1 2015-04-10 Yao Qi <yao.qi@linaro.org>
3 * arm-tdep.c (install_alu_reg): Update comment.
4 (thumb_copy_alu_reg): Remove local variable rn. Update
5 debugging message. Use r2 instead of r1 in the modified
8 2015-04-10 Pedro Alves <palves@redhat.com>
11 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
12 linux_displaced_step_location as gdbarch_displaced_step_location
14 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
15 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
16 * linux-tdep.c (linux_displaced_step_location): New function,
17 based on ppc_linux_displaced_step_location.
18 * linux-tdep.h (linux_displaced_step_location): New declaration.
19 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
20 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
22 (ppc_linux_init_abi): Install linux_displaced_step_location as
23 gdbarch_displaced_step_location hook, even without Cell/B.E..
24 (_initialize_ppc_linux_tdep): Don't install
25 ppc_linux_inferior_created as inferior_created observer.
26 * s390-linux-tdep.c (s390_gdbarch_init): Install
27 linux_displaced_step_location as gdbarch_displaced_step_location
30 2015-04-09 Gary Benson <gbenson@redhat.com>
32 * common/common-remote-fileio.h: Rename to...
33 * common/fileio.h: ...this. Update all references.
34 (remote_fileio_to_fio_error): Rename to...
35 (host_to_fileio_error): ...this.
36 (remote_fileio_to_be): Rename to...
37 (host_to_bigendian): ...this. Update all callers.
38 (remote_fileio_to_fio_uint): Rename to...
39 (host_to_fileio_uint): ...this. Update all callers.
40 (remote_fileio_to_fio_time): Rename to...
41 (host_to_fileio_time): ...this. Update all callers.
42 (remote_fileio_to_fio_stat): Rename to...
43 (host_to_fileio_stat): ...this.
44 Update all references.
45 * common/common-remote-fileio.c: Rename to...
46 * common/fileio.c: ...this. Update all references.
47 (remote_fileio_to_fio_error): Rename to...
48 (host_to_fileio_error): ...this. Update all callers.
49 (remote_fileio_mode_to_target): Rename to...
50 (fileio_mode_pack): ...this. Update all callers.
51 (remote_fileio_to_fio_mode): Rename to...
52 (host_to_fileio_mode): ...this. Update all callers.
53 (remote_fileio_to_fio_ulong): Rename to...
54 (host_to_fileio_ulong): ...this. Update all callers.
55 (remote_fileio_to_fio_stat): Rename to...
56 (host_to_fileio_stat): ...this. Update all callers.
58 2015-04-09 Andy Wingo <wingo@igalia.com>
60 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
61 (frame_functions): Bind gdbscm_frame_read_register to
63 * guile/lib/gdb.scm (frame-read-register): Export.
65 2015-04-09 Gary Benson <gbenson@redhat.com>
67 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
69 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
70 New function, factored out the named functions below.
71 * inf-child.c (gdb/fileio.h): Remove include.
72 (common-remote-fileio.h): New include.
73 (inf_child_errno_to_fileio_error): Remove function. Update
74 all callers to use remote_fileio_to_fio_error.
75 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
77 2015-04-09 Andy Wingo <wingo@igalia.com>
79 * MAINTAINERS (Write After Approval): Add Andy Wingo.
81 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
83 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
84 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
85 * configure: Regenerated.
87 2015-04-09 Pedro Alves <palves@redhat.com>
89 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
90 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
91 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
92 * gnulib/import/Makefile.am: Update.
93 * gnulib/import/Makefile.in: Update.
94 * gnulib/import/m4/gnulib-cache.m4: Update.
95 * gnulib/import/m4/gnulib-comp.m4: Update.
96 * gnulib/import/m4/strtok_r.m4: New file.
97 * gnulib/import/strtok_r.c: New file.
99 2015-04-09 Pedro Alves <palves@redhat.com>
101 * gnulib/update-gnulib.sh (aclocal version check): Filter out
102 "called too early to check prototype".
104 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
107 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
108 use a caching mechanism. Adjust comments and code to reflect
109 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
110 (cmdpy_completer_handle_brkchars): Adjust call to
111 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
112 (cmdpy_completer): Likewise.
114 2015-04-08 Yao Qi <yao.qi@linaro.org>
116 * spu-tdep.c (spu_gdbarch_init): Don't call
117 set_gdbarch_cannot_step_breakpoint.
119 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
121 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
123 2015-04-07 Pedro Alves <palves@redhat.com>
125 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
126 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
127 (delete_exited_threads): New declaration.
128 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
129 * linux-nat.c (linux_nat_update_thread_list): New function.
130 (linux_nat_add_target): Install it.
131 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
132 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
133 (delete_exited_threads): New function.
135 2015-04-07 Pedro Alves <pedro@codesourcery.com>
137 * infrun.c (resume) <displaced stepping debug output>: Get the
138 leader thread's regcache, not resume_ptid's.
140 2015-04-06 Doug Evans <xdje42@gmail.com>
142 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
144 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
145 Include symbol domain in debugging output.
147 2015-04-06 Pedro Alves <palves@redhat.com>
148 Bernd Edlinger <bernd.edlinger@hotmail.de>
150 * configure.ac: Remove the mingw32-specific stub-termcap.o
151 fallback, and instead fallback to the stub termcap on all hosts.
152 * configure: Regenerate.
153 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
156 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
158 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
159 "top_level" parameter.
160 (resolve_dynamic_type_internal): Remove the unused "top_level"
161 parameter. Update call to is_dynamic_type_internal.
162 (is_dynamic_type): Update call to is_dynamic_type_internal.
163 (resolve_dynamic_range): Update call to
164 resolve_dynamic_type_internal.
165 (resolve_dynamic_union): Likewise.
166 (resolve_dynamic_struct): Likewise.
167 (resolve_dynamic_type): Likewise.
169 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
171 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
172 TYPE_CODE_REF types so that they are not considered as dynamic
173 depending on the referenced type.
174 (resolve_dynamic_type_internal): Likewise.
176 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
178 * Makefile.in (top_srcdir): New.
179 * configure: Regenerated.
181 2015-04-02 Gary Benson <gbenson@redhat.com>
183 * NEWS: Announce the new default sysroot of "target:".
185 2015-04-02 Gary Benson <gbenson@redhat.com>
187 * main.c (captured_main): Set gdb_sysroot to "target:"
188 if not otherwise set.
190 2015-04-02 Gary Benson <gbenson@redhat.com>
192 * exec.c (exec_file_attach): Support "target:" filenames.
194 2015-04-02 Gary Benson <gbenson@redhat.com>
196 * solib.c (solib_find): Strip "target:" prefix from sysroot
197 if accessing local files.
199 2015-04-02 Gary Benson <gbenson@redhat.com>
201 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
202 checks and error messages.
204 2015-04-02 Gary Benson <gbenson@redhat.com>
206 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
207 (remote_filename_p): Remove declaration.
208 (remote_bfd_open): Likewise.
209 * remote.c (remote_bfd_iovec_open): Remove function.
210 (remote_bfd_iovec_close): Likewise.
211 (remote_bfd_iovec_pread): Likewise.
212 (remote_bfd_iovec_stat): Likewise.
213 (remote_filename_p): Likewise.
214 (remote_bfd_open): Likewise.
215 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
216 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
217 (gdb_bfd_open_maybe_remote): Remove function.
218 (symfile_bfd_open): Replace remote filename check with
219 target filename check.
220 (reread_symbols): Use gdb_bfd_open.
221 * build-id.c (gdbcore.h): New include.
222 (build_id_to_debug_bfd): Use gdb_bfd_open.
223 * infcmd.c (attach_command_post_wait): Remove remote filename
225 * solib.c (solib_find): Replace remote-specific handling with
226 target-specific handling. Update comments where necessary.
227 (solib_bfd_open): Replace remote-specific handling with
228 target-specific handling.
229 (gdb_sysroot_changed): New function.
230 (_initialize_solib): Call the above when gdb_sysroot changes.
231 * windows-tdep.c (gdbcore.h): New include.
232 (windows_xfer_shared_library): Use gdb_bfd_open.
234 2015-04-02 Gary Benson <gbenson@redhat.com>
236 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
237 (is_target_filename): New declaration.
238 (gdb_bfd_has_target_filename): Likewise.
239 (gdb_bfd_open): Update documentation comment.
240 * gdb_bfd.c (target.h): New include.
241 (gdb/fileio.h): Likewise.
242 (is_target_filename): New function.
243 (gdb_bfd_has_target_filename): Likewise.
244 (fileio_errno_to_host): Likewise.
245 (gdb_bfd_iovec_fileio_open): Likewise.
246 (gdb_bfd_iovec_fileio_pread): Likewise.
247 (gdb_bfd_iovec_fileio_close): Likewise.
248 (gdb_bfd_iovec_fileio_fstat): Likewise.
249 (gdb_bfd_open): Use target fileio to access paths prefixed
250 with "target:" where necessary.
252 2015-04-02 Gary Benson <gbenson@redhat.com>
254 * target.h (struct target_ops) <to_filesystem_is_local>:
256 (target_filesystem_is_local): New macro.
257 * target-delegates.c: Regenerate.
258 * remote.c (remote_filesystem_is_local): New function.
259 (init_remote_ops): Initialize to_filesystem_is_local.
261 2015-04-02 Gary Benson <gbenson@redhat.com>
263 * target.h (struct target_ops) <to_fileio_fstat>: New field.
264 (target_fileio_fstat): New declaration.
265 * target.c (target_fileio_fstat): New function.
266 * inf-child.c (inf_child_fileio_fstat): Likewise.
267 (inf_child_target): Initialize to_fileio_fstat.
268 * remote.c (init_remote_ops): Likewise.
270 2015-04-01 Sasha Smundak <asmundak@google.com>
272 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
273 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
274 (py-unwind.o): New recipe.
275 * NEWS: mention Python frame unwinding.
276 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
277 gdb/unwinder.py and gdb/command/unwinder.py
278 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
280 (execute_unwinders): New function.
281 * python/lib/gdb/command/unwinders.py: New file.
282 * python/lib/gdb/unwinder.py: New file.
283 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
284 (objfpy_dealloc): Decrement frame_unwinders reference count.
285 (objfpy_initialize): Create frame_unwinders list.
286 (objfpy_get_frame_unwinders): New function.
287 (objfpy_set_frame_unwinders): Ditto.
288 (objfile_getset): Add frame_unwinders attribute to Objfile.
289 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
290 (pspy_dealloc): Decrement frame_unwinders reference count.
291 (pspy_initialize): Create frame_unwinders list.
292 (pspy_get_frame_unwinders): New function.
293 (pspy_set_frame_unwinders): Ditto.
294 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
295 * python/py-unwind.c: New file.
296 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
297 (objpy_get_frame_unwinders): New prototype.
298 (gdbpy_initialize_unwind): New prototype.
299 * python/python.c (gdbpy_apply_type_printers): Call
300 gdbpy_initialize_unwind.
302 2015-04-01 Pedro Alves <palves@redhat.com>
304 * infrun.c (resume): Check currently_stepping after clearing
305 stepped_breakpoint, not before.
307 2015-04-01 Pedro Alves <palves@redhat.com>
309 * infrun.c (print_target_wait_results): Print all the ptid
312 2015-04-01 Pedro Alves <palves@redhat.com>
314 * infrun.c (keep_going): Also discard cleanups if inserting
317 2015-04-01 Pedro Alves <palves@redhat.com>
319 * infrun.c (wait_for_inferior): Install the
320 finish_thread_state_cleanup cleanup across the whole function, not
321 just around handle_inferior_event.
323 2015-04-01 Pedro Alves <palves@redhat.com>
325 * infrun.c (resume) <step past permanent breakpoint>: Use
328 2015-04-01 Pedro Alves <palves@redhat.com>
330 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
332 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
334 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
336 2015-04-01 Pedro Alves <palves@redhat.com>
338 * linux-thread-db.c (record_thread): Readd the thread to gdb's
339 list if it was marked exited.
341 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
343 * configure: Regenerated.
345 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
346 Jan Kratochvil <jan.kratochvil@redhat.com>
347 Oleg Nesterov <oleg@redhat.com>
350 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
351 New enum identifying the various options of the coredump_filter
353 (struct smaps_vmflags): New struct.
354 (use_coredump_filter): New variable.
355 (decode_vmflags): New function.
356 (mapping_is_anonymous_p): Likewise.
357 (dump_mapping_p): Likewise.
358 (linux_find_memory_regions_full): New variables
359 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
360 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
361 parsing of its information. Implement memory mapping filtering
362 based on its contents.
363 (show_use_coredump_filter): New function.
364 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
365 * NEWS: Mention the possibility of using the
366 '/proc/PID/coredump_filter' file when generating a corefile.
367 Mention new command 'set use-coredump-filter'.
369 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
371 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
372 read_memory_unsigned_integer.
374 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
376 * Makefile.in (ZLIB): New.
378 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
379 (CLIBS): Add $(ZLIB).
380 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
382 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
383 * top.c (print_gdb_configuration): Remove --with-zlib and
385 * config.in: Regenerated.
386 * configure: Likewise.
388 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
390 * NEWS: Mention info os cpus support.
391 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
392 (struct osdata_type): Add cpus entry, reorder the entries in
395 2015-03-31 Matthias Klose <doko@ubuntu.com>
397 * compile/compile.c (compile_to_object): Allow triplets with or
400 2015-03-30 Doug Evans <dje@google.com>
403 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
406 2015-03-30 Gary Benson <gbenson@redhat.com>
408 * remote.c (remote_mourn_1): Remove function. Update all callers
410 (extended_remote_mourn_1): Remove function. Update all callers
411 to use extended_remote_mourn.
412 (extended_remote_attach_1): Remove function. Update all callers
413 to use extended_remote_attach.
415 2015-03-28 James Bowman <james.bowman@ftdichip.com>
417 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
418 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
419 (ALLDEPFILES): Add ft32-tdep.c.
420 * configure.tgt: Add FT32 entry.
421 * ft32-tdep.c: New file, FT32 target-dependent code.
422 * ft32-tdep.h: New file, FT32 target-dependent code.
424 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
427 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
429 * printcmd.c (print_command_1): Move expr variable scope.
431 2015-03-27 Joel Brobecker <brobecker@adacore.com>
433 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
435 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
437 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
440 2015-03-26 Joel Brobecker <brobecker@adacore.com>
442 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
443 exception raised while parsing the probe arguments.
444 Force parsing to be done using the C language parser.
445 * expression.h (parse_expression_with_language): Declare.
446 * parse.c (parse_expression_with_language): New function.
448 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
450 * MAINTAINERS (Write After Approval): Add "Jon Turney".
452 2015-03-26 Andy Wingo <wingo@igalia.com>
455 * dwarf2read.c (struct partial_die_info): Add has_const_value
457 (add_partial_symbol): Don't punt on symbols that have const_value
459 (read_partial_die): Detect DW_AT_const_value.
461 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
464 * printcmd.c (print_command_1): Move expr variable scope.
466 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
469 * printcmd.c (validate_format): Make the parameter cmdname const.
471 2015-03-26 Don Breazeal <donb@codesourcery.com>
473 * remote.c (_initialize_remote): Update comment.
475 2015-03-26 Pedro Alves <palves@redhat.com>
476 Jon TURNEY <jon.turney@dronecode.org.uk>
478 * coffread.c (coff_symfile_read): When constructing the name of an
479 import stub symbol from import symbol for amd64, only skip the
480 char after _imp_ if the target is underscored (like i386) and the
481 char is indeed the target's leading char.
483 2015-03-25 Pedro Alves <palves@redhat.com>
485 * target.h <to_async>: Replace 'callback' and 'context' parameters
486 with boolean 'enable' parameter.
487 (target_async): Replace CALLBACK and CONTEXT parameters with
488 boolean ENABLE parameter.
489 * inf-loop.c (inferior_event_handler): Adjust.
490 * linux-nat.c (linux_nat_attach, linux_nat_resume)
491 (linux_nat_resume): Adjust.
492 (async_client_callback, async_client_context): Delete.
493 (handle_target_event): Call inferior_event_handler directly.
494 (linux_nat_async): Replace 'callback' and 'context' parameters
495 with boolean 'enable' parameter. Adjust. Remove references to
496 async_client_callback and async_client_context.
497 (linux_nat_close): Adjust.
