise.
719 (get_catch_syscall_inferior_data): Likewise.
720 (catch_syscall_inferior_data_cleanup): Likewise.
721 (insert_catch_syscall): Likewise.
722 (remove_catch_syscall): Likewise.
723 (breakpoint_hit_catch_syscall): Likewise.
724 (print_it_catch_syscall): Likewise.
725 (print_one_catch_syscall): Likewise.
726 (print_mention_catch_syscall): Likewise.
727 (print_recreate_catch_syscall): Likewise.
728 (catch_syscall_breakpoint_ops): Likewise.
729 (syscall_catchpoint_p): Likewise.
730 (create_syscall_event_catchpoint): Likewise.
731 (catch_syscall_split_args): Likewise.
732 (catch_syscall_command_1): Likewise.
733 (is_syscall_catchpoint_enabled): Likewise.
734 (catch_syscall_enabled): Likewise.
735 (catching_syscall_number): Likewise.
736 (catch_syscall_completer): Likewise.
737 (clear_syscall_counts): Likewise.
738 (initialize_breakpoint_ops): Move initialization of syscall
739 catchpoints to break-catch-syscall.c.
740 (_initialize_breakpoint): Move code related to syscall catchpoints
741 to break-catch-syscall.c.
743 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
745 * breakpoint.c (breakpoint_find_if): New function.
746 * breakpoint.h (breakpoint_find_if): New prototype.
748 2015-03-11 Gary Benson <gbenson@redhat.com>
750 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
751 * remote-fileio.c (remote_fileio_to_host_uint): New function.
752 (remote_fileio_to_host_ulong): Likewise.
753 (remote_fileio_to_host_mode): Likewise.
754 (remote_fileio_to_host_time): Likewise.
755 (remote_fileio_to_host_stat): Likewise.
756 * remote.c (PACKET_vFile_fstat): New enum value.
757 (remote_protocol_features): Register the "vFile:fstat" feature.
758 (remote_hostio_fstat): New function.
759 (remote_bfd_iovec_stat): Use the above.
760 (_initialize_remote): Register new "set/show remote
761 hostio-fstat-packet" command.
762 * symfile.c (separate_debug_file_exists): Update comment.
763 * NEWS: Announce new vFile:fstat packet.
765 2015-03-11 Gary Benson <gbenson@redhat.com>
767 * common/common-remote-fileio.h: New file.
768 * common/common-remote-fileio.c: Likewise.
769 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
770 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
771 (COMMON_OBS): Add common-remote-fileio.o.
772 (common-remote-fileio.o): New rule.
773 * remote-fileio.h (common-remote-fileio.h): New include.
774 * remote-fileio.c (gdb/fileio.h): Do not include.
775 (remote_fileio_to_be): Moved to common-remote-fileio.h.
776 (remote_fileio_to_fio_uint): Likewise.
777 (remote_fileio_to_fio_time): Likewise.
778 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
779 (remote_fileio_to_fio_mode): Likewise.
780 (remote_fileio_to_fio_ulong): Likewise.
781 (remote_fileio_to_fio_stat): Likewise.
783 2015-03-11 Andy Wingo <wingo@igalia.com>
785 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
786 we were checking the cached type, not the cached dynamic type.
788 2015-03-11 Andy Wingo <wingo@igalia.com>
790 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
791 other strings, as these are on the GC'd heap, and will be
792 collected along with the smob.
794 2015-03-11 Andy Wingo <wingo@igalia.com>
796 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
797 (objfile_functions): Bind gdbscm_objfile_progspace to
799 * guile/lib/gdb.scm: Add objfile-progspace to exports.
801 2015-03-11 Andy Wingo <wingo@igalia.com>
803 * guile/guile.c (_initialize_guile): Disable automatic
804 finalization, if Guile offers us that possibility.
805 * guile/guile.c (call_initialize_gdb_module):
806 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
807 finalizers in appropriate places.
808 * configure.ac (AC_TRY_LIBGUILE): Add a check for
809 scm_set_automatic_finalization_enabled.
810 * configure: Regenerated.
812 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
814 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
817 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
819 * s390-linux-nat.c (struct arch_lwp_info): New.
820 (s390_fix_watch_points): Rename to...
821 (s390_prepare_to_resume): ...this. Skip the PER info update
822 unless the watch points have changed.
823 (s390_refresh_per_info, s390_new_thread): New functions.
824 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
825 s390_fix_watch_points.
826 (s390_remove_watchpoint): Likewise.
827 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
828 Register s390_prepare_to_resume.
830 2015-03-09 Pedro Alves <palves@redhat.com>
833 2015-03-07 Pedro Alves <palves@redhat.com>
834 * common/gdb_socket.h: New file.
835 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
837 (net_open): Use union gdb_sockaddr_u.
839 2015-03-07 Pedro Alves <palves@redhat.com>
841 * configure.ac (build_warnings): Move -Wmissing-prototypes
842 -Wdeclaration-after-statement -Wmissing-parameter-type
843 -Wold-style-declaration -Wold-style-definition to the C-specific
845 * configure: Regenerate.
847 2015-03-07 Pedro Alves <palves@redhat.com>
849 * common/gdb_socket.h: New file.
850 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
852 (net_open): Use union gdb_sockaddr_u.
854 2015-03-07 Pedro Alves <palves@redhat.com>
856 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
857 (exceptions_state_mc_action_iter)
858 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
860 [__cplusplus] (try_scope_depth): New global.
861 [__cplusplus] (exception_try_scope_entry)
862 (exception_try_scope_exit, gdb_exception_sliced_copy)
863 (exception_rethrow): New functions.
864 (throw_exception): In C++ mode, throw
865 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
866 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
867 (throw_it): In C++ mode, use try_scope_depth.
868 * common/common-exceptions.h [!__cplusplus]
869 (exceptions_state_mc_action_iter)
870 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
872 [__cplusplus] (exception_try_scope_entry)
873 (exception_try_scope_exit, exception_rethrow): Declare.
874 [__cplusplus] (struct exception_try_scope): New struct.
875 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
877 (struct gdb_exception_RETURN_MASK_ALL)
878 (struct gdb_exception_RETURN_MASK_ERROR)
879 (struct gdb_exception_RETURN_MASK_QUIT): New types.
881 2015-03-07 Pedro Alves <palves@redhat.com>
883 * main.c (handle_command_errors): Remove volatile qualifier from
886 2015-03-07 Pedro Alves <palves@redhat.com>
888 * breakpoint.c (save_breakpoints): Adjust to avoid code between
890 * gdbtypes.c (safe_parse_type): Remove empty line.
891 (types_deeply_equal):
892 * guile/scm-frame.c (gdbscm_frame_name):
893 * linux-thread-db.c (find_new_threads_once):
894 * python/py-breakpoint.c (bppy_get_commands):
895 * record-btrace.c (record_btrace_insert_breakpoint)
896 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
897 (record_btrace_start_replaying): Adjust to avoid code between TRY
900 2015-03-07 Pedro Alves <palves@redhat.com>
902 * common/common-exceptions.c (struct catcher) <exception>: No
903 longer a pointer to volatile exception. Now an exception value.
904 <mask>: Delete field.
905 (exceptions_state_mc_init): Remove all parameters. Adjust.
906 (exceptions_state_mc): No longer pop the catcher here.
907 (exceptions_state_mc_catch): New function.
908 (throw_exception): Adjust.
909 * common/common-exceptions.h (exceptions_state_mc_init): Remove
911 (exceptions_state_mc_catch): Declare.
912 (TRY_CATCH): Rename to ...
913 (TRY): ... this. Remove EXCEPTION and MASK parameters.
914 (CATCH, END_CATCH): New.
915 All callers adjusted.
917 2015-03-07 Tom Tromey <tromey@redhat.com>
919 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
921 2015-03-07 Pedro Alves <palves@redhat.com>
923 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
924 (amd64_epilogue_frame_cache): Normal exception handling code.
925 * break-catch-throw.c (check_status_exception_catchpoint)
926 (re_set_exception_catchpoint): Ditto.
927 * cli/cli-interp.c (safe_execute_command):
928 * cli/cli-script.c (script_from_file): Ditto.
929 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
931 * compile/compile-object-run.c (compile_object_run): Ditto.
932 * cp-abi.c (baseclass_offset): Ditto.
933 * cp-valprint.c (cp_print_value): Ditto.
934 * exceptions.c (catch_exceptions_with_msg):
935 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
936 * frame.c (get_frame_address_in_block_if_available): Ditto.
937 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
938 (i386_sigtramp_frame_cache): Ditto.
939 * infcmd.c (post_create_inferior): Ditto.
940 * linespec.c (parse_linespec, find_linespec_symbols):
941 * p-valprint.c (pascal_object_print_value): Ditto.
942 * parse.c (parse_expression_for_completion): Ditto.
943 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
944 * remote.c (remote_get_noisy_reply): Ditto.
945 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
946 * solib-svr4.c (solib_svr4_r_map): Ditto.
948 2015-03-06 Gary Benson <gbenson@redhat.com>
950 * common/common-utils.h (startswith): New inline function.
951 All places where this logic was used updated to use the above.
953 2015-03-05 Pedro Alves <palves@redhat.com>
956 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
957 after reading the breakpoint's shadow memory.
959 2015-03-05 Mark Kettenis <kettenis@gnu.org>
961 * hppabsd-nat.c: Remove file.
962 * hppaobsd-nat.c: New file.
963 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
965 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
968 2015-03-04 Pedro Alves <palves@redhat.com>
970 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
971 (target_decr_pc_after_break): Delete declaration.
972 * target.c (default_target_decr_pc_after_break)
973 (target_decr_pc_after_break): Delete.
974 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
975 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
976 * linux-thread-db.c (check_event): Likewise.
977 * infrun.c (adjust_pc_after_break): Likewise.
978 * darwin-nat.c (cancel_breakpoint): Likewise.
979 * aix-thread.c (aix_thread_wait): Likewise.
980 * target-delegates.c: Regenerate.
982 2015-03-04 Pedro Alves <palves@redhat.com>
984 * linux-nat.c (save_sigtrap): Check for breakpoints before
985 checking watchpoints.
986 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
987 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
988 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
989 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
990 (linux_nat_stopped_by_sw_breakpoint)
991 (linux_nat_supports_stopped_by_sw_breakpoint)
992 (linux_nat_stopped_by_hw_breakpoint)
993 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
994 (linux_nat_wait_1): Don't re-increment the PC if relying on
995 SIGTRAP's siginfo->si_code.
996 (linux_nat_add_target): Install new target methods.
997 * linux-thread-db.c (check_event): Don't account for breakpoint PC
998 offset if the target already adjusted the PC.
999 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
1000 (GDB_ARCH_TRAP_BRKPT): New.
1001 (TRAP_HWBKPT): Define if not already defined.
1003 2015-03-04 Pedro Alves <palves@redhat.com>
1005 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
1006 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
1008 <stop_reason>: New field.
1009 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
1010 (packet_set_cmd_state): New function.
1011 (remote_protocol_features): Register the "swbreak" and "hwbreak"
1013 (remote_query_supported): If not disabled with the corresponding
1014 "set remote foo-packet" command, report support for the swbreak
1015 and hwbreak features.
1016 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
1018 <stop_reason>: New field.
1019 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
1020 (remote_wait_as): Adjust.
1021 (remote_stopped_by_sw_breakpoint)
1022 (remote_supports_stopped_by_sw_breakpoint)
1023 (remote_stopped_by_hw_breakpoint)
1024 (remote_supports_stopped_by_hw_breakpoint): New functions.
1025 (remote_stopped_by_watchpoint): New function.
1026 (init_remote_ops): Install them.
1027 (_initialize_remote): Register new "set/show remote
1028 swbreak-feature-packet" and "set/show remote
1029 swbreak-feature-packet" commands.
