1 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3 * NEWS (Changes since GDB 7.9): Add removed -xdb.
4 * breakpoint.c (command_line_is_silent): Remove xdb_commands
6 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
8 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
10 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
12 * defs.h (xdb_commands): Remove declaration.
13 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
14 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
15 * infcmd.c (run_no_args_command, go_command): Remove.
16 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
17 * infrun.c (xdb_handle_command): Remove.
18 (_initialize_infrun): Remove xdb_commands for lz and z.
19 * main.c (xdb_commands): Remove variable.
20 (captured_main): Remove "xdb" from long_options.
21 (print_gdb_help): Remove --xdb from help.
22 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
23 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
24 * stack.c (backtrace_full_command, args_plus_locals_info)
25 (current_frame_command): Remove.
26 (_initialize_stack): Remove xdb_commands for t, T and l.
27 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
28 * thread.c (_initialize_thread): Remove xdb_commands condition.
29 * tui/tui-layout.c (tui_toggle_layout_command)
30 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
31 (_initialize_tui_layout): Remove xdb_commands for td and ts.
32 * tui/tui-regs.c (tui_scroll_regs_forward_command)
33 (tui_scroll_regs_backward_command): Remove.
34 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
35 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
36 (_initialize_tui_win): Remove xdb_commands for U and w.
37 * utils.c (pagination_on_command, pagination_off_command): Remove.
38 (initialize_utils): Remove xdb_commands for am and sm.
40 2015-04-10 Pedro Alves <palves@redhat.com>
42 * infrun.c (displaced_step_fixup): Switch to the event ptid
43 earlier. If the thread stopped for a watchpoint and the
44 target/arch has non-continuable watchpoints, cancel the displaced
46 (resume): Don't start a displaced step if in-line step-over info
49 2015-04-10 Pedro Alves <palves@redhat.com>
51 * infrun.c (displaced_step_in_progress): New function.
52 (do_target_resume): Advise target to report all signals if
55 2015-04-10 Pedro Alves <palves@redhat.com>
58 * infrun.c (process_event_stop_test): Don't assume a step-resume
59 is set if tp->stepped_breakpoint is true.
61 2015-04-10 Yao Qi <yao.qi@linaro.org>
63 * arm-tdep.c (install_alu_reg): Update comment.
64 (thumb_copy_alu_reg): Remove local variable rn. Update
65 debugging message. Use r2 instead of r1 in the modified
68 2015-04-10 Pedro Alves <palves@redhat.com>
71 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
72 linux_displaced_step_location as gdbarch_displaced_step_location
74 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
75 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
76 * linux-tdep.c (linux_displaced_step_location): New function,
77 based on ppc_linux_displaced_step_location.
78 * linux-tdep.h (linux_displaced_step_location): New declaration.
79 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
80 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
82 (ppc_linux_init_abi): Install linux_displaced_step_location as
83 gdbarch_displaced_step_location hook, even without Cell/B.E..
84 (_initialize_ppc_linux_tdep): Don't install
85 ppc_linux_inferior_created as inferior_created observer.
86 * s390-linux-tdep.c (s390_gdbarch_init): Install
87 linux_displaced_step_location as gdbarch_displaced_step_location
90 2015-04-09 Gary Benson <gbenson@redhat.com>
92 * common/common-remote-fileio.h: Rename to...
93 * common/fileio.h: ...this. Update all references.
94 (remote_fileio_to_fio_error): Rename to...
95 (host_to_fileio_error): ...this.
96 (remote_fileio_to_be): Rename to...
97 (host_to_bigendian): ...this. Update all callers.
98 (remote_fileio_to_fio_uint): Rename to...
99 (host_to_fileio_uint): ...this. Update all callers.
100 (remote_fileio_to_fio_time): Rename to...
101 (host_to_fileio_time): ...this. Update all callers.
102 (remote_fileio_to_fio_stat): Rename to...
103 (host_to_fileio_stat): ...this.
104 Update all references.
105 * common/common-remote-fileio.c: Rename to...
106 * common/fileio.c: ...this. Update all references.
107 (remote_fileio_to_fio_error): Rename to...
108 (host_to_fileio_error): ...this. Update all callers.
109 (remote_fileio_mode_to_target): Rename to...
110 (fileio_mode_pack): ...this. Update all callers.
111 (remote_fileio_to_fio_mode): Rename to...
112 (host_to_fileio_mode): ...this. Update all callers.
113 (remote_fileio_to_fio_ulong): Rename to...
114 (host_to_fileio_ulong): ...this. Update all callers.
115 (remote_fileio_to_fio_stat): Rename to...
116 (host_to_fileio_stat): ...this. Update all callers.
118 2015-04-09 Andy Wingo <wingo@igalia.com>
120 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
121 (frame_functions): Bind gdbscm_frame_read_register to
123 * guile/lib/gdb.scm (frame-read-register): Export.
125 2015-04-09 Gary Benson <gbenson@redhat.com>
127 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
129 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
130 New function, factored out the named functions below.
131 * inf-child.c (gdb/fileio.h): Remove include.
132 (common-remote-fileio.h): New include.
133 (inf_child_errno_to_fileio_error): Remove function. Update
134 all callers to use remote_fileio_to_fio_error.
135 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
137 2015-04-09 Andy Wingo <wingo@igalia.com>
139 * MAINTAINERS (Write After Approval): Add Andy Wingo.
141 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
143 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
144 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
145 * configure: Regenerated.
147 2015-04-09 Pedro Alves <palves@redhat.com>
149 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
150 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
151 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
152 * gnulib/import/Makefile.am: Update.
153 * gnulib/import/Makefile.in: Update.
154 * gnulib/import/m4/gnulib-cache.m4: Update.
155 * gnulib/import/m4/gnulib-comp.m4: Update.
156 * gnulib/import/m4/strtok_r.m4: New file.
157 * gnulib/import/strtok_r.c: New file.
159 2015-04-09 Pedro Alves <palves@redhat.com>
161 * gnulib/update-gnulib.sh (aclocal version check): Filter out
162 "called too early to check prototype".
164 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
167 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
168 use a caching mechanism. Adjust comments and code to reflect
169 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
170 (cmdpy_completer_handle_brkchars): Adjust call to
171 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
172 (cmdpy_completer): Likewise.
174 2015-04-08 Yao Qi <yao.qi@linaro.org>
176 * spu-tdep.c (spu_gdbarch_init): Don't call
177 set_gdbarch_cannot_step_breakpoint.
179 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
181 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
183 2015-04-07 Pedro Alves <palves@redhat.com>
185 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
186 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
187 (delete_exited_threads): New declaration.
188 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
189 * linux-nat.c (linux_nat_update_thread_list): New function.
190 (linux_nat_add_target): Install it.
191 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
192 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
193 (delete_exited_threads): New function.
195 2015-04-07 Pedro Alves <pedro@codesourcery.com>
197 * infrun.c (resume) <displaced stepping debug output>: Get the
198 leader thread's regcache, not resume_ptid's.
200 2015-04-06 Doug Evans <xdje42@gmail.com>
202 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
204 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
205 Include symbol domain in debugging output.
207 2015-04-06 Pedro Alves <palves@redhat.com>
208 Bernd Edlinger <bernd.edlinger@hotmail.de>
210 * configure.ac: Remove the mingw32-specific stub-termcap.o
211 fallback, and instead fallback to the stub termcap on all hosts.
212 * configure: Regenerate.
213 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
216 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
218 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
219 "top_level" parameter.
220 (resolve_dynamic_type_internal): Remove the unused "top_level"
221 parameter. Update call to is_dynamic_type_internal.
222 (is_dynamic_type): Update call to is_dynamic_type_internal.
223 (resolve_dynamic_range): Update call to
224 resolve_dynamic_type_internal.
225 (resolve_dynamic_union): Likewise.
226 (resolve_dynamic_struct): Likewise.
227 (resolve_dynamic_type): Likewise.
229 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
231 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
232 TYPE_CODE_REF types so that they are not considered as dynamic
233 depending on the referenced type.
234 (resolve_dynamic_type_internal): Likewise.
236 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
238 * Makefile.in (top_srcdir): New.
239 * configure: Regenerated.
241 2015-04-02 Gary Benson <gbenson@redhat.com>
243 * NEWS: Announce the new default sysroot of "target:".
245 2015-04-02 Gary Benson <gbenson@redhat.com>
247 * main.c (captured_main): Set gdb_sysroot to "target:"
248 if not otherwise set.
250 2015-04-02 Gary Benson <gbenson@redhat.com>
252 * exec.c (exec_file_attach): Support "target:" filenames.
254 2015-04-02 Gary Benson <gbenson@redhat.com>
256 * solib.c (solib_find): Strip "target:" prefix from sysroot
257 if accessing local files.
259 2015-04-02 Gary Benson <gbenson@redhat.com>
261 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
262 checks and error messages.
264 2015-04-02 Gary Benson <gbenson@redhat.com>
266 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
267 (remote_filename_p): Remove declaration.
268 (remote_bfd_open): Likewise.
269 * remote.c (remote_bfd_iovec_open): Remove function.
270 (remote_bfd_iovec_close): Likewise.
271 (remote_bfd_iovec_pread): Likewise.
272 (remote_bfd_iovec_stat): Likewise.
273 (remote_filename_p): Likewise.
274 (remote_bfd_open): Likewise.
275 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
276 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
277 (gdb_bfd_open_maybe_remote): Remove function.
278 (symfile_bfd_open): Replace remote filename check with
279 target filename check.
280 (reread_symbols): Use gdb_bfd_open.
281 * build-id.c (gdbcore.h): New include.
282 (build_id_to_debug_bfd): Use gdb_bfd_open.
283 * infcmd.c (attach_command_post_wait): Remove remote filename
285 * solib.c (solib_find): Replace remote-specific handling with
286 target-specific handling. Update comments where necessary.
287 (solib_bfd_open): Replace remote-specific handling with
288 target-specific handling.
289 (gdb_sysroot_changed): New function.
290 (_initialize_solib): Call the above when gdb_sysroot changes.
291 * windows-tdep.c (gdbcore.h): New include.
292 (windows_xfer_shared_library): Use gdb_bfd_open.
294 2015-04-02 Gary Benson <gbenson@redhat.com>
296 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
297 (is_target_filename): New declaration.
298 (gdb_bfd_has_target_filename): Likewise.
299 (gdb_bfd_open): Update documentation comment.
300 * gdb_bfd.c (target.h): New include.
301 (gdb/fileio.h): Likewise.
302 (is_target_filename): New function.
303 (gdb_bfd_has_target_filename): Likewise.
304 (fileio_errno_to_host): Likewise.
305 (gdb_bfd_iovec_fileio_open): Likewise.
306 (gdb_bfd_iovec_fileio_pread): Likewise.
307 (gdb_bfd_iovec_fileio_close): Likewise.
308 (gdb_bfd_iovec_fileio_fstat): Likewise.
309 (gdb_bfd_open): Use target fileio to access paths prefixed
310 with "target:" where necessary.
312 2015-04-02 Gary Benson <gbenson@redhat.com>
314 * target.h (struct target_ops) <to_filesystem_is_local>:
316 (target_filesystem_is_local): New macro.
317 * target-delegates.c: Regenerate.
318 * remote.c (remote_filesystem_is_local): New function.
319 (init_remote_ops): Initialize to_filesystem_is_local.
321 2015-04-02 Gary Benson <gbenson@redhat.com>
323 * target.h (struct target_ops) <to_fileio_fstat>: New field.
324 (target_fileio_fstat): New declaration.
325 * target.c (target_fileio_fstat): New function.
326 * inf-child.c (inf_child_fileio_fstat): Likewise.
327 (inf_child_target): Initialize to_fileio_fstat.
328 * remote.c (init_remote_ops): Likewise.
330 2015-04-01 Sasha Smundak <asmundak@google.com>
332 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
333 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
334 (py-unwind.o): New recipe.
335 * NEWS: mention Python frame unwinding.
336 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
337 gdb/unwinder.py and gdb/command/unwinder.py
338 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
340 (execute_unwinders): New function.
341 * python/lib/gdb/command/unwinders.py: New file.
342 * python/lib/gdb/unwinder.py: New file.
343 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
344 (objfpy_dealloc): Decrement frame_unwinders reference count.
345 (objfpy_initialize): Create frame_unwinders list.
346 (objfpy_get_frame_unwinders): New function.
347 (objfpy_set_frame_unwinders): Ditto.
348 (objfile_getset): Add frame_unwinders attribute to Objfile.
349 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
350 (pspy_dealloc): Decrement frame_unwinders reference count.
351 (pspy_initialize): Create frame_unwinders list.
352 (pspy_get_frame_unwinders): New function.
353 (pspy_set_frame_unwinders): Ditto.
354 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
355 * python/py-unwind.c: New file.
356 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
357 (objpy_get_frame_unwinders): New prototype.
358 (gdbpy_initialize_unwind): New prototype.
359 * python/python.c (gdbpy_apply_type_printers): Call
360 gdbpy_initialize_unwind.
362 2015-04-01 Pedro Alves <palves@redhat.com>
364 * infrun.c (resume): Check currently_stepping after clearing
365 stepped_breakpoint, not before.
367 2015-04-01 Pedro Alves <palves@redhat.com>
369 * infrun.c (print_target_wait_results): Print all the ptid
372 2015-04-01 Pedro Alves <palves@redhat.com>
374 * infrun.c (keep_going): Also discard cleanups if inserting
377 2015-04-01 Pedro Alves <palves@redhat.com>
379 * infrun.c (wait_for_inferior): Install the
380 finish_thread_state_cleanup cleanup across the whole function, not
381 just around handle_inferior_event.
383 2015-04-01 Pedro Alves <palves@redhat.com>
385 * infrun.c (resume) <step past permanent breakpoint>: Use
388 2015-04-01 Pedro Alves <palves@redhat.com>
390 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
392 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
394 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
396 2015-04-01 Pedro Alves <palves@redhat.com>
398 * linux-thread-db.c (record_thread): Readd the thread to gdb's
399 list if it was marked exited.
401 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
403 * configure: Regenerated.
405 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
406 Jan Kratochvil <jan.kratochvil@redhat.com>
407 Oleg Nesterov <oleg@redhat.com>
410 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
411 New enum identifying the various options of the coredump_filter
413 (struct smaps_vmflags): New struct.
414 (use_coredump_filter): New variable.
415 (decode_vmflags): New function.
416 (mapping_is_anonymous_p): Likewise.
417 (dump_mapping_p): Likewise.
418 (linux_find_memory_regions_full): New variables
419 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
420 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
421 parsing of its information. Implement memory mapping filtering
422 based on its contents.
423 (show_use_coredump_filter): New function.
424 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
425 * NEWS: Mention the possibility of using the
426 '/proc/PID/coredump_filter' file when generating a corefile.
427 Mention new command 'set use-coredump-filter'.
429 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
431 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
432 read_memory_unsigned_integer.
434 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
436 * Makefile.in (ZLIB): New.
438 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
439 (CLIBS): Add $(ZLIB).
440 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
442 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
443 * top.c (print_gdb_configuration): Remove --with-zlib and
445 * config.in: Regenerated.
446 * configure: Likewise.
448 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
450 * NEWS: Mention info os cpus support.
451 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
452 (struct osdata_type): Add cpus entry, reorder the entries in
455 2015-03-31 Matthias Klose <doko@ubuntu.com>
457 * compile/compile.c (compile_to_object): Allow triplets with or
460 2015-03-30 Doug Evans <dje@google.com>
463 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
466 2015-03-30 Gary Benson <gbenson@redhat.com>
468 * remote.c (remote_mourn_1): Remove function. Update all callers
470 (extended_remote_mourn_1): Remove function. Update all callers
471 to use extended_remote_mourn.
472 (extended_remote_attach_1): Remove function. Update all callers
473 to use extended_remote_attach.
475 2015-03-28 James Bowman <james.bowman@ftdichip.com>
477 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
478 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
479 (ALLDEPFILES): Add ft32-tdep.c.
480 * configure.tgt: Add FT32 entry.
481 * ft32-tdep.c: New file, FT32 target-dependent code.
482 * ft32-tdep.h: New file, FT32 target-dependent code.
484 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
487 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
489 * printcmd.c (print_command_1): Move expr variable scope.
491 2015-03-27 Joel Brobecker <brobecker@adacore.com>
493 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
495 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
497 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
500 2015-03-26 Joel Brobecker <brobecker@adacore.com>
502 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
503 exception raised while parsing the probe arguments.
504 Force parsing to be done using the C language parser.
505 * expression.h (parse_expression_with_language): Declare.
506 * parse.c (parse_expression_with_language): New function.
