1 2015-04-17 Pedro Alves <palves@redhat.com>
3 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
4 if HW point of TYPE isn't supported.
6 2015-04-17 Yao Qi <yao.qi@linaro.org>
7 Pedro Alves <palves@redhat.com>
9 * target.h (target_can_use_hardware_watchpoint): Update comments.
12 2015-04-17 Gary Benson <gbenson@redhat.com>
14 * remote.c (remote_add_inferior): New argument try_open_exec.
15 If nonzero, attempt to open the inferior's executable file as
16 the main executable if no main executable is open already.
18 * NEWS: Mention that GDB now supports automatic location and
19 retrieval of executable + files from remote targets.
21 2015-04-17 Gary Benson <gbenson@redhat.com>
23 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
24 * remote.c (PACKET_qXfer_exec_file): Likewise.
25 (remote_protocol_features): Register the
26 "qXfer:exec-file:read" feature.
27 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
28 (remote_pid_to_exec_file): New function.
29 (init_remote_ops): Initialize to_pid_to_exec_file.
30 (_initialize_remote): Register new "set/show remote
31 pid-to-exec-file-packet" command.
32 * NEWS: Announce new qXfer:exec-file:read packet.
34 2015-04-17 Gary Benson <gbenson@redhat.com>
36 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
38 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
39 New function, factored out from...
40 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
42 2015-04-17 Gary Benson <gbenson@redhat.com>
44 * exec.c (solist.h): New include.
45 (exec_file_locate_attach): Prefix absolute executable
46 paths with gdb_sysroot if set.
47 * NEWS: Mention that executable paths may be prepended
50 2015-04-17 Gary Benson <gbenson@redhat.com>
52 * solist.h (exec_file_find): New declaration.
53 * solib.c (solib_find_1): New function, factored out from...
54 (solib_find): ...here.
55 (exec_file_find): New function.
57 2015-04-17 Gary Benson <gbenson@redhat.com>
59 * gdbcore.h (exec_file_locate_attach): New declaration.
60 * exec.c (exec_file_locate_attach): New function, factored
62 * infcmd.c (attach_command_post_wait): ...here.
64 2015-04-17 Mike Frysinger <vapier@gentoo.org>
66 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
68 2015-04-16 Yao Qi <yao.qi@linaro.org>
70 * infrun.c (maybe_software_singlestep): Declare.
71 (displaced_step_fixup): Call maybe_software_singlestep.
73 2015-04-15 Doug Evans <dje@google.com>
75 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
77 2015-04-15 Doug Evans <dje@google.com>
79 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
81 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
83 * python/lib/gdb/command/unwinders.py: Add parentheses.
85 2015-04-15 Yao Qi <yao.qi@linaro.org>
87 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
89 2015-04-15 Yao Qi <yao.qi@linaro.org>
91 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
93 2015-04-15 Yao Qi <yao.qi@linaro.org>
95 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
96 dsc->insn_size instead of 4.
98 2015-04-14 Gary Benson <gbenson@redhat.com>
100 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
101 * minidebug.c (lzma_stat): Likewise.
102 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
103 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
105 2015-04-13 Stan Shebs <stanshebs@google.com>
107 * MAINTAINERS: Update my email address.
109 2015-04-13 John Baldwin <jhb@FreeBSD.org>
111 * amd64-tdep.c (amd64_target_description): New function.
112 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
113 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
114 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
115 x86 extended save area.
116 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
117 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
118 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
119 (_initialize_amd64fbsd_nat): Set "to_read_description" to
120 "amd64fbsd_read_description".
121 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
122 (amd64fbsd_supply_xstateregset): New function.
123 (amd64fbsd_collect_xstateregset): New function.
124 Add "amd64fbsd_xstateregset".
125 (amd64fbsd_iterate_over_regset_sections): New function.
126 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
127 "I386_FBSD_XSAVE_XCR0_OFFSET".
128 Add "iterate_over_regset_sections" gdbarch method.
129 Add "core_read_description" gdbarch method.
130 * i386-tdep.c (i386_target_description): New function.
131 * i386-tdep.h: Export i386_target_description and tdesc_i386.
132 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
133 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
134 x86 extended save area.
135 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
136 * i386bsd-nat.h: Export i386bsd_xsave_len.
137 * i386fbsd-nat.c (i386fbsd_read_description): New function.
138 (_initialize_i386fbsd_nat): Set "to_read_description" to
139 "i386fbsd_read_description".
140 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
141 (i386fbsd_core_read_description): New function.
142 (i386fbsd_supply_xstateregset): New function.
143 (i386fbsd_collect_xstateregset): New function.
144 Add "i386fbsd_xstateregset".
145 (i386fbsd_iterate_over_regset_sections): New function.
146 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
147 "I386_FBSD_XSAVE_XCR0_OFFSET".
148 Add "iterate_over_regset_sections" gdbarch method.
149 Add "core_read_description" gdbarch method.
150 * i386fbsd-tdep.h: New file.
152 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
154 * NEWS (Changes since GDB 7.9): Add removed -xdb.
155 * breakpoint.c (command_line_is_silent): Remove xdb_commands
157 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
159 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
161 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
163 * defs.h (xdb_commands): Remove declaration.
164 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
165 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
166 * infcmd.c (run_no_args_command, go_command): Remove.
167 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
168 * infrun.c (xdb_handle_command): Remove.
169 (_initialize_infrun): Remove xdb_commands for lz and z.
170 * main.c (xdb_commands): Remove variable.
171 (captured_main): Remove "xdb" from long_options.
172 (print_gdb_help): Remove --xdb from help.
173 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
174 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
175 * stack.c (backtrace_full_command, args_plus_locals_info)
176 (current_frame_command): Remove.
177 (_initialize_stack): Remove xdb_commands for t, T and l.
178 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
179 * thread.c (_initialize_thread): Remove xdb_commands condition.
180 * tui/tui-layout.c (tui_toggle_layout_command)
181 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
182 (_initialize_tui_layout): Remove xdb_commands for td and ts.
183 * tui/tui-regs.c (tui_scroll_regs_forward_command)
184 (tui_scroll_regs_backward_command): Remove.
185 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
186 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
187 (_initialize_tui_win): Remove xdb_commands for U and w.
188 * utils.c (pagination_on_command, pagination_off_command): Remove.
189 (initialize_utils): Remove xdb_commands for am and sm.
191 2015-04-10 Pedro Alves <palves@redhat.com>
193 * infrun.c (displaced_step_fixup): Switch to the event ptid
194 earlier. If the thread stopped for a watchpoint and the
195 target/arch has non-continuable watchpoints, cancel the displaced
197 (resume): Don't start a displaced step if in-line step-over info
200 2015-04-10 Pedro Alves <palves@redhat.com>
202 * infrun.c (displaced_step_in_progress): New function.
203 (do_target_resume): Advise target to report all signals if
206 2015-04-10 Pedro Alves <palves@redhat.com>
209 * infrun.c (process_event_stop_test): Don't assume a step-resume
210 is set if tp->stepped_breakpoint is true.
212 2015-04-10 Yao Qi <yao.qi@linaro.org>
214 * arm-tdep.c (install_alu_reg): Update comment.
215 (thumb_copy_alu_reg): Remove local variable rn. Update
216 debugging message. Use r2 instead of r1 in the modified
219 2015-04-10 Pedro Alves <palves@redhat.com>
222 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
223 linux_displaced_step_location as gdbarch_displaced_step_location
225 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
226 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
227 * linux-tdep.c (linux_displaced_step_location): New function,
228 based on ppc_linux_displaced_step_location.
229 * linux-tdep.h (linux_displaced_step_location): New declaration.
230 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
231 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
233 (ppc_linux_init_abi): Install linux_displaced_step_location as
234 gdbarch_displaced_step_location hook, even without Cell/B.E..
235 (_initialize_ppc_linux_tdep): Don't install
236 ppc_linux_inferior_created as inferior_created observer.
237 * s390-linux-tdep.c (s390_gdbarch_init): Install
238 linux_displaced_step_location as gdbarch_displaced_step_location
241 2015-04-09 Gary Benson <gbenson@redhat.com>
243 * common/common-remote-fileio.h: Rename to...
244 * common/fileio.h: ...this. Update all references.
245 (remote_fileio_to_fio_error): Rename to...
246 (host_to_fileio_error): ...this.
247 (remote_fileio_to_be): Rename to...
248 (host_to_bigendian): ...this. Update all callers.
249 (remote_fileio_to_fio_uint): Rename to...
250 (host_to_fileio_uint): ...this. Update all callers.
251 (remote_fileio_to_fio_time): Rename to...
252 (host_to_fileio_time): ...this. Update all callers.
253 (remote_fileio_to_fio_stat): Rename to...
254 (host_to_fileio_stat): ...this.
255 Update all references.
256 * common/common-remote-fileio.c: Rename to...
257 * common/fileio.c: ...this. Update all references.
258 (remote_fileio_to_fio_error): Rename to...
259 (host_to_fileio_error): ...this. Update all callers.
260 (remote_fileio_mode_to_target): Rename to...
261 (fileio_mode_pack): ...this. Update all callers.
262 (remote_fileio_to_fio_mode): Rename to...
263 (host_to_fileio_mode): ...this. Update all callers.
264 (remote_fileio_to_fio_ulong): Rename to...
265 (host_to_fileio_ulong): ...this. Update all callers.
266 (remote_fileio_to_fio_stat): Rename to...
267 (host_to_fileio_stat): ...this. Update all callers.
269 2015-04-09 Andy Wingo <wingo@igalia.com>
271 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
272 (frame_functions): Bind gdbscm_frame_read_register to
274 * guile/lib/gdb.scm (frame-read-register): Export.
276 2015-04-09 Gary Benson <gbenson@redhat.com>
278 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
280 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
281 New function, factored out the named functions below.
282 * inf-child.c (gdb/fileio.h): Remove include.
283 (common-remote-fileio.h): New include.
284 (inf_child_errno_to_fileio_error): Remove function. Update
285 all callers to use remote_fileio_to_fio_error.
286 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
288 2015-04-09 Andy Wingo <wingo@igalia.com>
290 * MAINTAINERS (Write After Approval): Add Andy Wingo.
292 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
294 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
295 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
296 * configure: Regenerated.
298 2015-04-09 Pedro Alves <palves@redhat.com>
300 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
301 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
302 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
303 * gnulib/import/Makefile.am: Update.
304 * gnulib/import/Makefile.in: Update.
305 * gnulib/import/m4/gnulib-cache.m4: Update.
306 * gnulib/import/m4/gnulib-comp.m4: Update.
307 * gnulib/import/m4/strtok_r.m4: New file.
308 * gnulib/import/strtok_r.c: New file.
310 2015-04-09 Pedro Alves <palves@redhat.com>
312 * gnulib/update-gnulib.sh (aclocal version check): Filter out
313 "called too early to check prototype".
315 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
318 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
319 use a caching mechanism. Adjust comments and code to reflect
320 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
321 (cmdpy_completer_handle_brkchars): Adjust call to
322 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
323 (cmdpy_completer): Likewise.
325 2015-04-08 Yao Qi <yao.qi@linaro.org>
327 * spu-tdep.c (spu_gdbarch_init): Don't call
328 set_gdbarch_cannot_step_breakpoint.
330 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
332 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
334 2015-04-07 Pedro Alves <palves@redhat.com>
336 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
337 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
338 (delete_exited_threads): New declaration.
339 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
340 * linux-nat.c (linux_nat_update_thread_list): New function.
341 (linux_nat_add_target): Install it.
342 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
343 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
344 (delete_exited_threads): New function.
346 2015-04-07 Pedro Alves <pedro@codesourcery.com>
348 * infrun.c (resume) <displaced stepping debug output>: Get the
349 leader thread's regcache, not resume_ptid's.
351 2015-04-06 Doug Evans <xdje42@gmail.com>
353 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
355 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
356 Include symbol domain in debugging output.
358 2015-04-06 Pedro Alves <palves@redhat.com>
359 Bernd Edlinger <bernd.edlinger@hotmail.de>
361 * configure.ac: Remove the mingw32-specific stub-termcap.o
362 fallback, and instead fallback to the stub termcap on all hosts.
363 * configure: Regenerate.
364 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
367 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
369 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
370 "top_level" parameter.
371 (resolve_dynamic_type_internal): Remove the unused "top_level"
372 parameter. Update call to is_dynamic_type_internal.
373 (is_dynamic_type): Update call to is_dynamic_type_internal.
374 (resolve_dynamic_range): Update call to
375 resolve_dynamic_type_internal.
376 (resolve_dynamic_union): Likewise.
377 (resolve_dynamic_struct): Likewise.
378 (resolve_dynamic_type): Likewise.
380 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
382 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
383 TYPE_CODE_REF types so that they are not considered as dynamic
384 depending on the referenced type.
385 (resolve_dynamic_type_internal): Likewise.
387 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
389 * Makefile.in (top_srcdir): New.
390 * configure: Regenerated.
392 2015-04-02 Gary Benson <gbenson@redhat.com>
394 * NEWS: Announce the new default sysroot of "target:".
396 2015-04-02 Gary Benson <gbenson@redhat.com>
398 * main.c (captured_main): Set gdb_sysroot to "target:"
399 if not otherwise set.
401 2015-04-02 Gary Benson <gbenson@redhat.com>
403 * exec.c (exec_file_attach): Support "target:" filenames.
405 2015-04-02 Gary Benson <gbenson@redhat.com>
407 * solib.c (solib_find): Strip "target:" prefix from sysroot
408 if accessing local files.
410 2015-04-02 Gary Benson <gbenson@redhat.com>
412 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
413 checks and error messages.
415 2015-04-02 Gary Benson <gbenson@redhat.com>
417 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
418 (remote_filename_p): Remove declaration.
419 (remote_bfd_open): Likewise.
420 * remote.c (remote_bfd_iovec_open): Remove function.
421 (remote_bfd_iovec_close): Likewise.
422 (remote_bfd_iovec_pread): Likewise.
423 (remote_bfd_iovec_stat): Likewise.
424 (remote_filename_p): Likewise.
425 (remote_bfd_open): Likewise.
426 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
427 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
428 (gdb_bfd_open_maybe_remote): Remove function.
429 (symfile_bfd_open): Replace remote filename check with
430 target filename check.
431 (reread_symbols): Use gdb_bfd_open.
432 * build-id.c (gdbcore.h): New include.
433 (build_id_to_debug_bfd): Use gdb_bfd_open.
434 * infcmd.c (attach_command_post_wait): Remove remote filename
436 * solib.c (solib_find): Replace remote-specific handling with
437 target-specific handling. Update comments where necessary.
438 (solib_bfd_open): Replace remote-specific handling with
439 target-specific handling.
440 (gdb_sysroot_changed): New function.
441 (_initialize_solib): Call the above when gdb_sysroot changes.
442 * windows-tdep.c (gdbcore.h): New include.
443 (windows_xfer_shared_library): Use gdb_bfd_open.
445 2015-04-02 Gary Benson <gbenson@redhat.com>
447 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
448 (is_target_filename): New declaration.
449 (gdb_bfd_has_target_filename): Likewise.
450 (gdb_bfd_open): Update documentation comment.
451 * gdb_bfd.c (target.h): New include.
452 (gdb/fileio.h): Likewise.
453 (is_target_filename): New function.
454 (gdb_bfd_has_target_filename): Likewise.
455 (fileio_errno_to_host): Likewise.
456 (gdb_bfd_iovec_fileio_open): Likewise.
457 (gdb_bfd_iovec_fileio_pread): Likewise.
458 (gdb_bfd_iovec_fileio_close): Likewise.
459 (gdb_bfd_iovec_fileio_fstat): Likewise.
460 (gdb_bfd_open): Use target fileio to access paths prefixed
461 with "target:" where necessary.
463 2015-04-02 Gary Benson <gbenson@redhat.com>
465 * target.h (struct target_ops) <to_filesystem_is_local>:
467 (target_filesystem_is_local): New macro.
468 * target-delegates.c: Regenerate.
469 * remote.c (remote_filesystem_is_local): New function.
470 (init_remote_ops): Initialize to_filesystem_is_local.
472 2015-04-02 Gary Benson <gbenson@redhat.com>
474 * target.h (struct target_ops) <to_fileio_fstat>: New field.
475 (target_fileio_fstat): New declaration.
476 * target.c (target_fileio_fstat): New function.
477 * inf-child.c (inf_child_fileio_fstat): Likewise.
478 (inf_child_target): Initialize to_fileio_fstat.
479 * remote.c (init_remote_ops): Likewise.
481 2015-04-01 Sasha Smundak <asmundak@google.com>
483 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
484 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
485 (py-unwind.o): New recipe.
486 * NEWS: mention Python frame unwinding.
487 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
488 gdb/unwinder.py and gdb/command/unwinder.py
489 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
491 (execute_unwinders): New function.
492 * python/lib/gdb/command/unwinders.py: New file.
493 * python/lib/gdb/unwinder.py: New file.
494 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
495 (objfpy_dealloc): Decrement frame_unwinders reference count.
496 (objfpy_initialize): Create frame_unwinders list.
497 (objfpy_get_frame_unwinders): New function.
498 (objfpy_set_frame_unwinders): Ditto.
499 (objfile_getset): Add frame_unwinders attribute to Objfile.
