1 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
2 Jan Kratochvil <jan.kratochvil@redhat.com>
3 Oleg Nesterov <oleg@redhat.com>
6 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
7 New enum identifying the various options of the coredump_filter
9 (struct smaps_vmflags): New struct.
10 (use_coredump_filter): New variable.
11 (decode_vmflags): New function.
12 (mapping_is_anonymous_p): Likewise.
13 (dump_mapping_p): Likewise.
14 (linux_find_memory_regions_full): New variables
15 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
16 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
17 parsing of its information. Implement memory mapping filtering
18 based on its contents.
19 (show_use_coredump_filter): New function.
20 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
21 * NEWS: Mention the possibility of using the
22 '/proc/PID/coredump_filter' file when generating a corefile.
23 Mention new command 'set use-coredump-filter'.
25 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
27 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
28 read_memory_unsigned_integer.
30 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
32 * Makefile.in (ZLIB): New.
34 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
36 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
38 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
39 * top.c (print_gdb_configuration): Remove --with-zlib and
41 * config.in: Regenerated.
42 * configure: Likewise.
44 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
46 * NEWS: Mention info os cpus support.
47 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
48 (struct osdata_type): Add cpus entry, reorder the entries in
51 2015-03-31 Matthias Klose <doko@ubuntu.com>
53 * compile/compile.c (compile_to_object): Allow triplets with or
56 2015-03-30 Doug Evans <dje@google.com>
59 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
62 2015-03-30 Gary Benson <gbenson@redhat.com>
64 * remote.c (remote_mourn_1): Remove function. Update all callers
66 (extended_remote_mourn_1): Remove function. Update all callers
67 to use extended_remote_mourn.
68 (extended_remote_attach_1): Remove function. Update all callers
69 to use extended_remote_attach.
71 2015-03-28 James Bowman <james.bowman@ftdichip.com>
73 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
74 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
75 (ALLDEPFILES): Add ft32-tdep.c.
76 * configure.tgt: Add FT32 entry.
77 * ft32-tdep.c: New file, FT32 target-dependent code.
78 * ft32-tdep.h: New file, FT32 target-dependent code.
80 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
83 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
85 * printcmd.c (print_command_1): Move expr variable scope.
87 2015-03-27 Joel Brobecker <brobecker@adacore.com>
89 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
91 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
93 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
96 2015-03-26 Joel Brobecker <brobecker@adacore.com>
98 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
99 exception raised while parsing the probe arguments.
100 Force parsing to be done using the C language parser.
101 * expression.h (parse_expression_with_language): Declare.
102 * parse.c (parse_expression_with_language): New function.
104 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
106 * MAINTAINERS (Write After Approval): Add "Jon Turney".
108 2015-03-26 Andy Wingo <wingo@igalia.com>
111 * dwarf2read.c (struct partial_die_info): Add has_const_value
113 (add_partial_symbol): Don't punt on symbols that have const_value
115 (read_partial_die): Detect DW_AT_const_value.
117 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
120 * printcmd.c (print_command_1): Move expr variable scope.
122 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
125 * printcmd.c (validate_format): Make the parameter cmdname const.
127 2015-03-26 Don Breazeal <donb@codesourcery.com>
129 * remote.c (_initialize_remote): Update comment.
131 2015-03-26 Pedro Alves <palves@redhat.com>
132 Jon TURNEY <jon.turney@dronecode.org.uk>
134 * coffread.c (coff_symfile_read): When constructing the name of an
135 import stub symbol from import symbol for amd64, only skip the
136 char after _imp_ if the target is underscored (like i386) and the
137 char is indeed the target's leading char.
139 2015-03-25 Pedro Alves <palves@redhat.com>
141 * target.h <to_async>: Replace 'callback' and 'context' parameters
142 with boolean 'enable' parameter.
143 (target_async): Replace CALLBACK and CONTEXT parameters with
144 boolean ENABLE parameter.
145 * inf-loop.c (inferior_event_handler): Adjust.
146 * linux-nat.c (linux_nat_attach, linux_nat_resume)
147 (linux_nat_resume): Adjust.
148 (async_client_callback, async_client_context): Delete.
149 (handle_target_event): Call inferior_event_handler directly.
150 (linux_nat_async): Replace 'callback' and 'context' parameters
151 with boolean 'enable' parameter. Adjust. Remove references to
152 async_client_callback and async_client_context.
153 (linux_nat_close): Adjust.
154 * record-btrace.c (record_btrace_async): Replace 'callback' and
155 'context' parameters with boolean 'enable' parameter. Adjust.
156 (record_btrace_resume): Adjust.
157 * record-full.c (record_full_async): Replace 'callback' and
158 'context' parameters with boolean 'enable' parameter. Adjust.
159 (record_full_resume, record_full_core_resume): Adjust.
160 * remote.c (struct remote_state) <async_client_callback,
161 async_client_context>: Delete fields.
162 (remote_start_remote, extended_remote_attach_1, remote_resume)
163 (extended_remote_create_inferior): Adjust.
164 (remote_async_serial_handler): Call inferior_event_handler
166 (remote_async): Replace 'callback' and 'context' parameters with
167 boolean 'enable' parameter. Adjust.
168 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
170 * target-delegates.c: Regenerate.
172 2015-03-25 Gary Benson <gbenson@redhat.com>
173 Pedro Alves <palves@redhat.com>
175 * target.c (fileio_ft_t): New typedef, define object vector.
176 (fileio_fhandles): New static variable.
177 (is_closed_fileio_fh): New macro.
178 (lowest_closed_fd): New static variable.
179 (acquire_fileio_fd): New function.
180 (release_fileio_fd): Likewise.
181 (fileio_fd_to_fh): New macro.
182 (target_fileio_open): Wrap the file descriptor on success.
183 (target_fileio_pwrite): Updated to use wrapped file descriptor.
184 (target_fileio_pread): Likewise.
185 (target_fileio_close): Likewise.
