1 2015-03-11 Yao Qi <yao.qi@linaro.org>
4 * aarch64-linux-tdep.c: Include xml-syscall.h
5 (aarch64_linux_get_syscall_number): New function.
6 (aarch64_linux_init_abi): Call
7 set_gdbarch_get_syscall_number.
8 * syscalls/aarch64-linux.xml: New file.
10 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
12 * ser-base.h (ser_base_setstopbits): Change second argument name
15 2015-03-17 Gary Benson <gbenson@redhat.com>
16 Luke Allardyce <lukeallardyce@gmail.com>
19 * common/common-remote-fileio.h (sys/stat.h): New include.
20 (stuct stat): Remove forward declaration.
22 2015-03-16 John Baldwin <jhb@FreeBSD.org>
24 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
25 before writing core register notes.
27 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
28 Pedro Alves <palves@redhat.com>
30 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
31 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
32 (tgoto): Wrap with extern "C".
34 2015-03-16 Pedro Alves <palves@redhat.com>
35 Yuanhui Zhang <asmwarrior@gmail.com>
37 * stub-termcap.c (tputs): Change prototype.
39 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
40 Pedro Alves <palves@redhat.com>
42 * windows-nat.c (struct thread_info_struct): Rename to ...
43 (struct windows_thread_info_struct): ... this.
44 (thread_info): Rename to ...
45 (windows_thread_info): ... this.
48 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
49 Pedro Alves <palves@redhat.com>
51 * NEWS: New Removed targets and native configurations.
53 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
56 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
57 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
58 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
59 ia64-hpux-tdep.h, solib-ia64-hpux.h.
60 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
61 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
62 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
64 * config/ia64/hpux.mh: Remove file.
65 * config/pa/hpux.mh: Remove file.
67 * configure.ac (dlgetmodinfo, somread.o): Remove.
68 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
69 (ia64-*-hpux*): Remove its float format exception.
70 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
71 * hppa-hpux-nat.c: Remove file.
72 * hppa-hpux-tdep.c: Remove file.
73 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
74 Move them here from hppa-tdep.h
75 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
76 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
77 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
78 Move them to hppa-tdep.c.
79 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
81 * ia64-hpux-nat.c: Remove file.
82 * ia64-hpux-tdep.c: Remove file.
83 * ia64-hpux-tdep.h: Remove file.
84 * inf-ttrace.c: Remove file.
85 * inf-ttrace.h: Remove file.
86 * solib-ia64-hpux.c: Remove file.
87 * solib-ia64-hpux.h: Remove file.
88 * solib-pa64.c: Remove file.
89 * solib-pa64.h: Remove file.
90 * solib-som.c: Remove file.
91 * solib-som.h: Remove file.
92 * somread.c: Remove file.
94 2015-03-13 John Baldwin <jhb@FreeBSD.org>
96 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
97 * config.in: Regenerate.
98 * configure: Regenerate.
99 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
101 (fbsd_find_memory_regions): Use kinfo_getvmmap to
102 enumerate memory regions if present.
104 2015-03-13 John Baldwin <jhb@FreeBSD.org>
106 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
107 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
109 (i386fbsd_sigtramp_p): Likewise.
111 2015-03-12 John Baldwin <jhb@FreeBSD.org>
113 * MAINTAINERS (Write After Approval): Add John Baldwin.
115 2015-03-12 Gary Benson <gbenson@redhat.com>
117 * solib.c (_initialize_solib): Make "set/show sysroot" use
118 add_setshow_optional_filename_cmd so it can be restored to
119 empty after being set.
121 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
123 * Makefile.in (SFILES): New source break-catch-syscall.c.
124 (COMMON_OBS): New object break-catch-syscall.o.
125 * break-catch-syscall.c: New file.
126 * breakpoint.c: Remove inclusion of "xml-syscall.h".
127 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
128 (struct syscall_catchpoint): Likewise.
129 (dtor_catch_syscall): Likewise.
130 (catch_syscall_inferior_data): Likewise.
131 (struct catch_syscall_inferior_data): Likewise.
132 (get_catch_syscall_inferior_data): Likewise.
133 (catch_syscall_inferior_data_cleanup): Likewise.
134 (insert_catch_syscall): Likewise.
135 (remove_catch_syscall): Likewise.
136 (breakpoint_hit_catch_syscall): Likewise.
137 (print_it_catch_syscall): Likewise.
138 (print_one_catch_syscall): Likewise.
139 (print_mention_catch_syscall): Likewise.
140 (print_recreate_catch_syscall): Likewise.
141 (catch_syscall_breakpoint_ops): Likewise.
142 (syscall_catchpoint_p): Likewise.
143 (create_syscall_event_catchpoint): Likewise.
144 (catch_syscall_split_args): Likewise.
145 (catch_syscall_command_1): Likewise.
146 (is_syscall_catchpoint_enabled): Likewise.
147 (catch_syscall_enabled): Likewise.
148 (catching_syscall_number): Likewise.
149 (catch_syscall_completer): Likewise.
150 (clear_syscall_counts): Likewise.
151 (initialize_breakpoint_ops): Move initialization of syscall
152 catchpoints to break-catch-syscall.c.
153 (_initialize_breakpoint): Move code related to syscall catchpoints
154 to break-catch-syscall.c.
156 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
158 * breakpoint.c (breakpoint_find_if): New function.
159 * breakpoint.h (breakpoint_find_if): New prototype.
161 2015-03-11 Gary Benson <gbenson@redhat.com>
163 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
164 * remote-fileio.c (remote_fileio_to_host_uint): New function.
165 (remote_fileio_to_host_ulong): Likewise.
166 (remote_fileio_to_host_mode): Likewise.
167 (remote_fileio_to_host_time): Likewise.
168 (remote_fileio_to_host_stat): Likewise.
169 * remote.c (PACKET_vFile_fstat): New enum value.
170 (remote_protocol_features): Register the "vFile:fstat" feature.
171 (remote_hostio_fstat): New function.
172 (remote_bfd_iovec_stat): Use the above.
173 (_initialize_remote): Register new "set/show remote
174 hostio-fstat-packet" command.
175 * symfile.c (separate_debug_file_exists): Update comment.
176 * NEWS: Announce new vFile:fstat packet.
178 2015-03-11 Gary Benson <gbenson@redhat.com>
180 * common/common-remote-fileio.h: New file.
181 * common/common-remote-fileio.c: Likewise.
182 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
183 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
184 (COMMON_OBS): Add common-remote-fileio.o.
185 (common-remote-fileio.o): New rule.
186 * remote-fileio.h (common-remote-fileio.h): New include.
187 * remote-fileio.c (gdb/fileio.h): Do not include.
188 (remote_fileio_to_be): Moved to common-remote-fileio.h.
189 (remote_fileio_to_fio_uint): Likewise.
190 (remote_fileio_to_fio_time): Likewise.
191 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
192 (remote_fileio_to_fio_mode): Likewise.
193 (remote_fileio_to_fio_ulong): Likewise.
194 (remote_fileio_to_fio_stat): Likewise.
196 2015-03-11 Andy Wingo <wingo@igalia.com>
198 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
199 we were checking the cached type, not the cached dynamic type.
201 2015-03-11 Andy Wingo <wingo@igalia.com>
203 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
204 other strings, as these are on the GC'd heap, and will be
205 collected along with the smob.
207 2015-03-11 Andy Wingo <wingo@igalia.com>
209 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
210 (objfile_functions): Bind gdbscm_objfile_progspace to
212 * guile/lib/gdb.scm: Add objfile-progspace to exports.
214 2015-03-11 Andy Wingo <wingo@igalia.com>
216 * guile/guile.c (_initialize_guile): Disable automatic
217 finalization, if Guile offers us that possibility.
218 * guile/guile.c (call_initialize_gdb_module):
219 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
220 finalizers in appropriate places.
221 * configure.ac (AC_TRY_LIBGUILE): Add a check for
222 scm_set_automatic_finalization_enabled.
223 * configure: Regenerated.
225 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
227 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
230 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
232 * s390-linux-nat.c (struct arch_lwp_info): New.
233 (s390_fix_watch_points): Rename to...
234 (s390_prepare_to_resume): ...this. Skip the PER info update
235 unless the watch points have changed.
236 (s390_refresh_per_info, s390_new_thread): New functions.
237 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
238 s390_fix_watch_points.
239 (s390_remove_watchpoint): Likewise.
240 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
241 Register s390_prepare_to_resume.
243 2015-03-09 Pedro Alves <palves@redhat.com>
246 2015-03-07 Pedro Alves <palves@redhat.com>
247 * common/gdb_socket.h: New file.
248 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
250 (net_open): Use union gdb_sockaddr_u.
252 2015-03-07 Pedro Alves <palves@redhat.com>
254 * configure.ac (build_warnings): Move -Wmissing-prototypes
255 -Wdeclaration-after-statement -Wmissing-parameter-type
256 -Wold-style-declaration -Wold-style-definition to the C-specific
258 * configure: Regenerate.
260 2015-03-07 Pedro Alves <palves@redhat.com>
262 * common/gdb_socket.h: New file.
263 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
265 (net_open): Use union gdb_sockaddr_u.
267 2015-03-07 Pedro Alves <palves@redhat.com>
269 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
270 (exceptions_state_mc_action_iter)
271 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
273 [__cplusplus] (try_scope_depth): New global.
274 [__cplusplus] (exception_try_scope_entry)
275 (exception_try_scope_exit, gdb_exception_sliced_copy)
276 (exception_rethrow): New functions.
277 (throw_exception): In C++ mode, throw
278 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
279 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
280 (throw_it): In C++ mode, use try_scope_depth.
281 * common/common-exceptions.h [!__cplusplus]
282 (exceptions_state_mc_action_iter)
283 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
285 [__cplusplus] (exception_try_scope_entry)
286 (exception_try_scope_exit, exception_rethrow): Declare.
287 [__cplusplus] (struct exception_try_scope): New struct.
288 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
290 (struct gdb_exception_RETURN_MASK_ALL)
291 (struct gdb_exception_RETURN_MASK_ERROR)
292 (struct gdb_exception_RETURN_MASK_QUIT): New types.
294 2015-03-07 Pedro Alves <palves@redhat.com>
296 * main.c (handle_command_errors): Remove volatile qualifier from
299 2015-03-07 Pedro Alves <palves@redhat.com>
301 * breakpoint.c (save_breakpoints): Adjust to avoid code between
303 * gdbtypes.c (safe_parse_type): Remove empty line.
304 (types_deeply_equal):
305 * guile/scm-frame.c (gdbscm_frame_name):
306 * linux-thread-db.c (find_new_threads_once):
307 * python/py-breakpoint.c (bppy_get_commands):
308 * record-btrace.c (record_btrace_insert_breakpoint)
309 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
310 (record_btrace_start_replaying): Adjust to avoid code between TRY
313 2015-03-07 Pedro Alves <palves@redhat.com>
315 * common/common-exceptions.c (struct catcher) <exception>: No
316 longer a pointer to volatile exception. Now an exception value.
317 <mask>: Delete field.
318 (exceptions_state_mc_init): Remove all parameters. Adjust.
319 (exceptions_state_mc): No longer pop the catcher here.
320 (exceptions_state_mc_catch): New function.
321 (throw_exception): Adjust.
322 * common/common-exceptions.h (exceptions_state_mc_init): Remove
324 (exceptions_state_mc_catch): Declare.
325 (TRY_CATCH): Rename to ...
326 (TRY): ... this. Remove EXCEPTION and MASK parameters.
327 (CATCH, END_CATCH): New.
328 All callers adjusted.
330 2015-03-07 Tom Tromey <tromey@redhat.com>
332 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
334 2015-03-07 Pedro Alves <palves@redhat.com>
336 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
337 (amd64_epilogue_frame_cache): Normal exception handling code.
338 * break-catch-throw.c (check_status_exception_catchpoint)
339 (re_set_exception_catchpoint): Ditto.
340 * cli/cli-interp.c (safe_execute_command):
341 * cli/cli-script.c (script_from_file): Ditto.
342 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
344 * compile/compile-object-run.c (compile_object_run): Ditto.
345 * cp-abi.c (baseclass_offset): Ditto.
346 * cp-valprint.c (cp_print_value): Ditto.