1031 2015-03-04 Pedro Alves <palves@redhat.com>
1033 * btrace.h: Include target/waitstatus.h.
1034 (struct btrace_thread_info) <stop_reason>: New field.
1035 * record-btrace.c (record_btrace_step_thread): Use
1036 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1037 (record_btrace_decr_pc_after_break): Delete.
1038 (record_btrace_stopped_by_sw_breakpoint)
1039 (record_btrace_supports_stopped_by_sw_breakpoint)
1040 (record_btrace_stopped_by_hw_breakpoint)
1041 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
1042 (init_record_btrace_ops): Install them.
1043 * record-full.c (record_full_hw_watchpoint): Delete and replace
1045 (record_full_stop_reason): ... this throughout.
1046 (record_full_exec_insn): Adjust.
1047 (record_full_wait_1): Adjust. No longer re-increment the PC.
1048 (record_full_wait_1): Adjust. Use
1049 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1050 (record_full_stopped_by_watchpoint): Adjust.
1051 (record_full_stopped_by_sw_breakpoint)
1052 (record_full_supports_stopped_by_sw_breakpoint)
1053 (record_full_supports_stopped_by_sw_breakpoint)
1054 (record_full_stopped_by_hw_breakpoint)
1055 (record_full_supports_stopped_by_hw_breakpoint): New functions.
1056 (init_record_full_ops, init_record_full_core_ops): Install them.
1057 * record.c (record_check_stopped_by_breakpoint): New function.
1058 * record.h: Include target/waitstatus.h.
1059 (record_check_stopped_by_breakpoint): New declaration.
1061 2015-03-04 Pedro Alves <palves@redhat.com>
1063 enum lwp_stop_reason -> enum target_stop_reason
1064 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
1065 (linux_nat_stopped_by_watchpoint, status_callback)
1066 (linux_nat_wait_1): Adjust.
1067 * linux-nat.h (enum lwp_stop_reason): Delete.
1068 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
1069 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1070 * target/waitstatus.h (enum target_stop_reason): New.
1072 2015-03-04 Pedro Alves <palves@redhat.com>
1074 * breakpoint.c (need_moribund_for_location_type): New function.
1075 (bpstat_stop_status): Don't skipping checking moribund locations
1076 of breakpoint types which the target tell caused a stop.
1077 (program_breakpoint_here_p): New function, factored out from ...
1078 (bp_loc_is_permanent): ... this.
1079 (update_global_location_list): Don't create a moribund location if
1080 the target supports reporting stops of the type of the removed
1082 * breakpoint.h (program_breakpoint_here_p): New declaration.
1083 * infrun.c (adjust_pc_after_break): Return early if the target has
1084 already adjusted the PC. Add comments.
1085 (handle_signal_stop): If nothing explains a signal, and the target
1086 tells us the stop was caused by a software breakpoint, check if
1087 there's a breakpoint instruction in the memory. If so, adjust the
1088 PC before presenting the stop to the user. Otherwise, ignore the
1089 trap. If nothing explains a signal, and the target tells us the
1090 stop was caused by a hardware breakpoint, ignore the trap.
1091 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
1092 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
1093 to_supports_stopped_by_hw_breakpoint>: New fields.
1094 (target_stopped_by_sw_breakpoint)
1095 (target_supports_stopped_by_sw_breakpoint)
1096 (target_stopped_by_hw_breakpoint)
1097 (target_supports_stopped_by_hw_breakpoint): Define.
1098 * target-delegates.c: Regenerate.
1100 2015-03-04 Pedro Alves <palves@redhat.com>
1102 * infrun.c (follow_fork_inferior): Use the whole of the
1103 inferior_ptid and pending_follow.related_pid ptids instead of
1104 building ptids from the process components. Adjust verbose output
1105 to use target_pid_to_str.
1106 * linux-nat.c (linux_child_follow_fork): Use the whole of the
1107 inferior_ptid and pending_follow.related_pid ptids instead of
1108 building ptids from the process components.
1110 2015-03-04 Mark Kettenis <kettenis@gnu.org>
1112 * inf-ptrace.c [PT_GET_PROCESS_STATE]
1113 (inf_ptrace_insert_fork_catchpoint): New function.
1114 (inf_ptrace_remove_fork_catchpoint): New function.
1115 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
1117 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1119 * s390-linux-tdep.c (s390_register_name): Return empty string
1120 instead of NULL for registers that shouldn't be visible.
1122 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1124 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
1125 XML file for 64-bit targets.
1127 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
1129 * target.h (find_default_create_inferior): Remove declaration.
1130 (find_default_attach): Likewise.
1132 2015-03-03 Pedro Alves <palves@redhat.com>
1134 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
1135 Use ptid_get_pid to get the overall process id when resuming all
1138 2015-03-03 Pedro Alves <palves@redhat.com>
1140 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1141 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
1142 * inf-ptrace.c (get_ptrace_pid): New function.
1143 (inf_ptrace_resume): Use it.
1144 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1147 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1149 * nat/linux-btrace.c: Include sys/utsname.h.
1150 (linux_determine_kernel_ptr_bits): New.
1151 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1152 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1155 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1157 * btrace.c (ftrace_update_function): Treat return as tailcall for
1158 "_dl_runtime_resolve".
1160 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1162 * btrace.h (btrace_function) <lbegin, lend>: Remove.
1163 * btrace.c (ftrace_debug): Do not print the line range.
1164 (ftrace_skip_file, ftrace_update_lines): Remove.
1165 (ftrace_new_function): Remove lbegin and lend initialization.
1166 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1167 * record-btrace.c (btrace_compute_src_line_range): New.
1168 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1170 2015-03-02 Pedro Alves <palves@redhat.com>
1172 * infrun.c (follow_exec): Delete all threads of the process except
1173 the event thread. Extended comments.
1175 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1177 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1179 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1181 * utils.h: Remove <stdbool.h> #include.
1182 (producer_is_gcc): Change return type to "int".
1183 * utils.c (producer_is_gcc): Change return type to int.
1184 Return 1 instead of true, and 0 instead of false.
1185 Adjust function documentation accordingly.
1187 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1189 * s390-linux-nat.c (have_regset_vxrs): New static variable.
1190 (s390_linux_fetch_inferior_registers): Handle vector registers, if
1192 (s390_linux_store_inferior_registers): Likewise.
1193 (s390_get_hwcap): Remove function. Embed its logic...
1194 (s390_read_description): ...here. Yield a target description with
1195 vector registers if applicable.
1196 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1197 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1198 "features/s390x-tevx-linux64.c".
1199 (struct gdbarch_tdep) <v0_full_regnum>: New field.
1200 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
1201 for "GNU/Linux-specific registers".
1202 (s390_dwarf_reg_r0l): New enum value.
1203 (s390_dwarf_reg_to_regnum): Support vector registers.
1204 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1205 of GPR lower halves.
1206 (regnum_is_vxr_full): New function.
1207 (s390_register_name): New function.
1208 (s390_pseudo_register_name): Handle v0-v15, which are composed of
1209 f0-f15 and v0l-v15l.
1210 (s390_pseudo_register_type): Likewise.
1211 (s390_pseudo_register_read): Likewise.
1212 (s390_pseudo_register_write): Likewise.
1213 (s390_value_from_register): Account for the fact that values are
1214 placed left-justified in vector registers.
1215 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1216 the vector reggroup and omit them from the general reggroup.
1217 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1218 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1219 (s390_iterate_over_regset_sections): Add iterations for the two
1221 (s390_core_read_description): Yield a target description with
1222 vector registers if applicable.
1223 (s390_gdbarch_init): Handle target descriptions with vector
1224 registers. Add "register_name" gdbarch method.
1225 (_initialize_s390_tdep): Call new tdesc initialization functions.
1226 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1227 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1228 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1229 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1230 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1231 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1232 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1233 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1234 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1235 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1236 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1237 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1238 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1239 (S390_NUM_REGS): Adjust value.
1240 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1241 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1242 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1243 * NEWS: Announce S/390 vector register support.
1245 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1247 * features/s390-tevx-linux64.xml: New file.
1248 * features/s390-vx-linux64.xml: New file.
1249 * features/s390-vx.xml: New file.
1250 * features/s390x-tevx-linux64.xml: New file.
1251 * features/s390x-vx-linux64.xml: New file.
1252 * features/Makefile (WHICH): Add s390-vx-linux64,
1253 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1254 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1255 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1257 * features/s390-tevx-linux64.c: New generated file.
1258 * features/s390-vx-linux64.c: Likewise.
1259 * features/s390x-tevx-linux64.c: Likewise.
1260 * features/s390x-vx-linux64.c: Likewise.
1261 * regformats/s390-tevx-linux64.dat: Likewise.
1262 * regformats/s390-vx-linux64.dat: Likewise.
1263 * regformats/s390x-tevx-linux64.dat: Likewise.
1264 * regformats/s390x-vx-linux64.dat: Likewise.
1266 2015-02-28 Doug Evans <xdje42@gmail.com>
1268 * symtab.h (struct symtab) <next>: Fix comment.
1270 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
1272 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1275 2015-02-27 Pedro Alves <palves@redhat.com>
1277 * dtrace-probe.c (dtrace_probe_ops): Make extern.
1279 2015-02-27 Pedro Alves <palves@redhat.com>
1281 * common/common-exceptions.h (exception_none): Declare.
1282 * common/common-exceptions.c (exception_none): Moved from
1284 (exceptions_state_mc_init): Use exception_none.
1285 * exceptions.c (exception_none): Move to
1286 common/common-exceptions.c.
1287 * exceptions.h (exception_none): Move to
1288 common/common-exceptions.h.
1290 2015-02-27 Pedro Alves <palves@redhat.com>
1292 * main.c (catch_command_errors, catch_command_errors_const):
1293 Remove 'mask' argument. Adjust.
1294 (captured_main): Adjust callers.
1296 2015-02-27 Pedro Alves <palves@redhat.com>
1298 * python/python-internal.h: Include "extension-priv.h".
1300 2015-02-27 Pedro Alves <palves@redhat.com>
1302 * breakpoint.h (enum print_stop_action): Move further up in the
1305 2015-02-27 Pedro Alves <palves@redhat.com>
1307 * gdbarch.sh: Include regcache.h.
1308 * gdbarch.h: Regenerate.
1310 2015-02-27 Pedro Alves <palves@redhat.com>
1312 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1313 Remove duplicate const.
1314 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1317 2015-02-27 Pedro Alves <palves@redhat.com>
1319 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1320 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1321 * features/feature_to_c.sh: Tag the generated xml_builtin array
1322 with extern const in C++ mode.
1324 2015-02-27 Tom Tromey <tromey@redhat.com>
1326 * minidebug.c (struct lzma_stream): Rename to ...
1327 (struct gdb_lzma_stream): ... this.
1328 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1330 2015-02-27 Pedro Alves <palves@redhat.com>
1332 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1334 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1335 (mi_cmd_stack_list_variables): Use it.
1337 2015-02-27 Pedro Alves <palves@redhat.com>
1339 * x86-linux-nat.c (u_debugreg_offset): New function.
1340 (x86_linux_dr_get, x86_linux_dr_set): Use it.
1342 2015-02-27 Pedro Alves <palves@redhat.com>
1344 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
1346 Include break-common.h.
1348 2015-02-27 Tom Tromey <tromey@redhat.com>
1349 Pedro Alves <palves@redhat.com>
1351 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
1352 local used to iterate over enums.
1353 * completer.c (signal_completer): Likewise.
1354 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
1355 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1356 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
1357 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
1358 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
1359 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
1360 * tui-wingeneral.c (tui_refresh_all): Likewise.
1362 2015-02-27 Pedro Alves <palves@redhat.com>
1364 * target.h: Include "infrun.h".