508 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
510 * MAINTAINERS (Write After Approval): Add "Jon Turney".
512 2015-03-26 Andy Wingo <wingo@igalia.com>
515 * dwarf2read.c (struct partial_die_info): Add has_const_value
517 (add_partial_symbol): Don't punt on symbols that have const_value
519 (read_partial_die): Detect DW_AT_const_value.
521 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
524 * printcmd.c (print_command_1): Move expr variable scope.
526 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
529 * printcmd.c (validate_format): Make the parameter cmdname const.
531 2015-03-26 Don Breazeal <donb@codesourcery.com>
533 * remote.c (_initialize_remote): Update comment.
535 2015-03-26 Pedro Alves <palves@redhat.com>
536 Jon TURNEY <jon.turney@dronecode.org.uk>
538 * coffread.c (coff_symfile_read): When constructing the name of an
539 import stub symbol from import symbol for amd64, only skip the
540 char after _imp_ if the target is underscored (like i386) and the
541 char is indeed the target's leading char.
543 2015-03-25 Pedro Alves <palves@redhat.com>
545 * target.h <to_async>: Replace 'callback' and 'context' parameters
546 with boolean 'enable' parameter.
547 (target_async): Replace CALLBACK and CONTEXT parameters with
548 boolean ENABLE parameter.
549 * inf-loop.c (inferior_event_handler): Adjust.
550 * linux-nat.c (linux_nat_attach, linux_nat_resume)
551 (linux_nat_resume): Adjust.
552 (async_client_callback, async_client_context): Delete.
553 (handle_target_event): Call inferior_event_handler directly.
554 (linux_nat_async): Replace 'callback' and 'context' parameters
555 with boolean 'enable' parameter. Adjust. Remove references to
556 async_client_callback and async_client_context.
557 (linux_nat_close): Adjust.
558 * record-btrace.c (record_btrace_async): Replace 'callback' and
559 'context' parameters with boolean 'enable' parameter. Adjust.
560 (record_btrace_resume): Adjust.
561 * record-full.c (record_full_async): Replace 'callback' and
562 'context' parameters with boolean 'enable' parameter. Adjust.
563 (record_full_resume, record_full_core_resume): Adjust.
564 * remote.c (struct remote_state) <async_client_callback,
565 async_client_context>: Delete fields.
566 (remote_start_remote, extended_remote_attach_1, remote_resume)
567 (extended_remote_create_inferior): Adjust.
568 (remote_async_serial_handler): Call inferior_event_handler
570 (remote_async): Replace 'callback' and 'context' parameters with
571 boolean 'enable' parameter. Adjust.
572 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
574 * target-delegates.c: Regenerate.
576 2015-03-25 Gary Benson <gbenson@redhat.com>
577 Pedro Alves <palves@redhat.com>
579 * target.c (fileio_ft_t): New typedef, define object vector.
580 (fileio_fhandles): New static variable.
581 (is_closed_fileio_fh): New macro.
582 (lowest_closed_fd): New static variable.
583 (acquire_fileio_fd): New function.
584 (release_fileio_fd): Likewise.
585 (fileio_fd_to_fh): New macro.
586 (target_fileio_open): Wrap the file descriptor on success.
587 (target_fileio_pwrite): Updated to use wrapped file descriptor.
588 (target_fileio_pread): Likewise.
589 (target_fileio_close): Likewise.
591 2015-03-24 Pedro Alves <palves@redhat.com>
593 * thread.c (thread_apply_all_command): Take exited threads into
596 2015-03-24 Pedro Alves <palves@redhat.com>
598 * infrun.c (resume, proceed): Mention
599 switch_back_to_stepped_thread, not switch_back_to_stepping.
601 2015-03-24 Pedro Alves <palves@redhat.com>
603 * infrun.c (user_visible_resume_ptid): Rewrite going from
604 most-locked to unlocked instead of the opposite. Move comment ...
605 * infrun.h (user_visible_resume_ptid): ... here.
607 2015-03-24 Pedro Alves <palves@redhat.com>
609 * linux-nat.c (linux_nat_resume): Output debug logs before trying
610 to resume the event lwp. Use the lwp's ptid instead of the passed
611 in (maybe wildcard) ptid.
612 (stop_wait_callback): Tweak debug log output.
613 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
615 (linux_nat_filter_event): In debug output, distinguish a
616 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
617 before trying to resume the lwp.
619 2015-03-24 Joel Brobecker <brobecker@adacore.com>
621 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
623 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
624 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
626 2015-03-24 Joel Brobecker <brobecker@adacore.com>
628 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
629 Renames DYN_ATTR_DATA_LOCATION.
630 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
631 DYN_ATTR_DATA_LOCATION.
632 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
633 instead of DYN_ATTR_DATA_LOCATION.
635 2015-03-24 Pedro Alves <palves@redhat.com>
637 * breakpoint.c (until_break_command): Adjust call to proceed.
638 * gdbthread.h (struct thread_control_state) <stepping_command>:
640 * infcall.c (run_inferior_call): Adjust call to proceed.
641 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
642 Adjust calls to proceed.
643 (set_step_frame): Set the current thread's step_start_function
645 (step_once): Adjust calls to proceed.
646 (jump_command, signal_command, until_next_command)
647 (finish_backward, finish_forward, proceed_after_attach_callback)
648 (attach_command_post_wait): Adjust calls to proceed.
649 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
650 (do_target_resume): New function, factored out from ...
651 (resume): ... here. Remove 'step' parameter. Instead, check
652 currently_stepping to determine whether the thread should be
654 (proceed): Remove 'step' parameter and don't set the thread's
655 step_start_function here. Adjust call to 'resume'.
656 (handle_inferior_event): Adjust calls to 'resume'.
657 (switch_back_to_stepped_thread): Use do_target_resume instead of
659 (keep_going): Adjust calls to 'resume'.
660 * infrun.h (proceed): Remove 'step' parameter.
662 * windows-nat.c (do_initial_windows_stuff): Adjust call to
664 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
666 2015-03-24 Pedro Alves <palves@redhat.com>
668 * gdbthread.h (struct thread_control_state) <stepping_command>:
670 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
671 the thread's stepping_command field.
672 * infrun.c (resume): Check the thread's stepping_command flag to
673 determine which threads should be resumed. Rename 'entry_step'
675 (clear_proceed_status_thread): Clear 'stepping_command'.
676 (schedlock_applies): Change parameter type to struct thread_info
678 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
679 (switch_back_to_stepped_thread): Adjust calls to
681 (_initialize_infrun): Adjust "set scheduler-locking step" help.
683 2015-03-24 Pedro Alves <palves@redhat.com>
685 * infrun.c (step_start_function): Delete and ...
686 * gdbthread.h (struct thread_control_state) <step_start_function>:
687 ... now a field here.
688 * infrun.c (clear_proceed_status_thread): Clear the thread's
690 (proceed, process_event_stop_test, print_stop_event): Adjust.
692 2015-03-24 Pedro Alves <palves@redhat.com>
694 * infrun.c (proceed): No longer handle negative step.
696 2015-03-24 Gary Benson <gbenson@redhat.com>
698 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
699 (x86_linux_prepare_to_resume): Likewise.
700 * x86-linux-nat.c (x86_linux_new_thread):
701 Moved to nat/x86-linux.c.
702 (x86_linux_prepare_to_resume): Likewise.
703 * nat/x86-linux.c (x86_linux_new_thread): New function.
704 (x86_linux_prepare_to_resume): Likewise.
706 2015-03-24 Gary Benson <gbenson@redhat.com>
708 * nat/x86-linux-dregs.h: New file.
709 * nat/x86-linux-dregs.c: Likewise.
710 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
711 (x86-linux-dregs.o): New rule.
712 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
713 * config/i386/linux64.mh (NATDEPFILES): Likewise.
714 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
715 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
716 (x86_linux_dr_get): Likewise.
717 (x86_linux_dr_set): Likewise.
718 (x86_linux_dr_get_addr): Likewise.
719 (x86_linux_dr_get_control): Likewise.
720 (x86_linux_dr_get_status): Likewise.
721 (update_debug_registers_callback): Likewise.
722 (x86_linux_dr_set_control): Likewise.
723 (x86_linux_dr_set_addr): Likewise.
724 (x86_linux_update_debug_registers): Likewise.
726 2015-03-24 Gary Benson <gbenson@redhat.com>
728 * x86-linux-nat.c (x86_linux_update_debug_registers):
729 New function, factored out from...
730 (x86_linux_prepare_to_resume): ...this.
732 2015-03-24 Gary Benson <gbenson@redhat.com>
734 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
735 (x86_linux_dr_set): Likewise.
736 (x86_linux_dr_get_addr): Likewise.
737 (x86_linux_dr_get_control): Likewise.
738 (x86_linux_dr_get_status): Likewise.
739 (update_debug_registers_callback): Likewise.
740 (x86_linux_dr_set_control): Likewise.
741 (x86_linux_dr_set_addr): Likewise.
742 (x86_linux_prepare_to_resume): Likewise.
743 (x86_linux_new_thread): Likewise.
745 2015-03-24 Gary Benson <gbenson@redhat.com>
747 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
748 (x86_linux_new_thread): Rename argument.
750 2015-03-24 Gary Benson <gbenson@redhat.com>
752 * nat/x86-linux.h: New file.
753 * nat/x86-linux.c: Likewise.
754 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
755 (x86-linux.o): New rule.
756 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
757 * config/i386/linux64.mh (NATDEPFILES): Likewise.
758 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
759 (lwp_set_arch_private_info): New declaration.
760 (lwp_arch_private_info): Likewise.
761 * linux-nat.c (lwp_set_arch_private_info): New function.
762 (lwp_arch_private_info): Likewise.
763 * x86-linux-nat.c: Include nat/x86-linux.h.
764 (arch_lwp_info): Removed structure.
765 (update_debug_registers_callback):
766 Use lwp_set_debug_registers_changed.
767 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
768 and lwp_set_debug_registers_changed.
769 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
771 2015-03-24 Gary Benson <gbenson@redhat.com>
773 * nat/linux-nat.h (ptid_of_lwp): New declaration.
774 (lwp_is_stopped): Likewise.
775 (lwp_stop_reason): Likewise.
776 * linux-nat.c (ptid_of_lwp): New function.
777 (lwp_is_stopped): Likewise.
778 (lwp_is_stopped_by_watchpoint): Likewise.
779 * x86-linux-nat.c (update_debug_registers_callback):
781 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
784 2015-03-24 Gary Benson <gbenson@redhat.com>
786 * linux-nat.h (linux_stop_lwp): Move declaration to...
787 * nat/linux-nat.h (linux_stop_lwp): New declaration.
789 2015-03-24 Gary Benson <gbenson@redhat.com>
791 * linux-nat.h: Include nat/linux-nat.h.
792 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
793 * nat/linux-nat.h (struct lwp_info): New forward declaration.
794 (iterate_over_lwps_ftype): New typedef.
795 (iterate_over_lwps): New declaration.
796 * linux-nat.h (iterate_over_lwps): Update comment. Use
797 iterate_over_lwps_ftype. Update callback return value check.
799 2015-03-24 Gary Benson <gbenson@redhat.com>
801 * x86-nat.h (x86_debug_reg_state): Move declaration to...
802 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
804 2015-03-24 Gary Benson <gbenson@redhat.com>
806 * nat/linux-nat.h (current_lwp_ptid): New declaration.
807 * linux-nat.c (current_lwp_ptid): New function.
808 * x86-linux-nat.c: Include nat/linux-nat.h.
809 (x86_linux_dr_get_addr): Use current_lwp_ptid.
810 (x86_linux_dr_get_control): Likewise.
811 (x86_linux_dr_get_status): Likewise.
812 (x86_linux_dr_set_control): Likewise.
813 (x86_linux_dr_set_addr): Likewise.
815 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
818 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
820 2015-03-23 Joel Brobecker <brobecker@adacore.com>
822 * ser-mingw.c (ser_windows_setparity): Fix indentation.
823 * ser-unix.c (hardwire_setparity): Likewise.
825 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
827 * NEWS: Mention set/show serial parity command.
828 * monitor.c (monitor_open): Call serial_setparity.
829 * remote.c (remote_open_1): Likewise.
830 * ser-base.c (ser_base_serparity): New function.
831 * ser-base.h (ser_base_setparity): Add declaration.
832 * ser-go32.c (dos_ops): Set "setparity" field.
833 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
835 (ser_windows_setparity): New function.
836 (hardwire_ops): Add ser_windows_setparity.
837 (tty_ops): Add NULL for setparity field.
838 (pipe_ops): Add ser_base_setparity.
840 * ser-pipe.c (pipe_ops): Likewise.
841 * ser-tcp.c (tcp_ops): Likewise.
842 * ser-unix.c (hardwire_setparity): Add declaration.
843 (hardwire_raw): Don't reset PARENB flag.
844 (hardwire_setparity): New function.
845 (hardwire_ops): Add hardwire_setparity.
846 * serial.c (serial_setparity): New function.
847 (serial_parity): New global.
848 (parity_none, parity_odd, parity_even, parity_enums, parity):
850 (set_parity): New function.
851 (_initialize_serial): Add set/show serial parity commands.
852 * serial.h (GDBPARITY_NONE): Define.
853 (GDBPARITY_ODD): Define.
854 (GDBPARITY_EVEN): Define.
855 (serial_setparity) Add declaration.
856 (struct serial_ops): Add setparity field.
857 * target.h (serial_parity): Add declaration.
859 2015-03-23 Keith Seitz <keiths@redhat.com>
861 * linespec.c (linespec_lexer_lex_keyword): Update comment.
863 2015-03-23 Keith Seitz <keiths@redhat.com>
865 * breakpoint.c (parse_breakpoint_sals): Use
866 linespec_lexer_lex_keyword to ascertain if the user specified
868 * linespec.c [IF_KEYWORD_INDEX]: Define.
869 (linespec_lexer_lex_keyword): Export.
870 (struct ls_parser) <keyword_ok>: Remove.
871 A keyword is only a keyword if not followed by another keyword.
872 (linespec_lexer_lex_one): Remove keyword_ok handling.
873 Add comment explaining why the parsing stream is not advanced
874 when a keyword is seen.
875 (parse_linespec): Remove parser->keyword_ok.
876 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
878 2015-03-23 Keith Seitz <keiths@redhat.com>
881 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
882 if we find a static method with DW_AT_vtable_elem_location.
884 2015-03-21 Eli Zaretskii <eliz@gnu.org>
886 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
887 before the second loop, to avoid undefined behavior. Reported by
888 Anton Blanchard <anton@samba.org>.
890 2015-03-20 Keven Boell <keven.boell@intel.com>
892 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
893 data_location usage to linked list.
894 (resolve_dynamic_type_internal): Adapt data_location to
896 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
897 (copy_type_recursive, copy_type): Add copy of linked list.
898 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
899 (struct dynamic_prop_list): New struct.
900 * dwarf2read.c (set_die_type): Set data_location data.
902 2015-03-20 Pedro Alves <palves@redhat.com>
904 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
905 inner block and make it const.
906 * machoread.c (get_archive_prefix_len): Make "lparen" const.
908 2015-03-20 Pedro Alves <palves@redhat.com>
910 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
911 * breakpoint.h (set_breakpoint_condition): Update declaration.
913 2015-03-20 Pedro Alves <palves@redhat.com>
915 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
917 2015-03-20 Pedro Alves <palves@redhat.com>
919 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
921 2015-03-20 Pedro Alves <palves@redhat.com>
923 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
925 2015-03-20 Pedro Alves <palves@redhat.com>
927 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
928 (nto_init_solib_absolute_prefix): Likewise.
930 2015-03-20 Pedro Alves <palves@redhat.com>
932 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
933 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
935 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
937 * config/djgpp/README: Remove gdb.hp.
939 2015-03-20 Yao Qi <yao.qi@linaro.org>
941 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
942 set_gdbarch_cannot_step_breakpoint.
944 2015-03-19 Pedro Alves <palves@redhat.com>
946 * linux-nat.c (linux_resume_one_lwp): Rename to ...
947 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
948 instead call perror_with_name.
949 (check_ptrace_stopped_lwp_gone): New function.
950 (linux_resume_one_lwp): Reimplement as wrapper around
951 linux_resume_one_lwp_throw that swallows errors if the LWP is
953 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
954 swallows errors if the LWP is gone. Use
955 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
957 2015-03-19 Pedro Alves <palves@redhat.com>
959 * linux-nat.c (status_callback): Return early if the LWP has no
962 2015-03-19 Pedro Alves <palves@redhat.com>
964 * linux-nat.c (select_event_lwp_callback): Update comment to no
965 longer mention SIGTRAP.
