1 2015-04-10 Pedro Alves <palves@redhat.com>
3 * infrun.c (displaced_step_in_progress): New function.
4 (do_target_resume): Advise target to report all signals if
7 2015-04-10 Pedro Alves <palves@redhat.com>
10 * infrun.c (process_event_stop_test): Don't assume a step-resume
11 is set if tp->stepped_breakpoint is true.
13 2015-04-10 Yao Qi <yao.qi@linaro.org>
15 * arm-tdep.c (install_alu_reg): Update comment.
16 (thumb_copy_alu_reg): Remove local variable rn. Update
17 debugging message. Use r2 instead of r1 in the modified
20 2015-04-10 Pedro Alves <palves@redhat.com>
23 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
24 linux_displaced_step_location as gdbarch_displaced_step_location
26 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
27 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
28 * linux-tdep.c (linux_displaced_step_location): New function,
29 based on ppc_linux_displaced_step_location.
30 * linux-tdep.h (linux_displaced_step_location): New declaration.
31 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
32 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
34 (ppc_linux_init_abi): Install linux_displaced_step_location as
35 gdbarch_displaced_step_location hook, even without Cell/B.E..
36 (_initialize_ppc_linux_tdep): Don't install
37 ppc_linux_inferior_created as inferior_created observer.
38 * s390-linux-tdep.c (s390_gdbarch_init): Install
39 linux_displaced_step_location as gdbarch_displaced_step_location
42 2015-04-09 Gary Benson <gbenson@redhat.com>
44 * common/common-remote-fileio.h: Rename to...
45 * common/fileio.h: ...this. Update all references.
46 (remote_fileio_to_fio_error): Rename to...
47 (host_to_fileio_error): ...this.
48 (remote_fileio_to_be): Rename to...
49 (host_to_bigendian): ...this. Update all callers.
50 (remote_fileio_to_fio_uint): Rename to...
51 (host_to_fileio_uint): ...this. Update all callers.
52 (remote_fileio_to_fio_time): Rename to...
53 (host_to_fileio_time): ...this. Update all callers.
54 (remote_fileio_to_fio_stat): Rename to...
55 (host_to_fileio_stat): ...this.
56 Update all references.
57 * common/common-remote-fileio.c: Rename to...
58 * common/fileio.c: ...this. Update all references.
59 (remote_fileio_to_fio_error): Rename to...
60 (host_to_fileio_error): ...this. Update all callers.
61 (remote_fileio_mode_to_target): Rename to...
62 (fileio_mode_pack): ...this. Update all callers.
63 (remote_fileio_to_fio_mode): Rename to...
64 (host_to_fileio_mode): ...this. Update all callers.
65 (remote_fileio_to_fio_ulong): Rename to...
66 (host_to_fileio_ulong): ...this. Update all callers.
67 (remote_fileio_to_fio_stat): Rename to...
68 (host_to_fileio_stat): ...this. Update all callers.
70 2015-04-09 Andy Wingo <wingo@igalia.com>
72 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
73 (frame_functions): Bind gdbscm_frame_read_register to
75 * guile/lib/gdb.scm (frame-read-register): Export.
77 2015-04-09 Gary Benson <gbenson@redhat.com>
79 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
81 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
82 New function, factored out the named functions below.
83 * inf-child.c (gdb/fileio.h): Remove include.
84 (common-remote-fileio.h): New include.
85 (inf_child_errno_to_fileio_error): Remove function. Update
86 all callers to use remote_fileio_to_fio_error.
87 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
89 2015-04-09 Andy Wingo <wingo@igalia.com>
91 * MAINTAINERS (Write After Approval): Add Andy Wingo.
93 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
95 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
96 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
97 * configure: Regenerated.
99 2015-04-09 Pedro Alves <palves@redhat.com>
101 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
102 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
103 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
104 * gnulib/import/Makefile.am: Update.
105 * gnulib/import/Makefile.in: Update.
106 * gnulib/import/m4/gnulib-cache.m4: Update.
107 * gnulib/import/m4/gnulib-comp.m4: Update.
108 * gnulib/import/m4/strtok_r.m4: New file.
109 * gnulib/import/strtok_r.c: New file.
111 2015-04-09 Pedro Alves <palves@redhat.com>
113 * gnulib/update-gnulib.sh (aclocal version check): Filter out
114 "called too early to check prototype".
116 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
119 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
120 use a caching mechanism. Adjust comments and code to reflect
121 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
122 (cmdpy_completer_handle_brkchars): Adjust call to
123 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
124 (cmdpy_completer): Likewise.
126 2015-04-08 Yao Qi <yao.qi@linaro.org>
128 * spu-tdep.c (spu_gdbarch_init): Don't call
129 set_gdbarch_cannot_step_breakpoint.
131 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
133 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
135 2015-04-07 Pedro Alves <palves@redhat.com>
137 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
138 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
139 (delete_exited_threads): New declaration.
140 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
141 * linux-nat.c (linux_nat_update_thread_list): New function.
142 (linux_nat_add_target): Install it.
143 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
144 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
145 (delete_exited_threads): New function.
147 2015-04-07 Pedro Alves <pedro@codesourcery.com>
149 * infrun.c (resume) <displaced stepping debug output>: Get the
150 leader thread's regcache, not resume_ptid's.
152 2015-04-06 Doug Evans <xdje42@gmail.com>
154 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
156 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
157 Include symbol domain in debugging output.
159 2015-04-06 Pedro Alves <palves@redhat.com>
160 Bernd Edlinger <bernd.edlinger@hotmail.de>
162 * configure.ac: Remove the mingw32-specific stub-termcap.o
163 fallback, and instead fallback to the stub termcap on all hosts.
164 * configure: Regenerate.
165 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
168 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
170 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
171 "top_level" parameter.
172 (resolve_dynamic_type_internal): Remove the unused "top_level"
173 parameter. Update call to is_dynamic_type_internal.
174 (is_dynamic_type): Update call to is_dynamic_type_internal.
175 (resolve_dynamic_range): Update call to
176 resolve_dynamic_type_internal.
177 (resolve_dynamic_union): Likewise.
178 (resolve_dynamic_struct): Likewise.
179 (resolve_dynamic_type): Likewise.
181 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
183 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
184 TYPE_CODE_REF types so that they are not considered as dynamic
185 depending on the referenced type.
186 (resolve_dynamic_type_internal): Likewise.
188 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
190 * Makefile.in (top_srcdir): New.
191 * configure: Regenerated.
193 2015-04-02 Gary Benson <gbenson@redhat.com>
195 * NEWS: Announce the new default sysroot of "target:".
197 2015-04-02 Gary Benson <gbenson@redhat.com>
199 * main.c (captured_main): Set gdb_sysroot to "target:"
200 if not otherwise set.
202 2015-04-02 Gary Benson <gbenson@redhat.com>
204 * exec.c (exec_file_attach): Support "target:" filenames.
206 2015-04-02 Gary Benson <gbenson@redhat.com>
208 * solib.c (solib_find): Strip "target:" prefix from sysroot
209 if accessing local files.
211 2015-04-02 Gary Benson <gbenson@redhat.com>
213 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
214 checks and error messages.
216 2015-04-02 Gary Benson <gbenson@redhat.com>
218 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
219 (remote_filename_p): Remove declaration.
220 (remote_bfd_open): Likewise.
221 * remote.c (remote_bfd_iovec_open): Remove function.
222 (remote_bfd_iovec_close): Likewise.
223 (remote_bfd_iovec_pread): Likewise.
224 (remote_bfd_iovec_stat): Likewise.
225 (remote_filename_p): Likewise.
226 (remote_bfd_open): Likewise.
227 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
228 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
229 (gdb_bfd_open_maybe_remote): Remove function.
230 (symfile_bfd_open): Replace remote filename check with
231 target filename check.
232 (reread_symbols): Use gdb_bfd_open.
233 * build-id.c (gdbcore.h): New include.
234 (build_id_to_debug_bfd): Use gdb_bfd_open.
235 * infcmd.c (attach_command_post_wait): Remove remote filename
237 * solib.c (solib_find): Replace remote-specific handling with
238 target-specific handling. Update comments where necessary.
239 (solib_bfd_open): Replace remote-specific handling with
240 target-specific handling.
241 (gdb_sysroot_changed): New function.
242 (_initialize_solib): Call the above when gdb_sysroot changes.
243 * windows-tdep.c (gdbcore.h): New include.
244 (windows_xfer_shared_library): Use gdb_bfd_open.
246 2015-04-02 Gary Benson <gbenson@redhat.com>
248 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
249 (is_target_filename): New declaration.
250 (gdb_bfd_has_target_filename): Likewise.
251 (gdb_bfd_open): Update documentation comment.
252 * gdb_bfd.c (target.h): New include.
253 (gdb/fileio.h): Likewise.
254 (is_target_filename): New function.
255 (gdb_bfd_has_target_filename): Likewise.
256 (fileio_errno_to_host): Likewise.
257 (gdb_bfd_iovec_fileio_open): Likewise.
258 (gdb_bfd_iovec_fileio_pread): Likewise.
259 (gdb_bfd_iovec_fileio_close): Likewise.
260 (gdb_bfd_iovec_fileio_fstat): Likewise.
261 (gdb_bfd_open): Use target fileio to access paths prefixed
262 with "target:" where necessary.
264 2015-04-02 Gary Benson <gbenson@redhat.com>
266 * target.h (struct target_ops) <to_filesystem_is_local>:
268 (target_filesystem_is_local): New macro.
269 * target-delegates.c: Regenerate.
270 * remote.c (remote_filesystem_is_local): New function.
271 (init_remote_ops): Initialize to_filesystem_is_local.
273 2015-04-02 Gary Benson <gbenson@redhat.com>
275 * target.h (struct target_ops) <to_fileio_fstat>: New field.
276 (target_fileio_fstat): New declaration.
277 * target.c (target_fileio_fstat): New function.
278 * inf-child.c (inf_child_fileio_fstat): Likewise.
279 (inf_child_target): Initialize to_fileio_fstat.
280 * remote.c (init_remote_ops): Likewise.
282 2015-04-01 Sasha Smundak <asmundak@google.com>
284 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
285 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
286 (py-unwind.o): New recipe.
287 * NEWS: mention Python frame unwinding.
288 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
289 gdb/unwinder.py and gdb/command/unwinder.py
290 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
292 (execute_unwinders): New function.
293 * python/lib/gdb/command/unwinders.py: New file.
294 * python/lib/gdb/unwinder.py: New file.
295 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
296 (objfpy_dealloc): Decrement frame_unwinders reference count.
297 (objfpy_initialize): Create frame_unwinders list.
298 (objfpy_get_frame_unwinders): New function.
299 (objfpy_set_frame_unwinders): Ditto.
300 (objfile_getset): Add frame_unwinders attribute to Objfile.
301 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
302 (pspy_dealloc): Decrement frame_unwinders reference count.
303 (pspy_initialize): Create frame_unwinders list.
304 (pspy_get_frame_unwinders): New function.
305 (pspy_set_frame_unwinders): Ditto.
306 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
307 * python/py-unwind.c: New file.
308 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
309 (objpy_get_frame_unwinders): New prototype.
310 (gdbpy_initialize_unwind): New prototype.
311 * python/python.c (gdbpy_apply_type_printers): Call
312 gdbpy_initialize_unwind.
314 2015-04-01 Pedro Alves <palves@redhat.com>
316 * infrun.c (resume): Check currently_stepping after clearing
317 stepped_breakpoint, not before.
319 2015-04-01 Pedro Alves <palves@redhat.com>
321 * infrun.c (print_target_wait_results): Print all the ptid
324 2015-04-01 Pedro Alves <palves@redhat.com>
326 * infrun.c (keep_going): Also discard cleanups if inserting
329 2015-04-01 Pedro Alves <palves@redhat.com>
331 * infrun.c (wait_for_inferior): Install the
332 finish_thread_state_cleanup cleanup across the whole function, not
333 just around handle_inferior_event.
335 2015-04-01 Pedro Alves <palves@redhat.com>
337 * infrun.c (resume) <step past permanent breakpoint>: Use
340 2015-04-01 Pedro Alves <palves@redhat.com>
342 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
344 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
346 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
348 2015-04-01 Pedro Alves <palves@redhat.com>
350 * linux-thread-db.c (record_thread): Readd the thread to gdb's
351 list if it was marked exited.
353 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
355 * configure: Regenerated.
357 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
358 Jan Kratochvil <jan.kratochvil@redhat.com>
359 Oleg Nesterov <oleg@redhat.com>
362 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
363 New enum identifying the various options of the coredump_filter
365 (struct smaps_vmflags): New struct.
366 (use_coredump_filter): New variable.
367 (decode_vmflags): New function.
368 (mapping_is_anonymous_p): Likewise.
369 (dump_mapping_p): Likewise.
370 (linux_find_memory_regions_full): New variables
371 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
372 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
373 parsing of its information. Implement memory mapping filtering
374 based on its contents.
375 (show_use_coredump_filter): New function.
376 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
377 * NEWS: Mention the possibility of using the
378 '/proc/PID/coredump_filter' file when generating a corefile.
379 Mention new command 'set use-coredump-filter'.
381 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
383 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
384 read_memory_unsigned_integer.
386 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
388 * Makefile.in (ZLIB): New.
390 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
391 (CLIBS): Add $(ZLIB).
392 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
394 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
395 * top.c (print_gdb_configuration): Remove --with-zlib and
397 * config.in: Regenerated.
398 * configure: Likewise.
400 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
402 * NEWS: Mention info os cpus support.
403 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
404 (struct osdata_type): Add cpus entry, reorder the entries in
407 2015-03-31 Matthias Klose <doko@ubuntu.com>
409 * compile/compile.c (compile_to_object): Allow triplets with or
412 2015-03-30 Doug Evans <dje@google.com>
415 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
418 2015-03-30 Gary Benson <gbenson@redhat.com>
420 * remote.c (remote_mourn_1): Remove function. Update all callers
422 (extended_remote_mourn_1): Remove function. Update all callers
423 to use extended_remote_mourn.
424 (extended_remote_attach_1): Remove function. Update all callers
425 to use extended_remote_attach.
427 2015-03-28 James Bowman <james.bowman@ftdichip.com>
429 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
430 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
431 (ALLDEPFILES): Add ft32-tdep.c.
432 * configure.tgt: Add FT32 entry.
433 * ft32-tdep.c: New file, FT32 target-dependent code.
434 * ft32-tdep.h: New file, FT32 target-dependent code.
436 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
439 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
441 * printcmd.c (print_command_1): Move expr variable scope.
443 2015-03-27 Joel Brobecker <brobecker@adacore.com>
445 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
447 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
449 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
452 2015-03-26 Joel Brobecker <brobecker@adacore.com>
454 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
455 exception raised while parsing the probe arguments.
456 Force parsing to be done using the C language parser.
457 * expression.h (parse_expression_with_language): Declare.
458 * parse.c (parse_expression_with_language): New function.
460 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
462 * MAINTAINERS (Write After Approval): Add "Jon Turney".
464 2015-03-26 Andy Wingo <wingo@igalia.com>
467 * dwarf2read.c (struct partial_die_info): Add has_const_value
469 (add_partial_symbol): Don't punt on symbols that have const_value
471 (read_partial_die): Detect DW_AT_const_value.
473 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
476 * printcmd.c (print_command_1): Move expr variable scope.
478 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
481 * printcmd.c (validate_format): Make the parameter cmdname const.
483 2015-03-26 Don Breazeal <donb@codesourcery.com>
485 * remote.c (_initialize_remote): Update comment.
487 2015-03-26 Pedro Alves <palves@redhat.com>
488 Jon TURNEY <jon.turney@dronecode.org.uk>
490 * coffread.c (coff_symfile_read): When constructing the name of an
491 import stub symbol from import symbol for amd64, only skip the
492 char after _imp_ if the target is underscored (like i386) and the
493 char is indeed the target's leading char.
495 2015-03-25 Pedro Alves <palves@redhat.com>
497 * target.h <to_async>: Replace 'callback' and 'context' parameters
498 with boolean 'enable' parameter.
499 (target_async): Replace CALLBACK and CONTEXT parameters with
500 boolean ENABLE parameter.
501 * inf-loop.c (inferior_event_handler): Adjust.
502 * linux-nat.c (linux_nat_attach, linux_nat_resume)
503 (linux_nat_resume): Adjust.
504 (async_client_callback, async_client_context): Delete.