187 2015-03-24 Pedro Alves <palves@redhat.com>
189 * thread.c (thread_apply_all_command): Take exited threads into
192 2015-03-24 Pedro Alves <palves@redhat.com>
194 * infrun.c (resume, proceed): Mention
195 switch_back_to_stepped_thread, not switch_back_to_stepping.
197 2015-03-24 Pedro Alves <palves@redhat.com>
199 * infrun.c (user_visible_resume_ptid): Rewrite going from
200 most-locked to unlocked instead of the opposite. Move comment ...
201 * infrun.h (user_visible_resume_ptid): ... here.
203 2015-03-24 Pedro Alves <palves@redhat.com>
205 * linux-nat.c (linux_nat_resume): Output debug logs before trying
206 to resume the event lwp. Use the lwp's ptid instead of the passed
207 in (maybe wildcard) ptid.
208 (stop_wait_callback): Tweak debug log output.
209 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
211 (linux_nat_filter_event): In debug output, distinguish a
212 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
213 before trying to resume the lwp.
215 2015-03-24 Joel Brobecker <brobecker@adacore.com>
217 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
219 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
220 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
222 2015-03-24 Joel Brobecker <brobecker@adacore.com>
224 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
225 Renames DYN_ATTR_DATA_LOCATION.
226 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
227 DYN_ATTR_DATA_LOCATION.
228 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
229 instead of DYN_ATTR_DATA_LOCATION.
231 2015-03-24 Pedro Alves <palves@redhat.com>
233 * breakpoint.c (until_break_command): Adjust call to proceed.
234 * gdbthread.h (struct thread_control_state) <stepping_command>:
236 * infcall.c (run_inferior_call): Adjust call to proceed.
237 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
238 Adjust calls to proceed.
239 (set_step_frame): Set the current thread's step_start_function
241 (step_once): Adjust calls to proceed.
242 (jump_command, signal_command, until_next_command)
243 (finish_backward, finish_forward, proceed_after_attach_callback)
244 (attach_command_post_wait): Adjust calls to proceed.
245 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
246 (do_target_resume): New function, factored out from ...
247 (resume): ... here. Remove 'step' parameter. Instead, check
248 currently_stepping to determine whether the thread should be
250 (proceed): Remove 'step' parameter and don't set the thread's
251 step_start_function here. Adjust call to 'resume'.
252 (handle_inferior_event): Adjust calls to 'resume'.
253 (switch_back_to_stepped_thread): Use do_target_resume instead of
255 (keep_going): Adjust calls to 'resume'.
256 * infrun.h (proceed): Remove 'step' parameter.
258 * windows-nat.c (do_initial_windows_stuff): Adjust call to
260 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
262 2015-03-24 Pedro Alves <palves@redhat.com>
264 * gdbthread.h (struct thread_control_state) <stepping_command>:
266 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
267 the thread's stepping_command field.
268 * infrun.c (resume): Check the thread's stepping_command flag to
269 determine which threads should be resumed. Rename 'entry_step'
271 (clear_proceed_status_thread): Clear 'stepping_command'.
272 (schedlock_applies): Change parameter type to struct thread_info
274 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
275 (switch_back_to_stepped_thread): Adjust calls to
277 (_initialize_infrun): Adjust "set scheduler-locking step" help.
279 2015-03-24 Pedro Alves <palves@redhat.com>
281 * infrun.c (step_start_function): Delete and ...
282 * gdbthread.h (struct thread_control_state) <step_start_function>:
283 ... now a field here.
284 * infrun.c (clear_proceed_status_thread): Clear the thread's
286 (proceed, process_event_stop_test, print_stop_event): Adjust.
288 2015-03-24 Pedro Alves <palves@redhat.com>
290 * infrun.c (proceed): No longer handle negative step.
292 2015-03-24 Gary Benson <gbenson@redhat.com>
294 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
295 (x86_linux_prepare_to_resume): Likewise.
296 * x86-linux-nat.c (x86_linux_new_thread):
297 Moved to nat/x86-linux.c.
298 (x86_linux_prepare_to_resume): Likewise.
299 * nat/x86-linux.c (x86_linux_new_thread): New function.
300 (x86_linux_prepare_to_resume): Likewise.
302 2015-03-24 Gary Benson <gbenson@redhat.com>
304 * nat/x86-linux-dregs.h: New file.
305 * nat/x86-linux-dregs.c: Likewise.
306 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
307 (x86-linux-dregs.o): New rule.
308 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
309 * config/i386/linux64.mh (NATDEPFILES): Likewise.
310 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
311 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
312 (x86_linux_dr_get): Likewise.
313 (x86_linux_dr_set): Likewise.
314 (x86_linux_dr_get_addr): Likewise.
315 (x86_linux_dr_get_control): Likewise.
316 (x86_linux_dr_get_status): Likewise.
317 (update_debug_registers_callback): Likewise.
318 (x86_linux_dr_set_control): Likewise.
319 (x86_linux_dr_set_addr): Likewise.
320 (x86_linux_update_debug_registers): Likewise.
322 2015-03-24 Gary Benson <gbenson@redhat.com>
324 * x86-linux-nat.c (x86_linux_update_debug_registers):
325 New function, factored out from...
326 (x86_linux_prepare_to_resume): ...this.
328 2015-03-24 Gary Benson <gbenson@redhat.com>
330 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
331 (x86_linux_dr_set): Likewise.
332 (x86_linux_dr_get_addr): Likewise.
333 (x86_linux_dr_get_control): Likewise.
334 (x86_linux_dr_get_status): Likewise.
335 (update_debug_registers_callback): Likewise.
336 (x86_linux_dr_set_control): Likewise.
337 (x86_linux_dr_set_addr): Likewise.
338 (x86_linux_prepare_to_resume): Likewise.
339 (x86_linux_new_thread): Likewise.
341 2015-03-24 Gary Benson <gbenson@redhat.com>
343 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
344 (x86_linux_new_thread): Rename argument.
346 2015-03-24 Gary Benson <gbenson@redhat.com>
348 * nat/x86-linux.h: New file.
349 * nat/x86-linux.c: Likewise.
