1 2015-04-02 Gary Benson <gbenson@redhat.com>
3 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
4 (remote_filename_p): Remove declaration.
5 (remote_bfd_open): Likewise.
6 * remote.c (remote_bfd_iovec_open): Remove function.
7 (remote_bfd_iovec_close): Likewise.
8 (remote_bfd_iovec_pread): Likewise.
9 (remote_bfd_iovec_stat): Likewise.
10 (remote_filename_p): Likewise.
11 (remote_bfd_open): Likewise.
12 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
13 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
14 (gdb_bfd_open_maybe_remote): Remove function.
15 (symfile_bfd_open): Replace remote filename check with
16 target filename check.
17 (reread_symbols): Use gdb_bfd_open.
18 * build-id.c (gdbcore.h): New include.
19 (build_id_to_debug_bfd): Use gdb_bfd_open.
20 * infcmd.c (attach_command_post_wait): Remove remote filename
22 * solib.c (solib_find): Replace remote-specific handling with
23 target-specific handling. Update comments where necessary.
24 (solib_bfd_open): Replace remote-specific handling with
25 target-specific handling.
26 (gdb_sysroot_changed): New function.
27 (_initialize_solib): Call the above when gdb_sysroot changes.
28 * windows-tdep.c (gdbcore.h): New include.
29 (windows_xfer_shared_library): Use gdb_bfd_open.
31 2015-04-02 Gary Benson <gbenson@redhat.com>
33 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
34 (is_target_filename): New declaration.
35 (gdb_bfd_has_target_filename): Likewise.
36 (gdb_bfd_open): Update documentation comment.
37 * gdb_bfd.c (target.h): New include.
38 (gdb/fileio.h): Likewise.
39 (is_target_filename): New function.
40 (gdb_bfd_has_target_filename): Likewise.
41 (fileio_errno_to_host): Likewise.
42 (gdb_bfd_iovec_fileio_open): Likewise.
43 (gdb_bfd_iovec_fileio_pread): Likewise.
44 (gdb_bfd_iovec_fileio_close): Likewise.
45 (gdb_bfd_iovec_fileio_fstat): Likewise.
46 (gdb_bfd_open): Use target fileio to access paths prefixed
47 with "target:" where necessary.
49 2015-04-02 Gary Benson <gbenson@redhat.com>
51 * target.h (struct target_ops) <to_filesystem_is_local>:
53 (target_filesystem_is_local): New macro.
54 * target-delegates.c: Regenerate.
55 * remote.c (remote_filesystem_is_local): New function.
56 (init_remote_ops): Initialize to_filesystem_is_local.
58 2015-04-02 Gary Benson <gbenson@redhat.com>
60 * target.h (struct target_ops) <to_fileio_fstat>: New field.
61 (target_fileio_fstat): New declaration.
62 * target.c (target_fileio_fstat): New function.
63 * inf-child.c (inf_child_fileio_fstat): Likewise.
64 (inf_child_target): Initialize to_fileio_fstat.
65 * remote.c (init_remote_ops): Likewise.
67 2015-04-01 Sasha Smundak <asmundak@google.com>
69 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
70 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
71 (py-unwind.o): New recipe.
72 * NEWS: mention Python frame unwinding.
73 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
74 gdb/unwinder.py and gdb/command/unwinder.py
75 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
77 (execute_unwinders): New function.
78 * python/lib/gdb/command/unwinders.py: New file.
79 * python/lib/gdb/unwinder.py: New file.
80 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
81 (objfpy_dealloc): Decrement frame_unwinders reference count.
82 (objfpy_initialize): Create frame_unwinders list.
83 (objfpy_get_frame_unwinders): New function.
84 (objfpy_set_frame_unwinders): Ditto.
85 (objfile_getset): Add frame_unwinders attribute to Objfile.
86 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
87 (pspy_dealloc): Decrement frame_unwinders reference count.
88 (pspy_initialize): Create frame_unwinders list.
89 (pspy_get_frame_unwinders): New function.
90 (pspy_set_frame_unwinders): Ditto.
91 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
92 * python/py-unwind.c: New file.
93 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
94 (objpy_get_frame_unwinders): New prototype.
95 (gdbpy_initialize_unwind): New prototype.
96 * python/python.c (gdbpy_apply_type_printers): Call
97 gdbpy_initialize_unwind.
99 2015-04-01 Pedro Alves <palves@redhat.com>
101 * infrun.c (resume): Check currently_stepping after clearing
102 stepped_breakpoint, not before.
104 2015-04-01 Pedro Alves <palves@redhat.com>
106 * infrun.c (print_target_wait_results): Print all the ptid
109 2015-04-01 Pedro Alves <palves@redhat.com>
111 * infrun.c (keep_going): Also discard cleanups if inserting
114 2015-04-01 Pedro Alves <palves@redhat.com>
116 * infrun.c (wait_for_inferior): Install the
117 finish_thread_state_cleanup cleanup across the whole function, not
118 just around handle_inferior_event.
120 2015-04-01 Pedro Alves <palves@redhat.com>
122 * infrun.c (resume) <step past permanent breakpoint>: Use
125 2015-04-01 Pedro Alves <palves@redhat.com>
127 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
129 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
131 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
133 2015-04-01 Pedro Alves <palves@redhat.com>
135 * linux-thread-db.c (record_thread): Readd the thread to gdb's
136 list if it was marked exited.
138 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
140 * configure: Regenerated.
142 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
143 Jan Kratochvil <jan.kratochvil@redhat.com>
144 Oleg Nesterov <oleg@redhat.com>
147 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
148 New enum identifying the various options of the coredump_filter
150 (struct smaps_vmflags): New struct.
151 (use_coredump_filter): New variable.
152 (decode_vmflags): New function.
153 (mapping_is_anonymous_p): Likewise.
154 (dump_mapping_p): Likewise.
155 (linux_find_memory_regions_full): New variables
156 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
157 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
158 parsing of its information. Implement memory mapping filtering
159 based on its contents.
160 (show_use_coredump_filter): New function.
161 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
162 * NEWS: Mention the possibility of using the
163 '/proc/PID/coredump_filter' file when generating a corefile.
164 Mention new command 'set use-coredump-filter'.
166 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
168 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
169 read_memory_unsigned_integer.
171 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
173 * Makefile.in (ZLIB): New.
175 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
176 (CLIBS): Add $(ZLIB).
177 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
179 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
180 * top.c (print_gdb_configuration): Remove --with-zlib and
182 * config.in: Regenerated.
183 * configure: Likewise.
185 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
187 * NEWS: Mention info os cpus support.
188 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
189 (struct osdata_type): Add cpus entry, reorder the entries in
192 2015-03-31 Matthias Klose <doko@ubuntu.com>
194 * compile/compile.c (compile_to_object): Allow triplets with or
197 2015-03-30 Doug Evans <dje@google.com>
200 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
203 2015-03-30 Gary Benson <gbenson@redhat.com>
205 * remote.c (remote_mourn_1): Remove function. Update all callers
207 (extended_remote_mourn_1): Remove function. Update all callers
208 to use extended_remote_mourn.
209 (extended_remote_attach_1): Remove function. Update all callers
210 to use extended_remote_attach.
212 2015-03-28 James Bowman <james.bowman@ftdichip.com>
214 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
215 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
216 (ALLDEPFILES): Add ft32-tdep.c.
217 * configure.tgt: Add FT32 entry.
218 * ft32-tdep.c: New file, FT32 target-dependent code.
219 * ft32-tdep.h: New file, FT32 target-dependent code.
221 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
224 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
226 * printcmd.c (print_command_1): Move expr variable scope.
228 2015-03-27 Joel Brobecker <brobecker@adacore.com>
230 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
232 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
234 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
237 2015-03-26 Joel Brobecker <brobecker@adacore.com>
239 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
240 exception raised while parsing the probe arguments.
241 Force parsing to be done using the C language parser.
242 * expression.h (parse_expression_with_language): Declare.
243 * parse.c (parse_expression_with_language): New function.
245 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
247 * MAINTAINERS (Write After Approval): Add "Jon Turney".
249 2015-03-26 Andy Wingo <wingo@igalia.com>
252 * dwarf2read.c (struct partial_die_info): Add has_const_value
254 (add_partial_symbol): Don't punt on symbols that have const_value
256 (read_partial_die): Detect DW_AT_const_value.
258 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
261 * printcmd.c (print_command_1): Move expr variable scope.
263 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
266 * printcmd.c (validate_format): Make the parameter cmdname const.
268 2015-03-26 Don Breazeal <donb@codesourcery.com>
270 * remote.c (_initialize_remote): Update comment.
272 2015-03-26 Pedro Alves <palves@redhat.com>
273 Jon TURNEY <jon.turney@dronecode.org.uk>
275 * coffread.c (coff_symfile_read): When constructing the name of an
276 import stub symbol from import symbol for amd64, only skip the
277 char after _imp_ if the target is underscored (like i386) and the
278 char is indeed the target's leading char.
280 2015-03-25 Pedro Alves <palves@redhat.com>
282 * target.h <to_async>: Replace 'callback' and 'context' parameters
283 with boolean 'enable' parameter.
284 (target_async): Replace CALLBACK and CONTEXT parameters with
285 boolean ENABLE parameter.
286 * inf-loop.c (inferior_event_handler): Adjust.
287 * linux-nat.c (linux_nat_attach, linux_nat_resume)
288 (linux_nat_resume): Adjust.
289 (async_client_callback, async_client_context): Delete.
290 (handle_target_event): Call inferior_event_handler directly.
291 (linux_nat_async): Replace 'callback' and 'context' parameters
292 with boolean 'enable' parameter. Adjust. Remove references to
293 async_client_callback and async_client_context.
294 (linux_nat_close): Adjust.
295 * record-btrace.c (record_btrace_async): Replace 'callback' and
296 'context' parameters with boolean 'enable' parameter. Adjust.
297 (record_btrace_resume): Adjust.
298 * record-full.c (record_full_async): Replace 'callback' and
299 'context' parameters with boolean 'enable' parameter. Adjust.
300 (record_full_resume, record_full_core_resume): Adjust.
301 * remote.c (struct remote_state) <async_client_callback,
302 async_client_context>: Delete fields.
303 (remote_start_remote, extended_remote_attach_1, remote_resume)
304 (extended_remote_create_inferior): Adjust.
305 (remote_async_serial_handler): Call inferior_event_handler
307 (remote_async): Replace 'callback' and 'context' parameters with
308 boolean 'enable' parameter. Adjust.
309 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
311 * target-delegates.c: Regenerate.
313 2015-03-25 Gary Benson <gbenson@redhat.com>
314 Pedro Alves <palves@redhat.com>
316 * target.c (fileio_ft_t): New typedef, define object vector.
317 (fileio_fhandles): New static variable.
318 (is_closed_fileio_fh): New macro.
319 (lowest_closed_fd): New static variable.
320 (acquire_fileio_fd): New function.
321 (release_fileio_fd): Likewise.
322 (fileio_fd_to_fh): New macro.
323 (target_fileio_open): Wrap the file descriptor on success.
324 (target_fileio_pwrite): Updated to use wrapped file descriptor.
325 (target_fileio_pread): Likewise.
326 (target_fileio_close): Likewise.
328 2015-03-24 Pedro Alves <palves@redhat.com>
330 * thread.c (thread_apply_all_command): Take exited threads into
333 2015-03-24 Pedro Alves <palves@redhat.com>
335 * infrun.c (resume, proceed): Mention
336 switch_back_to_stepped_thread, not switch_back_to_stepping.
338 2015-03-24 Pedro Alves <palves@redhat.com>
340 * infrun.c (user_visible_resume_ptid): Rewrite going from
341 most-locked to unlocked instead of the opposite. Move comment ...
342 * infrun.h (user_visible_resume_ptid): ... here.
344 2015-03-24 Pedro Alves <palves@redhat.com>
346 * linux-nat.c (linux_nat_resume): Output debug logs before trying
347 to resume the event lwp. Use the lwp's ptid instead of the passed
348 in (maybe wildcard) ptid.
349 (stop_wait_callback): Tweak debug log output.
350 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
352 (linux_nat_filter_event): In debug output, distinguish a
353 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
354 before trying to resume the lwp.
356 2015-03-24 Joel Brobecker <brobecker@adacore.com>
358 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
360 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
361 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
363 2015-03-24 Joel Brobecker <brobecker@adacore.com>
365 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
366 Renames DYN_ATTR_DATA_LOCATION.
367 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
368 DYN_ATTR_DATA_LOCATION.
369 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
370 instead of DYN_ATTR_DATA_LOCATION.
372 2015-03-24 Pedro Alves <palves@redhat.com>
374 * breakpoint.c (until_break_command): Adjust call to proceed.
375 * gdbthread.h (struct thread_control_state) <stepping_command>:
377 * infcall.c (run_inferior_call): Adjust call to proceed.
378 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
379 Adjust calls to proceed.
380 (set_step_frame): Set the current thread's step_start_function
382 (step_once): Adjust calls to proceed.
383 (jump_command, signal_command, until_next_command)
384 (finish_backward, finish_forward, proceed_after_attach_callback)
385 (attach_command_post_wait): Adjust calls to proceed.
386 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
387 (do_target_resume): New function, factored out from ...
388 (resume): ... here. Remove 'step' parameter. Instead, check
389 currently_stepping to determine whether the thread should be
391 (proceed): Remove 'step' parameter and don't set the thread's
392 step_start_function here. Adjust call to 'resume'.
393 (handle_inferior_event): Adjust calls to 'resume'.
394 (switch_back_to_stepped_thread): Use do_target_resume instead of
396 (keep_going): Adjust calls to 'resume'.
397 * infrun.h (proceed): Remove 'step' parameter.
399 * windows-nat.c (do_initial_windows_stuff): Adjust call to
401 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
403 2015-03-24 Pedro Alves <palves@redhat.com>
405 * gdbthread.h (struct thread_control_state) <stepping_command>:
407 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
408 the thread's stepping_command field.
409 * infrun.c (resume): Check the thread's stepping_command flag to
410 determine which threads should be resumed. Rename 'entry_step'
412 (clear_proceed_status_thread): Clear 'stepping_command'.
413 (schedlock_applies): Change parameter type to struct thread_info
415 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
416 (switch_back_to_stepped_thread): Adjust calls to
418 (_initialize_infrun): Adjust "set scheduler-locking step" help.
420 2015-03-24 Pedro Alves <palves@redhat.com>
422 * infrun.c (step_start_function): Delete and ...
423 * gdbthread.h (struct thread_control_state) <step_start_function>:
424 ... now a field here.
425 * infrun.c (clear_proceed_status_thread): Clear the thread's
427 (proceed, process_event_stop_test, print_stop_event): Adjust.
429 2015-03-24 Pedro Alves <palves@redhat.com>
431 * infrun.c (proceed): No longer handle negative step.
433 2015-03-24 Gary Benson <gbenson@redhat.com>
435 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
436 (x86_linux_prepare_to_resume): Likewise.
437 * x86-linux-nat.c (x86_linux_new_thread):
438 Moved to nat/x86-linux.c.
439 (x86_linux_prepare_to_resume): Likewise.
440 * nat/x86-linux.c (x86_linux_new_thread): New function.
441 (x86_linux_prepare_to_resume): Likewise.
443 2015-03-24 Gary Benson <gbenson@redhat.com>
445 * nat/x86-linux-dregs.h: New file.
446 * nat/x86-linux-dregs.c: Likewise.