1366 2015-02-27 Pedro Alves <palves@redhat.com>
1368 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
1370 2015-02-27 Pedro Alves <palves@redhat.com>
1372 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
1374 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
1376 2015-02-27 Pedro Alves <palves@redhat.com>
1378 * cli-out.c (_rl_erase_entire_line): Move declaration out of
1379 cli_mld_erase_entire_line, and make it extern "C".
1380 * common/common-defs.h (EXTERN_C): New.
1381 * completer.c (_rl_completion_prefix_display_length)
1382 (_rl_print_completions_horizontally, QSFUNC): Move declarations
1383 out of gdb_display_match_list_1.
1384 (_rl_qsort_string_compare): Move declaration out of
1385 gdb_display_match_list_1, and make it extern "C".
1386 * defs.h (re_comp): Use EXTERN_C.
1387 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
1388 and make it extern "C".
1389 (monstartup): Move declaration out of maintenance_set_profile_cmd,
1390 and make it extern "C".
1391 (main): Move declaration out of maintenance_set_profile_cmd.
1392 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
1395 2015-02-27 Pedro Alves <palves@redhat.com>
1397 * python/python.c (GdbMethods): Rename to ...
1398 (python_GdbMethods): ... this and make extern.
1399 (GdbModuleDef): Rename to ...
1400 (python_GdbModuleDef): ... this and make extern.
1402 2015-02-27 Pedro Alves <palves@redhat.com>
1404 * record-btrace.c (set_record_btrace_cmdlist)
1405 (show_record_btrace_cmdlist): Remove redefinitions.
1407 2015-02-27 Tom Tromey <tromey@redhat.com>
1408 Pedro Alves <palves@redhat.com>
1410 * dwarf2-frame.c (enum cfa_how_kind, struct
1411 dwarf2_frame_state_reg_info): Move out of struct
1413 * dwarf2read.c (struct tu_stats): Move out of struct
1415 (struct file_entry): Move out of struct line_header.
1416 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
1417 typedef_field_list): Move out of struct field_info.
1418 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
1419 Move out of struct dynamic_prop.
1420 (union type_owner, union field_location, struct field, struct
1421 range_bounds, union type_specific): Move out of struct main_type.
1422 (struct fn_fieldlist, struct fn_field, struct typedef_field)
1423 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
1424 (struct call_site_target, union call_site_parameter_u, struct
1425 call_site_parameter): Move out of struct call_site.
1426 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
1428 (enum srcdest_kind): Move out of struct srcdest.
1429 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
1430 * prologue-value.h (enum prologue_value_kind): Move out of struct
1432 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
1434 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
1435 out of struct field_info.
1436 * symfile.h (struct other_sections): Move out of struct
1438 * symtab.c (struct symbol_cache_slot): Move out struct
1440 * target-descriptions.c (enum tdesc_type_kind): Move out of
1441 typedef struct tdesc_type.
1442 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
1443 struct tui_line_or_address.
1444 * value.c (enum internalvar_kind, union internalvar_data): Move
1445 out of struct internalvar.
1446 * xtensa-tdep.h (struct ctype_cache): Move out of struct
1449 2015-02-27 Tom Tromey <tromey@redhat.com>
1450 Pedro Alves <palves@redhat.com>
1452 Rename symbols whose names are reserved C++ keywords throughout.
1454 2015-02-27 Pedro Alves <palves@redhat.com>
1456 * Makefile.in (COMPILER): New, get it from autoconf.
1457 (COMPILE.pre, CC_LD): Use COMPILER.
1458 (CXX): Get from autoconf instead.
1459 (CXX_FOR_TARGET): Default to g++ instead of gcc.
1460 * acinclude.m4: Include build-with-cxx.m4.
1461 * build-with-cxx.m4: New file.
1462 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
1463 Disable -Werror by default if building in C++ mode.
1464 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
1465 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
1466 Run supported-warning-flags tests with the C++ compiler.
1467 Save/restore CXXFLAGS too.
1468 * configure: Regenerate.
1470 2015-02-27 Pedro Alves <palves@redhat.com>
1472 * libiberty.m4: New file.
1473 * acinclude.m4: Include libiberty.m4.
1474 * configure.ac: Call libiberty_INIT.
1475 * config.in, configure: Regenerate.
1477 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
1479 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
1480 31-bit targets, but 64-bit targets as well.
1481 (s390_gnu_triplet_regexp): New function.
1482 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
1483 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
1486 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
1488 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
1489 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
1490 from CONTEXT_DEBUGGER.
1492 2015-02-26 Doug Evans <dje@google.com>
1494 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
1496 (set_type_vptr_fieldno): Ditto.
1497 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1498 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1500 2015-02-26 Pedro Alves <palves@redhat.com>
1502 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1503 * complaints.c (vcomplaint): Pass argument FMT directly to
1504 printf-like functions instead of complaint->fmt.
1505 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1506 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1507 * compile/compile-loc2c.c (pushf, unary, binary): Add
1509 (do_compile_dwarf_expr_to_c): Pass string literal as format string
1511 (BINARY): Pass string literal as format string to 'binary'.
1512 * compile/compile-object-load.c (link_callbacks_einfo): Add
1514 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1516 2015-02-26 Pedro Alves <palves@redhat.com>
1518 * windows-termcap.c: Rename to ...
1519 * stub-termcap.c: ... this. Adjust header line.
1520 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
1522 * configure: Regenerate.
1523 * configure.ac: Refer to stub-termcap.o instead of
1525 * gdb_curses.h: Mention stub-termcap.c instead of
1528 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1530 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
1531 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
1533 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
1535 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
1537 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1539 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
1540 bfd_canonicalize_symtab.
1542 2015-02-25 John Baldwin <jhb@FreeBSD.org>
1544 * amd64fbsd-nat.c: Include sys/user.h.
1545 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1546 instead of KERN_PS_STRINGS to locate the signal trampoline.
1547 * i386fbsd-nat.c: Include sys/user.h.
1548 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1549 instead of KERN_PS_STRINGS to locate the signal trampoline.
1550 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
1551 (amd64fbsd_sigtramp_p): New.
1552 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
1553 longer set default values.
1554 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
1555 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
1556 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
1557 (i386fbsd_freebsd4_sigtramp_start)
1558 (i386fbsd_freebsd4_sigtramp_middle)
1559 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
1560 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
1561 (i386fbsd_sigtramp_p): New.
1562 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
1563 longer set default values.
1564 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
1566 2015-02-25 John Baldwin <jhb@freebsd.org>
1568 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
1569 get_frame_register instead of frame_unwind_register_unsigned.
1571 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1574 * compile/compile-c-support.c (c_compute_program): Change // comment.
1575 * compile/compile-object-load.c (setup_sections): Change // comment.
1577 2015-02-26 Joel Brobecker <brobecker@adacore.com>
1580 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1582 2015-02-23 Pedro Alves <palves@redhat.com>
1584 * remote.c (skip_to_semicolon): New function.
1585 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
1586 special case the stop reasons that look like hex numbers
1587 upfront. Instead handle real register numbers after matching
1588 all the known stop reasons.
1590 2015-02-21 Doug Evans <dje@google.com>
1592 PR c++/17976, symtab/17821
1593 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1594 is_in_anonymous. All callers updated.
1595 (find_symbol_in_baseclass): Ditto.
1596 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
1597 for symbols in an anonymous namespace.
1598 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1599 DW_AT_name directly.
1600 (dwarf2_name): Convert missing namespace name to
1601 CP_ANONYMOUS_NAMESPACE_STR.
1603 2015-02-20 Pedro Alves <palves@redhat.com>
1605 * linux-nat.c (linux_handle_extended_wait): Call
1606 thread_db_notice_clone whenever a new clone LWP is detected.
1607 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1609 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1610 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1611 (linux_unstop_all_lwps): Declare.
1612 * linux-thread-db.c (struct thread_get_info_inout): Delete.
1613 (thread_get_info_callback): Delete.
1614 (thread_from_lwp): Use td_thr_get_info and record_thread.
1615 (thread_db_attach_lwp): Delete.
1616 (thread_db_notice_clone): New function.
1617 (try_thread_db_load_1): If /proc is mounted and shows the
1618 process'es task list, walk over all LWPs and call thread_from_lwp
1619 instead of relying on td_ta_thr_iter.
1620 (attach_thread): Don't call check_thread_signals here. Split the
1621 tail part of the function (which adds the thread to the core GDB
1623 (record_thread): ... this function. Call check_thread_signals
1625 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
1626 call thread_from_lwp.
1627 (thread_db_update_thread_list): Rename to ...
1628 (thread_db_update_thread_list_org): ... this.
1629 (thread_db_update_thread_list): New function.
1630 (thread_db_find_thread_from_tid): Delete.
1631 (thread_db_get_ada_task_ptid): Simplify.
1632 * nat/linux-procfs.c: Include <sys/stat.h>.
1633 (linux_proc_task_list_dir_exists): New function.
1634 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1636 2015-02-20 Pedro Alves <palves@redhat.com>
1638 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1639 main LWP. Handle the case of waitpid returning 0 if we're already
1640 attached to the LWP. Don't set the LWP's last_resume_kind to
1641 resume_stop if we already knew about the LWP.
1642 (linux_nat_filter_event): Add debug logs.
1644 2015-02-20 Pedro Alves <palves@redhat.com>
1646 * target.h (forward_target_decr_pc_after_break): Delete
1649 2015-02-20 Pedro Alves <palves@redhat.com>
1652 * linux-thread-db.c (thread_get_info_callback): Return early if
1653 the thread's lwp id is -1.
1655 2015-02-20 Joel Brobecker <brobecker@adacore.com>
1659 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
1661 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
1662 (dtrace_get_probes) Change type of variable 'dof'.
1664 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
1666 PR breakpoints/16812
1667 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
1668 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
1669 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
1671 2015-02-19 David Taylor <dtaylor@emc.com>
1673 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
1675 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
1677 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
1679 (tui_putc): Don't call tui_handle_resize_during_io.
1680 (tui_getc): Likewise.
1681 (tui_mld_getc): Likewise.
1682 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
1683 (tui_sigwinch_token): New static variable.
1684 (tui_initialize_win): Adjust documentation. Set
1686 (tui_async_resize_screen): New asynchronous callback.
1687 (tui_sigwinch_handler): Adjust documentation. Asynchronously
1688 invoke tui_async_resize_screen.
1690 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
1692 * configure: Regenerated.
1693 * configure.ac: Use GDB_AC_TRANSFORM.
1694 * Makefile.in (aclocal_m4_deps): Added transform.m4.
1695 * acinclude.m4: sinclude transform.m4.
1696 * transform.m4: New file.
1697 (GDB_AC_TRANSFORM): New macro.
1699 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1701 * NEWS: Announce the support for DTrace SDT probes.
1703 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1705 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
1706 (amd64_dtrace_parse_probe_argument): New function.
1707 (amd64_dtrace_probe_is_enabled): Likewise.
1708 (amd64_dtrace_enable_probe): Likewise.
1709 (amd64_dtrace_disable_probe): Likewise.
1710 (amd64_linux_init_abi): Register the
1711 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
1712 `gdbarch_dtrace_disable_probe' and
1713 `gdbarch_dtrace_probe_is_enabled' hooks.
1714 (amd64_dtrace_disabled_probe_sequence_1): New constant.
1715 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
1716 (amd64_dtrace_enable_probe_sequence): Likewise.
1717 (amd64_dtrace_disable_probe_sequence): Likewise.
1719 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1721 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
1722 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
1723 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
1725 * Makefile.in (SFILES): dtrace-probe.c added.
1726 * configure: Regenerate.
1727 * dtrace-probe.c: New file.
1728 (SHT_SUNW_dof): New constant.
1729 (dtrace_probe_type): New enum.
1730 (dtrace_probe_arg): New struct.
1731 (dtrace_probe_arg_s): New typedef.
1732 (struct dtrace_probe_enabler): New struct.
1733 (dtrace_probe_enabler_s): New typedef.
