1 2015-03-19 Pedro Alves <palves@redhat.com>
3 * linux-nat.c (status_callback): Return early if the LWP has no
6 2015-03-19 Pedro Alves <palves@redhat.com>
8 * linux-nat.c (select_event_lwp_callback): Update comment to no
9 longer mention SIGTRAP.
11 2015-03-18 Tristan Gingold <gingold@adacore.com>
13 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
14 redirection code to ...
15 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
16 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
18 2015-03-18 Gary Benson <gbenson@redhat.com>
20 (remote_protocol_features): Remove the "vFile:fstat" feature.
21 (remote_hostio_fstat): Probe for "vFile:fstat" support.
23 2015-03-11 Yao Qi <yao.qi@linaro.org>
26 * aarch64-linux-tdep.c: Include xml-syscall.h
27 (aarch64_linux_get_syscall_number): New function.
28 (aarch64_linux_init_abi): Call
29 set_gdbarch_get_syscall_number.
30 * syscalls/aarch64-linux.xml: New file.
32 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
34 * ser-base.h (ser_base_setstopbits): Change second argument name
37 2015-03-17 Gary Benson <gbenson@redhat.com>
38 Luke Allardyce <lukeallardyce@gmail.com>
41 * common/common-remote-fileio.h (sys/stat.h): New include.
42 (stuct stat): Remove forward declaration.
44 2015-03-16 John Baldwin <jhb@FreeBSD.org>
46 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
47 before writing core register notes.
49 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
50 Pedro Alves <palves@redhat.com>
52 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
53 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
54 (tgoto): Wrap with extern "C".
56 2015-03-16 Pedro Alves <palves@redhat.com>
57 Yuanhui Zhang <asmwarrior@gmail.com>
59 * stub-termcap.c (tputs): Change prototype.
61 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
62 Pedro Alves <palves@redhat.com>
64 * windows-nat.c (struct thread_info_struct): Rename to ...
65 (struct windows_thread_info_struct): ... this.
66 (thread_info): Rename to ...
67 (windows_thread_info): ... this.
70 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
71 Pedro Alves <palves@redhat.com>
73 * NEWS: New Removed targets and native configurations.
75 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
78 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
79 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
80 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
81 ia64-hpux-tdep.h, solib-ia64-hpux.h.
82 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
83 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
84 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
86 * config/ia64/hpux.mh: Remove file.
87 * config/pa/hpux.mh: Remove file.
89 * configure.ac (dlgetmodinfo, somread.o): Remove.
90 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
91 (ia64-*-hpux*): Remove its float format exception.
92 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
93 * hppa-hpux-nat.c: Remove file.
94 * hppa-hpux-tdep.c: Remove file.
95 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
96 Move them here from hppa-tdep.h
97 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
98 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
99 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
100 Move them to hppa-tdep.c.
101 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
103 * ia64-hpux-nat.c: Remove file.
104 * ia64-hpux-tdep.c: Remove file.
105 * ia64-hpux-tdep.h: Remove file.
106 * inf-ttrace.c: Remove file.
107 * inf-ttrace.h: Remove file.
108 * solib-ia64-hpux.c: Remove file.
109 * solib-ia64-hpux.h: Remove file.
110 * solib-pa64.c: Remove file.
111 * solib-pa64.h: Remove file.
112 * solib-som.c: Remove file.
113 * solib-som.h: Remove file.
114 * somread.c: Remove file.
116 2015-03-13 John Baldwin <jhb@FreeBSD.org>
118 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
119 * config.in: Regenerate.
120 * configure: Regenerate.
121 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
123 (fbsd_find_memory_regions): Use kinfo_getvmmap to
124 enumerate memory regions if present.
126 2015-03-13 John Baldwin <jhb@FreeBSD.org>
128 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
129 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
131 (i386fbsd_sigtramp_p): Likewise.
133 2015-03-12 John Baldwin <jhb@FreeBSD.org>
135 * MAINTAINERS (Write After Approval): Add John Baldwin.
137 2015-03-12 Gary Benson <gbenson@redhat.com>
139 * solib.c (_initialize_solib): Make "set/show sysroot" use
140 add_setshow_optional_filename_cmd so it can be restored to
141 empty after being set.
143 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
145 * Makefile.in (SFILES): New source break-catch-syscall.c.
146 (COMMON_OBS): New object break-catch-syscall.o.
147 * break-catch-syscall.c: New file.
148 * breakpoint.c: Remove inclusion of "xml-syscall.h".
149 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
150 (struct syscall_catchpoint): Likewise.
151 (dtor_catch_syscall): Likewise.
152 (catch_syscall_inferior_data): Likewise.
153 (struct catch_syscall_inferior_data): Likewise.
154 (get_catch_syscall_inferior_data): Likewise.
155 (catch_syscall_inferior_data_cleanup): Likewise.
156 (insert_catch_syscall): Likewise.
157 (remove_catch_syscall): Likewise.
158 (breakpoint_hit_catch_syscall): Likewise.
159 (print_it_catch_syscall): Likewise.
160 (print_one_catch_syscall): Likewise.
161 (print_mention_catch_syscall): Likewise.
162 (print_recreate_catch_syscall): Likewise.
163 (catch_syscall_breakpoint_ops): Likewise.
164 (syscall_catchpoint_p): Likewise.
165 (create_syscall_event_catchpoint): Likewise.
166 (catch_syscall_split_args): Likewise.
167 (catch_syscall_command_1): Likewise.
168 (is_syscall_catchpoint_enabled): Likewise.
169 (catch_syscall_enabled): Likewise.
170 (catching_syscall_number): Likewise.
171 (catch_syscall_completer): Likewise.
172 (clear_syscall_counts): Likewise.
173 (initialize_breakpoint_ops): Move initialization of syscall
174 catchpoints to break-catch-syscall.c.
175 (_initialize_breakpoint): Move code related to syscall catchpoints
176 to break-catch-syscall.c.
178 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
180 * breakpoint.c (breakpoint_find_if): New function.
181 * breakpoint.h (breakpoint_find_if): New prototype.
183 2015-03-11 Gary Benson <gbenson@redhat.com>
185 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
186 * remote-fileio.c (remote_fileio_to_host_uint): New function.
187 (remote_fileio_to_host_ulong): Likewise.
188 (remote_fileio_to_host_mode): Likewise.
189 (remote_fileio_to_host_time): Likewise.
190 (remote_fileio_to_host_stat): Likewise.
191 * remote.c (PACKET_vFile_fstat): New enum value.
192 (remote_protocol_features): Register the "vFile:fstat" feature.
193 (remote_hostio_fstat): New function.
194 (remote_bfd_iovec_stat): Use the above.
195 (_initialize_remote): Register new "set/show remote
196 hostio-fstat-packet" command.
197 * symfile.c (separate_debug_file_exists): Update comment.
198 * NEWS: Announce new vFile:fstat packet.
200 2015-03-11 Gary Benson <gbenson@redhat.com>
202 * common/common-remote-fileio.h: New file.
203 * common/common-remote-fileio.c: Likewise.
204 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
205 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
206 (COMMON_OBS): Add common-remote-fileio.o.
207 (common-remote-fileio.o): New rule.
208 * remote-fileio.h (common-remote-fileio.h): New include.
209 * remote-fileio.c (gdb/fileio.h): Do not include.
210 (remote_fileio_to_be): Moved to common-remote-fileio.h.
211 (remote_fileio_to_fio_uint): Likewise.
212 (remote_fileio_to_fio_time): Likewise.
213 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
214 (remote_fileio_to_fio_mode): Likewise.
215 (remote_fileio_to_fio_ulong): Likewise.
216 (remote_fileio_to_fio_stat): Likewise.
218 2015-03-11 Andy Wingo <wingo@igalia.com>
220 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
221 we were checking the cached type, not the cached dynamic type.
223 2015-03-11 Andy Wingo <wingo@igalia.com>
225 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
226 other strings, as these are on the GC'd heap, and will be
227 collected along with the smob.
229 2015-03-11 Andy Wingo <wingo@igalia.com>
231 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
232 (objfile_functions): Bind gdbscm_objfile_progspace to
234 * guile/lib/gdb.scm: Add objfile-progspace to exports.
236 2015-03-11 Andy Wingo <wingo@igalia.com>
238 * guile/guile.c (_initialize_guile): Disable automatic
239 finalization, if Guile offers us that possibility.
240 * guile/guile.c (call_initialize_gdb_module):
241 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
242 finalizers in appropriate places.
243 * configure.ac (AC_TRY_LIBGUILE): Add a check for
244 scm_set_automatic_finalization_enabled.
245 * configure: Regenerated.
247 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
249 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
252 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
254 * s390-linux-nat.c (struct arch_lwp_info): New.
255 (s390_fix_watch_points): Rename to...
256 (s390_prepare_to_resume): ...this. Skip the PER info update
257 unless the watch points have changed.
258 (s390_refresh_per_info, s390_new_thread): New functions.
259 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
260 s390_fix_watch_points.
261 (s390_remove_watchpoint): Likewise.
262 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
263 Register s390_prepare_to_resume.
265 2015-03-09 Pedro Alves <palves@redhat.com>
268 2015-03-07 Pedro Alves <palves@redhat.com>
269 * common/gdb_socket.h: New file.
270 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
272 (net_open): Use union gdb_sockaddr_u.
274 2015-03-07 Pedro Alves <palves@redhat.com>
276 * configure.ac (build_warnings): Move -Wmissing-prototypes
277 -Wdeclaration-after-statement -Wmissing-parameter-type
278 -Wold-style-declaration -Wold-style-definition to the C-specific
280 * configure: Regenerate.
282 2015-03-07 Pedro Alves <palves@redhat.com>
284 * common/gdb_socket.h: New file.
285 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
287 (net_open): Use union gdb_sockaddr_u.
289 2015-03-07 Pedro Alves <palves@redhat.com>
291 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
292 (exceptions_state_mc_action_iter)
293 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
295 [__cplusplus] (try_scope_depth): New global.
296 [__cplusplus] (exception_try_scope_entry)
297 (exception_try_scope_exit, gdb_exception_sliced_copy)
298 (exception_rethrow): New functions.
299 (throw_exception): In C++ mode, throw
300 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
301 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
302 (throw_it): In C++ mode, use try_scope_depth.
303 * common/common-exceptions.h [!__cplusplus]
304 (exceptions_state_mc_action_iter)
305 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
307 [__cplusplus] (exception_try_scope_entry)
308 (exception_try_scope_exit, exception_rethrow): Declare.
309 [__cplusplus] (struct exception_try_scope): New struct.
310 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
312 (struct gdb_exception_RETURN_MASK_ALL)
313 (struct gdb_exception_RETURN_MASK_ERROR)
314 (struct gdb_exception_RETURN_MASK_QUIT): New types.
316 2015-03-07 Pedro Alves <palves@redhat.com>
318 * main.c (handle_command_errors): Remove volatile qualifier from
321 2015-03-07 Pedro Alves <palves@redhat.com>
323 * breakpoint.c (save_breakpoints): Adjust to avoid code between
325 * gdbtypes.c (safe_parse_type): Remove empty line.
326 (types_deeply_equal):
327 * guile/scm-frame.c (gdbscm_frame_name):
328 * linux-thread-db.c (find_new_threads_once):
329 * python/py-breakpoint.c (bppy_get_commands):
330 * record-btrace.c (record_btrace_insert_breakpoint)
331 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
332 (record_btrace_start_replaying): Adjust to avoid code between TRY
335 2015-03-07 Pedro Alves <palves@redhat.com>
337 * common/common-exceptions.c (struct catcher) <exception>: No
338 longer a pointer to volatile exception. Now an exception value.
339 <mask>: Delete field.
340 (exceptions_state_mc_init): Remove all parameters. Adjust.
341 (exceptions_state_mc): No longer pop the catcher here.
342 (exceptions_state_mc_catch): New function.
343 (throw_exception): Adjust.
344 * common/common-exceptions.h (exceptions_state_mc_init): Remove
346 (exceptions_state_mc_catch): Declare.
347 (TRY_CATCH): Rename to ...
348 (TRY): ... this. Remove EXCEPTION and MASK parameters.
349 (CATCH, END_CATCH): New.
350 All callers adjusted.
352 2015-03-07 Tom Tromey <tromey@redhat.com>
354 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
356 2015-03-07 Pedro Alves <palves@redhat.com>
358 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
359 (amd64_epilogue_frame_cache): Normal exception handling code.