347 * exceptions.c (catch_exceptions_with_msg):
348 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
349 * frame.c (get_frame_address_in_block_if_available): Ditto.
350 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
351 (i386_sigtramp_frame_cache): Ditto.
352 * infcmd.c (post_create_inferior): Ditto.
353 * linespec.c (parse_linespec, find_linespec_symbols):
354 * p-valprint.c (pascal_object_print_value): Ditto.
355 * parse.c (parse_expression_for_completion): Ditto.
356 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
357 * remote.c (remote_get_noisy_reply): Ditto.
358 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
359 * solib-svr4.c (solib_svr4_r_map): Ditto.
361 2015-03-06 Gary Benson <gbenson@redhat.com>
363 * common/common-utils.h (startswith): New inline function.
364 All places where this logic was used updated to use the above.
366 2015-03-05 Pedro Alves <palves@redhat.com>
369 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
370 after reading the breakpoint's shadow memory.
372 2015-03-05 Mark Kettenis <kettenis@gnu.org>
374 * hppabsd-nat.c: Remove file.
375 * hppaobsd-nat.c: New file.
376 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
378 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
381 2015-03-04 Pedro Alves <palves@redhat.com>
383 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
384 (target_decr_pc_after_break): Delete declaration.
385 * target.c (default_target_decr_pc_after_break)
386 (target_decr_pc_after_break): Delete.
387 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
388 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
389 * linux-thread-db.c (check_event): Likewise.
390 * infrun.c (adjust_pc_after_break): Likewise.
391 * darwin-nat.c (cancel_breakpoint): Likewise.
392 * aix-thread.c (aix_thread_wait): Likewise.
393 * target-delegates.c: Regenerate.
395 2015-03-04 Pedro Alves <palves@redhat.com>
397 * linux-nat.c (save_sigtrap): Check for breakpoints before
398 checking watchpoints.
399 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
400 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
401 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
402 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
403 (linux_nat_stopped_by_sw_breakpoint)
404 (linux_nat_supports_stopped_by_sw_breakpoint)
405 (linux_nat_stopped_by_hw_breakpoint)
406 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
407 (linux_nat_wait_1): Don't re-increment the PC if relying on
408 SIGTRAP's siginfo->si_code.
409 (linux_nat_add_target): Install new target methods.
410 * linux-thread-db.c (check_event): Don't account for breakpoint PC
411 offset if the target already adjusted the PC.
412 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
413 (GDB_ARCH_TRAP_BRKPT): New.
414 (TRAP_HWBKPT): Define if not already defined.
416 2015-03-04 Pedro Alves <palves@redhat.com>
418 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
419 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
421 <stop_reason>: New field.
422 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
423 (packet_set_cmd_state): New function.
424 (remote_protocol_features): Register the "swbreak" and "hwbreak"
426 (remote_query_supported): If not disabled with the corresponding
427 "set remote foo-packet" command, report support for the swbreak
428 and hwbreak features.
429 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
431 <stop_reason>: New field.
432 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
433 (remote_wait_as): Adjust.
434 (remote_stopped_by_sw_breakpoint)
435 (remote_supports_stopped_by_sw_breakpoint)
436 (remote_stopped_by_hw_breakpoint)
437 (remote_supports_stopped_by_hw_breakpoint): New functions.
438 (remote_stopped_by_watchpoint): New function.
439 (init_remote_ops): Install them.
440 (_initialize_remote): Register new "set/show remote
441 swbreak-feature-packet" and "set/show remote
442 swbreak-feature-packet" commands.
444 2015-03-04 Pedro Alves <palves@redhat.com>
446 * btrace.h: Include target/waitstatus.h.
447 (struct btrace_thread_info) <stop_reason>: New field.
448 * record-btrace.c (record_btrace_step_thread): Use
449 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
450 (record_btrace_decr_pc_after_break): Delete.
451 (record_btrace_stopped_by_sw_breakpoint)
452 (record_btrace_supports_stopped_by_sw_breakpoint)
453 (record_btrace_stopped_by_hw_breakpoint)
454 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
455 (init_record_btrace_ops): Install them.
456 * record-full.c (record_full_hw_watchpoint): Delete and replace
458 (record_full_stop_reason): ... this throughout.
459 (record_full_exec_insn): Adjust.
460 (record_full_wait_1): Adjust. No longer re-increment the PC.
461 (record_full_wait_1): Adjust. Use
462 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
463 (record_full_stopped_by_watchpoint): Adjust.
464 (record_full_stopped_by_sw_breakpoint)
465 (record_full_supports_stopped_by_sw_breakpoint)
466 (record_full_supports_stopped_by_sw_breakpoint)
467 (record_full_stopped_by_hw_breakpoint)
468 (record_full_supports_stopped_by_hw_breakpoint): New functions.
469 (init_record_full_ops, init_record_full_core_ops): Install them.
470 * record.c (record_check_stopped_by_breakpoint): New function.
471 * record.h: Include target/waitstatus.h.
472 (record_check_stopped_by_breakpoint): New declaration.
474 2015-03-04 Pedro Alves <palves@redhat.com>
476 enum lwp_stop_reason -> enum target_stop_reason
477 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
478 (linux_nat_stopped_by_watchpoint, status_callback)
479 (linux_nat_wait_1): Adjust.
480 * linux-nat.h (enum lwp_stop_reason): Delete.
481 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
482 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
483 * target/waitstatus.h (enum target_stop_reason): New.
485 2015-03-04 Pedro Alves <palves@redhat.com>
487 * breakpoint.c (need_moribund_for_location_type): New function.
488 (bpstat_stop_status): Don't skipping checking moribund locations
489 of breakpoint types which the target tell caused a stop.
490 (program_breakpoint_here_p): New function, factored out from ...
491 (bp_loc_is_permanent): ... this.
492 (update_global_location_list): Don't create a moribund location if
493 the target supports reporting stops of the type of the removed
495 * breakpoint.h (program_breakpoint_here_p): New declaration.
496 * infrun.c (adjust_pc_after_break): Return early if the target has
497 already adjusted the PC. Add comments.
498 (handle_signal_stop): If nothing explains a signal, and the target
499 tells us the stop was caused by a software breakpoint, check if
500 there's a breakpoint instruction in the memory. If so, adjust the
501 PC before presenting the stop to the user. Otherwise, ignore the
502 trap. If nothing explains a signal, and the target tells us the
503 stop was caused by a hardware breakpoint, ignore the trap.
504 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
505 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
506 to_supports_stopped_by_hw_breakpoint>: New fields.
507 (target_stopped_by_sw_breakpoint)
508 (target_supports_stopped_by_sw_breakpoint)
509 (target_stopped_by_hw_breakpoint)
510 (target_supports_stopped_by_hw_breakpoint): Define.
511 * target-delegates.c: Regenerate.
513 2015-03-04 Pedro Alves <palves@redhat.com>
515 * infrun.c (follow_fork_inferior): Use the whole of the
516 inferior_ptid and pending_follow.related_pid ptids instead of
517 building ptids from the process components. Adjust verbose output
518 to use target_pid_to_str.
519 * linux-nat.c (linux_child_follow_fork): Use the whole of the
520 inferior_ptid and pending_follow.related_pid ptids instead of
521 building ptids from the process components.
523 2015-03-04 Mark Kettenis <kettenis@gnu.org>
525 * inf-ptrace.c [PT_GET_PROCESS_STATE]
526 (inf_ptrace_insert_fork_catchpoint): New function.
527 (inf_ptrace_remove_fork_catchpoint): New function.
528 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
530 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
532 * s390-linux-tdep.c (s390_register_name): Return empty string
533 instead of NULL for registers that shouldn't be visible.
535 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
537 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
538 XML file for 64-bit targets.
540 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
542 * target.h (find_default_create_inferior): Remove declaration.
543 (find_default_attach): Likewise.
545 2015-03-03 Pedro Alves <palves@redhat.com>
547 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
548 Use ptid_get_pid to get the overall process id when resuming all
551 2015-03-03 Pedro Alves <palves@redhat.com>
553 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
554 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
555 * inf-ptrace.c (get_ptrace_pid): New function.
556 (inf_ptrace_resume): Use it.
557 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
560 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
562 * nat/linux-btrace.c: Include sys/utsname.h.
563 (linux_determine_kernel_ptr_bits): New.
564 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
565 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
568 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
570 * btrace.c (ftrace_update_function): Treat return as tailcall for
571 "_dl_runtime_resolve".
573 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
575 * btrace.h (btrace_function) <lbegin, lend>: Remove.
576 * btrace.c (ftrace_debug): Do not print the line range.
577 (ftrace_skip_file, ftrace_update_lines): Remove.
578 (ftrace_new_function): Remove lbegin and lend initialization.
579 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
580 * record-btrace.c (btrace_compute_src_line_range): New.
581 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
583 2015-03-02 Pedro Alves <palves@redhat.com>
585 * infrun.c (follow_exec): Delete all threads of the process except
586 the event thread. Extended comments.
588 2015-03-02 Joel Brobecker <brobecker@adacore.com>
590 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
592 2015-03-02 Joel Brobecker <brobecker@adacore.com>
594 * utils.h: Remove <stdbool.h> #include.
595 (producer_is_gcc): Change return type to "int".
596 * utils.c (producer_is_gcc): Change return type to int.
597 Return 1 instead of true, and 0 instead of false.
598 Adjust function documentation accordingly.
600 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
602 * s390-linux-nat.c (have_regset_vxrs): New static variable.
603 (s390_linux_fetch_inferior_registers): Handle vector registers, if
605 (s390_linux_store_inferior_registers): Likewise.
606 (s390_get_hwcap): Remove function. Embed its logic...
607 (s390_read_description): ...here. Yield a target description with
608 vector registers if applicable.
609 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
610 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
611 "features/s390x-tevx-linux64.c".
612 (struct gdbarch_tdep) <v0_full_regnum>: New field.
613 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
614 for "GNU/Linux-specific registers".
615 (s390_dwarf_reg_r0l): New enum value.
616 (s390_dwarf_reg_to_regnum): Support vector registers.
617 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
619 (regnum_is_vxr_full): New function.
620 (s390_register_name): New function.
621 (s390_pseudo_register_name): Handle v0-v15, which are composed of
623 (s390_pseudo_register_type): Likewise.
624 (s390_pseudo_register_read): Likewise.
625 (s390_pseudo_register_write): Likewise.
626 (s390_value_from_register): Account for the fact that values are
627 placed left-justified in vector registers.
628 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
629 the vector reggroup and omit them from the general reggroup.
630 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
631 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
632 (s390_iterate_over_regset_sections): Add iterations for the two
634 (s390_core_read_description): Yield a target description with
635 vector registers if applicable.
636 (s390_gdbarch_init): Handle target descriptions with vector
637 registers. Add "register_name" gdbarch method.
638 (_initialize_s390_tdep): Call new tdesc initialization functions.
639 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
640 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
641 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
642 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
643 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
644 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
645 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
646 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
647 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
648 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
649 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
650 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
651 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
652 (S390_NUM_REGS): Adjust value.
653 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
654 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
655 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
656 * NEWS: Announce S/390 vector register support.
658 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
660 * features/s390-tevx-linux64.xml: New file.
661 * features/s390-vx-linux64.xml: New file.
662 * features/s390-vx.xml: New file.
663 * features/s390x-tevx-linux64.xml: New file.
664 * features/s390x-vx-linux64.xml: New file.
665 * features/Makefile (WHICH): Add s390-vx-linux64,
666 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
667 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
668 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
670 * features/s390-tevx-linux64.c: New generated file.
671 * features/s390-vx-linux64.c: Likewise.
672 * features/s390x-tevx-linux64.c: Likewise.
673 * features/s390x-vx-linux64.c: Likewise.
674 * regformats/s390-tevx-linux64.dat: Likewise.
675 * regformats/s390-vx-linux64.dat: Likewise.
676 * regformats/s390x-tevx-linux64.dat: Likewise.
677 * regformats/s390x-vx-linux64.dat: Likewise.
679 2015-02-28 Doug Evans <xdje42@gmail.com>
681 * symtab.h (struct symtab) <next>: Fix comment.
683 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
685 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
688 2015-02-27 Pedro Alves <palves@redhat.com>
690 * dtrace-probe.c (dtrace_probe_ops): Make extern.