505 (handle_target_event): Call inferior_event_handler directly.
506 (linux_nat_async): Replace 'callback' and 'context' parameters
507 with boolean 'enable' parameter. Adjust. Remove references to
508 async_client_callback and async_client_context.
509 (linux_nat_close): Adjust.
510 * record-btrace.c (record_btrace_async): Replace 'callback' and
511 'context' parameters with boolean 'enable' parameter. Adjust.
512 (record_btrace_resume): Adjust.
513 * record-full.c (record_full_async): Replace 'callback' and
514 'context' parameters with boolean 'enable' parameter. Adjust.
515 (record_full_resume, record_full_core_resume): Adjust.
516 * remote.c (struct remote_state) <async_client_callback,
517 async_client_context>: Delete fields.
518 (remote_start_remote, extended_remote_attach_1, remote_resume)
519 (extended_remote_create_inferior): Adjust.
520 (remote_async_serial_handler): Call inferior_event_handler
522 (remote_async): Replace 'callback' and 'context' parameters with
523 boolean 'enable' parameter. Adjust.
524 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
526 * target-delegates.c: Regenerate.
528 2015-03-25 Gary Benson <gbenson@redhat.com>
529 Pedro Alves <palves@redhat.com>
531 * target.c (fileio_ft_t): New typedef, define object vector.
532 (fileio_fhandles): New static variable.
533 (is_closed_fileio_fh): New macro.
534 (lowest_closed_fd): New static variable.
535 (acquire_fileio_fd): New function.
536 (release_fileio_fd): Likewise.
537 (fileio_fd_to_fh): New macro.
538 (target_fileio_open): Wrap the file descriptor on success.
539 (target_fileio_pwrite): Updated to use wrapped file descriptor.
540 (target_fileio_pread): Likewise.
541 (target_fileio_close): Likewise.
543 2015-03-24 Pedro Alves <palves@redhat.com>
545 * thread.c (thread_apply_all_command): Take exited threads into
548 2015-03-24 Pedro Alves <palves@redhat.com>
550 * infrun.c (resume, proceed): Mention
551 switch_back_to_stepped_thread, not switch_back_to_stepping.
553 2015-03-24 Pedro Alves <palves@redhat.com>
555 * infrun.c (user_visible_resume_ptid): Rewrite going from
556 most-locked to unlocked instead of the opposite. Move comment ...
557 * infrun.h (user_visible_resume_ptid): ... here.
559 2015-03-24 Pedro Alves <palves@redhat.com>
561 * linux-nat.c (linux_nat_resume): Output debug logs before trying
562 to resume the event lwp. Use the lwp's ptid instead of the passed
563 in (maybe wildcard) ptid.
564 (stop_wait_callback): Tweak debug log output.
565 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
567 (linux_nat_filter_event): In debug output, distinguish a
568 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
569 before trying to resume the lwp.
571 2015-03-24 Joel Brobecker <brobecker@adacore.com>
573 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
575 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
576 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
578 2015-03-24 Joel Brobecker <brobecker@adacore.com>
580 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
581 Renames DYN_ATTR_DATA_LOCATION.
582 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
583 DYN_ATTR_DATA_LOCATION.
584 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
585 instead of DYN_ATTR_DATA_LOCATION.
587 2015-03-24 Pedro Alves <palves@redhat.com>
589 * breakpoint.c (until_break_command): Adjust call to proceed.
590 * gdbthread.h (struct thread_control_state) <stepping_command>:
592 * infcall.c (run_inferior_call): Adjust call to proceed.
593 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
594 Adjust calls to proceed.
595 (set_step_frame): Set the current thread's step_start_function
597 (step_once): Adjust calls to proceed.
598 (jump_command, signal_command, until_next_command)
599 (finish_backward, finish_forward, proceed_after_attach_callback)
600 (attach_command_post_wait): Adjust calls to proceed.
601 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
602 (do_target_resume): New function, factored out from ...
603 (resume): ... here. Remove 'step' parameter. Instead, check
604 currently_stepping to determine whether the thread should be
606 (proceed): Remove 'step' parameter and don't set the thread's
607 step_start_function here. Adjust call to 'resume'.
608 (handle_inferior_event): Adjust calls to 'resume'.
609 (switch_back_to_stepped_thread): Use do_target_resume instead of
611 (keep_going): Adjust calls to 'resume'.
612 * infrun.h (proceed): Remove 'step' parameter.
614 * windows-nat.c (do_initial_windows_stuff): Adjust call to
616 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
618 2015-03-24 Pedro Alves <palves@redhat.com>
620 * gdbthread.h (struct thread_control_state) <stepping_command>:
622 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
623 the thread's stepping_command field.
624 * infrun.c (resume): Check the thread's stepping_command flag to
625 determine which threads should be resumed. Rename 'entry_step'
627 (clear_proceed_status_thread): Clear 'stepping_command'.
628 (schedlock_applies): Change parameter type to struct thread_info
630 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
631 (switch_back_to_stepped_thread): Adjust calls to
633 (_initialize_infrun): Adjust "set scheduler-locking step" help.
635 2015-03-24 Pedro Alves <palves@redhat.com>
637 * infrun.c (step_start_function): Delete and ...
638 * gdbthread.h (struct thread_control_state) <step_start_function>:
639 ... now a field here.
640 * infrun.c (clear_proceed_status_thread): Clear the thread's
642 (proceed, process_event_stop_test, print_stop_event): Adjust.
644 2015-03-24 Pedro Alves <palves@redhat.com>
646 * infrun.c (proceed): No longer handle negative step.
648 2015-03-24 Gary Benson <gbenson@redhat.com>
650 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
651 (x86_linux_prepare_to_resume): Likewise.
652 * x86-linux-nat.c (x86_linux_new_thread):
653 Moved to nat/x86-linux.c.
654 (x86_linux_prepare_to_resume): Likewise.
655 * nat/x86-linux.c (x86_linux_new_thread): New function.
656 (x86_linux_prepare_to_resume): Likewise.
658 2015-03-24 Gary Benson <gbenson@redhat.com>
660 * nat/x86-linux-dregs.h: New file.
661 * nat/x86-linux-dregs.c: Likewise.
662 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
663 (x86-linux-dregs.o): New rule.
664 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
665 * config/i386/linux64.mh (NATDEPFILES): Likewise.
666 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
667 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
668 (x86_linux_dr_get): Likewise.
669 (x86_linux_dr_set): Likewise.
670 (x86_linux_dr_get_addr): Likewise.
671 (x86_linux_dr_get_control): Likewise.
672 (x86_linux_dr_get_status): Likewise.
673 (update_debug_registers_callback): Likewise.
674 (x86_linux_dr_set_control): Likewise.
675 (x86_linux_dr_set_addr): Likewise.
676 (x86_linux_update_debug_registers): Likewise.
678 2015-03-24 Gary Benson <gbenson@redhat.com>
680 * x86-linux-nat.c (x86_linux_update_debug_registers):
681 New function, factored out from...
682 (x86_linux_prepare_to_resume): ...this.
684 2015-03-24 Gary Benson <gbenson@redhat.com>
686 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
687 (x86_linux_dr_set): Likewise.
688 (x86_linux_dr_get_addr): Likewise.
689 (x86_linux_dr_get_control): Likewise.
690 (x86_linux_dr_get_status): Likewise.
691 (update_debug_registers_callback): Likewise.
692 (x86_linux_dr_set_control): Likewise.
693 (x86_linux_dr_set_addr): Likewise.
694 (x86_linux_prepare_to_resume): Likewise.
695 (x86_linux_new_thread): Likewise.
697 2015-03-24 Gary Benson <gbenson@redhat.com>
699 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
700 (x86_linux_new_thread): Rename argument.
702 2015-03-24 Gary Benson <gbenson@redhat.com>
704 * nat/x86-linux.h: New file.
705 * nat/x86-linux.c: Likewise.
706 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
707 (x86-linux.o): New rule.
708 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
709 * config/i386/linux64.mh (NATDEPFILES): Likewise.
710 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
711 (lwp_set_arch_private_info): New declaration.
712 (lwp_arch_private_info): Likewise.
713 * linux-nat.c (lwp_set_arch_private_info): New function.
714 (lwp_arch_private_info): Likewise.
715 * x86-linux-nat.c: Include nat/x86-linux.h.
716 (arch_lwp_info): Removed structure.
717 (update_debug_registers_callback):
718 Use lwp_set_debug_registers_changed.
719 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
720 and lwp_set_debug_registers_changed.
721 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
723 2015-03-24 Gary Benson <gbenson@redhat.com>
725 * nat/linux-nat.h (ptid_of_lwp): New declaration.
726 (lwp_is_stopped): Likewise.
727 (lwp_stop_reason): Likewise.
728 * linux-nat.c (ptid_of_lwp): New function.
729 (lwp_is_stopped): Likewise.
730 (lwp_is_stopped_by_watchpoint): Likewise.
731 * x86-linux-nat.c (update_debug_registers_callback):
733 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
736 2015-03-24 Gary Benson <gbenson@redhat.com>
738 * linux-nat.h (linux_stop_lwp): Move declaration to...
739 * nat/linux-nat.h (linux_stop_lwp): New declaration.
741 2015-03-24 Gary Benson <gbenson@redhat.com>
743 * linux-nat.h: Include nat/linux-nat.h.
744 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
745 * nat/linux-nat.h (struct lwp_info): New forward declaration.
746 (iterate_over_lwps_ftype): New typedef.
747 (iterate_over_lwps): New declaration.
748 * linux-nat.h (iterate_over_lwps): Update comment. Use
749 iterate_over_lwps_ftype. Update callback return value check.
751 2015-03-24 Gary Benson <gbenson@redhat.com>
753 * x86-nat.h (x86_debug_reg_state): Move declaration to...
754 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
756 2015-03-24 Gary Benson <gbenson@redhat.com>
758 * nat/linux-nat.h (current_lwp_ptid): New declaration.
759 * linux-nat.c (current_lwp_ptid): New function.
760 * x86-linux-nat.c: Include nat/linux-nat.h.
761 (x86_linux_dr_get_addr): Use current_lwp_ptid.
762 (x86_linux_dr_get_control): Likewise.
763 (x86_linux_dr_get_status): Likewise.
764 (x86_linux_dr_set_control): Likewise.
765 (x86_linux_dr_set_addr): Likewise.
767 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
770 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
772 2015-03-23 Joel Brobecker <brobecker@adacore.com>
774 * ser-mingw.c (ser_windows_setparity): Fix indentation.
775 * ser-unix.c (hardwire_setparity): Likewise.
777 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
779 * NEWS: Mention set/show serial parity command.
780 * monitor.c (monitor_open): Call serial_setparity.
781 * remote.c (remote_open_1): Likewise.
782 * ser-base.c (ser_base_serparity): New function.
783 * ser-base.h (ser_base_setparity): Add declaration.
784 * ser-go32.c (dos_ops): Set "setparity" field.
785 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
787 (ser_windows_setparity): New function.
788 (hardwire_ops): Add ser_windows_setparity.
789 (tty_ops): Add NULL for setparity field.
790 (pipe_ops): Add ser_base_setparity.
792 * ser-pipe.c (pipe_ops): Likewise.
793 * ser-tcp.c (tcp_ops): Likewise.
794 * ser-unix.c (hardwire_setparity): Add declaration.
795 (hardwire_raw): Don't reset PARENB flag.
796 (hardwire_setparity): New function.
797 (hardwire_ops): Add hardwire_setparity.
798 * serial.c (serial_setparity): New function.
799 (serial_parity): New global.
800 (parity_none, parity_odd, parity_even, parity_enums, parity):
802 (set_parity): New function.
803 (_initialize_serial): Add set/show serial parity commands.
804 * serial.h (GDBPARITY_NONE): Define.
805 (GDBPARITY_ODD): Define.
806 (GDBPARITY_EVEN): Define.
807 (serial_setparity) Add declaration.
808 (struct serial_ops): Add setparity field.
809 * target.h (serial_parity): Add declaration.
811 2015-03-23 Keith Seitz <keiths@redhat.com>
813 * linespec.c (linespec_lexer_lex_keyword): Update comment.
815 2015-03-23 Keith Seitz <keiths@redhat.com>
817 * breakpoint.c (parse_breakpoint_sals): Use
818 linespec_lexer_lex_keyword to ascertain if the user specified
820 * linespec.c [IF_KEYWORD_INDEX]: Define.
821 (linespec_lexer_lex_keyword): Export.
822 (struct ls_parser) <keyword_ok>: Remove.
823 A keyword is only a keyword if not followed by another keyword.
824 (linespec_lexer_lex_one): Remove keyword_ok handling.
825 Add comment explaining why the parsing stream is not advanced
826 when a keyword is seen.
827 (parse_linespec): Remove parser->keyword_ok.
828 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
830 2015-03-23 Keith Seitz <keiths@redhat.com>
833 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
834 if we find a static method with DW_AT_vtable_elem_location.
836 2015-03-21 Eli Zaretskii <eliz@gnu.org>
838 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
839 before the second loop, to avoid undefined behavior. Reported by
840 Anton Blanchard <anton@samba.org>.
842 2015-03-20 Keven Boell <keven.boell@intel.com>
844 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
845 data_location usage to linked list.
846 (resolve_dynamic_type_internal): Adapt data_location to
848 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
849 (copy_type_recursive, copy_type): Add copy of linked list.
850 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
851 (struct dynamic_prop_list): New struct.
852 * dwarf2read.c (set_die_type): Set data_location data.
854 2015-03-20 Pedro Alves <palves@redhat.com>
856 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
857 inner block and make it const.
858 * machoread.c (get_archive_prefix_len): Make "lparen" const.
860 2015-03-20 Pedro Alves <palves@redhat.com>
862 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
863 * breakpoint.h (set_breakpoint_condition): Update declaration.
865 2015-03-20 Pedro Alves <palves@redhat.com>
867 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
869 2015-03-20 Pedro Alves <palves@redhat.com>
871 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
873 2015-03-20 Pedro Alves <palves@redhat.com>
875 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
877 2015-03-20 Pedro Alves <palves@redhat.com>
879 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
880 (nto_init_solib_absolute_prefix): Likewise.
882 2015-03-20 Pedro Alves <palves@redhat.com>
884 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
885 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
887 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
889 * config/djgpp/README: Remove gdb.hp.
891 2015-03-20 Yao Qi <yao.qi@linaro.org>
893 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
894 set_gdbarch_cannot_step_breakpoint.
896 2015-03-19 Pedro Alves <palves@redhat.com>
898 * linux-nat.c (linux_resume_one_lwp): Rename to ...
899 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
900 instead call perror_with_name.
901 (check_ptrace_stopped_lwp_gone): New function.
902 (linux_resume_one_lwp): Reimplement as wrapper around
903 linux_resume_one_lwp_throw that swallows errors if the LWP is
905 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
906 swallows errors if the LWP is gone. Use
907 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
909 2015-03-19 Pedro Alves <palves@redhat.com>
911 * linux-nat.c (status_callback): Return early if the LWP has no
914 2015-03-19 Pedro Alves <palves@redhat.com>
916 * linux-nat.c (select_event_lwp_callback): Update comment to no
917 longer mention SIGTRAP.
919 2015-03-18 Tristan Gingold <gingold@adacore.com>
921 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
922 redirection code to ...
923 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
924 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
926 2015-03-18 Gary Benson <gbenson@redhat.com>
928 (remote_protocol_features): Remove the "vFile:fstat" feature.
929 (remote_hostio_fstat): Probe for "vFile:fstat" support.
931 2015-03-11 Yao Qi <yao.qi@linaro.org>
934 * aarch64-linux-tdep.c: Include xml-syscall.h
935 (aarch64_linux_get_syscall_number): New function.
936 (aarch64_linux_init_abi): Call
937 set_gdbarch_get_syscall_number.
938 * syscalls/aarch64-linux.xml: New file.
940 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
942 * ser-base.h (ser_base_setstopbits): Change second argument name
943 from "rate" to "num".
945 2015-03-17 Gary Benson <gbenson@redhat.com>
946 Luke Allardyce <lukeallardyce@gmail.com>
949 * common/common-remote-fileio.h (sys/stat.h): New include.
950 (stuct stat): Remove forward declaration.
952 2015-03-16 John Baldwin <jhb@FreeBSD.org>
954 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
955 before writing core register notes.
957 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
958 Pedro Alves <palves@redhat.com>
960 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
961 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
962 (tgoto): Wrap with extern "C".