360 * break-catch-throw.c (check_status_exception_catchpoint)
361 (re_set_exception_catchpoint): Ditto.
362 * cli/cli-interp.c (safe_execute_command):
363 * cli/cli-script.c (script_from_file): Ditto.
364 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
366 * compile/compile-object-run.c (compile_object_run): Ditto.
367 * cp-abi.c (baseclass_offset): Ditto.
368 * cp-valprint.c (cp_print_value): Ditto.
369 * exceptions.c (catch_exceptions_with_msg):
370 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
371 * frame.c (get_frame_address_in_block_if_available): Ditto.
372 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
373 (i386_sigtramp_frame_cache): Ditto.
374 * infcmd.c (post_create_inferior): Ditto.
375 * linespec.c (parse_linespec, find_linespec_symbols):
376 * p-valprint.c (pascal_object_print_value): Ditto.
377 * parse.c (parse_expression_for_completion): Ditto.
378 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
379 * remote.c (remote_get_noisy_reply): Ditto.
380 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
381 * solib-svr4.c (solib_svr4_r_map): Ditto.
383 2015-03-06 Gary Benson <gbenson@redhat.com>
385 * common/common-utils.h (startswith): New inline function.
386 All places where this logic was used updated to use the above.
388 2015-03-05 Pedro Alves <palves@redhat.com>
391 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
392 after reading the breakpoint's shadow memory.
394 2015-03-05 Mark Kettenis <kettenis@gnu.org>
396 * hppabsd-nat.c: Remove file.
397 * hppaobsd-nat.c: New file.
398 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
400 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
403 2015-03-04 Pedro Alves <palves@redhat.com>
405 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
406 (target_decr_pc_after_break): Delete declaration.
407 * target.c (default_target_decr_pc_after_break)
408 (target_decr_pc_after_break): Delete.
409 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
410 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
411 * linux-thread-db.c (check_event): Likewise.
412 * infrun.c (adjust_pc_after_break): Likewise.
413 * darwin-nat.c (cancel_breakpoint): Likewise.
414 * aix-thread.c (aix_thread_wait): Likewise.
415 * target-delegates.c: Regenerate.
417 2015-03-04 Pedro Alves <palves@redhat.com>
419 * linux-nat.c (save_sigtrap): Check for breakpoints before
420 checking watchpoints.
421 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
422 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
423 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
424 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
425 (linux_nat_stopped_by_sw_breakpoint)
426 (linux_nat_supports_stopped_by_sw_breakpoint)
427 (linux_nat_stopped_by_hw_breakpoint)
428 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
429 (linux_nat_wait_1): Don't re-increment the PC if relying on
430 SIGTRAP's siginfo->si_code.
431 (linux_nat_add_target): Install new target methods.
432 * linux-thread-db.c (check_event): Don't account for breakpoint PC
433 offset if the target already adjusted the PC.
434 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
435 (GDB_ARCH_TRAP_BRKPT): New.
436 (TRAP_HWBKPT): Define if not already defined.
438 2015-03-04 Pedro Alves <palves@redhat.com>
440 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
441 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
443 <stop_reason>: New field.
444 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
445 (packet_set_cmd_state): New function.
446 (remote_protocol_features): Register the "swbreak" and "hwbreak"
448 (remote_query_supported): If not disabled with the corresponding
449 "set remote foo-packet" command, report support for the swbreak
450 and hwbreak features.
451 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
453 <stop_reason>: New field.
454 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
455 (remote_wait_as): Adjust.
456 (remote_stopped_by_sw_breakpoint)
457 (remote_supports_stopped_by_sw_breakpoint)
458 (remote_stopped_by_hw_breakpoint)
459 (remote_supports_stopped_by_hw_breakpoint): New functions.
460 (remote_stopped_by_watchpoint): New function.
461 (init_remote_ops): Install them.
462 (_initialize_remote): Register new "set/show remote
463 swbreak-feature-packet" and "set/show remote
464 swbreak-feature-packet" commands.
466 2015-03-04 Pedro Alves <palves@redhat.com>
468 * btrace.h: Include target/waitstatus.h.
469 (struct btrace_thread_info) <stop_reason>: New field.
470 * record-btrace.c (record_btrace_step_thread): Use
471 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
472 (record_btrace_decr_pc_after_break): Delete.
473 (record_btrace_stopped_by_sw_breakpoint)
474 (record_btrace_supports_stopped_by_sw_breakpoint)
475 (record_btrace_stopped_by_hw_breakpoint)
476 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
477 (init_record_btrace_ops): Install them.
478 * record-full.c (record_full_hw_watchpoint): Delete and replace
480 (record_full_stop_reason): ... this throughout.
481 (record_full_exec_insn): Adjust.
482 (record_full_wait_1): Adjust. No longer re-increment the PC.
483 (record_full_wait_1): Adjust. Use
484 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
485 (record_full_stopped_by_watchpoint): Adjust.
486 (record_full_stopped_by_sw_breakpoint)
487 (record_full_supports_stopped_by_sw_breakpoint)
488 (record_full_supports_stopped_by_sw_breakpoint)
489 (record_full_stopped_by_hw_breakpoint)
490 (record_full_supports_stopped_by_hw_breakpoint): New functions.
491 (init_record_full_ops, init_record_full_core_ops): Install them.
492 * record.c (record_check_stopped_by_breakpoint): New function.
493 * record.h: Include target/waitstatus.h.
494 (record_check_stopped_by_breakpoint): New declaration.
496 2015-03-04 Pedro Alves <palves@redhat.com>
498 enum lwp_stop_reason -> enum target_stop_reason
499 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
500 (linux_nat_stopped_by_watchpoint, status_callback)
501 (linux_nat_wait_1): Adjust.
502 * linux-nat.h (enum lwp_stop_reason): Delete.
503 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
504 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
505 * target/waitstatus.h (enum target_stop_reason): New.
507 2015-03-04 Pedro Alves <palves@redhat.com>
509 * breakpoint.c (need_moribund_for_location_type): New function.
510 (bpstat_stop_status): Don't skipping checking moribund locations
511 of breakpoint types which the target tell caused a stop.
512 (program_breakpoint_here_p): New function, factored out from ...
513 (bp_loc_is_permanent): ... this.
514 (update_global_location_list): Don't create a moribund location if
515 the target supports reporting stops of the type of the removed
517 * breakpoint.h (program_breakpoint_here_p): New declaration.
518 * infrun.c (adjust_pc_after_break): Return early if the target has
519 already adjusted the PC. Add comments.
520 (handle_signal_stop): If nothing explains a signal, and the target
521 tells us the stop was caused by a software breakpoint, check if
522 there's a breakpoint instruction in the memory. If so, adjust the
523 PC before presenting the stop to the user. Otherwise, ignore the
524 trap. If nothing explains a signal, and the target tells us the
525 stop was caused by a hardware breakpoint, ignore the trap.
526 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
527 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
528 to_supports_stopped_by_hw_breakpoint>: New fields.
529 (target_stopped_by_sw_breakpoint)
530 (target_supports_stopped_by_sw_breakpoint)
531 (target_stopped_by_hw_breakpoint)
532 (target_supports_stopped_by_hw_breakpoint): Define.
533 * target-delegates.c: Regenerate.
535 2015-03-04 Pedro Alves <palves@redhat.com>
537 * infrun.c (follow_fork_inferior): Use the whole of the
538 inferior_ptid and pending_follow.related_pid ptids instead of
539 building ptids from the process components. Adjust verbose output
540 to use target_pid_to_str.
541 * linux-nat.c (linux_child_follow_fork): Use the whole of the
542 inferior_ptid and pending_follow.related_pid ptids instead of
543 building ptids from the process components.
545 2015-03-04 Mark Kettenis <kettenis@gnu.org>
547 * inf-ptrace.c [PT_GET_PROCESS_STATE]
548 (inf_ptrace_insert_fork_catchpoint): New function.
549 (inf_ptrace_remove_fork_catchpoint): New function.
550 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
552 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
554 * s390-linux-tdep.c (s390_register_name): Return empty string
555 instead of NULL for registers that shouldn't be visible.
557 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
559 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
560 XML file for 64-bit targets.
562 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
564 * target.h (find_default_create_inferior): Remove declaration.
565 (find_default_attach): Likewise.
567 2015-03-03 Pedro Alves <palves@redhat.com>
569 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
570 Use ptid_get_pid to get the overall process id when resuming all
573 2015-03-03 Pedro Alves <palves@redhat.com>
575 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
576 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
577 * inf-ptrace.c (get_ptrace_pid): New function.
578 (inf_ptrace_resume): Use it.
579 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
582 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
584 * nat/linux-btrace.c: Include sys/utsname.h.
585 (linux_determine_kernel_ptr_bits): New.
586 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
587 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
590 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
592 * btrace.c (ftrace_update_function): Treat return as tailcall for
593 "_dl_runtime_resolve".
595 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
597 * btrace.h (btrace_function) <lbegin, lend>: Remove.
598 * btrace.c (ftrace_debug): Do not print the line range.
599 (ftrace_skip_file, ftrace_update_lines): Remove.
600 (ftrace_new_function): Remove lbegin and lend initialization.
601 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
602 * record-btrace.c (btrace_compute_src_line_range): New.
603 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
605 2015-03-02 Pedro Alves <palves@redhat.com>
607 * infrun.c (follow_exec): Delete all threads of the process except
608 the event thread. Extended comments.
610 2015-03-02 Joel Brobecker <brobecker@adacore.com>
612 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
614 2015-03-02 Joel Brobecker <brobecker@adacore.com>
616 * utils.h: Remove <stdbool.h> #include.
617 (producer_is_gcc): Change return type to "int".
618 * utils.c (producer_is_gcc): Change return type to int.
619 Return 1 instead of true, and 0 instead of false.
620 Adjust function documentation accordingly.
622 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
624 * s390-linux-nat.c (have_regset_vxrs): New static variable.
625 (s390_linux_fetch_inferior_registers): Handle vector registers, if
627 (s390_linux_store_inferior_registers): Likewise.
628 (s390_get_hwcap): Remove function. Embed its logic...
629 (s390_read_description): ...here. Yield a target description with
630 vector registers if applicable.
631 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
632 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
633 "features/s390x-tevx-linux64.c".
634 (struct gdbarch_tdep) <v0_full_regnum>: New field.
635 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
636 for "GNU/Linux-specific registers".
637 (s390_dwarf_reg_r0l): New enum value.
638 (s390_dwarf_reg_to_regnum): Support vector registers.
639 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
641 (regnum_is_vxr_full): New function.
642 (s390_register_name): New function.
643 (s390_pseudo_register_name): Handle v0-v15, which are composed of
645 (s390_pseudo_register_type): Likewise.
646 (s390_pseudo_register_read): Likewise.
647 (s390_pseudo_register_write): Likewise.
648 (s390_value_from_register): Account for the fact that values are
649 placed left-justified in vector registers.
650 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
651 the vector reggroup and omit them from the general reggroup.
652 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
653 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
654 (s390_iterate_over_regset_sections): Add iterations for the two
656 (s390_core_read_description): Yield a target description with
657 vector registers if applicable.
658 (s390_gdbarch_init): Handle target descriptions with vector
659 registers. Add "register_name" gdbarch method.
660 (_initialize_s390_tdep): Call new tdesc initialization functions.
661 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
662 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
663 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
664 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
665 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
666 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
667 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
668 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
669 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
670 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
671 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
672 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
673 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
674 (S390_NUM_REGS): Adjust value.
675 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
676 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
677 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
678 * NEWS: Announce S/390 vector register support.
680 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
682 * features/s390-tevx-linux64.xml: New file.
683 * features/s390-vx-linux64.xml: New file.
684 * features/s390-vx.xml: New file.
685 * features/s390x-tevx-linux64.xml: New file.
686 * features/s390x-vx-linux64.xml: New file.
687 * features/Makefile (WHICH): Add s390-vx-linux64,
688 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
689 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
690 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
692 * features/s390-tevx-linux64.c: New generated file.
693 * features/s390-vx-linux64.c: Likewise.
694 * features/s390x-tevx-linux64.c: Likewise.
695 * features/s390x-vx-linux64.c: Likewise.
696 * regformats/s390-tevx-linux64.dat: Likewise.
