1 2015-03-20 Keven Boell <keven.boell@intel.com>
3 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
4 data_location usage to linked list.
5 (resolve_dynamic_type_internal): Adapt data_location to
7 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
8 (copy_type_recursive, copy_type): Add copy of linked list.
9 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
10 (struct dynamic_prop_list): New struct.
11 * dwarf2read.c (set_die_type): Set data_location data.
13 2015-03-20 Pedro Alves <palves@redhat.com>
15 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
16 inner block and make it const.
17 * machoread.c (get_archive_prefix_len): Make "lparen" const.
19 2015-03-20 Pedro Alves <palves@redhat.com>
21 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
22 * breakpoint.h (set_breakpoint_condition): Update declaration.
24 2015-03-20 Pedro Alves <palves@redhat.com>
26 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
28 2015-03-20 Pedro Alves <palves@redhat.com>
30 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
32 2015-03-20 Pedro Alves <palves@redhat.com>
34 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
36 2015-03-20 Pedro Alves <palves@redhat.com>
38 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
39 (nto_init_solib_absolute_prefix): Likewise.
41 2015-03-20 Pedro Alves <palves@redhat.com>
43 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
44 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
46 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
48 * config/djgpp/README: Remove gdb.hp.
50 2015-03-20 Yao Qi <yao.qi@linaro.org>
52 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
53 set_gdbarch_cannot_step_breakpoint.
55 2015-03-19 Pedro Alves <palves@redhat.com>
57 * linux-nat.c (linux_resume_one_lwp): Rename to ...
58 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
59 instead call perror_with_name.
60 (check_ptrace_stopped_lwp_gone): New function.
61 (linux_resume_one_lwp): Reimplement as wrapper around
62 linux_resume_one_lwp_throw that swallows errors if the LWP is
64 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
65 swallows errors if the LWP is gone. Use
66 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
68 2015-03-19 Pedro Alves <palves@redhat.com>
70 * linux-nat.c (status_callback): Return early if the LWP has no
73 2015-03-19 Pedro Alves <palves@redhat.com>
75 * linux-nat.c (select_event_lwp_callback): Update comment to no
76 longer mention SIGTRAP.
78 2015-03-18 Tristan Gingold <gingold@adacore.com>
80 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
81 redirection code to ...
82 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
83 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
85 2015-03-18 Gary Benson <gbenson@redhat.com>
87 (remote_protocol_features): Remove the "vFile:fstat" feature.
88 (remote_hostio_fstat): Probe for "vFile:fstat" support.
90 2015-03-11 Yao Qi <yao.qi@linaro.org>
93 * aarch64-linux-tdep.c: Include xml-syscall.h
94 (aarch64_linux_get_syscall_number): New function.
95 (aarch64_linux_init_abi): Call
96 set_gdbarch_get_syscall_number.
97 * syscalls/aarch64-linux.xml: New file.
99 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
101 * ser-base.h (ser_base_setstopbits): Change second argument name
102 from "rate" to "num".
104 2015-03-17 Gary Benson <gbenson@redhat.com>
105 Luke Allardyce <lukeallardyce@gmail.com>
108 * common/common-remote-fileio.h (sys/stat.h): New include.
109 (stuct stat): Remove forward declaration.
111 2015-03-16 John Baldwin <jhb@FreeBSD.org>
113 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
114 before writing core register notes.
116 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
117 Pedro Alves <palves@redhat.com>
119 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
120 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
121 (tgoto): Wrap with extern "C".
123 2015-03-16 Pedro Alves <palves@redhat.com>
124 Yuanhui Zhang <asmwarrior@gmail.com>
126 * stub-termcap.c (tputs): Change prototype.
128 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
129 Pedro Alves <palves@redhat.com>
131 * windows-nat.c (struct thread_info_struct): Rename to ...
132 (struct windows_thread_info_struct): ... this.
133 (thread_info): Rename to ...
134 (windows_thread_info): ... this.
137 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
138 Pedro Alves <palves@redhat.com>
140 * NEWS: New Removed targets and native configurations.
142 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
145 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
146 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
147 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
148 ia64-hpux-tdep.h, solib-ia64-hpux.h.
149 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
150 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
151 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
153 * config/ia64/hpux.mh: Remove file.
154 * config/pa/hpux.mh: Remove file.
155 * configure: Rebuilt.
156 * configure.ac (dlgetmodinfo, somread.o): Remove.
157 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
158 (ia64-*-hpux*): Remove its float format exception.
159 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
160 * hppa-hpux-nat.c: Remove file.
161 * hppa-hpux-tdep.c: Remove file.
162 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
163 Move them here from hppa-tdep.h
164 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
165 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
166 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
167 Move them to hppa-tdep.c.
168 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
170 * ia64-hpux-nat.c: Remove file.
171 * ia64-hpux-tdep.c: Remove file.
172 * ia64-hpux-tdep.h: Remove file.
173 * inf-ttrace.c: Remove file.
174 * inf-ttrace.h: Remove file.
175 * solib-ia64-hpux.c: Remove file.
176 * solib-ia64-hpux.h: Remove file.
177 * solib-pa64.c: Remove file.
178 * solib-pa64.h: Remove file.
179 * solib-som.c: Remove file.
180 * solib-som.h: Remove file.
181 * somread.c: Remove file.
183 2015-03-13 John Baldwin <jhb@FreeBSD.org>
185 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
186 * config.in: Regenerate.
187 * configure: Regenerate.
188 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
190 (fbsd_find_memory_regions): Use kinfo_getvmmap to
191 enumerate memory regions if present.
193 2015-03-13 John Baldwin <jhb@FreeBSD.org>
195 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
196 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
198 (i386fbsd_sigtramp_p): Likewise.
200 2015-03-12 John Baldwin <jhb@FreeBSD.org>
202 * MAINTAINERS (Write After Approval): Add John Baldwin.
204 2015-03-12 Gary Benson <gbenson@redhat.com>
206 * solib.c (_initialize_solib): Make "set/show sysroot" use
207 add_setshow_optional_filename_cmd so it can be restored to
208 empty after being set.
210 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
212 * Makefile.in (SFILES): New source break-catch-syscall.c.
213 (COMMON_OBS): New object break-catch-syscall.o.
214 * break-catch-syscall.c: New file.
215 * breakpoint.c: Remove inclusion of "xml-syscall.h".
216 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
217 (struct syscall_catchpoint): Likewise.
218 (dtor_catch_syscall): Likewise.
219 (catch_syscall_inferior_data): Likewise.
220 (struct catch_syscall_inferior_data): Likewise.
221 (get_catch_syscall_inferior_data): Likewise.
222 (catch_syscall_inferior_data_cleanup): Likewise.
223 (insert_catch_syscall): Likewise.
224 (remove_catch_syscall): Likewise.
225 (breakpoint_hit_catch_syscall): Likewise.
226 (print_it_catch_syscall): Likewise.
227 (print_one_catch_syscall): Likewise.
228 (print_mention_catch_syscall): Likewise.
229 (print_recreate_catch_syscall): Likewise.
230 (catch_syscall_breakpoint_ops): Likewise.
231 (syscall_catchpoint_p): Likewise.
232 (create_syscall_event_catchpoint): Likewise.
233 (catch_syscall_split_args): Likewise.
234 (catch_syscall_command_1): Likewise.
235 (is_syscall_catchpoint_enabled): Likewise.
236 (catch_syscall_enabled): Likewise.
237 (catching_syscall_number): Likewise.
238 (catch_syscall_completer): Likewise.
239 (clear_syscall_counts): Likewise.
240 (initialize_breakpoint_ops): Move initialization of syscall
241 catchpoints to break-catch-syscall.c.
242 (_initialize_breakpoint): Move code related to syscall catchpoints
243 to break-catch-syscall.c.
245 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
247 * breakpoint.c (breakpoint_find_if): New function.
248 * breakpoint.h (breakpoint_find_if): New prototype.
250 2015-03-11 Gary Benson <gbenson@redhat.com>
252 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
253 * remote-fileio.c (remote_fileio_to_host_uint): New function.
254 (remote_fileio_to_host_ulong): Likewise.
255 (remote_fileio_to_host_mode): Likewise.
256 (remote_fileio_to_host_time): Likewise.
257 (remote_fileio_to_host_stat): Likewise.
258 * remote.c (PACKET_vFile_fstat): New enum value.
259 (remote_protocol_features): Register the "vFile:fstat" feature.
260 (remote_hostio_fstat): New function.
261 (remote_bfd_iovec_stat): Use the above.
262 (_initialize_remote): Register new "set/show remote
263 hostio-fstat-packet" command.
264 * symfile.c (separate_debug_file_exists): Update comment.
265 * NEWS: Announce new vFile:fstat packet.
267 2015-03-11 Gary Benson <gbenson@redhat.com>
269 * common/common-remote-fileio.h: New file.
270 * common/common-remote-fileio.c: Likewise.
271 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
272 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
273 (COMMON_OBS): Add common-remote-fileio.o.
274 (common-remote-fileio.o): New rule.
275 * remote-fileio.h (common-remote-fileio.h): New include.
276 * remote-fileio.c (gdb/fileio.h): Do not include.
277 (remote_fileio_to_be): Moved to common-remote-fileio.h.
278 (remote_fileio_to_fio_uint): Likewise.
279 (remote_fileio_to_fio_time): Likewise.
280 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
281 (remote_fileio_to_fio_mode): Likewise.
282 (remote_fileio_to_fio_ulong): Likewise.
283 (remote_fileio_to_fio_stat): Likewise.
285 2015-03-11 Andy Wingo <wingo@igalia.com>
287 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
288 we were checking the cached type, not the cached dynamic type.
290 2015-03-11 Andy Wingo <wingo@igalia.com>
292 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
293 other strings, as these are on the GC'd heap, and will be
294 collected along with the smob.
296 2015-03-11 Andy Wingo <wingo@igalia.com>
298 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
299 (objfile_functions): Bind gdbscm_objfile_progspace to
301 * guile/lib/gdb.scm: Add objfile-progspace to exports.
303 2015-03-11 Andy Wingo <wingo@igalia.com>
305 * guile/guile.c (_initialize_guile): Disable automatic
306 finalization, if Guile offers us that possibility.
307 * guile/guile.c (call_initialize_gdb_module):
308 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
309 finalizers in appropriate places.
310 * configure.ac (AC_TRY_LIBGUILE): Add a check for
311 scm_set_automatic_finalization_enabled.
312 * configure: Regenerated.
314 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
316 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
319 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
321 * s390-linux-nat.c (struct arch_lwp_info): New.
322 (s390_fix_watch_points): Rename to...
323 (s390_prepare_to_resume): ...this. Skip the PER info update
324 unless the watch points have changed.
325 (s390_refresh_per_info, s390_new_thread): New functions.
326 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
327 s390_fix_watch_points.
328 (s390_remove_watchpoint): Likewise.
329 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
330 Register s390_prepare_to_resume.
332 2015-03-09 Pedro Alves <palves@redhat.com>
335 2015-03-07 Pedro Alves <palves@redhat.com>
336 * common/gdb_socket.h: New file.
337 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
339 (net_open): Use union gdb_sockaddr_u.
341 2015-03-07 Pedro Alves <palves@redhat.com>
343 * configure.ac (build_warnings): Move -Wmissing-prototypes
344 -Wdeclaration-after-statement -Wmissing-parameter-type
345 -Wold-style-declaration -Wold-style-definition to the C-specific
347 * configure: Regenerate.
349 2015-03-07 Pedro Alves <palves@redhat.com>
351 * common/gdb_socket.h: New file.
352 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
354 (net_open): Use union gdb_sockaddr_u.
356 2015-03-07 Pedro Alves <palves@redhat.com>
358 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
359 (exceptions_state_mc_action_iter)
360 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
362 [__cplusplus] (try_scope_depth): New global.
363 [__cplusplus] (exception_try_scope_entry)
364 (exception_try_scope_exit, gdb_exception_sliced_copy)
365 (exception_rethrow): New functions.
366 (throw_exception): In C++ mode, throw
367 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
368 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
369 (throw_it): In C++ mode, use try_scope_depth.
370 * common/common-exceptions.h [!__cplusplus]
371 (exceptions_state_mc_action_iter)
372 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
374 [__cplusplus] (exception_try_scope_entry)
375 (exception_try_scope_exit, exception_rethrow): Declare.
376 [__cplusplus] (struct exception_try_scope): New struct.
377 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
379 (struct gdb_exception_RETURN_MASK_ALL)
380 (struct gdb_exception_RETURN_MASK_ERROR)
381 (struct gdb_exception_RETURN_MASK_QUIT): New types.