964 2015-03-16 Pedro Alves <palves@redhat.com>
965 Yuanhui Zhang <asmwarrior@gmail.com>
967 * stub-termcap.c (tputs): Change prototype.
969 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
970 Pedro Alves <palves@redhat.com>
972 * windows-nat.c (struct thread_info_struct): Rename to ...
973 (struct windows_thread_info_struct): ... this.
974 (thread_info): Rename to ...
975 (windows_thread_info): ... this.
978 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
979 Pedro Alves <palves@redhat.com>
981 * NEWS: New Removed targets and native configurations.
983 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
986 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
987 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
988 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
989 ia64-hpux-tdep.h, solib-ia64-hpux.h.
990 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
991 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
992 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
994 * config/ia64/hpux.mh: Remove file.
995 * config/pa/hpux.mh: Remove file.
996 * configure: Rebuilt.
997 * configure.ac (dlgetmodinfo, somread.o): Remove.
998 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
999 (ia64-*-hpux*): Remove its float format exception.
1000 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1001 * hppa-hpux-nat.c: Remove file.
1002 * hppa-hpux-tdep.c: Remove file.
1003 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
1004 Move them here from hppa-tdep.h
1005 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
1006 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
1007 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
1008 Move them to hppa-tdep.c.
1009 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
1011 * ia64-hpux-nat.c: Remove file.
1012 * ia64-hpux-tdep.c: Remove file.
1013 * ia64-hpux-tdep.h: Remove file.
1014 * inf-ttrace.c: Remove file.
1015 * inf-ttrace.h: Remove file.
1016 * solib-ia64-hpux.c: Remove file.
1017 * solib-ia64-hpux.h: Remove file.
1018 * solib-pa64.c: Remove file.
1019 * solib-pa64.h: Remove file.
1020 * solib-som.c: Remove file.
1021 * solib-som.h: Remove file.
1022 * somread.c: Remove file.
1024 2015-03-13 John Baldwin <jhb@FreeBSD.org>
1026 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
1027 * config.in: Regenerate.
1028 * configure: Regenerate.
1029 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
1031 (fbsd_find_memory_regions): Use kinfo_getvmmap to
1032 enumerate memory regions if present.
1034 2015-03-13 John Baldwin <jhb@FreeBSD.org>
1036 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
1037 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
1039 (i386fbsd_sigtramp_p): Likewise.
1041 2015-03-12 John Baldwin <jhb@FreeBSD.org>
1043 * MAINTAINERS (Write After Approval): Add John Baldwin.
1045 2015-03-12 Gary Benson <gbenson@redhat.com>
1047 * solib.c (_initialize_solib): Make "set/show sysroot" use
1048 add_setshow_optional_filename_cmd so it can be restored to
1049 empty after being set.
1051 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
1053 * Makefile.in (SFILES): New source break-catch-syscall.c.
1054 (COMMON_OBS): New object break-catch-syscall.o.
1055 * break-catch-syscall.c: New file.
1056 * breakpoint.c: Remove inclusion of "xml-syscall.h".
1057 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
1058 (struct syscall_catchpoint): Likewise.
1059 (dtor_catch_syscall): Likewise.
1060 (catch_syscall_inferior_data): Likewise.
1061 (struct catch_syscall_inferior_data): Likewise.
1062 (get_catch_syscall_inferior_data): Likewise.
1063 (catch_syscall_inferior_data_cleanup): Likewise.
1064 (insert_catch_syscall): Likewise.
1065 (remove_catch_syscall): Likewise.
1066 (breakpoint_hit_catch_syscall): Likewise.
1067 (print_it_catch_syscall): Likewise.
1068 (print_one_catch_syscall): Likewise.
1069 (print_mention_catch_syscall): Likewise.
1070 (print_recreate_catch_syscall): Likewise.
1071 (catch_syscall_breakpoint_ops): Likewise.
1072 (syscall_catchpoint_p): Likewise.
1073 (create_syscall_event_catchpoint): Likewise.
1074 (catch_syscall_split_args): Likewise.
1075 (catch_syscall_command_1): Likewise.
1076 (is_syscall_catchpoint_enabled): Likewise.
1077 (catch_syscall_enabled): Likewise.
1078 (catching_syscall_number): Likewise.
1079 (catch_syscall_completer): Likewise.
1080 (clear_syscall_counts): Likewise.
1081 (initialize_breakpoint_ops): Move initialization of syscall
1082 catchpoints to break-catch-syscall.c.
1083 (_initialize_breakpoint): Move code related to syscall catchpoints
1084 to break-catch-syscall.c.
1086 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
1088 * breakpoint.c (breakpoint_find_if): New function.
1089 * breakpoint.h (breakpoint_find_if): New prototype.
1091 2015-03-11 Gary Benson <gbenson@redhat.com>
1093 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
1094 * remote-fileio.c (remote_fileio_to_host_uint): New function.
1095 (remote_fileio_to_host_ulong): Likewise.
1096 (remote_fileio_to_host_mode): Likewise.
1097 (remote_fileio_to_host_time): Likewise.
1098 (remote_fileio_to_host_stat): Likewise.
1099 * remote.c (PACKET_vFile_fstat): New enum value.
1100 (remote_protocol_features): Register the "vFile:fstat" feature.
1101 (remote_hostio_fstat): New function.
1102 (remote_bfd_iovec_stat): Use the above.
1103 (_initialize_remote): Register new "set/show remote
1104 hostio-fstat-packet" command.
1105 * symfile.c (separate_debug_file_exists): Update comment.
1106 * NEWS: Announce new vFile:fstat packet.
1108 2015-03-11 Gary Benson <gbenson@redhat.com>
1110 * common/common-remote-fileio.h: New file.
1111 * common/common-remote-fileio.c: Likewise.
1112 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
1113 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
1114 (COMMON_OBS): Add common-remote-fileio.o.
1115 (common-remote-fileio.o): New rule.
1116 * remote-fileio.h (common-remote-fileio.h): New include.
1117 * remote-fileio.c (gdb/fileio.h): Do not include.
1118 (remote_fileio_to_be): Moved to common-remote-fileio.h.
1119 (remote_fileio_to_fio_uint): Likewise.
1120 (remote_fileio_to_fio_time): Likewise.
1121 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
1122 (remote_fileio_to_fio_mode): Likewise.
1123 (remote_fileio_to_fio_ulong): Likewise.
1124 (remote_fileio_to_fio_stat): Likewise.
1126 2015-03-11 Andy Wingo <wingo@igalia.com>
1128 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
1129 we were checking the cached type, not the cached dynamic type.
1131 2015-03-11 Andy Wingo <wingo@igalia.com>
1133 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
1134 other strings, as these are on the GC'd heap, and will be
1135 collected along with the smob.
1137 2015-03-11 Andy Wingo <wingo@igalia.com>
1139 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
1140 (objfile_functions): Bind gdbscm_objfile_progspace to
1142 * guile/lib/gdb.scm: Add objfile-progspace to exports.
1144 2015-03-11 Andy Wingo <wingo@igalia.com>
1146 * guile/guile.c (_initialize_guile): Disable automatic
1147 finalization, if Guile offers us that possibility.
1148 * guile/guile.c (call_initialize_gdb_module):
1149 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
1150 finalizers in appropriate places.
1151 * configure.ac (AC_TRY_LIBGUILE): Add a check for
1152 scm_set_automatic_finalization_enabled.
1153 * configure: Regenerated.
1155 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
1157 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
1160 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
1162 * s390-linux-nat.c (struct arch_lwp_info): New.
1163 (s390_fix_watch_points): Rename to...
1164 (s390_prepare_to_resume): ...this. Skip the PER info update
1165 unless the watch points have changed.
1166 (s390_refresh_per_info, s390_new_thread): New functions.
1167 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
1168 s390_fix_watch_points.
1169 (s390_remove_watchpoint): Likewise.
1170 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
1171 Register s390_prepare_to_resume.
1173 2015-03-09 Pedro Alves <palves@redhat.com>
1176 2015-03-07 Pedro Alves <palves@redhat.com>
1177 * common/gdb_socket.h: New file.
1178 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
1180 (net_open): Use union gdb_sockaddr_u.
1182 2015-03-07 Pedro Alves <palves@redhat.com>
1184 * configure.ac (build_warnings): Move -Wmissing-prototypes
1185 -Wdeclaration-after-statement -Wmissing-parameter-type
1186 -Wold-style-declaration -Wold-style-definition to the C-specific
1188 * configure: Regenerate.
1190 2015-03-07 Pedro Alves <palves@redhat.com>
1192 * common/gdb_socket.h: New file.
1193 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
1195 (net_open): Use union gdb_sockaddr_u.
1197 2015-03-07 Pedro Alves <palves@redhat.com>
1199 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
1200 (exceptions_state_mc_action_iter)
1201 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1203 [__cplusplus] (try_scope_depth): New global.
1204 [__cplusplus] (exception_try_scope_entry)
1205 (exception_try_scope_exit, gdb_exception_sliced_copy)
1206 (exception_rethrow): New functions.
1207 (throw_exception): In C++ mode, throw
1208 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
1209 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
1210 (throw_it): In C++ mode, use try_scope_depth.
1211 * common/common-exceptions.h [!__cplusplus]
1212 (exceptions_state_mc_action_iter)
1213 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1215 [__cplusplus] (exception_try_scope_entry)
1216 (exception_try_scope_exit, exception_rethrow): Declare.
1217 [__cplusplus] (struct exception_try_scope): New struct.
1218 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
1220 (struct gdb_exception_RETURN_MASK_ALL)
1221 (struct gdb_exception_RETURN_MASK_ERROR)
1222 (struct gdb_exception_RETURN_MASK_QUIT): New types.
1224 2015-03-07 Pedro Alves <palves@redhat.com>
1226 * main.c (handle_command_errors): Remove volatile qualifier from
1229 2015-03-07 Pedro Alves <palves@redhat.com>
1231 * breakpoint.c (save_breakpoints): Adjust to avoid code between
1233 * gdbtypes.c (safe_parse_type): Remove empty line.
1234 (types_deeply_equal):
1235 * guile/scm-frame.c (gdbscm_frame_name):
1236 * linux-thread-db.c (find_new_threads_once):
1237 * python/py-breakpoint.c (bppy_get_commands):
1238 * record-btrace.c (record_btrace_insert_breakpoint)
1239 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
1240 (record_btrace_start_replaying): Adjust to avoid code between TRY
1243 2015-03-07 Pedro Alves <palves@redhat.com>
1245 * common/common-exceptions.c (struct catcher) <exception>: No
1246 longer a pointer to volatile exception. Now an exception value.
1247 <mask>: Delete field.
1248 (exceptions_state_mc_init): Remove all parameters. Adjust.
1249 (exceptions_state_mc): No longer pop the catcher here.
1250 (exceptions_state_mc_catch): New function.
1251 (throw_exception): Adjust.
1252 * common/common-exceptions.h (exceptions_state_mc_init): Remove
1254 (exceptions_state_mc_catch): Declare.
1255 (TRY_CATCH): Rename to ...
1256 (TRY): ... this. Remove EXCEPTION and MASK parameters.
1257 (CATCH, END_CATCH): New.
1258 All callers adjusted.
1260 2015-03-07 Tom Tromey <tromey@redhat.com>
1262 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
1264 2015-03-07 Pedro Alves <palves@redhat.com>
1266 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
1267 (amd64_epilogue_frame_cache): Normal exception handling code.
1268 * break-catch-throw.c (check_status_exception_catchpoint)
1269 (re_set_exception_catchpoint): Ditto.
1270 * cli/cli-interp.c (safe_execute_command):
1271 * cli/cli-script.c (script_from_file): Ditto.
1272 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
1274 * compile/compile-object-run.c (compile_object_run): Ditto.
1275 * cp-abi.c (baseclass_offset): Ditto.
1276 * cp-valprint.c (cp_print_value): Ditto.
1277 * exceptions.c (catch_exceptions_with_msg):
1278 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
1279 * frame.c (get_frame_address_in_block_if_available): Ditto.
1280 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
1281 (i386_sigtramp_frame_cache): Ditto.
1282 * infcmd.c (post_create_inferior): Ditto.
1283 * linespec.c (parse_linespec, find_linespec_symbols):
1284 * p-valprint.c (pascal_object_print_value): Ditto.
1285 * parse.c (parse_expression_for_completion): Ditto.
1286 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
1287 * remote.c (remote_get_noisy_reply): Ditto.
1288 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
1289 * solib-svr4.c (solib_svr4_r_map): Ditto.
1291 2015-03-06 Gary Benson <gbenson@redhat.com>
1293 * common/common-utils.h (startswith): New inline function.
1294 All places where this logic was used updated to use the above.
1296 2015-03-05 Pedro Alves <palves@redhat.com>
1299 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
1300 after reading the breakpoint's shadow memory.
1302 2015-03-05 Mark Kettenis <kettenis@gnu.org>
1304 * hppabsd-nat.c: Remove file.
1305 * hppaobsd-nat.c: New file.
1306 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
1308 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
1311 2015-03-04 Pedro Alves <palves@redhat.com>
1313 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
1314 (target_decr_pc_after_break): Delete declaration.
1315 * target.c (default_target_decr_pc_after_break)
1316 (target_decr_pc_after_break): Delete.
1317 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
1318 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
1319 * linux-thread-db.c (check_event): Likewise.
1320 * infrun.c (adjust_pc_after_break): Likewise.
1321 * darwin-nat.c (cancel_breakpoint): Likewise.
1322 * aix-thread.c (aix_thread_wait): Likewise.
1323 * target-delegates.c: Regenerate.
1325 2015-03-04 Pedro Alves <palves@redhat.com>
1327 * linux-nat.c (save_sigtrap): Check for breakpoints before
1328 checking watchpoints.
1329 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
1330 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
1331 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
1332 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
1333 (linux_nat_stopped_by_sw_breakpoint)
1334 (linux_nat_supports_stopped_by_sw_breakpoint)
1335 (linux_nat_stopped_by_hw_breakpoint)
1336 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
1337 (linux_nat_wait_1): Don't re-increment the PC if relying on
1338 SIGTRAP's siginfo->si_code.
1339 (linux_nat_add_target): Install new target methods.
1340 * linux-thread-db.c (check_event): Don't account for breakpoint PC
1341 offset if the target already adjusted the PC.
1342 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
1343 (GDB_ARCH_TRAP_BRKPT): New.
1344 (TRAP_HWBKPT): Define if not already defined.
1346 2015-03-04 Pedro Alves <palves@redhat.com>
1348 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
1349 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
1351 <stop_reason>: New field.
1352 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
1353 (packet_set_cmd_state): New function.
1354 (remote_protocol_features): Register the "swbreak" and "hwbreak"
1356 (remote_query_supported): If not disabled with the corresponding
1357 "set remote foo-packet" command, report support for the swbreak
1358 and hwbreak features.
1359 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
1361 <stop_reason>: New field.
1362 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
1363 (remote_wait_as): Adjust.
1364 (remote_stopped_by_sw_breakpoint)
1365 (remote_supports_stopped_by_sw_breakpoint)
1366 (remote_stopped_by_hw_breakpoint)
1367 (remote_supports_stopped_by_hw_breakpoint): New functions.
1368 (remote_stopped_by_watchpoint): New function.
1369 (init_remote_ops): Install them.
1370 (_initialize_remote): Register new "set/show remote
1371 swbreak-feature-packet" and "set/show remote
1372 swbreak-feature-packet" commands.
1374 2015-03-04 Pedro Alves <palves@redhat.com>
1376 * btrace.h: Include target/waitstatus.h.
1377 (struct btrace_thread_info) <stop_reason>: New field.
1378 * record-btrace.c (record_btrace_step_thread): Use
1379 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1380 (record_btrace_decr_pc_after_break): Delete.
1381 (record_btrace_stopped_by_sw_breakpoint)
1382 (record_btrace_supports_stopped_by_sw_breakpoint)
1383 (record_btrace_stopped_by_hw_breakpoint)
1384 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
1385 (init_record_btrace_ops): Install them.
1386 * record-full.c (record_full_hw_watchpoint): Delete and replace
1388 (record_full_stop_reason): ... this throughout.
1389 (record_full_exec_insn): Adjust.
1390 (record_full_wait_1): Adjust. No longer re-increment the PC.
1391 (record_full_wait_1): Adjust. Use
1392 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1393 (record_full_stopped_by_watchpoint): Adjust.