498 * record-btrace.c (record_btrace_async): Replace 'callback' and
499 'context' parameters with boolean 'enable' parameter. Adjust.
500 (record_btrace_resume): Adjust.
501 * record-full.c (record_full_async): Replace 'callback' and
502 'context' parameters with boolean 'enable' parameter. Adjust.
503 (record_full_resume, record_full_core_resume): Adjust.
504 * remote.c (struct remote_state) <async_client_callback,
505 async_client_context>: Delete fields.
506 (remote_start_remote, extended_remote_attach_1, remote_resume)
507 (extended_remote_create_inferior): Adjust.
508 (remote_async_serial_handler): Call inferior_event_handler
510 (remote_async): Replace 'callback' and 'context' parameters with
511 boolean 'enable' parameter. Adjust.
512 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
514 * target-delegates.c: Regenerate.
516 2015-03-25 Gary Benson <gbenson@redhat.com>
517 Pedro Alves <palves@redhat.com>
519 * target.c (fileio_ft_t): New typedef, define object vector.
520 (fileio_fhandles): New static variable.
521 (is_closed_fileio_fh): New macro.
522 (lowest_closed_fd): New static variable.
523 (acquire_fileio_fd): New function.
524 (release_fileio_fd): Likewise.
525 (fileio_fd_to_fh): New macro.
526 (target_fileio_open): Wrap the file descriptor on success.
527 (target_fileio_pwrite): Updated to use wrapped file descriptor.
528 (target_fileio_pread): Likewise.
529 (target_fileio_close): Likewise.
531 2015-03-24 Pedro Alves <palves@redhat.com>
533 * thread.c (thread_apply_all_command): Take exited threads into
536 2015-03-24 Pedro Alves <palves@redhat.com>
538 * infrun.c (resume, proceed): Mention
539 switch_back_to_stepped_thread, not switch_back_to_stepping.
541 2015-03-24 Pedro Alves <palves@redhat.com>
543 * infrun.c (user_visible_resume_ptid): Rewrite going from
544 most-locked to unlocked instead of the opposite. Move comment ...
545 * infrun.h (user_visible_resume_ptid): ... here.
547 2015-03-24 Pedro Alves <palves@redhat.com>
549 * linux-nat.c (linux_nat_resume): Output debug logs before trying
550 to resume the event lwp. Use the lwp's ptid instead of the passed
551 in (maybe wildcard) ptid.
552 (stop_wait_callback): Tweak debug log output.
553 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
555 (linux_nat_filter_event): In debug output, distinguish a
556 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
557 before trying to resume the lwp.
559 2015-03-24 Joel Brobecker <brobecker@adacore.com>
561 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
563 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
564 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
566 2015-03-24 Joel Brobecker <brobecker@adacore.com>
568 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
569 Renames DYN_ATTR_DATA_LOCATION.
570 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
571 DYN_ATTR_DATA_LOCATION.
572 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
573 instead of DYN_ATTR_DATA_LOCATION.
575 2015-03-24 Pedro Alves <palves@redhat.com>
577 * breakpoint.c (until_break_command): Adjust call to proceed.
578 * gdbthread.h (struct thread_control_state) <stepping_command>:
580 * infcall.c (run_inferior_call): Adjust call to proceed.
581 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
582 Adjust calls to proceed.
583 (set_step_frame): Set the current thread's step_start_function
585 (step_once): Adjust calls to proceed.
586 (jump_command, signal_command, until_next_command)
587 (finish_backward, finish_forward, proceed_after_attach_callback)
588 (attach_command_post_wait): Adjust calls to proceed.
589 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
590 (do_target_resume): New function, factored out from ...
591 (resume): ... here. Remove 'step' parameter. Instead, check
592 currently_stepping to determine whether the thread should be
594 (proceed): Remove 'step' parameter and don't set the thread's
595 step_start_function here. Adjust call to 'resume'.
596 (handle_inferior_event): Adjust calls to 'resume'.
597 (switch_back_to_stepped_thread): Use do_target_resume instead of
599 (keep_going): Adjust calls to 'resume'.
600 * infrun.h (proceed): Remove 'step' parameter.
602 * windows-nat.c (do_initial_windows_stuff): Adjust call to
604 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
606 2015-03-24 Pedro Alves <palves@redhat.com>
608 * gdbthread.h (struct thread_control_state) <stepping_command>:
610 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
611 the thread's stepping_command field.
612 * infrun.c (resume): Check the thread's stepping_command flag to
613 determine which threads should be resumed. Rename 'entry_step'
615 (clear_proceed_status_thread): Clear 'stepping_command'.
616 (schedlock_applies): Change parameter type to struct thread_info
618 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
619 (switch_back_to_stepped_thread): Adjust calls to
621 (_initialize_infrun): Adjust "set scheduler-locking step" help.
623 2015-03-24 Pedro Alves <palves@redhat.com>
625 * infrun.c (step_start_function): Delete and ...
626 * gdbthread.h (struct thread_control_state) <step_start_function>:
627 ... now a field here.
628 * infrun.c (clear_proceed_status_thread): Clear the thread's
630 (proceed, process_event_stop_test, print_stop_event): Adjust.
632 2015-03-24 Pedro Alves <palves@redhat.com>
634 * infrun.c (proceed): No longer handle negative step.
636 2015-03-24 Gary Benson <gbenson@redhat.com>
638 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
639 (x86_linux_prepare_to_resume): Likewise.
640 * x86-linux-nat.c (x86_linux_new_thread):
641 Moved to nat/x86-linux.c.
642 (x86_linux_prepare_to_resume): Likewise.
643 * nat/x86-linux.c (x86_linux_new_thread): New function.
644 (x86_linux_prepare_to_resume): Likewise.
646 2015-03-24 Gary Benson <gbenson@redhat.com>
648 * nat/x86-linux-dregs.h: New file.
649 * nat/x86-linux-dregs.c: Likewise.
650 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
651 (x86-linux-dregs.o): New rule.
652 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
653 * config/i386/linux64.mh (NATDEPFILES): Likewise.
654 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
655 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
656 (x86_linux_dr_get): Likewise.
657 (x86_linux_dr_set): Likewise.
658 (x86_linux_dr_get_addr): Likewise.
659 (x86_linux_dr_get_control): Likewise.
660 (x86_linux_dr_get_status): Likewise.
661 (update_debug_registers_callback): Likewise.
662 (x86_linux_dr_set_control): Likewise.
663 (x86_linux_dr_set_addr): Likewise.
664 (x86_linux_update_debug_registers): Likewise.
666 2015-03-24 Gary Benson <gbenson@redhat.com>
668 * x86-linux-nat.c (x86_linux_update_debug_registers):
669 New function, factored out from...
670 (x86_linux_prepare_to_resume): ...this.
672 2015-03-24 Gary Benson <gbenson@redhat.com>
674 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
675 (x86_linux_dr_set): Likewise.
676 (x86_linux_dr_get_addr): Likewise.
677 (x86_linux_dr_get_control): Likewise.
678 (x86_linux_dr_get_status): Likewise.
679 (update_debug_registers_callback): Likewise.
680 (x86_linux_dr_set_control): Likewise.
681 (x86_linux_dr_set_addr): Likewise.
682 (x86_linux_prepare_to_resume): Likewise.
683 (x86_linux_new_thread): Likewise.
685 2015-03-24 Gary Benson <gbenson@redhat.com>
687 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
688 (x86_linux_new_thread): Rename argument.
690 2015-03-24 Gary Benson <gbenson@redhat.com>
692 * nat/x86-linux.h: New file.
693 * nat/x86-linux.c: Likewise.
694 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
695 (x86-linux.o): New rule.
696 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
697 * config/i386/linux64.mh (NATDEPFILES): Likewise.
698 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
699 (lwp_set_arch_private_info): New declaration.
700 (lwp_arch_private_info): Likewise.
701 * linux-nat.c (lwp_set_arch_private_info): New function.
702 (lwp_arch_private_info): Likewise.
703 * x86-linux-nat.c: Include nat/x86-linux.h.
704 (arch_lwp_info): Removed structure.
705 (update_debug_registers_callback):
706 Use lwp_set_debug_registers_changed.
707 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
708 and lwp_set_debug_registers_changed.
709 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
711 2015-03-24 Gary Benson <gbenson@redhat.com>
713 * nat/linux-nat.h (ptid_of_lwp): New declaration.
714 (lwp_is_stopped): Likewise.
715 (lwp_stop_reason): Likewise.
716 * linux-nat.c (ptid_of_lwp): New function.
717 (lwp_is_stopped): Likewise.
718 (lwp_is_stopped_by_watchpoint): Likewise.
719 * x86-linux-nat.c (update_debug_registers_callback):
721 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
724 2015-03-24 Gary Benson <gbenson@redhat.com>
726 * linux-nat.h (linux_stop_lwp): Move declaration to...
727 * nat/linux-nat.h (linux_stop_lwp): New declaration.
729 2015-03-24 Gary Benson <gbenson@redhat.com>
731 * linux-nat.h: Include nat/linux-nat.h.
732 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
733 * nat/linux-nat.h (struct lwp_info): New forward declaration.
734 (iterate_over_lwps_ftype): New typedef.
735 (iterate_over_lwps): New declaration.
736 * linux-nat.h (iterate_over_lwps): Update comment. Use
737 iterate_over_lwps_ftype. Update callback return value check.
739 2015-03-24 Gary Benson <gbenson@redhat.com>
741 * x86-nat.h (x86_debug_reg_state): Move declaration to...
742 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
744 2015-03-24 Gary Benson <gbenson@redhat.com>
746 * nat/linux-nat.h (current_lwp_ptid): New declaration.
747 * linux-nat.c (current_lwp_ptid): New function.
748 * x86-linux-nat.c: Include nat/linux-nat.h.
749 (x86_linux_dr_get_addr): Use current_lwp_ptid.
750 (x86_linux_dr_get_control): Likewise.
751 (x86_linux_dr_get_status): Likewise.
752 (x86_linux_dr_set_control): Likewise.
753 (x86_linux_dr_set_addr): Likewise.
755 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
758 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
760 2015-03-23 Joel Brobecker <brobecker@adacore.com>
762 * ser-mingw.c (ser_windows_setparity): Fix indentation.
763 * ser-unix.c (hardwire_setparity): Likewise.
765 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
767 * NEWS: Mention set/show serial parity command.
768 * monitor.c (monitor_open): Call serial_setparity.
769 * remote.c (remote_open_1): Likewise.
770 * ser-base.c (ser_base_serparity): New function.
771 * ser-base.h (ser_base_setparity): Add declaration.
772 * ser-go32.c (dos_ops): Set "setparity" field.
773 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
775 (ser_windows_setparity): New function.
776 (hardwire_ops): Add ser_windows_setparity.
777 (tty_ops): Add NULL for setparity field.
778 (pipe_ops): Add ser_base_setparity.
780 * ser-pipe.c (pipe_ops): Likewise.
781 * ser-tcp.c (tcp_ops): Likewise.
782 * ser-unix.c (hardwire_setparity): Add declaration.
783 (hardwire_raw): Don't reset PARENB flag.
784 (hardwire_setparity): New function.
785 (hardwire_ops): Add hardwire_setparity.
786 * serial.c (serial_setparity): New function.
787 (serial_parity): New global.
788 (parity_none, parity_odd, parity_even, parity_enums, parity):
790 (set_parity): New function.
791 (_initialize_serial): Add set/show serial parity commands.
792 * serial.h (GDBPARITY_NONE): Define.
793 (GDBPARITY_ODD): Define.
794 (GDBPARITY_EVEN): Define.
795 (serial_setparity) Add declaration.
796 (struct serial_ops): Add setparity field.
797 * target.h (serial_parity): Add declaration.
799 2015-03-23 Keith Seitz <keiths@redhat.com>
801 * linespec.c (linespec_lexer_lex_keyword): Update comment.
803 2015-03-23 Keith Seitz <keiths@redhat.com>
805 * breakpoint.c (parse_breakpoint_sals): Use
806 linespec_lexer_lex_keyword to ascertain if the user specified
808 * linespec.c [IF_KEYWORD_INDEX]: Define.
809 (linespec_lexer_lex_keyword): Export.
810 (struct ls_parser) <keyword_ok>: Remove.
811 A keyword is only a keyword if not followed by another keyword.
812 (linespec_lexer_lex_one): Remove keyword_ok handling.
813 Add comment explaining why the parsing stream is not advanced
814 when a keyword is seen.
815 (parse_linespec): Remove parser->keyword_ok.
816 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
818 2015-03-23 Keith Seitz <keiths@redhat.com>
821 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
822 if we find a static method with DW_AT_vtable_elem_location.
824 2015-03-21 Eli Zaretskii <eliz@gnu.org>
826 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
827 before the second loop, to avoid undefined behavior. Reported by
828 Anton Blanchard <anton@samba.org>.
830 2015-03-20 Keven Boell <keven.boell@intel.com>
832 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
833 data_location usage to linked list.
834 (resolve_dynamic_type_internal): Adapt data_location to
836 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
837 (copy_type_recursive, copy_type): Add copy of linked list.
838 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
839 (struct dynamic_prop_list): New struct.
840 * dwarf2read.c (set_die_type): Set data_location data.
842 2015-03-20 Pedro Alves <palves@redhat.com>
844 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
845 inner block and make it const.
846 * machoread.c (get_archive_prefix_len): Make "lparen" const.
848 2015-03-20 Pedro Alves <palves@redhat.com>
850 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
851 * breakpoint.h (set_breakpoint_condition): Update declaration.
853 2015-03-20 Pedro Alves <palves@redhat.com>
855 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
857 2015-03-20 Pedro Alves <palves@redhat.com>
859 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
861 2015-03-20 Pedro Alves <palves@redhat.com>
863 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
865 2015-03-20 Pedro Alves <palves@redhat.com>
867 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
868 (nto_init_solib_absolute_prefix): Likewise.
870 2015-03-20 Pedro Alves <palves@redhat.com>
872 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
873 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
875 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
877 * config/djgpp/README: Remove gdb.hp.
879 2015-03-20 Yao Qi <yao.qi@linaro.org>
881 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
882 set_gdbarch_cannot_step_breakpoint.
884 2015-03-19 Pedro Alves <palves@redhat.com>
886 * linux-nat.c (linux_resume_one_lwp): Rename to ...
887 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
888 instead call perror_with_name.
889 (check_ptrace_stopped_lwp_gone): New function.
890 (linux_resume_one_lwp): Reimplement as wrapper around
891 linux_resume_one_lwp_throw that swallows errors if the LWP is
893 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
894 swallows errors if the LWP is gone. Use
895 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
897 2015-03-19 Pedro Alves <palves@redhat.com>
899 * linux-nat.c (status_callback): Return early if the LWP has no
902 2015-03-19 Pedro Alves <palves@redhat.com>
904 * linux-nat.c (select_event_lwp_callback): Update comment to no
905 longer mention SIGTRAP.
907 2015-03-18 Tristan Gingold <gingold@adacore.com>
909 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
910 redirection code to ...
911 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
912 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
914 2015-03-18 Gary Benson <gbenson@redhat.com>
916 (remote_protocol_features): Remove the "vFile:fstat" feature.
917 (remote_hostio_fstat): Probe for "vFile:fstat" support.
919 2015-03-11 Yao Qi <yao.qi@linaro.org>
922 * aarch64-linux-tdep.c: Include xml-syscall.h
923 (aarch64_linux_get_syscall_number): New function.
924 (aarch64_linux_init_abi): Call
925 set_gdbarch_get_syscall_number.
926 * syscalls/aarch64-linux.xml: New file.
928 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
930 * ser-base.h (ser_base_setstopbits): Change second argument name
931 from "rate" to "num".
933 2015-03-17 Gary Benson <gbenson@redhat.com>
934 Luke Allardyce <lukeallardyce@gmail.com>
937 * common/common-remote-fileio.h (sys/stat.h): New include.
938 (stuct stat): Remove forward declaration.
940 2015-03-16 John Baldwin <jhb@FreeBSD.org>
942 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
943 before writing core register notes.
945 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
946 Pedro Alves <palves@redhat.com>
948 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
949 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
950 (tgoto): Wrap with extern "C".
952 2015-03-16 Pedro Alves <palves@redhat.com>
953 Yuanhui Zhang <asmwarrior@gmail.com>
955 * stub-termcap.c (tputs): Change prototype.
