1 2015-03-18 Gary Benson <gbenson@redhat.com>
3 (remote_protocol_features): Remove the "vFile:fstat" feature.
4 (remote_hostio_fstat): Probe for "vFile:fstat" support.
6 2015-03-11 Yao Qi <yao.qi@linaro.org>
9 * aarch64-linux-tdep.c: Include xml-syscall.h
10 (aarch64_linux_get_syscall_number): New function.
11 (aarch64_linux_init_abi): Call
12 set_gdbarch_get_syscall_number.
13 * syscalls/aarch64-linux.xml: New file.
15 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
17 * ser-base.h (ser_base_setstopbits): Change second argument name
20 2015-03-17 Gary Benson <gbenson@redhat.com>
21 Luke Allardyce <lukeallardyce@gmail.com>
24 * common/common-remote-fileio.h (sys/stat.h): New include.
25 (stuct stat): Remove forward declaration.
27 2015-03-16 John Baldwin <jhb@FreeBSD.org>
29 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
30 before writing core register notes.
32 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
33 Pedro Alves <palves@redhat.com>
35 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
36 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
37 (tgoto): Wrap with extern "C".
39 2015-03-16 Pedro Alves <palves@redhat.com>
40 Yuanhui Zhang <asmwarrior@gmail.com>
42 * stub-termcap.c (tputs): Change prototype.
44 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
45 Pedro Alves <palves@redhat.com>
47 * windows-nat.c (struct thread_info_struct): Rename to ...
48 (struct windows_thread_info_struct): ... this.
49 (thread_info): Rename to ...
50 (windows_thread_info): ... this.
53 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
54 Pedro Alves <palves@redhat.com>
56 * NEWS: New Removed targets and native configurations.
58 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
61 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
62 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
63 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
64 ia64-hpux-tdep.h, solib-ia64-hpux.h.
65 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
66 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
67 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
69 * config/ia64/hpux.mh: Remove file.
70 * config/pa/hpux.mh: Remove file.
72 * configure.ac (dlgetmodinfo, somread.o): Remove.
73 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
74 (ia64-*-hpux*): Remove its float format exception.
75 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
76 * hppa-hpux-nat.c: Remove file.
77 * hppa-hpux-tdep.c: Remove file.
78 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
79 Move them here from hppa-tdep.h
80 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
81 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
82 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
83 Move them to hppa-tdep.c.
84 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
86 * ia64-hpux-nat.c: Remove file.
87 * ia64-hpux-tdep.c: Remove file.
88 * ia64-hpux-tdep.h: Remove file.
89 * inf-ttrace.c: Remove file.
90 * inf-ttrace.h: Remove file.
91 * solib-ia64-hpux.c: Remove file.
92 * solib-ia64-hpux.h: Remove file.
93 * solib-pa64.c: Remove file.
94 * solib-pa64.h: Remove file.
95 * solib-som.c: Remove file.
96 * solib-som.h: Remove file.
97 * somread.c: Remove file.
99 2015-03-13 John Baldwin <jhb@FreeBSD.org>
101 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
102 * config.in: Regenerate.
103 * configure: Regenerate.
104 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
106 (fbsd_find_memory_regions): Use kinfo_getvmmap to
107 enumerate memory regions if present.
109 2015-03-13 John Baldwin <jhb@FreeBSD.org>
111 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
112 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
114 (i386fbsd_sigtramp_p): Likewise.
116 2015-03-12 John Baldwin <jhb@FreeBSD.org>
118 * MAINTAINERS (Write After Approval): Add John Baldwin.
120 2015-03-12 Gary Benson <gbenson@redhat.com>
122 * solib.c (_initialize_solib): Make "set/show sysroot" use
123 add_setshow_optional_filename_cmd so it can be restored to
124 empty after being set.
126 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
128 * Makefile.in (SFILES): New source break-catch-syscall.c.
129 (COMMON_OBS): New object break-catch-syscall.o.
130 * break-catch-syscall.c: New file.
131 * breakpoint.c: Remove inclusion of "xml-syscall.h".
132 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
133 (struct syscall_catchpoint): Likewise.
134 (dtor_catch_syscall): Likewise.
135 (catch_syscall_inferior_data): Likewise.
136 (struct catch_syscall_inferior_data): Likewise.
137 (get_catch_syscall_inferior_data): Likewise.
138 (catch_syscall_inferior_data_cleanup): Likewise.
139 (insert_catch_syscall): Likewise.
140 (remove_catch_syscall): Likewise.
141 (breakpoint_hit_catch_syscall): Likewise.
142 (print_it_catch_syscall): Likewise.
143 (print_one_catch_syscall): Likewise.
144 (print_mention_catch_syscall): Likewise.
145 (print_recreate_catch_syscall): Likewise.
146 (catch_syscall_breakpoint_ops): Likewise.
147 (syscall_catchpoint_p): Likewise.
148 (create_syscall_event_catchpoint): Likewise.
149 (catch_syscall_split_args): Likewise.
150 (catch_syscall_command_1): Likewise.
151 (is_syscall_catchpoint_enabled): Likewise.
152 (catch_syscall_enabled): Likewise.
153 (catching_syscall_number): Likewise.
154 (catch_syscall_completer): Likewise.
155 (clear_syscall_counts): Likewise.
156 (initialize_breakpoint_ops): Move initialization of syscall
157 catchpoints to break-catch-syscall.c.
158 (_initialize_breakpoint): Move code related to syscall catchpoints
159 to break-catch-syscall.c.
161 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
163 * breakpoint.c (breakpoint_find_if): New function.
164 * breakpoint.h (breakpoint_find_if): New prototype.
166 2015-03-11 Gary Benson <gbenson@redhat.com>
168 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
169 * remote-fileio.c (remote_fileio_to_host_uint): New function.
170 (remote_fileio_to_host_ulong): Likewise.
171 (remote_fileio_to_host_mode): Likewise.
172 (remote_fileio_to_host_time): Likewise.
173 (remote_fileio_to_host_stat): Likewise.
174 * remote.c (PACKET_vFile_fstat): New enum value.
175 (remote_protocol_features): Register the "vFile:fstat" feature.
176 (remote_hostio_fstat): New function.
177 (remote_bfd_iovec_stat): Use the above.
178 (_initialize_remote): Register new "set/show remote
179 hostio-fstat-packet" command.
180 * symfile.c (separate_debug_file_exists): Update comment.
181 * NEWS: Announce new vFile:fstat packet.
183 2015-03-11 Gary Benson <gbenson@redhat.com>
185 * common/common-remote-fileio.h: New file.
186 * common/common-remote-fileio.c: Likewise.
187 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
188 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
189 (COMMON_OBS): Add common-remote-fileio.o.
190 (common-remote-fileio.o): New rule.
191 * remote-fileio.h (common-remote-fileio.h): New include.
192 * remote-fileio.c (gdb/fileio.h): Do not include.
193 (remote_fileio_to_be): Moved to common-remote-fileio.h.
194 (remote_fileio_to_fio_uint): Likewise.
195 (remote_fileio_to_fio_time): Likewise.
196 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
197 (remote_fileio_to_fio_mode): Likewise.
198 (remote_fileio_to_fio_ulong): Likewise.
199 (remote_fileio_to_fio_stat): Likewise.
201 2015-03-11 Andy Wingo <wingo@igalia.com>
203 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
204 we were checking the cached type, not the cached dynamic type.
206 2015-03-11 Andy Wingo <wingo@igalia.com>
208 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
209 other strings, as these are on the GC'd heap, and will be
210 collected along with the smob.
212 2015-03-11 Andy Wingo <wingo@igalia.com>
214 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
215 (objfile_functions): Bind gdbscm_objfile_progspace to
217 * guile/lib/gdb.scm: Add objfile-progspace to exports.
219 2015-03-11 Andy Wingo <wingo@igalia.com>
221 * guile/guile.c (_initialize_guile): Disable automatic
222 finalization, if Guile offers us that possibility.
223 * guile/guile.c (call_initialize_gdb_module):
224 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
225 finalizers in appropriate places.
226 * configure.ac (AC_TRY_LIBGUILE): Add a check for
227 scm_set_automatic_finalization_enabled.
228 * configure: Regenerated.
230 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
232 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
235 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
237 * s390-linux-nat.c (struct arch_lwp_info): New.
238 (s390_fix_watch_points): Rename to...
239 (s390_prepare_to_resume): ...this. Skip the PER info update
240 unless the watch points have changed.
241 (s390_refresh_per_info, s390_new_thread): New functions.
242 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
243 s390_fix_watch_points.
244 (s390_remove_watchpoint): Likewise.
245 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
246 Register s390_prepare_to_resume.
248 2015-03-09 Pedro Alves <palves@redhat.com>
251 2015-03-07 Pedro Alves <palves@redhat.com>
252 * common/gdb_socket.h: New file.
253 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
255 (net_open): Use union gdb_sockaddr_u.
257 2015-03-07 Pedro Alves <palves@redhat.com>
259 * configure.ac (build_warnings): Move -Wmissing-prototypes
260 -Wdeclaration-after-statement -Wmissing-parameter-type
261 -Wold-style-declaration -Wold-style-definition to the C-specific
263 * configure: Regenerate.
265 2015-03-07 Pedro Alves <palves@redhat.com>
267 * common/gdb_socket.h: New file.
268 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
270 (net_open): Use union gdb_sockaddr_u.
272 2015-03-07 Pedro Alves <palves@redhat.com>
274 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
275 (exceptions_state_mc_action_iter)
276 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
278 [__cplusplus] (try_scope_depth): New global.
279 [__cplusplus] (exception_try_scope_entry)
280 (exception_try_scope_exit, gdb_exception_sliced_copy)
281 (exception_rethrow): New functions.
282 (throw_exception): In C++ mode, throw
283 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
284 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
285 (throw_it): In C++ mode, use try_scope_depth.
286 * common/common-exceptions.h [!__cplusplus]
287 (exceptions_state_mc_action_iter)
288 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
290 [__cplusplus] (exception_try_scope_entry)
291 (exception_try_scope_exit, exception_rethrow): Declare.
292 [__cplusplus] (struct exception_try_scope): New struct.
293 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
295 (struct gdb_exception_RETURN_MASK_ALL)
296 (struct gdb_exception_RETURN_MASK_ERROR)
297 (struct gdb_exception_RETURN_MASK_QUIT): New types.
299 2015-03-07 Pedro Alves <palves@redhat.com>
301 * main.c (handle_command_errors): Remove volatile qualifier from
304 2015-03-07 Pedro Alves <palves@redhat.com>
306 * breakpoint.c (save_breakpoints): Adjust to avoid code between
308 * gdbtypes.c (safe_parse_type): Remove empty line.
309 (types_deeply_equal):
310 * guile/scm-frame.c (gdbscm_frame_name):
311 * linux-thread-db.c (find_new_threads_once):
312 * python/py-breakpoint.c (bppy_get_commands):
313 * record-btrace.c (record_btrace_insert_breakpoint)
314 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
315 (record_btrace_start_replaying): Adjust to avoid code between TRY
318 2015-03-07 Pedro Alves <palves@redhat.com>
320 * common/common-exceptions.c (struct catcher) <exception>: No
321 longer a pointer to volatile exception. Now an exception value.
322 <mask>: Delete field.
323 (exceptions_state_mc_init): Remove all parameters. Adjust.
324 (exceptions_state_mc): No longer pop the catcher here.
325 (exceptions_state_mc_catch): New function.
326 (throw_exception): Adjust.
327 * common/common-exceptions.h (exceptions_state_mc_init): Remove
329 (exceptions_state_mc_catch): Declare.
330 (TRY_CATCH): Rename to ...
331 (TRY): ... this. Remove EXCEPTION and MASK parameters.
332 (CATCH, END_CATCH): New.
333 All callers adjusted.
335 2015-03-07 Tom Tromey <tromey@redhat.com>
337 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
339 2015-03-07 Pedro Alves <palves@redhat.com>
341 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
342 (amd64_epilogue_frame_cache): Normal exception handling code.
343 * break-catch-throw.c (check_status_exception_catchpoint)
344 (re_set_exception_catchpoint): Ditto.
345 * cli/cli-interp.c (safe_execute_command):
346 * cli/cli-script.c (script_from_file): Ditto.