1394 (record_full_stopped_by_sw_breakpoint)
1395 (record_full_supports_stopped_by_sw_breakpoint)
1396 (record_full_supports_stopped_by_sw_breakpoint)
1397 (record_full_stopped_by_hw_breakpoint)
1398 (record_full_supports_stopped_by_hw_breakpoint): New functions.
1399 (init_record_full_ops, init_record_full_core_ops): Install them.
1400 * record.c (record_check_stopped_by_breakpoint): New function.
1401 * record.h: Include target/waitstatus.h.
1402 (record_check_stopped_by_breakpoint): New declaration.
1404 2015-03-04 Pedro Alves <palves@redhat.com>
1406 enum lwp_stop_reason -> enum target_stop_reason
1407 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
1408 (linux_nat_stopped_by_watchpoint, status_callback)
1409 (linux_nat_wait_1): Adjust.
1410 * linux-nat.h (enum lwp_stop_reason): Delete.
1411 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
1412 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1413 * target/waitstatus.h (enum target_stop_reason): New.
1415 2015-03-04 Pedro Alves <palves@redhat.com>
1417 * breakpoint.c (need_moribund_for_location_type): New function.
1418 (bpstat_stop_status): Don't skipping checking moribund locations
1419 of breakpoint types which the target tell caused a stop.
1420 (program_breakpoint_here_p): New function, factored out from ...
1421 (bp_loc_is_permanent): ... this.
1422 (update_global_location_list): Don't create a moribund location if
1423 the target supports reporting stops of the type of the removed
1425 * breakpoint.h (program_breakpoint_here_p): New declaration.
1426 * infrun.c (adjust_pc_after_break): Return early if the target has
1427 already adjusted the PC. Add comments.
1428 (handle_signal_stop): If nothing explains a signal, and the target
1429 tells us the stop was caused by a software breakpoint, check if
1430 there's a breakpoint instruction in the memory. If so, adjust the
1431 PC before presenting the stop to the user. Otherwise, ignore the
1432 trap. If nothing explains a signal, and the target tells us the
1433 stop was caused by a hardware breakpoint, ignore the trap.
1434 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
1435 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
1436 to_supports_stopped_by_hw_breakpoint>: New fields.
1437 (target_stopped_by_sw_breakpoint)
1438 (target_supports_stopped_by_sw_breakpoint)
1439 (target_stopped_by_hw_breakpoint)
1440 (target_supports_stopped_by_hw_breakpoint): Define.
1441 * target-delegates.c: Regenerate.
1443 2015-03-04 Pedro Alves <palves@redhat.com>
1445 * infrun.c (follow_fork_inferior): Use the whole of the
1446 inferior_ptid and pending_follow.related_pid ptids instead of
1447 building ptids from the process components. Adjust verbose output
1448 to use target_pid_to_str.
1449 * linux-nat.c (linux_child_follow_fork): Use the whole of the
1450 inferior_ptid and pending_follow.related_pid ptids instead of
1451 building ptids from the process components.
1453 2015-03-04 Mark Kettenis <kettenis@gnu.org>
1455 * inf-ptrace.c [PT_GET_PROCESS_STATE]
1456 (inf_ptrace_insert_fork_catchpoint): New function.
1457 (inf_ptrace_remove_fork_catchpoint): New function.
1458 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
1460 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1462 * s390-linux-tdep.c (s390_register_name): Return empty string
1463 instead of NULL for registers that shouldn't be visible.
1465 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1467 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
1468 XML file for 64-bit targets.
1470 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
1472 * target.h (find_default_create_inferior): Remove declaration.
1473 (find_default_attach): Likewise.
1475 2015-03-03 Pedro Alves <palves@redhat.com>
1477 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
1478 Use ptid_get_pid to get the overall process id when resuming all
1481 2015-03-03 Pedro Alves <palves@redhat.com>
1483 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1484 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
1485 * inf-ptrace.c (get_ptrace_pid): New function.
1486 (inf_ptrace_resume): Use it.
1487 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1490 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1492 * nat/linux-btrace.c: Include sys/utsname.h.
1493 (linux_determine_kernel_ptr_bits): New.
1494 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1495 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1498 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1500 * btrace.c (ftrace_update_function): Treat return as tailcall for
1501 "_dl_runtime_resolve".
1503 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1505 * btrace.h (btrace_function) <lbegin, lend>: Remove.
1506 * btrace.c (ftrace_debug): Do not print the line range.
1507 (ftrace_skip_file, ftrace_update_lines): Remove.
1508 (ftrace_new_function): Remove lbegin and lend initialization.
1509 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1510 * record-btrace.c (btrace_compute_src_line_range): New.
1511 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1513 2015-03-02 Pedro Alves <palves@redhat.com>
1515 * infrun.c (follow_exec): Delete all threads of the process except
1516 the event thread. Extended comments.
1518 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1520 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1522 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1524 * utils.h: Remove <stdbool.h> #include.
1525 (producer_is_gcc): Change return type to "int".
1526 * utils.c (producer_is_gcc): Change return type to int.
1527 Return 1 instead of true, and 0 instead of false.
1528 Adjust function documentation accordingly.
1530 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1532 * s390-linux-nat.c (have_regset_vxrs): New static variable.
1533 (s390_linux_fetch_inferior_registers): Handle vector registers, if
1535 (s390_linux_store_inferior_registers): Likewise.
1536 (s390_get_hwcap): Remove function. Embed its logic...
1537 (s390_read_description): ...here. Yield a target description with
1538 vector registers if applicable.
1539 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1540 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1541 "features/s390x-tevx-linux64.c".
1542 (struct gdbarch_tdep) <v0_full_regnum>: New field.
1543 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
1544 for "GNU/Linux-specific registers".
1545 (s390_dwarf_reg_r0l): New enum value.
1546 (s390_dwarf_reg_to_regnum): Support vector registers.
1547 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1548 of GPR lower halves.
1549 (regnum_is_vxr_full): New function.
1550 (s390_register_name): New function.
1551 (s390_pseudo_register_name): Handle v0-v15, which are composed of
1552 f0-f15 and v0l-v15l.
1553 (s390_pseudo_register_type): Likewise.
1554 (s390_pseudo_register_read): Likewise.
1555 (s390_pseudo_register_write): Likewise.
1556 (s390_value_from_register): Account for the fact that values are
1557 placed left-justified in vector registers.
1558 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1559 the vector reggroup and omit them from the general reggroup.
1560 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1561 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1562 (s390_iterate_over_regset_sections): Add iterations for the two
1564 (s390_core_read_description): Yield a target description with
1565 vector registers if applicable.
1566 (s390_gdbarch_init): Handle target descriptions with vector
1567 registers. Add "register_name" gdbarch method.
1568 (_initialize_s390_tdep): Call new tdesc initialization functions.
1569 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1570 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1571 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1572 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1573 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1574 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1575 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1576 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1577 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1578 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1579 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1580 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1581 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1582 (S390_NUM_REGS): Adjust value.
1583 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1584 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1585 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1586 * NEWS: Announce S/390 vector register support.
1588 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1590 * features/s390-tevx-linux64.xml: New file.
1591 * features/s390-vx-linux64.xml: New file.
1592 * features/s390-vx.xml: New file.
1593 * features/s390x-tevx-linux64.xml: New file.
1594 * features/s390x-vx-linux64.xml: New file.
1595 * features/Makefile (WHICH): Add s390-vx-linux64,
1596 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1597 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1598 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1600 * features/s390-tevx-linux64.c: New generated file.
1601 * features/s390-vx-linux64.c: Likewise.
1602 * features/s390x-tevx-linux64.c: Likewise.
1603 * features/s390x-vx-linux64.c: Likewise.
1604 * regformats/s390-tevx-linux64.dat: Likewise.
1605 * regformats/s390-vx-linux64.dat: Likewise.
1606 * regformats/s390x-tevx-linux64.dat: Likewise.
1607 * regformats/s390x-vx-linux64.dat: Likewise.
1609 2015-02-28 Doug Evans <xdje42@gmail.com>
1611 * symtab.h (struct symtab) <next>: Fix comment.
1613 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
1615 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1618 2015-02-27 Pedro Alves <palves@redhat.com>
1620 * dtrace-probe.c (dtrace_probe_ops): Make extern.
1622 2015-02-27 Pedro Alves <palves@redhat.com>
1624 * common/common-exceptions.h (exception_none): Declare.
1625 * common/common-exceptions.c (exception_none): Moved from
1627 (exceptions_state_mc_init): Use exception_none.
1628 * exceptions.c (exception_none): Move to
1629 common/common-exceptions.c.
1630 * exceptions.h (exception_none): Move to
1631 common/common-exceptions.h.
1633 2015-02-27 Pedro Alves <palves@redhat.com>
1635 * main.c (catch_command_errors, catch_command_errors_const):
1636 Remove 'mask' argument. Adjust.
1637 (captured_main): Adjust callers.
1639 2015-02-27 Pedro Alves <palves@redhat.com>
1641 * python/python-internal.h: Include "extension-priv.h".
1643 2015-02-27 Pedro Alves <palves@redhat.com>
1645 * breakpoint.h (enum print_stop_action): Move further up in the
1648 2015-02-27 Pedro Alves <palves@redhat.com>
1650 * gdbarch.sh: Include regcache.h.
1651 * gdbarch.h: Regenerate.
1653 2015-02-27 Pedro Alves <palves@redhat.com>
1655 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1656 Remove duplicate const.
1657 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1660 2015-02-27 Pedro Alves <palves@redhat.com>
1662 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1663 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1664 * features/feature_to_c.sh: Tag the generated xml_builtin array
1665 with extern const in C++ mode.
1667 2015-02-27 Tom Tromey <tromey@redhat.com>
1669 * minidebug.c (struct lzma_stream): Rename to ...
1670 (struct gdb_lzma_stream): ... this.
1671 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1673 2015-02-27 Pedro Alves <palves@redhat.com>
1675 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1677 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1678 (mi_cmd_stack_list_variables): Use it.
1680 2015-02-27 Pedro Alves <palves@redhat.com>
1682 * x86-linux-nat.c (u_debugreg_offset): New function.
1683 (x86_linux_dr_get, x86_linux_dr_set): Use it.
1685 2015-02-27 Pedro Alves <palves@redhat.com>
1687 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
1689 Include break-common.h.
1691 2015-02-27 Tom Tromey <tromey@redhat.com>
1692 Pedro Alves <palves@redhat.com>
1694 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
1695 local used to iterate over enums.
1696 * completer.c (signal_completer): Likewise.
1697 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
1698 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1699 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
1700 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
1701 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
1702 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
1703 * tui-wingeneral.c (tui_refresh_all): Likewise.
1705 2015-02-27 Pedro Alves <palves@redhat.com>
1707 * target.h: Include "infrun.h".
1709 2015-02-27 Pedro Alves <palves@redhat.com>
1711 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
1713 2015-02-27 Pedro Alves <palves@redhat.com>
1715 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
1717 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
1719 2015-02-27 Pedro Alves <palves@redhat.com>
1721 * cli-out.c (_rl_erase_entire_line): Move declaration out of
1722 cli_mld_erase_entire_line, and make it extern "C".
1723 * common/common-defs.h (EXTERN_C): New.
1724 * completer.c (_rl_completion_prefix_display_length)
1725 (_rl_print_completions_horizontally, QSFUNC): Move declarations
1726 out of gdb_display_match_list_1.
1727 (_rl_qsort_string_compare): Move declaration out of
1728 gdb_display_match_list_1, and make it extern "C".
1729 * defs.h (re_comp): Use EXTERN_C.
1730 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
1731 and make it extern "C".
1732 (monstartup): Move declaration out of maintenance_set_profile_cmd,
1733 and make it extern "C".
1734 (main): Move declaration out of maintenance_set_profile_cmd.
1735 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
1738 2015-02-27 Pedro Alves <palves@redhat.com>
1740 * python/python.c (GdbMethods): Rename to ...
1741 (python_GdbMethods): ... this and make extern.
1742 (GdbModuleDef): Rename to ...
1743 (python_GdbModuleDef): ... this and make extern.
1745 2015-02-27 Pedro Alves <palves@redhat.com>
1747 * record-btrace.c (set_record_btrace_cmdlist)
1748 (show_record_btrace_cmdlist): Remove redefinitions.
1750 2015-02-27 Tom Tromey <tromey@redhat.com>
1751 Pedro Alves <palves@redhat.com>
1753 * dwarf2-frame.c (enum cfa_how_kind, struct
1754 dwarf2_frame_state_reg_info): Move out of struct
1756 * dwarf2read.c (struct tu_stats): Move out of struct
1758 (struct file_entry): Move out of struct line_header.
1759 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
1760 typedef_field_list): Move out of struct field_info.
1761 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
1762 Move out of struct dynamic_prop.
1763 (union type_owner, union field_location, struct field, struct
1764 range_bounds, union type_specific): Move out of struct main_type.
1765 (struct fn_fieldlist, struct fn_field, struct typedef_field)
1766 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
1767 (struct call_site_target, union call_site_parameter_u, struct
1768 call_site_parameter): Move out of struct call_site.
1769 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
1771 (enum srcdest_kind): Move out of struct srcdest.
1772 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
1773 * prologue-value.h (enum prologue_value_kind): Move out of struct
1775 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
1777 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
1778 out of struct field_info.
1779 * symfile.h (struct other_sections): Move out of struct
1781 * symtab.c (struct symbol_cache_slot): Move out struct
1783 * target-descriptions.c (enum tdesc_type_kind): Move out of
1784 typedef struct tdesc_type.
1785 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
1786 struct tui_line_or_address.
1787 * value.c (enum internalvar_kind, union internalvar_data): Move
1788 out of struct internalvar.
1789 * xtensa-tdep.h (struct ctype_cache): Move out of struct
1792 2015-02-27 Tom Tromey <tromey@redhat.com>
1793 Pedro Alves <palves@redhat.com>
1795 Rename symbols whose names are reserved C++ keywords throughout.
1797 2015-02-27 Pedro Alves <palves@redhat.com>
1799 * Makefile.in (COMPILER): New, get it from autoconf.
1800 (COMPILE.pre, CC_LD): Use COMPILER.
1801 (CXX): Get from autoconf instead.
1802 (CXX_FOR_TARGET): Default to g++ instead of gcc.
1803 * acinclude.m4: Include build-with-cxx.m4.
1804 * build-with-cxx.m4: New file.
1805 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
1806 Disable -Werror by default if building in C++ mode.
1807 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
1808 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
1809 Run supported-warning-flags tests with the C++ compiler.
1810 Save/restore CXXFLAGS too.
1811 * configure: Regenerate.
1813 2015-02-27 Pedro Alves <palves@redhat.com>
1815 * libiberty.m4: New file.
1816 * acinclude.m4: Include libiberty.m4.
1817 * configure.ac: Call libiberty_INIT.
1818 * config.in, configure: Regenerate.
1820 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
1822 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
1823 31-bit targets, but 64-bit targets as well.
1824 (s390_gnu_triplet_regexp): New function.
1825 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
1826 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
1829 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
1831 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
1832 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
1833 from CONTEXT_DEBUGGER.
1835 2015-02-26 Doug Evans <dje@google.com>
1837 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
1839 (set_type_vptr_fieldno): Ditto.
1840 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1841 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1843 2015-02-26 Pedro Alves <palves@redhat.com>
1845 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1846 * complaints.c (vcomplaint): Pass argument FMT directly to
1847 printf-like functions instead of complaint->fmt.
1848 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1849 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1850 * compile/compile-loc2c.c (pushf, unary, binary): Add
1852 (do_compile_dwarf_expr_to_c): Pass string literal as format string
1854 (BINARY): Pass string literal as format string to 'binary'.
1855 * compile/compile-object-load.c (link_callbacks_einfo): Add
1857 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1859 2015-02-26 Pedro Alves <palves@redhat.com>
1861 * windows-termcap.c: Rename to ...
1862 * stub-termcap.c: ... this. Adjust header line.
1863 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
1865 * configure: Regenerate.
1866 * configure.ac: Refer to stub-termcap.o instead of
1868 * gdb_curses.h: Mention stub-termcap.c instead of
1871 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1873 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
1874 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
1876 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
1878 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
1880 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1882 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
1883 bfd_canonicalize_symtab.
1885 2015-02-25 John Baldwin <jhb@FreeBSD.org>
1887 * amd64fbsd-nat.c: Include sys/user.h.