447 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
448 (x86-linux-dregs.o): New rule.
449 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
450 * config/i386/linux64.mh (NATDEPFILES): Likewise.
451 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
452 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
453 (x86_linux_dr_get): Likewise.
454 (x86_linux_dr_set): Likewise.
455 (x86_linux_dr_get_addr): Likewise.
456 (x86_linux_dr_get_control): Likewise.
457 (x86_linux_dr_get_status): Likewise.
458 (update_debug_registers_callback): Likewise.
459 (x86_linux_dr_set_control): Likewise.
460 (x86_linux_dr_set_addr): Likewise.
461 (x86_linux_update_debug_registers): Likewise.
463 2015-03-24 Gary Benson <gbenson@redhat.com>
465 * x86-linux-nat.c (x86_linux_update_debug_registers):
466 New function, factored out from...
467 (x86_linux_prepare_to_resume): ...this.
469 2015-03-24 Gary Benson <gbenson@redhat.com>
471 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
472 (x86_linux_dr_set): Likewise.
473 (x86_linux_dr_get_addr): Likewise.
474 (x86_linux_dr_get_control): Likewise.
475 (x86_linux_dr_get_status): Likewise.
476 (update_debug_registers_callback): Likewise.
477 (x86_linux_dr_set_control): Likewise.
478 (x86_linux_dr_set_addr): Likewise.
479 (x86_linux_prepare_to_resume): Likewise.
480 (x86_linux_new_thread): Likewise.
482 2015-03-24 Gary Benson <gbenson@redhat.com>
484 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
485 (x86_linux_new_thread): Rename argument.
487 2015-03-24 Gary Benson <gbenson@redhat.com>
489 * nat/x86-linux.h: New file.
490 * nat/x86-linux.c: Likewise.
491 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
492 (x86-linux.o): New rule.
493 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
494 * config/i386/linux64.mh (NATDEPFILES): Likewise.
495 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
496 (lwp_set_arch_private_info): New declaration.
497 (lwp_arch_private_info): Likewise.
498 * linux-nat.c (lwp_set_arch_private_info): New function.
499 (lwp_arch_private_info): Likewise.
500 * x86-linux-nat.c: Include nat/x86-linux.h.
501 (arch_lwp_info): Removed structure.
502 (update_debug_registers_callback):
503 Use lwp_set_debug_registers_changed.
504 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
505 and lwp_set_debug_registers_changed.
506 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
508 2015-03-24 Gary Benson <gbenson@redhat.com>
510 * nat/linux-nat.h (ptid_of_lwp): New declaration.
511 (lwp_is_stopped): Likewise.
512 (lwp_stop_reason): Likewise.
513 * linux-nat.c (ptid_of_lwp): New function.
514 (lwp_is_stopped): Likewise.
515 (lwp_is_stopped_by_watchpoint): Likewise.
516 * x86-linux-nat.c (update_debug_registers_callback):
518 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
521 2015-03-24 Gary Benson <gbenson@redhat.com>
523 * linux-nat.h (linux_stop_lwp): Move declaration to...
524 * nat/linux-nat.h (linux_stop_lwp): New declaration.
526 2015-03-24 Gary Benson <gbenson@redhat.com>
528 * linux-nat.h: Include nat/linux-nat.h.
529 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
530 * nat/linux-nat.h (struct lwp_info): New forward declaration.
531 (iterate_over_lwps_ftype): New typedef.
532 (iterate_over_lwps): New declaration.
533 * linux-nat.h (iterate_over_lwps): Update comment. Use
534 iterate_over_lwps_ftype. Update callback return value check.
536 2015-03-24 Gary Benson <gbenson@redhat.com>
538 * x86-nat.h (x86_debug_reg_state): Move declaration to...
539 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
541 2015-03-24 Gary Benson <gbenson@redhat.com>
543 * nat/linux-nat.h (current_lwp_ptid): New declaration.
544 * linux-nat.c (current_lwp_ptid): New function.
545 * x86-linux-nat.c: Include nat/linux-nat.h.
546 (x86_linux_dr_get_addr): Use current_lwp_ptid.
547 (x86_linux_dr_get_control): Likewise.
548 (x86_linux_dr_get_status): Likewise.
549 (x86_linux_dr_set_control): Likewise.
550 (x86_linux_dr_set_addr): Likewise.
552 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
555 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
557 2015-03-23 Joel Brobecker <brobecker@adacore.com>
559 * ser-mingw.c (ser_windows_setparity): Fix indentation.
560 * ser-unix.c (hardwire_setparity): Likewise.
562 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
564 * NEWS: Mention set/show serial parity command.
565 * monitor.c (monitor_open): Call serial_setparity.
566 * remote.c (remote_open_1): Likewise.
567 * ser-base.c (ser_base_serparity): New function.
568 * ser-base.h (ser_base_setparity): Add declaration.
569 * ser-go32.c (dos_ops): Set "setparity" field.
570 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
572 (ser_windows_setparity): New function.
573 (hardwire_ops): Add ser_windows_setparity.
574 (tty_ops): Add NULL for setparity field.
575 (pipe_ops): Add ser_base_setparity.
577 * ser-pipe.c (pipe_ops): Likewise.
578 * ser-tcp.c (tcp_ops): Likewise.
579 * ser-unix.c (hardwire_setparity): Add declaration.
580 (hardwire_raw): Don't reset PARENB flag.
581 (hardwire_setparity): New function.
582 (hardwire_ops): Add hardwire_setparity.
583 * serial.c (serial_setparity): New function.
584 (serial_parity): New global.
585 (parity_none, parity_odd, parity_even, parity_enums, parity):
587 (set_parity): New function.
588 (_initialize_serial): Add set/show serial parity commands.
589 * serial.h (GDBPARITY_NONE): Define.
590 (GDBPARITY_ODD): Define.
591 (GDBPARITY_EVEN): Define.
592 (serial_setparity) Add declaration.
593 (struct serial_ops): Add setparity field.
594 * target.h (serial_parity): Add declaration.
596 2015-03-23 Keith Seitz <keiths@redhat.com>
598 * linespec.c (linespec_lexer_lex_keyword): Update comment.
600 2015-03-23 Keith Seitz <keiths@redhat.com>
602 * breakpoint.c (parse_breakpoint_sals): Use
603 linespec_lexer_lex_keyword to ascertain if the user specified
605 * linespec.c [IF_KEYWORD_INDEX]: Define.
606 (linespec_lexer_lex_keyword): Export.
607 (struct ls_parser) <keyword_ok>: Remove.
608 A keyword is only a keyword if not followed by another keyword.
609 (linespec_lexer_lex_one): Remove keyword_ok handling.
610 Add comment explaining why the parsing stream is not advanced
611 when a keyword is seen.
612 (parse_linespec): Remove parser->keyword_ok.
613 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
615 2015-03-23 Keith Seitz <keiths@redhat.com>
618 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
619 if we find a static method with DW_AT_vtable_elem_location.
621 2015-03-21 Eli Zaretskii <eliz@gnu.org>
623 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
624 before the second loop, to avoid undefined behavior. Reported by
625 Anton Blanchard <anton@samba.org>.
627 2015-03-20 Keven Boell <keven.boell@intel.com>
629 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
630 data_location usage to linked list.
631 (resolve_dynamic_type_internal): Adapt data_location to
633 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
634 (copy_type_recursive, copy_type): Add copy of linked list.
635 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
636 (struct dynamic_prop_list): New struct.
637 * dwarf2read.c (set_die_type): Set data_location data.
639 2015-03-20 Pedro Alves <palves@redhat.com>
641 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
642 inner block and make it const.
643 * machoread.c (get_archive_prefix_len): Make "lparen" const.
645 2015-03-20 Pedro Alves <palves@redhat.com>
647 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
648 * breakpoint.h (set_breakpoint_condition): Update declaration.
650 2015-03-20 Pedro Alves <palves@redhat.com>
652 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
654 2015-03-20 Pedro Alves <palves@redhat.com>
656 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
658 2015-03-20 Pedro Alves <palves@redhat.com>
660 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
662 2015-03-20 Pedro Alves <palves@redhat.com>
664 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
665 (nto_init_solib_absolute_prefix): Likewise.
667 2015-03-20 Pedro Alves <palves@redhat.com>
669 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
670 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
672 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
674 * config/djgpp/README: Remove gdb.hp.
676 2015-03-20 Yao Qi <yao.qi@linaro.org>
678 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
679 set_gdbarch_cannot_step_breakpoint.
681 2015-03-19 Pedro Alves <palves@redhat.com>
683 * linux-nat.c (linux_resume_one_lwp): Rename to ...
684 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
685 instead call perror_with_name.
686 (check_ptrace_stopped_lwp_gone): New function.
687 (linux_resume_one_lwp): Reimplement as wrapper around
688 linux_resume_one_lwp_throw that swallows errors if the LWP is
690 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
691 swallows errors if the LWP is gone. Use
692 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
694 2015-03-19 Pedro Alves <palves@redhat.com>
696 * linux-nat.c (status_callback): Return early if the LWP has no
699 2015-03-19 Pedro Alves <palves@redhat.com>
701 * linux-nat.c (select_event_lwp_callback): Update comment to no
702 longer mention SIGTRAP.
704 2015-03-18 Tristan Gingold <gingold@adacore.com>
706 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
707 redirection code to ...
708 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
709 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
711 2015-03-18 Gary Benson <gbenson@redhat.com>
713 (remote_protocol_features): Remove the "vFile:fstat" feature.
714 (remote_hostio_fstat): Probe for "vFile:fstat" support.
716 2015-03-11 Yao Qi <yao.qi@linaro.org>
719 * aarch64-linux-tdep.c: Include xml-syscall.h
720 (aarch64_linux_get_syscall_number): New function.
721 (aarch64_linux_init_abi): Call
722 set_gdbarch_get_syscall_number.
723 * syscalls/aarch64-linux.xml: New file.
725 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
727 * ser-base.h (ser_base_setstopbits): Change second argument name
728 from "rate" to "num".
730 2015-03-17 Gary Benson <gbenson@redhat.com>
731 Luke Allardyce <lukeallardyce@gmail.com>
734 * common/common-remote-fileio.h (sys/stat.h): New include.
735 (stuct stat): Remove forward declaration.
737 2015-03-16 John Baldwin <jhb@FreeBSD.org>
739 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
740 before writing core register notes.
742 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
743 Pedro Alves <palves@redhat.com>
745 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
746 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
747 (tgoto): Wrap with extern "C".
749 2015-03-16 Pedro Alves <palves@redhat.com>
750 Yuanhui Zhang <asmwarrior@gmail.com>
752 * stub-termcap.c (tputs): Change prototype.
754 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
755 Pedro Alves <palves@redhat.com>
757 * windows-nat.c (struct thread_info_struct): Rename to ...
758 (struct windows_thread_info_struct): ... this.
759 (thread_info): Rename to ...
760 (windows_thread_info): ... this.
763 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
764 Pedro Alves <palves@redhat.com>
766 * NEWS: New Removed targets and native configurations.
768 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
771 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
772 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
773 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
774 ia64-hpux-tdep.h, solib-ia64-hpux.h.
775 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
776 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
777 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
779 * config/ia64/hpux.mh: Remove file.
780 * config/pa/hpux.mh: Remove file.
781 * configure: Rebuilt.
782 * configure.ac (dlgetmodinfo, somread.o): Remove.
783 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
784 (ia64-*-hpux*): Remove its float format exception.
785 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
786 * hppa-hpux-nat.c: Remove file.
787 * hppa-hpux-tdep.c: Remove file.
788 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
789 Move them here from hppa-tdep.h
790 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
791 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
792 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
793 Move them to hppa-tdep.c.
794 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
796 * ia64-hpux-nat.c: Remove file.
797 * ia64-hpux-tdep.c: Remove file.
798 * ia64-hpux-tdep.h: Remove file.
799 * inf-ttrace.c: Remove file.
800 * inf-ttrace.h: Remove file.
801 * solib-ia64-hpux.c: Remove file.
802 * solib-ia64-hpux.h: Remove file.
803 * solib-pa64.c: Remove file.
804 * solib-pa64.h: Remove file.
805 * solib-som.c: Remove file.
806 * solib-som.h: Remove file.
807 * somread.c: Remove file.
809 2015-03-13 John Baldwin <jhb@FreeBSD.org>
811 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
812 * config.in: Regenerate.
813 * configure: Regenerate.
814 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
816 (fbsd_find_memory_regions): Use kinfo_getvmmap to
817 enumerate memory regions if present.
819 2015-03-13 John Baldwin <jhb@FreeBSD.org>
821 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
822 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
824 (i386fbsd_sigtramp_p): Likewise.
826 2015-03-12 John Baldwin <jhb@FreeBSD.org>
828 * MAINTAINERS (Write After Approval): Add John Baldwin.
830 2015-03-12 Gary Benson <gbenson@redhat.com>
832 * solib.c (_initialize_solib): Make "set/show sysroot" use
833 add_setshow_optional_filename_cmd so it can be restored to
834 empty after being set.
836 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
838 * Makefile.in (SFILES): New source break-catch-syscall.c.
839 (COMMON_OBS): New object break-catch-syscall.o.
840 * break-catch-syscall.c: New file.
841 * breakpoint.c: Remove inclusion of "xml-syscall.h".
842 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
843 (struct syscall_catchpoint): Likewise.
844 (dtor_catch_syscall): Likewise.
845 (catch_syscall_inferior_data): Likewise.
846 (struct catch_syscall_inferior_data): Likewise.
847 (get_catch_syscall_inferior_data): Likewise.
848 (catch_syscall_inferior_data_cleanup): Likewise.
849 (insert_catch_syscall): Likewise.
850 (remove_catch_syscall): Likewise.
851 (breakpoint_hit_catch_syscall): Likewise.
852 (print_it_catch_syscall): Likewise.
853 (print_one_catch_syscall): Likewise.
854 (print_mention_catch_syscall): Likewise.
855 (print_recreate_catch_syscall): Likewise.
856 (catch_syscall_breakpoint_ops): Likewise.
857 (syscall_catchpoint_p): Likewise.
858 (create_syscall_event_catchpoint): Likewise.
859 (catch_syscall_split_args): Likewise.
860 (catch_syscall_command_1): Likewise.
861 (is_syscall_catchpoint_enabled): Likewise.
862 (catch_syscall_enabled): Likewise.
863 (catching_syscall_number): Likewise.
864 (catch_syscall_completer): Likewise.
865 (clear_syscall_counts): Likewise.
866 (initialize_breakpoint_ops): Move initialization of syscall
867 catchpoints to break-catch-syscall.c.
868 (_initialize_breakpoint): Move code related to syscall catchpoints
869 to break-catch-syscall.c.
871 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
873 * breakpoint.c (breakpoint_find_if): New function.
874 * breakpoint.h (breakpoint_find_if): New prototype.
876 2015-03-11 Gary Benson <gbenson@redhat.com>
878 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
879 * remote-fileio.c (remote_fileio_to_host_uint): New function.
880 (remote_fileio_to_host_ulong): Likewise.
881 (remote_fileio_to_host_mode): Likewise.
882 (remote_fileio_to_host_time): Likewise.
883 (remote_fileio_to_host_stat): Likewise.
884 * remote.c (PACKET_vFile_fstat): New enum value.
885 (remote_protocol_features): Register the "vFile:fstat" feature.
886 (remote_hostio_fstat): New function.
887 (remote_bfd_iovec_stat): Use the above.