350 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
351 (x86-linux.o): New rule.
352 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
353 * config/i386/linux64.mh (NATDEPFILES): Likewise.
354 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
355 (lwp_set_arch_private_info): New declaration.
356 (lwp_arch_private_info): Likewise.
357 * linux-nat.c (lwp_set_arch_private_info): New function.
358 (lwp_arch_private_info): Likewise.
359 * x86-linux-nat.c: Include nat/x86-linux.h.
360 (arch_lwp_info): Removed structure.
361 (update_debug_registers_callback):
362 Use lwp_set_debug_registers_changed.
363 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
364 and lwp_set_debug_registers_changed.
365 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
367 2015-03-24 Gary Benson <gbenson@redhat.com>
369 * nat/linux-nat.h (ptid_of_lwp): New declaration.
370 (lwp_is_stopped): Likewise.
371 (lwp_stop_reason): Likewise.
372 * linux-nat.c (ptid_of_lwp): New function.
373 (lwp_is_stopped): Likewise.
374 (lwp_is_stopped_by_watchpoint): Likewise.
375 * x86-linux-nat.c (update_debug_registers_callback):
377 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
380 2015-03-24 Gary Benson <gbenson@redhat.com>
382 * linux-nat.h (linux_stop_lwp): Move declaration to...
383 * nat/linux-nat.h (linux_stop_lwp): New declaration.
385 2015-03-24 Gary Benson <gbenson@redhat.com>
387 * linux-nat.h: Include nat/linux-nat.h.
388 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
389 * nat/linux-nat.h (struct lwp_info): New forward declaration.
390 (iterate_over_lwps_ftype): New typedef.
391 (iterate_over_lwps): New declaration.
392 * linux-nat.h (iterate_over_lwps): Update comment. Use
393 iterate_over_lwps_ftype. Update callback return value check.
395 2015-03-24 Gary Benson <gbenson@redhat.com>
397 * x86-nat.h (x86_debug_reg_state): Move declaration to...
398 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
400 2015-03-24 Gary Benson <gbenson@redhat.com>
402 * nat/linux-nat.h (current_lwp_ptid): New declaration.
403 * linux-nat.c (current_lwp_ptid): New function.
404 * x86-linux-nat.c: Include nat/linux-nat.h.
405 (x86_linux_dr_get_addr): Use current_lwp_ptid.
406 (x86_linux_dr_get_control): Likewise.
407 (x86_linux_dr_get_status): Likewise.
408 (x86_linux_dr_set_control): Likewise.
409 (x86_linux_dr_set_addr): Likewise.
411 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
414 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
416 2015-03-23 Joel Brobecker <brobecker@adacore.com>
418 * ser-mingw.c (ser_windows_setparity): Fix indentation.
419 * ser-unix.c (hardwire_setparity): Likewise.
421 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
423 * NEWS: Mention set/show serial parity command.
424 * monitor.c (monitor_open): Call serial_setparity.
425 * remote.c (remote_open_1): Likewise.
426 * ser-base.c (ser_base_serparity): New function.
427 * ser-base.h (ser_base_setparity): Add declaration.
428 * ser-go32.c (dos_ops): Set "setparity" field.
429 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
431 (ser_windows_setparity): New function.
432 (hardwire_ops): Add ser_windows_setparity.
433 (tty_ops): Add NULL for setparity field.
434 (pipe_ops): Add ser_base_setparity.
436 * ser-pipe.c (pipe_ops): Likewise.
437 * ser-tcp.c (tcp_ops): Likewise.
438 * ser-unix.c (hardwire_setparity): Add declaration.
439 (hardwire_raw): Don't reset PARENB flag.
440 (hardwire_setparity): New function.
441 (hardwire_ops): Add hardwire_setparity.
442 * serial.c (serial_setparity): New function.
443 (serial_parity): New global.
444 (parity_none, parity_odd, parity_even, parity_enums, parity):
446 (set_parity): New function.
447 (_initialize_serial): Add set/show serial parity commands.
448 * serial.h (GDBPARITY_NONE): Define.
449 (GDBPARITY_ODD): Define.
450 (GDBPARITY_EVEN): Define.
451 (serial_setparity) Add declaration.
452 (struct serial_ops): Add setparity field.
453 * target.h (serial_parity): Add declaration.
455 2015-03-23 Keith Seitz <keiths@redhat.com>
457 * linespec.c (linespec_lexer_lex_keyword): Update comment.
459 2015-03-23 Keith Seitz <keiths@redhat.com>
461 * breakpoint.c (parse_breakpoint_sals): Use
462 linespec_lexer_lex_keyword to ascertain if the user specified
464 * linespec.c [IF_KEYWORD_INDEX]: Define.
465 (linespec_lexer_lex_keyword): Export.
466 (struct ls_parser) <keyword_ok>: Remove.
467 A keyword is only a keyword if not followed by another keyword.
468 (linespec_lexer_lex_one): Remove keyword_ok handling.
469 Add comment explaining why the parsing stream is not advanced
470 when a keyword is seen.
471 (parse_linespec): Remove parser->keyword_ok.
472 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
474 2015-03-23 Keith Seitz <keiths@redhat.com>
477 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
478 if we find a static method with DW_AT_vtable_elem_location.
480 2015-03-21 Eli Zaretskii <eliz@gnu.org>
482 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
483 before the second loop, to avoid undefined behavior. Reported by
484 Anton Blanchard <anton@samba.org>.
486 2015-03-20 Keven Boell <keven.boell@intel.com>
488 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
489 data_location usage to linked list.
490 (resolve_dynamic_type_internal): Adapt data_location to
492 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
493 (copy_type_recursive, copy_type): Add copy of linked list.
494 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
495 (struct dynamic_prop_list): New struct.
496 * dwarf2read.c (set_die_type): Set data_location data.
498 2015-03-20 Pedro Alves <palves@redhat.com>
500 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
501 inner block and make it const.
502 * machoread.c (get_archive_prefix_len): Make "lparen" const.
