1 2015-04-01 Pedro Alves <palves@redhat.com>
3 * infrun.c (wait_for_inferior): Install the
4 finish_thread_state_cleanup cleanup across the whole function, not
5 just around handle_inferior_event.
7 2015-04-01 Pedro Alves <palves@redhat.com>
9 * infrun.c (resume) <step past permanent breakpoint>: Use
12 2015-04-01 Pedro Alves <palves@redhat.com>
14 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
16 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
18 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
20 2015-04-01 Pedro Alves <palves@redhat.com>
22 * linux-thread-db.c (record_thread): Readd the thread to gdb's
23 list if it was marked exited.
25 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
27 * configure: Regenerated.
29 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
30 Jan Kratochvil <jan.kratochvil@redhat.com>
31 Oleg Nesterov <oleg@redhat.com>
34 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
35 New enum identifying the various options of the coredump_filter
37 (struct smaps_vmflags): New struct.
38 (use_coredump_filter): New variable.
39 (decode_vmflags): New function.
40 (mapping_is_anonymous_p): Likewise.
41 (dump_mapping_p): Likewise.
42 (linux_find_memory_regions_full): New variables
43 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
44 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
45 parsing of its information. Implement memory mapping filtering
46 based on its contents.
47 (show_use_coredump_filter): New function.
48 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
49 * NEWS: Mention the possibility of using the
50 '/proc/PID/coredump_filter' file when generating a corefile.
51 Mention new command 'set use-coredump-filter'.
53 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
55 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
56 read_memory_unsigned_integer.
58 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
60 * Makefile.in (ZLIB): New.
62 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
64 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
66 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
67 * top.c (print_gdb_configuration): Remove --with-zlib and
69 * config.in: Regenerated.
70 * configure: Likewise.
72 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
74 * NEWS: Mention info os cpus support.
75 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
76 (struct osdata_type): Add cpus entry, reorder the entries in
79 2015-03-31 Matthias Klose <doko@ubuntu.com>
81 * compile/compile.c (compile_to_object): Allow triplets with or
84 2015-03-30 Doug Evans <dje@google.com>
87 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
90 2015-03-30 Gary Benson <gbenson@redhat.com>
92 * remote.c (remote_mourn_1): Remove function. Update all callers
94 (extended_remote_mourn_1): Remove function. Update all callers
95 to use extended_remote_mourn.
96 (extended_remote_attach_1): Remove function. Update all callers
97 to use extended_remote_attach.
99 2015-03-28 James Bowman <james.bowman@ftdichip.com>
101 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
102 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
103 (ALLDEPFILES): Add ft32-tdep.c.
104 * configure.tgt: Add FT32 entry.
105 * ft32-tdep.c: New file, FT32 target-dependent code.
106 * ft32-tdep.h: New file, FT32 target-dependent code.
108 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
111 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
113 * printcmd.c (print_command_1): Move expr variable scope.
115 2015-03-27 Joel Brobecker <brobecker@adacore.com>
117 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
119 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
121 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
124 2015-03-26 Joel Brobecker <brobecker@adacore.com>
126 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
127 exception raised while parsing the probe arguments.
128 Force parsing to be done using the C language parser.
129 * expression.h (parse_expression_with_language): Declare.
130 * parse.c (parse_expression_with_language): New function.
132 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
134 * MAINTAINERS (Write After Approval): Add "Jon Turney".
136 2015-03-26 Andy Wingo <wingo@igalia.com>
139 * dwarf2read.c (struct partial_die_info): Add has_const_value
141 (add_partial_symbol): Don't punt on symbols that have const_value
143 (read_partial_die): Detect DW_AT_const_value.
145 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
148 * printcmd.c (print_command_1): Move expr variable scope.
150 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
153 * printcmd.c (validate_format): Make the parameter cmdname const.
155 2015-03-26 Don Breazeal <donb@codesourcery.com>
157 * remote.c (_initialize_remote): Update comment.
159 2015-03-26 Pedro Alves <palves@redhat.com>
160 Jon TURNEY <jon.turney@dronecode.org.uk>
162 * coffread.c (coff_symfile_read): When constructing the name of an
163 import stub symbol from import symbol for amd64, only skip the
164 char after _imp_ if the target is underscored (like i386) and the
165 char is indeed the target's leading char.
167 2015-03-25 Pedro Alves <palves@redhat.com>
169 * target.h <to_async>: Replace 'callback' and 'context' parameters
170 with boolean 'enable' parameter.
171 (target_async): Replace CALLBACK and CONTEXT parameters with
172 boolean ENABLE parameter.
173 * inf-loop.c (inferior_event_handler): Adjust.
174 * linux-nat.c (linux_nat_attach, linux_nat_resume)
175 (linux_nat_resume): Adjust.
176 (async_client_callback, async_client_context): Delete.
177 (handle_target_event): Call inferior_event_handler directly.
178 (linux_nat_async): Replace 'callback' and 'context' parameters
179 with boolean 'enable' parameter. Adjust. Remove references to
180 async_client_callback and async_client_context.
181 (linux_nat_close): Adjust.
182 * record-btrace.c (record_btrace_async): Replace 'callback' and
183 'context' parameters with boolean 'enable' parameter. Adjust.
184 (record_btrace_resume): Adjust.
185 * record-full.c (record_full_async): Replace 'callback' and
186 'context' parameters with boolean 'enable' parameter. Adjust.
187 (record_full_resume, record_full_core_resume): Adjust.
188 * remote.c (struct remote_state) <async_client_callback,
189 async_client_context>: Delete fields.
190 (remote_start_remote, extended_remote_attach_1, remote_resume)
191 (extended_remote_create_inferior): Adjust.
192 (remote_async_serial_handler): Call inferior_event_handler
194 (remote_async): Replace 'callback' and 'context' parameters with
195 boolean 'enable' parameter. Adjust.
196 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
198 * target-delegates.c: Regenerate.
200 2015-03-25 Gary Benson <gbenson@redhat.com>
201 Pedro Alves <palves@redhat.com>
203 * target.c (fileio_ft_t): New typedef, define object vector.
204 (fileio_fhandles): New static variable.
205 (is_closed_fileio_fh): New macro.
206 (lowest_closed_fd): New static variable.
207 (acquire_fileio_fd): New function.
208 (release_fileio_fd): Likewise.
209 (fileio_fd_to_fh): New macro.
210 (target_fileio_open): Wrap the file descriptor on success.
211 (target_fileio_pwrite): Updated to use wrapped file descriptor.
212 (target_fileio_pread): Likewise.
213 (target_fileio_close): Likewise.
215 2015-03-24 Pedro Alves <palves@redhat.com>
217 * thread.c (thread_apply_all_command): Take exited threads into
220 2015-03-24 Pedro Alves <palves@redhat.com>
222 * infrun.c (resume, proceed): Mention
223 switch_back_to_stepped_thread, not switch_back_to_stepping.
225 2015-03-24 Pedro Alves <palves@redhat.com>
227 * infrun.c (user_visible_resume_ptid): Rewrite going from
228 most-locked to unlocked instead of the opposite. Move comment ...
229 * infrun.h (user_visible_resume_ptid): ... here.
231 2015-03-24 Pedro Alves <palves@redhat.com>
233 * linux-nat.c (linux_nat_resume): Output debug logs before trying
234 to resume the event lwp. Use the lwp's ptid instead of the passed
235 in (maybe wildcard) ptid.
236 (stop_wait_callback): Tweak debug log output.
237 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
239 (linux_nat_filter_event): In debug output, distinguish a
240 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
241 before trying to resume the lwp.
243 2015-03-24 Joel Brobecker <brobecker@adacore.com>
245 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
247 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
248 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
250 2015-03-24 Joel Brobecker <brobecker@adacore.com>
252 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
253 Renames DYN_ATTR_DATA_LOCATION.
254 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
255 DYN_ATTR_DATA_LOCATION.
256 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
257 instead of DYN_ATTR_DATA_LOCATION.
259 2015-03-24 Pedro Alves <palves@redhat.com>
261 * breakpoint.c (until_break_command): Adjust call to proceed.
262 * gdbthread.h (struct thread_control_state) <stepping_command>:
264 * infcall.c (run_inferior_call): Adjust call to proceed.
265 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
266 Adjust calls to proceed.
267 (set_step_frame): Set the current thread's step_start_function
269 (step_once): Adjust calls to proceed.
270 (jump_command, signal_command, until_next_command)
271 (finish_backward, finish_forward, proceed_after_attach_callback)
272 (attach_command_post_wait): Adjust calls to proceed.
273 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
274 (do_target_resume): New function, factored out from ...
275 (resume): ... here. Remove 'step' parameter. Instead, check
276 currently_stepping to determine whether the thread should be
278 (proceed): Remove 'step' parameter and don't set the thread's
279 step_start_function here. Adjust call to 'resume'.
280 (handle_inferior_event): Adjust calls to 'resume'.
281 (switch_back_to_stepped_thread): Use do_target_resume instead of
283 (keep_going): Adjust calls to 'resume'.
284 * infrun.h (proceed): Remove 'step' parameter.
286 * windows-nat.c (do_initial_windows_stuff): Adjust call to
288 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
290 2015-03-24 Pedro Alves <palves@redhat.com>
292 * gdbthread.h (struct thread_control_state) <stepping_command>:
294 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
295 the thread's stepping_command field.
296 * infrun.c (resume): Check the thread's stepping_command flag to
297 determine which threads should be resumed. Rename 'entry_step'
299 (clear_proceed_status_thread): Clear 'stepping_command'.
300 (schedlock_applies): Change parameter type to struct thread_info
302 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
303 (switch_back_to_stepped_thread): Adjust calls to
305 (_initialize_infrun): Adjust "set scheduler-locking step" help.
307 2015-03-24 Pedro Alves <palves@redhat.com>
309 * infrun.c (step_start_function): Delete and ...
310 * gdbthread.h (struct thread_control_state) <step_start_function>:
311 ... now a field here.
312 * infrun.c (clear_proceed_status_thread): Clear the thread's
314 (proceed, process_event_stop_test, print_stop_event): Adjust.
316 2015-03-24 Pedro Alves <palves@redhat.com>
318 * infrun.c (proceed): No longer handle negative step.
320 2015-03-24 Gary Benson <gbenson@redhat.com>
322 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
323 (x86_linux_prepare_to_resume): Likewise.
324 * x86-linux-nat.c (x86_linux_new_thread):
325 Moved to nat/x86-linux.c.
326 (x86_linux_prepare_to_resume): Likewise.
327 * nat/x86-linux.c (x86_linux_new_thread): New function.
328 (x86_linux_prepare_to_resume): Likewise.
330 2015-03-24 Gary Benson <gbenson@redhat.com>
332 * nat/x86-linux-dregs.h: New file.
333 * nat/x86-linux-dregs.c: Likewise.
334 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
335 (x86-linux-dregs.o): New rule.
336 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
337 * config/i386/linux64.mh (NATDEPFILES): Likewise.
338 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
339 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
340 (x86_linux_dr_get): Likewise.
341 (x86_linux_dr_set): Likewise.
342 (x86_linux_dr_get_addr): Likewise.
343 (x86_linux_dr_get_control): Likewise.
344 (x86_linux_dr_get_status): Likewise.
345 (update_debug_registers_callback): Likewise.
346 (x86_linux_dr_set_control): Likewise.
347 (x86_linux_dr_set_addr): Likewise.
348 (x86_linux_update_debug_registers): Likewise.
350 2015-03-24 Gary Benson <gbenson@redhat.com>
352 * x86-linux-nat.c (x86_linux_update_debug_registers):
353 New function, factored out from...
354 (x86_linux_prepare_to_resume): ...this.
356 2015-03-24 Gary Benson <gbenson@redhat.com>
358 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
359 (x86_linux_dr_set): Likewise.
360 (x86_linux_dr_get_addr): Likewise.
361 (x86_linux_dr_get_control): Likewise.
362 (x86_linux_dr_get_status): Likewise.
363 (update_debug_registers_callback): Likewise.
364 (x86_linux_dr_set_control): Likewise.
365 (x86_linux_dr_set_addr): Likewise.
366 (x86_linux_prepare_to_resume): Likewise.
367 (x86_linux_new_thread): Likewise.
369 2015-03-24 Gary Benson <gbenson@redhat.com>
371 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
372 (x86_linux_new_thread): Rename argument.
374 2015-03-24 Gary Benson <gbenson@redhat.com>
376 * nat/x86-linux.h: New file.
377 * nat/x86-linux.c: Likewise.
378 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
379 (x86-linux.o): New rule.
380 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
381 * config/i386/linux64.mh (NATDEPFILES): Likewise.
382 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
383 (lwp_set_arch_private_info): New declaration.
384 (lwp_arch_private_info): Likewise.
385 * linux-nat.c (lwp_set_arch_private_info): New function.
386 (lwp_arch_private_info): Likewise.
387 * x86-linux-nat.c: Include nat/x86-linux.h.
388 (arch_lwp_info): Removed structure.
389 (update_debug_registers_callback):
390 Use lwp_set_debug_registers_changed.
391 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
392 and lwp_set_debug_registers_changed.
393 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
395 2015-03-24 Gary Benson <gbenson@redhat.com>
397 * nat/linux-nat.h (ptid_of_lwp): New declaration.
398 (lwp_is_stopped): Likewise.
399 (lwp_stop_reason): Likewise.
400 * linux-nat.c (ptid_of_lwp): New function.
401 (lwp_is_stopped): Likewise.
402 (lwp_is_stopped_by_watchpoint): Likewise.
403 * x86-linux-nat.c (update_debug_registers_callback):
405 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
408 2015-03-24 Gary Benson <gbenson@redhat.com>
410 * linux-nat.h (linux_stop_lwp): Move declaration to...
411 * nat/linux-nat.h (linux_stop_lwp): New declaration.
413 2015-03-24 Gary Benson <gbenson@redhat.com>
415 * linux-nat.h: Include nat/linux-nat.h.
416 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
417 * nat/linux-nat.h (struct lwp_info): New forward declaration.
418 (iterate_over_lwps_ftype): New typedef.
419 (iterate_over_lwps): New declaration.
420 * linux-nat.h (iterate_over_lwps): Update comment. Use
421 iterate_over_lwps_ftype. Update callback return value check.
423 2015-03-24 Gary Benson <gbenson@redhat.com>
425 * x86-nat.h (x86_debug_reg_state): Move declaration to...
426 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
428 2015-03-24 Gary Benson <gbenson@redhat.com>
430 * nat/linux-nat.h (current_lwp_ptid): New declaration.
431 * linux-nat.c (current_lwp_ptid): New function.
432 * x86-linux-nat.c: Include nat/linux-nat.h.
433 (x86_linux_dr_get_addr): Use current_lwp_ptid.
434 (x86_linux_dr_get_control): Likewise.