888 (_initialize_remote): Register new "set/show remote
889 hostio-fstat-packet" command.
890 * symfile.c (separate_debug_file_exists): Update comment.
891 * NEWS: Announce new vFile:fstat packet.
893 2015-03-11 Gary Benson <gbenson@redhat.com>
895 * common/common-remote-fileio.h: New file.
896 * common/common-remote-fileio.c: Likewise.
897 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
898 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
899 (COMMON_OBS): Add common-remote-fileio.o.
900 (common-remote-fileio.o): New rule.
901 * remote-fileio.h (common-remote-fileio.h): New include.
902 * remote-fileio.c (gdb/fileio.h): Do not include.
903 (remote_fileio_to_be): Moved to common-remote-fileio.h.
904 (remote_fileio_to_fio_uint): Likewise.
905 (remote_fileio_to_fio_time): Likewise.
906 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
907 (remote_fileio_to_fio_mode): Likewise.
908 (remote_fileio_to_fio_ulong): Likewise.
909 (remote_fileio_to_fio_stat): Likewise.
911 2015-03-11 Andy Wingo <wingo@igalia.com>
913 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
914 we were checking the cached type, not the cached dynamic type.
916 2015-03-11 Andy Wingo <wingo@igalia.com>
918 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
919 other strings, as these are on the GC'd heap, and will be
920 collected along with the smob.
922 2015-03-11 Andy Wingo <wingo@igalia.com>
924 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
925 (objfile_functions): Bind gdbscm_objfile_progspace to
927 * guile/lib/gdb.scm: Add objfile-progspace to exports.
929 2015-03-11 Andy Wingo <wingo@igalia.com>
931 * guile/guile.c (_initialize_guile): Disable automatic
932 finalization, if Guile offers us that possibility.
933 * guile/guile.c (call_initialize_gdb_module):
934 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
935 finalizers in appropriate places.
936 * configure.ac (AC_TRY_LIBGUILE): Add a check for
937 scm_set_automatic_finalization_enabled.
938 * configure: Regenerated.
940 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
942 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
945 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
947 * s390-linux-nat.c (struct arch_lwp_info): New.
948 (s390_fix_watch_points): Rename to...
949 (s390_prepare_to_resume): ...this. Skip the PER info update
950 unless the watch points have changed.
951 (s390_refresh_per_info, s390_new_thread): New functions.
952 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
953 s390_fix_watch_points.
954 (s390_remove_watchpoint): Likewise.
955 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
956 Register s390_prepare_to_resume.
958 2015-03-09 Pedro Alves <palves@redhat.com>
961 2015-03-07 Pedro Alves <palves@redhat.com>
962 * common/gdb_socket.h: New file.
963 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
965 (net_open): Use union gdb_sockaddr_u.
967 2015-03-07 Pedro Alves <palves@redhat.com>
969 * configure.ac (build_warnings): Move -Wmissing-prototypes
970 -Wdeclaration-after-statement -Wmissing-parameter-type
971 -Wold-style-declaration -Wold-style-definition to the C-specific
973 * configure: Regenerate.
975 2015-03-07 Pedro Alves <palves@redhat.com>
977 * common/gdb_socket.h: New file.
978 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
980 (net_open): Use union gdb_sockaddr_u.
982 2015-03-07 Pedro Alves <palves@redhat.com>
984 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
985 (exceptions_state_mc_action_iter)
986 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
988 [__cplusplus] (try_scope_depth): New global.
989 [__cplusplus] (exception_try_scope_entry)
990 (exception_try_scope_exit, gdb_exception_sliced_copy)
991 (exception_rethrow): New functions.
992 (throw_exception): In C++ mode, throw
993 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
994 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
995 (throw_it): In C++ mode, use try_scope_depth.
996 * common/common-exceptions.h [!__cplusplus]
997 (exceptions_state_mc_action_iter)
998 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1000 [__cplusplus] (exception_try_scope_entry)
1001 (exception_try_scope_exit, exception_rethrow): Declare.
1002 [__cplusplus] (struct exception_try_scope): New struct.
1003 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
1005 (struct gdb_exception_RETURN_MASK_ALL)
1006 (struct gdb_exception_RETURN_MASK_ERROR)
1007 (struct gdb_exception_RETURN_MASK_QUIT): New types.
1009 2015-03-07 Pedro Alves <palves@redhat.com>
1011 * main.c (handle_command_errors): Remove volatile qualifier from
1014 2015-03-07 Pedro Alves <palves@redhat.com>
1016 * breakpoint.c (save_breakpoints): Adjust to avoid code between
1018 * gdbtypes.c (safe_parse_type): Remove empty line.
1019 (types_deeply_equal):
1020 * guile/scm-frame.c (gdbscm_frame_name):
1021 * linux-thread-db.c (find_new_threads_once):
1022 * python/py-breakpoint.c (bppy_get_commands):
1023 * record-btrace.c (record_btrace_insert_breakpoint)
1024 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
1025 (record_btrace_start_replaying): Adjust to avoid code between TRY
1028 2015-03-07 Pedro Alves <palves@redhat.com>
1030 * common/common-exceptions.c (struct catcher) <exception>: No
1031 longer a pointer to volatile exception. Now an exception value.
1032 <mask>: Delete field.
1033 (exceptions_state_mc_init): Remove all parameters. Adjust.
1034 (exceptions_state_mc): No longer pop the catcher here.
1035 (exceptions_state_mc_catch): New function.
1036 (throw_exception): Adjust.
1037 * common/common-exceptions.h (exceptions_state_mc_init): Remove
1039 (exceptions_state_mc_catch): Declare.
1040 (TRY_CATCH): Rename to ...
1041 (TRY): ... this. Remove EXCEPTION and MASK parameters.
1042 (CATCH, END_CATCH): New.
1043 All callers adjusted.
1045 2015-03-07 Tom Tromey <tromey@redhat.com>
1047 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
1049 2015-03-07 Pedro Alves <palves@redhat.com>
1051 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
1052 (amd64_epilogue_frame_cache): Normal exception handling code.
1053 * break-catch-throw.c (check_status_exception_catchpoint)
1054 (re_set_exception_catchpoint): Ditto.
1055 * cli/cli-interp.c (safe_execute_command):
1056 * cli/cli-script.c (script_from_file): Ditto.
1057 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
1059 * compile/compile-object-run.c (compile_object_run): Ditto.
1060 * cp-abi.c (baseclass_offset): Ditto.
1061 * cp-valprint.c (cp_print_value): Ditto.
1062 * exceptions.c (catch_exceptions_with_msg):
1063 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
1064 * frame.c (get_frame_address_in_block_if_available): Ditto.
1065 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
1066 (i386_sigtramp_frame_cache): Ditto.
1067 * infcmd.c (post_create_inferior): Ditto.
1068 * linespec.c (parse_linespec, find_linespec_symbols):
1069 * p-valprint.c (pascal_object_print_value): Ditto.
1070 * parse.c (parse_expression_for_completion): Ditto.
1071 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
1072 * remote.c (remote_get_noisy_reply): Ditto.
1073 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
1074 * solib-svr4.c (solib_svr4_r_map): Ditto.
1076 2015-03-06 Gary Benson <gbenson@redhat.com>
1078 * common/common-utils.h (startswith): New inline function.
1079 All places where this logic was used updated to use the above.
1081 2015-03-05 Pedro Alves <palves@redhat.com>
1084 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
1085 after reading the breakpoint's shadow memory.
1087 2015-03-05 Mark Kettenis <kettenis@gnu.org>
1089 * hppabsd-nat.c: Remove file.
1090 * hppaobsd-nat.c: New file.
1091 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
1093 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
1096 2015-03-04 Pedro Alves <palves@redhat.com>
1098 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
1099 (target_decr_pc_after_break): Delete declaration.
1100 * target.c (default_target_decr_pc_after_break)
1101 (target_decr_pc_after_break): Delete.
1102 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
1103 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
1104 * linux-thread-db.c (check_event): Likewise.
1105 * infrun.c (adjust_pc_after_break): Likewise.
1106 * darwin-nat.c (cancel_breakpoint): Likewise.
1107 * aix-thread.c (aix_thread_wait): Likewise.
1108 * target-delegates.c: Regenerate.
1110 2015-03-04 Pedro Alves <palves@redhat.com>
1112 * linux-nat.c (save_sigtrap): Check for breakpoints before
1113 checking watchpoints.
1114 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
1115 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
1116 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
1117 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
1118 (linux_nat_stopped_by_sw_breakpoint)
1119 (linux_nat_supports_stopped_by_sw_breakpoint)
1120 (linux_nat_stopped_by_hw_breakpoint)
1121 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
1122 (linux_nat_wait_1): Don't re-increment the PC if relying on
1123 SIGTRAP's siginfo->si_code.
1124 (linux_nat_add_target): Install new target methods.
1125 * linux-thread-db.c (check_event): Don't account for breakpoint PC
1126 offset if the target already adjusted the PC.
1127 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
1128 (GDB_ARCH_TRAP_BRKPT): New.
1129 (TRAP_HWBKPT): Define if not already defined.
1131 2015-03-04 Pedro Alves <palves@redhat.com>
1133 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
1134 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
1136 <stop_reason>: New field.
1137 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
1138 (packet_set_cmd_state): New function.
1139 (remote_protocol_features): Register the "swbreak" and "hwbreak"
1141 (remote_query_supported): If not disabled with the corresponding
1142 "set remote foo-packet" command, report support for the swbreak
1143 and hwbreak features.
1144 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
1146 <stop_reason>: New field.
1147 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
1148 (remote_wait_as): Adjust.
1149 (remote_stopped_by_sw_breakpoint)
1150 (remote_supports_stopped_by_sw_breakpoint)
1151 (remote_stopped_by_hw_breakpoint)
1152 (remote_supports_stopped_by_hw_breakpoint): New functions.
1153 (remote_stopped_by_watchpoint): New function.
1154 (init_remote_ops): Install them.
1155 (_initialize_remote): Register new "set/show remote
1156 swbreak-feature-packet" and "set/show remote
1157 swbreak-feature-packet" commands.
1159 2015-03-04 Pedro Alves <palves@redhat.com>
1161 * btrace.h: Include target/waitstatus.h.
1162 (struct btrace_thread_info) <stop_reason>: New field.
1163 * record-btrace.c (record_btrace_step_thread): Use
1164 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1165 (record_btrace_decr_pc_after_break): Delete.
1166 (record_btrace_stopped_by_sw_breakpoint)
1167 (record_btrace_supports_stopped_by_sw_breakpoint)
1168 (record_btrace_stopped_by_hw_breakpoint)
1169 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
1170 (init_record_btrace_ops): Install them.
1171 * record-full.c (record_full_hw_watchpoint): Delete and replace
1173 (record_full_stop_reason): ... this throughout.
1174 (record_full_exec_insn): Adjust.
1175 (record_full_wait_1): Adjust. No longer re-increment the PC.
1176 (record_full_wait_1): Adjust. Use
1177 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1178 (record_full_stopped_by_watchpoint): Adjust.
1179 (record_full_stopped_by_sw_breakpoint)
1180 (record_full_supports_stopped_by_sw_breakpoint)
1181 (record_full_supports_stopped_by_sw_breakpoint)
1182 (record_full_stopped_by_hw_breakpoint)
1183 (record_full_supports_stopped_by_hw_breakpoint): New functions.
1184 (init_record_full_ops, init_record_full_core_ops): Install them.
1185 * record.c (record_check_stopped_by_breakpoint): New function.
1186 * record.h: Include target/waitstatus.h.
1187 (record_check_stopped_by_breakpoint): New declaration.
1189 2015-03-04 Pedro Alves <palves@redhat.com>
1191 enum lwp_stop_reason -> enum target_stop_reason
1192 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
1193 (linux_nat_stopped_by_watchpoint, status_callback)
1194 (linux_nat_wait_1): Adjust.
1195 * linux-nat.h (enum lwp_stop_reason): Delete.
1196 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
1197 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1198 * target/waitstatus.h (enum target_stop_reason): New.
1200 2015-03-04 Pedro Alves <palves@redhat.com>
1202 * breakpoint.c (need_moribund_for_location_type): New function.
1203 (bpstat_stop_status): Don't skipping checking moribund locations
1204 of breakpoint types which the target tell caused a stop.
1205 (program_breakpoint_here_p): New function, factored out from ...
1206 (bp_loc_is_permanent): ... this.
1207 (update_global_location_list): Don't create a moribund location if
1208 the target supports reporting stops of the type of the removed
1210 * breakpoint.h (program_breakpoint_here_p): New declaration.
1211 * infrun.c (adjust_pc_after_break): Return early if the target has
1212 already adjusted the PC. Add comments.
1213 (handle_signal_stop): If nothing explains a signal, and the target
1214 tells us the stop was caused by a software breakpoint, check if
1215 there's a breakpoint instruction in the memory. If so, adjust the
1216 PC before presenting the stop to the user. Otherwise, ignore the
1217 trap. If nothing explains a signal, and the target tells us the
1218 stop was caused by a hardware breakpoint, ignore the trap.
1219 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
1220 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
1221 to_supports_stopped_by_hw_breakpoint>: New fields.
1222 (target_stopped_by_sw_breakpoint)
1223 (target_supports_stopped_by_sw_breakpoint)
1224 (target_stopped_by_hw_breakpoint)
1225 (target_supports_stopped_by_hw_breakpoint): Define.
1226 * target-delegates.c: Regenerate.
1228 2015-03-04 Pedro Alves <palves@redhat.com>
1230 * infrun.c (follow_fork_inferior): Use the whole of the
1231 inferior_ptid and pending_follow.related_pid ptids instead of
1232 building ptids from the process components. Adjust verbose output
1233 to use target_pid_to_str.
1234 * linux-nat.c (linux_child_follow_fork): Use the whole of the
1235 inferior_ptid and pending_follow.related_pid ptids instead of
1236 building ptids from the process components.
1238 2015-03-04 Mark Kettenis <kettenis@gnu.org>
1240 * inf-ptrace.c [PT_GET_PROCESS_STATE]
1241 (inf_ptrace_insert_fork_catchpoint): New function.
1242 (inf_ptrace_remove_fork_catchpoint): New function.
1243 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
1245 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1247 * s390-linux-tdep.c (s390_register_name): Return empty string
1248 instead of NULL for registers that shouldn't be visible.
1250 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1252 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
1253 XML file for 64-bit targets.
1255 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
1257 * target.h (find_default_create_inferior): Remove declaration.
1258 (find_default_attach): Likewise.
1260 2015-03-03 Pedro Alves <palves@redhat.com>
1262 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
1263 Use ptid_get_pid to get the overall process id when resuming all
1266 2015-03-03 Pedro Alves <palves@redhat.com>
1268 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1269 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
1270 * inf-ptrace.c (get_ptrace_pid): New function.
1271 (inf_ptrace_resume): Use it.
1272 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1275 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1277 * nat/linux-btrace.c: Include sys/utsname.h.
1278 (linux_determine_kernel_ptr_bits): New.
1279 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1280 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1283 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1285 * btrace.c (ftrace_update_function): Treat return as tailcall for
1286 "_dl_runtime_resolve".
1288 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1290 * btrace.h (btrace_function) <lbegin, lend>: Remove.
1291 * btrace.c (ftrace_debug): Do not print the line range.
1292 (ftrace_skip_file, ftrace_update_lines): Remove.
1293 (ftrace_new_function): Remove lbegin and lend initialization.
1294 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1295 * record-btrace.c (btrace_compute_src_line_range): New.