697 * regformats/s390-vx-linux64.dat: Likewise.
698 * regformats/s390x-tevx-linux64.dat: Likewise.
699 * regformats/s390x-vx-linux64.dat: Likewise.
701 2015-02-28 Doug Evans <xdje42@gmail.com>
703 * symtab.h (struct symtab) <next>: Fix comment.
705 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
707 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
710 2015-02-27 Pedro Alves <palves@redhat.com>
712 * dtrace-probe.c (dtrace_probe_ops): Make extern.
714 2015-02-27 Pedro Alves <palves@redhat.com>
716 * common/common-exceptions.h (exception_none): Declare.
717 * common/common-exceptions.c (exception_none): Moved from
719 (exceptions_state_mc_init): Use exception_none.
720 * exceptions.c (exception_none): Move to
721 common/common-exceptions.c.
722 * exceptions.h (exception_none): Move to
723 common/common-exceptions.h.
725 2015-02-27 Pedro Alves <palves@redhat.com>
727 * main.c (catch_command_errors, catch_command_errors_const):
728 Remove 'mask' argument. Adjust.
729 (captured_main): Adjust callers.
731 2015-02-27 Pedro Alves <palves@redhat.com>
733 * python/python-internal.h: Include "extension-priv.h".
735 2015-02-27 Pedro Alves <palves@redhat.com>
737 * breakpoint.h (enum print_stop_action): Move further up in the
740 2015-02-27 Pedro Alves <palves@redhat.com>
742 * gdbarch.sh: Include regcache.h.
743 * gdbarch.h: Regenerate.
745 2015-02-27 Pedro Alves <palves@redhat.com>
747 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
748 Remove duplicate const.
749 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
752 2015-02-27 Pedro Alves <palves@redhat.com>
754 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
755 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
756 * features/feature_to_c.sh: Tag the generated xml_builtin array
757 with extern const in C++ mode.
759 2015-02-27 Tom Tromey <tromey@redhat.com>
761 * minidebug.c (struct lzma_stream): Rename to ...
762 (struct gdb_lzma_stream): ... this.
763 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
765 2015-02-27 Pedro Alves <palves@redhat.com>
767 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
769 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
770 (mi_cmd_stack_list_variables): Use it.
772 2015-02-27 Pedro Alves <palves@redhat.com>
774 * x86-linux-nat.c (u_debugreg_offset): New function.
775 (x86_linux_dr_get, x86_linux_dr_set): Use it.
777 2015-02-27 Pedro Alves <palves@redhat.com>
779 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
781 Include break-common.h.
783 2015-02-27 Tom Tromey <tromey@redhat.com>
784 Pedro Alves <palves@redhat.com>
786 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
787 local used to iterate over enums.
788 * completer.c (signal_completer): Likewise.
789 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
790 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
791 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
792 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
793 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
794 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
795 * tui-wingeneral.c (tui_refresh_all): Likewise.
797 2015-02-27 Pedro Alves <palves@redhat.com>
799 * target.h: Include "infrun.h".
801 2015-02-27 Pedro Alves <palves@redhat.com>
803 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
805 2015-02-27 Pedro Alves <palves@redhat.com>
807 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
809 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
811 2015-02-27 Pedro Alves <palves@redhat.com>
813 * cli-out.c (_rl_erase_entire_line): Move declaration out of
814 cli_mld_erase_entire_line, and make it extern "C".
815 * common/common-defs.h (EXTERN_C): New.
816 * completer.c (_rl_completion_prefix_display_length)
817 (_rl_print_completions_horizontally, QSFUNC): Move declarations
818 out of gdb_display_match_list_1.
819 (_rl_qsort_string_compare): Move declaration out of
820 gdb_display_match_list_1, and make it extern "C".
821 * defs.h (re_comp): Use EXTERN_C.
822 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
823 and make it extern "C".
824 (monstartup): Move declaration out of maintenance_set_profile_cmd,
825 and make it extern "C".
826 (main): Move declaration out of maintenance_set_profile_cmd.
827 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
830 2015-02-27 Pedro Alves <palves@redhat.com>
832 * python/python.c (GdbMethods): Rename to ...
833 (python_GdbMethods): ... this and make extern.
834 (GdbModuleDef): Rename to ...
835 (python_GdbModuleDef): ... this and make extern.
837 2015-02-27 Pedro Alves <palves@redhat.com>
839 * record-btrace.c (set_record_btrace_cmdlist)
840 (show_record_btrace_cmdlist): Remove redefinitions.
842 2015-02-27 Tom Tromey <tromey@redhat.com>
843 Pedro Alves <palves@redhat.com>
845 * dwarf2-frame.c (enum cfa_how_kind, struct
846 dwarf2_frame_state_reg_info): Move out of struct
848 * dwarf2read.c (struct tu_stats): Move out of struct
850 (struct file_entry): Move out of struct line_header.
851 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
852 typedef_field_list): Move out of struct field_info.
853 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
854 Move out of struct dynamic_prop.
855 (union type_owner, union field_location, struct field, struct
856 range_bounds, union type_specific): Move out of struct main_type.
857 (struct fn_fieldlist, struct fn_field, struct typedef_field)
858 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
859 (struct call_site_target, union call_site_parameter_u, struct
860 call_site_parameter): Move out of struct call_site.
861 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
863 (enum srcdest_kind): Move out of struct srcdest.
864 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
865 * prologue-value.h (enum prologue_value_kind): Move out of struct
867 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
869 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
870 out of struct field_info.
871 * symfile.h (struct other_sections): Move out of struct
873 * symtab.c (struct symbol_cache_slot): Move out struct
875 * target-descriptions.c (enum tdesc_type_kind): Move out of
876 typedef struct tdesc_type.
877 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
878 struct tui_line_or_address.
879 * value.c (enum internalvar_kind, union internalvar_data): Move
880 out of struct internalvar.
881 * xtensa-tdep.h (struct ctype_cache): Move out of struct
884 2015-02-27 Tom Tromey <tromey@redhat.com>
885 Pedro Alves <palves@redhat.com>
887 Rename symbols whose names are reserved C++ keywords throughout.
889 2015-02-27 Pedro Alves <palves@redhat.com>
891 * Makefile.in (COMPILER): New, get it from autoconf.
892 (COMPILE.pre, CC_LD): Use COMPILER.
893 (CXX): Get from autoconf instead.
894 (CXX_FOR_TARGET): Default to g++ instead of gcc.
895 * acinclude.m4: Include build-with-cxx.m4.
896 * build-with-cxx.m4: New file.
897 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
898 Disable -Werror by default if building in C++ mode.
899 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
900 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
901 Run supported-warning-flags tests with the C++ compiler.
902 Save/restore CXXFLAGS too.
903 * configure: Regenerate.
905 2015-02-27 Pedro Alves <palves@redhat.com>
907 * libiberty.m4: New file.
908 * acinclude.m4: Include libiberty.m4.
909 * configure.ac: Call libiberty_INIT.
910 * config.in, configure: Regenerate.
912 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
914 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
915 31-bit targets, but 64-bit targets as well.
916 (s390_gnu_triplet_regexp): New function.
917 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
918 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
921 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
923 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
924 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
925 from CONTEXT_DEBUGGER.
927 2015-02-26 Doug Evans <dje@google.com>
929 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
931 (set_type_vptr_fieldno): Ditto.
932 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
933 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
935 2015-02-26 Pedro Alves <palves@redhat.com>
937 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
938 * complaints.c (vcomplaint): Pass argument FMT directly to
939 printf-like functions instead of complaint->fmt.
940 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
941 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
942 * compile/compile-loc2c.c (pushf, unary, binary): Add
944 (do_compile_dwarf_expr_to_c): Pass string literal as format string
946 (BINARY): Pass string literal as format string to 'binary'.
947 * compile/compile-object-load.c (link_callbacks_einfo): Add
949 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
951 2015-02-26 Pedro Alves <palves@redhat.com>
953 * windows-termcap.c: Rename to ...
954 * stub-termcap.c: ... this. Adjust header line.
955 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
957 * configure: Regenerate.
958 * configure.ac: Refer to stub-termcap.o instead of
960 * gdb_curses.h: Mention stub-termcap.c instead of
963 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
965 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
966 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
968 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
970 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
972 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
974 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
975 bfd_canonicalize_symtab.
977 2015-02-25 John Baldwin <jhb@FreeBSD.org>
979 * amd64fbsd-nat.c: Include sys/user.h.
980 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
981 instead of KERN_PS_STRINGS to locate the signal trampoline.
982 * i386fbsd-nat.c: Include sys/user.h.
983 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
984 instead of KERN_PS_STRINGS to locate the signal trampoline.
985 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
986 (amd64fbsd_sigtramp_p): New.
987 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
988 longer set default values.
989 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
990 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
991 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
992 (i386fbsd_freebsd4_sigtramp_start)
993 (i386fbsd_freebsd4_sigtramp_middle)
994 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
995 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
996 (i386fbsd_sigtramp_p): New.
997 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
998 longer set default values.
999 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
1001 2015-02-25 John Baldwin <jhb@freebsd.org>
1003 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
1004 get_frame_register instead of frame_unwind_register_unsigned.
1006 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1009 * compile/compile-c-support.c (c_compute_program): Change // comment.
1010 * compile/compile-object-load.c (setup_sections): Change // comment.
1012 2015-02-26 Joel Brobecker <brobecker@adacore.com>
1015 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1017 2015-02-23 Pedro Alves <palves@redhat.com>
1019 * remote.c (skip_to_semicolon): New function.
1020 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
1021 special case the stop reasons that look like hex numbers
1022 upfront. Instead handle real register numbers after matching
1023 all the known stop reasons.
1025 2015-02-21 Doug Evans <dje@google.com>
1027 PR c++/17976, symtab/17821
1028 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1029 is_in_anonymous. All callers updated.
1030 (find_symbol_in_baseclass): Ditto.
1031 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
1032 for symbols in an anonymous namespace.
1033 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1034 DW_AT_name directly.
1035 (dwarf2_name): Convert missing namespace name to
1036 CP_ANONYMOUS_NAMESPACE_STR.
1038 2015-02-20 Pedro Alves <palves@redhat.com>
1040 * linux-nat.c (linux_handle_extended_wait): Call
1041 thread_db_notice_clone whenever a new clone LWP is detected.
1042 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1044 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1045 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1046 (linux_unstop_all_lwps): Declare.
1047 * linux-thread-db.c (struct thread_get_info_inout): Delete.
1048 (thread_get_info_callback): Delete.
1049 (thread_from_lwp): Use td_thr_get_info and record_thread.
1050 (thread_db_attach_lwp): Delete.
1051 (thread_db_notice_clone): New function.
1052 (try_thread_db_load_1): If /proc is mounted and shows the
1053 process'es task list, walk over all LWPs and call thread_from_lwp
1054 instead of relying on td_ta_thr_iter.
1055 (attach_thread): Don't call check_thread_signals here. Split the
1056 tail part of the function (which adds the thread to the core GDB
1058 (record_thread): ... this function. Call check_thread_signals
1060 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
1061 call thread_from_lwp.
1062 (thread_db_update_thread_list): Rename to ...
1063 (thread_db_update_thread_list_org): ... this.
1064 (thread_db_update_thread_list): New function.
1065 (thread_db_find_thread_from_tid): Delete.
1066 (thread_db_get_ada_task_ptid): Simplify.
1067 * nat/linux-procfs.c: Include <sys/stat.h>.
1068 (linux_proc_task_list_dir_exists): New function.
1069 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1071 2015-02-20 Pedro Alves <palves@redhat.com>
1073 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1074 main LWP. Handle the case of waitpid returning 0 if we're already
1075 attached to the LWP. Don't set the LWP's last_resume_kind to
1076 resume_stop if we already knew about the LWP.
1077 (linux_nat_filter_event): Add debug logs.
1079 2015-02-20 Pedro Alves <palves@redhat.com>
1081 * target.h (forward_target_decr_pc_after_break): Delete
1084 2015-02-20 Pedro Alves <palves@redhat.com>
1087 * linux-thread-db.c (thread_get_info_callback): Return early if
1088 the thread's lwp id is -1.
1090 2015-02-20 Joel Brobecker <brobecker@adacore.com>
1094 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
1096 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
1097 (dtrace_get_probes) Change type of variable 'dof'.