383 2015-03-07 Pedro Alves <palves@redhat.com>
385 * main.c (handle_command_errors): Remove volatile qualifier from
388 2015-03-07 Pedro Alves <palves@redhat.com>
390 * breakpoint.c (save_breakpoints): Adjust to avoid code between
392 * gdbtypes.c (safe_parse_type): Remove empty line.
393 (types_deeply_equal):
394 * guile/scm-frame.c (gdbscm_frame_name):
395 * linux-thread-db.c (find_new_threads_once):
396 * python/py-breakpoint.c (bppy_get_commands):
397 * record-btrace.c (record_btrace_insert_breakpoint)
398 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
399 (record_btrace_start_replaying): Adjust to avoid code between TRY
402 2015-03-07 Pedro Alves <palves@redhat.com>
404 * common/common-exceptions.c (struct catcher) <exception>: No
405 longer a pointer to volatile exception. Now an exception value.
406 <mask>: Delete field.
407 (exceptions_state_mc_init): Remove all parameters. Adjust.
408 (exceptions_state_mc): No longer pop the catcher here.
409 (exceptions_state_mc_catch): New function.
410 (throw_exception): Adjust.
411 * common/common-exceptions.h (exceptions_state_mc_init): Remove
413 (exceptions_state_mc_catch): Declare.
414 (TRY_CATCH): Rename to ...
415 (TRY): ... this. Remove EXCEPTION and MASK parameters.
416 (CATCH, END_CATCH): New.
417 All callers adjusted.
419 2015-03-07 Tom Tromey <tromey@redhat.com>
421 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
423 2015-03-07 Pedro Alves <palves@redhat.com>
425 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
426 (amd64_epilogue_frame_cache): Normal exception handling code.
427 * break-catch-throw.c (check_status_exception_catchpoint)
428 (re_set_exception_catchpoint): Ditto.
429 * cli/cli-interp.c (safe_execute_command):
430 * cli/cli-script.c (script_from_file): Ditto.
431 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
433 * compile/compile-object-run.c (compile_object_run): Ditto.
434 * cp-abi.c (baseclass_offset): Ditto.
435 * cp-valprint.c (cp_print_value): Ditto.
436 * exceptions.c (catch_exceptions_with_msg):
437 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
438 * frame.c (get_frame_address_in_block_if_available): Ditto.
439 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
440 (i386_sigtramp_frame_cache): Ditto.
441 * infcmd.c (post_create_inferior): Ditto.
442 * linespec.c (parse_linespec, find_linespec_symbols):
443 * p-valprint.c (pascal_object_print_value): Ditto.
444 * parse.c (parse_expression_for_completion): Ditto.
445 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
446 * remote.c (remote_get_noisy_reply): Ditto.
447 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
448 * solib-svr4.c (solib_svr4_r_map): Ditto.
450 2015-03-06 Gary Benson <gbenson@redhat.com>
452 * common/common-utils.h (startswith): New inline function.
453 All places where this logic was used updated to use the above.
455 2015-03-05 Pedro Alves <palves@redhat.com>
458 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
459 after reading the breakpoint's shadow memory.
461 2015-03-05 Mark Kettenis <kettenis@gnu.org>
463 * hppabsd-nat.c: Remove file.
464 * hppaobsd-nat.c: New file.
465 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
467 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
470 2015-03-04 Pedro Alves <palves@redhat.com>
472 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
473 (target_decr_pc_after_break): Delete declaration.
474 * target.c (default_target_decr_pc_after_break)
475 (target_decr_pc_after_break): Delete.
476 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
477 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
478 * linux-thread-db.c (check_event): Likewise.
479 * infrun.c (adjust_pc_after_break): Likewise.
480 * darwin-nat.c (cancel_breakpoint): Likewise.
481 * aix-thread.c (aix_thread_wait): Likewise.
482 * target-delegates.c: Regenerate.
484 2015-03-04 Pedro Alves <palves@redhat.com>
486 * linux-nat.c (save_sigtrap): Check for breakpoints before
487 checking watchpoints.
488 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
489 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
490 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
491 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
492 (linux_nat_stopped_by_sw_breakpoint)
493 (linux_nat_supports_stopped_by_sw_breakpoint)
494 (linux_nat_stopped_by_hw_breakpoint)
495 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
496 (linux_nat_wait_1): Don't re-increment the PC if relying on
497 SIGTRAP's siginfo->si_code.
498 (linux_nat_add_target): Install new target methods.
499 * linux-thread-db.c (check_event): Don't account for breakpoint PC
500 offset if the target already adjusted the PC.
501 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
502 (GDB_ARCH_TRAP_BRKPT): New.
503 (TRAP_HWBKPT): Define if not already defined.
505 2015-03-04 Pedro Alves <palves@redhat.com>
507 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
508 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
510 <stop_reason>: New field.
511 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
512 (packet_set_cmd_state): New function.
513 (remote_protocol_features): Register the "swbreak" and "hwbreak"
515 (remote_query_supported): If not disabled with the corresponding
516 "set remote foo-packet" command, report support for the swbreak
517 and hwbreak features.
518 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
520 <stop_reason>: New field.
521 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
522 (remote_wait_as): Adjust.
523 (remote_stopped_by_sw_breakpoint)
524 (remote_supports_stopped_by_sw_breakpoint)
525 (remote_stopped_by_hw_breakpoint)
526 (remote_supports_stopped_by_hw_breakpoint): New functions.
527 (remote_stopped_by_watchpoint): New function.
528 (init_remote_ops): Install them.
529 (_initialize_remote): Register new "set/show remote
530 swbreak-feature-packet" and "set/show remote
531 swbreak-feature-packet" commands.
533 2015-03-04 Pedro Alves <palves@redhat.com>
535 * btrace.h: Include target/waitstatus.h.
536 (struct btrace_thread_info) <stop_reason>: New field.
537 * record-btrace.c (record_btrace_step_thread): Use
538 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
539 (record_btrace_decr_pc_after_break): Delete.
540 (record_btrace_stopped_by_sw_breakpoint)
541 (record_btrace_supports_stopped_by_sw_breakpoint)
542 (record_btrace_stopped_by_hw_breakpoint)
543 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
544 (init_record_btrace_ops): Install them.
545 * record-full.c (record_full_hw_watchpoint): Delete and replace
547 (record_full_stop_reason): ... this throughout.
548 (record_full_exec_insn): Adjust.
549 (record_full_wait_1): Adjust. No longer re-increment the PC.
550 (record_full_wait_1): Adjust. Use
551 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
552 (record_full_stopped_by_watchpoint): Adjust.
553 (record_full_stopped_by_sw_breakpoint)
554 (record_full_supports_stopped_by_sw_breakpoint)
555 (record_full_supports_stopped_by_sw_breakpoint)
556 (record_full_stopped_by_hw_breakpoint)
557 (record_full_supports_stopped_by_hw_breakpoint): New functions.
558 (init_record_full_ops, init_record_full_core_ops): Install them.
559 * record.c (record_check_stopped_by_breakpoint): New function.
560 * record.h: Include target/waitstatus.h.
561 (record_check_stopped_by_breakpoint): New declaration.
563 2015-03-04 Pedro Alves <palves@redhat.com>
565 enum lwp_stop_reason -> enum target_stop_reason
566 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
567 (linux_nat_stopped_by_watchpoint, status_callback)
568 (linux_nat_wait_1): Adjust.
569 * linux-nat.h (enum lwp_stop_reason): Delete.
570 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
571 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
572 * target/waitstatus.h (enum target_stop_reason): New.
574 2015-03-04 Pedro Alves <palves@redhat.com>
576 * breakpoint.c (need_moribund_for_location_type): New function.
577 (bpstat_stop_status): Don't skipping checking moribund locations
578 of breakpoint types which the target tell caused a stop.
579 (program_breakpoint_here_p): New function, factored out from ...
580 (bp_loc_is_permanent): ... this.
581 (update_global_location_list): Don't create a moribund location if
582 the target supports reporting stops of the type of the removed
584 * breakpoint.h (program_breakpoint_here_p): New declaration.
585 * infrun.c (adjust_pc_after_break): Return early if the target has
586 already adjusted the PC. Add comments.
587 (handle_signal_stop): If nothing explains a signal, and the target
588 tells us the stop was caused by a software breakpoint, check if
589 there's a breakpoint instruction in the memory. If so, adjust the
590 PC before presenting the stop to the user. Otherwise, ignore the
591 trap. If nothing explains a signal, and the target tells us the
592 stop was caused by a hardware breakpoint, ignore the trap.
593 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
594 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
595 to_supports_stopped_by_hw_breakpoint>: New fields.
596 (target_stopped_by_sw_breakpoint)
597 (target_supports_stopped_by_sw_breakpoint)
598 (target_stopped_by_hw_breakpoint)
599 (target_supports_stopped_by_hw_breakpoint): Define.
600 * target-delegates.c: Regenerate.
602 2015-03-04 Pedro Alves <palves@redhat.com>
604 * infrun.c (follow_fork_inferior): Use the whole of the
605 inferior_ptid and pending_follow.related_pid ptids instead of
606 building ptids from the process components. Adjust verbose output
607 to use target_pid_to_str.
608 * linux-nat.c (linux_child_follow_fork): Use the whole of the
609 inferior_ptid and pending_follow.related_pid ptids instead of
610 building ptids from the process components.
612 2015-03-04 Mark Kettenis <kettenis@gnu.org>
614 * inf-ptrace.c [PT_GET_PROCESS_STATE]
615 (inf_ptrace_insert_fork_catchpoint): New function.
616 (inf_ptrace_remove_fork_catchpoint): New function.
617 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
619 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
621 * s390-linux-tdep.c (s390_register_name): Return empty string
622 instead of NULL for registers that shouldn't be visible.
624 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
626 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
627 XML file for 64-bit targets.
629 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
631 * target.h (find_default_create_inferior): Remove declaration.
632 (find_default_attach): Likewise.
634 2015-03-03 Pedro Alves <palves@redhat.com>
636 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
637 Use ptid_get_pid to get the overall process id when resuming all
640 2015-03-03 Pedro Alves <palves@redhat.com>
642 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
643 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
644 * inf-ptrace.c (get_ptrace_pid): New function.
645 (inf_ptrace_resume): Use it.
646 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
649 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
651 * nat/linux-btrace.c: Include sys/utsname.h.
652 (linux_determine_kernel_ptr_bits): New.
653 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
654 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
657 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
659 * btrace.c (ftrace_update_function): Treat return as tailcall for
660 "_dl_runtime_resolve".
662 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
664 * btrace.h (btrace_function) <lbegin, lend>: Remove.
665 * btrace.c (ftrace_debug): Do not print the line range.
666 (ftrace_skip_file, ftrace_update_lines): Remove.
667 (ftrace_new_function): Remove lbegin and lend initialization.
668 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
669 * record-btrace.c (btrace_compute_src_line_range): New.
670 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
672 2015-03-02 Pedro Alves <palves@redhat.com>
674 * infrun.c (follow_exec): Delete all threads of the process except
675 the event thread. Extended comments.
677 2015-03-02 Joel Brobecker <brobecker@adacore.com>
679 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
681 2015-03-02 Joel Brobecker <brobecker@adacore.com>
683 * utils.h: Remove <stdbool.h> #include.
684 (producer_is_gcc): Change return type to "int".
685 * utils.c (producer_is_gcc): Change return type to int.
686 Return 1 instead of true, and 0 instead of false.
687 Adjust function documentation accordingly.
689 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
691 * s390-linux-nat.c (have_regset_vxrs): New static variable.
692 (s390_linux_fetch_inferior_registers): Handle vector registers, if
694 (s390_linux_store_inferior_registers): Likewise.
695 (s390_get_hwcap): Remove function. Embed its logic...
696 (s390_read_description): ...here. Yield a target description with
697 vector registers if applicable.
698 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
699 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
700 "features/s390x-tevx-linux64.c".
701 (struct gdbarch_tdep) <v0_full_regnum>: New field.
702 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
703 for "GNU/Linux-specific registers".
704 (s390_dwarf_reg_r0l): New enum value.
705 (s390_dwarf_reg_to_regnum): Support vector registers.
706 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
708 (regnum_is_vxr_full): New function.
709 (s390_register_name): New function.
710 (s390_pseudo_register_name): Handle v0-v15, which are composed of
712 (s390_pseudo_register_type): Likewise.
713 (s390_pseudo_register_read): Likewise.
714 (s390_pseudo_register_write): Likewise.
715 (s390_value_from_register): Account for the fact that values are
716 placed left-justified in vector registers.