1296 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1298 2015-03-02 Pedro Alves <palves@redhat.com>
1300 * infrun.c (follow_exec): Delete all threads of the process except
1301 the event thread. Extended comments.
1303 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1305 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1307 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1309 * utils.h: Remove <stdbool.h> #include.
1310 (producer_is_gcc): Change return type to "int".
1311 * utils.c (producer_is_gcc): Change return type to int.
1312 Return 1 instead of true, and 0 instead of false.
1313 Adjust function documentation accordingly.
1315 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1317 * s390-linux-nat.c (have_regset_vxrs): New static variable.
1318 (s390_linux_fetch_inferior_registers): Handle vector registers, if
1320 (s390_linux_store_inferior_registers): Likewise.
1321 (s390_get_hwcap): Remove function. Embed its logic...
1322 (s390_read_description): ...here. Yield a target description with
1323 vector registers if applicable.
1324 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1325 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1326 "features/s390x-tevx-linux64.c".
1327 (struct gdbarch_tdep) <v0_full_regnum>: New field.
1328 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
1329 for "GNU/Linux-specific registers".
1330 (s390_dwarf_reg_r0l): New enum value.
1331 (s390_dwarf_reg_to_regnum): Support vector registers.
1332 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1333 of GPR lower halves.
1334 (regnum_is_vxr_full): New function.
1335 (s390_register_name): New function.
1336 (s390_pseudo_register_name): Handle v0-v15, which are composed of
1337 f0-f15 and v0l-v15l.
1338 (s390_pseudo_register_type): Likewise.
1339 (s390_pseudo_register_read): Likewise.
1340 (s390_pseudo_register_write): Likewise.
1341 (s390_value_from_register): Account for the fact that values are
1342 placed left-justified in vector registers.
1343 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1344 the vector reggroup and omit them from the general reggroup.
1345 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1346 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1347 (s390_iterate_over_regset_sections): Add iterations for the two
1349 (s390_core_read_description): Yield a target description with
1350 vector registers if applicable.
1351 (s390_gdbarch_init): Handle target descriptions with vector
1352 registers. Add "register_name" gdbarch method.
1353 (_initialize_s390_tdep): Call new tdesc initialization functions.
1354 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1355 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1356 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1357 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1358 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1359 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1360 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1361 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1362 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1363 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1364 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1365 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1366 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1367 (S390_NUM_REGS): Adjust value.
1368 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1369 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1370 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1371 * NEWS: Announce S/390 vector register support.
1373 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1375 * features/s390-tevx-linux64.xml: New file.
1376 * features/s390-vx-linux64.xml: New file.
1377 * features/s390-vx.xml: New file.
1378 * features/s390x-tevx-linux64.xml: New file.
1379 * features/s390x-vx-linux64.xml: New file.
1380 * features/Makefile (WHICH): Add s390-vx-linux64,
1381 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1382 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1383 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1385 * features/s390-tevx-linux64.c: New generated file.
1386 * features/s390-vx-linux64.c: Likewise.
1387 * features/s390x-tevx-linux64.c: Likewise.
1388 * features/s390x-vx-linux64.c: Likewise.
1389 * regformats/s390-tevx-linux64.dat: Likewise.
1390 * regformats/s390-vx-linux64.dat: Likewise.
1391 * regformats/s390x-tevx-linux64.dat: Likewise.
1392 * regformats/s390x-vx-linux64.dat: Likewise.
1394 2015-02-28 Doug Evans <xdje42@gmail.com>
1396 * symtab.h (struct symtab) <next>: Fix comment.
1398 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
1400 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1403 2015-02-27 Pedro Alves <palves@redhat.com>
1405 * dtrace-probe.c (dtrace_probe_ops): Make extern.
1407 2015-02-27 Pedro Alves <palves@redhat.com>
1409 * common/common-exceptions.h (exception_none): Declare.
1410 * common/common-exceptions.c (exception_none): Moved from
1412 (exceptions_state_mc_init): Use exception_none.
1413 * exceptions.c (exception_none): Move to
1414 common/common-exceptions.c.
1415 * exceptions.h (exception_none): Move to
1416 common/common-exceptions.h.
1418 2015-02-27 Pedro Alves <palves@redhat.com>
1420 * main.c (catch_command_errors, catch_command_errors_const):
1421 Remove 'mask' argument. Adjust.
1422 (captured_main): Adjust callers.
1424 2015-02-27 Pedro Alves <palves@redhat.com>
1426 * python/python-internal.h: Include "extension-priv.h".
1428 2015-02-27 Pedro Alves <palves@redhat.com>
1430 * breakpoint.h (enum print_stop_action): Move further up in the
1433 2015-02-27 Pedro Alves <palves@redhat.com>
1435 * gdbarch.sh: Include regcache.h.
1436 * gdbarch.h: Regenerate.
1438 2015-02-27 Pedro Alves <palves@redhat.com>
1440 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1441 Remove duplicate const.
1442 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1445 2015-02-27 Pedro Alves <palves@redhat.com>
1447 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1448 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1449 * features/feature_to_c.sh: Tag the generated xml_builtin array
1450 with extern const in C++ mode.
1452 2015-02-27 Tom Tromey <tromey@redhat.com>
1454 * minidebug.c (struct lzma_stream): Rename to ...
1455 (struct gdb_lzma_stream): ... this.
1456 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1458 2015-02-27 Pedro Alves <palves@redhat.com>
1460 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1462 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1463 (mi_cmd_stack_list_variables): Use it.
1465 2015-02-27 Pedro Alves <palves@redhat.com>
1467 * x86-linux-nat.c (u_debugreg_offset): New function.
1468 (x86_linux_dr_get, x86_linux_dr_set): Use it.
1470 2015-02-27 Pedro Alves <palves@redhat.com>
1472 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
1474 Include break-common.h.
1476 2015-02-27 Tom Tromey <tromey@redhat.com>
1477 Pedro Alves <palves@redhat.com>
1479 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
1480 local used to iterate over enums.
1481 * completer.c (signal_completer): Likewise.
1482 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
1483 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1484 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
1485 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
1486 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
1487 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
1488 * tui-wingeneral.c (tui_refresh_all): Likewise.
1490 2015-02-27 Pedro Alves <palves@redhat.com>
1492 * target.h: Include "infrun.h".
1494 2015-02-27 Pedro Alves <palves@redhat.com>
1496 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
1498 2015-02-27 Pedro Alves <palves@redhat.com>
1500 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
1502 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
1504 2015-02-27 Pedro Alves <palves@redhat.com>
1506 * cli-out.c (_rl_erase_entire_line): Move declaration out of
1507 cli_mld_erase_entire_line, and make it extern "C".
1508 * common/common-defs.h (EXTERN_C): New.
1509 * completer.c (_rl_completion_prefix_display_length)
1510 (_rl_print_completions_horizontally, QSFUNC): Move declarations
1511 out of gdb_display_match_list_1.
1512 (_rl_qsort_string_compare): Move declaration out of
1513 gdb_display_match_list_1, and make it extern "C".
1514 * defs.h (re_comp): Use EXTERN_C.
1515 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
1516 and make it extern "C".
1517 (monstartup): Move declaration out of maintenance_set_profile_cmd,
1518 and make it extern "C".
1519 (main): Move declaration out of maintenance_set_profile_cmd.
1520 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
1523 2015-02-27 Pedro Alves <palves@redhat.com>
1525 * python/python.c (GdbMethods): Rename to ...
1526 (python_GdbMethods): ... this and make extern.
1527 (GdbModuleDef): Rename to ...
1528 (python_GdbModuleDef): ... this and make extern.
1530 2015-02-27 Pedro Alves <palves@redhat.com>
1532 * record-btrace.c (set_record_btrace_cmdlist)
1533 (show_record_btrace_cmdlist): Remove redefinitions.
1535 2015-02-27 Tom Tromey <tromey@redhat.com>
1536 Pedro Alves <palves@redhat.com>
1538 * dwarf2-frame.c (enum cfa_how_kind, struct
1539 dwarf2_frame_state_reg_info): Move out of struct
1541 * dwarf2read.c (struct tu_stats): Move out of struct
1543 (struct file_entry): Move out of struct line_header.
1544 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
1545 typedef_field_list): Move out of struct field_info.
1546 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
1547 Move out of struct dynamic_prop.
1548 (union type_owner, union field_location, struct field, struct
1549 range_bounds, union type_specific): Move out of struct main_type.
1550 (struct fn_fieldlist, struct fn_field, struct typedef_field)
1551 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
1552 (struct call_site_target, union call_site_parameter_u, struct
1553 call_site_parameter): Move out of struct call_site.
1554 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
1556 (enum srcdest_kind): Move out of struct srcdest.
1557 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
1558 * prologue-value.h (enum prologue_value_kind): Move out of struct
1560 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
1562 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
1563 out of struct field_info.
1564 * symfile.h (struct other_sections): Move out of struct
1566 * symtab.c (struct symbol_cache_slot): Move out struct
1568 * target-descriptions.c (enum tdesc_type_kind): Move out of
1569 typedef struct tdesc_type.
1570 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
1571 struct tui_line_or_address.
1572 * value.c (enum internalvar_kind, union internalvar_data): Move
1573 out of struct internalvar.
1574 * xtensa-tdep.h (struct ctype_cache): Move out of struct
1577 2015-02-27 Tom Tromey <tromey@redhat.com>
1578 Pedro Alves <palves@redhat.com>
1580 Rename symbols whose names are reserved C++ keywords throughout.
1582 2015-02-27 Pedro Alves <palves@redhat.com>
1584 * Makefile.in (COMPILER): New, get it from autoconf.
1585 (COMPILE.pre, CC_LD): Use COMPILER.
1586 (CXX): Get from autoconf instead.
1587 (CXX_FOR_TARGET): Default to g++ instead of gcc.
1588 * acinclude.m4: Include build-with-cxx.m4.
1589 * build-with-cxx.m4: New file.
1590 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
1591 Disable -Werror by default if building in C++ mode.
1592 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
1593 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
1594 Run supported-warning-flags tests with the C++ compiler.
1595 Save/restore CXXFLAGS too.
1596 * configure: Regenerate.
1598 2015-02-27 Pedro Alves <palves@redhat.com>
1600 * libiberty.m4: New file.
1601 * acinclude.m4: Include libiberty.m4.
1602 * configure.ac: Call libiberty_INIT.
1603 * config.in, configure: Regenerate.
1605 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
1607 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
1608 31-bit targets, but 64-bit targets as well.
1609 (s390_gnu_triplet_regexp): New function.
1610 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
1611 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
1614 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
1616 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
1617 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
1618 from CONTEXT_DEBUGGER.
1620 2015-02-26 Doug Evans <dje@google.com>
1622 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
1624 (set_type_vptr_fieldno): Ditto.
1625 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1626 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1628 2015-02-26 Pedro Alves <palves@redhat.com>
1630 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1631 * complaints.c (vcomplaint): Pass argument FMT directly to
1632 printf-like functions instead of complaint->fmt.
1633 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1634 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1635 * compile/compile-loc2c.c (pushf, unary, binary): Add
1637 (do_compile_dwarf_expr_to_c): Pass string literal as format string
1639 (BINARY): Pass string literal as format string to 'binary'.
1640 * compile/compile-object-load.c (link_callbacks_einfo): Add
1642 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1644 2015-02-26 Pedro Alves <palves@redhat.com>
1646 * windows-termcap.c: Rename to ...
1647 * stub-termcap.c: ... this. Adjust header line.
1648 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
1650 * configure: Regenerate.
1651 * configure.ac: Refer to stub-termcap.o instead of
1653 * gdb_curses.h: Mention stub-termcap.c instead of
1656 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1658 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
1659 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
1661 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
1663 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
1665 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1667 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
1668 bfd_canonicalize_symtab.
1670 2015-02-25 John Baldwin <jhb@FreeBSD.org>
1672 * amd64fbsd-nat.c: Include sys/user.h.
1673 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1674 instead of KERN_PS_STRINGS to locate the signal trampoline.
1675 * i386fbsd-nat.c: Include sys/user.h.
1676 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1677 instead of KERN_PS_STRINGS to locate the signal trampoline.
1678 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
1679 (amd64fbsd_sigtramp_p): New.
1680 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
1681 longer set default values.
1682 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
1683 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
1684 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
1685 (i386fbsd_freebsd4_sigtramp_start)
1686 (i386fbsd_freebsd4_sigtramp_middle)
1687 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
1688 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
1689 (i386fbsd_sigtramp_p): New.
1690 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
1691 longer set default values.
1692 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
1694 2015-02-25 John Baldwin <jhb@freebsd.org>
1696 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
1697 get_frame_register instead of frame_unwind_register_unsigned.
1699 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1702 * compile/compile-c-support.c (c_compute_program): Change // comment.
1703 * compile/compile-object-load.c (setup_sections): Change // comment.
1705 2015-02-26 Joel Brobecker <brobecker@adacore.com>
1708 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1710 2015-02-23 Pedro Alves <palves@redhat.com>
1712 * remote.c (skip_to_semicolon): New function.
1713 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
1714 special case the stop reasons that look like hex numbers
1715 upfront. Instead handle real register numbers after matching
1716 all the known stop reasons.
1718 2015-02-21 Doug Evans <dje@google.com>
1720 PR c++/17976, symtab/17821
1721 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1722 is_in_anonymous. All callers updated.
1723 (find_symbol_in_baseclass): Ditto.
1724 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
1725 for symbols in an anonymous namespace.
1726 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1727 DW_AT_name directly.
1728 (dwarf2_name): Convert missing namespace name to
1729 CP_ANONYMOUS_NAMESPACE_STR.
1731 2015-02-20 Pedro Alves <palves@redhat.com>
1733 * linux-nat.c (linux_handle_extended_wait): Call
1734 thread_db_notice_clone whenever a new clone LWP is detected.
1735 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1737 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1738 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1739 (linux_unstop_all_lwps): Declare.
1740 * linux-thread-db.c (struct thread_get_info_inout): Delete.
1741 (thread_get_info_callback): Delete.
1742 (thread_from_lwp): Use td_thr_get_info and record_thread.
1743 (thread_db_attach_lwp): Delete.
1744 (thread_db_notice_clone): New function.
1745 (try_thread_db_load_1): If /proc is mounted and shows the
1746 process'es task list, walk over all LWPs and call thread_from_lwp
1747 instead of relying on td_ta_thr_iter.
1748 (attach_thread): Don't call check_thread_signals here. Split the
1749 tail part of the function (which adds the thread to the core GDB
1751 (record_thread): ... this function. Call check_thread_signals
1753 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
1754 call thread_from_lwp.
1755 (thread_db_update_thread_list): Rename to ...
1756 (thread_db_update_thread_list_org): ... this.
1757 (thread_db_update_thread_list): New function.
1758 (thread_db_find_thread_from_tid): Delete.
1759 (thread_db_get_ada_task_ptid): Simplify.
1760 * nat/linux-procfs.c: Include <sys/stat.h>.
1761 (linux_proc_task_list_dir_exists): New function.
1762 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1764 2015-02-20 Pedro Alves <palves@redhat.com>
1766 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1767 main LWP. Handle the case of waitpid returning 0 if we're already
1768 attached to the LWP. Don't set the LWP's last_resume_kind to
1769 resume_stop if we already knew about the LWP.
1770 (linux_nat_filter_event): Add debug logs.