504 2015-03-20 Pedro Alves <palves@redhat.com>
506 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
507 * breakpoint.h (set_breakpoint_condition): Update declaration.
509 2015-03-20 Pedro Alves <palves@redhat.com>
511 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
513 2015-03-20 Pedro Alves <palves@redhat.com>
515 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
517 2015-03-20 Pedro Alves <palves@redhat.com>
519 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
521 2015-03-20 Pedro Alves <palves@redhat.com>
523 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
524 (nto_init_solib_absolute_prefix): Likewise.
526 2015-03-20 Pedro Alves <palves@redhat.com>
528 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
529 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
531 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
533 * config/djgpp/README: Remove gdb.hp.
535 2015-03-20 Yao Qi <yao.qi@linaro.org>
537 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
538 set_gdbarch_cannot_step_breakpoint.
540 2015-03-19 Pedro Alves <palves@redhat.com>
542 * linux-nat.c (linux_resume_one_lwp): Rename to ...
543 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
544 instead call perror_with_name.
545 (check_ptrace_stopped_lwp_gone): New function.
546 (linux_resume_one_lwp): Reimplement as wrapper around
547 linux_resume_one_lwp_throw that swallows errors if the LWP is
549 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
550 swallows errors if the LWP is gone. Use
551 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
553 2015-03-19 Pedro Alves <palves@redhat.com>
555 * linux-nat.c (status_callback): Return early if the LWP has no
558 2015-03-19 Pedro Alves <palves@redhat.com>
560 * linux-nat.c (select_event_lwp_callback): Update comment to no
561 longer mention SIGTRAP.
563 2015-03-18 Tristan Gingold <gingold@adacore.com>
565 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
566 redirection code to ...
567 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
568 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
570 2015-03-18 Gary Benson <gbenson@redhat.com>
572 (remote_protocol_features): Remove the "vFile:fstat" feature.
573 (remote_hostio_fstat): Probe for "vFile:fstat" support.
575 2015-03-11 Yao Qi <yao.qi@linaro.org>
578 * aarch64-linux-tdep.c: Include xml-syscall.h
579 (aarch64_linux_get_syscall_number): New function.
580 (aarch64_linux_init_abi): Call
581 set_gdbarch_get_syscall_number.
582 * syscalls/aarch64-linux.xml: New file.
584 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
586 * ser-base.h (ser_base_setstopbits): Change second argument name
587 from "rate" to "num".
589 2015-03-17 Gary Benson <gbenson@redhat.com>
590 Luke Allardyce <lukeallardyce@gmail.com>
593 * common/common-remote-fileio.h (sys/stat.h): New include.
594 (stuct stat): Remove forward declaration.
596 2015-03-16 John Baldwin <jhb@FreeBSD.org>
598 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
599 before writing core register notes.
601 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
602 Pedro Alves <palves@redhat.com>
604 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
605 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
606 (tgoto): Wrap with extern "C".
608 2015-03-16 Pedro Alves <palves@redhat.com>
609 Yuanhui Zhang <asmwarrior@gmail.com>
611 * stub-termcap.c (tputs): Change prototype.
613 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
614 Pedro Alves <palves@redhat.com>
616 * windows-nat.c (struct thread_info_struct): Rename to ...
617 (struct windows_thread_info_struct): ... this.
618 (thread_info): Rename to ...
619 (windows_thread_info): ... this.
622 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
623 Pedro Alves <palves@redhat.com>
625 * NEWS: New Removed targets and native configurations.
627 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
630 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
631 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
632 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
633 ia64-hpux-tdep.h, solib-ia64-hpux.h.
634 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
635 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
636 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
638 * config/ia64/hpux.mh: Remove file.
639 * config/pa/hpux.mh: Remove file.
640 * configure: Rebuilt.
641 * configure.ac (dlgetmodinfo, somread.o): Remove.
642 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
643 (ia64-*-hpux*): Remove its float format exception.
644 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
645 * hppa-hpux-nat.c: Remove file.
646 * hppa-hpux-tdep.c: Remove file.
647 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
648 Move them here from hppa-tdep.h
649 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
650 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
651 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
652 Move them to hppa-tdep.c.
653 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
655 * ia64-hpux-nat.c: Remove file.
656 * ia64-hpux-tdep.c: Remove file.
657 * ia64-hpux-tdep.h: Remove file.
658 * inf-ttrace.c: Remove file.
659 * inf-ttrace.h: Remove file.
660 * solib-ia64-hpux.c: Remove file.
661 * solib-ia64-hpux.h: Remove file.
662 * solib-pa64.c: Remove file.
663 * solib-pa64.h: Remove file.
664 * solib-som.c: Remove file.
665 * solib-som.h: Remove file.
666 * somread.c: Remove file.
668 2015-03-13 John Baldwin <jhb@FreeBSD.org>
670 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
671 * config.in: Regenerate.
672 * configure: Regenerate.
673 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
675 (fbsd_find_memory_regions): Use kinfo_getvmmap to
676 enumerate memory regions if present.
678 2015-03-13 John Baldwin <jhb@FreeBSD.org>
680 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
681 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
683 (i386fbsd_sigtramp_p): Likewise.
685 2015-03-12 John Baldwin <jhb@FreeBSD.org>
687 * MAINTAINERS (Write After Approval): Add John Baldwin.
689 2015-03-12 Gary Benson <gbenson@redhat.com>
691 * solib.c (_initialize_solib): Make "set/show sysroot" use
692 add_setshow_optional_filename_cmd so it can be restored to
693 empty after being set.
695 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
697 * Makefile.in (SFILES): New source break-catch-syscall.c.
698 (COMMON_OBS): New object break-catch-syscall.o.
699 * break-catch-syscall.c: New file.
700 * breakpoint.c: Remove inclusion of "xml-syscall.h".
701 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
702 (struct syscall_catchpoint): Likewise.
703 (dtor_catch_syscall): Likewise.
704 (catch_syscall_inferior_data): Likewise.
705 (struct catch_syscall_inferior_data): Likewise.
706 (get_catch_syscall_inferior_data): Likewise.