717 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
718 the vector reggroup and omit them from the general reggroup.
719 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
720 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
721 (s390_iterate_over_regset_sections): Add iterations for the two
723 (s390_core_read_description): Yield a target description with
724 vector registers if applicable.
725 (s390_gdbarch_init): Handle target descriptions with vector
726 registers. Add "register_name" gdbarch method.
727 (_initialize_s390_tdep): Call new tdesc initialization functions.
728 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
729 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
730 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
731 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
732 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
733 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
734 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
735 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
736 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
737 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
738 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
739 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
740 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
741 (S390_NUM_REGS): Adjust value.
742 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
743 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
744 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
745 * NEWS: Announce S/390 vector register support.
747 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
749 * features/s390-tevx-linux64.xml: New file.
750 * features/s390-vx-linux64.xml: New file.
751 * features/s390-vx.xml: New file.
752 * features/s390x-tevx-linux64.xml: New file.
753 * features/s390x-vx-linux64.xml: New file.
754 * features/Makefile (WHICH): Add s390-vx-linux64,
755 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
756 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
757 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
759 * features/s390-tevx-linux64.c: New generated file.
760 * features/s390-vx-linux64.c: Likewise.
761 * features/s390x-tevx-linux64.c: Likewise.
762 * features/s390x-vx-linux64.c: Likewise.
763 * regformats/s390-tevx-linux64.dat: Likewise.
764 * regformats/s390-vx-linux64.dat: Likewise.
765 * regformats/s390x-tevx-linux64.dat: Likewise.
766 * regformats/s390x-vx-linux64.dat: Likewise.
768 2015-02-28 Doug Evans <xdje42@gmail.com>
770 * symtab.h (struct symtab) <next>: Fix comment.
772 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
774 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
777 2015-02-27 Pedro Alves <palves@redhat.com>
779 * dtrace-probe.c (dtrace_probe_ops): Make extern.
781 2015-02-27 Pedro Alves <palves@redhat.com>
783 * common/common-exceptions.h (exception_none): Declare.
784 * common/common-exceptions.c (exception_none): Moved from
786 (exceptions_state_mc_init): Use exception_none.
787 * exceptions.c (exception_none): Move to
788 common/common-exceptions.c.
789 * exceptions.h (exception_none): Move to
790 common/common-exceptions.h.
792 2015-02-27 Pedro Alves <palves@redhat.com>
794 * main.c (catch_command_errors, catch_command_errors_const):
795 Remove 'mask' argument. Adjust.
796 (captured_main): Adjust callers.
798 2015-02-27 Pedro Alves <palves@redhat.com>
800 * python/python-internal.h: Include "extension-priv.h".
802 2015-02-27 Pedro Alves <palves@redhat.com>
804 * breakpoint.h (enum print_stop_action): Move further up in the
807 2015-02-27 Pedro Alves <palves@redhat.com>
809 * gdbarch.sh: Include regcache.h.
810 * gdbarch.h: Regenerate.
812 2015-02-27 Pedro Alves <palves@redhat.com>
814 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
815 Remove duplicate const.
816 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
819 2015-02-27 Pedro Alves <palves@redhat.com>
821 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
822 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
823 * features/feature_to_c.sh: Tag the generated xml_builtin array
824 with extern const in C++ mode.
826 2015-02-27 Tom Tromey <tromey@redhat.com>
828 * minidebug.c (struct lzma_stream): Rename to ...
829 (struct gdb_lzma_stream): ... this.
830 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
832 2015-02-27 Pedro Alves <palves@redhat.com>
834 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
836 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
837 (mi_cmd_stack_list_variables): Use it.
839 2015-02-27 Pedro Alves <palves@redhat.com>
841 * x86-linux-nat.c (u_debugreg_offset): New function.
842 (x86_linux_dr_get, x86_linux_dr_set): Use it.
844 2015-02-27 Pedro Alves <palves@redhat.com>
846 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
848 Include break-common.h.
850 2015-02-27 Tom Tromey <tromey@redhat.com>
851 Pedro Alves <palves@redhat.com>
853 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
854 local used to iterate over enums.
855 * completer.c (signal_completer): Likewise.
856 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
857 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
858 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
859 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
860 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
861 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
862 * tui-wingeneral.c (tui_refresh_all): Likewise.
864 2015-02-27 Pedro Alves <palves@redhat.com>
866 * target.h: Include "infrun.h".
868 2015-02-27 Pedro Alves <palves@redhat.com>
870 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
872 2015-02-27 Pedro Alves <palves@redhat.com>
874 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
876 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
878 2015-02-27 Pedro Alves <palves@redhat.com>
880 * cli-out.c (_rl_erase_entire_line): Move declaration out of
881 cli_mld_erase_entire_line, and make it extern "C".
882 * common/common-defs.h (EXTERN_C): New.
883 * completer.c (_rl_completion_prefix_display_length)
884 (_rl_print_completions_horizontally, QSFUNC): Move declarations
885 out of gdb_display_match_list_1.
886 (_rl_qsort_string_compare): Move declaration out of
887 gdb_display_match_list_1, and make it extern "C".
888 * defs.h (re_comp): Use EXTERN_C.
889 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
890 and make it extern "C".
891 (monstartup): Move declaration out of maintenance_set_profile_cmd,
892 and make it extern "C".
893 (main): Move declaration out of maintenance_set_profile_cmd.
894 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
897 2015-02-27 Pedro Alves <palves@redhat.com>
899 * python/python.c (GdbMethods): Rename to ...
900 (python_GdbMethods): ... this and make extern.
901 (GdbModuleDef): Rename to ...
902 (python_GdbModuleDef): ... this and make extern.
904 2015-02-27 Pedro Alves <palves@redhat.com>
906 * record-btrace.c (set_record_btrace_cmdlist)
907 (show_record_btrace_cmdlist): Remove redefinitions.
909 2015-02-27 Tom Tromey <tromey@redhat.com>
910 Pedro Alves <palves@redhat.com>
912 * dwarf2-frame.c (enum cfa_how_kind, struct
913 dwarf2_frame_state_reg_info): Move out of struct
915 * dwarf2read.c (struct tu_stats): Move out of struct
917 (struct file_entry): Move out of struct line_header.
918 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
919 typedef_field_list): Move out of struct field_info.
920 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
921 Move out of struct dynamic_prop.
922 (union type_owner, union field_location, struct field, struct
923 range_bounds, union type_specific): Move out of struct main_type.
924 (struct fn_fieldlist, struct fn_field, struct typedef_field)
925 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
926 (struct call_site_target, union call_site_parameter_u, struct
927 call_site_parameter): Move out of struct call_site.
928 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
930 (enum srcdest_kind): Move out of struct srcdest.
931 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
932 * prologue-value.h (enum prologue_value_kind): Move out of struct
934 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
936 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
937 out of struct field_info.
938 * symfile.h (struct other_sections): Move out of struct
940 * symtab.c (struct symbol_cache_slot): Move out struct
942 * target-descriptions.c (enum tdesc_type_kind): Move out of
943 typedef struct tdesc_type.
944 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
945 struct tui_line_or_address.
946 * value.c (enum internalvar_kind, union internalvar_data): Move
947 out of struct internalvar.
948 * xtensa-tdep.h (struct ctype_cache): Move out of struct
951 2015-02-27 Tom Tromey <tromey@redhat.com>
952 Pedro Alves <palves@redhat.com>
954 Rename symbols whose names are reserved C++ keywords throughout.
956 2015-02-27 Pedro Alves <palves@redhat.com>
958 * Makefile.in (COMPILER): New, get it from autoconf.
959 (COMPILE.pre, CC_LD): Use COMPILER.
960 (CXX): Get from autoconf instead.
961 (CXX_FOR_TARGET): Default to g++ instead of gcc.
962 * acinclude.m4: Include build-with-cxx.m4.
963 * build-with-cxx.m4: New file.
964 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
965 Disable -Werror by default if building in C++ mode.
966 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
967 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
968 Run supported-warning-flags tests with the C++ compiler.
969 Save/restore CXXFLAGS too.
970 * configure: Regenerate.
972 2015-02-27 Pedro Alves <palves@redhat.com>
974 * libiberty.m4: New file.
975 * acinclude.m4: Include libiberty.m4.
976 * configure.ac: Call libiberty_INIT.
977 * config.in, configure: Regenerate.
979 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
981 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
982 31-bit targets, but 64-bit targets as well.
983 (s390_gnu_triplet_regexp): New function.
984 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
985 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
988 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
990 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
991 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
992 from CONTEXT_DEBUGGER.
994 2015-02-26 Doug Evans <dje@google.com>
996 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
998 (set_type_vptr_fieldno): Ditto.
999 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1000 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1002 2015-02-26 Pedro Alves <palves@redhat.com>
1004 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1005 * complaints.c (vcomplaint): Pass argument FMT directly to
1006 printf-like functions instead of complaint->fmt.
1007 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1008 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1009 * compile/compile-loc2c.c (pushf, unary, binary): Add
1011 (do_compile_dwarf_expr_to_c): Pass string literal as format string
1013 (BINARY): Pass string literal as format string to 'binary'.
1014 * compile/compile-object-load.c (link_callbacks_einfo): Add
1016 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1018 2015-02-26 Pedro Alves <palves@redhat.com>
1020 * windows-termcap.c: Rename to ...
1021 * stub-termcap.c: ... this. Adjust header line.
1022 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
1024 * configure: Regenerate.
1025 * configure.ac: Refer to stub-termcap.o instead of
1027 * gdb_curses.h: Mention stub-termcap.c instead of
1030 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1032 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
1033 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
1035 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
1037 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
1039 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1041 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
1042 bfd_canonicalize_symtab.
1044 2015-02-25 John Baldwin <jhb@FreeBSD.org>
1046 * amd64fbsd-nat.c: Include sys/user.h.
1047 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1048 instead of KERN_PS_STRINGS to locate the signal trampoline.
1049 * i386fbsd-nat.c: Include sys/user.h.
1050 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1051 instead of KERN_PS_STRINGS to locate the signal trampoline.
1052 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
1053 (amd64fbsd_sigtramp_p): New.
1054 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
1055 longer set default values.
1056 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
1057 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
1058 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
1059 (i386fbsd_freebsd4_sigtramp_start)
1060 (i386fbsd_freebsd4_sigtramp_middle)
1061 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
1062 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
1063 (i386fbsd_sigtramp_p): New.
1064 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
1065 longer set default values.
1066 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
1068 2015-02-25 John Baldwin <jhb@freebsd.org>
1070 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
1071 get_frame_register instead of frame_unwind_register_unsigned.
1073 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1076 * compile/compile-c-support.c (c_compute_program): Change // comment.
1077 * compile/compile-object-load.c (setup_sections): Change // comment.
1079 2015-02-26 Joel Brobecker <brobecker@adacore.com>
1082 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1084 2015-02-23 Pedro Alves <palves@redhat.com>
1086 * remote.c (skip_to_semicolon): New function.
1087 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
1088 special case the stop reasons that look like hex numbers
1089 upfront. Instead handle real register numbers after matching
1090 all the known stop reasons.
1092 2015-02-21 Doug Evans <dje@google.com>
1094 PR c++/17976, symtab/17821
1095 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1096 is_in_anonymous. All callers updated.
1097 (find_symbol_in_baseclass): Ditto.
1098 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
1099 for symbols in an anonymous namespace.
1100 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1101 DW_AT_name directly.
1102 (dwarf2_name): Convert missing namespace name to
1103 CP_ANONYMOUS_NAMESPACE_STR.
1105 2015-02-20 Pedro Alves <palves@redhat.com>
1107 * linux-nat.c (linux_handle_extended_wait): Call
1108 thread_db_notice_clone whenever a new clone LWP is detected.
1109 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1111 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1112 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1113 (linux_unstop_all_lwps): Declare.
1114 * linux-thread-db.c (struct thread_get_info_inout): Delete.
1115 (thread_get_info_callback): Delete.
1116 (thread_from_lwp): Use td_thr_get_info and record_thread.
1117 (thread_db_attach_lwp): Delete.
1118 (thread_db_notice_clone): New function.
1119 (try_thread_db_load_1): If /proc is mounted and shows the
1120 process'es task list, walk over all LWPs and call thread_from_lwp
1121 instead of relying on td_ta_thr_iter.
1122 (attach_thread): Don't call check_thread_signals here. Split the
1123 tail part of the function (which adds the thread to the core GDB
1125 (record_thread): ... this function. Call check_thread_signals
1127 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
1128 call thread_from_lwp.
1129 (thread_db_update_thread_list): Rename to ...