1734 (dtrace_probe): New struct.
1735 (dtrace_probe_is_linespec): New function.
1736 (dtrace_dof_sect_type): New enum.
1737 (dtrace_dof_dofh_ident): Likewise.
1738 (dtrace_dof_encoding): Likewise.
1739 (DTRACE_DOF_ENCODE_LSB): Likewise.
1740 (DTRACE_DOF_ENCODE_MSB): Likewise.
1741 (dtrace_dof_hdr): New struct.
1742 (dtrace_dof_sect): Likewise.
1743 (dtrace_dof_provider): Likewise.
1744 (dtrace_dof_probe): Likewise.
1745 (DOF_UINT): New macro.
1746 (DTRACE_DOF_PTR): Likewise.
1747 (DTRACE_DOF_SECT): Likewise.
1748 (dtrace_process_dof_probe): New function.
1749 (dtrace_process_dof): Likewise.
1750 (dtrace_build_arg_exprs): Likewise.
1751 (dtrace_get_arg): Likewise.
1752 (dtrace_get_probes): Likewise.
1753 (dtrace_get_probe_argument_count): Likewise.
1754 (dtrace_can_evaluate_probe_arguments): Likewise.
1755 (dtrace_evaluate_probe_argument): Likewise.
1756 (dtrace_compile_to_ax): Likewise.
1757 (dtrace_probe_destroy): Likewise.
1758 (dtrace_gen_info_probes_table_header): Likewise.
1759 (dtrace_gen_info_probes_table_values): Likewise.
1760 (dtrace_probe_is_enabled): Likewise.
1761 (dtrace_probe_ops): New variable.
1762 (info_probes_dtrace_command): New function.
1763 (_initialize_dtrace_probe): Likewise.
1764 (dtrace_type_name): Likewise.
1766 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1768 * gdbarch.sh (dtrace_parse_probe_argument): New.
1769 (dtrace_probe_is_enabled): Likewise.
1770 (dtrace_enable_probe): Likewise.
1771 (dtrace_disable_probe): Likewise.
1772 * gdbarch.c: Regenerate.
1773 * gdbarch.h: Regenerate.
1775 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1777 * stap-probe.c (stap_probe_ops): Add NULLs in the static
1778 stap_probe_ops for `enable_probe' and `disable_probe'.
1779 * probe.c (enable_probes_command): New function.
1780 (disable_probes_command): Likewise.
1781 (_initialize_probe): Define the cli commands `enable probe' and
1783 (parse_probe_linespec): New function.
1784 (info_probes_for_ops): Use parse_probe_linespec.
1785 * probe.h (probe_ops): New hooks `enable_probe' and
1788 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1790 * probe.c (compute_probe_arg): Moved from stap-probe.c
1791 (compile_probe_arg): Likewise.
1792 (probe_funcs): Likewise.
1793 * stap-probe.c (compute_probe_arg): Moved to probe.c.
1794 (compile_probe_arg): Likewise.
1795 (probe_funcs): Likewise.
1797 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1799 * probe.c (print_ui_out_not_applicables): New function.
1800 (exists_probe_with_pops): Likewise.
1801 (info_probes_for_ops): Do not include column headers for probe
1802 types for which no probe has been actually found on any object.
1803 Also invoke `print_ui_out_not_applicables' in order to match the
1804 column rows with the header when probes of several types are
1806 Print the "Type" column.
1807 * probe.h (probe_ops): Added a new probe operation `type_name'.
1808 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1809 (stap_type_name): New function.
1811 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
1813 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1814 (key_is_command_char): Delete.
1816 2015-02-17 Pedro Alves <palves@redhat.com>
1818 * tui/tui.c (tui_enable): Resize windows before anything
1819 might show a window.
1821 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
1824 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1825 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1827 * aarch64-tdep.h (tdesc_aarch64): Declare.
1829 2015-02-12 Mark Wielaard <mjw@redhat.com>
1831 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1833 2015-02-13 Doug Evans <dje@google.com>
1835 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1836 anonymous_namespace to is_in_anonymous for consistency with the rest
1838 (cp_lookup_bare_symbol): Fix typo in comment.
1839 (cp_search_static_and_baseclasses): Ditto.
1840 (search_symbol_list): Use vertical space in comment better.
1841 (reset_directive_searched): Ditto. Fix typo.
1842 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1844 2015-02-13 Yao Qi <yao.qi@arm.com>
1846 * MAINTAINERS: Update my email address.
1848 2015-02-12 Doug Evans <dje@google.com>
1850 * symtab.c (completion_list_add_name): Fix memory leak.
1852 2015-02-12 Doug Evans <dje@google.com>
1854 * completer.c (complete_line): Remove incorrect comment.
1856 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1858 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1859 (py_print_frame): Use RETURN_MASK_ERROR.
1861 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1863 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1864 function comment. Wrap all function that can throw in cleanups.
1865 (gdbpy_apply_frame_filter): Wrap all function that can throw in
1868 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1870 * python/py-framefilter.c (py_print_frame): Substitute goto error.
1871 Remove the error label.
1873 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1875 * python/py-framefilter.c (py_print_frame): Put conditional code paths
1876 with goto first, indent the former else codepath left. Put variable
1877 'elided' to a new inner block.
1879 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1881 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1883 2015-02-11 Pedro Alves <palves@redhat.com>
1885 * xcoffread.c (within_function): Delete.
1887 2015-02-11 Tom Tromey <tromey@redhat.com>
1888 Pedro Alves <palves@redhat.com>
1890 * breakpoint.c (base_breakpoint_ops): Delete.
1891 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1892 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1893 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1894 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1895 * python/py-arch.c (arch_object_type): Make extern.
1896 * python/py-block.c (block_syms_iterator_object_type): Make extern.
1897 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1898 * python/py-cmd.c (cmdpy_object_type): Make extern.
1899 * python/py-continueevent.c (continue_event_object_type)
1900 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1901 parameter. Update all callers.
1902 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1903 * python/py-exitedevent.c (exited_event_object_type): Make extern.
1904 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1905 * python/py-function.c (fnpy_object_type): Make extern.
1906 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1907 * python/py-infevents.c (call_pre_event_object_type)
1908 (inferior_call_post_event_object_type).
1909 (memory_changed_event_object_type): Make extern.
1910 * python/py-infthread.c (thread_object_type): Make extern.
1911 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1912 * python/py-linetable.c (linetable_entry_object_type)
1913 (linetable_object_type, ltpy_iterator_object_type): Make extern.
1914 * python/py-newobjfileevent.c (new_objfile_event_object_type)
1915 (clear_objfiles_event_object_type): Make extern.
1916 * python/py-objfile.c (objfile_object_type): Make extern.
1917 * python/py-param.c (parmpy_object_type): Make extern.
1918 * python/py-progspace.c (pspace_object_type): Make extern.
1919 * python/py-signalevent.c (signal_event_object_type): Make extern.
1920 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1921 * python/py-type.c (type_object_type, field_object_type)
1922 (type_iterator_object_type): Make extern.
1923 * python/python.c (python_extension_script_ops)
1924 (python_extension_ops): Make extern.
1925 * stap-probe.c (stap_probe_ops): Make extern.
1927 2015-02-11 Pedro Alves <pedro@codesourcery.com>
1929 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1930 because the event thread is not the current thread.
1932 2015-02-11 Doug Evans <xdje42@gmail.com>
1934 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1935 been initialized yet, return NULL.
1937 2015-02-11 Doug Evans <dje@google.com>
1939 * symfile.h (new_symfile_objfile): Delete.
1940 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1941 All callers updated.
1943 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1945 * tui/tui-io.c (tui_handle_resize_during_io): Call
1946 tui_update_gdb_sizes() after resizing the screen.
1947 * tui/tui.c (tui_enable): Resize the terminal before
1948 calling tui_update_gdb_sizes().
1950 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1952 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1953 line before printing a newline.
1955 2015-02-11 Mark Wielaard <mjw@redhat.com>
1957 * utils.c (producer_is_gcc): Return true or false.
1959 2015-02-10 Mark Wielaard <mjw@redhat.com>
1961 * utils.h (producer_is_gcc): Change return type to bool. Add major
1963 * utils.c (producer_is_gcc): Likewise.
1964 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1965 * dwarf2read.c (check_producer): Likewise.
1967 2015-02-10 Pedro Alves <palves@redhat.com>
1969 * infrun.c (displaced_step_fixup): Switch to the event thread
1970 before calling gdbarch_displaced_step_fixup.
1972 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
1974 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1976 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
1978 * ada-varobj.c (ada_name_of_child): Constify parent.
1979 (ada_path_expr_of_child): Same.
1980 (ada_value_of_child): Same.
1981 (ada_type_of_child): Same.
1982 * c-varobj.c (c_is_path_expr_parent): Same.
1983 (c_describe_child): Same.
1984 (c_name_of_child): Same.
1985 (c_value_of_child): Same.
1986 (c_type_of_child): Same.
1987 (cplus_number_of_children): Same.
1988 (cplus_describe_child): Constify var.
1989 (cplus_name_of_child): Constify parent.
1990 (cplus_value_of_child): Same.
1991 (cplus_type_of_child): Same.
1992 * jv-varobj.c (java_name_of_child): Same.
1993 (java_value_of_child): Same.
1994 (java_type_of_child): Same.
1995 * varobj.c (value_of_child): Same.
1996 (varobj_default_is_path_expr_parent): Constify var, parent and return
1998 (varobj_get_path_expr): Constify var, modify path_expr through
2000 (install_new_value): Constify parent.
2001 (value_of_child): Constify parent.
2002 * varobj.h (struct varobj): Constify parent.
2003 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
2005 (varobj_get_path_expr): Constify var.
2006 (varobj_get_path_expr_parent): Constify var and return value.
2008 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
2010 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
2011 (arm_prologue_this_id): Move PC and SP limit checks to
2012 arm_prologue_unwind_stop_reason.
2013 (arm_prologue_unwind) <stop_reason> : Set to
2014 arm_prologue_unwind_stop_reason.
2016 2015-02-09 Mark Wielaard <mjw@redhat.com>
2018 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
2019 DW_LANG_Fortran08 as language_fortran.
2021 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
2024 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
2025 of pointer against char.
2027 2015-02-09 Mark Wielaard <mjw@redhat.com>
2029 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
2030 (c_type_print_modifier): Likewise.
2031 * dwarf2read.c (read_tag_atomic_type): New function.
2032 (read_type_die_1): Handle DW_TAG_atomic_type.
2033 * gdbtypes.c (make_atomic_type): New function.
2034 (recursive_dump_type): Handle TYPE_ATOMIC.
2035 * gdbtypes.h (enum type_flag_values): Renumber.
2036 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
2037 (TYPE_ATOMIC): New macro.
2038 (make_atomic_type): Declare.
2040 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2042 * btrace.c (ftrace_find_call): Skip gaps.
2043 (ftrace_new_function): Initialize level.
2044 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
2045 (ftrace_new_switch): Update
2047 (ftrace_new_gap): New.
2048 (ftrace_update_function): Create new function after gap.
2049 (btrace_compute_ftrace_bts): Create gap on error.
2050 (btrace_stitch_bts): Update parameters. Clear trace if it
2052 (btrace_stitch_trace): Update parameters. Update callers.
2053 (btrace_clear): Reset the number of gaps.
2054 (btrace_insn_get): Return NULL if the iterator points to a gap.
2055 (btrace_insn_number): Return zero if the iterator points to a gap.
2056 (btrace_insn_end): Allow gaps at the end.
2057 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
2058 (btrace_find_insn_by_number): Assert that the found iterator does
2060 (btrace_call_next, btrace_call_prev): Assert that the last function
2062 * btrace.h (btrace_bts_error): New.
2063 (btrace_function): Update comment.
2064 (btrace_function) <insn, insn_offset, number>: Update comment.
2065 (btrace_function) <errcode>: New.