435 (x86_linux_dr_get_status): Likewise.
436 (x86_linux_dr_set_control): Likewise.
437 (x86_linux_dr_set_addr): Likewise.
439 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
442 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
444 2015-03-23 Joel Brobecker <brobecker@adacore.com>
446 * ser-mingw.c (ser_windows_setparity): Fix indentation.
447 * ser-unix.c (hardwire_setparity): Likewise.
449 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
451 * NEWS: Mention set/show serial parity command.
452 * monitor.c (monitor_open): Call serial_setparity.
453 * remote.c (remote_open_1): Likewise.
454 * ser-base.c (ser_base_serparity): New function.
455 * ser-base.h (ser_base_setparity): Add declaration.
456 * ser-go32.c (dos_ops): Set "setparity" field.
457 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
459 (ser_windows_setparity): New function.
460 (hardwire_ops): Add ser_windows_setparity.
461 (tty_ops): Add NULL for setparity field.
462 (pipe_ops): Add ser_base_setparity.
464 * ser-pipe.c (pipe_ops): Likewise.
465 * ser-tcp.c (tcp_ops): Likewise.
466 * ser-unix.c (hardwire_setparity): Add declaration.
467 (hardwire_raw): Don't reset PARENB flag.
468 (hardwire_setparity): New function.
469 (hardwire_ops): Add hardwire_setparity.
470 * serial.c (serial_setparity): New function.
471 (serial_parity): New global.
472 (parity_none, parity_odd, parity_even, parity_enums, parity):
474 (set_parity): New function.
475 (_initialize_serial): Add set/show serial parity commands.
476 * serial.h (GDBPARITY_NONE): Define.
477 (GDBPARITY_ODD): Define.
478 (GDBPARITY_EVEN): Define.
479 (serial_setparity) Add declaration.
480 (struct serial_ops): Add setparity field.
481 * target.h (serial_parity): Add declaration.
483 2015-03-23 Keith Seitz <keiths@redhat.com>
485 * linespec.c (linespec_lexer_lex_keyword): Update comment.
487 2015-03-23 Keith Seitz <keiths@redhat.com>
489 * breakpoint.c (parse_breakpoint_sals): Use
490 linespec_lexer_lex_keyword to ascertain if the user specified
492 * linespec.c [IF_KEYWORD_INDEX]: Define.
493 (linespec_lexer_lex_keyword): Export.
494 (struct ls_parser) <keyword_ok>: Remove.
495 A keyword is only a keyword if not followed by another keyword.
496 (linespec_lexer_lex_one): Remove keyword_ok handling.
497 Add comment explaining why the parsing stream is not advanced
498 when a keyword is seen.
499 (parse_linespec): Remove parser->keyword_ok.
500 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
502 2015-03-23 Keith Seitz <keiths@redhat.com>
505 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
506 if we find a static method with DW_AT_vtable_elem_location.
508 2015-03-21 Eli Zaretskii <eliz@gnu.org>
510 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
511 before the second loop, to avoid undefined behavior. Reported by
512 Anton Blanchard <anton@samba.org>.
514 2015-03-20 Keven Boell <keven.boell@intel.com>
516 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
517 data_location usage to linked list.
518 (resolve_dynamic_type_internal): Adapt data_location to
520 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
521 (copy_type_recursive, copy_type): Add copy of linked list.
522 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
523 (struct dynamic_prop_list): New struct.
524 * dwarf2read.c (set_die_type): Set data_location data.
526 2015-03-20 Pedro Alves <palves@redhat.com>
528 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
529 inner block and make it const.
530 * machoread.c (get_archive_prefix_len): Make "lparen" const.
532 2015-03-20 Pedro Alves <palves@redhat.com>
534 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
535 * breakpoint.h (set_breakpoint_condition): Update declaration.
537 2015-03-20 Pedro Alves <palves@redhat.com>
539 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
541 2015-03-20 Pedro Alves <palves@redhat.com>
543 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
545 2015-03-20 Pedro Alves <palves@redhat.com>
547 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
549 2015-03-20 Pedro Alves <palves@redhat.com>
551 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
552 (nto_init_solib_absolute_prefix): Likewise.
554 2015-03-20 Pedro Alves <palves@redhat.com>
556 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
557 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
559 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
561 * config/djgpp/README: Remove gdb.hp.
563 2015-03-20 Yao Qi <yao.qi@linaro.org>
565 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
566 set_gdbarch_cannot_step_breakpoint.
568 2015-03-19 Pedro Alves <palves@redhat.com>
570 * linux-nat.c (linux_resume_one_lwp): Rename to ...
571 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
572 instead call perror_with_name.
573 (check_ptrace_stopped_lwp_gone): New function.
574 (linux_resume_one_lwp): Reimplement as wrapper around
575 linux_resume_one_lwp_throw that swallows errors if the LWP is
577 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
578 swallows errors if the LWP is gone. Use
579 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
581 2015-03-19 Pedro Alves <palves@redhat.com>
583 * linux-nat.c (status_callback): Return early if the LWP has no
586 2015-03-19 Pedro Alves <palves@redhat.com>
588 * linux-nat.c (select_event_lwp_callback): Update comment to no
589 longer mention SIGTRAP.
591 2015-03-18 Tristan Gingold <gingold@adacore.com>
593 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
594 redirection code to ...
595 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
596 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
598 2015-03-18 Gary Benson <gbenson@redhat.com>
600 (remote_protocol_features): Remove the "vFile:fstat" feature.
601 (remote_hostio_fstat): Probe for "vFile:fstat" support.
603 2015-03-11 Yao Qi <yao.qi@linaro.org>
606 * aarch64-linux-tdep.c: Include xml-syscall.h
607 (aarch64_linux_get_syscall_number): New function.
608 (aarch64_linux_init_abi): Call
609 set_gdbarch_get_syscall_number.
610 * syscalls/aarch64-linux.xml: New file.
612 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
614 * ser-base.h (ser_base_setstopbits): Change second argument name
615 from "rate" to "num".
617 2015-03-17 Gary Benson <gbenson@redhat.com>
618 Luke Allardyce <lukeallardyce@gmail.com>
621 * common/common-remote-fileio.h (sys/stat.h): New include.
622 (stuct stat): Remove forward declaration.
624 2015-03-16 John Baldwin <jhb@FreeBSD.org>
626 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
627 before writing core register notes.
629 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
630 Pedro Alves <palves@redhat.com>
632 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
633 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
634 (tgoto): Wrap with extern "C".
636 2015-03-16 Pedro Alves <palves@redhat.com>
637 Yuanhui Zhang <asmwarrior@gmail.com>
639 * stub-termcap.c (tputs): Change prototype.
641 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
642 Pedro Alves <palves@redhat.com>
644 * windows-nat.c (struct thread_info_struct): Rename to ...
645 (struct windows_thread_info_struct): ... this.
646 (thread_info): Rename to ...
647 (windows_thread_info): ... this.
650 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
651 Pedro Alves <palves@redhat.com>
653 * NEWS: New Removed targets and native configurations.
655 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
658 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
659 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
660 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
661 ia64-hpux-tdep.h, solib-ia64-hpux.h.
662 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
663 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
664 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
666 * config/ia64/hpux.mh: Remove file.
667 * config/pa/hpux.mh: Remove file.
668 * configure: Rebuilt.
669 * configure.ac (dlgetmodinfo, somread.o): Remove.
670 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
671 (ia64-*-hpux*): Remove its float format exception.
672 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
673 * hppa-hpux-nat.c: Remove file.
674 * hppa-hpux-tdep.c: Remove file.
675 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
676 Move them here from hppa-tdep.h
677 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
678 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
679 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
680 Move them to hppa-tdep.c.
681 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
683 * ia64-hpux-nat.c: Remove file.
684 * ia64-hpux-tdep.c: Remove file.
685 * ia64-hpux-tdep.h: Remove file.
686 * inf-ttrace.c: Remove file.
687 * inf-ttrace.h: Remove file.
688 * solib-ia64-hpux.c: Remove file.
689 * solib-ia64-hpux.h: Remove file.
690 * solib-pa64.c: Remove file.
691 * solib-pa64.h: Remove file.
692 * solib-som.c: Remove file.
693 * solib-som.h: Remove file.
694 * somread.c: Remove file.
696 2015-03-13 John Baldwin <jhb@FreeBSD.org>
698 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
699 * config.in: Regenerate.
700 * configure: Regenerate.
701 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
703 (fbsd_find_memory_regions): Use kinfo_getvmmap to
704 enumerate memory regions if present.
706 2015-03-13 John Baldwin <jhb@FreeBSD.org>
708 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
709 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
711 (i386fbsd_sigtramp_p): Likewise.
713 2015-03-12 John Baldwin <jhb@FreeBSD.org>
715 * MAINTAINERS (Write After Approval): Add John Baldwin.
717 2015-03-12 Gary Benson <gbenson@redhat.com>
719 * solib.c (_initialize_solib): Make "set/show sysroot" use
720 add_setshow_optional_filename_cmd so it can be restored to
721 empty after being set.
723 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
725 * Makefile.in (SFILES): New source break-catch-syscall.c.
726 (COMMON_OBS): New object break-catch-syscall.o.
727 * break-catch-syscall.c: New file.
728 * breakpoint.c: Remove inclusion of "xml-syscall.h".
729 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
730 (struct syscall_catchpoint): Likewise.
731 (dtor_catch_syscall): Likewise.
732 (catch_syscall_inferior_data): Likewise.
733 (struct catch_syscall_inferior_data): Likewise.
734 (get_catch_syscall_inferior_data): Likewise.
735 (catch_syscall_inferior_data_cleanup): Likewise.
736 (insert_catch_syscall): Likewise.
737 (remove_catch_syscall): Likewise.
738 (breakpoint_hit_catch_syscall): Likewise.
739 (print_it_catch_syscall): Likewise.
740 (print_one_catch_syscall): Likewise.
741 (print_mention_catch_syscall): Likewise.
742 (print_recreate_catch_syscall): Likewise.
743 (catch_syscall_breakpoint_ops): Likewise.
744 (syscall_catchpoint_p): Likewise.
745 (create_syscall_event_catchpoint): Likewise.
746 (catch_syscall_split_args): Likewise.
747 (catch_syscall_command_1): Likewise.
748 (is_syscall_catchpoint_enabled): Likewise.
749 (catch_syscall_enabled): Likewise.
750 (catching_syscall_number): Likewise.
751 (catch_syscall_completer): Likewise.
752 (clear_syscall_counts): Likewise.
753 (initialize_breakpoint_ops): Move initialization of syscall
754 catchpoints to break-catch-syscall.c.
755 (_initialize_breakpoint): Move code related to syscall catchpoints
756 to break-catch-syscall.c.
758 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
760 * breakpoint.c (breakpoint_find_if): New function.
761 * breakpoint.h (breakpoint_find_if): New prototype.
763 2015-03-11 Gary Benson <gbenson@redhat.com>
765 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
766 * remote-fileio.c (remote_fileio_to_host_uint): New function.
767 (remote_fileio_to_host_ulong): Likewise.
768 (remote_fileio_to_host_mode): Likewise.
769 (remote_fileio_to_host_time): Likewise.
770 (remote_fileio_to_host_stat): Likewise.
771 * remote.c (PACKET_vFile_fstat): New enum value.
772 (remote_protocol_features): Register the "vFile:fstat" feature.
773 (remote_hostio_fstat): New function.
774 (remote_bfd_iovec_stat): Use the above.
775 (_initialize_remote): Register new "set/show remote
776 hostio-fstat-packet" command.
777 * symfile.c (separate_debug_file_exists): Update comment.
778 * NEWS: Announce new vFile:fstat packet.
780 2015-03-11 Gary Benson <gbenson@redhat.com>
782 * common/common-remote-fileio.h: New file.
783 * common/common-remote-fileio.c: Likewise.
784 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
785 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
786 (COMMON_OBS): Add common-remote-fileio.o.
787 (common-remote-fileio.o): New rule.
788 * remote-fileio.h (common-remote-fileio.h): New include.
789 * remote-fileio.c (gdb/fileio.h): Do not include.
790 (remote_fileio_to_be): Moved to common-remote-fileio.h.
791 (remote_fileio_to_fio_uint): Likewise.
792 (remote_fileio_to_fio_time): Likewise.
793 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
794 (remote_fileio_to_fio_mode): Likewise.
795 (remote_fileio_to_fio_ulong): Likewise.
796 (remote_fileio_to_fio_stat): Likewise.
798 2015-03-11 Andy Wingo <wingo@igalia.com>
800 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
801 we were checking the cached type, not the cached dynamic type.
803 2015-03-11 Andy Wingo <wingo@igalia.com>
805 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
806 other strings, as these are on the GC'd heap, and will be
807 collected along with the smob.
809 2015-03-11 Andy Wingo <wingo@igalia.com>
811 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
812 (objfile_functions): Bind gdbscm_objfile_progspace to
814 * guile/lib/gdb.scm: Add objfile-progspace to exports.
816 2015-03-11 Andy Wingo <wingo@igalia.com>
818 * guile/guile.c (_initialize_guile): Disable automatic
819 finalization, if Guile offers us that possibility.
820 * guile/guile.c (call_initialize_gdb_module):
821 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
822 finalizers in appropriate places.
823 * configure.ac (AC_TRY_LIBGUILE): Add a check for
824 scm_set_automatic_finalization_enabled.
825 * configure: Regenerated.
827 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
829 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
832 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
834 * s390-linux-nat.c (struct arch_lwp_info): New.
835 (s390_fix_watch_points): Rename to...
836 (s390_prepare_to_resume): ...this. Skip the PER info update
837 unless the watch points have changed.
838 (s390_refresh_per_info, s390_new_thread): New functions.
839 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
840 s390_fix_watch_points.
841 (s390_remove_watchpoint): Likewise.
842 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
843 Register s390_prepare_to_resume.
845 2015-03-09 Pedro Alves <palves@redhat.com>
848 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 * configure.ac (build_warnings): Move -Wmissing-prototypes
857 -Wdeclaration-after-statement -Wmissing-parameter-type
858 -Wold-style-declaration -Wold-style-definition to the C-specific
860 * configure: Regenerate.
862 2015-03-07 Pedro Alves <palves@redhat.com>
864 * common/gdb_socket.h: New file.
865 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
867 (net_open): Use union gdb_sockaddr_u.
869 2015-03-07 Pedro Alves <palves@redhat.com>
871 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
872 (exceptions_state_mc_action_iter)
873 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
875 [__cplusplus] (try_scope_depth): New global.
876 [__cplusplus] (exception_try_scope_entry)
877 (exception_try_scope_exit, gdb_exception_sliced_copy)
878 (exception_rethrow): New functions.
879 (throw_exception): In C++ mode, throw
880 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
881 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
882 (throw_it): In C++ mode, use try_scope_depth.