967 2015-03-18 Tristan Gingold <gingold@adacore.com>
969 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
970 redirection code to ...
971 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
972 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
974 2015-03-18 Gary Benson <gbenson@redhat.com>
976 (remote_protocol_features): Remove the "vFile:fstat" feature.
977 (remote_hostio_fstat): Probe for "vFile:fstat" support.
979 2015-03-11 Yao Qi <yao.qi@linaro.org>
982 * aarch64-linux-tdep.c: Include xml-syscall.h
983 (aarch64_linux_get_syscall_number): New function.
984 (aarch64_linux_init_abi): Call
985 set_gdbarch_get_syscall_number.
986 * syscalls/aarch64-linux.xml: New file.
988 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
990 * ser-base.h (ser_base_setstopbits): Change second argument name
991 from "rate" to "num".
993 2015-03-17 Gary Benson <gbenson@redhat.com>
994 Luke Allardyce <lukeallardyce@gmail.com>
997 * common/common-remote-fileio.h (sys/stat.h): New include.
998 (stuct stat): Remove forward declaration.
1000 2015-03-16 John Baldwin <jhb@FreeBSD.org>
1002 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
1003 before writing core register notes.
1005 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
1006 Pedro Alves <palves@redhat.com>
1008 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
1009 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
1010 (tgoto): Wrap with extern "C".
1012 2015-03-16 Pedro Alves <palves@redhat.com>
1013 Yuanhui Zhang <asmwarrior@gmail.com>
1015 * stub-termcap.c (tputs): Change prototype.
1017 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
1018 Pedro Alves <palves@redhat.com>
1020 * windows-nat.c (struct thread_info_struct): Rename to ...
1021 (struct windows_thread_info_struct): ... this.
1022 (thread_info): Rename to ...
1023 (windows_thread_info): ... this.
1026 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1027 Pedro Alves <palves@redhat.com>
1029 * NEWS: New Removed targets and native configurations.
1031 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1034 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
1035 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
1036 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
1037 ia64-hpux-tdep.h, solib-ia64-hpux.h.
1038 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
1039 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
1040 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
1042 * config/ia64/hpux.mh: Remove file.
1043 * config/pa/hpux.mh: Remove file.
1044 * configure: Rebuilt.
1045 * configure.ac (dlgetmodinfo, somread.o): Remove.
1046 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1047 (ia64-*-hpux*): Remove its float format exception.
1048 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1049 * hppa-hpux-nat.c: Remove file.
1050 * hppa-hpux-tdep.c: Remove file.
1051 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
1052 Move them here from hppa-tdep.h
1053 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
1054 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
1055 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
1056 Move them to hppa-tdep.c.
1057 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
1059 * ia64-hpux-nat.c: Remove file.
1060 * ia64-hpux-tdep.c: Remove file.
1061 * ia64-hpux-tdep.h: Remove file.
1062 * inf-ttrace.c: Remove file.
1063 * inf-ttrace.h: Remove file.
1064 * solib-ia64-hpux.c: Remove file.
1065 * solib-ia64-hpux.h: Remove file.
1066 * solib-pa64.c: Remove file.
1067 * solib-pa64.h: Remove file.
1068 * solib-som.c: Remove file.
1069 * solib-som.h: Remove file.
1070 * somread.c: Remove file.
1072 2015-03-13 John Baldwin <jhb@FreeBSD.org>
1074 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
1075 * config.in: Regenerate.
1076 * configure: Regenerate.
1077 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
1079 (fbsd_find_memory_regions): Use kinfo_getvmmap to
1080 enumerate memory regions if present.
1082 2015-03-13 John Baldwin <jhb@FreeBSD.org>
1084 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
1085 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
1087 (i386fbsd_sigtramp_p): Likewise.
1089 2015-03-12 John Baldwin <jhb@FreeBSD.org>
1091 * MAINTAINERS (Write After Approval): Add John Baldwin.
1093 2015-03-12 Gary Benson <gbenson@redhat.com>
1095 * solib.c (_initialize_solib): Make "set/show sysroot" use
1096 add_setshow_optional_filename_cmd so it can be restored to
1097 empty after being set.
1099 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
1101 * Makefile.in (SFILES): New source break-catch-syscall.c.
1102 (COMMON_OBS): New object break-catch-syscall.o.
1103 * break-catch-syscall.c: New file.
1104 * breakpoint.c: Remove inclusion of "xml-syscall.h".
1105 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
1106 (struct syscall_catchpoint): Likewise.
1107 (dtor_catch_syscall): Likewise.
1108 (catch_syscall_inferior_data): Likewise.
1109 (struct catch_syscall_inferior_data): Likewise.
1110 (get_catch_syscall_inferior_data): Likewise.
1111 (catch_syscall_inferior_data_cleanup): Likewise.
1112 (insert_catch_syscall): Likewise.
1113 (remove_catch_syscall): Likewise.
1114 (breakpoint_hit_catch_syscall): Likewise.
1115 (print_it_catch_syscall): Likewise.
1116 (print_one_catch_syscall): Likewise.
1117 (print_mention_catch_syscall): Likewise.
1118 (print_recreate_catch_syscall): Likewise.
1119 (catch_syscall_breakpoint_ops): Likewise.
1120 (syscall_catchpoint_p): Likewise.
1121 (create_syscall_event_catchpoint): Likewise.
1122 (catch_syscall_split_args): Likewise.
1123 (catch_syscall_command_1): Likewise.
1124 (is_syscall_catchpoint_enabled): Likewise.
1125 (catch_syscall_enabled): Likewise.
1126 (catching_syscall_number): Likewise.
1127 (catch_syscall_completer): Likewise.
1128 (clear_syscall_counts): Likewise.
1129 (initialize_breakpoint_ops): Move initialization of syscall
1130 catchpoints to break-catch-syscall.c.
1131 (_initialize_breakpoint): Move code related to syscall catchpoints
1132 to break-catch-syscall.c.
1134 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
1136 * breakpoint.c (breakpoint_find_if): New function.
1137 * breakpoint.h (breakpoint_find_if): New prototype.
1139 2015-03-11 Gary Benson <gbenson@redhat.com>
1141 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
1142 * remote-fileio.c (remote_fileio_to_host_uint): New function.
1143 (remote_fileio_to_host_ulong): Likewise.
1144 (remote_fileio_to_host_mode): Likewise.
1145 (remote_fileio_to_host_time): Likewise.
1146 (remote_fileio_to_host_stat): Likewise.
1147 * remote.c (PACKET_vFile_fstat): New enum value.
1148 (remote_protocol_features): Register the "vFile:fstat" feature.
1149 (remote_hostio_fstat): New function.
1150 (remote_bfd_iovec_stat): Use the above.
1151 (_initialize_remote): Register new "set/show remote
1152 hostio-fstat-packet" command.
1153 * symfile.c (separate_debug_file_exists): Update comment.
1154 * NEWS: Announce new vFile:fstat packet.
1156 2015-03-11 Gary Benson <gbenson@redhat.com>
1158 * common/common-remote-fileio.h: New file.
1159 * common/common-remote-fileio.c: Likewise.
1160 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
1161 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
1162 (COMMON_OBS): Add common-remote-fileio.o.
1163 (common-remote-fileio.o): New rule.
1164 * remote-fileio.h (common-remote-fileio.h): New include.
1165 * remote-fileio.c (gdb/fileio.h): Do not include.
1166 (remote_fileio_to_be): Moved to common-remote-fileio.h.
1167 (remote_fileio_to_fio_uint): Likewise.
1168 (remote_fileio_to_fio_time): Likewise.
1169 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
1170 (remote_fileio_to_fio_mode): Likewise.
1171 (remote_fileio_to_fio_ulong): Likewise.
1172 (remote_fileio_to_fio_stat): Likewise.
1174 2015-03-11 Andy Wingo <wingo@igalia.com>
1176 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
1177 we were checking the cached type, not the cached dynamic type.
1179 2015-03-11 Andy Wingo <wingo@igalia.com>
1181 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
1182 other strings, as these are on the GC'd heap, and will be
1183 collected along with the smob.
1185 2015-03-11 Andy Wingo <wingo@igalia.com>
1187 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
1188 (objfile_functions): Bind gdbscm_objfile_progspace to
1190 * guile/lib/gdb.scm: Add objfile-progspace to exports.
1192 2015-03-11 Andy Wingo <wingo@igalia.com>
1194 * guile/guile.c (_initialize_guile): Disable automatic
1195 finalization, if Guile offers us that possibility.
1196 * guile/guile.c (call_initialize_gdb_module):
1197 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
1198 finalizers in appropriate places.
1199 * configure.ac (AC_TRY_LIBGUILE): Add a check for
1200 scm_set_automatic_finalization_enabled.
1201 * configure: Regenerated.
1203 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
1205 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
1208 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
1210 * s390-linux-nat.c (struct arch_lwp_info): New.
1211 (s390_fix_watch_points): Rename to...
1212 (s390_prepare_to_resume): ...this. Skip the PER info update
1213 unless the watch points have changed.
1214 (s390_refresh_per_info, s390_new_thread): New functions.
1215 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
1216 s390_fix_watch_points.
1217 (s390_remove_watchpoint): Likewise.
1218 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
1219 Register s390_prepare_to_resume.
1221 2015-03-09 Pedro Alves <palves@redhat.com>
1224 2015-03-07 Pedro Alves <palves@redhat.com>
1225 * common/gdb_socket.h: New file.
1226 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
1228 (net_open): Use union gdb_sockaddr_u.
1230 2015-03-07 Pedro Alves <palves@redhat.com>
1232 * configure.ac (build_warnings): Move -Wmissing-prototypes
1233 -Wdeclaration-after-statement -Wmissing-parameter-type
1234 -Wold-style-declaration -Wold-style-definition to the C-specific
1236 * configure: Regenerate.
1238 2015-03-07 Pedro Alves <palves@redhat.com>
1240 * common/gdb_socket.h: New file.
1241 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
1243 (net_open): Use union gdb_sockaddr_u.
1245 2015-03-07 Pedro Alves <palves@redhat.com>
1247 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
1248 (exceptions_state_mc_action_iter)
1249 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1251 [__cplusplus] (try_scope_depth): New global.
1252 [__cplusplus] (exception_try_scope_entry)
1253 (exception_try_scope_exit, gdb_exception_sliced_copy)
1254 (exception_rethrow): New functions.
1255 (throw_exception): In C++ mode, throw
1256 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
1257 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
1258 (throw_it): In C++ mode, use try_scope_depth.
1259 * common/common-exceptions.h [!__cplusplus]
1260 (exceptions_state_mc_action_iter)
1261 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1263 [__cplusplus] (exception_try_scope_entry)
1264 (exception_try_scope_exit, exception_rethrow): Declare.
1265 [__cplusplus] (struct exception_try_scope): New struct.
1266 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
1268 (struct gdb_exception_RETURN_MASK_ALL)
1269 (struct gdb_exception_RETURN_MASK_ERROR)
1270 (struct gdb_exception_RETURN_MASK_QUIT): New types.
1272 2015-03-07 Pedro Alves <palves@redhat.com>
1274 * main.c (handle_command_errors): Remove volatile qualifier from
1277 2015-03-07 Pedro Alves <palves@redhat.com>
1279 * breakpoint.c (save_breakpoints): Adjust to avoid code between
1281 * gdbtypes.c (safe_parse_type): Remove empty line.
1282 (types_deeply_equal):
1283 * guile/scm-frame.c (gdbscm_frame_name):
1284 * linux-thread-db.c (find_new_threads_once):
1285 * python/py-breakpoint.c (bppy_get_commands):
1286 * record-btrace.c (record_btrace_insert_breakpoint)
1287 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
1288 (record_btrace_start_replaying): Adjust to avoid code between TRY
1291 2015-03-07 Pedro Alves <palves@redhat.com>
1293 * common/common-exceptions.c (struct catcher) <exception>: No
1294 longer a pointer to volatile exception. Now an exception value.
1295 <mask>: Delete field.
1296 (exceptions_state_mc_init): Remove all parameters. Adjust.
1297 (exceptions_state_mc): No longer pop the catcher here.
1298 (exceptions_state_mc_catch): New function.
1299 (throw_exception): Adjust.
1300 * common/common-exceptions.h (exceptions_state_mc_init): Remove
1302 (exceptions_state_mc_catch): Declare.
1303 (TRY_CATCH): Rename to ...
1304 (TRY): ... this. Remove EXCEPTION and MASK parameters.
1305 (CATCH, END_CATCH): New.
1306 All callers adjusted.
1308 2015-03-07 Tom Tromey <tromey@redhat.com>
1310 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
1312 2015-03-07 Pedro Alves <palves@redhat.com>
1314 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
1315 (amd64_epilogue_frame_cache): Normal exception handling code.
1316 * break-catch-throw.c (check_status_exception_catchpoint)
1317 (re_set_exception_catchpoint): Ditto.
1318 * cli/cli-interp.c (safe_execute_command):
1319 * cli/cli-script.c (script_from_file): Ditto.
1320 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
1322 * compile/compile-object-run.c (compile_object_run): Ditto.
1323 * cp-abi.c (baseclass_offset): Ditto.
1324 * cp-valprint.c (cp_print_value): Ditto.
1325 * exceptions.c (catch_exceptions_with_msg):
1326 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
1327 * frame.c (get_frame_address_in_block_if_available): Ditto.
1328 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
1329 (i386_sigtramp_frame_cache): Ditto.
1330 * infcmd.c (post_create_inferior): Ditto.
1331 * linespec.c (parse_linespec, find_linespec_symbols):
1332 * p-valprint.c (pascal_object_print_value): Ditto.
1333 * parse.c (parse_expression_for_completion): Ditto.
1334 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
1335 * remote.c (remote_get_noisy_reply): Ditto.
1336 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
1337 * solib-svr4.c (solib_svr4_r_map): Ditto.
1339 2015-03-06 Gary Benson <gbenson@redhat.com>
1341 * common/common-utils.h (startswith): New inline function.
1342 All places where this logic was used updated to use the above.
1344 2015-03-05 Pedro Alves <palves@redhat.com>
1347 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
1348 after reading the breakpoint's shadow memory.
1350 2015-03-05 Mark Kettenis <kettenis@gnu.org>
1352 * hppabsd-nat.c: Remove file.
1353 * hppaobsd-nat.c: New file.
1354 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
1356 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
1359 2015-03-04 Pedro Alves <palves@redhat.com>
1361 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
1362 (target_decr_pc_after_break): Delete declaration.
1363 * target.c (default_target_decr_pc_after_break)
1364 (target_decr_pc_after_break): Delete.
1365 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
1366 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
1367 * linux-thread-db.c (check_event): Likewise.
1368 * infrun.c (adjust_pc_after_break): Likewise.
1369 * darwin-nat.c (cancel_breakpoint): Likewise.
1370 * aix-thread.c (aix_thread_wait): Likewise.
1371 * target-delegates.c: Regenerate.
1373 2015-03-04 Pedro Alves <palves@redhat.com>
1375 * linux-nat.c (save_sigtrap): Check for breakpoints before
1376 checking watchpoints.
1377 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
1378 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
1379 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
1380 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
1381 (linux_nat_stopped_by_sw_breakpoint)
1382 (linux_nat_supports_stopped_by_sw_breakpoint)
1383 (linux_nat_stopped_by_hw_breakpoint)
1384 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
1385 (linux_nat_wait_1): Don't re-increment the PC if relying on
1386 SIGTRAP's siginfo->si_code.
1387 (linux_nat_add_target): Install new target methods.
1388 * linux-thread-db.c (check_event): Don't account for breakpoint PC
1389 offset if the target already adjusted the PC.
1390 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
1391 (GDB_ARCH_TRAP_BRKPT): New.
1392 (TRAP_HWBKPT): Define if not already defined.
1394 2015-03-04 Pedro Alves <palves@redhat.com>
1396 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
1397 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
1399 <stop_reason>: New field.
1400 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
1401 (packet_set_cmd_state): New function.
1402 (remote_protocol_features): Register the "swbreak" and "hwbreak"
1404 (remote_query_supported): If not disabled with the corresponding
1405 "set remote foo-packet" command, report support for the swbreak
1406 and hwbreak features.
1407 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
1409 <stop_reason>: New field.
1410 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
1411 (remote_wait_as): Adjust.
1412 (remote_stopped_by_sw_breakpoint)
1413 (remote_supports_stopped_by_sw_breakpoint)
1414 (remote_stopped_by_hw_breakpoint)
1415 (remote_supports_stopped_by_hw_breakpoint): New functions.
1416 (remote_stopped_by_watchpoint): New function.