500 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
501 (pspy_dealloc): Decrement frame_unwinders reference count.
502 (pspy_initialize): Create frame_unwinders list.
503 (pspy_get_frame_unwinders): New function.
504 (pspy_set_frame_unwinders): Ditto.
505 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
506 * python/py-unwind.c: New file.
507 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
508 (objpy_get_frame_unwinders): New prototype.
509 (gdbpy_initialize_unwind): New prototype.
510 * python/python.c (gdbpy_apply_type_printers): Call
511 gdbpy_initialize_unwind.
513 2015-04-01 Pedro Alves <palves@redhat.com>
515 * infrun.c (resume): Check currently_stepping after clearing
516 stepped_breakpoint, not before.
518 2015-04-01 Pedro Alves <palves@redhat.com>
520 * infrun.c (print_target_wait_results): Print all the ptid
523 2015-04-01 Pedro Alves <palves@redhat.com>
525 * infrun.c (keep_going): Also discard cleanups if inserting
528 2015-04-01 Pedro Alves <palves@redhat.com>
530 * infrun.c (wait_for_inferior): Install the
531 finish_thread_state_cleanup cleanup across the whole function, not
532 just around handle_inferior_event.
534 2015-04-01 Pedro Alves <palves@redhat.com>
536 * infrun.c (resume) <step past permanent breakpoint>: Use
539 2015-04-01 Pedro Alves <palves@redhat.com>
541 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
543 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
545 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
547 2015-04-01 Pedro Alves <palves@redhat.com>
549 * linux-thread-db.c (record_thread): Readd the thread to gdb's
550 list if it was marked exited.
552 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
554 * configure: Regenerated.
556 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
557 Jan Kratochvil <jan.kratochvil@redhat.com>
558 Oleg Nesterov <oleg@redhat.com>
561 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
562 New enum identifying the various options of the coredump_filter
564 (struct smaps_vmflags): New struct.
565 (use_coredump_filter): New variable.
566 (decode_vmflags): New function.
567 (mapping_is_anonymous_p): Likewise.
568 (dump_mapping_p): Likewise.
569 (linux_find_memory_regions_full): New variables
570 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
571 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
572 parsing of its information. Implement memory mapping filtering
573 based on its contents.
574 (show_use_coredump_filter): New function.
575 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
576 * NEWS: Mention the possibility of using the
577 '/proc/PID/coredump_filter' file when generating a corefile.
578 Mention new command 'set use-coredump-filter'.
580 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
582 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
583 read_memory_unsigned_integer.
585 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
587 * Makefile.in (ZLIB): New.
589 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
590 (CLIBS): Add $(ZLIB).
591 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
593 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
594 * top.c (print_gdb_configuration): Remove --with-zlib and
596 * config.in: Regenerated.
597 * configure: Likewise.
599 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
601 * NEWS: Mention info os cpus support.
602 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
603 (struct osdata_type): Add cpus entry, reorder the entries in
606 2015-03-31 Matthias Klose <doko@ubuntu.com>
608 * compile/compile.c (compile_to_object): Allow triplets with or
611 2015-03-30 Doug Evans <dje@google.com>
614 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
617 2015-03-30 Gary Benson <gbenson@redhat.com>
619 * remote.c (remote_mourn_1): Remove function. Update all callers
621 (extended_remote_mourn_1): Remove function. Update all callers
622 to use extended_remote_mourn.
623 (extended_remote_attach_1): Remove function. Update all callers
624 to use extended_remote_attach.
626 2015-03-28 James Bowman <james.bowman@ftdichip.com>
628 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
629 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
630 (ALLDEPFILES): Add ft32-tdep.c.
631 * configure.tgt: Add FT32 entry.
632 * ft32-tdep.c: New file, FT32 target-dependent code.
633 * ft32-tdep.h: New file, FT32 target-dependent code.
635 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
638 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
640 * printcmd.c (print_command_1): Move expr variable scope.
642 2015-03-27 Joel Brobecker <brobecker@adacore.com>
644 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
646 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
648 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
651 2015-03-26 Joel Brobecker <brobecker@adacore.com>
653 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
654 exception raised while parsing the probe arguments.
655 Force parsing to be done using the C language parser.
656 * expression.h (parse_expression_with_language): Declare.
657 * parse.c (parse_expression_with_language): New function.
659 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
661 * MAINTAINERS (Write After Approval): Add "Jon Turney".
663 2015-03-26 Andy Wingo <wingo@igalia.com>
666 * dwarf2read.c (struct partial_die_info): Add has_const_value
668 (add_partial_symbol): Don't punt on symbols that have const_value
670 (read_partial_die): Detect DW_AT_const_value.
672 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
675 * printcmd.c (print_command_1): Move expr variable scope.
677 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
680 * printcmd.c (validate_format): Make the parameter cmdname const.
682 2015-03-26 Don Breazeal <donb@codesourcery.com>
684 * remote.c (_initialize_remote): Update comment.
686 2015-03-26 Pedro Alves <palves@redhat.com>
687 Jon TURNEY <jon.turney@dronecode.org.uk>
689 * coffread.c (coff_symfile_read): When constructing the name of an
690 import stub symbol from import symbol for amd64, only skip the
691 char after _imp_ if the target is underscored (like i386) and the
692 char is indeed the target's leading char.
694 2015-03-25 Pedro Alves <palves@redhat.com>
696 * target.h <to_async>: Replace 'callback' and 'context' parameters
697 with boolean 'enable' parameter.
698 (target_async): Replace CALLBACK and CONTEXT parameters with
699 boolean ENABLE parameter.
700 * inf-loop.c (inferior_event_handler): Adjust.
701 * linux-nat.c (linux_nat_attach, linux_nat_resume)
702 (linux_nat_resume): Adjust.
703 (async_client_callback, async_client_context): Delete.
704 (handle_target_event): Call inferior_event_handler directly.
705 (linux_nat_async): Replace 'callback' and 'context' parameters
706 with boolean 'enable' parameter. Adjust. Remove references to
707 async_client_callback and async_client_context.
708 (linux_nat_close): Adjust.
709 * record-btrace.c (record_btrace_async): Replace 'callback' and
710 'context' parameters with boolean 'enable' parameter. Adjust.
711 (record_btrace_resume): Adjust.
712 * record-full.c (record_full_async): Replace 'callback' and
713 'context' parameters with boolean 'enable' parameter. Adjust.
714 (record_full_resume, record_full_core_resume): Adjust.
715 * remote.c (struct remote_state) <async_client_callback,
716 async_client_context>: Delete fields.
717 (remote_start_remote, extended_remote_attach_1, remote_resume)
718 (extended_remote_create_inferior): Adjust.
719 (remote_async_serial_handler): Call inferior_event_handler
721 (remote_async): Replace 'callback' and 'context' parameters with
722 boolean 'enable' parameter. Adjust.
723 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
725 * target-delegates.c: Regenerate.
727 2015-03-25 Gary Benson <gbenson@redhat.com>
728 Pedro Alves <palves@redhat.com>
730 * target.c (fileio_ft_t): New typedef, define object vector.
731 (fileio_fhandles): New static variable.
732 (is_closed_fileio_fh): New macro.
733 (lowest_closed_fd): New static variable.
734 (acquire_fileio_fd): New function.
735 (release_fileio_fd): Likewise.
736 (fileio_fd_to_fh): New macro.
737 (target_fileio_open): Wrap the file descriptor on success.
738 (target_fileio_pwrite): Updated to use wrapped file descriptor.
739 (target_fileio_pread): Likewise.
740 (target_fileio_close): Likewise.
742 2015-03-24 Pedro Alves <palves@redhat.com>
744 * thread.c (thread_apply_all_command): Take exited threads into
747 2015-03-24 Pedro Alves <palves@redhat.com>
749 * infrun.c (resume, proceed): Mention
750 switch_back_to_stepped_thread, not switch_back_to_stepping.
752 2015-03-24 Pedro Alves <palves@redhat.com>
754 * infrun.c (user_visible_resume_ptid): Rewrite going from
755 most-locked to unlocked instead of the opposite. Move comment ...
756 * infrun.h (user_visible_resume_ptid): ... here.
758 2015-03-24 Pedro Alves <palves@redhat.com>
760 * linux-nat.c (linux_nat_resume): Output debug logs before trying
761 to resume the event lwp. Use the lwp's ptid instead of the passed
762 in (maybe wildcard) ptid.
763 (stop_wait_callback): Tweak debug log output.
764 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
766 (linux_nat_filter_event): In debug output, distinguish a
767 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
768 before trying to resume the lwp.
770 2015-03-24 Joel Brobecker <brobecker@adacore.com>
772 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
774 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
775 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
777 2015-03-24 Joel Brobecker <brobecker@adacore.com>
779 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
780 Renames DYN_ATTR_DATA_LOCATION.
781 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
782 DYN_ATTR_DATA_LOCATION.
783 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
784 instead of DYN_ATTR_DATA_LOCATION.
786 2015-03-24 Pedro Alves <palves@redhat.com>
788 * breakpoint.c (until_break_command): Adjust call to proceed.
789 * gdbthread.h (struct thread_control_state) <stepping_command>:
791 * infcall.c (run_inferior_call): Adjust call to proceed.
792 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
793 Adjust calls to proceed.
794 (set_step_frame): Set the current thread's step_start_function
796 (step_once): Adjust calls to proceed.
797 (jump_command, signal_command, until_next_command)
798 (finish_backward, finish_forward, proceed_after_attach_callback)
799 (attach_command_post_wait): Adjust calls to proceed.
800 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
801 (do_target_resume): New function, factored out from ...
802 (resume): ... here. Remove 'step' parameter. Instead, check
803 currently_stepping to determine whether the thread should be
805 (proceed): Remove 'step' parameter and don't set the thread's
806 step_start_function here. Adjust call to 'resume'.
807 (handle_inferior_event): Adjust calls to 'resume'.
808 (switch_back_to_stepped_thread): Use do_target_resume instead of
810 (keep_going): Adjust calls to 'resume'.
811 * infrun.h (proceed): Remove 'step' parameter.
813 * windows-nat.c (do_initial_windows_stuff): Adjust call to
815 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
817 2015-03-24 Pedro Alves <palves@redhat.com>
819 * gdbthread.h (struct thread_control_state) <stepping_command>:
821 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
822 the thread's stepping_command field.
823 * infrun.c (resume): Check the thread's stepping_command flag to
824 determine which threads should be resumed. Rename 'entry_step'
826 (clear_proceed_status_thread): Clear 'stepping_command'.
827 (schedlock_applies): Change parameter type to struct thread_info
829 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
830 (switch_back_to_stepped_thread): Adjust calls to
832 (_initialize_infrun): Adjust "set scheduler-locking step" help.
834 2015-03-24 Pedro Alves <palves@redhat.com>
836 * infrun.c (step_start_function): Delete and ...
837 * gdbthread.h (struct thread_control_state) <step_start_function>:
838 ... now a field here.
839 * infrun.c (clear_proceed_status_thread): Clear the thread's
841 (proceed, process_event_stop_test, print_stop_event): Adjust.
843 2015-03-24 Pedro Alves <palves@redhat.com>
845 * infrun.c (proceed): No longer handle negative step.
847 2015-03-24 Gary Benson <gbenson@redhat.com>
849 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
850 (x86_linux_prepare_to_resume): Likewise.
851 * x86-linux-nat.c (x86_linux_new_thread):
852 Moved to nat/x86-linux.c.
853 (x86_linux_prepare_to_resume): Likewise.
854 * nat/x86-linux.c (x86_linux_new_thread): New function.
855 (x86_linux_prepare_to_resume): Likewise.
857 2015-03-24 Gary Benson <gbenson@redhat.com>
859 * nat/x86-linux-dregs.h: New file.
860 * nat/x86-linux-dregs.c: Likewise.
861 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
862 (x86-linux-dregs.o): New rule.
863 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
864 * config/i386/linux64.mh (NATDEPFILES): Likewise.
865 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
866 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
867 (x86_linux_dr_get): Likewise.
868 (x86_linux_dr_set): Likewise.
869 (x86_linux_dr_get_addr): Likewise.
870 (x86_linux_dr_get_control): Likewise.
871 (x86_linux_dr_get_status): Likewise.
872 (update_debug_registers_callback): Likewise.
873 (x86_linux_dr_set_control): Likewise.
874 (x86_linux_dr_set_addr): Likewise.
875 (x86_linux_update_debug_registers): Likewise.
877 2015-03-24 Gary Benson <gbenson@redhat.com>
879 * x86-linux-nat.c (x86_linux_update_debug_registers):
880 New function, factored out from...
881 (x86_linux_prepare_to_resume): ...this.
883 2015-03-24 Gary Benson <gbenson@redhat.com>
885 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
886 (x86_linux_dr_set): Likewise.
887 (x86_linux_dr_get_addr): Likewise.
888 (x86_linux_dr_get_control): Likewise.
889 (x86_linux_dr_get_status): Likewise.
890 (update_debug_registers_callback): Likewise.
891 (x86_linux_dr_set_control): Likewise.
892 (x86_linux_dr_set_addr): Likewise.
893 (x86_linux_prepare_to_resume): Likewise.
894 (x86_linux_new_thread): Likewise.
896 2015-03-24 Gary Benson <gbenson@redhat.com>
898 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
899 (x86_linux_new_thread): Rename argument.
901 2015-03-24 Gary Benson <gbenson@redhat.com>
903 * nat/x86-linux.h: New file.
904 * nat/x86-linux.c: Likewise.
905 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
906 (x86-linux.o): New rule.
907 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
908 * config/i386/linux64.mh (NATDEPFILES): Likewise.
909 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
910 (lwp_set_arch_private_info): New declaration.
911 (lwp_arch_private_info): Likewise.
912 * linux-nat.c (lwp_set_arch_private_info): New function.
913 (lwp_arch_private_info): Likewise.
914 * x86-linux-nat.c: Include nat/x86-linux.h.
915 (arch_lwp_info): Removed structure.
916 (update_debug_registers_callback):
917 Use lwp_set_debug_registers_changed.
918 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
919 and lwp_set_debug_registers_changed.
920 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
922 2015-03-24 Gary Benson <gbenson@redhat.com>
924 * nat/linux-nat.h (ptid_of_lwp): New declaration.
925 (lwp_is_stopped): Likewise.
926 (lwp_stop_reason): Likewise.
927 * linux-nat.c (ptid_of_lwp): New function.
928 (lwp_is_stopped): Likewise.
929 (lwp_is_stopped_by_watchpoint): Likewise.
930 * x86-linux-nat.c (update_debug_registers_callback):
932 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
935 2015-03-24 Gary Benson <gbenson@redhat.com>
937 * linux-nat.h (linux_stop_lwp): Move declaration to...
938 * nat/linux-nat.h (linux_stop_lwp): New declaration.
940 2015-03-24 Gary Benson <gbenson@redhat.com>
942 * linux-nat.h: Include nat/linux-nat.h.
943 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
944 * nat/linux-nat.h (struct lwp_info): New forward declaration.
945 (iterate_over_lwps_ftype): New typedef.
946 (iterate_over_lwps): New declaration.
947 * linux-nat.h (iterate_over_lwps): Update comment. Use
948 iterate_over_lwps_ftype. Update callback return value check.
950 2015-03-24 Gary Benson <gbenson@redhat.com>
952 * x86-nat.h (x86_debug_reg_state): Move declaration to...
953 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
955 2015-03-24 Gary Benson <gbenson@redhat.com>
957 * nat/linux-nat.h (current_lwp_ptid): New declaration.
958 * linux-nat.c (current_lwp_ptid): New function.
959 * x86-linux-nat.c: Include nat/linux-nat.h.
960 (x86_linux_dr_get_addr): Use current_lwp_ptid.
961 (x86_linux_dr_get_control): Likewise.
962 (x86_linux_dr_get_status): Likewise.
963 (x86_linux_dr_set_control): Likewise.
964 (x86_linux_dr_set_addr): Likewise.
966 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
969 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
971 2015-03-23 Joel Brobecker <brobecker@adacore.com>
973 * ser-mingw.c (ser_windows_setparity): Fix indentation.
974 * ser-unix.c (hardwire_setparity): Likewise.
976 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
978 * NEWS: Mention set/show serial parity command.
979 * monitor.c (monitor_open): Call serial_setparity.
980 * remote.c (remote_open_1): Likewise.
981 * ser-base.c (ser_base_serparity): New function.
982 * ser-base.h (ser_base_setparity): Add declaration.
983 * ser-go32.c (dos_ops): Set "setparity" field.
984 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
986 (ser_windows_setparity): New function.
987 (hardwire_ops): Add ser_windows_setparity.
988 (tty_ops): Add NULL for setparity field.
989 (pipe_ops): Add ser_base_setparity.
991 * ser-pipe.c (pipe_ops): Likewise.
992 * ser-tcp.c (tcp_ops): Likewise.
993 * ser-unix.c (hardwire_setparity): Add declaration.
994 (hardwire_raw): Don't reset PARENB flag.
995 (hardwire_setparity): New function.
996 (hardwire_ops): Add hardwire_setparity.
997 * serial.c (serial_setparity): New function.
998 (serial_parity): New global.
999 (parity_none, parity_odd, parity_even, parity_enums, parity):
1001 (set_parity): New function.
1002 (_initialize_serial): Add set/show serial parity commands.