707 (catch_syscall_inferior_data_cleanup): Likewise.
708 (insert_catch_syscall): Likewise.
709 (remove_catch_syscall): Likewise.
710 (breakpoint_hit_catch_syscall): Likewise.
711 (print_it_catch_syscall): Likewise.
712 (print_one_catch_syscall): Likewise.
713 (print_mention_catch_syscall): Likewise.
714 (print_recreate_catch_syscall): Likewise.
715 (catch_syscall_breakpoint_ops): Likewise.
716 (syscall_catchpoint_p): Likewise.
717 (create_syscall_event_catchpoint): Likewise.
718 (catch_syscall_split_args): Likewise.
719 (catch_syscall_command_1): Likewise.
720 (is_syscall_catchpoint_enabled): Likewise.
721 (catch_syscall_enabled): Likewise.
722 (catching_syscall_number): Likewise.
723 (catch_syscall_completer): Likewise.
724 (clear_syscall_counts): Likewise.
725 (initialize_breakpoint_ops): Move initialization of syscall
726 catchpoints to break-catch-syscall.c.
727 (_initialize_breakpoint): Move code related to syscall catchpoints
728 to break-catch-syscall.c.
730 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
732 * breakpoint.c (breakpoint_find_if): New function.
733 * breakpoint.h (breakpoint_find_if): New prototype.
735 2015-03-11 Gary Benson <gbenson@redhat.com>
737 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
738 * remote-fileio.c (remote_fileio_to_host_uint): New function.
739 (remote_fileio_to_host_ulong): Likewise.
740 (remote_fileio_to_host_mode): Likewise.
741 (remote_fileio_to_host_time): Likewise.
742 (remote_fileio_to_host_stat): Likewise.
743 * remote.c (PACKET_vFile_fstat): New enum value.
744 (remote_protocol_features): Register the "vFile:fstat" feature.
745 (remote_hostio_fstat): New function.
746 (remote_bfd_iovec_stat): Use the above.
747 (_initialize_remote): Register new "set/show remote
748 hostio-fstat-packet" command.
749 * symfile.c (separate_debug_file_exists): Update comment.
750 * NEWS: Announce new vFile:fstat packet.
752 2015-03-11 Gary Benson <gbenson@redhat.com>
754 * common/common-remote-fileio.h: New file.
755 * common/common-remote-fileio.c: Likewise.
756 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
757 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
758 (COMMON_OBS): Add common-remote-fileio.o.
759 (common-remote-fileio.o): New rule.
760 * remote-fileio.h (common-remote-fileio.h): New include.
761 * remote-fileio.c (gdb/fileio.h): Do not include.
762 (remote_fileio_to_be): Moved to common-remote-fileio.h.
763 (remote_fileio_to_fio_uint): Likewise.
764 (remote_fileio_to_fio_time): Likewise.
765 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
766 (remote_fileio_to_fio_mode): Likewise.
767 (remote_fileio_to_fio_ulong): Likewise.
768 (remote_fileio_to_fio_stat): Likewise.
770 2015-03-11 Andy Wingo <wingo@igalia.com>
772 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
773 we were checking the cached type, not the cached dynamic type.
775 2015-03-11 Andy Wingo <wingo@igalia.com>
777 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
778 other strings, as these are on the GC'd heap, and will be
779 collected along with the smob.
781 2015-03-11 Andy Wingo <wingo@igalia.com>
783 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
784 (objfile_functions): Bind gdbscm_objfile_progspace to
786 * guile/lib/gdb.scm: Add objfile-progspace to exports.
788 2015-03-11 Andy Wingo <wingo@igalia.com>
790 * guile/guile.c (_initialize_guile): Disable automatic
791 finalization, if Guile offers us that possibility.
792 * guile/guile.c (call_initialize_gdb_module):
793 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
794 finalizers in appropriate places.
795 * configure.ac (AC_TRY_LIBGUILE): Add a check for
796 scm_set_automatic_finalization_enabled.
797 * configure: Regenerated.
799 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
801 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
804 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
806 * s390-linux-nat.c (struct arch_lwp_info): New.
807 (s390_fix_watch_points): Rename to...
808 (s390_prepare_to_resume): ...this. Skip the PER info update
809 unless the watch points have changed.
810 (s390_refresh_per_info, s390_new_thread): New functions.
811 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
812 s390_fix_watch_points.
813 (s390_remove_watchpoint): Likewise.
814 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
815 Register s390_prepare_to_resume.
817 2015-03-09 Pedro Alves <palves@redhat.com>
820 2015-03-07 Pedro Alves <palves@redhat.com>
821 * common/gdb_socket.h: New file.
822 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
824 (net_open): Use union gdb_sockaddr_u.
826 2015-03-07 Pedro Alves <palves@redhat.com>
828 * configure.ac (build_warnings): Move -Wmissing-prototypes
829 -Wdeclaration-after-statement -Wmissing-parameter-type
830 -Wold-style-declaration -Wold-style-definition to the C-specific
832 * configure: Regenerate.
834 2015-03-07 Pedro Alves <palves@redhat.com>
836 * common/gdb_socket.h: New file.
837 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
839 (net_open): Use union gdb_sockaddr_u.
841 2015-03-07 Pedro Alves <palves@redhat.com>
843 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
844 (exceptions_state_mc_action_iter)
845 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
847 [__cplusplus] (try_scope_depth): New global.
848 [__cplusplus] (exception_try_scope_entry)
849 (exception_try_scope_exit, gdb_exception_sliced_copy)
850 (exception_rethrow): New functions.
851 (throw_exception): In C++ mode, throw
852 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
853 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
854 (throw_it): In C++ mode, use try_scope_depth.
855 * common/common-exceptions.h [!__cplusplus]
856 (exceptions_state_mc_action_iter)
857 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
859 [__cplusplus] (exception_try_scope_entry)
860 (exception_try_scope_exit, exception_rethrow): Declare.
861 [__cplusplus] (struct exception_try_scope): New struct.
