1 2015-04-01 Sasha Smundak <asmundak@google.com>
3 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
4 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
5 (py-unwind.o): New recipe.
6 * NEWS: mention Python frame unwinding.
7 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
8 gdb/unwinder.py and gdb/command/unwinder.py
9 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
11 (execute_unwinders): New function.
12 * python/lib/gdb/command/unwinders.py: New file.
13 * python/lib/gdb/unwinder.py: New file.
14 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
15 (objfpy_dealloc): Decrement frame_unwinders reference count.
16 (objfpy_initialize): Create frame_unwinders list.
17 (objfpy_get_frame_unwinders): New function.
18 (objfpy_set_frame_unwinders): Ditto.
19 (objfile_getset): Add frame_unwinders attribute to Objfile.
20 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
21 (pspy_dealloc): Decrement frame_unwinders reference count.
22 (pspy_initialize): Create frame_unwinders list.
23 (pspy_get_frame_unwinders): New function.
24 (pspy_set_frame_unwinders): Ditto.
25 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
26 * python/py-unwind.c: New file.
27 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
28 (objpy_get_frame_unwinders): New prototype.
29 (gdbpy_initialize_unwind): New prototype.
30 * python/python.c (gdbpy_apply_type_printers): Call
31 gdbpy_initialize_unwind.
33 2015-04-01 Pedro Alves <palves@redhat.com>
35 * infrun.c (resume): Check currently_stepping after clearing
36 stepped_breakpoint, not before.
38 2015-04-01 Pedro Alves <palves@redhat.com>
40 * infrun.c (print_target_wait_results): Print all the ptid
43 2015-04-01 Pedro Alves <palves@redhat.com>
45 * infrun.c (keep_going): Also discard cleanups if inserting
48 2015-04-01 Pedro Alves <palves@redhat.com>
50 * infrun.c (wait_for_inferior): Install the
51 finish_thread_state_cleanup cleanup across the whole function, not
52 just around handle_inferior_event.
54 2015-04-01 Pedro Alves <palves@redhat.com>
56 * infrun.c (resume) <step past permanent breakpoint>: Use
59 2015-04-01 Pedro Alves <palves@redhat.com>
61 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
63 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
65 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
67 2015-04-01 Pedro Alves <palves@redhat.com>
69 * linux-thread-db.c (record_thread): Readd the thread to gdb's
70 list if it was marked exited.
72 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
74 * configure: Regenerated.
76 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
77 Jan Kratochvil <jan.kratochvil@redhat.com>
78 Oleg Nesterov <oleg@redhat.com>
81 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
82 New enum identifying the various options of the coredump_filter
84 (struct smaps_vmflags): New struct.
85 (use_coredump_filter): New variable.
86 (decode_vmflags): New function.
87 (mapping_is_anonymous_p): Likewise.
88 (dump_mapping_p): Likewise.
89 (linux_find_memory_regions_full): New variables
90 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
91 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
92 parsing of its information. Implement memory mapping filtering
93 based on its contents.
94 (show_use_coredump_filter): New function.
95 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
96 * NEWS: Mention the possibility of using the
97 '/proc/PID/coredump_filter' file when generating a corefile.
98 Mention new command 'set use-coredump-filter'.
100 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
102 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
103 read_memory_unsigned_integer.
105 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
107 * Makefile.in (ZLIB): New.
109 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
110 (CLIBS): Add $(ZLIB).
111 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
113 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
114 * top.c (print_gdb_configuration): Remove --with-zlib and
116 * config.in: Regenerated.
117 * configure: Likewise.
119 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
121 * NEWS: Mention info os cpus support.
122 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
123 (struct osdata_type): Add cpus entry, reorder the entries in
126 2015-03-31 Matthias Klose <doko@ubuntu.com>
128 * compile/compile.c (compile_to_object): Allow triplets with or
131 2015-03-30 Doug Evans <dje@google.com>
134 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
137 2015-03-30 Gary Benson <gbenson@redhat.com>
139 * remote.c (remote_mourn_1): Remove function. Update all callers
141 (extended_remote_mourn_1): Remove function. Update all callers
142 to use extended_remote_mourn.
143 (extended_remote_attach_1): Remove function. Update all callers
144 to use extended_remote_attach.
146 2015-03-28 James Bowman <james.bowman@ftdichip.com>
148 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
149 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
150 (ALLDEPFILES): Add ft32-tdep.c.
151 * configure.tgt: Add FT32 entry.
152 * ft32-tdep.c: New file, FT32 target-dependent code.
153 * ft32-tdep.h: New file, FT32 target-dependent code.
155 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
158 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
160 * printcmd.c (print_command_1): Move expr variable scope.
162 2015-03-27 Joel Brobecker <brobecker@adacore.com>
164 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
166 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
168 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
171 2015-03-26 Joel Brobecker <brobecker@adacore.com>
173 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
174 exception raised while parsing the probe arguments.
175 Force parsing to be done using the C language parser.
176 * expression.h (parse_expression_with_language): Declare.
177 * parse.c (parse_expression_with_language): New function.
179 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
181 * MAINTAINERS (Write After Approval): Add "Jon Turney".
183 2015-03-26 Andy Wingo <wingo@igalia.com>
186 * dwarf2read.c (struct partial_die_info): Add has_const_value
188 (add_partial_symbol): Don't punt on symbols that have const_value
190 (read_partial_die): Detect DW_AT_const_value.
192 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
195 * printcmd.c (print_command_1): Move expr variable scope.
197 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
200 * printcmd.c (validate_format): Make the parameter cmdname const.
202 2015-03-26 Don Breazeal <donb@codesourcery.com>
204 * remote.c (_initialize_remote): Update comment.
206 2015-03-26 Pedro Alves <palves@redhat.com>
207 Jon TURNEY <jon.turney@dronecode.org.uk>
209 * coffread.c (coff_symfile_read): When constructing the name of an
210 import stub symbol from import symbol for amd64, only skip the
211 char after _imp_ if the target is underscored (like i386) and the
212 char is indeed the target's leading char.
214 2015-03-25 Pedro Alves <palves@redhat.com>
216 * target.h <to_async>: Replace 'callback' and 'context' parameters
217 with boolean 'enable' parameter.
218 (target_async): Replace CALLBACK and CONTEXT parameters with
219 boolean ENABLE parameter.
220 * inf-loop.c (inferior_event_handler): Adjust.
221 * linux-nat.c (linux_nat_attach, linux_nat_resume)
222 (linux_nat_resume): Adjust.
223 (async_client_callback, async_client_context): Delete.
224 (handle_target_event): Call inferior_event_handler directly.
225 (linux_nat_async): Replace 'callback' and 'context' parameters
226 with boolean 'enable' parameter. Adjust. Remove references to
227 async_client_callback and async_client_context.
228 (linux_nat_close): Adjust.
229 * record-btrace.c (record_btrace_async): Replace 'callback' and
230 'context' parameters with boolean 'enable' parameter. Adjust.
231 (record_btrace_resume): Adjust.
232 * record-full.c (record_full_async): Replace 'callback' and
233 'context' parameters with boolean 'enable' parameter. Adjust.
234 (record_full_resume, record_full_core_resume): Adjust.
235 * remote.c (struct remote_state) <async_client_callback,
236 async_client_context>: Delete fields.
237 (remote_start_remote, extended_remote_attach_1, remote_resume)
238 (extended_remote_create_inferior): Adjust.
239 (remote_async_serial_handler): Call inferior_event_handler
241 (remote_async): Replace 'callback' and 'context' parameters with
242 boolean 'enable' parameter. Adjust.
243 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
245 * target-delegates.c: Regenerate.
247 2015-03-25 Gary Benson <gbenson@redhat.com>
248 Pedro Alves <palves@redhat.com>
250 * target.c (fileio_ft_t): New typedef, define object vector.
251 (fileio_fhandles): New static variable.
252 (is_closed_fileio_fh): New macro.
253 (lowest_closed_fd): New static variable.
254 (acquire_fileio_fd): New function.
255 (release_fileio_fd): Likewise.
256 (fileio_fd_to_fh): New macro.
257 (target_fileio_open): Wrap the file descriptor on success.
258 (target_fileio_pwrite): Updated to use wrapped file descriptor.
259 (target_fileio_pread): Likewise.
260 (target_fileio_close): Likewise.
262 2015-03-24 Pedro Alves <palves@redhat.com>
264 * thread.c (thread_apply_all_command): Take exited threads into
267 2015-03-24 Pedro Alves <palves@redhat.com>
269 * infrun.c (resume, proceed): Mention
270 switch_back_to_stepped_thread, not switch_back_to_stepping.
272 2015-03-24 Pedro Alves <palves@redhat.com>
274 * infrun.c (user_visible_resume_ptid): Rewrite going from
275 most-locked to unlocked instead of the opposite. Move comment ...
276 * infrun.h (user_visible_resume_ptid): ... here.
278 2015-03-24 Pedro Alves <palves@redhat.com>
280 * linux-nat.c (linux_nat_resume): Output debug logs before trying
281 to resume the event lwp. Use the lwp's ptid instead of the passed
282 in (maybe wildcard) ptid.
283 (stop_wait_callback): Tweak debug log output.
284 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
286 (linux_nat_filter_event): In debug output, distinguish a
287 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
288 before trying to resume the lwp.
290 2015-03-24 Joel Brobecker <brobecker@adacore.com>
292 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
294 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
295 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
297 2015-03-24 Joel Brobecker <brobecker@adacore.com>
299 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
300 Renames DYN_ATTR_DATA_LOCATION.
301 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
302 DYN_ATTR_DATA_LOCATION.
303 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
304 instead of DYN_ATTR_DATA_LOCATION.
306 2015-03-24 Pedro Alves <palves@redhat.com>
308 * breakpoint.c (until_break_command): Adjust call to proceed.
309 * gdbthread.h (struct thread_control_state) <stepping_command>:
311 * infcall.c (run_inferior_call): Adjust call to proceed.
312 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
313 Adjust calls to proceed.
314 (set_step_frame): Set the current thread's step_start_function
316 (step_once): Adjust calls to proceed.
317 (jump_command, signal_command, until_next_command)
318 (finish_backward, finish_forward, proceed_after_attach_callback)
319 (attach_command_post_wait): Adjust calls to proceed.
320 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
321 (do_target_resume): New function, factored out from ...
322 (resume): ... here. Remove 'step' parameter. Instead, check
323 currently_stepping to determine whether the thread should be
325 (proceed): Remove 'step' parameter and don't set the thread's
326 step_start_function here. Adjust call to 'resume'.
327 (handle_inferior_event): Adjust calls to 'resume'.
328 (switch_back_to_stepped_thread): Use do_target_resume instead of
330 (keep_going): Adjust calls to 'resume'.
331 * infrun.h (proceed): Remove 'step' parameter.
333 * windows-nat.c (do_initial_windows_stuff): Adjust call to
335 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
337 2015-03-24 Pedro Alves <palves@redhat.com>
339 * gdbthread.h (struct thread_control_state) <stepping_command>:
341 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
342 the thread's stepping_command field.
343 * infrun.c (resume): Check the thread's stepping_command flag to
344 determine which threads should be resumed. Rename 'entry_step'
346 (clear_proceed_status_thread): Clear 'stepping_command'.
347 (schedlock_applies): Change parameter type to struct thread_info
349 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
350 (switch_back_to_stepped_thread): Adjust calls to
352 (_initialize_infrun): Adjust "set scheduler-locking step" help.
354 2015-03-24 Pedro Alves <palves@redhat.com>
356 * infrun.c (step_start_function): Delete and ...
357 * gdbthread.h (struct thread_control_state) <step_start_function>:
358 ... now a field here.
359 * infrun.c (clear_proceed_status_thread): Clear the thread's
361 (proceed, process_event_stop_test, print_stop_event): Adjust.
363 2015-03-24 Pedro Alves <palves@redhat.com>
365 * infrun.c (proceed): No longer handle negative step.
367 2015-03-24 Gary Benson <gbenson@redhat.com>
369 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
370 (x86_linux_prepare_to_resume): Likewise.
371 * x86-linux-nat.c (x86_linux_new_thread):
372 Moved to nat/x86-linux.c.
373 (x86_linux_prepare_to_resume): Likewise.
374 * nat/x86-linux.c (x86_linux_new_thread): New function.
375 (x86_linux_prepare_to_resume): Likewise.
377 2015-03-24 Gary Benson <gbenson@redhat.com>
379 * nat/x86-linux-dregs.h: New file.
380 * nat/x86-linux-dregs.c: Likewise.
381 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
382 (x86-linux-dregs.o): New rule.
383 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
384 * config/i386/linux64.mh (NATDEPFILES): Likewise.
385 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
386 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
387 (x86_linux_dr_get): Likewise.
388 (x86_linux_dr_set): Likewise.
389 (x86_linux_dr_get_addr): Likewise.
390 (x86_linux_dr_get_control): Likewise.
391 (x86_linux_dr_get_status): Likewise.
392 (update_debug_registers_callback): Likewise.
393 (x86_linux_dr_set_control): Likewise.
394 (x86_linux_dr_set_addr): Likewise.
395 (x86_linux_update_debug_registers): Likewise.
397 2015-03-24 Gary Benson <gbenson@redhat.com>
399 * x86-linux-nat.c (x86_linux_update_debug_registers):
400 New function, factored out from...
401 (x86_linux_prepare_to_resume): ...this.
403 2015-03-24 Gary Benson <gbenson@redhat.com>
405 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
406 (x86_linux_dr_set): Likewise.
407 (x86_linux_dr_get_addr): Likewise.
408 (x86_linux_dr_get_control): Likewise.
409 (x86_linux_dr_get_status): Likewise.
410 (update_debug_registers_callback): Likewise.
411 (x86_linux_dr_set_control): Likewise.
412 (x86_linux_dr_set_addr): Likewise.
413 (x86_linux_prepare_to_resume): Likewise.
414 (x86_linux_new_thread): Likewise.
416 2015-03-24 Gary Benson <gbenson@redhat.com>
418 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
419 (x86_linux_new_thread): Rename argument.
421 2015-03-24 Gary Benson <gbenson@redhat.com>
423 * nat/x86-linux.h: New file.
424 * nat/x86-linux.c: Likewise.
425 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
426 (x86-linux.o): New rule.
427 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
428 * config/i386/linux64.mh (NATDEPFILES): Likewise.
429 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
430 (lwp_set_arch_private_info): New declaration.
431 (lwp_arch_private_info): Likewise.
432 * linux-nat.c (lwp_set_arch_private_info): New function.
433 (lwp_arch_private_info): Likewise.
434 * x86-linux-nat.c: Include nat/x86-linux.h.
435 (arch_lwp_info): Removed structure.
436 (update_debug_registers_callback):
437 Use lwp_set_debug_registers_changed.
438 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
439 and lwp_set_debug_registers_changed.
440 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
442 2015-03-24 Gary Benson <gbenson@redhat.com>
444 * nat/linux-nat.h (ptid_of_lwp): New declaration.
445 (lwp_is_stopped): Likewise.
446 (lwp_stop_reason): Likewise.