1130 (thread_db_update_thread_list_org): ... this.
1131 (thread_db_update_thread_list): New function.
1132 (thread_db_find_thread_from_tid): Delete.
1133 (thread_db_get_ada_task_ptid): Simplify.
1134 * nat/linux-procfs.c: Include <sys/stat.h>.
1135 (linux_proc_task_list_dir_exists): New function.
1136 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1138 2015-02-20 Pedro Alves <palves@redhat.com>
1140 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1141 main LWP. Handle the case of waitpid returning 0 if we're already
1142 attached to the LWP. Don't set the LWP's last_resume_kind to
1143 resume_stop if we already knew about the LWP.
1144 (linux_nat_filter_event): Add debug logs.
1146 2015-02-20 Pedro Alves <palves@redhat.com>
1148 * target.h (forward_target_decr_pc_after_break): Delete
1151 2015-02-20 Pedro Alves <palves@redhat.com>
1154 * linux-thread-db.c (thread_get_info_callback): Return early if
1155 the thread's lwp id is -1.
1157 2015-02-20 Joel Brobecker <brobecker@adacore.com>
1161 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
1163 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
1164 (dtrace_get_probes) Change type of variable 'dof'.
1166 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
1168 PR breakpoints/16812
1169 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
1170 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
1171 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
1173 2015-02-19 David Taylor <dtaylor@emc.com>
1175 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
1177 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
1179 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
1181 (tui_putc): Don't call tui_handle_resize_during_io.
1182 (tui_getc): Likewise.
1183 (tui_mld_getc): Likewise.
1184 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
1185 (tui_sigwinch_token): New static variable.
1186 (tui_initialize_win): Adjust documentation. Set
1188 (tui_async_resize_screen): New asynchronous callback.
1189 (tui_sigwinch_handler): Adjust documentation. Asynchronously
1190 invoke tui_async_resize_screen.
1192 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
1194 * configure: Regenerated.
1195 * configure.ac: Use GDB_AC_TRANSFORM.
1196 * Makefile.in (aclocal_m4_deps): Added transform.m4.
1197 * acinclude.m4: sinclude transform.m4.
1198 * transform.m4: New file.
1199 (GDB_AC_TRANSFORM): New macro.
1201 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1203 * NEWS: Announce the support for DTrace SDT probes.
1205 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1207 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
1208 (amd64_dtrace_parse_probe_argument): New function.
1209 (amd64_dtrace_probe_is_enabled): Likewise.
1210 (amd64_dtrace_enable_probe): Likewise.
1211 (amd64_dtrace_disable_probe): Likewise.
1212 (amd64_linux_init_abi): Register the
1213 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
1214 `gdbarch_dtrace_disable_probe' and
1215 `gdbarch_dtrace_probe_is_enabled' hooks.
1216 (amd64_dtrace_disabled_probe_sequence_1): New constant.
1217 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
1218 (amd64_dtrace_enable_probe_sequence): Likewise.
1219 (amd64_dtrace_disable_probe_sequence): Likewise.
1221 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1223 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
1224 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
1225 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
1227 * Makefile.in (SFILES): dtrace-probe.c added.
1228 * configure: Regenerate.
1229 * dtrace-probe.c: New file.
1230 (SHT_SUNW_dof): New constant.
1231 (dtrace_probe_type): New enum.
1232 (dtrace_probe_arg): New struct.
1233 (dtrace_probe_arg_s): New typedef.
1234 (struct dtrace_probe_enabler): New struct.
1235 (dtrace_probe_enabler_s): New typedef.
1236 (dtrace_probe): New struct.
1237 (dtrace_probe_is_linespec): New function.
1238 (dtrace_dof_sect_type): New enum.
1239 (dtrace_dof_dofh_ident): Likewise.
1240 (dtrace_dof_encoding): Likewise.
1241 (DTRACE_DOF_ENCODE_LSB): Likewise.
1242 (DTRACE_DOF_ENCODE_MSB): Likewise.
1243 (dtrace_dof_hdr): New struct.
1244 (dtrace_dof_sect): Likewise.
1245 (dtrace_dof_provider): Likewise.
1246 (dtrace_dof_probe): Likewise.
1247 (DOF_UINT): New macro.
1248 (DTRACE_DOF_PTR): Likewise.
1249 (DTRACE_DOF_SECT): Likewise.
1250 (dtrace_process_dof_probe): New function.
1251 (dtrace_process_dof): Likewise.
1252 (dtrace_build_arg_exprs): Likewise.
1253 (dtrace_get_arg): Likewise.
1254 (dtrace_get_probes): Likewise.
1255 (dtrace_get_probe_argument_count): Likewise.
1256 (dtrace_can_evaluate_probe_arguments): Likewise.
1257 (dtrace_evaluate_probe_argument): Likewise.
1258 (dtrace_compile_to_ax): Likewise.
1259 (dtrace_probe_destroy): Likewise.
1260 (dtrace_gen_info_probes_table_header): Likewise.
1261 (dtrace_gen_info_probes_table_values): Likewise.
1262 (dtrace_probe_is_enabled): Likewise.
1263 (dtrace_probe_ops): New variable.
1264 (info_probes_dtrace_command): New function.
1265 (_initialize_dtrace_probe): Likewise.
1266 (dtrace_type_name): Likewise.
1268 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1270 * gdbarch.sh (dtrace_parse_probe_argument): New.
1271 (dtrace_probe_is_enabled): Likewise.
1272 (dtrace_enable_probe): Likewise.
1273 (dtrace_disable_probe): Likewise.
1274 * gdbarch.c: Regenerate.
1275 * gdbarch.h: Regenerate.
1277 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1279 * stap-probe.c (stap_probe_ops): Add NULLs in the static
1280 stap_probe_ops for `enable_probe' and `disable_probe'.
1281 * probe.c (enable_probes_command): New function.
1282 (disable_probes_command): Likewise.
1283 (_initialize_probe): Define the cli commands `enable probe' and
1285 (parse_probe_linespec): New function.
1286 (info_probes_for_ops): Use parse_probe_linespec.
1287 * probe.h (probe_ops): New hooks `enable_probe' and
1290 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1292 * probe.c (compute_probe_arg): Moved from stap-probe.c
1293 (compile_probe_arg): Likewise.
1294 (probe_funcs): Likewise.
1295 * stap-probe.c (compute_probe_arg): Moved to probe.c.
1296 (compile_probe_arg): Likewise.
1297 (probe_funcs): Likewise.
1299 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1301 * probe.c (print_ui_out_not_applicables): New function.
1302 (exists_probe_with_pops): Likewise.
1303 (info_probes_for_ops): Do not include column headers for probe
1304 types for which no probe has been actually found on any object.
1305 Also invoke `print_ui_out_not_applicables' in order to match the
1306 column rows with the header when probes of several types are
1308 Print the "Type" column.
1309 * probe.h (probe_ops): Added a new probe operation `type_name'.
1310 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1311 (stap_type_name): New function.
1313 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
1315 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1316 (key_is_command_char): Delete.
1318 2015-02-17 Pedro Alves <palves@redhat.com>
1320 * tui/tui.c (tui_enable): Resize windows before anything
1321 might show a window.
1323 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
1326 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1327 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1329 * aarch64-tdep.h (tdesc_aarch64): Declare.
1331 2015-02-12 Mark Wielaard <mjw@redhat.com>
1333 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1335 2015-02-13 Doug Evans <dje@google.com>
1337 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1338 anonymous_namespace to is_in_anonymous for consistency with the rest
1340 (cp_lookup_bare_symbol): Fix typo in comment.
1341 (cp_search_static_and_baseclasses): Ditto.
1342 (search_symbol_list): Use vertical space in comment better.
1343 (reset_directive_searched): Ditto. Fix typo.
1344 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1346 2015-02-13 Yao Qi <yao.qi@arm.com>
1348 * MAINTAINERS: Update my email address.
1350 2015-02-12 Doug Evans <dje@google.com>
1352 * symtab.c (completion_list_add_name): Fix memory leak.
1354 2015-02-12 Doug Evans <dje@google.com>
1356 * completer.c (complete_line): Remove incorrect comment.
1358 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1360 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1361 (py_print_frame): Use RETURN_MASK_ERROR.
1363 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1365 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1366 function comment. Wrap all function that can throw in cleanups.
1367 (gdbpy_apply_frame_filter): Wrap all function that can throw in
1370 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1372 * python/py-framefilter.c (py_print_frame): Substitute goto error.
1373 Remove the error label.
1375 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1377 * python/py-framefilter.c (py_print_frame): Put conditional code paths
1378 with goto first, indent the former else codepath left. Put variable
1379 'elided' to a new inner block.
1381 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1383 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1385 2015-02-11 Pedro Alves <palves@redhat.com>
1387 * xcoffread.c (within_function): Delete.
1389 2015-02-11 Tom Tromey <tromey@redhat.com>
1390 Pedro Alves <palves@redhat.com>
1392 * breakpoint.c (base_breakpoint_ops): Delete.
1393 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1394 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1395 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1396 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1397 * python/py-arch.c (arch_object_type): Make extern.
1398 * python/py-block.c (block_syms_iterator_object_type): Make extern.
1399 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1400 * python/py-cmd.c (cmdpy_object_type): Make extern.
1401 * python/py-continueevent.c (continue_event_object_type)
1402 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1403 parameter. Update all callers.
1404 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1405 * python/py-exitedevent.c (exited_event_object_type): Make extern.
1406 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1407 * python/py-function.c (fnpy_object_type): Make extern.
1408 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1409 * python/py-infevents.c (call_pre_event_object_type)
1410 (inferior_call_post_event_object_type).
1411 (memory_changed_event_object_type): Make extern.
1412 * python/py-infthread.c (thread_object_type): Make extern.
1413 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1414 * python/py-linetable.c (linetable_entry_object_type)
1415 (linetable_object_type, ltpy_iterator_object_type): Make extern.
1416 * python/py-newobjfileevent.c (new_objfile_event_object_type)
1417 (clear_objfiles_event_object_type): Make extern.
1418 * python/py-objfile.c (objfile_object_type): Make extern.
1419 * python/py-param.c (parmpy_object_type): Make extern.
1420 * python/py-progspace.c (pspace_object_type): Make extern.
1421 * python/py-signalevent.c (signal_event_object_type): Make extern.
1422 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1423 * python/py-type.c (type_object_type, field_object_type)
1424 (type_iterator_object_type): Make extern.
1425 * python/python.c (python_extension_script_ops)
1426 (python_extension_ops): Make extern.
1427 * stap-probe.c (stap_probe_ops): Make extern.
1429 2015-02-11 Pedro Alves <pedro@codesourcery.com>
1431 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1432 because the event thread is not the current thread.
1434 2015-02-11 Doug Evans <xdje42@gmail.com>
1436 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1437 been initialized yet, return NULL.
1439 2015-02-11 Doug Evans <dje@google.com>
1441 * symfile.h (new_symfile_objfile): Delete.
1442 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1443 All callers updated.
1445 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1447 * tui/tui-io.c (tui_handle_resize_during_io): Call
1448 tui_update_gdb_sizes() after resizing the screen.
1449 * tui/tui.c (tui_enable): Resize the terminal before
1450 calling tui_update_gdb_sizes().
1452 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1454 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1455 line before printing a newline.
1457 2015-02-11 Mark Wielaard <mjw@redhat.com>
1459 * utils.c (producer_is_gcc): Return true or false.
1461 2015-02-10 Mark Wielaard <mjw@redhat.com>
1463 * utils.h (producer_is_gcc): Change return type to bool. Add major
1465 * utils.c (producer_is_gcc): Likewise.
1466 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1467 * dwarf2read.c (check_producer): Likewise.
1469 2015-02-10 Pedro Alves <palves@redhat.com>
1471 * infrun.c (displaced_step_fixup): Switch to the event thread
1472 before calling gdbarch_displaced_step_fixup.
1474 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
1476 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1478 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
1480 * ada-varobj.c (ada_name_of_child): Constify parent.
1481 (ada_path_expr_of_child): Same.
1482 (ada_value_of_child): Same.
1483 (ada_type_of_child): Same.
1484 * c-varobj.c (c_is_path_expr_parent): Same.
1485 (c_describe_child): Same.
1486 (c_name_of_child): Same.
1487 (c_value_of_child): Same.
1488 (c_type_of_child): Same.
1489 (cplus_number_of_children): Same.
1490 (cplus_describe_child): Constify var.
1491 (cplus_name_of_child): Constify parent.
1492 (cplus_value_of_child): Same.
1493 (cplus_type_of_child): Same.