347 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
349 * compile/compile-object-run.c (compile_object_run): Ditto.
350 * cp-abi.c (baseclass_offset): Ditto.
351 * cp-valprint.c (cp_print_value): Ditto.
352 * exceptions.c (catch_exceptions_with_msg):
353 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
354 * frame.c (get_frame_address_in_block_if_available): Ditto.
355 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
356 (i386_sigtramp_frame_cache): Ditto.
357 * infcmd.c (post_create_inferior): Ditto.
358 * linespec.c (parse_linespec, find_linespec_symbols):
359 * p-valprint.c (pascal_object_print_value): Ditto.
360 * parse.c (parse_expression_for_completion): Ditto.
361 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
362 * remote.c (remote_get_noisy_reply): Ditto.
363 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
364 * solib-svr4.c (solib_svr4_r_map): Ditto.
366 2015-03-06 Gary Benson <gbenson@redhat.com>
368 * common/common-utils.h (startswith): New inline function.
369 All places where this logic was used updated to use the above.
371 2015-03-05 Pedro Alves <palves@redhat.com>
374 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
375 after reading the breakpoint's shadow memory.
377 2015-03-05 Mark Kettenis <kettenis@gnu.org>
379 * hppabsd-nat.c: Remove file.
380 * hppaobsd-nat.c: New file.
381 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
383 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
386 2015-03-04 Pedro Alves <palves@redhat.com>
388 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
389 (target_decr_pc_after_break): Delete declaration.
390 * target.c (default_target_decr_pc_after_break)
391 (target_decr_pc_after_break): Delete.
392 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
393 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
394 * linux-thread-db.c (check_event): Likewise.
395 * infrun.c (adjust_pc_after_break): Likewise.
396 * darwin-nat.c (cancel_breakpoint): Likewise.
397 * aix-thread.c (aix_thread_wait): Likewise.
398 * target-delegates.c: Regenerate.
400 2015-03-04 Pedro Alves <palves@redhat.com>
402 * linux-nat.c (save_sigtrap): Check for breakpoints before
403 checking watchpoints.
404 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
405 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
406 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
407 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
408 (linux_nat_stopped_by_sw_breakpoint)
409 (linux_nat_supports_stopped_by_sw_breakpoint)
410 (linux_nat_stopped_by_hw_breakpoint)
411 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
412 (linux_nat_wait_1): Don't re-increment the PC if relying on
413 SIGTRAP's siginfo->si_code.
414 (linux_nat_add_target): Install new target methods.
415 * linux-thread-db.c (check_event): Don't account for breakpoint PC
416 offset if the target already adjusted the PC.
417 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
418 (GDB_ARCH_TRAP_BRKPT): New.
419 (TRAP_HWBKPT): Define if not already defined.
421 2015-03-04 Pedro Alves <palves@redhat.com>
423 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
424 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
426 <stop_reason>: New field.
427 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
428 (packet_set_cmd_state): New function.
429 (remote_protocol_features): Register the "swbreak" and "hwbreak"
431 (remote_query_supported): If not disabled with the corresponding
432 "set remote foo-packet" command, report support for the swbreak
433 and hwbreak features.
434 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
436 <stop_reason>: New field.
437 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
438 (remote_wait_as): Adjust.
439 (remote_stopped_by_sw_breakpoint)
440 (remote_supports_stopped_by_sw_breakpoint)
441 (remote_stopped_by_hw_breakpoint)
442 (remote_supports_stopped_by_hw_breakpoint): New functions.
443 (remote_stopped_by_watchpoint): New function.
444 (init_remote_ops): Install them.
445 (_initialize_remote): Register new "set/show remote
446 swbreak-feature-packet" and "set/show remote
447 swbreak-feature-packet" commands.
449 2015-03-04 Pedro Alves <palves@redhat.com>
451 * btrace.h: Include target/waitstatus.h.
452 (struct btrace_thread_info) <stop_reason>: New field.
453 * record-btrace.c (record_btrace_step_thread): Use
454 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
455 (record_btrace_decr_pc_after_break): Delete.
456 (record_btrace_stopped_by_sw_breakpoint)
457 (record_btrace_supports_stopped_by_sw_breakpoint)
458 (record_btrace_stopped_by_hw_breakpoint)
459 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
460 (init_record_btrace_ops): Install them.
461 * record-full.c (record_full_hw_watchpoint): Delete and replace
463 (record_full_stop_reason): ... this throughout.
464 (record_full_exec_insn): Adjust.
465 (record_full_wait_1): Adjust. No longer re-increment the PC.
466 (record_full_wait_1): Adjust. Use
467 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
468 (record_full_stopped_by_watchpoint): Adjust.
469 (record_full_stopped_by_sw_breakpoint)
470 (record_full_supports_stopped_by_sw_breakpoint)
471 (record_full_supports_stopped_by_sw_breakpoint)
472 (record_full_stopped_by_hw_breakpoint)
473 (record_full_supports_stopped_by_hw_breakpoint): New functions.
474 (init_record_full_ops, init_record_full_core_ops): Install them.
475 * record.c (record_check_stopped_by_breakpoint): New function.
476 * record.h: Include target/waitstatus.h.
477 (record_check_stopped_by_breakpoint): New declaration.
479 2015-03-04 Pedro Alves <palves@redhat.com>
481 enum lwp_stop_reason -> enum target_stop_reason
482 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
483 (linux_nat_stopped_by_watchpoint, status_callback)
484 (linux_nat_wait_1): Adjust.
485 * linux-nat.h (enum lwp_stop_reason): Delete.
486 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
487 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
488 * target/waitstatus.h (enum target_stop_reason): New.
490 2015-03-04 Pedro Alves <palves@redhat.com>
492 * breakpoint.c (need_moribund_for_location_type): New function.
493 (bpstat_stop_status): Don't skipping checking moribund locations
494 of breakpoint types which the target tell caused a stop.
495 (program_breakpoint_here_p): New function, factored out from ...
496 (bp_loc_is_permanent): ... this.
497 (update_global_location_list): Don't create a moribund location if
498 the target supports reporting stops of the type of the removed
500 * breakpoint.h (program_breakpoint_here_p): New declaration.
501 * infrun.c (adjust_pc_after_break): Return early if the target has
502 already adjusted the PC. Add comments.
503 (handle_signal_stop): If nothing explains a signal, and the target
504 tells us the stop was caused by a software breakpoint, check if
505 there's a breakpoint instruction in the memory. If so, adjust the
506 PC before presenting the stop to the user. Otherwise, ignore the
507 trap. If nothing explains a signal, and the target tells us the
508 stop was caused by a hardware breakpoint, ignore the trap.
509 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
510 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
511 to_supports_stopped_by_hw_breakpoint>: New fields.
512 (target_stopped_by_sw_breakpoint)
513 (target_supports_stopped_by_sw_breakpoint)
514 (target_stopped_by_hw_breakpoint)
515 (target_supports_stopped_by_hw_breakpoint): Define.
516 * target-delegates.c: Regenerate.
518 2015-03-04 Pedro Alves <palves@redhat.com>
520 * infrun.c (follow_fork_inferior): Use the whole of the
521 inferior_ptid and pending_follow.related_pid ptids instead of
522 building ptids from the process components. Adjust verbose output
523 to use target_pid_to_str.
524 * linux-nat.c (linux_child_follow_fork): Use the whole of the
525 inferior_ptid and pending_follow.related_pid ptids instead of
526 building ptids from the process components.
528 2015-03-04 Mark Kettenis <kettenis@gnu.org>
530 * inf-ptrace.c [PT_GET_PROCESS_STATE]
531 (inf_ptrace_insert_fork_catchpoint): New function.
532 (inf_ptrace_remove_fork_catchpoint): New function.
533 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
535 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
537 * s390-linux-tdep.c (s390_register_name): Return empty string
538 instead of NULL for registers that shouldn't be visible.
540 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
542 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
543 XML file for 64-bit targets.
545 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
547 * target.h (find_default_create_inferior): Remove declaration.
548 (find_default_attach): Likewise.
550 2015-03-03 Pedro Alves <palves@redhat.com>
552 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
553 Use ptid_get_pid to get the overall process id when resuming all
556 2015-03-03 Pedro Alves <palves@redhat.com>
558 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
559 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
560 * inf-ptrace.c (get_ptrace_pid): New function.
561 (inf_ptrace_resume): Use it.
562 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
565 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
567 * nat/linux-btrace.c: Include sys/utsname.h.
568 (linux_determine_kernel_ptr_bits): New.
569 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
570 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
573 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
575 * btrace.c (ftrace_update_function): Treat return as tailcall for
576 "_dl_runtime_resolve".
578 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
580 * btrace.h (btrace_function) <lbegin, lend>: Remove.
581 * btrace.c (ftrace_debug): Do not print the line range.
582 (ftrace_skip_file, ftrace_update_lines): Remove.
583 (ftrace_new_function): Remove lbegin and lend initialization.
584 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
585 * record-btrace.c (btrace_compute_src_line_range): New.
586 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
588 2015-03-02 Pedro Alves <palves@redhat.com>
590 * infrun.c (follow_exec): Delete all threads of the process except
591 the event thread. Extended comments.
593 2015-03-02 Joel Brobecker <brobecker@adacore.com>
595 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
597 2015-03-02 Joel Brobecker <brobecker@adacore.com>
599 * utils.h: Remove <stdbool.h> #include.
600 (producer_is_gcc): Change return type to "int".
601 * utils.c (producer_is_gcc): Change return type to int.
602 Return 1 instead of true, and 0 instead of false.
603 Adjust function documentation accordingly.
605 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
607 * s390-linux-nat.c (have_regset_vxrs): New static variable.
608 (s390_linux_fetch_inferior_registers): Handle vector registers, if
610 (s390_linux_store_inferior_registers): Likewise.
611 (s390_get_hwcap): Remove function. Embed its logic...
612 (s390_read_description): ...here. Yield a target description with
613 vector registers if applicable.
614 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
615 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
616 "features/s390x-tevx-linux64.c".
617 (struct gdbarch_tdep) <v0_full_regnum>: New field.
618 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
619 for "GNU/Linux-specific registers".
620 (s390_dwarf_reg_r0l): New enum value.
621 (s390_dwarf_reg_to_regnum): Support vector registers.
622 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
624 (regnum_is_vxr_full): New function.
625 (s390_register_name): New function.
626 (s390_pseudo_register_name): Handle v0-v15, which are composed of
628 (s390_pseudo_register_type): Likewise.
629 (s390_pseudo_register_read): Likewise.
630 (s390_pseudo_register_write): Likewise.
631 (s390_value_from_register): Account for the fact that values are
632 placed left-justified in vector registers.
633 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
634 the vector reggroup and omit them from the general reggroup.
635 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
636 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
637 (s390_iterate_over_regset_sections): Add iterations for the two
639 (s390_core_read_description): Yield a target description with
640 vector registers if applicable.
641 (s390_gdbarch_init): Handle target descriptions with vector
642 registers. Add "register_name" gdbarch method.
643 (_initialize_s390_tdep): Call new tdesc initialization functions.
644 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
645 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
646 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
647 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
648 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
649 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
650 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
651 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
652 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
653 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
654 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
655 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
656 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
657 (S390_NUM_REGS): Adjust value.
658 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
659 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
660 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
661 * NEWS: Announce S/390 vector register support.
663 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
665 * features/s390-tevx-linux64.xml: New file.
666 * features/s390-vx-linux64.xml: New file.
667 * features/s390-vx.xml: New file.
668 * features/s390x-tevx-linux64.xml: New file.
669 * features/s390x-vx-linux64.xml: New file.
670 * features/Makefile (WHICH): Add s390-vx-linux64,
671 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
672 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
673 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
675 * features/s390-tevx-linux64.c: New generated file.
676 * features/s390-vx-linux64.c: Likewise.
677 * features/s390x-tevx-linux64.c: Likewise.
678 * features/s390x-vx-linux64.c: Likewise.
679 * regformats/s390-tevx-linux64.dat: Likewise.
680 * regformats/s390-vx-linux64.dat: Likewise.
681 * regformats/s390x-tevx-linux64.dat: Likewise.
682 * regformats/s390x-vx-linux64.dat: Likewise.
684 2015-02-28 Doug Evans <xdje42@gmail.com>
686 * symtab.h (struct symtab) <next>: Fix comment.