957 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
958 Pedro Alves <palves@redhat.com>
960 * windows-nat.c (struct thread_info_struct): Rename to ...
961 (struct windows_thread_info_struct): ... this.
962 (thread_info): Rename to ...
963 (windows_thread_info): ... this.
966 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
967 Pedro Alves <palves@redhat.com>
969 * NEWS: New Removed targets and native configurations.
971 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
974 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
975 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
976 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
977 ia64-hpux-tdep.h, solib-ia64-hpux.h.
978 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
979 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
980 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
982 * config/ia64/hpux.mh: Remove file.
983 * config/pa/hpux.mh: Remove file.
984 * configure: Rebuilt.
985 * configure.ac (dlgetmodinfo, somread.o): Remove.
986 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
987 (ia64-*-hpux*): Remove its float format exception.
988 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
989 * hppa-hpux-nat.c: Remove file.
990 * hppa-hpux-tdep.c: Remove file.
991 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
992 Move them here from hppa-tdep.h
993 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
994 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
995 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
996 Move them to hppa-tdep.c.
997 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
999 * ia64-hpux-nat.c: Remove file.
1000 * ia64-hpux-tdep.c: Remove file.
1001 * ia64-hpux-tdep.h: Remove file.
1002 * inf-ttrace.c: Remove file.
1003 * inf-ttrace.h: Remove file.
1004 * solib-ia64-hpux.c: Remove file.
1005 * solib-ia64-hpux.h: Remove file.
1006 * solib-pa64.c: Remove file.
1007 * solib-pa64.h: Remove file.
1008 * solib-som.c: Remove file.
1009 * solib-som.h: Remove file.
1010 * somread.c: Remove file.
1012 2015-03-13 John Baldwin <jhb@FreeBSD.org>
1014 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
1015 * config.in: Regenerate.
1016 * configure: Regenerate.
1017 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
1019 (fbsd_find_memory_regions): Use kinfo_getvmmap to
1020 enumerate memory regions if present.
1022 2015-03-13 John Baldwin <jhb@FreeBSD.org>
1024 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
1025 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
1027 (i386fbsd_sigtramp_p): Likewise.
1029 2015-03-12 John Baldwin <jhb@FreeBSD.org>
1031 * MAINTAINERS (Write After Approval): Add John Baldwin.
1033 2015-03-12 Gary Benson <gbenson@redhat.com>
1035 * solib.c (_initialize_solib): Make "set/show sysroot" use
1036 add_setshow_optional_filename_cmd so it can be restored to
1037 empty after being set.
1039 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
1041 * Makefile.in (SFILES): New source break-catch-syscall.c.
1042 (COMMON_OBS): New object break-catch-syscall.o.
1043 * break-catch-syscall.c: New file.
1044 * breakpoint.c: Remove inclusion of "xml-syscall.h".
1045 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
1046 (struct syscall_catchpoint): Likewise.
1047 (dtor_catch_syscall): Likewise.
1048 (catch_syscall_inferior_data): Likewise.
1049 (struct catch_syscall_inferior_data): Likewise.
1050 (get_catch_syscall_inferior_data): Likewise.
1051 (catch_syscall_inferior_data_cleanup): Likewise.
1052 (insert_catch_syscall): Likewise.
1053 (remove_catch_syscall): Likewise.
1054 (breakpoint_hit_catch_syscall): Likewise.
1055 (print_it_catch_syscall): Likewise.
1056 (print_one_catch_syscall): Likewise.
1057 (print_mention_catch_syscall): Likewise.
1058 (print_recreate_catch_syscall): Likewise.
1059 (catch_syscall_breakpoint_ops): Likewise.
1060 (syscall_catchpoint_p): Likewise.
1061 (create_syscall_event_catchpoint): Likewise.
1062 (catch_syscall_split_args): Likewise.
1063 (catch_syscall_command_1): Likewise.
1064 (is_syscall_catchpoint_enabled): Likewise.
1065 (catch_syscall_enabled): Likewise.
1066 (catching_syscall_number): Likewise.
1067 (catch_syscall_completer): Likewise.
1068 (clear_syscall_counts): Likewise.
1069 (initialize_breakpoint_ops): Move initialization of syscall
1070 catchpoints to break-catch-syscall.c.
1071 (_initialize_breakpoint): Move code related to syscall catchpoints
1072 to break-catch-syscall.c.
1074 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
1076 * breakpoint.c (breakpoint_find_if): New function.
1077 * breakpoint.h (breakpoint_find_if): New prototype.
1079 2015-03-11 Gary Benson <gbenson@redhat.com>
1081 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
1082 * remote-fileio.c (remote_fileio_to_host_uint): New function.
1083 (remote_fileio_to_host_ulong): Likewise.
1084 (remote_fileio_to_host_mode): Likewise.
1085 (remote_fileio_to_host_time): Likewise.
1086 (remote_fileio_to_host_stat): Likewise.
1087 * remote.c (PACKET_vFile_fstat): New enum value.
1088 (remote_protocol_features): Register the "vFile:fstat" feature.
1089 (remote_hostio_fstat): New function.
1090 (remote_bfd_iovec_stat): Use the above.
1091 (_initialize_remote): Register new "set/show remote
1092 hostio-fstat-packet" command.
1093 * symfile.c (separate_debug_file_exists): Update comment.
1094 * NEWS: Announce new vFile:fstat packet.
1096 2015-03-11 Gary Benson <gbenson@redhat.com>
1098 * common/common-remote-fileio.h: New file.
1099 * common/common-remote-fileio.c: Likewise.
1100 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
1101 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
1102 (COMMON_OBS): Add common-remote-fileio.o.
1103 (common-remote-fileio.o): New rule.
1104 * remote-fileio.h (common-remote-fileio.h): New include.
1105 * remote-fileio.c (gdb/fileio.h): Do not include.
1106 (remote_fileio_to_be): Moved to common-remote-fileio.h.
1107 (remote_fileio_to_fio_uint): Likewise.
1108 (remote_fileio_to_fio_time): Likewise.
1109 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
1110 (remote_fileio_to_fio_mode): Likewise.
1111 (remote_fileio_to_fio_ulong): Likewise.
1112 (remote_fileio_to_fio_stat): Likewise.
1114 2015-03-11 Andy Wingo <wingo@igalia.com>
1116 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
1117 we were checking the cached type, not the cached dynamic type.
1119 2015-03-11 Andy Wingo <wingo@igalia.com>
1121 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
1122 other strings, as these are on the GC'd heap, and will be
1123 collected along with the smob.
1125 2015-03-11 Andy Wingo <wingo@igalia.com>
1127 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
1128 (objfile_functions): Bind gdbscm_objfile_progspace to
1130 * guile/lib/gdb.scm: Add objfile-progspace to exports.
1132 2015-03-11 Andy Wingo <wingo@igalia.com>
1134 * guile/guile.c (_initialize_guile): Disable automatic
1135 finalization, if Guile offers us that possibility.
1136 * guile/guile.c (call_initialize_gdb_module):
1137 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
1138 finalizers in appropriate places.
1139 * configure.ac (AC_TRY_LIBGUILE): Add a check for
1140 scm_set_automatic_finalization_enabled.
1141 * configure: Regenerated.
1143 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
1145 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
1148 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
1150 * s390-linux-nat.c (struct arch_lwp_info): New.
1151 (s390_fix_watch_points): Rename to...
1152 (s390_prepare_to_resume): ...this. Skip the PER info update
1153 unless the watch points have changed.
1154 (s390_refresh_per_info, s390_new_thread): New functions.
1155 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
1156 s390_fix_watch_points.
1157 (s390_remove_watchpoint): Likewise.
1158 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
1159 Register s390_prepare_to_resume.
1161 2015-03-09 Pedro Alves <palves@redhat.com>
1164 2015-03-07 Pedro Alves <palves@redhat.com>
1165 * common/gdb_socket.h: New file.
1166 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
1168 (net_open): Use union gdb_sockaddr_u.
1170 2015-03-07 Pedro Alves <palves@redhat.com>
1172 * configure.ac (build_warnings): Move -Wmissing-prototypes
1173 -Wdeclaration-after-statement -Wmissing-parameter-type
1174 -Wold-style-declaration -Wold-style-definition to the C-specific
1176 * configure: Regenerate.
1178 2015-03-07 Pedro Alves <palves@redhat.com>
1180 * common/gdb_socket.h: New file.
1181 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
1183 (net_open): Use union gdb_sockaddr_u.
1185 2015-03-07 Pedro Alves <palves@redhat.com>
1187 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
1188 (exceptions_state_mc_action_iter)
1189 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1191 [__cplusplus] (try_scope_depth): New global.
1192 [__cplusplus] (exception_try_scope_entry)
1193 (exception_try_scope_exit, gdb_exception_sliced_copy)
1194 (exception_rethrow): New functions.
1195 (throw_exception): In C++ mode, throw
1196 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
1197 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
1198 (throw_it): In C++ mode, use try_scope_depth.
1199 * common/common-exceptions.h [!__cplusplus]
1200 (exceptions_state_mc_action_iter)
1201 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1203 [__cplusplus] (exception_try_scope_entry)
1204 (exception_try_scope_exit, exception_rethrow): Declare.
1205 [__cplusplus] (struct exception_try_scope): New struct.
1206 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
1208 (struct gdb_exception_RETURN_MASK_ALL)
1209 (struct gdb_exception_RETURN_MASK_ERROR)
1210 (struct gdb_exception_RETURN_MASK_QUIT): New types.
1212 2015-03-07 Pedro Alves <palves@redhat.com>
1214 * main.c (handle_command_errors): Remove volatile qualifier from
1217 2015-03-07 Pedro Alves <palves@redhat.com>
1219 * breakpoint.c (save_breakpoints): Adjust to avoid code between
1221 * gdbtypes.c (safe_parse_type): Remove empty line.
1222 (types_deeply_equal):
1223 * guile/scm-frame.c (gdbscm_frame_name):
1224 * linux-thread-db.c (find_new_threads_once):
1225 * python/py-breakpoint.c (bppy_get_commands):
1226 * record-btrace.c (record_btrace_insert_breakpoint)
1227 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
1228 (record_btrace_start_replaying): Adjust to avoid code between TRY
1231 2015-03-07 Pedro Alves <palves@redhat.com>
1233 * common/common-exceptions.c (struct catcher) <exception>: No
1234 longer a pointer to volatile exception. Now an exception value.
1235 <mask>: Delete field.
1236 (exceptions_state_mc_init): Remove all parameters. Adjust.
1237 (exceptions_state_mc): No longer pop the catcher here.
1238 (exceptions_state_mc_catch): New function.
1239 (throw_exception): Adjust.
1240 * common/common-exceptions.h (exceptions_state_mc_init): Remove
1242 (exceptions_state_mc_catch): Declare.
1243 (TRY_CATCH): Rename to ...
1244 (TRY): ... this. Remove EXCEPTION and MASK parameters.
1245 (CATCH, END_CATCH): New.
1246 All callers adjusted.
1248 2015-03-07 Tom Tromey <tromey@redhat.com>
1250 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
1252 2015-03-07 Pedro Alves <palves@redhat.com>
1254 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
1255 (amd64_epilogue_frame_cache): Normal exception handling code.
1256 * break-catch-throw.c (check_status_exception_catchpoint)
1257 (re_set_exception_catchpoint): Ditto.
1258 * cli/cli-interp.c (safe_execute_command):
1259 * cli/cli-script.c (script_from_file): Ditto.
1260 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
1262 * compile/compile-object-run.c (compile_object_run): Ditto.
1263 * cp-abi.c (baseclass_offset): Ditto.
1264 * cp-valprint.c (cp_print_value): Ditto.
1265 * exceptions.c (catch_exceptions_with_msg):
1266 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
1267 * frame.c (get_frame_address_in_block_if_available): Ditto.
1268 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
1269 (i386_sigtramp_frame_cache): Ditto.
1270 * infcmd.c (post_create_inferior): Ditto.
1271 * linespec.c (parse_linespec, find_linespec_symbols):
1272 * p-valprint.c (pascal_object_print_value): Ditto.
1273 * parse.c (parse_expression_for_completion): Ditto.
1274 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
1275 * remote.c (remote_get_noisy_reply): Ditto.
1276 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
1277 * solib-svr4.c (solib_svr4_r_map): Ditto.
1279 2015-03-06 Gary Benson <gbenson@redhat.com>
1281 * common/common-utils.h (startswith): New inline function.
1282 All places where this logic was used updated to use the above.
1284 2015-03-05 Pedro Alves <palves@redhat.com>
1287 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
1288 after reading the breakpoint's shadow memory.
1290 2015-03-05 Mark Kettenis <kettenis@gnu.org>
1292 * hppabsd-nat.c: Remove file.
1293 * hppaobsd-nat.c: New file.
1294 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
1296 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
1299 2015-03-04 Pedro Alves <palves@redhat.com>
1301 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
1302 (target_decr_pc_after_break): Delete declaration.
1303 * target.c (default_target_decr_pc_after_break)
1304 (target_decr_pc_after_break): Delete.
1305 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
1306 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
1307 * linux-thread-db.c (check_event): Likewise.
1308 * infrun.c (adjust_pc_after_break): Likewise.
1309 * darwin-nat.c (cancel_breakpoint): Likewise.
1310 * aix-thread.c (aix_thread_wait): Likewise.
1311 * target-delegates.c: Regenerate.
1313 2015-03-04 Pedro Alves <palves@redhat.com>
1315 * linux-nat.c (save_sigtrap): Check for breakpoints before
1316 checking watchpoints.
1317 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
1318 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
1319 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
1320 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
1321 (linux_nat_stopped_by_sw_breakpoint)
1322 (linux_nat_supports_stopped_by_sw_breakpoint)
1323 (linux_nat_stopped_by_hw_breakpoint)
1324 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
1325 (linux_nat_wait_1): Don't re-increment the PC if relying on
1326 SIGTRAP's siginfo->si_code.
1327 (linux_nat_add_target): Install new target methods.
1328 * linux-thread-db.c (check_event): Don't account for breakpoint PC
1329 offset if the target already adjusted the PC.
1330 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
1331 (GDB_ARCH_TRAP_BRKPT): New.
1332 (TRAP_HWBKPT): Define if not already defined.
1334 2015-03-04 Pedro Alves <palves@redhat.com>
1336 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
1337 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
1339 <stop_reason>: New field.
1340 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
1341 (packet_set_cmd_state): New function.
1342 (remote_protocol_features): Register the "swbreak" and "hwbreak"
1344 (remote_query_supported): If not disabled with the corresponding
1345 "set remote foo-packet" command, report support for the swbreak
1346 and hwbreak features.
1347 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
1349 <stop_reason>: New field.
1350 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
1351 (remote_wait_as): Adjust.
1352 (remote_stopped_by_sw_breakpoint)
1353 (remote_supports_stopped_by_sw_breakpoint)
1354 (remote_stopped_by_hw_breakpoint)
1355 (remote_supports_stopped_by_hw_breakpoint): New functions.
1356 (remote_stopped_by_watchpoint): New function.
1357 (init_remote_ops): Install them.
1358 (_initialize_remote): Register new "set/show remote
1359 swbreak-feature-packet" and "set/show remote
1360 swbreak-feature-packet" commands.
1362 2015-03-04 Pedro Alves <palves@redhat.com>
1364 * btrace.h: Include target/waitstatus.h.
1365 (struct btrace_thread_info) <stop_reason>: New field.
1366 * record-btrace.c (record_btrace_step_thread): Use
1367 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1368 (record_btrace_decr_pc_after_break): Delete.
1369 (record_btrace_stopped_by_sw_breakpoint)
1370 (record_btrace_supports_stopped_by_sw_breakpoint)
1371 (record_btrace_stopped_by_hw_breakpoint)
1372 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
1373 (init_record_btrace_ops): Install them.
1374 * record-full.c (record_full_hw_watchpoint): Delete and replace
1376 (record_full_stop_reason): ... this throughout.
1377 (record_full_exec_insn): Adjust.
1378 (record_full_wait_1): Adjust. No longer re-increment the PC.
1379 (record_full_wait_1): Adjust. Use
1380 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1381 (record_full_stopped_by_watchpoint): Adjust.
1382 (record_full_stopped_by_sw_breakpoint)
1383 (record_full_supports_stopped_by_sw_breakpoint)
1384 (record_full_supports_stopped_by_sw_breakpoint)
1385 (record_full_stopped_by_hw_breakpoint)
1386 (record_full_supports_stopped_by_hw_breakpoint): New functions.