692 2015-02-27 Pedro Alves <palves@redhat.com>
694 * common/common-exceptions.h (exception_none): Declare.
695 * common/common-exceptions.c (exception_none): Moved from
697 (exceptions_state_mc_init): Use exception_none.
698 * exceptions.c (exception_none): Move to
699 common/common-exceptions.c.
700 * exceptions.h (exception_none): Move to
701 common/common-exceptions.h.
703 2015-02-27 Pedro Alves <palves@redhat.com>
705 * main.c (catch_command_errors, catch_command_errors_const):
706 Remove 'mask' argument. Adjust.
707 (captured_main): Adjust callers.
709 2015-02-27 Pedro Alves <palves@redhat.com>
711 * python/python-internal.h: Include "extension-priv.h".
713 2015-02-27 Pedro Alves <palves@redhat.com>
715 * breakpoint.h (enum print_stop_action): Move further up in the
718 2015-02-27 Pedro Alves <palves@redhat.com>
720 * gdbarch.sh: Include regcache.h.
721 * gdbarch.h: Regenerate.
723 2015-02-27 Pedro Alves <palves@redhat.com>
725 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
726 Remove duplicate const.
727 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
730 2015-02-27 Pedro Alves <palves@redhat.com>
732 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
733 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
734 * features/feature_to_c.sh: Tag the generated xml_builtin array
735 with extern const in C++ mode.
737 2015-02-27 Tom Tromey <tromey@redhat.com>
739 * minidebug.c (struct lzma_stream): Rename to ...
740 (struct gdb_lzma_stream): ... this.
741 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
743 2015-02-27 Pedro Alves <palves@redhat.com>
745 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
747 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
748 (mi_cmd_stack_list_variables): Use it.
750 2015-02-27 Pedro Alves <palves@redhat.com>
752 * x86-linux-nat.c (u_debugreg_offset): New function.
753 (x86_linux_dr_get, x86_linux_dr_set): Use it.
755 2015-02-27 Pedro Alves <palves@redhat.com>
757 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
759 Include break-common.h.
761 2015-02-27 Tom Tromey <tromey@redhat.com>
762 Pedro Alves <palves@redhat.com>
764 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
765 local used to iterate over enums.
766 * completer.c (signal_completer): Likewise.
767 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
768 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
769 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
770 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
771 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
772 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
773 * tui-wingeneral.c (tui_refresh_all): Likewise.
775 2015-02-27 Pedro Alves <palves@redhat.com>
777 * target.h: Include "infrun.h".
779 2015-02-27 Pedro Alves <palves@redhat.com>
781 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
783 2015-02-27 Pedro Alves <palves@redhat.com>
785 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
787 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
789 2015-02-27 Pedro Alves <palves@redhat.com>
791 * cli-out.c (_rl_erase_entire_line): Move declaration out of
792 cli_mld_erase_entire_line, and make it extern "C".
793 * common/common-defs.h (EXTERN_C): New.
794 * completer.c (_rl_completion_prefix_display_length)
795 (_rl_print_completions_horizontally, QSFUNC): Move declarations
796 out of gdb_display_match_list_1.
797 (_rl_qsort_string_compare): Move declaration out of
798 gdb_display_match_list_1, and make it extern "C".
799 * defs.h (re_comp): Use EXTERN_C.
800 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
801 and make it extern "C".
802 (monstartup): Move declaration out of maintenance_set_profile_cmd,
803 and make it extern "C".
804 (main): Move declaration out of maintenance_set_profile_cmd.
805 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
808 2015-02-27 Pedro Alves <palves@redhat.com>
810 * python/python.c (GdbMethods): Rename to ...
811 (python_GdbMethods): ... this and make extern.
812 (GdbModuleDef): Rename to ...
813 (python_GdbModuleDef): ... this and make extern.
815 2015-02-27 Pedro Alves <palves@redhat.com>
817 * record-btrace.c (set_record_btrace_cmdlist)
818 (show_record_btrace_cmdlist): Remove redefinitions.
820 2015-02-27 Tom Tromey <tromey@redhat.com>
821 Pedro Alves <palves@redhat.com>
823 * dwarf2-frame.c (enum cfa_how_kind, struct
824 dwarf2_frame_state_reg_info): Move out of struct
826 * dwarf2read.c (struct tu_stats): Move out of struct
828 (struct file_entry): Move out of struct line_header.
829 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
830 typedef_field_list): Move out of struct field_info.
831 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
832 Move out of struct dynamic_prop.
833 (union type_owner, union field_location, struct field, struct
834 range_bounds, union type_specific): Move out of struct main_type.
835 (struct fn_fieldlist, struct fn_field, struct typedef_field)
836 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
837 (struct call_site_target, union call_site_parameter_u, struct
838 call_site_parameter): Move out of struct call_site.
839 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
841 (enum srcdest_kind): Move out of struct srcdest.
842 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
843 * prologue-value.h (enum prologue_value_kind): Move out of struct
845 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
847 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
848 out of struct field_info.
849 * symfile.h (struct other_sections): Move out of struct
851 * symtab.c (struct symbol_cache_slot): Move out struct
853 * target-descriptions.c (enum tdesc_type_kind): Move out of
854 typedef struct tdesc_type.
855 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
856 struct tui_line_or_address.
857 * value.c (enum internalvar_kind, union internalvar_data): Move
858 out of struct internalvar.
859 * xtensa-tdep.h (struct ctype_cache): Move out of struct
862 2015-02-27 Tom Tromey <tromey@redhat.com>
863 Pedro Alves <palves@redhat.com>
865 Rename symbols whose names are reserved C++ keywords throughout.
867 2015-02-27 Pedro Alves <palves@redhat.com>
869 * Makefile.in (COMPILER): New, get it from autoconf.
870 (COMPILE.pre, CC_LD): Use COMPILER.
871 (CXX): Get from autoconf instead.
872 (CXX_FOR_TARGET): Default to g++ instead of gcc.
873 * acinclude.m4: Include build-with-cxx.m4.
874 * build-with-cxx.m4: New file.
875 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
876 Disable -Werror by default if building in C++ mode.
877 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
878 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
879 Run supported-warning-flags tests with the C++ compiler.
880 Save/restore CXXFLAGS too.
881 * configure: Regenerate.
883 2015-02-27 Pedro Alves <palves@redhat.com>
885 * libiberty.m4: New file.
886 * acinclude.m4: Include libiberty.m4.
887 * configure.ac: Call libiberty_INIT.
888 * config.in, configure: Regenerate.
890 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
892 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
893 31-bit targets, but 64-bit targets as well.
894 (s390_gnu_triplet_regexp): New function.
895 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
896 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
899 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
901 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
902 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
903 from CONTEXT_DEBUGGER.
905 2015-02-26 Doug Evans <dje@google.com>
907 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
909 (set_type_vptr_fieldno): Ditto.
910 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
911 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
913 2015-02-26 Pedro Alves <palves@redhat.com>
915 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
916 * complaints.c (vcomplaint): Pass argument FMT directly to
917 printf-like functions instead of complaint->fmt.
918 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
919 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
920 * compile/compile-loc2c.c (pushf, unary, binary): Add
922 (do_compile_dwarf_expr_to_c): Pass string literal as format string
924 (BINARY): Pass string literal as format string to 'binary'.
925 * compile/compile-object-load.c (link_callbacks_einfo): Add
927 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
929 2015-02-26 Pedro Alves <palves@redhat.com>
931 * windows-termcap.c: Rename to ...
932 * stub-termcap.c: ... this. Adjust header line.
933 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
935 * configure: Regenerate.
936 * configure.ac: Refer to stub-termcap.o instead of
938 * gdb_curses.h: Mention stub-termcap.c instead of
941 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
943 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
944 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
946 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
948 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
950 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
952 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
953 bfd_canonicalize_symtab.
955 2015-02-25 John Baldwin <jhb@FreeBSD.org>
957 * amd64fbsd-nat.c: Include sys/user.h.
958 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
959 instead of KERN_PS_STRINGS to locate the signal trampoline.
960 * i386fbsd-nat.c: Include sys/user.h.
961 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
962 instead of KERN_PS_STRINGS to locate the signal trampoline.
963 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
964 (amd64fbsd_sigtramp_p): New.
965 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
966 longer set default values.
967 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
968 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
969 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
970 (i386fbsd_freebsd4_sigtramp_start)
971 (i386fbsd_freebsd4_sigtramp_middle)
972 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
973 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
974 (i386fbsd_sigtramp_p): New.
975 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
976 longer set default values.
977 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
979 2015-02-25 John Baldwin <jhb@freebsd.org>
981 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
982 get_frame_register instead of frame_unwind_register_unsigned.
984 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
987 * compile/compile-c-support.c (c_compute_program): Change // comment.
988 * compile/compile-object-load.c (setup_sections): Change // comment.
990 2015-02-26 Joel Brobecker <brobecker@adacore.com>
993 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
995 2015-02-23 Pedro Alves <palves@redhat.com>
997 * remote.c (skip_to_semicolon): New function.
998 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
999 special case the stop reasons that look like hex numbers
1000 upfront. Instead handle real register numbers after matching
1001 all the known stop reasons.
1003 2015-02-21 Doug Evans <dje@google.com>
1005 PR c++/17976, symtab/17821
1006 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1007 is_in_anonymous. All callers updated.
1008 (find_symbol_in_baseclass): Ditto.
1009 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
1010 for symbols in an anonymous namespace.
1011 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1012 DW_AT_name directly.
1013 (dwarf2_name): Convert missing namespace name to
1014 CP_ANONYMOUS_NAMESPACE_STR.
1016 2015-02-20 Pedro Alves <palves@redhat.com>
1018 * linux-nat.c (linux_handle_extended_wait): Call
1019 thread_db_notice_clone whenever a new clone LWP is detected.
1020 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1022 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1023 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1024 (linux_unstop_all_lwps): Declare.
1025 * linux-thread-db.c (struct thread_get_info_inout): Delete.
1026 (thread_get_info_callback): Delete.
1027 (thread_from_lwp): Use td_thr_get_info and record_thread.
1028 (thread_db_attach_lwp): Delete.
1029 (thread_db_notice_clone): New function.
1030 (try_thread_db_load_1): If /proc is mounted and shows the
1031 process'es task list, walk over all LWPs and call thread_from_lwp
1032 instead of relying on td_ta_thr_iter.
1033 (attach_thread): Don't call check_thread_signals here. Split the
1034 tail part of the function (which adds the thread to the core GDB
1036 (record_thread): ... this function. Call check_thread_signals
1038 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
1039 call thread_from_lwp.
1040 (thread_db_update_thread_list): Rename to ...
1041 (thread_db_update_thread_list_org): ... this.
1042 (thread_db_update_thread_list): New function.
1043 (thread_db_find_thread_from_tid): Delete.
1044 (thread_db_get_ada_task_ptid): Simplify.
1045 * nat/linux-procfs.c: Include <sys/stat.h>.
1046 (linux_proc_task_list_dir_exists): New function.
1047 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1049 2015-02-20 Pedro Alves <palves@redhat.com>
1051 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1052 main LWP. Handle the case of waitpid returning 0 if we're already
1053 attached to the LWP. Don't set the LWP's last_resume_kind to
1054 resume_stop if we already knew about the LWP.
1055 (linux_nat_filter_event): Add debug logs.
1057 2015-02-20 Pedro Alves <palves@redhat.com>
1059 * target.h (forward_target_decr_pc_after_break): Delete
1062 2015-02-20 Pedro Alves <palves@redhat.com>
1065 * linux-thread-db.c (thread_get_info_callback): Return early if
1066 the thread's lwp id is -1.
1068 2015-02-20 Joel Brobecker <brobecker@adacore.com>
1072 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
1074 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
1075 (dtrace_get_probes) Change type of variable 'dof'.
1077 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
1079 PR breakpoints/16812
1080 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
1081 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
1082 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
1084 2015-02-19 David Taylor <dtaylor@emc.com>
1086 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
1088 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
1090 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
1092 (tui_putc): Don't call tui_handle_resize_during_io.
1093 (tui_getc): Likewise.
1094 (tui_mld_getc): Likewise.
1095 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
1096 (tui_sigwinch_token): New static variable.