688 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
690 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
693 2015-02-27 Pedro Alves <palves@redhat.com>
695 * dtrace-probe.c (dtrace_probe_ops): Make extern.
697 2015-02-27 Pedro Alves <palves@redhat.com>
699 * common/common-exceptions.h (exception_none): Declare.
700 * common/common-exceptions.c (exception_none): Moved from
702 (exceptions_state_mc_init): Use exception_none.
703 * exceptions.c (exception_none): Move to
704 common/common-exceptions.c.
705 * exceptions.h (exception_none): Move to
706 common/common-exceptions.h.
708 2015-02-27 Pedro Alves <palves@redhat.com>
710 * main.c (catch_command_errors, catch_command_errors_const):
711 Remove 'mask' argument. Adjust.
712 (captured_main): Adjust callers.
714 2015-02-27 Pedro Alves <palves@redhat.com>
716 * python/python-internal.h: Include "extension-priv.h".
718 2015-02-27 Pedro Alves <palves@redhat.com>
720 * breakpoint.h (enum print_stop_action): Move further up in the
723 2015-02-27 Pedro Alves <palves@redhat.com>
725 * gdbarch.sh: Include regcache.h.
726 * gdbarch.h: Regenerate.
728 2015-02-27 Pedro Alves <palves@redhat.com>
730 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
731 Remove duplicate const.
732 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
735 2015-02-27 Pedro Alves <palves@redhat.com>
737 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
738 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
739 * features/feature_to_c.sh: Tag the generated xml_builtin array
740 with extern const in C++ mode.
742 2015-02-27 Tom Tromey <tromey@redhat.com>
744 * minidebug.c (struct lzma_stream): Rename to ...
745 (struct gdb_lzma_stream): ... this.
746 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
748 2015-02-27 Pedro Alves <palves@redhat.com>
750 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
752 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
753 (mi_cmd_stack_list_variables): Use it.
755 2015-02-27 Pedro Alves <palves@redhat.com>
757 * x86-linux-nat.c (u_debugreg_offset): New function.
758 (x86_linux_dr_get, x86_linux_dr_set): Use it.
760 2015-02-27 Pedro Alves <palves@redhat.com>
762 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
764 Include break-common.h.
766 2015-02-27 Tom Tromey <tromey@redhat.com>
767 Pedro Alves <palves@redhat.com>
769 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
770 local used to iterate over enums.
771 * completer.c (signal_completer): Likewise.
772 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
773 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
774 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
775 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
776 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
777 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
778 * tui-wingeneral.c (tui_refresh_all): Likewise.
780 2015-02-27 Pedro Alves <palves@redhat.com>
782 * target.h: Include "infrun.h".
784 2015-02-27 Pedro Alves <palves@redhat.com>
786 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
788 2015-02-27 Pedro Alves <palves@redhat.com>
790 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
792 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
794 2015-02-27 Pedro Alves <palves@redhat.com>
796 * cli-out.c (_rl_erase_entire_line): Move declaration out of
797 cli_mld_erase_entire_line, and make it extern "C".
798 * common/common-defs.h (EXTERN_C): New.
799 * completer.c (_rl_completion_prefix_display_length)
800 (_rl_print_completions_horizontally, QSFUNC): Move declarations
801 out of gdb_display_match_list_1.
802 (_rl_qsort_string_compare): Move declaration out of
803 gdb_display_match_list_1, and make it extern "C".
804 * defs.h (re_comp): Use EXTERN_C.
805 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
806 and make it extern "C".
807 (monstartup): Move declaration out of maintenance_set_profile_cmd,
808 and make it extern "C".
809 (main): Move declaration out of maintenance_set_profile_cmd.
810 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
813 2015-02-27 Pedro Alves <palves@redhat.com>
815 * python/python.c (GdbMethods): Rename to ...
816 (python_GdbMethods): ... this and make extern.
817 (GdbModuleDef): Rename to ...
818 (python_GdbModuleDef): ... this and make extern.
820 2015-02-27 Pedro Alves <palves@redhat.com>
822 * record-btrace.c (set_record_btrace_cmdlist)
823 (show_record_btrace_cmdlist): Remove redefinitions.
825 2015-02-27 Tom Tromey <tromey@redhat.com>
826 Pedro Alves <palves@redhat.com>
828 * dwarf2-frame.c (enum cfa_how_kind, struct
829 dwarf2_frame_state_reg_info): Move out of struct
831 * dwarf2read.c (struct tu_stats): Move out of struct
833 (struct file_entry): Move out of struct line_header.
834 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
835 typedef_field_list): Move out of struct field_info.
836 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
837 Move out of struct dynamic_prop.
838 (union type_owner, union field_location, struct field, struct
839 range_bounds, union type_specific): Move out of struct main_type.
840 (struct fn_fieldlist, struct fn_field, struct typedef_field)
841 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
842 (struct call_site_target, union call_site_parameter_u, struct
843 call_site_parameter): Move out of struct call_site.
844 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
846 (enum srcdest_kind): Move out of struct srcdest.
847 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
848 * prologue-value.h (enum prologue_value_kind): Move out of struct
850 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
852 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
853 out of struct field_info.
854 * symfile.h (struct other_sections): Move out of struct
856 * symtab.c (struct symbol_cache_slot): Move out struct
858 * target-descriptions.c (enum tdesc_type_kind): Move out of
859 typedef struct tdesc_type.
860 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
861 struct tui_line_or_address.
862 * value.c (enum internalvar_kind, union internalvar_data): Move
863 out of struct internalvar.
864 * xtensa-tdep.h (struct ctype_cache): Move out of struct
867 2015-02-27 Tom Tromey <tromey@redhat.com>
868 Pedro Alves <palves@redhat.com>
870 Rename symbols whose names are reserved C++ keywords throughout.
872 2015-02-27 Pedro Alves <palves@redhat.com>
874 * Makefile.in (COMPILER): New, get it from autoconf.
875 (COMPILE.pre, CC_LD): Use COMPILER.
876 (CXX): Get from autoconf instead.
877 (CXX_FOR_TARGET): Default to g++ instead of gcc.
878 * acinclude.m4: Include build-with-cxx.m4.
879 * build-with-cxx.m4: New file.
880 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
881 Disable -Werror by default if building in C++ mode.
882 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
883 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
884 Run supported-warning-flags tests with the C++ compiler.
885 Save/restore CXXFLAGS too.
886 * configure: Regenerate.
888 2015-02-27 Pedro Alves <palves@redhat.com>
890 * libiberty.m4: New file.
891 * acinclude.m4: Include libiberty.m4.
892 * configure.ac: Call libiberty_INIT.
893 * config.in, configure: Regenerate.
895 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
897 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
898 31-bit targets, but 64-bit targets as well.
899 (s390_gnu_triplet_regexp): New function.
900 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
901 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
904 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
906 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
907 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
908 from CONTEXT_DEBUGGER.
910 2015-02-26 Doug Evans <dje@google.com>
912 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
914 (set_type_vptr_fieldno): Ditto.
915 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
916 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
918 2015-02-26 Pedro Alves <palves@redhat.com>
920 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
921 * complaints.c (vcomplaint): Pass argument FMT directly to
922 printf-like functions instead of complaint->fmt.
923 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
924 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
925 * compile/compile-loc2c.c (pushf, unary, binary): Add
927 (do_compile_dwarf_expr_to_c): Pass string literal as format string
929 (BINARY): Pass string literal as format string to 'binary'.
930 * compile/compile-object-load.c (link_callbacks_einfo): Add
932 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
934 2015-02-26 Pedro Alves <palves@redhat.com>
936 * windows-termcap.c: Rename to ...
937 * stub-termcap.c: ... this. Adjust header line.
938 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
940 * configure: Regenerate.
941 * configure.ac: Refer to stub-termcap.o instead of
943 * gdb_curses.h: Mention stub-termcap.c instead of
946 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
948 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
949 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
951 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
953 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
955 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
957 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
958 bfd_canonicalize_symtab.
960 2015-02-25 John Baldwin <jhb@FreeBSD.org>
962 * amd64fbsd-nat.c: Include sys/user.h.
963 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
964 instead of KERN_PS_STRINGS to locate the signal trampoline.
965 * i386fbsd-nat.c: Include sys/user.h.
966 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
967 instead of KERN_PS_STRINGS to locate the signal trampoline.
968 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
969 (amd64fbsd_sigtramp_p): New.
970 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
971 longer set default values.
972 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
973 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
974 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
975 (i386fbsd_freebsd4_sigtramp_start)
976 (i386fbsd_freebsd4_sigtramp_middle)
977 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
978 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
979 (i386fbsd_sigtramp_p): New.
980 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
981 longer set default values.
982 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
984 2015-02-25 John Baldwin <jhb@freebsd.org>
986 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
987 get_frame_register instead of frame_unwind_register_unsigned.
989 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
992 * compile/compile-c-support.c (c_compute_program): Change // comment.
993 * compile/compile-object-load.c (setup_sections): Change // comment.
995 2015-02-26 Joel Brobecker <brobecker@adacore.com>
998 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1000 2015-02-23 Pedro Alves <palves@redhat.com>
1002 * remote.c (skip_to_semicolon): New function.
1003 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
1004 special case the stop reasons that look like hex numbers
1005 upfront. Instead handle real register numbers after matching
1006 all the known stop reasons.
1008 2015-02-21 Doug Evans <dje@google.com>
1010 PR c++/17976, symtab/17821
1011 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1012 is_in_anonymous. All callers updated.
1013 (find_symbol_in_baseclass): Ditto.
1014 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
1015 for symbols in an anonymous namespace.
1016 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1017 DW_AT_name directly.
1018 (dwarf2_name): Convert missing namespace name to
1019 CP_ANONYMOUS_NAMESPACE_STR.
1021 2015-02-20 Pedro Alves <palves@redhat.com>
1023 * linux-nat.c (linux_handle_extended_wait): Call
1024 thread_db_notice_clone whenever a new clone LWP is detected.
1025 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1027 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1028 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1029 (linux_unstop_all_lwps): Declare.
1030 * linux-thread-db.c (struct thread_get_info_inout): Delete.
1031 (thread_get_info_callback): Delete.
1032 (thread_from_lwp): Use td_thr_get_info and record_thread.
1033 (thread_db_attach_lwp): Delete.
1034 (thread_db_notice_clone): New function.
1035 (try_thread_db_load_1): If /proc is mounted and shows the
1036 process'es task list, walk over all LWPs and call thread_from_lwp
1037 instead of relying on td_ta_thr_iter.
1038 (attach_thread): Don't call check_thread_signals here. Split the
1039 tail part of the function (which adds the thread to the core GDB
1041 (record_thread): ... this function. Call check_thread_signals
1043 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
1044 call thread_from_lwp.
1045 (thread_db_update_thread_list): Rename to ...
1046 (thread_db_update_thread_list_org): ... this.
1047 (thread_db_update_thread_list): New function.
1048 (thread_db_find_thread_from_tid): Delete.
1049 (thread_db_get_ada_task_ptid): Simplify.
1050 * nat/linux-procfs.c: Include <sys/stat.h>.
1051 (linux_proc_task_list_dir_exists): New function.
1052 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1054 2015-02-20 Pedro Alves <palves@redhat.com>
1056 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1057 main LWP. Handle the case of waitpid returning 0 if we're already
1058 attached to the LWP. Don't set the LWP's last_resume_kind to
1059 resume_stop if we already knew about the LWP.
1060 (linux_nat_filter_event): Add debug logs.
1062 2015-02-20 Pedro Alves <palves@redhat.com>
1064 * target.h (forward_target_decr_pc_after_break): Delete
1067 2015-02-20 Pedro Alves <palves@redhat.com>
1070 * linux-thread-db.c (thread_get_info_callback): Return early if
1071 the thread's lwp id is -1.
1073 2015-02-20 Joel Brobecker <brobecker@adacore.com>
1077 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
1079 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
1080 (dtrace_get_probes) Change type of variable 'dof'.
1082 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
1084 PR breakpoints/16812
1085 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
1086 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
1087 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
1089 2015-02-19 David Taylor <dtaylor@emc.com>
1091 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
1093 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
1095 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
1097 (tui_putc): Don't call tui_handle_resize_during_io.
1098 (tui_getc): Likewise.
1099 (tui_mld_getc): Likewise.