1387 (init_record_full_ops, init_record_full_core_ops): Install them.
1388 * record.c (record_check_stopped_by_breakpoint): New function.
1389 * record.h: Include target/waitstatus.h.
1390 (record_check_stopped_by_breakpoint): New declaration.
1392 2015-03-04 Pedro Alves <palves@redhat.com>
1394 enum lwp_stop_reason -> enum target_stop_reason
1395 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
1396 (linux_nat_stopped_by_watchpoint, status_callback)
1397 (linux_nat_wait_1): Adjust.
1398 * linux-nat.h (enum lwp_stop_reason): Delete.
1399 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
1400 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1401 * target/waitstatus.h (enum target_stop_reason): New.
1403 2015-03-04 Pedro Alves <palves@redhat.com>
1405 * breakpoint.c (need_moribund_for_location_type): New function.
1406 (bpstat_stop_status): Don't skipping checking moribund locations
1407 of breakpoint types which the target tell caused a stop.
1408 (program_breakpoint_here_p): New function, factored out from ...
1409 (bp_loc_is_permanent): ... this.
1410 (update_global_location_list): Don't create a moribund location if
1411 the target supports reporting stops of the type of the removed
1413 * breakpoint.h (program_breakpoint_here_p): New declaration.
1414 * infrun.c (adjust_pc_after_break): Return early if the target has
1415 already adjusted the PC. Add comments.
1416 (handle_signal_stop): If nothing explains a signal, and the target
1417 tells us the stop was caused by a software breakpoint, check if
1418 there's a breakpoint instruction in the memory. If so, adjust the
1419 PC before presenting the stop to the user. Otherwise, ignore the
1420 trap. If nothing explains a signal, and the target tells us the
1421 stop was caused by a hardware breakpoint, ignore the trap.
1422 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
1423 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
1424 to_supports_stopped_by_hw_breakpoint>: New fields.
1425 (target_stopped_by_sw_breakpoint)
1426 (target_supports_stopped_by_sw_breakpoint)
1427 (target_stopped_by_hw_breakpoint)
1428 (target_supports_stopped_by_hw_breakpoint): Define.
1429 * target-delegates.c: Regenerate.
1431 2015-03-04 Pedro Alves <palves@redhat.com>
1433 * infrun.c (follow_fork_inferior): Use the whole of the
1434 inferior_ptid and pending_follow.related_pid ptids instead of
1435 building ptids from the process components. Adjust verbose output
1436 to use target_pid_to_str.
1437 * linux-nat.c (linux_child_follow_fork): Use the whole of the
1438 inferior_ptid and pending_follow.related_pid ptids instead of
1439 building ptids from the process components.
1441 2015-03-04 Mark Kettenis <kettenis@gnu.org>
1443 * inf-ptrace.c [PT_GET_PROCESS_STATE]
1444 (inf_ptrace_insert_fork_catchpoint): New function.
1445 (inf_ptrace_remove_fork_catchpoint): New function.
1446 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
1448 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1450 * s390-linux-tdep.c (s390_register_name): Return empty string
1451 instead of NULL for registers that shouldn't be visible.
1453 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1455 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
1456 XML file for 64-bit targets.
1458 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
1460 * target.h (find_default_create_inferior): Remove declaration.
1461 (find_default_attach): Likewise.
1463 2015-03-03 Pedro Alves <palves@redhat.com>
1465 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
1466 Use ptid_get_pid to get the overall process id when resuming all
1469 2015-03-03 Pedro Alves <palves@redhat.com>
1471 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1472 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
1473 * inf-ptrace.c (get_ptrace_pid): New function.
1474 (inf_ptrace_resume): Use it.
1475 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1478 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1480 * nat/linux-btrace.c: Include sys/utsname.h.
1481 (linux_determine_kernel_ptr_bits): New.
1482 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1483 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1486 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1488 * btrace.c (ftrace_update_function): Treat return as tailcall for
1489 "_dl_runtime_resolve".
1491 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1493 * btrace.h (btrace_function) <lbegin, lend>: Remove.
1494 * btrace.c (ftrace_debug): Do not print the line range.
1495 (ftrace_skip_file, ftrace_update_lines): Remove.
1496 (ftrace_new_function): Remove lbegin and lend initialization.
1497 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1498 * record-btrace.c (btrace_compute_src_line_range): New.
1499 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1501 2015-03-02 Pedro Alves <palves@redhat.com>
1503 * infrun.c (follow_exec): Delete all threads of the process except
1504 the event thread. Extended comments.
1506 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1508 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1510 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1512 * utils.h: Remove <stdbool.h> #include.
1513 (producer_is_gcc): Change return type to "int".
1514 * utils.c (producer_is_gcc): Change return type to int.
1515 Return 1 instead of true, and 0 instead of false.
1516 Adjust function documentation accordingly.
1518 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1520 * s390-linux-nat.c (have_regset_vxrs): New static variable.
1521 (s390_linux_fetch_inferior_registers): Handle vector registers, if
1523 (s390_linux_store_inferior_registers): Likewise.
1524 (s390_get_hwcap): Remove function. Embed its logic...
1525 (s390_read_description): ...here. Yield a target description with
1526 vector registers if applicable.
1527 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1528 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1529 "features/s390x-tevx-linux64.c".
1530 (struct gdbarch_tdep) <v0_full_regnum>: New field.
1531 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
1532 for "GNU/Linux-specific registers".
1533 (s390_dwarf_reg_r0l): New enum value.
1534 (s390_dwarf_reg_to_regnum): Support vector registers.
1535 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1536 of GPR lower halves.
1537 (regnum_is_vxr_full): New function.
1538 (s390_register_name): New function.
1539 (s390_pseudo_register_name): Handle v0-v15, which are composed of
1540 f0-f15 and v0l-v15l.
1541 (s390_pseudo_register_type): Likewise.
1542 (s390_pseudo_register_read): Likewise.
1543 (s390_pseudo_register_write): Likewise.
1544 (s390_value_from_register): Account for the fact that values are
1545 placed left-justified in vector registers.
1546 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1547 the vector reggroup and omit them from the general reggroup.
1548 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1549 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1550 (s390_iterate_over_regset_sections): Add iterations for the two
1552 (s390_core_read_description): Yield a target description with
1553 vector registers if applicable.
1554 (s390_gdbarch_init): Handle target descriptions with vector
1555 registers. Add "register_name" gdbarch method.
1556 (_initialize_s390_tdep): Call new tdesc initialization functions.
1557 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1558 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1559 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1560 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1561 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1562 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1563 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1564 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1565 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1566 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1567 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1568 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1569 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1570 (S390_NUM_REGS): Adjust value.
1571 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1572 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1573 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1574 * NEWS: Announce S/390 vector register support.
1576 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1578 * features/s390-tevx-linux64.xml: New file.
1579 * features/s390-vx-linux64.xml: New file.
1580 * features/s390-vx.xml: New file.
1581 * features/s390x-tevx-linux64.xml: New file.
1582 * features/s390x-vx-linux64.xml: New file.
1583 * features/Makefile (WHICH): Add s390-vx-linux64,
1584 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1585 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1586 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1588 * features/s390-tevx-linux64.c: New generated file.
1589 * features/s390-vx-linux64.c: Likewise.
1590 * features/s390x-tevx-linux64.c: Likewise.
1591 * features/s390x-vx-linux64.c: Likewise.
1592 * regformats/s390-tevx-linux64.dat: Likewise.
1593 * regformats/s390-vx-linux64.dat: Likewise.
1594 * regformats/s390x-tevx-linux64.dat: Likewise.
1595 * regformats/s390x-vx-linux64.dat: Likewise.
1597 2015-02-28 Doug Evans <xdje42@gmail.com>
1599 * symtab.h (struct symtab) <next>: Fix comment.
1601 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
1603 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1606 2015-02-27 Pedro Alves <palves@redhat.com>
1608 * dtrace-probe.c (dtrace_probe_ops): Make extern.
1610 2015-02-27 Pedro Alves <palves@redhat.com>
1612 * common/common-exceptions.h (exception_none): Declare.
1613 * common/common-exceptions.c (exception_none): Moved from
1615 (exceptions_state_mc_init): Use exception_none.
1616 * exceptions.c (exception_none): Move to
1617 common/common-exceptions.c.
1618 * exceptions.h (exception_none): Move to
1619 common/common-exceptions.h.
1621 2015-02-27 Pedro Alves <palves@redhat.com>
1623 * main.c (catch_command_errors, catch_command_errors_const):
1624 Remove 'mask' argument. Adjust.
1625 (captured_main): Adjust callers.
1627 2015-02-27 Pedro Alves <palves@redhat.com>
1629 * python/python-internal.h: Include "extension-priv.h".
1631 2015-02-27 Pedro Alves <palves@redhat.com>
1633 * breakpoint.h (enum print_stop_action): Move further up in the
1636 2015-02-27 Pedro Alves <palves@redhat.com>
1638 * gdbarch.sh: Include regcache.h.
1639 * gdbarch.h: Regenerate.
1641 2015-02-27 Pedro Alves <palves@redhat.com>
1643 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1644 Remove duplicate const.
1645 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1648 2015-02-27 Pedro Alves <palves@redhat.com>
1650 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1651 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1652 * features/feature_to_c.sh: Tag the generated xml_builtin array
1653 with extern const in C++ mode.
1655 2015-02-27 Tom Tromey <tromey@redhat.com>
1657 * minidebug.c (struct lzma_stream): Rename to ...
1658 (struct gdb_lzma_stream): ... this.
1659 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1661 2015-02-27 Pedro Alves <palves@redhat.com>
1663 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1665 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1666 (mi_cmd_stack_list_variables): Use it.
1668 2015-02-27 Pedro Alves <palves@redhat.com>
1670 * x86-linux-nat.c (u_debugreg_offset): New function.
1671 (x86_linux_dr_get, x86_linux_dr_set): Use it.
1673 2015-02-27 Pedro Alves <palves@redhat.com>
1675 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
1677 Include break-common.h.
1679 2015-02-27 Tom Tromey <tromey@redhat.com>
1680 Pedro Alves <palves@redhat.com>
1682 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
1683 local used to iterate over enums.
1684 * completer.c (signal_completer): Likewise.
1685 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
1686 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1687 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
1688 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
1689 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
1690 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
1691 * tui-wingeneral.c (tui_refresh_all): Likewise.
1693 2015-02-27 Pedro Alves <palves@redhat.com>
1695 * target.h: Include "infrun.h".
1697 2015-02-27 Pedro Alves <palves@redhat.com>
1699 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
1701 2015-02-27 Pedro Alves <palves@redhat.com>
1703 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
1705 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
1707 2015-02-27 Pedro Alves <palves@redhat.com>
1709 * cli-out.c (_rl_erase_entire_line): Move declaration out of
1710 cli_mld_erase_entire_line, and make it extern "C".
1711 * common/common-defs.h (EXTERN_C): New.
1712 * completer.c (_rl_completion_prefix_display_length)
1713 (_rl_print_completions_horizontally, QSFUNC): Move declarations
1714 out of gdb_display_match_list_1.
1715 (_rl_qsort_string_compare): Move declaration out of
1716 gdb_display_match_list_1, and make it extern "C".
1717 * defs.h (re_comp): Use EXTERN_C.
1718 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
1719 and make it extern "C".
1720 (monstartup): Move declaration out of maintenance_set_profile_cmd,
1721 and make it extern "C".
1722 (main): Move declaration out of maintenance_set_profile_cmd.
1723 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
1726 2015-02-27 Pedro Alves <palves@redhat.com>
1728 * python/python.c (GdbMethods): Rename to ...
1729 (python_GdbMethods): ... this and make extern.
1730 (GdbModuleDef): Rename to ...
1731 (python_GdbModuleDef): ... this and make extern.
1733 2015-02-27 Pedro Alves <palves@redhat.com>
1735 * record-btrace.c (set_record_btrace_cmdlist)
1736 (show_record_btrace_cmdlist): Remove redefinitions.
1738 2015-02-27 Tom Tromey <tromey@redhat.com>
1739 Pedro Alves <palves@redhat.com>
1741 * dwarf2-frame.c (enum cfa_how_kind, struct
1742 dwarf2_frame_state_reg_info): Move out of struct
1744 * dwarf2read.c (struct tu_stats): Move out of struct
1746 (struct file_entry): Move out of struct line_header.
1747 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
1748 typedef_field_list): Move out of struct field_info.
1749 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
1750 Move out of struct dynamic_prop.
1751 (union type_owner, union field_location, struct field, struct
1752 range_bounds, union type_specific): Move out of struct main_type.
1753 (struct fn_fieldlist, struct fn_field, struct typedef_field)
1754 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
1755 (struct call_site_target, union call_site_parameter_u, struct
1756 call_site_parameter): Move out of struct call_site.
1757 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
1759 (enum srcdest_kind): Move out of struct srcdest.
1760 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
1761 * prologue-value.h (enum prologue_value_kind): Move out of struct
1763 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
1765 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
1766 out of struct field_info.
1767 * symfile.h (struct other_sections): Move out of struct
1769 * symtab.c (struct symbol_cache_slot): Move out struct
1771 * target-descriptions.c (enum tdesc_type_kind): Move out of
1772 typedef struct tdesc_type.
1773 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
1774 struct tui_line_or_address.
1775 * value.c (enum internalvar_kind, union internalvar_data): Move
1776 out of struct internalvar.
1777 * xtensa-tdep.h (struct ctype_cache): Move out of struct
1780 2015-02-27 Tom Tromey <tromey@redhat.com>
1781 Pedro Alves <palves@redhat.com>
1783 Rename symbols whose names are reserved C++ keywords throughout.
1785 2015-02-27 Pedro Alves <palves@redhat.com>
1787 * Makefile.in (COMPILER): New, get it from autoconf.
1788 (COMPILE.pre, CC_LD): Use COMPILER.
1789 (CXX): Get from autoconf instead.
1790 (CXX_FOR_TARGET): Default to g++ instead of gcc.
1791 * acinclude.m4: Include build-with-cxx.m4.
1792 * build-with-cxx.m4: New file.
1793 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
1794 Disable -Werror by default if building in C++ mode.
1795 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
1796 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
1797 Run supported-warning-flags tests with the C++ compiler.
1798 Save/restore CXXFLAGS too.
1799 * configure: Regenerate.
1801 2015-02-27 Pedro Alves <palves@redhat.com>
1803 * libiberty.m4: New file.
1804 * acinclude.m4: Include libiberty.m4.
1805 * configure.ac: Call libiberty_INIT.
1806 * config.in, configure: Regenerate.
1808 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
1810 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
1811 31-bit targets, but 64-bit targets as well.
1812 (s390_gnu_triplet_regexp): New function.
1813 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
1814 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
1817 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
1819 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
1820 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
1821 from CONTEXT_DEBUGGER.
1823 2015-02-26 Doug Evans <dje@google.com>
1825 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
1827 (set_type_vptr_fieldno): Ditto.
1828 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1829 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1831 2015-02-26 Pedro Alves <palves@redhat.com>
1833 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1834 * complaints.c (vcomplaint): Pass argument FMT directly to
1835 printf-like functions instead of complaint->fmt.
1836 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1837 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1838 * compile/compile-loc2c.c (pushf, unary, binary): Add
1840 (do_compile_dwarf_expr_to_c): Pass string literal as format string
1842 (BINARY): Pass string literal as format string to 'binary'.
1843 * compile/compile-object-load.c (link_callbacks_einfo): Add
1845 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1847 2015-02-26 Pedro Alves <palves@redhat.com>
1849 * windows-termcap.c: Rename to ...
1850 * stub-termcap.c: ... this. Adjust header line.
1851 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
1853 * configure: Regenerate.
1854 * configure.ac: Refer to stub-termcap.o instead of
1856 * gdb_curses.h: Mention stub-termcap.c instead of
1859 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1861 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
1862 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
1864 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
1866 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
1868 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1870 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
1871 bfd_canonicalize_symtab.
1873 2015-02-25 John Baldwin <jhb@FreeBSD.org>
1875 * amd64fbsd-nat.c: Include sys/user.h.
1876 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1877 instead of KERN_PS_STRINGS to locate the signal trampoline.
1878 * i386fbsd-nat.c: Include sys/user.h.