2066 (btrace_thread_info) <ngaps>: New.
2067 (btrace_thread_info) <replay>: Update comment.
2068 (btrace_insn_get): Update comment.
2069 * record-btrace.c (btrace_ui_out_decode_error): New.
2070 (record_btrace_info): Print number of gaps.
2071 (btrace_insn_history, btrace_call_history): Call
2072 btrace_ui_out_decode_error for gaps.
2073 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
2075 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2077 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
2078 * nat/linux-btrace.c: (btrace_this_cpu): New.
2079 (cpu_supports_bts): Call btrace_this_cpu.
2080 (intel_supports_bts): Add cpu parameter.
2082 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2084 * btrace.h (btrace_insn_class): New.
2085 (btrace_insn) <size, iclass>: New.
2086 * btrace.c (ftrace_find_call): Update parameters. Update users.
2087 Use instruction classification.
2088 (ftrace_new_return): Update parameters. Update users.
2089 (ftrace_update_function): Update parameters. Update users. Use
2090 instruction classification.
2091 (ftrace_update_insns): Update parameters. Update users.
2092 (ftrace_classify_insn): New.
2093 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
2094 TRY_CATCH around call to gdb_insn_length.
2096 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2098 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
2099 Update parameters. Update users.
2101 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2103 * btrace.c (parse_xml_btrace_conf_bts): Add size.
2104 (btrace_conf_bts_attributes): New.
2105 (btrace_conf_children): Add attributes.
2106 * common/btrace-common.h (btrace_config_bts): New.
2107 (btrace_config)<bts>: New.
2108 (btrace_config): Update comment.
2109 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
2111 * features/btrace-conf.dtd: Increment version. Add size
2112 attribute to bts element.
2113 * record-btrace.c (set_record_btrace_bts_cmdlist,
2114 show_record_btrace_bts_cmdlist): New.
2115 (record_btrace_adjust_size, record_btrace_print_bts_conf,
2116 record_btrace_print_conf, cmd_set_record_btrace_bts,
2117 cmd_show_record_btrace_bts): New.
2118 (record_btrace_info): Call record_btrace_print_conf.
2119 (_initialize_record_btrace): Add commands.
2120 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
2121 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
2122 (btrace_sync_conf): Synchronize bts size.
2123 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
2124 * NEWS: Announce new commands and new packets.
2126 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2128 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
2129 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
2130 (x86_linux_btrace_conf): New.
2131 (x86_linux_create_target): Initialize to_btrace_conf.
2132 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
2133 Check format. Split into this and ...
2134 (linux_enable_bts): ... this.
2135 (linux_btrace_conf): New.
2136 (perf_event_skip_record): Renamed into ...
2137 (perf_event_skip_bts_record): ... this. Updated users.
2138 (linux_disable_btrace): Split into this and ...
2139 (linux_disable_bts): ... this.
2140 (linux_read_btrace): Check format.
2141 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2142 (linux_btrace_conf): New.
2143 (btrace_target_info)<ptid>: Moved.
2144 (btrace_target_info)<conf>: New.
2145 (btrace_target_info): Split into this and ...
2146 (btrace_tinfo_bts): ... this. Updated users.
2147 * btrace.c (btrace_enable): Update parameters.
2148 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2149 (btrace_conf_children, btrace_conf_attributes)
2150 (btrace_conf_elements): New.
2151 * btrace.h (btrace_enable): Update parameters.
2152 (btrace_conf, parse_xml_btrace_conf): New.
2153 * common/btrace-common.h (btrace_config): New.
2154 * feature/btrace-conf.dtd: New.
2155 * record-btrace.c (record_btrace_conf): New.
2156 (record_btrace_cmdlist): New.
2157 (record_btrace_enable_warn, record_btrace_open): Pass
2158 &record_btrace_conf.
2159 (record_btrace_info): Print recording format.
2160 (cmd_record_btrace_bts_start): New.
2161 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2162 (_initialize_record_btrace): Add "record btrace bts" subcommand.
2163 Add "record bts" alias command.
2164 * remote.c (remote_state)<btrace_config>: New.
2165 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2166 (remote_protocol_features): Add qXfer:btrace-conf:read.
2167 (remote_open_1): Call remote_btrace_reset.
2168 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2169 (btrace_target_info)<conf>: New.
2170 (btrace_sync_conf, btrace_read_config): New.
2171 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
2173 (remote_btrace_conf): New.
2174 (init_remote_ops): Initialize to_btrace_conf.
2175 (_initialize_remote): Add qXfer:btrace-conf packet.
2176 * target.c (target_enable_btrace): Update parameters.
2177 (target_btrace_conf): New.
2178 * target.h (target_enable_btrace): Update parameters.
2179 (target_btrace_conf): New.
2180 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2181 (target_ops)<to_enable_btrace>: Update parameters and comment.
2182 (target_ops)<to_btrace_conf>: New.
2183 * target-delegates: Regenerate.
2184 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2185 (target_debug_print_const_struct_btrace_target_info_p): New.
2186 * NEWS: Announce new command and new packet.
2188 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2190 * nat/linux-btrace.h (perf_event_buffer): New.
2191 (btrace_target_info) <buffer, size, data_head>: Replace with ...
2193 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2194 (perf_event_buffer_size, perf_event_buffer_begin)
2195 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2197 (perf_event_new_data): New.
2199 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2201 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2202 * record-btrace.c (record_btrace_open): Remove call to
2203 target_supports_btrace.
2204 * remote.c (remote_supports_btrace): Update parameters.
2205 * target.c (target_supports_btrace): Update parameters.
2206 * target.h (to_supports_btrace, target_supports_btrace): Update
2208 * target-delegates.c: Regenerate.
2209 * target-debug.h (target_debug_print_enum_btrace_format): New.
2210 * nat/linux-btrace.c
2211 (kernel_supports_btrace): Rename into ...
2212 (kernel_supports_bts): ... this. Update users. Update warning text.
2213 (intel_supports_btrace): Rename into ...
2214 (intel_supports_bts): ... this. Update users.
2215 (cpu_supports_btrace): Rename into ...
2216 (cpu_supports_bts): ... this. Update users.
2217 (linux_supports_btrace): Update parameters. Split into this and ...
2218 (linux_supports_bts): ... this.
2219 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2221 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2223 * Makefile.in (SFILES): Add common/btrace-common.c.
2224 (COMMON_OBS): Add common/btrace-common.o.
2225 (btrace-common.o): Add build rules.
2226 * btrace.c (parse_xml_btrace): Update parameters.
2227 (parse_xml_btrace_block): Set format field.
2228 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2229 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2230 (btrace_compute_ftrace): Split into this and...
2231 (btrace_compute_ftrace_bts): ...this.
2232 (btrace_stitch_trace): Split into this and...
2233 (btrace_stitch_bts): ...this.
2234 * btrace.h (parse_xml_btrace): Update parameters.
2235 (make_cleanup_btrace_data): New.
2236 * common/btrace-common.c: New.
2237 * common/btrace-common.h: Include common-defs.h.
2238 (btrace_block_s): Update comment.
2239 (btrace_format): New.
2240 (btrace_format_string): New.
2241 (btrace_data_bts): New.
2243 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2244 * remote.c (remote_read_btrace): Update parameters.
2245 * target.c (target_read_btrace): Update parameters.
2246 * target.h (target_read_btrace): Update parameters.
2247 (target_ops)<to_read_btrace>: Update parameters.
2248 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2249 * target-delegates.c: Regenerate.
2250 * target-debug (target_debug_print_struct_btrace_data_p): New.
2251 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2252 (linux_read_bts): ...this.
2253 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2255 2015-02-06 Doug Evans <dje@google.com>
2257 * remote-m32r-sdi.c: Include symfile.h.
2259 2015-02-06 Doug Evans <dje@google.com>
2261 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2262 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2265 2015-02-06 Pedro Alves <palves@redhat.com>
2267 * linux-thread-db.c (find_new_threads_callback): Add debug output.
2269 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
2272 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2273 (enable_count_command): Check args for NULL value.
2275 2015-02-05 Doug Evans <xdje42@gmail.com>
2277 * guile/scm-frame.c: Fix spelling errors in a comment.
2279 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2281 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2282 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
2285 2015-02-04 Pedro Alves <palves@redhat.com>
2287 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2288 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2290 (resume_stopped_resumed_lwps): Don't check whether the thread is
2291 marked as executing.
2292 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2294 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2296 * regset.h (struct regset): Add flags field.
2297 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2298 * corelow.c (get_core_register_section): Add warning if the size
2299 exceeds the requested size and the regset does not have the
2300 REGSET_VARIABLE_SIZE flag set.
2301 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2303 * armbsd-tdep.c (armbsd_gregset): Likewise.
2304 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2305 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2306 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2307 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2309 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2311 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2312 For ".reg-xstate", explicitly specify the requested section size
2313 via X86_XSTATE_SIZE instead of just 0 on input and
2314 X86_XSTATE_MAX_SIZE on output.
2315 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2318 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2321 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2322 function type, particularly its SIZE parameter.
2323 * gdbarch.h: Regenerate.
2324 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2325 actual against required size using ">=" instead of "==".
2326 (amd64_collect_fpregset): Likewise.
2327 * i386-tdep.c (i386_supply_gregset): Likewise.
2328 (i386_collect_gregset): Likewise.
2329 (i386_supply_fpregset): Likewise.
2330 (i386_collect_fpregset): Likewise.
2331 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2332 (mips_fill_gregset_wrapper): Likewise.
2333 (mips_supply_fpregset_wrapper): Likewise.
2334 (mips_fill_fpregset_wrapper): Likewise.
2335 (mips64_supply_gregset_wrapper): Likewise.
2336 (mips64_fill_gregset_wrapper): Likewise.
2337 (mips64_supply_fpregset_wrapper): Likewise.
2338 (mips64_fill_fpregset_wrapper): Likewise.
2339 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2340 (am33_supply_fpregset_method): Likewise.
2341 (am33_collect_gregset_method): Likewise.
2342 (am33_collect_fpregset_method): Likewise.
2344 2015-02-04 Doug Evans <dje@google.com>
2345 Pedro Alves <palves@redhat.com>
2346 Eli Zaretskii <eliz@gnu.org>
2349 * tui/tui-command.c (tui_refresh_cmd_win): New function.
2350 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
2351 * tui/tui-file.c: #include tui/tui-command.h.
2352 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
2353 (tui_file_flush): Refresh command window if stream is gdb_stdout.
2354 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
2356 2015-02-04 Pedro Alves <palves@redhat.com>
2359 * event-loop.c (gdb_do_one_event): Add default switch case.
2361 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2363 Filter out inferior gcc option -fpreprocessed.
2364 * compile/compile.c (filter_args): New function.
2367 2015-02-03 Pedro Alves <palves@redhat.com>
2369 * event-loop.c: Don't declare nor define a queue type for
2371 (event_queue): Delete.
2372 (create_event, create_file_event, gdb_event_xfree)
2373 (initialize_event_loop, process_event): Delete.
2374 (gdb_do_one_event): Return as soon as one event is handled.
2375 (handle_file_event): Change prototype. Used the passed in
2376 file_handler pointer and ready_mask instead of looping over all
2378 (gdb_wait_for_event): Update the poll/select timeouts before
2379 blocking. Run event handlers directly instead of queueing events.
2380 Return as soon as one event is handled.
2381 (struct async_event_handler_data): Delete.
2382 (invoke_async_event_handler): Delete.
2383 (check_async_event_handlers): Change return type to int. Run
2384 event handlers directly instead of queueing events. Return as
2385 soon as one event is handled.
2386 (handle_timer_event): Delete.
2387 (update_wait_timeout): New function, factored out from
2389 (poll_timers): Reimplement.
2390 * event-loop.h (initialize_event_loop): Delete declaration.
2391 * top.c (gdb_init): Don't call initialize_event_loop.