1417 (init_remote_ops): Install them.
1418 (_initialize_remote): Register new "set/show remote
1419 swbreak-feature-packet" and "set/show remote
1420 swbreak-feature-packet" commands.
1422 2015-03-04 Pedro Alves <palves@redhat.com>
1424 * btrace.h: Include target/waitstatus.h.
1425 (struct btrace_thread_info) <stop_reason>: New field.
1426 * record-btrace.c (record_btrace_step_thread): Use
1427 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1428 (record_btrace_decr_pc_after_break): Delete.
1429 (record_btrace_stopped_by_sw_breakpoint)
1430 (record_btrace_supports_stopped_by_sw_breakpoint)
1431 (record_btrace_stopped_by_hw_breakpoint)
1432 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
1433 (init_record_btrace_ops): Install them.
1434 * record-full.c (record_full_hw_watchpoint): Delete and replace
1436 (record_full_stop_reason): ... this throughout.
1437 (record_full_exec_insn): Adjust.
1438 (record_full_wait_1): Adjust. No longer re-increment the PC.
1439 (record_full_wait_1): Adjust. Use
1440 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1441 (record_full_stopped_by_watchpoint): Adjust.
1442 (record_full_stopped_by_sw_breakpoint)
1443 (record_full_supports_stopped_by_sw_breakpoint)
1444 (record_full_supports_stopped_by_sw_breakpoint)
1445 (record_full_stopped_by_hw_breakpoint)
1446 (record_full_supports_stopped_by_hw_breakpoint): New functions.
1447 (init_record_full_ops, init_record_full_core_ops): Install them.
1448 * record.c (record_check_stopped_by_breakpoint): New function.
1449 * record.h: Include target/waitstatus.h.
1450 (record_check_stopped_by_breakpoint): New declaration.
1452 2015-03-04 Pedro Alves <palves@redhat.com>
1454 enum lwp_stop_reason -> enum target_stop_reason
1455 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
1456 (linux_nat_stopped_by_watchpoint, status_callback)
1457 (linux_nat_wait_1): Adjust.
1458 * linux-nat.h (enum lwp_stop_reason): Delete.
1459 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
1460 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1461 * target/waitstatus.h (enum target_stop_reason): New.
1463 2015-03-04 Pedro Alves <palves@redhat.com>
1465 * breakpoint.c (need_moribund_for_location_type): New function.
1466 (bpstat_stop_status): Don't skipping checking moribund locations
1467 of breakpoint types which the target tell caused a stop.
1468 (program_breakpoint_here_p): New function, factored out from ...
1469 (bp_loc_is_permanent): ... this.
1470 (update_global_location_list): Don't create a moribund location if
1471 the target supports reporting stops of the type of the removed
1473 * breakpoint.h (program_breakpoint_here_p): New declaration.
1474 * infrun.c (adjust_pc_after_break): Return early if the target has
1475 already adjusted the PC. Add comments.
1476 (handle_signal_stop): If nothing explains a signal, and the target
1477 tells us the stop was caused by a software breakpoint, check if
1478 there's a breakpoint instruction in the memory. If so, adjust the
1479 PC before presenting the stop to the user. Otherwise, ignore the
1480 trap. If nothing explains a signal, and the target tells us the
1481 stop was caused by a hardware breakpoint, ignore the trap.
1482 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
1483 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
1484 to_supports_stopped_by_hw_breakpoint>: New fields.
1485 (target_stopped_by_sw_breakpoint)
1486 (target_supports_stopped_by_sw_breakpoint)
1487 (target_stopped_by_hw_breakpoint)
1488 (target_supports_stopped_by_hw_breakpoint): Define.
1489 * target-delegates.c: Regenerate.
1491 2015-03-04 Pedro Alves <palves@redhat.com>
1493 * infrun.c (follow_fork_inferior): Use the whole of the
1494 inferior_ptid and pending_follow.related_pid ptids instead of
1495 building ptids from the process components. Adjust verbose output
1496 to use target_pid_to_str.
1497 * linux-nat.c (linux_child_follow_fork): Use the whole of the
1498 inferior_ptid and pending_follow.related_pid ptids instead of
1499 building ptids from the process components.
1501 2015-03-04 Mark Kettenis <kettenis@gnu.org>
1503 * inf-ptrace.c [PT_GET_PROCESS_STATE]
1504 (inf_ptrace_insert_fork_catchpoint): New function.
1505 (inf_ptrace_remove_fork_catchpoint): New function.
1506 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
1508 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1510 * s390-linux-tdep.c (s390_register_name): Return empty string
1511 instead of NULL for registers that shouldn't be visible.
1513 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1515 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
1516 XML file for 64-bit targets.
1518 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
1520 * target.h (find_default_create_inferior): Remove declaration.
1521 (find_default_attach): Likewise.
1523 2015-03-03 Pedro Alves <palves@redhat.com>
1525 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
1526 Use ptid_get_pid to get the overall process id when resuming all
1529 2015-03-03 Pedro Alves <palves@redhat.com>
1531 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1532 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
1533 * inf-ptrace.c (get_ptrace_pid): New function.
1534 (inf_ptrace_resume): Use it.
1535 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1538 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1540 * nat/linux-btrace.c: Include sys/utsname.h.
1541 (linux_determine_kernel_ptr_bits): New.
1542 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1543 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1546 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1548 * btrace.c (ftrace_update_function): Treat return as tailcall for
1549 "_dl_runtime_resolve".
1551 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1553 * btrace.h (btrace_function) <lbegin, lend>: Remove.
1554 * btrace.c (ftrace_debug): Do not print the line range.
1555 (ftrace_skip_file, ftrace_update_lines): Remove.
1556 (ftrace_new_function): Remove lbegin and lend initialization.
1557 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1558 * record-btrace.c (btrace_compute_src_line_range): New.
1559 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1561 2015-03-02 Pedro Alves <palves@redhat.com>
1563 * infrun.c (follow_exec): Delete all threads of the process except
1564 the event thread. Extended comments.
1566 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1568 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1570 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1572 * utils.h: Remove <stdbool.h> #include.
1573 (producer_is_gcc): Change return type to "int".
1574 * utils.c (producer_is_gcc): Change return type to int.
1575 Return 1 instead of true, and 0 instead of false.
1576 Adjust function documentation accordingly.
1578 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1580 * s390-linux-nat.c (have_regset_vxrs): New static variable.
1581 (s390_linux_fetch_inferior_registers): Handle vector registers, if
1583 (s390_linux_store_inferior_registers): Likewise.
1584 (s390_get_hwcap): Remove function. Embed its logic...
1585 (s390_read_description): ...here. Yield a target description with
1586 vector registers if applicable.
1587 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1588 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1589 "features/s390x-tevx-linux64.c".
1590 (struct gdbarch_tdep) <v0_full_regnum>: New field.
1591 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
1592 for "GNU/Linux-specific registers".
1593 (s390_dwarf_reg_r0l): New enum value.
1594 (s390_dwarf_reg_to_regnum): Support vector registers.
1595 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1596 of GPR lower halves.
1597 (regnum_is_vxr_full): New function.
1598 (s390_register_name): New function.
1599 (s390_pseudo_register_name): Handle v0-v15, which are composed of
1600 f0-f15 and v0l-v15l.
1601 (s390_pseudo_register_type): Likewise.
1602 (s390_pseudo_register_read): Likewise.
1603 (s390_pseudo_register_write): Likewise.
1604 (s390_value_from_register): Account for the fact that values are
1605 placed left-justified in vector registers.
1606 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1607 the vector reggroup and omit them from the general reggroup.
1608 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1609 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1610 (s390_iterate_over_regset_sections): Add iterations for the two
1612 (s390_core_read_description): Yield a target description with
1613 vector registers if applicable.
1614 (s390_gdbarch_init): Handle target descriptions with vector
1615 registers. Add "register_name" gdbarch method.
1616 (_initialize_s390_tdep): Call new tdesc initialization functions.
1617 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1618 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1619 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1620 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1621 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1622 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1623 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1624 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1625 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1626 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1627 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1628 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1629 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1630 (S390_NUM_REGS): Adjust value.
1631 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1632 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1633 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1634 * NEWS: Announce S/390 vector register support.
1636 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1638 * features/s390-tevx-linux64.xml: New file.
1639 * features/s390-vx-linux64.xml: New file.
1640 * features/s390-vx.xml: New file.
1641 * features/s390x-tevx-linux64.xml: New file.
1642 * features/s390x-vx-linux64.xml: New file.
1643 * features/Makefile (WHICH): Add s390-vx-linux64,
1644 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1645 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1646 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1648 * features/s390-tevx-linux64.c: New generated file.
1649 * features/s390-vx-linux64.c: Likewise.
1650 * features/s390x-tevx-linux64.c: Likewise.
1651 * features/s390x-vx-linux64.c: Likewise.
1652 * regformats/s390-tevx-linux64.dat: Likewise.
1653 * regformats/s390-vx-linux64.dat: Likewise.
1654 * regformats/s390x-tevx-linux64.dat: Likewise.
1655 * regformats/s390x-vx-linux64.dat: Likewise.
1657 2015-02-28 Doug Evans <xdje42@gmail.com>
1659 * symtab.h (struct symtab) <next>: Fix comment.
1661 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
1663 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1666 2015-02-27 Pedro Alves <palves@redhat.com>
1668 * dtrace-probe.c (dtrace_probe_ops): Make extern.
1670 2015-02-27 Pedro Alves <palves@redhat.com>
1672 * common/common-exceptions.h (exception_none): Declare.
1673 * common/common-exceptions.c (exception_none): Moved from
1675 (exceptions_state_mc_init): Use exception_none.
1676 * exceptions.c (exception_none): Move to
1677 common/common-exceptions.c.
1678 * exceptions.h (exception_none): Move to
1679 common/common-exceptions.h.
1681 2015-02-27 Pedro Alves <palves@redhat.com>
1683 * main.c (catch_command_errors, catch_command_errors_const):
1684 Remove 'mask' argument. Adjust.
1685 (captured_main): Adjust callers.
1687 2015-02-27 Pedro Alves <palves@redhat.com>
1689 * python/python-internal.h: Include "extension-priv.h".
1691 2015-02-27 Pedro Alves <palves@redhat.com>
1693 * breakpoint.h (enum print_stop_action): Move further up in the
1696 2015-02-27 Pedro Alves <palves@redhat.com>
1698 * gdbarch.sh: Include regcache.h.
1699 * gdbarch.h: Regenerate.
1701 2015-02-27 Pedro Alves <palves@redhat.com>
1703 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1704 Remove duplicate const.
1705 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1708 2015-02-27 Pedro Alves <palves@redhat.com>
1710 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1711 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1712 * features/feature_to_c.sh: Tag the generated xml_builtin array
1713 with extern const in C++ mode.
1715 2015-02-27 Tom Tromey <tromey@redhat.com>
1717 * minidebug.c (struct lzma_stream): Rename to ...
1718 (struct gdb_lzma_stream): ... this.
1719 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1721 2015-02-27 Pedro Alves <palves@redhat.com>
1723 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1725 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1726 (mi_cmd_stack_list_variables): Use it.
1728 2015-02-27 Pedro Alves <palves@redhat.com>
1730 * x86-linux-nat.c (u_debugreg_offset): New function.
1731 (x86_linux_dr_get, x86_linux_dr_set): Use it.
1733 2015-02-27 Pedro Alves <palves@redhat.com>
1735 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
1737 Include break-common.h.
1739 2015-02-27 Tom Tromey <tromey@redhat.com>
1740 Pedro Alves <palves@redhat.com>
1742 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
1743 local used to iterate over enums.
1744 * completer.c (signal_completer): Likewise.
1745 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
1746 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1747 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
1748 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
1749 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
1750 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
1751 * tui-wingeneral.c (tui_refresh_all): Likewise.
1753 2015-02-27 Pedro Alves <palves@redhat.com>
1755 * target.h: Include "infrun.h".
1757 2015-02-27 Pedro Alves <palves@redhat.com>
1759 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
1761 2015-02-27 Pedro Alves <palves@redhat.com>
1763 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
1765 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
1767 2015-02-27 Pedro Alves <palves@redhat.com>
1769 * cli-out.c (_rl_erase_entire_line): Move declaration out of
1770 cli_mld_erase_entire_line, and make it extern "C".
1771 * common/common-defs.h (EXTERN_C): New.
1772 * completer.c (_rl_completion_prefix_display_length)
1773 (_rl_print_completions_horizontally, QSFUNC): Move declarations
1774 out of gdb_display_match_list_1.
1775 (_rl_qsort_string_compare): Move declaration out of
1776 gdb_display_match_list_1, and make it extern "C".
1777 * defs.h (re_comp): Use EXTERN_C.
1778 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
1779 and make it extern "C".
1780 (monstartup): Move declaration out of maintenance_set_profile_cmd,
1781 and make it extern "C".
1782 (main): Move declaration out of maintenance_set_profile_cmd.
1783 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
1786 2015-02-27 Pedro Alves <palves@redhat.com>
1788 * python/python.c (GdbMethods): Rename to ...
1789 (python_GdbMethods): ... this and make extern.
1790 (GdbModuleDef): Rename to ...
1791 (python_GdbModuleDef): ... this and make extern.
1793 2015-02-27 Pedro Alves <palves@redhat.com>
1795 * record-btrace.c (set_record_btrace_cmdlist)
1796 (show_record_btrace_cmdlist): Remove redefinitions.
1798 2015-02-27 Tom Tromey <tromey@redhat.com>
1799 Pedro Alves <palves@redhat.com>
1801 * dwarf2-frame.c (enum cfa_how_kind, struct
1802 dwarf2_frame_state_reg_info): Move out of struct
1804 * dwarf2read.c (struct tu_stats): Move out of struct
1806 (struct file_entry): Move out of struct line_header.
1807 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
1808 typedef_field_list): Move out of struct field_info.
1809 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
1810 Move out of struct dynamic_prop.
1811 (union type_owner, union field_location, struct field, struct
1812 range_bounds, union type_specific): Move out of struct main_type.
1813 (struct fn_fieldlist, struct fn_field, struct typedef_field)
1814 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
1815 (struct call_site_target, union call_site_parameter_u, struct
1816 call_site_parameter): Move out of struct call_site.
1817 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
1819 (enum srcdest_kind): Move out of struct srcdest.
1820 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
1821 * prologue-value.h (enum prologue_value_kind): Move out of struct
1823 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
1825 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
1826 out of struct field_info.
1827 * symfile.h (struct other_sections): Move out of struct
1829 * symtab.c (struct symbol_cache_slot): Move out struct
1831 * target-descriptions.c (enum tdesc_type_kind): Move out of
1832 typedef struct tdesc_type.
1833 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
1834 struct tui_line_or_address.
1835 * value.c (enum internalvar_kind, union internalvar_data): Move
1836 out of struct internalvar.
1837 * xtensa-tdep.h (struct ctype_cache): Move out of struct
1840 2015-02-27 Tom Tromey <tromey@redhat.com>
1841 Pedro Alves <palves@redhat.com>
1843 Rename symbols whose names are reserved C++ keywords throughout.
1845 2015-02-27 Pedro Alves <palves@redhat.com>
1847 * Makefile.in (COMPILER): New, get it from autoconf.
1848 (COMPILE.pre, CC_LD): Use COMPILER.
1849 (CXX): Get from autoconf instead.
1850 (CXX_FOR_TARGET): Default to g++ instead of gcc.
1851 * acinclude.m4: Include build-with-cxx.m4.
1852 * build-with-cxx.m4: New file.
1853 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
1854 Disable -Werror by default if building in C++ mode.
1855 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
1856 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
1857 Run supported-warning-flags tests with the C++ compiler.
1858 Save/restore CXXFLAGS too.
1859 * configure: Regenerate.
1861 2015-02-27 Pedro Alves <palves@redhat.com>
1863 * libiberty.m4: New file.
1864 * acinclude.m4: Include libiberty.m4.
1865 * configure.ac: Call libiberty_INIT.
1866 * config.in, configure: Regenerate.
1868 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
1870 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
1871 31-bit targets, but 64-bit targets as well.
1872 (s390_gnu_triplet_regexp): New function.
1873 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
1874 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
1877 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
1879 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
1880 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
1881 from CONTEXT_DEBUGGER.
1883 2015-02-26 Doug Evans <dje@google.com>
1885 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
1887 (set_type_vptr_fieldno): Ditto.
1888 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1889 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1891 2015-02-26 Pedro Alves <palves@redhat.com>
1893 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1894 * complaints.c (vcomplaint): Pass argument FMT directly to
1895 printf-like functions instead of complaint->fmt.