447 * linux-nat.c (ptid_of_lwp): New function.
448 (lwp_is_stopped): Likewise.
449 (lwp_is_stopped_by_watchpoint): Likewise.
450 * x86-linux-nat.c (update_debug_registers_callback):
452 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
455 2015-03-24 Gary Benson <gbenson@redhat.com>
457 * linux-nat.h (linux_stop_lwp): Move declaration to...
458 * nat/linux-nat.h (linux_stop_lwp): New declaration.
460 2015-03-24 Gary Benson <gbenson@redhat.com>
462 * linux-nat.h: Include nat/linux-nat.h.
463 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
464 * nat/linux-nat.h (struct lwp_info): New forward declaration.
465 (iterate_over_lwps_ftype): New typedef.
466 (iterate_over_lwps): New declaration.
467 * linux-nat.h (iterate_over_lwps): Update comment. Use
468 iterate_over_lwps_ftype. Update callback return value check.
470 2015-03-24 Gary Benson <gbenson@redhat.com>
472 * x86-nat.h (x86_debug_reg_state): Move declaration to...
473 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
475 2015-03-24 Gary Benson <gbenson@redhat.com>
477 * nat/linux-nat.h (current_lwp_ptid): New declaration.
478 * linux-nat.c (current_lwp_ptid): New function.
479 * x86-linux-nat.c: Include nat/linux-nat.h.
480 (x86_linux_dr_get_addr): Use current_lwp_ptid.
481 (x86_linux_dr_get_control): Likewise.
482 (x86_linux_dr_get_status): Likewise.
483 (x86_linux_dr_set_control): Likewise.
484 (x86_linux_dr_set_addr): Likewise.
486 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
489 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
491 2015-03-23 Joel Brobecker <brobecker@adacore.com>
493 * ser-mingw.c (ser_windows_setparity): Fix indentation.
494 * ser-unix.c (hardwire_setparity): Likewise.
496 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
498 * NEWS: Mention set/show serial parity command.
499 * monitor.c (monitor_open): Call serial_setparity.
500 * remote.c (remote_open_1): Likewise.
501 * ser-base.c (ser_base_serparity): New function.
502 * ser-base.h (ser_base_setparity): Add declaration.
503 * ser-go32.c (dos_ops): Set "setparity" field.
504 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
506 (ser_windows_setparity): New function.
507 (hardwire_ops): Add ser_windows_setparity.
508 (tty_ops): Add NULL for setparity field.
509 (pipe_ops): Add ser_base_setparity.
511 * ser-pipe.c (pipe_ops): Likewise.
512 * ser-tcp.c (tcp_ops): Likewise.
513 * ser-unix.c (hardwire_setparity): Add declaration.
514 (hardwire_raw): Don't reset PARENB flag.
515 (hardwire_setparity): New function.
516 (hardwire_ops): Add hardwire_setparity.
517 * serial.c (serial_setparity): New function.
518 (serial_parity): New global.
519 (parity_none, parity_odd, parity_even, parity_enums, parity):
521 (set_parity): New function.
522 (_initialize_serial): Add set/show serial parity commands.
523 * serial.h (GDBPARITY_NONE): Define.
524 (GDBPARITY_ODD): Define.
525 (GDBPARITY_EVEN): Define.
526 (serial_setparity) Add declaration.
527 (struct serial_ops): Add setparity field.
528 * target.h (serial_parity): Add declaration.
530 2015-03-23 Keith Seitz <keiths@redhat.com>
532 * linespec.c (linespec_lexer_lex_keyword): Update comment.
534 2015-03-23 Keith Seitz <keiths@redhat.com>
536 * breakpoint.c (parse_breakpoint_sals): Use
537 linespec_lexer_lex_keyword to ascertain if the user specified
539 * linespec.c [IF_KEYWORD_INDEX]: Define.
540 (linespec_lexer_lex_keyword): Export.
541 (struct ls_parser) <keyword_ok>: Remove.
542 A keyword is only a keyword if not followed by another keyword.
543 (linespec_lexer_lex_one): Remove keyword_ok handling.
544 Add comment explaining why the parsing stream is not advanced
545 when a keyword is seen.
546 (parse_linespec): Remove parser->keyword_ok.
547 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
549 2015-03-23 Keith Seitz <keiths@redhat.com>
552 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
553 if we find a static method with DW_AT_vtable_elem_location.
555 2015-03-21 Eli Zaretskii <eliz@gnu.org>
557 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
558 before the second loop, to avoid undefined behavior. Reported by
559 Anton Blanchard <anton@samba.org>.
561 2015-03-20 Keven Boell <keven.boell@intel.com>
563 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
564 data_location usage to linked list.
565 (resolve_dynamic_type_internal): Adapt data_location to
567 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
568 (copy_type_recursive, copy_type): Add copy of linked list.
569 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
570 (struct dynamic_prop_list): New struct.
571 * dwarf2read.c (set_die_type): Set data_location data.
573 2015-03-20 Pedro Alves <palves@redhat.com>
575 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
576 inner block and make it const.
577 * machoread.c (get_archive_prefix_len): Make "lparen" const.
579 2015-03-20 Pedro Alves <palves@redhat.com>
581 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
582 * breakpoint.h (set_breakpoint_condition): Update declaration.
584 2015-03-20 Pedro Alves <palves@redhat.com>
586 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
588 2015-03-20 Pedro Alves <palves@redhat.com>
590 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
592 2015-03-20 Pedro Alves <palves@redhat.com>
594 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
596 2015-03-20 Pedro Alves <palves@redhat.com>
598 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
599 (nto_init_solib_absolute_prefix): Likewise.
601 2015-03-20 Pedro Alves <palves@redhat.com>
603 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
604 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
606 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
608 * config/djgpp/README: Remove gdb.hp.
610 2015-03-20 Yao Qi <yao.qi@linaro.org>
612 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
613 set_gdbarch_cannot_step_breakpoint.
615 2015-03-19 Pedro Alves <palves@redhat.com>
617 * linux-nat.c (linux_resume_one_lwp): Rename to ...
618 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
619 instead call perror_with_name.
620 (check_ptrace_stopped_lwp_gone): New function.
621 (linux_resume_one_lwp): Reimplement as wrapper around
622 linux_resume_one_lwp_throw that swallows errors if the LWP is
624 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
625 swallows errors if the LWP is gone. Use
626 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
628 2015-03-19 Pedro Alves <palves@redhat.com>
630 * linux-nat.c (status_callback): Return early if the LWP has no
633 2015-03-19 Pedro Alves <palves@redhat.com>
635 * linux-nat.c (select_event_lwp_callback): Update comment to no
636 longer mention SIGTRAP.
638 2015-03-18 Tristan Gingold <gingold@adacore.com>
640 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
641 redirection code to ...
642 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
643 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
645 2015-03-18 Gary Benson <gbenson@redhat.com>
647 (remote_protocol_features): Remove the "vFile:fstat" feature.
648 (remote_hostio_fstat): Probe for "vFile:fstat" support.
650 2015-03-11 Yao Qi <yao.qi@linaro.org>
653 * aarch64-linux-tdep.c: Include xml-syscall.h
654 (aarch64_linux_get_syscall_number): New function.
655 (aarch64_linux_init_abi): Call
656 set_gdbarch_get_syscall_number.
657 * syscalls/aarch64-linux.xml: New file.
659 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
661 * ser-base.h (ser_base_setstopbits): Change second argument name
662 from "rate" to "num".
664 2015-03-17 Gary Benson <gbenson@redhat.com>
665 Luke Allardyce <lukeallardyce@gmail.com>
668 * common/common-remote-fileio.h (sys/stat.h): New include.
669 (stuct stat): Remove forward declaration.
671 2015-03-16 John Baldwin <jhb@FreeBSD.org>
673 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
674 before writing core register notes.
676 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
677 Pedro Alves <palves@redhat.com>
679 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
680 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
681 (tgoto): Wrap with extern "C".
683 2015-03-16 Pedro Alves <palves@redhat.com>
684 Yuanhui Zhang <asmwarrior@gmail.com>
686 * stub-termcap.c (tputs): Change prototype.
688 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
689 Pedro Alves <palves@redhat.com>
691 * windows-nat.c (struct thread_info_struct): Rename to ...
692 (struct windows_thread_info_struct): ... this.
693 (thread_info): Rename to ...
694 (windows_thread_info): ... this.
697 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
698 Pedro Alves <palves@redhat.com>
700 * NEWS: New Removed targets and native configurations.
702 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
705 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
706 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
707 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
708 ia64-hpux-tdep.h, solib-ia64-hpux.h.
709 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
710 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
711 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
713 * config/ia64/hpux.mh: Remove file.
714 * config/pa/hpux.mh: Remove file.
715 * configure: Rebuilt.
716 * configure.ac (dlgetmodinfo, somread.o): Remove.
717 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
718 (ia64-*-hpux*): Remove its float format exception.
719 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
720 * hppa-hpux-nat.c: Remove file.
721 * hppa-hpux-tdep.c: Remove file.
722 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
723 Move them here from hppa-tdep.h
724 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
725 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
726 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
727 Move them to hppa-tdep.c.
728 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
730 * ia64-hpux-nat.c: Remove file.
731 * ia64-hpux-tdep.c: Remove file.
732 * ia64-hpux-tdep.h: Remove file.
733 * inf-ttrace.c: Remove file.
734 * inf-ttrace.h: Remove file.
735 * solib-ia64-hpux.c: Remove file.
736 * solib-ia64-hpux.h: Remove file.
737 * solib-pa64.c: Remove file.
738 * solib-pa64.h: Remove file.
739 * solib-som.c: Remove file.
740 * solib-som.h: Remove file.
741 * somread.c: Remove file.
743 2015-03-13 John Baldwin <jhb@FreeBSD.org>
745 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
746 * config.in: Regenerate.
747 * configure: Regenerate.
748 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
750 (fbsd_find_memory_regions): Use kinfo_getvmmap to
751 enumerate memory regions if present.
753 2015-03-13 John Baldwin <jhb@FreeBSD.org>
755 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
756 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
758 (i386fbsd_sigtramp_p): Likewise.
760 2015-03-12 John Baldwin <jhb@FreeBSD.org>
762 * MAINTAINERS (Write After Approval): Add John Baldwin.
764 2015-03-12 Gary Benson <gbenson@redhat.com>
766 * solib.c (_initialize_solib): Make "set/show sysroot" use
767 add_setshow_optional_filename_cmd so it can be restored to
768 empty after being set.
770 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
772 * Makefile.in (SFILES): New source break-catch-syscall.c.
773 (COMMON_OBS): New object break-catch-syscall.o.
774 * break-catch-syscall.c: New file.
775 * breakpoint.c: Remove inclusion of "xml-syscall.h".
776 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
777 (struct syscall_catchpoint): Likewise.
778 (dtor_catch_syscall): Likewise.
779 (catch_syscall_inferior_data): Likewise.
780 (struct catch_syscall_inferior_data): Likewise.
781 (get_catch_syscall_inferior_data): Likewise.
782 (catch_syscall_inferior_data_cleanup): Likewise.
783 (insert_catch_syscall): Likewise.
784 (remove_catch_syscall): Likewise.
785 (breakpoint_hit_catch_syscall): Likewise.
786 (print_it_catch_syscall): Likewise.
787 (print_one_catch_syscall): Likewise.
788 (print_mention_catch_syscall): Likewise.
789 (print_recreate_catch_syscall): Likewise.
790 (catch_syscall_breakpoint_ops): Likewise.
791 (syscall_catchpoint_p): Likewise.
792 (create_syscall_event_catchpoint): Likewise.
793 (catch_syscall_split_args): Likewise.
794 (catch_syscall_command_1): Likewise.
795 (is_syscall_catchpoint_enabled): Likewise.
796 (catch_syscall_enabled): Likewise.
797 (catching_syscall_number): Likewise.
798 (catch_syscall_completer): Likewise.
799 (clear_syscall_counts): Likewise.
800 (initialize_breakpoint_ops): Move initialization of syscall
801 catchpoints to break-catch-syscall.c.
802 (_initialize_breakpoint): Move code related to syscall catchpoints
803 to break-catch-syscall.c.
805 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
807 * breakpoint.c (breakpoint_find_if): New function.
808 * breakpoint.h (breakpoint_find_if): New prototype.
810 2015-03-11 Gary Benson <gbenson@redhat.com>
812 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
813 * remote-fileio.c (remote_fileio_to_host_uint): New function.
814 (remote_fileio_to_host_ulong): Likewise.
815 (remote_fileio_to_host_mode): Likewise.
816 (remote_fileio_to_host_time): Likewise.
817 (remote_fileio_to_host_stat): Likewise.
818 * remote.c (PACKET_vFile_fstat): New enum value.
819 (remote_protocol_features): Register the "vFile:fstat" feature.
820 (remote_hostio_fstat): New function.
821 (remote_bfd_iovec_stat): Use the above.
822 (_initialize_remote): Register new "set/show remote
823 hostio-fstat-packet" command.
824 * symfile.c (separate_debug_file_exists): Update comment.
825 * NEWS: Announce new vFile:fstat packet.
827 2015-03-11 Gary Benson <gbenson@redhat.com>
829 * common/common-remote-fileio.h: New file.
830 * common/common-remote-fileio.c: Likewise.
831 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
832 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
833 (COMMON_OBS): Add common-remote-fileio.o.
834 (common-remote-fileio.o): New rule.
835 * remote-fileio.h (common-remote-fileio.h): New include.
836 * remote-fileio.c (gdb/fileio.h): Do not include.
837 (remote_fileio_to_be): Moved to common-remote-fileio.h.
838 (remote_fileio_to_fio_uint): Likewise.
839 (remote_fileio_to_fio_time): Likewise.
840 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
841 (remote_fileio_to_fio_mode): Likewise.
842 (remote_fileio_to_fio_ulong): Likewise.
843 (remote_fileio_to_fio_stat): Likewise.
845 2015-03-11 Andy Wingo <wingo@igalia.com>
847 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
848 we were checking the cached type, not the cached dynamic type.
850 2015-03-11 Andy Wingo <wingo@igalia.com>
852 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
853 other strings, as these are on the GC'd heap, and will be
854 collected along with the smob.
856 2015-03-11 Andy Wingo <wingo@igalia.com>
858 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
859 (objfile_functions): Bind gdbscm_objfile_progspace to
861 * guile/lib/gdb.scm: Add objfile-progspace to exports.
863 2015-03-11 Andy Wingo <wingo@igalia.com>
865 * guile/guile.c (_initialize_guile): Disable automatic
866 finalization, if Guile offers us that possibility.
867 * guile/guile.c (call_initialize_gdb_module):
868 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
869 finalizers in appropriate places.
870 * configure.ac (AC_TRY_LIBGUILE): Add a check for
871 scm_set_automatic_finalization_enabled.
872 * configure: Regenerated.
874 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
876 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
879 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
881 * s390-linux-nat.c (struct arch_lwp_info): New.
882 (s390_fix_watch_points): Rename to...
883 (s390_prepare_to_resume): ...this. Skip the PER info update
884 unless the watch points have changed.