1097 (tui_initialize_win): Adjust documentation. Set
1099 (tui_async_resize_screen): New asynchronous callback.
1100 (tui_sigwinch_handler): Adjust documentation. Asynchronously
1101 invoke tui_async_resize_screen.
1103 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
1105 * configure: Regenerated.
1106 * configure.ac: Use GDB_AC_TRANSFORM.
1107 * Makefile.in (aclocal_m4_deps): Added transform.m4.
1108 * acinclude.m4: sinclude transform.m4.
1109 * transform.m4: New file.
1110 (GDB_AC_TRANSFORM): New macro.
1112 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1114 * NEWS: Announce the support for DTrace SDT probes.
1116 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1118 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
1119 (amd64_dtrace_parse_probe_argument): New function.
1120 (amd64_dtrace_probe_is_enabled): Likewise.
1121 (amd64_dtrace_enable_probe): Likewise.
1122 (amd64_dtrace_disable_probe): Likewise.
1123 (amd64_linux_init_abi): Register the
1124 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
1125 `gdbarch_dtrace_disable_probe' and
1126 `gdbarch_dtrace_probe_is_enabled' hooks.
1127 (amd64_dtrace_disabled_probe_sequence_1): New constant.
1128 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
1129 (amd64_dtrace_enable_probe_sequence): Likewise.
1130 (amd64_dtrace_disable_probe_sequence): Likewise.
1132 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1134 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
1135 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
1136 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
1138 * Makefile.in (SFILES): dtrace-probe.c added.
1139 * configure: Regenerate.
1140 * dtrace-probe.c: New file.
1141 (SHT_SUNW_dof): New constant.
1142 (dtrace_probe_type): New enum.
1143 (dtrace_probe_arg): New struct.
1144 (dtrace_probe_arg_s): New typedef.
1145 (struct dtrace_probe_enabler): New struct.
1146 (dtrace_probe_enabler_s): New typedef.
1147 (dtrace_probe): New struct.
1148 (dtrace_probe_is_linespec): New function.
1149 (dtrace_dof_sect_type): New enum.
1150 (dtrace_dof_dofh_ident): Likewise.
1151 (dtrace_dof_encoding): Likewise.
1152 (DTRACE_DOF_ENCODE_LSB): Likewise.
1153 (DTRACE_DOF_ENCODE_MSB): Likewise.
1154 (dtrace_dof_hdr): New struct.
1155 (dtrace_dof_sect): Likewise.
1156 (dtrace_dof_provider): Likewise.
1157 (dtrace_dof_probe): Likewise.
1158 (DOF_UINT): New macro.
1159 (DTRACE_DOF_PTR): Likewise.
1160 (DTRACE_DOF_SECT): Likewise.
1161 (dtrace_process_dof_probe): New function.
1162 (dtrace_process_dof): Likewise.
1163 (dtrace_build_arg_exprs): Likewise.
1164 (dtrace_get_arg): Likewise.
1165 (dtrace_get_probes): Likewise.
1166 (dtrace_get_probe_argument_count): Likewise.
1167 (dtrace_can_evaluate_probe_arguments): Likewise.
1168 (dtrace_evaluate_probe_argument): Likewise.
1169 (dtrace_compile_to_ax): Likewise.
1170 (dtrace_probe_destroy): Likewise.
1171 (dtrace_gen_info_probes_table_header): Likewise.
1172 (dtrace_gen_info_probes_table_values): Likewise.
1173 (dtrace_probe_is_enabled): Likewise.
1174 (dtrace_probe_ops): New variable.
1175 (info_probes_dtrace_command): New function.
1176 (_initialize_dtrace_probe): Likewise.
1177 (dtrace_type_name): Likewise.
1179 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1181 * gdbarch.sh (dtrace_parse_probe_argument): New.
1182 (dtrace_probe_is_enabled): Likewise.
1183 (dtrace_enable_probe): Likewise.
1184 (dtrace_disable_probe): Likewise.
1185 * gdbarch.c: Regenerate.
1186 * gdbarch.h: Regenerate.
1188 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1190 * stap-probe.c (stap_probe_ops): Add NULLs in the static
1191 stap_probe_ops for `enable_probe' and `disable_probe'.
1192 * probe.c (enable_probes_command): New function.
1193 (disable_probes_command): Likewise.
1194 (_initialize_probe): Define the cli commands `enable probe' and
1196 (parse_probe_linespec): New function.
1197 (info_probes_for_ops): Use parse_probe_linespec.
1198 * probe.h (probe_ops): New hooks `enable_probe' and
1201 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1203 * probe.c (compute_probe_arg): Moved from stap-probe.c
1204 (compile_probe_arg): Likewise.
1205 (probe_funcs): Likewise.
1206 * stap-probe.c (compute_probe_arg): Moved to probe.c.
1207 (compile_probe_arg): Likewise.
1208 (probe_funcs): Likewise.
1210 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1212 * probe.c (print_ui_out_not_applicables): New function.
1213 (exists_probe_with_pops): Likewise.
1214 (info_probes_for_ops): Do not include column headers for probe
1215 types for which no probe has been actually found on any object.
1216 Also invoke `print_ui_out_not_applicables' in order to match the
1217 column rows with the header when probes of several types are
1219 Print the "Type" column.
1220 * probe.h (probe_ops): Added a new probe operation `type_name'.
1221 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1222 (stap_type_name): New function.
1224 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
1226 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1227 (key_is_command_char): Delete.
1229 2015-02-17 Pedro Alves <palves@redhat.com>
1231 * tui/tui.c (tui_enable): Resize windows before anything
1232 might show a window.
1234 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
1237 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1238 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1240 * aarch64-tdep.h (tdesc_aarch64): Declare.
1242 2015-02-12 Mark Wielaard <mjw@redhat.com>
1244 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1246 2015-02-13 Doug Evans <dje@google.com>
1248 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1249 anonymous_namespace to is_in_anonymous for consistency with the rest
1251 (cp_lookup_bare_symbol): Fix typo in comment.
1252 (cp_search_static_and_baseclasses): Ditto.
1253 (search_symbol_list): Use vertical space in comment better.
1254 (reset_directive_searched): Ditto. Fix typo.
1255 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1257 2015-02-13 Yao Qi <yao.qi@arm.com>
1259 * MAINTAINERS: Update my email address.
1261 2015-02-12 Doug Evans <dje@google.com>
1263 * symtab.c (completion_list_add_name): Fix memory leak.
1265 2015-02-12 Doug Evans <dje@google.com>
1267 * completer.c (complete_line): Remove incorrect comment.
1269 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1271 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1272 (py_print_frame): Use RETURN_MASK_ERROR.
1274 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1276 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1277 function comment. Wrap all function that can throw in cleanups.
1278 (gdbpy_apply_frame_filter): Wrap all function that can throw in
1281 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1283 * python/py-framefilter.c (py_print_frame): Substitute goto error.
1284 Remove the error label.
1286 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1288 * python/py-framefilter.c (py_print_frame): Put conditional code paths
1289 with goto first, indent the former else codepath left. Put variable
1290 'elided' to a new inner block.
1292 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1294 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1296 2015-02-11 Pedro Alves <palves@redhat.com>
1298 * xcoffread.c (within_function): Delete.
1300 2015-02-11 Tom Tromey <tromey@redhat.com>
1301 Pedro Alves <palves@redhat.com>
1303 * breakpoint.c (base_breakpoint_ops): Delete.
1304 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1305 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1306 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1307 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1308 * python/py-arch.c (arch_object_type): Make extern.
1309 * python/py-block.c (block_syms_iterator_object_type): Make extern.
1310 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1311 * python/py-cmd.c (cmdpy_object_type): Make extern.
1312 * python/py-continueevent.c (continue_event_object_type)
1313 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1314 parameter. Update all callers.
1315 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1316 * python/py-exitedevent.c (exited_event_object_type): Make extern.
1317 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1318 * python/py-function.c (fnpy_object_type): Make extern.
1319 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1320 * python/py-infevents.c (call_pre_event_object_type)
1321 (inferior_call_post_event_object_type).
1322 (memory_changed_event_object_type): Make extern.
1323 * python/py-infthread.c (thread_object_type): Make extern.
1324 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1325 * python/py-linetable.c (linetable_entry_object_type)
1326 (linetable_object_type, ltpy_iterator_object_type): Make extern.
1327 * python/py-newobjfileevent.c (new_objfile_event_object_type)
1328 (clear_objfiles_event_object_type): Make extern.
1329 * python/py-objfile.c (objfile_object_type): Make extern.
1330 * python/py-param.c (parmpy_object_type): Make extern.
1331 * python/py-progspace.c (pspace_object_type): Make extern.
1332 * python/py-signalevent.c (signal_event_object_type): Make extern.
1333 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1334 * python/py-type.c (type_object_type, field_object_type)
1335 (type_iterator_object_type): Make extern.
1336 * python/python.c (python_extension_script_ops)
1337 (python_extension_ops): Make extern.
1338 * stap-probe.c (stap_probe_ops): Make extern.
1340 2015-02-11 Pedro Alves <pedro@codesourcery.com>
1342 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1343 because the event thread is not the current thread.
1345 2015-02-11 Doug Evans <xdje42@gmail.com>
1347 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1348 been initialized yet, return NULL.
1350 2015-02-11 Doug Evans <dje@google.com>
1352 * symfile.h (new_symfile_objfile): Delete.
1353 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1354 All callers updated.
1356 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1358 * tui/tui-io.c (tui_handle_resize_during_io): Call
1359 tui_update_gdb_sizes() after resizing the screen.
1360 * tui/tui.c (tui_enable): Resize the terminal before
1361 calling tui_update_gdb_sizes().
1363 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1365 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1366 line before printing a newline.
1368 2015-02-11 Mark Wielaard <mjw@redhat.com>
1370 * utils.c (producer_is_gcc): Return true or false.
1372 2015-02-10 Mark Wielaard <mjw@redhat.com>
1374 * utils.h (producer_is_gcc): Change return type to bool. Add major
1376 * utils.c (producer_is_gcc): Likewise.
1377 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1378 * dwarf2read.c (check_producer): Likewise.
1380 2015-02-10 Pedro Alves <palves@redhat.com>
1382 * infrun.c (displaced_step_fixup): Switch to the event thread
1383 before calling gdbarch_displaced_step_fixup.
1385 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
1387 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1389 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
1391 * ada-varobj.c (ada_name_of_child): Constify parent.
1392 (ada_path_expr_of_child): Same.
1393 (ada_value_of_child): Same.
1394 (ada_type_of_child): Same.
1395 * c-varobj.c (c_is_path_expr_parent): Same.
1396 (c_describe_child): Same.
1397 (c_name_of_child): Same.
1398 (c_value_of_child): Same.
1399 (c_type_of_child): Same.
1400 (cplus_number_of_children): Same.
1401 (cplus_describe_child): Constify var.
1402 (cplus_name_of_child): Constify parent.
1403 (cplus_value_of_child): Same.
1404 (cplus_type_of_child): Same.
1405 * jv-varobj.c (java_name_of_child): Same.
1406 (java_value_of_child): Same.
1407 (java_type_of_child): Same.
1408 * varobj.c (value_of_child): Same.
1409 (varobj_default_is_path_expr_parent): Constify var, parent and return
1411 (varobj_get_path_expr): Constify var, modify path_expr through
1413 (install_new_value): Constify parent.
1414 (value_of_child): Constify parent.
1415 * varobj.h (struct varobj): Constify parent.
1416 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
1418 (varobj_get_path_expr): Constify var.
1419 (varobj_get_path_expr_parent): Constify var and return value.
1421 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
1423 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
1424 (arm_prologue_this_id): Move PC and SP limit checks to
1425 arm_prologue_unwind_stop_reason.
1426 (arm_prologue_unwind) <stop_reason> : Set to
1427 arm_prologue_unwind_stop_reason.
1429 2015-02-09 Mark Wielaard <mjw@redhat.com>
1431 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
1432 DW_LANG_Fortran08 as language_fortran.
1434 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
1437 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
1438 of pointer against char.
1440 2015-02-09 Mark Wielaard <mjw@redhat.com>
1442 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
1443 (c_type_print_modifier): Likewise.
1444 * dwarf2read.c (read_tag_atomic_type): New function.
1445 (read_type_die_1): Handle DW_TAG_atomic_type.