1896 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1897 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1898 * compile/compile-loc2c.c (pushf, unary, binary): Add
1900 (do_compile_dwarf_expr_to_c): Pass string literal as format string
1902 (BINARY): Pass string literal as format string to 'binary'.
1903 * compile/compile-object-load.c (link_callbacks_einfo): Add
1905 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1907 2015-02-26 Pedro Alves <palves@redhat.com>
1909 * windows-termcap.c: Rename to ...
1910 * stub-termcap.c: ... this. Adjust header line.
1911 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
1913 * configure: Regenerate.
1914 * configure.ac: Refer to stub-termcap.o instead of
1916 * gdb_curses.h: Mention stub-termcap.c instead of
1919 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1921 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
1922 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
1924 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
1926 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
1928 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1930 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
1931 bfd_canonicalize_symtab.
1933 2015-02-25 John Baldwin <jhb@FreeBSD.org>
1935 * amd64fbsd-nat.c: Include sys/user.h.
1936 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1937 instead of KERN_PS_STRINGS to locate the signal trampoline.
1938 * i386fbsd-nat.c: Include sys/user.h.
1939 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1940 instead of KERN_PS_STRINGS to locate the signal trampoline.
1941 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
1942 (amd64fbsd_sigtramp_p): New.
1943 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
1944 longer set default values.
1945 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
1946 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
1947 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
1948 (i386fbsd_freebsd4_sigtramp_start)
1949 (i386fbsd_freebsd4_sigtramp_middle)
1950 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
1951 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
1952 (i386fbsd_sigtramp_p): New.
1953 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
1954 longer set default values.
1955 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
1957 2015-02-25 John Baldwin <jhb@freebsd.org>
1959 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
1960 get_frame_register instead of frame_unwind_register_unsigned.
1962 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1965 * compile/compile-c-support.c (c_compute_program): Change // comment.
1966 * compile/compile-object-load.c (setup_sections): Change // comment.
1968 2015-02-26 Joel Brobecker <brobecker@adacore.com>
1971 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1973 2015-02-23 Pedro Alves <palves@redhat.com>
1975 * remote.c (skip_to_semicolon): New function.
1976 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
1977 special case the stop reasons that look like hex numbers
1978 upfront. Instead handle real register numbers after matching
1979 all the known stop reasons.
1981 2015-02-21 Doug Evans <dje@google.com>
1983 PR c++/17976, symtab/17821
1984 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1985 is_in_anonymous. All callers updated.
1986 (find_symbol_in_baseclass): Ditto.
1987 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
1988 for symbols in an anonymous namespace.
1989 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1990 DW_AT_name directly.
1991 (dwarf2_name): Convert missing namespace name to
1992 CP_ANONYMOUS_NAMESPACE_STR.
1994 2015-02-20 Pedro Alves <palves@redhat.com>
1996 * linux-nat.c (linux_handle_extended_wait): Call
1997 thread_db_notice_clone whenever a new clone LWP is detected.
1998 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
2000 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
2001 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
2002 (linux_unstop_all_lwps): Declare.
2003 * linux-thread-db.c (struct thread_get_info_inout): Delete.
2004 (thread_get_info_callback): Delete.
2005 (thread_from_lwp): Use td_thr_get_info and record_thread.
2006 (thread_db_attach_lwp): Delete.
2007 (thread_db_notice_clone): New function.
2008 (try_thread_db_load_1): If /proc is mounted and shows the
2009 process'es task list, walk over all LWPs and call thread_from_lwp
2010 instead of relying on td_ta_thr_iter.
2011 (attach_thread): Don't call check_thread_signals here. Split the
2012 tail part of the function (which adds the thread to the core GDB
2014 (record_thread): ... this function. Call check_thread_signals
2016 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
2017 call thread_from_lwp.
2018 (thread_db_update_thread_list): Rename to ...
2019 (thread_db_update_thread_list_org): ... this.
2020 (thread_db_update_thread_list): New function.
2021 (thread_db_find_thread_from_tid): Delete.
2022 (thread_db_get_ada_task_ptid): Simplify.
2023 * nat/linux-procfs.c: Include <sys/stat.h>.
2024 (linux_proc_task_list_dir_exists): New function.
2025 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
2027 2015-02-20 Pedro Alves <palves@redhat.com>
2029 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
2030 main LWP. Handle the case of waitpid returning 0 if we're already
2031 attached to the LWP. Don't set the LWP's last_resume_kind to
2032 resume_stop if we already knew about the LWP.
2033 (linux_nat_filter_event): Add debug logs.
2035 2015-02-20 Pedro Alves <palves@redhat.com>
2037 * target.h (forward_target_decr_pc_after_break): Delete
2040 2015-02-20 Pedro Alves <palves@redhat.com>
2043 * linux-thread-db.c (thread_get_info_callback): Return early if
2044 the thread's lwp id is -1.
2046 2015-02-20 Joel Brobecker <brobecker@adacore.com>
2050 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
2052 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
2053 (dtrace_get_probes) Change type of variable 'dof'.
2055 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
2057 PR breakpoints/16812
2058 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
2059 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
2060 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
2062 2015-02-19 David Taylor <dtaylor@emc.com>
2064 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
2066 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
2068 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
2070 (tui_putc): Don't call tui_handle_resize_during_io.
2071 (tui_getc): Likewise.
2072 (tui_mld_getc): Likewise.
2073 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
2074 (tui_sigwinch_token): New static variable.
2075 (tui_initialize_win): Adjust documentation. Set
2077 (tui_async_resize_screen): New asynchronous callback.
2078 (tui_sigwinch_handler): Adjust documentation. Asynchronously
2079 invoke tui_async_resize_screen.
2081 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
2083 * configure: Regenerated.
2084 * configure.ac: Use GDB_AC_TRANSFORM.
2085 * Makefile.in (aclocal_m4_deps): Added transform.m4.
2086 * acinclude.m4: sinclude transform.m4.
2087 * transform.m4: New file.
2088 (GDB_AC_TRANSFORM): New macro.
2090 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2092 * NEWS: Announce the support for DTrace SDT probes.
2094 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2096 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
2097 (amd64_dtrace_parse_probe_argument): New function.
2098 (amd64_dtrace_probe_is_enabled): Likewise.
2099 (amd64_dtrace_enable_probe): Likewise.
2100 (amd64_dtrace_disable_probe): Likewise.
2101 (amd64_linux_init_abi): Register the
2102 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
2103 `gdbarch_dtrace_disable_probe' and
2104 `gdbarch_dtrace_probe_is_enabled' hooks.
2105 (amd64_dtrace_disabled_probe_sequence_1): New constant.
2106 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
2107 (amd64_dtrace_enable_probe_sequence): Likewise.
2108 (amd64_dtrace_disable_probe_sequence): Likewise.
2110 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2112 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
2113 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
2114 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
2116 * Makefile.in (SFILES): dtrace-probe.c added.
2117 * configure: Regenerate.
2118 * dtrace-probe.c: New file.
2119 (SHT_SUNW_dof): New constant.
2120 (dtrace_probe_type): New enum.
2121 (dtrace_probe_arg): New struct.
2122 (dtrace_probe_arg_s): New typedef.
2123 (struct dtrace_probe_enabler): New struct.
2124 (dtrace_probe_enabler_s): New typedef.
2125 (dtrace_probe): New struct.
2126 (dtrace_probe_is_linespec): New function.
2127 (dtrace_dof_sect_type): New enum.
2128 (dtrace_dof_dofh_ident): Likewise.
2129 (dtrace_dof_encoding): Likewise.
2130 (DTRACE_DOF_ENCODE_LSB): Likewise.
2131 (DTRACE_DOF_ENCODE_MSB): Likewise.
2132 (dtrace_dof_hdr): New struct.
2133 (dtrace_dof_sect): Likewise.
2134 (dtrace_dof_provider): Likewise.
2135 (dtrace_dof_probe): Likewise.
2136 (DOF_UINT): New macro.
2137 (DTRACE_DOF_PTR): Likewise.
2138 (DTRACE_DOF_SECT): Likewise.
2139 (dtrace_process_dof_probe): New function.
2140 (dtrace_process_dof): Likewise.
2141 (dtrace_build_arg_exprs): Likewise.
2142 (dtrace_get_arg): Likewise.
2143 (dtrace_get_probes): Likewise.
2144 (dtrace_get_probe_argument_count): Likewise.
2145 (dtrace_can_evaluate_probe_arguments): Likewise.
2146 (dtrace_evaluate_probe_argument): Likewise.
2147 (dtrace_compile_to_ax): Likewise.
2148 (dtrace_probe_destroy): Likewise.
2149 (dtrace_gen_info_probes_table_header): Likewise.
2150 (dtrace_gen_info_probes_table_values): Likewise.
2151 (dtrace_probe_is_enabled): Likewise.
2152 (dtrace_probe_ops): New variable.
2153 (info_probes_dtrace_command): New function.
2154 (_initialize_dtrace_probe): Likewise.
2155 (dtrace_type_name): Likewise.
2157 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2159 * gdbarch.sh (dtrace_parse_probe_argument): New.
2160 (dtrace_probe_is_enabled): Likewise.
2161 (dtrace_enable_probe): Likewise.
2162 (dtrace_disable_probe): Likewise.
2163 * gdbarch.c: Regenerate.
2164 * gdbarch.h: Regenerate.
2166 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2168 * stap-probe.c (stap_probe_ops): Add NULLs in the static
2169 stap_probe_ops for `enable_probe' and `disable_probe'.
2170 * probe.c (enable_probes_command): New function.
2171 (disable_probes_command): Likewise.
2172 (_initialize_probe): Define the cli commands `enable probe' and
2174 (parse_probe_linespec): New function.
2175 (info_probes_for_ops): Use parse_probe_linespec.
2176 * probe.h (probe_ops): New hooks `enable_probe' and
2179 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2181 * probe.c (compute_probe_arg): Moved from stap-probe.c
2182 (compile_probe_arg): Likewise.
2183 (probe_funcs): Likewise.
2184 * stap-probe.c (compute_probe_arg): Moved to probe.c.
2185 (compile_probe_arg): Likewise.
2186 (probe_funcs): Likewise.
2188 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2190 * probe.c (print_ui_out_not_applicables): New function.
2191 (exists_probe_with_pops): Likewise.
2192 (info_probes_for_ops): Do not include column headers for probe
2193 types for which no probe has been actually found on any object.
2194 Also invoke `print_ui_out_not_applicables' in order to match the
2195 column rows with the header when probes of several types are
2197 Print the "Type" column.
2198 * probe.h (probe_ops): Added a new probe operation `type_name'.
2199 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
2200 (stap_type_name): New function.
2202 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
2204 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
2205 (key_is_command_char): Delete.
2207 2015-02-17 Pedro Alves <palves@redhat.com>
2209 * tui/tui.c (tui_enable): Resize windows before anything
2210 might show a window.
2212 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
2215 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
2216 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
2218 * aarch64-tdep.h (tdesc_aarch64): Declare.
2220 2015-02-12 Mark Wielaard <mjw@redhat.com>
2222 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
2224 2015-02-13 Doug Evans <dje@google.com>
2226 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
2227 anonymous_namespace to is_in_anonymous for consistency with the rest
2229 (cp_lookup_bare_symbol): Fix typo in comment.
2230 (cp_search_static_and_baseclasses): Ditto.
2231 (search_symbol_list): Use vertical space in comment better.
2232 (reset_directive_searched): Ditto. Fix typo.
2233 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
2235 2015-02-13 Yao Qi <yao.qi@arm.com>
2237 * MAINTAINERS: Update my email address.
2239 2015-02-12 Doug Evans <dje@google.com>
2241 * symtab.c (completion_list_add_name): Fix memory leak.
2243 2015-02-12 Doug Evans <dje@google.com>
2245 * completer.c (complete_line): Remove incorrect comment.
2247 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2249 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
2250 (py_print_frame): Use RETURN_MASK_ERROR.
2252 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2254 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
2255 function comment. Wrap all function that can throw in cleanups.
2256 (gdbpy_apply_frame_filter): Wrap all function that can throw in
2259 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2261 * python/py-framefilter.c (py_print_frame): Substitute goto error.
2262 Remove the error label.
2264 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2266 * python/py-framefilter.c (py_print_frame): Put conditional code paths
2267 with goto first, indent the former else codepath left. Put variable
2268 'elided' to a new inner block.
2270 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2272 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
2274 2015-02-11 Pedro Alves <palves@redhat.com>
2276 * xcoffread.c (within_function): Delete.
2278 2015-02-11 Tom Tromey <tromey@redhat.com>
2279 Pedro Alves <palves@redhat.com>
2281 * breakpoint.c (base_breakpoint_ops): Delete.
2282 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
2283 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
2284 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
2285 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
2286 * python/py-arch.c (arch_object_type): Make extern.
2287 * python/py-block.c (block_syms_iterator_object_type): Make extern.
2288 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
2289 * python/py-cmd.c (cmdpy_object_type): Make extern.
2290 * python/py-continueevent.c (continue_event_object_type)
2291 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
2292 parameter. Update all callers.
2293 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
2294 * python/py-exitedevent.c (exited_event_object_type): Make extern.
2295 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
2296 * python/py-function.c (fnpy_object_type): Make extern.
2297 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
2298 * python/py-infevents.c (call_pre_event_object_type)
2299 (inferior_call_post_event_object_type).
2300 (memory_changed_event_object_type): Make extern.
2301 * python/py-infthread.c (thread_object_type): Make extern.
2302 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
2303 * python/py-linetable.c (linetable_entry_object_type)
2304 (linetable_object_type, ltpy_iterator_object_type): Make extern.
2305 * python/py-newobjfileevent.c (new_objfile_event_object_type)
2306 (clear_objfiles_event_object_type): Make extern.
2307 * python/py-objfile.c (objfile_object_type): Make extern.
2308 * python/py-param.c (parmpy_object_type): Make extern.
2309 * python/py-progspace.c (pspace_object_type): Make extern.
2310 * python/py-signalevent.c (signal_event_object_type): Make extern.
2311 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
2312 * python/py-type.c (type_object_type, field_object_type)
2313 (type_iterator_object_type): Make extern.
2314 * python/python.c (python_extension_script_ops)
2315 (python_extension_ops): Make extern.
2316 * stap-probe.c (stap_probe_ops): Make extern.
2318 2015-02-11 Pedro Alves <pedro@codesourcery.com>
2320 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
2321 because the event thread is not the current thread.
2323 2015-02-11 Doug Evans <xdje42@gmail.com>
2325 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
2326 been initialized yet, return NULL.
2328 2015-02-11 Doug Evans <dje@google.com>
2330 * symfile.h (new_symfile_objfile): Delete.
2331 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
2332 All callers updated.
2334 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
2336 * tui/tui-io.c (tui_handle_resize_during_io): Call
2337 tui_update_gdb_sizes() after resizing the screen.
2338 * tui/tui.c (tui_enable): Resize the terminal before
2339 calling tui_update_gdb_sizes().
2341 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
2343 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
2344 line before printing a newline.
2346 2015-02-11 Mark Wielaard <mjw@redhat.com>
2348 * utils.c (producer_is_gcc): Return true or false.
2350 2015-02-10 Mark Wielaard <mjw@redhat.com>
2352 * utils.h (producer_is_gcc): Change return type to bool. Add major
2354 * utils.c (producer_is_gcc): Likewise.
2355 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
2356 * dwarf2read.c (check_producer): Likewise.
2358 2015-02-10 Pedro Alves <palves@redhat.com>
2360 * infrun.c (displaced_step_fixup): Switch to the event thread
2361 before calling gdbarch_displaced_step_fixup.
2363 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
2365 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
2367 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
2369 * ada-varobj.c (ada_name_of_child): Constify parent.
2370 (ada_path_expr_of_child): Same.
2371 (ada_value_of_child): Same.
2372 (ada_type_of_child): Same.
2373 * c-varobj.c (c_is_path_expr_parent): Same.
2374 (c_describe_child): Same.
2375 (c_name_of_child): Same.
2376 (c_value_of_child): Same.
2377 (c_type_of_child): Same.
2378 (cplus_number_of_children): Same.
2379 (cplus_describe_child): Constify var.
2380 (cplus_name_of_child): Constify parent.
2381 (cplus_value_of_child): Same.
2382 (cplus_type_of_child): Same.
2383 * jv-varobj.c (java_name_of_child): Same.
2384 (java_value_of_child): Same.
2385 (java_type_of_child): Same.
2386 * varobj.c (value_of_child): Same.
2387 (varobj_default_is_path_expr_parent): Constify var, parent and return
2389 (varobj_get_path_expr): Constify var, modify path_expr through
2391 (install_new_value): Constify parent.