1888 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1889 instead of KERN_PS_STRINGS to locate the signal trampoline.
1890 * i386fbsd-nat.c: Include sys/user.h.
1891 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1892 instead of KERN_PS_STRINGS to locate the signal trampoline.
1893 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
1894 (amd64fbsd_sigtramp_p): New.
1895 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
1896 longer set default values.
1897 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
1898 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
1899 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
1900 (i386fbsd_freebsd4_sigtramp_start)
1901 (i386fbsd_freebsd4_sigtramp_middle)
1902 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
1903 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
1904 (i386fbsd_sigtramp_p): New.
1905 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
1906 longer set default values.
1907 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
1909 2015-02-25 John Baldwin <jhb@freebsd.org>
1911 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
1912 get_frame_register instead of frame_unwind_register_unsigned.
1914 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1917 * compile/compile-c-support.c (c_compute_program): Change // comment.
1918 * compile/compile-object-load.c (setup_sections): Change // comment.
1920 2015-02-26 Joel Brobecker <brobecker@adacore.com>
1923 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1925 2015-02-23 Pedro Alves <palves@redhat.com>
1927 * remote.c (skip_to_semicolon): New function.
1928 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
1929 special case the stop reasons that look like hex numbers
1930 upfront. Instead handle real register numbers after matching
1931 all the known stop reasons.
1933 2015-02-21 Doug Evans <dje@google.com>
1935 PR c++/17976, symtab/17821
1936 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1937 is_in_anonymous. All callers updated.
1938 (find_symbol_in_baseclass): Ditto.
1939 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
1940 for symbols in an anonymous namespace.
1941 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1942 DW_AT_name directly.
1943 (dwarf2_name): Convert missing namespace name to
1944 CP_ANONYMOUS_NAMESPACE_STR.
1946 2015-02-20 Pedro Alves <palves@redhat.com>
1948 * linux-nat.c (linux_handle_extended_wait): Call
1949 thread_db_notice_clone whenever a new clone LWP is detected.
1950 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1952 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1953 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1954 (linux_unstop_all_lwps): Declare.
1955 * linux-thread-db.c (struct thread_get_info_inout): Delete.
1956 (thread_get_info_callback): Delete.
1957 (thread_from_lwp): Use td_thr_get_info and record_thread.
1958 (thread_db_attach_lwp): Delete.
1959 (thread_db_notice_clone): New function.
1960 (try_thread_db_load_1): If /proc is mounted and shows the
1961 process'es task list, walk over all LWPs and call thread_from_lwp
1962 instead of relying on td_ta_thr_iter.
1963 (attach_thread): Don't call check_thread_signals here. Split the
1964 tail part of the function (which adds the thread to the core GDB
1966 (record_thread): ... this function. Call check_thread_signals
1968 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
1969 call thread_from_lwp.
1970 (thread_db_update_thread_list): Rename to ...
1971 (thread_db_update_thread_list_org): ... this.
1972 (thread_db_update_thread_list): New function.
1973 (thread_db_find_thread_from_tid): Delete.
1974 (thread_db_get_ada_task_ptid): Simplify.
1975 * nat/linux-procfs.c: Include <sys/stat.h>.
1976 (linux_proc_task_list_dir_exists): New function.
1977 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1979 2015-02-20 Pedro Alves <palves@redhat.com>
1981 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1982 main LWP. Handle the case of waitpid returning 0 if we're already
1983 attached to the LWP. Don't set the LWP's last_resume_kind to
1984 resume_stop if we already knew about the LWP.
1985 (linux_nat_filter_event): Add debug logs.
1987 2015-02-20 Pedro Alves <palves@redhat.com>
1989 * target.h (forward_target_decr_pc_after_break): Delete
1992 2015-02-20 Pedro Alves <palves@redhat.com>
1995 * linux-thread-db.c (thread_get_info_callback): Return early if
1996 the thread's lwp id is -1.
1998 2015-02-20 Joel Brobecker <brobecker@adacore.com>
2002 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
2004 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
2005 (dtrace_get_probes) Change type of variable 'dof'.
2007 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
2009 PR breakpoints/16812
2010 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
2011 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
2012 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
2014 2015-02-19 David Taylor <dtaylor@emc.com>
2016 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
2018 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
2020 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
2022 (tui_putc): Don't call tui_handle_resize_during_io.
2023 (tui_getc): Likewise.
2024 (tui_mld_getc): Likewise.
2025 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
2026 (tui_sigwinch_token): New static variable.
2027 (tui_initialize_win): Adjust documentation. Set
2029 (tui_async_resize_screen): New asynchronous callback.
2030 (tui_sigwinch_handler): Adjust documentation. Asynchronously
2031 invoke tui_async_resize_screen.
2033 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
2035 * configure: Regenerated.
2036 * configure.ac: Use GDB_AC_TRANSFORM.
2037 * Makefile.in (aclocal_m4_deps): Added transform.m4.
2038 * acinclude.m4: sinclude transform.m4.
2039 * transform.m4: New file.
2040 (GDB_AC_TRANSFORM): New macro.
2042 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2044 * NEWS: Announce the support for DTrace SDT probes.
2046 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2048 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
2049 (amd64_dtrace_parse_probe_argument): New function.
2050 (amd64_dtrace_probe_is_enabled): Likewise.
2051 (amd64_dtrace_enable_probe): Likewise.
2052 (amd64_dtrace_disable_probe): Likewise.
2053 (amd64_linux_init_abi): Register the
2054 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
2055 `gdbarch_dtrace_disable_probe' and
2056 `gdbarch_dtrace_probe_is_enabled' hooks.
2057 (amd64_dtrace_disabled_probe_sequence_1): New constant.
2058 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
2059 (amd64_dtrace_enable_probe_sequence): Likewise.
2060 (amd64_dtrace_disable_probe_sequence): Likewise.
2062 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2064 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
2065 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
2066 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
2068 * Makefile.in (SFILES): dtrace-probe.c added.
2069 * configure: Regenerate.
2070 * dtrace-probe.c: New file.
2071 (SHT_SUNW_dof): New constant.
2072 (dtrace_probe_type): New enum.
2073 (dtrace_probe_arg): New struct.
2074 (dtrace_probe_arg_s): New typedef.
2075 (struct dtrace_probe_enabler): New struct.
2076 (dtrace_probe_enabler_s): New typedef.
2077 (dtrace_probe): New struct.
2078 (dtrace_probe_is_linespec): New function.
2079 (dtrace_dof_sect_type): New enum.
2080 (dtrace_dof_dofh_ident): Likewise.
2081 (dtrace_dof_encoding): Likewise.
2082 (DTRACE_DOF_ENCODE_LSB): Likewise.
2083 (DTRACE_DOF_ENCODE_MSB): Likewise.
2084 (dtrace_dof_hdr): New struct.
2085 (dtrace_dof_sect): Likewise.
2086 (dtrace_dof_provider): Likewise.
2087 (dtrace_dof_probe): Likewise.
2088 (DOF_UINT): New macro.
2089 (DTRACE_DOF_PTR): Likewise.
2090 (DTRACE_DOF_SECT): Likewise.
2091 (dtrace_process_dof_probe): New function.
2092 (dtrace_process_dof): Likewise.
2093 (dtrace_build_arg_exprs): Likewise.
2094 (dtrace_get_arg): Likewise.
2095 (dtrace_get_probes): Likewise.
2096 (dtrace_get_probe_argument_count): Likewise.
2097 (dtrace_can_evaluate_probe_arguments): Likewise.
2098 (dtrace_evaluate_probe_argument): Likewise.
2099 (dtrace_compile_to_ax): Likewise.
2100 (dtrace_probe_destroy): Likewise.
2101 (dtrace_gen_info_probes_table_header): Likewise.
2102 (dtrace_gen_info_probes_table_values): Likewise.
2103 (dtrace_probe_is_enabled): Likewise.
2104 (dtrace_probe_ops): New variable.
2105 (info_probes_dtrace_command): New function.
2106 (_initialize_dtrace_probe): Likewise.
2107 (dtrace_type_name): Likewise.
2109 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2111 * gdbarch.sh (dtrace_parse_probe_argument): New.
2112 (dtrace_probe_is_enabled): Likewise.
2113 (dtrace_enable_probe): Likewise.
2114 (dtrace_disable_probe): Likewise.
2115 * gdbarch.c: Regenerate.
2116 * gdbarch.h: Regenerate.
2118 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2120 * stap-probe.c (stap_probe_ops): Add NULLs in the static
2121 stap_probe_ops for `enable_probe' and `disable_probe'.
2122 * probe.c (enable_probes_command): New function.
2123 (disable_probes_command): Likewise.
2124 (_initialize_probe): Define the cli commands `enable probe' and
2126 (parse_probe_linespec): New function.
2127 (info_probes_for_ops): Use parse_probe_linespec.
2128 * probe.h (probe_ops): New hooks `enable_probe' and
2131 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2133 * probe.c (compute_probe_arg): Moved from stap-probe.c
2134 (compile_probe_arg): Likewise.
2135 (probe_funcs): Likewise.
2136 * stap-probe.c (compute_probe_arg): Moved to probe.c.
2137 (compile_probe_arg): Likewise.
2138 (probe_funcs): Likewise.
2140 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2142 * probe.c (print_ui_out_not_applicables): New function.
2143 (exists_probe_with_pops): Likewise.
2144 (info_probes_for_ops): Do not include column headers for probe
2145 types for which no probe has been actually found on any object.
2146 Also invoke `print_ui_out_not_applicables' in order to match the
2147 column rows with the header when probes of several types are
2149 Print the "Type" column.
2150 * probe.h (probe_ops): Added a new probe operation `type_name'.
2151 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
2152 (stap_type_name): New function.
2154 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
2156 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
2157 (key_is_command_char): Delete.
2159 2015-02-17 Pedro Alves <palves@redhat.com>
2161 * tui/tui.c (tui_enable): Resize windows before anything
2162 might show a window.
2164 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
2167 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
2168 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
2170 * aarch64-tdep.h (tdesc_aarch64): Declare.
2172 2015-02-12 Mark Wielaard <mjw@redhat.com>
2174 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
2176 2015-02-13 Doug Evans <dje@google.com>
2178 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
2179 anonymous_namespace to is_in_anonymous for consistency with the rest
2181 (cp_lookup_bare_symbol): Fix typo in comment.
2182 (cp_search_static_and_baseclasses): Ditto.
2183 (search_symbol_list): Use vertical space in comment better.
2184 (reset_directive_searched): Ditto. Fix typo.
2185 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
2187 2015-02-13 Yao Qi <yao.qi@arm.com>
2189 * MAINTAINERS: Update my email address.
2191 2015-02-12 Doug Evans <dje@google.com>
2193 * symtab.c (completion_list_add_name): Fix memory leak.
2195 2015-02-12 Doug Evans <dje@google.com>
2197 * completer.c (complete_line): Remove incorrect comment.
2199 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2201 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
2202 (py_print_frame): Use RETURN_MASK_ERROR.
2204 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2206 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
2207 function comment. Wrap all function that can throw in cleanups.
2208 (gdbpy_apply_frame_filter): Wrap all function that can throw in
2211 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2213 * python/py-framefilter.c (py_print_frame): Substitute goto error.
2214 Remove the error label.
2216 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2218 * python/py-framefilter.c (py_print_frame): Put conditional code paths
2219 with goto first, indent the former else codepath left. Put variable
2220 'elided' to a new inner block.
2222 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2224 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
2226 2015-02-11 Pedro Alves <palves@redhat.com>
2228 * xcoffread.c (within_function): Delete.
2230 2015-02-11 Tom Tromey <tromey@redhat.com>
2231 Pedro Alves <palves@redhat.com>
2233 * breakpoint.c (base_breakpoint_ops): Delete.
2234 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
2235 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
2236 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
2237 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
2238 * python/py-arch.c (arch_object_type): Make extern.
2239 * python/py-block.c (block_syms_iterator_object_type): Make extern.
2240 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
2241 * python/py-cmd.c (cmdpy_object_type): Make extern.
2242 * python/py-continueevent.c (continue_event_object_type)
2243 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
2244 parameter. Update all callers.
2245 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
2246 * python/py-exitedevent.c (exited_event_object_type): Make extern.
2247 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
2248 * python/py-function.c (fnpy_object_type): Make extern.
2249 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
2250 * python/py-infevents.c (call_pre_event_object_type)
2251 (inferior_call_post_event_object_type).
2252 (memory_changed_event_object_type): Make extern.
2253 * python/py-infthread.c (thread_object_type): Make extern.
2254 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
2255 * python/py-linetable.c (linetable_entry_object_type)
2256 (linetable_object_type, ltpy_iterator_object_type): Make extern.
2257 * python/py-newobjfileevent.c (new_objfile_event_object_type)
2258 (clear_objfiles_event_object_type): Make extern.
2259 * python/py-objfile.c (objfile_object_type): Make extern.
2260 * python/py-param.c (parmpy_object_type): Make extern.
2261 * python/py-progspace.c (pspace_object_type): Make extern.
2262 * python/py-signalevent.c (signal_event_object_type): Make extern.
2263 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
2264 * python/py-type.c (type_object_type, field_object_type)
2265 (type_iterator_object_type): Make extern.
2266 * python/python.c (python_extension_script_ops)
2267 (python_extension_ops): Make extern.
2268 * stap-probe.c (stap_probe_ops): Make extern.
2270 2015-02-11 Pedro Alves <pedro@codesourcery.com>
2272 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
2273 because the event thread is not the current thread.
2275 2015-02-11 Doug Evans <xdje42@gmail.com>
2277 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
2278 been initialized yet, return NULL.
2280 2015-02-11 Doug Evans <dje@google.com>
2282 * symfile.h (new_symfile_objfile): Delete.
2283 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
2284 All callers updated.
2286 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
2288 * tui/tui-io.c (tui_handle_resize_during_io): Call
2289 tui_update_gdb_sizes() after resizing the screen.
2290 * tui/tui.c (tui_enable): Resize the terminal before
2291 calling tui_update_gdb_sizes().
2293 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
2295 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
2296 line before printing a newline.
2298 2015-02-11 Mark Wielaard <mjw@redhat.com>
2300 * utils.c (producer_is_gcc): Return true or false.
2302 2015-02-10 Mark Wielaard <mjw@redhat.com>
2304 * utils.h (producer_is_gcc): Change return type to bool. Add major
2306 * utils.c (producer_is_gcc): Likewise.
2307 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
2308 * dwarf2read.c (check_producer): Likewise.
2310 2015-02-10 Pedro Alves <palves@redhat.com>
2312 * infrun.c (displaced_step_fixup): Switch to the event thread
2313 before calling gdbarch_displaced_step_fixup.
2315 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
2317 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
2319 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
2321 * ada-varobj.c (ada_name_of_child): Constify parent.
2322 (ada_path_expr_of_child): Same.
2323 (ada_value_of_child): Same.
2324 (ada_type_of_child): Same.
2325 * c-varobj.c (c_is_path_expr_parent): Same.
2326 (c_describe_child): Same.
2327 (c_name_of_child): Same.
2328 (c_value_of_child): Same.
2329 (c_type_of_child): Same.
2330 (cplus_number_of_children): Same.
2331 (cplus_describe_child): Constify var.
2332 (cplus_name_of_child): Constify parent.
2333 (cplus_value_of_child): Same.
2334 (cplus_type_of_child): Same.
2335 * jv-varobj.c (java_name_of_child): Same.
2336 (java_value_of_child): Same.
2337 (java_type_of_child): Same.
2338 * varobj.c (value_of_child): Same.
2339 (varobj_default_is_path_expr_parent): Constify var, parent and return
2341 (varobj_get_path_expr): Constify var, modify path_expr through
2343 (install_new_value): Constify parent.
2344 (value_of_child): Constify parent.
2345 * varobj.h (struct varobj): Constify parent.
2346 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
2348 (varobj_get_path_expr): Constify var.
2349 (varobj_get_path_expr_parent): Constify var and return value.
2351 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
2353 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
2354 (arm_prologue_this_id): Move PC and SP limit checks to
2355 arm_prologue_unwind_stop_reason.
2356 (arm_prologue_unwind) <stop_reason> : Set to
2357 arm_prologue_unwind_stop_reason.
2359 2015-02-09 Mark Wielaard <mjw@redhat.com>
2361 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
2362 DW_LANG_Fortran08 as language_fortran.
2364 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
2367 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
2368 of pointer against char.