885 (s390_refresh_per_info, s390_new_thread): New functions.
886 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
887 s390_fix_watch_points.
888 (s390_remove_watchpoint): Likewise.
889 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
890 Register s390_prepare_to_resume.
892 2015-03-09 Pedro Alves <palves@redhat.com>
895 2015-03-07 Pedro Alves <palves@redhat.com>
896 * common/gdb_socket.h: New file.
897 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
899 (net_open): Use union gdb_sockaddr_u.
901 2015-03-07 Pedro Alves <palves@redhat.com>
903 * configure.ac (build_warnings): Move -Wmissing-prototypes
904 -Wdeclaration-after-statement -Wmissing-parameter-type
905 -Wold-style-declaration -Wold-style-definition to the C-specific
907 * configure: Regenerate.
909 2015-03-07 Pedro Alves <palves@redhat.com>
911 * common/gdb_socket.h: New file.
912 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
914 (net_open): Use union gdb_sockaddr_u.
916 2015-03-07 Pedro Alves <palves@redhat.com>
918 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
919 (exceptions_state_mc_action_iter)
920 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
922 [__cplusplus] (try_scope_depth): New global.
923 [__cplusplus] (exception_try_scope_entry)
924 (exception_try_scope_exit, gdb_exception_sliced_copy)
925 (exception_rethrow): New functions.
926 (throw_exception): In C++ mode, throw
927 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
928 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
929 (throw_it): In C++ mode, use try_scope_depth.
930 * common/common-exceptions.h [!__cplusplus]
931 (exceptions_state_mc_action_iter)
932 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
934 [__cplusplus] (exception_try_scope_entry)
935 (exception_try_scope_exit, exception_rethrow): Declare.
936 [__cplusplus] (struct exception_try_scope): New struct.
937 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
939 (struct gdb_exception_RETURN_MASK_ALL)
940 (struct gdb_exception_RETURN_MASK_ERROR)
941 (struct gdb_exception_RETURN_MASK_QUIT): New types.
943 2015-03-07 Pedro Alves <palves@redhat.com>
945 * main.c (handle_command_errors): Remove volatile qualifier from
948 2015-03-07 Pedro Alves <palves@redhat.com>
950 * breakpoint.c (save_breakpoints): Adjust to avoid code between
952 * gdbtypes.c (safe_parse_type): Remove empty line.
953 (types_deeply_equal):
954 * guile/scm-frame.c (gdbscm_frame_name):
955 * linux-thread-db.c (find_new_threads_once):
956 * python/py-breakpoint.c (bppy_get_commands):
957 * record-btrace.c (record_btrace_insert_breakpoint)
958 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
959 (record_btrace_start_replaying): Adjust to avoid code between TRY
962 2015-03-07 Pedro Alves <palves@redhat.com>
964 * common/common-exceptions.c (struct catcher) <exception>: No
965 longer a pointer to volatile exception. Now an exception value.
966 <mask>: Delete field.
967 (exceptions_state_mc_init): Remove all parameters. Adjust.
968 (exceptions_state_mc): No longer pop the catcher here.
969 (exceptions_state_mc_catch): New function.
970 (throw_exception): Adjust.
971 * common/common-exceptions.h (exceptions_state_mc_init): Remove
973 (exceptions_state_mc_catch): Declare.
974 (TRY_CATCH): Rename to ...
975 (TRY): ... this. Remove EXCEPTION and MASK parameters.
976 (CATCH, END_CATCH): New.
977 All callers adjusted.
979 2015-03-07 Tom Tromey <tromey@redhat.com>
981 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
983 2015-03-07 Pedro Alves <palves@redhat.com>
985 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
986 (amd64_epilogue_frame_cache): Normal exception handling code.
987 * break-catch-throw.c (check_status_exception_catchpoint)
988 (re_set_exception_catchpoint): Ditto.
989 * cli/cli-interp.c (safe_execute_command):
990 * cli/cli-script.c (script_from_file): Ditto.
991 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
993 * compile/compile-object-run.c (compile_object_run): Ditto.
994 * cp-abi.c (baseclass_offset): Ditto.
995 * cp-valprint.c (cp_print_value): Ditto.
996 * exceptions.c (catch_exceptions_with_msg):
997 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
998 * frame.c (get_frame_address_in_block_if_available): Ditto.
999 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
1000 (i386_sigtramp_frame_cache): Ditto.
1001 * infcmd.c (post_create_inferior): Ditto.
1002 * linespec.c (parse_linespec, find_linespec_symbols):
1003 * p-valprint.c (pascal_object_print_value): Ditto.
1004 * parse.c (parse_expression_for_completion): Ditto.
1005 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
1006 * remote.c (remote_get_noisy_reply): Ditto.
1007 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
1008 * solib-svr4.c (solib_svr4_r_map): Ditto.
1010 2015-03-06 Gary Benson <gbenson@redhat.com>
1012 * common/common-utils.h (startswith): New inline function.
1013 All places where this logic was used updated to use the above.
1015 2015-03-05 Pedro Alves <palves@redhat.com>
1018 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
1019 after reading the breakpoint's shadow memory.
1021 2015-03-05 Mark Kettenis <kettenis@gnu.org>
1023 * hppabsd-nat.c: Remove file.
1024 * hppaobsd-nat.c: New file.
1025 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
1027 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
1030 2015-03-04 Pedro Alves <palves@redhat.com>
1032 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
1033 (target_decr_pc_after_break): Delete declaration.
1034 * target.c (default_target_decr_pc_after_break)
1035 (target_decr_pc_after_break): Delete.
1036 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
1037 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
1038 * linux-thread-db.c (check_event): Likewise.
1039 * infrun.c (adjust_pc_after_break): Likewise.
1040 * darwin-nat.c (cancel_breakpoint): Likewise.
1041 * aix-thread.c (aix_thread_wait): Likewise.
1042 * target-delegates.c: Regenerate.
1044 2015-03-04 Pedro Alves <palves@redhat.com>
1046 * linux-nat.c (save_sigtrap): Check for breakpoints before
1047 checking watchpoints.
1048 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
1049 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
1050 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
1051 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
1052 (linux_nat_stopped_by_sw_breakpoint)
1053 (linux_nat_supports_stopped_by_sw_breakpoint)
1054 (linux_nat_stopped_by_hw_breakpoint)
1055 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
1056 (linux_nat_wait_1): Don't re-increment the PC if relying on
1057 SIGTRAP's siginfo->si_code.
1058 (linux_nat_add_target): Install new target methods.
1059 * linux-thread-db.c (check_event): Don't account for breakpoint PC
1060 offset if the target already adjusted the PC.
1061 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
1062 (GDB_ARCH_TRAP_BRKPT): New.
1063 (TRAP_HWBKPT): Define if not already defined.
1065 2015-03-04 Pedro Alves <palves@redhat.com>
1067 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
1068 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
1070 <stop_reason>: New field.
1071 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
1072 (packet_set_cmd_state): New function.
1073 (remote_protocol_features): Register the "swbreak" and "hwbreak"
1075 (remote_query_supported): If not disabled with the corresponding
1076 "set remote foo-packet" command, report support for the swbreak
1077 and hwbreak features.
1078 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
1080 <stop_reason>: New field.
1081 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
1082 (remote_wait_as): Adjust.
1083 (remote_stopped_by_sw_breakpoint)
1084 (remote_supports_stopped_by_sw_breakpoint)
1085 (remote_stopped_by_hw_breakpoint)
1086 (remote_supports_stopped_by_hw_breakpoint): New functions.
1087 (remote_stopped_by_watchpoint): New function.
1088 (init_remote_ops): Install them.
1089 (_initialize_remote): Register new "set/show remote
1090 swbreak-feature-packet" and "set/show remote
1091 swbreak-feature-packet" commands.
1093 2015-03-04 Pedro Alves <palves@redhat.com>
1095 * btrace.h: Include target/waitstatus.h.
1096 (struct btrace_thread_info) <stop_reason>: New field.
1097 * record-btrace.c (record_btrace_step_thread): Use
1098 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1099 (record_btrace_decr_pc_after_break): Delete.
1100 (record_btrace_stopped_by_sw_breakpoint)
1101 (record_btrace_supports_stopped_by_sw_breakpoint)
1102 (record_btrace_stopped_by_hw_breakpoint)
1103 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
1104 (init_record_btrace_ops): Install them.
1105 * record-full.c (record_full_hw_watchpoint): Delete and replace
1107 (record_full_stop_reason): ... this throughout.
1108 (record_full_exec_insn): Adjust.
1109 (record_full_wait_1): Adjust. No longer re-increment the PC.
1110 (record_full_wait_1): Adjust. Use
1111 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1112 (record_full_stopped_by_watchpoint): Adjust.
1113 (record_full_stopped_by_sw_breakpoint)
1114 (record_full_supports_stopped_by_sw_breakpoint)
1115 (record_full_supports_stopped_by_sw_breakpoint)
1116 (record_full_stopped_by_hw_breakpoint)
1117 (record_full_supports_stopped_by_hw_breakpoint): New functions.
1118 (init_record_full_ops, init_record_full_core_ops): Install them.
1119 * record.c (record_check_stopped_by_breakpoint): New function.
1120 * record.h: Include target/waitstatus.h.
1121 (record_check_stopped_by_breakpoint): New declaration.
1123 2015-03-04 Pedro Alves <palves@redhat.com>
1125 enum lwp_stop_reason -> enum target_stop_reason
1126 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
1127 (linux_nat_stopped_by_watchpoint, status_callback)
1128 (linux_nat_wait_1): Adjust.
1129 * linux-nat.h (enum lwp_stop_reason): Delete.
1130 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
1131 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1132 * target/waitstatus.h (enum target_stop_reason): New.
1134 2015-03-04 Pedro Alves <palves@redhat.com>
1136 * breakpoint.c (need_moribund_for_location_type): New function.
1137 (bpstat_stop_status): Don't skipping checking moribund locations
1138 of breakpoint types which the target tell caused a stop.
1139 (program_breakpoint_here_p): New function, factored out from ...
1140 (bp_loc_is_permanent): ... this.
1141 (update_global_location_list): Don't create a moribund location if
1142 the target supports reporting stops of the type of the removed
1144 * breakpoint.h (program_breakpoint_here_p): New declaration.
1145 * infrun.c (adjust_pc_after_break): Return early if the target has
1146 already adjusted the PC. Add comments.
1147 (handle_signal_stop): If nothing explains a signal, and the target
1148 tells us the stop was caused by a software breakpoint, check if
1149 there's a breakpoint instruction in the memory. If so, adjust the
1150 PC before presenting the stop to the user. Otherwise, ignore the
1151 trap. If nothing explains a signal, and the target tells us the
1152 stop was caused by a hardware breakpoint, ignore the trap.
1153 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
1154 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
1155 to_supports_stopped_by_hw_breakpoint>: New fields.
1156 (target_stopped_by_sw_breakpoint)
1157 (target_supports_stopped_by_sw_breakpoint)
1158 (target_stopped_by_hw_breakpoint)
1159 (target_supports_stopped_by_hw_breakpoint): Define.
1160 * target-delegates.c: Regenerate.
1162 2015-03-04 Pedro Alves <palves@redhat.com>
1164 * infrun.c (follow_fork_inferior): Use the whole of the
1165 inferior_ptid and pending_follow.related_pid ptids instead of
1166 building ptids from the process components. Adjust verbose output
1167 to use target_pid_to_str.
1168 * linux-nat.c (linux_child_follow_fork): Use the whole of the
1169 inferior_ptid and pending_follow.related_pid ptids instead of
1170 building ptids from the process components.
1172 2015-03-04 Mark Kettenis <kettenis@gnu.org>
1174 * inf-ptrace.c [PT_GET_PROCESS_STATE]
1175 (inf_ptrace_insert_fork_catchpoint): New function.
1176 (inf_ptrace_remove_fork_catchpoint): New function.
1177 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
1179 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1181 * s390-linux-tdep.c (s390_register_name): Return empty string
1182 instead of NULL for registers that shouldn't be visible.
1184 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1186 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
1187 XML file for 64-bit targets.
1189 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
1191 * target.h (find_default_create_inferior): Remove declaration.
1192 (find_default_attach): Likewise.
1194 2015-03-03 Pedro Alves <palves@redhat.com>
1196 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
1197 Use ptid_get_pid to get the overall process id when resuming all
1200 2015-03-03 Pedro Alves <palves@redhat.com>
1202 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1203 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
1204 * inf-ptrace.c (get_ptrace_pid): New function.
1205 (inf_ptrace_resume): Use it.
1206 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1209 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1211 * nat/linux-btrace.c: Include sys/utsname.h.
1212 (linux_determine_kernel_ptr_bits): New.
1213 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1214 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1217 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1219 * btrace.c (ftrace_update_function): Treat return as tailcall for
1220 "_dl_runtime_resolve".
1222 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1224 * btrace.h (btrace_function) <lbegin, lend>: Remove.
1225 * btrace.c (ftrace_debug): Do not print the line range.
1226 (ftrace_skip_file, ftrace_update_lines): Remove.
1227 (ftrace_new_function): Remove lbegin and lend initialization.
1228 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1229 * record-btrace.c (btrace_compute_src_line_range): New.
1230 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1232 2015-03-02 Pedro Alves <palves@redhat.com>
1234 * infrun.c (follow_exec): Delete all threads of the process except
1235 the event thread. Extended comments.
1237 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1239 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1241 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1243 * utils.h: Remove <stdbool.h> #include.
1244 (producer_is_gcc): Change return type to "int".
1245 * utils.c (producer_is_gcc): Change return type to int.
1246 Return 1 instead of true, and 0 instead of false.
1247 Adjust function documentation accordingly.
1249 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1251 * s390-linux-nat.c (have_regset_vxrs): New static variable.
1252 (s390_linux_fetch_inferior_registers): Handle vector registers, if
1254 (s390_linux_store_inferior_registers): Likewise.
1255 (s390_get_hwcap): Remove function. Embed its logic...
1256 (s390_read_description): ...here. Yield a target description with
1257 vector registers if applicable.
1258 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1259 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1260 "features/s390x-tevx-linux64.c".
1261 (struct gdbarch_tdep) <v0_full_regnum>: New field.
1262 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
1263 for "GNU/Linux-specific registers".
1264 (s390_dwarf_reg_r0l): New enum value.
1265 (s390_dwarf_reg_to_regnum): Support vector registers.
1266 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1267 of GPR lower halves.
1268 (regnum_is_vxr_full): New function.
1269 (s390_register_name): New function.
1270 (s390_pseudo_register_name): Handle v0-v15, which are composed of
1271 f0-f15 and v0l-v15l.
1272 (s390_pseudo_register_type): Likewise.
1273 (s390_pseudo_register_read): Likewise.
1274 (s390_pseudo_register_write): Likewise.
1275 (s390_value_from_register): Account for the fact that values are
1276 placed left-justified in vector registers.
1277 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1278 the vector reggroup and omit them from the general reggroup.
1279 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1280 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1281 (s390_iterate_over_regset_sections): Add iterations for the two
1283 (s390_core_read_description): Yield a target description with
1284 vector registers if applicable.