2392 (value_of_child): Constify parent.
2393 * varobj.h (struct varobj): Constify parent.
2394 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
2396 (varobj_get_path_expr): Constify var.
2397 (varobj_get_path_expr_parent): Constify var and return value.
2399 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
2401 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
2402 (arm_prologue_this_id): Move PC and SP limit checks to
2403 arm_prologue_unwind_stop_reason.
2404 (arm_prologue_unwind) <stop_reason> : Set to
2405 arm_prologue_unwind_stop_reason.
2407 2015-02-09 Mark Wielaard <mjw@redhat.com>
2409 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
2410 DW_LANG_Fortran08 as language_fortran.
2412 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
2415 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
2416 of pointer against char.
2418 2015-02-09 Mark Wielaard <mjw@redhat.com>
2420 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
2421 (c_type_print_modifier): Likewise.
2422 * dwarf2read.c (read_tag_atomic_type): New function.
2423 (read_type_die_1): Handle DW_TAG_atomic_type.
2424 * gdbtypes.c (make_atomic_type): New function.
2425 (recursive_dump_type): Handle TYPE_ATOMIC.
2426 * gdbtypes.h (enum type_flag_values): Renumber.
2427 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
2428 (TYPE_ATOMIC): New macro.
2429 (make_atomic_type): Declare.
2431 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2433 * btrace.c (ftrace_find_call): Skip gaps.
2434 (ftrace_new_function): Initialize level.
2435 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
2436 (ftrace_new_switch): Update
2438 (ftrace_new_gap): New.
2439 (ftrace_update_function): Create new function after gap.
2440 (btrace_compute_ftrace_bts): Create gap on error.
2441 (btrace_stitch_bts): Update parameters. Clear trace if it
2443 (btrace_stitch_trace): Update parameters. Update callers.
2444 (btrace_clear): Reset the number of gaps.
2445 (btrace_insn_get): Return NULL if the iterator points to a gap.
2446 (btrace_insn_number): Return zero if the iterator points to a gap.
2447 (btrace_insn_end): Allow gaps at the end.
2448 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
2449 (btrace_find_insn_by_number): Assert that the found iterator does
2451 (btrace_call_next, btrace_call_prev): Assert that the last function
2453 * btrace.h (btrace_bts_error): New.
2454 (btrace_function): Update comment.
2455 (btrace_function) <insn, insn_offset, number>: Update comment.
2456 (btrace_function) <errcode>: New.
2457 (btrace_thread_info) <ngaps>: New.
2458 (btrace_thread_info) <replay>: Update comment.
2459 (btrace_insn_get): Update comment.
2460 * record-btrace.c (btrace_ui_out_decode_error): New.
2461 (record_btrace_info): Print number of gaps.
2462 (btrace_insn_history, btrace_call_history): Call
2463 btrace_ui_out_decode_error for gaps.
2464 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
2466 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2468 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
2469 * nat/linux-btrace.c: (btrace_this_cpu): New.
2470 (cpu_supports_bts): Call btrace_this_cpu.
2471 (intel_supports_bts): Add cpu parameter.
2473 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2475 * btrace.h (btrace_insn_class): New.
2476 (btrace_insn) <size, iclass>: New.
2477 * btrace.c (ftrace_find_call): Update parameters. Update users.
2478 Use instruction classification.
2479 (ftrace_new_return): Update parameters. Update users.
2480 (ftrace_update_function): Update parameters. Update users. Use
2481 instruction classification.
2482 (ftrace_update_insns): Update parameters. Update users.
2483 (ftrace_classify_insn): New.
2484 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
2485 TRY_CATCH around call to gdb_insn_length.
2487 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2489 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
2490 Update parameters. Update users.
2492 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2494 * btrace.c (parse_xml_btrace_conf_bts): Add size.
2495 (btrace_conf_bts_attributes): New.
2496 (btrace_conf_children): Add attributes.
2497 * common/btrace-common.h (btrace_config_bts): New.
2498 (btrace_config)<bts>: New.
2499 (btrace_config): Update comment.
2500 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
2502 * features/btrace-conf.dtd: Increment version. Add size
2503 attribute to bts element.
2504 * record-btrace.c (set_record_btrace_bts_cmdlist,
2505 show_record_btrace_bts_cmdlist): New.
2506 (record_btrace_adjust_size, record_btrace_print_bts_conf,
2507 record_btrace_print_conf, cmd_set_record_btrace_bts,
2508 cmd_show_record_btrace_bts): New.
2509 (record_btrace_info): Call record_btrace_print_conf.
2510 (_initialize_record_btrace): Add commands.
2511 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
2512 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
2513 (btrace_sync_conf): Synchronize bts size.
2514 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
2515 * NEWS: Announce new commands and new packets.
2517 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2519 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
2520 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
2521 (x86_linux_btrace_conf): New.
2522 (x86_linux_create_target): Initialize to_btrace_conf.
2523 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
2524 Check format. Split into this and ...
2525 (linux_enable_bts): ... this.
2526 (linux_btrace_conf): New.
2527 (perf_event_skip_record): Renamed into ...
2528 (perf_event_skip_bts_record): ... this. Updated users.
2529 (linux_disable_btrace): Split into this and ...
2530 (linux_disable_bts): ... this.
2531 (linux_read_btrace): Check format.
2532 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2533 (linux_btrace_conf): New.
2534 (btrace_target_info)<ptid>: Moved.
2535 (btrace_target_info)<conf>: New.
2536 (btrace_target_info): Split into this and ...
2537 (btrace_tinfo_bts): ... this. Updated users.
2538 * btrace.c (btrace_enable): Update parameters.
2539 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2540 (btrace_conf_children, btrace_conf_attributes)
2541 (btrace_conf_elements): New.
2542 * btrace.h (btrace_enable): Update parameters.
2543 (btrace_conf, parse_xml_btrace_conf): New.
2544 * common/btrace-common.h (btrace_config): New.
2545 * feature/btrace-conf.dtd: New.
2546 * record-btrace.c (record_btrace_conf): New.
2547 (record_btrace_cmdlist): New.
2548 (record_btrace_enable_warn, record_btrace_open): Pass
2549 &record_btrace_conf.
2550 (record_btrace_info): Print recording format.
2551 (cmd_record_btrace_bts_start): New.
2552 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2553 (_initialize_record_btrace): Add "record btrace bts" subcommand.
2554 Add "record bts" alias command.
2555 * remote.c (remote_state)<btrace_config>: New.
2556 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2557 (remote_protocol_features): Add qXfer:btrace-conf:read.
2558 (remote_open_1): Call remote_btrace_reset.
2559 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2560 (btrace_target_info)<conf>: New.
2561 (btrace_sync_conf, btrace_read_config): New.
2562 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
2564 (remote_btrace_conf): New.
2565 (init_remote_ops): Initialize to_btrace_conf.
2566 (_initialize_remote): Add qXfer:btrace-conf packet.
2567 * target.c (target_enable_btrace): Update parameters.
2568 (target_btrace_conf): New.
2569 * target.h (target_enable_btrace): Update parameters.
2570 (target_btrace_conf): New.
2571 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2572 (target_ops)<to_enable_btrace>: Update parameters and comment.
2573 (target_ops)<to_btrace_conf>: New.
2574 * target-delegates: Regenerate.
2575 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2576 (target_debug_print_const_struct_btrace_target_info_p): New.
2577 * NEWS: Announce new command and new packet.
2579 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2581 * nat/linux-btrace.h (perf_event_buffer): New.
2582 (btrace_target_info) <buffer, size, data_head>: Replace with ...
2584 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2585 (perf_event_buffer_size, perf_event_buffer_begin)
2586 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2588 (perf_event_new_data): New.
2590 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2592 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2593 * record-btrace.c (record_btrace_open): Remove call to
2594 target_supports_btrace.
2595 * remote.c (remote_supports_btrace): Update parameters.
2596 * target.c (target_supports_btrace): Update parameters.
2597 * target.h (to_supports_btrace, target_supports_btrace): Update
2599 * target-delegates.c: Regenerate.
2600 * target-debug.h (target_debug_print_enum_btrace_format): New.
2601 * nat/linux-btrace.c
2602 (kernel_supports_btrace): Rename into ...
2603 (kernel_supports_bts): ... this. Update users. Update warning text.
2604 (intel_supports_btrace): Rename into ...
2605 (intel_supports_bts): ... this. Update users.
2606 (cpu_supports_btrace): Rename into ...
2607 (cpu_supports_bts): ... this. Update users.
2608 (linux_supports_btrace): Update parameters. Split into this and ...
2609 (linux_supports_bts): ... this.
2610 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2612 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2614 * Makefile.in (SFILES): Add common/btrace-common.c.
2615 (COMMON_OBS): Add common/btrace-common.o.
2616 (btrace-common.o): Add build rules.
2617 * btrace.c (parse_xml_btrace): Update parameters.
2618 (parse_xml_btrace_block): Set format field.
2619 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2620 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2621 (btrace_compute_ftrace): Split into this and...
2622 (btrace_compute_ftrace_bts): ...this.
2623 (btrace_stitch_trace): Split into this and...
2624 (btrace_stitch_bts): ...this.
2625 * btrace.h (parse_xml_btrace): Update parameters.
2626 (make_cleanup_btrace_data): New.
2627 * common/btrace-common.c: New.
2628 * common/btrace-common.h: Include common-defs.h.
2629 (btrace_block_s): Update comment.
2630 (btrace_format): New.
2631 (btrace_format_string): New.
2632 (btrace_data_bts): New.
2634 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2635 * remote.c (remote_read_btrace): Update parameters.
2636 * target.c (target_read_btrace): Update parameters.
2637 * target.h (target_read_btrace): Update parameters.
2638 (target_ops)<to_read_btrace>: Update parameters.
2639 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2640 * target-delegates.c: Regenerate.
2641 * target-debug (target_debug_print_struct_btrace_data_p): New.
2642 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2643 (linux_read_bts): ...this.
2644 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2646 2015-02-06 Doug Evans <dje@google.com>
2648 * remote-m32r-sdi.c: Include symfile.h.
2650 2015-02-06 Doug Evans <dje@google.com>
2652 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2653 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2656 2015-02-06 Pedro Alves <palves@redhat.com>
2658 * linux-thread-db.c (find_new_threads_callback): Add debug output.
2660 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
2663 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2664 (enable_count_command): Check args for NULL value.
2666 2015-02-05 Doug Evans <xdje42@gmail.com>
2668 * guile/scm-frame.c: Fix spelling errors in a comment.
2670 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2672 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2673 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
2676 2015-02-04 Pedro Alves <palves@redhat.com>
2678 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2679 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2681 (resume_stopped_resumed_lwps): Don't check whether the thread is
2682 marked as executing.
2683 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2685 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2687 * regset.h (struct regset): Add flags field.
2688 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2689 * corelow.c (get_core_register_section): Add warning if the size
2690 exceeds the requested size and the regset does not have the
2691 REGSET_VARIABLE_SIZE flag set.
2692 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2694 * armbsd-tdep.c (armbsd_gregset): Likewise.
2695 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2696 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2697 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2698 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2700 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2702 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2703 For ".reg-xstate", explicitly specify the requested section size
2704 via X86_XSTATE_SIZE instead of just 0 on input and
2705 X86_XSTATE_MAX_SIZE on output.
2706 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2709 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2712 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2713 function type, particularly its SIZE parameter.
2714 * gdbarch.h: Regenerate.
2715 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2716 actual against required size using ">=" instead of "==".
2717 (amd64_collect_fpregset): Likewise.
2718 * i386-tdep.c (i386_supply_gregset): Likewise.
2719 (i386_collect_gregset): Likewise.
2720 (i386_supply_fpregset): Likewise.
2721 (i386_collect_fpregset): Likewise.
2722 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2723 (mips_fill_gregset_wrapper): Likewise.
2724 (mips_supply_fpregset_wrapper): Likewise.
2725 (mips_fill_fpregset_wrapper): Likewise.
2726 (mips64_supply_gregset_wrapper): Likewise.
2727 (mips64_fill_gregset_wrapper): Likewise.
2728 (mips64_supply_fpregset_wrapper): Likewise.
2729 (mips64_fill_fpregset_wrapper): Likewise.
2730 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2731 (am33_supply_fpregset_method): Likewise.
2732 (am33_collect_gregset_method): Likewise.
2733 (am33_collect_fpregset_method): Likewise.
2735 2015-02-04 Doug Evans <dje@google.com>
2736 Pedro Alves <palves@redhat.com>
2737 Eli Zaretskii <eliz@gnu.org>
2740 * tui/tui-command.c (tui_refresh_cmd_win): New function.
2741 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
2742 * tui/tui-file.c: #include tui/tui-command.h.
2743 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
2744 (tui_file_flush): Refresh command window if stream is gdb_stdout.
2745 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
2747 2015-02-04 Pedro Alves <palves@redhat.com>
2750 * event-loop.c (gdb_do_one_event): Add default switch case.
2752 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2754 Filter out inferior gcc option -fpreprocessed.
2755 * compile/compile.c (filter_args): New function.
2758 2015-02-03 Pedro Alves <palves@redhat.com>
2760 * event-loop.c: Don't declare nor define a queue type for
2762 (event_queue): Delete.
2763 (create_event, create_file_event, gdb_event_xfree)
2764 (initialize_event_loop, process_event): Delete.
2765 (gdb_do_one_event): Return as soon as one event is handled.
2766 (handle_file_event): Change prototype. Used the passed in
2767 file_handler pointer and ready_mask instead of looping over all
2769 (gdb_wait_for_event): Update the poll/select timeouts before
2770 blocking. Run event handlers directly instead of queueing events.
2771 Return as soon as one event is handled.
2772 (struct async_event_handler_data): Delete.
2773 (invoke_async_event_handler): Delete.
2774 (check_async_event_handlers): Change return type to int. Run
2775 event handlers directly instead of queueing events. Return as
2776 soon as one event is handled.
2777 (handle_timer_event): Delete.
2778 (update_wait_timeout): New function, factored out from
2780 (poll_timers): Reimplement.
2781 * event-loop.h (initialize_event_loop): Delete declaration.
2782 * top.c (gdb_init): Don't call initialize_event_loop.
2784 2015-02-03 Pedro Alves <palves@redhat.com>
2786 * event-loop.c (clear_async_event_handler): New function.
2787 * event-loop.h (clear_async_event_handler): New declaration.
2788 * record-btrace.c (record_btrace_async): New function.
2789 (init_record_btrace_ops): Install record_btrace_async.
2790 * record-full.c (record_full_async): New function.
2791 (record_full_resume): Don't mark the async event source here.
2792 (init_record_full_ops): Install record_full_async.
2793 (record_full_core_resume): Don't mark the async event source here.
2794 (init_record_full_core_ops): Install record_full_async.
2795 * remote.c (remote_async): Mark and clear the async stop reply
2796 queue event-loop token as appropriate.
2798 2015-02-03 Pedro Alves <palves@redhat.com>
2800 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
2801 target_is_async_p instead of target_can_async.
2802 (linux_nat_wait): Use target_is_async_p instead of
2803 target_can_async. Don't enable async here.
2804 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
2805 target_is_async_p instead of target_can_async.
2807 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
2809 * varobj.h (lang_varobj_ops): Mention which return values need
2812 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2814 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
2816 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2819 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
2820 results found in the cache.
2822 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2825 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
2826 when allocating a new one.
2828 2015-02-01 Tom Tromey <tom@tromey.com>
2830 * MAINTAINERS: Remove myself.
2832 2015-01-31 Doug Evans <xdje42@gmail.com>
2834 * dwarf2read.c (process_structure_scope): Update setting of
2835 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
2836 * gdbtypes.c (internal_type_vptr_fieldno): New function.
2837 (set_type_vptr_fieldno): New function.
2838 (internal_type_vptr_basetype): New function.
2839 (set_type_vptr_basetype): New function.
2840 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
2842 (allocate_cplus_struct_type): Initialize vptr_fieldno.
2843 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
2844 (print_cplus_stuff): ... moved here.
2845 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
2846 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
2848 (struct cplus_struct_type): ... here. All uses updated.
2849 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
2850 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
2851 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
2852 * stabsread.c (read_tilde_fields): Update setting of
2853 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
2855 2015-01-31 Doug Evans <xdje42@gmail.com>
2857 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
2859 (cp_print_class_member): Rename local domain to self_type.
2860 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
2861 domain_type to self_type.
2862 (set_die_type) <need_gnat_info>: Handle
2863 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
2864 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
2865 TYPE_SPECIFIC_SELF_TYPE.
2866 * gdbtypes.c (internal_type_self_type): New function.
2867 (set_type_self_type): New function.