862 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
864 (struct gdb_exception_RETURN_MASK_ALL)
865 (struct gdb_exception_RETURN_MASK_ERROR)
866 (struct gdb_exception_RETURN_MASK_QUIT): New types.
868 2015-03-07 Pedro Alves <palves@redhat.com>
870 * main.c (handle_command_errors): Remove volatile qualifier from
873 2015-03-07 Pedro Alves <palves@redhat.com>
875 * breakpoint.c (save_breakpoints): Adjust to avoid code between
877 * gdbtypes.c (safe_parse_type): Remove empty line.
878 (types_deeply_equal):
879 * guile/scm-frame.c (gdbscm_frame_name):
880 * linux-thread-db.c (find_new_threads_once):
881 * python/py-breakpoint.c (bppy_get_commands):
882 * record-btrace.c (record_btrace_insert_breakpoint)
883 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
884 (record_btrace_start_replaying): Adjust to avoid code between TRY
887 2015-03-07 Pedro Alves <palves@redhat.com>
889 * common/common-exceptions.c (struct catcher) <exception>: No
890 longer a pointer to volatile exception. Now an exception value.
891 <mask>: Delete field.
892 (exceptions_state_mc_init): Remove all parameters. Adjust.
893 (exceptions_state_mc): No longer pop the catcher here.
894 (exceptions_state_mc_catch): New function.
895 (throw_exception): Adjust.
896 * common/common-exceptions.h (exceptions_state_mc_init): Remove
898 (exceptions_state_mc_catch): Declare.
899 (TRY_CATCH): Rename to ...
900 (TRY): ... this. Remove EXCEPTION and MASK parameters.
901 (CATCH, END_CATCH): New.
902 All callers adjusted.
904 2015-03-07 Tom Tromey <tromey@redhat.com>
906 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
908 2015-03-07 Pedro Alves <palves@redhat.com>
910 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
911 (amd64_epilogue_frame_cache): Normal exception handling code.
912 * break-catch-throw.c (check_status_exception_catchpoint)
913 (re_set_exception_catchpoint): Ditto.
914 * cli/cli-interp.c (safe_execute_command):
915 * cli/cli-script.c (script_from_file): Ditto.
916 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
918 * compile/compile-object-run.c (compile_object_run): Ditto.
919 * cp-abi.c (baseclass_offset): Ditto.
920 * cp-valprint.c (cp_print_value): Ditto.
921 * exceptions.c (catch_exceptions_with_msg):
922 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
923 * frame.c (get_frame_address_in_block_if_available): Ditto.
924 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
925 (i386_sigtramp_frame_cache): Ditto.
926 * infcmd.c (post_create_inferior): Ditto.
927 * linespec.c (parse_linespec, find_linespec_symbols):
928 * p-valprint.c (pascal_object_print_value): Ditto.
929 * parse.c (parse_expression_for_completion): Ditto.
930 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
931 * remote.c (remote_get_noisy_reply): Ditto.
932 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
933 * solib-svr4.c (solib_svr4_r_map): Ditto.
935 2015-03-06 Gary Benson <gbenson@redhat.com>
937 * common/common-utils.h (startswith): New inline function.
938 All places where this logic was used updated to use the above.
940 2015-03-05 Pedro Alves <palves@redhat.com>
943 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
944 after reading the breakpoint's shadow memory.
946 2015-03-05 Mark Kettenis <kettenis@gnu.org>
948 * hppabsd-nat.c: Remove file.
949 * hppaobsd-nat.c: New file.
950 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
952 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
955 2015-03-04 Pedro Alves <palves@redhat.com>
957 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
958 (target_decr_pc_after_break): Delete declaration.
959 * target.c (default_target_decr_pc_after_break)
960 (target_decr_pc_after_break): Delete.
961 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
962 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
963 * linux-thread-db.c (check_event): Likewise.
964 * infrun.c (adjust_pc_after_break): Likewise.
965 * darwin-nat.c (cancel_breakpoint): Likewise.
966 * aix-thread.c (aix_thread_wait): Likewise.
967 * target-delegates.c: Regenerate.
969 2015-03-04 Pedro Alves <palves@redhat.com>
971 * linux-nat.c (save_sigtrap): Check for breakpoints before
972 checking watchpoints.
973 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
974 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
975 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
976 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
977 (linux_nat_stopped_by_sw_breakpoint)
978 (linux_nat_supports_stopped_by_sw_breakpoint)
979 (linux_nat_stopped_by_hw_breakpoint)
980 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
981 (linux_nat_wait_1): Don't re-increment the PC if relying on
982 SIGTRAP's siginfo->si_code.
983 (linux_nat_add_target): Install new target methods.
984 * linux-thread-db.c (check_event): Don't account for breakpoint PC
985 offset if the target already adjusted the PC.
986 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
987 (GDB_ARCH_TRAP_BRKPT): New.
988 (TRAP_HWBKPT): Define if not already defined.
990 2015-03-04 Pedro Alves <palves@redhat.com>
992 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
993 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
995 <stop_reason>: New field.
996 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
997 (packet_set_cmd_state): New function.
998 (remote_protocol_features): Register the "swbreak" and "hwbreak"
1000 (remote_query_supported): If not disabled with the corresponding
1001 "set remote foo-packet" command, report support for the swbreak
1002 and hwbreak features.
1003 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
1005 <stop_reason>: New field.
1006 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
1007 (remote_wait_as): Adjust.
1008 (remote_stopped_by_sw_breakpoint)
1009 (remote_supports_stopped_by_sw_breakpoint)
1010 (remote_stopped_by_hw_breakpoint)
1011 (remote_supports_stopped_by_hw_breakpoint): New functions.
1012 (remote_stopped_by_watchpoint): New function.
1013 (init_remote_ops): Install them.
1014 (_initialize_remote): Register new "set/show remote
1015 swbreak-feature-packet" and "set/show remote
1016 swbreak-feature-packet" commands.
1018 2015-03-04 Pedro Alves <palves@redhat.com>
1020 * btrace.h: Include target/waitstatus.h.