883 * common/common-exceptions.h [!__cplusplus]
884 (exceptions_state_mc_action_iter)
885 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
887 [__cplusplus] (exception_try_scope_entry)
888 (exception_try_scope_exit, exception_rethrow): Declare.
889 [__cplusplus] (struct exception_try_scope): New struct.
890 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
892 (struct gdb_exception_RETURN_MASK_ALL)
893 (struct gdb_exception_RETURN_MASK_ERROR)
894 (struct gdb_exception_RETURN_MASK_QUIT): New types.
896 2015-03-07 Pedro Alves <palves@redhat.com>
898 * main.c (handle_command_errors): Remove volatile qualifier from
901 2015-03-07 Pedro Alves <palves@redhat.com>
903 * breakpoint.c (save_breakpoints): Adjust to avoid code between
905 * gdbtypes.c (safe_parse_type): Remove empty line.
906 (types_deeply_equal):
907 * guile/scm-frame.c (gdbscm_frame_name):
908 * linux-thread-db.c (find_new_threads_once):
909 * python/py-breakpoint.c (bppy_get_commands):
910 * record-btrace.c (record_btrace_insert_breakpoint)
911 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
912 (record_btrace_start_replaying): Adjust to avoid code between TRY
915 2015-03-07 Pedro Alves <palves@redhat.com>
917 * common/common-exceptions.c (struct catcher) <exception>: No
918 longer a pointer to volatile exception. Now an exception value.
919 <mask>: Delete field.
920 (exceptions_state_mc_init): Remove all parameters. Adjust.
921 (exceptions_state_mc): No longer pop the catcher here.
922 (exceptions_state_mc_catch): New function.
923 (throw_exception): Adjust.
924 * common/common-exceptions.h (exceptions_state_mc_init): Remove
926 (exceptions_state_mc_catch): Declare.
927 (TRY_CATCH): Rename to ...
928 (TRY): ... this. Remove EXCEPTION and MASK parameters.
929 (CATCH, END_CATCH): New.
930 All callers adjusted.
932 2015-03-07 Tom Tromey <tromey@redhat.com>
934 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
936 2015-03-07 Pedro Alves <palves@redhat.com>
938 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
939 (amd64_epilogue_frame_cache): Normal exception handling code.
940 * break-catch-throw.c (check_status_exception_catchpoint)
941 (re_set_exception_catchpoint): Ditto.
942 * cli/cli-interp.c (safe_execute_command):
943 * cli/cli-script.c (script_from_file): Ditto.
944 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
946 * compile/compile-object-run.c (compile_object_run): Ditto.
947 * cp-abi.c (baseclass_offset): Ditto.
948 * cp-valprint.c (cp_print_value): Ditto.
949 * exceptions.c (catch_exceptions_with_msg):
950 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
951 * frame.c (get_frame_address_in_block_if_available): Ditto.
952 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
953 (i386_sigtramp_frame_cache): Ditto.
954 * infcmd.c (post_create_inferior): Ditto.
955 * linespec.c (parse_linespec, find_linespec_symbols):
956 * p-valprint.c (pascal_object_print_value): Ditto.
957 * parse.c (parse_expression_for_completion): Ditto.
958 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
959 * remote.c (remote_get_noisy_reply): Ditto.
960 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
961 * solib-svr4.c (solib_svr4_r_map): Ditto.
963 2015-03-06 Gary Benson <gbenson@redhat.com>
965 * common/common-utils.h (startswith): New inline function.
966 All places where this logic was used updated to use the above.
968 2015-03-05 Pedro Alves <palves@redhat.com>
971 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
972 after reading the breakpoint's shadow memory.
974 2015-03-05 Mark Kettenis <kettenis@gnu.org>
976 * hppabsd-nat.c: Remove file.
977 * hppaobsd-nat.c: New file.
978 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
980 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
983 2015-03-04 Pedro Alves <palves@redhat.com>
985 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
986 (target_decr_pc_after_break): Delete declaration.
987 * target.c (default_target_decr_pc_after_break)
988 (target_decr_pc_after_break): Delete.
989 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
990 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
991 * linux-thread-db.c (check_event): Likewise.
992 * infrun.c (adjust_pc_after_break): Likewise.
993 * darwin-nat.c (cancel_breakpoint): Likewise.
994 * aix-thread.c (aix_thread_wait): Likewise.
995 * target-delegates.c: Regenerate.
997 2015-03-04 Pedro Alves <palves@redhat.com>
999 * linux-nat.c (save_sigtrap): Check for breakpoints before
1000 checking watchpoints.
1001 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
1002 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
1003 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
1004 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
1005 (linux_nat_stopped_by_sw_breakpoint)
1006 (linux_nat_supports_stopped_by_sw_breakpoint)
1007 (linux_nat_stopped_by_hw_breakpoint)
1008 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
1009 (linux_nat_wait_1): Don't re-increment the PC if relying on
1010 SIGTRAP's siginfo->si_code.
1011 (linux_nat_add_target): Install new target methods.
1012 * linux-thread-db.c (check_event): Don't account for breakpoint PC
1013 offset if the target already adjusted the PC.
1014 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
1015 (GDB_ARCH_TRAP_BRKPT): New.
1016 (TRAP_HWBKPT): Define if not already defined.
1018 2015-03-04 Pedro Alves <palves@redhat.com>
1020 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
1021 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
1023 <stop_reason>: New field.
1024 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
1025 (packet_set_cmd_state): New function.
1026 (remote_protocol_features): Register the "swbreak" and "hwbreak"
1028 (remote_query_supported): If not disabled with the corresponding
1029 "set remote foo-packet" command, report support for the swbreak
1030 and hwbreak features.
1031 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
1033 <stop_reason>: New field.
1034 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
1035 (remote_wait_as): Adjust.
1036 (remote_stopped_by_sw_breakpoint)
1037 (remote_supports_stopped_by_sw_breakpoint)
1038 (remote_stopped_by_hw_breakpoint)
1039 (remote_supports_stopped_by_hw_breakpoint): New functions.
1040 (remote_stopped_by_watchpoint): New function.
1041 (init_remote_ops): Install them.
1042 (_initialize_remote): Register new "set/show remote
1043 swbreak-feature-packet" and "set/show remote
1044 swbreak-feature-packet" commands.
1046 2015-03-04 Pedro Alves <palves@redhat.com>
1048 * btrace.h: Include target/waitstatus.h.
1049 (struct btrace_thread_info) <stop_reason>: New field.
1050 * record-btrace.c (record_btrace_step_thread): Use
1051 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1052 (record_btrace_decr_pc_after_break): Delete.
1053 (record_btrace_stopped_by_sw_breakpoint)
1054 (record_btrace_supports_stopped_by_sw_breakpoint)
1055 (record_btrace_stopped_by_hw_breakpoint)
1056 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
1057 (init_record_btrace_ops): Install them.
1058 * record-full.c (record_full_hw_watchpoint): Delete and replace
1060 (record_full_stop_reason): ... this throughout.
1061 (record_full_exec_insn): Adjust.
1062 (record_full_wait_1): Adjust. No longer re-increment the PC.
1063 (record_full_wait_1): Adjust. Use
1064 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1065 (record_full_stopped_by_watchpoint): Adjust.
1066 (record_full_stopped_by_sw_breakpoint)
1067 (record_full_supports_stopped_by_sw_breakpoint)
1068 (record_full_supports_stopped_by_sw_breakpoint)
1069 (record_full_stopped_by_hw_breakpoint)
1070 (record_full_supports_stopped_by_hw_breakpoint): New functions.
1071 (init_record_full_ops, init_record_full_core_ops): Install them.
1072 * record.c (record_check_stopped_by_breakpoint): New function.
1073 * record.h: Include target/waitstatus.h.
1074 (record_check_stopped_by_breakpoint): New declaration.
1076 2015-03-04 Pedro Alves <palves@redhat.com>
1078 enum lwp_stop_reason -> enum target_stop_reason
1079 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
1080 (linux_nat_stopped_by_watchpoint, status_callback)
1081 (linux_nat_wait_1): Adjust.
1082 * linux-nat.h (enum lwp_stop_reason): Delete.
1083 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
1084 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1085 * target/waitstatus.h (enum target_stop_reason): New.
1087 2015-03-04 Pedro Alves <palves@redhat.com>
1089 * breakpoint.c (need_moribund_for_location_type): New function.
1090 (bpstat_stop_status): Don't skipping checking moribund locations
1091 of breakpoint types which the target tell caused a stop.
1092 (program_breakpoint_here_p): New function, factored out from ...
1093 (bp_loc_is_permanent): ... this.
1094 (update_global_location_list): Don't create a moribund location if
1095 the target supports reporting stops of the type of the removed
1097 * breakpoint.h (program_breakpoint_here_p): New declaration.
1098 * infrun.c (adjust_pc_after_break): Return early if the target has
1099 already adjusted the PC. Add comments.
1100 (handle_signal_stop): If nothing explains a signal, and the target
1101 tells us the stop was caused by a software breakpoint, check if
1102 there's a breakpoint instruction in the memory. If so, adjust the
1103 PC before presenting the stop to the user. Otherwise, ignore the
1104 trap. If nothing explains a signal, and the target tells us the
1105 stop was caused by a hardware breakpoint, ignore the trap.
1106 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
1107 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
1108 to_supports_stopped_by_hw_breakpoint>: New fields.
1109 (target_stopped_by_sw_breakpoint)
1110 (target_supports_stopped_by_sw_breakpoint)
1111 (target_stopped_by_hw_breakpoint)
1112 (target_supports_stopped_by_hw_breakpoint): Define.
1113 * target-delegates.c: Regenerate.
1115 2015-03-04 Pedro Alves <palves@redhat.com>
1117 * infrun.c (follow_fork_inferior): Use the whole of the
1118 inferior_ptid and pending_follow.related_pid ptids instead of
1119 building ptids from the process components. Adjust verbose output
1120 to use target_pid_to_str.
1121 * linux-nat.c (linux_child_follow_fork): Use the whole of the
1122 inferior_ptid and pending_follow.related_pid ptids instead of
1123 building ptids from the process components.
1125 2015-03-04 Mark Kettenis <kettenis@gnu.org>
1127 * inf-ptrace.c [PT_GET_PROCESS_STATE]
1128 (inf_ptrace_insert_fork_catchpoint): New function.
1129 (inf_ptrace_remove_fork_catchpoint): New function.
1130 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
1132 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1134 * s390-linux-tdep.c (s390_register_name): Return empty string
1135 instead of NULL for registers that shouldn't be visible.
1137 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1139 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
1140 XML file for 64-bit targets.
1142 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
1144 * target.h (find_default_create_inferior): Remove declaration.
1145 (find_default_attach): Likewise.
1147 2015-03-03 Pedro Alves <palves@redhat.com>
1149 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
1150 Use ptid_get_pid to get the overall process id when resuming all
1153 2015-03-03 Pedro Alves <palves@redhat.com>
1155 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1156 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
1157 * inf-ptrace.c (get_ptrace_pid): New function.
1158 (inf_ptrace_resume): Use it.
1159 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1162 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1164 * nat/linux-btrace.c: Include sys/utsname.h.
1165 (linux_determine_kernel_ptr_bits): New.
1166 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1167 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1170 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1172 * btrace.c (ftrace_update_function): Treat return as tailcall for
1173 "_dl_runtime_resolve".
1175 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1177 * btrace.h (btrace_function) <lbegin, lend>: Remove.
1178 * btrace.c (ftrace_debug): Do not print the line range.
1179 (ftrace_skip_file, ftrace_update_lines): Remove.
1180 (ftrace_new_function): Remove lbegin and lend initialization.
1181 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1182 * record-btrace.c (btrace_compute_src_line_range): New.
1183 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1185 2015-03-02 Pedro Alves <palves@redhat.com>
1187 * infrun.c (follow_exec): Delete all threads of the process except
1188 the event thread. Extended comments.
1190 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1192 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1194 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1196 * utils.h: Remove <stdbool.h> #include.
1197 (producer_is_gcc): Change return type to "int".
1198 * utils.c (producer_is_gcc): Change return type to int.
1199 Return 1 instead of true, and 0 instead of false.
1200 Adjust function documentation accordingly.
1202 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1204 * s390-linux-nat.c (have_regset_vxrs): New static variable.
1205 (s390_linux_fetch_inferior_registers): Handle vector registers, if
1207 (s390_linux_store_inferior_registers): Likewise.
1208 (s390_get_hwcap): Remove function. Embed its logic...
1209 (s390_read_description): ...here. Yield a target description with
1210 vector registers if applicable.
1211 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1212 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1213 "features/s390x-tevx-linux64.c".
1214 (struct gdbarch_tdep) <v0_full_regnum>: New field.
1215 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
1216 for "GNU/Linux-specific registers".
1217 (s390_dwarf_reg_r0l): New enum value.
1218 (s390_dwarf_reg_to_regnum): Support vector registers.
1219 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1220 of GPR lower halves.
1221 (regnum_is_vxr_full): New function.
1222 (s390_register_name): New function.
1223 (s390_pseudo_register_name): Handle v0-v15, which are composed of
1224 f0-f15 and v0l-v15l.
1225 (s390_pseudo_register_type): Likewise.
1226 (s390_pseudo_register_read): Likewise.
1227 (s390_pseudo_register_write): Likewise.
1228 (s390_value_from_register): Account for the fact that values are
1229 placed left-justified in vector registers.
1230 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1231 the vector reggroup and omit them from the general reggroup.
1232 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1233 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1234 (s390_iterate_over_regset_sections): Add iterations for the two
1236 (s390_core_read_description): Yield a target description with
1237 vector registers if applicable.
1238 (s390_gdbarch_init): Handle target descriptions with vector
1239 registers. Add "register_name" gdbarch method.
1240 (_initialize_s390_tdep): Call new tdesc initialization functions.
1241 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1242 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1243 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1244 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1245 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1246 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1247 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1248 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1249 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1250 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1251 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1252 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1253 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1254 (S390_NUM_REGS): Adjust value.
1255 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1256 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1257 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1258 * NEWS: Announce S/390 vector register support.
1260 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1262 * features/s390-tevx-linux64.xml: New file.
1263 * features/s390-vx-linux64.xml: New file.
1264 * features/s390-vx.xml: New file.
1265 * features/s390x-tevx-linux64.xml: New file.
1266 * features/s390x-vx-linux64.xml: New file.
1267 * features/Makefile (WHICH): Add s390-vx-linux64,
1268 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1269 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1270 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1272 * features/s390-tevx-linux64.c: New generated file.
1273 * features/s390-vx-linux64.c: Likewise.
1274 * features/s390x-tevx-linux64.c: Likewise.
1275 * features/s390x-vx-linux64.c: Likewise.
1276 * regformats/s390-tevx-linux64.dat: Likewise.