1003 * serial.h (GDBPARITY_NONE): Define.
1004 (GDBPARITY_ODD): Define.
1005 (GDBPARITY_EVEN): Define.
1006 (serial_setparity) Add declaration.
1007 (struct serial_ops): Add setparity field.
1008 * target.h (serial_parity): Add declaration.
1010 2015-03-23 Keith Seitz <keiths@redhat.com>
1012 * linespec.c (linespec_lexer_lex_keyword): Update comment.
1014 2015-03-23 Keith Seitz <keiths@redhat.com>
1016 * breakpoint.c (parse_breakpoint_sals): Use
1017 linespec_lexer_lex_keyword to ascertain if the user specified
1019 * linespec.c [IF_KEYWORD_INDEX]: Define.
1020 (linespec_lexer_lex_keyword): Export.
1021 (struct ls_parser) <keyword_ok>: Remove.
1022 A keyword is only a keyword if not followed by another keyword.
1023 (linespec_lexer_lex_one): Remove keyword_ok handling.
1024 Add comment explaining why the parsing stream is not advanced
1025 when a keyword is seen.
1026 (parse_linespec): Remove parser->keyword_ok.
1027 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
1029 2015-03-23 Keith Seitz <keiths@redhat.com>
1032 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
1033 if we find a static method with DW_AT_vtable_elem_location.
1035 2015-03-21 Eli Zaretskii <eliz@gnu.org>
1037 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
1038 before the second loop, to avoid undefined behavior. Reported by
1039 Anton Blanchard <anton@samba.org>.
1041 2015-03-20 Keven Boell <keven.boell@intel.com>
1043 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
1044 data_location usage to linked list.
1045 (resolve_dynamic_type_internal): Adapt data_location to
1047 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
1048 (copy_type_recursive, copy_type): Add copy of linked list.
1049 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
1050 (struct dynamic_prop_list): New struct.
1051 * dwarf2read.c (set_die_type): Set data_location data.
1053 2015-03-20 Pedro Alves <palves@redhat.com>
1055 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
1056 inner block and make it const.
1057 * machoread.c (get_archive_prefix_len): Make "lparen" const.
1059 2015-03-20 Pedro Alves <palves@redhat.com>
1061 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
1062 * breakpoint.h (set_breakpoint_condition): Update declaration.
1064 2015-03-20 Pedro Alves <palves@redhat.com>
1066 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
1068 2015-03-20 Pedro Alves <palves@redhat.com>
1070 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
1072 2015-03-20 Pedro Alves <palves@redhat.com>
1074 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
1076 2015-03-20 Pedro Alves <palves@redhat.com>
1078 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
1079 (nto_init_solib_absolute_prefix): Likewise.
1081 2015-03-20 Pedro Alves <palves@redhat.com>
1083 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
1084 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
1086 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1088 * config/djgpp/README: Remove gdb.hp.
1090 2015-03-20 Yao Qi <yao.qi@linaro.org>
1092 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
1093 set_gdbarch_cannot_step_breakpoint.
1095 2015-03-19 Pedro Alves <palves@redhat.com>
1097 * linux-nat.c (linux_resume_one_lwp): Rename to ...
1098 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
1099 instead call perror_with_name.
1100 (check_ptrace_stopped_lwp_gone): New function.
1101 (linux_resume_one_lwp): Reimplement as wrapper around
1102 linux_resume_one_lwp_throw that swallows errors if the LWP is
1104 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
1105 swallows errors if the LWP is gone. Use
1106 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
1108 2015-03-19 Pedro Alves <palves@redhat.com>
1110 * linux-nat.c (status_callback): Return early if the LWP has no
1113 2015-03-19 Pedro Alves <palves@redhat.com>
1115 * linux-nat.c (select_event_lwp_callback): Update comment to no
1116 longer mention SIGTRAP.
1118 2015-03-18 Tristan Gingold <gingold@adacore.com>
1120 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
1121 redirection code to ...
1122 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
1123 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
1125 2015-03-18 Gary Benson <gbenson@redhat.com>
1127 (remote_protocol_features): Remove the "vFile:fstat" feature.
1128 (remote_hostio_fstat): Probe for "vFile:fstat" support.
1130 2015-03-11 Yao Qi <yao.qi@linaro.org>
1133 * aarch64-linux-tdep.c: Include xml-syscall.h
1134 (aarch64_linux_get_syscall_number): New function.
1135 (aarch64_linux_init_abi): Call
1136 set_gdbarch_get_syscall_number.
1137 * syscalls/aarch64-linux.xml: New file.
1139 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
1141 * ser-base.h (ser_base_setstopbits): Change second argument name
1142 from "rate" to "num".
1144 2015-03-17 Gary Benson <gbenson@redhat.com>
1145 Luke Allardyce <lukeallardyce@gmail.com>
1148 * common/common-remote-fileio.h (sys/stat.h): New include.
1149 (stuct stat): Remove forward declaration.
1151 2015-03-16 John Baldwin <jhb@FreeBSD.org>
1153 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
1154 before writing core register notes.
1156 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
1157 Pedro Alves <palves@redhat.com>
1159 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
1160 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
1161 (tgoto): Wrap with extern "C".
1163 2015-03-16 Pedro Alves <palves@redhat.com>
1164 Yuanhui Zhang <asmwarrior@gmail.com>
1166 * stub-termcap.c (tputs): Change prototype.
1168 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
1169 Pedro Alves <palves@redhat.com>
1171 * windows-nat.c (struct thread_info_struct): Rename to ...
1172 (struct windows_thread_info_struct): ... this.
1173 (thread_info): Rename to ...
1174 (windows_thread_info): ... this.
1177 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1178 Pedro Alves <palves@redhat.com>
1180 * NEWS: New Removed targets and native configurations.
1182 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1185 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
1186 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
1187 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
1188 ia64-hpux-tdep.h, solib-ia64-hpux.h.
1189 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
1190 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
1191 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
1193 * config/ia64/hpux.mh: Remove file.
1194 * config/pa/hpux.mh: Remove file.
1195 * configure: Rebuilt.
1196 * configure.ac (dlgetmodinfo, somread.o): Remove.
1197 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1198 (ia64-*-hpux*): Remove its float format exception.
1199 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1200 * hppa-hpux-nat.c: Remove file.
1201 * hppa-hpux-tdep.c: Remove file.
1202 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
1203 Move them here from hppa-tdep.h
1204 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
1205 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
1206 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
1207 Move them to hppa-tdep.c.
1208 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
1210 * ia64-hpux-nat.c: Remove file.
1211 * ia64-hpux-tdep.c: Remove file.
1212 * ia64-hpux-tdep.h: Remove file.
1213 * inf-ttrace.c: Remove file.
1214 * inf-ttrace.h: Remove file.
1215 * solib-ia64-hpux.c: Remove file.
1216 * solib-ia64-hpux.h: Remove file.
1217 * solib-pa64.c: Remove file.
1218 * solib-pa64.h: Remove file.
1219 * solib-som.c: Remove file.
1220 * solib-som.h: Remove file.
1221 * somread.c: Remove file.
1223 2015-03-13 John Baldwin <jhb@FreeBSD.org>
1225 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
1226 * config.in: Regenerate.
1227 * configure: Regenerate.
1228 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
1230 (fbsd_find_memory_regions): Use kinfo_getvmmap to
1231 enumerate memory regions if present.
1233 2015-03-13 John Baldwin <jhb@FreeBSD.org>
1235 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
1236 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
1238 (i386fbsd_sigtramp_p): Likewise.
1240 2015-03-12 John Baldwin <jhb@FreeBSD.org>
1242 * MAINTAINERS (Write After Approval): Add John Baldwin.
1244 2015-03-12 Gary Benson <gbenson@redhat.com>
1246 * solib.c (_initialize_solib): Make "set/show sysroot" use
1247 add_setshow_optional_filename_cmd so it can be restored to
1248 empty after being set.
1250 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
1252 * Makefile.in (SFILES): New source break-catch-syscall.c.
1253 (COMMON_OBS): New object break-catch-syscall.o.
1254 * break-catch-syscall.c: New file.
1255 * breakpoint.c: Remove inclusion of "xml-syscall.h".
1256 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
1257 (struct syscall_catchpoint): Likewise.
1258 (dtor_catch_syscall): Likewise.
1259 (catch_syscall_inferior_data): Likewise.
1260 (struct catch_syscall_inferior_data): Likewise.
1261 (get_catch_syscall_inferior_data): Likewise.
1262 (catch_syscall_inferior_data_cleanup): Likewise.
1263 (insert_catch_syscall): Likewise.
1264 (remove_catch_syscall): Likewise.
1265 (breakpoint_hit_catch_syscall): Likewise.
1266 (print_it_catch_syscall): Likewise.
1267 (print_one_catch_syscall): Likewise.
1268 (print_mention_catch_syscall): Likewise.
1269 (print_recreate_catch_syscall): Likewise.
1270 (catch_syscall_breakpoint_ops): Likewise.
1271 (syscall_catchpoint_p): Likewise.
1272 (create_syscall_event_catchpoint): Likewise.
1273 (catch_syscall_split_args): Likewise.
1274 (catch_syscall_command_1): Likewise.
1275 (is_syscall_catchpoint_enabled): Likewise.
1276 (catch_syscall_enabled): Likewise.
1277 (catching_syscall_number): Likewise.
1278 (catch_syscall_completer): Likewise.
1279 (clear_syscall_counts): Likewise.
1280 (initialize_breakpoint_ops): Move initialization of syscall
1281 catchpoints to break-catch-syscall.c.
1282 (_initialize_breakpoint): Move code related to syscall catchpoints
1283 to break-catch-syscall.c.
1285 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
1287 * breakpoint.c (breakpoint_find_if): New function.
1288 * breakpoint.h (breakpoint_find_if): New prototype.
1290 2015-03-11 Gary Benson <gbenson@redhat.com>
1292 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
1293 * remote-fileio.c (remote_fileio_to_host_uint): New function.
1294 (remote_fileio_to_host_ulong): Likewise.
1295 (remote_fileio_to_host_mode): Likewise.
1296 (remote_fileio_to_host_time): Likewise.
1297 (remote_fileio_to_host_stat): Likewise.
1298 * remote.c (PACKET_vFile_fstat): New enum value.
1299 (remote_protocol_features): Register the "vFile:fstat" feature.
1300 (remote_hostio_fstat): New function.
1301 (remote_bfd_iovec_stat): Use the above.
1302 (_initialize_remote): Register new "set/show remote
1303 hostio-fstat-packet" command.
1304 * symfile.c (separate_debug_file_exists): Update comment.
1305 * NEWS: Announce new vFile:fstat packet.
1307 2015-03-11 Gary Benson <gbenson@redhat.com>
1309 * common/common-remote-fileio.h: New file.
1310 * common/common-remote-fileio.c: Likewise.
1311 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
1312 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
1313 (COMMON_OBS): Add common-remote-fileio.o.
1314 (common-remote-fileio.o): New rule.
1315 * remote-fileio.h (common-remote-fileio.h): New include.
1316 * remote-fileio.c (gdb/fileio.h): Do not include.
1317 (remote_fileio_to_be): Moved to common-remote-fileio.h.
1318 (remote_fileio_to_fio_uint): Likewise.
1319 (remote_fileio_to_fio_time): Likewise.
1320 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
1321 (remote_fileio_to_fio_mode): Likewise.
1322 (remote_fileio_to_fio_ulong): Likewise.
1323 (remote_fileio_to_fio_stat): Likewise.
1325 2015-03-11 Andy Wingo <wingo@igalia.com>
1327 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
1328 we were checking the cached type, not the cached dynamic type.
1330 2015-03-11 Andy Wingo <wingo@igalia.com>
1332 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
1333 other strings, as these are on the GC'd heap, and will be
1334 collected along with the smob.
1336 2015-03-11 Andy Wingo <wingo@igalia.com>
1338 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
1339 (objfile_functions): Bind gdbscm_objfile_progspace to
1341 * guile/lib/gdb.scm: Add objfile-progspace to exports.
1343 2015-03-11 Andy Wingo <wingo@igalia.com>
1345 * guile/guile.c (_initialize_guile): Disable automatic
1346 finalization, if Guile offers us that possibility.
1347 * guile/guile.c (call_initialize_gdb_module):
1348 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
1349 finalizers in appropriate places.
1350 * configure.ac (AC_TRY_LIBGUILE): Add a check for
1351 scm_set_automatic_finalization_enabled.
1352 * configure: Regenerated.
1354 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
1356 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
1359 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
1361 * s390-linux-nat.c (struct arch_lwp_info): New.
1362 (s390_fix_watch_points): Rename to...
1363 (s390_prepare_to_resume): ...this. Skip the PER info update
1364 unless the watch points have changed.
1365 (s390_refresh_per_info, s390_new_thread): New functions.
1366 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
1367 s390_fix_watch_points.
1368 (s390_remove_watchpoint): Likewise.
1369 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
1370 Register s390_prepare_to_resume.
1372 2015-03-09 Pedro Alves <palves@redhat.com>
1375 2015-03-07 Pedro Alves <palves@redhat.com>
1376 * common/gdb_socket.h: New file.
1377 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
1379 (net_open): Use union gdb_sockaddr_u.
1381 2015-03-07 Pedro Alves <palves@redhat.com>
1383 * configure.ac (build_warnings): Move -Wmissing-prototypes
1384 -Wdeclaration-after-statement -Wmissing-parameter-type
1385 -Wold-style-declaration -Wold-style-definition to the C-specific
1387 * configure: Regenerate.
1389 2015-03-07 Pedro Alves <palves@redhat.com>
1391 * common/gdb_socket.h: New file.
1392 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
1394 (net_open): Use union gdb_sockaddr_u.
1396 2015-03-07 Pedro Alves <palves@redhat.com>
1398 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
1399 (exceptions_state_mc_action_iter)
1400 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1402 [__cplusplus] (try_scope_depth): New global.
1403 [__cplusplus] (exception_try_scope_entry)
1404 (exception_try_scope_exit, gdb_exception_sliced_copy)
1405 (exception_rethrow): New functions.
1406 (throw_exception): In C++ mode, throw
1407 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
1408 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
1409 (throw_it): In C++ mode, use try_scope_depth.
1410 * common/common-exceptions.h [!__cplusplus]
1411 (exceptions_state_mc_action_iter)
1412 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1414 [__cplusplus] (exception_try_scope_entry)
1415 (exception_try_scope_exit, exception_rethrow): Declare.
1416 [__cplusplus] (struct exception_try_scope): New struct.
1417 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
1419 (struct gdb_exception_RETURN_MASK_ALL)
1420 (struct gdb_exception_RETURN_MASK_ERROR)
1421 (struct gdb_exception_RETURN_MASK_QUIT): New types.
1423 2015-03-07 Pedro Alves <palves@redhat.com>
1425 * main.c (handle_command_errors): Remove volatile qualifier from
1428 2015-03-07 Pedro Alves <palves@redhat.com>
1430 * breakpoint.c (save_breakpoints): Adjust to avoid code between
1432 * gdbtypes.c (safe_parse_type): Remove empty line.
1433 (types_deeply_equal):
1434 * guile/scm-frame.c (gdbscm_frame_name):
1435 * linux-thread-db.c (find_new_threads_once):
1436 * python/py-breakpoint.c (bppy_get_commands):
1437 * record-btrace.c (record_btrace_insert_breakpoint)
1438 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
1439 (record_btrace_start_replaying): Adjust to avoid code between TRY
1442 2015-03-07 Pedro Alves <palves@redhat.com>
1444 * common/common-exceptions.c (struct catcher) <exception>: No
1445 longer a pointer to volatile exception. Now an exception value.
1446 <mask>: Delete field.
1447 (exceptions_state_mc_init): Remove all parameters. Adjust.
1448 (exceptions_state_mc): No longer pop the catcher here.
1449 (exceptions_state_mc_catch): New function.
1450 (throw_exception): Adjust.
1451 * common/common-exceptions.h (exceptions_state_mc_init): Remove
1453 (exceptions_state_mc_catch): Declare.
1454 (TRY_CATCH): Rename to ...
1455 (TRY): ... this. Remove EXCEPTION and MASK parameters.
1456 (CATCH, END_CATCH): New.
1457 All callers adjusted.
1459 2015-03-07 Tom Tromey <tromey@redhat.com>
1461 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
1463 2015-03-07 Pedro Alves <palves@redhat.com>
1465 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
1466 (amd64_epilogue_frame_cache): Normal exception handling code.
1467 * break-catch-throw.c (check_status_exception_catchpoint)
1468 (re_set_exception_catchpoint): Ditto.
1469 * cli/cli-interp.c (safe_execute_command):
1470 * cli/cli-script.c (script_from_file): Ditto.
1471 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
1473 * compile/compile-object-run.c (compile_object_run): Ditto.
1474 * cp-abi.c (baseclass_offset): Ditto.
1475 * cp-valprint.c (cp_print_value): Ditto.
1476 * exceptions.c (catch_exceptions_with_msg):
1477 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
1478 * frame.c (get_frame_address_in_block_if_available): Ditto.
1479 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
1480 (i386_sigtramp_frame_cache): Ditto.
1481 * infcmd.c (post_create_inferior): Ditto.
1482 * linespec.c (parse_linespec, find_linespec_symbols):
1483 * p-valprint.c (pascal_object_print_value): Ditto.