1772 2015-02-20 Pedro Alves <palves@redhat.com>
1774 * target.h (forward_target_decr_pc_after_break): Delete
1777 2015-02-20 Pedro Alves <palves@redhat.com>
1780 * linux-thread-db.c (thread_get_info_callback): Return early if
1781 the thread's lwp id is -1.
1783 2015-02-20 Joel Brobecker <brobecker@adacore.com>
1787 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
1789 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
1790 (dtrace_get_probes) Change type of variable 'dof'.
1792 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
1794 PR breakpoints/16812
1795 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
1796 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
1797 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
1799 2015-02-19 David Taylor <dtaylor@emc.com>
1801 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
1803 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
1805 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
1807 (tui_putc): Don't call tui_handle_resize_during_io.
1808 (tui_getc): Likewise.
1809 (tui_mld_getc): Likewise.
1810 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
1811 (tui_sigwinch_token): New static variable.
1812 (tui_initialize_win): Adjust documentation. Set
1814 (tui_async_resize_screen): New asynchronous callback.
1815 (tui_sigwinch_handler): Adjust documentation. Asynchronously
1816 invoke tui_async_resize_screen.
1818 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
1820 * configure: Regenerated.
1821 * configure.ac: Use GDB_AC_TRANSFORM.
1822 * Makefile.in (aclocal_m4_deps): Added transform.m4.
1823 * acinclude.m4: sinclude transform.m4.
1824 * transform.m4: New file.
1825 (GDB_AC_TRANSFORM): New macro.
1827 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1829 * NEWS: Announce the support for DTrace SDT probes.
1831 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1833 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
1834 (amd64_dtrace_parse_probe_argument): New function.
1835 (amd64_dtrace_probe_is_enabled): Likewise.
1836 (amd64_dtrace_enable_probe): Likewise.
1837 (amd64_dtrace_disable_probe): Likewise.
1838 (amd64_linux_init_abi): Register the
1839 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
1840 `gdbarch_dtrace_disable_probe' and
1841 `gdbarch_dtrace_probe_is_enabled' hooks.
1842 (amd64_dtrace_disabled_probe_sequence_1): New constant.
1843 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
1844 (amd64_dtrace_enable_probe_sequence): Likewise.
1845 (amd64_dtrace_disable_probe_sequence): Likewise.
1847 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1849 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
1850 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
1851 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
1853 * Makefile.in (SFILES): dtrace-probe.c added.
1854 * configure: Regenerate.
1855 * dtrace-probe.c: New file.
1856 (SHT_SUNW_dof): New constant.
1857 (dtrace_probe_type): New enum.
1858 (dtrace_probe_arg): New struct.
1859 (dtrace_probe_arg_s): New typedef.
1860 (struct dtrace_probe_enabler): New struct.
1861 (dtrace_probe_enabler_s): New typedef.
1862 (dtrace_probe): New struct.
1863 (dtrace_probe_is_linespec): New function.
1864 (dtrace_dof_sect_type): New enum.
1865 (dtrace_dof_dofh_ident): Likewise.
1866 (dtrace_dof_encoding): Likewise.
1867 (DTRACE_DOF_ENCODE_LSB): Likewise.
1868 (DTRACE_DOF_ENCODE_MSB): Likewise.
1869 (dtrace_dof_hdr): New struct.
1870 (dtrace_dof_sect): Likewise.
1871 (dtrace_dof_provider): Likewise.
1872 (dtrace_dof_probe): Likewise.
1873 (DOF_UINT): New macro.
1874 (DTRACE_DOF_PTR): Likewise.
1875 (DTRACE_DOF_SECT): Likewise.
1876 (dtrace_process_dof_probe): New function.
1877 (dtrace_process_dof): Likewise.
1878 (dtrace_build_arg_exprs): Likewise.
1879 (dtrace_get_arg): Likewise.
1880 (dtrace_get_probes): Likewise.
1881 (dtrace_get_probe_argument_count): Likewise.
1882 (dtrace_can_evaluate_probe_arguments): Likewise.
1883 (dtrace_evaluate_probe_argument): Likewise.
1884 (dtrace_compile_to_ax): Likewise.
1885 (dtrace_probe_destroy): Likewise.
1886 (dtrace_gen_info_probes_table_header): Likewise.
1887 (dtrace_gen_info_probes_table_values): Likewise.
1888 (dtrace_probe_is_enabled): Likewise.
1889 (dtrace_probe_ops): New variable.
1890 (info_probes_dtrace_command): New function.
1891 (_initialize_dtrace_probe): Likewise.
1892 (dtrace_type_name): Likewise.
1894 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1896 * gdbarch.sh (dtrace_parse_probe_argument): New.
1897 (dtrace_probe_is_enabled): Likewise.
1898 (dtrace_enable_probe): Likewise.
1899 (dtrace_disable_probe): Likewise.
1900 * gdbarch.c: Regenerate.
1901 * gdbarch.h: Regenerate.
1903 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1905 * stap-probe.c (stap_probe_ops): Add NULLs in the static
1906 stap_probe_ops for `enable_probe' and `disable_probe'.
1907 * probe.c (enable_probes_command): New function.
1908 (disable_probes_command): Likewise.
1909 (_initialize_probe): Define the cli commands `enable probe' and
1911 (parse_probe_linespec): New function.
1912 (info_probes_for_ops): Use parse_probe_linespec.
1913 * probe.h (probe_ops): New hooks `enable_probe' and
1916 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1918 * probe.c (compute_probe_arg): Moved from stap-probe.c
1919 (compile_probe_arg): Likewise.
1920 (probe_funcs): Likewise.
1921 * stap-probe.c (compute_probe_arg): Moved to probe.c.
1922 (compile_probe_arg): Likewise.
1923 (probe_funcs): Likewise.
1925 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1927 * probe.c (print_ui_out_not_applicables): New function.
1928 (exists_probe_with_pops): Likewise.
1929 (info_probes_for_ops): Do not include column headers for probe
1930 types for which no probe has been actually found on any object.
1931 Also invoke `print_ui_out_not_applicables' in order to match the
1932 column rows with the header when probes of several types are
1934 Print the "Type" column.
1935 * probe.h (probe_ops): Added a new probe operation `type_name'.
1936 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1937 (stap_type_name): New function.
1939 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
1941 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1942 (key_is_command_char): Delete.
1944 2015-02-17 Pedro Alves <palves@redhat.com>
1946 * tui/tui.c (tui_enable): Resize windows before anything
1947 might show a window.
1949 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
1952 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1953 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1955 * aarch64-tdep.h (tdesc_aarch64): Declare.
1957 2015-02-12 Mark Wielaard <mjw@redhat.com>
1959 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1961 2015-02-13 Doug Evans <dje@google.com>
1963 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1964 anonymous_namespace to is_in_anonymous for consistency with the rest
1966 (cp_lookup_bare_symbol): Fix typo in comment.
1967 (cp_search_static_and_baseclasses): Ditto.
1968 (search_symbol_list): Use vertical space in comment better.
1969 (reset_directive_searched): Ditto. Fix typo.
1970 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1972 2015-02-13 Yao Qi <yao.qi@arm.com>
1974 * MAINTAINERS: Update my email address.
1976 2015-02-12 Doug Evans <dje@google.com>
1978 * symtab.c (completion_list_add_name): Fix memory leak.
1980 2015-02-12 Doug Evans <dje@google.com>
1982 * completer.c (complete_line): Remove incorrect comment.
1984 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1986 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1987 (py_print_frame): Use RETURN_MASK_ERROR.
1989 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1991 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1992 function comment. Wrap all function that can throw in cleanups.
1993 (gdbpy_apply_frame_filter): Wrap all function that can throw in
1996 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1998 * python/py-framefilter.c (py_print_frame): Substitute goto error.
1999 Remove the error label.
2001 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2003 * python/py-framefilter.c (py_print_frame): Put conditional code paths
2004 with goto first, indent the former else codepath left. Put variable
2005 'elided' to a new inner block.
2007 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2009 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
2011 2015-02-11 Pedro Alves <palves@redhat.com>
2013 * xcoffread.c (within_function): Delete.
2015 2015-02-11 Tom Tromey <tromey@redhat.com>
2016 Pedro Alves <palves@redhat.com>
2018 * breakpoint.c (base_breakpoint_ops): Delete.
2019 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
2020 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
2021 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
2022 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
2023 * python/py-arch.c (arch_object_type): Make extern.
2024 * python/py-block.c (block_syms_iterator_object_type): Make extern.
2025 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
2026 * python/py-cmd.c (cmdpy_object_type): Make extern.
2027 * python/py-continueevent.c (continue_event_object_type)
2028 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
2029 parameter. Update all callers.
2030 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
2031 * python/py-exitedevent.c (exited_event_object_type): Make extern.
2032 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
2033 * python/py-function.c (fnpy_object_type): Make extern.
2034 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
2035 * python/py-infevents.c (call_pre_event_object_type)
2036 (inferior_call_post_event_object_type).
2037 (memory_changed_event_object_type): Make extern.
2038 * python/py-infthread.c (thread_object_type): Make extern.
2039 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
2040 * python/py-linetable.c (linetable_entry_object_type)
2041 (linetable_object_type, ltpy_iterator_object_type): Make extern.
2042 * python/py-newobjfileevent.c (new_objfile_event_object_type)
2043 (clear_objfiles_event_object_type): Make extern.
2044 * python/py-objfile.c (objfile_object_type): Make extern.
2045 * python/py-param.c (parmpy_object_type): Make extern.
2046 * python/py-progspace.c (pspace_object_type): Make extern.
2047 * python/py-signalevent.c (signal_event_object_type): Make extern.
2048 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
2049 * python/py-type.c (type_object_type, field_object_type)
2050 (type_iterator_object_type): Make extern.
2051 * python/python.c (python_extension_script_ops)
2052 (python_extension_ops): Make extern.
2053 * stap-probe.c (stap_probe_ops): Make extern.
2055 2015-02-11 Pedro Alves <pedro@codesourcery.com>
2057 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
2058 because the event thread is not the current thread.
2060 2015-02-11 Doug Evans <xdje42@gmail.com>
2062 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
2063 been initialized yet, return NULL.
2065 2015-02-11 Doug Evans <dje@google.com>
2067 * symfile.h (new_symfile_objfile): Delete.
2068 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
2069 All callers updated.
2071 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
2073 * tui/tui-io.c (tui_handle_resize_during_io): Call
2074 tui_update_gdb_sizes() after resizing the screen.
2075 * tui/tui.c (tui_enable): Resize the terminal before
2076 calling tui_update_gdb_sizes().
2078 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
2080 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
2081 line before printing a newline.
2083 2015-02-11 Mark Wielaard <mjw@redhat.com>
2085 * utils.c (producer_is_gcc): Return true or false.
2087 2015-02-10 Mark Wielaard <mjw@redhat.com>
2089 * utils.h (producer_is_gcc): Change return type to bool. Add major
2091 * utils.c (producer_is_gcc): Likewise.
2092 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
2093 * dwarf2read.c (check_producer): Likewise.
2095 2015-02-10 Pedro Alves <palves@redhat.com>
2097 * infrun.c (displaced_step_fixup): Switch to the event thread
2098 before calling gdbarch_displaced_step_fixup.
2100 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
2102 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
2104 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
2106 * ada-varobj.c (ada_name_of_child): Constify parent.
2107 (ada_path_expr_of_child): Same.
2108 (ada_value_of_child): Same.
2109 (ada_type_of_child): Same.
2110 * c-varobj.c (c_is_path_expr_parent): Same.
2111 (c_describe_child): Same.
2112 (c_name_of_child): Same.
2113 (c_value_of_child): Same.
2114 (c_type_of_child): Same.
2115 (cplus_number_of_children): Same.
2116 (cplus_describe_child): Constify var.
2117 (cplus_name_of_child): Constify parent.
2118 (cplus_value_of_child): Same.
2119 (cplus_type_of_child): Same.
2120 * jv-varobj.c (java_name_of_child): Same.
2121 (java_value_of_child): Same.
2122 (java_type_of_child): Same.
2123 * varobj.c (value_of_child): Same.
2124 (varobj_default_is_path_expr_parent): Constify var, parent and return
2126 (varobj_get_path_expr): Constify var, modify path_expr through
2128 (install_new_value): Constify parent.
2129 (value_of_child): Constify parent.
2130 * varobj.h (struct varobj): Constify parent.
2131 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
2133 (varobj_get_path_expr): Constify var.
2134 (varobj_get_path_expr_parent): Constify var and return value.
2136 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
2138 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
2139 (arm_prologue_this_id): Move PC and SP limit checks to
2140 arm_prologue_unwind_stop_reason.
2141 (arm_prologue_unwind) <stop_reason> : Set to
2142 arm_prologue_unwind_stop_reason.
2144 2015-02-09 Mark Wielaard <mjw@redhat.com>
2146 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
2147 DW_LANG_Fortran08 as language_fortran.
2149 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
2152 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
2153 of pointer against char.
2155 2015-02-09 Mark Wielaard <mjw@redhat.com>
2157 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
2158 (c_type_print_modifier): Likewise.
2159 * dwarf2read.c (read_tag_atomic_type): New function.
2160 (read_type_die_1): Handle DW_TAG_atomic_type.
2161 * gdbtypes.c (make_atomic_type): New function.
2162 (recursive_dump_type): Handle TYPE_ATOMIC.
2163 * gdbtypes.h (enum type_flag_values): Renumber.
2164 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
2165 (TYPE_ATOMIC): New macro.
2166 (make_atomic_type): Declare.
2168 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2170 * btrace.c (ftrace_find_call): Skip gaps.
2171 (ftrace_new_function): Initialize level.
2172 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
2173 (ftrace_new_switch): Update
2175 (ftrace_new_gap): New.
2176 (ftrace_update_function): Create new function after gap.
2177 (btrace_compute_ftrace_bts): Create gap on error.
2178 (btrace_stitch_bts): Update parameters. Clear trace if it
2180 (btrace_stitch_trace): Update parameters. Update callers.
2181 (btrace_clear): Reset the number of gaps.
2182 (btrace_insn_get): Return NULL if the iterator points to a gap.
2183 (btrace_insn_number): Return zero if the iterator points to a gap.
2184 (btrace_insn_end): Allow gaps at the end.
2185 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
2186 (btrace_find_insn_by_number): Assert that the found iterator does
2188 (btrace_call_next, btrace_call_prev): Assert that the last function
2190 * btrace.h (btrace_bts_error): New.
2191 (btrace_function): Update comment.
2192 (btrace_function) <insn, insn_offset, number>: Update comment.
2193 (btrace_function) <errcode>: New.
2194 (btrace_thread_info) <ngaps>: New.
2195 (btrace_thread_info) <replay>: Update comment.
2196 (btrace_insn_get): Update comment.
2197 * record-btrace.c (btrace_ui_out_decode_error): New.
2198 (record_btrace_info): Print number of gaps.
2199 (btrace_insn_history, btrace_call_history): Call
2200 btrace_ui_out_decode_error for gaps.
2201 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
2203 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2205 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
2206 * nat/linux-btrace.c: (btrace_this_cpu): New.
2207 (cpu_supports_bts): Call btrace_this_cpu.
2208 (intel_supports_bts): Add cpu parameter.
2210 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2212 * btrace.h (btrace_insn_class): New.
2213 (btrace_insn) <size, iclass>: New.
2214 * btrace.c (ftrace_find_call): Update parameters. Update users.
2215 Use instruction classification.
2216 (ftrace_new_return): Update parameters. Update users.
2217 (ftrace_update_function): Update parameters. Update users. Use
2218 instruction classification.