1277 * regformats/s390-vx-linux64.dat: Likewise.
1278 * regformats/s390x-tevx-linux64.dat: Likewise.
1279 * regformats/s390x-vx-linux64.dat: Likewise.
1281 2015-02-28 Doug Evans <xdje42@gmail.com>
1283 * symtab.h (struct symtab) <next>: Fix comment.
1285 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
1287 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1290 2015-02-27 Pedro Alves <palves@redhat.com>
1292 * dtrace-probe.c (dtrace_probe_ops): Make extern.
1294 2015-02-27 Pedro Alves <palves@redhat.com>
1296 * common/common-exceptions.h (exception_none): Declare.
1297 * common/common-exceptions.c (exception_none): Moved from
1299 (exceptions_state_mc_init): Use exception_none.
1300 * exceptions.c (exception_none): Move to
1301 common/common-exceptions.c.
1302 * exceptions.h (exception_none): Move to
1303 common/common-exceptions.h.
1305 2015-02-27 Pedro Alves <palves@redhat.com>
1307 * main.c (catch_command_errors, catch_command_errors_const):
1308 Remove 'mask' argument. Adjust.
1309 (captured_main): Adjust callers.
1311 2015-02-27 Pedro Alves <palves@redhat.com>
1313 * python/python-internal.h: Include "extension-priv.h".
1315 2015-02-27 Pedro Alves <palves@redhat.com>
1317 * breakpoint.h (enum print_stop_action): Move further up in the
1320 2015-02-27 Pedro Alves <palves@redhat.com>
1322 * gdbarch.sh: Include regcache.h.
1323 * gdbarch.h: Regenerate.
1325 2015-02-27 Pedro Alves <palves@redhat.com>
1327 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1328 Remove duplicate const.
1329 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1332 2015-02-27 Pedro Alves <palves@redhat.com>
1334 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1335 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1336 * features/feature_to_c.sh: Tag the generated xml_builtin array
1337 with extern const in C++ mode.
1339 2015-02-27 Tom Tromey <tromey@redhat.com>
1341 * minidebug.c (struct lzma_stream): Rename to ...
1342 (struct gdb_lzma_stream): ... this.
1343 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1345 2015-02-27 Pedro Alves <palves@redhat.com>
1347 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1349 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1350 (mi_cmd_stack_list_variables): Use it.
1352 2015-02-27 Pedro Alves <palves@redhat.com>
1354 * x86-linux-nat.c (u_debugreg_offset): New function.
1355 (x86_linux_dr_get, x86_linux_dr_set): Use it.
1357 2015-02-27 Pedro Alves <palves@redhat.com>
1359 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
1361 Include break-common.h.
1363 2015-02-27 Tom Tromey <tromey@redhat.com>
1364 Pedro Alves <palves@redhat.com>
1366 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
1367 local used to iterate over enums.
1368 * completer.c (signal_completer): Likewise.
1369 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
1370 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1371 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
1372 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
1373 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
1374 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
1375 * tui-wingeneral.c (tui_refresh_all): Likewise.
1377 2015-02-27 Pedro Alves <palves@redhat.com>
1379 * target.h: Include "infrun.h".
1381 2015-02-27 Pedro Alves <palves@redhat.com>
1383 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
1385 2015-02-27 Pedro Alves <palves@redhat.com>
1387 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
1389 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
1391 2015-02-27 Pedro Alves <palves@redhat.com>
1393 * cli-out.c (_rl_erase_entire_line): Move declaration out of
1394 cli_mld_erase_entire_line, and make it extern "C".
1395 * common/common-defs.h (EXTERN_C): New.
1396 * completer.c (_rl_completion_prefix_display_length)
1397 (_rl_print_completions_horizontally, QSFUNC): Move declarations
1398 out of gdb_display_match_list_1.
1399 (_rl_qsort_string_compare): Move declaration out of
1400 gdb_display_match_list_1, and make it extern "C".
1401 * defs.h (re_comp): Use EXTERN_C.
1402 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
1403 and make it extern "C".
1404 (monstartup): Move declaration out of maintenance_set_profile_cmd,
1405 and make it extern "C".
1406 (main): Move declaration out of maintenance_set_profile_cmd.
1407 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
1410 2015-02-27 Pedro Alves <palves@redhat.com>
1412 * python/python.c (GdbMethods): Rename to ...
1413 (python_GdbMethods): ... this and make extern.
1414 (GdbModuleDef): Rename to ...
1415 (python_GdbModuleDef): ... this and make extern.
1417 2015-02-27 Pedro Alves <palves@redhat.com>
1419 * record-btrace.c (set_record_btrace_cmdlist)
1420 (show_record_btrace_cmdlist): Remove redefinitions.
1422 2015-02-27 Tom Tromey <tromey@redhat.com>
1423 Pedro Alves <palves@redhat.com>
1425 * dwarf2-frame.c (enum cfa_how_kind, struct
1426 dwarf2_frame_state_reg_info): Move out of struct
1428 * dwarf2read.c (struct tu_stats): Move out of struct
1430 (struct file_entry): Move out of struct line_header.
1431 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
1432 typedef_field_list): Move out of struct field_info.
1433 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
1434 Move out of struct dynamic_prop.
1435 (union type_owner, union field_location, struct field, struct
1436 range_bounds, union type_specific): Move out of struct main_type.
1437 (struct fn_fieldlist, struct fn_field, struct typedef_field)
1438 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
1439 (struct call_site_target, union call_site_parameter_u, struct
1440 call_site_parameter): Move out of struct call_site.
1441 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
1443 (enum srcdest_kind): Move out of struct srcdest.
1444 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
1445 * prologue-value.h (enum prologue_value_kind): Move out of struct
1447 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
1449 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
1450 out of struct field_info.
1451 * symfile.h (struct other_sections): Move out of struct
1453 * symtab.c (struct symbol_cache_slot): Move out struct
1455 * target-descriptions.c (enum tdesc_type_kind): Move out of
1456 typedef struct tdesc_type.
1457 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
1458 struct tui_line_or_address.
1459 * value.c (enum internalvar_kind, union internalvar_data): Move
1460 out of struct internalvar.
1461 * xtensa-tdep.h (struct ctype_cache): Move out of struct
1464 2015-02-27 Tom Tromey <tromey@redhat.com>
1465 Pedro Alves <palves@redhat.com>
1467 Rename symbols whose names are reserved C++ keywords throughout.
1469 2015-02-27 Pedro Alves <palves@redhat.com>
1471 * Makefile.in (COMPILER): New, get it from autoconf.
1472 (COMPILE.pre, CC_LD): Use COMPILER.
1473 (CXX): Get from autoconf instead.
1474 (CXX_FOR_TARGET): Default to g++ instead of gcc.
1475 * acinclude.m4: Include build-with-cxx.m4.
1476 * build-with-cxx.m4: New file.
1477 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
1478 Disable -Werror by default if building in C++ mode.
1479 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
1480 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
1481 Run supported-warning-flags tests with the C++ compiler.
1482 Save/restore CXXFLAGS too.
1483 * configure: Regenerate.
1485 2015-02-27 Pedro Alves <palves@redhat.com>
1487 * libiberty.m4: New file.
1488 * acinclude.m4: Include libiberty.m4.
1489 * configure.ac: Call libiberty_INIT.
1490 * config.in, configure: Regenerate.
1492 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
1494 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
1495 31-bit targets, but 64-bit targets as well.
1496 (s390_gnu_triplet_regexp): New function.
1497 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
1498 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
1501 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
1503 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
1504 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
1505 from CONTEXT_DEBUGGER.
1507 2015-02-26 Doug Evans <dje@google.com>
1509 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
1511 (set_type_vptr_fieldno): Ditto.
1512 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1513 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1515 2015-02-26 Pedro Alves <palves@redhat.com>
1517 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1518 * complaints.c (vcomplaint): Pass argument FMT directly to
1519 printf-like functions instead of complaint->fmt.
1520 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1521 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1522 * compile/compile-loc2c.c (pushf, unary, binary): Add
1524 (do_compile_dwarf_expr_to_c): Pass string literal as format string
1526 (BINARY): Pass string literal as format string to 'binary'.
1527 * compile/compile-object-load.c (link_callbacks_einfo): Add
1529 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1531 2015-02-26 Pedro Alves <palves@redhat.com>
1533 * windows-termcap.c: Rename to ...
1534 * stub-termcap.c: ... this. Adjust header line.
1535 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
1537 * configure: Regenerate.
1538 * configure.ac: Refer to stub-termcap.o instead of
1540 * gdb_curses.h: Mention stub-termcap.c instead of
1543 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1545 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
1546 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
1548 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
1550 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
1552 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1554 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
1555 bfd_canonicalize_symtab.
1557 2015-02-25 John Baldwin <jhb@FreeBSD.org>
1559 * amd64fbsd-nat.c: Include sys/user.h.
1560 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1561 instead of KERN_PS_STRINGS to locate the signal trampoline.
1562 * i386fbsd-nat.c: Include sys/user.h.
1563 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1564 instead of KERN_PS_STRINGS to locate the signal trampoline.
1565 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
1566 (amd64fbsd_sigtramp_p): New.
1567 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
1568 longer set default values.
1569 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
1570 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
1571 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
1572 (i386fbsd_freebsd4_sigtramp_start)
1573 (i386fbsd_freebsd4_sigtramp_middle)
1574 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
1575 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
1576 (i386fbsd_sigtramp_p): New.
1577 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
1578 longer set default values.
1579 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
1581 2015-02-25 John Baldwin <jhb@freebsd.org>
1583 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
1584 get_frame_register instead of frame_unwind_register_unsigned.
1586 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1589 * compile/compile-c-support.c (c_compute_program): Change // comment.
1590 * compile/compile-object-load.c (setup_sections): Change // comment.
1592 2015-02-26 Joel Brobecker <brobecker@adacore.com>
1595 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1597 2015-02-23 Pedro Alves <palves@redhat.com>
1599 * remote.c (skip_to_semicolon): New function.
1600 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
1601 special case the stop reasons that look like hex numbers
1602 upfront. Instead handle real register numbers after matching
1603 all the known stop reasons.
1605 2015-02-21 Doug Evans <dje@google.com>
1607 PR c++/17976, symtab/17821
1608 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1609 is_in_anonymous. All callers updated.
1610 (find_symbol_in_baseclass): Ditto.
1611 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
1612 for symbols in an anonymous namespace.
1613 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1614 DW_AT_name directly.
1615 (dwarf2_name): Convert missing namespace name to
1616 CP_ANONYMOUS_NAMESPACE_STR.
1618 2015-02-20 Pedro Alves <palves@redhat.com>
1620 * linux-nat.c (linux_handle_extended_wait): Call
1621 thread_db_notice_clone whenever a new clone LWP is detected.
1622 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1624 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1625 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1626 (linux_unstop_all_lwps): Declare.
1627 * linux-thread-db.c (struct thread_get_info_inout): Delete.
1628 (thread_get_info_callback): Delete.
1629 (thread_from_lwp): Use td_thr_get_info and record_thread.
1630 (thread_db_attach_lwp): Delete.
1631 (thread_db_notice_clone): New function.
1632 (try_thread_db_load_1): If /proc is mounted and shows the
1633 process'es task list, walk over all LWPs and call thread_from_lwp
1634 instead of relying on td_ta_thr_iter.
1635 (attach_thread): Don't call check_thread_signals here. Split the
1636 tail part of the function (which adds the thread to the core GDB
1638 (record_thread): ... this function. Call check_thread_signals
1640 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
1641 call thread_from_lwp.
1642 (thread_db_update_thread_list): Rename to ...
1643 (thread_db_update_thread_list_org): ... this.
1644 (thread_db_update_thread_list): New function.
1645 (thread_db_find_thread_from_tid): Delete.
1646 (thread_db_get_ada_task_ptid): Simplify.
1647 * nat/linux-procfs.c: Include <sys/stat.h>.
1648 (linux_proc_task_list_dir_exists): New function.
1649 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1651 2015-02-20 Pedro Alves <palves@redhat.com>
1653 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1654 main LWP. Handle the case of waitpid returning 0 if we're already
1655 attached to the LWP. Don't set the LWP's last_resume_kind to
1656 resume_stop if we already knew about the LWP.
1657 (linux_nat_filter_event): Add debug logs.
1659 2015-02-20 Pedro Alves <palves@redhat.com>
1661 * target.h (forward_target_decr_pc_after_break): Delete
1664 2015-02-20 Pedro Alves <palves@redhat.com>
1667 * linux-thread-db.c (thread_get_info_callback): Return early if
1668 the thread's lwp id is -1.
1670 2015-02-20 Joel Brobecker <brobecker@adacore.com>
1674 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
1676 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
1677 (dtrace_get_probes) Change type of variable 'dof'.
1679 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
1681 PR breakpoints/16812
1682 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
1683 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
1684 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
1686 2015-02-19 David Taylor <dtaylor@emc.com>
1688 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
1690 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
1692 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
1694 (tui_putc): Don't call tui_handle_resize_during_io.
1695 (tui_getc): Likewise.
1696 (tui_mld_getc): Likewise.
1697 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
1698 (tui_sigwinch_token): New static variable.
1699 (tui_initialize_win): Adjust documentation. Set
1701 (tui_async_resize_screen): New asynchronous callback.
1702 (tui_sigwinch_handler): Adjust documentation. Asynchronously
1703 invoke tui_async_resize_screen.
1705 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
1707 * configure: Regenerated.
1708 * configure.ac: Use GDB_AC_TRANSFORM.
1709 * Makefile.in (aclocal_m4_deps): Added transform.m4.
1710 * acinclude.m4: sinclude transform.m4.
1711 * transform.m4: New file.
1712 (GDB_AC_TRANSFORM): New macro.
1714 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1716 * NEWS: Announce the support for DTrace SDT probes.
1718 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1720 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
1721 (amd64_dtrace_parse_probe_argument): New function.
1722 (amd64_dtrace_probe_is_enabled): Likewise.
1723 (amd64_dtrace_enable_probe): Likewise.
1724 (amd64_dtrace_disable_probe): Likewise.
1725 (amd64_linux_init_abi): Register the
1726 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
1727 `gdbarch_dtrace_disable_probe' and
1728 `gdbarch_dtrace_probe_is_enabled' hooks.
1729 (amd64_dtrace_disabled_probe_sequence_1): New constant.
1730 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
1731 (amd64_dtrace_enable_probe_sequence): Likewise.
1732 (amd64_dtrace_disable_probe_sequence): Likewise.
1734 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1736 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
1737 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
1738 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
1740 * Makefile.in (SFILES): dtrace-probe.c added.
1741 * configure: Regenerate.
1742 * dtrace-probe.c: New file.
1743 (SHT_SUNW_dof): New constant.
1744 (dtrace_probe_type): New enum.