2393 2015-02-03 Pedro Alves <palves@redhat.com>
2395 * event-loop.c (clear_async_event_handler): New function.
2396 * event-loop.h (clear_async_event_handler): New declaration.
2397 * record-btrace.c (record_btrace_async): New function.
2398 (init_record_btrace_ops): Install record_btrace_async.
2399 * record-full.c (record_full_async): New function.
2400 (record_full_resume): Don't mark the async event source here.
2401 (init_record_full_ops): Install record_full_async.
2402 (record_full_core_resume): Don't mark the async event source here.
2403 (init_record_full_core_ops): Install record_full_async.
2404 * remote.c (remote_async): Mark and clear the async stop reply
2405 queue event-loop token as appropriate.
2407 2015-02-03 Pedro Alves <palves@redhat.com>
2409 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
2410 target_is_async_p instead of target_can_async.
2411 (linux_nat_wait): Use target_is_async_p instead of
2412 target_can_async. Don't enable async here.
2413 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
2414 target_is_async_p instead of target_can_async.
2416 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
2418 * varobj.h (lang_varobj_ops): Mention which return values need
2421 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2423 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
2425 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2428 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
2429 results found in the cache.
2431 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2434 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
2435 when allocating a new one.
2437 2015-02-01 Tom Tromey <tom@tromey.com>
2439 * MAINTAINERS: Remove myself.
2441 2015-01-31 Doug Evans <xdje42@gmail.com>
2443 * dwarf2read.c (process_structure_scope): Update setting of
2444 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
2445 * gdbtypes.c (internal_type_vptr_fieldno): New function.
2446 (set_type_vptr_fieldno): New function.
2447 (internal_type_vptr_basetype): New function.
2448 (set_type_vptr_basetype): New function.
2449 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
2451 (allocate_cplus_struct_type): Initialize vptr_fieldno.
2452 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
2453 (print_cplus_stuff): ... moved here.
2454 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
2455 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
2457 (struct cplus_struct_type): ... here. All uses updated.
2458 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
2459 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
2460 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
2461 * stabsread.c (read_tilde_fields): Update setting of
2462 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
2464 2015-01-31 Doug Evans <xdje42@gmail.com>
2466 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
2468 (cp_print_class_member): Rename local domain to self_type.
2469 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
2470 domain_type to self_type.
2471 (set_die_type) <need_gnat_info>: Handle
2472 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
2473 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
2474 TYPE_SPECIFIC_SELF_TYPE.
2475 * gdbtypes.c (internal_type_self_type): New function.
2476 (set_type_self_type): New function.
2477 (smash_to_memberptr_type): Rename parameter domain to self_type.
2478 Update setting of TYPE_SELF_TYPE.
2479 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
2480 (smash_to_method_type): Rename parameter domain to self_type.
2481 Update setting of TYPE_SELF_TYPE.
2482 (check_stub_method): Call smash_to_method_type.
2483 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
2484 (copy_type_recursive): Ditto.
2485 * gdbtypes.h (enum type_specific_kind): New value
2486 TYPE_SPECIFIC_SELF_TYPE.
2487 (struct main_type) <type_specific>: New member self_type.
2488 (struct cplus_struct_type) <fn_field.type>: Update comment.
2489 (TYPE_SELF_TYPE): Rewrite.
2490 (internal_type_self_type, set_type_self_type): Declare.
2491 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
2493 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
2494 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
2496 * stabsread.c (read_member_functions): Mark methods with
2497 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
2500 2015-01-31 Doug Evans <xdje42@gmail.com>
2502 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2505 2015-01-31 Doug Evans <xdje42@gmail.com>
2507 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2508 or unions. Return zero if union.
2509 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
2510 (gnuv3_rtti_type): Pass already-check_typedef'd value to
2512 (compute_vtable_size): Assert only passed structs.
2513 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2515 2015-01-31 Doug Evans <xdje42@gmail.com>
2517 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2520 2015-01-31 Gary Benson <gbenson@redhat.com>
2521 Doug Evans <dje@google.com>
2526 * cli/cli-cmds.c (complete_command): Notify user if max-completions
2528 * common/common-exceptions.h (enum errors)
2529 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
2530 * completer.h (get_max_completions_reached_message): New declaration.
2531 (max_completions): Likewise.
2532 (completion_tracker_t): New typedef.
2533 (new_completion_tracker): New declaration.
2534 (make_cleanup_free_completion_tracker): Likewise.
2535 (maybe_add_completion_enum): New enum.
2536 (maybe_add_completion): New declaration.
2537 (throw_max_completions_reached_error): Likewise.
2538 * completer.c (max_completions): New global variable.
2539 (new_completion_tracker): New function.
2540 (free_completion_tracker): Likewise.
2541 (make_cleanup_free_completion_tracker): Likewise.
2542 (maybe_add_completions): Likewise.
2543 (throw_max_completions_reached_error): Likewise.
2544 (complete_line): Remove duplicates and limit result to max_completions
2546 (get_max_completions_reached_message): New function.
2547 (gdb_display_match_list): Handle max_completions.
2548 (_initialize_completer): New declaration and function.
2549 * symtab.c: Include completer.h.
2550 (completion_tracker): New static variable.
2551 (completion_list_add_name): Call maybe_add_completion.
2552 (default_make_symbol_completion_list_break_on_1): Renamed from
2553 default_make_symbol_completion_list_break_on. Maintain
2554 completion_tracker across calls to completion_list_add_name.
2555 (default_make_symbol_completion_list_break_on): New function.
2556 * top.c (init_main): Set rl_completion_display_matches_hook.
2557 * tui/tui-io.c: Include completer.h.
2558 (tui_old_rl_display_matches_hook): New static global.
2559 (tui_rl_display_match_list): Notify user if max-completions reached.
2560 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
2561 * NEWS (New Options): Mention set/show max-completions.
2563 2015-01-31 Gary Benson <gbenson@redhat.com>
2565 * symtab.c (struct add_name_data) <code>: New field.
2567 (add_symtab_completions): New function.
2568 (symtab_expansion_callback): Likewise.
2569 (default_make_symbol_completion_list_break_on): Set datum.code.
2570 Move minimal symbol scan before calling expand_symtabs_matching.
2571 Scan known primary symtabs for externs and statics before calling
2572 expand_symtabs_matching. Pass symtab_expansion_callback as
2573 expansion_notify argument to expand_symtabs_matching. Do not scan
2574 primary symtabs for externs and statics after calling
2575 expand_symtabs_matching.
2577 2015-01-31 Gary Benson <gbenson@redhat.com>
2579 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
2580 (struct quick_symbol_functions) <expand_symtabs_matching>:
2581 New argument expansion_notify. All uses updated.
2582 (expand_symtabs_matching): New argument expansion_notify.
2584 * symfile-debug.c (debug_qf_expand_symtabs_matching):
2585 Also print expansion notify.
2586 * symtab.c (expand_symtabs_matching_via_partial): Call
2587 expansion_notify whenever a partial symbol table is expanded.
2588 * dwarf2read.c (dw2_expand_symtabs_matching): Call
2589 expansion_notify whenever a symbol table is instantiated.
2591 2015-01-31 Doug Evans <xdje42@gmail.com>
2593 * cli-out.c: #include completer.h, readline/readline.h.
2594 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2595 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2596 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2597 * cli-out.h (cli_display_match_list): Declare.
2598 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2599 (ELLIPSIS_LEN): Ditto.
2600 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2601 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2602 (gdb_fnprint, gdb_print_filename): Ditto.
2603 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2604 (gdb_display_match_list): Ditto.
2605 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2606 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2607 (mld_beep_ftype, mld_read_key_ftype): Ditto.
2608 (match_list_displayer): New struct.
2609 (gdb_display_match_list): Declare.
2610 * top.c (init_main): Set rl_completion_display_matches_hook.
2611 * tui/tui-io.c: #include completer.h.
2612 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2613 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2614 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2615 (tui_mld_getc, tui_mld_read_key): Ditto.
2616 (tui_rl_display_match_list): Rewrite.
2617 (tui_handle_resize_during_io): New arg for_completion. All callers
2620 2015-01-31 Doug Evans <xdje42@gmail.com>
2622 Add symbol lookup cache.
2623 * NEWS: Document new options and commands.
2624 * symtab.c (symbol_cache_key): New static global.
2625 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2626 (SYMBOL_LOOKUP_FAILED): New macro.
2627 (symbol_cache_slot_state): New enum.
2628 (block_symbol_cache): New struct.
2629 (symbol_cache): New struct.
2630 (new_symbol_cache_size, symbol_cache_size): New static globals.
2631 (hash_symbol_entry, eq_symbol_entry): New functions.
2632 (symbol_cache_byte_size, resize_symbol_cache): New functions.
2633 (make_symbol_cache, free_symbol_cache): New functions.
2634 (get_symbol_cache, symbol_cache_cleanup): New function.
2635 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2636 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2637 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2638 (symbol_cache_flush, symbol_cache_dump): New functions.
2639 (maintenance_print_symbol_cache): New function.
2640 (maintenance_flush_symbol_cache): New function.
2641 (symbol_cache_stats): New function.
2642 (maintenance_print_symbol_cache_statistics): New function.
2643 (symtab_new_objfile_observer): New function.
2644 (symtab_free_objfile_observer): New function.
2645 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2646 (_initialize_symtab): Init symbol_cache_key. New parameter
2647 maint symbol-cache-size. New maint commands print symbol-cache,
2648 print symbol-cache-statistics, flush-symbol-cache.
2649 Install new_objfile, free_objfile observers.
2651 2015-01-31 Joel Brobecker <brobecker@adacore.com>
2654 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
2657 2015-01-31 Doug Evans <xdje42@gmail.com>
2659 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
2660 * auto-load.c: #include ctype.h.
2661 (struct auto_load_pspace_info): Replace member loaded_scripts with
2662 new members loaded_script_files, loaded_script_texts.
2663 (auto_load_pspace_data_cleanup): Update.
2664 (init_loaded_scripts_info): Update.
2665 (get_auto_load_pspace_data_for_loading): Update.
2666 (maybe_add_script_file): Renamed from maybe_add_script. All callers
2668 (maybe_add_script_text): New function.
2669 (clear_section_scripts): Update.
2670 (source_script_file, execute_script_contents): New functions.
2671 (source_section_scripts): Add support for
2672 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
2673 (print_scripts): New function.
2674 (auto_load_info_scripts): Also print inlined scripts.
2675 (maybe_print_unsupported_script_warning): Renamed from
2676 unsupported_script_warning_print. All callers updated.
2677 (maybe_print_script_not_found_warning): Renamed from
2678 script_not_found_warning_print. All callers updated.
2679 * extension-priv.h (struct extension_language_script_ops): New member
2680 objfile_script_executor.
2681 * extension.c (ext_lang_objfile_script_executor): New function.
2682 * extension.h (objfile_script_executor_func): New typedef.
2683 (ext_lang_objfile_script_executor): Declare.
2684 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
2685 * guile/guile.c (guile_extension_script_ops): Update.
2686 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
2687 * python/python.c (python_extension_script_ops): Update.
2688 (gdbpy_execute_objfile_script): New function.
2690 2015-01-31 Eli Zaretskii <eliz@gnu.org>
2692 * tui/tui-io.c (tui_expand_tabs): New function.
2693 (tui_puts, tui_redisplay_readline): Expand TABs into the
2694 appropriate number of spaces.
2695 * tui/tui-regs.c: Include tui-io.h.
2696 (tui_register_format): Call tui_expand_tabs to expand TABs into
2697 the appropriate number of spaces.
2698 * tui/tui-io.h: Add prototype for tui_expand_tabs.
2700 2015-01-30 Doug Evans <dje@google.com>
2702 * NEWS: "info source" command now display producer string if present.
2703 * source.c (source_info): Print producer string if present.