1446 * gdbtypes.c (make_atomic_type): New function.
1447 (recursive_dump_type): Handle TYPE_ATOMIC.
1448 * gdbtypes.h (enum type_flag_values): Renumber.
1449 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
1450 (TYPE_ATOMIC): New macro.
1451 (make_atomic_type): Declare.
1453 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1455 * btrace.c (ftrace_find_call): Skip gaps.
1456 (ftrace_new_function): Initialize level.
1457 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
1458 (ftrace_new_switch): Update
1460 (ftrace_new_gap): New.
1461 (ftrace_update_function): Create new function after gap.
1462 (btrace_compute_ftrace_bts): Create gap on error.
1463 (btrace_stitch_bts): Update parameters. Clear trace if it
1465 (btrace_stitch_trace): Update parameters. Update callers.
1466 (btrace_clear): Reset the number of gaps.
1467 (btrace_insn_get): Return NULL if the iterator points to a gap.
1468 (btrace_insn_number): Return zero if the iterator points to a gap.
1469 (btrace_insn_end): Allow gaps at the end.
1470 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
1471 (btrace_find_insn_by_number): Assert that the found iterator does
1473 (btrace_call_next, btrace_call_prev): Assert that the last function
1475 * btrace.h (btrace_bts_error): New.
1476 (btrace_function): Update comment.
1477 (btrace_function) <insn, insn_offset, number>: Update comment.
1478 (btrace_function) <errcode>: New.
1479 (btrace_thread_info) <ngaps>: New.
1480 (btrace_thread_info) <replay>: Update comment.
1481 (btrace_insn_get): Update comment.
1482 * record-btrace.c (btrace_ui_out_decode_error): New.
1483 (record_btrace_info): Print number of gaps.
1484 (btrace_insn_history, btrace_call_history): Call
1485 btrace_ui_out_decode_error for gaps.
1486 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
1488 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1490 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
1491 * nat/linux-btrace.c: (btrace_this_cpu): New.
1492 (cpu_supports_bts): Call btrace_this_cpu.
1493 (intel_supports_bts): Add cpu parameter.
1495 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1497 * btrace.h (btrace_insn_class): New.
1498 (btrace_insn) <size, iclass>: New.
1499 * btrace.c (ftrace_find_call): Update parameters. Update users.
1500 Use instruction classification.
1501 (ftrace_new_return): Update parameters. Update users.
1502 (ftrace_update_function): Update parameters. Update users. Use
1503 instruction classification.
1504 (ftrace_update_insns): Update parameters. Update users.
1505 (ftrace_classify_insn): New.
1506 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
1507 TRY_CATCH around call to gdb_insn_length.
1509 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1511 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
1512 Update parameters. Update users.
1514 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1516 * btrace.c (parse_xml_btrace_conf_bts): Add size.
1517 (btrace_conf_bts_attributes): New.
1518 (btrace_conf_children): Add attributes.
1519 * common/btrace-common.h (btrace_config_bts): New.
1520 (btrace_config)<bts>: New.
1521 (btrace_config): Update comment.
1522 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
1524 * features/btrace-conf.dtd: Increment version. Add size
1525 attribute to bts element.
1526 * record-btrace.c (set_record_btrace_bts_cmdlist,
1527 show_record_btrace_bts_cmdlist): New.
1528 (record_btrace_adjust_size, record_btrace_print_bts_conf,
1529 record_btrace_print_conf, cmd_set_record_btrace_bts,
1530 cmd_show_record_btrace_bts): New.
1531 (record_btrace_info): Call record_btrace_print_conf.
1532 (_initialize_record_btrace): Add commands.
1533 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
1534 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
1535 (btrace_sync_conf): Synchronize bts size.
1536 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
1537 * NEWS: Announce new commands and new packets.
1539 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1541 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
1542 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
1543 (x86_linux_btrace_conf): New.
1544 (x86_linux_create_target): Initialize to_btrace_conf.
1545 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
1546 Check format. Split into this and ...
1547 (linux_enable_bts): ... this.
1548 (linux_btrace_conf): New.
1549 (perf_event_skip_record): Renamed into ...
1550 (perf_event_skip_bts_record): ... this. Updated users.
1551 (linux_disable_btrace): Split into this and ...
1552 (linux_disable_bts): ... this.
1553 (linux_read_btrace): Check format.
1554 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
1555 (linux_btrace_conf): New.
1556 (btrace_target_info)<ptid>: Moved.
1557 (btrace_target_info)<conf>: New.
1558 (btrace_target_info): Split into this and ...
1559 (btrace_tinfo_bts): ... this. Updated users.
1560 * btrace.c (btrace_enable): Update parameters.
1561 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
1562 (btrace_conf_children, btrace_conf_attributes)
1563 (btrace_conf_elements): New.
1564 * btrace.h (btrace_enable): Update parameters.
1565 (btrace_conf, parse_xml_btrace_conf): New.
1566 * common/btrace-common.h (btrace_config): New.
1567 * feature/btrace-conf.dtd: New.
1568 * record-btrace.c (record_btrace_conf): New.
1569 (record_btrace_cmdlist): New.
1570 (record_btrace_enable_warn, record_btrace_open): Pass
1571 &record_btrace_conf.
1572 (record_btrace_info): Print recording format.
1573 (cmd_record_btrace_bts_start): New.
1574 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
1575 (_initialize_record_btrace): Add "record btrace bts" subcommand.
1576 Add "record bts" alias command.
1577 * remote.c (remote_state)<btrace_config>: New.
1578 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
1579 (remote_protocol_features): Add qXfer:btrace-conf:read.
1580 (remote_open_1): Call remote_btrace_reset.
1581 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
1582 (btrace_target_info)<conf>: New.
1583 (btrace_sync_conf, btrace_read_config): New.
1584 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
1586 (remote_btrace_conf): New.
1587 (init_remote_ops): Initialize to_btrace_conf.
1588 (_initialize_remote): Add qXfer:btrace-conf packet.
1589 * target.c (target_enable_btrace): Update parameters.
1590 (target_btrace_conf): New.
1591 * target.h (target_enable_btrace): Update parameters.
1592 (target_btrace_conf): New.
1593 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1594 (target_ops)<to_enable_btrace>: Update parameters and comment.
1595 (target_ops)<to_btrace_conf>: New.
1596 * target-delegates: Regenerate.
1597 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1598 (target_debug_print_const_struct_btrace_target_info_p): New.
1599 * NEWS: Announce new command and new packet.
1601 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1603 * nat/linux-btrace.h (perf_event_buffer): New.
1604 (btrace_target_info) <buffer, size, data_head>: Replace with ...
1606 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1607 (perf_event_buffer_size, perf_event_buffer_begin)
1608 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1610 (perf_event_new_data): New.
1612 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1614 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1615 * record-btrace.c (record_btrace_open): Remove call to
1616 target_supports_btrace.
1617 * remote.c (remote_supports_btrace): Update parameters.
1618 * target.c (target_supports_btrace): Update parameters.
1619 * target.h (to_supports_btrace, target_supports_btrace): Update
1621 * target-delegates.c: Regenerate.
1622 * target-debug.h (target_debug_print_enum_btrace_format): New.
1623 * nat/linux-btrace.c
1624 (kernel_supports_btrace): Rename into ...
1625 (kernel_supports_bts): ... this. Update users. Update warning text.
1626 (intel_supports_btrace): Rename into ...
1627 (intel_supports_bts): ... this. Update users.
1628 (cpu_supports_btrace): Rename into ...
1629 (cpu_supports_bts): ... this. Update users.
1630 (linux_supports_btrace): Update parameters. Split into this and ...
1631 (linux_supports_bts): ... this.
1632 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1634 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1636 * Makefile.in (SFILES): Add common/btrace-common.c.
1637 (COMMON_OBS): Add common/btrace-common.o.
1638 (btrace-common.o): Add build rules.
1639 * btrace.c (parse_xml_btrace): Update parameters.
1640 (parse_xml_btrace_block): Set format field.
1641 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1642 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1643 (btrace_compute_ftrace): Split into this and...
1644 (btrace_compute_ftrace_bts): ...this.
1645 (btrace_stitch_trace): Split into this and...
1646 (btrace_stitch_bts): ...this.
1647 * btrace.h (parse_xml_btrace): Update parameters.
1648 (make_cleanup_btrace_data): New.
1649 * common/btrace-common.c: New.
1650 * common/btrace-common.h: Include common-defs.h.
1651 (btrace_block_s): Update comment.
1652 (btrace_format): New.
1653 (btrace_format_string): New.
1654 (btrace_data_bts): New.
1656 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1657 * remote.c (remote_read_btrace): Update parameters.
1658 * target.c (target_read_btrace): Update parameters.
1659 * target.h (target_read_btrace): Update parameters.
1660 (target_ops)<to_read_btrace>: Update parameters.
1661 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1662 * target-delegates.c: Regenerate.
1663 * target-debug (target_debug_print_struct_btrace_data_p): New.
1664 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1665 (linux_read_bts): ...this.
1666 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1668 2015-02-06 Doug Evans <dje@google.com>
1670 * remote-m32r-sdi.c: Include symfile.h.
1672 2015-02-06 Doug Evans <dje@google.com>
1674 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1675 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1678 2015-02-06 Pedro Alves <palves@redhat.com>
1680 * linux-thread-db.c (find_new_threads_callback): Add debug output.
1682 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
1685 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1686 (enable_count_command): Check args for NULL value.
1688 2015-02-05 Doug Evans <xdje42@gmail.com>
1690 * guile/scm-frame.c: Fix spelling errors in a comment.
1692 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1694 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1695 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
1698 2015-02-04 Pedro Alves <palves@redhat.com>
1700 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1701 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1703 (resume_stopped_resumed_lwps): Don't check whether the thread is
1704 marked as executing.
1705 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1707 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1709 * regset.h (struct regset): Add flags field.
1710 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1711 * corelow.c (get_core_register_section): Add warning if the size
1712 exceeds the requested size and the regset does not have the
1713 REGSET_VARIABLE_SIZE flag set.
1714 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1716 * armbsd-tdep.c (armbsd_gregset): Likewise.
1717 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1718 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1719 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1720 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1722 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1724 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1725 For ".reg-xstate", explicitly specify the requested section size
1726 via X86_XSTATE_SIZE instead of just 0 on input and
1727 X86_XSTATE_MAX_SIZE on output.
1728 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1731 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1734 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1735 function type, particularly its SIZE parameter.
1736 * gdbarch.h: Regenerate.
1737 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1738 actual against required size using ">=" instead of "==".
1739 (amd64_collect_fpregset): Likewise.
1740 * i386-tdep.c (i386_supply_gregset): Likewise.
1741 (i386_collect_gregset): Likewise.
1742 (i386_supply_fpregset): Likewise.
1743 (i386_collect_fpregset): Likewise.
1744 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1745 (mips_fill_gregset_wrapper): Likewise.
1746 (mips_supply_fpregset_wrapper): Likewise.
1747 (mips_fill_fpregset_wrapper): Likewise.
1748 (mips64_supply_gregset_wrapper): Likewise.
1749 (mips64_fill_gregset_wrapper): Likewise.
1750 (mips64_supply_fpregset_wrapper): Likewise.
1751 (mips64_fill_fpregset_wrapper): Likewise.
1752 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1753 (am33_supply_fpregset_method): Likewise.
1754 (am33_collect_gregset_method): Likewise.
1755 (am33_collect_fpregset_method): Likewise.
1757 2015-02-04 Doug Evans <dje@google.com>
1758 Pedro Alves <palves@redhat.com>
1759 Eli Zaretskii <eliz@gnu.org>
1762 * tui/tui-command.c (tui_refresh_cmd_win): New function.
1763 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1764 * tui/tui-file.c: #include tui/tui-command.h.
1765 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1766 (tui_file_flush): Refresh command window if stream is gdb_stdout.
1767 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1769 2015-02-04 Pedro Alves <palves@redhat.com>
1772 * event-loop.c (gdb_do_one_event): Add default switch case.
1774 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1776 Filter out inferior gcc option -fpreprocessed.
1777 * compile/compile.c (filter_args): New function.
1780 2015-02-03 Pedro Alves <palves@redhat.com>
1782 * event-loop.c: Don't declare nor define a queue type for
1784 (event_queue): Delete.