1745 (dtrace_probe_arg): New struct.
1746 (dtrace_probe_arg_s): New typedef.
1747 (struct dtrace_probe_enabler): New struct.
1748 (dtrace_probe_enabler_s): New typedef.
1749 (dtrace_probe): New struct.
1750 (dtrace_probe_is_linespec): New function.
1751 (dtrace_dof_sect_type): New enum.
1752 (dtrace_dof_dofh_ident): Likewise.
1753 (dtrace_dof_encoding): Likewise.
1754 (DTRACE_DOF_ENCODE_LSB): Likewise.
1755 (DTRACE_DOF_ENCODE_MSB): Likewise.
1756 (dtrace_dof_hdr): New struct.
1757 (dtrace_dof_sect): Likewise.
1758 (dtrace_dof_provider): Likewise.
1759 (dtrace_dof_probe): Likewise.
1760 (DOF_UINT): New macro.
1761 (DTRACE_DOF_PTR): Likewise.
1762 (DTRACE_DOF_SECT): Likewise.
1763 (dtrace_process_dof_probe): New function.
1764 (dtrace_process_dof): Likewise.
1765 (dtrace_build_arg_exprs): Likewise.
1766 (dtrace_get_arg): Likewise.
1767 (dtrace_get_probes): Likewise.
1768 (dtrace_get_probe_argument_count): Likewise.
1769 (dtrace_can_evaluate_probe_arguments): Likewise.
1770 (dtrace_evaluate_probe_argument): Likewise.
1771 (dtrace_compile_to_ax): Likewise.
1772 (dtrace_probe_destroy): Likewise.
1773 (dtrace_gen_info_probes_table_header): Likewise.
1774 (dtrace_gen_info_probes_table_values): Likewise.
1775 (dtrace_probe_is_enabled): Likewise.
1776 (dtrace_probe_ops): New variable.
1777 (info_probes_dtrace_command): New function.
1778 (_initialize_dtrace_probe): Likewise.
1779 (dtrace_type_name): Likewise.
1781 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1783 * gdbarch.sh (dtrace_parse_probe_argument): New.
1784 (dtrace_probe_is_enabled): Likewise.
1785 (dtrace_enable_probe): Likewise.
1786 (dtrace_disable_probe): Likewise.
1787 * gdbarch.c: Regenerate.
1788 * gdbarch.h: Regenerate.
1790 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1792 * stap-probe.c (stap_probe_ops): Add NULLs in the static
1793 stap_probe_ops for `enable_probe' and `disable_probe'.
1794 * probe.c (enable_probes_command): New function.
1795 (disable_probes_command): Likewise.
1796 (_initialize_probe): Define the cli commands `enable probe' and
1798 (parse_probe_linespec): New function.
1799 (info_probes_for_ops): Use parse_probe_linespec.
1800 * probe.h (probe_ops): New hooks `enable_probe' and
1803 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1805 * probe.c (compute_probe_arg): Moved from stap-probe.c
1806 (compile_probe_arg): Likewise.
1807 (probe_funcs): Likewise.
1808 * stap-probe.c (compute_probe_arg): Moved to probe.c.
1809 (compile_probe_arg): Likewise.
1810 (probe_funcs): Likewise.
1812 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1814 * probe.c (print_ui_out_not_applicables): New function.
1815 (exists_probe_with_pops): Likewise.
1816 (info_probes_for_ops): Do not include column headers for probe
1817 types for which no probe has been actually found on any object.
1818 Also invoke `print_ui_out_not_applicables' in order to match the
1819 column rows with the header when probes of several types are
1821 Print the "Type" column.
1822 * probe.h (probe_ops): Added a new probe operation `type_name'.
1823 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1824 (stap_type_name): New function.
1826 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
1828 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1829 (key_is_command_char): Delete.
1831 2015-02-17 Pedro Alves <palves@redhat.com>
1833 * tui/tui.c (tui_enable): Resize windows before anything
1834 might show a window.
1836 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
1839 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1840 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1842 * aarch64-tdep.h (tdesc_aarch64): Declare.
1844 2015-02-12 Mark Wielaard <mjw@redhat.com>
1846 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1848 2015-02-13 Doug Evans <dje@google.com>
1850 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1851 anonymous_namespace to is_in_anonymous for consistency with the rest
1853 (cp_lookup_bare_symbol): Fix typo in comment.
1854 (cp_search_static_and_baseclasses): Ditto.
1855 (search_symbol_list): Use vertical space in comment better.
1856 (reset_directive_searched): Ditto. Fix typo.
1857 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1859 2015-02-13 Yao Qi <yao.qi@arm.com>
1861 * MAINTAINERS: Update my email address.
1863 2015-02-12 Doug Evans <dje@google.com>
1865 * symtab.c (completion_list_add_name): Fix memory leak.
1867 2015-02-12 Doug Evans <dje@google.com>
1869 * completer.c (complete_line): Remove incorrect comment.
1871 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1873 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1874 (py_print_frame): Use RETURN_MASK_ERROR.
1876 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1878 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1879 function comment. Wrap all function that can throw in cleanups.
1880 (gdbpy_apply_frame_filter): Wrap all function that can throw in
1883 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1885 * python/py-framefilter.c (py_print_frame): Substitute goto error.
1886 Remove the error label.
1888 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1890 * python/py-framefilter.c (py_print_frame): Put conditional code paths
1891 with goto first, indent the former else codepath left. Put variable
1892 'elided' to a new inner block.
1894 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1896 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1898 2015-02-11 Pedro Alves <palves@redhat.com>
1900 * xcoffread.c (within_function): Delete.
1902 2015-02-11 Tom Tromey <tromey@redhat.com>
1903 Pedro Alves <palves@redhat.com>
1905 * breakpoint.c (base_breakpoint_ops): Delete.
1906 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1907 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1908 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1909 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1910 * python/py-arch.c (arch_object_type): Make extern.
1911 * python/py-block.c (block_syms_iterator_object_type): Make extern.
1912 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1913 * python/py-cmd.c (cmdpy_object_type): Make extern.
1914 * python/py-continueevent.c (continue_event_object_type)
1915 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1916 parameter. Update all callers.
1917 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1918 * python/py-exitedevent.c (exited_event_object_type): Make extern.
1919 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1920 * python/py-function.c (fnpy_object_type): Make extern.
1921 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1922 * python/py-infevents.c (call_pre_event_object_type)
1923 (inferior_call_post_event_object_type).
1924 (memory_changed_event_object_type): Make extern.
1925 * python/py-infthread.c (thread_object_type): Make extern.
1926 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1927 * python/py-linetable.c (linetable_entry_object_type)
1928 (linetable_object_type, ltpy_iterator_object_type): Make extern.
1929 * python/py-newobjfileevent.c (new_objfile_event_object_type)
1930 (clear_objfiles_event_object_type): Make extern.
1931 * python/py-objfile.c (objfile_object_type): Make extern.
1932 * python/py-param.c (parmpy_object_type): Make extern.
1933 * python/py-progspace.c (pspace_object_type): Make extern.
1934 * python/py-signalevent.c (signal_event_object_type): Make extern.
1935 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1936 * python/py-type.c (type_object_type, field_object_type)
1937 (type_iterator_object_type): Make extern.
1938 * python/python.c (python_extension_script_ops)
1939 (python_extension_ops): Make extern.
1940 * stap-probe.c (stap_probe_ops): Make extern.
1942 2015-02-11 Pedro Alves <pedro@codesourcery.com>
1944 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1945 because the event thread is not the current thread.
1947 2015-02-11 Doug Evans <xdje42@gmail.com>
1949 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1950 been initialized yet, return NULL.
1952 2015-02-11 Doug Evans <dje@google.com>
1954 * symfile.h (new_symfile_objfile): Delete.
1955 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1956 All callers updated.
1958 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1960 * tui/tui-io.c (tui_handle_resize_during_io): Call
1961 tui_update_gdb_sizes() after resizing the screen.
1962 * tui/tui.c (tui_enable): Resize the terminal before
1963 calling tui_update_gdb_sizes().
1965 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1967 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1968 line before printing a newline.
1970 2015-02-11 Mark Wielaard <mjw@redhat.com>
1972 * utils.c (producer_is_gcc): Return true or false.
1974 2015-02-10 Mark Wielaard <mjw@redhat.com>
1976 * utils.h (producer_is_gcc): Change return type to bool. Add major
1978 * utils.c (producer_is_gcc): Likewise.
1979 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1980 * dwarf2read.c (check_producer): Likewise.
1982 2015-02-10 Pedro Alves <palves@redhat.com>
1984 * infrun.c (displaced_step_fixup): Switch to the event thread
1985 before calling gdbarch_displaced_step_fixup.
1987 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
1989 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1991 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
1993 * ada-varobj.c (ada_name_of_child): Constify parent.
1994 (ada_path_expr_of_child): Same.
1995 (ada_value_of_child): Same.
1996 (ada_type_of_child): Same.
1997 * c-varobj.c (c_is_path_expr_parent): Same.
1998 (c_describe_child): Same.
1999 (c_name_of_child): Same.
2000 (c_value_of_child): Same.
2001 (c_type_of_child): Same.
2002 (cplus_number_of_children): Same.
2003 (cplus_describe_child): Constify var.
2004 (cplus_name_of_child): Constify parent.
2005 (cplus_value_of_child): Same.
2006 (cplus_type_of_child): Same.
2007 * jv-varobj.c (java_name_of_child): Same.
2008 (java_value_of_child): Same.
2009 (java_type_of_child): Same.
2010 * varobj.c (value_of_child): Same.
2011 (varobj_default_is_path_expr_parent): Constify var, parent and return
2013 (varobj_get_path_expr): Constify var, modify path_expr through
2015 (install_new_value): Constify parent.
2016 (value_of_child): Constify parent.
2017 * varobj.h (struct varobj): Constify parent.
2018 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
2020 (varobj_get_path_expr): Constify var.
2021 (varobj_get_path_expr_parent): Constify var and return value.
2023 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
2025 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
2026 (arm_prologue_this_id): Move PC and SP limit checks to
2027 arm_prologue_unwind_stop_reason.
2028 (arm_prologue_unwind) <stop_reason> : Set to
2029 arm_prologue_unwind_stop_reason.
2031 2015-02-09 Mark Wielaard <mjw@redhat.com>
2033 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
2034 DW_LANG_Fortran08 as language_fortran.
2036 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
2039 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
2040 of pointer against char.
2042 2015-02-09 Mark Wielaard <mjw@redhat.com>
2044 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
2045 (c_type_print_modifier): Likewise.
2046 * dwarf2read.c (read_tag_atomic_type): New function.
2047 (read_type_die_1): Handle DW_TAG_atomic_type.
2048 * gdbtypes.c (make_atomic_type): New function.
2049 (recursive_dump_type): Handle TYPE_ATOMIC.
2050 * gdbtypes.h (enum type_flag_values): Renumber.
2051 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
2052 (TYPE_ATOMIC): New macro.
2053 (make_atomic_type): Declare.
2055 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2057 * btrace.c (ftrace_find_call): Skip gaps.
2058 (ftrace_new_function): Initialize level.
2059 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
2060 (ftrace_new_switch): Update
2062 (ftrace_new_gap): New.
2063 (ftrace_update_function): Create new function after gap.
2064 (btrace_compute_ftrace_bts): Create gap on error.
2065 (btrace_stitch_bts): Update parameters. Clear trace if it
2067 (btrace_stitch_trace): Update parameters. Update callers.
2068 (btrace_clear): Reset the number of gaps.
2069 (btrace_insn_get): Return NULL if the iterator points to a gap.
2070 (btrace_insn_number): Return zero if the iterator points to a gap.
2071 (btrace_insn_end): Allow gaps at the end.
2072 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
2073 (btrace_find_insn_by_number): Assert that the found iterator does
2075 (btrace_call_next, btrace_call_prev): Assert that the last function
2077 * btrace.h (btrace_bts_error): New.
2078 (btrace_function): Update comment.
2079 (btrace_function) <insn, insn_offset, number>: Update comment.
2080 (btrace_function) <errcode>: New.
2081 (btrace_thread_info) <ngaps>: New.
2082 (btrace_thread_info) <replay>: Update comment.
2083 (btrace_insn_get): Update comment.
2084 * record-btrace.c (btrace_ui_out_decode_error): New.
2085 (record_btrace_info): Print number of gaps.
2086 (btrace_insn_history, btrace_call_history): Call
2087 btrace_ui_out_decode_error for gaps.
2088 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
2090 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2092 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
2093 * nat/linux-btrace.c: (btrace_this_cpu): New.
2094 (cpu_supports_bts): Call btrace_this_cpu.
2095 (intel_supports_bts): Add cpu parameter.
2097 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2099 * btrace.h (btrace_insn_class): New.
2100 (btrace_insn) <size, iclass>: New.
2101 * btrace.c (ftrace_find_call): Update parameters. Update users.
2102 Use instruction classification.
2103 (ftrace_new_return): Update parameters. Update users.
2104 (ftrace_update_function): Update parameters. Update users. Use
2105 instruction classification.
2106 (ftrace_update_insns): Update parameters. Update users.
2107 (ftrace_classify_insn): New.
2108 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
2109 TRY_CATCH around call to gdb_insn_length.
2111 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2113 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
2114 Update parameters. Update users.
2116 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2118 * btrace.c (parse_xml_btrace_conf_bts): Add size.
2119 (btrace_conf_bts_attributes): New.
2120 (btrace_conf_children): Add attributes.
2121 * common/btrace-common.h (btrace_config_bts): New.
2122 (btrace_config)<bts>: New.
2123 (btrace_config): Update comment.
2124 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
2126 * features/btrace-conf.dtd: Increment version. Add size
2127 attribute to bts element.
2128 * record-btrace.c (set_record_btrace_bts_cmdlist,
2129 show_record_btrace_bts_cmdlist): New.
2130 (record_btrace_adjust_size, record_btrace_print_bts_conf,
2131 record_btrace_print_conf, cmd_set_record_btrace_bts,
2132 cmd_show_record_btrace_bts): New.
2133 (record_btrace_info): Call record_btrace_print_conf.
2134 (_initialize_record_btrace): Add commands.
2135 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
2136 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
2137 (btrace_sync_conf): Synchronize bts size.
2138 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
2139 * NEWS: Announce new commands and new packets.
2141 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2143 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
2144 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
2145 (x86_linux_btrace_conf): New.
2146 (x86_linux_create_target): Initialize to_btrace_conf.
2147 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
2148 Check format. Split into this and ...
2149 (linux_enable_bts): ... this.
2150 (linux_btrace_conf): New.
2151 (perf_event_skip_record): Renamed into ...
2152 (perf_event_skip_bts_record): ... this. Updated users.
2153 (linux_disable_btrace): Split into this and ...
2154 (linux_disable_bts): ... this.