1285 (s390_gdbarch_init): Handle target descriptions with vector
1286 registers. Add "register_name" gdbarch method.
1287 (_initialize_s390_tdep): Call new tdesc initialization functions.
1288 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1289 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1290 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1291 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1292 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1293 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1294 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1295 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1296 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1297 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1298 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1299 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1300 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1301 (S390_NUM_REGS): Adjust value.
1302 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1303 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1304 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1305 * NEWS: Announce S/390 vector register support.
1307 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1309 * features/s390-tevx-linux64.xml: New file.
1310 * features/s390-vx-linux64.xml: New file.
1311 * features/s390-vx.xml: New file.
1312 * features/s390x-tevx-linux64.xml: New file.
1313 * features/s390x-vx-linux64.xml: New file.
1314 * features/Makefile (WHICH): Add s390-vx-linux64,
1315 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1316 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1317 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1319 * features/s390-tevx-linux64.c: New generated file.
1320 * features/s390-vx-linux64.c: Likewise.
1321 * features/s390x-tevx-linux64.c: Likewise.
1322 * features/s390x-vx-linux64.c: Likewise.
1323 * regformats/s390-tevx-linux64.dat: Likewise.
1324 * regformats/s390-vx-linux64.dat: Likewise.
1325 * regformats/s390x-tevx-linux64.dat: Likewise.
1326 * regformats/s390x-vx-linux64.dat: Likewise.
1328 2015-02-28 Doug Evans <xdje42@gmail.com>
1330 * symtab.h (struct symtab) <next>: Fix comment.
1332 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
1334 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1337 2015-02-27 Pedro Alves <palves@redhat.com>
1339 * dtrace-probe.c (dtrace_probe_ops): Make extern.
1341 2015-02-27 Pedro Alves <palves@redhat.com>
1343 * common/common-exceptions.h (exception_none): Declare.
1344 * common/common-exceptions.c (exception_none): Moved from
1346 (exceptions_state_mc_init): Use exception_none.
1347 * exceptions.c (exception_none): Move to
1348 common/common-exceptions.c.
1349 * exceptions.h (exception_none): Move to
1350 common/common-exceptions.h.
1352 2015-02-27 Pedro Alves <palves@redhat.com>
1354 * main.c (catch_command_errors, catch_command_errors_const):
1355 Remove 'mask' argument. Adjust.
1356 (captured_main): Adjust callers.
1358 2015-02-27 Pedro Alves <palves@redhat.com>
1360 * python/python-internal.h: Include "extension-priv.h".
1362 2015-02-27 Pedro Alves <palves@redhat.com>
1364 * breakpoint.h (enum print_stop_action): Move further up in the
1367 2015-02-27 Pedro Alves <palves@redhat.com>
1369 * gdbarch.sh: Include regcache.h.
1370 * gdbarch.h: Regenerate.
1372 2015-02-27 Pedro Alves <palves@redhat.com>
1374 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1375 Remove duplicate const.
1376 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1379 2015-02-27 Pedro Alves <palves@redhat.com>
1381 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1382 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1383 * features/feature_to_c.sh: Tag the generated xml_builtin array
1384 with extern const in C++ mode.
1386 2015-02-27 Tom Tromey <tromey@redhat.com>
1388 * minidebug.c (struct lzma_stream): Rename to ...
1389 (struct gdb_lzma_stream): ... this.
1390 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1392 2015-02-27 Pedro Alves <palves@redhat.com>
1394 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1396 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1397 (mi_cmd_stack_list_variables): Use it.
1399 2015-02-27 Pedro Alves <palves@redhat.com>
1401 * x86-linux-nat.c (u_debugreg_offset): New function.
1402 (x86_linux_dr_get, x86_linux_dr_set): Use it.
1404 2015-02-27 Pedro Alves <palves@redhat.com>
1406 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
1408 Include break-common.h.
1410 2015-02-27 Tom Tromey <tromey@redhat.com>
1411 Pedro Alves <palves@redhat.com>
1413 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
1414 local used to iterate over enums.
1415 * completer.c (signal_completer): Likewise.
1416 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
1417 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1418 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
1419 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
1420 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
1421 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
1422 * tui-wingeneral.c (tui_refresh_all): Likewise.
1424 2015-02-27 Pedro Alves <palves@redhat.com>
1426 * target.h: Include "infrun.h".
1428 2015-02-27 Pedro Alves <palves@redhat.com>
1430 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
1432 2015-02-27 Pedro Alves <palves@redhat.com>
1434 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
1436 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
1438 2015-02-27 Pedro Alves <palves@redhat.com>
1440 * cli-out.c (_rl_erase_entire_line): Move declaration out of
1441 cli_mld_erase_entire_line, and make it extern "C".
1442 * common/common-defs.h (EXTERN_C): New.
1443 * completer.c (_rl_completion_prefix_display_length)
1444 (_rl_print_completions_horizontally, QSFUNC): Move declarations
1445 out of gdb_display_match_list_1.
1446 (_rl_qsort_string_compare): Move declaration out of
1447 gdb_display_match_list_1, and make it extern "C".
1448 * defs.h (re_comp): Use EXTERN_C.
1449 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
1450 and make it extern "C".
1451 (monstartup): Move declaration out of maintenance_set_profile_cmd,
1452 and make it extern "C".
1453 (main): Move declaration out of maintenance_set_profile_cmd.
1454 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
1457 2015-02-27 Pedro Alves <palves@redhat.com>
1459 * python/python.c (GdbMethods): Rename to ...
1460 (python_GdbMethods): ... this and make extern.
1461 (GdbModuleDef): Rename to ...
1462 (python_GdbModuleDef): ... this and make extern.
1464 2015-02-27 Pedro Alves <palves@redhat.com>
1466 * record-btrace.c (set_record_btrace_cmdlist)
1467 (show_record_btrace_cmdlist): Remove redefinitions.
1469 2015-02-27 Tom Tromey <tromey@redhat.com>
1470 Pedro Alves <palves@redhat.com>
1472 * dwarf2-frame.c (enum cfa_how_kind, struct
1473 dwarf2_frame_state_reg_info): Move out of struct
1475 * dwarf2read.c (struct tu_stats): Move out of struct
1477 (struct file_entry): Move out of struct line_header.
1478 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
1479 typedef_field_list): Move out of struct field_info.
1480 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
1481 Move out of struct dynamic_prop.
1482 (union type_owner, union field_location, struct field, struct
1483 range_bounds, union type_specific): Move out of struct main_type.
1484 (struct fn_fieldlist, struct fn_field, struct typedef_field)
1485 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
1486 (struct call_site_target, union call_site_parameter_u, struct
1487 call_site_parameter): Move out of struct call_site.
1488 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
1490 (enum srcdest_kind): Move out of struct srcdest.
1491 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
1492 * prologue-value.h (enum prologue_value_kind): Move out of struct
1494 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
1496 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
1497 out of struct field_info.
1498 * symfile.h (struct other_sections): Move out of struct
1500 * symtab.c (struct symbol_cache_slot): Move out struct
1502 * target-descriptions.c (enum tdesc_type_kind): Move out of
1503 typedef struct tdesc_type.
1504 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
1505 struct tui_line_or_address.
1506 * value.c (enum internalvar_kind, union internalvar_data): Move
1507 out of struct internalvar.
1508 * xtensa-tdep.h (struct ctype_cache): Move out of struct
1511 2015-02-27 Tom Tromey <tromey@redhat.com>
1512 Pedro Alves <palves@redhat.com>
1514 Rename symbols whose names are reserved C++ keywords throughout.
1516 2015-02-27 Pedro Alves <palves@redhat.com>
1518 * Makefile.in (COMPILER): New, get it from autoconf.
1519 (COMPILE.pre, CC_LD): Use COMPILER.
1520 (CXX): Get from autoconf instead.
1521 (CXX_FOR_TARGET): Default to g++ instead of gcc.
1522 * acinclude.m4: Include build-with-cxx.m4.
1523 * build-with-cxx.m4: New file.
1524 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
1525 Disable -Werror by default if building in C++ mode.
1526 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
1527 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
1528 Run supported-warning-flags tests with the C++ compiler.
1529 Save/restore CXXFLAGS too.
1530 * configure: Regenerate.
1532 2015-02-27 Pedro Alves <palves@redhat.com>
1534 * libiberty.m4: New file.
1535 * acinclude.m4: Include libiberty.m4.
1536 * configure.ac: Call libiberty_INIT.
1537 * config.in, configure: Regenerate.
1539 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
1541 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
1542 31-bit targets, but 64-bit targets as well.
1543 (s390_gnu_triplet_regexp): New function.
1544 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
1545 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
1548 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
1550 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
1551 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
1552 from CONTEXT_DEBUGGER.
1554 2015-02-26 Doug Evans <dje@google.com>
1556 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
1558 (set_type_vptr_fieldno): Ditto.
1559 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1560 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1562 2015-02-26 Pedro Alves <palves@redhat.com>
1564 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1565 * complaints.c (vcomplaint): Pass argument FMT directly to
1566 printf-like functions instead of complaint->fmt.
1567 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1568 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1569 * compile/compile-loc2c.c (pushf, unary, binary): Add
1571 (do_compile_dwarf_expr_to_c): Pass string literal as format string
1573 (BINARY): Pass string literal as format string to 'binary'.
1574 * compile/compile-object-load.c (link_callbacks_einfo): Add
1576 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1578 2015-02-26 Pedro Alves <palves@redhat.com>
1580 * windows-termcap.c: Rename to ...
1581 * stub-termcap.c: ... this. Adjust header line.
1582 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
1584 * configure: Regenerate.
1585 * configure.ac: Refer to stub-termcap.o instead of
1587 * gdb_curses.h: Mention stub-termcap.c instead of
1590 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1592 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
1593 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
1595 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
1597 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
1599 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1601 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
1602 bfd_canonicalize_symtab.
1604 2015-02-25 John Baldwin <jhb@FreeBSD.org>
1606 * amd64fbsd-nat.c: Include sys/user.h.
1607 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1608 instead of KERN_PS_STRINGS to locate the signal trampoline.
1609 * i386fbsd-nat.c: Include sys/user.h.
1610 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1611 instead of KERN_PS_STRINGS to locate the signal trampoline.
1612 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
1613 (amd64fbsd_sigtramp_p): New.
1614 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
1615 longer set default values.
1616 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
1617 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
1618 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
1619 (i386fbsd_freebsd4_sigtramp_start)
1620 (i386fbsd_freebsd4_sigtramp_middle)
1621 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
1622 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
1623 (i386fbsd_sigtramp_p): New.
1624 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
1625 longer set default values.
1626 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
1628 2015-02-25 John Baldwin <jhb@freebsd.org>
1630 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
1631 get_frame_register instead of frame_unwind_register_unsigned.
1633 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1636 * compile/compile-c-support.c (c_compute_program): Change // comment.
1637 * compile/compile-object-load.c (setup_sections): Change // comment.
1639 2015-02-26 Joel Brobecker <brobecker@adacore.com>
1642 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1644 2015-02-23 Pedro Alves <palves@redhat.com>
1646 * remote.c (skip_to_semicolon): New function.
1647 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
1648 special case the stop reasons that look like hex numbers
1649 upfront. Instead handle real register numbers after matching
1650 all the known stop reasons.
1652 2015-02-21 Doug Evans <dje@google.com>
1654 PR c++/17976, symtab/17821
1655 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1656 is_in_anonymous. All callers updated.
1657 (find_symbol_in_baseclass): Ditto.
1658 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
1659 for symbols in an anonymous namespace.
1660 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1661 DW_AT_name directly.
1662 (dwarf2_name): Convert missing namespace name to
1663 CP_ANONYMOUS_NAMESPACE_STR.
1665 2015-02-20 Pedro Alves <palves@redhat.com>
1667 * linux-nat.c (linux_handle_extended_wait): Call
1668 thread_db_notice_clone whenever a new clone LWP is detected.
1669 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1671 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1672 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1673 (linux_unstop_all_lwps): Declare.
1674 * linux-thread-db.c (struct thread_get_info_inout): Delete.
1675 (thread_get_info_callback): Delete.
1676 (thread_from_lwp): Use td_thr_get_info and record_thread.
1677 (thread_db_attach_lwp): Delete.
1678 (thread_db_notice_clone): New function.
1679 (try_thread_db_load_1): If /proc is mounted and shows the
1680 process'es task list, walk over all LWPs and call thread_from_lwp
1681 instead of relying on td_ta_thr_iter.
1682 (attach_thread): Don't call check_thread_signals here. Split the
1683 tail part of the function (which adds the thread to the core GDB
1685 (record_thread): ... this function. Call check_thread_signals
1687 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
1688 call thread_from_lwp.
1689 (thread_db_update_thread_list): Rename to ...
1690 (thread_db_update_thread_list_org): ... this.
1691 (thread_db_update_thread_list): New function.
1692 (thread_db_find_thread_from_tid): Delete.
1693 (thread_db_get_ada_task_ptid): Simplify.
1694 * nat/linux-procfs.c: Include <sys/stat.h>.
1695 (linux_proc_task_list_dir_exists): New function.
1696 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1698 2015-02-20 Pedro Alves <palves@redhat.com>
1700 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1701 main LWP. Handle the case of waitpid returning 0 if we're already
1702 attached to the LWP. Don't set the LWP's last_resume_kind to
1703 resume_stop if we already knew about the LWP.
1704 (linux_nat_filter_event): Add debug logs.
1706 2015-02-20 Pedro Alves <palves@redhat.com>
1708 * target.h (forward_target_decr_pc_after_break): Delete
1711 2015-02-20 Pedro Alves <palves@redhat.com>
1714 * linux-thread-db.c (thread_get_info_callback): Return early if
1715 the thread's lwp id is -1.
1717 2015-02-20 Joel Brobecker <brobecker@adacore.com>
1721 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
1723 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
1724 (dtrace_get_probes) Change type of variable 'dof'.
1726 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
1728 PR breakpoints/16812
1729 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
1730 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
1731 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
1733 2015-02-19 David Taylor <dtaylor@emc.com>
1735 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
1737 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
1739 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
1741 (tui_putc): Don't call tui_handle_resize_during_io.
1742 (tui_getc): Likewise.
1743 (tui_mld_getc): Likewise.
1744 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
1745 (tui_sigwinch_token): New static variable.
1746 (tui_initialize_win): Adjust documentation. Set
1748 (tui_async_resize_screen): New asynchronous callback.
1749 (tui_sigwinch_handler): Adjust documentation. Asynchronously
1750 invoke tui_async_resize_screen.
1752 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
1754 * configure: Regenerated.
1755 * configure.ac: Use GDB_AC_TRANSFORM.
1756 * Makefile.in (aclocal_m4_deps): Added transform.m4.
1757 * acinclude.m4: sinclude transform.m4.
1758 * transform.m4: New file.
1759 (GDB_AC_TRANSFORM): New macro.
1761 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1763 * NEWS: Announce the support for DTrace SDT probes.