2868 (smash_to_memberptr_type): Rename parameter domain to self_type.
2869 Update setting of TYPE_SELF_TYPE.
2870 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
2871 (smash_to_method_type): Rename parameter domain to self_type.
2872 Update setting of TYPE_SELF_TYPE.
2873 (check_stub_method): Call smash_to_method_type.
2874 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
2875 (copy_type_recursive): Ditto.
2876 * gdbtypes.h (enum type_specific_kind): New value
2877 TYPE_SPECIFIC_SELF_TYPE.
2878 (struct main_type) <type_specific>: New member self_type.
2879 (struct cplus_struct_type) <fn_field.type>: Update comment.
2880 (TYPE_SELF_TYPE): Rewrite.
2881 (internal_type_self_type, set_type_self_type): Declare.
2882 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
2884 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
2885 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
2887 * stabsread.c (read_member_functions): Mark methods with
2888 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
2891 2015-01-31 Doug Evans <xdje42@gmail.com>
2893 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2896 2015-01-31 Doug Evans <xdje42@gmail.com>
2898 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2899 or unions. Return zero if union.
2900 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
2901 (gnuv3_rtti_type): Pass already-check_typedef'd value to
2903 (compute_vtable_size): Assert only passed structs.
2904 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2906 2015-01-31 Doug Evans <xdje42@gmail.com>
2908 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2911 2015-01-31 Gary Benson <gbenson@redhat.com>
2912 Doug Evans <dje@google.com>
2917 * cli/cli-cmds.c (complete_command): Notify user if max-completions
2919 * common/common-exceptions.h (enum errors)
2920 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
2921 * completer.h (get_max_completions_reached_message): New declaration.
2922 (max_completions): Likewise.
2923 (completion_tracker_t): New typedef.
2924 (new_completion_tracker): New declaration.
2925 (make_cleanup_free_completion_tracker): Likewise.
2926 (maybe_add_completion_enum): New enum.
2927 (maybe_add_completion): New declaration.
2928 (throw_max_completions_reached_error): Likewise.
2929 * completer.c (max_completions): New global variable.
2930 (new_completion_tracker): New function.
2931 (free_completion_tracker): Likewise.
2932 (make_cleanup_free_completion_tracker): Likewise.
2933 (maybe_add_completions): Likewise.
2934 (throw_max_completions_reached_error): Likewise.
2935 (complete_line): Remove duplicates and limit result to max_completions
2937 (get_max_completions_reached_message): New function.
2938 (gdb_display_match_list): Handle max_completions.
2939 (_initialize_completer): New declaration and function.
2940 * symtab.c: Include completer.h.
2941 (completion_tracker): New static variable.
2942 (completion_list_add_name): Call maybe_add_completion.
2943 (default_make_symbol_completion_list_break_on_1): Renamed from
2944 default_make_symbol_completion_list_break_on. Maintain
2945 completion_tracker across calls to completion_list_add_name.
2946 (default_make_symbol_completion_list_break_on): New function.
2947 * top.c (init_main): Set rl_completion_display_matches_hook.
2948 * tui/tui-io.c: Include completer.h.
2949 (tui_old_rl_display_matches_hook): New static global.
2950 (tui_rl_display_match_list): Notify user if max-completions reached.
2951 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
2952 * NEWS (New Options): Mention set/show max-completions.
2954 2015-01-31 Gary Benson <gbenson@redhat.com>
2956 * symtab.c (struct add_name_data) <code>: New field.
2958 (add_symtab_completions): New function.
2959 (symtab_expansion_callback): Likewise.
2960 (default_make_symbol_completion_list_break_on): Set datum.code.
2961 Move minimal symbol scan before calling expand_symtabs_matching.
2962 Scan known primary symtabs for externs and statics before calling
2963 expand_symtabs_matching. Pass symtab_expansion_callback as
2964 expansion_notify argument to expand_symtabs_matching. Do not scan
2965 primary symtabs for externs and statics after calling
2966 expand_symtabs_matching.
2968 2015-01-31 Gary Benson <gbenson@redhat.com>
2970 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
2971 (struct quick_symbol_functions) <expand_symtabs_matching>:
2972 New argument expansion_notify. All uses updated.
2973 (expand_symtabs_matching): New argument expansion_notify.
2975 * symfile-debug.c (debug_qf_expand_symtabs_matching):
2976 Also print expansion notify.
2977 * symtab.c (expand_symtabs_matching_via_partial): Call
2978 expansion_notify whenever a partial symbol table is expanded.
2979 * dwarf2read.c (dw2_expand_symtabs_matching): Call
2980 expansion_notify whenever a symbol table is instantiated.
2982 2015-01-31 Doug Evans <xdje42@gmail.com>
2984 * cli-out.c: #include completer.h, readline/readline.h.
2985 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2986 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2987 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2988 * cli-out.h (cli_display_match_list): Declare.
2989 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2990 (ELLIPSIS_LEN): Ditto.
2991 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2992 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2993 (gdb_fnprint, gdb_print_filename): Ditto.
2994 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2995 (gdb_display_match_list): Ditto.
2996 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2997 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2998 (mld_beep_ftype, mld_read_key_ftype): Ditto.
2999 (match_list_displayer): New struct.
3000 (gdb_display_match_list): Declare.
3001 * top.c (init_main): Set rl_completion_display_matches_hook.
3002 * tui/tui-io.c: #include completer.h.
3003 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
3004 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
3005 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
3006 (tui_mld_getc, tui_mld_read_key): Ditto.
3007 (tui_rl_display_match_list): Rewrite.
3008 (tui_handle_resize_during_io): New arg for_completion. All callers
3011 2015-01-31 Doug Evans <xdje42@gmail.com>
3013 Add symbol lookup cache.
3014 * NEWS: Document new options and commands.
3015 * symtab.c (symbol_cache_key): New static global.
3016 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
3017 (SYMBOL_LOOKUP_FAILED): New macro.
3018 (symbol_cache_slot_state): New enum.
3019 (block_symbol_cache): New struct.
3020 (symbol_cache): New struct.
3021 (new_symbol_cache_size, symbol_cache_size): New static globals.
3022 (hash_symbol_entry, eq_symbol_entry): New functions.
3023 (symbol_cache_byte_size, resize_symbol_cache): New functions.
3024 (make_symbol_cache, free_symbol_cache): New functions.
3025 (get_symbol_cache, symbol_cache_cleanup): New function.
3026 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
3027 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
3028 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
3029 (symbol_cache_flush, symbol_cache_dump): New functions.
3030 (maintenance_print_symbol_cache): New function.
3031 (maintenance_flush_symbol_cache): New function.
3032 (symbol_cache_stats): New function.
3033 (maintenance_print_symbol_cache_statistics): New function.
3034 (symtab_new_objfile_observer): New function.
3035 (symtab_free_objfile_observer): New function.
3036 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
3037 (_initialize_symtab): Init symbol_cache_key. New parameter
3038 maint symbol-cache-size. New maint commands print symbol-cache,
3039 print symbol-cache-statistics, flush-symbol-cache.
3040 Install new_objfile, free_objfile observers.
3042 2015-01-31 Joel Brobecker <brobecker@adacore.com>
3045 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
3048 2015-01-31 Doug Evans <xdje42@gmail.com>
3050 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
3051 * auto-load.c: #include ctype.h.
3052 (struct auto_load_pspace_info): Replace member loaded_scripts with
3053 new members loaded_script_files, loaded_script_texts.
3054 (auto_load_pspace_data_cleanup): Update.
3055 (init_loaded_scripts_info): Update.
3056 (get_auto_load_pspace_data_for_loading): Update.
3057 (maybe_add_script_file): Renamed from maybe_add_script. All callers
3059 (maybe_add_script_text): New function.
3060 (clear_section_scripts): Update.
3061 (source_script_file, execute_script_contents): New functions.
3062 (source_section_scripts): Add support for
3063 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
3064 (print_scripts): New function.
3065 (auto_load_info_scripts): Also print inlined scripts.
3066 (maybe_print_unsupported_script_warning): Renamed from
3067 unsupported_script_warning_print. All callers updated.
3068 (maybe_print_script_not_found_warning): Renamed from
3069 script_not_found_warning_print. All callers updated.
3070 * extension-priv.h (struct extension_language_script_ops): New member
3071 objfile_script_executor.
3072 * extension.c (ext_lang_objfile_script_executor): New function.
3073 * extension.h (objfile_script_executor_func): New typedef.
3074 (ext_lang_objfile_script_executor): Declare.
3075 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
3076 * guile/guile.c (guile_extension_script_ops): Update.
3077 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
3078 * python/python.c (python_extension_script_ops): Update.
3079 (gdbpy_execute_objfile_script): New function.
3081 2015-01-31 Eli Zaretskii <eliz@gnu.org>
3083 * tui/tui-io.c (tui_expand_tabs): New function.
3084 (tui_puts, tui_redisplay_readline): Expand TABs into the
3085 appropriate number of spaces.
3086 * tui/tui-regs.c: Include tui-io.h.
3087 (tui_register_format): Call tui_expand_tabs to expand TABs into
3088 the appropriate number of spaces.
3089 * tui/tui-io.h: Add prototype for tui_expand_tabs.
3091 2015-01-30 Doug Evans <dje@google.com>
3093 * NEWS: "info source" command now display producer string if present.
3094 * source.c (source_info): Print producer string if present.
3096 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3098 * varobj.c (varobj_delete): Fix comment.
3100 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3102 * varobj.c (create_child): Modify comment.
3104 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3106 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
3108 (ada_name_of_variable): Same.
3109 (ada_path_expr_of_child): Same.
3110 (ada_value_of_variable): Same.
3111 (ada_value_is_changeable_p): Same.
3112 (ada_value_has_mutated): Same.
3113 * c-varobj.c (varobj_is_anonymous_child): Same.
3114 (c_is_path_expr_parent): Same.
3115 (c_number_of_children): Same.
3116 (c_name_of_variable): Same.
3117 (c_path_expr_of_child): Same.
3119 (c_value_of_variable): Same.
3120 (cplus_number_of_children): Same.
3121 (cplus_name_of_variable): Same.
3122 (cplus_path_expr_of_child): Same.
3123 (cplus_value_of_variable): Same.
3124 * jv-varobj.c (java_number_of_children): Same.
3125 (java_name_of_variable): Same.
3126 (java_path_expr_of_child): Same.
3127 (java_value_of_variable): Same.
3128 * varobj.c (number_of_children): Same.
3129 (name_of_variable): Same.
3131 (varobj_ensure_python_env): Same.
3132 (varobj_get_objname): Same.
3133 (varobj_get_expression): Same.
3134 (varobj_get_display_format): Same.
3135 (varobj_get_display_hint): Same.
3136 (varobj_has_more): Same.
3137 (varobj_get_thread_id): Same.
3138 (varobj_get_frozen): Same.
3139 (dynamic_varobj_has_child_method): Same.
3140 (varobj_get_gdb_type): Same.
3141 (is_path_expr_parent): Same.
3142 (varobj_default_is_path_expr_parent): Same.
3143 (varobj_get_language): Same.
3144 (varobj_get_attributes): Same.
3145 (varobj_is_dynamic_p): Same.
3146 (varobj_get_child_range): Same.
3147 (varobj_value_has_mutated): Same.
3148 (varobj_get_value_type): Same.
3149 (number_of_children): Same.
3150 (name_of_variable): Same.
3151 (check_scope): Same.
3152 (varobj_editable_p): Same.
3153 (varobj_value_is_changeable_p): Same.
3154 (varobj_floating_p): Same.
3155 (varobj_default_value_is_changeable_p): Same.
3157 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3159 * varobj.c (varobj_get_path_expr): Set var->path_expr.
3160 * c-varobj.c (c_path_expr_of_child): Set local var instead of
3162 (cplus_path_expr_of_child): Same.
3164 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3166 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
3168 (mi_cmd_var_info_expression): Same.
3169 * varobj.c (varobj_get_expression): Mention in the comment that
3170 the result must by freed by the caller.
3172 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3174 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
3176 (varobj_update_one): Same.
3177 * varobj.c (update_type_if_necessary): Free curr_type_str and
3179 (varobj_get_type): Specify in comment that the result needs to be
3180 freed by the caller.
3182 2015-01-29 Doug Evans <dje@google.com>
3185 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
3187 2015-01-25 Mark Wielaard <mjw@redhat.com>
3189 * dwarf2read.c (checkproducer): Call producer_is_gcc.
3190 * utils.c (producer_is_gcc_ge_4): Likewise.
3191 (producer_is_gcc): New function.
3192 * utils.h (producer_is_gcc): New declaration.
3194 2015-01-29 Joel Brobecker <brobecker@adacore.com>
3196 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
3198 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
3199 parameter by "addr_stack" parameter.
3200 (resolve_dynamic_range): Replace "addr" parameter by
3201 "stack_addr" parameter. Update function documentation.
3202 Update code accordingly.
3203 (resolve_dynamic_array, resolve_dynamic_union)
3204 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
3205 (resolve_dynamic_type): Update code, following the changes made
3206 to resolve_dynamic_type_internal's interface.
3207 * dwarf2loc.h (struct property_addr_info): New.
3208 (dwarf2_evaluate_property): Replace "address" parameter
3209 by "addr_stack" parameter. Adjust function documentation.
3210 (struct dwarf2_offset_baton): New.
3211 (struct dwarf2_property_baton): Update documentation of
3212 field "referenced_type" to be more general. New field
3213 "offset_info" in union data field.
3214 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
3215 parameter by "addr_stack" parameter. Adjust code accordingly.
3216 Add support for PROP_ADDR_OFFSET properties.
3217 * dwarf2read.c (attr_to_dynamic_prop): Add support for
3218 DW_AT_data_member_location attributes as well. Use case
3219 statements instead of if/else condition.
3221 2015-01-29 Joel Brobecker <brobecker@adacore.com>
3223 * ada-varobj.c (ada_varobj_get_array_number_of_children):
3224 Return zero if PARENT_VALUE is NULL and parent_type's
3225 range type is dynamic.
3227 2015-01-29 Joel Brobecker <brobecker@adacore.com>
3229 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
3230 nonzero if the type's subtype is dynamic.
3231 (resolve_dynamic_range): Also resolve the range's subtype.
3233 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
3235 Pushed by Joel Brobecker <brobecker@adacore.com>.
3236 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
3238 2015-01-27 Doug Evans <dje@google.com>
3240 * NEWS: Mention gdb.Objfile.username.
3241 * python/py-objfile.c (objfpy_get_username): New function.
3242 (objfile_getset): Add "username".
3244 2015-01-24 Mark Wielaard <mjw@redhat.com>
3246 * stack.c (return_command): Markup warning message with _.
3248 2015-01-24 Doug Evans <xdje42@gmail.com>
3250 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
3252 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3254 Fix 100x slowdown regression on DWZ files.
3255 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
3256 (struct line_header): Add offset and offset_in_dwz.
3257 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
3258 (free_line_header_voidp): New declaration.
3259 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
3261 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
3262 (handle_DW_AT_stmt_list): Use line_header_hash.
3263 (free_line_header_voidp): New function.
3264 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
3265 (dwarf_decode_lines): New parameter decode_mapping, use it.
3266 (dwarf2_free_objfile): Free line_header_hash.
3268 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
3271 * valops.c (value_rtti_indirect_type): Catch exception thrown by
3274 2015-01-15 Mark Wielaard <mjw@redhat.com>
3276 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
3278 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
3279 calling_convention an 8 bit bit field.
3280 (TYPE_NO_RETURN): New macro.
3281 * infcmd.c (finish_command): Query if function does not return
3283 * stack.c (return_command): Likewise.
3285 2015-01-23 Pedro Alves <palves@redhat.com>
3287 * linux-nat.c (linux_is_async_p): New macro.
3288 (linux_nat_is_async_p):
3289 (linux_nat_terminal_inferior): Check whether the target can async
3290 instead of whether it is already async.
3291 (linux_nat_terminal_ours): Don't check whether the target is
3293 (linux_async_pipe): Use linux_is_async_p.
3295 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3297 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
3299 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
3300 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
3301 Sort tp_array using tp_array_compar.
3302 (_initialize_thread): Extend thread_apply_all_command help.
3304 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3306 * corelow.c (core_open): Call also thread_command.
3307 * gdbthread.h (thread_command): New prototype moved from ...
3308 * thread.c (thread_command): ... here.
3309 (thread_command): Make it global.
3311 2015-01-22 Pedro Alves <palves@redhat.com>
3313 * configure.ac [*mingw32*]: Check $curses_found instead of
3315 * configure: Regenerate.