2155 (linux_read_btrace): Check format.
2156 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2157 (linux_btrace_conf): New.
2158 (btrace_target_info)<ptid>: Moved.
2159 (btrace_target_info)<conf>: New.
2160 (btrace_target_info): Split into this and ...
2161 (btrace_tinfo_bts): ... this. Updated users.
2162 * btrace.c (btrace_enable): Update parameters.
2163 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2164 (btrace_conf_children, btrace_conf_attributes)
2165 (btrace_conf_elements): New.
2166 * btrace.h (btrace_enable): Update parameters.
2167 (btrace_conf, parse_xml_btrace_conf): New.
2168 * common/btrace-common.h (btrace_config): New.
2169 * feature/btrace-conf.dtd: New.
2170 * record-btrace.c (record_btrace_conf): New.
2171 (record_btrace_cmdlist): New.
2172 (record_btrace_enable_warn, record_btrace_open): Pass
2173 &record_btrace_conf.
2174 (record_btrace_info): Print recording format.
2175 (cmd_record_btrace_bts_start): New.
2176 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2177 (_initialize_record_btrace): Add "record btrace bts" subcommand.
2178 Add "record bts" alias command.
2179 * remote.c (remote_state)<btrace_config>: New.
2180 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2181 (remote_protocol_features): Add qXfer:btrace-conf:read.
2182 (remote_open_1): Call remote_btrace_reset.
2183 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2184 (btrace_target_info)<conf>: New.
2185 (btrace_sync_conf, btrace_read_config): New.
2186 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
2188 (remote_btrace_conf): New.
2189 (init_remote_ops): Initialize to_btrace_conf.
2190 (_initialize_remote): Add qXfer:btrace-conf packet.
2191 * target.c (target_enable_btrace): Update parameters.
2192 (target_btrace_conf): New.
2193 * target.h (target_enable_btrace): Update parameters.
2194 (target_btrace_conf): New.
2195 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2196 (target_ops)<to_enable_btrace>: Update parameters and comment.
2197 (target_ops)<to_btrace_conf>: New.
2198 * target-delegates: Regenerate.
2199 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2200 (target_debug_print_const_struct_btrace_target_info_p): New.
2201 * NEWS: Announce new command and new packet.
2203 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2205 * nat/linux-btrace.h (perf_event_buffer): New.
2206 (btrace_target_info) <buffer, size, data_head>: Replace with ...
2208 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2209 (perf_event_buffer_size, perf_event_buffer_begin)
2210 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2212 (perf_event_new_data): New.
2214 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2216 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2217 * record-btrace.c (record_btrace_open): Remove call to
2218 target_supports_btrace.
2219 * remote.c (remote_supports_btrace): Update parameters.
2220 * target.c (target_supports_btrace): Update parameters.
2221 * target.h (to_supports_btrace, target_supports_btrace): Update
2223 * target-delegates.c: Regenerate.
2224 * target-debug.h (target_debug_print_enum_btrace_format): New.
2225 * nat/linux-btrace.c
2226 (kernel_supports_btrace): Rename into ...
2227 (kernel_supports_bts): ... this. Update users. Update warning text.
2228 (intel_supports_btrace): Rename into ...
2229 (intel_supports_bts): ... this. Update users.
2230 (cpu_supports_btrace): Rename into ...
2231 (cpu_supports_bts): ... this. Update users.
2232 (linux_supports_btrace): Update parameters. Split into this and ...
2233 (linux_supports_bts): ... this.
2234 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2236 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2238 * Makefile.in (SFILES): Add common/btrace-common.c.
2239 (COMMON_OBS): Add common/btrace-common.o.
2240 (btrace-common.o): Add build rules.
2241 * btrace.c (parse_xml_btrace): Update parameters.
2242 (parse_xml_btrace_block): Set format field.
2243 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2244 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2245 (btrace_compute_ftrace): Split into this and...
2246 (btrace_compute_ftrace_bts): ...this.
2247 (btrace_stitch_trace): Split into this and...
2248 (btrace_stitch_bts): ...this.
2249 * btrace.h (parse_xml_btrace): Update parameters.
2250 (make_cleanup_btrace_data): New.
2251 * common/btrace-common.c: New.
2252 * common/btrace-common.h: Include common-defs.h.
2253 (btrace_block_s): Update comment.
2254 (btrace_format): New.
2255 (btrace_format_string): New.
2256 (btrace_data_bts): New.
2258 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2259 * remote.c (remote_read_btrace): Update parameters.
2260 * target.c (target_read_btrace): Update parameters.
2261 * target.h (target_read_btrace): Update parameters.
2262 (target_ops)<to_read_btrace>: Update parameters.
2263 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2264 * target-delegates.c: Regenerate.
2265 * target-debug (target_debug_print_struct_btrace_data_p): New.
2266 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2267 (linux_read_bts): ...this.
2268 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2270 2015-02-06 Doug Evans <dje@google.com>
2272 * remote-m32r-sdi.c: Include symfile.h.
2274 2015-02-06 Doug Evans <dje@google.com>
2276 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2277 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2280 2015-02-06 Pedro Alves <palves@redhat.com>
2282 * linux-thread-db.c (find_new_threads_callback): Add debug output.
2284 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
2287 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2288 (enable_count_command): Check args for NULL value.
2290 2015-02-05 Doug Evans <xdje42@gmail.com>
2292 * guile/scm-frame.c: Fix spelling errors in a comment.
2294 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2296 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2297 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
2300 2015-02-04 Pedro Alves <palves@redhat.com>
2302 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2303 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2305 (resume_stopped_resumed_lwps): Don't check whether the thread is
2306 marked as executing.
2307 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2309 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2311 * regset.h (struct regset): Add flags field.
2312 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2313 * corelow.c (get_core_register_section): Add warning if the size
2314 exceeds the requested size and the regset does not have the
2315 REGSET_VARIABLE_SIZE flag set.
2316 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2318 * armbsd-tdep.c (armbsd_gregset): Likewise.
2319 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2320 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2321 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2322 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2324 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2326 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2327 For ".reg-xstate", explicitly specify the requested section size
2328 via X86_XSTATE_SIZE instead of just 0 on input and
2329 X86_XSTATE_MAX_SIZE on output.
2330 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2333 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2336 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2337 function type, particularly its SIZE parameter.
2338 * gdbarch.h: Regenerate.
2339 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2340 actual against required size using ">=" instead of "==".
2341 (amd64_collect_fpregset): Likewise.
2342 * i386-tdep.c (i386_supply_gregset): Likewise.
2343 (i386_collect_gregset): Likewise.
2344 (i386_supply_fpregset): Likewise.
2345 (i386_collect_fpregset): Likewise.
2346 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2347 (mips_fill_gregset_wrapper): Likewise.
2348 (mips_supply_fpregset_wrapper): Likewise.
2349 (mips_fill_fpregset_wrapper): Likewise.
2350 (mips64_supply_gregset_wrapper): Likewise.
2351 (mips64_fill_gregset_wrapper): Likewise.
2352 (mips64_supply_fpregset_wrapper): Likewise.
2353 (mips64_fill_fpregset_wrapper): Likewise.
2354 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2355 (am33_supply_fpregset_method): Likewise.
2356 (am33_collect_gregset_method): Likewise.
2357 (am33_collect_fpregset_method): Likewise.
2359 2015-02-04 Doug Evans <dje@google.com>
2360 Pedro Alves <palves@redhat.com>
2361 Eli Zaretskii <eliz@gnu.org>
2364 * tui/tui-command.c (tui_refresh_cmd_win): New function.
2365 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
2366 * tui/tui-file.c: #include tui/tui-command.h.
2367 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
2368 (tui_file_flush): Refresh command window if stream is gdb_stdout.
2369 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
2371 2015-02-04 Pedro Alves <palves@redhat.com>
2374 * event-loop.c (gdb_do_one_event): Add default switch case.
2376 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2378 Filter out inferior gcc option -fpreprocessed.
2379 * compile/compile.c (filter_args): New function.
2382 2015-02-03 Pedro Alves <palves@redhat.com>
2384 * event-loop.c: Don't declare nor define a queue type for
2386 (event_queue): Delete.
2387 (create_event, create_file_event, gdb_event_xfree)
2388 (initialize_event_loop, process_event): Delete.
2389 (gdb_do_one_event): Return as soon as one event is handled.
2390 (handle_file_event): Change prototype. Used the passed in
2391 file_handler pointer and ready_mask instead of looping over all
2393 (gdb_wait_for_event): Update the poll/select timeouts before
2394 blocking. Run event handlers directly instead of queueing events.
2395 Return as soon as one event is handled.
2396 (struct async_event_handler_data): Delete.
2397 (invoke_async_event_handler): Delete.
2398 (check_async_event_handlers): Change return type to int. Run
2399 event handlers directly instead of queueing events. Return as
2400 soon as one event is handled.
2401 (handle_timer_event): Delete.
2402 (update_wait_timeout): New function, factored out from
2404 (poll_timers): Reimplement.
2405 * event-loop.h (initialize_event_loop): Delete declaration.
2406 * top.c (gdb_init): Don't call initialize_event_loop.
2408 2015-02-03 Pedro Alves <palves@redhat.com>
2410 * event-loop.c (clear_async_event_handler): New function.
2411 * event-loop.h (clear_async_event_handler): New declaration.
2412 * record-btrace.c (record_btrace_async): New function.
2413 (init_record_btrace_ops): Install record_btrace_async.
2414 * record-full.c (record_full_async): New function.
2415 (record_full_resume): Don't mark the async event source here.
2416 (init_record_full_ops): Install record_full_async.
2417 (record_full_core_resume): Don't mark the async event source here.
2418 (init_record_full_core_ops): Install record_full_async.
2419 * remote.c (remote_async): Mark and clear the async stop reply
2420 queue event-loop token as appropriate.
2422 2015-02-03 Pedro Alves <palves@redhat.com>
2424 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
2425 target_is_async_p instead of target_can_async.
2426 (linux_nat_wait): Use target_is_async_p instead of
2427 target_can_async. Don't enable async here.
2428 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
2429 target_is_async_p instead of target_can_async.
2431 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
2433 * varobj.h (lang_varobj_ops): Mention which return values need
2436 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2438 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
2440 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2443 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
2444 results found in the cache.
2446 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2449 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
2450 when allocating a new one.
2452 2015-02-01 Tom Tromey <tom@tromey.com>
2454 * MAINTAINERS: Remove myself.
2456 2015-01-31 Doug Evans <xdje42@gmail.com>
2458 * dwarf2read.c (process_structure_scope): Update setting of
2459 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
2460 * gdbtypes.c (internal_type_vptr_fieldno): New function.
2461 (set_type_vptr_fieldno): New function.
2462 (internal_type_vptr_basetype): New function.
2463 (set_type_vptr_basetype): New function.
2464 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
2466 (allocate_cplus_struct_type): Initialize vptr_fieldno.
2467 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
2468 (print_cplus_stuff): ... moved here.
2469 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
2470 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
2472 (struct cplus_struct_type): ... here. All uses updated.
2473 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
2474 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
2475 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
2476 * stabsread.c (read_tilde_fields): Update setting of
2477 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
2479 2015-01-31 Doug Evans <xdje42@gmail.com>
2481 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
2483 (cp_print_class_member): Rename local domain to self_type.
2484 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
2485 domain_type to self_type.
2486 (set_die_type) <need_gnat_info>: Handle
2487 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
2488 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
2489 TYPE_SPECIFIC_SELF_TYPE.
2490 * gdbtypes.c (internal_type_self_type): New function.
2491 (set_type_self_type): New function.
2492 (smash_to_memberptr_type): Rename parameter domain to self_type.
2493 Update setting of TYPE_SELF_TYPE.
2494 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
2495 (smash_to_method_type): Rename parameter domain to self_type.
2496 Update setting of TYPE_SELF_TYPE.
2497 (check_stub_method): Call smash_to_method_type.
2498 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
2499 (copy_type_recursive): Ditto.
2500 * gdbtypes.h (enum type_specific_kind): New value
2501 TYPE_SPECIFIC_SELF_TYPE.
2502 (struct main_type) <type_specific>: New member self_type.
2503 (struct cplus_struct_type) <fn_field.type>: Update comment.
2504 (TYPE_SELF_TYPE): Rewrite.
2505 (internal_type_self_type, set_type_self_type): Declare.
2506 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
2508 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
2509 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
2511 * stabsread.c (read_member_functions): Mark methods with
2512 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
2515 2015-01-31 Doug Evans <xdje42@gmail.com>
2517 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2520 2015-01-31 Doug Evans <xdje42@gmail.com>
2522 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2523 or unions. Return zero if union.
2524 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
2525 (gnuv3_rtti_type): Pass already-check_typedef'd value to
2527 (compute_vtable_size): Assert only passed structs.
2528 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2530 2015-01-31 Doug Evans <xdje42@gmail.com>
2532 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2535 2015-01-31 Gary Benson <gbenson@redhat.com>
2536 Doug Evans <dje@google.com>
2541 * cli/cli-cmds.c (complete_command): Notify user if max-completions
2543 * common/common-exceptions.h (enum errors)
2544 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
2545 * completer.h (get_max_completions_reached_message): New declaration.
2546 (max_completions): Likewise.
2547 (completion_tracker_t): New typedef.
2548 (new_completion_tracker): New declaration.
2549 (make_cleanup_free_completion_tracker): Likewise.
2550 (maybe_add_completion_enum): New enum.
2551 (maybe_add_completion): New declaration.
2552 (throw_max_completions_reached_error): Likewise.
2553 * completer.c (max_completions): New global variable.
2554 (new_completion_tracker): New function.
2555 (free_completion_tracker): Likewise.
2556 (make_cleanup_free_completion_tracker): Likewise.
2557 (maybe_add_completions): Likewise.
2558 (throw_max_completions_reached_error): Likewise.
2559 (complete_line): Remove duplicates and limit result to max_completions
2561 (get_max_completions_reached_message): New function.
2562 (gdb_display_match_list): Handle max_completions.
2563 (_initialize_completer): New declaration and function.
2564 * symtab.c: Include completer.h.
2565 (completion_tracker): New static variable.
2566 (completion_list_add_name): Call maybe_add_completion.
2567 (default_make_symbol_completion_list_break_on_1): Renamed from
2568 default_make_symbol_completion_list_break_on. Maintain
2569 completion_tracker across calls to completion_list_add_name.
2570 (default_make_symbol_completion_list_break_on): New function.
2571 * top.c (init_main): Set rl_completion_display_matches_hook.
2572 * tui/tui-io.c: Include completer.h.
2573 (tui_old_rl_display_matches_hook): New static global.
2574 (tui_rl_display_match_list): Notify user if max-completions reached.
2575 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
2576 * NEWS (New Options): Mention set/show max-completions.