2219 (ftrace_update_insns): Update parameters. Update users.
2220 (ftrace_classify_insn): New.
2221 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
2222 TRY_CATCH around call to gdb_insn_length.
2224 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2226 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
2227 Update parameters. Update users.
2229 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2231 * btrace.c (parse_xml_btrace_conf_bts): Add size.
2232 (btrace_conf_bts_attributes): New.
2233 (btrace_conf_children): Add attributes.
2234 * common/btrace-common.h (btrace_config_bts): New.
2235 (btrace_config)<bts>: New.
2236 (btrace_config): Update comment.
2237 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
2239 * features/btrace-conf.dtd: Increment version. Add size
2240 attribute to bts element.
2241 * record-btrace.c (set_record_btrace_bts_cmdlist,
2242 show_record_btrace_bts_cmdlist): New.
2243 (record_btrace_adjust_size, record_btrace_print_bts_conf,
2244 record_btrace_print_conf, cmd_set_record_btrace_bts,
2245 cmd_show_record_btrace_bts): New.
2246 (record_btrace_info): Call record_btrace_print_conf.
2247 (_initialize_record_btrace): Add commands.
2248 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
2249 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
2250 (btrace_sync_conf): Synchronize bts size.
2251 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
2252 * NEWS: Announce new commands and new packets.
2254 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2256 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
2257 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
2258 (x86_linux_btrace_conf): New.
2259 (x86_linux_create_target): Initialize to_btrace_conf.
2260 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
2261 Check format. Split into this and ...
2262 (linux_enable_bts): ... this.
2263 (linux_btrace_conf): New.
2264 (perf_event_skip_record): Renamed into ...
2265 (perf_event_skip_bts_record): ... this. Updated users.
2266 (linux_disable_btrace): Split into this and ...
2267 (linux_disable_bts): ... this.
2268 (linux_read_btrace): Check format.
2269 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2270 (linux_btrace_conf): New.
2271 (btrace_target_info)<ptid>: Moved.
2272 (btrace_target_info)<conf>: New.
2273 (btrace_target_info): Split into this and ...
2274 (btrace_tinfo_bts): ... this. Updated users.
2275 * btrace.c (btrace_enable): Update parameters.
2276 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2277 (btrace_conf_children, btrace_conf_attributes)
2278 (btrace_conf_elements): New.
2279 * btrace.h (btrace_enable): Update parameters.
2280 (btrace_conf, parse_xml_btrace_conf): New.
2281 * common/btrace-common.h (btrace_config): New.
2282 * feature/btrace-conf.dtd: New.
2283 * record-btrace.c (record_btrace_conf): New.
2284 (record_btrace_cmdlist): New.
2285 (record_btrace_enable_warn, record_btrace_open): Pass
2286 &record_btrace_conf.
2287 (record_btrace_info): Print recording format.
2288 (cmd_record_btrace_bts_start): New.
2289 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2290 (_initialize_record_btrace): Add "record btrace bts" subcommand.
2291 Add "record bts" alias command.
2292 * remote.c (remote_state)<btrace_config>: New.
2293 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2294 (remote_protocol_features): Add qXfer:btrace-conf:read.
2295 (remote_open_1): Call remote_btrace_reset.
2296 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2297 (btrace_target_info)<conf>: New.
2298 (btrace_sync_conf, btrace_read_config): New.
2299 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
2301 (remote_btrace_conf): New.
2302 (init_remote_ops): Initialize to_btrace_conf.
2303 (_initialize_remote): Add qXfer:btrace-conf packet.
2304 * target.c (target_enable_btrace): Update parameters.
2305 (target_btrace_conf): New.
2306 * target.h (target_enable_btrace): Update parameters.
2307 (target_btrace_conf): New.
2308 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2309 (target_ops)<to_enable_btrace>: Update parameters and comment.
2310 (target_ops)<to_btrace_conf>: New.
2311 * target-delegates: Regenerate.
2312 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2313 (target_debug_print_const_struct_btrace_target_info_p): New.
2314 * NEWS: Announce new command and new packet.
2316 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2318 * nat/linux-btrace.h (perf_event_buffer): New.
2319 (btrace_target_info) <buffer, size, data_head>: Replace with ...
2321 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2322 (perf_event_buffer_size, perf_event_buffer_begin)
2323 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2325 (perf_event_new_data): New.
2327 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2329 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2330 * record-btrace.c (record_btrace_open): Remove call to
2331 target_supports_btrace.
2332 * remote.c (remote_supports_btrace): Update parameters.
2333 * target.c (target_supports_btrace): Update parameters.
2334 * target.h (to_supports_btrace, target_supports_btrace): Update
2336 * target-delegates.c: Regenerate.
2337 * target-debug.h (target_debug_print_enum_btrace_format): New.
2338 * nat/linux-btrace.c
2339 (kernel_supports_btrace): Rename into ...
2340 (kernel_supports_bts): ... this. Update users. Update warning text.
2341 (intel_supports_btrace): Rename into ...
2342 (intel_supports_bts): ... this. Update users.
2343 (cpu_supports_btrace): Rename into ...
2344 (cpu_supports_bts): ... this. Update users.
2345 (linux_supports_btrace): Update parameters. Split into this and ...
2346 (linux_supports_bts): ... this.
2347 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2349 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2351 * Makefile.in (SFILES): Add common/btrace-common.c.
2352 (COMMON_OBS): Add common/btrace-common.o.
2353 (btrace-common.o): Add build rules.
2354 * btrace.c (parse_xml_btrace): Update parameters.
2355 (parse_xml_btrace_block): Set format field.
2356 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2357 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2358 (btrace_compute_ftrace): Split into this and...
2359 (btrace_compute_ftrace_bts): ...this.
2360 (btrace_stitch_trace): Split into this and...
2361 (btrace_stitch_bts): ...this.
2362 * btrace.h (parse_xml_btrace): Update parameters.
2363 (make_cleanup_btrace_data): New.
2364 * common/btrace-common.c: New.
2365 * common/btrace-common.h: Include common-defs.h.
2366 (btrace_block_s): Update comment.
2367 (btrace_format): New.
2368 (btrace_format_string): New.
2369 (btrace_data_bts): New.
2371 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2372 * remote.c (remote_read_btrace): Update parameters.
2373 * target.c (target_read_btrace): Update parameters.
2374 * target.h (target_read_btrace): Update parameters.
2375 (target_ops)<to_read_btrace>: Update parameters.
2376 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2377 * target-delegates.c: Regenerate.
2378 * target-debug (target_debug_print_struct_btrace_data_p): New.
2379 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2380 (linux_read_bts): ...this.
2381 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2383 2015-02-06 Doug Evans <dje@google.com>
2385 * remote-m32r-sdi.c: Include symfile.h.
2387 2015-02-06 Doug Evans <dje@google.com>
2389 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2390 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2393 2015-02-06 Pedro Alves <palves@redhat.com>
2395 * linux-thread-db.c (find_new_threads_callback): Add debug output.
2397 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
2400 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2401 (enable_count_command): Check args for NULL value.
2403 2015-02-05 Doug Evans <xdje42@gmail.com>
2405 * guile/scm-frame.c: Fix spelling errors in a comment.
2407 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2409 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2410 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
2413 2015-02-04 Pedro Alves <palves@redhat.com>
2415 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2416 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2418 (resume_stopped_resumed_lwps): Don't check whether the thread is
2419 marked as executing.
2420 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2422 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2424 * regset.h (struct regset): Add flags field.
2425 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2426 * corelow.c (get_core_register_section): Add warning if the size
2427 exceeds the requested size and the regset does not have the
2428 REGSET_VARIABLE_SIZE flag set.
2429 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2431 * armbsd-tdep.c (armbsd_gregset): Likewise.
2432 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2433 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2434 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2435 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2437 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2439 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2440 For ".reg-xstate", explicitly specify the requested section size
2441 via X86_XSTATE_SIZE instead of just 0 on input and
2442 X86_XSTATE_MAX_SIZE on output.
2443 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2446 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2449 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2450 function type, particularly its SIZE parameter.
2451 * gdbarch.h: Regenerate.
2452 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2453 actual against required size using ">=" instead of "==".
2454 (amd64_collect_fpregset): Likewise.
2455 * i386-tdep.c (i386_supply_gregset): Likewise.
2456 (i386_collect_gregset): Likewise.
2457 (i386_supply_fpregset): Likewise.
2458 (i386_collect_fpregset): Likewise.
2459 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2460 (mips_fill_gregset_wrapper): Likewise.
2461 (mips_supply_fpregset_wrapper): Likewise.
2462 (mips_fill_fpregset_wrapper): Likewise.
2463 (mips64_supply_gregset_wrapper): Likewise.
2464 (mips64_fill_gregset_wrapper): Likewise.
2465 (mips64_supply_fpregset_wrapper): Likewise.
2466 (mips64_fill_fpregset_wrapper): Likewise.
2467 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2468 (am33_supply_fpregset_method): Likewise.
2469 (am33_collect_gregset_method): Likewise.
2470 (am33_collect_fpregset_method): Likewise.
2472 2015-02-04 Doug Evans <dje@google.com>
2473 Pedro Alves <palves@redhat.com>
2474 Eli Zaretskii <eliz@gnu.org>
2477 * tui/tui-command.c (tui_refresh_cmd_win): New function.
2478 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
2479 * tui/tui-file.c: #include tui/tui-command.h.
2480 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
2481 (tui_file_flush): Refresh command window if stream is gdb_stdout.
2482 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
2484 2015-02-04 Pedro Alves <palves@redhat.com>
2487 * event-loop.c (gdb_do_one_event): Add default switch case.
2489 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2491 Filter out inferior gcc option -fpreprocessed.
2492 * compile/compile.c (filter_args): New function.
2495 2015-02-03 Pedro Alves <palves@redhat.com>
2497 * event-loop.c: Don't declare nor define a queue type for
2499 (event_queue): Delete.
2500 (create_event, create_file_event, gdb_event_xfree)
2501 (initialize_event_loop, process_event): Delete.
2502 (gdb_do_one_event): Return as soon as one event is handled.
2503 (handle_file_event): Change prototype. Used the passed in
2504 file_handler pointer and ready_mask instead of looping over all
2506 (gdb_wait_for_event): Update the poll/select timeouts before
2507 blocking. Run event handlers directly instead of queueing events.
2508 Return as soon as one event is handled.
2509 (struct async_event_handler_data): Delete.
2510 (invoke_async_event_handler): Delete.
2511 (check_async_event_handlers): Change return type to int. Run
2512 event handlers directly instead of queueing events. Return as
2513 soon as one event is handled.
2514 (handle_timer_event): Delete.
2515 (update_wait_timeout): New function, factored out from
2517 (poll_timers): Reimplement.
2518 * event-loop.h (initialize_event_loop): Delete declaration.
2519 * top.c (gdb_init): Don't call initialize_event_loop.
2521 2015-02-03 Pedro Alves <palves@redhat.com>
2523 * event-loop.c (clear_async_event_handler): New function.
2524 * event-loop.h (clear_async_event_handler): New declaration.
2525 * record-btrace.c (record_btrace_async): New function.
2526 (init_record_btrace_ops): Install record_btrace_async.
2527 * record-full.c (record_full_async): New function.
2528 (record_full_resume): Don't mark the async event source here.
2529 (init_record_full_ops): Install record_full_async.
2530 (record_full_core_resume): Don't mark the async event source here.
2531 (init_record_full_core_ops): Install record_full_async.
2532 * remote.c (remote_async): Mark and clear the async stop reply
2533 queue event-loop token as appropriate.
2535 2015-02-03 Pedro Alves <palves@redhat.com>
2537 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
2538 target_is_async_p instead of target_can_async.
2539 (linux_nat_wait): Use target_is_async_p instead of
2540 target_can_async. Don't enable async here.
2541 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
2542 target_is_async_p instead of target_can_async.
2544 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
2546 * varobj.h (lang_varobj_ops): Mention which return values need
2549 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2551 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
2553 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2556 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
2557 results found in the cache.
2559 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2562 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
2563 when allocating a new one.
2565 2015-02-01 Tom Tromey <tom@tromey.com>
2567 * MAINTAINERS: Remove myself.
2569 2015-01-31 Doug Evans <xdje42@gmail.com>
2571 * dwarf2read.c (process_structure_scope): Update setting of
2572 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
2573 * gdbtypes.c (internal_type_vptr_fieldno): New function.
2574 (set_type_vptr_fieldno): New function.
2575 (internal_type_vptr_basetype): New function.
2576 (set_type_vptr_basetype): New function.
2577 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
2579 (allocate_cplus_struct_type): Initialize vptr_fieldno.
2580 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
2581 (print_cplus_stuff): ... moved here.
2582 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
2583 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
2585 (struct cplus_struct_type): ... here. All uses updated.
2586 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
2587 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
2588 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
2589 * stabsread.c (read_tilde_fields): Update setting of
2590 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
2592 2015-01-31 Doug Evans <xdje42@gmail.com>
2594 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
2596 (cp_print_class_member): Rename local domain to self_type.
2597 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
2598 domain_type to self_type.
2599 (set_die_type) <need_gnat_info>: Handle
2600 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
2601 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
2602 TYPE_SPECIFIC_SELF_TYPE.
2603 * gdbtypes.c (internal_type_self_type): New function.
2604 (set_type_self_type): New function.
2605 (smash_to_memberptr_type): Rename parameter domain to self_type.
2606 Update setting of TYPE_SELF_TYPE.
2607 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
2608 (smash_to_method_type): Rename parameter domain to self_type.
2609 Update setting of TYPE_SELF_TYPE.
2610 (check_stub_method): Call smash_to_method_type.
2611 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
2612 (copy_type_recursive): Ditto.
2613 * gdbtypes.h (enum type_specific_kind): New value
2614 TYPE_SPECIFIC_SELF_TYPE.
2615 (struct main_type) <type_specific>: New member self_type.
2616 (struct cplus_struct_type) <fn_field.type>: Update comment.
2617 (TYPE_SELF_TYPE): Rewrite.
2618 (internal_type_self_type, set_type_self_type): Declare.
2619 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
2621 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
2622 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
2624 * stabsread.c (read_member_functions): Mark methods with
2625 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
2628 2015-01-31 Doug Evans <xdje42@gmail.com>
2630 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2633 2015-01-31 Doug Evans <xdje42@gmail.com>
2635 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2636 or unions. Return zero if union.
2637 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
2638 (gnuv3_rtti_type): Pass already-check_typedef'd value to
2640 (compute_vtable_size): Assert only passed structs.
2641 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2643 2015-01-31 Doug Evans <xdje42@gmail.com>
2645 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2648 2015-01-31 Gary Benson <gbenson@redhat.com>
2649 Doug Evans <dje@google.com>
2654 * cli/cli-cmds.c (complete_command): Notify user if max-completions
2656 * common/common-exceptions.h (enum errors)
2657 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
2658 * completer.h (get_max_completions_reached_message): New declaration.
2659 (max_completions): Likewise.
2660 (completion_tracker_t): New typedef.
2661 (new_completion_tracker): New declaration.
2662 (make_cleanup_free_completion_tracker): Likewise.
2663 (maybe_add_completion_enum): New enum.
2664 (maybe_add_completion): New declaration.
2665 (throw_max_completions_reached_error): Likewise.
2666 * completer.c (max_completions): New global variable.
2667 (new_completion_tracker): New function.
2668 (free_completion_tracker): Likewise.