2705 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2707 * varobj.c (varobj_delete): Fix comment.
2709 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2711 * varobj.c (create_child): Modify comment.
2713 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2715 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
2717 (ada_name_of_variable): Same.
2718 (ada_path_expr_of_child): Same.
2719 (ada_value_of_variable): Same.
2720 (ada_value_is_changeable_p): Same.
2721 (ada_value_has_mutated): Same.
2722 * c-varobj.c (varobj_is_anonymous_child): Same.
2723 (c_is_path_expr_parent): Same.
2724 (c_number_of_children): Same.
2725 (c_name_of_variable): Same.
2726 (c_path_expr_of_child): Same.
2728 (c_value_of_variable): Same.
2729 (cplus_number_of_children): Same.
2730 (cplus_name_of_variable): Same.
2731 (cplus_path_expr_of_child): Same.
2732 (cplus_value_of_variable): Same.
2733 * jv-varobj.c (java_number_of_children): Same.
2734 (java_name_of_variable): Same.
2735 (java_path_expr_of_child): Same.
2736 (java_value_of_variable): Same.
2737 * varobj.c (number_of_children): Same.
2738 (name_of_variable): Same.
2740 (varobj_ensure_python_env): Same.
2741 (varobj_get_objname): Same.
2742 (varobj_get_expression): Same.
2743 (varobj_get_display_format): Same.
2744 (varobj_get_display_hint): Same.
2745 (varobj_has_more): Same.
2746 (varobj_get_thread_id): Same.
2747 (varobj_get_frozen): Same.
2748 (dynamic_varobj_has_child_method): Same.
2749 (varobj_get_gdb_type): Same.
2750 (is_path_expr_parent): Same.
2751 (varobj_default_is_path_expr_parent): Same.
2752 (varobj_get_language): Same.
2753 (varobj_get_attributes): Same.
2754 (varobj_is_dynamic_p): Same.
2755 (varobj_get_child_range): Same.
2756 (varobj_value_has_mutated): Same.
2757 (varobj_get_value_type): Same.
2758 (number_of_children): Same.
2759 (name_of_variable): Same.
2760 (check_scope): Same.
2761 (varobj_editable_p): Same.
2762 (varobj_value_is_changeable_p): Same.
2763 (varobj_floating_p): Same.
2764 (varobj_default_value_is_changeable_p): Same.
2766 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2768 * varobj.c (varobj_get_path_expr): Set var->path_expr.
2769 * c-varobj.c (c_path_expr_of_child): Set local var instead of
2771 (cplus_path_expr_of_child): Same.
2773 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2775 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2777 (mi_cmd_var_info_expression): Same.
2778 * varobj.c (varobj_get_expression): Mention in the comment that
2779 the result must by freed by the caller.
2781 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2783 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2785 (varobj_update_one): Same.
2786 * varobj.c (update_type_if_necessary): Free curr_type_str and
2788 (varobj_get_type): Specify in comment that the result needs to be
2789 freed by the caller.
2791 2015-01-29 Doug Evans <dje@google.com>
2794 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2796 2015-01-25 Mark Wielaard <mjw@redhat.com>
2798 * dwarf2read.c (checkproducer): Call producer_is_gcc.
2799 * utils.c (producer_is_gcc_ge_4): Likewise.
2800 (producer_is_gcc): New function.
2801 * utils.h (producer_is_gcc): New declaration.
2803 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2805 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2807 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2808 parameter by "addr_stack" parameter.
2809 (resolve_dynamic_range): Replace "addr" parameter by
2810 "stack_addr" parameter. Update function documentation.
2811 Update code accordingly.
2812 (resolve_dynamic_array, resolve_dynamic_union)
2813 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2814 (resolve_dynamic_type): Update code, following the changes made
2815 to resolve_dynamic_type_internal's interface.
2816 * dwarf2loc.h (struct property_addr_info): New.
2817 (dwarf2_evaluate_property): Replace "address" parameter
2818 by "addr_stack" parameter. Adjust function documentation.
2819 (struct dwarf2_offset_baton): New.
2820 (struct dwarf2_property_baton): Update documentation of
2821 field "referenced_type" to be more general. New field
2822 "offset_info" in union data field.
2823 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2824 parameter by "addr_stack" parameter. Adjust code accordingly.
2825 Add support for PROP_ADDR_OFFSET properties.
2826 * dwarf2read.c (attr_to_dynamic_prop): Add support for
2827 DW_AT_data_member_location attributes as well. Use case
2828 statements instead of if/else condition.
2830 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2832 * ada-varobj.c (ada_varobj_get_array_number_of_children):
2833 Return zero if PARENT_VALUE is NULL and parent_type's
2834 range type is dynamic.
2836 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2838 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2839 nonzero if the type's subtype is dynamic.
2840 (resolve_dynamic_range): Also resolve the range's subtype.
2842 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
2844 Pushed by Joel Brobecker <brobecker@adacore.com>.
2845 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2847 2015-01-27 Doug Evans <dje@google.com>
2849 * NEWS: Mention gdb.Objfile.username.
2850 * python/py-objfile.c (objfpy_get_username): New function.
2851 (objfile_getset): Add "username".
2853 2015-01-24 Mark Wielaard <mjw@redhat.com>
2855 * stack.c (return_command): Markup warning message with _.
2857 2015-01-24 Doug Evans <xdje42@gmail.com>
2859 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2861 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2863 Fix 100x slowdown regression on DWZ files.
2864 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2865 (struct line_header): Add offset and offset_in_dwz.
2866 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2867 (free_line_header_voidp): New declaration.
2868 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2870 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2871 (handle_DW_AT_stmt_list): Use line_header_hash.
2872 (free_line_header_voidp): New function.
2873 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2874 (dwarf_decode_lines): New parameter decode_mapping, use it.
2875 (dwarf2_free_objfile): Free line_header_hash.
2877 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
2880 * valops.c (value_rtti_indirect_type): Catch exception thrown by
2883 2015-01-15 Mark Wielaard <mjw@redhat.com>
2885 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2887 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2888 calling_convention an 8 bit bit field.
2889 (TYPE_NO_RETURN): New macro.
2890 * infcmd.c (finish_command): Query if function does not return
2892 * stack.c (return_command): Likewise.
2894 2015-01-23 Pedro Alves <palves@redhat.com>
2896 * linux-nat.c (linux_is_async_p): New macro.
2897 (linux_nat_is_async_p):
2898 (linux_nat_terminal_inferior): Check whether the target can async
2899 instead of whether it is already async.
2900 (linux_nat_terminal_ours): Don't check whether the target is
2902 (linux_async_pipe): Use linux_is_async_p.
2904 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2906 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2908 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2909 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2910 Sort tp_array using tp_array_compar.
2911 (_initialize_thread): Extend thread_apply_all_command help.
2913 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2915 * corelow.c (core_open): Call also thread_command.
2916 * gdbthread.h (thread_command): New prototype moved from ...
2917 * thread.c (thread_command): ... here.
2918 (thread_command): Make it global.
2920 2015-01-22 Pedro Alves <palves@redhat.com>
2922 * configure.ac [*mingw32*]: Check $curses_found instead of
2924 * configure: Regenerate.
2925 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2926 HAVE_NCURSES_NCURSES_H checks.
2928 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2930 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2931 fails with the 1st arg NULL, try again with "unknown". Don't test
2932 the "cup" capability: it isn't supported by the Windows port of
2933 ncurses, but the Windows console driver is still capable of
2936 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2938 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2940 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2942 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2943 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
2944 reason that "make TAGS" is broken.
2946 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
2948 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2949 and check additional store instructions.
2951 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2953 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2955 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2957 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2958 ppc_canonicalize_syscall, ppc_linux_syscall_record,
2959 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2960 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2961 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2962 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2963 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2964 ppc_process_record_op19, ppc_process_record_op31,
2965 ppc_process_record_op59, ppc_process_record_op60,
2966 ppc_process_record_op63): Likewise.
2968 2015-01-20 Joel Brobecker <brobecker@adacore.com>
2970 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2971 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2974 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
2976 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2977 ppc_process_record_op31, ppc_process_record_op59,
2978 ppc_process_record_op60, ppc_process_record_op63,
2979 ppc_process_record): Fix -Wformat warning.
2980 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2981 Remove unused variables.
2983 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
2985 * MAINTAINERS (Write After Approval): Add "Chen Gang".
2987 2015-01-19 Eli Zaretskii <eliz@gnu.org>
2989 * configure.ac [*mingw32*]: Only add windows-termcap.o to
2990 CONFIG_OBS if not building with a curses library.
2991 * configure: Regenerate.
2993 * windows-termcap.c: Include defs.h. Make the whole body empty if
2994 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2995 HAVE_NCURSES_NCURSES_H is defined.
2997 2015-01-19 Joel Brobecker <brobecker@adacore.com>
2999 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
3000 from end of line to start of next line.
3002 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3004 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
3005 Scan PLT stub backward for reverse debugging.
3006 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3008 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3009 Ulrich Weigand <uweigand@de.ibm.com>
3011 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
3013 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
3015 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
3016 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
3017 (ppc_linux_init_abi): Set process_record, process_record_signal.
3018 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
3019 ppc_linux_record_tdep to gdbarch_tdep.
3020 (ppc_process_record): New declaration.
3021 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
3022 ppc_process_record_op19, ppc_process_record_op31,
3023 ppc_process_record_op59, ppc_process_record_op60,
3024 ppc_process_record_op63, ppc_process_record): New functions.
3026 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3028 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
3029 rs6000_in_function_epilogue_frame_p and add an argument
3031 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
3032 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
3034 (rs6000_epilogue_frame_unwind): New.
3035 (rs6000_gdbarch_init): Append epilogue unwinder.
3037 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
3039 * nat/linux-personality.c: Replace "#ifndef
3040 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
3041 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
3044 2015-01-16 Eli Zaretskii <eliz@gnu.org>
3046 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
3048 (_initialize_tui_win) <border-kind, border-mode>:
3049 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
3050 (tui_set_tab_width_command): Fix the commentary.
3052 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
3054 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
3056 (tui_set_tab_width_command): Delete and recreate the source and
3057 the disassembly windows, to show the effect of the changed tab
3060 * tui/tui-data.h (LINE_PREFIX): Make shorter
3061 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
3062 "Thread NNNNN.XXXX" thread ID notation on Windows.
3064 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3066 Fix gcc-5 compilation.
3067 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
3069 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3071 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
3072 (linux-personality.o): New rule.
3073 * common/common-defs.h: Include <stdint.h>.
3074 * config/aarch64/linux.mh (NATDEPFILES): Include
3075 linux-personality.o.
3076 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3077 * config/arm/linux.mh (NATDEPFILES): Likewise.
3078 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3079 * config/i386/linux.mh (NATDEPFILES): Likewise.
3080 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3081 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3082 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3083 * config/mips/linux.mh (NATDEPFILES): Likewise.
3084 * config/pa/linux.mh (NATDEPFILES): Likewise.
3085 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3086 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3087 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3088 * config/s390/linux.mh (NATDEPFILES): Likewise.
3089 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3090 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3091 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3092 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3093 * defs.h: Remove #include <stdint.h> (moved to
3094 common/common-defs.h).
3095 * linux-nat.c: Include nat/linux-personality.h. Remove #include
3096 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
3097 nat/linux-personality.c).
3098 (linux_nat_create_inferior): Remove code to disable address space
3099 randomization (moved to nat/linux-personality.c). Create cleanup
3100 to disable address space randomization.
3101 * nat/linux-personality.c: New file.
3102 * nat/linux-personality.h: Likewise.
3104 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3106 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
3107 common/posix-strerror.c.
3108 (posix-strerror.o): New rule.
3109 (mingw-strerror.o): Likewise.
3110 * common/common-utils.h (safe_strerror): Move prototype to here,
3112 * common/common.host: New file.
3113 * common/mingw-strerror.c: Likewise.