1765 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1767 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
1768 (amd64_dtrace_parse_probe_argument): New function.
1769 (amd64_dtrace_probe_is_enabled): Likewise.
1770 (amd64_dtrace_enable_probe): Likewise.
1771 (amd64_dtrace_disable_probe): Likewise.
1772 (amd64_linux_init_abi): Register the
1773 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
1774 `gdbarch_dtrace_disable_probe' and
1775 `gdbarch_dtrace_probe_is_enabled' hooks.
1776 (amd64_dtrace_disabled_probe_sequence_1): New constant.
1777 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
1778 (amd64_dtrace_enable_probe_sequence): Likewise.
1779 (amd64_dtrace_disable_probe_sequence): Likewise.
1781 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1783 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
1784 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
1785 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
1787 * Makefile.in (SFILES): dtrace-probe.c added.
1788 * configure: Regenerate.
1789 * dtrace-probe.c: New file.
1790 (SHT_SUNW_dof): New constant.
1791 (dtrace_probe_type): New enum.
1792 (dtrace_probe_arg): New struct.
1793 (dtrace_probe_arg_s): New typedef.
1794 (struct dtrace_probe_enabler): New struct.
1795 (dtrace_probe_enabler_s): New typedef.
1796 (dtrace_probe): New struct.
1797 (dtrace_probe_is_linespec): New function.
1798 (dtrace_dof_sect_type): New enum.
1799 (dtrace_dof_dofh_ident): Likewise.
1800 (dtrace_dof_encoding): Likewise.
1801 (DTRACE_DOF_ENCODE_LSB): Likewise.
1802 (DTRACE_DOF_ENCODE_MSB): Likewise.
1803 (dtrace_dof_hdr): New struct.
1804 (dtrace_dof_sect): Likewise.
1805 (dtrace_dof_provider): Likewise.
1806 (dtrace_dof_probe): Likewise.
1807 (DOF_UINT): New macro.
1808 (DTRACE_DOF_PTR): Likewise.
1809 (DTRACE_DOF_SECT): Likewise.
1810 (dtrace_process_dof_probe): New function.
1811 (dtrace_process_dof): Likewise.
1812 (dtrace_build_arg_exprs): Likewise.
1813 (dtrace_get_arg): Likewise.
1814 (dtrace_get_probes): Likewise.
1815 (dtrace_get_probe_argument_count): Likewise.
1816 (dtrace_can_evaluate_probe_arguments): Likewise.
1817 (dtrace_evaluate_probe_argument): Likewise.
1818 (dtrace_compile_to_ax): Likewise.
1819 (dtrace_probe_destroy): Likewise.
1820 (dtrace_gen_info_probes_table_header): Likewise.
1821 (dtrace_gen_info_probes_table_values): Likewise.
1822 (dtrace_probe_is_enabled): Likewise.
1823 (dtrace_probe_ops): New variable.
1824 (info_probes_dtrace_command): New function.
1825 (_initialize_dtrace_probe): Likewise.
1826 (dtrace_type_name): Likewise.
1828 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1830 * gdbarch.sh (dtrace_parse_probe_argument): New.
1831 (dtrace_probe_is_enabled): Likewise.
1832 (dtrace_enable_probe): Likewise.
1833 (dtrace_disable_probe): Likewise.
1834 * gdbarch.c: Regenerate.
1835 * gdbarch.h: Regenerate.
1837 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1839 * stap-probe.c (stap_probe_ops): Add NULLs in the static
1840 stap_probe_ops for `enable_probe' and `disable_probe'.
1841 * probe.c (enable_probes_command): New function.
1842 (disable_probes_command): Likewise.
1843 (_initialize_probe): Define the cli commands `enable probe' and
1845 (parse_probe_linespec): New function.
1846 (info_probes_for_ops): Use parse_probe_linespec.
1847 * probe.h (probe_ops): New hooks `enable_probe' and
1850 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1852 * probe.c (compute_probe_arg): Moved from stap-probe.c
1853 (compile_probe_arg): Likewise.
1854 (probe_funcs): Likewise.
1855 * stap-probe.c (compute_probe_arg): Moved to probe.c.
1856 (compile_probe_arg): Likewise.
1857 (probe_funcs): Likewise.
1859 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1861 * probe.c (print_ui_out_not_applicables): New function.
1862 (exists_probe_with_pops): Likewise.
1863 (info_probes_for_ops): Do not include column headers for probe
1864 types for which no probe has been actually found on any object.
1865 Also invoke `print_ui_out_not_applicables' in order to match the
1866 column rows with the header when probes of several types are
1868 Print the "Type" column.
1869 * probe.h (probe_ops): Added a new probe operation `type_name'.
1870 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1871 (stap_type_name): New function.
1873 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
1875 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1876 (key_is_command_char): Delete.
1878 2015-02-17 Pedro Alves <palves@redhat.com>
1880 * tui/tui.c (tui_enable): Resize windows before anything
1881 might show a window.
1883 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
1886 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1887 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1889 * aarch64-tdep.h (tdesc_aarch64): Declare.
1891 2015-02-12 Mark Wielaard <mjw@redhat.com>
1893 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1895 2015-02-13 Doug Evans <dje@google.com>
1897 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1898 anonymous_namespace to is_in_anonymous for consistency with the rest
1900 (cp_lookup_bare_symbol): Fix typo in comment.
1901 (cp_search_static_and_baseclasses): Ditto.
1902 (search_symbol_list): Use vertical space in comment better.
1903 (reset_directive_searched): Ditto. Fix typo.
1904 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1906 2015-02-13 Yao Qi <yao.qi@arm.com>
1908 * MAINTAINERS: Update my email address.
1910 2015-02-12 Doug Evans <dje@google.com>
1912 * symtab.c (completion_list_add_name): Fix memory leak.
1914 2015-02-12 Doug Evans <dje@google.com>
1916 * completer.c (complete_line): Remove incorrect comment.
1918 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1920 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1921 (py_print_frame): Use RETURN_MASK_ERROR.
1923 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1925 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1926 function comment. Wrap all function that can throw in cleanups.
1927 (gdbpy_apply_frame_filter): Wrap all function that can throw in
1930 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1932 * python/py-framefilter.c (py_print_frame): Substitute goto error.
1933 Remove the error label.
1935 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1937 * python/py-framefilter.c (py_print_frame): Put conditional code paths
1938 with goto first, indent the former else codepath left. Put variable
1939 'elided' to a new inner block.
1941 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1943 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1945 2015-02-11 Pedro Alves <palves@redhat.com>
1947 * xcoffread.c (within_function): Delete.
1949 2015-02-11 Tom Tromey <tromey@redhat.com>
1950 Pedro Alves <palves@redhat.com>
1952 * breakpoint.c (base_breakpoint_ops): Delete.
1953 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1954 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1955 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1956 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1957 * python/py-arch.c (arch_object_type): Make extern.
1958 * python/py-block.c (block_syms_iterator_object_type): Make extern.
1959 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1960 * python/py-cmd.c (cmdpy_object_type): Make extern.
1961 * python/py-continueevent.c (continue_event_object_type)
1962 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1963 parameter. Update all callers.
1964 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1965 * python/py-exitedevent.c (exited_event_object_type): Make extern.
1966 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1967 * python/py-function.c (fnpy_object_type): Make extern.
1968 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1969 * python/py-infevents.c (call_pre_event_object_type)
1970 (inferior_call_post_event_object_type).
1971 (memory_changed_event_object_type): Make extern.
1972 * python/py-infthread.c (thread_object_type): Make extern.
1973 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1974 * python/py-linetable.c (linetable_entry_object_type)
1975 (linetable_object_type, ltpy_iterator_object_type): Make extern.
1976 * python/py-newobjfileevent.c (new_objfile_event_object_type)
1977 (clear_objfiles_event_object_type): Make extern.
1978 * python/py-objfile.c (objfile_object_type): Make extern.
1979 * python/py-param.c (parmpy_object_type): Make extern.
1980 * python/py-progspace.c (pspace_object_type): Make extern.
1981 * python/py-signalevent.c (signal_event_object_type): Make extern.
1982 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1983 * python/py-type.c (type_object_type, field_object_type)
1984 (type_iterator_object_type): Make extern.
1985 * python/python.c (python_extension_script_ops)
1986 (python_extension_ops): Make extern.
1987 * stap-probe.c (stap_probe_ops): Make extern.
1989 2015-02-11 Pedro Alves <pedro@codesourcery.com>
1991 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1992 because the event thread is not the current thread.
1994 2015-02-11 Doug Evans <xdje42@gmail.com>
1996 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1997 been initialized yet, return NULL.
1999 2015-02-11 Doug Evans <dje@google.com>
2001 * symfile.h (new_symfile_objfile): Delete.
2002 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
2003 All callers updated.
2005 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
2007 * tui/tui-io.c (tui_handle_resize_during_io): Call
2008 tui_update_gdb_sizes() after resizing the screen.
2009 * tui/tui.c (tui_enable): Resize the terminal before
2010 calling tui_update_gdb_sizes().
2012 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
2014 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
2015 line before printing a newline.
2017 2015-02-11 Mark Wielaard <mjw@redhat.com>
2019 * utils.c (producer_is_gcc): Return true or false.
2021 2015-02-10 Mark Wielaard <mjw@redhat.com>
2023 * utils.h (producer_is_gcc): Change return type to bool. Add major
2025 * utils.c (producer_is_gcc): Likewise.
2026 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
2027 * dwarf2read.c (check_producer): Likewise.
2029 2015-02-10 Pedro Alves <palves@redhat.com>
2031 * infrun.c (displaced_step_fixup): Switch to the event thread
2032 before calling gdbarch_displaced_step_fixup.
2034 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
2036 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
2038 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
2040 * ada-varobj.c (ada_name_of_child): Constify parent.
2041 (ada_path_expr_of_child): Same.
2042 (ada_value_of_child): Same.
2043 (ada_type_of_child): Same.
2044 * c-varobj.c (c_is_path_expr_parent): Same.
2045 (c_describe_child): Same.
2046 (c_name_of_child): Same.
2047 (c_value_of_child): Same.
2048 (c_type_of_child): Same.
2049 (cplus_number_of_children): Same.
2050 (cplus_describe_child): Constify var.
2051 (cplus_name_of_child): Constify parent.
2052 (cplus_value_of_child): Same.
2053 (cplus_type_of_child): Same.
2054 * jv-varobj.c (java_name_of_child): Same.
2055 (java_value_of_child): Same.
2056 (java_type_of_child): Same.
2057 * varobj.c (value_of_child): Same.
2058 (varobj_default_is_path_expr_parent): Constify var, parent and return
2060 (varobj_get_path_expr): Constify var, modify path_expr through
2062 (install_new_value): Constify parent.
2063 (value_of_child): Constify parent.
2064 * varobj.h (struct varobj): Constify parent.
2065 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
2067 (varobj_get_path_expr): Constify var.
2068 (varobj_get_path_expr_parent): Constify var and return value.
2070 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
2072 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
2073 (arm_prologue_this_id): Move PC and SP limit checks to
2074 arm_prologue_unwind_stop_reason.
2075 (arm_prologue_unwind) <stop_reason> : Set to
2076 arm_prologue_unwind_stop_reason.
2078 2015-02-09 Mark Wielaard <mjw@redhat.com>
2080 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
2081 DW_LANG_Fortran08 as language_fortran.
2083 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
2086 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
2087 of pointer against char.
2089 2015-02-09 Mark Wielaard <mjw@redhat.com>
2091 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
2092 (c_type_print_modifier): Likewise.
2093 * dwarf2read.c (read_tag_atomic_type): New function.
2094 (read_type_die_1): Handle DW_TAG_atomic_type.
2095 * gdbtypes.c (make_atomic_type): New function.
2096 (recursive_dump_type): Handle TYPE_ATOMIC.
2097 * gdbtypes.h (enum type_flag_values): Renumber.
2098 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
2099 (TYPE_ATOMIC): New macro.
2100 (make_atomic_type): Declare.
2102 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2104 * btrace.c (ftrace_find_call): Skip gaps.
2105 (ftrace_new_function): Initialize level.
2106 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
2107 (ftrace_new_switch): Update
2109 (ftrace_new_gap): New.
2110 (ftrace_update_function): Create new function after gap.
2111 (btrace_compute_ftrace_bts): Create gap on error.
2112 (btrace_stitch_bts): Update parameters. Clear trace if it
2114 (btrace_stitch_trace): Update parameters. Update callers.
2115 (btrace_clear): Reset the number of gaps.
2116 (btrace_insn_get): Return NULL if the iterator points to a gap.
2117 (btrace_insn_number): Return zero if the iterator points to a gap.
2118 (btrace_insn_end): Allow gaps at the end.
2119 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
2120 (btrace_find_insn_by_number): Assert that the found iterator does
2122 (btrace_call_next, btrace_call_prev): Assert that the last function
2124 * btrace.h (btrace_bts_error): New.
2125 (btrace_function): Update comment.
2126 (btrace_function) <insn, insn_offset, number>: Update comment.
2127 (btrace_function) <errcode>: New.
2128 (btrace_thread_info) <ngaps>: New.
2129 (btrace_thread_info) <replay>: Update comment.
2130 (btrace_insn_get): Update comment.
2131 * record-btrace.c (btrace_ui_out_decode_error): New.
2132 (record_btrace_info): Print number of gaps.
2133 (btrace_insn_history, btrace_call_history): Call
2134 btrace_ui_out_decode_error for gaps.
2135 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
2137 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2139 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
2140 * nat/linux-btrace.c: (btrace_this_cpu): New.
2141 (cpu_supports_bts): Call btrace_this_cpu.
2142 (intel_supports_bts): Add cpu parameter.
2144 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2146 * btrace.h (btrace_insn_class): New.
2147 (btrace_insn) <size, iclass>: New.
2148 * btrace.c (ftrace_find_call): Update parameters. Update users.
2149 Use instruction classification.
2150 (ftrace_new_return): Update parameters. Update users.
2151 (ftrace_update_function): Update parameters. Update users. Use
2152 instruction classification.
2153 (ftrace_update_insns): Update parameters. Update users.
2154 (ftrace_classify_insn): New.
2155 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
2156 TRY_CATCH around call to gdb_insn_length.
2158 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2160 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
2161 Update parameters. Update users.
2163 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2165 * btrace.c (parse_xml_btrace_conf_bts): Add size.
2166 (btrace_conf_bts_attributes): New.
2167 (btrace_conf_children): Add attributes.
2168 * common/btrace-common.h (btrace_config_bts): New.
2169 (btrace_config)<bts>: New.
2170 (btrace_config): Update comment.
2171 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
2173 * features/btrace-conf.dtd: Increment version. Add size
2174 attribute to bts element.
2175 * record-btrace.c (set_record_btrace_bts_cmdlist,
2176 show_record_btrace_bts_cmdlist): New.
2177 (record_btrace_adjust_size, record_btrace_print_bts_conf,
2178 record_btrace_print_conf, cmd_set_record_btrace_bts,
2179 cmd_show_record_btrace_bts): New.
2180 (record_btrace_info): Call record_btrace_print_conf.