1100 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
1101 (tui_sigwinch_token): New static variable.
1102 (tui_initialize_win): Adjust documentation. Set
1104 (tui_async_resize_screen): New asynchronous callback.
1105 (tui_sigwinch_handler): Adjust documentation. Asynchronously
1106 invoke tui_async_resize_screen.
1108 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
1110 * configure: Regenerated.
1111 * configure.ac: Use GDB_AC_TRANSFORM.
1112 * Makefile.in (aclocal_m4_deps): Added transform.m4.
1113 * acinclude.m4: sinclude transform.m4.
1114 * transform.m4: New file.
1115 (GDB_AC_TRANSFORM): New macro.
1117 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1119 * NEWS: Announce the support for DTrace SDT probes.
1121 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1123 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
1124 (amd64_dtrace_parse_probe_argument): New function.
1125 (amd64_dtrace_probe_is_enabled): Likewise.
1126 (amd64_dtrace_enable_probe): Likewise.
1127 (amd64_dtrace_disable_probe): Likewise.
1128 (amd64_linux_init_abi): Register the
1129 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
1130 `gdbarch_dtrace_disable_probe' and
1131 `gdbarch_dtrace_probe_is_enabled' hooks.
1132 (amd64_dtrace_disabled_probe_sequence_1): New constant.
1133 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
1134 (amd64_dtrace_enable_probe_sequence): Likewise.
1135 (amd64_dtrace_disable_probe_sequence): Likewise.
1137 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1139 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
1140 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
1141 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
1143 * Makefile.in (SFILES): dtrace-probe.c added.
1144 * configure: Regenerate.
1145 * dtrace-probe.c: New file.
1146 (SHT_SUNW_dof): New constant.
1147 (dtrace_probe_type): New enum.
1148 (dtrace_probe_arg): New struct.
1149 (dtrace_probe_arg_s): New typedef.
1150 (struct dtrace_probe_enabler): New struct.
1151 (dtrace_probe_enabler_s): New typedef.
1152 (dtrace_probe): New struct.
1153 (dtrace_probe_is_linespec): New function.
1154 (dtrace_dof_sect_type): New enum.
1155 (dtrace_dof_dofh_ident): Likewise.
1156 (dtrace_dof_encoding): Likewise.
1157 (DTRACE_DOF_ENCODE_LSB): Likewise.
1158 (DTRACE_DOF_ENCODE_MSB): Likewise.
1159 (dtrace_dof_hdr): New struct.
1160 (dtrace_dof_sect): Likewise.
1161 (dtrace_dof_provider): Likewise.
1162 (dtrace_dof_probe): Likewise.
1163 (DOF_UINT): New macro.
1164 (DTRACE_DOF_PTR): Likewise.
1165 (DTRACE_DOF_SECT): Likewise.
1166 (dtrace_process_dof_probe): New function.
1167 (dtrace_process_dof): Likewise.
1168 (dtrace_build_arg_exprs): Likewise.
1169 (dtrace_get_arg): Likewise.
1170 (dtrace_get_probes): Likewise.
1171 (dtrace_get_probe_argument_count): Likewise.
1172 (dtrace_can_evaluate_probe_arguments): Likewise.
1173 (dtrace_evaluate_probe_argument): Likewise.
1174 (dtrace_compile_to_ax): Likewise.
1175 (dtrace_probe_destroy): Likewise.
1176 (dtrace_gen_info_probes_table_header): Likewise.
1177 (dtrace_gen_info_probes_table_values): Likewise.
1178 (dtrace_probe_is_enabled): Likewise.
1179 (dtrace_probe_ops): New variable.
1180 (info_probes_dtrace_command): New function.
1181 (_initialize_dtrace_probe): Likewise.
1182 (dtrace_type_name): Likewise.
1184 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1186 * gdbarch.sh (dtrace_parse_probe_argument): New.
1187 (dtrace_probe_is_enabled): Likewise.
1188 (dtrace_enable_probe): Likewise.
1189 (dtrace_disable_probe): Likewise.
1190 * gdbarch.c: Regenerate.
1191 * gdbarch.h: Regenerate.
1193 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1195 * stap-probe.c (stap_probe_ops): Add NULLs in the static
1196 stap_probe_ops for `enable_probe' and `disable_probe'.
1197 * probe.c (enable_probes_command): New function.
1198 (disable_probes_command): Likewise.
1199 (_initialize_probe): Define the cli commands `enable probe' and
1201 (parse_probe_linespec): New function.
1202 (info_probes_for_ops): Use parse_probe_linespec.
1203 * probe.h (probe_ops): New hooks `enable_probe' and
1206 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1208 * probe.c (compute_probe_arg): Moved from stap-probe.c
1209 (compile_probe_arg): Likewise.
1210 (probe_funcs): Likewise.
1211 * stap-probe.c (compute_probe_arg): Moved to probe.c.
1212 (compile_probe_arg): Likewise.
1213 (probe_funcs): Likewise.
1215 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1217 * probe.c (print_ui_out_not_applicables): New function.
1218 (exists_probe_with_pops): Likewise.
1219 (info_probes_for_ops): Do not include column headers for probe
1220 types for which no probe has been actually found on any object.
1221 Also invoke `print_ui_out_not_applicables' in order to match the
1222 column rows with the header when probes of several types are
1224 Print the "Type" column.
1225 * probe.h (probe_ops): Added a new probe operation `type_name'.
1226 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1227 (stap_type_name): New function.
1229 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
1231 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1232 (key_is_command_char): Delete.
1234 2015-02-17 Pedro Alves <palves@redhat.com>
1236 * tui/tui.c (tui_enable): Resize windows before anything
1237 might show a window.
1239 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
1242 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1243 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1245 * aarch64-tdep.h (tdesc_aarch64): Declare.
1247 2015-02-12 Mark Wielaard <mjw@redhat.com>
1249 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1251 2015-02-13 Doug Evans <dje@google.com>
1253 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1254 anonymous_namespace to is_in_anonymous for consistency with the rest
1256 (cp_lookup_bare_symbol): Fix typo in comment.
1257 (cp_search_static_and_baseclasses): Ditto.
1258 (search_symbol_list): Use vertical space in comment better.
1259 (reset_directive_searched): Ditto. Fix typo.
1260 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1262 2015-02-13 Yao Qi <yao.qi@arm.com>
1264 * MAINTAINERS: Update my email address.
1266 2015-02-12 Doug Evans <dje@google.com>
1268 * symtab.c (completion_list_add_name): Fix memory leak.
1270 2015-02-12 Doug Evans <dje@google.com>
1272 * completer.c (complete_line): Remove incorrect comment.
1274 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1276 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1277 (py_print_frame): Use RETURN_MASK_ERROR.
1279 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1281 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1282 function comment. Wrap all function that can throw in cleanups.
1283 (gdbpy_apply_frame_filter): Wrap all function that can throw in
1286 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1288 * python/py-framefilter.c (py_print_frame): Substitute goto error.
1289 Remove the error label.
1291 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1293 * python/py-framefilter.c (py_print_frame): Put conditional code paths
1294 with goto first, indent the former else codepath left. Put variable
1295 'elided' to a new inner block.
1297 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1299 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1301 2015-02-11 Pedro Alves <palves@redhat.com>
1303 * xcoffread.c (within_function): Delete.
1305 2015-02-11 Tom Tromey <tromey@redhat.com>
1306 Pedro Alves <palves@redhat.com>
1308 * breakpoint.c (base_breakpoint_ops): Delete.
1309 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1310 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1311 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1312 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1313 * python/py-arch.c (arch_object_type): Make extern.
1314 * python/py-block.c (block_syms_iterator_object_type): Make extern.
1315 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1316 * python/py-cmd.c (cmdpy_object_type): Make extern.
1317 * python/py-continueevent.c (continue_event_object_type)
1318 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1319 parameter. Update all callers.
1320 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1321 * python/py-exitedevent.c (exited_event_object_type): Make extern.
1322 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1323 * python/py-function.c (fnpy_object_type): Make extern.
1324 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1325 * python/py-infevents.c (call_pre_event_object_type)
1326 (inferior_call_post_event_object_type).
1327 (memory_changed_event_object_type): Make extern.
1328 * python/py-infthread.c (thread_object_type): Make extern.
1329 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1330 * python/py-linetable.c (linetable_entry_object_type)
1331 (linetable_object_type, ltpy_iterator_object_type): Make extern.
1332 * python/py-newobjfileevent.c (new_objfile_event_object_type)
1333 (clear_objfiles_event_object_type): Make extern.
1334 * python/py-objfile.c (objfile_object_type): Make extern.
1335 * python/py-param.c (parmpy_object_type): Make extern.
1336 * python/py-progspace.c (pspace_object_type): Make extern.
1337 * python/py-signalevent.c (signal_event_object_type): Make extern.
1338 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1339 * python/py-type.c (type_object_type, field_object_type)
1340 (type_iterator_object_type): Make extern.
1341 * python/python.c (python_extension_script_ops)
1342 (python_extension_ops): Make extern.
1343 * stap-probe.c (stap_probe_ops): Make extern.
1345 2015-02-11 Pedro Alves <pedro@codesourcery.com>
1347 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1348 because the event thread is not the current thread.
1350 2015-02-11 Doug Evans <xdje42@gmail.com>
1352 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1353 been initialized yet, return NULL.
1355 2015-02-11 Doug Evans <dje@google.com>
1357 * symfile.h (new_symfile_objfile): Delete.
1358 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1359 All callers updated.
1361 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1363 * tui/tui-io.c (tui_handle_resize_during_io): Call
1364 tui_update_gdb_sizes() after resizing the screen.
1365 * tui/tui.c (tui_enable): Resize the terminal before
1366 calling tui_update_gdb_sizes().
1368 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1370 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1371 line before printing a newline.
1373 2015-02-11 Mark Wielaard <mjw@redhat.com>
1375 * utils.c (producer_is_gcc): Return true or false.
1377 2015-02-10 Mark Wielaard <mjw@redhat.com>
1379 * utils.h (producer_is_gcc): Change return type to bool. Add major
1381 * utils.c (producer_is_gcc): Likewise.
1382 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1383 * dwarf2read.c (check_producer): Likewise.
1385 2015-02-10 Pedro Alves <palves@redhat.com>
1387 * infrun.c (displaced_step_fixup): Switch to the event thread
1388 before calling gdbarch_displaced_step_fixup.
1390 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
1392 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1394 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
1396 * ada-varobj.c (ada_name_of_child): Constify parent.
1397 (ada_path_expr_of_child): Same.
1398 (ada_value_of_child): Same.
1399 (ada_type_of_child): Same.
1400 * c-varobj.c (c_is_path_expr_parent): Same.
1401 (c_describe_child): Same.
1402 (c_name_of_child): Same.
1403 (c_value_of_child): Same.
1404 (c_type_of_child): Same.
1405 (cplus_number_of_children): Same.
1406 (cplus_describe_child): Constify var.
1407 (cplus_name_of_child): Constify parent.
1408 (cplus_value_of_child): Same.
1409 (cplus_type_of_child): Same.
1410 * jv-varobj.c (java_name_of_child): Same.
1411 (java_value_of_child): Same.
1412 (java_type_of_child): Same.
1413 * varobj.c (value_of_child): Same.
1414 (varobj_default_is_path_expr_parent): Constify var, parent and return
1416 (varobj_get_path_expr): Constify var, modify path_expr through
1418 (install_new_value): Constify parent.
1419 (value_of_child): Constify parent.
1420 * varobj.h (struct varobj): Constify parent.
1421 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
1423 (varobj_get_path_expr): Constify var.
1424 (varobj_get_path_expr_parent): Constify var and return value.
1426 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
1428 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
1429 (arm_prologue_this_id): Move PC and SP limit checks to
1430 arm_prologue_unwind_stop_reason.
1431 (arm_prologue_unwind) <stop_reason> : Set to
1432 arm_prologue_unwind_stop_reason.
1434 2015-02-09 Mark Wielaard <mjw@redhat.com>
1436 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
1437 DW_LANG_Fortran08 as language_fortran.
1439 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
1442 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
1443 of pointer against char.
1445 2015-02-09 Mark Wielaard <mjw@redhat.com>
1447 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
1448 (c_type_print_modifier): Likewise.