3114 * common/posix-strerror.c: Likewise.
3115 * configure: Regenerated.
3116 * configure.ac: Source common/common.host. Add variable
3117 common_host_obs to gdb_host_obs.
3118 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
3119 gdb/common/posix-strerror.c when warning about the use of
3121 * mingw-hdep.c (safe_strerror): Remove definition; move it to
3122 common/mingw-strerror.c.
3123 * posix-hdep.c (safe_strerror): Remove definition; move it to
3124 common/posix-hdep.c.
3125 * utils.h (safe_strerror): Remove prototype; move to
3126 common/common-utils.h.
3128 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3132 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3134 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
3135 ___XA type if the array has already been fixed.
3137 2015-01-14 Yao Qi <yao@codesourcery.com>
3139 * Makefile.in (ppc-linux.o): New rule.
3140 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3141 * configure.ac: AC_CHECK_FUNCS(getauxval).
3142 * config.in: Re-generated.
3143 * configure: Re-generated.
3144 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3146 * nat/ppc-linux.c: New file.
3147 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3148 Call ppc64_64bit_inferior_p.
3150 2015-01-14 Yao Qi <yao@codesourcery.com>
3152 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3154 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3155 (PPC_FEATURE_HAS_DFP): Likewise.
3156 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3157 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3158 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3159 Include "nat/ppc-linux.h".
3160 * nat/ppc-linux.h: New file.
3161 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3163 2015-01-14 Pedro Alves <palves@redhat.com>
3166 * breakpoint.c: Include "interps.h".
3167 (bpstat_do_actions_1): Also check whether the interpreter is
3170 2015-01-14 Pedro Alves <palves@redhat.com>
3173 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3174 reinstall if the interpreter is sync.
3176 2015-01-13 Doug Evans <dje@google.com>
3178 * objfiles.c (objfile_filename): New function.
3179 * objfiles.h (objfile_filename): Declare it.
3180 (objfile_name): Add function comment.
3181 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3182 bfd file name (which may be realpath'd), and the original name.
3184 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3186 * NEWS: Create a new section for the next release branch.
3187 Rename the section of the current branch, now that it has
3190 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3192 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3193 * version.in: Bump version to 7.9.50.DATE-cvs.
3195 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3197 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3198 Remove trailing new-line in argument of call to warning.
3200 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3202 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3203 new-line in argument of call to "warning".
3205 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3207 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3208 in static block, then try searching for primitive types.
3210 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
3212 * top.h (gdb_add_history): Declare.
3213 * top.c (command_count): New variable.
3214 (gdb_add_history): New function.
3215 (gdb_safe_append_history): New static function.
3216 (quit_force): Call it.
3217 (command_line_input): Use gdb_add_history instead of
3219 * event-top.c (command_line_handler): Likewise.
3221 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
3224 * darwin-nat.c: Replace <machine/setjmp.h> #include by
3225 <setjmp.h> #include.
3227 2015-01-11 Doug Evans <xdje42@gmail.com>
3229 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3231 2015-01-11 Doug Evans <xdje42@gmail.com>
3234 * NEWS: The "maint demangle" command is renamed as "demangle".
3235 * demangle.c: #include cli/cli-utils.h, language.h.
3236 (demangle_command): New function.
3237 (_initialize_demangle): Add new command "demangle".
3238 * maint.c (maintenance_demangle): Stub out.
3239 (_initialize_maint_cmds): Update help text for "maint demangle",
3240 and mark as deprecated.
3242 2015-01-11 Mark Kettenis <kettenis@gnu.org>
3244 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3245 inferior_thread is a function.
3247 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3249 * Makefile.in (.y.c): Don't munge yacc's #line
3252 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3254 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3255 to prompt for input.
3256 * tui/tui-hooks.c (tui_query_hook): Remove.
3257 (tui_install_hooks): Don't set deprecated_query_hook.
3258 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3259 height calculation. Always update the command window's cur_line.
3261 2015-01-09 Pedro Alves <palves@redhat.com>
3263 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3265 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3267 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3268 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
3270 (check_stopped_by_watchpoint): New function.
3271 (save_sigtrap): Reimplement.
3272 (linux_nat_stopped_by_watchpoint): Adjust.
3273 (linux_nat_lp_status_is_event): Delete.
3274 (stop_wait_callback): Only call save_sigtrap after storing the
3276 (status_callback): If the thread had been stopped for a breakpoint
3277 that has since been removed, discard the event and resume the LWP.
3278 (count_events_callback, select_event_lwp_callback): Use
3279 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3280 (cancel_breakpoint): Rename to ...
3281 (check_stopped_by_breakpoint): ... this. Record whether the LWP
3282 stopped for a software breakpoint or hardware breakpoint.
3283 (select_event_lwp): Only give preference to the stepping LWP in
3284 all-stop mode. Adjust comments.
3285 (stop_and_resume_callback): Remove references to new_pending_p.
3286 (linux_nat_filter_event): Likewise. Leave exit events of the
3287 leader thread pending here. Handle signal short circuiting here.
3288 Only call save_sigtrap after storing the pending waitstatus.
3289 (linux_nat_wait_1): Remove 'retry' label. Remove references to
3290 new_pending. Don't handle leaving events the caller is not
3291 interested in pending here, nor handle signal short-circuiting
3292 here. Also give equal priority to all LWPs that have had events
3293 in non-stop mode. If reporting a software breakpoint event,
3294 unadjust the LWP's PC.
3295 * linux-nat.h (enum lwp_stop_reason): New.
3296 (struct lwp_info) <stop_pc>: New field.
3297 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3298 (struct lwp_info) <stop_reason>: New field.
3299 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3301 2015-01-09 Pedro Alves <palves@redhat.com>
3303 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3304 Set the LWP's 'resumed' flag.
3306 2015-01-09 Pedro Alves <palves@redhat.com>
3308 * linux-nat.c (linux_resume_one_lwp): New function.
3309 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3310 (linux_nat_resume): Use lwp_status_pending_p and
3311 linux_resume_one_lwp.
3312 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3313 (linux_handle_extended_wait): Use linux_resume_one_lwp.
3314 (status_callback, running_callback): Use lwp_status_pending_p.
3315 (lwp_status_pending_p): New function.
3316 (stop_and_resume_callback): Use lwp_status_pending_p.
3317 (linux_nat_filter_event): Use linux_resume_one_lwp.
3318 (linux_nat_wait_1): Always use status_callback to look for an LWP
3319 with a pending status. Use linux_resume_one_lwp.
3320 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3321 linux_resume_one_lwp.
3323 2015-01-09 Pedro Alves <palves@redhat.com>
3325 * breakpoint.c (bp_location_inserted_here_p): New function,
3326 factored out from ...
3327 (breakpoint_inserted_here_p): ... here. Use
3328 ALL_BP_LOCATIONS_AT_ADDR.
3329 (software_breakpoint_inserted_here_p): Use
3330 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3332 2014-01-09 Pedro Alves <palves@redhat.com>
3334 Skip enabling event reporting if the kernel supports
3336 * linux-thread-db.c: Include "nat/linux-ptrace.h".
3337 (thread_db_use_events): New function.
3338 (try_thread_db_load_1): Check thread_db_use_events before enabling
3340 (update_thread_state): New function.
3341 (attach_thread): Use it. Check thread_db_use_events before
3342 enabling event reporting.
3343 (thread_db_detach): Check thread_db_use_events before disabling
3345 (find_new_threads_callback): Check thread_db_use_events before
3346 enabling event reporting. Update the thread's state if not using
3347 libthread_db events.
3349 2015-01-09 Pedro Alves <palves@redhat.com>
3351 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
3352 about to wait for is > 0.
3353 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
3354 the kernel thread ID is -1.
3356 2015-01-09 Pedro Alves <palves@redhat.com>
3358 * linux-nat.c (attach_proc_task_lwp_callback): New function.
3359 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
3360 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
3361 ptrace option flags.
3362 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
3364 * nat/linux-procfs.c: Include <dirent.h>.
3365 (linux_proc_get_int): New parameter "warn". Handle it.
3366 (linux_proc_get_tgid): Adjust.
3367 (linux_proc_get_tracerpid): Rename to ...
3368 (linux_proc_get_tracerpid_nowarn): ... this.
3369 (linux_proc_pid_get_state): New function, factored out from
3370 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
3372 (linux_proc_pid_is_gone): New function.
3373 (linux_proc_pid_is_stopped): Adjust.
3374 (linux_proc_pid_is_zombie_maybe_warn)
3375 (linux_proc_pid_is_zombie_nowarn): New functions.
3376 (linux_proc_pid_is_zombie): Use
3377 linux_proc_pid_is_zombie_maybe_warn.
3378 (linux_proc_attach_tgid_threads): New function.
3379 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
3380 (linux_proc_get_tracerpid): Rename to ...
3381 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
3382 (linux_proc_pid_is_gone): New declaration.
3383 (linux_proc_pid_is_zombie): Update comment.
3384 (linux_proc_pid_is_zombie_nowarn): New declaration.
3385 (linux_proc_attach_lwp_func): New typedef.
3386 (linux_proc_attach_tgid_threads): New declaration.
3387 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
3388 use nowarn functions.
3389 (linux_ptrace_attach_fail_reason_string): Move here from
3390 gdbserver/linux-low.c and rename.
3391 (ptrace_supports_feature): If the current ptrace options are not
3392 known yet, check them now, instead of asserting.
3393 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
3396 2015-01-09 Pedro Alves <palves@redhat.com>
3398 * linux-thread-db.c (thread_db_find_new_threads_silently)
3399 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
3400 (find_new_threads_once): Print debug output on gdb_stdlog.
3402 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
3403 Pedro Alves <palves@redhat.com>
3405 * compile/compile.c: Include "gdb_wait.h".
3406 (do_rmdir): Check return value, and free 'zap'.
3408 2015-01-08 Pedro Alves <palves@redhat.com>
3409 Yao Qi <yao@codesourcery.com>
3411 * dwarf2loc.c (indirect_pieced_value): Don't call
3412 gdb_sign_extend. Call extract_signed_integer instead.
3413 * utils.c (gdb_sign_extend): Remove.
3414 * utils.h (gdb_sign_extend): Remove declaration.
3416 2015-01-07 Pierre Muller <muller@sourceware.org>
3419 * stabsread.c (define_symbol): Set language for C++ special symbols.
3421 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3423 * inflow.c (initial_gdb_ttystate): Tweak comment.
3425 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3427 * inflow.c (set_initial_gdb_ttystate): Add empty line after
3428 comment documenting function.
3430 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3432 * terminal.h (set_initial_gdb_ttystate): Declare.
3433 * inflow.c (initial_gdb_ttystate): New static variable.
3434 (set_initial_gdb_ttystate): New setter.
3435 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
3436 instead of our current terminal state.
3437 * top.c (gdb_init): Call set_initial_gdb_ttystate.
3439 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3441 * guile/scm-type.c (tyscm_array_1): Add comment.
3442 * python/py-type.c (typy_array_1): Add comment.
3444 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3446 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
3447 error if N2 is equal to N1 - 1.
3449 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3451 * python/py-type.c (typy_array_1): Do not raise negative-length
3452 exception if N2 is equal to N1 - 1.
3454 2015-01-03 Doug Evans <xdje42@gmail.com>
3456 * c-exp.y: Whitespace cleanup.
3457 (classify_inner_name): Remove extra ;.
3459 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
3461 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
3464 2015-01-02 Doug Evans <dje@google.com>
3466 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
3468 2015-01-02 Doug Evans <dje@google.com>
3470 * symtab.h (struct symbol): Fix typo in comment.
3472 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3474 Update year range in copyright notice of all files.
3476 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3478 * top.c (print_gdb_version): Update copyright year to 2015.
3480 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3482 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
3484 For older changes see ChangeLog-2014.
3490 version-control: never