1099 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
1101 PR breakpoints/16812
1102 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
1103 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
1104 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
1106 2015-02-19 David Taylor <dtaylor@emc.com>
1108 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
1110 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
1112 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
1114 (tui_putc): Don't call tui_handle_resize_during_io.
1115 (tui_getc): Likewise.
1116 (tui_mld_getc): Likewise.
1117 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
1118 (tui_sigwinch_token): New static variable.
1119 (tui_initialize_win): Adjust documentation. Set
1121 (tui_async_resize_screen): New asynchronous callback.
1122 (tui_sigwinch_handler): Adjust documentation. Asynchronously
1123 invoke tui_async_resize_screen.
1125 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
1127 * configure: Regenerated.
1128 * configure.ac: Use GDB_AC_TRANSFORM.
1129 * Makefile.in (aclocal_m4_deps): Added transform.m4.
1130 * acinclude.m4: sinclude transform.m4.
1131 * transform.m4: New file.
1132 (GDB_AC_TRANSFORM): New macro.
1134 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1136 * NEWS: Announce the support for DTrace SDT probes.
1138 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1140 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
1141 (amd64_dtrace_parse_probe_argument): New function.
1142 (amd64_dtrace_probe_is_enabled): Likewise.
1143 (amd64_dtrace_enable_probe): Likewise.
1144 (amd64_dtrace_disable_probe): Likewise.
1145 (amd64_linux_init_abi): Register the
1146 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
1147 `gdbarch_dtrace_disable_probe' and
1148 `gdbarch_dtrace_probe_is_enabled' hooks.
1149 (amd64_dtrace_disabled_probe_sequence_1): New constant.
1150 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
1151 (amd64_dtrace_enable_probe_sequence): Likewise.
1152 (amd64_dtrace_disable_probe_sequence): Likewise.
1154 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1156 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
1157 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
1158 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
1160 * Makefile.in (SFILES): dtrace-probe.c added.
1161 * configure: Regenerate.
1162 * dtrace-probe.c: New file.
1163 (SHT_SUNW_dof): New constant.
1164 (dtrace_probe_type): New enum.
1165 (dtrace_probe_arg): New struct.
1166 (dtrace_probe_arg_s): New typedef.
1167 (struct dtrace_probe_enabler): New struct.
1168 (dtrace_probe_enabler_s): New typedef.
1169 (dtrace_probe): New struct.
1170 (dtrace_probe_is_linespec): New function.
1171 (dtrace_dof_sect_type): New enum.
1172 (dtrace_dof_dofh_ident): Likewise.
1173 (dtrace_dof_encoding): Likewise.
1174 (DTRACE_DOF_ENCODE_LSB): Likewise.
1175 (DTRACE_DOF_ENCODE_MSB): Likewise.
1176 (dtrace_dof_hdr): New struct.
1177 (dtrace_dof_sect): Likewise.
1178 (dtrace_dof_provider): Likewise.
1179 (dtrace_dof_probe): Likewise.
1180 (DOF_UINT): New macro.
1181 (DTRACE_DOF_PTR): Likewise.
1182 (DTRACE_DOF_SECT): Likewise.
1183 (dtrace_process_dof_probe): New function.
1184 (dtrace_process_dof): Likewise.
1185 (dtrace_build_arg_exprs): Likewise.
1186 (dtrace_get_arg): Likewise.
1187 (dtrace_get_probes): Likewise.
1188 (dtrace_get_probe_argument_count): Likewise.
1189 (dtrace_can_evaluate_probe_arguments): Likewise.
1190 (dtrace_evaluate_probe_argument): Likewise.
1191 (dtrace_compile_to_ax): Likewise.
1192 (dtrace_probe_destroy): Likewise.
1193 (dtrace_gen_info_probes_table_header): Likewise.
1194 (dtrace_gen_info_probes_table_values): Likewise.
1195 (dtrace_probe_is_enabled): Likewise.
1196 (dtrace_probe_ops): New variable.
1197 (info_probes_dtrace_command): New function.
1198 (_initialize_dtrace_probe): Likewise.
1199 (dtrace_type_name): Likewise.
1201 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1203 * gdbarch.sh (dtrace_parse_probe_argument): New.
1204 (dtrace_probe_is_enabled): Likewise.
1205 (dtrace_enable_probe): Likewise.
1206 (dtrace_disable_probe): Likewise.
1207 * gdbarch.c: Regenerate.
1208 * gdbarch.h: Regenerate.
1210 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1212 * stap-probe.c (stap_probe_ops): Add NULLs in the static
1213 stap_probe_ops for `enable_probe' and `disable_probe'.
1214 * probe.c (enable_probes_command): New function.
1215 (disable_probes_command): Likewise.
1216 (_initialize_probe): Define the cli commands `enable probe' and
1218 (parse_probe_linespec): New function.
1219 (info_probes_for_ops): Use parse_probe_linespec.
1220 * probe.h (probe_ops): New hooks `enable_probe' and
1223 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1225 * probe.c (compute_probe_arg): Moved from stap-probe.c
1226 (compile_probe_arg): Likewise.
1227 (probe_funcs): Likewise.
1228 * stap-probe.c (compute_probe_arg): Moved to probe.c.
1229 (compile_probe_arg): Likewise.
1230 (probe_funcs): Likewise.
1232 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1234 * probe.c (print_ui_out_not_applicables): New function.
1235 (exists_probe_with_pops): Likewise.
1236 (info_probes_for_ops): Do not include column headers for probe
1237 types for which no probe has been actually found on any object.
1238 Also invoke `print_ui_out_not_applicables' in order to match the
1239 column rows with the header when probes of several types are
1241 Print the "Type" column.
1242 * probe.h (probe_ops): Added a new probe operation `type_name'.
1243 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1244 (stap_type_name): New function.
1246 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
1248 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1249 (key_is_command_char): Delete.
1251 2015-02-17 Pedro Alves <palves@redhat.com>
1253 * tui/tui.c (tui_enable): Resize windows before anything
1254 might show a window.
1256 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
1259 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1260 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1262 * aarch64-tdep.h (tdesc_aarch64): Declare.
1264 2015-02-12 Mark Wielaard <mjw@redhat.com>
1266 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1268 2015-02-13 Doug Evans <dje@google.com>
1270 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1271 anonymous_namespace to is_in_anonymous for consistency with the rest
1273 (cp_lookup_bare_symbol): Fix typo in comment.
1274 (cp_search_static_and_baseclasses): Ditto.
1275 (search_symbol_list): Use vertical space in comment better.
1276 (reset_directive_searched): Ditto. Fix typo.
1277 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1279 2015-02-13 Yao Qi <yao.qi@arm.com>
1281 * MAINTAINERS: Update my email address.
1283 2015-02-12 Doug Evans <dje@google.com>
1285 * symtab.c (completion_list_add_name): Fix memory leak.
1287 2015-02-12 Doug Evans <dje@google.com>
1289 * completer.c (complete_line): Remove incorrect comment.
1291 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1293 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1294 (py_print_frame): Use RETURN_MASK_ERROR.
1296 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1298 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1299 function comment. Wrap all function that can throw in cleanups.
1300 (gdbpy_apply_frame_filter): Wrap all function that can throw in
1303 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1305 * python/py-framefilter.c (py_print_frame): Substitute goto error.
1306 Remove the error label.
1308 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1310 * python/py-framefilter.c (py_print_frame): Put conditional code paths
1311 with goto first, indent the former else codepath left. Put variable
1312 'elided' to a new inner block.
1314 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1316 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1318 2015-02-11 Pedro Alves <palves@redhat.com>
1320 * xcoffread.c (within_function): Delete.
1322 2015-02-11 Tom Tromey <tromey@redhat.com>
1323 Pedro Alves <palves@redhat.com>
1325 * breakpoint.c (base_breakpoint_ops): Delete.
1326 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1327 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1328 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1329 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1330 * python/py-arch.c (arch_object_type): Make extern.
1331 * python/py-block.c (block_syms_iterator_object_type): Make extern.
1332 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1333 * python/py-cmd.c (cmdpy_object_type): Make extern.
1334 * python/py-continueevent.c (continue_event_object_type)
1335 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1336 parameter. Update all callers.
1337 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1338 * python/py-exitedevent.c (exited_event_object_type): Make extern.
1339 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1340 * python/py-function.c (fnpy_object_type): Make extern.
1341 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1342 * python/py-infevents.c (call_pre_event_object_type)
1343 (inferior_call_post_event_object_type).
1344 (memory_changed_event_object_type): Make extern.
1345 * python/py-infthread.c (thread_object_type): Make extern.
1346 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1347 * python/py-linetable.c (linetable_entry_object_type)
1348 (linetable_object_type, ltpy_iterator_object_type): Make extern.
1349 * python/py-newobjfileevent.c (new_objfile_event_object_type)
1350 (clear_objfiles_event_object_type): Make extern.
1351 * python/py-objfile.c (objfile_object_type): Make extern.
1352 * python/py-param.c (parmpy_object_type): Make extern.
1353 * python/py-progspace.c (pspace_object_type): Make extern.
1354 * python/py-signalevent.c (signal_event_object_type): Make extern.
1355 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1356 * python/py-type.c (type_object_type, field_object_type)
1357 (type_iterator_object_type): Make extern.
1358 * python/python.c (python_extension_script_ops)
1359 (python_extension_ops): Make extern.
1360 * stap-probe.c (stap_probe_ops): Make extern.
1362 2015-02-11 Pedro Alves <pedro@codesourcery.com>
1364 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1365 because the event thread is not the current thread.
1367 2015-02-11 Doug Evans <xdje42@gmail.com>
1369 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1370 been initialized yet, return NULL.
1372 2015-02-11 Doug Evans <dje@google.com>
1374 * symfile.h (new_symfile_objfile): Delete.
1375 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1376 All callers updated.
1378 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1380 * tui/tui-io.c (tui_handle_resize_during_io): Call
1381 tui_update_gdb_sizes() after resizing the screen.
1382 * tui/tui.c (tui_enable): Resize the terminal before
1383 calling tui_update_gdb_sizes().
1385 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1387 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1388 line before printing a newline.
1390 2015-02-11 Mark Wielaard <mjw@redhat.com>
1392 * utils.c (producer_is_gcc): Return true or false.
1394 2015-02-10 Mark Wielaard <mjw@redhat.com>
1396 * utils.h (producer_is_gcc): Change return type to bool. Add major
1398 * utils.c (producer_is_gcc): Likewise.
1399 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1400 * dwarf2read.c (check_producer): Likewise.
1402 2015-02-10 Pedro Alves <palves@redhat.com>
1404 * infrun.c (displaced_step_fixup): Switch to the event thread
1405 before calling gdbarch_displaced_step_fixup.
1407 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
1409 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1411 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
1413 * ada-varobj.c (ada_name_of_child): Constify parent.
1414 (ada_path_expr_of_child): Same.
1415 (ada_value_of_child): Same.
1416 (ada_type_of_child): Same.
1417 * c-varobj.c (c_is_path_expr_parent): Same.
1418 (c_describe_child): Same.
1419 (c_name_of_child): Same.
1420 (c_value_of_child): Same.
1421 (c_type_of_child): Same.
1422 (cplus_number_of_children): Same.
1423 (cplus_describe_child): Constify var.
1424 (cplus_name_of_child): Constify parent.
1425 (cplus_value_of_child): Same.
1426 (cplus_type_of_child): Same.
1427 * jv-varobj.c (java_name_of_child): Same.
1428 (java_value_of_child): Same.
1429 (java_type_of_child): Same.
1430 * varobj.c (value_of_child): Same.
1431 (varobj_default_is_path_expr_parent): Constify var, parent and return
1433 (varobj_get_path_expr): Constify var, modify path_expr through
1435 (install_new_value): Constify parent.
1436 (value_of_child): Constify parent.
1437 * varobj.h (struct varobj): Constify parent.
1438 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
1440 (varobj_get_path_expr): Constify var.
1441 (varobj_get_path_expr_parent): Constify var and return value.
1443 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
1445 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
1446 (arm_prologue_this_id): Move PC and SP limit checks to
1447 arm_prologue_unwind_stop_reason.
1448 (arm_prologue_unwind) <stop_reason> : Set to
1449 arm_prologue_unwind_stop_reason.
1451 2015-02-09 Mark Wielaard <mjw@redhat.com>
1453 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
1454 DW_LANG_Fortran08 as language_fortran.
1456 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
1459 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
1460 of pointer against char.