2181 (_initialize_record_btrace): Add commands.
2182 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
2183 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
2184 (btrace_sync_conf): Synchronize bts size.
2185 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
2186 * NEWS: Announce new commands and new packets.
2188 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2190 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
2191 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
2192 (x86_linux_btrace_conf): New.
2193 (x86_linux_create_target): Initialize to_btrace_conf.
2194 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
2195 Check format. Split into this and ...
2196 (linux_enable_bts): ... this.
2197 (linux_btrace_conf): New.
2198 (perf_event_skip_record): Renamed into ...
2199 (perf_event_skip_bts_record): ... this. Updated users.
2200 (linux_disable_btrace): Split into this and ...
2201 (linux_disable_bts): ... this.
2202 (linux_read_btrace): Check format.
2203 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2204 (linux_btrace_conf): New.
2205 (btrace_target_info)<ptid>: Moved.
2206 (btrace_target_info)<conf>: New.
2207 (btrace_target_info): Split into this and ...
2208 (btrace_tinfo_bts): ... this. Updated users.
2209 * btrace.c (btrace_enable): Update parameters.
2210 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2211 (btrace_conf_children, btrace_conf_attributes)
2212 (btrace_conf_elements): New.
2213 * btrace.h (btrace_enable): Update parameters.
2214 (btrace_conf, parse_xml_btrace_conf): New.
2215 * common/btrace-common.h (btrace_config): New.
2216 * feature/btrace-conf.dtd: New.
2217 * record-btrace.c (record_btrace_conf): New.
2218 (record_btrace_cmdlist): New.
2219 (record_btrace_enable_warn, record_btrace_open): Pass
2220 &record_btrace_conf.
2221 (record_btrace_info): Print recording format.
2222 (cmd_record_btrace_bts_start): New.
2223 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2224 (_initialize_record_btrace): Add "record btrace bts" subcommand.
2225 Add "record bts" alias command.
2226 * remote.c (remote_state)<btrace_config>: New.
2227 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2228 (remote_protocol_features): Add qXfer:btrace-conf:read.
2229 (remote_open_1): Call remote_btrace_reset.
2230 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2231 (btrace_target_info)<conf>: New.
2232 (btrace_sync_conf, btrace_read_config): New.
2233 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
2235 (remote_btrace_conf): New.
2236 (init_remote_ops): Initialize to_btrace_conf.
2237 (_initialize_remote): Add qXfer:btrace-conf packet.
2238 * target.c (target_enable_btrace): Update parameters.
2239 (target_btrace_conf): New.
2240 * target.h (target_enable_btrace): Update parameters.
2241 (target_btrace_conf): New.
2242 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2243 (target_ops)<to_enable_btrace>: Update parameters and comment.
2244 (target_ops)<to_btrace_conf>: New.
2245 * target-delegates: Regenerate.
2246 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2247 (target_debug_print_const_struct_btrace_target_info_p): New.
2248 * NEWS: Announce new command and new packet.
2250 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2252 * nat/linux-btrace.h (perf_event_buffer): New.
2253 (btrace_target_info) <buffer, size, data_head>: Replace with ...
2255 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2256 (perf_event_buffer_size, perf_event_buffer_begin)
2257 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2259 (perf_event_new_data): New.
2261 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2263 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2264 * record-btrace.c (record_btrace_open): Remove call to
2265 target_supports_btrace.
2266 * remote.c (remote_supports_btrace): Update parameters.
2267 * target.c (target_supports_btrace): Update parameters.
2268 * target.h (to_supports_btrace, target_supports_btrace): Update
2270 * target-delegates.c: Regenerate.
2271 * target-debug.h (target_debug_print_enum_btrace_format): New.
2272 * nat/linux-btrace.c
2273 (kernel_supports_btrace): Rename into ...
2274 (kernel_supports_bts): ... this. Update users. Update warning text.
2275 (intel_supports_btrace): Rename into ...
2276 (intel_supports_bts): ... this. Update users.
2277 (cpu_supports_btrace): Rename into ...
2278 (cpu_supports_bts): ... this. Update users.
2279 (linux_supports_btrace): Update parameters. Split into this and ...
2280 (linux_supports_bts): ... this.
2281 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2283 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2285 * Makefile.in (SFILES): Add common/btrace-common.c.
2286 (COMMON_OBS): Add common/btrace-common.o.
2287 (btrace-common.o): Add build rules.
2288 * btrace.c (parse_xml_btrace): Update parameters.
2289 (parse_xml_btrace_block): Set format field.
2290 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2291 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2292 (btrace_compute_ftrace): Split into this and...
2293 (btrace_compute_ftrace_bts): ...this.
2294 (btrace_stitch_trace): Split into this and...
2295 (btrace_stitch_bts): ...this.
2296 * btrace.h (parse_xml_btrace): Update parameters.
2297 (make_cleanup_btrace_data): New.
2298 * common/btrace-common.c: New.
2299 * common/btrace-common.h: Include common-defs.h.
2300 (btrace_block_s): Update comment.
2301 (btrace_format): New.
2302 (btrace_format_string): New.
2303 (btrace_data_bts): New.
2305 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2306 * remote.c (remote_read_btrace): Update parameters.
2307 * target.c (target_read_btrace): Update parameters.
2308 * target.h (target_read_btrace): Update parameters.
2309 (target_ops)<to_read_btrace>: Update parameters.
2310 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2311 * target-delegates.c: Regenerate.
2312 * target-debug (target_debug_print_struct_btrace_data_p): New.
2313 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2314 (linux_read_bts): ...this.
2315 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2317 2015-02-06 Doug Evans <dje@google.com>
2319 * remote-m32r-sdi.c: Include symfile.h.
2321 2015-02-06 Doug Evans <dje@google.com>
2323 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2324 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2327 2015-02-06 Pedro Alves <palves@redhat.com>
2329 * linux-thread-db.c (find_new_threads_callback): Add debug output.
2331 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
2334 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2335 (enable_count_command): Check args for NULL value.
2337 2015-02-05 Doug Evans <xdje42@gmail.com>
2339 * guile/scm-frame.c: Fix spelling errors in a comment.
2341 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2343 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2344 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
2347 2015-02-04 Pedro Alves <palves@redhat.com>
2349 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2350 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2352 (resume_stopped_resumed_lwps): Don't check whether the thread is
2353 marked as executing.
2354 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2356 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2358 * regset.h (struct regset): Add flags field.
2359 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2360 * corelow.c (get_core_register_section): Add warning if the size
2361 exceeds the requested size and the regset does not have the
2362 REGSET_VARIABLE_SIZE flag set.
2363 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2365 * armbsd-tdep.c (armbsd_gregset): Likewise.
2366 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2367 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2368 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2369 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2371 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2373 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2374 For ".reg-xstate", explicitly specify the requested section size
2375 via X86_XSTATE_SIZE instead of just 0 on input and
2376 X86_XSTATE_MAX_SIZE on output.
2377 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2380 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2383 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2384 function type, particularly its SIZE parameter.
2385 * gdbarch.h: Regenerate.
2386 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2387 actual against required size using ">=" instead of "==".
2388 (amd64_collect_fpregset): Likewise.
2389 * i386-tdep.c (i386_supply_gregset): Likewise.
2390 (i386_collect_gregset): Likewise.
2391 (i386_supply_fpregset): Likewise.
2392 (i386_collect_fpregset): Likewise.
2393 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2394 (mips_fill_gregset_wrapper): Likewise.
2395 (mips_supply_fpregset_wrapper): Likewise.
2396 (mips_fill_fpregset_wrapper): Likewise.
2397 (mips64_supply_gregset_wrapper): Likewise.
2398 (mips64_fill_gregset_wrapper): Likewise.
2399 (mips64_supply_fpregset_wrapper): Likewise.
2400 (mips64_fill_fpregset_wrapper): Likewise.
2401 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2402 (am33_supply_fpregset_method): Likewise.
2403 (am33_collect_gregset_method): Likewise.
2404 (am33_collect_fpregset_method): Likewise.
2406 2015-02-04 Doug Evans <dje@google.com>
2407 Pedro Alves <palves@redhat.com>
2408 Eli Zaretskii <eliz@gnu.org>
2411 * tui/tui-command.c (tui_refresh_cmd_win): New function.
2412 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
2413 * tui/tui-file.c: #include tui/tui-command.h.
2414 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
2415 (tui_file_flush): Refresh command window if stream is gdb_stdout.
2416 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
2418 2015-02-04 Pedro Alves <palves@redhat.com>
2421 * event-loop.c (gdb_do_one_event): Add default switch case.
2423 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2425 Filter out inferior gcc option -fpreprocessed.
2426 * compile/compile.c (filter_args): New function.
2429 2015-02-03 Pedro Alves <palves@redhat.com>
2431 * event-loop.c: Don't declare nor define a queue type for
2433 (event_queue): Delete.
2434 (create_event, create_file_event, gdb_event_xfree)
2435 (initialize_event_loop, process_event): Delete.
2436 (gdb_do_one_event): Return as soon as one event is handled.
2437 (handle_file_event): Change prototype. Used the passed in
2438 file_handler pointer and ready_mask instead of looping over all
2440 (gdb_wait_for_event): Update the poll/select timeouts before
2441 blocking. Run event handlers directly instead of queueing events.
2442 Return as soon as one event is handled.
2443 (struct async_event_handler_data): Delete.
2444 (invoke_async_event_handler): Delete.
2445 (check_async_event_handlers): Change return type to int. Run
2446 event handlers directly instead of queueing events. Return as
2447 soon as one event is handled.
2448 (handle_timer_event): Delete.
2449 (update_wait_timeout): New function, factored out from
2451 (poll_timers): Reimplement.
2452 * event-loop.h (initialize_event_loop): Delete declaration.
2453 * top.c (gdb_init): Don't call initialize_event_loop.
2455 2015-02-03 Pedro Alves <palves@redhat.com>
2457 * event-loop.c (clear_async_event_handler): New function.
2458 * event-loop.h (clear_async_event_handler): New declaration.
2459 * record-btrace.c (record_btrace_async): New function.
2460 (init_record_btrace_ops): Install record_btrace_async.
2461 * record-full.c (record_full_async): New function.
2462 (record_full_resume): Don't mark the async event source here.
2463 (init_record_full_ops): Install record_full_async.
2464 (record_full_core_resume): Don't mark the async event source here.
2465 (init_record_full_core_ops): Install record_full_async.
2466 * remote.c (remote_async): Mark and clear the async stop reply
2467 queue event-loop token as appropriate.
2469 2015-02-03 Pedro Alves <palves@redhat.com>
2471 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
2472 target_is_async_p instead of target_can_async.
2473 (linux_nat_wait): Use target_is_async_p instead of
2474 target_can_async. Don't enable async here.
2475 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
2476 target_is_async_p instead of target_can_async.
2478 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
2480 * varobj.h (lang_varobj_ops): Mention which return values need
2483 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2485 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
2487 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2490 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
2491 results found in the cache.
2493 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2496 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
2497 when allocating a new one.
2499 2015-02-01 Tom Tromey <tom@tromey.com>
2501 * MAINTAINERS: Remove myself.
2503 2015-01-31 Doug Evans <xdje42@gmail.com>
2505 * dwarf2read.c (process_structure_scope): Update setting of
2506 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
2507 * gdbtypes.c (internal_type_vptr_fieldno): New function.
2508 (set_type_vptr_fieldno): New function.
2509 (internal_type_vptr_basetype): New function.
2510 (set_type_vptr_basetype): New function.
2511 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
2513 (allocate_cplus_struct_type): Initialize vptr_fieldno.
2514 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
2515 (print_cplus_stuff): ... moved here.
2516 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
2517 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
2519 (struct cplus_struct_type): ... here. All uses updated.
2520 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
2521 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
2522 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
2523 * stabsread.c (read_tilde_fields): Update setting of
2524 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
2526 2015-01-31 Doug Evans <xdje42@gmail.com>
2528 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
2530 (cp_print_class_member): Rename local domain to self_type.
2531 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
2532 domain_type to self_type.
2533 (set_die_type) <need_gnat_info>: Handle
2534 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
2535 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
2536 TYPE_SPECIFIC_SELF_TYPE.
2537 * gdbtypes.c (internal_type_self_type): New function.
2538 (set_type_self_type): New function.
2539 (smash_to_memberptr_type): Rename parameter domain to self_type.
2540 Update setting of TYPE_SELF_TYPE.
2541 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
2542 (smash_to_method_type): Rename parameter domain to self_type.
2543 Update setting of TYPE_SELF_TYPE.
2544 (check_stub_method): Call smash_to_method_type.
2545 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
2546 (copy_type_recursive): Ditto.
2547 * gdbtypes.h (enum type_specific_kind): New value
2548 TYPE_SPECIFIC_SELF_TYPE.
2549 (struct main_type) <type_specific>: New member self_type.
2550 (struct cplus_struct_type) <fn_field.type>: Update comment.
2551 (TYPE_SELF_TYPE): Rewrite.
2552 (internal_type_self_type, set_type_self_type): Declare.
2553 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
2555 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
2556 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
2558 * stabsread.c (read_member_functions): Mark methods with
2559 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
2562 2015-01-31 Doug Evans <xdje42@gmail.com>
2564 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2567 2015-01-31 Doug Evans <xdje42@gmail.com>
2569 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2570 or unions. Return zero if union.
2571 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
2572 (gnuv3_rtti_type): Pass already-check_typedef'd value to
2574 (compute_vtable_size): Assert only passed structs.
2575 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2577 2015-01-31 Doug Evans <xdje42@gmail.com>
2579 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2582 2015-01-31 Gary Benson <gbenson@redhat.com>
2583 Doug Evans <dje@google.com>
2588 * cli/cli-cmds.c (complete_command): Notify user if max-completions
2590 * common/common-exceptions.h (enum errors)
2591 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
2592 * completer.h (get_max_completions_reached_message): New declaration.
2593 (max_completions): Likewise.
2594 (completion_tracker_t): New typedef.
2595 (new_completion_tracker): New declaration.
2596 (make_cleanup_free_completion_tracker): Likewise.
2597 (maybe_add_completion_enum): New enum.
2598 (maybe_add_completion): New declaration.
2599 (throw_max_completions_reached_error): Likewise.
2600 * completer.c (max_completions): New global variable.
2601 (new_completion_tracker): New function.
2602 (free_completion_tracker): Likewise.
2603 (make_cleanup_free_completion_tracker): Likewise.
2604 (maybe_add_completions): Likewise.
2605 (throw_max_completions_reached_error): Likewise.
2606 (complete_line): Remove duplicates and limit result to max_completions
2608 (get_max_completions_reached_message): New function.
2609 (gdb_display_match_list): Handle max_completions.
2610 (_initialize_completer): New declaration and function.
2611 * symtab.c: Include completer.h.
2612 (completion_tracker): New static variable.
2613 (completion_list_add_name): Call maybe_add_completion.
2614 (default_make_symbol_completion_list_break_on_1): Renamed from
2615 default_make_symbol_completion_list_break_on. Maintain
2616 completion_tracker across calls to completion_list_add_name.