1879 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1880 instead of KERN_PS_STRINGS to locate the signal trampoline.
1881 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
1882 (amd64fbsd_sigtramp_p): New.
1883 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
1884 longer set default values.
1885 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
1886 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
1887 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
1888 (i386fbsd_freebsd4_sigtramp_start)
1889 (i386fbsd_freebsd4_sigtramp_middle)
1890 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
1891 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
1892 (i386fbsd_sigtramp_p): New.
1893 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
1894 longer set default values.
1895 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
1897 2015-02-25 John Baldwin <jhb@freebsd.org>
1899 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
1900 get_frame_register instead of frame_unwind_register_unsigned.
1902 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1905 * compile/compile-c-support.c (c_compute_program): Change // comment.
1906 * compile/compile-object-load.c (setup_sections): Change // comment.
1908 2015-02-26 Joel Brobecker <brobecker@adacore.com>
1911 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1913 2015-02-23 Pedro Alves <palves@redhat.com>
1915 * remote.c (skip_to_semicolon): New function.
1916 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
1917 special case the stop reasons that look like hex numbers
1918 upfront. Instead handle real register numbers after matching
1919 all the known stop reasons.
1921 2015-02-21 Doug Evans <dje@google.com>
1923 PR c++/17976, symtab/17821
1924 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1925 is_in_anonymous. All callers updated.
1926 (find_symbol_in_baseclass): Ditto.
1927 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
1928 for symbols in an anonymous namespace.
1929 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1930 DW_AT_name directly.
1931 (dwarf2_name): Convert missing namespace name to
1932 CP_ANONYMOUS_NAMESPACE_STR.
1934 2015-02-20 Pedro Alves <palves@redhat.com>
1936 * linux-nat.c (linux_handle_extended_wait): Call
1937 thread_db_notice_clone whenever a new clone LWP is detected.
1938 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1940 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1941 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1942 (linux_unstop_all_lwps): Declare.
1943 * linux-thread-db.c (struct thread_get_info_inout): Delete.
1944 (thread_get_info_callback): Delete.
1945 (thread_from_lwp): Use td_thr_get_info and record_thread.
1946 (thread_db_attach_lwp): Delete.
1947 (thread_db_notice_clone): New function.
1948 (try_thread_db_load_1): If /proc is mounted and shows the
1949 process'es task list, walk over all LWPs and call thread_from_lwp
1950 instead of relying on td_ta_thr_iter.
1951 (attach_thread): Don't call check_thread_signals here. Split the
1952 tail part of the function (which adds the thread to the core GDB
1954 (record_thread): ... this function. Call check_thread_signals
1956 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
1957 call thread_from_lwp.
1958 (thread_db_update_thread_list): Rename to ...
1959 (thread_db_update_thread_list_org): ... this.
1960 (thread_db_update_thread_list): New function.
1961 (thread_db_find_thread_from_tid): Delete.
1962 (thread_db_get_ada_task_ptid): Simplify.
1963 * nat/linux-procfs.c: Include <sys/stat.h>.
1964 (linux_proc_task_list_dir_exists): New function.
1965 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1967 2015-02-20 Pedro Alves <palves@redhat.com>
1969 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1970 main LWP. Handle the case of waitpid returning 0 if we're already
1971 attached to the LWP. Don't set the LWP's last_resume_kind to
1972 resume_stop if we already knew about the LWP.
1973 (linux_nat_filter_event): Add debug logs.
1975 2015-02-20 Pedro Alves <palves@redhat.com>
1977 * target.h (forward_target_decr_pc_after_break): Delete
1980 2015-02-20 Pedro Alves <palves@redhat.com>
1983 * linux-thread-db.c (thread_get_info_callback): Return early if
1984 the thread's lwp id is -1.
1986 2015-02-20 Joel Brobecker <brobecker@adacore.com>
1990 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
1992 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
1993 (dtrace_get_probes) Change type of variable 'dof'.
1995 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
1997 PR breakpoints/16812
1998 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
1999 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
2000 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
2002 2015-02-19 David Taylor <dtaylor@emc.com>
2004 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
2006 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
2008 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
2010 (tui_putc): Don't call tui_handle_resize_during_io.
2011 (tui_getc): Likewise.
2012 (tui_mld_getc): Likewise.
2013 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
2014 (tui_sigwinch_token): New static variable.
2015 (tui_initialize_win): Adjust documentation. Set
2017 (tui_async_resize_screen): New asynchronous callback.
2018 (tui_sigwinch_handler): Adjust documentation. Asynchronously
2019 invoke tui_async_resize_screen.
2021 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
2023 * configure: Regenerated.
2024 * configure.ac: Use GDB_AC_TRANSFORM.
2025 * Makefile.in (aclocal_m4_deps): Added transform.m4.
2026 * acinclude.m4: sinclude transform.m4.
2027 * transform.m4: New file.
2028 (GDB_AC_TRANSFORM): New macro.
2030 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2032 * NEWS: Announce the support for DTrace SDT probes.
2034 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2036 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
2037 (amd64_dtrace_parse_probe_argument): New function.
2038 (amd64_dtrace_probe_is_enabled): Likewise.
2039 (amd64_dtrace_enable_probe): Likewise.
2040 (amd64_dtrace_disable_probe): Likewise.
2041 (amd64_linux_init_abi): Register the
2042 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
2043 `gdbarch_dtrace_disable_probe' and
2044 `gdbarch_dtrace_probe_is_enabled' hooks.
2045 (amd64_dtrace_disabled_probe_sequence_1): New constant.
2046 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
2047 (amd64_dtrace_enable_probe_sequence): Likewise.
2048 (amd64_dtrace_disable_probe_sequence): Likewise.
2050 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2052 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
2053 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
2054 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
2056 * Makefile.in (SFILES): dtrace-probe.c added.
2057 * configure: Regenerate.
2058 * dtrace-probe.c: New file.
2059 (SHT_SUNW_dof): New constant.
2060 (dtrace_probe_type): New enum.
2061 (dtrace_probe_arg): New struct.
2062 (dtrace_probe_arg_s): New typedef.
2063 (struct dtrace_probe_enabler): New struct.
2064 (dtrace_probe_enabler_s): New typedef.
2065 (dtrace_probe): New struct.
2066 (dtrace_probe_is_linespec): New function.
2067 (dtrace_dof_sect_type): New enum.
2068 (dtrace_dof_dofh_ident): Likewise.
2069 (dtrace_dof_encoding): Likewise.
2070 (DTRACE_DOF_ENCODE_LSB): Likewise.
2071 (DTRACE_DOF_ENCODE_MSB): Likewise.
2072 (dtrace_dof_hdr): New struct.
2073 (dtrace_dof_sect): Likewise.
2074 (dtrace_dof_provider): Likewise.
2075 (dtrace_dof_probe): Likewise.
2076 (DOF_UINT): New macro.
2077 (DTRACE_DOF_PTR): Likewise.
2078 (DTRACE_DOF_SECT): Likewise.
2079 (dtrace_process_dof_probe): New function.
2080 (dtrace_process_dof): Likewise.
2081 (dtrace_build_arg_exprs): Likewise.
2082 (dtrace_get_arg): Likewise.
2083 (dtrace_get_probes): Likewise.
2084 (dtrace_get_probe_argument_count): Likewise.
2085 (dtrace_can_evaluate_probe_arguments): Likewise.
2086 (dtrace_evaluate_probe_argument): Likewise.
2087 (dtrace_compile_to_ax): Likewise.
2088 (dtrace_probe_destroy): Likewise.
2089 (dtrace_gen_info_probes_table_header): Likewise.
2090 (dtrace_gen_info_probes_table_values): Likewise.
2091 (dtrace_probe_is_enabled): Likewise.
2092 (dtrace_probe_ops): New variable.
2093 (info_probes_dtrace_command): New function.
2094 (_initialize_dtrace_probe): Likewise.
2095 (dtrace_type_name): Likewise.
2097 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2099 * gdbarch.sh (dtrace_parse_probe_argument): New.
2100 (dtrace_probe_is_enabled): Likewise.
2101 (dtrace_enable_probe): Likewise.
2102 (dtrace_disable_probe): Likewise.
2103 * gdbarch.c: Regenerate.
2104 * gdbarch.h: Regenerate.
2106 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2108 * stap-probe.c (stap_probe_ops): Add NULLs in the static
2109 stap_probe_ops for `enable_probe' and `disable_probe'.
2110 * probe.c (enable_probes_command): New function.
2111 (disable_probes_command): Likewise.
2112 (_initialize_probe): Define the cli commands `enable probe' and
2114 (parse_probe_linespec): New function.
2115 (info_probes_for_ops): Use parse_probe_linespec.
2116 * probe.h (probe_ops): New hooks `enable_probe' and
2119 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2121 * probe.c (compute_probe_arg): Moved from stap-probe.c
2122 (compile_probe_arg): Likewise.
2123 (probe_funcs): Likewise.
2124 * stap-probe.c (compute_probe_arg): Moved to probe.c.
2125 (compile_probe_arg): Likewise.
2126 (probe_funcs): Likewise.
2128 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2130 * probe.c (print_ui_out_not_applicables): New function.
2131 (exists_probe_with_pops): Likewise.
2132 (info_probes_for_ops): Do not include column headers for probe
2133 types for which no probe has been actually found on any object.
2134 Also invoke `print_ui_out_not_applicables' in order to match the
2135 column rows with the header when probes of several types are
2137 Print the "Type" column.
2138 * probe.h (probe_ops): Added a new probe operation `type_name'.
2139 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
2140 (stap_type_name): New function.
2142 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
2144 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
2145 (key_is_command_char): Delete.
2147 2015-02-17 Pedro Alves <palves@redhat.com>
2149 * tui/tui.c (tui_enable): Resize windows before anything
2150 might show a window.
2152 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
2155 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
2156 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
2158 * aarch64-tdep.h (tdesc_aarch64): Declare.
2160 2015-02-12 Mark Wielaard <mjw@redhat.com>
2162 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
2164 2015-02-13 Doug Evans <dje@google.com>
2166 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
2167 anonymous_namespace to is_in_anonymous for consistency with the rest
2169 (cp_lookup_bare_symbol): Fix typo in comment.
2170 (cp_search_static_and_baseclasses): Ditto.
2171 (search_symbol_list): Use vertical space in comment better.
2172 (reset_directive_searched): Ditto. Fix typo.
2173 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
2175 2015-02-13 Yao Qi <yao.qi@arm.com>
2177 * MAINTAINERS: Update my email address.
2179 2015-02-12 Doug Evans <dje@google.com>
2181 * symtab.c (completion_list_add_name): Fix memory leak.
2183 2015-02-12 Doug Evans <dje@google.com>
2185 * completer.c (complete_line): Remove incorrect comment.
2187 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2189 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
2190 (py_print_frame): Use RETURN_MASK_ERROR.
2192 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2194 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
2195 function comment. Wrap all function that can throw in cleanups.
2196 (gdbpy_apply_frame_filter): Wrap all function that can throw in
2199 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2201 * python/py-framefilter.c (py_print_frame): Substitute goto error.
2202 Remove the error label.
2204 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2206 * python/py-framefilter.c (py_print_frame): Put conditional code paths
2207 with goto first, indent the former else codepath left. Put variable
2208 'elided' to a new inner block.
2210 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2212 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
2214 2015-02-11 Pedro Alves <palves@redhat.com>
2216 * xcoffread.c (within_function): Delete.
2218 2015-02-11 Tom Tromey <tromey@redhat.com>
2219 Pedro Alves <palves@redhat.com>
2221 * breakpoint.c (base_breakpoint_ops): Delete.
2222 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
2223 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
2224 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
2225 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
2226 * python/py-arch.c (arch_object_type): Make extern.
2227 * python/py-block.c (block_syms_iterator_object_type): Make extern.
2228 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
2229 * python/py-cmd.c (cmdpy_object_type): Make extern.
2230 * python/py-continueevent.c (continue_event_object_type)
2231 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
2232 parameter. Update all callers.
2233 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
2234 * python/py-exitedevent.c (exited_event_object_type): Make extern.
2235 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
2236 * python/py-function.c (fnpy_object_type): Make extern.
2237 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
2238 * python/py-infevents.c (call_pre_event_object_type)
2239 (inferior_call_post_event_object_type).
2240 (memory_changed_event_object_type): Make extern.
2241 * python/py-infthread.c (thread_object_type): Make extern.
2242 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
2243 * python/py-linetable.c (linetable_entry_object_type)
2244 (linetable_object_type, ltpy_iterator_object_type): Make extern.
2245 * python/py-newobjfileevent.c (new_objfile_event_object_type)
2246 (clear_objfiles_event_object_type): Make extern.
2247 * python/py-objfile.c (objfile_object_type): Make extern.
2248 * python/py-param.c (parmpy_object_type): Make extern.
2249 * python/py-progspace.c (pspace_object_type): Make extern.
2250 * python/py-signalevent.c (signal_event_object_type): Make extern.
2251 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
2252 * python/py-type.c (type_object_type, field_object_type)
2253 (type_iterator_object_type): Make extern.
2254 * python/python.c (python_extension_script_ops)
2255 (python_extension_ops): Make extern.
2256 * stap-probe.c (stap_probe_ops): Make extern.
2258 2015-02-11 Pedro Alves <pedro@codesourcery.com>
2260 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
2261 because the event thread is not the current thread.
2263 2015-02-11 Doug Evans <xdje42@gmail.com>
2265 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
2266 been initialized yet, return NULL.
2268 2015-02-11 Doug Evans <dje@google.com>
2270 * symfile.h (new_symfile_objfile): Delete.
2271 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
2272 All callers updated.
2274 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
2276 * tui/tui-io.c (tui_handle_resize_during_io): Call
2277 tui_update_gdb_sizes() after resizing the screen.
2278 * tui/tui.c (tui_enable): Resize the terminal before
2279 calling tui_update_gdb_sizes().
2281 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
2283 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
2284 line before printing a newline.
2286 2015-02-11 Mark Wielaard <mjw@redhat.com>
2288 * utils.c (producer_is_gcc): Return true or false.
2290 2015-02-10 Mark Wielaard <mjw@redhat.com>
2292 * utils.h (producer_is_gcc): Change return type to bool. Add major
2294 * utils.c (producer_is_gcc): Likewise.
2295 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
2296 * dwarf2read.c (check_producer): Likewise.
2298 2015-02-10 Pedro Alves <palves@redhat.com>
2300 * infrun.c (displaced_step_fixup): Switch to the event thread
2301 before calling gdbarch_displaced_step_fixup.
2303 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
2305 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
2307 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
2309 * ada-varobj.c (ada_name_of_child): Constify parent.
2310 (ada_path_expr_of_child): Same.
2311 (ada_value_of_child): Same.
2312 (ada_type_of_child): Same.
2313 * c-varobj.c (c_is_path_expr_parent): Same.
2314 (c_describe_child): Same.
2315 (c_name_of_child): Same.
2316 (c_value_of_child): Same.
2317 (c_type_of_child): Same.
2318 (cplus_number_of_children): Same.
2319 (cplus_describe_child): Constify var.
2320 (cplus_name_of_child): Constify parent.
2321 (cplus_value_of_child): Same.
2322 (cplus_type_of_child): Same.
2323 * jv-varobj.c (java_name_of_child): Same.
2324 (java_value_of_child): Same.
2325 (java_type_of_child): Same.
2326 * varobj.c (value_of_child): Same.
2327 (varobj_default_is_path_expr_parent): Constify var, parent and return
2329 (varobj_get_path_expr): Constify var, modify path_expr through
2331 (install_new_value): Constify parent.
2332 (value_of_child): Constify parent.
2333 * varobj.h (struct varobj): Constify parent.
2334 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
2336 (varobj_get_path_expr): Constify var.
2337 (varobj_get_path_expr_parent): Constify var and return value.
2339 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
2341 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
2342 (arm_prologue_this_id): Move PC and SP limit checks to
2343 arm_prologue_unwind_stop_reason.
2344 (arm_prologue_unwind) <stop_reason> : Set to
2345 arm_prologue_unwind_stop_reason.
2347 2015-02-09 Mark Wielaard <mjw@redhat.com>
2349 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
2350 DW_LANG_Fortran08 as language_fortran.
2352 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
2355 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
2356 of pointer against char.
2358 2015-02-09 Mark Wielaard <mjw@redhat.com>
2360 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
2361 (c_type_print_modifier): Likewise.