1484 * parse.c (parse_expression_for_completion): Ditto.
1485 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
1486 * remote.c (remote_get_noisy_reply): Ditto.
1487 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
1488 * solib-svr4.c (solib_svr4_r_map): Ditto.
1490 2015-03-06 Gary Benson <gbenson@redhat.com>
1492 * common/common-utils.h (startswith): New inline function.
1493 All places where this logic was used updated to use the above.
1495 2015-03-05 Pedro Alves <palves@redhat.com>
1498 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
1499 after reading the breakpoint's shadow memory.
1501 2015-03-05 Mark Kettenis <kettenis@gnu.org>
1503 * hppabsd-nat.c: Remove file.
1504 * hppaobsd-nat.c: New file.
1505 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
1507 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
1510 2015-03-04 Pedro Alves <palves@redhat.com>
1512 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
1513 (target_decr_pc_after_break): Delete declaration.
1514 * target.c (default_target_decr_pc_after_break)
1515 (target_decr_pc_after_break): Delete.
1516 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
1517 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
1518 * linux-thread-db.c (check_event): Likewise.
1519 * infrun.c (adjust_pc_after_break): Likewise.
1520 * darwin-nat.c (cancel_breakpoint): Likewise.
1521 * aix-thread.c (aix_thread_wait): Likewise.
1522 * target-delegates.c: Regenerate.
1524 2015-03-04 Pedro Alves <palves@redhat.com>
1526 * linux-nat.c (save_sigtrap): Check for breakpoints before
1527 checking watchpoints.
1528 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
1529 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
1530 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
1531 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
1532 (linux_nat_stopped_by_sw_breakpoint)
1533 (linux_nat_supports_stopped_by_sw_breakpoint)
1534 (linux_nat_stopped_by_hw_breakpoint)
1535 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
1536 (linux_nat_wait_1): Don't re-increment the PC if relying on
1537 SIGTRAP's siginfo->si_code.
1538 (linux_nat_add_target): Install new target methods.
1539 * linux-thread-db.c (check_event): Don't account for breakpoint PC
1540 offset if the target already adjusted the PC.
1541 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
1542 (GDB_ARCH_TRAP_BRKPT): New.
1543 (TRAP_HWBKPT): Define if not already defined.
1545 2015-03-04 Pedro Alves <palves@redhat.com>
1547 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
1548 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
1550 <stop_reason>: New field.
1551 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
1552 (packet_set_cmd_state): New function.
1553 (remote_protocol_features): Register the "swbreak" and "hwbreak"
1555 (remote_query_supported): If not disabled with the corresponding
1556 "set remote foo-packet" command, report support for the swbreak
1557 and hwbreak features.
1558 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
1560 <stop_reason>: New field.
1561 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
1562 (remote_wait_as): Adjust.
1563 (remote_stopped_by_sw_breakpoint)
1564 (remote_supports_stopped_by_sw_breakpoint)
1565 (remote_stopped_by_hw_breakpoint)
1566 (remote_supports_stopped_by_hw_breakpoint): New functions.
1567 (remote_stopped_by_watchpoint): New function.
1568 (init_remote_ops): Install them.
1569 (_initialize_remote): Register new "set/show remote
1570 swbreak-feature-packet" and "set/show remote
1571 swbreak-feature-packet" commands.
1573 2015-03-04 Pedro Alves <palves@redhat.com>
1575 * btrace.h: Include target/waitstatus.h.
1576 (struct btrace_thread_info) <stop_reason>: New field.
1577 * record-btrace.c (record_btrace_step_thread): Use
1578 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1579 (record_btrace_decr_pc_after_break): Delete.
1580 (record_btrace_stopped_by_sw_breakpoint)
1581 (record_btrace_supports_stopped_by_sw_breakpoint)
1582 (record_btrace_stopped_by_hw_breakpoint)
1583 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
1584 (init_record_btrace_ops): Install them.
1585 * record-full.c (record_full_hw_watchpoint): Delete and replace
1587 (record_full_stop_reason): ... this throughout.
1588 (record_full_exec_insn): Adjust.
1589 (record_full_wait_1): Adjust. No longer re-increment the PC.
1590 (record_full_wait_1): Adjust. Use
1591 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1592 (record_full_stopped_by_watchpoint): Adjust.
1593 (record_full_stopped_by_sw_breakpoint)
1594 (record_full_supports_stopped_by_sw_breakpoint)
1595 (record_full_supports_stopped_by_sw_breakpoint)
1596 (record_full_stopped_by_hw_breakpoint)
1597 (record_full_supports_stopped_by_hw_breakpoint): New functions.
1598 (init_record_full_ops, init_record_full_core_ops): Install them.
1599 * record.c (record_check_stopped_by_breakpoint): New function.
1600 * record.h: Include target/waitstatus.h.
1601 (record_check_stopped_by_breakpoint): New declaration.
1603 2015-03-04 Pedro Alves <palves@redhat.com>
1605 enum lwp_stop_reason -> enum target_stop_reason
1606 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
1607 (linux_nat_stopped_by_watchpoint, status_callback)
1608 (linux_nat_wait_1): Adjust.
1609 * linux-nat.h (enum lwp_stop_reason): Delete.
1610 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
1611 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1612 * target/waitstatus.h (enum target_stop_reason): New.
1614 2015-03-04 Pedro Alves <palves@redhat.com>
1616 * breakpoint.c (need_moribund_for_location_type): New function.
1617 (bpstat_stop_status): Don't skipping checking moribund locations
1618 of breakpoint types which the target tell caused a stop.
1619 (program_breakpoint_here_p): New function, factored out from ...
1620 (bp_loc_is_permanent): ... this.
1621 (update_global_location_list): Don't create a moribund location if
1622 the target supports reporting stops of the type of the removed
1624 * breakpoint.h (program_breakpoint_here_p): New declaration.
1625 * infrun.c (adjust_pc_after_break): Return early if the target has
1626 already adjusted the PC. Add comments.
1627 (handle_signal_stop): If nothing explains a signal, and the target
1628 tells us the stop was caused by a software breakpoint, check if
1629 there's a breakpoint instruction in the memory. If so, adjust the
1630 PC before presenting the stop to the user. Otherwise, ignore the
1631 trap. If nothing explains a signal, and the target tells us the
1632 stop was caused by a hardware breakpoint, ignore the trap.
1633 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
1634 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
1635 to_supports_stopped_by_hw_breakpoint>: New fields.
1636 (target_stopped_by_sw_breakpoint)
1637 (target_supports_stopped_by_sw_breakpoint)
1638 (target_stopped_by_hw_breakpoint)
1639 (target_supports_stopped_by_hw_breakpoint): Define.
1640 * target-delegates.c: Regenerate.
1642 2015-03-04 Pedro Alves <palves@redhat.com>
1644 * infrun.c (follow_fork_inferior): Use the whole of the
1645 inferior_ptid and pending_follow.related_pid ptids instead of
1646 building ptids from the process components. Adjust verbose output
1647 to use target_pid_to_str.
1648 * linux-nat.c (linux_child_follow_fork): Use the whole of the
1649 inferior_ptid and pending_follow.related_pid ptids instead of
1650 building ptids from the process components.
1652 2015-03-04 Mark Kettenis <kettenis@gnu.org>
1654 * inf-ptrace.c [PT_GET_PROCESS_STATE]
1655 (inf_ptrace_insert_fork_catchpoint): New function.
1656 (inf_ptrace_remove_fork_catchpoint): New function.
1657 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
1659 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1661 * s390-linux-tdep.c (s390_register_name): Return empty string
1662 instead of NULL for registers that shouldn't be visible.
1664 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1666 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
1667 XML file for 64-bit targets.
1669 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
1671 * target.h (find_default_create_inferior): Remove declaration.
1672 (find_default_attach): Likewise.
1674 2015-03-03 Pedro Alves <palves@redhat.com>
1676 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
1677 Use ptid_get_pid to get the overall process id when resuming all
1680 2015-03-03 Pedro Alves <palves@redhat.com>
1682 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1683 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
1684 * inf-ptrace.c (get_ptrace_pid): New function.
1685 (inf_ptrace_resume): Use it.
1686 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1689 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1691 * nat/linux-btrace.c: Include sys/utsname.h.
1692 (linux_determine_kernel_ptr_bits): New.
1693 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1694 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1697 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1699 * btrace.c (ftrace_update_function): Treat return as tailcall for
1700 "_dl_runtime_resolve".
1702 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1704 * btrace.h (btrace_function) <lbegin, lend>: Remove.
1705 * btrace.c (ftrace_debug): Do not print the line range.
1706 (ftrace_skip_file, ftrace_update_lines): Remove.
1707 (ftrace_new_function): Remove lbegin and lend initialization.
1708 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1709 * record-btrace.c (btrace_compute_src_line_range): New.
1710 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1712 2015-03-02 Pedro Alves <palves@redhat.com>
1714 * infrun.c (follow_exec): Delete all threads of the process except
1715 the event thread. Extended comments.
1717 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1719 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1721 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1723 * utils.h: Remove <stdbool.h> #include.
1724 (producer_is_gcc): Change return type to "int".
1725 * utils.c (producer_is_gcc): Change return type to int.
1726 Return 1 instead of true, and 0 instead of false.
1727 Adjust function documentation accordingly.
1729 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1731 * s390-linux-nat.c (have_regset_vxrs): New static variable.
1732 (s390_linux_fetch_inferior_registers): Handle vector registers, if
1734 (s390_linux_store_inferior_registers): Likewise.
1735 (s390_get_hwcap): Remove function. Embed its logic...
1736 (s390_read_description): ...here. Yield a target description with
1737 vector registers if applicable.
1738 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1739 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1740 "features/s390x-tevx-linux64.c".
1741 (struct gdbarch_tdep) <v0_full_regnum>: New field.
1742 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
1743 for "GNU/Linux-specific registers".
1744 (s390_dwarf_reg_r0l): New enum value.
1745 (s390_dwarf_reg_to_regnum): Support vector registers.
1746 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1747 of GPR lower halves.
1748 (regnum_is_vxr_full): New function.
1749 (s390_register_name): New function.
1750 (s390_pseudo_register_name): Handle v0-v15, which are composed of
1751 f0-f15 and v0l-v15l.
1752 (s390_pseudo_register_type): Likewise.
1753 (s390_pseudo_register_read): Likewise.
1754 (s390_pseudo_register_write): Likewise.
1755 (s390_value_from_register): Account for the fact that values are
1756 placed left-justified in vector registers.
1757 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1758 the vector reggroup and omit them from the general reggroup.
1759 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1760 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1761 (s390_iterate_over_regset_sections): Add iterations for the two
1763 (s390_core_read_description): Yield a target description with
1764 vector registers if applicable.
1765 (s390_gdbarch_init): Handle target descriptions with vector
1766 registers. Add "register_name" gdbarch method.
1767 (_initialize_s390_tdep): Call new tdesc initialization functions.
1768 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1769 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1770 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1771 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1772 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1773 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1774 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1775 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1776 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1777 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1778 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1779 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1780 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1781 (S390_NUM_REGS): Adjust value.
1782 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1783 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1784 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1785 * NEWS: Announce S/390 vector register support.
1787 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1789 * features/s390-tevx-linux64.xml: New file.
1790 * features/s390-vx-linux64.xml: New file.
1791 * features/s390-vx.xml: New file.
1792 * features/s390x-tevx-linux64.xml: New file.
1793 * features/s390x-vx-linux64.xml: New file.
1794 * features/Makefile (WHICH): Add s390-vx-linux64,
1795 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1796 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1797 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1799 * features/s390-tevx-linux64.c: New generated file.
1800 * features/s390-vx-linux64.c: Likewise.
1801 * features/s390x-tevx-linux64.c: Likewise.
1802 * features/s390x-vx-linux64.c: Likewise.
1803 * regformats/s390-tevx-linux64.dat: Likewise.
1804 * regformats/s390-vx-linux64.dat: Likewise.
1805 * regformats/s390x-tevx-linux64.dat: Likewise.
1806 * regformats/s390x-vx-linux64.dat: Likewise.
1808 2015-02-28 Doug Evans <xdje42@gmail.com>
1810 * symtab.h (struct symtab) <next>: Fix comment.
1812 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
1814 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1817 2015-02-27 Pedro Alves <palves@redhat.com>
1819 * dtrace-probe.c (dtrace_probe_ops): Make extern.
1821 2015-02-27 Pedro Alves <palves@redhat.com>
1823 * common/common-exceptions.h (exception_none): Declare.
1824 * common/common-exceptions.c (exception_none): Moved from
1826 (exceptions_state_mc_init): Use exception_none.
1827 * exceptions.c (exception_none): Move to
1828 common/common-exceptions.c.
1829 * exceptions.h (exception_none): Move to
1830 common/common-exceptions.h.
1832 2015-02-27 Pedro Alves <palves@redhat.com>
1834 * main.c (catch_command_errors, catch_command_errors_const):
1835 Remove 'mask' argument. Adjust.
1836 (captured_main): Adjust callers.
1838 2015-02-27 Pedro Alves <palves@redhat.com>
1840 * python/python-internal.h: Include "extension-priv.h".
1842 2015-02-27 Pedro Alves <palves@redhat.com>
1844 * breakpoint.h (enum print_stop_action): Move further up in the
1847 2015-02-27 Pedro Alves <palves@redhat.com>
1849 * gdbarch.sh: Include regcache.h.
1850 * gdbarch.h: Regenerate.
1852 2015-02-27 Pedro Alves <palves@redhat.com>
1854 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1855 Remove duplicate const.
1856 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1859 2015-02-27 Pedro Alves <palves@redhat.com>
1861 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1862 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1863 * features/feature_to_c.sh: Tag the generated xml_builtin array
1864 with extern const in C++ mode.
1866 2015-02-27 Tom Tromey <tromey@redhat.com>
1868 * minidebug.c (struct lzma_stream): Rename to ...
1869 (struct gdb_lzma_stream): ... this.
1870 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1872 2015-02-27 Pedro Alves <palves@redhat.com>
1874 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1876 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1877 (mi_cmd_stack_list_variables): Use it.
1879 2015-02-27 Pedro Alves <palves@redhat.com>
1881 * x86-linux-nat.c (u_debugreg_offset): New function.
1882 (x86_linux_dr_get, x86_linux_dr_set): Use it.
1884 2015-02-27 Pedro Alves <palves@redhat.com>
1886 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
1888 Include break-common.h.
1890 2015-02-27 Tom Tromey <tromey@redhat.com>
1891 Pedro Alves <palves@redhat.com>
1893 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
1894 local used to iterate over enums.
1895 * completer.c (signal_completer): Likewise.
1896 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
1897 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1898 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
1899 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
1900 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
1901 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
1902 * tui-wingeneral.c (tui_refresh_all): Likewise.
1904 2015-02-27 Pedro Alves <palves@redhat.com>
1906 * target.h: Include "infrun.h".
1908 2015-02-27 Pedro Alves <palves@redhat.com>
1910 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
1912 2015-02-27 Pedro Alves <palves@redhat.com>
1914 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
1916 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
1918 2015-02-27 Pedro Alves <palves@redhat.com>
1920 * cli-out.c (_rl_erase_entire_line): Move declaration out of
1921 cli_mld_erase_entire_line, and make it extern "C".
1922 * common/common-defs.h (EXTERN_C): New.
1923 * completer.c (_rl_completion_prefix_display_length)
1924 (_rl_print_completions_horizontally, QSFUNC): Move declarations
1925 out of gdb_display_match_list_1.
1926 (_rl_qsort_string_compare): Move declaration out of
1927 gdb_display_match_list_1, and make it extern "C".
1928 * defs.h (re_comp): Use EXTERN_C.
1929 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
1930 and make it extern "C".
1931 (monstartup): Move declaration out of maintenance_set_profile_cmd,
1932 and make it extern "C".
1933 (main): Move declaration out of maintenance_set_profile_cmd.
1934 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
1937 2015-02-27 Pedro Alves <palves@redhat.com>
1939 * python/python.c (GdbMethods): Rename to ...
1940 (python_GdbMethods): ... this and make extern.
1941 (GdbModuleDef): Rename to ...
1942 (python_GdbModuleDef): ... this and make extern.
1944 2015-02-27 Pedro Alves <palves@redhat.com>
1946 * record-btrace.c (set_record_btrace_cmdlist)
1947 (show_record_btrace_cmdlist): Remove redefinitions.
1949 2015-02-27 Tom Tromey <tromey@redhat.com>
1950 Pedro Alves <palves@redhat.com>
1952 * dwarf2-frame.c (enum cfa_how_kind, struct
1953 dwarf2_frame_state_reg_info): Move out of struct
1955 * dwarf2read.c (struct tu_stats): Move out of struct
1957 (struct file_entry): Move out of struct line_header.
1958 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
1959 typedef_field_list): Move out of struct field_info.
1960 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
1961 Move out of struct dynamic_prop.
1962 (union type_owner, union field_location, struct field, struct
1963 range_bounds, union type_specific): Move out of struct main_type.
1964 (struct fn_fieldlist, struct fn_field, struct typedef_field)
1965 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
1966 (struct call_site_target, union call_site_parameter_u, struct
1967 call_site_parameter): Move out of struct call_site.