2617 (default_make_symbol_completion_list_break_on): New function.
2618 * top.c (init_main): Set rl_completion_display_matches_hook.
2619 * tui/tui-io.c: Include completer.h.
2620 (tui_old_rl_display_matches_hook): New static global.
2621 (tui_rl_display_match_list): Notify user if max-completions reached.
2622 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
2623 * NEWS (New Options): Mention set/show max-completions.
2625 2015-01-31 Gary Benson <gbenson@redhat.com>
2627 * symtab.c (struct add_name_data) <code>: New field.
2629 (add_symtab_completions): New function.
2630 (symtab_expansion_callback): Likewise.
2631 (default_make_symbol_completion_list_break_on): Set datum.code.
2632 Move minimal symbol scan before calling expand_symtabs_matching.
2633 Scan known primary symtabs for externs and statics before calling
2634 expand_symtabs_matching. Pass symtab_expansion_callback as
2635 expansion_notify argument to expand_symtabs_matching. Do not scan
2636 primary symtabs for externs and statics after calling
2637 expand_symtabs_matching.
2639 2015-01-31 Gary Benson <gbenson@redhat.com>
2641 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
2642 (struct quick_symbol_functions) <expand_symtabs_matching>:
2643 New argument expansion_notify. All uses updated.
2644 (expand_symtabs_matching): New argument expansion_notify.
2646 * symfile-debug.c (debug_qf_expand_symtabs_matching):
2647 Also print expansion notify.
2648 * symtab.c (expand_symtabs_matching_via_partial): Call
2649 expansion_notify whenever a partial symbol table is expanded.
2650 * dwarf2read.c (dw2_expand_symtabs_matching): Call
2651 expansion_notify whenever a symbol table is instantiated.
2653 2015-01-31 Doug Evans <xdje42@gmail.com>
2655 * cli-out.c: #include completer.h, readline/readline.h.
2656 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2657 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2658 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2659 * cli-out.h (cli_display_match_list): Declare.
2660 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2661 (ELLIPSIS_LEN): Ditto.
2662 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2663 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2664 (gdb_fnprint, gdb_print_filename): Ditto.
2665 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2666 (gdb_display_match_list): Ditto.
2667 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2668 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2669 (mld_beep_ftype, mld_read_key_ftype): Ditto.
2670 (match_list_displayer): New struct.
2671 (gdb_display_match_list): Declare.
2672 * top.c (init_main): Set rl_completion_display_matches_hook.
2673 * tui/tui-io.c: #include completer.h.
2674 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2675 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2676 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2677 (tui_mld_getc, tui_mld_read_key): Ditto.
2678 (tui_rl_display_match_list): Rewrite.
2679 (tui_handle_resize_during_io): New arg for_completion. All callers
2682 2015-01-31 Doug Evans <xdje42@gmail.com>
2684 Add symbol lookup cache.
2685 * NEWS: Document new options and commands.
2686 * symtab.c (symbol_cache_key): New static global.
2687 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2688 (SYMBOL_LOOKUP_FAILED): New macro.
2689 (symbol_cache_slot_state): New enum.
2690 (block_symbol_cache): New struct.
2691 (symbol_cache): New struct.
2692 (new_symbol_cache_size, symbol_cache_size): New static globals.
2693 (hash_symbol_entry, eq_symbol_entry): New functions.
2694 (symbol_cache_byte_size, resize_symbol_cache): New functions.
2695 (make_symbol_cache, free_symbol_cache): New functions.
2696 (get_symbol_cache, symbol_cache_cleanup): New function.
2697 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2698 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2699 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2700 (symbol_cache_flush, symbol_cache_dump): New functions.
2701 (maintenance_print_symbol_cache): New function.
2702 (maintenance_flush_symbol_cache): New function.
2703 (symbol_cache_stats): New function.
2704 (maintenance_print_symbol_cache_statistics): New function.
2705 (symtab_new_objfile_observer): New function.
2706 (symtab_free_objfile_observer): New function.
2707 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2708 (_initialize_symtab): Init symbol_cache_key. New parameter
2709 maint symbol-cache-size. New maint commands print symbol-cache,
2710 print symbol-cache-statistics, flush-symbol-cache.
2711 Install new_objfile, free_objfile observers.
2713 2015-01-31 Joel Brobecker <brobecker@adacore.com>
2716 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
2719 2015-01-31 Doug Evans <xdje42@gmail.com>
2721 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
2722 * auto-load.c: #include ctype.h.
2723 (struct auto_load_pspace_info): Replace member loaded_scripts with
2724 new members loaded_script_files, loaded_script_texts.
2725 (auto_load_pspace_data_cleanup): Update.
2726 (init_loaded_scripts_info): Update.
2727 (get_auto_load_pspace_data_for_loading): Update.
2728 (maybe_add_script_file): Renamed from maybe_add_script. All callers
2730 (maybe_add_script_text): New function.
2731 (clear_section_scripts): Update.
2732 (source_script_file, execute_script_contents): New functions.
2733 (source_section_scripts): Add support for
2734 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
2735 (print_scripts): New function.
2736 (auto_load_info_scripts): Also print inlined scripts.
2737 (maybe_print_unsupported_script_warning): Renamed from
2738 unsupported_script_warning_print. All callers updated.
2739 (maybe_print_script_not_found_warning): Renamed from
2740 script_not_found_warning_print. All callers updated.
2741 * extension-priv.h (struct extension_language_script_ops): New member
2742 objfile_script_executor.
2743 * extension.c (ext_lang_objfile_script_executor): New function.
2744 * extension.h (objfile_script_executor_func): New typedef.
2745 (ext_lang_objfile_script_executor): Declare.
2746 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
2747 * guile/guile.c (guile_extension_script_ops): Update.
2748 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
2749 * python/python.c (python_extension_script_ops): Update.
2750 (gdbpy_execute_objfile_script): New function.
2752 2015-01-31 Eli Zaretskii <eliz@gnu.org>
2754 * tui/tui-io.c (tui_expand_tabs): New function.
2755 (tui_puts, tui_redisplay_readline): Expand TABs into the
2756 appropriate number of spaces.
2757 * tui/tui-regs.c: Include tui-io.h.
2758 (tui_register_format): Call tui_expand_tabs to expand TABs into
2759 the appropriate number of spaces.
2760 * tui/tui-io.h: Add prototype for tui_expand_tabs.
2762 2015-01-30 Doug Evans <dje@google.com>
2764 * NEWS: "info source" command now display producer string if present.
2765 * source.c (source_info): Print producer string if present.
2767 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2769 * varobj.c (varobj_delete): Fix comment.
2771 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2773 * varobj.c (create_child): Modify comment.
2775 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2777 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
2779 (ada_name_of_variable): Same.
2780 (ada_path_expr_of_child): Same.
2781 (ada_value_of_variable): Same.
2782 (ada_value_is_changeable_p): Same.
2783 (ada_value_has_mutated): Same.
2784 * c-varobj.c (varobj_is_anonymous_child): Same.
2785 (c_is_path_expr_parent): Same.
2786 (c_number_of_children): Same.
2787 (c_name_of_variable): Same.
2788 (c_path_expr_of_child): Same.
2790 (c_value_of_variable): Same.
2791 (cplus_number_of_children): Same.
2792 (cplus_name_of_variable): Same.
2793 (cplus_path_expr_of_child): Same.
2794 (cplus_value_of_variable): Same.
2795 * jv-varobj.c (java_number_of_children): Same.
2796 (java_name_of_variable): Same.
2797 (java_path_expr_of_child): Same.
2798 (java_value_of_variable): Same.
2799 * varobj.c (number_of_children): Same.
2800 (name_of_variable): Same.
2802 (varobj_ensure_python_env): Same.
2803 (varobj_get_objname): Same.
2804 (varobj_get_expression): Same.
2805 (varobj_get_display_format): Same.
2806 (varobj_get_display_hint): Same.
2807 (varobj_has_more): Same.
2808 (varobj_get_thread_id): Same.
2809 (varobj_get_frozen): Same.
2810 (dynamic_varobj_has_child_method): Same.
2811 (varobj_get_gdb_type): Same.
2812 (is_path_expr_parent): Same.
2813 (varobj_default_is_path_expr_parent): Same.
2814 (varobj_get_language): Same.
2815 (varobj_get_attributes): Same.
2816 (varobj_is_dynamic_p): Same.
2817 (varobj_get_child_range): Same.
2818 (varobj_value_has_mutated): Same.
2819 (varobj_get_value_type): Same.
2820 (number_of_children): Same.
2821 (name_of_variable): Same.
2822 (check_scope): Same.
2823 (varobj_editable_p): Same.
2824 (varobj_value_is_changeable_p): Same.
2825 (varobj_floating_p): Same.
2826 (varobj_default_value_is_changeable_p): Same.
2828 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2830 * varobj.c (varobj_get_path_expr): Set var->path_expr.
2831 * c-varobj.c (c_path_expr_of_child): Set local var instead of
2833 (cplus_path_expr_of_child): Same.
2835 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2837 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2839 (mi_cmd_var_info_expression): Same.
2840 * varobj.c (varobj_get_expression): Mention in the comment that
2841 the result must by freed by the caller.
2843 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2845 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2847 (varobj_update_one): Same.
2848 * varobj.c (update_type_if_necessary): Free curr_type_str and
2850 (varobj_get_type): Specify in comment that the result needs to be
2851 freed by the caller.
2853 2015-01-29 Doug Evans <dje@google.com>
2856 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2858 2015-01-25 Mark Wielaard <mjw@redhat.com>
2860 * dwarf2read.c (checkproducer): Call producer_is_gcc.
2861 * utils.c (producer_is_gcc_ge_4): Likewise.
2862 (producer_is_gcc): New function.
2863 * utils.h (producer_is_gcc): New declaration.
2865 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2867 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2869 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2870 parameter by "addr_stack" parameter.
2871 (resolve_dynamic_range): Replace "addr" parameter by
2872 "stack_addr" parameter. Update function documentation.
2873 Update code accordingly.
2874 (resolve_dynamic_array, resolve_dynamic_union)
2875 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2876 (resolve_dynamic_type): Update code, following the changes made
2877 to resolve_dynamic_type_internal's interface.
2878 * dwarf2loc.h (struct property_addr_info): New.
2879 (dwarf2_evaluate_property): Replace "address" parameter
2880 by "addr_stack" parameter. Adjust function documentation.
2881 (struct dwarf2_offset_baton): New.
2882 (struct dwarf2_property_baton): Update documentation of
2883 field "referenced_type" to be more general. New field
2884 "offset_info" in union data field.
2885 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2886 parameter by "addr_stack" parameter. Adjust code accordingly.
2887 Add support for PROP_ADDR_OFFSET properties.
2888 * dwarf2read.c (attr_to_dynamic_prop): Add support for
2889 DW_AT_data_member_location attributes as well. Use case
2890 statements instead of if/else condition.
2892 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2894 * ada-varobj.c (ada_varobj_get_array_number_of_children):
2895 Return zero if PARENT_VALUE is NULL and parent_type's
2896 range type is dynamic.
2898 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2900 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2901 nonzero if the type's subtype is dynamic.
2902 (resolve_dynamic_range): Also resolve the range's subtype.
2904 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
2906 Pushed by Joel Brobecker <brobecker@adacore.com>.
2907 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2909 2015-01-27 Doug Evans <dje@google.com>
2911 * NEWS: Mention gdb.Objfile.username.
2912 * python/py-objfile.c (objfpy_get_username): New function.
2913 (objfile_getset): Add "username".
2915 2015-01-24 Mark Wielaard <mjw@redhat.com>
2917 * stack.c (return_command): Markup warning message with _.
2919 2015-01-24 Doug Evans <xdje42@gmail.com>
2921 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2923 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2925 Fix 100x slowdown regression on DWZ files.
2926 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2927 (struct line_header): Add offset and offset_in_dwz.
2928 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2929 (free_line_header_voidp): New declaration.
2930 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2932 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2933 (handle_DW_AT_stmt_list): Use line_header_hash.
2934 (free_line_header_voidp): New function.
2935 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2936 (dwarf_decode_lines): New parameter decode_mapping, use it.
2937 (dwarf2_free_objfile): Free line_header_hash.
2939 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
2942 * valops.c (value_rtti_indirect_type): Catch exception thrown by
2945 2015-01-15 Mark Wielaard <mjw@redhat.com>
2947 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2949 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2950 calling_convention an 8 bit bit field.
2951 (TYPE_NO_RETURN): New macro.
2952 * infcmd.c (finish_command): Query if function does not return
2954 * stack.c (return_command): Likewise.
2956 2015-01-23 Pedro Alves <palves@redhat.com>
2958 * linux-nat.c (linux_is_async_p): New macro.
2959 (linux_nat_is_async_p):
2960 (linux_nat_terminal_inferior): Check whether the target can async
2961 instead of whether it is already async.
2962 (linux_nat_terminal_ours): Don't check whether the target is
2964 (linux_async_pipe): Use linux_is_async_p.
2966 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2968 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2970 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2971 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2972 Sort tp_array using tp_array_compar.
2973 (_initialize_thread): Extend thread_apply_all_command help.
2975 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2977 * corelow.c (core_open): Call also thread_command.
2978 * gdbthread.h (thread_command): New prototype moved from ...
2979 * thread.c (thread_command): ... here.
2980 (thread_command): Make it global.
2982 2015-01-22 Pedro Alves <palves@redhat.com>
2984 * configure.ac [*mingw32*]: Check $curses_found instead of
2986 * configure: Regenerate.
2987 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2988 HAVE_NCURSES_NCURSES_H checks.
2990 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2992 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2993 fails with the 1st arg NULL, try again with "unknown". Don't test
2994 the "cup" capability: it isn't supported by the Windows port of
2995 ncurses, but the Windows console driver is still capable of
2998 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3000 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
3002 2015-01-22 Eli Zaretskii <eliz@gnu.org>
3004 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
3005 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
3006 reason that "make TAGS" is broken.
3008 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
3010 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
3011 and check additional store instructions.
3013 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
3015 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
3017 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
3019 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
3020 ppc_canonicalize_syscall, ppc_linux_syscall_record,
3021 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
3022 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3023 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
3024 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
3025 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
3026 ppc_process_record_op19, ppc_process_record_op31,
3027 ppc_process_record_op59, ppc_process_record_op60,
3028 ppc_process_record_op63): Likewise.
3030 2015-01-20 Joel Brobecker <brobecker@adacore.com>
3032 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
3033 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
3036 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
3038 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
3039 ppc_process_record_op31, ppc_process_record_op59,
3040 ppc_process_record_op60, ppc_process_record_op63,
3041 ppc_process_record): Fix -Wformat warning.
3042 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
3043 Remove unused variables.
3045 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
3047 * MAINTAINERS (Write After Approval): Add "Chen Gang".
3049 2015-01-19 Eli Zaretskii <eliz@gnu.org>
3051 * configure.ac [*mingw32*]: Only add windows-termcap.o to
3052 CONFIG_OBS if not building with a curses library.
3053 * configure: Regenerate.