1785 (create_event, create_file_event, gdb_event_xfree)
1786 (initialize_event_loop, process_event): Delete.
1787 (gdb_do_one_event): Return as soon as one event is handled.
1788 (handle_file_event): Change prototype. Used the passed in
1789 file_handler pointer and ready_mask instead of looping over all
1791 (gdb_wait_for_event): Update the poll/select timeouts before
1792 blocking. Run event handlers directly instead of queueing events.
1793 Return as soon as one event is handled.
1794 (struct async_event_handler_data): Delete.
1795 (invoke_async_event_handler): Delete.
1796 (check_async_event_handlers): Change return type to int. Run
1797 event handlers directly instead of queueing events. Return as
1798 soon as one event is handled.
1799 (handle_timer_event): Delete.
1800 (update_wait_timeout): New function, factored out from
1802 (poll_timers): Reimplement.
1803 * event-loop.h (initialize_event_loop): Delete declaration.
1804 * top.c (gdb_init): Don't call initialize_event_loop.
1806 2015-02-03 Pedro Alves <palves@redhat.com>
1808 * event-loop.c (clear_async_event_handler): New function.
1809 * event-loop.h (clear_async_event_handler): New declaration.
1810 * record-btrace.c (record_btrace_async): New function.
1811 (init_record_btrace_ops): Install record_btrace_async.
1812 * record-full.c (record_full_async): New function.
1813 (record_full_resume): Don't mark the async event source here.
1814 (init_record_full_ops): Install record_full_async.
1815 (record_full_core_resume): Don't mark the async event source here.
1816 (init_record_full_core_ops): Install record_full_async.
1817 * remote.c (remote_async): Mark and clear the async stop reply
1818 queue event-loop token as appropriate.
1820 2015-02-03 Pedro Alves <palves@redhat.com>
1822 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1823 target_is_async_p instead of target_can_async.
1824 (linux_nat_wait): Use target_is_async_p instead of
1825 target_can_async. Don't enable async here.
1826 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1827 target_is_async_p instead of target_can_async.
1829 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
1831 * varobj.h (lang_varobj_ops): Mention which return values need
1834 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1836 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1838 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1841 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1842 results found in the cache.
1844 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1847 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1848 when allocating a new one.
1850 2015-02-01 Tom Tromey <tom@tromey.com>
1852 * MAINTAINERS: Remove myself.
1854 2015-01-31 Doug Evans <xdje42@gmail.com>
1856 * dwarf2read.c (process_structure_scope): Update setting of
1857 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1858 * gdbtypes.c (internal_type_vptr_fieldno): New function.
1859 (set_type_vptr_fieldno): New function.
1860 (internal_type_vptr_basetype): New function.
1861 (set_type_vptr_basetype): New function.
1862 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1864 (allocate_cplus_struct_type): Initialize vptr_fieldno.
1865 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1866 (print_cplus_stuff): ... moved here.
1867 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1868 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1870 (struct cplus_struct_type): ... here. All uses updated.
1871 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1872 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1873 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1874 * stabsread.c (read_tilde_fields): Update setting of
1875 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1877 2015-01-31 Doug Evans <xdje42@gmail.com>
1879 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1881 (cp_print_class_member): Rename local domain to self_type.
1882 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1883 domain_type to self_type.
1884 (set_die_type) <need_gnat_info>: Handle
1885 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1886 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1887 TYPE_SPECIFIC_SELF_TYPE.
1888 * gdbtypes.c (internal_type_self_type): New function.
1889 (set_type_self_type): New function.
1890 (smash_to_memberptr_type): Rename parameter domain to self_type.
1891 Update setting of TYPE_SELF_TYPE.
1892 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1893 (smash_to_method_type): Rename parameter domain to self_type.
1894 Update setting of TYPE_SELF_TYPE.
1895 (check_stub_method): Call smash_to_method_type.
1896 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1897 (copy_type_recursive): Ditto.
1898 * gdbtypes.h (enum type_specific_kind): New value
1899 TYPE_SPECIFIC_SELF_TYPE.
1900 (struct main_type) <type_specific>: New member self_type.
1901 (struct cplus_struct_type) <fn_field.type>: Update comment.
1902 (TYPE_SELF_TYPE): Rewrite.
1903 (internal_type_self_type, set_type_self_type): Declare.
1904 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1906 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1907 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1909 * stabsread.c (read_member_functions): Mark methods with
1910 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
1913 2015-01-31 Doug Evans <xdje42@gmail.com>
1915 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1918 2015-01-31 Doug Evans <xdje42@gmail.com>
1920 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1921 or unions. Return zero if union.
1922 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
1923 (gnuv3_rtti_type): Pass already-check_typedef'd value to
1925 (compute_vtable_size): Assert only passed structs.
1926 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1928 2015-01-31 Doug Evans <xdje42@gmail.com>
1930 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1933 2015-01-31 Gary Benson <gbenson@redhat.com>
1934 Doug Evans <dje@google.com>
1939 * cli/cli-cmds.c (complete_command): Notify user if max-completions
1941 * common/common-exceptions.h (enum errors)
1942 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1943 * completer.h (get_max_completions_reached_message): New declaration.
1944 (max_completions): Likewise.
1945 (completion_tracker_t): New typedef.
1946 (new_completion_tracker): New declaration.
1947 (make_cleanup_free_completion_tracker): Likewise.
1948 (maybe_add_completion_enum): New enum.
1949 (maybe_add_completion): New declaration.
1950 (throw_max_completions_reached_error): Likewise.
1951 * completer.c (max_completions): New global variable.
1952 (new_completion_tracker): New function.
1953 (free_completion_tracker): Likewise.
1954 (make_cleanup_free_completion_tracker): Likewise.
1955 (maybe_add_completions): Likewise.
1956 (throw_max_completions_reached_error): Likewise.
1957 (complete_line): Remove duplicates and limit result to max_completions
1959 (get_max_completions_reached_message): New function.
1960 (gdb_display_match_list): Handle max_completions.
1961 (_initialize_completer): New declaration and function.
1962 * symtab.c: Include completer.h.
1963 (completion_tracker): New static variable.
1964 (completion_list_add_name): Call maybe_add_completion.
1965 (default_make_symbol_completion_list_break_on_1): Renamed from
1966 default_make_symbol_completion_list_break_on. Maintain
1967 completion_tracker across calls to completion_list_add_name.
1968 (default_make_symbol_completion_list_break_on): New function.
1969 * top.c (init_main): Set rl_completion_display_matches_hook.
1970 * tui/tui-io.c: Include completer.h.
1971 (tui_old_rl_display_matches_hook): New static global.
1972 (tui_rl_display_match_list): Notify user if max-completions reached.
1973 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1974 * NEWS (New Options): Mention set/show max-completions.
1976 2015-01-31 Gary Benson <gbenson@redhat.com>
1978 * symtab.c (struct add_name_data) <code>: New field.
1980 (add_symtab_completions): New function.
1981 (symtab_expansion_callback): Likewise.
1982 (default_make_symbol_completion_list_break_on): Set datum.code.
1983 Move minimal symbol scan before calling expand_symtabs_matching.
1984 Scan known primary symtabs for externs and statics before calling
1985 expand_symtabs_matching. Pass symtab_expansion_callback as
1986 expansion_notify argument to expand_symtabs_matching. Do not scan
1987 primary symtabs for externs and statics after calling
1988 expand_symtabs_matching.
1990 2015-01-31 Gary Benson <gbenson@redhat.com>
1992 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1993 (struct quick_symbol_functions) <expand_symtabs_matching>:
1994 New argument expansion_notify. All uses updated.
1995 (expand_symtabs_matching): New argument expansion_notify.
1997 * symfile-debug.c (debug_qf_expand_symtabs_matching):
1998 Also print expansion notify.
1999 * symtab.c (expand_symtabs_matching_via_partial): Call
2000 expansion_notify whenever a partial symbol table is expanded.
2001 * dwarf2read.c (dw2_expand_symtabs_matching): Call
2002 expansion_notify whenever a symbol table is instantiated.
2004 2015-01-31 Doug Evans <xdje42@gmail.com>
2006 * cli-out.c: #include completer.h, readline/readline.h.
2007 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2008 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2009 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2010 * cli-out.h (cli_display_match_list): Declare.
2011 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2012 (ELLIPSIS_LEN): Ditto.
2013 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2014 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2015 (gdb_fnprint, gdb_print_filename): Ditto.
2016 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2017 (gdb_display_match_list): Ditto.
2018 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2019 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2020 (mld_beep_ftype, mld_read_key_ftype): Ditto.
2021 (match_list_displayer): New struct.
2022 (gdb_display_match_list): Declare.
2023 * top.c (init_main): Set rl_completion_display_matches_hook.
2024 * tui/tui-io.c: #include completer.h.
2025 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2026 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2027 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2028 (tui_mld_getc, tui_mld_read_key): Ditto.
2029 (tui_rl_display_match_list): Rewrite.
2030 (tui_handle_resize_during_io): New arg for_completion. All callers
2033 2015-01-31 Doug Evans <xdje42@gmail.com>
2035 Add symbol lookup cache.
2036 * NEWS: Document new options and commands.
2037 * symtab.c (symbol_cache_key): New static global.
2038 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2039 (SYMBOL_LOOKUP_FAILED): New macro.
2040 (symbol_cache_slot_state): New enum.
2041 (block_symbol_cache): New struct.
2042 (symbol_cache): New struct.
2043 (new_symbol_cache_size, symbol_cache_size): New static globals.
2044 (hash_symbol_entry, eq_symbol_entry): New functions.
2045 (symbol_cache_byte_size, resize_symbol_cache): New functions.
2046 (make_symbol_cache, free_symbol_cache): New functions.
2047 (get_symbol_cache, symbol_cache_cleanup): New function.
2048 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2049 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2050 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2051 (symbol_cache_flush, symbol_cache_dump): New functions.
2052 (maintenance_print_symbol_cache): New function.
2053 (maintenance_flush_symbol_cache): New function.
2054 (symbol_cache_stats): New function.
2055 (maintenance_print_symbol_cache_statistics): New function.
2056 (symtab_new_objfile_observer): New function.
2057 (symtab_free_objfile_observer): New function.
2058 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2059 (_initialize_symtab): Init symbol_cache_key. New parameter
2060 maint symbol-cache-size. New maint commands print symbol-cache,
2061 print symbol-cache-statistics, flush-symbol-cache.
2062 Install new_objfile, free_objfile observers.
2064 2015-01-31 Joel Brobecker <brobecker@adacore.com>
2067 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
2070 2015-01-31 Doug Evans <xdje42@gmail.com>
2072 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
2073 * auto-load.c: #include ctype.h.
2074 (struct auto_load_pspace_info): Replace member loaded_scripts with
2075 new members loaded_script_files, loaded_script_texts.
2076 (auto_load_pspace_data_cleanup): Update.
2077 (init_loaded_scripts_info): Update.
2078 (get_auto_load_pspace_data_for_loading): Update.
2079 (maybe_add_script_file): Renamed from maybe_add_script. All callers
2081 (maybe_add_script_text): New function.
2082 (clear_section_scripts): Update.
2083 (source_script_file, execute_script_contents): New functions.
2084 (source_section_scripts): Add support for
2085 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
2086 (print_scripts): New function.
2087 (auto_load_info_scripts): Also print inlined scripts.
2088 (maybe_print_unsupported_script_warning): Renamed from
2089 unsupported_script_warning_print. All callers updated.
2090 (maybe_print_script_not_found_warning): Renamed from
2091 script_not_found_warning_print. All callers updated.
2092 * extension-priv.h (struct extension_language_script_ops): New member
2093 objfile_script_executor.
2094 * extension.c (ext_lang_objfile_script_executor): New function.
2095 * extension.h (objfile_script_executor_func): New typedef.
2096 (ext_lang_objfile_script_executor): Declare.
2097 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
2098 * guile/guile.c (guile_extension_script_ops): Update.
2099 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
2100 * python/python.c (python_extension_script_ops): Update.
2101 (gdbpy_execute_objfile_script): New function.
2103 2015-01-31 Eli Zaretskii <eliz@gnu.org>
2105 * tui/tui-io.c (tui_expand_tabs): New function.