1968 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
1970 (enum srcdest_kind): Move out of struct srcdest.
1971 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
1972 * prologue-value.h (enum prologue_value_kind): Move out of struct
1974 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
1976 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
1977 out of struct field_info.
1978 * symfile.h (struct other_sections): Move out of struct
1980 * symtab.c (struct symbol_cache_slot): Move out struct
1982 * target-descriptions.c (enum tdesc_type_kind): Move out of
1983 typedef struct tdesc_type.
1984 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
1985 struct tui_line_or_address.
1986 * value.c (enum internalvar_kind, union internalvar_data): Move
1987 out of struct internalvar.
1988 * xtensa-tdep.h (struct ctype_cache): Move out of struct
1991 2015-02-27 Tom Tromey <tromey@redhat.com>
1992 Pedro Alves <palves@redhat.com>
1994 Rename symbols whose names are reserved C++ keywords throughout.
1996 2015-02-27 Pedro Alves <palves@redhat.com>
1998 * Makefile.in (COMPILER): New, get it from autoconf.
1999 (COMPILE.pre, CC_LD): Use COMPILER.
2000 (CXX): Get from autoconf instead.
2001 (CXX_FOR_TARGET): Default to g++ instead of gcc.
2002 * acinclude.m4: Include build-with-cxx.m4.
2003 * build-with-cxx.m4: New file.
2004 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
2005 Disable -Werror by default if building in C++ mode.
2006 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
2007 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
2008 Run supported-warning-flags tests with the C++ compiler.
2009 Save/restore CXXFLAGS too.
2010 * configure: Regenerate.
2012 2015-02-27 Pedro Alves <palves@redhat.com>
2014 * libiberty.m4: New file.
2015 * acinclude.m4: Include libiberty.m4.
2016 * configure.ac: Call libiberty_INIT.
2017 * config.in, configure: Regenerate.
2019 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
2021 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
2022 31-bit targets, but 64-bit targets as well.
2023 (s390_gnu_triplet_regexp): New function.
2024 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
2025 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
2028 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
2030 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
2031 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
2032 from CONTEXT_DEBUGGER.
2034 2015-02-26 Doug Evans <dje@google.com>
2036 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
2038 (set_type_vptr_fieldno): Ditto.
2039 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
2040 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
2042 2015-02-26 Pedro Alves <palves@redhat.com>
2044 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
2045 * complaints.c (vcomplaint): Pass argument FMT directly to
2046 printf-like functions instead of complaint->fmt.
2047 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
2048 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
2049 * compile/compile-loc2c.c (pushf, unary, binary): Add
2051 (do_compile_dwarf_expr_to_c): Pass string literal as format string
2053 (BINARY): Pass string literal as format string to 'binary'.
2054 * compile/compile-object-load.c (link_callbacks_einfo): Add
2056 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
2058 2015-02-26 Pedro Alves <palves@redhat.com>
2060 * windows-termcap.c: Rename to ...
2061 * stub-termcap.c: ... this. Adjust header line.
2062 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
2064 * configure: Regenerate.
2065 * configure.ac: Refer to stub-termcap.o instead of
2067 * gdb_curses.h: Mention stub-termcap.c instead of
2070 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2072 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
2073 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
2075 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
2077 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
2079 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2081 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
2082 bfd_canonicalize_symtab.
2084 2015-02-25 John Baldwin <jhb@FreeBSD.org>
2086 * amd64fbsd-nat.c: Include sys/user.h.
2087 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
2088 instead of KERN_PS_STRINGS to locate the signal trampoline.
2089 * i386fbsd-nat.c: Include sys/user.h.
2090 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
2091 instead of KERN_PS_STRINGS to locate the signal trampoline.
2092 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
2093 (amd64fbsd_sigtramp_p): New.
2094 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
2095 longer set default values.
2096 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
2097 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
2098 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
2099 (i386fbsd_freebsd4_sigtramp_start)
2100 (i386fbsd_freebsd4_sigtramp_middle)
2101 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
2102 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
2103 (i386fbsd_sigtramp_p): New.
2104 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
2105 longer set default values.
2106 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
2108 2015-02-25 John Baldwin <jhb@freebsd.org>
2110 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
2111 get_frame_register instead of frame_unwind_register_unsigned.
2113 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2116 * compile/compile-c-support.c (c_compute_program): Change // comment.
2117 * compile/compile-object-load.c (setup_sections): Change // comment.
2119 2015-02-26 Joel Brobecker <brobecker@adacore.com>
2122 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
2124 2015-02-23 Pedro Alves <palves@redhat.com>
2126 * remote.c (skip_to_semicolon): New function.
2127 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
2128 special case the stop reasons that look like hex numbers
2129 upfront. Instead handle real register numbers after matching
2130 all the known stop reasons.
2132 2015-02-21 Doug Evans <dje@google.com>
2134 PR c++/17976, symtab/17821
2135 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
2136 is_in_anonymous. All callers updated.
2137 (find_symbol_in_baseclass): Ditto.
2138 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
2139 for symbols in an anonymous namespace.
2140 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
2141 DW_AT_name directly.
2142 (dwarf2_name): Convert missing namespace name to
2143 CP_ANONYMOUS_NAMESPACE_STR.
2145 2015-02-20 Pedro Alves <palves@redhat.com>
2147 * linux-nat.c (linux_handle_extended_wait): Call
2148 thread_db_notice_clone whenever a new clone LWP is detected.
2149 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
2151 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
2152 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
2153 (linux_unstop_all_lwps): Declare.
2154 * linux-thread-db.c (struct thread_get_info_inout): Delete.
2155 (thread_get_info_callback): Delete.
2156 (thread_from_lwp): Use td_thr_get_info and record_thread.
2157 (thread_db_attach_lwp): Delete.
2158 (thread_db_notice_clone): New function.
2159 (try_thread_db_load_1): If /proc is mounted and shows the
2160 process'es task list, walk over all LWPs and call thread_from_lwp
2161 instead of relying on td_ta_thr_iter.
2162 (attach_thread): Don't call check_thread_signals here. Split the
2163 tail part of the function (which adds the thread to the core GDB
2165 (record_thread): ... this function. Call check_thread_signals
2167 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
2168 call thread_from_lwp.
2169 (thread_db_update_thread_list): Rename to ...
2170 (thread_db_update_thread_list_org): ... this.
2171 (thread_db_update_thread_list): New function.
2172 (thread_db_find_thread_from_tid): Delete.
2173 (thread_db_get_ada_task_ptid): Simplify.
2174 * nat/linux-procfs.c: Include <sys/stat.h>.
2175 (linux_proc_task_list_dir_exists): New function.
2176 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
2178 2015-02-20 Pedro Alves <palves@redhat.com>
2180 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
2181 main LWP. Handle the case of waitpid returning 0 if we're already
2182 attached to the LWP. Don't set the LWP's last_resume_kind to
2183 resume_stop if we already knew about the LWP.
2184 (linux_nat_filter_event): Add debug logs.
2186 2015-02-20 Pedro Alves <palves@redhat.com>
2188 * target.h (forward_target_decr_pc_after_break): Delete
2191 2015-02-20 Pedro Alves <palves@redhat.com>
2194 * linux-thread-db.c (thread_get_info_callback): Return early if
2195 the thread's lwp id is -1.
2197 2015-02-20 Joel Brobecker <brobecker@adacore.com>
2201 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
2203 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
2204 (dtrace_get_probes) Change type of variable 'dof'.
2206 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
2208 PR breakpoints/16812
2209 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
2210 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
2211 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
2213 2015-02-19 David Taylor <dtaylor@emc.com>
2215 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
2217 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
2219 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
2221 (tui_putc): Don't call tui_handle_resize_during_io.
2222 (tui_getc): Likewise.
2223 (tui_mld_getc): Likewise.
2224 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
2225 (tui_sigwinch_token): New static variable.
2226 (tui_initialize_win): Adjust documentation. Set
2228 (tui_async_resize_screen): New asynchronous callback.
2229 (tui_sigwinch_handler): Adjust documentation. Asynchronously
2230 invoke tui_async_resize_screen.
2232 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
2234 * configure: Regenerated.
2235 * configure.ac: Use GDB_AC_TRANSFORM.
2236 * Makefile.in (aclocal_m4_deps): Added transform.m4.
2237 * acinclude.m4: sinclude transform.m4.
2238 * transform.m4: New file.
2239 (GDB_AC_TRANSFORM): New macro.
2241 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2243 * NEWS: Announce the support for DTrace SDT probes.
2245 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2247 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
2248 (amd64_dtrace_parse_probe_argument): New function.
2249 (amd64_dtrace_probe_is_enabled): Likewise.
2250 (amd64_dtrace_enable_probe): Likewise.
2251 (amd64_dtrace_disable_probe): Likewise.
2252 (amd64_linux_init_abi): Register the
2253 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
2254 `gdbarch_dtrace_disable_probe' and
2255 `gdbarch_dtrace_probe_is_enabled' hooks.
2256 (amd64_dtrace_disabled_probe_sequence_1): New constant.
2257 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
2258 (amd64_dtrace_enable_probe_sequence): Likewise.
2259 (amd64_dtrace_disable_probe_sequence): Likewise.
2261 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2263 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
2264 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
2265 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
2267 * Makefile.in (SFILES): dtrace-probe.c added.
2268 * configure: Regenerate.
2269 * dtrace-probe.c: New file.
2270 (SHT_SUNW_dof): New constant.
2271 (dtrace_probe_type): New enum.
2272 (dtrace_probe_arg): New struct.
2273 (dtrace_probe_arg_s): New typedef.
2274 (struct dtrace_probe_enabler): New struct.
2275 (dtrace_probe_enabler_s): New typedef.
2276 (dtrace_probe): New struct.
2277 (dtrace_probe_is_linespec): New function.
2278 (dtrace_dof_sect_type): New enum.
2279 (dtrace_dof_dofh_ident): Likewise.
2280 (dtrace_dof_encoding): Likewise.
2281 (DTRACE_DOF_ENCODE_LSB): Likewise.
2282 (DTRACE_DOF_ENCODE_MSB): Likewise.
2283 (dtrace_dof_hdr): New struct.
2284 (dtrace_dof_sect): Likewise.
2285 (dtrace_dof_provider): Likewise.
2286 (dtrace_dof_probe): Likewise.
2287 (DOF_UINT): New macro.
2288 (DTRACE_DOF_PTR): Likewise.
2289 (DTRACE_DOF_SECT): Likewise.
2290 (dtrace_process_dof_probe): New function.
2291 (dtrace_process_dof): Likewise.
2292 (dtrace_build_arg_exprs): Likewise.
2293 (dtrace_get_arg): Likewise.
2294 (dtrace_get_probes): Likewise.
2295 (dtrace_get_probe_argument_count): Likewise.
2296 (dtrace_can_evaluate_probe_arguments): Likewise.
2297 (dtrace_evaluate_probe_argument): Likewise.
2298 (dtrace_compile_to_ax): Likewise.
2299 (dtrace_probe_destroy): Likewise.
2300 (dtrace_gen_info_probes_table_header): Likewise.
2301 (dtrace_gen_info_probes_table_values): Likewise.
2302 (dtrace_probe_is_enabled): Likewise.
2303 (dtrace_probe_ops): New variable.
2304 (info_probes_dtrace_command): New function.
2305 (_initialize_dtrace_probe): Likewise.
2306 (dtrace_type_name): Likewise.
2308 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2310 * gdbarch.sh (dtrace_parse_probe_argument): New.
2311 (dtrace_probe_is_enabled): Likewise.
2312 (dtrace_enable_probe): Likewise.
2313 (dtrace_disable_probe): Likewise.
2314 * gdbarch.c: Regenerate.
2315 * gdbarch.h: Regenerate.
2317 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2319 * stap-probe.c (stap_probe_ops): Add NULLs in the static
2320 stap_probe_ops for `enable_probe' and `disable_probe'.
2321 * probe.c (enable_probes_command): New function.
2322 (disable_probes_command): Likewise.
2323 (_initialize_probe): Define the cli commands `enable probe' and
2325 (parse_probe_linespec): New function.
2326 (info_probes_for_ops): Use parse_probe_linespec.
2327 * probe.h (probe_ops): New hooks `enable_probe' and
2330 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2332 * probe.c (compute_probe_arg): Moved from stap-probe.c
2333 (compile_probe_arg): Likewise.
2334 (probe_funcs): Likewise.
2335 * stap-probe.c (compute_probe_arg): Moved to probe.c.
2336 (compile_probe_arg): Likewise.
2337 (probe_funcs): Likewise.
2339 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2341 * probe.c (print_ui_out_not_applicables): New function.
2342 (exists_probe_with_pops): Likewise.
2343 (info_probes_for_ops): Do not include column headers for probe
2344 types for which no probe has been actually found on any object.
2345 Also invoke `print_ui_out_not_applicables' in order to match the
2346 column rows with the header when probes of several types are
2348 Print the "Type" column.
2349 * probe.h (probe_ops): Added a new probe operation `type_name'.
2350 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
2351 (stap_type_name): New function.
2353 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
2355 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
2356 (key_is_command_char): Delete.
2358 2015-02-17 Pedro Alves <palves@redhat.com>
2360 * tui/tui.c (tui_enable): Resize windows before anything
2361 might show a window.
2363 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
2366 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
2367 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
2369 * aarch64-tdep.h (tdesc_aarch64): Declare.
2371 2015-02-12 Mark Wielaard <mjw@redhat.com>
2373 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
2375 2015-02-13 Doug Evans <dje@google.com>
2377 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
2378 anonymous_namespace to is_in_anonymous for consistency with the rest
2380 (cp_lookup_bare_symbol): Fix typo in comment.
2381 (cp_search_static_and_baseclasses): Ditto.
2382 (search_symbol_list): Use vertical space in comment better.
2383 (reset_directive_searched): Ditto. Fix typo.
2384 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
2386 2015-02-13 Yao Qi <yao.qi@arm.com>
2388 * MAINTAINERS: Update my email address.
2390 2015-02-12 Doug Evans <dje@google.com>
2392 * symtab.c (completion_list_add_name): Fix memory leak.
2394 2015-02-12 Doug Evans <dje@google.com>
2396 * completer.c (complete_line): Remove incorrect comment.
2398 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2400 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
2401 (py_print_frame): Use RETURN_MASK_ERROR.
2403 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2405 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
2406 function comment. Wrap all function that can throw in cleanups.
2407 (gdbpy_apply_frame_filter): Wrap all function that can throw in
2410 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2412 * python/py-framefilter.c (py_print_frame): Substitute goto error.
2413 Remove the error label.
2415 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2417 * python/py-framefilter.c (py_print_frame): Put conditional code paths
2418 with goto first, indent the former else codepath left. Put variable
2419 'elided' to a new inner block.
2421 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2423 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
2425 2015-02-11 Pedro Alves <palves@redhat.com>
2427 * xcoffread.c (within_function): Delete.
2429 2015-02-11 Tom Tromey <tromey@redhat.com>
2430 Pedro Alves <palves@redhat.com>
2432 * breakpoint.c (base_breakpoint_ops): Delete.
2433 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
2434 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
2435 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
2436 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
2437 * python/py-arch.c (arch_object_type): Make extern.
2438 * python/py-block.c (block_syms_iterator_object_type): Make extern.
2439 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
2440 * python/py-cmd.c (cmdpy_object_type): Make extern.
2441 * python/py-continueevent.c (continue_event_object_type)
2442 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
2443 parameter. Update all callers.
2444 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
2445 * python/py-exitedevent.c (exited_event_object_type): Make extern.
2446 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
2447 * python/py-function.c (fnpy_object_type): Make extern.
2448 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
2449 * python/py-infevents.c (call_pre_event_object_type)
2450 (inferior_call_post_event_object_type).
2451 (memory_changed_event_object_type): Make extern.
2452 * python/py-infthread.c (thread_object_type): Make extern.
2453 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
2454 * python/py-linetable.c (linetable_entry_object_type)
2455 (linetable_object_type, ltpy_iterator_object_type): Make extern.
2456 * python/py-newobjfileevent.c (new_objfile_event_object_type)
2457 (clear_objfiles_event_object_type): Make extern.
2458 * python/py-objfile.c (objfile_object_type): Make extern.
2459 * python/py-param.c (parmpy_object_type): Make extern.
2460 * python/py-progspace.c (pspace_object_type): Make extern.
2461 * python/py-signalevent.c (signal_event_object_type): Make extern.
2462 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
2463 * python/py-type.c (type_object_type, field_object_type)
2464 (type_iterator_object_type): Make extern.
2465 * python/python.c (python_extension_script_ops)
2466 (python_extension_ops): Make extern.
2467 * stap-probe.c (stap_probe_ops): Make extern.
2469 2015-02-11 Pedro Alves <pedro@codesourcery.com>
2471 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
2472 because the event thread is not the current thread.
2474 2015-02-11 Doug Evans <xdje42@gmail.com>
2476 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
2477 been initialized yet, return NULL.
2479 2015-02-11 Doug Evans <dje@google.com>
2481 * symfile.h (new_symfile_objfile): Delete.
2482 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
2483 All callers updated.
2485 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
2487 * tui/tui-io.c (tui_handle_resize_during_io): Call
2488 tui_update_gdb_sizes() after resizing the screen.
2489 * tui/tui.c (tui_enable): Resize the terminal before
2490 calling tui_update_gdb_sizes().