1462 2015-02-09 Mark Wielaard <mjw@redhat.com>
1464 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
1465 (c_type_print_modifier): Likewise.
1466 * dwarf2read.c (read_tag_atomic_type): New function.
1467 (read_type_die_1): Handle DW_TAG_atomic_type.
1468 * gdbtypes.c (make_atomic_type): New function.
1469 (recursive_dump_type): Handle TYPE_ATOMIC.
1470 * gdbtypes.h (enum type_flag_values): Renumber.
1471 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
1472 (TYPE_ATOMIC): New macro.
1473 (make_atomic_type): Declare.
1475 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1477 * btrace.c (ftrace_find_call): Skip gaps.
1478 (ftrace_new_function): Initialize level.
1479 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
1480 (ftrace_new_switch): Update
1482 (ftrace_new_gap): New.
1483 (ftrace_update_function): Create new function after gap.
1484 (btrace_compute_ftrace_bts): Create gap on error.
1485 (btrace_stitch_bts): Update parameters. Clear trace if it
1487 (btrace_stitch_trace): Update parameters. Update callers.
1488 (btrace_clear): Reset the number of gaps.
1489 (btrace_insn_get): Return NULL if the iterator points to a gap.
1490 (btrace_insn_number): Return zero if the iterator points to a gap.
1491 (btrace_insn_end): Allow gaps at the end.
1492 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
1493 (btrace_find_insn_by_number): Assert that the found iterator does
1495 (btrace_call_next, btrace_call_prev): Assert that the last function
1497 * btrace.h (btrace_bts_error): New.
1498 (btrace_function): Update comment.
1499 (btrace_function) <insn, insn_offset, number>: Update comment.
1500 (btrace_function) <errcode>: New.
1501 (btrace_thread_info) <ngaps>: New.
1502 (btrace_thread_info) <replay>: Update comment.
1503 (btrace_insn_get): Update comment.
1504 * record-btrace.c (btrace_ui_out_decode_error): New.
1505 (record_btrace_info): Print number of gaps.
1506 (btrace_insn_history, btrace_call_history): Call
1507 btrace_ui_out_decode_error for gaps.
1508 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
1510 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1512 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
1513 * nat/linux-btrace.c: (btrace_this_cpu): New.
1514 (cpu_supports_bts): Call btrace_this_cpu.
1515 (intel_supports_bts): Add cpu parameter.
1517 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1519 * btrace.h (btrace_insn_class): New.
1520 (btrace_insn) <size, iclass>: New.
1521 * btrace.c (ftrace_find_call): Update parameters. Update users.
1522 Use instruction classification.
1523 (ftrace_new_return): Update parameters. Update users.
1524 (ftrace_update_function): Update parameters. Update users. Use
1525 instruction classification.
1526 (ftrace_update_insns): Update parameters. Update users.
1527 (ftrace_classify_insn): New.
1528 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
1529 TRY_CATCH around call to gdb_insn_length.
1531 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1533 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
1534 Update parameters. Update users.
1536 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1538 * btrace.c (parse_xml_btrace_conf_bts): Add size.
1539 (btrace_conf_bts_attributes): New.
1540 (btrace_conf_children): Add attributes.
1541 * common/btrace-common.h (btrace_config_bts): New.
1542 (btrace_config)<bts>: New.
1543 (btrace_config): Update comment.
1544 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
1546 * features/btrace-conf.dtd: Increment version. Add size
1547 attribute to bts element.
1548 * record-btrace.c (set_record_btrace_bts_cmdlist,
1549 show_record_btrace_bts_cmdlist): New.
1550 (record_btrace_adjust_size, record_btrace_print_bts_conf,
1551 record_btrace_print_conf, cmd_set_record_btrace_bts,
1552 cmd_show_record_btrace_bts): New.
1553 (record_btrace_info): Call record_btrace_print_conf.
1554 (_initialize_record_btrace): Add commands.
1555 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
1556 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
1557 (btrace_sync_conf): Synchronize bts size.
1558 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
1559 * NEWS: Announce new commands and new packets.
1561 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1563 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
1564 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
1565 (x86_linux_btrace_conf): New.
1566 (x86_linux_create_target): Initialize to_btrace_conf.
1567 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
1568 Check format. Split into this and ...
1569 (linux_enable_bts): ... this.
1570 (linux_btrace_conf): New.
1571 (perf_event_skip_record): Renamed into ...
1572 (perf_event_skip_bts_record): ... this. Updated users.
1573 (linux_disable_btrace): Split into this and ...
1574 (linux_disable_bts): ... this.
1575 (linux_read_btrace): Check format.
1576 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
1577 (linux_btrace_conf): New.
1578 (btrace_target_info)<ptid>: Moved.
1579 (btrace_target_info)<conf>: New.
1580 (btrace_target_info): Split into this and ...
1581 (btrace_tinfo_bts): ... this. Updated users.
1582 * btrace.c (btrace_enable): Update parameters.
1583 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
1584 (btrace_conf_children, btrace_conf_attributes)
1585 (btrace_conf_elements): New.
1586 * btrace.h (btrace_enable): Update parameters.
1587 (btrace_conf, parse_xml_btrace_conf): New.
1588 * common/btrace-common.h (btrace_config): New.
1589 * feature/btrace-conf.dtd: New.
1590 * record-btrace.c (record_btrace_conf): New.
1591 (record_btrace_cmdlist): New.
1592 (record_btrace_enable_warn, record_btrace_open): Pass
1593 &record_btrace_conf.
1594 (record_btrace_info): Print recording format.
1595 (cmd_record_btrace_bts_start): New.
1596 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
1597 (_initialize_record_btrace): Add "record btrace bts" subcommand.
1598 Add "record bts" alias command.
1599 * remote.c (remote_state)<btrace_config>: New.
1600 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
1601 (remote_protocol_features): Add qXfer:btrace-conf:read.
1602 (remote_open_1): Call remote_btrace_reset.
1603 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
1604 (btrace_target_info)<conf>: New.
1605 (btrace_sync_conf, btrace_read_config): New.
1606 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
1608 (remote_btrace_conf): New.
1609 (init_remote_ops): Initialize to_btrace_conf.
1610 (_initialize_remote): Add qXfer:btrace-conf packet.
1611 * target.c (target_enable_btrace): Update parameters.
1612 (target_btrace_conf): New.
1613 * target.h (target_enable_btrace): Update parameters.
1614 (target_btrace_conf): New.
1615 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1616 (target_ops)<to_enable_btrace>: Update parameters and comment.
1617 (target_ops)<to_btrace_conf>: New.
1618 * target-delegates: Regenerate.
1619 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1620 (target_debug_print_const_struct_btrace_target_info_p): New.
1621 * NEWS: Announce new command and new packet.
1623 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1625 * nat/linux-btrace.h (perf_event_buffer): New.
1626 (btrace_target_info) <buffer, size, data_head>: Replace with ...
1628 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1629 (perf_event_buffer_size, perf_event_buffer_begin)
1630 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1632 (perf_event_new_data): New.
1634 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1636 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1637 * record-btrace.c (record_btrace_open): Remove call to
1638 target_supports_btrace.
1639 * remote.c (remote_supports_btrace): Update parameters.
1640 * target.c (target_supports_btrace): Update parameters.
1641 * target.h (to_supports_btrace, target_supports_btrace): Update
1643 * target-delegates.c: Regenerate.
1644 * target-debug.h (target_debug_print_enum_btrace_format): New.
1645 * nat/linux-btrace.c
1646 (kernel_supports_btrace): Rename into ...
1647 (kernel_supports_bts): ... this. Update users. Update warning text.
1648 (intel_supports_btrace): Rename into ...
1649 (intel_supports_bts): ... this. Update users.
1650 (cpu_supports_btrace): Rename into ...
1651 (cpu_supports_bts): ... this. Update users.
1652 (linux_supports_btrace): Update parameters. Split into this and ...
1653 (linux_supports_bts): ... this.
1654 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1656 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1658 * Makefile.in (SFILES): Add common/btrace-common.c.
1659 (COMMON_OBS): Add common/btrace-common.o.
1660 (btrace-common.o): Add build rules.
1661 * btrace.c (parse_xml_btrace): Update parameters.
1662 (parse_xml_btrace_block): Set format field.
1663 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1664 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1665 (btrace_compute_ftrace): Split into this and...
1666 (btrace_compute_ftrace_bts): ...this.
1667 (btrace_stitch_trace): Split into this and...
1668 (btrace_stitch_bts): ...this.
1669 * btrace.h (parse_xml_btrace): Update parameters.
1670 (make_cleanup_btrace_data): New.
1671 * common/btrace-common.c: New.
1672 * common/btrace-common.h: Include common-defs.h.
1673 (btrace_block_s): Update comment.
1674 (btrace_format): New.
1675 (btrace_format_string): New.
1676 (btrace_data_bts): New.
1678 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1679 * remote.c (remote_read_btrace): Update parameters.
1680 * target.c (target_read_btrace): Update parameters.
1681 * target.h (target_read_btrace): Update parameters.
1682 (target_ops)<to_read_btrace>: Update parameters.
1683 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1684 * target-delegates.c: Regenerate.
1685 * target-debug (target_debug_print_struct_btrace_data_p): New.
1686 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1687 (linux_read_bts): ...this.
1688 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1690 2015-02-06 Doug Evans <dje@google.com>
1692 * remote-m32r-sdi.c: Include symfile.h.
1694 2015-02-06 Doug Evans <dje@google.com>
1696 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1697 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1700 2015-02-06 Pedro Alves <palves@redhat.com>
1702 * linux-thread-db.c (find_new_threads_callback): Add debug output.
1704 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
1707 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1708 (enable_count_command): Check args for NULL value.
1710 2015-02-05 Doug Evans <xdje42@gmail.com>
1712 * guile/scm-frame.c: Fix spelling errors in a comment.
1714 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1716 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1717 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
1720 2015-02-04 Pedro Alves <palves@redhat.com>
1722 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1723 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1725 (resume_stopped_resumed_lwps): Don't check whether the thread is
1726 marked as executing.
1727 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1729 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1731 * regset.h (struct regset): Add flags field.
1732 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1733 * corelow.c (get_core_register_section): Add warning if the size
1734 exceeds the requested size and the regset does not have the
1735 REGSET_VARIABLE_SIZE flag set.
1736 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1738 * armbsd-tdep.c (armbsd_gregset): Likewise.
1739 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1740 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1741 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1742 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1744 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1746 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1747 For ".reg-xstate", explicitly specify the requested section size
1748 via X86_XSTATE_SIZE instead of just 0 on input and
1749 X86_XSTATE_MAX_SIZE on output.
1750 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1753 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1756 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1757 function type, particularly its SIZE parameter.
1758 * gdbarch.h: Regenerate.
1759 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1760 actual against required size using ">=" instead of "==".
1761 (amd64_collect_fpregset): Likewise.
1762 * i386-tdep.c (i386_supply_gregset): Likewise.
1763 (i386_collect_gregset): Likewise.
1764 (i386_supply_fpregset): Likewise.
1765 (i386_collect_fpregset): Likewise.
1766 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1767 (mips_fill_gregset_wrapper): Likewise.
1768 (mips_supply_fpregset_wrapper): Likewise.
1769 (mips_fill_fpregset_wrapper): Likewise.
1770 (mips64_supply_gregset_wrapper): Likewise.
1771 (mips64_fill_gregset_wrapper): Likewise.
1772 (mips64_supply_fpregset_wrapper): Likewise.
1773 (mips64_fill_fpregset_wrapper): Likewise.
1774 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1775 (am33_supply_fpregset_method): Likewise.
1776 (am33_collect_gregset_method): Likewise.
1777 (am33_collect_fpregset_method): Likewise.
1779 2015-02-04 Doug Evans <dje@google.com>
1780 Pedro Alves <palves@redhat.com>
1781 Eli Zaretskii <eliz@gnu.org>
1784 * tui/tui-command.c (tui_refresh_cmd_win): New function.
1785 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1786 * tui/tui-file.c: #include tui/tui-command.h.
1787 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1788 (tui_file_flush): Refresh command window if stream is gdb_stdout.
1789 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1791 2015-02-04 Pedro Alves <palves@redhat.com>
1794 * event-loop.c (gdb_do_one_event): Add default switch case.