1449 * dwarf2read.c (read_tag_atomic_type): New function.
1450 (read_type_die_1): Handle DW_TAG_atomic_type.
1451 * gdbtypes.c (make_atomic_type): New function.
1452 (recursive_dump_type): Handle TYPE_ATOMIC.
1453 * gdbtypes.h (enum type_flag_values): Renumber.
1454 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
1455 (TYPE_ATOMIC): New macro.
1456 (make_atomic_type): Declare.
1458 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1460 * btrace.c (ftrace_find_call): Skip gaps.
1461 (ftrace_new_function): Initialize level.
1462 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
1463 (ftrace_new_switch): Update
1465 (ftrace_new_gap): New.
1466 (ftrace_update_function): Create new function after gap.
1467 (btrace_compute_ftrace_bts): Create gap on error.
1468 (btrace_stitch_bts): Update parameters. Clear trace if it
1470 (btrace_stitch_trace): Update parameters. Update callers.
1471 (btrace_clear): Reset the number of gaps.
1472 (btrace_insn_get): Return NULL if the iterator points to a gap.
1473 (btrace_insn_number): Return zero if the iterator points to a gap.
1474 (btrace_insn_end): Allow gaps at the end.
1475 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
1476 (btrace_find_insn_by_number): Assert that the found iterator does
1478 (btrace_call_next, btrace_call_prev): Assert that the last function
1480 * btrace.h (btrace_bts_error): New.
1481 (btrace_function): Update comment.
1482 (btrace_function) <insn, insn_offset, number>: Update comment.
1483 (btrace_function) <errcode>: New.
1484 (btrace_thread_info) <ngaps>: New.
1485 (btrace_thread_info) <replay>: Update comment.
1486 (btrace_insn_get): Update comment.
1487 * record-btrace.c (btrace_ui_out_decode_error): New.
1488 (record_btrace_info): Print number of gaps.
1489 (btrace_insn_history, btrace_call_history): Call
1490 btrace_ui_out_decode_error for gaps.
1491 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
1493 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1495 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
1496 * nat/linux-btrace.c: (btrace_this_cpu): New.
1497 (cpu_supports_bts): Call btrace_this_cpu.
1498 (intel_supports_bts): Add cpu parameter.
1500 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1502 * btrace.h (btrace_insn_class): New.
1503 (btrace_insn) <size, iclass>: New.
1504 * btrace.c (ftrace_find_call): Update parameters. Update users.
1505 Use instruction classification.
1506 (ftrace_new_return): Update parameters. Update users.
1507 (ftrace_update_function): Update parameters. Update users. Use
1508 instruction classification.
1509 (ftrace_update_insns): Update parameters. Update users.
1510 (ftrace_classify_insn): New.
1511 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
1512 TRY_CATCH around call to gdb_insn_length.
1514 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1516 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
1517 Update parameters. Update users.
1519 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1521 * btrace.c (parse_xml_btrace_conf_bts): Add size.
1522 (btrace_conf_bts_attributes): New.
1523 (btrace_conf_children): Add attributes.
1524 * common/btrace-common.h (btrace_config_bts): New.
1525 (btrace_config)<bts>: New.
1526 (btrace_config): Update comment.
1527 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
1529 * features/btrace-conf.dtd: Increment version. Add size
1530 attribute to bts element.
1531 * record-btrace.c (set_record_btrace_bts_cmdlist,
1532 show_record_btrace_bts_cmdlist): New.
1533 (record_btrace_adjust_size, record_btrace_print_bts_conf,
1534 record_btrace_print_conf, cmd_set_record_btrace_bts,
1535 cmd_show_record_btrace_bts): New.
1536 (record_btrace_info): Call record_btrace_print_conf.
1537 (_initialize_record_btrace): Add commands.
1538 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
1539 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
1540 (btrace_sync_conf): Synchronize bts size.
1541 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
1542 * NEWS: Announce new commands and new packets.
1544 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1546 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
1547 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
1548 (x86_linux_btrace_conf): New.
1549 (x86_linux_create_target): Initialize to_btrace_conf.
1550 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
1551 Check format. Split into this and ...
1552 (linux_enable_bts): ... this.
1553 (linux_btrace_conf): New.
1554 (perf_event_skip_record): Renamed into ...
1555 (perf_event_skip_bts_record): ... this. Updated users.
1556 (linux_disable_btrace): Split into this and ...
1557 (linux_disable_bts): ... this.
1558 (linux_read_btrace): Check format.
1559 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
1560 (linux_btrace_conf): New.
1561 (btrace_target_info)<ptid>: Moved.
1562 (btrace_target_info)<conf>: New.
1563 (btrace_target_info): Split into this and ...
1564 (btrace_tinfo_bts): ... this. Updated users.
1565 * btrace.c (btrace_enable): Update parameters.
1566 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
1567 (btrace_conf_children, btrace_conf_attributes)
1568 (btrace_conf_elements): New.
1569 * btrace.h (btrace_enable): Update parameters.
1570 (btrace_conf, parse_xml_btrace_conf): New.
1571 * common/btrace-common.h (btrace_config): New.
1572 * feature/btrace-conf.dtd: New.
1573 * record-btrace.c (record_btrace_conf): New.
1574 (record_btrace_cmdlist): New.
1575 (record_btrace_enable_warn, record_btrace_open): Pass
1576 &record_btrace_conf.
1577 (record_btrace_info): Print recording format.
1578 (cmd_record_btrace_bts_start): New.
1579 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
1580 (_initialize_record_btrace): Add "record btrace bts" subcommand.
1581 Add "record bts" alias command.
1582 * remote.c (remote_state)<btrace_config>: New.
1583 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
1584 (remote_protocol_features): Add qXfer:btrace-conf:read.
1585 (remote_open_1): Call remote_btrace_reset.
1586 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
1587 (btrace_target_info)<conf>: New.
1588 (btrace_sync_conf, btrace_read_config): New.
1589 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
1591 (remote_btrace_conf): New.
1592 (init_remote_ops): Initialize to_btrace_conf.
1593 (_initialize_remote): Add qXfer:btrace-conf packet.
1594 * target.c (target_enable_btrace): Update parameters.
1595 (target_btrace_conf): New.
1596 * target.h (target_enable_btrace): Update parameters.
1597 (target_btrace_conf): New.
1598 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1599 (target_ops)<to_enable_btrace>: Update parameters and comment.
1600 (target_ops)<to_btrace_conf>: New.
1601 * target-delegates: Regenerate.
1602 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1603 (target_debug_print_const_struct_btrace_target_info_p): New.
1604 * NEWS: Announce new command and new packet.
1606 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1608 * nat/linux-btrace.h (perf_event_buffer): New.
1609 (btrace_target_info) <buffer, size, data_head>: Replace with ...
1611 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1612 (perf_event_buffer_size, perf_event_buffer_begin)
1613 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1615 (perf_event_new_data): New.
1617 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1619 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1620 * record-btrace.c (record_btrace_open): Remove call to
1621 target_supports_btrace.
1622 * remote.c (remote_supports_btrace): Update parameters.
1623 * target.c (target_supports_btrace): Update parameters.
1624 * target.h (to_supports_btrace, target_supports_btrace): Update
1626 * target-delegates.c: Regenerate.
1627 * target-debug.h (target_debug_print_enum_btrace_format): New.
1628 * nat/linux-btrace.c
1629 (kernel_supports_btrace): Rename into ...
1630 (kernel_supports_bts): ... this. Update users. Update warning text.
1631 (intel_supports_btrace): Rename into ...
1632 (intel_supports_bts): ... this. Update users.
1633 (cpu_supports_btrace): Rename into ...
1634 (cpu_supports_bts): ... this. Update users.
1635 (linux_supports_btrace): Update parameters. Split into this and ...
1636 (linux_supports_bts): ... this.
1637 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1639 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1641 * Makefile.in (SFILES): Add common/btrace-common.c.
1642 (COMMON_OBS): Add common/btrace-common.o.
1643 (btrace-common.o): Add build rules.
1644 * btrace.c (parse_xml_btrace): Update parameters.
1645 (parse_xml_btrace_block): Set format field.
1646 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1647 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1648 (btrace_compute_ftrace): Split into this and...
1649 (btrace_compute_ftrace_bts): ...this.
1650 (btrace_stitch_trace): Split into this and...
1651 (btrace_stitch_bts): ...this.
1652 * btrace.h (parse_xml_btrace): Update parameters.
1653 (make_cleanup_btrace_data): New.
1654 * common/btrace-common.c: New.
1655 * common/btrace-common.h: Include common-defs.h.
1656 (btrace_block_s): Update comment.
1657 (btrace_format): New.
1658 (btrace_format_string): New.
1659 (btrace_data_bts): New.
1661 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1662 * remote.c (remote_read_btrace): Update parameters.
1663 * target.c (target_read_btrace): Update parameters.
1664 * target.h (target_read_btrace): Update parameters.
1665 (target_ops)<to_read_btrace>: Update parameters.
1666 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1667 * target-delegates.c: Regenerate.
1668 * target-debug (target_debug_print_struct_btrace_data_p): New.
1669 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1670 (linux_read_bts): ...this.
1671 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1673 2015-02-06 Doug Evans <dje@google.com>
1675 * remote-m32r-sdi.c: Include symfile.h.
1677 2015-02-06 Doug Evans <dje@google.com>
1679 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1680 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1683 2015-02-06 Pedro Alves <palves@redhat.com>
1685 * linux-thread-db.c (find_new_threads_callback): Add debug output.
1687 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
1690 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1691 (enable_count_command): Check args for NULL value.
1693 2015-02-05 Doug Evans <xdje42@gmail.com>
1695 * guile/scm-frame.c: Fix spelling errors in a comment.
1697 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1699 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1700 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
1703 2015-02-04 Pedro Alves <palves@redhat.com>
1705 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1706 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1708 (resume_stopped_resumed_lwps): Don't check whether the thread is
1709 marked as executing.
1710 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1712 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1714 * regset.h (struct regset): Add flags field.
1715 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1716 * corelow.c (get_core_register_section): Add warning if the size
1717 exceeds the requested size and the regset does not have the
1718 REGSET_VARIABLE_SIZE flag set.
1719 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1721 * armbsd-tdep.c (armbsd_gregset): Likewise.
1722 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1723 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1724 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1725 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1727 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1729 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1730 For ".reg-xstate", explicitly specify the requested section size
1731 via X86_XSTATE_SIZE instead of just 0 on input and
1732 X86_XSTATE_MAX_SIZE on output.
1733 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1736 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1739 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1740 function type, particularly its SIZE parameter.
1741 * gdbarch.h: Regenerate.
1742 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1743 actual against required size using ">=" instead of "==".
1744 (amd64_collect_fpregset): Likewise.
1745 * i386-tdep.c (i386_supply_gregset): Likewise.
1746 (i386_collect_gregset): Likewise.
1747 (i386_supply_fpregset): Likewise.
1748 (i386_collect_fpregset): Likewise.
1749 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1750 (mips_fill_gregset_wrapper): Likewise.
1751 (mips_supply_fpregset_wrapper): Likewise.
1752 (mips_fill_fpregset_wrapper): Likewise.
1753 (mips64_supply_gregset_wrapper): Likewise.
1754 (mips64_fill_gregset_wrapper): Likewise.
1755 (mips64_supply_fpregset_wrapper): Likewise.
1756 (mips64_fill_fpregset_wrapper): Likewise.
1757 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1758 (am33_supply_fpregset_method): Likewise.
1759 (am33_collect_gregset_method): Likewise.
1760 (am33_collect_fpregset_method): Likewise.
1762 2015-02-04 Doug Evans <dje@google.com>
1763 Pedro Alves <palves@redhat.com>
1764 Eli Zaretskii <eliz@gnu.org>
1767 * tui/tui-command.c (tui_refresh_cmd_win): New function.
1768 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1769 * tui/tui-file.c: #include tui/tui-command.h.
1770 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1771 (tui_file_flush): Refresh command window if stream is gdb_stdout.
1772 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1774 2015-02-04 Pedro Alves <palves@redhat.com>
1777 * event-loop.c (gdb_do_one_event): Add default switch case.
1779 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1781 Filter out inferior gcc option -fpreprocessed.
1782 * compile/compile.c (filter_args): New function.