2492 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
2494 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
2495 line before printing a newline.
2497 2015-02-11 Mark Wielaard <mjw@redhat.com>
2499 * utils.c (producer_is_gcc): Return true or false.
2501 2015-02-10 Mark Wielaard <mjw@redhat.com>
2503 * utils.h (producer_is_gcc): Change return type to bool. Add major
2505 * utils.c (producer_is_gcc): Likewise.
2506 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
2507 * dwarf2read.c (check_producer): Likewise.
2509 2015-02-10 Pedro Alves <palves@redhat.com>
2511 * infrun.c (displaced_step_fixup): Switch to the event thread
2512 before calling gdbarch_displaced_step_fixup.
2514 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
2516 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
2518 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
2520 * ada-varobj.c (ada_name_of_child): Constify parent.
2521 (ada_path_expr_of_child): Same.
2522 (ada_value_of_child): Same.
2523 (ada_type_of_child): Same.
2524 * c-varobj.c (c_is_path_expr_parent): Same.
2525 (c_describe_child): Same.
2526 (c_name_of_child): Same.
2527 (c_value_of_child): Same.
2528 (c_type_of_child): Same.
2529 (cplus_number_of_children): Same.
2530 (cplus_describe_child): Constify var.
2531 (cplus_name_of_child): Constify parent.
2532 (cplus_value_of_child): Same.
2533 (cplus_type_of_child): Same.
2534 * jv-varobj.c (java_name_of_child): Same.
2535 (java_value_of_child): Same.
2536 (java_type_of_child): Same.
2537 * varobj.c (value_of_child): Same.
2538 (varobj_default_is_path_expr_parent): Constify var, parent and return
2540 (varobj_get_path_expr): Constify var, modify path_expr through
2542 (install_new_value): Constify parent.
2543 (value_of_child): Constify parent.
2544 * varobj.h (struct varobj): Constify parent.
2545 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
2547 (varobj_get_path_expr): Constify var.
2548 (varobj_get_path_expr_parent): Constify var and return value.
2550 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
2552 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
2553 (arm_prologue_this_id): Move PC and SP limit checks to
2554 arm_prologue_unwind_stop_reason.
2555 (arm_prologue_unwind) <stop_reason> : Set to
2556 arm_prologue_unwind_stop_reason.
2558 2015-02-09 Mark Wielaard <mjw@redhat.com>
2560 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
2561 DW_LANG_Fortran08 as language_fortran.
2563 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
2566 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
2567 of pointer against char.
2569 2015-02-09 Mark Wielaard <mjw@redhat.com>
2571 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
2572 (c_type_print_modifier): Likewise.
2573 * dwarf2read.c (read_tag_atomic_type): New function.
2574 (read_type_die_1): Handle DW_TAG_atomic_type.
2575 * gdbtypes.c (make_atomic_type): New function.
2576 (recursive_dump_type): Handle TYPE_ATOMIC.
2577 * gdbtypes.h (enum type_flag_values): Renumber.
2578 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
2579 (TYPE_ATOMIC): New macro.
2580 (make_atomic_type): Declare.
2582 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2584 * btrace.c (ftrace_find_call): Skip gaps.
2585 (ftrace_new_function): Initialize level.
2586 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
2587 (ftrace_new_switch): Update
2589 (ftrace_new_gap): New.
2590 (ftrace_update_function): Create new function after gap.
2591 (btrace_compute_ftrace_bts): Create gap on error.
2592 (btrace_stitch_bts): Update parameters. Clear trace if it
2594 (btrace_stitch_trace): Update parameters. Update callers.
2595 (btrace_clear): Reset the number of gaps.
2596 (btrace_insn_get): Return NULL if the iterator points to a gap.
2597 (btrace_insn_number): Return zero if the iterator points to a gap.
2598 (btrace_insn_end): Allow gaps at the end.
2599 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
2600 (btrace_find_insn_by_number): Assert that the found iterator does
2602 (btrace_call_next, btrace_call_prev): Assert that the last function
2604 * btrace.h (btrace_bts_error): New.
2605 (btrace_function): Update comment.
2606 (btrace_function) <insn, insn_offset, number>: Update comment.
2607 (btrace_function) <errcode>: New.
2608 (btrace_thread_info) <ngaps>: New.
2609 (btrace_thread_info) <replay>: Update comment.
2610 (btrace_insn_get): Update comment.
2611 * record-btrace.c (btrace_ui_out_decode_error): New.
2612 (record_btrace_info): Print number of gaps.
2613 (btrace_insn_history, btrace_call_history): Call
2614 btrace_ui_out_decode_error for gaps.
2615 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
2617 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2619 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
2620 * nat/linux-btrace.c: (btrace_this_cpu): New.
2621 (cpu_supports_bts): Call btrace_this_cpu.
2622 (intel_supports_bts): Add cpu parameter.
2624 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2626 * btrace.h (btrace_insn_class): New.
2627 (btrace_insn) <size, iclass>: New.
2628 * btrace.c (ftrace_find_call): Update parameters. Update users.
2629 Use instruction classification.
2630 (ftrace_new_return): Update parameters. Update users.
2631 (ftrace_update_function): Update parameters. Update users. Use
2632 instruction classification.
2633 (ftrace_update_insns): Update parameters. Update users.
2634 (ftrace_classify_insn): New.
2635 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
2636 TRY_CATCH around call to gdb_insn_length.
2638 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2640 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
2641 Update parameters. Update users.
2643 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2645 * btrace.c (parse_xml_btrace_conf_bts): Add size.
2646 (btrace_conf_bts_attributes): New.
2647 (btrace_conf_children): Add attributes.
2648 * common/btrace-common.h (btrace_config_bts): New.
2649 (btrace_config)<bts>: New.
2650 (btrace_config): Update comment.
2651 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
2653 * features/btrace-conf.dtd: Increment version. Add size
2654 attribute to bts element.
2655 * record-btrace.c (set_record_btrace_bts_cmdlist,
2656 show_record_btrace_bts_cmdlist): New.
2657 (record_btrace_adjust_size, record_btrace_print_bts_conf,
2658 record_btrace_print_conf, cmd_set_record_btrace_bts,
2659 cmd_show_record_btrace_bts): New.
2660 (record_btrace_info): Call record_btrace_print_conf.
2661 (_initialize_record_btrace): Add commands.
2662 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
2663 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
2664 (btrace_sync_conf): Synchronize bts size.
2665 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
2666 * NEWS: Announce new commands and new packets.
2668 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2670 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
2671 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
2672 (x86_linux_btrace_conf): New.
2673 (x86_linux_create_target): Initialize to_btrace_conf.
2674 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
2675 Check format. Split into this and ...
2676 (linux_enable_bts): ... this.
2677 (linux_btrace_conf): New.
2678 (perf_event_skip_record): Renamed into ...
2679 (perf_event_skip_bts_record): ... this. Updated users.
2680 (linux_disable_btrace): Split into this and ...
2681 (linux_disable_bts): ... this.
2682 (linux_read_btrace): Check format.
2683 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2684 (linux_btrace_conf): New.
2685 (btrace_target_info)<ptid>: Moved.
2686 (btrace_target_info)<conf>: New.
2687 (btrace_target_info): Split into this and ...
2688 (btrace_tinfo_bts): ... this. Updated users.
2689 * btrace.c (btrace_enable): Update parameters.
2690 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2691 (btrace_conf_children, btrace_conf_attributes)
2692 (btrace_conf_elements): New.
2693 * btrace.h (btrace_enable): Update parameters.
2694 (btrace_conf, parse_xml_btrace_conf): New.
2695 * common/btrace-common.h (btrace_config): New.
2696 * feature/btrace-conf.dtd: New.
2697 * record-btrace.c (record_btrace_conf): New.
2698 (record_btrace_cmdlist): New.
2699 (record_btrace_enable_warn, record_btrace_open): Pass
2700 &record_btrace_conf.
2701 (record_btrace_info): Print recording format.
2702 (cmd_record_btrace_bts_start): New.
2703 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2704 (_initialize_record_btrace): Add "record btrace bts" subcommand.
2705 Add "record bts" alias command.
2706 * remote.c (remote_state)<btrace_config>: New.
2707 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2708 (remote_protocol_features): Add qXfer:btrace-conf:read.
2709 (remote_open_1): Call remote_btrace_reset.
2710 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2711 (btrace_target_info)<conf>: New.
2712 (btrace_sync_conf, btrace_read_config): New.
2713 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
2715 (remote_btrace_conf): New.
2716 (init_remote_ops): Initialize to_btrace_conf.
2717 (_initialize_remote): Add qXfer:btrace-conf packet.
2718 * target.c (target_enable_btrace): Update parameters.
2719 (target_btrace_conf): New.
2720 * target.h (target_enable_btrace): Update parameters.
2721 (target_btrace_conf): New.
2722 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2723 (target_ops)<to_enable_btrace>: Update parameters and comment.
2724 (target_ops)<to_btrace_conf>: New.
2725 * target-delegates: Regenerate.
2726 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2727 (target_debug_print_const_struct_btrace_target_info_p): New.
2728 * NEWS: Announce new command and new packet.
2730 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2732 * nat/linux-btrace.h (perf_event_buffer): New.
2733 (btrace_target_info) <buffer, size, data_head>: Replace with ...
2735 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2736 (perf_event_buffer_size, perf_event_buffer_begin)
2737 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2739 (perf_event_new_data): New.
2741 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2743 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2744 * record-btrace.c (record_btrace_open): Remove call to
2745 target_supports_btrace.
2746 * remote.c (remote_supports_btrace): Update parameters.
2747 * target.c (target_supports_btrace): Update parameters.
2748 * target.h (to_supports_btrace, target_supports_btrace): Update
2750 * target-delegates.c: Regenerate.
2751 * target-debug.h (target_debug_print_enum_btrace_format): New.
2752 * nat/linux-btrace.c
2753 (kernel_supports_btrace): Rename into ...
2754 (kernel_supports_bts): ... this. Update users. Update warning text.
2755 (intel_supports_btrace): Rename into ...
2756 (intel_supports_bts): ... this. Update users.
2757 (cpu_supports_btrace): Rename into ...
2758 (cpu_supports_bts): ... this. Update users.
2759 (linux_supports_btrace): Update parameters. Split into this and ...
2760 (linux_supports_bts): ... this.
2761 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2763 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2765 * Makefile.in (SFILES): Add common/btrace-common.c.
2766 (COMMON_OBS): Add common/btrace-common.o.
2767 (btrace-common.o): Add build rules.
2768 * btrace.c (parse_xml_btrace): Update parameters.
2769 (parse_xml_btrace_block): Set format field.
2770 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2771 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2772 (btrace_compute_ftrace): Split into this and...
2773 (btrace_compute_ftrace_bts): ...this.
2774 (btrace_stitch_trace): Split into this and...
2775 (btrace_stitch_bts): ...this.
2776 * btrace.h (parse_xml_btrace): Update parameters.
2777 (make_cleanup_btrace_data): New.
2778 * common/btrace-common.c: New.
2779 * common/btrace-common.h: Include common-defs.h.
2780 (btrace_block_s): Update comment.
2781 (btrace_format): New.
2782 (btrace_format_string): New.
2783 (btrace_data_bts): New.
2785 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2786 * remote.c (remote_read_btrace): Update parameters.
2787 * target.c (target_read_btrace): Update parameters.
2788 * target.h (target_read_btrace): Update parameters.
2789 (target_ops)<to_read_btrace>: Update parameters.
2790 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2791 * target-delegates.c: Regenerate.
2792 * target-debug (target_debug_print_struct_btrace_data_p): New.
2793 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2794 (linux_read_bts): ...this.
2795 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2797 2015-02-06 Doug Evans <dje@google.com>
2799 * remote-m32r-sdi.c: Include symfile.h.
2801 2015-02-06 Doug Evans <dje@google.com>
2803 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2804 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2807 2015-02-06 Pedro Alves <palves@redhat.com>
2809 * linux-thread-db.c (find_new_threads_callback): Add debug output.
2811 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
2814 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2815 (enable_count_command): Check args for NULL value.
2817 2015-02-05 Doug Evans <xdje42@gmail.com>
2819 * guile/scm-frame.c: Fix spelling errors in a comment.
2821 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2823 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2824 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
2827 2015-02-04 Pedro Alves <palves@redhat.com>
2829 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2830 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2832 (resume_stopped_resumed_lwps): Don't check whether the thread is
2833 marked as executing.
2834 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2836 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2838 * regset.h (struct regset): Add flags field.
2839 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2840 * corelow.c (get_core_register_section): Add warning if the size
2841 exceeds the requested size and the regset does not have the
2842 REGSET_VARIABLE_SIZE flag set.
2843 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2845 * armbsd-tdep.c (armbsd_gregset): Likewise.
2846 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2847 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2848 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2849 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2851 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2853 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2854 For ".reg-xstate", explicitly specify the requested section size
2855 via X86_XSTATE_SIZE instead of just 0 on input and
2856 X86_XSTATE_MAX_SIZE on output.
2857 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2860 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2863 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2864 function type, particularly its SIZE parameter.
2865 * gdbarch.h: Regenerate.
2866 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2867 actual against required size using ">=" instead of "==".
2868 (amd64_collect_fpregset): Likewise.
2869 * i386-tdep.c (i386_supply_gregset): Likewise.
2870 (i386_collect_gregset): Likewise.
2871 (i386_supply_fpregset): Likewise.
2872 (i386_collect_fpregset): Likewise.
2873 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2874 (mips_fill_gregset_wrapper): Likewise.
2875 (mips_supply_fpregset_wrapper): Likewise.
2876 (mips_fill_fpregset_wrapper): Likewise.
2877 (mips64_supply_gregset_wrapper): Likewise.
2878 (mips64_fill_gregset_wrapper): Likewise.
2879 (mips64_supply_fpregset_wrapper): Likewise.
2880 (mips64_fill_fpregset_wrapper): Likewise.
2881 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2882 (am33_supply_fpregset_method): Likewise.
2883 (am33_collect_gregset_method): Likewise.
2884 (am33_collect_fpregset_method): Likewise.
2886 2015-02-04 Doug Evans <dje@google.com>
2887 Pedro Alves <palves@redhat.com>
2888 Eli Zaretskii <eliz@gnu.org>
2891 * tui/tui-command.c (tui_refresh_cmd_win): New function.
2892 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
2893 * tui/tui-file.c: #include tui/tui-command.h.
2894 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
2895 (tui_file_flush): Refresh command window if stream is gdb_stdout.
2896 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
2898 2015-02-04 Pedro Alves <palves@redhat.com>
2901 * event-loop.c (gdb_do_one_event): Add default switch case.
2903 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2905 Filter out inferior gcc option -fpreprocessed.
2906 * compile/compile.c (filter_args): New function.
2909 2015-02-03 Pedro Alves <palves@redhat.com>
2911 * event-loop.c: Don't declare nor define a queue type for
2913 (event_queue): Delete.
2914 (create_event, create_file_event, gdb_event_xfree)
2915 (initialize_event_loop, process_event): Delete.
2916 (gdb_do_one_event): Return as soon as one event is handled.
2917 (handle_file_event): Change prototype. Used the passed in
2918 file_handler pointer and ready_mask instead of looping over all
2920 (gdb_wait_for_event): Update the poll/select timeouts before
2921 blocking. Run event handlers directly instead of queueing events.
2922 Return as soon as one event is handled.
2923 (struct async_event_handler_data): Delete.
2924 (invoke_async_event_handler): Delete.
2925 (check_async_event_handlers): Change return type to int. Run
2926 event handlers directly instead of queueing events. Return as
2927 soon as one event is handled.
2928 (handle_timer_event): Delete.
2929 (update_wait_timeout): New function, factored out from
2931 (poll_timers): Reimplement.
2932 * event-loop.h (initialize_event_loop): Delete declaration.
2933 * top.c (gdb_init): Don't call initialize_event_loop.
2935 2015-02-03 Pedro Alves <palves@redhat.com>
2937 * event-loop.c (clear_async_event_handler): New function.
2938 * event-loop.h (clear_async_event_handler): New declaration.
2939 * record-btrace.c (record_btrace_async): New function.
2940 (init_record_btrace_ops): Install record_btrace_async.
2941 * record-full.c (record_full_async): New function.
2942 (record_full_resume): Don't mark the async event source here.
2943 (init_record_full_ops): Install record_full_async.
2944 (record_full_core_resume): Don't mark the async event source here.
2945 (init_record_full_core_ops): Install record_full_async.
2946 * remote.c (remote_async): Mark and clear the async stop reply
2947 queue event-loop token as appropriate.
2949 2015-02-03 Pedro Alves <palves@redhat.com>
2951 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
2952 target_is_async_p instead of target_can_async.
2953 (linux_nat_wait): Use target_is_async_p instead of
2954 target_can_async. Don't enable async here.
2955 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
2956 target_is_async_p instead of target_can_async.
2958 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
2960 * varobj.h (lang_varobj_ops): Mention which return values need
2963 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2965 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
2967 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2970 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
2971 results found in the cache.
2973 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2976 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
2977 when allocating a new one.
2979 2015-02-01 Tom Tromey <tom@tromey.com>
2981 * MAINTAINERS: Remove myself.