1796 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1798 Filter out inferior gcc option -fpreprocessed.
1799 * compile/compile.c (filter_args): New function.
1802 2015-02-03 Pedro Alves <palves@redhat.com>
1804 * event-loop.c: Don't declare nor define a queue type for
1806 (event_queue): Delete.
1807 (create_event, create_file_event, gdb_event_xfree)
1808 (initialize_event_loop, process_event): Delete.
1809 (gdb_do_one_event): Return as soon as one event is handled.
1810 (handle_file_event): Change prototype. Used the passed in
1811 file_handler pointer and ready_mask instead of looping over all
1813 (gdb_wait_for_event): Update the poll/select timeouts before
1814 blocking. Run event handlers directly instead of queueing events.
1815 Return as soon as one event is handled.
1816 (struct async_event_handler_data): Delete.
1817 (invoke_async_event_handler): Delete.
1818 (check_async_event_handlers): Change return type to int. Run
1819 event handlers directly instead of queueing events. Return as
1820 soon as one event is handled.
1821 (handle_timer_event): Delete.
1822 (update_wait_timeout): New function, factored out from
1824 (poll_timers): Reimplement.
1825 * event-loop.h (initialize_event_loop): Delete declaration.
1826 * top.c (gdb_init): Don't call initialize_event_loop.
1828 2015-02-03 Pedro Alves <palves@redhat.com>
1830 * event-loop.c (clear_async_event_handler): New function.
1831 * event-loop.h (clear_async_event_handler): New declaration.
1832 * record-btrace.c (record_btrace_async): New function.
1833 (init_record_btrace_ops): Install record_btrace_async.
1834 * record-full.c (record_full_async): New function.
1835 (record_full_resume): Don't mark the async event source here.
1836 (init_record_full_ops): Install record_full_async.
1837 (record_full_core_resume): Don't mark the async event source here.
1838 (init_record_full_core_ops): Install record_full_async.
1839 * remote.c (remote_async): Mark and clear the async stop reply
1840 queue event-loop token as appropriate.
1842 2015-02-03 Pedro Alves <palves@redhat.com>
1844 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1845 target_is_async_p instead of target_can_async.
1846 (linux_nat_wait): Use target_is_async_p instead of
1847 target_can_async. Don't enable async here.
1848 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1849 target_is_async_p instead of target_can_async.
1851 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
1853 * varobj.h (lang_varobj_ops): Mention which return values need
1856 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1858 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1860 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1863 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1864 results found in the cache.
1866 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1869 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1870 when allocating a new one.
1872 2015-02-01 Tom Tromey <tom@tromey.com>
1874 * MAINTAINERS: Remove myself.
1876 2015-01-31 Doug Evans <xdje42@gmail.com>
1878 * dwarf2read.c (process_structure_scope): Update setting of
1879 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1880 * gdbtypes.c (internal_type_vptr_fieldno): New function.
1881 (set_type_vptr_fieldno): New function.
1882 (internal_type_vptr_basetype): New function.
1883 (set_type_vptr_basetype): New function.
1884 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1886 (allocate_cplus_struct_type): Initialize vptr_fieldno.
1887 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1888 (print_cplus_stuff): ... moved here.
1889 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1890 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1892 (struct cplus_struct_type): ... here. All uses updated.
1893 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1894 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1895 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1896 * stabsread.c (read_tilde_fields): Update setting of
1897 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1899 2015-01-31 Doug Evans <xdje42@gmail.com>
1901 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1903 (cp_print_class_member): Rename local domain to self_type.
1904 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1905 domain_type to self_type.
1906 (set_die_type) <need_gnat_info>: Handle
1907 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1908 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1909 TYPE_SPECIFIC_SELF_TYPE.
1910 * gdbtypes.c (internal_type_self_type): New function.
1911 (set_type_self_type): New function.
1912 (smash_to_memberptr_type): Rename parameter domain to self_type.
1913 Update setting of TYPE_SELF_TYPE.
1914 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1915 (smash_to_method_type): Rename parameter domain to self_type.
1916 Update setting of TYPE_SELF_TYPE.
1917 (check_stub_method): Call smash_to_method_type.
1918 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1919 (copy_type_recursive): Ditto.
1920 * gdbtypes.h (enum type_specific_kind): New value
1921 TYPE_SPECIFIC_SELF_TYPE.
1922 (struct main_type) <type_specific>: New member self_type.
1923 (struct cplus_struct_type) <fn_field.type>: Update comment.
1924 (TYPE_SELF_TYPE): Rewrite.
1925 (internal_type_self_type, set_type_self_type): Declare.
1926 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1928 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1929 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1931 * stabsread.c (read_member_functions): Mark methods with
1932 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
1935 2015-01-31 Doug Evans <xdje42@gmail.com>
1937 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1940 2015-01-31 Doug Evans <xdje42@gmail.com>
1942 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1943 or unions. Return zero if union.
1944 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
1945 (gnuv3_rtti_type): Pass already-check_typedef'd value to
1947 (compute_vtable_size): Assert only passed structs.
1948 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1950 2015-01-31 Doug Evans <xdje42@gmail.com>
1952 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1955 2015-01-31 Gary Benson <gbenson@redhat.com>
1956 Doug Evans <dje@google.com>
1961 * cli/cli-cmds.c (complete_command): Notify user if max-completions
1963 * common/common-exceptions.h (enum errors)
1964 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1965 * completer.h (get_max_completions_reached_message): New declaration.
1966 (max_completions): Likewise.
1967 (completion_tracker_t): New typedef.
1968 (new_completion_tracker): New declaration.
1969 (make_cleanup_free_completion_tracker): Likewise.
1970 (maybe_add_completion_enum): New enum.
1971 (maybe_add_completion): New declaration.
1972 (throw_max_completions_reached_error): Likewise.
1973 * completer.c (max_completions): New global variable.
1974 (new_completion_tracker): New function.
1975 (free_completion_tracker): Likewise.
1976 (make_cleanup_free_completion_tracker): Likewise.
1977 (maybe_add_completions): Likewise.
1978 (throw_max_completions_reached_error): Likewise.
1979 (complete_line): Remove duplicates and limit result to max_completions
1981 (get_max_completions_reached_message): New function.
1982 (gdb_display_match_list): Handle max_completions.
1983 (_initialize_completer): New declaration and function.
1984 * symtab.c: Include completer.h.
1985 (completion_tracker): New static variable.
1986 (completion_list_add_name): Call maybe_add_completion.
1987 (default_make_symbol_completion_list_break_on_1): Renamed from
1988 default_make_symbol_completion_list_break_on. Maintain
1989 completion_tracker across calls to completion_list_add_name.
1990 (default_make_symbol_completion_list_break_on): New function.
1991 * top.c (init_main): Set rl_completion_display_matches_hook.
1992 * tui/tui-io.c: Include completer.h.
1993 (tui_old_rl_display_matches_hook): New static global.
1994 (tui_rl_display_match_list): Notify user if max-completions reached.
1995 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1996 * NEWS (New Options): Mention set/show max-completions.
1998 2015-01-31 Gary Benson <gbenson@redhat.com>
2000 * symtab.c (struct add_name_data) <code>: New field.
2002 (add_symtab_completions): New function.
2003 (symtab_expansion_callback): Likewise.
2004 (default_make_symbol_completion_list_break_on): Set datum.code.
2005 Move minimal symbol scan before calling expand_symtabs_matching.
2006 Scan known primary symtabs for externs and statics before calling
2007 expand_symtabs_matching. Pass symtab_expansion_callback as
2008 expansion_notify argument to expand_symtabs_matching. Do not scan
2009 primary symtabs for externs and statics after calling
2010 expand_symtabs_matching.
2012 2015-01-31 Gary Benson <gbenson@redhat.com>
2014 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
2015 (struct quick_symbol_functions) <expand_symtabs_matching>:
2016 New argument expansion_notify. All uses updated.
2017 (expand_symtabs_matching): New argument expansion_notify.
2019 * symfile-debug.c (debug_qf_expand_symtabs_matching):
2020 Also print expansion notify.
2021 * symtab.c (expand_symtabs_matching_via_partial): Call
2022 expansion_notify whenever a partial symbol table is expanded.
2023 * dwarf2read.c (dw2_expand_symtabs_matching): Call
2024 expansion_notify whenever a symbol table is instantiated.
2026 2015-01-31 Doug Evans <xdje42@gmail.com>
2028 * cli-out.c: #include completer.h, readline/readline.h.
2029 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2030 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2031 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2032 * cli-out.h (cli_display_match_list): Declare.
2033 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2034 (ELLIPSIS_LEN): Ditto.
2035 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2036 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2037 (gdb_fnprint, gdb_print_filename): Ditto.
2038 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2039 (gdb_display_match_list): Ditto.
2040 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2041 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2042 (mld_beep_ftype, mld_read_key_ftype): Ditto.
2043 (match_list_displayer): New struct.
2044 (gdb_display_match_list): Declare.
2045 * top.c (init_main): Set rl_completion_display_matches_hook.
2046 * tui/tui-io.c: #include completer.h.
2047 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2048 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2049 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2050 (tui_mld_getc, tui_mld_read_key): Ditto.
2051 (tui_rl_display_match_list): Rewrite.
2052 (tui_handle_resize_during_io): New arg for_completion. All callers
2055 2015-01-31 Doug Evans <xdje42@gmail.com>
2057 Add symbol lookup cache.
2058 * NEWS: Document new options and commands.
2059 * symtab.c (symbol_cache_key): New static global.
2060 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2061 (SYMBOL_LOOKUP_FAILED): New macro.
2062 (symbol_cache_slot_state): New enum.
2063 (block_symbol_cache): New struct.
2064 (symbol_cache): New struct.
2065 (new_symbol_cache_size, symbol_cache_size): New static globals.
2066 (hash_symbol_entry, eq_symbol_entry): New functions.
2067 (symbol_cache_byte_size, resize_symbol_cache): New functions.
2068 (make_symbol_cache, free_symbol_cache): New functions.
2069 (get_symbol_cache, symbol_cache_cleanup): New function.
2070 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2071 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2072 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2073 (symbol_cache_flush, symbol_cache_dump): New functions.
2074 (maintenance_print_symbol_cache): New function.
2075 (maintenance_flush_symbol_cache): New function.
2076 (symbol_cache_stats): New function.
2077 (maintenance_print_symbol_cache_statistics): New function.
2078 (symtab_new_objfile_observer): New function.
2079 (symtab_free_objfile_observer): New function.
2080 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2081 (_initialize_symtab): Init symbol_cache_key. New parameter
2082 maint symbol-cache-size. New maint commands print symbol-cache,
2083 print symbol-cache-statistics, flush-symbol-cache.
2084 Install new_objfile, free_objfile observers.
2086 2015-01-31 Joel Brobecker <brobecker@adacore.com>
2089 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
2092 2015-01-31 Doug Evans <xdje42@gmail.com>
2094 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
2095 * auto-load.c: #include ctype.h.
2096 (struct auto_load_pspace_info): Replace member loaded_scripts with
2097 new members loaded_script_files, loaded_script_texts.
2098 (auto_load_pspace_data_cleanup): Update.
2099 (init_loaded_scripts_info): Update.
2100 (get_auto_load_pspace_data_for_loading): Update.
2101 (maybe_add_script_file): Renamed from maybe_add_script. All callers
2103 (maybe_add_script_text): New function.
2104 (clear_section_scripts): Update.
2105 (source_script_file, execute_script_contents): New functions.
2106 (source_section_scripts): Add support for
2107 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
2108 (print_scripts): New function.
2109 (auto_load_info_scripts): Also print inlined scripts.
2110 (maybe_print_unsupported_script_warning): Renamed from
2111 unsupported_script_warning_print. All callers updated.
2112 (maybe_print_script_not_found_warning): Renamed from
2113 script_not_found_warning_print. All callers updated.
2114 * extension-priv.h (struct extension_language_script_ops): New member
2115 objfile_script_executor.
2116 * extension.c (ext_lang_objfile_script_executor): New function.
2117 * extension.h (objfile_script_executor_func): New typedef.
2118 (ext_lang_objfile_script_executor): Declare.
2119 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
2120 * guile/guile.c (guile_extension_script_ops): Update.
2121 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
2122 * python/python.c (python_extension_script_ops): Update.
2123 (gdbpy_execute_objfile_script): New function.