1494 * jv-varobj.c (java_name_of_child): Same.
1495 (java_value_of_child): Same.
1496 (java_type_of_child): Same.
1497 * varobj.c (value_of_child): Same.
1498 (varobj_default_is_path_expr_parent): Constify var, parent and return
1500 (varobj_get_path_expr): Constify var, modify path_expr through
1502 (install_new_value): Constify parent.
1503 (value_of_child): Constify parent.
1504 * varobj.h (struct varobj): Constify parent.
1505 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
1507 (varobj_get_path_expr): Constify var.
1508 (varobj_get_path_expr_parent): Constify var and return value.
1510 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
1512 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
1513 (arm_prologue_this_id): Move PC and SP limit checks to
1514 arm_prologue_unwind_stop_reason.
1515 (arm_prologue_unwind) <stop_reason> : Set to
1516 arm_prologue_unwind_stop_reason.
1518 2015-02-09 Mark Wielaard <mjw@redhat.com>
1520 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
1521 DW_LANG_Fortran08 as language_fortran.
1523 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
1526 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
1527 of pointer against char.
1529 2015-02-09 Mark Wielaard <mjw@redhat.com>
1531 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
1532 (c_type_print_modifier): Likewise.
1533 * dwarf2read.c (read_tag_atomic_type): New function.
1534 (read_type_die_1): Handle DW_TAG_atomic_type.
1535 * gdbtypes.c (make_atomic_type): New function.
1536 (recursive_dump_type): Handle TYPE_ATOMIC.
1537 * gdbtypes.h (enum type_flag_values): Renumber.
1538 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
1539 (TYPE_ATOMIC): New macro.
1540 (make_atomic_type): Declare.
1542 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1544 * btrace.c (ftrace_find_call): Skip gaps.
1545 (ftrace_new_function): Initialize level.
1546 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
1547 (ftrace_new_switch): Update
1549 (ftrace_new_gap): New.
1550 (ftrace_update_function): Create new function after gap.
1551 (btrace_compute_ftrace_bts): Create gap on error.
1552 (btrace_stitch_bts): Update parameters. Clear trace if it
1554 (btrace_stitch_trace): Update parameters. Update callers.
1555 (btrace_clear): Reset the number of gaps.
1556 (btrace_insn_get): Return NULL if the iterator points to a gap.
1557 (btrace_insn_number): Return zero if the iterator points to a gap.
1558 (btrace_insn_end): Allow gaps at the end.
1559 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
1560 (btrace_find_insn_by_number): Assert that the found iterator does
1562 (btrace_call_next, btrace_call_prev): Assert that the last function
1564 * btrace.h (btrace_bts_error): New.
1565 (btrace_function): Update comment.
1566 (btrace_function) <insn, insn_offset, number>: Update comment.
1567 (btrace_function) <errcode>: New.
1568 (btrace_thread_info) <ngaps>: New.
1569 (btrace_thread_info) <replay>: Update comment.
1570 (btrace_insn_get): Update comment.
1571 * record-btrace.c (btrace_ui_out_decode_error): New.
1572 (record_btrace_info): Print number of gaps.
1573 (btrace_insn_history, btrace_call_history): Call
1574 btrace_ui_out_decode_error for gaps.
1575 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
1577 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1579 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
1580 * nat/linux-btrace.c: (btrace_this_cpu): New.
1581 (cpu_supports_bts): Call btrace_this_cpu.
1582 (intel_supports_bts): Add cpu parameter.
1584 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1586 * btrace.h (btrace_insn_class): New.
1587 (btrace_insn) <size, iclass>: New.
1588 * btrace.c (ftrace_find_call): Update parameters. Update users.
1589 Use instruction classification.
1590 (ftrace_new_return): Update parameters. Update users.
1591 (ftrace_update_function): Update parameters. Update users. Use
1592 instruction classification.
1593 (ftrace_update_insns): Update parameters. Update users.
1594 (ftrace_classify_insn): New.
1595 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
1596 TRY_CATCH around call to gdb_insn_length.
1598 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1600 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
1601 Update parameters. Update users.
1603 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1605 * btrace.c (parse_xml_btrace_conf_bts): Add size.
1606 (btrace_conf_bts_attributes): New.
1607 (btrace_conf_children): Add attributes.
1608 * common/btrace-common.h (btrace_config_bts): New.
1609 (btrace_config)<bts>: New.
1610 (btrace_config): Update comment.
1611 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
1613 * features/btrace-conf.dtd: Increment version. Add size
1614 attribute to bts element.
1615 * record-btrace.c (set_record_btrace_bts_cmdlist,
1616 show_record_btrace_bts_cmdlist): New.
1617 (record_btrace_adjust_size, record_btrace_print_bts_conf,
1618 record_btrace_print_conf, cmd_set_record_btrace_bts,
1619 cmd_show_record_btrace_bts): New.
1620 (record_btrace_info): Call record_btrace_print_conf.
1621 (_initialize_record_btrace): Add commands.
1622 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
1623 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
1624 (btrace_sync_conf): Synchronize bts size.
1625 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
1626 * NEWS: Announce new commands and new packets.
1628 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1630 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
1631 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
1632 (x86_linux_btrace_conf): New.
1633 (x86_linux_create_target): Initialize to_btrace_conf.
1634 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
1635 Check format. Split into this and ...
1636 (linux_enable_bts): ... this.
1637 (linux_btrace_conf): New.
1638 (perf_event_skip_record): Renamed into ...
1639 (perf_event_skip_bts_record): ... this. Updated users.
1640 (linux_disable_btrace): Split into this and ...
1641 (linux_disable_bts): ... this.
1642 (linux_read_btrace): Check format.
1643 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
1644 (linux_btrace_conf): New.
1645 (btrace_target_info)<ptid>: Moved.
1646 (btrace_target_info)<conf>: New.
1647 (btrace_target_info): Split into this and ...
1648 (btrace_tinfo_bts): ... this. Updated users.
1649 * btrace.c (btrace_enable): Update parameters.
1650 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
1651 (btrace_conf_children, btrace_conf_attributes)
1652 (btrace_conf_elements): New.
1653 * btrace.h (btrace_enable): Update parameters.
1654 (btrace_conf, parse_xml_btrace_conf): New.
1655 * common/btrace-common.h (btrace_config): New.
1656 * feature/btrace-conf.dtd: New.
1657 * record-btrace.c (record_btrace_conf): New.
1658 (record_btrace_cmdlist): New.
1659 (record_btrace_enable_warn, record_btrace_open): Pass
1660 &record_btrace_conf.
1661 (record_btrace_info): Print recording format.
1662 (cmd_record_btrace_bts_start): New.
1663 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
1664 (_initialize_record_btrace): Add "record btrace bts" subcommand.
1665 Add "record bts" alias command.
1666 * remote.c (remote_state)<btrace_config>: New.
1667 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
1668 (remote_protocol_features): Add qXfer:btrace-conf:read.
1669 (remote_open_1): Call remote_btrace_reset.
1670 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
1671 (btrace_target_info)<conf>: New.
1672 (btrace_sync_conf, btrace_read_config): New.
1673 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
1675 (remote_btrace_conf): New.
1676 (init_remote_ops): Initialize to_btrace_conf.
1677 (_initialize_remote): Add qXfer:btrace-conf packet.
1678 * target.c (target_enable_btrace): Update parameters.
1679 (target_btrace_conf): New.
1680 * target.h (target_enable_btrace): Update parameters.
1681 (target_btrace_conf): New.
1682 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1683 (target_ops)<to_enable_btrace>: Update parameters and comment.
1684 (target_ops)<to_btrace_conf>: New.
1685 * target-delegates: Regenerate.
1686 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1687 (target_debug_print_const_struct_btrace_target_info_p): New.
1688 * NEWS: Announce new command and new packet.
1690 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1692 * nat/linux-btrace.h (perf_event_buffer): New.
1693 (btrace_target_info) <buffer, size, data_head>: Replace with ...
1695 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1696 (perf_event_buffer_size, perf_event_buffer_begin)
1697 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1699 (perf_event_new_data): New.
1701 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1703 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1704 * record-btrace.c (record_btrace_open): Remove call to
1705 target_supports_btrace.
1706 * remote.c (remote_supports_btrace): Update parameters.
1707 * target.c (target_supports_btrace): Update parameters.
1708 * target.h (to_supports_btrace, target_supports_btrace): Update
1710 * target-delegates.c: Regenerate.
1711 * target-debug.h (target_debug_print_enum_btrace_format): New.
1712 * nat/linux-btrace.c
1713 (kernel_supports_btrace): Rename into ...
1714 (kernel_supports_bts): ... this. Update users. Update warning text.
1715 (intel_supports_btrace): Rename into ...
1716 (intel_supports_bts): ... this. Update users.
1717 (cpu_supports_btrace): Rename into ...
1718 (cpu_supports_bts): ... this. Update users.
1719 (linux_supports_btrace): Update parameters. Split into this and ...
1720 (linux_supports_bts): ... this.
1721 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1723 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1725 * Makefile.in (SFILES): Add common/btrace-common.c.
1726 (COMMON_OBS): Add common/btrace-common.o.
1727 (btrace-common.o): Add build rules.
1728 * btrace.c (parse_xml_btrace): Update parameters.
1729 (parse_xml_btrace_block): Set format field.
1730 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1731 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1732 (btrace_compute_ftrace): Split into this and...
1733 (btrace_compute_ftrace_bts): ...this.
1734 (btrace_stitch_trace): Split into this and...
1735 (btrace_stitch_bts): ...this.
1736 * btrace.h (parse_xml_btrace): Update parameters.
1737 (make_cleanup_btrace_data): New.
1738 * common/btrace-common.c: New.
1739 * common/btrace-common.h: Include common-defs.h.
1740 (btrace_block_s): Update comment.
1741 (btrace_format): New.
1742 (btrace_format_string): New.
1743 (btrace_data_bts): New.
1745 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1746 * remote.c (remote_read_btrace): Update parameters.
1747 * target.c (target_read_btrace): Update parameters.
1748 * target.h (target_read_btrace): Update parameters.
1749 (target_ops)<to_read_btrace>: Update parameters.
1750 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1751 * target-delegates.c: Regenerate.
1752 * target-debug (target_debug_print_struct_btrace_data_p): New.
1753 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1754 (linux_read_bts): ...this.
1755 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1757 2015-02-06 Doug Evans <dje@google.com>
1759 * remote-m32r-sdi.c: Include symfile.h.
1761 2015-02-06 Doug Evans <dje@google.com>
1763 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1764 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1767 2015-02-06 Pedro Alves <palves@redhat.com>
1769 * linux-thread-db.c (find_new_threads_callback): Add debug output.
1771 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
1774 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1775 (enable_count_command): Check args for NULL value.
1777 2015-02-05 Doug Evans <xdje42@gmail.com>
1779 * guile/scm-frame.c: Fix spelling errors in a comment.
1781 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1783 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1784 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
1787 2015-02-04 Pedro Alves <palves@redhat.com>
1789 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1790 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1792 (resume_stopped_resumed_lwps): Don't check whether the thread is
1793 marked as executing.
1794 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1796 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1798 * regset.h (struct regset): Add flags field.
1799 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1800 * corelow.c (get_core_register_section): Add warning if the size
1801 exceeds the requested size and the regset does not have the
1802 REGSET_VARIABLE_SIZE flag set.
1803 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1805 * armbsd-tdep.c (armbsd_gregset): Likewise.
1806 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1807 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1808 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1809 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1811 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1813 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1814 For ".reg-xstate", explicitly specify the requested section size
1815 via X86_XSTATE_SIZE instead of just 0 on input and
1816 X86_XSTATE_MAX_SIZE on output.
1817 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1820 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1823 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1824 function type, particularly its SIZE parameter.
1825 * gdbarch.h: Regenerate.
1826 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1827 actual against required size using ">=" instead of "==".
1828 (amd64_collect_fpregset): Likewise.
1829 * i386-tdep.c (i386_supply_gregset): Likewise.
1830 (i386_collect_gregset): Likewise.
1831 (i386_supply_fpregset): Likewise.
1832 (i386_collect_fpregset): Likewise.
1833 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1834 (mips_fill_gregset_wrapper): Likewise.
1835 (mips_supply_fpregset_wrapper): Likewise.
1836 (mips_fill_fpregset_wrapper): Likewise.
1837 (mips64_supply_gregset_wrapper): Likewise.
1838 (mips64_fill_gregset_wrapper): Likewise.
1839 (mips64_supply_fpregset_wrapper): Likewise.
1840 (mips64_fill_fpregset_wrapper): Likewise.