2370 2015-02-09 Mark Wielaard <mjw@redhat.com>
2372 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
2373 (c_type_print_modifier): Likewise.
2374 * dwarf2read.c (read_tag_atomic_type): New function.
2375 (read_type_die_1): Handle DW_TAG_atomic_type.
2376 * gdbtypes.c (make_atomic_type): New function.
2377 (recursive_dump_type): Handle TYPE_ATOMIC.
2378 * gdbtypes.h (enum type_flag_values): Renumber.
2379 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
2380 (TYPE_ATOMIC): New macro.
2381 (make_atomic_type): Declare.
2383 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2385 * btrace.c (ftrace_find_call): Skip gaps.
2386 (ftrace_new_function): Initialize level.
2387 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
2388 (ftrace_new_switch): Update
2390 (ftrace_new_gap): New.
2391 (ftrace_update_function): Create new function after gap.
2392 (btrace_compute_ftrace_bts): Create gap on error.
2393 (btrace_stitch_bts): Update parameters. Clear trace if it
2395 (btrace_stitch_trace): Update parameters. Update callers.
2396 (btrace_clear): Reset the number of gaps.
2397 (btrace_insn_get): Return NULL if the iterator points to a gap.
2398 (btrace_insn_number): Return zero if the iterator points to a gap.
2399 (btrace_insn_end): Allow gaps at the end.
2400 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
2401 (btrace_find_insn_by_number): Assert that the found iterator does
2403 (btrace_call_next, btrace_call_prev): Assert that the last function
2405 * btrace.h (btrace_bts_error): New.
2406 (btrace_function): Update comment.
2407 (btrace_function) <insn, insn_offset, number>: Update comment.
2408 (btrace_function) <errcode>: New.
2409 (btrace_thread_info) <ngaps>: New.
2410 (btrace_thread_info) <replay>: Update comment.
2411 (btrace_insn_get): Update comment.
2412 * record-btrace.c (btrace_ui_out_decode_error): New.
2413 (record_btrace_info): Print number of gaps.
2414 (btrace_insn_history, btrace_call_history): Call
2415 btrace_ui_out_decode_error for gaps.
2416 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
2418 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2420 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
2421 * nat/linux-btrace.c: (btrace_this_cpu): New.
2422 (cpu_supports_bts): Call btrace_this_cpu.
2423 (intel_supports_bts): Add cpu parameter.
2425 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2427 * btrace.h (btrace_insn_class): New.
2428 (btrace_insn) <size, iclass>: New.
2429 * btrace.c (ftrace_find_call): Update parameters. Update users.
2430 Use instruction classification.
2431 (ftrace_new_return): Update parameters. Update users.
2432 (ftrace_update_function): Update parameters. Update users. Use
2433 instruction classification.
2434 (ftrace_update_insns): Update parameters. Update users.
2435 (ftrace_classify_insn): New.
2436 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
2437 TRY_CATCH around call to gdb_insn_length.
2439 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2441 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
2442 Update parameters. Update users.
2444 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2446 * btrace.c (parse_xml_btrace_conf_bts): Add size.
2447 (btrace_conf_bts_attributes): New.
2448 (btrace_conf_children): Add attributes.
2449 * common/btrace-common.h (btrace_config_bts): New.
2450 (btrace_config)<bts>: New.
2451 (btrace_config): Update comment.
2452 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
2454 * features/btrace-conf.dtd: Increment version. Add size
2455 attribute to bts element.
2456 * record-btrace.c (set_record_btrace_bts_cmdlist,
2457 show_record_btrace_bts_cmdlist): New.
2458 (record_btrace_adjust_size, record_btrace_print_bts_conf,
2459 record_btrace_print_conf, cmd_set_record_btrace_bts,
2460 cmd_show_record_btrace_bts): New.
2461 (record_btrace_info): Call record_btrace_print_conf.
2462 (_initialize_record_btrace): Add commands.
2463 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
2464 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
2465 (btrace_sync_conf): Synchronize bts size.
2466 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
2467 * NEWS: Announce new commands and new packets.
2469 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2471 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
2472 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
2473 (x86_linux_btrace_conf): New.
2474 (x86_linux_create_target): Initialize to_btrace_conf.
2475 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
2476 Check format. Split into this and ...
2477 (linux_enable_bts): ... this.
2478 (linux_btrace_conf): New.
2479 (perf_event_skip_record): Renamed into ...
2480 (perf_event_skip_bts_record): ... this. Updated users.
2481 (linux_disable_btrace): Split into this and ...
2482 (linux_disable_bts): ... this.
2483 (linux_read_btrace): Check format.
2484 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2485 (linux_btrace_conf): New.
2486 (btrace_target_info)<ptid>: Moved.
2487 (btrace_target_info)<conf>: New.
2488 (btrace_target_info): Split into this and ...
2489 (btrace_tinfo_bts): ... this. Updated users.
2490 * btrace.c (btrace_enable): Update parameters.
2491 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2492 (btrace_conf_children, btrace_conf_attributes)
2493 (btrace_conf_elements): New.
2494 * btrace.h (btrace_enable): Update parameters.
2495 (btrace_conf, parse_xml_btrace_conf): New.
2496 * common/btrace-common.h (btrace_config): New.
2497 * feature/btrace-conf.dtd: New.
2498 * record-btrace.c (record_btrace_conf): New.
2499 (record_btrace_cmdlist): New.
2500 (record_btrace_enable_warn, record_btrace_open): Pass
2501 &record_btrace_conf.
2502 (record_btrace_info): Print recording format.
2503 (cmd_record_btrace_bts_start): New.
2504 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2505 (_initialize_record_btrace): Add "record btrace bts" subcommand.
2506 Add "record bts" alias command.
2507 * remote.c (remote_state)<btrace_config>: New.
2508 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2509 (remote_protocol_features): Add qXfer:btrace-conf:read.
2510 (remote_open_1): Call remote_btrace_reset.
2511 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2512 (btrace_target_info)<conf>: New.
2513 (btrace_sync_conf, btrace_read_config): New.
2514 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
2516 (remote_btrace_conf): New.
2517 (init_remote_ops): Initialize to_btrace_conf.
2518 (_initialize_remote): Add qXfer:btrace-conf packet.
2519 * target.c (target_enable_btrace): Update parameters.
2520 (target_btrace_conf): New.
2521 * target.h (target_enable_btrace): Update parameters.
2522 (target_btrace_conf): New.
2523 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2524 (target_ops)<to_enable_btrace>: Update parameters and comment.
2525 (target_ops)<to_btrace_conf>: New.
2526 * target-delegates: Regenerate.
2527 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2528 (target_debug_print_const_struct_btrace_target_info_p): New.
2529 * NEWS: Announce new command and new packet.
2531 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2533 * nat/linux-btrace.h (perf_event_buffer): New.
2534 (btrace_target_info) <buffer, size, data_head>: Replace with ...
2536 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2537 (perf_event_buffer_size, perf_event_buffer_begin)
2538 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2540 (perf_event_new_data): New.
2542 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2544 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2545 * record-btrace.c (record_btrace_open): Remove call to
2546 target_supports_btrace.
2547 * remote.c (remote_supports_btrace): Update parameters.
2548 * target.c (target_supports_btrace): Update parameters.
2549 * target.h (to_supports_btrace, target_supports_btrace): Update
2551 * target-delegates.c: Regenerate.
2552 * target-debug.h (target_debug_print_enum_btrace_format): New.
2553 * nat/linux-btrace.c
2554 (kernel_supports_btrace): Rename into ...
2555 (kernel_supports_bts): ... this. Update users. Update warning text.
2556 (intel_supports_btrace): Rename into ...
2557 (intel_supports_bts): ... this. Update users.
2558 (cpu_supports_btrace): Rename into ...
2559 (cpu_supports_bts): ... this. Update users.
2560 (linux_supports_btrace): Update parameters. Split into this and ...
2561 (linux_supports_bts): ... this.
2562 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2564 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2566 * Makefile.in (SFILES): Add common/btrace-common.c.
2567 (COMMON_OBS): Add common/btrace-common.o.
2568 (btrace-common.o): Add build rules.
2569 * btrace.c (parse_xml_btrace): Update parameters.
2570 (parse_xml_btrace_block): Set format field.
2571 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2572 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2573 (btrace_compute_ftrace): Split into this and...
2574 (btrace_compute_ftrace_bts): ...this.
2575 (btrace_stitch_trace): Split into this and...
2576 (btrace_stitch_bts): ...this.
2577 * btrace.h (parse_xml_btrace): Update parameters.
2578 (make_cleanup_btrace_data): New.
2579 * common/btrace-common.c: New.
2580 * common/btrace-common.h: Include common-defs.h.
2581 (btrace_block_s): Update comment.
2582 (btrace_format): New.
2583 (btrace_format_string): New.
2584 (btrace_data_bts): New.
2586 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2587 * remote.c (remote_read_btrace): Update parameters.
2588 * target.c (target_read_btrace): Update parameters.
2589 * target.h (target_read_btrace): Update parameters.
2590 (target_ops)<to_read_btrace>: Update parameters.
2591 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2592 * target-delegates.c: Regenerate.
2593 * target-debug (target_debug_print_struct_btrace_data_p): New.
2594 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2595 (linux_read_bts): ...this.
2596 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2598 2015-02-06 Doug Evans <dje@google.com>
2600 * remote-m32r-sdi.c: Include symfile.h.
2602 2015-02-06 Doug Evans <dje@google.com>
2604 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2605 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2608 2015-02-06 Pedro Alves <palves@redhat.com>
2610 * linux-thread-db.c (find_new_threads_callback): Add debug output.
2612 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
2615 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2616 (enable_count_command): Check args for NULL value.
2618 2015-02-05 Doug Evans <xdje42@gmail.com>
2620 * guile/scm-frame.c: Fix spelling errors in a comment.
2622 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2624 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2625 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
2628 2015-02-04 Pedro Alves <palves@redhat.com>
2630 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2631 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2633 (resume_stopped_resumed_lwps): Don't check whether the thread is
2634 marked as executing.
2635 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2637 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2639 * regset.h (struct regset): Add flags field.
2640 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2641 * corelow.c (get_core_register_section): Add warning if the size
2642 exceeds the requested size and the regset does not have the
2643 REGSET_VARIABLE_SIZE flag set.
2644 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2646 * armbsd-tdep.c (armbsd_gregset): Likewise.
2647 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2648 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2649 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2650 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2652 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2654 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2655 For ".reg-xstate", explicitly specify the requested section size
2656 via X86_XSTATE_SIZE instead of just 0 on input and
2657 X86_XSTATE_MAX_SIZE on output.
2658 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2661 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2664 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2665 function type, particularly its SIZE parameter.
2666 * gdbarch.h: Regenerate.
2667 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2668 actual against required size using ">=" instead of "==".
2669 (amd64_collect_fpregset): Likewise.
2670 * i386-tdep.c (i386_supply_gregset): Likewise.
2671 (i386_collect_gregset): Likewise.
2672 (i386_supply_fpregset): Likewise.
2673 (i386_collect_fpregset): Likewise.
2674 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2675 (mips_fill_gregset_wrapper): Likewise.
2676 (mips_supply_fpregset_wrapper): Likewise.
2677 (mips_fill_fpregset_wrapper): Likewise.
2678 (mips64_supply_gregset_wrapper): Likewise.
2679 (mips64_fill_gregset_wrapper): Likewise.
2680 (mips64_supply_fpregset_wrapper): Likewise.
2681 (mips64_fill_fpregset_wrapper): Likewise.
2682 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2683 (am33_supply_fpregset_method): Likewise.
2684 (am33_collect_gregset_method): Likewise.
2685 (am33_collect_fpregset_method): Likewise.
2687 2015-02-04 Doug Evans <dje@google.com>
2688 Pedro Alves <palves@redhat.com>
2689 Eli Zaretskii <eliz@gnu.org>
2692 * tui/tui-command.c (tui_refresh_cmd_win): New function.
2693 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
2694 * tui/tui-file.c: #include tui/tui-command.h.
2695 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
2696 (tui_file_flush): Refresh command window if stream is gdb_stdout.
2697 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
2699 2015-02-04 Pedro Alves <palves@redhat.com>
2702 * event-loop.c (gdb_do_one_event): Add default switch case.
2704 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2706 Filter out inferior gcc option -fpreprocessed.
2707 * compile/compile.c (filter_args): New function.
2710 2015-02-03 Pedro Alves <palves@redhat.com>
2712 * event-loop.c: Don't declare nor define a queue type for
2714 (event_queue): Delete.
2715 (create_event, create_file_event, gdb_event_xfree)
2716 (initialize_event_loop, process_event): Delete.
2717 (gdb_do_one_event): Return as soon as one event is handled.
2718 (handle_file_event): Change prototype. Used the passed in
2719 file_handler pointer and ready_mask instead of looping over all
2721 (gdb_wait_for_event): Update the poll/select timeouts before
2722 blocking. Run event handlers directly instead of queueing events.
2723 Return as soon as one event is handled.
2724 (struct async_event_handler_data): Delete.
2725 (invoke_async_event_handler): Delete.
2726 (check_async_event_handlers): Change return type to int. Run
2727 event handlers directly instead of queueing events. Return as
2728 soon as one event is handled.
2729 (handle_timer_event): Delete.
2730 (update_wait_timeout): New function, factored out from
2732 (poll_timers): Reimplement.
2733 * event-loop.h (initialize_event_loop): Delete declaration.
2734 * top.c (gdb_init): Don't call initialize_event_loop.
2736 2015-02-03 Pedro Alves <palves@redhat.com>
2738 * event-loop.c (clear_async_event_handler): New function.
2739 * event-loop.h (clear_async_event_handler): New declaration.
2740 * record-btrace.c (record_btrace_async): New function.
2741 (init_record_btrace_ops): Install record_btrace_async.
2742 * record-full.c (record_full_async): New function.
2743 (record_full_resume): Don't mark the async event source here.
2744 (init_record_full_ops): Install record_full_async.
2745 (record_full_core_resume): Don't mark the async event source here.
2746 (init_record_full_core_ops): Install record_full_async.
2747 * remote.c (remote_async): Mark and clear the async stop reply
2748 queue event-loop token as appropriate.
2750 2015-02-03 Pedro Alves <palves@redhat.com>
2752 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
2753 target_is_async_p instead of target_can_async.
2754 (linux_nat_wait): Use target_is_async_p instead of
2755 target_can_async. Don't enable async here.
2756 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
2757 target_is_async_p instead of target_can_async.
2759 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
2761 * varobj.h (lang_varobj_ops): Mention which return values need
2764 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2766 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
2768 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2771 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
2772 results found in the cache.
2774 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2777 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
2778 when allocating a new one.
2780 2015-02-01 Tom Tromey <tom@tromey.com>
2782 * MAINTAINERS: Remove myself.
2784 2015-01-31 Doug Evans <xdje42@gmail.com>
2786 * dwarf2read.c (process_structure_scope): Update setting of
2787 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
2788 * gdbtypes.c (internal_type_vptr_fieldno): New function.
2789 (set_type_vptr_fieldno): New function.
2790 (internal_type_vptr_basetype): New function.
2791 (set_type_vptr_basetype): New function.
2792 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
2794 (allocate_cplus_struct_type): Initialize vptr_fieldno.
2795 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
2796 (print_cplus_stuff): ... moved here.
2797 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
2798 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
2800 (struct cplus_struct_type): ... here. All uses updated.
2801 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
2802 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
2803 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
2804 * stabsread.c (read_tilde_fields): Update setting of
2805 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
2807 2015-01-31 Doug Evans <xdje42@gmail.com>
2809 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
2811 (cp_print_class_member): Rename local domain to self_type.
2812 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
2813 domain_type to self_type.
2814 (set_die_type) <need_gnat_info>: Handle
2815 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
2816 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
2817 TYPE_SPECIFIC_SELF_TYPE.
2818 * gdbtypes.c (internal_type_self_type): New function.
2819 (set_type_self_type): New function.
2820 (smash_to_memberptr_type): Rename parameter domain to self_type.
2821 Update setting of TYPE_SELF_TYPE.
2822 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
2823 (smash_to_method_type): Rename parameter domain to self_type.
2824 Update setting of TYPE_SELF_TYPE.
2825 (check_stub_method): Call smash_to_method_type.
2826 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
2827 (copy_type_recursive): Ditto.