2983 2015-01-31 Doug Evans <xdje42@gmail.com>
2985 * dwarf2read.c (process_structure_scope): Update setting of
2986 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
2987 * gdbtypes.c (internal_type_vptr_fieldno): New function.
2988 (set_type_vptr_fieldno): New function.
2989 (internal_type_vptr_basetype): New function.
2990 (set_type_vptr_basetype): New function.
2991 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
2993 (allocate_cplus_struct_type): Initialize vptr_fieldno.
2994 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
2995 (print_cplus_stuff): ... moved here.
2996 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
2997 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
2999 (struct cplus_struct_type): ... here. All uses updated.
3000 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
3001 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
3002 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
3003 * stabsread.c (read_tilde_fields): Update setting of
3004 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
3006 2015-01-31 Doug Evans <xdje42@gmail.com>
3008 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
3010 (cp_print_class_member): Rename local domain to self_type.
3011 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
3012 domain_type to self_type.
3013 (set_die_type) <need_gnat_info>: Handle
3014 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
3015 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
3016 TYPE_SPECIFIC_SELF_TYPE.
3017 * gdbtypes.c (internal_type_self_type): New function.
3018 (set_type_self_type): New function.
3019 (smash_to_memberptr_type): Rename parameter domain to self_type.
3020 Update setting of TYPE_SELF_TYPE.
3021 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
3022 (smash_to_method_type): Rename parameter domain to self_type.
3023 Update setting of TYPE_SELF_TYPE.
3024 (check_stub_method): Call smash_to_method_type.
3025 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
3026 (copy_type_recursive): Ditto.
3027 * gdbtypes.h (enum type_specific_kind): New value
3028 TYPE_SPECIFIC_SELF_TYPE.
3029 (struct main_type) <type_specific>: New member self_type.
3030 (struct cplus_struct_type) <fn_field.type>: Update comment.
3031 (TYPE_SELF_TYPE): Rewrite.
3032 (internal_type_self_type, set_type_self_type): Declare.
3033 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
3035 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
3036 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
3038 * stabsread.c (read_member_functions): Mark methods with
3039 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
3042 2015-01-31 Doug Evans <xdje42@gmail.com>
3044 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
3047 2015-01-31 Doug Evans <xdje42@gmail.com>
3049 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
3050 or unions. Return zero if union.
3051 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
3052 (gnuv3_rtti_type): Pass already-check_typedef'd value to
3054 (compute_vtable_size): Assert only passed structs.
3055 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
3057 2015-01-31 Doug Evans <xdje42@gmail.com>
3059 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
3062 2015-01-31 Gary Benson <gbenson@redhat.com>
3063 Doug Evans <dje@google.com>
3068 * cli/cli-cmds.c (complete_command): Notify user if max-completions
3070 * common/common-exceptions.h (enum errors)
3071 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
3072 * completer.h (get_max_completions_reached_message): New declaration.
3073 (max_completions): Likewise.
3074 (completion_tracker_t): New typedef.
3075 (new_completion_tracker): New declaration.
3076 (make_cleanup_free_completion_tracker): Likewise.
3077 (maybe_add_completion_enum): New enum.
3078 (maybe_add_completion): New declaration.
3079 (throw_max_completions_reached_error): Likewise.
3080 * completer.c (max_completions): New global variable.
3081 (new_completion_tracker): New function.
3082 (free_completion_tracker): Likewise.
3083 (make_cleanup_free_completion_tracker): Likewise.
3084 (maybe_add_completions): Likewise.
3085 (throw_max_completions_reached_error): Likewise.
3086 (complete_line): Remove duplicates and limit result to max_completions
3088 (get_max_completions_reached_message): New function.
3089 (gdb_display_match_list): Handle max_completions.
3090 (_initialize_completer): New declaration and function.
3091 * symtab.c: Include completer.h.
3092 (completion_tracker): New static variable.
3093 (completion_list_add_name): Call maybe_add_completion.
3094 (default_make_symbol_completion_list_break_on_1): Renamed from
3095 default_make_symbol_completion_list_break_on. Maintain
3096 completion_tracker across calls to completion_list_add_name.
3097 (default_make_symbol_completion_list_break_on): New function.
3098 * top.c (init_main): Set rl_completion_display_matches_hook.
3099 * tui/tui-io.c: Include completer.h.
3100 (tui_old_rl_display_matches_hook): New static global.
3101 (tui_rl_display_match_list): Notify user if max-completions reached.
3102 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
3103 * NEWS (New Options): Mention set/show max-completions.
3105 2015-01-31 Gary Benson <gbenson@redhat.com>
3107 * symtab.c (struct add_name_data) <code>: New field.
3109 (add_symtab_completions): New function.
3110 (symtab_expansion_callback): Likewise.
3111 (default_make_symbol_completion_list_break_on): Set datum.code.
3112 Move minimal symbol scan before calling expand_symtabs_matching.
3113 Scan known primary symtabs for externs and statics before calling
3114 expand_symtabs_matching. Pass symtab_expansion_callback as
3115 expansion_notify argument to expand_symtabs_matching. Do not scan
3116 primary symtabs for externs and statics after calling
3117 expand_symtabs_matching.
3119 2015-01-31 Gary Benson <gbenson@redhat.com>
3121 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
3122 (struct quick_symbol_functions) <expand_symtabs_matching>:
3123 New argument expansion_notify. All uses updated.
3124 (expand_symtabs_matching): New argument expansion_notify.
3126 * symfile-debug.c (debug_qf_expand_symtabs_matching):
3127 Also print expansion notify.
3128 * symtab.c (expand_symtabs_matching_via_partial): Call
3129 expansion_notify whenever a partial symbol table is expanded.
3130 * dwarf2read.c (dw2_expand_symtabs_matching): Call
3131 expansion_notify whenever a symbol table is instantiated.
3133 2015-01-31 Doug Evans <xdje42@gmail.com>
3135 * cli-out.c: #include completer.h, readline/readline.h.
3136 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
3137 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
3138 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
3139 * cli-out.h (cli_display_match_list): Declare.
3140 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
3141 (ELLIPSIS_LEN): Ditto.
3142 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
3143 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
3144 (gdb_fnprint, gdb_print_filename): Ditto.
3145 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
3146 (gdb_display_match_list): Ditto.
3147 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
3148 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
3149 (mld_beep_ftype, mld_read_key_ftype): Ditto.
3150 (match_list_displayer): New struct.
3151 (gdb_display_match_list): Declare.
3152 * top.c (init_main): Set rl_completion_display_matches_hook.
3153 * tui/tui-io.c: #include completer.h.
3154 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
3155 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
3156 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
3157 (tui_mld_getc, tui_mld_read_key): Ditto.
3158 (tui_rl_display_match_list): Rewrite.
3159 (tui_handle_resize_during_io): New arg for_completion. All callers
3162 2015-01-31 Doug Evans <xdje42@gmail.com>
3164 Add symbol lookup cache.
3165 * NEWS: Document new options and commands.
3166 * symtab.c (symbol_cache_key): New static global.
3167 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
3168 (SYMBOL_LOOKUP_FAILED): New macro.
3169 (symbol_cache_slot_state): New enum.
3170 (block_symbol_cache): New struct.
3171 (symbol_cache): New struct.
3172 (new_symbol_cache_size, symbol_cache_size): New static globals.
3173 (hash_symbol_entry, eq_symbol_entry): New functions.
3174 (symbol_cache_byte_size, resize_symbol_cache): New functions.
3175 (make_symbol_cache, free_symbol_cache): New functions.
3176 (get_symbol_cache, symbol_cache_cleanup): New function.
3177 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
3178 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
3179 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
3180 (symbol_cache_flush, symbol_cache_dump): New functions.
3181 (maintenance_print_symbol_cache): New function.
3182 (maintenance_flush_symbol_cache): New function.
3183 (symbol_cache_stats): New function.
3184 (maintenance_print_symbol_cache_statistics): New function.
3185 (symtab_new_objfile_observer): New function.
3186 (symtab_free_objfile_observer): New function.
3187 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
3188 (_initialize_symtab): Init symbol_cache_key. New parameter
3189 maint symbol-cache-size. New maint commands print symbol-cache,
3190 print symbol-cache-statistics, flush-symbol-cache.
3191 Install new_objfile, free_objfile observers.
3193 2015-01-31 Joel Brobecker <brobecker@adacore.com>
3196 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
3199 2015-01-31 Doug Evans <xdje42@gmail.com>
3201 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
3202 * auto-load.c: #include ctype.h.
3203 (struct auto_load_pspace_info): Replace member loaded_scripts with
3204 new members loaded_script_files, loaded_script_texts.
3205 (auto_load_pspace_data_cleanup): Update.
3206 (init_loaded_scripts_info): Update.
3207 (get_auto_load_pspace_data_for_loading): Update.
3208 (maybe_add_script_file): Renamed from maybe_add_script. All callers
3210 (maybe_add_script_text): New function.
3211 (clear_section_scripts): Update.
3212 (source_script_file, execute_script_contents): New functions.
3213 (source_section_scripts): Add support for
3214 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
3215 (print_scripts): New function.
3216 (auto_load_info_scripts): Also print inlined scripts.
3217 (maybe_print_unsupported_script_warning): Renamed from
3218 unsupported_script_warning_print. All callers updated.
3219 (maybe_print_script_not_found_warning): Renamed from
3220 script_not_found_warning_print. All callers updated.
3221 * extension-priv.h (struct extension_language_script_ops): New member
3222 objfile_script_executor.
3223 * extension.c (ext_lang_objfile_script_executor): New function.
3224 * extension.h (objfile_script_executor_func): New typedef.
3225 (ext_lang_objfile_script_executor): Declare.
3226 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
3227 * guile/guile.c (guile_extension_script_ops): Update.
3228 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
3229 * python/python.c (python_extension_script_ops): Update.
3230 (gdbpy_execute_objfile_script): New function.
3232 2015-01-31 Eli Zaretskii <eliz@gnu.org>
3234 * tui/tui-io.c (tui_expand_tabs): New function.
3235 (tui_puts, tui_redisplay_readline): Expand TABs into the
3236 appropriate number of spaces.
3237 * tui/tui-regs.c: Include tui-io.h.
3238 (tui_register_format): Call tui_expand_tabs to expand TABs into
3239 the appropriate number of spaces.
3240 * tui/tui-io.h: Add prototype for tui_expand_tabs.
3242 2015-01-30 Doug Evans <dje@google.com>
3244 * NEWS: "info source" command now display producer string if present.
3245 * source.c (source_info): Print producer string if present.
3247 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3249 * varobj.c (varobj_delete): Fix comment.
3251 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3253 * varobj.c (create_child): Modify comment.
3255 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3257 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
3259 (ada_name_of_variable): Same.
3260 (ada_path_expr_of_child): Same.
3261 (ada_value_of_variable): Same.
3262 (ada_value_is_changeable_p): Same.
3263 (ada_value_has_mutated): Same.
3264 * c-varobj.c (varobj_is_anonymous_child): Same.
3265 (c_is_path_expr_parent): Same.
3266 (c_number_of_children): Same.
3267 (c_name_of_variable): Same.
3268 (c_path_expr_of_child): Same.
3270 (c_value_of_variable): Same.
3271 (cplus_number_of_children): Same.
3272 (cplus_name_of_variable): Same.
3273 (cplus_path_expr_of_child): Same.
3274 (cplus_value_of_variable): Same.
3275 * jv-varobj.c (java_number_of_children): Same.
3276 (java_name_of_variable): Same.
3277 (java_path_expr_of_child): Same.
3278 (java_value_of_variable): Same.
3279 * varobj.c (number_of_children): Same.
3280 (name_of_variable): Same.
3282 (varobj_ensure_python_env): Same.
3283 (varobj_get_objname): Same.
3284 (varobj_get_expression): Same.
3285 (varobj_get_display_format): Same.
3286 (varobj_get_display_hint): Same.
3287 (varobj_has_more): Same.
3288 (varobj_get_thread_id): Same.
3289 (varobj_get_frozen): Same.
3290 (dynamic_varobj_has_child_method): Same.
3291 (varobj_get_gdb_type): Same.
3292 (is_path_expr_parent): Same.
3293 (varobj_default_is_path_expr_parent): Same.
3294 (varobj_get_language): Same.
3295 (varobj_get_attributes): Same.
3296 (varobj_is_dynamic_p): Same.
3297 (varobj_get_child_range): Same.
3298 (varobj_value_has_mutated): Same.
3299 (varobj_get_value_type): Same.
3300 (number_of_children): Same.
3301 (name_of_variable): Same.
3302 (check_scope): Same.
3303 (varobj_editable_p): Same.
3304 (varobj_value_is_changeable_p): Same.
3305 (varobj_floating_p): Same.
3306 (varobj_default_value_is_changeable_p): Same.
3308 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3310 * varobj.c (varobj_get_path_expr): Set var->path_expr.
3311 * c-varobj.c (c_path_expr_of_child): Set local var instead of
3313 (cplus_path_expr_of_child): Same.
3315 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3317 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
3319 (mi_cmd_var_info_expression): Same.
3320 * varobj.c (varobj_get_expression): Mention in the comment that
3321 the result must by freed by the caller.
3323 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3325 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
3327 (varobj_update_one): Same.
3328 * varobj.c (update_type_if_necessary): Free curr_type_str and
3330 (varobj_get_type): Specify in comment that the result needs to be
3331 freed by the caller.
3333 2015-01-29 Doug Evans <dje@google.com>
3336 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
3338 2015-01-25 Mark Wielaard <mjw@redhat.com>
3340 * dwarf2read.c (checkproducer): Call producer_is_gcc.
3341 * utils.c (producer_is_gcc_ge_4): Likewise.
3342 (producer_is_gcc): New function.
3343 * utils.h (producer_is_gcc): New declaration.
3345 2015-01-29 Joel Brobecker <brobecker@adacore.com>
3347 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
3349 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
3350 parameter by "addr_stack" parameter.
3351 (resolve_dynamic_range): Replace "addr" parameter by
3352 "stack_addr" parameter. Update function documentation.
3353 Update code accordingly.
3354 (resolve_dynamic_array, resolve_dynamic_union)
3355 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
3356 (resolve_dynamic_type): Update code, following the changes made
3357 to resolve_dynamic_type_internal's interface.
3358 * dwarf2loc.h (struct property_addr_info): New.
3359 (dwarf2_evaluate_property): Replace "address" parameter
3360 by "addr_stack" parameter. Adjust function documentation.
3361 (struct dwarf2_offset_baton): New.
3362 (struct dwarf2_property_baton): Update documentation of
3363 field "referenced_type" to be more general. New field
3364 "offset_info" in union data field.
3365 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
3366 parameter by "addr_stack" parameter. Adjust code accordingly.
3367 Add support for PROP_ADDR_OFFSET properties.
3368 * dwarf2read.c (attr_to_dynamic_prop): Add support for
3369 DW_AT_data_member_location attributes as well. Use case
3370 statements instead of if/else condition.
3372 2015-01-29 Joel Brobecker <brobecker@adacore.com>
3374 * ada-varobj.c (ada_varobj_get_array_number_of_children):
3375 Return zero if PARENT_VALUE is NULL and parent_type's
3376 range type is dynamic.
3378 2015-01-29 Joel Brobecker <brobecker@adacore.com>
3380 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
3381 nonzero if the type's subtype is dynamic.
3382 (resolve_dynamic_range): Also resolve the range's subtype.
3384 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
3386 Pushed by Joel Brobecker <brobecker@adacore.com>.
3387 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
3389 2015-01-27 Doug Evans <dje@google.com>
3391 * NEWS: Mention gdb.Objfile.username.
3392 * python/py-objfile.c (objfpy_get_username): New function.
3393 (objfile_getset): Add "username".
3395 2015-01-24 Mark Wielaard <mjw@redhat.com>
3397 * stack.c (return_command): Markup warning message with _.
3399 2015-01-24 Doug Evans <xdje42@gmail.com>
3401 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
3403 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3405 Fix 100x slowdown regression on DWZ files.
3406 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
3407 (struct line_header): Add offset and offset_in_dwz.
3408 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
3409 (free_line_header_voidp): New declaration.
3410 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
3412 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
3413 (handle_DW_AT_stmt_list): Use line_header_hash.
3414 (free_line_header_voidp): New function.
3415 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
3416 (dwarf_decode_lines): New parameter decode_mapping, use it.
3417 (dwarf2_free_objfile): Free line_header_hash.
3419 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
3422 * valops.c (value_rtti_indirect_type): Catch exception thrown by
3425 2015-01-15 Mark Wielaard <mjw@redhat.com>
3427 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
3429 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
3430 calling_convention an 8 bit bit field.
3431 (TYPE_NO_RETURN): New macro.
3432 * infcmd.c (finish_command): Query if function does not return
3434 * stack.c (return_command): Likewise.
3436 2015-01-23 Pedro Alves <palves@redhat.com>
3438 * linux-nat.c (linux_is_async_p): New macro.
3439 (linux_nat_is_async_p):
3440 (linux_nat_terminal_inferior): Check whether the target can async
3441 instead of whether it is already async.
3442 (linux_nat_terminal_ours): Don't check whether the target is
3444 (linux_async_pipe): Use linux_is_async_p.
3446 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3448 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
3450 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
3451 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
3452 Sort tp_array using tp_array_compar.
3453 (_initialize_thread): Extend thread_apply_all_command help.