2669 (make_cleanup_free_completion_tracker): Likewise.
2670 (maybe_add_completions): Likewise.
2671 (throw_max_completions_reached_error): Likewise.
2672 (complete_line): Remove duplicates and limit result to max_completions
2674 (get_max_completions_reached_message): New function.
2675 (gdb_display_match_list): Handle max_completions.
2676 (_initialize_completer): New declaration and function.
2677 * symtab.c: Include completer.h.
2678 (completion_tracker): New static variable.
2679 (completion_list_add_name): Call maybe_add_completion.
2680 (default_make_symbol_completion_list_break_on_1): Renamed from
2681 default_make_symbol_completion_list_break_on. Maintain
2682 completion_tracker across calls to completion_list_add_name.
2683 (default_make_symbol_completion_list_break_on): New function.
2684 * top.c (init_main): Set rl_completion_display_matches_hook.
2685 * tui/tui-io.c: Include completer.h.
2686 (tui_old_rl_display_matches_hook): New static global.
2687 (tui_rl_display_match_list): Notify user if max-completions reached.
2688 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
2689 * NEWS (New Options): Mention set/show max-completions.
2691 2015-01-31 Gary Benson <gbenson@redhat.com>
2693 * symtab.c (struct add_name_data) <code>: New field.
2695 (add_symtab_completions): New function.
2696 (symtab_expansion_callback): Likewise.
2697 (default_make_symbol_completion_list_break_on): Set datum.code.
2698 Move minimal symbol scan before calling expand_symtabs_matching.
2699 Scan known primary symtabs for externs and statics before calling
2700 expand_symtabs_matching. Pass symtab_expansion_callback as
2701 expansion_notify argument to expand_symtabs_matching. Do not scan
2702 primary symtabs for externs and statics after calling
2703 expand_symtabs_matching.
2705 2015-01-31 Gary Benson <gbenson@redhat.com>
2707 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
2708 (struct quick_symbol_functions) <expand_symtabs_matching>:
2709 New argument expansion_notify. All uses updated.
2710 (expand_symtabs_matching): New argument expansion_notify.
2712 * symfile-debug.c (debug_qf_expand_symtabs_matching):
2713 Also print expansion notify.
2714 * symtab.c (expand_symtabs_matching_via_partial): Call
2715 expansion_notify whenever a partial symbol table is expanded.
2716 * dwarf2read.c (dw2_expand_symtabs_matching): Call
2717 expansion_notify whenever a symbol table is instantiated.
2719 2015-01-31 Doug Evans <xdje42@gmail.com>
2721 * cli-out.c: #include completer.h, readline/readline.h.
2722 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2723 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2724 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2725 * cli-out.h (cli_display_match_list): Declare.
2726 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2727 (ELLIPSIS_LEN): Ditto.
2728 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2729 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2730 (gdb_fnprint, gdb_print_filename): Ditto.
2731 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2732 (gdb_display_match_list): Ditto.
2733 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2734 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2735 (mld_beep_ftype, mld_read_key_ftype): Ditto.
2736 (match_list_displayer): New struct.
2737 (gdb_display_match_list): Declare.
2738 * top.c (init_main): Set rl_completion_display_matches_hook.
2739 * tui/tui-io.c: #include completer.h.
2740 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2741 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2742 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2743 (tui_mld_getc, tui_mld_read_key): Ditto.
2744 (tui_rl_display_match_list): Rewrite.
2745 (tui_handle_resize_during_io): New arg for_completion. All callers
2748 2015-01-31 Doug Evans <xdje42@gmail.com>
2750 Add symbol lookup cache.
2751 * NEWS: Document new options and commands.
2752 * symtab.c (symbol_cache_key): New static global.
2753 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2754 (SYMBOL_LOOKUP_FAILED): New macro.
2755 (symbol_cache_slot_state): New enum.
2756 (block_symbol_cache): New struct.
2757 (symbol_cache): New struct.
2758 (new_symbol_cache_size, symbol_cache_size): New static globals.
2759 (hash_symbol_entry, eq_symbol_entry): New functions.
2760 (symbol_cache_byte_size, resize_symbol_cache): New functions.
2761 (make_symbol_cache, free_symbol_cache): New functions.
2762 (get_symbol_cache, symbol_cache_cleanup): New function.
2763 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2764 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2765 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2766 (symbol_cache_flush, symbol_cache_dump): New functions.
2767 (maintenance_print_symbol_cache): New function.
2768 (maintenance_flush_symbol_cache): New function.
2769 (symbol_cache_stats): New function.
2770 (maintenance_print_symbol_cache_statistics): New function.
2771 (symtab_new_objfile_observer): New function.
2772 (symtab_free_objfile_observer): New function.
2773 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2774 (_initialize_symtab): Init symbol_cache_key. New parameter
2775 maint symbol-cache-size. New maint commands print symbol-cache,
2776 print symbol-cache-statistics, flush-symbol-cache.
2777 Install new_objfile, free_objfile observers.
2779 2015-01-31 Joel Brobecker <brobecker@adacore.com>
2782 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
2785 2015-01-31 Doug Evans <xdje42@gmail.com>
2787 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
2788 * auto-load.c: #include ctype.h.
2789 (struct auto_load_pspace_info): Replace member loaded_scripts with
2790 new members loaded_script_files, loaded_script_texts.
2791 (auto_load_pspace_data_cleanup): Update.
2792 (init_loaded_scripts_info): Update.
2793 (get_auto_load_pspace_data_for_loading): Update.
2794 (maybe_add_script_file): Renamed from maybe_add_script. All callers
2796 (maybe_add_script_text): New function.
2797 (clear_section_scripts): Update.
2798 (source_script_file, execute_script_contents): New functions.
2799 (source_section_scripts): Add support for
2800 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
2801 (print_scripts): New function.
2802 (auto_load_info_scripts): Also print inlined scripts.
2803 (maybe_print_unsupported_script_warning): Renamed from
2804 unsupported_script_warning_print. All callers updated.
2805 (maybe_print_script_not_found_warning): Renamed from
2806 script_not_found_warning_print. All callers updated.
2807 * extension-priv.h (struct extension_language_script_ops): New member
2808 objfile_script_executor.
2809 * extension.c (ext_lang_objfile_script_executor): New function.
2810 * extension.h (objfile_script_executor_func): New typedef.
2811 (ext_lang_objfile_script_executor): Declare.
2812 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
2813 * guile/guile.c (guile_extension_script_ops): Update.
2814 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
2815 * python/python.c (python_extension_script_ops): Update.
2816 (gdbpy_execute_objfile_script): New function.
2818 2015-01-31 Eli Zaretskii <eliz@gnu.org>
2820 * tui/tui-io.c (tui_expand_tabs): New function.
2821 (tui_puts, tui_redisplay_readline): Expand TABs into the
2822 appropriate number of spaces.
2823 * tui/tui-regs.c: Include tui-io.h.
2824 (tui_register_format): Call tui_expand_tabs to expand TABs into
2825 the appropriate number of spaces.
2826 * tui/tui-io.h: Add prototype for tui_expand_tabs.
2828 2015-01-30 Doug Evans <dje@google.com>
2830 * NEWS: "info source" command now display producer string if present.
2831 * source.c (source_info): Print producer string if present.
2833 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2835 * varobj.c (varobj_delete): Fix comment.
2837 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2839 * varobj.c (create_child): Modify comment.
2841 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2843 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
2845 (ada_name_of_variable): Same.
2846 (ada_path_expr_of_child): Same.
2847 (ada_value_of_variable): Same.
2848 (ada_value_is_changeable_p): Same.
2849 (ada_value_has_mutated): Same.
2850 * c-varobj.c (varobj_is_anonymous_child): Same.
2851 (c_is_path_expr_parent): Same.
2852 (c_number_of_children): Same.
2853 (c_name_of_variable): Same.
2854 (c_path_expr_of_child): Same.
2856 (c_value_of_variable): Same.
2857 (cplus_number_of_children): Same.
2858 (cplus_name_of_variable): Same.
2859 (cplus_path_expr_of_child): Same.
2860 (cplus_value_of_variable): Same.
2861 * jv-varobj.c (java_number_of_children): Same.
2862 (java_name_of_variable): Same.
2863 (java_path_expr_of_child): Same.
2864 (java_value_of_variable): Same.
2865 * varobj.c (number_of_children): Same.
2866 (name_of_variable): Same.
2868 (varobj_ensure_python_env): Same.
2869 (varobj_get_objname): Same.
2870 (varobj_get_expression): Same.
2871 (varobj_get_display_format): Same.
2872 (varobj_get_display_hint): Same.
2873 (varobj_has_more): Same.
2874 (varobj_get_thread_id): Same.
2875 (varobj_get_frozen): Same.
2876 (dynamic_varobj_has_child_method): Same.
2877 (varobj_get_gdb_type): Same.
2878 (is_path_expr_parent): Same.
2879 (varobj_default_is_path_expr_parent): Same.
2880 (varobj_get_language): Same.
2881 (varobj_get_attributes): Same.
2882 (varobj_is_dynamic_p): Same.
2883 (varobj_get_child_range): Same.
2884 (varobj_value_has_mutated): Same.
2885 (varobj_get_value_type): Same.
2886 (number_of_children): Same.
2887 (name_of_variable): Same.
2888 (check_scope): Same.
2889 (varobj_editable_p): Same.
2890 (varobj_value_is_changeable_p): Same.
2891 (varobj_floating_p): Same.
2892 (varobj_default_value_is_changeable_p): Same.
2894 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2896 * varobj.c (varobj_get_path_expr): Set var->path_expr.
2897 * c-varobj.c (c_path_expr_of_child): Set local var instead of
2899 (cplus_path_expr_of_child): Same.
2901 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2903 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2905 (mi_cmd_var_info_expression): Same.
2906 * varobj.c (varobj_get_expression): Mention in the comment that
2907 the result must by freed by the caller.
2909 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2911 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2913 (varobj_update_one): Same.
2914 * varobj.c (update_type_if_necessary): Free curr_type_str and
2916 (varobj_get_type): Specify in comment that the result needs to be
2917 freed by the caller.
2919 2015-01-29 Doug Evans <dje@google.com>
2922 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2924 2015-01-25 Mark Wielaard <mjw@redhat.com>
2926 * dwarf2read.c (checkproducer): Call producer_is_gcc.
2927 * utils.c (producer_is_gcc_ge_4): Likewise.
2928 (producer_is_gcc): New function.
2929 * utils.h (producer_is_gcc): New declaration.
2931 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2933 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2935 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2936 parameter by "addr_stack" parameter.
2937 (resolve_dynamic_range): Replace "addr" parameter by
2938 "stack_addr" parameter. Update function documentation.
2939 Update code accordingly.
2940 (resolve_dynamic_array, resolve_dynamic_union)
2941 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2942 (resolve_dynamic_type): Update code, following the changes made
2943 to resolve_dynamic_type_internal's interface.
2944 * dwarf2loc.h (struct property_addr_info): New.
2945 (dwarf2_evaluate_property): Replace "address" parameter
2946 by "addr_stack" parameter. Adjust function documentation.
2947 (struct dwarf2_offset_baton): New.
2948 (struct dwarf2_property_baton): Update documentation of
2949 field "referenced_type" to be more general. New field
2950 "offset_info" in union data field.
2951 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2952 parameter by "addr_stack" parameter. Adjust code accordingly.
2953 Add support for PROP_ADDR_OFFSET properties.
2954 * dwarf2read.c (attr_to_dynamic_prop): Add support for
2955 DW_AT_data_member_location attributes as well. Use case
2956 statements instead of if/else condition.
2958 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2960 * ada-varobj.c (ada_varobj_get_array_number_of_children):
2961 Return zero if PARENT_VALUE is NULL and parent_type's
2962 range type is dynamic.
2964 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2966 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2967 nonzero if the type's subtype is dynamic.
2968 (resolve_dynamic_range): Also resolve the range's subtype.
2970 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
2972 Pushed by Joel Brobecker <brobecker@adacore.com>.
2973 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2975 2015-01-27 Doug Evans <dje@google.com>
2977 * NEWS: Mention gdb.Objfile.username.
2978 * python/py-objfile.c (objfpy_get_username): New function.
2979 (objfile_getset): Add "username".
2981 2015-01-24 Mark Wielaard <mjw@redhat.com>
2983 * stack.c (return_command): Markup warning message with _.
2985 2015-01-24 Doug Evans <xdje42@gmail.com>
2987 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2989 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2991 Fix 100x slowdown regression on DWZ files.
2992 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2993 (struct line_header): Add offset and offset_in_dwz.
2994 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2995 (free_line_header_voidp): New declaration.
2996 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2998 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2999 (handle_DW_AT_stmt_list): Use line_header_hash.
3000 (free_line_header_voidp): New function.
3001 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
3002 (dwarf_decode_lines): New parameter decode_mapping, use it.
3003 (dwarf2_free_objfile): Free line_header_hash.
3005 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
3008 * valops.c (value_rtti_indirect_type): Catch exception thrown by
3011 2015-01-15 Mark Wielaard <mjw@redhat.com>
3013 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
3015 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
3016 calling_convention an 8 bit bit field.
3017 (TYPE_NO_RETURN): New macro.
3018 * infcmd.c (finish_command): Query if function does not return
3020 * stack.c (return_command): Likewise.
3022 2015-01-23 Pedro Alves <palves@redhat.com>
3024 * linux-nat.c (linux_is_async_p): New macro.
3025 (linux_nat_is_async_p):
3026 (linux_nat_terminal_inferior): Check whether the target can async
3027 instead of whether it is already async.
3028 (linux_nat_terminal_ours): Don't check whether the target is
3030 (linux_async_pipe): Use linux_is_async_p.
3032 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3034 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
3036 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
3037 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
3038 Sort tp_array using tp_array_compar.
3039 (_initialize_thread): Extend thread_apply_all_command help.
3041 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3043 * corelow.c (core_open): Call also thread_command.
3044 * gdbthread.h (thread_command): New prototype moved from ...
3045 * thread.c (thread_command): ... here.
3046 (thread_command): Make it global.
3048 2015-01-22 Pedro Alves <palves@redhat.com>
3050 * configure.ac [*mingw32*]: Check $curses_found instead of
3052 * configure: Regenerate.
3053 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
3054 HAVE_NCURSES_NCURSES_H checks.
3056 2015-01-22 Eli Zaretskii <eliz@gnu.org>
3058 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
3059 fails with the 1st arg NULL, try again with "unknown". Don't test
3060 the "cup" capability: it isn't supported by the Windows port of
3061 ncurses, but the Windows console driver is still capable of
3064 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3066 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
3068 2015-01-22 Eli Zaretskii <eliz@gnu.org>
3070 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
3071 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
3072 reason that "make TAGS" is broken.
3074 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
3076 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
3077 and check additional store instructions.
3079 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
3081 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
3083 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
3085 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
3086 ppc_canonicalize_syscall, ppc_linux_syscall_record,
3087 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
3088 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3089 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
3090 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
3091 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
3092 ppc_process_record_op19, ppc_process_record_op31,
3093 ppc_process_record_op59, ppc_process_record_op60,
3094 ppc_process_record_op63): Likewise.
3096 2015-01-20 Joel Brobecker <brobecker@adacore.com>
3098 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
3099 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
3102 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
3104 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
3105 ppc_process_record_op31, ppc_process_record_op59,
3106 ppc_process_record_op60, ppc_process_record_op63,
3107 ppc_process_record): Fix -Wformat warning.