2106 (tui_puts, tui_redisplay_readline): Expand TABs into the
2107 appropriate number of spaces.
2108 * tui/tui-regs.c: Include tui-io.h.
2109 (tui_register_format): Call tui_expand_tabs to expand TABs into
2110 the appropriate number of spaces.
2111 * tui/tui-io.h: Add prototype for tui_expand_tabs.
2113 2015-01-30 Doug Evans <dje@google.com>
2115 * NEWS: "info source" command now display producer string if present.
2116 * source.c (source_info): Print producer string if present.
2118 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2120 * varobj.c (varobj_delete): Fix comment.
2122 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2124 * varobj.c (create_child): Modify comment.
2126 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2128 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
2130 (ada_name_of_variable): Same.
2131 (ada_path_expr_of_child): Same.
2132 (ada_value_of_variable): Same.
2133 (ada_value_is_changeable_p): Same.
2134 (ada_value_has_mutated): Same.
2135 * c-varobj.c (varobj_is_anonymous_child): Same.
2136 (c_is_path_expr_parent): Same.
2137 (c_number_of_children): Same.
2138 (c_name_of_variable): Same.
2139 (c_path_expr_of_child): Same.
2141 (c_value_of_variable): Same.
2142 (cplus_number_of_children): Same.
2143 (cplus_name_of_variable): Same.
2144 (cplus_path_expr_of_child): Same.
2145 (cplus_value_of_variable): Same.
2146 * jv-varobj.c (java_number_of_children): Same.
2147 (java_name_of_variable): Same.
2148 (java_path_expr_of_child): Same.
2149 (java_value_of_variable): Same.
2150 * varobj.c (number_of_children): Same.
2151 (name_of_variable): Same.
2153 (varobj_ensure_python_env): Same.
2154 (varobj_get_objname): Same.
2155 (varobj_get_expression): Same.
2156 (varobj_get_display_format): Same.
2157 (varobj_get_display_hint): Same.
2158 (varobj_has_more): Same.
2159 (varobj_get_thread_id): Same.
2160 (varobj_get_frozen): Same.
2161 (dynamic_varobj_has_child_method): Same.
2162 (varobj_get_gdb_type): Same.
2163 (is_path_expr_parent): Same.
2164 (varobj_default_is_path_expr_parent): Same.
2165 (varobj_get_language): Same.
2166 (varobj_get_attributes): Same.
2167 (varobj_is_dynamic_p): Same.
2168 (varobj_get_child_range): Same.
2169 (varobj_value_has_mutated): Same.
2170 (varobj_get_value_type): Same.
2171 (number_of_children): Same.
2172 (name_of_variable): Same.
2173 (check_scope): Same.
2174 (varobj_editable_p): Same.
2175 (varobj_value_is_changeable_p): Same.
2176 (varobj_floating_p): Same.
2177 (varobj_default_value_is_changeable_p): Same.
2179 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2181 * varobj.c (varobj_get_path_expr): Set var->path_expr.
2182 * c-varobj.c (c_path_expr_of_child): Set local var instead of
2184 (cplus_path_expr_of_child): Same.
2186 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2188 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2190 (mi_cmd_var_info_expression): Same.
2191 * varobj.c (varobj_get_expression): Mention in the comment that
2192 the result must by freed by the caller.
2194 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2196 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2198 (varobj_update_one): Same.
2199 * varobj.c (update_type_if_necessary): Free curr_type_str and
2201 (varobj_get_type): Specify in comment that the result needs to be
2202 freed by the caller.
2204 2015-01-29 Doug Evans <dje@google.com>
2207 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2209 2015-01-25 Mark Wielaard <mjw@redhat.com>
2211 * dwarf2read.c (checkproducer): Call producer_is_gcc.
2212 * utils.c (producer_is_gcc_ge_4): Likewise.
2213 (producer_is_gcc): New function.
2214 * utils.h (producer_is_gcc): New declaration.
2216 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2218 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2220 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2221 parameter by "addr_stack" parameter.
2222 (resolve_dynamic_range): Replace "addr" parameter by
2223 "stack_addr" parameter. Update function documentation.
2224 Update code accordingly.
2225 (resolve_dynamic_array, resolve_dynamic_union)
2226 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2227 (resolve_dynamic_type): Update code, following the changes made
2228 to resolve_dynamic_type_internal's interface.
2229 * dwarf2loc.h (struct property_addr_info): New.
2230 (dwarf2_evaluate_property): Replace "address" parameter
2231 by "addr_stack" parameter. Adjust function documentation.
2232 (struct dwarf2_offset_baton): New.
2233 (struct dwarf2_property_baton): Update documentation of
2234 field "referenced_type" to be more general. New field
2235 "offset_info" in union data field.
2236 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2237 parameter by "addr_stack" parameter. Adjust code accordingly.
2238 Add support for PROP_ADDR_OFFSET properties.
2239 * dwarf2read.c (attr_to_dynamic_prop): Add support for
2240 DW_AT_data_member_location attributes as well. Use case
2241 statements instead of if/else condition.
2243 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2245 * ada-varobj.c (ada_varobj_get_array_number_of_children):
2246 Return zero if PARENT_VALUE is NULL and parent_type's
2247 range type is dynamic.
2249 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2251 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2252 nonzero if the type's subtype is dynamic.
2253 (resolve_dynamic_range): Also resolve the range's subtype.
2255 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
2257 Pushed by Joel Brobecker <brobecker@adacore.com>.
2258 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2260 2015-01-27 Doug Evans <dje@google.com>
2262 * NEWS: Mention gdb.Objfile.username.
2263 * python/py-objfile.c (objfpy_get_username): New function.
2264 (objfile_getset): Add "username".
2266 2015-01-24 Mark Wielaard <mjw@redhat.com>
2268 * stack.c (return_command): Markup warning message with _.
2270 2015-01-24 Doug Evans <xdje42@gmail.com>
2272 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2274 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2276 Fix 100x slowdown regression on DWZ files.
2277 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2278 (struct line_header): Add offset and offset_in_dwz.
2279 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2280 (free_line_header_voidp): New declaration.
2281 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2283 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2284 (handle_DW_AT_stmt_list): Use line_header_hash.
2285 (free_line_header_voidp): New function.
2286 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2287 (dwarf_decode_lines): New parameter decode_mapping, use it.
2288 (dwarf2_free_objfile): Free line_header_hash.
2290 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
2293 * valops.c (value_rtti_indirect_type): Catch exception thrown by
2296 2015-01-15 Mark Wielaard <mjw@redhat.com>
2298 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2300 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2301 calling_convention an 8 bit bit field.
2302 (TYPE_NO_RETURN): New macro.
2303 * infcmd.c (finish_command): Query if function does not return
2305 * stack.c (return_command): Likewise.
2307 2015-01-23 Pedro Alves <palves@redhat.com>
2309 * linux-nat.c (linux_is_async_p): New macro.
2310 (linux_nat_is_async_p):
2311 (linux_nat_terminal_inferior): Check whether the target can async
2312 instead of whether it is already async.
2313 (linux_nat_terminal_ours): Don't check whether the target is
2315 (linux_async_pipe): Use linux_is_async_p.
2317 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2319 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2321 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2322 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2323 Sort tp_array using tp_array_compar.
2324 (_initialize_thread): Extend thread_apply_all_command help.
2326 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2328 * corelow.c (core_open): Call also thread_command.
2329 * gdbthread.h (thread_command): New prototype moved from ...
2330 * thread.c (thread_command): ... here.
2331 (thread_command): Make it global.
2333 2015-01-22 Pedro Alves <palves@redhat.com>
2335 * configure.ac [*mingw32*]: Check $curses_found instead of
2337 * configure: Regenerate.
2338 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2339 HAVE_NCURSES_NCURSES_H checks.
2341 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2343 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2344 fails with the 1st arg NULL, try again with "unknown". Don't test
2345 the "cup" capability: it isn't supported by the Windows port of
2346 ncurses, but the Windows console driver is still capable of
2349 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2351 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2353 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2355 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2356 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
2357 reason that "make TAGS" is broken.
2359 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
2361 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2362 and check additional store instructions.
2364 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2366 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2368 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2370 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2371 ppc_canonicalize_syscall, ppc_linux_syscall_record,
2372 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2373 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2374 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2375 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2376 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2377 ppc_process_record_op19, ppc_process_record_op31,
2378 ppc_process_record_op59, ppc_process_record_op60,
2379 ppc_process_record_op63): Likewise.
2381 2015-01-20 Joel Brobecker <brobecker@adacore.com>
2383 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2384 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2387 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
2389 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2390 ppc_process_record_op31, ppc_process_record_op59,
2391 ppc_process_record_op60, ppc_process_record_op63,
2392 ppc_process_record): Fix -Wformat warning.
2393 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2394 Remove unused variables.
2396 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
2398 * MAINTAINERS (Write After Approval): Add "Chen Gang".
2400 2015-01-19 Eli Zaretskii <eliz@gnu.org>
2402 * configure.ac [*mingw32*]: Only add windows-termcap.o to
2403 CONFIG_OBS if not building with a curses library.
2404 * configure: Regenerate.
2406 * windows-termcap.c: Include defs.h. Make the whole body empty if
2407 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2408 HAVE_NCURSES_NCURSES_H is defined.
2410 2015-01-19 Joel Brobecker <brobecker@adacore.com>
2412 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2413 from end of line to start of next line.
2415 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2417 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
2418 Scan PLT stub backward for reverse debugging.
2419 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2421 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2422 Ulrich Weigand <uweigand@de.ibm.com>
2424 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
2426 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
2428 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
2429 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
2430 (ppc_linux_init_abi): Set process_record, process_record_signal.
2431 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
2432 ppc_linux_record_tdep to gdbarch_tdep.
2433 (ppc_process_record): New declaration.
2434 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
2435 ppc_process_record_op19, ppc_process_record_op31,
2436 ppc_process_record_op59, ppc_process_record_op60,
2437 ppc_process_record_op63, ppc_process_record): New functions.
2439 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2441 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
2442 rs6000_in_function_epilogue_frame_p and add an argument
2444 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
2445 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
2447 (rs6000_epilogue_frame_unwind): New.
2448 (rs6000_gdbarch_init): Append epilogue unwinder.
2450 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
2452 * nat/linux-personality.c: Replace "#ifndef
2453 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
2454 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
2457 2015-01-16 Eli Zaretskii <eliz@gnu.org>
2459 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
2461 (_initialize_tui_win) <border-kind, border-mode>:
2462 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
2463 (tui_set_tab_width_command): Fix the commentary.
2465 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
2467 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
2469 (tui_set_tab_width_command): Delete and recreate the source and
2470 the disassembly windows, to show the effect of the changed tab
2473 * tui/tui-data.h (LINE_PREFIX): Make shorter
2474 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
2475 "Thread NNNNN.XXXX" thread ID notation on Windows.
2477 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2479 Fix gcc-5 compilation.
2480 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
2482 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2484 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
2485 (linux-personality.o): New rule.
2486 * common/common-defs.h: Include <stdint.h>.
2487 * config/aarch64/linux.mh (NATDEPFILES): Include
2488 linux-personality.o.
2489 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
2490 * config/arm/linux.mh (NATDEPFILES): Likewise.
2491 * config/i386/linux64.mh (NATDEPFILES): Likewise.
2492 * config/i386/linux.mh (NATDEPFILES): Likewise.
2493 * config/ia64/linux.mh (NATDEPFILES): Likewise.
2494 * config/m32r/linux.mh (NATDEPFILES): Likewise.
2495 * config/m68k/linux.mh (NATDEPFILES): Likewise.
2496 * config/mips/linux.mh (NATDEPFILES): Likewise.
2497 * config/pa/linux.mh (NATDEPFILES): Likewise.
2498 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2499 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
2500 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
2501 * config/s390/linux.mh (NATDEPFILES): Likewise.
2502 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
2503 * config/sparc/linux.mh (NATDEPFILES): Likewise.
2504 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
2505 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
2506 * defs.h: Remove #include <stdint.h> (moved to
2507 common/common-defs.h).
2508 * linux-nat.c: Include nat/linux-personality.h. Remove #include
2509 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
2510 nat/linux-personality.c).
2511 (linux_nat_create_inferior): Remove code to disable address space
2512 randomization (moved to nat/linux-personality.c). Create cleanup
2513 to disable address space randomization.