2125 2015-01-31 Eli Zaretskii <eliz@gnu.org>
2127 * tui/tui-io.c (tui_expand_tabs): New function.
2128 (tui_puts, tui_redisplay_readline): Expand TABs into the
2129 appropriate number of spaces.
2130 * tui/tui-regs.c: Include tui-io.h.
2131 (tui_register_format): Call tui_expand_tabs to expand TABs into
2132 the appropriate number of spaces.
2133 * tui/tui-io.h: Add prototype for tui_expand_tabs.
2135 2015-01-30 Doug Evans <dje@google.com>
2137 * NEWS: "info source" command now display producer string if present.
2138 * source.c (source_info): Print producer string if present.
2140 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2142 * varobj.c (varobj_delete): Fix comment.
2144 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2146 * varobj.c (create_child): Modify comment.
2148 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2150 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
2152 (ada_name_of_variable): Same.
2153 (ada_path_expr_of_child): Same.
2154 (ada_value_of_variable): Same.
2155 (ada_value_is_changeable_p): Same.
2156 (ada_value_has_mutated): Same.
2157 * c-varobj.c (varobj_is_anonymous_child): Same.
2158 (c_is_path_expr_parent): Same.
2159 (c_number_of_children): Same.
2160 (c_name_of_variable): Same.
2161 (c_path_expr_of_child): Same.
2163 (c_value_of_variable): Same.
2164 (cplus_number_of_children): Same.
2165 (cplus_name_of_variable): Same.
2166 (cplus_path_expr_of_child): Same.
2167 (cplus_value_of_variable): Same.
2168 * jv-varobj.c (java_number_of_children): Same.
2169 (java_name_of_variable): Same.
2170 (java_path_expr_of_child): Same.
2171 (java_value_of_variable): Same.
2172 * varobj.c (number_of_children): Same.
2173 (name_of_variable): Same.
2175 (varobj_ensure_python_env): Same.
2176 (varobj_get_objname): Same.
2177 (varobj_get_expression): Same.
2178 (varobj_get_display_format): Same.
2179 (varobj_get_display_hint): Same.
2180 (varobj_has_more): Same.
2181 (varobj_get_thread_id): Same.
2182 (varobj_get_frozen): Same.
2183 (dynamic_varobj_has_child_method): Same.
2184 (varobj_get_gdb_type): Same.
2185 (is_path_expr_parent): Same.
2186 (varobj_default_is_path_expr_parent): Same.
2187 (varobj_get_language): Same.
2188 (varobj_get_attributes): Same.
2189 (varobj_is_dynamic_p): Same.
2190 (varobj_get_child_range): Same.
2191 (varobj_value_has_mutated): Same.
2192 (varobj_get_value_type): Same.
2193 (number_of_children): Same.
2194 (name_of_variable): Same.
2195 (check_scope): Same.
2196 (varobj_editable_p): Same.
2197 (varobj_value_is_changeable_p): Same.
2198 (varobj_floating_p): Same.
2199 (varobj_default_value_is_changeable_p): Same.
2201 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2203 * varobj.c (varobj_get_path_expr): Set var->path_expr.
2204 * c-varobj.c (c_path_expr_of_child): Set local var instead of
2206 (cplus_path_expr_of_child): Same.
2208 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2210 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2212 (mi_cmd_var_info_expression): Same.
2213 * varobj.c (varobj_get_expression): Mention in the comment that
2214 the result must by freed by the caller.
2216 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2218 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2220 (varobj_update_one): Same.
2221 * varobj.c (update_type_if_necessary): Free curr_type_str and
2223 (varobj_get_type): Specify in comment that the result needs to be
2224 freed by the caller.
2226 2015-01-29 Doug Evans <dje@google.com>
2229 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2231 2015-01-25 Mark Wielaard <mjw@redhat.com>
2233 * dwarf2read.c (checkproducer): Call producer_is_gcc.
2234 * utils.c (producer_is_gcc_ge_4): Likewise.
2235 (producer_is_gcc): New function.
2236 * utils.h (producer_is_gcc): New declaration.
2238 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2240 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2242 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2243 parameter by "addr_stack" parameter.
2244 (resolve_dynamic_range): Replace "addr" parameter by
2245 "stack_addr" parameter. Update function documentation.
2246 Update code accordingly.
2247 (resolve_dynamic_array, resolve_dynamic_union)
2248 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2249 (resolve_dynamic_type): Update code, following the changes made
2250 to resolve_dynamic_type_internal's interface.
2251 * dwarf2loc.h (struct property_addr_info): New.
2252 (dwarf2_evaluate_property): Replace "address" parameter
2253 by "addr_stack" parameter. Adjust function documentation.
2254 (struct dwarf2_offset_baton): New.
2255 (struct dwarf2_property_baton): Update documentation of
2256 field "referenced_type" to be more general. New field
2257 "offset_info" in union data field.
2258 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2259 parameter by "addr_stack" parameter. Adjust code accordingly.
2260 Add support for PROP_ADDR_OFFSET properties.
2261 * dwarf2read.c (attr_to_dynamic_prop): Add support for
2262 DW_AT_data_member_location attributes as well. Use case
2263 statements instead of if/else condition.
2265 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2267 * ada-varobj.c (ada_varobj_get_array_number_of_children):
2268 Return zero if PARENT_VALUE is NULL and parent_type's
2269 range type is dynamic.
2271 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2273 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2274 nonzero if the type's subtype is dynamic.
2275 (resolve_dynamic_range): Also resolve the range's subtype.
2277 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
2279 Pushed by Joel Brobecker <brobecker@adacore.com>.
2280 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2282 2015-01-27 Doug Evans <dje@google.com>
2284 * NEWS: Mention gdb.Objfile.username.
2285 * python/py-objfile.c (objfpy_get_username): New function.
2286 (objfile_getset): Add "username".
2288 2015-01-24 Mark Wielaard <mjw@redhat.com>
2290 * stack.c (return_command): Markup warning message with _.
2292 2015-01-24 Doug Evans <xdje42@gmail.com>
2294 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2296 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2298 Fix 100x slowdown regression on DWZ files.
2299 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2300 (struct line_header): Add offset and offset_in_dwz.
2301 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2302 (free_line_header_voidp): New declaration.
2303 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2305 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2306 (handle_DW_AT_stmt_list): Use line_header_hash.
2307 (free_line_header_voidp): New function.
2308 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2309 (dwarf_decode_lines): New parameter decode_mapping, use it.
2310 (dwarf2_free_objfile): Free line_header_hash.
2312 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
2315 * valops.c (value_rtti_indirect_type): Catch exception thrown by
2318 2015-01-15 Mark Wielaard <mjw@redhat.com>
2320 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2322 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2323 calling_convention an 8 bit bit field.
2324 (TYPE_NO_RETURN): New macro.
2325 * infcmd.c (finish_command): Query if function does not return
2327 * stack.c (return_command): Likewise.
2329 2015-01-23 Pedro Alves <palves@redhat.com>
2331 * linux-nat.c (linux_is_async_p): New macro.
2332 (linux_nat_is_async_p):
2333 (linux_nat_terminal_inferior): Check whether the target can async
2334 instead of whether it is already async.
2335 (linux_nat_terminal_ours): Don't check whether the target is
2337 (linux_async_pipe): Use linux_is_async_p.
2339 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2341 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2343 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2344 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2345 Sort tp_array using tp_array_compar.
2346 (_initialize_thread): Extend thread_apply_all_command help.
2348 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2350 * corelow.c (core_open): Call also thread_command.
2351 * gdbthread.h (thread_command): New prototype moved from ...
2352 * thread.c (thread_command): ... here.
2353 (thread_command): Make it global.
2355 2015-01-22 Pedro Alves <palves@redhat.com>
2357 * configure.ac [*mingw32*]: Check $curses_found instead of
2359 * configure: Regenerate.
2360 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2361 HAVE_NCURSES_NCURSES_H checks.
2363 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2365 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2366 fails with the 1st arg NULL, try again with "unknown". Don't test
2367 the "cup" capability: it isn't supported by the Windows port of
2368 ncurses, but the Windows console driver is still capable of
2371 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2373 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2375 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2377 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2378 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
2379 reason that "make TAGS" is broken.
2381 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
2383 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2384 and check additional store instructions.
2386 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2388 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2390 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2392 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2393 ppc_canonicalize_syscall, ppc_linux_syscall_record,
2394 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2395 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2396 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2397 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2398 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2399 ppc_process_record_op19, ppc_process_record_op31,
2400 ppc_process_record_op59, ppc_process_record_op60,
2401 ppc_process_record_op63): Likewise.
2403 2015-01-20 Joel Brobecker <brobecker@adacore.com>
2405 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2406 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2409 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
2411 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2412 ppc_process_record_op31, ppc_process_record_op59,
2413 ppc_process_record_op60, ppc_process_record_op63,
2414 ppc_process_record): Fix -Wformat warning.
2415 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2416 Remove unused variables.
2418 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
2420 * MAINTAINERS (Write After Approval): Add "Chen Gang".
2422 2015-01-19 Eli Zaretskii <eliz@gnu.org>
2424 * configure.ac [*mingw32*]: Only add windows-termcap.o to
2425 CONFIG_OBS if not building with a curses library.
2426 * configure: Regenerate.
2428 * windows-termcap.c: Include defs.h. Make the whole body empty if
2429 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2430 HAVE_NCURSES_NCURSES_H is defined.
2432 2015-01-19 Joel Brobecker <brobecker@adacore.com>
2434 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2435 from end of line to start of next line.
2437 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2439 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
2440 Scan PLT stub backward for reverse debugging.
2441 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2443 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2444 Ulrich Weigand <uweigand@de.ibm.com>
2446 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
2448 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
2450 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
2451 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
2452 (ppc_linux_init_abi): Set process_record, process_record_signal.
2453 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
2454 ppc_linux_record_tdep to gdbarch_tdep.
2455 (ppc_process_record): New declaration.
2456 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
2457 ppc_process_record_op19, ppc_process_record_op31,
2458 ppc_process_record_op59, ppc_process_record_op60,
2459 ppc_process_record_op63, ppc_process_record): New functions.
2461 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2463 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
2464 rs6000_in_function_epilogue_frame_p and add an argument
2466 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
2467 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
2469 (rs6000_epilogue_frame_unwind): New.
2470 (rs6000_gdbarch_init): Append epilogue unwinder.
2472 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
2474 * nat/linux-personality.c: Replace "#ifndef
2475 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
2476 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
2479 2015-01-16 Eli Zaretskii <eliz@gnu.org>
2481 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
2483 (_initialize_tui_win) <border-kind, border-mode>:
2484 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
2485 (tui_set_tab_width_command): Fix the commentary.
2487 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
2489 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
2491 (tui_set_tab_width_command): Delete and recreate the source and
2492 the disassembly windows, to show the effect of the changed tab
2495 * tui/tui-data.h (LINE_PREFIX): Make shorter
2496 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
2497 "Thread NNNNN.XXXX" thread ID notation on Windows.
2499 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2501 Fix gcc-5 compilation.
2502 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
2504 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2506 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
2507 (linux-personality.o): New rule.
2508 * common/common-defs.h: Include <stdint.h>.
2509 * config/aarch64/linux.mh (NATDEPFILES): Include
2510 linux-personality.o.
2511 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
2512 * config/arm/linux.mh (NATDEPFILES): Likewise.
2513 * config/i386/linux64.mh (NATDEPFILES): Likewise.
2514 * config/i386/linux.mh (NATDEPFILES): Likewise.
2515 * config/ia64/linux.mh (NATDEPFILES): Likewise.
2516 * config/m32r/linux.mh (NATDEPFILES): Likewise.
2517 * config/m68k/linux.mh (NATDEPFILES): Likewise.
2518 * config/mips/linux.mh (NATDEPFILES): Likewise.
2519 * config/pa/linux.mh (NATDEPFILES): Likewise.
2520 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2521 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
2522 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
2523 * config/s390/linux.mh (NATDEPFILES): Likewise.
2524 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
2525 * config/sparc/linux.mh (NATDEPFILES): Likewise.
2526 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
2527 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
2528 * defs.h: Remove #include <stdint.h> (moved to
2529 common/common-defs.h).
2530 * linux-nat.c: Include nat/linux-personality.h. Remove #include
2531 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
2532 nat/linux-personality.c).