1021 (struct btrace_thread_info) <stop_reason>: New field.
1022 * record-btrace.c (record_btrace_step_thread): Use
1023 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1024 (record_btrace_decr_pc_after_break): Delete.
1025 (record_btrace_stopped_by_sw_breakpoint)
1026 (record_btrace_supports_stopped_by_sw_breakpoint)
1027 (record_btrace_stopped_by_hw_breakpoint)
1028 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
1029 (init_record_btrace_ops): Install them.
1030 * record-full.c (record_full_hw_watchpoint): Delete and replace
1032 (record_full_stop_reason): ... this throughout.
1033 (record_full_exec_insn): Adjust.
1034 (record_full_wait_1): Adjust. No longer re-increment the PC.
1035 (record_full_wait_1): Adjust. Use
1036 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1037 (record_full_stopped_by_watchpoint): Adjust.
1038 (record_full_stopped_by_sw_breakpoint)
1039 (record_full_supports_stopped_by_sw_breakpoint)
1040 (record_full_supports_stopped_by_sw_breakpoint)
1041 (record_full_stopped_by_hw_breakpoint)
1042 (record_full_supports_stopped_by_hw_breakpoint): New functions.
1043 (init_record_full_ops, init_record_full_core_ops): Install them.
1044 * record.c (record_check_stopped_by_breakpoint): New function.
1045 * record.h: Include target/waitstatus.h.
1046 (record_check_stopped_by_breakpoint): New declaration.
1048 2015-03-04 Pedro Alves <palves@redhat.com>
1050 enum lwp_stop_reason -> enum target_stop_reason
1051 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
1052 (linux_nat_stopped_by_watchpoint, status_callback)
1053 (linux_nat_wait_1): Adjust.
1054 * linux-nat.h (enum lwp_stop_reason): Delete.
1055 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
1056 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1057 * target/waitstatus.h (enum target_stop_reason): New.
1059 2015-03-04 Pedro Alves <palves@redhat.com>
1061 * breakpoint.c (need_moribund_for_location_type): New function.
1062 (bpstat_stop_status): Don't skipping checking moribund locations
1063 of breakpoint types which the target tell caused a stop.
1064 (program_breakpoint_here_p): New function, factored out from ...
1065 (bp_loc_is_permanent): ... this.
1066 (update_global_location_list): Don't create a moribund location if
1067 the target supports reporting stops of the type of the removed
1069 * breakpoint.h (program_breakpoint_here_p): New declaration.
1070 * infrun.c (adjust_pc_after_break): Return early if the target has
1071 already adjusted the PC. Add comments.
1072 (handle_signal_stop): If nothing explains a signal, and the target
1073 tells us the stop was caused by a software breakpoint, check if
1074 there's a breakpoint instruction in the memory. If so, adjust the
1075 PC before presenting the stop to the user. Otherwise, ignore the
1076 trap. If nothing explains a signal, and the target tells us the
1077 stop was caused by a hardware breakpoint, ignore the trap.
1078 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
1079 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
1080 to_supports_stopped_by_hw_breakpoint>: New fields.
1081 (target_stopped_by_sw_breakpoint)
1082 (target_supports_stopped_by_sw_breakpoint)
1083 (target_stopped_by_hw_breakpoint)
1084 (target_supports_stopped_by_hw_breakpoint): Define.
1085 * target-delegates.c: Regenerate.
1087 2015-03-04 Pedro Alves <palves@redhat.com>
1089 * infrun.c (follow_fork_inferior): Use the whole of the
1090 inferior_ptid and pending_follow.related_pid ptids instead of
1091 building ptids from the process components. Adjust verbose output
1092 to use target_pid_to_str.
1093 * linux-nat.c (linux_child_follow_fork): Use the whole of the
1094 inferior_ptid and pending_follow.related_pid ptids instead of
1095 building ptids from the process components.
1097 2015-03-04 Mark Kettenis <kettenis@gnu.org>
1099 * inf-ptrace.c [PT_GET_PROCESS_STATE]
1100 (inf_ptrace_insert_fork_catchpoint): New function.
1101 (inf_ptrace_remove_fork_catchpoint): New function.
1102 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
1104 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1106 * s390-linux-tdep.c (s390_register_name): Return empty string
1107 instead of NULL for registers that shouldn't be visible.
1109 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1111 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
1112 XML file for 64-bit targets.
1114 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
1116 * target.h (find_default_create_inferior): Remove declaration.
1117 (find_default_attach): Likewise.
1119 2015-03-03 Pedro Alves <palves@redhat.com>
1121 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
1122 Use ptid_get_pid to get the overall process id when resuming all
1125 2015-03-03 Pedro Alves <palves@redhat.com>
1127 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1128 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
1129 * inf-ptrace.c (get_ptrace_pid): New function.
1130 (inf_ptrace_resume): Use it.
1131 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1134 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1136 * nat/linux-btrace.c: Include sys/utsname.h.
1137 (linux_determine_kernel_ptr_bits): New.
1138 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1139 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1142 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1144 * btrace.c (ftrace_update_function): Treat return as tailcall for
1145 "_dl_runtime_resolve".
1147 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1149 * btrace.h (btrace_function) <lbegin, lend>: Remove.
1150 * btrace.c (ftrace_debug): Do not print the line range.
1151 (ftrace_skip_file, ftrace_update_lines): Remove.
1152 (ftrace_new_function): Remove lbegin and lend initialization.
1153 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1154 * record-btrace.c (btrace_compute_src_line_range): New.
1155 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1157 2015-03-02 Pedro Alves <palves@redhat.com>
1159 * infrun.c (follow_exec): Delete all threads of the process except
1160 the event thread. Extended comments.
1162 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1164 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1166 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1168 * utils.h: Remove <stdbool.h> #include.
1169 (producer_is_gcc): Change return type to "int".
1170 * utils.c (producer_is_gcc): Change return type to int.
1171 Return 1 instead of true, and 0 instead of false.
1172 Adjust function documentation accordingly.
1174 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1176 * s390-linux-nat.c (have_regset_vxrs): New static variable.