2578 2015-01-31 Gary Benson <gbenson@redhat.com>
2580 * symtab.c (struct add_name_data) <code>: New field.
2582 (add_symtab_completions): New function.
2583 (symtab_expansion_callback): Likewise.
2584 (default_make_symbol_completion_list_break_on): Set datum.code.
2585 Move minimal symbol scan before calling expand_symtabs_matching.
2586 Scan known primary symtabs for externs and statics before calling
2587 expand_symtabs_matching. Pass symtab_expansion_callback as
2588 expansion_notify argument to expand_symtabs_matching. Do not scan
2589 primary symtabs for externs and statics after calling
2590 expand_symtabs_matching.
2592 2015-01-31 Gary Benson <gbenson@redhat.com>
2594 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
2595 (struct quick_symbol_functions) <expand_symtabs_matching>:
2596 New argument expansion_notify. All uses updated.
2597 (expand_symtabs_matching): New argument expansion_notify.
2599 * symfile-debug.c (debug_qf_expand_symtabs_matching):
2600 Also print expansion notify.
2601 * symtab.c (expand_symtabs_matching_via_partial): Call
2602 expansion_notify whenever a partial symbol table is expanded.
2603 * dwarf2read.c (dw2_expand_symtabs_matching): Call
2604 expansion_notify whenever a symbol table is instantiated.
2606 2015-01-31 Doug Evans <xdje42@gmail.com>
2608 * cli-out.c: #include completer.h, readline/readline.h.
2609 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2610 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2611 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2612 * cli-out.h (cli_display_match_list): Declare.
2613 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2614 (ELLIPSIS_LEN): Ditto.
2615 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2616 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2617 (gdb_fnprint, gdb_print_filename): Ditto.
2618 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2619 (gdb_display_match_list): Ditto.
2620 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2621 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2622 (mld_beep_ftype, mld_read_key_ftype): Ditto.
2623 (match_list_displayer): New struct.
2624 (gdb_display_match_list): Declare.
2625 * top.c (init_main): Set rl_completion_display_matches_hook.
2626 * tui/tui-io.c: #include completer.h.
2627 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2628 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2629 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2630 (tui_mld_getc, tui_mld_read_key): Ditto.
2631 (tui_rl_display_match_list): Rewrite.
2632 (tui_handle_resize_during_io): New arg for_completion. All callers
2635 2015-01-31 Doug Evans <xdje42@gmail.com>
2637 Add symbol lookup cache.
2638 * NEWS: Document new options and commands.
2639 * symtab.c (symbol_cache_key): New static global.
2640 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2641 (SYMBOL_LOOKUP_FAILED): New macro.
2642 (symbol_cache_slot_state): New enum.
2643 (block_symbol_cache): New struct.
2644 (symbol_cache): New struct.
2645 (new_symbol_cache_size, symbol_cache_size): New static globals.
2646 (hash_symbol_entry, eq_symbol_entry): New functions.
2647 (symbol_cache_byte_size, resize_symbol_cache): New functions.
2648 (make_symbol_cache, free_symbol_cache): New functions.
2649 (get_symbol_cache, symbol_cache_cleanup): New function.
2650 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2651 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2652 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2653 (symbol_cache_flush, symbol_cache_dump): New functions.
2654 (maintenance_print_symbol_cache): New function.
2655 (maintenance_flush_symbol_cache): New function.
2656 (symbol_cache_stats): New function.
2657 (maintenance_print_symbol_cache_statistics): New function.
2658 (symtab_new_objfile_observer): New function.
2659 (symtab_free_objfile_observer): New function.
2660 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2661 (_initialize_symtab): Init symbol_cache_key. New parameter
2662 maint symbol-cache-size. New maint commands print symbol-cache,
2663 print symbol-cache-statistics, flush-symbol-cache.
2664 Install new_objfile, free_objfile observers.
2666 2015-01-31 Joel Brobecker <brobecker@adacore.com>
2669 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
2672 2015-01-31 Doug Evans <xdje42@gmail.com>
2674 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
2675 * auto-load.c: #include ctype.h.
2676 (struct auto_load_pspace_info): Replace member loaded_scripts with
2677 new members loaded_script_files, loaded_script_texts.
2678 (auto_load_pspace_data_cleanup): Update.
2679 (init_loaded_scripts_info): Update.
2680 (get_auto_load_pspace_data_for_loading): Update.
2681 (maybe_add_script_file): Renamed from maybe_add_script. All callers
2683 (maybe_add_script_text): New function.
2684 (clear_section_scripts): Update.
2685 (source_script_file, execute_script_contents): New functions.
2686 (source_section_scripts): Add support for
2687 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
2688 (print_scripts): New function.
2689 (auto_load_info_scripts): Also print inlined scripts.
2690 (maybe_print_unsupported_script_warning): Renamed from
2691 unsupported_script_warning_print. All callers updated.
2692 (maybe_print_script_not_found_warning): Renamed from
2693 script_not_found_warning_print. All callers updated.
2694 * extension-priv.h (struct extension_language_script_ops): New member
2695 objfile_script_executor.
2696 * extension.c (ext_lang_objfile_script_executor): New function.
2697 * extension.h (objfile_script_executor_func): New typedef.
2698 (ext_lang_objfile_script_executor): Declare.
2699 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
2700 * guile/guile.c (guile_extension_script_ops): Update.
2701 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
2702 * python/python.c (python_extension_script_ops): Update.
2703 (gdbpy_execute_objfile_script): New function.
2705 2015-01-31 Eli Zaretskii <eliz@gnu.org>
2707 * tui/tui-io.c (tui_expand_tabs): New function.
2708 (tui_puts, tui_redisplay_readline): Expand TABs into the
2709 appropriate number of spaces.
2710 * tui/tui-regs.c: Include tui-io.h.
2711 (tui_register_format): Call tui_expand_tabs to expand TABs into
2712 the appropriate number of spaces.
2713 * tui/tui-io.h: Add prototype for tui_expand_tabs.
2715 2015-01-30 Doug Evans <dje@google.com>
2717 * NEWS: "info source" command now display producer string if present.
2718 * source.c (source_info): Print producer string if present.
2720 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2722 * varobj.c (varobj_delete): Fix comment.
2724 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2726 * varobj.c (create_child): Modify comment.
2728 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2730 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
2732 (ada_name_of_variable): Same.
2733 (ada_path_expr_of_child): Same.
2734 (ada_value_of_variable): Same.
2735 (ada_value_is_changeable_p): Same.
2736 (ada_value_has_mutated): Same.
2737 * c-varobj.c (varobj_is_anonymous_child): Same.
2738 (c_is_path_expr_parent): Same.
2739 (c_number_of_children): Same.
2740 (c_name_of_variable): Same.
2741 (c_path_expr_of_child): Same.
2743 (c_value_of_variable): Same.
2744 (cplus_number_of_children): Same.
2745 (cplus_name_of_variable): Same.
2746 (cplus_path_expr_of_child): Same.
2747 (cplus_value_of_variable): Same.
2748 * jv-varobj.c (java_number_of_children): Same.
2749 (java_name_of_variable): Same.
2750 (java_path_expr_of_child): Same.
2751 (java_value_of_variable): Same.
2752 * varobj.c (number_of_children): Same.
2753 (name_of_variable): Same.
2755 (varobj_ensure_python_env): Same.
2756 (varobj_get_objname): Same.
2757 (varobj_get_expression): Same.
2758 (varobj_get_display_format): Same.
2759 (varobj_get_display_hint): Same.
2760 (varobj_has_more): Same.
2761 (varobj_get_thread_id): Same.
2762 (varobj_get_frozen): Same.
2763 (dynamic_varobj_has_child_method): Same.
2764 (varobj_get_gdb_type): Same.
2765 (is_path_expr_parent): Same.
2766 (varobj_default_is_path_expr_parent): Same.
2767 (varobj_get_language): Same.
2768 (varobj_get_attributes): Same.
2769 (varobj_is_dynamic_p): Same.
2770 (varobj_get_child_range): Same.
2771 (varobj_value_has_mutated): Same.
2772 (varobj_get_value_type): Same.
2773 (number_of_children): Same.
2774 (name_of_variable): Same.
2775 (check_scope): Same.
2776 (varobj_editable_p): Same.
2777 (varobj_value_is_changeable_p): Same.
2778 (varobj_floating_p): Same.
2779 (varobj_default_value_is_changeable_p): Same.
2781 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2783 * varobj.c (varobj_get_path_expr): Set var->path_expr.
2784 * c-varobj.c (c_path_expr_of_child): Set local var instead of
2786 (cplus_path_expr_of_child): Same.
2788 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2790 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2792 (mi_cmd_var_info_expression): Same.
2793 * varobj.c (varobj_get_expression): Mention in the comment that
2794 the result must by freed by the caller.
2796 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2798 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2800 (varobj_update_one): Same.
2801 * varobj.c (update_type_if_necessary): Free curr_type_str and
2803 (varobj_get_type): Specify in comment that the result needs to be
2804 freed by the caller.
2806 2015-01-29 Doug Evans <dje@google.com>
2809 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2811 2015-01-25 Mark Wielaard <mjw@redhat.com>
2813 * dwarf2read.c (checkproducer): Call producer_is_gcc.
2814 * utils.c (producer_is_gcc_ge_4): Likewise.
2815 (producer_is_gcc): New function.
2816 * utils.h (producer_is_gcc): New declaration.
2818 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2820 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2822 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2823 parameter by "addr_stack" parameter.
2824 (resolve_dynamic_range): Replace "addr" parameter by
2825 "stack_addr" parameter. Update function documentation.
2826 Update code accordingly.
2827 (resolve_dynamic_array, resolve_dynamic_union)
2828 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2829 (resolve_dynamic_type): Update code, following the changes made
2830 to resolve_dynamic_type_internal's interface.
2831 * dwarf2loc.h (struct property_addr_info): New.
2832 (dwarf2_evaluate_property): Replace "address" parameter
2833 by "addr_stack" parameter. Adjust function documentation.
2834 (struct dwarf2_offset_baton): New.
2835 (struct dwarf2_property_baton): Update documentation of
2836 field "referenced_type" to be more general. New field
2837 "offset_info" in union data field.
2838 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2839 parameter by "addr_stack" parameter. Adjust code accordingly.
2840 Add support for PROP_ADDR_OFFSET properties.
2841 * dwarf2read.c (attr_to_dynamic_prop): Add support for
2842 DW_AT_data_member_location attributes as well. Use case
2843 statements instead of if/else condition.
2845 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2847 * ada-varobj.c (ada_varobj_get_array_number_of_children):
2848 Return zero if PARENT_VALUE is NULL and parent_type's
2849 range type is dynamic.
2851 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2853 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2854 nonzero if the type's subtype is dynamic.
2855 (resolve_dynamic_range): Also resolve the range's subtype.
2857 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
2859 Pushed by Joel Brobecker <brobecker@adacore.com>.
2860 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2862 2015-01-27 Doug Evans <dje@google.com>
2864 * NEWS: Mention gdb.Objfile.username.
2865 * python/py-objfile.c (objfpy_get_username): New function.
2866 (objfile_getset): Add "username".
2868 2015-01-24 Mark Wielaard <mjw@redhat.com>
2870 * stack.c (return_command): Markup warning message with _.
2872 2015-01-24 Doug Evans <xdje42@gmail.com>
2874 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2876 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2878 Fix 100x slowdown regression on DWZ files.
2879 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2880 (struct line_header): Add offset and offset_in_dwz.
2881 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2882 (free_line_header_voidp): New declaration.
2883 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2885 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2886 (handle_DW_AT_stmt_list): Use line_header_hash.
2887 (free_line_header_voidp): New function.
2888 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2889 (dwarf_decode_lines): New parameter decode_mapping, use it.
2890 (dwarf2_free_objfile): Free line_header_hash.
2892 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
2895 * valops.c (value_rtti_indirect_type): Catch exception thrown by
2898 2015-01-15 Mark Wielaard <mjw@redhat.com>
2900 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2902 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2903 calling_convention an 8 bit bit field.
2904 (TYPE_NO_RETURN): New macro.
2905 * infcmd.c (finish_command): Query if function does not return
2907 * stack.c (return_command): Likewise.
2909 2015-01-23 Pedro Alves <palves@redhat.com>
2911 * linux-nat.c (linux_is_async_p): New macro.
2912 (linux_nat_is_async_p):
2913 (linux_nat_terminal_inferior): Check whether the target can async
2914 instead of whether it is already async.
2915 (linux_nat_terminal_ours): Don't check whether the target is
2917 (linux_async_pipe): Use linux_is_async_p.
2919 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2921 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2923 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2924 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2925 Sort tp_array using tp_array_compar.
2926 (_initialize_thread): Extend thread_apply_all_command help.
2928 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2930 * corelow.c (core_open): Call also thread_command.
2931 * gdbthread.h (thread_command): New prototype moved from ...
2932 * thread.c (thread_command): ... here.
2933 (thread_command): Make it global.
2935 2015-01-22 Pedro Alves <palves@redhat.com>
2937 * configure.ac [*mingw32*]: Check $curses_found instead of
2939 * configure: Regenerate.
2940 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2941 HAVE_NCURSES_NCURSES_H checks.
2943 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2945 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2946 fails with the 1st arg NULL, try again with "unknown". Don't test
2947 the "cup" capability: it isn't supported by the Windows port of
2948 ncurses, but the Windows console driver is still capable of
2951 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2953 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2955 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2957 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2958 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
2959 reason that "make TAGS" is broken.
2961 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
2963 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2964 and check additional store instructions.
2966 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2968 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2970 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2972 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2973 ppc_canonicalize_syscall, ppc_linux_syscall_record,
2974 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2975 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2976 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2977 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2978 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2979 ppc_process_record_op19, ppc_process_record_op31,
2980 ppc_process_record_op59, ppc_process_record_op60,
2981 ppc_process_record_op63): Likewise.
2983 2015-01-20 Joel Brobecker <brobecker@adacore.com>
2985 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2986 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2989 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
2991 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2992 ppc_process_record_op31, ppc_process_record_op59,
2993 ppc_process_record_op60, ppc_process_record_op63,
2994 ppc_process_record): Fix -Wformat warning.
2995 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2996 Remove unused variables.
2998 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
3000 * MAINTAINERS (Write After Approval): Add "Chen Gang".
3002 2015-01-19 Eli Zaretskii <eliz@gnu.org>
3004 * configure.ac [*mingw32*]: Only add windows-termcap.o to
3005 CONFIG_OBS if not building with a curses library.
3006 * configure: Regenerate.
3008 * windows-termcap.c: Include defs.h. Make the whole body empty if
3009 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
3010 HAVE_NCURSES_NCURSES_H is defined.
3012 2015-01-19 Joel Brobecker <brobecker@adacore.com>
3014 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
3015 from end of line to start of next line.