1785 2015-02-03 Pedro Alves <palves@redhat.com>
1787 * event-loop.c: Don't declare nor define a queue type for
1789 (event_queue): Delete.
1790 (create_event, create_file_event, gdb_event_xfree)
1791 (initialize_event_loop, process_event): Delete.
1792 (gdb_do_one_event): Return as soon as one event is handled.
1793 (handle_file_event): Change prototype. Used the passed in
1794 file_handler pointer and ready_mask instead of looping over all
1796 (gdb_wait_for_event): Update the poll/select timeouts before
1797 blocking. Run event handlers directly instead of queueing events.
1798 Return as soon as one event is handled.
1799 (struct async_event_handler_data): Delete.
1800 (invoke_async_event_handler): Delete.
1801 (check_async_event_handlers): Change return type to int. Run
1802 event handlers directly instead of queueing events. Return as
1803 soon as one event is handled.
1804 (handle_timer_event): Delete.
1805 (update_wait_timeout): New function, factored out from
1807 (poll_timers): Reimplement.
1808 * event-loop.h (initialize_event_loop): Delete declaration.
1809 * top.c (gdb_init): Don't call initialize_event_loop.
1811 2015-02-03 Pedro Alves <palves@redhat.com>
1813 * event-loop.c (clear_async_event_handler): New function.
1814 * event-loop.h (clear_async_event_handler): New declaration.
1815 * record-btrace.c (record_btrace_async): New function.
1816 (init_record_btrace_ops): Install record_btrace_async.
1817 * record-full.c (record_full_async): New function.
1818 (record_full_resume): Don't mark the async event source here.
1819 (init_record_full_ops): Install record_full_async.
1820 (record_full_core_resume): Don't mark the async event source here.
1821 (init_record_full_core_ops): Install record_full_async.
1822 * remote.c (remote_async): Mark and clear the async stop reply
1823 queue event-loop token as appropriate.
1825 2015-02-03 Pedro Alves <palves@redhat.com>
1827 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1828 target_is_async_p instead of target_can_async.
1829 (linux_nat_wait): Use target_is_async_p instead of
1830 target_can_async. Don't enable async here.
1831 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1832 target_is_async_p instead of target_can_async.
1834 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
1836 * varobj.h (lang_varobj_ops): Mention which return values need
1839 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1841 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1843 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1846 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1847 results found in the cache.
1849 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1852 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1853 when allocating a new one.
1855 2015-02-01 Tom Tromey <tom@tromey.com>
1857 * MAINTAINERS: Remove myself.
1859 2015-01-31 Doug Evans <xdje42@gmail.com>
1861 * dwarf2read.c (process_structure_scope): Update setting of
1862 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1863 * gdbtypes.c (internal_type_vptr_fieldno): New function.
1864 (set_type_vptr_fieldno): New function.
1865 (internal_type_vptr_basetype): New function.
1866 (set_type_vptr_basetype): New function.
1867 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1869 (allocate_cplus_struct_type): Initialize vptr_fieldno.
1870 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1871 (print_cplus_stuff): ... moved here.
1872 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1873 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1875 (struct cplus_struct_type): ... here. All uses updated.
1876 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1877 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1878 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1879 * stabsread.c (read_tilde_fields): Update setting of
1880 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1882 2015-01-31 Doug Evans <xdje42@gmail.com>
1884 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1886 (cp_print_class_member): Rename local domain to self_type.
1887 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1888 domain_type to self_type.
1889 (set_die_type) <need_gnat_info>: Handle
1890 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1891 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1892 TYPE_SPECIFIC_SELF_TYPE.
1893 * gdbtypes.c (internal_type_self_type): New function.
1894 (set_type_self_type): New function.
1895 (smash_to_memberptr_type): Rename parameter domain to self_type.
1896 Update setting of TYPE_SELF_TYPE.
1897 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1898 (smash_to_method_type): Rename parameter domain to self_type.
1899 Update setting of TYPE_SELF_TYPE.
1900 (check_stub_method): Call smash_to_method_type.
1901 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1902 (copy_type_recursive): Ditto.
1903 * gdbtypes.h (enum type_specific_kind): New value
1904 TYPE_SPECIFIC_SELF_TYPE.
1905 (struct main_type) <type_specific>: New member self_type.
1906 (struct cplus_struct_type) <fn_field.type>: Update comment.
1907 (TYPE_SELF_TYPE): Rewrite.
1908 (internal_type_self_type, set_type_self_type): Declare.
1909 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1911 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1912 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1914 * stabsread.c (read_member_functions): Mark methods with
1915 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
1918 2015-01-31 Doug Evans <xdje42@gmail.com>
1920 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1923 2015-01-31 Doug Evans <xdje42@gmail.com>
1925 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1926 or unions. Return zero if union.
1927 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
1928 (gnuv3_rtti_type): Pass already-check_typedef'd value to
1930 (compute_vtable_size): Assert only passed structs.
1931 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1933 2015-01-31 Doug Evans <xdje42@gmail.com>
1935 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1938 2015-01-31 Gary Benson <gbenson@redhat.com>
1939 Doug Evans <dje@google.com>
1944 * cli/cli-cmds.c (complete_command): Notify user if max-completions
1946 * common/common-exceptions.h (enum errors)
1947 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1948 * completer.h (get_max_completions_reached_message): New declaration.
1949 (max_completions): Likewise.
1950 (completion_tracker_t): New typedef.
1951 (new_completion_tracker): New declaration.
1952 (make_cleanup_free_completion_tracker): Likewise.
1953 (maybe_add_completion_enum): New enum.
1954 (maybe_add_completion): New declaration.
1955 (throw_max_completions_reached_error): Likewise.
1956 * completer.c (max_completions): New global variable.
1957 (new_completion_tracker): New function.
1958 (free_completion_tracker): Likewise.
1959 (make_cleanup_free_completion_tracker): Likewise.
1960 (maybe_add_completions): Likewise.
1961 (throw_max_completions_reached_error): Likewise.
1962 (complete_line): Remove duplicates and limit result to max_completions
1964 (get_max_completions_reached_message): New function.
1965 (gdb_display_match_list): Handle max_completions.
1966 (_initialize_completer): New declaration and function.
1967 * symtab.c: Include completer.h.
1968 (completion_tracker): New static variable.
1969 (completion_list_add_name): Call maybe_add_completion.
1970 (default_make_symbol_completion_list_break_on_1): Renamed from
1971 default_make_symbol_completion_list_break_on. Maintain
1972 completion_tracker across calls to completion_list_add_name.
1973 (default_make_symbol_completion_list_break_on): New function.
1974 * top.c (init_main): Set rl_completion_display_matches_hook.
1975 * tui/tui-io.c: Include completer.h.
1976 (tui_old_rl_display_matches_hook): New static global.
1977 (tui_rl_display_match_list): Notify user if max-completions reached.
1978 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1979 * NEWS (New Options): Mention set/show max-completions.
1981 2015-01-31 Gary Benson <gbenson@redhat.com>
1983 * symtab.c (struct add_name_data) <code>: New field.
1985 (add_symtab_completions): New function.
1986 (symtab_expansion_callback): Likewise.
1987 (default_make_symbol_completion_list_break_on): Set datum.code.
1988 Move minimal symbol scan before calling expand_symtabs_matching.
1989 Scan known primary symtabs for externs and statics before calling
1990 expand_symtabs_matching. Pass symtab_expansion_callback as
1991 expansion_notify argument to expand_symtabs_matching. Do not scan
1992 primary symtabs for externs and statics after calling
1993 expand_symtabs_matching.
1995 2015-01-31 Gary Benson <gbenson@redhat.com>
1997 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1998 (struct quick_symbol_functions) <expand_symtabs_matching>:
1999 New argument expansion_notify. All uses updated.
2000 (expand_symtabs_matching): New argument expansion_notify.
2002 * symfile-debug.c (debug_qf_expand_symtabs_matching):
2003 Also print expansion notify.
2004 * symtab.c (expand_symtabs_matching_via_partial): Call
2005 expansion_notify whenever a partial symbol table is expanded.
2006 * dwarf2read.c (dw2_expand_symtabs_matching): Call
2007 expansion_notify whenever a symbol table is instantiated.
2009 2015-01-31 Doug Evans <xdje42@gmail.com>
2011 * cli-out.c: #include completer.h, readline/readline.h.
2012 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2013 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2014 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2015 * cli-out.h (cli_display_match_list): Declare.
2016 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2017 (ELLIPSIS_LEN): Ditto.
2018 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2019 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2020 (gdb_fnprint, gdb_print_filename): Ditto.
2021 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2022 (gdb_display_match_list): Ditto.
2023 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2024 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2025 (mld_beep_ftype, mld_read_key_ftype): Ditto.
2026 (match_list_displayer): New struct.
2027 (gdb_display_match_list): Declare.
2028 * top.c (init_main): Set rl_completion_display_matches_hook.
2029 * tui/tui-io.c: #include completer.h.
2030 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2031 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2032 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2033 (tui_mld_getc, tui_mld_read_key): Ditto.
2034 (tui_rl_display_match_list): Rewrite.
2035 (tui_handle_resize_during_io): New arg for_completion. All callers
2038 2015-01-31 Doug Evans <xdje42@gmail.com>
2040 Add symbol lookup cache.
2041 * NEWS: Document new options and commands.
2042 * symtab.c (symbol_cache_key): New static global.
2043 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2044 (SYMBOL_LOOKUP_FAILED): New macro.
2045 (symbol_cache_slot_state): New enum.
2046 (block_symbol_cache): New struct.
2047 (symbol_cache): New struct.
2048 (new_symbol_cache_size, symbol_cache_size): New static globals.
2049 (hash_symbol_entry, eq_symbol_entry): New functions.
2050 (symbol_cache_byte_size, resize_symbol_cache): New functions.
2051 (make_symbol_cache, free_symbol_cache): New functions.
2052 (get_symbol_cache, symbol_cache_cleanup): New function.
2053 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2054 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2055 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2056 (symbol_cache_flush, symbol_cache_dump): New functions.
2057 (maintenance_print_symbol_cache): New function.
2058 (maintenance_flush_symbol_cache): New function.
2059 (symbol_cache_stats): New function.
2060 (maintenance_print_symbol_cache_statistics): New function.
2061 (symtab_new_objfile_observer): New function.
2062 (symtab_free_objfile_observer): New function.
2063 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2064 (_initialize_symtab): Init symbol_cache_key. New parameter
2065 maint symbol-cache-size. New maint commands print symbol-cache,
2066 print symbol-cache-statistics, flush-symbol-cache.
2067 Install new_objfile, free_objfile observers.
2069 2015-01-31 Joel Brobecker <brobecker@adacore.com>
2072 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
2075 2015-01-31 Doug Evans <xdje42@gmail.com>
2077 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
2078 * auto-load.c: #include ctype.h.
2079 (struct auto_load_pspace_info): Replace member loaded_scripts with
2080 new members loaded_script_files, loaded_script_texts.
2081 (auto_load_pspace_data_cleanup): Update.
2082 (init_loaded_scripts_info): Update.
2083 (get_auto_load_pspace_data_for_loading): Update.
2084 (maybe_add_script_file): Renamed from maybe_add_script. All callers
2086 (maybe_add_script_text): New function.
2087 (clear_section_scripts): Update.
2088 (source_script_file, execute_script_contents): New functions.
2089 (source_section_scripts): Add support for
2090 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
2091 (print_scripts): New function.
2092 (auto_load_info_scripts): Also print inlined scripts.
2093 (maybe_print_unsupported_script_warning): Renamed from
2094 unsupported_script_warning_print. All callers updated.
2095 (maybe_print_script_not_found_warning): Renamed from
2096 script_not_found_warning_print. All callers updated.
2097 * extension-priv.h (struct extension_language_script_ops): New member
2098 objfile_script_executor.
2099 * extension.c (ext_lang_objfile_script_executor): New function.
2100 * extension.h (objfile_script_executor_func): New typedef.
2101 (ext_lang_objfile_script_executor): Declare.
2102 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
2103 * guile/guile.c (guile_extension_script_ops): Update.
2104 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
2105 * python/python.c (python_extension_script_ops): Update.
2106 (gdbpy_execute_objfile_script): New function.
2108 2015-01-31 Eli Zaretskii <eliz@gnu.org>
2110 * tui/tui-io.c (tui_expand_tabs): New function.