2362 * dwarf2read.c (read_tag_atomic_type): New function.
2363 (read_type_die_1): Handle DW_TAG_atomic_type.
2364 * gdbtypes.c (make_atomic_type): New function.
2365 (recursive_dump_type): Handle TYPE_ATOMIC.
2366 * gdbtypes.h (enum type_flag_values): Renumber.
2367 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
2368 (TYPE_ATOMIC): New macro.
2369 (make_atomic_type): Declare.
2371 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2373 * btrace.c (ftrace_find_call): Skip gaps.
2374 (ftrace_new_function): Initialize level.
2375 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
2376 (ftrace_new_switch): Update
2378 (ftrace_new_gap): New.
2379 (ftrace_update_function): Create new function after gap.
2380 (btrace_compute_ftrace_bts): Create gap on error.
2381 (btrace_stitch_bts): Update parameters. Clear trace if it
2383 (btrace_stitch_trace): Update parameters. Update callers.
2384 (btrace_clear): Reset the number of gaps.
2385 (btrace_insn_get): Return NULL if the iterator points to a gap.
2386 (btrace_insn_number): Return zero if the iterator points to a gap.
2387 (btrace_insn_end): Allow gaps at the end.
2388 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
2389 (btrace_find_insn_by_number): Assert that the found iterator does
2391 (btrace_call_next, btrace_call_prev): Assert that the last function
2393 * btrace.h (btrace_bts_error): New.
2394 (btrace_function): Update comment.
2395 (btrace_function) <insn, insn_offset, number>: Update comment.
2396 (btrace_function) <errcode>: New.
2397 (btrace_thread_info) <ngaps>: New.
2398 (btrace_thread_info) <replay>: Update comment.
2399 (btrace_insn_get): Update comment.
2400 * record-btrace.c (btrace_ui_out_decode_error): New.
2401 (record_btrace_info): Print number of gaps.
2402 (btrace_insn_history, btrace_call_history): Call
2403 btrace_ui_out_decode_error for gaps.
2404 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
2406 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2408 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
2409 * nat/linux-btrace.c: (btrace_this_cpu): New.
2410 (cpu_supports_bts): Call btrace_this_cpu.
2411 (intel_supports_bts): Add cpu parameter.
2413 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2415 * btrace.h (btrace_insn_class): New.
2416 (btrace_insn) <size, iclass>: New.
2417 * btrace.c (ftrace_find_call): Update parameters. Update users.
2418 Use instruction classification.
2419 (ftrace_new_return): Update parameters. Update users.
2420 (ftrace_update_function): Update parameters. Update users. Use
2421 instruction classification.
2422 (ftrace_update_insns): Update parameters. Update users.
2423 (ftrace_classify_insn): New.
2424 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
2425 TRY_CATCH around call to gdb_insn_length.
2427 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2429 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
2430 Update parameters. Update users.
2432 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2434 * btrace.c (parse_xml_btrace_conf_bts): Add size.
2435 (btrace_conf_bts_attributes): New.
2436 (btrace_conf_children): Add attributes.
2437 * common/btrace-common.h (btrace_config_bts): New.
2438 (btrace_config)<bts>: New.
2439 (btrace_config): Update comment.
2440 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
2442 * features/btrace-conf.dtd: Increment version. Add size
2443 attribute to bts element.
2444 * record-btrace.c (set_record_btrace_bts_cmdlist,
2445 show_record_btrace_bts_cmdlist): New.
2446 (record_btrace_adjust_size, record_btrace_print_bts_conf,
2447 record_btrace_print_conf, cmd_set_record_btrace_bts,
2448 cmd_show_record_btrace_bts): New.
2449 (record_btrace_info): Call record_btrace_print_conf.
2450 (_initialize_record_btrace): Add commands.
2451 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
2452 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
2453 (btrace_sync_conf): Synchronize bts size.
2454 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
2455 * NEWS: Announce new commands and new packets.
2457 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2459 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
2460 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
2461 (x86_linux_btrace_conf): New.
2462 (x86_linux_create_target): Initialize to_btrace_conf.
2463 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
2464 Check format. Split into this and ...
2465 (linux_enable_bts): ... this.
2466 (linux_btrace_conf): New.
2467 (perf_event_skip_record): Renamed into ...
2468 (perf_event_skip_bts_record): ... this. Updated users.
2469 (linux_disable_btrace): Split into this and ...
2470 (linux_disable_bts): ... this.
2471 (linux_read_btrace): Check format.
2472 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2473 (linux_btrace_conf): New.
2474 (btrace_target_info)<ptid>: Moved.
2475 (btrace_target_info)<conf>: New.
2476 (btrace_target_info): Split into this and ...
2477 (btrace_tinfo_bts): ... this. Updated users.
2478 * btrace.c (btrace_enable): Update parameters.
2479 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2480 (btrace_conf_children, btrace_conf_attributes)
2481 (btrace_conf_elements): New.
2482 * btrace.h (btrace_enable): Update parameters.
2483 (btrace_conf, parse_xml_btrace_conf): New.
2484 * common/btrace-common.h (btrace_config): New.
2485 * feature/btrace-conf.dtd: New.
2486 * record-btrace.c (record_btrace_conf): New.
2487 (record_btrace_cmdlist): New.
2488 (record_btrace_enable_warn, record_btrace_open): Pass
2489 &record_btrace_conf.
2490 (record_btrace_info): Print recording format.
2491 (cmd_record_btrace_bts_start): New.
2492 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2493 (_initialize_record_btrace): Add "record btrace bts" subcommand.
2494 Add "record bts" alias command.
2495 * remote.c (remote_state)<btrace_config>: New.
2496 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2497 (remote_protocol_features): Add qXfer:btrace-conf:read.
2498 (remote_open_1): Call remote_btrace_reset.
2499 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2500 (btrace_target_info)<conf>: New.
2501 (btrace_sync_conf, btrace_read_config): New.
2502 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
2504 (remote_btrace_conf): New.
2505 (init_remote_ops): Initialize to_btrace_conf.
2506 (_initialize_remote): Add qXfer:btrace-conf packet.
2507 * target.c (target_enable_btrace): Update parameters.
2508 (target_btrace_conf): New.
2509 * target.h (target_enable_btrace): Update parameters.
2510 (target_btrace_conf): New.
2511 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2512 (target_ops)<to_enable_btrace>: Update parameters and comment.
2513 (target_ops)<to_btrace_conf>: New.
2514 * target-delegates: Regenerate.
2515 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2516 (target_debug_print_const_struct_btrace_target_info_p): New.
2517 * NEWS: Announce new command and new packet.
2519 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2521 * nat/linux-btrace.h (perf_event_buffer): New.
2522 (btrace_target_info) <buffer, size, data_head>: Replace with ...
2524 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2525 (perf_event_buffer_size, perf_event_buffer_begin)
2526 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2528 (perf_event_new_data): New.
2530 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2532 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2533 * record-btrace.c (record_btrace_open): Remove call to
2534 target_supports_btrace.
2535 * remote.c (remote_supports_btrace): Update parameters.
2536 * target.c (target_supports_btrace): Update parameters.
2537 * target.h (to_supports_btrace, target_supports_btrace): Update
2539 * target-delegates.c: Regenerate.
2540 * target-debug.h (target_debug_print_enum_btrace_format): New.
2541 * nat/linux-btrace.c
2542 (kernel_supports_btrace): Rename into ...
2543 (kernel_supports_bts): ... this. Update users. Update warning text.
2544 (intel_supports_btrace): Rename into ...
2545 (intel_supports_bts): ... this. Update users.
2546 (cpu_supports_btrace): Rename into ...
2547 (cpu_supports_bts): ... this. Update users.
2548 (linux_supports_btrace): Update parameters. Split into this and ...
2549 (linux_supports_bts): ... this.
2550 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2552 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2554 * Makefile.in (SFILES): Add common/btrace-common.c.
2555 (COMMON_OBS): Add common/btrace-common.o.
2556 (btrace-common.o): Add build rules.
2557 * btrace.c (parse_xml_btrace): Update parameters.
2558 (parse_xml_btrace_block): Set format field.
2559 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2560 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2561 (btrace_compute_ftrace): Split into this and...
2562 (btrace_compute_ftrace_bts): ...this.
2563 (btrace_stitch_trace): Split into this and...
2564 (btrace_stitch_bts): ...this.
2565 * btrace.h (parse_xml_btrace): Update parameters.
2566 (make_cleanup_btrace_data): New.
2567 * common/btrace-common.c: New.
2568 * common/btrace-common.h: Include common-defs.h.
2569 (btrace_block_s): Update comment.
2570 (btrace_format): New.
2571 (btrace_format_string): New.
2572 (btrace_data_bts): New.
2574 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2575 * remote.c (remote_read_btrace): Update parameters.
2576 * target.c (target_read_btrace): Update parameters.
2577 * target.h (target_read_btrace): Update parameters.
2578 (target_ops)<to_read_btrace>: Update parameters.
2579 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2580 * target-delegates.c: Regenerate.
2581 * target-debug (target_debug_print_struct_btrace_data_p): New.
2582 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2583 (linux_read_bts): ...this.
2584 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2586 2015-02-06 Doug Evans <dje@google.com>
2588 * remote-m32r-sdi.c: Include symfile.h.
2590 2015-02-06 Doug Evans <dje@google.com>
2592 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2593 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2596 2015-02-06 Pedro Alves <palves@redhat.com>
2598 * linux-thread-db.c (find_new_threads_callback): Add debug output.
2600 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
2603 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2604 (enable_count_command): Check args for NULL value.
2606 2015-02-05 Doug Evans <xdje42@gmail.com>
2608 * guile/scm-frame.c: Fix spelling errors in a comment.
2610 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2612 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2613 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
2616 2015-02-04 Pedro Alves <palves@redhat.com>
2618 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2619 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2621 (resume_stopped_resumed_lwps): Don't check whether the thread is
2622 marked as executing.
2623 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2625 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2627 * regset.h (struct regset): Add flags field.
2628 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2629 * corelow.c (get_core_register_section): Add warning if the size
2630 exceeds the requested size and the regset does not have the
2631 REGSET_VARIABLE_SIZE flag set.
2632 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2634 * armbsd-tdep.c (armbsd_gregset): Likewise.
2635 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2636 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2637 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2638 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2640 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2642 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2643 For ".reg-xstate", explicitly specify the requested section size
2644 via X86_XSTATE_SIZE instead of just 0 on input and
2645 X86_XSTATE_MAX_SIZE on output.
2646 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2649 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2652 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2653 function type, particularly its SIZE parameter.
2654 * gdbarch.h: Regenerate.
2655 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2656 actual against required size using ">=" instead of "==".
2657 (amd64_collect_fpregset): Likewise.
2658 * i386-tdep.c (i386_supply_gregset): Likewise.
2659 (i386_collect_gregset): Likewise.
2660 (i386_supply_fpregset): Likewise.
2661 (i386_collect_fpregset): Likewise.
2662 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2663 (mips_fill_gregset_wrapper): Likewise.
2664 (mips_supply_fpregset_wrapper): Likewise.
2665 (mips_fill_fpregset_wrapper): Likewise.
2666 (mips64_supply_gregset_wrapper): Likewise.
2667 (mips64_fill_gregset_wrapper): Likewise.
2668 (mips64_supply_fpregset_wrapper): Likewise.
2669 (mips64_fill_fpregset_wrapper): Likewise.
2670 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2671 (am33_supply_fpregset_method): Likewise.
2672 (am33_collect_gregset_method): Likewise.
2673 (am33_collect_fpregset_method): Likewise.
2675 2015-02-04 Doug Evans <dje@google.com>
2676 Pedro Alves <palves@redhat.com>
2677 Eli Zaretskii <eliz@gnu.org>
2680 * tui/tui-command.c (tui_refresh_cmd_win): New function.
2681 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
2682 * tui/tui-file.c: #include tui/tui-command.h.
2683 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
2684 (tui_file_flush): Refresh command window if stream is gdb_stdout.
2685 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
2687 2015-02-04 Pedro Alves <palves@redhat.com>
2690 * event-loop.c (gdb_do_one_event): Add default switch case.
2692 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2694 Filter out inferior gcc option -fpreprocessed.
2695 * compile/compile.c (filter_args): New function.
2698 2015-02-03 Pedro Alves <palves@redhat.com>
2700 * event-loop.c: Don't declare nor define a queue type for
2702 (event_queue): Delete.
2703 (create_event, create_file_event, gdb_event_xfree)
2704 (initialize_event_loop, process_event): Delete.
2705 (gdb_do_one_event): Return as soon as one event is handled.
2706 (handle_file_event): Change prototype. Used the passed in
2707 file_handler pointer and ready_mask instead of looping over all
2709 (gdb_wait_for_event): Update the poll/select timeouts before
2710 blocking. Run event handlers directly instead of queueing events.
2711 Return as soon as one event is handled.
2712 (struct async_event_handler_data): Delete.
2713 (invoke_async_event_handler): Delete.
2714 (check_async_event_handlers): Change return type to int. Run
2715 event handlers directly instead of queueing events. Return as
2716 soon as one event is handled.
2717 (handle_timer_event): Delete.
2718 (update_wait_timeout): New function, factored out from
2720 (poll_timers): Reimplement.
2721 * event-loop.h (initialize_event_loop): Delete declaration.
2722 * top.c (gdb_init): Don't call initialize_event_loop.
2724 2015-02-03 Pedro Alves <palves@redhat.com>
2726 * event-loop.c (clear_async_event_handler): New function.
2727 * event-loop.h (clear_async_event_handler): New declaration.
2728 * record-btrace.c (record_btrace_async): New function.
2729 (init_record_btrace_ops): Install record_btrace_async.
2730 * record-full.c (record_full_async): New function.
2731 (record_full_resume): Don't mark the async event source here.
2732 (init_record_full_ops): Install record_full_async.
2733 (record_full_core_resume): Don't mark the async event source here.
2734 (init_record_full_core_ops): Install record_full_async.
2735 * remote.c (remote_async): Mark and clear the async stop reply
2736 queue event-loop token as appropriate.
2738 2015-02-03 Pedro Alves <palves@redhat.com>
2740 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
2741 target_is_async_p instead of target_can_async.
2742 (linux_nat_wait): Use target_is_async_p instead of
2743 target_can_async. Don't enable async here.
2744 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
2745 target_is_async_p instead of target_can_async.
2747 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
2749 * varobj.h (lang_varobj_ops): Mention which return values need
2752 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2754 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
2756 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2759 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
2760 results found in the cache.
2762 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2765 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
2766 when allocating a new one.
2768 2015-02-01 Tom Tromey <tom@tromey.com>
2770 * MAINTAINERS: Remove myself.
2772 2015-01-31 Doug Evans <xdje42@gmail.com>
2774 * dwarf2read.c (process_structure_scope): Update setting of
2775 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
2776 * gdbtypes.c (internal_type_vptr_fieldno): New function.
2777 (set_type_vptr_fieldno): New function.
2778 (internal_type_vptr_basetype): New function.
2779 (set_type_vptr_basetype): New function.
2780 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
2782 (allocate_cplus_struct_type): Initialize vptr_fieldno.
2783 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
2784 (print_cplus_stuff): ... moved here.
2785 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
2786 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
2788 (struct cplus_struct_type): ... here. All uses updated.
2789 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
2790 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
2791 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
2792 * stabsread.c (read_tilde_fields): Update setting of
2793 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
2795 2015-01-31 Doug Evans <xdje42@gmail.com>
2797 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
2799 (cp_print_class_member): Rename local domain to self_type.
2800 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
2801 domain_type to self_type.
2802 (set_die_type) <need_gnat_info>: Handle
2803 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
2804 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
2805 TYPE_SPECIFIC_SELF_TYPE.
2806 * gdbtypes.c (internal_type_self_type): New function.
2807 (set_type_self_type): New function.
2808 (smash_to_memberptr_type): Rename parameter domain to self_type.
2809 Update setting of TYPE_SELF_TYPE.
2810 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
2811 (smash_to_method_type): Rename parameter domain to self_type.
2812 Update setting of TYPE_SELF_TYPE.
2813 (check_stub_method): Call smash_to_method_type.
2814 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
2815 (copy_type_recursive): Ditto.
2816 * gdbtypes.h (enum type_specific_kind): New value
2817 TYPE_SPECIFIC_SELF_TYPE.
2818 (struct main_type) <type_specific>: New member self_type.