2514 * nat/linux-personality.c: New file.
2515 * nat/linux-personality.h: Likewise.
2517 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2519 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
2520 common/posix-strerror.c.
2521 (posix-strerror.o): New rule.
2522 (mingw-strerror.o): Likewise.
2523 * common/common-utils.h (safe_strerror): Move prototype to here,
2525 * common/common.host: New file.
2526 * common/mingw-strerror.c: Likewise.
2527 * common/posix-strerror.c: Likewise.
2528 * configure: Regenerated.
2529 * configure.ac: Source common/common.host. Add variable
2530 common_host_obs to gdb_host_obs.
2531 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
2532 gdb/common/posix-strerror.c when warning about the use of
2534 * mingw-hdep.c (safe_strerror): Remove definition; move it to
2535 common/mingw-strerror.c.
2536 * posix-hdep.c (safe_strerror): Remove definition; move it to
2537 common/posix-hdep.c.
2538 * utils.h (safe_strerror): Remove prototype; move to
2539 common/common-utils.h.
2541 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2545 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2547 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
2548 ___XA type if the array has already been fixed.
2550 2015-01-14 Yao Qi <yao@codesourcery.com>
2552 * Makefile.in (ppc-linux.o): New rule.
2553 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
2554 * configure.ac: AC_CHECK_FUNCS(getauxval).
2555 * config.in: Re-generated.
2556 * configure: Re-generated.
2557 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
2559 * nat/ppc-linux.c: New file.
2560 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
2561 Call ppc64_64bit_inferior_p.
2563 2015-01-14 Yao Qi <yao@codesourcery.com>
2565 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
2567 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
2568 (PPC_FEATURE_HAS_DFP): Likewise.
2569 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
2570 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
2571 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
2572 Include "nat/ppc-linux.h".
2573 * nat/ppc-linux.h: New file.
2574 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
2576 2015-01-14 Pedro Alves <palves@redhat.com>
2579 * breakpoint.c: Include "interps.h".
2580 (bpstat_do_actions_1): Also check whether the interpreter is
2583 2015-01-14 Pedro Alves <palves@redhat.com>
2586 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2587 reinstall if the interpreter is sync.
2589 2015-01-13 Doug Evans <dje@google.com>
2591 * objfiles.c (objfile_filename): New function.
2592 * objfiles.h (objfile_filename): Declare it.
2593 (objfile_name): Add function comment.
2594 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2595 bfd file name (which may be realpath'd), and the original name.
2597 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2599 * NEWS: Create a new section for the next release branch.
2600 Rename the section of the current branch, now that it has
2603 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2605 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2606 * version.in: Bump version to 7.9.50.DATE-cvs.
2608 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2610 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2611 Remove trailing new-line in argument of call to warning.
2613 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2615 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2616 new-line in argument of call to "warning".
2618 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2620 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2621 in static block, then try searching for primitive types.
2623 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
2625 * top.h (gdb_add_history): Declare.
2626 * top.c (command_count): New variable.
2627 (gdb_add_history): New function.
2628 (gdb_safe_append_history): New static function.
2629 (quit_force): Call it.
2630 (command_line_input): Use gdb_add_history instead of
2632 * event-top.c (command_line_handler): Likewise.
2634 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
2637 * darwin-nat.c: Replace <machine/setjmp.h> #include by
2638 <setjmp.h> #include.
2640 2015-01-11 Doug Evans <xdje42@gmail.com>
2642 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2644 2015-01-11 Doug Evans <xdje42@gmail.com>
2647 * NEWS: The "maint demangle" command is renamed as "demangle".
2648 * demangle.c: #include cli/cli-utils.h, language.h.
2649 (demangle_command): New function.
2650 (_initialize_demangle): Add new command "demangle".
2651 * maint.c (maintenance_demangle): Stub out.
2652 (_initialize_maint_cmds): Update help text for "maint demangle",
2653 and mark as deprecated.
2655 2015-01-11 Mark Kettenis <kettenis@gnu.org>
2657 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2658 inferior_thread is a function.
2660 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2662 * Makefile.in (.y.c): Don't munge yacc's #line
2665 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2667 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2668 to prompt for input.
2669 * tui/tui-hooks.c (tui_query_hook): Remove.
2670 (tui_install_hooks): Don't set deprecated_query_hook.
2671 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2672 height calculation. Always update the command window's cur_line.
2674 2015-01-09 Pedro Alves <palves@redhat.com>
2676 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2678 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2680 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2681 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
2683 (check_stopped_by_watchpoint): New function.
2684 (save_sigtrap): Reimplement.
2685 (linux_nat_stopped_by_watchpoint): Adjust.
2686 (linux_nat_lp_status_is_event): Delete.
2687 (stop_wait_callback): Only call save_sigtrap after storing the
2689 (status_callback): If the thread had been stopped for a breakpoint
2690 that has since been removed, discard the event and resume the LWP.
2691 (count_events_callback, select_event_lwp_callback): Use
2692 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2693 (cancel_breakpoint): Rename to ...
2694 (check_stopped_by_breakpoint): ... this. Record whether the LWP
2695 stopped for a software breakpoint or hardware breakpoint.
2696 (select_event_lwp): Only give preference to the stepping LWP in
2697 all-stop mode. Adjust comments.
2698 (stop_and_resume_callback): Remove references to new_pending_p.
2699 (linux_nat_filter_event): Likewise. Leave exit events of the
2700 leader thread pending here. Handle signal short circuiting here.
2701 Only call save_sigtrap after storing the pending waitstatus.
2702 (linux_nat_wait_1): Remove 'retry' label. Remove references to
2703 new_pending. Don't handle leaving events the caller is not
2704 interested in pending here, nor handle signal short-circuiting
2705 here. Also give equal priority to all LWPs that have had events
2706 in non-stop mode. If reporting a software breakpoint event,
2707 unadjust the LWP's PC.
2708 * linux-nat.h (enum lwp_stop_reason): New.
2709 (struct lwp_info) <stop_pc>: New field.
2710 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2711 (struct lwp_info) <stop_reason>: New field.
2712 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2714 2015-01-09 Pedro Alves <palves@redhat.com>
2716 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2717 Set the LWP's 'resumed' flag.
2719 2015-01-09 Pedro Alves <palves@redhat.com>
2721 * linux-nat.c (linux_resume_one_lwp): New function.
2722 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2723 (linux_nat_resume): Use lwp_status_pending_p and
2724 linux_resume_one_lwp.
2725 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2726 (linux_handle_extended_wait): Use linux_resume_one_lwp.
2727 (status_callback, running_callback): Use lwp_status_pending_p.
2728 (lwp_status_pending_p): New function.
2729 (stop_and_resume_callback): Use lwp_status_pending_p.
2730 (linux_nat_filter_event): Use linux_resume_one_lwp.
2731 (linux_nat_wait_1): Always use status_callback to look for an LWP
2732 with a pending status. Use linux_resume_one_lwp.
2733 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2734 linux_resume_one_lwp.
2736 2015-01-09 Pedro Alves <palves@redhat.com>
2738 * breakpoint.c (bp_location_inserted_here_p): New function,
2739 factored out from ...
2740 (breakpoint_inserted_here_p): ... here. Use
2741 ALL_BP_LOCATIONS_AT_ADDR.
2742 (software_breakpoint_inserted_here_p): Use
2743 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2745 2014-01-09 Pedro Alves <palves@redhat.com>
2747 Skip enabling event reporting if the kernel supports
2749 * linux-thread-db.c: Include "nat/linux-ptrace.h".
2750 (thread_db_use_events): New function.
2751 (try_thread_db_load_1): Check thread_db_use_events before enabling
2753 (update_thread_state): New function.
2754 (attach_thread): Use it. Check thread_db_use_events before
2755 enabling event reporting.
2756 (thread_db_detach): Check thread_db_use_events before disabling
2758 (find_new_threads_callback): Check thread_db_use_events before
2759 enabling event reporting. Update the thread's state if not using
2760 libthread_db events.
2762 2015-01-09 Pedro Alves <palves@redhat.com>
2764 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2765 about to wait for is > 0.
2766 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2767 the kernel thread ID is -1.
2769 2015-01-09 Pedro Alves <palves@redhat.com>
2771 * linux-nat.c (attach_proc_task_lwp_callback): New function.
2772 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2773 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2774 ptrace option flags.
2775 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2777 * nat/linux-procfs.c: Include <dirent.h>.
2778 (linux_proc_get_int): New parameter "warn". Handle it.
2779 (linux_proc_get_tgid): Adjust.
2780 (linux_proc_get_tracerpid): Rename to ...
2781 (linux_proc_get_tracerpid_nowarn): ... this.
2782 (linux_proc_pid_get_state): New function, factored out from
2783 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
2785 (linux_proc_pid_is_gone): New function.
2786 (linux_proc_pid_is_stopped): Adjust.
2787 (linux_proc_pid_is_zombie_maybe_warn)
2788 (linux_proc_pid_is_zombie_nowarn): New functions.
2789 (linux_proc_pid_is_zombie): Use
2790 linux_proc_pid_is_zombie_maybe_warn.
2791 (linux_proc_attach_tgid_threads): New function.
2792 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2793 (linux_proc_get_tracerpid): Rename to ...
2794 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2795 (linux_proc_pid_is_gone): New declaration.
2796 (linux_proc_pid_is_zombie): Update comment.
2797 (linux_proc_pid_is_zombie_nowarn): New declaration.
2798 (linux_proc_attach_lwp_func): New typedef.
2799 (linux_proc_attach_tgid_threads): New declaration.
2800 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2801 use nowarn functions.
2802 (linux_ptrace_attach_fail_reason_string): Move here from
2803 gdbserver/linux-low.c and rename.
2804 (ptrace_supports_feature): If the current ptrace options are not
2805 known yet, check them now, instead of asserting.
2806 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2809 2015-01-09 Pedro Alves <palves@redhat.com>
2811 * linux-thread-db.c (thread_db_find_new_threads_silently)
2812 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2813 (find_new_threads_once): Print debug output on gdb_stdlog.
2815 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
2816 Pedro Alves <palves@redhat.com>
2818 * compile/compile.c: Include "gdb_wait.h".
2819 (do_rmdir): Check return value, and free 'zap'.
2821 2015-01-08 Pedro Alves <palves@redhat.com>
2822 Yao Qi <yao@codesourcery.com>
2824 * dwarf2loc.c (indirect_pieced_value): Don't call
2825 gdb_sign_extend. Call extract_signed_integer instead.
2826 * utils.c (gdb_sign_extend): Remove.
2827 * utils.h (gdb_sign_extend): Remove declaration.
2829 2015-01-07 Pierre Muller <muller@sourceware.org>
2832 * stabsread.c (define_symbol): Set language for C++ special symbols.
2834 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2836 * inflow.c (initial_gdb_ttystate): Tweak comment.
2838 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2840 * inflow.c (set_initial_gdb_ttystate): Add empty line after
2841 comment documenting function.
2843 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2845 * terminal.h (set_initial_gdb_ttystate): Declare.
2846 * inflow.c (initial_gdb_ttystate): New static variable.
2847 (set_initial_gdb_ttystate): New setter.
2848 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2849 instead of our current terminal state.
2850 * top.c (gdb_init): Call set_initial_gdb_ttystate.
2852 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2854 * guile/scm-type.c (tyscm_array_1): Add comment.
2855 * python/py-type.c (typy_array_1): Add comment.
2857 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2859 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2860 error if N2 is equal to N1 - 1.
2862 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2864 * python/py-type.c (typy_array_1): Do not raise negative-length
2865 exception if N2 is equal to N1 - 1.
2867 2015-01-03 Doug Evans <xdje42@gmail.com>
2869 * c-exp.y: Whitespace cleanup.
2870 (classify_inner_name): Remove extra ;.
2872 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
2874 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2877 2015-01-02 Doug Evans <dje@google.com>
2879 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2881 2015-01-02 Doug Evans <dje@google.com>
2883 * symtab.h (struct symbol): Fix typo in comment.
2885 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2887 Update year range in copyright notice of all files.
2889 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2891 * top.c (print_gdb_version): Update copyright year to 2015.
2893 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2895 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2897 For older changes see ChangeLog-2014.
2903 version-control: never