2111 (tui_puts, tui_redisplay_readline): Expand TABs into the
2112 appropriate number of spaces.
2113 * tui/tui-regs.c: Include tui-io.h.
2114 (tui_register_format): Call tui_expand_tabs to expand TABs into
2115 the appropriate number of spaces.
2116 * tui/tui-io.h: Add prototype for tui_expand_tabs.
2118 2015-01-30 Doug Evans <dje@google.com>
2120 * NEWS: "info source" command now display producer string if present.
2121 * source.c (source_info): Print producer string if present.
2123 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2125 * varobj.c (varobj_delete): Fix comment.
2127 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2129 * varobj.c (create_child): Modify comment.
2131 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2133 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
2135 (ada_name_of_variable): Same.
2136 (ada_path_expr_of_child): Same.
2137 (ada_value_of_variable): Same.
2138 (ada_value_is_changeable_p): Same.
2139 (ada_value_has_mutated): Same.
2140 * c-varobj.c (varobj_is_anonymous_child): Same.
2141 (c_is_path_expr_parent): Same.
2142 (c_number_of_children): Same.
2143 (c_name_of_variable): Same.
2144 (c_path_expr_of_child): Same.
2146 (c_value_of_variable): Same.
2147 (cplus_number_of_children): Same.
2148 (cplus_name_of_variable): Same.
2149 (cplus_path_expr_of_child): Same.
2150 (cplus_value_of_variable): Same.
2151 * jv-varobj.c (java_number_of_children): Same.
2152 (java_name_of_variable): Same.
2153 (java_path_expr_of_child): Same.
2154 (java_value_of_variable): Same.
2155 * varobj.c (number_of_children): Same.
2156 (name_of_variable): Same.
2158 (varobj_ensure_python_env): Same.
2159 (varobj_get_objname): Same.
2160 (varobj_get_expression): Same.
2161 (varobj_get_display_format): Same.
2162 (varobj_get_display_hint): Same.
2163 (varobj_has_more): Same.
2164 (varobj_get_thread_id): Same.
2165 (varobj_get_frozen): Same.
2166 (dynamic_varobj_has_child_method): Same.
2167 (varobj_get_gdb_type): Same.
2168 (is_path_expr_parent): Same.
2169 (varobj_default_is_path_expr_parent): Same.
2170 (varobj_get_language): Same.
2171 (varobj_get_attributes): Same.
2172 (varobj_is_dynamic_p): Same.
2173 (varobj_get_child_range): Same.
2174 (varobj_value_has_mutated): Same.
2175 (varobj_get_value_type): Same.
2176 (number_of_children): Same.
2177 (name_of_variable): Same.
2178 (check_scope): Same.
2179 (varobj_editable_p): Same.
2180 (varobj_value_is_changeable_p): Same.
2181 (varobj_floating_p): Same.
2182 (varobj_default_value_is_changeable_p): Same.
2184 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2186 * varobj.c (varobj_get_path_expr): Set var->path_expr.
2187 * c-varobj.c (c_path_expr_of_child): Set local var instead of
2189 (cplus_path_expr_of_child): Same.
2191 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2193 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2195 (mi_cmd_var_info_expression): Same.
2196 * varobj.c (varobj_get_expression): Mention in the comment that
2197 the result must by freed by the caller.
2199 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2201 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2203 (varobj_update_one): Same.
2204 * varobj.c (update_type_if_necessary): Free curr_type_str and
2206 (varobj_get_type): Specify in comment that the result needs to be
2207 freed by the caller.
2209 2015-01-29 Doug Evans <dje@google.com>
2212 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2214 2015-01-25 Mark Wielaard <mjw@redhat.com>
2216 * dwarf2read.c (checkproducer): Call producer_is_gcc.
2217 * utils.c (producer_is_gcc_ge_4): Likewise.
2218 (producer_is_gcc): New function.
2219 * utils.h (producer_is_gcc): New declaration.
2221 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2223 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2225 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2226 parameter by "addr_stack" parameter.
2227 (resolve_dynamic_range): Replace "addr" parameter by
2228 "stack_addr" parameter. Update function documentation.
2229 Update code accordingly.
2230 (resolve_dynamic_array, resolve_dynamic_union)
2231 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2232 (resolve_dynamic_type): Update code, following the changes made
2233 to resolve_dynamic_type_internal's interface.
2234 * dwarf2loc.h (struct property_addr_info): New.
2235 (dwarf2_evaluate_property): Replace "address" parameter
2236 by "addr_stack" parameter. Adjust function documentation.
2237 (struct dwarf2_offset_baton): New.
2238 (struct dwarf2_property_baton): Update documentation of
2239 field "referenced_type" to be more general. New field
2240 "offset_info" in union data field.
2241 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2242 parameter by "addr_stack" parameter. Adjust code accordingly.
2243 Add support for PROP_ADDR_OFFSET properties.
2244 * dwarf2read.c (attr_to_dynamic_prop): Add support for
2245 DW_AT_data_member_location attributes as well. Use case
2246 statements instead of if/else condition.
2248 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2250 * ada-varobj.c (ada_varobj_get_array_number_of_children):
2251 Return zero if PARENT_VALUE is NULL and parent_type's
2252 range type is dynamic.
2254 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2256 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2257 nonzero if the type's subtype is dynamic.
2258 (resolve_dynamic_range): Also resolve the range's subtype.
2260 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
2262 Pushed by Joel Brobecker <brobecker@adacore.com>.
2263 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2265 2015-01-27 Doug Evans <dje@google.com>
2267 * NEWS: Mention gdb.Objfile.username.
2268 * python/py-objfile.c (objfpy_get_username): New function.
2269 (objfile_getset): Add "username".
2271 2015-01-24 Mark Wielaard <mjw@redhat.com>
2273 * stack.c (return_command): Markup warning message with _.
2275 2015-01-24 Doug Evans <xdje42@gmail.com>
2277 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2279 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2281 Fix 100x slowdown regression on DWZ files.
2282 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2283 (struct line_header): Add offset and offset_in_dwz.
2284 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2285 (free_line_header_voidp): New declaration.
2286 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2288 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2289 (handle_DW_AT_stmt_list): Use line_header_hash.
2290 (free_line_header_voidp): New function.
2291 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2292 (dwarf_decode_lines): New parameter decode_mapping, use it.
2293 (dwarf2_free_objfile): Free line_header_hash.
2295 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
2298 * valops.c (value_rtti_indirect_type): Catch exception thrown by
2301 2015-01-15 Mark Wielaard <mjw@redhat.com>
2303 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2305 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2306 calling_convention an 8 bit bit field.
2307 (TYPE_NO_RETURN): New macro.
2308 * infcmd.c (finish_command): Query if function does not return
2310 * stack.c (return_command): Likewise.
2312 2015-01-23 Pedro Alves <palves@redhat.com>
2314 * linux-nat.c (linux_is_async_p): New macro.
2315 (linux_nat_is_async_p):
2316 (linux_nat_terminal_inferior): Check whether the target can async
2317 instead of whether it is already async.
2318 (linux_nat_terminal_ours): Don't check whether the target is
2320 (linux_async_pipe): Use linux_is_async_p.
2322 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2324 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2326 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2327 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2328 Sort tp_array using tp_array_compar.
2329 (_initialize_thread): Extend thread_apply_all_command help.
2331 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2333 * corelow.c (core_open): Call also thread_command.
2334 * gdbthread.h (thread_command): New prototype moved from ...
2335 * thread.c (thread_command): ... here.
2336 (thread_command): Make it global.
2338 2015-01-22 Pedro Alves <palves@redhat.com>
2340 * configure.ac [*mingw32*]: Check $curses_found instead of
2342 * configure: Regenerate.
2343 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2344 HAVE_NCURSES_NCURSES_H checks.
2346 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2348 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2349 fails with the 1st arg NULL, try again with "unknown". Don't test
2350 the "cup" capability: it isn't supported by the Windows port of
2351 ncurses, but the Windows console driver is still capable of
2354 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2356 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2358 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2360 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2361 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
2362 reason that "make TAGS" is broken.
2364 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
2366 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2367 and check additional store instructions.
2369 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2371 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2373 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2375 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2376 ppc_canonicalize_syscall, ppc_linux_syscall_record,
2377 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2378 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2379 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2380 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2381 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2382 ppc_process_record_op19, ppc_process_record_op31,
2383 ppc_process_record_op59, ppc_process_record_op60,
2384 ppc_process_record_op63): Likewise.
2386 2015-01-20 Joel Brobecker <brobecker@adacore.com>
2388 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2389 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2392 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
2394 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2395 ppc_process_record_op31, ppc_process_record_op59,
2396 ppc_process_record_op60, ppc_process_record_op63,
2397 ppc_process_record): Fix -Wformat warning.
2398 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2399 Remove unused variables.
2401 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
2403 * MAINTAINERS (Write After Approval): Add "Chen Gang".
2405 2015-01-19 Eli Zaretskii <eliz@gnu.org>
2407 * configure.ac [*mingw32*]: Only add windows-termcap.o to
2408 CONFIG_OBS if not building with a curses library.
2409 * configure: Regenerate.
2411 * windows-termcap.c: Include defs.h. Make the whole body empty if
2412 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2413 HAVE_NCURSES_NCURSES_H is defined.
2415 2015-01-19 Joel Brobecker <brobecker@adacore.com>
2417 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2418 from end of line to start of next line.
2420 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2422 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
2423 Scan PLT stub backward for reverse debugging.
2424 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2426 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2427 Ulrich Weigand <uweigand@de.ibm.com>
2429 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
2431 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
2433 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
2434 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
2435 (ppc_linux_init_abi): Set process_record, process_record_signal.
2436 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
2437 ppc_linux_record_tdep to gdbarch_tdep.
2438 (ppc_process_record): New declaration.
2439 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
2440 ppc_process_record_op19, ppc_process_record_op31,
2441 ppc_process_record_op59, ppc_process_record_op60,
2442 ppc_process_record_op63, ppc_process_record): New functions.
2444 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2446 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
2447 rs6000_in_function_epilogue_frame_p and add an argument
2449 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
2450 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
2452 (rs6000_epilogue_frame_unwind): New.
2453 (rs6000_gdbarch_init): Append epilogue unwinder.
2455 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
2457 * nat/linux-personality.c: Replace "#ifndef
2458 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
2459 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
2462 2015-01-16 Eli Zaretskii <eliz@gnu.org>
2464 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
2466 (_initialize_tui_win) <border-kind, border-mode>:
2467 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
2468 (tui_set_tab_width_command): Fix the commentary.
2470 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
2472 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
2474 (tui_set_tab_width_command): Delete and recreate the source and
2475 the disassembly windows, to show the effect of the changed tab
2478 * tui/tui-data.h (LINE_PREFIX): Make shorter
2479 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
2480 "Thread NNNNN.XXXX" thread ID notation on Windows.
2482 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2484 Fix gcc-5 compilation.
2485 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
2487 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2489 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
2490 (linux-personality.o): New rule.
2491 * common/common-defs.h: Include <stdint.h>.
2492 * config/aarch64/linux.mh (NATDEPFILES): Include
2493 linux-personality.o.
2494 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
2495 * config/arm/linux.mh (NATDEPFILES): Likewise.
2496 * config/i386/linux64.mh (NATDEPFILES): Likewise.
2497 * config/i386/linux.mh (NATDEPFILES): Likewise.
2498 * config/ia64/linux.mh (NATDEPFILES): Likewise.
2499 * config/m32r/linux.mh (NATDEPFILES): Likewise.
2500 * config/m68k/linux.mh (NATDEPFILES): Likewise.
2501 * config/mips/linux.mh (NATDEPFILES): Likewise.
2502 * config/pa/linux.mh (NATDEPFILES): Likewise.
2503 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2504 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
2505 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
2506 * config/s390/linux.mh (NATDEPFILES): Likewise.
2507 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
2508 * config/sparc/linux.mh (NATDEPFILES): Likewise.
2509 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
2510 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
2511 * defs.h: Remove #include <stdint.h> (moved to
2512 common/common-defs.h).
2513 * linux-nat.c: Include nat/linux-personality.h. Remove #include
2514 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
2515 nat/linux-personality.c).
2516 (linux_nat_create_inferior): Remove code to disable address space
2517 randomization (moved to nat/linux-personality.c). Create cleanup
2518 to disable address space randomization.