1841 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1842 (am33_supply_fpregset_method): Likewise.
1843 (am33_collect_gregset_method): Likewise.
1844 (am33_collect_fpregset_method): Likewise.
1846 2015-02-04 Doug Evans <dje@google.com>
1847 Pedro Alves <palves@redhat.com>
1848 Eli Zaretskii <eliz@gnu.org>
1851 * tui/tui-command.c (tui_refresh_cmd_win): New function.
1852 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1853 * tui/tui-file.c: #include tui/tui-command.h.
1854 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1855 (tui_file_flush): Refresh command window if stream is gdb_stdout.
1856 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1858 2015-02-04 Pedro Alves <palves@redhat.com>
1861 * event-loop.c (gdb_do_one_event): Add default switch case.
1863 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1865 Filter out inferior gcc option -fpreprocessed.
1866 * compile/compile.c (filter_args): New function.
1869 2015-02-03 Pedro Alves <palves@redhat.com>
1871 * event-loop.c: Don't declare nor define a queue type for
1873 (event_queue): Delete.
1874 (create_event, create_file_event, gdb_event_xfree)
1875 (initialize_event_loop, process_event): Delete.
1876 (gdb_do_one_event): Return as soon as one event is handled.
1877 (handle_file_event): Change prototype. Used the passed in
1878 file_handler pointer and ready_mask instead of looping over all
1880 (gdb_wait_for_event): Update the poll/select timeouts before
1881 blocking. Run event handlers directly instead of queueing events.
1882 Return as soon as one event is handled.
1883 (struct async_event_handler_data): Delete.
1884 (invoke_async_event_handler): Delete.
1885 (check_async_event_handlers): Change return type to int. Run
1886 event handlers directly instead of queueing events. Return as
1887 soon as one event is handled.
1888 (handle_timer_event): Delete.
1889 (update_wait_timeout): New function, factored out from
1891 (poll_timers): Reimplement.
1892 * event-loop.h (initialize_event_loop): Delete declaration.
1893 * top.c (gdb_init): Don't call initialize_event_loop.
1895 2015-02-03 Pedro Alves <palves@redhat.com>
1897 * event-loop.c (clear_async_event_handler): New function.
1898 * event-loop.h (clear_async_event_handler): New declaration.
1899 * record-btrace.c (record_btrace_async): New function.
1900 (init_record_btrace_ops): Install record_btrace_async.
1901 * record-full.c (record_full_async): New function.
1902 (record_full_resume): Don't mark the async event source here.
1903 (init_record_full_ops): Install record_full_async.
1904 (record_full_core_resume): Don't mark the async event source here.
1905 (init_record_full_core_ops): Install record_full_async.
1906 * remote.c (remote_async): Mark and clear the async stop reply
1907 queue event-loop token as appropriate.
1909 2015-02-03 Pedro Alves <palves@redhat.com>
1911 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1912 target_is_async_p instead of target_can_async.
1913 (linux_nat_wait): Use target_is_async_p instead of
1914 target_can_async. Don't enable async here.
1915 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1916 target_is_async_p instead of target_can_async.
1918 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
1920 * varobj.h (lang_varobj_ops): Mention which return values need
1923 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1925 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1927 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1930 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1931 results found in the cache.
1933 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1936 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1937 when allocating a new one.
1939 2015-02-01 Tom Tromey <tom@tromey.com>
1941 * MAINTAINERS: Remove myself.
1943 2015-01-31 Doug Evans <xdje42@gmail.com>
1945 * dwarf2read.c (process_structure_scope): Update setting of
1946 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1947 * gdbtypes.c (internal_type_vptr_fieldno): New function.
1948 (set_type_vptr_fieldno): New function.
1949 (internal_type_vptr_basetype): New function.
1950 (set_type_vptr_basetype): New function.
1951 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1953 (allocate_cplus_struct_type): Initialize vptr_fieldno.
1954 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1955 (print_cplus_stuff): ... moved here.
1956 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1957 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1959 (struct cplus_struct_type): ... here. All uses updated.
1960 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1961 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1962 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1963 * stabsread.c (read_tilde_fields): Update setting of
1964 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1966 2015-01-31 Doug Evans <xdje42@gmail.com>
1968 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1970 (cp_print_class_member): Rename local domain to self_type.
1971 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1972 domain_type to self_type.
1973 (set_die_type) <need_gnat_info>: Handle
1974 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1975 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1976 TYPE_SPECIFIC_SELF_TYPE.
1977 * gdbtypes.c (internal_type_self_type): New function.
1978 (set_type_self_type): New function.
1979 (smash_to_memberptr_type): Rename parameter domain to self_type.
1980 Update setting of TYPE_SELF_TYPE.
1981 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1982 (smash_to_method_type): Rename parameter domain to self_type.
1983 Update setting of TYPE_SELF_TYPE.
1984 (check_stub_method): Call smash_to_method_type.
1985 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1986 (copy_type_recursive): Ditto.
1987 * gdbtypes.h (enum type_specific_kind): New value
1988 TYPE_SPECIFIC_SELF_TYPE.
1989 (struct main_type) <type_specific>: New member self_type.
1990 (struct cplus_struct_type) <fn_field.type>: Update comment.
1991 (TYPE_SELF_TYPE): Rewrite.
1992 (internal_type_self_type, set_type_self_type): Declare.
1993 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1995 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1996 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1998 * stabsread.c (read_member_functions): Mark methods with
1999 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
2002 2015-01-31 Doug Evans <xdje42@gmail.com>
2004 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2007 2015-01-31 Doug Evans <xdje42@gmail.com>
2009 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2010 or unions. Return zero if union.
2011 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
2012 (gnuv3_rtti_type): Pass already-check_typedef'd value to
2014 (compute_vtable_size): Assert only passed structs.
2015 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2017 2015-01-31 Doug Evans <xdje42@gmail.com>
2019 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2022 2015-01-31 Gary Benson <gbenson@redhat.com>
2023 Doug Evans <dje@google.com>
2028 * cli/cli-cmds.c (complete_command): Notify user if max-completions
2030 * common/common-exceptions.h (enum errors)
2031 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
2032 * completer.h (get_max_completions_reached_message): New declaration.
2033 (max_completions): Likewise.
2034 (completion_tracker_t): New typedef.
2035 (new_completion_tracker): New declaration.
2036 (make_cleanup_free_completion_tracker): Likewise.
2037 (maybe_add_completion_enum): New enum.
2038 (maybe_add_completion): New declaration.
2039 (throw_max_completions_reached_error): Likewise.
2040 * completer.c (max_completions): New global variable.
2041 (new_completion_tracker): New function.
2042 (free_completion_tracker): Likewise.
2043 (make_cleanup_free_completion_tracker): Likewise.
2044 (maybe_add_completions): Likewise.
2045 (throw_max_completions_reached_error): Likewise.
2046 (complete_line): Remove duplicates and limit result to max_completions
2048 (get_max_completions_reached_message): New function.
2049 (gdb_display_match_list): Handle max_completions.
2050 (_initialize_completer): New declaration and function.
2051 * symtab.c: Include completer.h.
2052 (completion_tracker): New static variable.
2053 (completion_list_add_name): Call maybe_add_completion.
2054 (default_make_symbol_completion_list_break_on_1): Renamed from
2055 default_make_symbol_completion_list_break_on. Maintain
2056 completion_tracker across calls to completion_list_add_name.
2057 (default_make_symbol_completion_list_break_on): New function.
2058 * top.c (init_main): Set rl_completion_display_matches_hook.
2059 * tui/tui-io.c: Include completer.h.
2060 (tui_old_rl_display_matches_hook): New static global.
2061 (tui_rl_display_match_list): Notify user if max-completions reached.
2062 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
2063 * NEWS (New Options): Mention set/show max-completions.
2065 2015-01-31 Gary Benson <gbenson@redhat.com>
2067 * symtab.c (struct add_name_data) <code>: New field.
2069 (add_symtab_completions): New function.
2070 (symtab_expansion_callback): Likewise.
2071 (default_make_symbol_completion_list_break_on): Set datum.code.
2072 Move minimal symbol scan before calling expand_symtabs_matching.
2073 Scan known primary symtabs for externs and statics before calling
2074 expand_symtabs_matching. Pass symtab_expansion_callback as
2075 expansion_notify argument to expand_symtabs_matching. Do not scan
2076 primary symtabs for externs and statics after calling
2077 expand_symtabs_matching.
2079 2015-01-31 Gary Benson <gbenson@redhat.com>
2081 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
2082 (struct quick_symbol_functions) <expand_symtabs_matching>:
2083 New argument expansion_notify. All uses updated.
2084 (expand_symtabs_matching): New argument expansion_notify.
2086 * symfile-debug.c (debug_qf_expand_symtabs_matching):
2087 Also print expansion notify.
2088 * symtab.c (expand_symtabs_matching_via_partial): Call
2089 expansion_notify whenever a partial symbol table is expanded.
2090 * dwarf2read.c (dw2_expand_symtabs_matching): Call
2091 expansion_notify whenever a symbol table is instantiated.
2093 2015-01-31 Doug Evans <xdje42@gmail.com>
2095 * cli-out.c: #include completer.h, readline/readline.h.
2096 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2097 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2098 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2099 * cli-out.h (cli_display_match_list): Declare.
2100 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2101 (ELLIPSIS_LEN): Ditto.
2102 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2103 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2104 (gdb_fnprint, gdb_print_filename): Ditto.
2105 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2106 (gdb_display_match_list): Ditto.
2107 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2108 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2109 (mld_beep_ftype, mld_read_key_ftype): Ditto.
2110 (match_list_displayer): New struct.
2111 (gdb_display_match_list): Declare.
2112 * top.c (init_main): Set rl_completion_display_matches_hook.
2113 * tui/tui-io.c: #include completer.h.
2114 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2115 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2116 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2117 (tui_mld_getc, tui_mld_read_key): Ditto.
2118 (tui_rl_display_match_list): Rewrite.
2119 (tui_handle_resize_during_io): New arg for_completion. All callers
2122 2015-01-31 Doug Evans <xdje42@gmail.com>
2124 Add symbol lookup cache.
2125 * NEWS: Document new options and commands.
2126 * symtab.c (symbol_cache_key): New static global.
2127 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2128 (SYMBOL_LOOKUP_FAILED): New macro.
2129 (symbol_cache_slot_state): New enum.
2130 (block_symbol_cache): New struct.
2131 (symbol_cache): New struct.
2132 (new_symbol_cache_size, symbol_cache_size): New static globals.
2133 (hash_symbol_entry, eq_symbol_entry): New functions.
2134 (symbol_cache_byte_size, resize_symbol_cache): New functions.
2135 (make_symbol_cache, free_symbol_cache): New functions.
2136 (get_symbol_cache, symbol_cache_cleanup): New function.
2137 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2138 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2139 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2140 (symbol_cache_flush, symbol_cache_dump): New functions.
2141 (maintenance_print_symbol_cache): New function.
2142 (maintenance_flush_symbol_cache): New function.
2143 (symbol_cache_stats): New function.
2144 (maintenance_print_symbol_cache_statistics): New function.
2145 (symtab_new_objfile_observer): New function.
2146 (symtab_free_objfile_observer): New function.
2147 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2148 (_initialize_symtab): Init symbol_cache_key. New parameter
2149 maint symbol-cache-size. New maint commands print symbol-cache,
2150 print symbol-cache-statistics, flush-symbol-cache.
2151 Install new_objfile, free_objfile observers.
2153 2015-01-31 Joel Brobecker <brobecker@adacore.com>
2156 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
2159 2015-01-31 Doug Evans <xdje42@gmail.com>
2161 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
2162 * auto-load.c: #include ctype.h.
2163 (struct auto_load_pspace_info): Replace member loaded_scripts with
2164 new members loaded_script_files, loaded_script_texts.
2165 (auto_load_pspace_data_cleanup): Update.
2166 (init_loaded_scripts_info): Update.
2167 (get_auto_load_pspace_data_for_loading): Update.
2168 (maybe_add_script_file): Renamed from maybe_add_script. All callers
2170 (maybe_add_script_text): New function.
2171 (clear_section_scripts): Update.
2172 (source_script_file, execute_script_contents): New functions.
2173 (source_section_scripts): Add support for
2174 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
2175 (print_scripts): New function.
2176 (auto_load_info_scripts): Also print inlined scripts.
2177 (maybe_print_unsupported_script_warning): Renamed from
2178 unsupported_script_warning_print. All callers updated.
2179 (maybe_print_script_not_found_warning): Renamed from
2180 script_not_found_warning_print. All callers updated.