2819 (struct cplus_struct_type) <fn_field.type>: Update comment.
2820 (TYPE_SELF_TYPE): Rewrite.
2821 (internal_type_self_type, set_type_self_type): Declare.
2822 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
2824 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
2825 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
2827 * stabsread.c (read_member_functions): Mark methods with
2828 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
2831 2015-01-31 Doug Evans <xdje42@gmail.com>
2833 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2836 2015-01-31 Doug Evans <xdje42@gmail.com>
2838 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2839 or unions. Return zero if union.
2840 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
2841 (gnuv3_rtti_type): Pass already-check_typedef'd value to
2843 (compute_vtable_size): Assert only passed structs.
2844 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2846 2015-01-31 Doug Evans <xdje42@gmail.com>
2848 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2851 2015-01-31 Gary Benson <gbenson@redhat.com>
2852 Doug Evans <dje@google.com>
2857 * cli/cli-cmds.c (complete_command): Notify user if max-completions
2859 * common/common-exceptions.h (enum errors)
2860 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
2861 * completer.h (get_max_completions_reached_message): New declaration.
2862 (max_completions): Likewise.
2863 (completion_tracker_t): New typedef.
2864 (new_completion_tracker): New declaration.
2865 (make_cleanup_free_completion_tracker): Likewise.
2866 (maybe_add_completion_enum): New enum.
2867 (maybe_add_completion): New declaration.
2868 (throw_max_completions_reached_error): Likewise.
2869 * completer.c (max_completions): New global variable.
2870 (new_completion_tracker): New function.
2871 (free_completion_tracker): Likewise.
2872 (make_cleanup_free_completion_tracker): Likewise.
2873 (maybe_add_completions): Likewise.
2874 (throw_max_completions_reached_error): Likewise.
2875 (complete_line): Remove duplicates and limit result to max_completions
2877 (get_max_completions_reached_message): New function.
2878 (gdb_display_match_list): Handle max_completions.
2879 (_initialize_completer): New declaration and function.
2880 * symtab.c: Include completer.h.
2881 (completion_tracker): New static variable.
2882 (completion_list_add_name): Call maybe_add_completion.
2883 (default_make_symbol_completion_list_break_on_1): Renamed from
2884 default_make_symbol_completion_list_break_on. Maintain
2885 completion_tracker across calls to completion_list_add_name.
2886 (default_make_symbol_completion_list_break_on): New function.
2887 * top.c (init_main): Set rl_completion_display_matches_hook.
2888 * tui/tui-io.c: Include completer.h.
2889 (tui_old_rl_display_matches_hook): New static global.
2890 (tui_rl_display_match_list): Notify user if max-completions reached.
2891 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
2892 * NEWS (New Options): Mention set/show max-completions.
2894 2015-01-31 Gary Benson <gbenson@redhat.com>
2896 * symtab.c (struct add_name_data) <code>: New field.
2898 (add_symtab_completions): New function.
2899 (symtab_expansion_callback): Likewise.
2900 (default_make_symbol_completion_list_break_on): Set datum.code.
2901 Move minimal symbol scan before calling expand_symtabs_matching.
2902 Scan known primary symtabs for externs and statics before calling
2903 expand_symtabs_matching. Pass symtab_expansion_callback as
2904 expansion_notify argument to expand_symtabs_matching. Do not scan
2905 primary symtabs for externs and statics after calling
2906 expand_symtabs_matching.
2908 2015-01-31 Gary Benson <gbenson@redhat.com>
2910 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
2911 (struct quick_symbol_functions) <expand_symtabs_matching>:
2912 New argument expansion_notify. All uses updated.
2913 (expand_symtabs_matching): New argument expansion_notify.
2915 * symfile-debug.c (debug_qf_expand_symtabs_matching):
2916 Also print expansion notify.
2917 * symtab.c (expand_symtabs_matching_via_partial): Call
2918 expansion_notify whenever a partial symbol table is expanded.
2919 * dwarf2read.c (dw2_expand_symtabs_matching): Call
2920 expansion_notify whenever a symbol table is instantiated.
2922 2015-01-31 Doug Evans <xdje42@gmail.com>
2924 * cli-out.c: #include completer.h, readline/readline.h.
2925 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2926 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2927 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2928 * cli-out.h (cli_display_match_list): Declare.
2929 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2930 (ELLIPSIS_LEN): Ditto.
2931 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2932 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2933 (gdb_fnprint, gdb_print_filename): Ditto.
2934 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2935 (gdb_display_match_list): Ditto.
2936 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2937 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2938 (mld_beep_ftype, mld_read_key_ftype): Ditto.
2939 (match_list_displayer): New struct.
2940 (gdb_display_match_list): Declare.
2941 * top.c (init_main): Set rl_completion_display_matches_hook.
2942 * tui/tui-io.c: #include completer.h.
2943 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2944 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2945 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2946 (tui_mld_getc, tui_mld_read_key): Ditto.
2947 (tui_rl_display_match_list): Rewrite.
2948 (tui_handle_resize_during_io): New arg for_completion. All callers
2951 2015-01-31 Doug Evans <xdje42@gmail.com>
2953 Add symbol lookup cache.
2954 * NEWS: Document new options and commands.
2955 * symtab.c (symbol_cache_key): New static global.
2956 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2957 (SYMBOL_LOOKUP_FAILED): New macro.
2958 (symbol_cache_slot_state): New enum.
2959 (block_symbol_cache): New struct.
2960 (symbol_cache): New struct.
2961 (new_symbol_cache_size, symbol_cache_size): New static globals.
2962 (hash_symbol_entry, eq_symbol_entry): New functions.
2963 (symbol_cache_byte_size, resize_symbol_cache): New functions.
2964 (make_symbol_cache, free_symbol_cache): New functions.
2965 (get_symbol_cache, symbol_cache_cleanup): New function.
2966 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2967 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2968 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2969 (symbol_cache_flush, symbol_cache_dump): New functions.
2970 (maintenance_print_symbol_cache): New function.
2971 (maintenance_flush_symbol_cache): New function.
2972 (symbol_cache_stats): New function.
2973 (maintenance_print_symbol_cache_statistics): New function.
2974 (symtab_new_objfile_observer): New function.
2975 (symtab_free_objfile_observer): New function.
2976 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2977 (_initialize_symtab): Init symbol_cache_key. New parameter
2978 maint symbol-cache-size. New maint commands print symbol-cache,
2979 print symbol-cache-statistics, flush-symbol-cache.
2980 Install new_objfile, free_objfile observers.
2982 2015-01-31 Joel Brobecker <brobecker@adacore.com>
2985 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
2988 2015-01-31 Doug Evans <xdje42@gmail.com>
2990 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
2991 * auto-load.c: #include ctype.h.
2992 (struct auto_load_pspace_info): Replace member loaded_scripts with
2993 new members loaded_script_files, loaded_script_texts.
2994 (auto_load_pspace_data_cleanup): Update.
2995 (init_loaded_scripts_info): Update.
2996 (get_auto_load_pspace_data_for_loading): Update.
2997 (maybe_add_script_file): Renamed from maybe_add_script. All callers
2999 (maybe_add_script_text): New function.
3000 (clear_section_scripts): Update.
3001 (source_script_file, execute_script_contents): New functions.
3002 (source_section_scripts): Add support for
3003 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
3004 (print_scripts): New function.
3005 (auto_load_info_scripts): Also print inlined scripts.
3006 (maybe_print_unsupported_script_warning): Renamed from
3007 unsupported_script_warning_print. All callers updated.
3008 (maybe_print_script_not_found_warning): Renamed from
3009 script_not_found_warning_print. All callers updated.
3010 * extension-priv.h (struct extension_language_script_ops): New member
3011 objfile_script_executor.
3012 * extension.c (ext_lang_objfile_script_executor): New function.
3013 * extension.h (objfile_script_executor_func): New typedef.
3014 (ext_lang_objfile_script_executor): Declare.
3015 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
3016 * guile/guile.c (guile_extension_script_ops): Update.
3017 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
3018 * python/python.c (python_extension_script_ops): Update.
3019 (gdbpy_execute_objfile_script): New function.
3021 2015-01-31 Eli Zaretskii <eliz@gnu.org>
3023 * tui/tui-io.c (tui_expand_tabs): New function.
3024 (tui_puts, tui_redisplay_readline): Expand TABs into the
3025 appropriate number of spaces.
3026 * tui/tui-regs.c: Include tui-io.h.
3027 (tui_register_format): Call tui_expand_tabs to expand TABs into
3028 the appropriate number of spaces.
3029 * tui/tui-io.h: Add prototype for tui_expand_tabs.
3031 2015-01-30 Doug Evans <dje@google.com>
3033 * NEWS: "info source" command now display producer string if present.
3034 * source.c (source_info): Print producer string if present.
3036 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3038 * varobj.c (varobj_delete): Fix comment.
3040 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3042 * varobj.c (create_child): Modify comment.
3044 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3046 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
3048 (ada_name_of_variable): Same.
3049 (ada_path_expr_of_child): Same.
3050 (ada_value_of_variable): Same.
3051 (ada_value_is_changeable_p): Same.
3052 (ada_value_has_mutated): Same.
3053 * c-varobj.c (varobj_is_anonymous_child): Same.
3054 (c_is_path_expr_parent): Same.
3055 (c_number_of_children): Same.
3056 (c_name_of_variable): Same.
3057 (c_path_expr_of_child): Same.
3059 (c_value_of_variable): Same.
3060 (cplus_number_of_children): Same.
3061 (cplus_name_of_variable): Same.
3062 (cplus_path_expr_of_child): Same.
3063 (cplus_value_of_variable): Same.
3064 * jv-varobj.c (java_number_of_children): Same.
3065 (java_name_of_variable): Same.
3066 (java_path_expr_of_child): Same.
3067 (java_value_of_variable): Same.
3068 * varobj.c (number_of_children): Same.
3069 (name_of_variable): Same.
3071 (varobj_ensure_python_env): Same.
3072 (varobj_get_objname): Same.
3073 (varobj_get_expression): Same.
3074 (varobj_get_display_format): Same.
3075 (varobj_get_display_hint): Same.
3076 (varobj_has_more): Same.
3077 (varobj_get_thread_id): Same.
3078 (varobj_get_frozen): Same.
3079 (dynamic_varobj_has_child_method): Same.
3080 (varobj_get_gdb_type): Same.
3081 (is_path_expr_parent): Same.
3082 (varobj_default_is_path_expr_parent): Same.
3083 (varobj_get_language): Same.
3084 (varobj_get_attributes): Same.
3085 (varobj_is_dynamic_p): Same.
3086 (varobj_get_child_range): Same.
3087 (varobj_value_has_mutated): Same.
3088 (varobj_get_value_type): Same.
3089 (number_of_children): Same.
3090 (name_of_variable): Same.
3091 (check_scope): Same.
3092 (varobj_editable_p): Same.
3093 (varobj_value_is_changeable_p): Same.
3094 (varobj_floating_p): Same.
3095 (varobj_default_value_is_changeable_p): Same.
3097 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3099 * varobj.c (varobj_get_path_expr): Set var->path_expr.
3100 * c-varobj.c (c_path_expr_of_child): Set local var instead of
3102 (cplus_path_expr_of_child): Same.
3104 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3106 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
3108 (mi_cmd_var_info_expression): Same.
3109 * varobj.c (varobj_get_expression): Mention in the comment that
3110 the result must by freed by the caller.
3112 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3114 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
3116 (varobj_update_one): Same.
3117 * varobj.c (update_type_if_necessary): Free curr_type_str and
3119 (varobj_get_type): Specify in comment that the result needs to be
3120 freed by the caller.
3122 2015-01-29 Doug Evans <dje@google.com>
3125 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
3127 2015-01-25 Mark Wielaard <mjw@redhat.com>
3129 * dwarf2read.c (checkproducer): Call producer_is_gcc.
3130 * utils.c (producer_is_gcc_ge_4): Likewise.
3131 (producer_is_gcc): New function.
3132 * utils.h (producer_is_gcc): New declaration.
3134 2015-01-29 Joel Brobecker <brobecker@adacore.com>
3136 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
3138 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
3139 parameter by "addr_stack" parameter.
3140 (resolve_dynamic_range): Replace "addr" parameter by
3141 "stack_addr" parameter. Update function documentation.
3142 Update code accordingly.
3143 (resolve_dynamic_array, resolve_dynamic_union)
3144 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
3145 (resolve_dynamic_type): Update code, following the changes made
3146 to resolve_dynamic_type_internal's interface.
3147 * dwarf2loc.h (struct property_addr_info): New.
3148 (dwarf2_evaluate_property): Replace "address" parameter
3149 by "addr_stack" parameter. Adjust function documentation.
3150 (struct dwarf2_offset_baton): New.
3151 (struct dwarf2_property_baton): Update documentation of
3152 field "referenced_type" to be more general. New field
3153 "offset_info" in union data field.
3154 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
3155 parameter by "addr_stack" parameter. Adjust code accordingly.
3156 Add support for PROP_ADDR_OFFSET properties.
3157 * dwarf2read.c (attr_to_dynamic_prop): Add support for
3158 DW_AT_data_member_location attributes as well. Use case
3159 statements instead of if/else condition.
3161 2015-01-29 Joel Brobecker <brobecker@adacore.com>
3163 * ada-varobj.c (ada_varobj_get_array_number_of_children):
3164 Return zero if PARENT_VALUE is NULL and parent_type's
3165 range type is dynamic.
3167 2015-01-29 Joel Brobecker <brobecker@adacore.com>
3169 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
3170 nonzero if the type's subtype is dynamic.
3171 (resolve_dynamic_range): Also resolve the range's subtype.
3173 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
3175 Pushed by Joel Brobecker <brobecker@adacore.com>.
3176 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
3178 2015-01-27 Doug Evans <dje@google.com>
3180 * NEWS: Mention gdb.Objfile.username.
3181 * python/py-objfile.c (objfpy_get_username): New function.
3182 (objfile_getset): Add "username".
3184 2015-01-24 Mark Wielaard <mjw@redhat.com>
3186 * stack.c (return_command): Markup warning message with _.
3188 2015-01-24 Doug Evans <xdje42@gmail.com>
3190 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
3192 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3194 Fix 100x slowdown regression on DWZ files.
3195 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
3196 (struct line_header): Add offset and offset_in_dwz.
3197 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
3198 (free_line_header_voidp): New declaration.
3199 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
3201 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
3202 (handle_DW_AT_stmt_list): Use line_header_hash.
3203 (free_line_header_voidp): New function.
3204 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
3205 (dwarf_decode_lines): New parameter decode_mapping, use it.
3206 (dwarf2_free_objfile): Free line_header_hash.
3208 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
3211 * valops.c (value_rtti_indirect_type): Catch exception thrown by
3214 2015-01-15 Mark Wielaard <mjw@redhat.com>
3216 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
3218 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
3219 calling_convention an 8 bit bit field.
3220 (TYPE_NO_RETURN): New macro.
3221 * infcmd.c (finish_command): Query if function does not return
3223 * stack.c (return_command): Likewise.
3225 2015-01-23 Pedro Alves <palves@redhat.com>
3227 * linux-nat.c (linux_is_async_p): New macro.
3228 (linux_nat_is_async_p):
3229 (linux_nat_terminal_inferior): Check whether the target can async
3230 instead of whether it is already async.
3231 (linux_nat_terminal_ours): Don't check whether the target is
3233 (linux_async_pipe): Use linux_is_async_p.
3235 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3237 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
3239 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
3240 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
3241 Sort tp_array using tp_array_compar.
3242 (_initialize_thread): Extend thread_apply_all_command help.
3244 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3246 * corelow.c (core_open): Call also thread_command.
3247 * gdbthread.h (thread_command): New prototype moved from ...
3248 * thread.c (thread_command): ... here.
3249 (thread_command): Make it global.
3251 2015-01-22 Pedro Alves <palves@redhat.com>
3253 * configure.ac [*mingw32*]: Check $curses_found instead of
3255 * configure: Regenerate.
3256 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
3257 HAVE_NCURSES_NCURSES_H checks.
3259 2015-01-22 Eli Zaretskii <eliz@gnu.org>
3261 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
3262 fails with the 1st arg NULL, try again with "unknown". Don't test
3263 the "cup" capability: it isn't supported by the Windows port of
3264 ncurses, but the Windows console driver is still capable of
3267 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3269 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
3271 2015-01-22 Eli Zaretskii <eliz@gnu.org>
3273 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
3274 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
3275 reason that "make TAGS" is broken.