3055 * windows-termcap.c: Include defs.h. Make the whole body empty if
3056 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
3057 HAVE_NCURSES_NCURSES_H is defined.
3059 2015-01-19 Joel Brobecker <brobecker@adacore.com>
3061 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
3062 from end of line to start of next line.
3064 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3066 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
3067 Scan PLT stub backward for reverse debugging.
3068 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3070 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3071 Ulrich Weigand <uweigand@de.ibm.com>
3073 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
3075 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
3077 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
3078 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
3079 (ppc_linux_init_abi): Set process_record, process_record_signal.
3080 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
3081 ppc_linux_record_tdep to gdbarch_tdep.
3082 (ppc_process_record): New declaration.
3083 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
3084 ppc_process_record_op19, ppc_process_record_op31,
3085 ppc_process_record_op59, ppc_process_record_op60,
3086 ppc_process_record_op63, ppc_process_record): New functions.
3088 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3090 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
3091 rs6000_in_function_epilogue_frame_p and add an argument
3093 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
3094 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
3096 (rs6000_epilogue_frame_unwind): New.
3097 (rs6000_gdbarch_init): Append epilogue unwinder.
3099 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
3101 * nat/linux-personality.c: Replace "#ifndef
3102 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
3103 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
3106 2015-01-16 Eli Zaretskii <eliz@gnu.org>
3108 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
3110 (_initialize_tui_win) <border-kind, border-mode>:
3111 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
3112 (tui_set_tab_width_command): Fix the commentary.
3114 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
3116 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
3118 (tui_set_tab_width_command): Delete and recreate the source and
3119 the disassembly windows, to show the effect of the changed tab
3122 * tui/tui-data.h (LINE_PREFIX): Make shorter
3123 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
3124 "Thread NNNNN.XXXX" thread ID notation on Windows.
3126 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3128 Fix gcc-5 compilation.
3129 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
3131 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3133 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
3134 (linux-personality.o): New rule.
3135 * common/common-defs.h: Include <stdint.h>.
3136 * config/aarch64/linux.mh (NATDEPFILES): Include
3137 linux-personality.o.
3138 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3139 * config/arm/linux.mh (NATDEPFILES): Likewise.
3140 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3141 * config/i386/linux.mh (NATDEPFILES): Likewise.
3142 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3143 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3144 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3145 * config/mips/linux.mh (NATDEPFILES): Likewise.
3146 * config/pa/linux.mh (NATDEPFILES): Likewise.
3147 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3148 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3149 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3150 * config/s390/linux.mh (NATDEPFILES): Likewise.
3151 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3152 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3153 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3154 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3155 * defs.h: Remove #include <stdint.h> (moved to
3156 common/common-defs.h).
3157 * linux-nat.c: Include nat/linux-personality.h. Remove #include
3158 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
3159 nat/linux-personality.c).
3160 (linux_nat_create_inferior): Remove code to disable address space
3161 randomization (moved to nat/linux-personality.c). Create cleanup
3162 to disable address space randomization.
3163 * nat/linux-personality.c: New file.
3164 * nat/linux-personality.h: Likewise.
3166 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3168 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
3169 common/posix-strerror.c.
3170 (posix-strerror.o): New rule.
3171 (mingw-strerror.o): Likewise.
3172 * common/common-utils.h (safe_strerror): Move prototype to here,
3174 * common/common.host: New file.
3175 * common/mingw-strerror.c: Likewise.
3176 * common/posix-strerror.c: Likewise.
3177 * configure: Regenerated.
3178 * configure.ac: Source common/common.host. Add variable
3179 common_host_obs to gdb_host_obs.
3180 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
3181 gdb/common/posix-strerror.c when warning about the use of
3183 * mingw-hdep.c (safe_strerror): Remove definition; move it to
3184 common/mingw-strerror.c.
3185 * posix-hdep.c (safe_strerror): Remove definition; move it to
3186 common/posix-hdep.c.
3187 * utils.h (safe_strerror): Remove prototype; move to
3188 common/common-utils.h.
3190 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3194 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3196 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
3197 ___XA type if the array has already been fixed.
3199 2015-01-14 Yao Qi <yao@codesourcery.com>
3201 * Makefile.in (ppc-linux.o): New rule.
3202 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3203 * configure.ac: AC_CHECK_FUNCS(getauxval).
3204 * config.in: Re-generated.
3205 * configure: Re-generated.
3206 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3208 * nat/ppc-linux.c: New file.
3209 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3210 Call ppc64_64bit_inferior_p.
3212 2015-01-14 Yao Qi <yao@codesourcery.com>
3214 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3216 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3217 (PPC_FEATURE_HAS_DFP): Likewise.
3218 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3219 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3220 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3221 Include "nat/ppc-linux.h".
3222 * nat/ppc-linux.h: New file.
3223 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3225 2015-01-14 Pedro Alves <palves@redhat.com>
3228 * breakpoint.c: Include "interps.h".
3229 (bpstat_do_actions_1): Also check whether the interpreter is
3232 2015-01-14 Pedro Alves <palves@redhat.com>
3235 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3236 reinstall if the interpreter is sync.
3238 2015-01-13 Doug Evans <dje@google.com>
3240 * objfiles.c (objfile_filename): New function.
3241 * objfiles.h (objfile_filename): Declare it.
3242 (objfile_name): Add function comment.
3243 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3244 bfd file name (which may be realpath'd), and the original name.
3246 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3248 * NEWS: Create a new section for the next release branch.
3249 Rename the section of the current branch, now that it has
3252 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3254 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3255 * version.in: Bump version to 7.9.50.DATE-cvs.
3257 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3259 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3260 Remove trailing new-line in argument of call to warning.
3262 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3264 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3265 new-line in argument of call to "warning".
3267 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3269 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3270 in static block, then try searching for primitive types.
3272 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
3274 * top.h (gdb_add_history): Declare.
3275 * top.c (command_count): New variable.
3276 (gdb_add_history): New function.
3277 (gdb_safe_append_history): New static function.
3278 (quit_force): Call it.
3279 (command_line_input): Use gdb_add_history instead of
3281 * event-top.c (command_line_handler): Likewise.
3283 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
3286 * darwin-nat.c: Replace <machine/setjmp.h> #include by
3287 <setjmp.h> #include.
3289 2015-01-11 Doug Evans <xdje42@gmail.com>
3291 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3293 2015-01-11 Doug Evans <xdje42@gmail.com>
3296 * NEWS: The "maint demangle" command is renamed as "demangle".
3297 * demangle.c: #include cli/cli-utils.h, language.h.
3298 (demangle_command): New function.
3299 (_initialize_demangle): Add new command "demangle".
3300 * maint.c (maintenance_demangle): Stub out.
3301 (_initialize_maint_cmds): Update help text for "maint demangle",
3302 and mark as deprecated.
3304 2015-01-11 Mark Kettenis <kettenis@gnu.org>
3306 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3307 inferior_thread is a function.
3309 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3311 * Makefile.in (.y.c): Don't munge yacc's #line
3314 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3316 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3317 to prompt for input.
3318 * tui/tui-hooks.c (tui_query_hook): Remove.
3319 (tui_install_hooks): Don't set deprecated_query_hook.
3320 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3321 height calculation. Always update the command window's cur_line.
3323 2015-01-09 Pedro Alves <palves@redhat.com>
3325 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3327 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3329 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3330 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
3332 (check_stopped_by_watchpoint): New function.
3333 (save_sigtrap): Reimplement.
3334 (linux_nat_stopped_by_watchpoint): Adjust.
3335 (linux_nat_lp_status_is_event): Delete.
3336 (stop_wait_callback): Only call save_sigtrap after storing the
3338 (status_callback): If the thread had been stopped for a breakpoint
3339 that has since been removed, discard the event and resume the LWP.
3340 (count_events_callback, select_event_lwp_callback): Use
3341 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3342 (cancel_breakpoint): Rename to ...
3343 (check_stopped_by_breakpoint): ... this. Record whether the LWP
3344 stopped for a software breakpoint or hardware breakpoint.
3345 (select_event_lwp): Only give preference to the stepping LWP in
3346 all-stop mode. Adjust comments.
3347 (stop_and_resume_callback): Remove references to new_pending_p.
3348 (linux_nat_filter_event): Likewise. Leave exit events of the
3349 leader thread pending here. Handle signal short circuiting here.
3350 Only call save_sigtrap after storing the pending waitstatus.
3351 (linux_nat_wait_1): Remove 'retry' label. Remove references to
3352 new_pending. Don't handle leaving events the caller is not
3353 interested in pending here, nor handle signal short-circuiting
3354 here. Also give equal priority to all LWPs that have had events
3355 in non-stop mode. If reporting a software breakpoint event,
3356 unadjust the LWP's PC.
3357 * linux-nat.h (enum lwp_stop_reason): New.
3358 (struct lwp_info) <stop_pc>: New field.
3359 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3360 (struct lwp_info) <stop_reason>: New field.
3361 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3363 2015-01-09 Pedro Alves <palves@redhat.com>
3365 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3366 Set the LWP's 'resumed' flag.
3368 2015-01-09 Pedro Alves <palves@redhat.com>
3370 * linux-nat.c (linux_resume_one_lwp): New function.
3371 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3372 (linux_nat_resume): Use lwp_status_pending_p and
3373 linux_resume_one_lwp.
3374 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3375 (linux_handle_extended_wait): Use linux_resume_one_lwp.
3376 (status_callback, running_callback): Use lwp_status_pending_p.
3377 (lwp_status_pending_p): New function.
3378 (stop_and_resume_callback): Use lwp_status_pending_p.
3379 (linux_nat_filter_event): Use linux_resume_one_lwp.
3380 (linux_nat_wait_1): Always use status_callback to look for an LWP
3381 with a pending status. Use linux_resume_one_lwp.
3382 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3383 linux_resume_one_lwp.
3385 2015-01-09 Pedro Alves <palves@redhat.com>
3387 * breakpoint.c (bp_location_inserted_here_p): New function,
3388 factored out from ...
3389 (breakpoint_inserted_here_p): ... here. Use
3390 ALL_BP_LOCATIONS_AT_ADDR.
3391 (software_breakpoint_inserted_here_p): Use
3392 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3394 2014-01-09 Pedro Alves <palves@redhat.com>
3396 Skip enabling event reporting if the kernel supports
3398 * linux-thread-db.c: Include "nat/linux-ptrace.h".
3399 (thread_db_use_events): New function.
3400 (try_thread_db_load_1): Check thread_db_use_events before enabling
3402 (update_thread_state): New function.
3403 (attach_thread): Use it. Check thread_db_use_events before
3404 enabling event reporting.
3405 (thread_db_detach): Check thread_db_use_events before disabling
3407 (find_new_threads_callback): Check thread_db_use_events before
3408 enabling event reporting. Update the thread's state if not using
3409 libthread_db events.
3411 2015-01-09 Pedro Alves <palves@redhat.com>
3413 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
3414 about to wait for is > 0.
3415 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
3416 the kernel thread ID is -1.
3418 2015-01-09 Pedro Alves <palves@redhat.com>
3420 * linux-nat.c (attach_proc_task_lwp_callback): New function.
3421 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
3422 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
3423 ptrace option flags.
3424 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
3426 * nat/linux-procfs.c: Include <dirent.h>.
3427 (linux_proc_get_int): New parameter "warn". Handle it.
3428 (linux_proc_get_tgid): Adjust.
3429 (linux_proc_get_tracerpid): Rename to ...
3430 (linux_proc_get_tracerpid_nowarn): ... this.
3431 (linux_proc_pid_get_state): New function, factored out from
3432 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
3434 (linux_proc_pid_is_gone): New function.
3435 (linux_proc_pid_is_stopped): Adjust.
3436 (linux_proc_pid_is_zombie_maybe_warn)
3437 (linux_proc_pid_is_zombie_nowarn): New functions.
3438 (linux_proc_pid_is_zombie): Use
3439 linux_proc_pid_is_zombie_maybe_warn.
3440 (linux_proc_attach_tgid_threads): New function.
3441 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
3442 (linux_proc_get_tracerpid): Rename to ...
3443 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
3444 (linux_proc_pid_is_gone): New declaration.
3445 (linux_proc_pid_is_zombie): Update comment.
3446 (linux_proc_pid_is_zombie_nowarn): New declaration.
3447 (linux_proc_attach_lwp_func): New typedef.
3448 (linux_proc_attach_tgid_threads): New declaration.
3449 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
3450 use nowarn functions.
3451 (linux_ptrace_attach_fail_reason_string): Move here from
3452 gdbserver/linux-low.c and rename.
3453 (ptrace_supports_feature): If the current ptrace options are not
3454 known yet, check them now, instead of asserting.
3455 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
3458 2015-01-09 Pedro Alves <palves@redhat.com>
3460 * linux-thread-db.c (thread_db_find_new_threads_silently)
3461 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
3462 (find_new_threads_once): Print debug output on gdb_stdlog.
3464 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
3465 Pedro Alves <palves@redhat.com>
3467 * compile/compile.c: Include "gdb_wait.h".
3468 (do_rmdir): Check return value, and free 'zap'.
3470 2015-01-08 Pedro Alves <palves@redhat.com>
3471 Yao Qi <yao@codesourcery.com>
3473 * dwarf2loc.c (indirect_pieced_value): Don't call
3474 gdb_sign_extend. Call extract_signed_integer instead.
3475 * utils.c (gdb_sign_extend): Remove.
3476 * utils.h (gdb_sign_extend): Remove declaration.
3478 2015-01-07 Pierre Muller <muller@sourceware.org>
3481 * stabsread.c (define_symbol): Set language for C++ special symbols.
3483 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3485 * inflow.c (initial_gdb_ttystate): Tweak comment.
3487 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3489 * inflow.c (set_initial_gdb_ttystate): Add empty line after
3490 comment documenting function.
3492 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3494 * terminal.h (set_initial_gdb_ttystate): Declare.
3495 * inflow.c (initial_gdb_ttystate): New static variable.
3496 (set_initial_gdb_ttystate): New setter.
3497 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
3498 instead of our current terminal state.
3499 * top.c (gdb_init): Call set_initial_gdb_ttystate.
3501 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3503 * guile/scm-type.c (tyscm_array_1): Add comment.
3504 * python/py-type.c (typy_array_1): Add comment.
3506 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3508 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
3509 error if N2 is equal to N1 - 1.
3511 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3513 * python/py-type.c (typy_array_1): Do not raise negative-length
3514 exception if N2 is equal to N1 - 1.
3516 2015-01-03 Doug Evans <xdje42@gmail.com>
3518 * c-exp.y: Whitespace cleanup.
3519 (classify_inner_name): Remove extra ;.
3521 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
3523 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
3526 2015-01-02 Doug Evans <dje@google.com>
3528 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
3530 2015-01-02 Doug Evans <dje@google.com>
3532 * symtab.h (struct symbol): Fix typo in comment.
3534 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3536 Update year range in copyright notice of all files.
3538 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3540 * top.c (print_gdb_version): Update copyright year to 2015.
3542 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3544 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
3546 For older changes see ChangeLog-2014.
3552 version-control: never