2181 * extension-priv.h (struct extension_language_script_ops): New member
2182 objfile_script_executor.
2183 * extension.c (ext_lang_objfile_script_executor): New function.
2184 * extension.h (objfile_script_executor_func): New typedef.
2185 (ext_lang_objfile_script_executor): Declare.
2186 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
2187 * guile/guile.c (guile_extension_script_ops): Update.
2188 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
2189 * python/python.c (python_extension_script_ops): Update.
2190 (gdbpy_execute_objfile_script): New function.
2192 2015-01-31 Eli Zaretskii <eliz@gnu.org>
2194 * tui/tui-io.c (tui_expand_tabs): New function.
2195 (tui_puts, tui_redisplay_readline): Expand TABs into the
2196 appropriate number of spaces.
2197 * tui/tui-regs.c: Include tui-io.h.
2198 (tui_register_format): Call tui_expand_tabs to expand TABs into
2199 the appropriate number of spaces.
2200 * tui/tui-io.h: Add prototype for tui_expand_tabs.
2202 2015-01-30 Doug Evans <dje@google.com>
2204 * NEWS: "info source" command now display producer string if present.
2205 * source.c (source_info): Print producer string if present.
2207 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2209 * varobj.c (varobj_delete): Fix comment.
2211 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2213 * varobj.c (create_child): Modify comment.
2215 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2217 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
2219 (ada_name_of_variable): Same.
2220 (ada_path_expr_of_child): Same.
2221 (ada_value_of_variable): Same.
2222 (ada_value_is_changeable_p): Same.
2223 (ada_value_has_mutated): Same.
2224 * c-varobj.c (varobj_is_anonymous_child): Same.
2225 (c_is_path_expr_parent): Same.
2226 (c_number_of_children): Same.
2227 (c_name_of_variable): Same.
2228 (c_path_expr_of_child): Same.
2230 (c_value_of_variable): Same.
2231 (cplus_number_of_children): Same.
2232 (cplus_name_of_variable): Same.
2233 (cplus_path_expr_of_child): Same.
2234 (cplus_value_of_variable): Same.
2235 * jv-varobj.c (java_number_of_children): Same.
2236 (java_name_of_variable): Same.
2237 (java_path_expr_of_child): Same.
2238 (java_value_of_variable): Same.
2239 * varobj.c (number_of_children): Same.
2240 (name_of_variable): Same.
2242 (varobj_ensure_python_env): Same.
2243 (varobj_get_objname): Same.
2244 (varobj_get_expression): Same.
2245 (varobj_get_display_format): Same.
2246 (varobj_get_display_hint): Same.
2247 (varobj_has_more): Same.
2248 (varobj_get_thread_id): Same.
2249 (varobj_get_frozen): Same.
2250 (dynamic_varobj_has_child_method): Same.
2251 (varobj_get_gdb_type): Same.
2252 (is_path_expr_parent): Same.
2253 (varobj_default_is_path_expr_parent): Same.
2254 (varobj_get_language): Same.
2255 (varobj_get_attributes): Same.
2256 (varobj_is_dynamic_p): Same.
2257 (varobj_get_child_range): Same.
2258 (varobj_value_has_mutated): Same.
2259 (varobj_get_value_type): Same.
2260 (number_of_children): Same.
2261 (name_of_variable): Same.
2262 (check_scope): Same.
2263 (varobj_editable_p): Same.
2264 (varobj_value_is_changeable_p): Same.
2265 (varobj_floating_p): Same.
2266 (varobj_default_value_is_changeable_p): Same.
2268 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2270 * varobj.c (varobj_get_path_expr): Set var->path_expr.
2271 * c-varobj.c (c_path_expr_of_child): Set local var instead of
2273 (cplus_path_expr_of_child): Same.
2275 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2277 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2279 (mi_cmd_var_info_expression): Same.
2280 * varobj.c (varobj_get_expression): Mention in the comment that
2281 the result must by freed by the caller.
2283 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2285 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2287 (varobj_update_one): Same.
2288 * varobj.c (update_type_if_necessary): Free curr_type_str and
2290 (varobj_get_type): Specify in comment that the result needs to be
2291 freed by the caller.
2293 2015-01-29 Doug Evans <dje@google.com>
2296 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2298 2015-01-25 Mark Wielaard <mjw@redhat.com>
2300 * dwarf2read.c (checkproducer): Call producer_is_gcc.
2301 * utils.c (producer_is_gcc_ge_4): Likewise.
2302 (producer_is_gcc): New function.
2303 * utils.h (producer_is_gcc): New declaration.
2305 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2307 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2309 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2310 parameter by "addr_stack" parameter.
2311 (resolve_dynamic_range): Replace "addr" parameter by
2312 "stack_addr" parameter. Update function documentation.
2313 Update code accordingly.
2314 (resolve_dynamic_array, resolve_dynamic_union)
2315 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2316 (resolve_dynamic_type): Update code, following the changes made
2317 to resolve_dynamic_type_internal's interface.
2318 * dwarf2loc.h (struct property_addr_info): New.
2319 (dwarf2_evaluate_property): Replace "address" parameter
2320 by "addr_stack" parameter. Adjust function documentation.
2321 (struct dwarf2_offset_baton): New.
2322 (struct dwarf2_property_baton): Update documentation of
2323 field "referenced_type" to be more general. New field
2324 "offset_info" in union data field.
2325 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2326 parameter by "addr_stack" parameter. Adjust code accordingly.
2327 Add support for PROP_ADDR_OFFSET properties.
2328 * dwarf2read.c (attr_to_dynamic_prop): Add support for
2329 DW_AT_data_member_location attributes as well. Use case
2330 statements instead of if/else condition.
2332 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2334 * ada-varobj.c (ada_varobj_get_array_number_of_children):
2335 Return zero if PARENT_VALUE is NULL and parent_type's
2336 range type is dynamic.
2338 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2340 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2341 nonzero if the type's subtype is dynamic.
2342 (resolve_dynamic_range): Also resolve the range's subtype.
2344 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
2346 Pushed by Joel Brobecker <brobecker@adacore.com>.
2347 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2349 2015-01-27 Doug Evans <dje@google.com>
2351 * NEWS: Mention gdb.Objfile.username.
2352 * python/py-objfile.c (objfpy_get_username): New function.
2353 (objfile_getset): Add "username".
2355 2015-01-24 Mark Wielaard <mjw@redhat.com>
2357 * stack.c (return_command): Markup warning message with _.
2359 2015-01-24 Doug Evans <xdje42@gmail.com>
2361 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2363 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2365 Fix 100x slowdown regression on DWZ files.
2366 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2367 (struct line_header): Add offset and offset_in_dwz.
2368 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2369 (free_line_header_voidp): New declaration.
2370 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2372 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2373 (handle_DW_AT_stmt_list): Use line_header_hash.
2374 (free_line_header_voidp): New function.
2375 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2376 (dwarf_decode_lines): New parameter decode_mapping, use it.
2377 (dwarf2_free_objfile): Free line_header_hash.
2379 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
2382 * valops.c (value_rtti_indirect_type): Catch exception thrown by
2385 2015-01-15 Mark Wielaard <mjw@redhat.com>
2387 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2389 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2390 calling_convention an 8 bit bit field.
2391 (TYPE_NO_RETURN): New macro.
2392 * infcmd.c (finish_command): Query if function does not return
2394 * stack.c (return_command): Likewise.
2396 2015-01-23 Pedro Alves <palves@redhat.com>
2398 * linux-nat.c (linux_is_async_p): New macro.
2399 (linux_nat_is_async_p):
2400 (linux_nat_terminal_inferior): Check whether the target can async
2401 instead of whether it is already async.
2402 (linux_nat_terminal_ours): Don't check whether the target is
2404 (linux_async_pipe): Use linux_is_async_p.
2406 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2408 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2410 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2411 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2412 Sort tp_array using tp_array_compar.
2413 (_initialize_thread): Extend thread_apply_all_command help.
2415 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2417 * corelow.c (core_open): Call also thread_command.
2418 * gdbthread.h (thread_command): New prototype moved from ...
2419 * thread.c (thread_command): ... here.
2420 (thread_command): Make it global.
2422 2015-01-22 Pedro Alves <palves@redhat.com>
2424 * configure.ac [*mingw32*]: Check $curses_found instead of
2426 * configure: Regenerate.
2427 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2428 HAVE_NCURSES_NCURSES_H checks.
2430 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2432 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2433 fails with the 1st arg NULL, try again with "unknown". Don't test
2434 the "cup" capability: it isn't supported by the Windows port of
2435 ncurses, but the Windows console driver is still capable of
2438 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2440 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2442 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2444 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2445 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
2446 reason that "make TAGS" is broken.
2448 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
2450 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2451 and check additional store instructions.
2453 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2455 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2457 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2459 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2460 ppc_canonicalize_syscall, ppc_linux_syscall_record,
2461 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2462 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2463 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2464 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2465 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2466 ppc_process_record_op19, ppc_process_record_op31,
2467 ppc_process_record_op59, ppc_process_record_op60,
2468 ppc_process_record_op63): Likewise.
2470 2015-01-20 Joel Brobecker <brobecker@adacore.com>
2472 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2473 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2476 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
2478 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2479 ppc_process_record_op31, ppc_process_record_op59,
2480 ppc_process_record_op60, ppc_process_record_op63,
2481 ppc_process_record): Fix -Wformat warning.
2482 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2483 Remove unused variables.
2485 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
2487 * MAINTAINERS (Write After Approval): Add "Chen Gang".
2489 2015-01-19 Eli Zaretskii <eliz@gnu.org>
2491 * configure.ac [*mingw32*]: Only add windows-termcap.o to
2492 CONFIG_OBS if not building with a curses library.
2493 * configure: Regenerate.
2495 * windows-termcap.c: Include defs.h. Make the whole body empty if
2496 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2497 HAVE_NCURSES_NCURSES_H is defined.
2499 2015-01-19 Joel Brobecker <brobecker@adacore.com>
2501 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2502 from end of line to start of next line.
2504 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2506 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
2507 Scan PLT stub backward for reverse debugging.
2508 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2510 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2511 Ulrich Weigand <uweigand@de.ibm.com>
2513 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
2515 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
2517 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
2518 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
2519 (ppc_linux_init_abi): Set process_record, process_record_signal.
2520 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
2521 ppc_linux_record_tdep to gdbarch_tdep.
2522 (ppc_process_record): New declaration.
2523 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
2524 ppc_process_record_op19, ppc_process_record_op31,
2525 ppc_process_record_op59, ppc_process_record_op60,
2526 ppc_process_record_op63, ppc_process_record): New functions.
2528 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2530 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
2531 rs6000_in_function_epilogue_frame_p and add an argument
2533 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
2534 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
2536 (rs6000_epilogue_frame_unwind): New.
2537 (rs6000_gdbarch_init): Append epilogue unwinder.
2539 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
2541 * nat/linux-personality.c: Replace "#ifndef
2542 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
2543 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
2546 2015-01-16 Eli Zaretskii <eliz@gnu.org>
2548 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
2550 (_initialize_tui_win) <border-kind, border-mode>:
2551 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
2552 (tui_set_tab_width_command): Fix the commentary.
2554 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
2556 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
2558 (tui_set_tab_width_command): Delete and recreate the source and
2559 the disassembly windows, to show the effect of the changed tab
2562 * tui/tui-data.h (LINE_PREFIX): Make shorter
2563 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
2564 "Thread NNNNN.XXXX" thread ID notation on Windows.
2566 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2568 Fix gcc-5 compilation.
2569 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
2571 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2573 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
2574 (linux-personality.o): New rule.
2575 * common/common-defs.h: Include <stdint.h>.
2576 * config/aarch64/linux.mh (NATDEPFILES): Include
2577 linux-personality.o.
2578 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
2579 * config/arm/linux.mh (NATDEPFILES): Likewise.
2580 * config/i386/linux64.mh (NATDEPFILES): Likewise.
2581 * config/i386/linux.mh (NATDEPFILES): Likewise.
2582 * config/ia64/linux.mh (NATDEPFILES): Likewise.
2583 * config/m32r/linux.mh (NATDEPFILES): Likewise.
2584 * config/m68k/linux.mh (NATDEPFILES): Likewise.
2585 * config/mips/linux.mh (NATDEPFILES): Likewise.
2586 * config/pa/linux.mh (NATDEPFILES): Likewise.
2587 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2588 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
2589 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
2590 * config/s390/linux.mh (NATDEPFILES): Likewise.
2591 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
2592 * config/sparc/linux.mh (NATDEPFILES): Likewise.