2533 (linux_nat_create_inferior): Remove code to disable address space
2534 randomization (moved to nat/linux-personality.c). Create cleanup
2535 to disable address space randomization.
2536 * nat/linux-personality.c: New file.
2537 * nat/linux-personality.h: Likewise.
2539 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2541 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
2542 common/posix-strerror.c.
2543 (posix-strerror.o): New rule.
2544 (mingw-strerror.o): Likewise.
2545 * common/common-utils.h (safe_strerror): Move prototype to here,
2547 * common/common.host: New file.
2548 * common/mingw-strerror.c: Likewise.
2549 * common/posix-strerror.c: Likewise.
2550 * configure: Regenerated.
2551 * configure.ac: Source common/common.host. Add variable
2552 common_host_obs to gdb_host_obs.
2553 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
2554 gdb/common/posix-strerror.c when warning about the use of
2556 * mingw-hdep.c (safe_strerror): Remove definition; move it to
2557 common/mingw-strerror.c.
2558 * posix-hdep.c (safe_strerror): Remove definition; move it to
2559 common/posix-hdep.c.
2560 * utils.h (safe_strerror): Remove prototype; move to
2561 common/common-utils.h.
2563 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2567 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2569 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
2570 ___XA type if the array has already been fixed.
2572 2015-01-14 Yao Qi <yao@codesourcery.com>
2574 * Makefile.in (ppc-linux.o): New rule.
2575 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
2576 * configure.ac: AC_CHECK_FUNCS(getauxval).
2577 * config.in: Re-generated.
2578 * configure: Re-generated.
2579 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
2581 * nat/ppc-linux.c: New file.
2582 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
2583 Call ppc64_64bit_inferior_p.
2585 2015-01-14 Yao Qi <yao@codesourcery.com>
2587 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
2589 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
2590 (PPC_FEATURE_HAS_DFP): Likewise.
2591 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
2592 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
2593 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
2594 Include "nat/ppc-linux.h".
2595 * nat/ppc-linux.h: New file.
2596 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
2598 2015-01-14 Pedro Alves <palves@redhat.com>
2601 * breakpoint.c: Include "interps.h".
2602 (bpstat_do_actions_1): Also check whether the interpreter is
2605 2015-01-14 Pedro Alves <palves@redhat.com>
2608 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2609 reinstall if the interpreter is sync.
2611 2015-01-13 Doug Evans <dje@google.com>
2613 * objfiles.c (objfile_filename): New function.
2614 * objfiles.h (objfile_filename): Declare it.
2615 (objfile_name): Add function comment.
2616 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2617 bfd file name (which may be realpath'd), and the original name.
2619 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2621 * NEWS: Create a new section for the next release branch.
2622 Rename the section of the current branch, now that it has
2625 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2627 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2628 * version.in: Bump version to 7.9.50.DATE-cvs.
2630 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2632 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2633 Remove trailing new-line in argument of call to warning.
2635 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2637 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2638 new-line in argument of call to "warning".
2640 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2642 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2643 in static block, then try searching for primitive types.
2645 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
2647 * top.h (gdb_add_history): Declare.
2648 * top.c (command_count): New variable.
2649 (gdb_add_history): New function.
2650 (gdb_safe_append_history): New static function.
2651 (quit_force): Call it.
2652 (command_line_input): Use gdb_add_history instead of
2654 * event-top.c (command_line_handler): Likewise.
2656 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
2659 * darwin-nat.c: Replace <machine/setjmp.h> #include by
2660 <setjmp.h> #include.
2662 2015-01-11 Doug Evans <xdje42@gmail.com>
2664 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2666 2015-01-11 Doug Evans <xdje42@gmail.com>
2669 * NEWS: The "maint demangle" command is renamed as "demangle".
2670 * demangle.c: #include cli/cli-utils.h, language.h.
2671 (demangle_command): New function.
2672 (_initialize_demangle): Add new command "demangle".
2673 * maint.c (maintenance_demangle): Stub out.
2674 (_initialize_maint_cmds): Update help text for "maint demangle",
2675 and mark as deprecated.
2677 2015-01-11 Mark Kettenis <kettenis@gnu.org>
2679 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2680 inferior_thread is a function.
2682 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2684 * Makefile.in (.y.c): Don't munge yacc's #line
2687 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2689 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2690 to prompt for input.
2691 * tui/tui-hooks.c (tui_query_hook): Remove.
2692 (tui_install_hooks): Don't set deprecated_query_hook.
2693 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2694 height calculation. Always update the command window's cur_line.
2696 2015-01-09 Pedro Alves <palves@redhat.com>
2698 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2700 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2702 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2703 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
2705 (check_stopped_by_watchpoint): New function.
2706 (save_sigtrap): Reimplement.
2707 (linux_nat_stopped_by_watchpoint): Adjust.
2708 (linux_nat_lp_status_is_event): Delete.
2709 (stop_wait_callback): Only call save_sigtrap after storing the
2711 (status_callback): If the thread had been stopped for a breakpoint
2712 that has since been removed, discard the event and resume the LWP.
2713 (count_events_callback, select_event_lwp_callback): Use
2714 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2715 (cancel_breakpoint): Rename to ...
2716 (check_stopped_by_breakpoint): ... this. Record whether the LWP
2717 stopped for a software breakpoint or hardware breakpoint.
2718 (select_event_lwp): Only give preference to the stepping LWP in
2719 all-stop mode. Adjust comments.
2720 (stop_and_resume_callback): Remove references to new_pending_p.
2721 (linux_nat_filter_event): Likewise. Leave exit events of the
2722 leader thread pending here. Handle signal short circuiting here.
2723 Only call save_sigtrap after storing the pending waitstatus.
2724 (linux_nat_wait_1): Remove 'retry' label. Remove references to
2725 new_pending. Don't handle leaving events the caller is not
2726 interested in pending here, nor handle signal short-circuiting
2727 here. Also give equal priority to all LWPs that have had events
2728 in non-stop mode. If reporting a software breakpoint event,
2729 unadjust the LWP's PC.
2730 * linux-nat.h (enum lwp_stop_reason): New.
2731 (struct lwp_info) <stop_pc>: New field.
2732 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2733 (struct lwp_info) <stop_reason>: New field.
2734 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2736 2015-01-09 Pedro Alves <palves@redhat.com>
2738 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2739 Set the LWP's 'resumed' flag.
2741 2015-01-09 Pedro Alves <palves@redhat.com>
2743 * linux-nat.c (linux_resume_one_lwp): New function.
2744 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2745 (linux_nat_resume): Use lwp_status_pending_p and
2746 linux_resume_one_lwp.
2747 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2748 (linux_handle_extended_wait): Use linux_resume_one_lwp.
2749 (status_callback, running_callback): Use lwp_status_pending_p.
2750 (lwp_status_pending_p): New function.
2751 (stop_and_resume_callback): Use lwp_status_pending_p.
2752 (linux_nat_filter_event): Use linux_resume_one_lwp.
2753 (linux_nat_wait_1): Always use status_callback to look for an LWP
2754 with a pending status. Use linux_resume_one_lwp.
2755 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2756 linux_resume_one_lwp.
2758 2015-01-09 Pedro Alves <palves@redhat.com>
2760 * breakpoint.c (bp_location_inserted_here_p): New function,
2761 factored out from ...
2762 (breakpoint_inserted_here_p): ... here. Use
2763 ALL_BP_LOCATIONS_AT_ADDR.
2764 (software_breakpoint_inserted_here_p): Use
2765 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2767 2014-01-09 Pedro Alves <palves@redhat.com>
2769 Skip enabling event reporting if the kernel supports
2771 * linux-thread-db.c: Include "nat/linux-ptrace.h".
2772 (thread_db_use_events): New function.
2773 (try_thread_db_load_1): Check thread_db_use_events before enabling
2775 (update_thread_state): New function.
2776 (attach_thread): Use it. Check thread_db_use_events before
2777 enabling event reporting.
2778 (thread_db_detach): Check thread_db_use_events before disabling
2780 (find_new_threads_callback): Check thread_db_use_events before
2781 enabling event reporting. Update the thread's state if not using
2782 libthread_db events.
2784 2015-01-09 Pedro Alves <palves@redhat.com>
2786 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2787 about to wait for is > 0.
2788 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2789 the kernel thread ID is -1.
2791 2015-01-09 Pedro Alves <palves@redhat.com>
2793 * linux-nat.c (attach_proc_task_lwp_callback): New function.
2794 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2795 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2796 ptrace option flags.
2797 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2799 * nat/linux-procfs.c: Include <dirent.h>.
2800 (linux_proc_get_int): New parameter "warn". Handle it.
2801 (linux_proc_get_tgid): Adjust.
2802 (linux_proc_get_tracerpid): Rename to ...
2803 (linux_proc_get_tracerpid_nowarn): ... this.
2804 (linux_proc_pid_get_state): New function, factored out from
2805 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
2807 (linux_proc_pid_is_gone): New function.
2808 (linux_proc_pid_is_stopped): Adjust.
2809 (linux_proc_pid_is_zombie_maybe_warn)
2810 (linux_proc_pid_is_zombie_nowarn): New functions.
2811 (linux_proc_pid_is_zombie): Use
2812 linux_proc_pid_is_zombie_maybe_warn.
2813 (linux_proc_attach_tgid_threads): New function.
2814 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2815 (linux_proc_get_tracerpid): Rename to ...
2816 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2817 (linux_proc_pid_is_gone): New declaration.
2818 (linux_proc_pid_is_zombie): Update comment.
2819 (linux_proc_pid_is_zombie_nowarn): New declaration.
2820 (linux_proc_attach_lwp_func): New typedef.
2821 (linux_proc_attach_tgid_threads): New declaration.
2822 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2823 use nowarn functions.
2824 (linux_ptrace_attach_fail_reason_string): Move here from
2825 gdbserver/linux-low.c and rename.
2826 (ptrace_supports_feature): If the current ptrace options are not
2827 known yet, check them now, instead of asserting.
2828 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2831 2015-01-09 Pedro Alves <palves@redhat.com>
2833 * linux-thread-db.c (thread_db_find_new_threads_silently)
2834 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2835 (find_new_threads_once): Print debug output on gdb_stdlog.
2837 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
2838 Pedro Alves <palves@redhat.com>
2840 * compile/compile.c: Include "gdb_wait.h".
2841 (do_rmdir): Check return value, and free 'zap'.
2843 2015-01-08 Pedro Alves <palves@redhat.com>
2844 Yao Qi <yao@codesourcery.com>
2846 * dwarf2loc.c (indirect_pieced_value): Don't call
2847 gdb_sign_extend. Call extract_signed_integer instead.
2848 * utils.c (gdb_sign_extend): Remove.
2849 * utils.h (gdb_sign_extend): Remove declaration.
2851 2015-01-07 Pierre Muller <muller@sourceware.org>
2854 * stabsread.c (define_symbol): Set language for C++ special symbols.
2856 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2858 * inflow.c (initial_gdb_ttystate): Tweak comment.
2860 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2862 * inflow.c (set_initial_gdb_ttystate): Add empty line after
2863 comment documenting function.
2865 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2867 * terminal.h (set_initial_gdb_ttystate): Declare.
2868 * inflow.c (initial_gdb_ttystate): New static variable.
2869 (set_initial_gdb_ttystate): New setter.
2870 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2871 instead of our current terminal state.
2872 * top.c (gdb_init): Call set_initial_gdb_ttystate.
2874 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2876 * guile/scm-type.c (tyscm_array_1): Add comment.
2877 * python/py-type.c (typy_array_1): Add comment.
2879 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2881 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2882 error if N2 is equal to N1 - 1.
2884 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2886 * python/py-type.c (typy_array_1): Do not raise negative-length
2887 exception if N2 is equal to N1 - 1.
2889 2015-01-03 Doug Evans <xdje42@gmail.com>
2891 * c-exp.y: Whitespace cleanup.
2892 (classify_inner_name): Remove extra ;.
2894 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
2896 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2899 2015-01-02 Doug Evans <dje@google.com>
2901 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2903 2015-01-02 Doug Evans <dje@google.com>
2905 * symtab.h (struct symbol): Fix typo in comment.
2907 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2909 Update year range in copyright notice of all files.
2911 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2913 * top.c (print_gdb_version): Update copyright year to 2015.
2915 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2917 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2919 For older changes see ChangeLog-2014.
2925 version-control: never