2828 * gdbtypes.h (enum type_specific_kind): New value
2829 TYPE_SPECIFIC_SELF_TYPE.
2830 (struct main_type) <type_specific>: New member self_type.
2831 (struct cplus_struct_type) <fn_field.type>: Update comment.
2832 (TYPE_SELF_TYPE): Rewrite.
2833 (internal_type_self_type, set_type_self_type): Declare.
2834 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
2836 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
2837 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
2839 * stabsread.c (read_member_functions): Mark methods with
2840 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
2843 2015-01-31 Doug Evans <xdje42@gmail.com>
2845 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2848 2015-01-31 Doug Evans <xdje42@gmail.com>
2850 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2851 or unions. Return zero if union.
2852 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
2853 (gnuv3_rtti_type): Pass already-check_typedef'd value to
2855 (compute_vtable_size): Assert only passed structs.
2856 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2858 2015-01-31 Doug Evans <xdje42@gmail.com>
2860 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2863 2015-01-31 Gary Benson <gbenson@redhat.com>
2864 Doug Evans <dje@google.com>
2869 * cli/cli-cmds.c (complete_command): Notify user if max-completions
2871 * common/common-exceptions.h (enum errors)
2872 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
2873 * completer.h (get_max_completions_reached_message): New declaration.
2874 (max_completions): Likewise.
2875 (completion_tracker_t): New typedef.
2876 (new_completion_tracker): New declaration.
2877 (make_cleanup_free_completion_tracker): Likewise.
2878 (maybe_add_completion_enum): New enum.
2879 (maybe_add_completion): New declaration.
2880 (throw_max_completions_reached_error): Likewise.
2881 * completer.c (max_completions): New global variable.
2882 (new_completion_tracker): New function.
2883 (free_completion_tracker): Likewise.
2884 (make_cleanup_free_completion_tracker): Likewise.
2885 (maybe_add_completions): Likewise.
2886 (throw_max_completions_reached_error): Likewise.
2887 (complete_line): Remove duplicates and limit result to max_completions
2889 (get_max_completions_reached_message): New function.
2890 (gdb_display_match_list): Handle max_completions.
2891 (_initialize_completer): New declaration and function.
2892 * symtab.c: Include completer.h.
2893 (completion_tracker): New static variable.
2894 (completion_list_add_name): Call maybe_add_completion.
2895 (default_make_symbol_completion_list_break_on_1): Renamed from
2896 default_make_symbol_completion_list_break_on. Maintain
2897 completion_tracker across calls to completion_list_add_name.
2898 (default_make_symbol_completion_list_break_on): New function.
2899 * top.c (init_main): Set rl_completion_display_matches_hook.
2900 * tui/tui-io.c: Include completer.h.
2901 (tui_old_rl_display_matches_hook): New static global.
2902 (tui_rl_display_match_list): Notify user if max-completions reached.
2903 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
2904 * NEWS (New Options): Mention set/show max-completions.
2906 2015-01-31 Gary Benson <gbenson@redhat.com>
2908 * symtab.c (struct add_name_data) <code>: New field.
2910 (add_symtab_completions): New function.
2911 (symtab_expansion_callback): Likewise.
2912 (default_make_symbol_completion_list_break_on): Set datum.code.
2913 Move minimal symbol scan before calling expand_symtabs_matching.
2914 Scan known primary symtabs for externs and statics before calling
2915 expand_symtabs_matching. Pass symtab_expansion_callback as
2916 expansion_notify argument to expand_symtabs_matching. Do not scan
2917 primary symtabs for externs and statics after calling
2918 expand_symtabs_matching.
2920 2015-01-31 Gary Benson <gbenson@redhat.com>
2922 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
2923 (struct quick_symbol_functions) <expand_symtabs_matching>:
2924 New argument expansion_notify. All uses updated.
2925 (expand_symtabs_matching): New argument expansion_notify.
2927 * symfile-debug.c (debug_qf_expand_symtabs_matching):
2928 Also print expansion notify.
2929 * symtab.c (expand_symtabs_matching_via_partial): Call
2930 expansion_notify whenever a partial symbol table is expanded.
2931 * dwarf2read.c (dw2_expand_symtabs_matching): Call
2932 expansion_notify whenever a symbol table is instantiated.
2934 2015-01-31 Doug Evans <xdje42@gmail.com>
2936 * cli-out.c: #include completer.h, readline/readline.h.
2937 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2938 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2939 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2940 * cli-out.h (cli_display_match_list): Declare.
2941 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2942 (ELLIPSIS_LEN): Ditto.
2943 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2944 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2945 (gdb_fnprint, gdb_print_filename): Ditto.
2946 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2947 (gdb_display_match_list): Ditto.
2948 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2949 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2950 (mld_beep_ftype, mld_read_key_ftype): Ditto.
2951 (match_list_displayer): New struct.
2952 (gdb_display_match_list): Declare.
2953 * top.c (init_main): Set rl_completion_display_matches_hook.
2954 * tui/tui-io.c: #include completer.h.
2955 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2956 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2957 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2958 (tui_mld_getc, tui_mld_read_key): Ditto.
2959 (tui_rl_display_match_list): Rewrite.
2960 (tui_handle_resize_during_io): New arg for_completion. All callers
2963 2015-01-31 Doug Evans <xdje42@gmail.com>
2965 Add symbol lookup cache.
2966 * NEWS: Document new options and commands.
2967 * symtab.c (symbol_cache_key): New static global.
2968 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2969 (SYMBOL_LOOKUP_FAILED): New macro.
2970 (symbol_cache_slot_state): New enum.
2971 (block_symbol_cache): New struct.
2972 (symbol_cache): New struct.
2973 (new_symbol_cache_size, symbol_cache_size): New static globals.
2974 (hash_symbol_entry, eq_symbol_entry): New functions.
2975 (symbol_cache_byte_size, resize_symbol_cache): New functions.
2976 (make_symbol_cache, free_symbol_cache): New functions.
2977 (get_symbol_cache, symbol_cache_cleanup): New function.
2978 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2979 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2980 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2981 (symbol_cache_flush, symbol_cache_dump): New functions.
2982 (maintenance_print_symbol_cache): New function.
2983 (maintenance_flush_symbol_cache): New function.
2984 (symbol_cache_stats): New function.
2985 (maintenance_print_symbol_cache_statistics): New function.
2986 (symtab_new_objfile_observer): New function.
2987 (symtab_free_objfile_observer): New function.
2988 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2989 (_initialize_symtab): Init symbol_cache_key. New parameter
2990 maint symbol-cache-size. New maint commands print symbol-cache,
2991 print symbol-cache-statistics, flush-symbol-cache.
2992 Install new_objfile, free_objfile observers.
2994 2015-01-31 Joel Brobecker <brobecker@adacore.com>
2997 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
3000 2015-01-31 Doug Evans <xdje42@gmail.com>
3002 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
3003 * auto-load.c: #include ctype.h.
3004 (struct auto_load_pspace_info): Replace member loaded_scripts with
3005 new members loaded_script_files, loaded_script_texts.
3006 (auto_load_pspace_data_cleanup): Update.
3007 (init_loaded_scripts_info): Update.
3008 (get_auto_load_pspace_data_for_loading): Update.
3009 (maybe_add_script_file): Renamed from maybe_add_script. All callers
3011 (maybe_add_script_text): New function.
3012 (clear_section_scripts): Update.
3013 (source_script_file, execute_script_contents): New functions.
3014 (source_section_scripts): Add support for
3015 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
3016 (print_scripts): New function.
3017 (auto_load_info_scripts): Also print inlined scripts.
3018 (maybe_print_unsupported_script_warning): Renamed from
3019 unsupported_script_warning_print. All callers updated.
3020 (maybe_print_script_not_found_warning): Renamed from
3021 script_not_found_warning_print. All callers updated.
3022 * extension-priv.h (struct extension_language_script_ops): New member
3023 objfile_script_executor.
3024 * extension.c (ext_lang_objfile_script_executor): New function.
3025 * extension.h (objfile_script_executor_func): New typedef.
3026 (ext_lang_objfile_script_executor): Declare.
3027 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
3028 * guile/guile.c (guile_extension_script_ops): Update.
3029 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
3030 * python/python.c (python_extension_script_ops): Update.
3031 (gdbpy_execute_objfile_script): New function.
3033 2015-01-31 Eli Zaretskii <eliz@gnu.org>
3035 * tui/tui-io.c (tui_expand_tabs): New function.
3036 (tui_puts, tui_redisplay_readline): Expand TABs into the
3037 appropriate number of spaces.
3038 * tui/tui-regs.c: Include tui-io.h.
3039 (tui_register_format): Call tui_expand_tabs to expand TABs into
3040 the appropriate number of spaces.
3041 * tui/tui-io.h: Add prototype for tui_expand_tabs.
3043 2015-01-30 Doug Evans <dje@google.com>
3045 * NEWS: "info source" command now display producer string if present.
3046 * source.c (source_info): Print producer string if present.
3048 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3050 * varobj.c (varobj_delete): Fix comment.
3052 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3054 * varobj.c (create_child): Modify comment.
3056 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3058 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
3060 (ada_name_of_variable): Same.
3061 (ada_path_expr_of_child): Same.
3062 (ada_value_of_variable): Same.
3063 (ada_value_is_changeable_p): Same.
3064 (ada_value_has_mutated): Same.
3065 * c-varobj.c (varobj_is_anonymous_child): Same.
3066 (c_is_path_expr_parent): Same.
3067 (c_number_of_children): Same.
3068 (c_name_of_variable): Same.
3069 (c_path_expr_of_child): Same.
3071 (c_value_of_variable): Same.
3072 (cplus_number_of_children): Same.
3073 (cplus_name_of_variable): Same.
3074 (cplus_path_expr_of_child): Same.
3075 (cplus_value_of_variable): Same.
3076 * jv-varobj.c (java_number_of_children): Same.
3077 (java_name_of_variable): Same.
3078 (java_path_expr_of_child): Same.
3079 (java_value_of_variable): Same.
3080 * varobj.c (number_of_children): Same.
3081 (name_of_variable): Same.
3083 (varobj_ensure_python_env): Same.
3084 (varobj_get_objname): Same.
3085 (varobj_get_expression): Same.
3086 (varobj_get_display_format): Same.
3087 (varobj_get_display_hint): Same.
3088 (varobj_has_more): Same.
3089 (varobj_get_thread_id): Same.
3090 (varobj_get_frozen): Same.
3091 (dynamic_varobj_has_child_method): Same.
3092 (varobj_get_gdb_type): Same.
3093 (is_path_expr_parent): Same.
3094 (varobj_default_is_path_expr_parent): Same.
3095 (varobj_get_language): Same.
3096 (varobj_get_attributes): Same.
3097 (varobj_is_dynamic_p): Same.
3098 (varobj_get_child_range): Same.
3099 (varobj_value_has_mutated): Same.
3100 (varobj_get_value_type): Same.
3101 (number_of_children): Same.
3102 (name_of_variable): Same.
3103 (check_scope): Same.
3104 (varobj_editable_p): Same.
3105 (varobj_value_is_changeable_p): Same.
3106 (varobj_floating_p): Same.
3107 (varobj_default_value_is_changeable_p): Same.
3109 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3111 * varobj.c (varobj_get_path_expr): Set var->path_expr.
3112 * c-varobj.c (c_path_expr_of_child): Set local var instead of
3114 (cplus_path_expr_of_child): Same.
3116 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3118 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
3120 (mi_cmd_var_info_expression): Same.
3121 * varobj.c (varobj_get_expression): Mention in the comment that
3122 the result must by freed by the caller.
3124 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3126 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
3128 (varobj_update_one): Same.
3129 * varobj.c (update_type_if_necessary): Free curr_type_str and
3131 (varobj_get_type): Specify in comment that the result needs to be
3132 freed by the caller.
3134 2015-01-29 Doug Evans <dje@google.com>
3137 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
3139 2015-01-25 Mark Wielaard <mjw@redhat.com>
3141 * dwarf2read.c (checkproducer): Call producer_is_gcc.
3142 * utils.c (producer_is_gcc_ge_4): Likewise.
3143 (producer_is_gcc): New function.
3144 * utils.h (producer_is_gcc): New declaration.
3146 2015-01-29 Joel Brobecker <brobecker@adacore.com>
3148 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
3150 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
3151 parameter by "addr_stack" parameter.
3152 (resolve_dynamic_range): Replace "addr" parameter by
3153 "stack_addr" parameter. Update function documentation.
3154 Update code accordingly.
3155 (resolve_dynamic_array, resolve_dynamic_union)
3156 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
3157 (resolve_dynamic_type): Update code, following the changes made
3158 to resolve_dynamic_type_internal's interface.
3159 * dwarf2loc.h (struct property_addr_info): New.
3160 (dwarf2_evaluate_property): Replace "address" parameter
3161 by "addr_stack" parameter. Adjust function documentation.
3162 (struct dwarf2_offset_baton): New.
3163 (struct dwarf2_property_baton): Update documentation of
3164 field "referenced_type" to be more general. New field
3165 "offset_info" in union data field.
3166 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
3167 parameter by "addr_stack" parameter. Adjust code accordingly.
3168 Add support for PROP_ADDR_OFFSET properties.
3169 * dwarf2read.c (attr_to_dynamic_prop): Add support for
3170 DW_AT_data_member_location attributes as well. Use case
3171 statements instead of if/else condition.
3173 2015-01-29 Joel Brobecker <brobecker@adacore.com>
3175 * ada-varobj.c (ada_varobj_get_array_number_of_children):
3176 Return zero if PARENT_VALUE is NULL and parent_type's
3177 range type is dynamic.
3179 2015-01-29 Joel Brobecker <brobecker@adacore.com>
3181 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
3182 nonzero if the type's subtype is dynamic.
3183 (resolve_dynamic_range): Also resolve the range's subtype.
3185 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
3187 Pushed by Joel Brobecker <brobecker@adacore.com>.
3188 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
3190 2015-01-27 Doug Evans <dje@google.com>
3192 * NEWS: Mention gdb.Objfile.username.
3193 * python/py-objfile.c (objfpy_get_username): New function.
3194 (objfile_getset): Add "username".
3196 2015-01-24 Mark Wielaard <mjw@redhat.com>
3198 * stack.c (return_command): Markup warning message with _.
3200 2015-01-24 Doug Evans <xdje42@gmail.com>
3202 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
3204 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3206 Fix 100x slowdown regression on DWZ files.
3207 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
3208 (struct line_header): Add offset and offset_in_dwz.
3209 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
3210 (free_line_header_voidp): New declaration.
3211 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
3213 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
3214 (handle_DW_AT_stmt_list): Use line_header_hash.
3215 (free_line_header_voidp): New function.
3216 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
3217 (dwarf_decode_lines): New parameter decode_mapping, use it.
3218 (dwarf2_free_objfile): Free line_header_hash.
3220 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
3223 * valops.c (value_rtti_indirect_type): Catch exception thrown by
3226 2015-01-15 Mark Wielaard <mjw@redhat.com>
3228 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
3230 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
3231 calling_convention an 8 bit bit field.
3232 (TYPE_NO_RETURN): New macro.
3233 * infcmd.c (finish_command): Query if function does not return
3235 * stack.c (return_command): Likewise.
3237 2015-01-23 Pedro Alves <palves@redhat.com>
3239 * linux-nat.c (linux_is_async_p): New macro.
3240 (linux_nat_is_async_p):
3241 (linux_nat_terminal_inferior): Check whether the target can async
3242 instead of whether it is already async.
3243 (linux_nat_terminal_ours): Don't check whether the target is
3245 (linux_async_pipe): Use linux_is_async_p.
3247 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3249 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
3251 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
3252 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
3253 Sort tp_array using tp_array_compar.
3254 (_initialize_thread): Extend thread_apply_all_command help.
3256 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3258 * corelow.c (core_open): Call also thread_command.
3259 * gdbthread.h (thread_command): New prototype moved from ...
3260 * thread.c (thread_command): ... here.
3261 (thread_command): Make it global.
3263 2015-01-22 Pedro Alves <palves@redhat.com>
3265 * configure.ac [*mingw32*]: Check $curses_found instead of
3267 * configure: Regenerate.
3268 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
3269 HAVE_NCURSES_NCURSES_H checks.
3271 2015-01-22 Eli Zaretskii <eliz@gnu.org>
3273 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
3274 fails with the 1st arg NULL, try again with "unknown". Don't test
3275 the "cup" capability: it isn't supported by the Windows port of
3276 ncurses, but the Windows console driver is still capable of
3279 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3281 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
3283 2015-01-22 Eli Zaretskii <eliz@gnu.org>
3285 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
3286 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
3287 reason that "make TAGS" is broken.