3455 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3457 * corelow.c (core_open): Call also thread_command.
3458 * gdbthread.h (thread_command): New prototype moved from ...
3459 * thread.c (thread_command): ... here.
3460 (thread_command): Make it global.
3462 2015-01-22 Pedro Alves <palves@redhat.com>
3464 * configure.ac [*mingw32*]: Check $curses_found instead of
3466 * configure: Regenerate.
3467 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
3468 HAVE_NCURSES_NCURSES_H checks.
3470 2015-01-22 Eli Zaretskii <eliz@gnu.org>
3472 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
3473 fails with the 1st arg NULL, try again with "unknown". Don't test
3474 the "cup" capability: it isn't supported by the Windows port of
3475 ncurses, but the Windows console driver is still capable of
3478 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3480 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
3482 2015-01-22 Eli Zaretskii <eliz@gnu.org>
3484 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
3485 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
3486 reason that "make TAGS" is broken.
3488 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
3490 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
3491 and check additional store instructions.
3493 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
3495 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
3497 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
3499 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
3500 ppc_canonicalize_syscall, ppc_linux_syscall_record,
3501 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
3502 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3503 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
3504 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
3505 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
3506 ppc_process_record_op19, ppc_process_record_op31,
3507 ppc_process_record_op59, ppc_process_record_op60,
3508 ppc_process_record_op63): Likewise.
3510 2015-01-20 Joel Brobecker <brobecker@adacore.com>
3512 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
3513 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
3516 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
3518 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
3519 ppc_process_record_op31, ppc_process_record_op59,
3520 ppc_process_record_op60, ppc_process_record_op63,
3521 ppc_process_record): Fix -Wformat warning.
3522 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
3523 Remove unused variables.
3525 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
3527 * MAINTAINERS (Write After Approval): Add "Chen Gang".
3529 2015-01-19 Eli Zaretskii <eliz@gnu.org>
3531 * configure.ac [*mingw32*]: Only add windows-termcap.o to
3532 CONFIG_OBS if not building with a curses library.
3533 * configure: Regenerate.
3535 * windows-termcap.c: Include defs.h. Make the whole body empty if
3536 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
3537 HAVE_NCURSES_NCURSES_H is defined.
3539 2015-01-19 Joel Brobecker <brobecker@adacore.com>
3541 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
3542 from end of line to start of next line.
3544 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3546 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
3547 Scan PLT stub backward for reverse debugging.
3548 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3550 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3551 Ulrich Weigand <uweigand@de.ibm.com>
3553 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
3555 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
3557 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
3558 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
3559 (ppc_linux_init_abi): Set process_record, process_record_signal.
3560 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
3561 ppc_linux_record_tdep to gdbarch_tdep.
3562 (ppc_process_record): New declaration.
3563 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
3564 ppc_process_record_op19, ppc_process_record_op31,
3565 ppc_process_record_op59, ppc_process_record_op60,
3566 ppc_process_record_op63, ppc_process_record): New functions.
3568 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3570 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
3571 rs6000_in_function_epilogue_frame_p and add an argument
3573 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
3574 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
3576 (rs6000_epilogue_frame_unwind): New.
3577 (rs6000_gdbarch_init): Append epilogue unwinder.
3579 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
3581 * nat/linux-personality.c: Replace "#ifndef
3582 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
3583 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
3586 2015-01-16 Eli Zaretskii <eliz@gnu.org>
3588 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
3590 (_initialize_tui_win) <border-kind, border-mode>:
3591 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
3592 (tui_set_tab_width_command): Fix the commentary.
3594 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
3596 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
3598 (tui_set_tab_width_command): Delete and recreate the source and
3599 the disassembly windows, to show the effect of the changed tab
3602 * tui/tui-data.h (LINE_PREFIX): Make shorter
3603 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
3604 "Thread NNNNN.XXXX" thread ID notation on Windows.
3606 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3608 Fix gcc-5 compilation.
3609 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
3611 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3613 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
3614 (linux-personality.o): New rule.
3615 * common/common-defs.h: Include <stdint.h>.
3616 * config/aarch64/linux.mh (NATDEPFILES): Include
3617 linux-personality.o.
3618 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3619 * config/arm/linux.mh (NATDEPFILES): Likewise.
3620 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3621 * config/i386/linux.mh (NATDEPFILES): Likewise.
3622 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3623 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3624 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3625 * config/mips/linux.mh (NATDEPFILES): Likewise.
3626 * config/pa/linux.mh (NATDEPFILES): Likewise.
3627 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3628 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3629 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3630 * config/s390/linux.mh (NATDEPFILES): Likewise.
3631 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3632 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3633 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3634 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3635 * defs.h: Remove #include <stdint.h> (moved to
3636 common/common-defs.h).
3637 * linux-nat.c: Include nat/linux-personality.h. Remove #include
3638 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
3639 nat/linux-personality.c).
3640 (linux_nat_create_inferior): Remove code to disable address space
3641 randomization (moved to nat/linux-personality.c). Create cleanup
3642 to disable address space randomization.
3643 * nat/linux-personality.c: New file.
3644 * nat/linux-personality.h: Likewise.
3646 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3648 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
3649 common/posix-strerror.c.
3650 (posix-strerror.o): New rule.
3651 (mingw-strerror.o): Likewise.
3652 * common/common-utils.h (safe_strerror): Move prototype to here,
3654 * common/common.host: New file.
3655 * common/mingw-strerror.c: Likewise.
3656 * common/posix-strerror.c: Likewise.
3657 * configure: Regenerated.
3658 * configure.ac: Source common/common.host. Add variable
3659 common_host_obs to gdb_host_obs.
3660 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
3661 gdb/common/posix-strerror.c when warning about the use of
3663 * mingw-hdep.c (safe_strerror): Remove definition; move it to
3664 common/mingw-strerror.c.
3665 * posix-hdep.c (safe_strerror): Remove definition; move it to
3666 common/posix-hdep.c.
3667 * utils.h (safe_strerror): Remove prototype; move to
3668 common/common-utils.h.
3670 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3674 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3676 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
3677 ___XA type if the array has already been fixed.
3679 2015-01-14 Yao Qi <yao@codesourcery.com>
3681 * Makefile.in (ppc-linux.o): New rule.
3682 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3683 * configure.ac: AC_CHECK_FUNCS(getauxval).
3684 * config.in: Re-generated.
3685 * configure: Re-generated.
3686 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3688 * nat/ppc-linux.c: New file.
3689 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3690 Call ppc64_64bit_inferior_p.
3692 2015-01-14 Yao Qi <yao@codesourcery.com>
3694 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3696 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3697 (PPC_FEATURE_HAS_DFP): Likewise.
3698 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3699 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3700 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3701 Include "nat/ppc-linux.h".
3702 * nat/ppc-linux.h: New file.
3703 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3705 2015-01-14 Pedro Alves <palves@redhat.com>
3708 * breakpoint.c: Include "interps.h".
3709 (bpstat_do_actions_1): Also check whether the interpreter is
3712 2015-01-14 Pedro Alves <palves@redhat.com>
3715 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3716 reinstall if the interpreter is sync.
3718 2015-01-13 Doug Evans <dje@google.com>
3720 * objfiles.c (objfile_filename): New function.
3721 * objfiles.h (objfile_filename): Declare it.
3722 (objfile_name): Add function comment.
3723 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3724 bfd file name (which may be realpath'd), and the original name.
3726 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3728 * NEWS: Create a new section for the next release branch.
3729 Rename the section of the current branch, now that it has
3732 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3734 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3735 * version.in: Bump version to 7.9.50.DATE-cvs.
3737 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3739 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3740 Remove trailing new-line in argument of call to warning.
3742 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3744 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3745 new-line in argument of call to "warning".
3747 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3749 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3750 in static block, then try searching for primitive types.
3752 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
3754 * top.h (gdb_add_history): Declare.
3755 * top.c (command_count): New variable.
3756 (gdb_add_history): New function.
3757 (gdb_safe_append_history): New static function.
3758 (quit_force): Call it.
3759 (command_line_input): Use gdb_add_history instead of
3761 * event-top.c (command_line_handler): Likewise.
3763 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
3766 * darwin-nat.c: Replace <machine/setjmp.h> #include by
3767 <setjmp.h> #include.
3769 2015-01-11 Doug Evans <xdje42@gmail.com>
3771 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3773 2015-01-11 Doug Evans <xdje42@gmail.com>
3776 * NEWS: The "maint demangle" command is renamed as "demangle".
3777 * demangle.c: #include cli/cli-utils.h, language.h.
3778 (demangle_command): New function.
3779 (_initialize_demangle): Add new command "demangle".
3780 * maint.c (maintenance_demangle): Stub out.
3781 (_initialize_maint_cmds): Update help text for "maint demangle",
3782 and mark as deprecated.
3784 2015-01-11 Mark Kettenis <kettenis@gnu.org>
3786 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3787 inferior_thread is a function.
3789 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3791 * Makefile.in (.y.c): Don't munge yacc's #line
3794 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3796 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3797 to prompt for input.
3798 * tui/tui-hooks.c (tui_query_hook): Remove.
3799 (tui_install_hooks): Don't set deprecated_query_hook.
3800 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3801 height calculation. Always update the command window's cur_line.
3803 2015-01-09 Pedro Alves <palves@redhat.com>
3805 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3807 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3809 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3810 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
3812 (check_stopped_by_watchpoint): New function.
3813 (save_sigtrap): Reimplement.
3814 (linux_nat_stopped_by_watchpoint): Adjust.
3815 (linux_nat_lp_status_is_event): Delete.
3816 (stop_wait_callback): Only call save_sigtrap after storing the
3818 (status_callback): If the thread had been stopped for a breakpoint
3819 that has since been removed, discard the event and resume the LWP.
3820 (count_events_callback, select_event_lwp_callback): Use
3821 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3822 (cancel_breakpoint): Rename to ...
3823 (check_stopped_by_breakpoint): ... this. Record whether the LWP
3824 stopped for a software breakpoint or hardware breakpoint.
3825 (select_event_lwp): Only give preference to the stepping LWP in
3826 all-stop mode. Adjust comments.
3827 (stop_and_resume_callback): Remove references to new_pending_p.
3828 (linux_nat_filter_event): Likewise. Leave exit events of the
3829 leader thread pending here. Handle signal short circuiting here.
3830 Only call save_sigtrap after storing the pending waitstatus.
3831 (linux_nat_wait_1): Remove 'retry' label. Remove references to
3832 new_pending. Don't handle leaving events the caller is not
3833 interested in pending here, nor handle signal short-circuiting
3834 here. Also give equal priority to all LWPs that have had events
3835 in non-stop mode. If reporting a software breakpoint event,
3836 unadjust the LWP's PC.
3837 * linux-nat.h (enum lwp_stop_reason): New.
3838 (struct lwp_info) <stop_pc>: New field.
3839 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3840 (struct lwp_info) <stop_reason>: New field.
3841 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3843 2015-01-09 Pedro Alves <palves@redhat.com>
3845 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3846 Set the LWP's 'resumed' flag.
3848 2015-01-09 Pedro Alves <palves@redhat.com>
3850 * linux-nat.c (linux_resume_one_lwp): New function.
3851 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3852 (linux_nat_resume): Use lwp_status_pending_p and
3853 linux_resume_one_lwp.
3854 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3855 (linux_handle_extended_wait): Use linux_resume_one_lwp.
3856 (status_callback, running_callback): Use lwp_status_pending_p.
3857 (lwp_status_pending_p): New function.
3858 (stop_and_resume_callback): Use lwp_status_pending_p.
3859 (linux_nat_filter_event): Use linux_resume_one_lwp.
3860 (linux_nat_wait_1): Always use status_callback to look for an LWP
3861 with a pending status. Use linux_resume_one_lwp.
3862 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3863 linux_resume_one_lwp.
3865 2015-01-09 Pedro Alves <palves@redhat.com>
3867 * breakpoint.c (bp_location_inserted_here_p): New function,
3868 factored out from ...
3869 (breakpoint_inserted_here_p): ... here. Use
3870 ALL_BP_LOCATIONS_AT_ADDR.
3871 (software_breakpoint_inserted_here_p): Use
3872 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3874 2014-01-09 Pedro Alves <palves@redhat.com>
3876 Skip enabling event reporting if the kernel supports
3878 * linux-thread-db.c: Include "nat/linux-ptrace.h".
3879 (thread_db_use_events): New function.
3880 (try_thread_db_load_1): Check thread_db_use_events before enabling
3882 (update_thread_state): New function.
3883 (attach_thread): Use it. Check thread_db_use_events before
3884 enabling event reporting.
3885 (thread_db_detach): Check thread_db_use_events before disabling
3887 (find_new_threads_callback): Check thread_db_use_events before
3888 enabling event reporting. Update the thread's state if not using
3889 libthread_db events.
3891 2015-01-09 Pedro Alves <palves@redhat.com>
3893 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
3894 about to wait for is > 0.
3895 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
3896 the kernel thread ID is -1.
3898 2015-01-09 Pedro Alves <palves@redhat.com>
3900 * linux-nat.c (attach_proc_task_lwp_callback): New function.
3901 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
3902 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
3903 ptrace option flags.
3904 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
3906 * nat/linux-procfs.c: Include <dirent.h>.
3907 (linux_proc_get_int): New parameter "warn". Handle it.
3908 (linux_proc_get_tgid): Adjust.
3909 (linux_proc_get_tracerpid): Rename to ...
3910 (linux_proc_get_tracerpid_nowarn): ... this.
3911 (linux_proc_pid_get_state): New function, factored out from
3912 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
3914 (linux_proc_pid_is_gone): New function.
3915 (linux_proc_pid_is_stopped): Adjust.
3916 (linux_proc_pid_is_zombie_maybe_warn)
3917 (linux_proc_pid_is_zombie_nowarn): New functions.
3918 (linux_proc_pid_is_zombie): Use
3919 linux_proc_pid_is_zombie_maybe_warn.
3920 (linux_proc_attach_tgid_threads): New function.
3921 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
3922 (linux_proc_get_tracerpid): Rename to ...
3923 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
3924 (linux_proc_pid_is_gone): New declaration.
3925 (linux_proc_pid_is_zombie): Update comment.
3926 (linux_proc_pid_is_zombie_nowarn): New declaration.
3927 (linux_proc_attach_lwp_func): New typedef.
3928 (linux_proc_attach_tgid_threads): New declaration.
3929 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
3930 use nowarn functions.
3931 (linux_ptrace_attach_fail_reason_string): Move here from
3932 gdbserver/linux-low.c and rename.
3933 (ptrace_supports_feature): If the current ptrace options are not
3934 known yet, check them now, instead of asserting.
3935 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
3938 2015-01-09 Pedro Alves <palves@redhat.com>
3940 * linux-thread-db.c (thread_db_find_new_threads_silently)
3941 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
3942 (find_new_threads_once): Print debug output on gdb_stdlog.
3944 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
3945 Pedro Alves <palves@redhat.com>
3947 * compile/compile.c: Include "gdb_wait.h".
3948 (do_rmdir): Check return value, and free 'zap'.
3950 2015-01-08 Pedro Alves <palves@redhat.com>
3951 Yao Qi <yao@codesourcery.com>
3953 * dwarf2loc.c (indirect_pieced_value): Don't call
3954 gdb_sign_extend. Call extract_signed_integer instead.
3955 * utils.c (gdb_sign_extend): Remove.
3956 * utils.h (gdb_sign_extend): Remove declaration.
3958 2015-01-07 Pierre Muller <muller@sourceware.org>
3961 * stabsread.c (define_symbol): Set language for C++ special symbols.
3963 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3965 * inflow.c (initial_gdb_ttystate): Tweak comment.
3967 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3969 * inflow.c (set_initial_gdb_ttystate): Add empty line after
3970 comment documenting function.
3972 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3974 * terminal.h (set_initial_gdb_ttystate): Declare.
3975 * inflow.c (initial_gdb_ttystate): New static variable.
3976 (set_initial_gdb_ttystate): New setter.
3977 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
3978 instead of our current terminal state.
3979 * top.c (gdb_init): Call set_initial_gdb_ttystate.
3981 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3983 * guile/scm-type.c (tyscm_array_1): Add comment.
3984 * python/py-type.c (typy_array_1): Add comment.
3986 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3988 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
3989 error if N2 is equal to N1 - 1.
3991 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3993 * python/py-type.c (typy_array_1): Do not raise negative-length
3994 exception if N2 is equal to N1 - 1.
3996 2015-01-03 Doug Evans <xdje42@gmail.com>
3998 * c-exp.y: Whitespace cleanup.
3999 (classify_inner_name): Remove extra ;.
4001 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
4003 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
4006 2015-01-02 Doug Evans <dje@google.com>
4008 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
4010 2015-01-02 Doug Evans <dje@google.com>
4012 * symtab.h (struct symbol): Fix typo in comment.
4014 2015-01-01 Joel Brobecker <brobecker@adacore.com>
4016 Update year range in copyright notice of all files.
4018 2015-01-01 Joel Brobecker <brobecker@adacore.com>
4020 * top.c (print_gdb_version): Update copyright year to 2015.
4022 2015-01-01 Joel Brobecker <brobecker@adacore.com>
4024 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
4026 For older changes see ChangeLog-2014.
4032 version-control: never