3108 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
3109 Remove unused variables.
3111 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
3113 * MAINTAINERS (Write After Approval): Add "Chen Gang".
3115 2015-01-19 Eli Zaretskii <eliz@gnu.org>
3117 * configure.ac [*mingw32*]: Only add windows-termcap.o to
3118 CONFIG_OBS if not building with a curses library.
3119 * configure: Regenerate.
3121 * windows-termcap.c: Include defs.h. Make the whole body empty if
3122 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
3123 HAVE_NCURSES_NCURSES_H is defined.
3125 2015-01-19 Joel Brobecker <brobecker@adacore.com>
3127 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
3128 from end of line to start of next line.
3130 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3132 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
3133 Scan PLT stub backward for reverse debugging.
3134 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3136 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3137 Ulrich Weigand <uweigand@de.ibm.com>
3139 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
3141 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
3143 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
3144 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
3145 (ppc_linux_init_abi): Set process_record, process_record_signal.
3146 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
3147 ppc_linux_record_tdep to gdbarch_tdep.
3148 (ppc_process_record): New declaration.
3149 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
3150 ppc_process_record_op19, ppc_process_record_op31,
3151 ppc_process_record_op59, ppc_process_record_op60,
3152 ppc_process_record_op63, ppc_process_record): New functions.
3154 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3156 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
3157 rs6000_in_function_epilogue_frame_p and add an argument
3159 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
3160 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
3162 (rs6000_epilogue_frame_unwind): New.
3163 (rs6000_gdbarch_init): Append epilogue unwinder.
3165 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
3167 * nat/linux-personality.c: Replace "#ifndef
3168 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
3169 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
3172 2015-01-16 Eli Zaretskii <eliz@gnu.org>
3174 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
3176 (_initialize_tui_win) <border-kind, border-mode>:
3177 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
3178 (tui_set_tab_width_command): Fix the commentary.
3180 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
3182 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
3184 (tui_set_tab_width_command): Delete and recreate the source and
3185 the disassembly windows, to show the effect of the changed tab
3188 * tui/tui-data.h (LINE_PREFIX): Make shorter
3189 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
3190 "Thread NNNNN.XXXX" thread ID notation on Windows.
3192 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3194 Fix gcc-5 compilation.
3195 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
3197 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3199 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
3200 (linux-personality.o): New rule.
3201 * common/common-defs.h: Include <stdint.h>.
3202 * config/aarch64/linux.mh (NATDEPFILES): Include
3203 linux-personality.o.
3204 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3205 * config/arm/linux.mh (NATDEPFILES): Likewise.
3206 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3207 * config/i386/linux.mh (NATDEPFILES): Likewise.
3208 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3209 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3210 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3211 * config/mips/linux.mh (NATDEPFILES): Likewise.
3212 * config/pa/linux.mh (NATDEPFILES): Likewise.
3213 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3214 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3215 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3216 * config/s390/linux.mh (NATDEPFILES): Likewise.
3217 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3218 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3219 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3220 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3221 * defs.h: Remove #include <stdint.h> (moved to
3222 common/common-defs.h).
3223 * linux-nat.c: Include nat/linux-personality.h. Remove #include
3224 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
3225 nat/linux-personality.c).
3226 (linux_nat_create_inferior): Remove code to disable address space
3227 randomization (moved to nat/linux-personality.c). Create cleanup
3228 to disable address space randomization.
3229 * nat/linux-personality.c: New file.
3230 * nat/linux-personality.h: Likewise.
3232 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3234 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
3235 common/posix-strerror.c.
3236 (posix-strerror.o): New rule.
3237 (mingw-strerror.o): Likewise.
3238 * common/common-utils.h (safe_strerror): Move prototype to here,
3240 * common/common.host: New file.
3241 * common/mingw-strerror.c: Likewise.
3242 * common/posix-strerror.c: Likewise.
3243 * configure: Regenerated.
3244 * configure.ac: Source common/common.host. Add variable
3245 common_host_obs to gdb_host_obs.
3246 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
3247 gdb/common/posix-strerror.c when warning about the use of
3249 * mingw-hdep.c (safe_strerror): Remove definition; move it to
3250 common/mingw-strerror.c.
3251 * posix-hdep.c (safe_strerror): Remove definition; move it to
3252 common/posix-hdep.c.
3253 * utils.h (safe_strerror): Remove prototype; move to
3254 common/common-utils.h.
3256 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3260 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3262 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
3263 ___XA type if the array has already been fixed.
3265 2015-01-14 Yao Qi <yao@codesourcery.com>
3267 * Makefile.in (ppc-linux.o): New rule.
3268 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3269 * configure.ac: AC_CHECK_FUNCS(getauxval).
3270 * config.in: Re-generated.
3271 * configure: Re-generated.
3272 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3274 * nat/ppc-linux.c: New file.
3275 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3276 Call ppc64_64bit_inferior_p.
3278 2015-01-14 Yao Qi <yao@codesourcery.com>
3280 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3282 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3283 (PPC_FEATURE_HAS_DFP): Likewise.
3284 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3285 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3286 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3287 Include "nat/ppc-linux.h".
3288 * nat/ppc-linux.h: New file.
3289 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3291 2015-01-14 Pedro Alves <palves@redhat.com>
3294 * breakpoint.c: Include "interps.h".
3295 (bpstat_do_actions_1): Also check whether the interpreter is
3298 2015-01-14 Pedro Alves <palves@redhat.com>
3301 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3302 reinstall if the interpreter is sync.
3304 2015-01-13 Doug Evans <dje@google.com>
3306 * objfiles.c (objfile_filename): New function.
3307 * objfiles.h (objfile_filename): Declare it.
3308 (objfile_name): Add function comment.
3309 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3310 bfd file name (which may be realpath'd), and the original name.
3312 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3314 * NEWS: Create a new section for the next release branch.
3315 Rename the section of the current branch, now that it has
3318 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3320 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3321 * version.in: Bump version to 7.9.50.DATE-cvs.
3323 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3325 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3326 Remove trailing new-line in argument of call to warning.
3328 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3330 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3331 new-line in argument of call to "warning".
3333 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3335 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3336 in static block, then try searching for primitive types.
3338 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
3340 * top.h (gdb_add_history): Declare.
3341 * top.c (command_count): New variable.
3342 (gdb_add_history): New function.
3343 (gdb_safe_append_history): New static function.
3344 (quit_force): Call it.
3345 (command_line_input): Use gdb_add_history instead of
3347 * event-top.c (command_line_handler): Likewise.
3349 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
3352 * darwin-nat.c: Replace <machine/setjmp.h> #include by
3353 <setjmp.h> #include.
3355 2015-01-11 Doug Evans <xdje42@gmail.com>
3357 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3359 2015-01-11 Doug Evans <xdje42@gmail.com>
3362 * NEWS: The "maint demangle" command is renamed as "demangle".
3363 * demangle.c: #include cli/cli-utils.h, language.h.
3364 (demangle_command): New function.
3365 (_initialize_demangle): Add new command "demangle".
3366 * maint.c (maintenance_demangle): Stub out.
3367 (_initialize_maint_cmds): Update help text for "maint demangle",
3368 and mark as deprecated.
3370 2015-01-11 Mark Kettenis <kettenis@gnu.org>
3372 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3373 inferior_thread is a function.
3375 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3377 * Makefile.in (.y.c): Don't munge yacc's #line
3380 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3382 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3383 to prompt for input.
3384 * tui/tui-hooks.c (tui_query_hook): Remove.
3385 (tui_install_hooks): Don't set deprecated_query_hook.
3386 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3387 height calculation. Always update the command window's cur_line.
3389 2015-01-09 Pedro Alves <palves@redhat.com>
3391 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3393 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3395 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3396 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
3398 (check_stopped_by_watchpoint): New function.
3399 (save_sigtrap): Reimplement.
3400 (linux_nat_stopped_by_watchpoint): Adjust.
3401 (linux_nat_lp_status_is_event): Delete.
3402 (stop_wait_callback): Only call save_sigtrap after storing the
3404 (status_callback): If the thread had been stopped for a breakpoint
3405 that has since been removed, discard the event and resume the LWP.
3406 (count_events_callback, select_event_lwp_callback): Use
3407 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3408 (cancel_breakpoint): Rename to ...
3409 (check_stopped_by_breakpoint): ... this. Record whether the LWP
3410 stopped for a software breakpoint or hardware breakpoint.
3411 (select_event_lwp): Only give preference to the stepping LWP in
3412 all-stop mode. Adjust comments.
3413 (stop_and_resume_callback): Remove references to new_pending_p.
3414 (linux_nat_filter_event): Likewise. Leave exit events of the
3415 leader thread pending here. Handle signal short circuiting here.
3416 Only call save_sigtrap after storing the pending waitstatus.
3417 (linux_nat_wait_1): Remove 'retry' label. Remove references to
3418 new_pending. Don't handle leaving events the caller is not
3419 interested in pending here, nor handle signal short-circuiting
3420 here. Also give equal priority to all LWPs that have had events
3421 in non-stop mode. If reporting a software breakpoint event,
3422 unadjust the LWP's PC.
3423 * linux-nat.h (enum lwp_stop_reason): New.
3424 (struct lwp_info) <stop_pc>: New field.
3425 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3426 (struct lwp_info) <stop_reason>: New field.
3427 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3429 2015-01-09 Pedro Alves <palves@redhat.com>
3431 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3432 Set the LWP's 'resumed' flag.
3434 2015-01-09 Pedro Alves <palves@redhat.com>
3436 * linux-nat.c (linux_resume_one_lwp): New function.
3437 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3438 (linux_nat_resume): Use lwp_status_pending_p and
3439 linux_resume_one_lwp.
3440 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3441 (linux_handle_extended_wait): Use linux_resume_one_lwp.
3442 (status_callback, running_callback): Use lwp_status_pending_p.
3443 (lwp_status_pending_p): New function.
3444 (stop_and_resume_callback): Use lwp_status_pending_p.
3445 (linux_nat_filter_event): Use linux_resume_one_lwp.
3446 (linux_nat_wait_1): Always use status_callback to look for an LWP
3447 with a pending status. Use linux_resume_one_lwp.
3448 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3449 linux_resume_one_lwp.
3451 2015-01-09 Pedro Alves <palves@redhat.com>
3453 * breakpoint.c (bp_location_inserted_here_p): New function,
3454 factored out from ...
3455 (breakpoint_inserted_here_p): ... here. Use
3456 ALL_BP_LOCATIONS_AT_ADDR.
3457 (software_breakpoint_inserted_here_p): Use
3458 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3460 2014-01-09 Pedro Alves <palves@redhat.com>
3462 Skip enabling event reporting if the kernel supports
3464 * linux-thread-db.c: Include "nat/linux-ptrace.h".
3465 (thread_db_use_events): New function.
3466 (try_thread_db_load_1): Check thread_db_use_events before enabling
3468 (update_thread_state): New function.
3469 (attach_thread): Use it. Check thread_db_use_events before
3470 enabling event reporting.
3471 (thread_db_detach): Check thread_db_use_events before disabling
3473 (find_new_threads_callback): Check thread_db_use_events before
3474 enabling event reporting. Update the thread's state if not using
3475 libthread_db events.
3477 2015-01-09 Pedro Alves <palves@redhat.com>
3479 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
3480 about to wait for is > 0.
3481 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
3482 the kernel thread ID is -1.
3484 2015-01-09 Pedro Alves <palves@redhat.com>
3486 * linux-nat.c (attach_proc_task_lwp_callback): New function.
3487 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
3488 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
3489 ptrace option flags.
3490 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
3492 * nat/linux-procfs.c: Include <dirent.h>.
3493 (linux_proc_get_int): New parameter "warn". Handle it.
3494 (linux_proc_get_tgid): Adjust.
3495 (linux_proc_get_tracerpid): Rename to ...
3496 (linux_proc_get_tracerpid_nowarn): ... this.
3497 (linux_proc_pid_get_state): New function, factored out from
3498 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
3500 (linux_proc_pid_is_gone): New function.
3501 (linux_proc_pid_is_stopped): Adjust.
3502 (linux_proc_pid_is_zombie_maybe_warn)
3503 (linux_proc_pid_is_zombie_nowarn): New functions.
3504 (linux_proc_pid_is_zombie): Use
3505 linux_proc_pid_is_zombie_maybe_warn.
3506 (linux_proc_attach_tgid_threads): New function.
3507 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
3508 (linux_proc_get_tracerpid): Rename to ...
3509 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
3510 (linux_proc_pid_is_gone): New declaration.
3511 (linux_proc_pid_is_zombie): Update comment.
3512 (linux_proc_pid_is_zombie_nowarn): New declaration.
3513 (linux_proc_attach_lwp_func): New typedef.
3514 (linux_proc_attach_tgid_threads): New declaration.
3515 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
3516 use nowarn functions.
3517 (linux_ptrace_attach_fail_reason_string): Move here from
3518 gdbserver/linux-low.c and rename.
3519 (ptrace_supports_feature): If the current ptrace options are not
3520 known yet, check them now, instead of asserting.
3521 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
3524 2015-01-09 Pedro Alves <palves@redhat.com>
3526 * linux-thread-db.c (thread_db_find_new_threads_silently)
3527 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
3528 (find_new_threads_once): Print debug output on gdb_stdlog.
3530 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
3531 Pedro Alves <palves@redhat.com>
3533 * compile/compile.c: Include "gdb_wait.h".
3534 (do_rmdir): Check return value, and free 'zap'.
3536 2015-01-08 Pedro Alves <palves@redhat.com>
3537 Yao Qi <yao@codesourcery.com>
3539 * dwarf2loc.c (indirect_pieced_value): Don't call
3540 gdb_sign_extend. Call extract_signed_integer instead.
3541 * utils.c (gdb_sign_extend): Remove.
3542 * utils.h (gdb_sign_extend): Remove declaration.
3544 2015-01-07 Pierre Muller <muller@sourceware.org>
3547 * stabsread.c (define_symbol): Set language for C++ special symbols.
3549 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3551 * inflow.c (initial_gdb_ttystate): Tweak comment.
3553 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3555 * inflow.c (set_initial_gdb_ttystate): Add empty line after
3556 comment documenting function.
3558 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3560 * terminal.h (set_initial_gdb_ttystate): Declare.
3561 * inflow.c (initial_gdb_ttystate): New static variable.
3562 (set_initial_gdb_ttystate): New setter.
3563 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
3564 instead of our current terminal state.
3565 * top.c (gdb_init): Call set_initial_gdb_ttystate.
3567 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3569 * guile/scm-type.c (tyscm_array_1): Add comment.
3570 * python/py-type.c (typy_array_1): Add comment.
3572 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3574 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
3575 error if N2 is equal to N1 - 1.
3577 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3579 * python/py-type.c (typy_array_1): Do not raise negative-length
3580 exception if N2 is equal to N1 - 1.
3582 2015-01-03 Doug Evans <xdje42@gmail.com>
3584 * c-exp.y: Whitespace cleanup.
3585 (classify_inner_name): Remove extra ;.
3587 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
3589 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
3592 2015-01-02 Doug Evans <dje@google.com>
3594 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
3596 2015-01-02 Doug Evans <dje@google.com>
3598 * symtab.h (struct symbol): Fix typo in comment.
3600 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3602 Update year range in copyright notice of all files.
3604 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3606 * top.c (print_gdb_version): Update copyright year to 2015.
3608 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3610 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
3612 For older changes see ChangeLog-2014.
3618 version-control: never