3017 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3019 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
3020 Scan PLT stub backward for reverse debugging.
3021 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3023 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3024 Ulrich Weigand <uweigand@de.ibm.com>
3026 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
3028 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
3030 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
3031 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
3032 (ppc_linux_init_abi): Set process_record, process_record_signal.
3033 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
3034 ppc_linux_record_tdep to gdbarch_tdep.
3035 (ppc_process_record): New declaration.
3036 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
3037 ppc_process_record_op19, ppc_process_record_op31,
3038 ppc_process_record_op59, ppc_process_record_op60,
3039 ppc_process_record_op63, ppc_process_record): New functions.
3041 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3043 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
3044 rs6000_in_function_epilogue_frame_p and add an argument
3046 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
3047 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
3049 (rs6000_epilogue_frame_unwind): New.
3050 (rs6000_gdbarch_init): Append epilogue unwinder.
3052 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
3054 * nat/linux-personality.c: Replace "#ifndef
3055 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
3056 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
3059 2015-01-16 Eli Zaretskii <eliz@gnu.org>
3061 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
3063 (_initialize_tui_win) <border-kind, border-mode>:
3064 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
3065 (tui_set_tab_width_command): Fix the commentary.
3067 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
3069 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
3071 (tui_set_tab_width_command): Delete and recreate the source and
3072 the disassembly windows, to show the effect of the changed tab
3075 * tui/tui-data.h (LINE_PREFIX): Make shorter
3076 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
3077 "Thread NNNNN.XXXX" thread ID notation on Windows.
3079 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3081 Fix gcc-5 compilation.
3082 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
3084 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3086 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
3087 (linux-personality.o): New rule.
3088 * common/common-defs.h: Include <stdint.h>.
3089 * config/aarch64/linux.mh (NATDEPFILES): Include
3090 linux-personality.o.
3091 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3092 * config/arm/linux.mh (NATDEPFILES): Likewise.
3093 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3094 * config/i386/linux.mh (NATDEPFILES): Likewise.
3095 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3096 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3097 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3098 * config/mips/linux.mh (NATDEPFILES): Likewise.
3099 * config/pa/linux.mh (NATDEPFILES): Likewise.
3100 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3101 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3102 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3103 * config/s390/linux.mh (NATDEPFILES): Likewise.
3104 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3105 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3106 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3107 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3108 * defs.h: Remove #include <stdint.h> (moved to
3109 common/common-defs.h).
3110 * linux-nat.c: Include nat/linux-personality.h. Remove #include
3111 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
3112 nat/linux-personality.c).
3113 (linux_nat_create_inferior): Remove code to disable address space
3114 randomization (moved to nat/linux-personality.c). Create cleanup
3115 to disable address space randomization.
3116 * nat/linux-personality.c: New file.
3117 * nat/linux-personality.h: Likewise.
3119 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3121 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
3122 common/posix-strerror.c.
3123 (posix-strerror.o): New rule.
3124 (mingw-strerror.o): Likewise.
3125 * common/common-utils.h (safe_strerror): Move prototype to here,
3127 * common/common.host: New file.
3128 * common/mingw-strerror.c: Likewise.
3129 * common/posix-strerror.c: Likewise.
3130 * configure: Regenerated.
3131 * configure.ac: Source common/common.host. Add variable
3132 common_host_obs to gdb_host_obs.
3133 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
3134 gdb/common/posix-strerror.c when warning about the use of
3136 * mingw-hdep.c (safe_strerror): Remove definition; move it to
3137 common/mingw-strerror.c.
3138 * posix-hdep.c (safe_strerror): Remove definition; move it to
3139 common/posix-hdep.c.
3140 * utils.h (safe_strerror): Remove prototype; move to
3141 common/common-utils.h.
3143 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3147 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3149 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
3150 ___XA type if the array has already been fixed.
3152 2015-01-14 Yao Qi <yao@codesourcery.com>
3154 * Makefile.in (ppc-linux.o): New rule.
3155 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3156 * configure.ac: AC_CHECK_FUNCS(getauxval).
3157 * config.in: Re-generated.
3158 * configure: Re-generated.
3159 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3161 * nat/ppc-linux.c: New file.
3162 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3163 Call ppc64_64bit_inferior_p.
3165 2015-01-14 Yao Qi <yao@codesourcery.com>
3167 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3169 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3170 (PPC_FEATURE_HAS_DFP): Likewise.
3171 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3172 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3173 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3174 Include "nat/ppc-linux.h".
3175 * nat/ppc-linux.h: New file.
3176 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3178 2015-01-14 Pedro Alves <palves@redhat.com>
3181 * breakpoint.c: Include "interps.h".
3182 (bpstat_do_actions_1): Also check whether the interpreter is
3185 2015-01-14 Pedro Alves <palves@redhat.com>
3188 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3189 reinstall if the interpreter is sync.
3191 2015-01-13 Doug Evans <dje@google.com>
3193 * objfiles.c (objfile_filename): New function.
3194 * objfiles.h (objfile_filename): Declare it.
3195 (objfile_name): Add function comment.
3196 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3197 bfd file name (which may be realpath'd), and the original name.
3199 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3201 * NEWS: Create a new section for the next release branch.
3202 Rename the section of the current branch, now that it has
3205 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3207 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3208 * version.in: Bump version to 7.9.50.DATE-cvs.
3210 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3212 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3213 Remove trailing new-line in argument of call to warning.
3215 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3217 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3218 new-line in argument of call to "warning".
3220 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3222 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3223 in static block, then try searching for primitive types.
3225 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
3227 * top.h (gdb_add_history): Declare.
3228 * top.c (command_count): New variable.
3229 (gdb_add_history): New function.
3230 (gdb_safe_append_history): New static function.
3231 (quit_force): Call it.
3232 (command_line_input): Use gdb_add_history instead of
3234 * event-top.c (command_line_handler): Likewise.
3236 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
3239 * darwin-nat.c: Replace <machine/setjmp.h> #include by
3240 <setjmp.h> #include.
3242 2015-01-11 Doug Evans <xdje42@gmail.com>
3244 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3246 2015-01-11 Doug Evans <xdje42@gmail.com>
3249 * NEWS: The "maint demangle" command is renamed as "demangle".
3250 * demangle.c: #include cli/cli-utils.h, language.h.
3251 (demangle_command): New function.
3252 (_initialize_demangle): Add new command "demangle".
3253 * maint.c (maintenance_demangle): Stub out.
3254 (_initialize_maint_cmds): Update help text for "maint demangle",
3255 and mark as deprecated.
3257 2015-01-11 Mark Kettenis <kettenis@gnu.org>
3259 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3260 inferior_thread is a function.
3262 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3264 * Makefile.in (.y.c): Don't munge yacc's #line
3267 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3269 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3270 to prompt for input.
3271 * tui/tui-hooks.c (tui_query_hook): Remove.
3272 (tui_install_hooks): Don't set deprecated_query_hook.
3273 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3274 height calculation. Always update the command window's cur_line.
3276 2015-01-09 Pedro Alves <palves@redhat.com>
3278 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3280 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3282 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3283 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
3285 (check_stopped_by_watchpoint): New function.
3286 (save_sigtrap): Reimplement.
3287 (linux_nat_stopped_by_watchpoint): Adjust.
3288 (linux_nat_lp_status_is_event): Delete.
3289 (stop_wait_callback): Only call save_sigtrap after storing the
3291 (status_callback): If the thread had been stopped for a breakpoint
3292 that has since been removed, discard the event and resume the LWP.
3293 (count_events_callback, select_event_lwp_callback): Use
3294 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3295 (cancel_breakpoint): Rename to ...
3296 (check_stopped_by_breakpoint): ... this. Record whether the LWP
3297 stopped for a software breakpoint or hardware breakpoint.
3298 (select_event_lwp): Only give preference to the stepping LWP in
3299 all-stop mode. Adjust comments.
3300 (stop_and_resume_callback): Remove references to new_pending_p.
3301 (linux_nat_filter_event): Likewise. Leave exit events of the
3302 leader thread pending here. Handle signal short circuiting here.
3303 Only call save_sigtrap after storing the pending waitstatus.
3304 (linux_nat_wait_1): Remove 'retry' label. Remove references to
3305 new_pending. Don't handle leaving events the caller is not
3306 interested in pending here, nor handle signal short-circuiting
3307 here. Also give equal priority to all LWPs that have had events
3308 in non-stop mode. If reporting a software breakpoint event,
3309 unadjust the LWP's PC.
3310 * linux-nat.h (enum lwp_stop_reason): New.
3311 (struct lwp_info) <stop_pc>: New field.
3312 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3313 (struct lwp_info) <stop_reason>: New field.
3314 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3316 2015-01-09 Pedro Alves <palves@redhat.com>
3318 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3319 Set the LWP's 'resumed' flag.
3321 2015-01-09 Pedro Alves <palves@redhat.com>
3323 * linux-nat.c (linux_resume_one_lwp): New function.
3324 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3325 (linux_nat_resume): Use lwp_status_pending_p and
3326 linux_resume_one_lwp.
3327 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3328 (linux_handle_extended_wait): Use linux_resume_one_lwp.
3329 (status_callback, running_callback): Use lwp_status_pending_p.
3330 (lwp_status_pending_p): New function.
3331 (stop_and_resume_callback): Use lwp_status_pending_p.
3332 (linux_nat_filter_event): Use linux_resume_one_lwp.
3333 (linux_nat_wait_1): Always use status_callback to look for an LWP
3334 with a pending status. Use linux_resume_one_lwp.
3335 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3336 linux_resume_one_lwp.
3338 2015-01-09 Pedro Alves <palves@redhat.com>
3340 * breakpoint.c (bp_location_inserted_here_p): New function,
3341 factored out from ...
3342 (breakpoint_inserted_here_p): ... here. Use
3343 ALL_BP_LOCATIONS_AT_ADDR.
3344 (software_breakpoint_inserted_here_p): Use
3345 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3347 2014-01-09 Pedro Alves <palves@redhat.com>
3349 Skip enabling event reporting if the kernel supports
3351 * linux-thread-db.c: Include "nat/linux-ptrace.h".
3352 (thread_db_use_events): New function.
3353 (try_thread_db_load_1): Check thread_db_use_events before enabling
3355 (update_thread_state): New function.
3356 (attach_thread): Use it. Check thread_db_use_events before
3357 enabling event reporting.
3358 (thread_db_detach): Check thread_db_use_events before disabling
3360 (find_new_threads_callback): Check thread_db_use_events before
3361 enabling event reporting. Update the thread's state if not using
3362 libthread_db events.
3364 2015-01-09 Pedro Alves <palves@redhat.com>
3366 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
3367 about to wait for is > 0.
3368 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
3369 the kernel thread ID is -1.
3371 2015-01-09 Pedro Alves <palves@redhat.com>
3373 * linux-nat.c (attach_proc_task_lwp_callback): New function.
3374 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
3375 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
3376 ptrace option flags.
3377 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
3379 * nat/linux-procfs.c: Include <dirent.h>.
3380 (linux_proc_get_int): New parameter "warn". Handle it.
3381 (linux_proc_get_tgid): Adjust.
3382 (linux_proc_get_tracerpid): Rename to ...
3383 (linux_proc_get_tracerpid_nowarn): ... this.
3384 (linux_proc_pid_get_state): New function, factored out from
3385 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
3387 (linux_proc_pid_is_gone): New function.
3388 (linux_proc_pid_is_stopped): Adjust.
3389 (linux_proc_pid_is_zombie_maybe_warn)
3390 (linux_proc_pid_is_zombie_nowarn): New functions.
3391 (linux_proc_pid_is_zombie): Use
3392 linux_proc_pid_is_zombie_maybe_warn.
3393 (linux_proc_attach_tgid_threads): New function.
3394 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
3395 (linux_proc_get_tracerpid): Rename to ...
3396 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
3397 (linux_proc_pid_is_gone): New declaration.
3398 (linux_proc_pid_is_zombie): Update comment.
3399 (linux_proc_pid_is_zombie_nowarn): New declaration.
3400 (linux_proc_attach_lwp_func): New typedef.
3401 (linux_proc_attach_tgid_threads): New declaration.
3402 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
3403 use nowarn functions.
3404 (linux_ptrace_attach_fail_reason_string): Move here from
3405 gdbserver/linux-low.c and rename.
3406 (ptrace_supports_feature): If the current ptrace options are not
3407 known yet, check them now, instead of asserting.
3408 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
3411 2015-01-09 Pedro Alves <palves@redhat.com>
3413 * linux-thread-db.c (thread_db_find_new_threads_silently)
3414 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
3415 (find_new_threads_once): Print debug output on gdb_stdlog.
3417 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
3418 Pedro Alves <palves@redhat.com>
3420 * compile/compile.c: Include "gdb_wait.h".
3421 (do_rmdir): Check return value, and free 'zap'.
3423 2015-01-08 Pedro Alves <palves@redhat.com>
3424 Yao Qi <yao@codesourcery.com>
3426 * dwarf2loc.c (indirect_pieced_value): Don't call
3427 gdb_sign_extend. Call extract_signed_integer instead.
3428 * utils.c (gdb_sign_extend): Remove.
3429 * utils.h (gdb_sign_extend): Remove declaration.
3431 2015-01-07 Pierre Muller <muller@sourceware.org>
3434 * stabsread.c (define_symbol): Set language for C++ special symbols.
3436 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3438 * inflow.c (initial_gdb_ttystate): Tweak comment.
3440 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3442 * inflow.c (set_initial_gdb_ttystate): Add empty line after
3443 comment documenting function.
3445 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3447 * terminal.h (set_initial_gdb_ttystate): Declare.
3448 * inflow.c (initial_gdb_ttystate): New static variable.
3449 (set_initial_gdb_ttystate): New setter.
3450 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
3451 instead of our current terminal state.
3452 * top.c (gdb_init): Call set_initial_gdb_ttystate.
3454 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3456 * guile/scm-type.c (tyscm_array_1): Add comment.
3457 * python/py-type.c (typy_array_1): Add comment.
3459 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3461 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
3462 error if N2 is equal to N1 - 1.
3464 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3466 * python/py-type.c (typy_array_1): Do not raise negative-length
3467 exception if N2 is equal to N1 - 1.
3469 2015-01-03 Doug Evans <xdje42@gmail.com>
3471 * c-exp.y: Whitespace cleanup.
3472 (classify_inner_name): Remove extra ;.
3474 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
3476 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
3479 2015-01-02 Doug Evans <dje@google.com>
3481 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
3483 2015-01-02 Doug Evans <dje@google.com>
3485 * symtab.h (struct symbol): Fix typo in comment.
3487 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3489 Update year range in copyright notice of all files.
3491 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3493 * top.c (print_gdb_version): Update copyright year to 2015.
3495 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3497 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
3499 For older changes see ChangeLog-2014.
3505 version-control: never