3289 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
3291 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
3292 and check additional store instructions.
3294 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
3296 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
3298 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
3300 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
3301 ppc_canonicalize_syscall, ppc_linux_syscall_record,
3302 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
3303 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3304 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
3305 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
3306 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
3307 ppc_process_record_op19, ppc_process_record_op31,
3308 ppc_process_record_op59, ppc_process_record_op60,
3309 ppc_process_record_op63): Likewise.
3311 2015-01-20 Joel Brobecker <brobecker@adacore.com>
3313 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
3314 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
3317 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
3319 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
3320 ppc_process_record_op31, ppc_process_record_op59,
3321 ppc_process_record_op60, ppc_process_record_op63,
3322 ppc_process_record): Fix -Wformat warning.
3323 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
3324 Remove unused variables.
3326 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
3328 * MAINTAINERS (Write After Approval): Add "Chen Gang".
3330 2015-01-19 Eli Zaretskii <eliz@gnu.org>
3332 * configure.ac [*mingw32*]: Only add windows-termcap.o to
3333 CONFIG_OBS if not building with a curses library.
3334 * configure: Regenerate.
3336 * windows-termcap.c: Include defs.h. Make the whole body empty if
3337 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
3338 HAVE_NCURSES_NCURSES_H is defined.
3340 2015-01-19 Joel Brobecker <brobecker@adacore.com>
3342 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
3343 from end of line to start of next line.
3345 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3347 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
3348 Scan PLT stub backward for reverse debugging.
3349 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3351 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3352 Ulrich Weigand <uweigand@de.ibm.com>
3354 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
3356 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
3358 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
3359 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
3360 (ppc_linux_init_abi): Set process_record, process_record_signal.
3361 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
3362 ppc_linux_record_tdep to gdbarch_tdep.
3363 (ppc_process_record): New declaration.
3364 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
3365 ppc_process_record_op19, ppc_process_record_op31,
3366 ppc_process_record_op59, ppc_process_record_op60,
3367 ppc_process_record_op63, ppc_process_record): New functions.
3369 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3371 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
3372 rs6000_in_function_epilogue_frame_p and add an argument
3374 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
3375 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
3377 (rs6000_epilogue_frame_unwind): New.
3378 (rs6000_gdbarch_init): Append epilogue unwinder.
3380 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
3382 * nat/linux-personality.c: Replace "#ifndef
3383 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
3384 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
3387 2015-01-16 Eli Zaretskii <eliz@gnu.org>
3389 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
3391 (_initialize_tui_win) <border-kind, border-mode>:
3392 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
3393 (tui_set_tab_width_command): Fix the commentary.
3395 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
3397 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
3399 (tui_set_tab_width_command): Delete and recreate the source and
3400 the disassembly windows, to show the effect of the changed tab
3403 * tui/tui-data.h (LINE_PREFIX): Make shorter
3404 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
3405 "Thread NNNNN.XXXX" thread ID notation on Windows.
3407 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3409 Fix gcc-5 compilation.
3410 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
3412 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3414 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
3415 (linux-personality.o): New rule.
3416 * common/common-defs.h: Include <stdint.h>.
3417 * config/aarch64/linux.mh (NATDEPFILES): Include
3418 linux-personality.o.
3419 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3420 * config/arm/linux.mh (NATDEPFILES): Likewise.
3421 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3422 * config/i386/linux.mh (NATDEPFILES): Likewise.
3423 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3424 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3425 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3426 * config/mips/linux.mh (NATDEPFILES): Likewise.
3427 * config/pa/linux.mh (NATDEPFILES): Likewise.
3428 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3429 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3430 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3431 * config/s390/linux.mh (NATDEPFILES): Likewise.
3432 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3433 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3434 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3435 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3436 * defs.h: Remove #include <stdint.h> (moved to
3437 common/common-defs.h).
3438 * linux-nat.c: Include nat/linux-personality.h. Remove #include
3439 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
3440 nat/linux-personality.c).
3441 (linux_nat_create_inferior): Remove code to disable address space
3442 randomization (moved to nat/linux-personality.c). Create cleanup
3443 to disable address space randomization.
3444 * nat/linux-personality.c: New file.
3445 * nat/linux-personality.h: Likewise.
3447 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3449 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
3450 common/posix-strerror.c.
3451 (posix-strerror.o): New rule.
3452 (mingw-strerror.o): Likewise.
3453 * common/common-utils.h (safe_strerror): Move prototype to here,
3455 * common/common.host: New file.
3456 * common/mingw-strerror.c: Likewise.
3457 * common/posix-strerror.c: Likewise.
3458 * configure: Regenerated.
3459 * configure.ac: Source common/common.host. Add variable
3460 common_host_obs to gdb_host_obs.
3461 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
3462 gdb/common/posix-strerror.c when warning about the use of
3464 * mingw-hdep.c (safe_strerror): Remove definition; move it to
3465 common/mingw-strerror.c.
3466 * posix-hdep.c (safe_strerror): Remove definition; move it to
3467 common/posix-hdep.c.
3468 * utils.h (safe_strerror): Remove prototype; move to
3469 common/common-utils.h.
3471 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3475 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3477 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
3478 ___XA type if the array has already been fixed.
3480 2015-01-14 Yao Qi <yao@codesourcery.com>
3482 * Makefile.in (ppc-linux.o): New rule.
3483 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3484 * configure.ac: AC_CHECK_FUNCS(getauxval).
3485 * config.in: Re-generated.
3486 * configure: Re-generated.
3487 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3489 * nat/ppc-linux.c: New file.
3490 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3491 Call ppc64_64bit_inferior_p.
3493 2015-01-14 Yao Qi <yao@codesourcery.com>
3495 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3497 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3498 (PPC_FEATURE_HAS_DFP): Likewise.
3499 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3500 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3501 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3502 Include "nat/ppc-linux.h".
3503 * nat/ppc-linux.h: New file.
3504 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3506 2015-01-14 Pedro Alves <palves@redhat.com>
3509 * breakpoint.c: Include "interps.h".
3510 (bpstat_do_actions_1): Also check whether the interpreter is
3513 2015-01-14 Pedro Alves <palves@redhat.com>
3516 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3517 reinstall if the interpreter is sync.
3519 2015-01-13 Doug Evans <dje@google.com>
3521 * objfiles.c (objfile_filename): New function.
3522 * objfiles.h (objfile_filename): Declare it.
3523 (objfile_name): Add function comment.
3524 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3525 bfd file name (which may be realpath'd), and the original name.
3527 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3529 * NEWS: Create a new section for the next release branch.
3530 Rename the section of the current branch, now that it has
3533 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3535 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3536 * version.in: Bump version to 7.9.50.DATE-cvs.
3538 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3540 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3541 Remove trailing new-line in argument of call to warning.
3543 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3545 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3546 new-line in argument of call to "warning".
3548 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3550 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3551 in static block, then try searching for primitive types.
3553 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
3555 * top.h (gdb_add_history): Declare.
3556 * top.c (command_count): New variable.
3557 (gdb_add_history): New function.
3558 (gdb_safe_append_history): New static function.
3559 (quit_force): Call it.
3560 (command_line_input): Use gdb_add_history instead of
3562 * event-top.c (command_line_handler): Likewise.
3564 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
3567 * darwin-nat.c: Replace <machine/setjmp.h> #include by
3568 <setjmp.h> #include.
3570 2015-01-11 Doug Evans <xdje42@gmail.com>
3572 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3574 2015-01-11 Doug Evans <xdje42@gmail.com>
3577 * NEWS: The "maint demangle" command is renamed as "demangle".
3578 * demangle.c: #include cli/cli-utils.h, language.h.
3579 (demangle_command): New function.
3580 (_initialize_demangle): Add new command "demangle".
3581 * maint.c (maintenance_demangle): Stub out.
3582 (_initialize_maint_cmds): Update help text for "maint demangle",
3583 and mark as deprecated.
3585 2015-01-11 Mark Kettenis <kettenis@gnu.org>
3587 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3588 inferior_thread is a function.
3590 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3592 * Makefile.in (.y.c): Don't munge yacc's #line
3595 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3597 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3598 to prompt for input.
3599 * tui/tui-hooks.c (tui_query_hook): Remove.
3600 (tui_install_hooks): Don't set deprecated_query_hook.
3601 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3602 height calculation. Always update the command window's cur_line.
3604 2015-01-09 Pedro Alves <palves@redhat.com>
3606 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3608 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3610 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3611 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
3613 (check_stopped_by_watchpoint): New function.
3614 (save_sigtrap): Reimplement.
3615 (linux_nat_stopped_by_watchpoint): Adjust.
3616 (linux_nat_lp_status_is_event): Delete.
3617 (stop_wait_callback): Only call save_sigtrap after storing the
3619 (status_callback): If the thread had been stopped for a breakpoint
3620 that has since been removed, discard the event and resume the LWP.
3621 (count_events_callback, select_event_lwp_callback): Use
3622 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3623 (cancel_breakpoint): Rename to ...
3624 (check_stopped_by_breakpoint): ... this. Record whether the LWP
3625 stopped for a software breakpoint or hardware breakpoint.
3626 (select_event_lwp): Only give preference to the stepping LWP in
3627 all-stop mode. Adjust comments.
3628 (stop_and_resume_callback): Remove references to new_pending_p.
3629 (linux_nat_filter_event): Likewise. Leave exit events of the
3630 leader thread pending here. Handle signal short circuiting here.
3631 Only call save_sigtrap after storing the pending waitstatus.
3632 (linux_nat_wait_1): Remove 'retry' label. Remove references to
3633 new_pending. Don't handle leaving events the caller is not
3634 interested in pending here, nor handle signal short-circuiting
3635 here. Also give equal priority to all LWPs that have had events
3636 in non-stop mode. If reporting a software breakpoint event,
3637 unadjust the LWP's PC.
3638 * linux-nat.h (enum lwp_stop_reason): New.
3639 (struct lwp_info) <stop_pc>: New field.
3640 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3641 (struct lwp_info) <stop_reason>: New field.
3642 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3644 2015-01-09 Pedro Alves <palves@redhat.com>
3646 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3647 Set the LWP's 'resumed' flag.
3649 2015-01-09 Pedro Alves <palves@redhat.com>
3651 * linux-nat.c (linux_resume_one_lwp): New function.
3652 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3653 (linux_nat_resume): Use lwp_status_pending_p and
3654 linux_resume_one_lwp.
3655 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3656 (linux_handle_extended_wait): Use linux_resume_one_lwp.
3657 (status_callback, running_callback): Use lwp_status_pending_p.
3658 (lwp_status_pending_p): New function.
3659 (stop_and_resume_callback): Use lwp_status_pending_p.
3660 (linux_nat_filter_event): Use linux_resume_one_lwp.
3661 (linux_nat_wait_1): Always use status_callback to look for an LWP
3662 with a pending status. Use linux_resume_one_lwp.
3663 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3664 linux_resume_one_lwp.
3666 2015-01-09 Pedro Alves <palves@redhat.com>
3668 * breakpoint.c (bp_location_inserted_here_p): New function,
3669 factored out from ...
3670 (breakpoint_inserted_here_p): ... here. Use
3671 ALL_BP_LOCATIONS_AT_ADDR.
3672 (software_breakpoint_inserted_here_p): Use
3673 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3675 2014-01-09 Pedro Alves <palves@redhat.com>
3677 Skip enabling event reporting if the kernel supports
3679 * linux-thread-db.c: Include "nat/linux-ptrace.h".
3680 (thread_db_use_events): New function.
3681 (try_thread_db_load_1): Check thread_db_use_events before enabling
3683 (update_thread_state): New function.
3684 (attach_thread): Use it. Check thread_db_use_events before
3685 enabling event reporting.
3686 (thread_db_detach): Check thread_db_use_events before disabling
3688 (find_new_threads_callback): Check thread_db_use_events before
3689 enabling event reporting. Update the thread's state if not using
3690 libthread_db events.
3692 2015-01-09 Pedro Alves <palves@redhat.com>
3694 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
3695 about to wait for is > 0.
3696 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
3697 the kernel thread ID is -1.
3699 2015-01-09 Pedro Alves <palves@redhat.com>
3701 * linux-nat.c (attach_proc_task_lwp_callback): New function.
3702 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
3703 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
3704 ptrace option flags.
3705 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
3707 * nat/linux-procfs.c: Include <dirent.h>.
3708 (linux_proc_get_int): New parameter "warn". Handle it.
3709 (linux_proc_get_tgid): Adjust.
3710 (linux_proc_get_tracerpid): Rename to ...
3711 (linux_proc_get_tracerpid_nowarn): ... this.
3712 (linux_proc_pid_get_state): New function, factored out from
3713 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
3715 (linux_proc_pid_is_gone): New function.
3716 (linux_proc_pid_is_stopped): Adjust.
3717 (linux_proc_pid_is_zombie_maybe_warn)
3718 (linux_proc_pid_is_zombie_nowarn): New functions.
3719 (linux_proc_pid_is_zombie): Use
3720 linux_proc_pid_is_zombie_maybe_warn.
3721 (linux_proc_attach_tgid_threads): New function.
3722 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
3723 (linux_proc_get_tracerpid): Rename to ...
3724 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
3725 (linux_proc_pid_is_gone): New declaration.
3726 (linux_proc_pid_is_zombie): Update comment.
3727 (linux_proc_pid_is_zombie_nowarn): New declaration.
3728 (linux_proc_attach_lwp_func): New typedef.
3729 (linux_proc_attach_tgid_threads): New declaration.
3730 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
3731 use nowarn functions.
3732 (linux_ptrace_attach_fail_reason_string): Move here from
3733 gdbserver/linux-low.c and rename.
3734 (ptrace_supports_feature): If the current ptrace options are not
3735 known yet, check them now, instead of asserting.
3736 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
3739 2015-01-09 Pedro Alves <palves@redhat.com>
3741 * linux-thread-db.c (thread_db_find_new_threads_silently)
3742 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
3743 (find_new_threads_once): Print debug output on gdb_stdlog.
3745 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
3746 Pedro Alves <palves@redhat.com>
3748 * compile/compile.c: Include "gdb_wait.h".
3749 (do_rmdir): Check return value, and free 'zap'.
3751 2015-01-08 Pedro Alves <palves@redhat.com>
3752 Yao Qi <yao@codesourcery.com>
3754 * dwarf2loc.c (indirect_pieced_value): Don't call
3755 gdb_sign_extend. Call extract_signed_integer instead.
3756 * utils.c (gdb_sign_extend): Remove.
3757 * utils.h (gdb_sign_extend): Remove declaration.
3759 2015-01-07 Pierre Muller <muller@sourceware.org>
3762 * stabsread.c (define_symbol): Set language for C++ special symbols.
3764 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3766 * inflow.c (initial_gdb_ttystate): Tweak comment.
3768 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3770 * inflow.c (set_initial_gdb_ttystate): Add empty line after
3771 comment documenting function.
3773 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3775 * terminal.h (set_initial_gdb_ttystate): Declare.
3776 * inflow.c (initial_gdb_ttystate): New static variable.
3777 (set_initial_gdb_ttystate): New setter.
3778 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
3779 instead of our current terminal state.
3780 * top.c (gdb_init): Call set_initial_gdb_ttystate.
3782 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3784 * guile/scm-type.c (tyscm_array_1): Add comment.
3785 * python/py-type.c (typy_array_1): Add comment.
3787 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3789 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
3790 error if N2 is equal to N1 - 1.
3792 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3794 * python/py-type.c (typy_array_1): Do not raise negative-length
3795 exception if N2 is equal to N1 - 1.
3797 2015-01-03 Doug Evans <xdje42@gmail.com>
3799 * c-exp.y: Whitespace cleanup.
3800 (classify_inner_name): Remove extra ;.
3802 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
3804 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
3807 2015-01-02 Doug Evans <dje@google.com>
3809 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
3811 2015-01-02 Doug Evans <dje@google.com>
3813 * symtab.h (struct symbol): Fix typo in comment.
3815 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3817 Update year range in copyright notice of all files.
3819 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3821 * top.c (print_gdb_version): Update copyright year to 2015.
3823 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3825 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
3827 For older changes see ChangeLog-2014.
3833 version-control: never