3316 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
3317 HAVE_NCURSES_NCURSES_H checks.
3319 2015-01-22 Eli Zaretskii <eliz@gnu.org>
3321 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
3322 fails with the 1st arg NULL, try again with "unknown". Don't test
3323 the "cup" capability: it isn't supported by the Windows port of
3324 ncurses, but the Windows console driver is still capable of
3327 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3329 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
3331 2015-01-22 Eli Zaretskii <eliz@gnu.org>
3333 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
3334 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
3335 reason that "make TAGS" is broken.
3337 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
3339 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
3340 and check additional store instructions.
3342 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
3344 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
3346 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
3348 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
3349 ppc_canonicalize_syscall, ppc_linux_syscall_record,
3350 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
3351 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3352 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
3353 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
3354 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
3355 ppc_process_record_op19, ppc_process_record_op31,
3356 ppc_process_record_op59, ppc_process_record_op60,
3357 ppc_process_record_op63): Likewise.
3359 2015-01-20 Joel Brobecker <brobecker@adacore.com>
3361 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
3362 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
3365 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
3367 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
3368 ppc_process_record_op31, ppc_process_record_op59,
3369 ppc_process_record_op60, ppc_process_record_op63,
3370 ppc_process_record): Fix -Wformat warning.
3371 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
3372 Remove unused variables.
3374 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
3376 * MAINTAINERS (Write After Approval): Add "Chen Gang".
3378 2015-01-19 Eli Zaretskii <eliz@gnu.org>
3380 * configure.ac [*mingw32*]: Only add windows-termcap.o to
3381 CONFIG_OBS if not building with a curses library.
3382 * configure: Regenerate.
3384 * windows-termcap.c: Include defs.h. Make the whole body empty if
3385 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
3386 HAVE_NCURSES_NCURSES_H is defined.
3388 2015-01-19 Joel Brobecker <brobecker@adacore.com>
3390 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
3391 from end of line to start of next line.
3393 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3395 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
3396 Scan PLT stub backward for reverse debugging.
3397 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3399 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3400 Ulrich Weigand <uweigand@de.ibm.com>
3402 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
3404 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
3406 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
3407 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
3408 (ppc_linux_init_abi): Set process_record, process_record_signal.
3409 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
3410 ppc_linux_record_tdep to gdbarch_tdep.
3411 (ppc_process_record): New declaration.
3412 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
3413 ppc_process_record_op19, ppc_process_record_op31,
3414 ppc_process_record_op59, ppc_process_record_op60,
3415 ppc_process_record_op63, ppc_process_record): New functions.
3417 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3419 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
3420 rs6000_in_function_epilogue_frame_p and add an argument
3422 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
3423 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
3425 (rs6000_epilogue_frame_unwind): New.
3426 (rs6000_gdbarch_init): Append epilogue unwinder.
3428 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
3430 * nat/linux-personality.c: Replace "#ifndef
3431 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
3432 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
3435 2015-01-16 Eli Zaretskii <eliz@gnu.org>
3437 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
3439 (_initialize_tui_win) <border-kind, border-mode>:
3440 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
3441 (tui_set_tab_width_command): Fix the commentary.
3443 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
3445 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
3447 (tui_set_tab_width_command): Delete and recreate the source and
3448 the disassembly windows, to show the effect of the changed tab
3451 * tui/tui-data.h (LINE_PREFIX): Make shorter
3452 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
3453 "Thread NNNNN.XXXX" thread ID notation on Windows.
3455 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3457 Fix gcc-5 compilation.
3458 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
3460 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3462 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
3463 (linux-personality.o): New rule.
3464 * common/common-defs.h: Include <stdint.h>.
3465 * config/aarch64/linux.mh (NATDEPFILES): Include
3466 linux-personality.o.
3467 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3468 * config/arm/linux.mh (NATDEPFILES): Likewise.
3469 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3470 * config/i386/linux.mh (NATDEPFILES): Likewise.
3471 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3472 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3473 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3474 * config/mips/linux.mh (NATDEPFILES): Likewise.
3475 * config/pa/linux.mh (NATDEPFILES): Likewise.
3476 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3477 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3478 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3479 * config/s390/linux.mh (NATDEPFILES): Likewise.
3480 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3481 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3482 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3483 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3484 * defs.h: Remove #include <stdint.h> (moved to
3485 common/common-defs.h).
3486 * linux-nat.c: Include nat/linux-personality.h. Remove #include
3487 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
3488 nat/linux-personality.c).
3489 (linux_nat_create_inferior): Remove code to disable address space
3490 randomization (moved to nat/linux-personality.c). Create cleanup
3491 to disable address space randomization.
3492 * nat/linux-personality.c: New file.
3493 * nat/linux-personality.h: Likewise.
3495 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3497 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
3498 common/posix-strerror.c.
3499 (posix-strerror.o): New rule.
3500 (mingw-strerror.o): Likewise.
3501 * common/common-utils.h (safe_strerror): Move prototype to here,
3503 * common/common.host: New file.
3504 * common/mingw-strerror.c: Likewise.
3505 * common/posix-strerror.c: Likewise.
3506 * configure: Regenerated.
3507 * configure.ac: Source common/common.host. Add variable
3508 common_host_obs to gdb_host_obs.
3509 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
3510 gdb/common/posix-strerror.c when warning about the use of
3512 * mingw-hdep.c (safe_strerror): Remove definition; move it to
3513 common/mingw-strerror.c.
3514 * posix-hdep.c (safe_strerror): Remove definition; move it to
3515 common/posix-hdep.c.
3516 * utils.h (safe_strerror): Remove prototype; move to
3517 common/common-utils.h.
3519 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3523 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3525 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
3526 ___XA type if the array has already been fixed.
3528 2015-01-14 Yao Qi <yao@codesourcery.com>
3530 * Makefile.in (ppc-linux.o): New rule.
3531 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3532 * configure.ac: AC_CHECK_FUNCS(getauxval).
3533 * config.in: Re-generated.
3534 * configure: Re-generated.
3535 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3537 * nat/ppc-linux.c: New file.
3538 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3539 Call ppc64_64bit_inferior_p.
3541 2015-01-14 Yao Qi <yao@codesourcery.com>
3543 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3545 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3546 (PPC_FEATURE_HAS_DFP): Likewise.
3547 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3548 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3549 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3550 Include "nat/ppc-linux.h".
3551 * nat/ppc-linux.h: New file.
3552 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3554 2015-01-14 Pedro Alves <palves@redhat.com>
3557 * breakpoint.c: Include "interps.h".
3558 (bpstat_do_actions_1): Also check whether the interpreter is
3561 2015-01-14 Pedro Alves <palves@redhat.com>
3564 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3565 reinstall if the interpreter is sync.
3567 2015-01-13 Doug Evans <dje@google.com>
3569 * objfiles.c (objfile_filename): New function.
3570 * objfiles.h (objfile_filename): Declare it.
3571 (objfile_name): Add function comment.
3572 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3573 bfd file name (which may be realpath'd), and the original name.
3575 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3577 * NEWS: Create a new section for the next release branch.
3578 Rename the section of the current branch, now that it has
3581 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3583 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3584 * version.in: Bump version to 7.9.50.DATE-cvs.
3586 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3588 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3589 Remove trailing new-line in argument of call to warning.
3591 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3593 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3594 new-line in argument of call to "warning".
3596 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3598 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3599 in static block, then try searching for primitive types.
3601 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
3603 * top.h (gdb_add_history): Declare.
3604 * top.c (command_count): New variable.
3605 (gdb_add_history): New function.
3606 (gdb_safe_append_history): New static function.
3607 (quit_force): Call it.
3608 (command_line_input): Use gdb_add_history instead of
3610 * event-top.c (command_line_handler): Likewise.
3612 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
3615 * darwin-nat.c: Replace <machine/setjmp.h> #include by
3616 <setjmp.h> #include.
3618 2015-01-11 Doug Evans <xdje42@gmail.com>
3620 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3622 2015-01-11 Doug Evans <xdje42@gmail.com>
3625 * NEWS: The "maint demangle" command is renamed as "demangle".
3626 * demangle.c: #include cli/cli-utils.h, language.h.
3627 (demangle_command): New function.
3628 (_initialize_demangle): Add new command "demangle".
3629 * maint.c (maintenance_demangle): Stub out.
3630 (_initialize_maint_cmds): Update help text for "maint demangle",
3631 and mark as deprecated.
3633 2015-01-11 Mark Kettenis <kettenis@gnu.org>
3635 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3636 inferior_thread is a function.
3638 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3640 * Makefile.in (.y.c): Don't munge yacc's #line
3643 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3645 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3646 to prompt for input.
3647 * tui/tui-hooks.c (tui_query_hook): Remove.
3648 (tui_install_hooks): Don't set deprecated_query_hook.
3649 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3650 height calculation. Always update the command window's cur_line.
3652 2015-01-09 Pedro Alves <palves@redhat.com>
3654 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3656 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3658 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3659 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
3661 (check_stopped_by_watchpoint): New function.
3662 (save_sigtrap): Reimplement.
3663 (linux_nat_stopped_by_watchpoint): Adjust.
3664 (linux_nat_lp_status_is_event): Delete.
3665 (stop_wait_callback): Only call save_sigtrap after storing the
3667 (status_callback): If the thread had been stopped for a breakpoint
3668 that has since been removed, discard the event and resume the LWP.
3669 (count_events_callback, select_event_lwp_callback): Use
3670 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3671 (cancel_breakpoint): Rename to ...
3672 (check_stopped_by_breakpoint): ... this. Record whether the LWP
3673 stopped for a software breakpoint or hardware breakpoint.
3674 (select_event_lwp): Only give preference to the stepping LWP in
3675 all-stop mode. Adjust comments.
3676 (stop_and_resume_callback): Remove references to new_pending_p.
3677 (linux_nat_filter_event): Likewise. Leave exit events of the
3678 leader thread pending here. Handle signal short circuiting here.
3679 Only call save_sigtrap after storing the pending waitstatus.
3680 (linux_nat_wait_1): Remove 'retry' label. Remove references to
3681 new_pending. Don't handle leaving events the caller is not
3682 interested in pending here, nor handle signal short-circuiting
3683 here. Also give equal priority to all LWPs that have had events
3684 in non-stop mode. If reporting a software breakpoint event,
3685 unadjust the LWP's PC.
3686 * linux-nat.h (enum lwp_stop_reason): New.
3687 (struct lwp_info) <stop_pc>: New field.
3688 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3689 (struct lwp_info) <stop_reason>: New field.
3690 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3692 2015-01-09 Pedro Alves <palves@redhat.com>
3694 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3695 Set the LWP's 'resumed' flag.
3697 2015-01-09 Pedro Alves <palves@redhat.com>
3699 * linux-nat.c (linux_resume_one_lwp): New function.
3700 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3701 (linux_nat_resume): Use lwp_status_pending_p and
3702 linux_resume_one_lwp.
3703 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3704 (linux_handle_extended_wait): Use linux_resume_one_lwp.
3705 (status_callback, running_callback): Use lwp_status_pending_p.
3706 (lwp_status_pending_p): New function.
3707 (stop_and_resume_callback): Use lwp_status_pending_p.
3708 (linux_nat_filter_event): Use linux_resume_one_lwp.
3709 (linux_nat_wait_1): Always use status_callback to look for an LWP
3710 with a pending status. Use linux_resume_one_lwp.
3711 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3712 linux_resume_one_lwp.
3714 2015-01-09 Pedro Alves <palves@redhat.com>
3716 * breakpoint.c (bp_location_inserted_here_p): New function,
3717 factored out from ...
3718 (breakpoint_inserted_here_p): ... here. Use
3719 ALL_BP_LOCATIONS_AT_ADDR.
3720 (software_breakpoint_inserted_here_p): Use
3721 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3723 2014-01-09 Pedro Alves <palves@redhat.com>
3725 Skip enabling event reporting if the kernel supports
3727 * linux-thread-db.c: Include "nat/linux-ptrace.h".
3728 (thread_db_use_events): New function.
3729 (try_thread_db_load_1): Check thread_db_use_events before enabling
3731 (update_thread_state): New function.
3732 (attach_thread): Use it. Check thread_db_use_events before
3733 enabling event reporting.
3734 (thread_db_detach): Check thread_db_use_events before disabling
3736 (find_new_threads_callback): Check thread_db_use_events before
3737 enabling event reporting. Update the thread's state if not using
3738 libthread_db events.
3740 2015-01-09 Pedro Alves <palves@redhat.com>
3742 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
3743 about to wait for is > 0.
3744 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
3745 the kernel thread ID is -1.
3747 2015-01-09 Pedro Alves <palves@redhat.com>
3749 * linux-nat.c (attach_proc_task_lwp_callback): New function.
3750 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
3751 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
3752 ptrace option flags.
3753 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
3755 * nat/linux-procfs.c: Include <dirent.h>.
3756 (linux_proc_get_int): New parameter "warn". Handle it.
3757 (linux_proc_get_tgid): Adjust.
3758 (linux_proc_get_tracerpid): Rename to ...
3759 (linux_proc_get_tracerpid_nowarn): ... this.
3760 (linux_proc_pid_get_state): New function, factored out from
3761 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
3763 (linux_proc_pid_is_gone): New function.
3764 (linux_proc_pid_is_stopped): Adjust.
3765 (linux_proc_pid_is_zombie_maybe_warn)
3766 (linux_proc_pid_is_zombie_nowarn): New functions.
3767 (linux_proc_pid_is_zombie): Use
3768 linux_proc_pid_is_zombie_maybe_warn.
3769 (linux_proc_attach_tgid_threads): New function.
3770 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
3771 (linux_proc_get_tracerpid): Rename to ...
3772 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
3773 (linux_proc_pid_is_gone): New declaration.
3774 (linux_proc_pid_is_zombie): Update comment.
3775 (linux_proc_pid_is_zombie_nowarn): New declaration.
3776 (linux_proc_attach_lwp_func): New typedef.
3777 (linux_proc_attach_tgid_threads): New declaration.
3778 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
3779 use nowarn functions.
3780 (linux_ptrace_attach_fail_reason_string): Move here from
3781 gdbserver/linux-low.c and rename.
3782 (ptrace_supports_feature): If the current ptrace options are not
3783 known yet, check them now, instead of asserting.
3784 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
3787 2015-01-09 Pedro Alves <palves@redhat.com>
3789 * linux-thread-db.c (thread_db_find_new_threads_silently)
3790 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
3791 (find_new_threads_once): Print debug output on gdb_stdlog.
3793 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
3794 Pedro Alves <palves@redhat.com>
3796 * compile/compile.c: Include "gdb_wait.h".
3797 (do_rmdir): Check return value, and free 'zap'.
3799 2015-01-08 Pedro Alves <palves@redhat.com>
3800 Yao Qi <yao@codesourcery.com>
3802 * dwarf2loc.c (indirect_pieced_value): Don't call
3803 gdb_sign_extend. Call extract_signed_integer instead.
3804 * utils.c (gdb_sign_extend): Remove.
3805 * utils.h (gdb_sign_extend): Remove declaration.
3807 2015-01-07 Pierre Muller <muller@sourceware.org>
3810 * stabsread.c (define_symbol): Set language for C++ special symbols.
3812 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3814 * inflow.c (initial_gdb_ttystate): Tweak comment.
3816 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3818 * inflow.c (set_initial_gdb_ttystate): Add empty line after
3819 comment documenting function.
3821 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3823 * terminal.h (set_initial_gdb_ttystate): Declare.
3824 * inflow.c (initial_gdb_ttystate): New static variable.
3825 (set_initial_gdb_ttystate): New setter.
3826 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
3827 instead of our current terminal state.
3828 * top.c (gdb_init): Call set_initial_gdb_ttystate.
3830 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3832 * guile/scm-type.c (tyscm_array_1): Add comment.
3833 * python/py-type.c (typy_array_1): Add comment.
3835 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3837 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
3838 error if N2 is equal to N1 - 1.
3840 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3842 * python/py-type.c (typy_array_1): Do not raise negative-length
3843 exception if N2 is equal to N1 - 1.
3845 2015-01-03 Doug Evans <xdje42@gmail.com>
3847 * c-exp.y: Whitespace cleanup.
3848 (classify_inner_name): Remove extra ;.
3850 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
3852 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
3855 2015-01-02 Doug Evans <dje@google.com>
3857 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
3859 2015-01-02 Doug Evans <dje@google.com>
3861 * symtab.h (struct symbol): Fix typo in comment.
3863 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3865 Update year range in copyright notice of all files.
3867 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3869 * top.c (print_gdb_version): Update copyright year to 2015.
3871 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3873 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
3875 For older changes see ChangeLog-2014.
3881 version-control: never