3277 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
3279 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
3280 and check additional store instructions.
3282 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
3284 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
3286 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
3288 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
3289 ppc_canonicalize_syscall, ppc_linux_syscall_record,
3290 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
3291 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3292 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
3293 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
3294 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
3295 ppc_process_record_op19, ppc_process_record_op31,
3296 ppc_process_record_op59, ppc_process_record_op60,
3297 ppc_process_record_op63): Likewise.
3299 2015-01-20 Joel Brobecker <brobecker@adacore.com>
3301 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
3302 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
3305 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
3307 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
3308 ppc_process_record_op31, ppc_process_record_op59,
3309 ppc_process_record_op60, ppc_process_record_op63,
3310 ppc_process_record): Fix -Wformat warning.
3311 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
3312 Remove unused variables.
3314 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
3316 * MAINTAINERS (Write After Approval): Add "Chen Gang".
3318 2015-01-19 Eli Zaretskii <eliz@gnu.org>
3320 * configure.ac [*mingw32*]: Only add windows-termcap.o to
3321 CONFIG_OBS if not building with a curses library.
3322 * configure: Regenerate.
3324 * windows-termcap.c: Include defs.h. Make the whole body empty if
3325 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
3326 HAVE_NCURSES_NCURSES_H is defined.
3328 2015-01-19 Joel Brobecker <brobecker@adacore.com>
3330 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
3331 from end of line to start of next line.
3333 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3335 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
3336 Scan PLT stub backward for reverse debugging.
3337 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3339 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3340 Ulrich Weigand <uweigand@de.ibm.com>
3342 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
3344 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
3346 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
3347 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
3348 (ppc_linux_init_abi): Set process_record, process_record_signal.
3349 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
3350 ppc_linux_record_tdep to gdbarch_tdep.
3351 (ppc_process_record): New declaration.
3352 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
3353 ppc_process_record_op19, ppc_process_record_op31,
3354 ppc_process_record_op59, ppc_process_record_op60,
3355 ppc_process_record_op63, ppc_process_record): New functions.
3357 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3359 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
3360 rs6000_in_function_epilogue_frame_p and add an argument
3362 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
3363 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
3365 (rs6000_epilogue_frame_unwind): New.
3366 (rs6000_gdbarch_init): Append epilogue unwinder.
3368 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
3370 * nat/linux-personality.c: Replace "#ifndef
3371 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
3372 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
3375 2015-01-16 Eli Zaretskii <eliz@gnu.org>
3377 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
3379 (_initialize_tui_win) <border-kind, border-mode>:
3380 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
3381 (tui_set_tab_width_command): Fix the commentary.
3383 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
3385 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
3387 (tui_set_tab_width_command): Delete and recreate the source and
3388 the disassembly windows, to show the effect of the changed tab
3391 * tui/tui-data.h (LINE_PREFIX): Make shorter
3392 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
3393 "Thread NNNNN.XXXX" thread ID notation on Windows.
3395 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3397 Fix gcc-5 compilation.
3398 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
3400 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3402 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
3403 (linux-personality.o): New rule.
3404 * common/common-defs.h: Include <stdint.h>.
3405 * config/aarch64/linux.mh (NATDEPFILES): Include
3406 linux-personality.o.
3407 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3408 * config/arm/linux.mh (NATDEPFILES): Likewise.
3409 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3410 * config/i386/linux.mh (NATDEPFILES): Likewise.
3411 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3412 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3413 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3414 * config/mips/linux.mh (NATDEPFILES): Likewise.
3415 * config/pa/linux.mh (NATDEPFILES): Likewise.
3416 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3417 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3418 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3419 * config/s390/linux.mh (NATDEPFILES): Likewise.
3420 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3421 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3422 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3423 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3424 * defs.h: Remove #include <stdint.h> (moved to
3425 common/common-defs.h).
3426 * linux-nat.c: Include nat/linux-personality.h. Remove #include
3427 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
3428 nat/linux-personality.c).
3429 (linux_nat_create_inferior): Remove code to disable address space
3430 randomization (moved to nat/linux-personality.c). Create cleanup
3431 to disable address space randomization.
3432 * nat/linux-personality.c: New file.
3433 * nat/linux-personality.h: Likewise.
3435 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3437 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
3438 common/posix-strerror.c.
3439 (posix-strerror.o): New rule.
3440 (mingw-strerror.o): Likewise.
3441 * common/common-utils.h (safe_strerror): Move prototype to here,
3443 * common/common.host: New file.
3444 * common/mingw-strerror.c: Likewise.
3445 * common/posix-strerror.c: Likewise.
3446 * configure: Regenerated.
3447 * configure.ac: Source common/common.host. Add variable
3448 common_host_obs to gdb_host_obs.
3449 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
3450 gdb/common/posix-strerror.c when warning about the use of
3452 * mingw-hdep.c (safe_strerror): Remove definition; move it to
3453 common/mingw-strerror.c.
3454 * posix-hdep.c (safe_strerror): Remove definition; move it to
3455 common/posix-hdep.c.
3456 * utils.h (safe_strerror): Remove prototype; move to
3457 common/common-utils.h.
3459 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3463 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3465 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
3466 ___XA type if the array has already been fixed.
3468 2015-01-14 Yao Qi <yao@codesourcery.com>
3470 * Makefile.in (ppc-linux.o): New rule.
3471 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3472 * configure.ac: AC_CHECK_FUNCS(getauxval).
3473 * config.in: Re-generated.
3474 * configure: Re-generated.
3475 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3477 * nat/ppc-linux.c: New file.
3478 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3479 Call ppc64_64bit_inferior_p.
3481 2015-01-14 Yao Qi <yao@codesourcery.com>
3483 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3485 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3486 (PPC_FEATURE_HAS_DFP): Likewise.
3487 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3488 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3489 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3490 Include "nat/ppc-linux.h".
3491 * nat/ppc-linux.h: New file.
3492 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3494 2015-01-14 Pedro Alves <palves@redhat.com>
3497 * breakpoint.c: Include "interps.h".
3498 (bpstat_do_actions_1): Also check whether the interpreter is
3501 2015-01-14 Pedro Alves <palves@redhat.com>
3504 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3505 reinstall if the interpreter is sync.
3507 2015-01-13 Doug Evans <dje@google.com>
3509 * objfiles.c (objfile_filename): New function.
3510 * objfiles.h (objfile_filename): Declare it.
3511 (objfile_name): Add function comment.
3512 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3513 bfd file name (which may be realpath'd), and the original name.
3515 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3517 * NEWS: Create a new section for the next release branch.
3518 Rename the section of the current branch, now that it has
3521 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3523 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3524 * version.in: Bump version to 7.9.50.DATE-cvs.
3526 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3528 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3529 Remove trailing new-line in argument of call to warning.
3531 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3533 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3534 new-line in argument of call to "warning".
3536 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3538 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3539 in static block, then try searching for primitive types.
3541 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
3543 * top.h (gdb_add_history): Declare.
3544 * top.c (command_count): New variable.
3545 (gdb_add_history): New function.
3546 (gdb_safe_append_history): New static function.
3547 (quit_force): Call it.
3548 (command_line_input): Use gdb_add_history instead of
3550 * event-top.c (command_line_handler): Likewise.
3552 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
3555 * darwin-nat.c: Replace <machine/setjmp.h> #include by
3556 <setjmp.h> #include.
3558 2015-01-11 Doug Evans <xdje42@gmail.com>
3560 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3562 2015-01-11 Doug Evans <xdje42@gmail.com>
3565 * NEWS: The "maint demangle" command is renamed as "demangle".
3566 * demangle.c: #include cli/cli-utils.h, language.h.
3567 (demangle_command): New function.
3568 (_initialize_demangle): Add new command "demangle".
3569 * maint.c (maintenance_demangle): Stub out.
3570 (_initialize_maint_cmds): Update help text for "maint demangle",
3571 and mark as deprecated.
3573 2015-01-11 Mark Kettenis <kettenis@gnu.org>
3575 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3576 inferior_thread is a function.
3578 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3580 * Makefile.in (.y.c): Don't munge yacc's #line
3583 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3585 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3586 to prompt for input.
3587 * tui/tui-hooks.c (tui_query_hook): Remove.
3588 (tui_install_hooks): Don't set deprecated_query_hook.
3589 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3590 height calculation. Always update the command window's cur_line.
3592 2015-01-09 Pedro Alves <palves@redhat.com>
3594 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3596 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3598 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3599 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
3601 (check_stopped_by_watchpoint): New function.
3602 (save_sigtrap): Reimplement.
3603 (linux_nat_stopped_by_watchpoint): Adjust.
3604 (linux_nat_lp_status_is_event): Delete.
3605 (stop_wait_callback): Only call save_sigtrap after storing the
3607 (status_callback): If the thread had been stopped for a breakpoint
3608 that has since been removed, discard the event and resume the LWP.
3609 (count_events_callback, select_event_lwp_callback): Use
3610 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3611 (cancel_breakpoint): Rename to ...
3612 (check_stopped_by_breakpoint): ... this. Record whether the LWP
3613 stopped for a software breakpoint or hardware breakpoint.
3614 (select_event_lwp): Only give preference to the stepping LWP in
3615 all-stop mode. Adjust comments.
3616 (stop_and_resume_callback): Remove references to new_pending_p.
3617 (linux_nat_filter_event): Likewise. Leave exit events of the
3618 leader thread pending here. Handle signal short circuiting here.
3619 Only call save_sigtrap after storing the pending waitstatus.
3620 (linux_nat_wait_1): Remove 'retry' label. Remove references to
3621 new_pending. Don't handle leaving events the caller is not
3622 interested in pending here, nor handle signal short-circuiting
3623 here. Also give equal priority to all LWPs that have had events
3624 in non-stop mode. If reporting a software breakpoint event,
3625 unadjust the LWP's PC.
3626 * linux-nat.h (enum lwp_stop_reason): New.
3627 (struct lwp_info) <stop_pc>: New field.
3628 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3629 (struct lwp_info) <stop_reason>: New field.
3630 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3632 2015-01-09 Pedro Alves <palves@redhat.com>
3634 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3635 Set the LWP's 'resumed' flag.
3637 2015-01-09 Pedro Alves <palves@redhat.com>
3639 * linux-nat.c (linux_resume_one_lwp): New function.
3640 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3641 (linux_nat_resume): Use lwp_status_pending_p and
3642 linux_resume_one_lwp.
3643 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3644 (linux_handle_extended_wait): Use linux_resume_one_lwp.
3645 (status_callback, running_callback): Use lwp_status_pending_p.
3646 (lwp_status_pending_p): New function.
3647 (stop_and_resume_callback): Use lwp_status_pending_p.
3648 (linux_nat_filter_event): Use linux_resume_one_lwp.
3649 (linux_nat_wait_1): Always use status_callback to look for an LWP
3650 with a pending status. Use linux_resume_one_lwp.
3651 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3652 linux_resume_one_lwp.
3654 2015-01-09 Pedro Alves <palves@redhat.com>
3656 * breakpoint.c (bp_location_inserted_here_p): New function,
3657 factored out from ...
3658 (breakpoint_inserted_here_p): ... here. Use
3659 ALL_BP_LOCATIONS_AT_ADDR.
3660 (software_breakpoint_inserted_here_p): Use
3661 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3663 2014-01-09 Pedro Alves <palves@redhat.com>
3665 Skip enabling event reporting if the kernel supports
3667 * linux-thread-db.c: Include "nat/linux-ptrace.h".
3668 (thread_db_use_events): New function.
3669 (try_thread_db_load_1): Check thread_db_use_events before enabling
3671 (update_thread_state): New function.
3672 (attach_thread): Use it. Check thread_db_use_events before
3673 enabling event reporting.
3674 (thread_db_detach): Check thread_db_use_events before disabling
3676 (find_new_threads_callback): Check thread_db_use_events before
3677 enabling event reporting. Update the thread's state if not using
3678 libthread_db events.
3680 2015-01-09 Pedro Alves <palves@redhat.com>
3682 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
3683 about to wait for is > 0.
3684 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
3685 the kernel thread ID is -1.
3687 2015-01-09 Pedro Alves <palves@redhat.com>
3689 * linux-nat.c (attach_proc_task_lwp_callback): New function.
3690 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
3691 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
3692 ptrace option flags.
3693 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
3695 * nat/linux-procfs.c: Include <dirent.h>.
3696 (linux_proc_get_int): New parameter "warn". Handle it.
3697 (linux_proc_get_tgid): Adjust.
3698 (linux_proc_get_tracerpid): Rename to ...
3699 (linux_proc_get_tracerpid_nowarn): ... this.
3700 (linux_proc_pid_get_state): New function, factored out from
3701 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
3703 (linux_proc_pid_is_gone): New function.
3704 (linux_proc_pid_is_stopped): Adjust.
3705 (linux_proc_pid_is_zombie_maybe_warn)
3706 (linux_proc_pid_is_zombie_nowarn): New functions.
3707 (linux_proc_pid_is_zombie): Use
3708 linux_proc_pid_is_zombie_maybe_warn.
3709 (linux_proc_attach_tgid_threads): New function.
3710 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
3711 (linux_proc_get_tracerpid): Rename to ...
3712 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
3713 (linux_proc_pid_is_gone): New declaration.
3714 (linux_proc_pid_is_zombie): Update comment.
3715 (linux_proc_pid_is_zombie_nowarn): New declaration.
3716 (linux_proc_attach_lwp_func): New typedef.
3717 (linux_proc_attach_tgid_threads): New declaration.
3718 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
3719 use nowarn functions.
3720 (linux_ptrace_attach_fail_reason_string): Move here from
3721 gdbserver/linux-low.c and rename.
3722 (ptrace_supports_feature): If the current ptrace options are not
3723 known yet, check them now, instead of asserting.
3724 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
3727 2015-01-09 Pedro Alves <palves@redhat.com>
3729 * linux-thread-db.c (thread_db_find_new_threads_silently)
3730 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
3731 (find_new_threads_once): Print debug output on gdb_stdlog.
3733 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
3734 Pedro Alves <palves@redhat.com>
3736 * compile/compile.c: Include "gdb_wait.h".
3737 (do_rmdir): Check return value, and free 'zap'.
3739 2015-01-08 Pedro Alves <palves@redhat.com>
3740 Yao Qi <yao@codesourcery.com>
3742 * dwarf2loc.c (indirect_pieced_value): Don't call
3743 gdb_sign_extend. Call extract_signed_integer instead.
3744 * utils.c (gdb_sign_extend): Remove.
3745 * utils.h (gdb_sign_extend): Remove declaration.
3747 2015-01-07 Pierre Muller <muller@sourceware.org>
3750 * stabsread.c (define_symbol): Set language for C++ special symbols.
3752 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3754 * inflow.c (initial_gdb_ttystate): Tweak comment.
3756 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3758 * inflow.c (set_initial_gdb_ttystate): Add empty line after
3759 comment documenting function.
3761 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3763 * terminal.h (set_initial_gdb_ttystate): Declare.
3764 * inflow.c (initial_gdb_ttystate): New static variable.
3765 (set_initial_gdb_ttystate): New setter.
3766 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
3767 instead of our current terminal state.
3768 * top.c (gdb_init): Call set_initial_gdb_ttystate.
3770 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3772 * guile/scm-type.c (tyscm_array_1): Add comment.
3773 * python/py-type.c (typy_array_1): Add comment.
3775 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3777 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
3778 error if N2 is equal to N1 - 1.
3780 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3782 * python/py-type.c (typy_array_1): Do not raise negative-length
3783 exception if N2 is equal to N1 - 1.
3785 2015-01-03 Doug Evans <xdje42@gmail.com>
3787 * c-exp.y: Whitespace cleanup.
3788 (classify_inner_name): Remove extra ;.
3790 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
3792 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
3795 2015-01-02 Doug Evans <dje@google.com>
3797 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
3799 2015-01-02 Doug Evans <dje@google.com>
3801 * symtab.h (struct symbol): Fix typo in comment.
3803 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3805 Update year range in copyright notice of all files.
3807 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3809 * top.c (print_gdb_version): Update copyright year to 2015.
3811 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3813 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
3815 For older changes see ChangeLog-2014.
3821 version-control: never