2593 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
2594 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
2595 * defs.h: Remove #include <stdint.h> (moved to
2596 common/common-defs.h).
2597 * linux-nat.c: Include nat/linux-personality.h. Remove #include
2598 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
2599 nat/linux-personality.c).
2600 (linux_nat_create_inferior): Remove code to disable address space
2601 randomization (moved to nat/linux-personality.c). Create cleanup
2602 to disable address space randomization.
2603 * nat/linux-personality.c: New file.
2604 * nat/linux-personality.h: Likewise.
2606 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2608 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
2609 common/posix-strerror.c.
2610 (posix-strerror.o): New rule.
2611 (mingw-strerror.o): Likewise.
2612 * common/common-utils.h (safe_strerror): Move prototype to here,
2614 * common/common.host: New file.
2615 * common/mingw-strerror.c: Likewise.
2616 * common/posix-strerror.c: Likewise.
2617 * configure: Regenerated.
2618 * configure.ac: Source common/common.host. Add variable
2619 common_host_obs to gdb_host_obs.
2620 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
2621 gdb/common/posix-strerror.c when warning about the use of
2623 * mingw-hdep.c (safe_strerror): Remove definition; move it to
2624 common/mingw-strerror.c.
2625 * posix-hdep.c (safe_strerror): Remove definition; move it to
2626 common/posix-hdep.c.
2627 * utils.h (safe_strerror): Remove prototype; move to
2628 common/common-utils.h.
2630 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2634 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2636 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
2637 ___XA type if the array has already been fixed.
2639 2015-01-14 Yao Qi <yao@codesourcery.com>
2641 * Makefile.in (ppc-linux.o): New rule.
2642 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
2643 * configure.ac: AC_CHECK_FUNCS(getauxval).
2644 * config.in: Re-generated.
2645 * configure: Re-generated.
2646 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
2648 * nat/ppc-linux.c: New file.
2649 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
2650 Call ppc64_64bit_inferior_p.
2652 2015-01-14 Yao Qi <yao@codesourcery.com>
2654 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
2656 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
2657 (PPC_FEATURE_HAS_DFP): Likewise.
2658 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
2659 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
2660 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
2661 Include "nat/ppc-linux.h".
2662 * nat/ppc-linux.h: New file.
2663 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
2665 2015-01-14 Pedro Alves <palves@redhat.com>
2668 * breakpoint.c: Include "interps.h".
2669 (bpstat_do_actions_1): Also check whether the interpreter is
2672 2015-01-14 Pedro Alves <palves@redhat.com>
2675 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2676 reinstall if the interpreter is sync.
2678 2015-01-13 Doug Evans <dje@google.com>
2680 * objfiles.c (objfile_filename): New function.
2681 * objfiles.h (objfile_filename): Declare it.
2682 (objfile_name): Add function comment.
2683 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2684 bfd file name (which may be realpath'd), and the original name.
2686 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2688 * NEWS: Create a new section for the next release branch.
2689 Rename the section of the current branch, now that it has
2692 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2694 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2695 * version.in: Bump version to 7.9.50.DATE-cvs.
2697 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2699 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2700 Remove trailing new-line in argument of call to warning.
2702 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2704 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2705 new-line in argument of call to "warning".
2707 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2709 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2710 in static block, then try searching for primitive types.
2712 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
2714 * top.h (gdb_add_history): Declare.
2715 * top.c (command_count): New variable.
2716 (gdb_add_history): New function.
2717 (gdb_safe_append_history): New static function.
2718 (quit_force): Call it.
2719 (command_line_input): Use gdb_add_history instead of
2721 * event-top.c (command_line_handler): Likewise.
2723 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
2726 * darwin-nat.c: Replace <machine/setjmp.h> #include by
2727 <setjmp.h> #include.
2729 2015-01-11 Doug Evans <xdje42@gmail.com>
2731 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2733 2015-01-11 Doug Evans <xdje42@gmail.com>
2736 * NEWS: The "maint demangle" command is renamed as "demangle".
2737 * demangle.c: #include cli/cli-utils.h, language.h.
2738 (demangle_command): New function.
2739 (_initialize_demangle): Add new command "demangle".
2740 * maint.c (maintenance_demangle): Stub out.
2741 (_initialize_maint_cmds): Update help text for "maint demangle",
2742 and mark as deprecated.
2744 2015-01-11 Mark Kettenis <kettenis@gnu.org>
2746 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2747 inferior_thread is a function.
2749 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2751 * Makefile.in (.y.c): Don't munge yacc's #line
2754 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2756 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2757 to prompt for input.
2758 * tui/tui-hooks.c (tui_query_hook): Remove.
2759 (tui_install_hooks): Don't set deprecated_query_hook.
2760 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2761 height calculation. Always update the command window's cur_line.
2763 2015-01-09 Pedro Alves <palves@redhat.com>
2765 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2767 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2769 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2770 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
2772 (check_stopped_by_watchpoint): New function.
2773 (save_sigtrap): Reimplement.
2774 (linux_nat_stopped_by_watchpoint): Adjust.
2775 (linux_nat_lp_status_is_event): Delete.
2776 (stop_wait_callback): Only call save_sigtrap after storing the
2778 (status_callback): If the thread had been stopped for a breakpoint
2779 that has since been removed, discard the event and resume the LWP.
2780 (count_events_callback, select_event_lwp_callback): Use
2781 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2782 (cancel_breakpoint): Rename to ...
2783 (check_stopped_by_breakpoint): ... this. Record whether the LWP
2784 stopped for a software breakpoint or hardware breakpoint.
2785 (select_event_lwp): Only give preference to the stepping LWP in
2786 all-stop mode. Adjust comments.
2787 (stop_and_resume_callback): Remove references to new_pending_p.
2788 (linux_nat_filter_event): Likewise. Leave exit events of the
2789 leader thread pending here. Handle signal short circuiting here.
2790 Only call save_sigtrap after storing the pending waitstatus.
2791 (linux_nat_wait_1): Remove 'retry' label. Remove references to
2792 new_pending. Don't handle leaving events the caller is not
2793 interested in pending here, nor handle signal short-circuiting
2794 here. Also give equal priority to all LWPs that have had events
2795 in non-stop mode. If reporting a software breakpoint event,
2796 unadjust the LWP's PC.
2797 * linux-nat.h (enum lwp_stop_reason): New.
2798 (struct lwp_info) <stop_pc>: New field.
2799 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2800 (struct lwp_info) <stop_reason>: New field.
2801 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2803 2015-01-09 Pedro Alves <palves@redhat.com>
2805 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2806 Set the LWP's 'resumed' flag.
2808 2015-01-09 Pedro Alves <palves@redhat.com>
2810 * linux-nat.c (linux_resume_one_lwp): New function.
2811 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2812 (linux_nat_resume): Use lwp_status_pending_p and
2813 linux_resume_one_lwp.
2814 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2815 (linux_handle_extended_wait): Use linux_resume_one_lwp.
2816 (status_callback, running_callback): Use lwp_status_pending_p.
2817 (lwp_status_pending_p): New function.
2818 (stop_and_resume_callback): Use lwp_status_pending_p.
2819 (linux_nat_filter_event): Use linux_resume_one_lwp.
2820 (linux_nat_wait_1): Always use status_callback to look for an LWP
2821 with a pending status. Use linux_resume_one_lwp.
2822 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2823 linux_resume_one_lwp.
2825 2015-01-09 Pedro Alves <palves@redhat.com>
2827 * breakpoint.c (bp_location_inserted_here_p): New function,
2828 factored out from ...
2829 (breakpoint_inserted_here_p): ... here. Use
2830 ALL_BP_LOCATIONS_AT_ADDR.
2831 (software_breakpoint_inserted_here_p): Use
2832 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2834 2014-01-09 Pedro Alves <palves@redhat.com>
2836 Skip enabling event reporting if the kernel supports
2838 * linux-thread-db.c: Include "nat/linux-ptrace.h".
2839 (thread_db_use_events): New function.
2840 (try_thread_db_load_1): Check thread_db_use_events before enabling
2842 (update_thread_state): New function.
2843 (attach_thread): Use it. Check thread_db_use_events before
2844 enabling event reporting.
2845 (thread_db_detach): Check thread_db_use_events before disabling
2847 (find_new_threads_callback): Check thread_db_use_events before
2848 enabling event reporting. Update the thread's state if not using
2849 libthread_db events.
2851 2015-01-09 Pedro Alves <palves@redhat.com>
2853 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2854 about to wait for is > 0.
2855 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2856 the kernel thread ID is -1.
2858 2015-01-09 Pedro Alves <palves@redhat.com>
2860 * linux-nat.c (attach_proc_task_lwp_callback): New function.
2861 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2862 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2863 ptrace option flags.
2864 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2866 * nat/linux-procfs.c: Include <dirent.h>.
2867 (linux_proc_get_int): New parameter "warn". Handle it.
2868 (linux_proc_get_tgid): Adjust.
2869 (linux_proc_get_tracerpid): Rename to ...
2870 (linux_proc_get_tracerpid_nowarn): ... this.
2871 (linux_proc_pid_get_state): New function, factored out from
2872 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
2874 (linux_proc_pid_is_gone): New function.
2875 (linux_proc_pid_is_stopped): Adjust.
2876 (linux_proc_pid_is_zombie_maybe_warn)
2877 (linux_proc_pid_is_zombie_nowarn): New functions.
2878 (linux_proc_pid_is_zombie): Use
2879 linux_proc_pid_is_zombie_maybe_warn.
2880 (linux_proc_attach_tgid_threads): New function.
2881 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2882 (linux_proc_get_tracerpid): Rename to ...
2883 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2884 (linux_proc_pid_is_gone): New declaration.
2885 (linux_proc_pid_is_zombie): Update comment.
2886 (linux_proc_pid_is_zombie_nowarn): New declaration.
2887 (linux_proc_attach_lwp_func): New typedef.
2888 (linux_proc_attach_tgid_threads): New declaration.
2889 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2890 use nowarn functions.
2891 (linux_ptrace_attach_fail_reason_string): Move here from
2892 gdbserver/linux-low.c and rename.
2893 (ptrace_supports_feature): If the current ptrace options are not
2894 known yet, check them now, instead of asserting.
2895 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2898 2015-01-09 Pedro Alves <palves@redhat.com>
2900 * linux-thread-db.c (thread_db_find_new_threads_silently)
2901 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2902 (find_new_threads_once): Print debug output on gdb_stdlog.
2904 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
2905 Pedro Alves <palves@redhat.com>
2907 * compile/compile.c: Include "gdb_wait.h".
2908 (do_rmdir): Check return value, and free 'zap'.
2910 2015-01-08 Pedro Alves <palves@redhat.com>
2911 Yao Qi <yao@codesourcery.com>
2913 * dwarf2loc.c (indirect_pieced_value): Don't call
2914 gdb_sign_extend. Call extract_signed_integer instead.
2915 * utils.c (gdb_sign_extend): Remove.
2916 * utils.h (gdb_sign_extend): Remove declaration.
2918 2015-01-07 Pierre Muller <muller@sourceware.org>
2921 * stabsread.c (define_symbol): Set language for C++ special symbols.
2923 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2925 * inflow.c (initial_gdb_ttystate): Tweak comment.
2927 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2929 * inflow.c (set_initial_gdb_ttystate): Add empty line after
2930 comment documenting function.
2932 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2934 * terminal.h (set_initial_gdb_ttystate): Declare.
2935 * inflow.c (initial_gdb_ttystate): New static variable.
2936 (set_initial_gdb_ttystate): New setter.
2937 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2938 instead of our current terminal state.
2939 * top.c (gdb_init): Call set_initial_gdb_ttystate.
2941 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2943 * guile/scm-type.c (tyscm_array_1): Add comment.
2944 * python/py-type.c (typy_array_1): Add comment.
2946 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2948 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2949 error if N2 is equal to N1 - 1.
2951 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2953 * python/py-type.c (typy_array_1): Do not raise negative-length
2954 exception if N2 is equal to N1 - 1.
2956 2015-01-03 Doug Evans <xdje42@gmail.com>
2958 * c-exp.y: Whitespace cleanup.
2959 (classify_inner_name): Remove extra ;.
2961 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
2963 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2966 2015-01-02 Doug Evans <dje@google.com>
2968 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2970 2015-01-02 Doug Evans <dje@google.com>
2972 * symtab.h (struct symbol): Fix typo in comment.
2974 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2976 Update year range in copyright notice of all files.
2978 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2980 * top.c (print_gdb_version): Update copyright year to 2015.
2982 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2984 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2986 For older changes see ChangeLog-2014.
2992 version-control: never