2519 * nat/linux-personality.c: New file.
2520 * nat/linux-personality.h: Likewise.
2522 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2524 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
2525 common/posix-strerror.c.
2526 (posix-strerror.o): New rule.
2527 (mingw-strerror.o): Likewise.
2528 * common/common-utils.h (safe_strerror): Move prototype to here,
2530 * common/common.host: New file.
2531 * common/mingw-strerror.c: Likewise.
2532 * common/posix-strerror.c: Likewise.
2533 * configure: Regenerated.
2534 * configure.ac: Source common/common.host. Add variable
2535 common_host_obs to gdb_host_obs.
2536 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
2537 gdb/common/posix-strerror.c when warning about the use of
2539 * mingw-hdep.c (safe_strerror): Remove definition; move it to
2540 common/mingw-strerror.c.
2541 * posix-hdep.c (safe_strerror): Remove definition; move it to
2542 common/posix-hdep.c.
2543 * utils.h (safe_strerror): Remove prototype; move to
2544 common/common-utils.h.
2546 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2550 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2552 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
2553 ___XA type if the array has already been fixed.
2555 2015-01-14 Yao Qi <yao@codesourcery.com>
2557 * Makefile.in (ppc-linux.o): New rule.
2558 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
2559 * configure.ac: AC_CHECK_FUNCS(getauxval).
2560 * config.in: Re-generated.
2561 * configure: Re-generated.
2562 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
2564 * nat/ppc-linux.c: New file.
2565 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
2566 Call ppc64_64bit_inferior_p.
2568 2015-01-14 Yao Qi <yao@codesourcery.com>
2570 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
2572 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
2573 (PPC_FEATURE_HAS_DFP): Likewise.
2574 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
2575 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
2576 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
2577 Include "nat/ppc-linux.h".
2578 * nat/ppc-linux.h: New file.
2579 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
2581 2015-01-14 Pedro Alves <palves@redhat.com>
2584 * breakpoint.c: Include "interps.h".
2585 (bpstat_do_actions_1): Also check whether the interpreter is
2588 2015-01-14 Pedro Alves <palves@redhat.com>
2591 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2592 reinstall if the interpreter is sync.
2594 2015-01-13 Doug Evans <dje@google.com>
2596 * objfiles.c (objfile_filename): New function.
2597 * objfiles.h (objfile_filename): Declare it.
2598 (objfile_name): Add function comment.
2599 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2600 bfd file name (which may be realpath'd), and the original name.
2602 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2604 * NEWS: Create a new section for the next release branch.
2605 Rename the section of the current branch, now that it has
2608 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2610 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2611 * version.in: Bump version to 7.9.50.DATE-cvs.
2613 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2615 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2616 Remove trailing new-line in argument of call to warning.
2618 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2620 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2621 new-line in argument of call to "warning".
2623 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2625 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2626 in static block, then try searching for primitive types.
2628 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
2630 * top.h (gdb_add_history): Declare.
2631 * top.c (command_count): New variable.
2632 (gdb_add_history): New function.
2633 (gdb_safe_append_history): New static function.
2634 (quit_force): Call it.
2635 (command_line_input): Use gdb_add_history instead of
2637 * event-top.c (command_line_handler): Likewise.
2639 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
2642 * darwin-nat.c: Replace <machine/setjmp.h> #include by
2643 <setjmp.h> #include.
2645 2015-01-11 Doug Evans <xdje42@gmail.com>
2647 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2649 2015-01-11 Doug Evans <xdje42@gmail.com>
2652 * NEWS: The "maint demangle" command is renamed as "demangle".
2653 * demangle.c: #include cli/cli-utils.h, language.h.
2654 (demangle_command): New function.
2655 (_initialize_demangle): Add new command "demangle".
2656 * maint.c (maintenance_demangle): Stub out.
2657 (_initialize_maint_cmds): Update help text for "maint demangle",
2658 and mark as deprecated.
2660 2015-01-11 Mark Kettenis <kettenis@gnu.org>
2662 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2663 inferior_thread is a function.
2665 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2667 * Makefile.in (.y.c): Don't munge yacc's #line
2670 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2672 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2673 to prompt for input.
2674 * tui/tui-hooks.c (tui_query_hook): Remove.
2675 (tui_install_hooks): Don't set deprecated_query_hook.
2676 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2677 height calculation. Always update the command window's cur_line.
2679 2015-01-09 Pedro Alves <palves@redhat.com>
2681 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2683 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2685 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2686 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
2688 (check_stopped_by_watchpoint): New function.
2689 (save_sigtrap): Reimplement.
2690 (linux_nat_stopped_by_watchpoint): Adjust.
2691 (linux_nat_lp_status_is_event): Delete.
2692 (stop_wait_callback): Only call save_sigtrap after storing the
2694 (status_callback): If the thread had been stopped for a breakpoint
2695 that has since been removed, discard the event and resume the LWP.
2696 (count_events_callback, select_event_lwp_callback): Use
2697 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2698 (cancel_breakpoint): Rename to ...
2699 (check_stopped_by_breakpoint): ... this. Record whether the LWP
2700 stopped for a software breakpoint or hardware breakpoint.
2701 (select_event_lwp): Only give preference to the stepping LWP in
2702 all-stop mode. Adjust comments.
2703 (stop_and_resume_callback): Remove references to new_pending_p.
2704 (linux_nat_filter_event): Likewise. Leave exit events of the
2705 leader thread pending here. Handle signal short circuiting here.
2706 Only call save_sigtrap after storing the pending waitstatus.
2707 (linux_nat_wait_1): Remove 'retry' label. Remove references to
2708 new_pending. Don't handle leaving events the caller is not
2709 interested in pending here, nor handle signal short-circuiting
2710 here. Also give equal priority to all LWPs that have had events
2711 in non-stop mode. If reporting a software breakpoint event,
2712 unadjust the LWP's PC.
2713 * linux-nat.h (enum lwp_stop_reason): New.
2714 (struct lwp_info) <stop_pc>: New field.
2715 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2716 (struct lwp_info) <stop_reason>: New field.
2717 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2719 2015-01-09 Pedro Alves <palves@redhat.com>
2721 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2722 Set the LWP's 'resumed' flag.
2724 2015-01-09 Pedro Alves <palves@redhat.com>
2726 * linux-nat.c (linux_resume_one_lwp): New function.
2727 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2728 (linux_nat_resume): Use lwp_status_pending_p and
2729 linux_resume_one_lwp.
2730 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2731 (linux_handle_extended_wait): Use linux_resume_one_lwp.
2732 (status_callback, running_callback): Use lwp_status_pending_p.
2733 (lwp_status_pending_p): New function.
2734 (stop_and_resume_callback): Use lwp_status_pending_p.
2735 (linux_nat_filter_event): Use linux_resume_one_lwp.
2736 (linux_nat_wait_1): Always use status_callback to look for an LWP
2737 with a pending status. Use linux_resume_one_lwp.
2738 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2739 linux_resume_one_lwp.
2741 2015-01-09 Pedro Alves <palves@redhat.com>
2743 * breakpoint.c (bp_location_inserted_here_p): New function,
2744 factored out from ...
2745 (breakpoint_inserted_here_p): ... here. Use
2746 ALL_BP_LOCATIONS_AT_ADDR.
2747 (software_breakpoint_inserted_here_p): Use
2748 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2750 2014-01-09 Pedro Alves <palves@redhat.com>
2752 Skip enabling event reporting if the kernel supports
2754 * linux-thread-db.c: Include "nat/linux-ptrace.h".
2755 (thread_db_use_events): New function.
2756 (try_thread_db_load_1): Check thread_db_use_events before enabling
2758 (update_thread_state): New function.
2759 (attach_thread): Use it. Check thread_db_use_events before
2760 enabling event reporting.
2761 (thread_db_detach): Check thread_db_use_events before disabling
2763 (find_new_threads_callback): Check thread_db_use_events before
2764 enabling event reporting. Update the thread's state if not using
2765 libthread_db events.
2767 2015-01-09 Pedro Alves <palves@redhat.com>
2769 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2770 about to wait for is > 0.
2771 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2772 the kernel thread ID is -1.
2774 2015-01-09 Pedro Alves <palves@redhat.com>
2776 * linux-nat.c (attach_proc_task_lwp_callback): New function.
2777 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2778 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2779 ptrace option flags.
2780 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2782 * nat/linux-procfs.c: Include <dirent.h>.
2783 (linux_proc_get_int): New parameter "warn". Handle it.
2784 (linux_proc_get_tgid): Adjust.
2785 (linux_proc_get_tracerpid): Rename to ...
2786 (linux_proc_get_tracerpid_nowarn): ... this.
2787 (linux_proc_pid_get_state): New function, factored out from
2788 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
2790 (linux_proc_pid_is_gone): New function.
2791 (linux_proc_pid_is_stopped): Adjust.
2792 (linux_proc_pid_is_zombie_maybe_warn)
2793 (linux_proc_pid_is_zombie_nowarn): New functions.
2794 (linux_proc_pid_is_zombie): Use
2795 linux_proc_pid_is_zombie_maybe_warn.
2796 (linux_proc_attach_tgid_threads): New function.
2797 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2798 (linux_proc_get_tracerpid): Rename to ...
2799 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2800 (linux_proc_pid_is_gone): New declaration.
2801 (linux_proc_pid_is_zombie): Update comment.
2802 (linux_proc_pid_is_zombie_nowarn): New declaration.
2803 (linux_proc_attach_lwp_func): New typedef.
2804 (linux_proc_attach_tgid_threads): New declaration.
2805 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2806 use nowarn functions.
2807 (linux_ptrace_attach_fail_reason_string): Move here from
2808 gdbserver/linux-low.c and rename.
2809 (ptrace_supports_feature): If the current ptrace options are not
2810 known yet, check them now, instead of asserting.
2811 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2814 2015-01-09 Pedro Alves <palves@redhat.com>
2816 * linux-thread-db.c (thread_db_find_new_threads_silently)
2817 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2818 (find_new_threads_once): Print debug output on gdb_stdlog.
2820 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
2821 Pedro Alves <palves@redhat.com>
2823 * compile/compile.c: Include "gdb_wait.h".
2824 (do_rmdir): Check return value, and free 'zap'.
2826 2015-01-08 Pedro Alves <palves@redhat.com>
2827 Yao Qi <yao@codesourcery.com>
2829 * dwarf2loc.c (indirect_pieced_value): Don't call
2830 gdb_sign_extend. Call extract_signed_integer instead.
2831 * utils.c (gdb_sign_extend): Remove.
2832 * utils.h (gdb_sign_extend): Remove declaration.
2834 2015-01-07 Pierre Muller <muller@sourceware.org>
2837 * stabsread.c (define_symbol): Set language for C++ special symbols.
2839 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2841 * inflow.c (initial_gdb_ttystate): Tweak comment.
2843 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2845 * inflow.c (set_initial_gdb_ttystate): Add empty line after
2846 comment documenting function.
2848 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2850 * terminal.h (set_initial_gdb_ttystate): Declare.
2851 * inflow.c (initial_gdb_ttystate): New static variable.
2852 (set_initial_gdb_ttystate): New setter.
2853 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2854 instead of our current terminal state.
2855 * top.c (gdb_init): Call set_initial_gdb_ttystate.
2857 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2859 * guile/scm-type.c (tyscm_array_1): Add comment.
2860 * python/py-type.c (typy_array_1): Add comment.
2862 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2864 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2865 error if N2 is equal to N1 - 1.
2867 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2869 * python/py-type.c (typy_array_1): Do not raise negative-length
2870 exception if N2 is equal to N1 - 1.
2872 2015-01-03 Doug Evans <xdje42@gmail.com>
2874 * c-exp.y: Whitespace cleanup.
2875 (classify_inner_name): Remove extra ;.
2877 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
2879 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2882 2015-01-02 Doug Evans <dje@google.com>
2884 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2886 2015-01-02 Doug Evans <dje@google.com>
2888 * symtab.h (struct symbol): Fix typo in comment.
2890 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2892 Update year range in copyright notice of all files.
2894 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2896 * top.c (print_gdb_version): Update copyright year to 2015.
2898 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2900 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2902 For older changes see ChangeLog-2014.
2908 version-control: never