1177 (s390_linux_fetch_inferior_registers): Handle vector registers, if
1179 (s390_linux_store_inferior_registers): Likewise.
1180 (s390_get_hwcap): Remove function. Embed its logic...
1181 (s390_read_description): ...here. Yield a target description with
1182 vector registers if applicable.
1183 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1184 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1185 "features/s390x-tevx-linux64.c".
1186 (struct gdbarch_tdep) <v0_full_regnum>: New field.
1187 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
1188 for "GNU/Linux-specific registers".
1189 (s390_dwarf_reg_r0l): New enum value.
1190 (s390_dwarf_reg_to_regnum): Support vector registers.
1191 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1192 of GPR lower halves.
1193 (regnum_is_vxr_full): New function.
1194 (s390_register_name): New function.
1195 (s390_pseudo_register_name): Handle v0-v15, which are composed of
1196 f0-f15 and v0l-v15l.
1197 (s390_pseudo_register_type): Likewise.
1198 (s390_pseudo_register_read): Likewise.
1199 (s390_pseudo_register_write): Likewise.
1200 (s390_value_from_register): Account for the fact that values are
1201 placed left-justified in vector registers.
1202 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1203 the vector reggroup and omit them from the general reggroup.
1204 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1205 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1206 (s390_iterate_over_regset_sections): Add iterations for the two
1208 (s390_core_read_description): Yield a target description with
1209 vector registers if applicable.
1210 (s390_gdbarch_init): Handle target descriptions with vector
1211 registers. Add "register_name" gdbarch method.
1212 (_initialize_s390_tdep): Call new tdesc initialization functions.
1213 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1214 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1215 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1216 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1217 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1218 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1219 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1220 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1221 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1222 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1223 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1224 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1225 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1226 (S390_NUM_REGS): Adjust value.
1227 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1228 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1229 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1230 * NEWS: Announce S/390 vector register support.
1232 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1234 * features/s390-tevx-linux64.xml: New file.
1235 * features/s390-vx-linux64.xml: New file.
1236 * features/s390-vx.xml: New file.
1237 * features/s390x-tevx-linux64.xml: New file.
1238 * features/s390x-vx-linux64.xml: New file.
1239 * features/Makefile (WHICH): Add s390-vx-linux64,
1240 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1241 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1242 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1244 * features/s390-tevx-linux64.c: New generated file.
1245 * features/s390-vx-linux64.c: Likewise.
1246 * features/s390x-tevx-linux64.c: Likewise.
1247 * features/s390x-vx-linux64.c: Likewise.
1248 * regformats/s390-tevx-linux64.dat: Likewise.
1249 * regformats/s390-vx-linux64.dat: Likewise.
1250 * regformats/s390x-tevx-linux64.dat: Likewise.
1251 * regformats/s390x-vx-linux64.dat: Likewise.
1253 2015-02-28 Doug Evans <xdje42@gmail.com>
1255 * symtab.h (struct symtab) <next>: Fix comment.
1257 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
1259 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1262 2015-02-27 Pedro Alves <palves@redhat.com>
1264 * dtrace-probe.c (dtrace_probe_ops): Make extern.
1266 2015-02-27 Pedro Alves <palves@redhat.com>
1268 * common/common-exceptions.h (exception_none): Declare.
1269 * common/common-exceptions.c (exception_none): Moved from
1271 (exceptions_state_mc_init): Use exception_none.
1272 * exceptions.c (exception_none): Move to
1273 common/common-exceptions.c.
1274 * exceptions.h (exception_none): Move to
1275 common/common-exceptions.h.
1277 2015-02-27 Pedro Alves <palves@redhat.com>
1279 * main.c (catch_command_errors, catch_command_errors_const):
1280 Remove 'mask' argument. Adjust.
1281 (captured_main): Adjust callers.
1283 2015-02-27 Pedro Alves <palves@redhat.com>
1285 * python/python-internal.h: Include "extension-priv.h".
1287 2015-02-27 Pedro Alves <palves@redhat.com>
1289 * breakpoint.h (enum print_stop_action): Move further up in the
1292 2015-02-27 Pedro Alves <palves@redhat.com>
1294 * gdbarch.sh: Include regcache.h.
1295 * gdbarch.h: Regenerate.
1297 2015-02-27 Pedro Alves <palves@redhat.com>
1299 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1300 Remove duplicate const.
1301 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1304 2015-02-27 Pedro Alves <palves@redhat.com>
1306 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1307 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1308 * features/feature_to_c.sh: Tag the generated xml_builtin array
1309 with extern const in C++ mode.
1311 2015-02-27 Tom Tromey <tromey@redhat.com>
1313 * minidebug.c (struct lzma_stream): Rename to ...
1314 (struct gdb_lzma_stream): ... this.
1315 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1317 2015-02-27 Pedro Alves <palves@redhat.com>
1319 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1321 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1322 (mi_cmd_stack_list_variables): Use it.
1324 2015-02-27 Pedro Alves <palves@redhat.com>
1326 * x86-linux-nat.c (u_debugreg_offset): New function.
1327 (x86_linux_dr_get, x86_linux_dr_set): Use it.
1329 2015-02-27 Pedro Alves <palves@redhat.com>
1331 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
1333 Include break-common.h.
1335 2015-02-27 Tom Tromey <tromey@redhat.com>
1336 Pedro Alves <palves@redhat.com>
1338 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
1339 local used to iterate over enums.
1340 * completer.c (signal_completer): Likewise.
1341 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
1342 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1343 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
1344 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
1345 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
1346 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
1347 * tui-wingeneral.c (tui_refresh_all): Likewise.
1349 2015-02-27 Pedro Alves <palves@redhat.com>
1351 * target.h: Include "infrun.h".
1353 2015-02-27 Pedro Alves <palves@redhat.com>
1355 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
1357 2015-02-27 Pedro Alves <palves@redhat.com>
1359 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
1361 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
1363 2015-02-27 Pedro Alves <palves@redhat.com>
1365 * cli-out.c (_rl_erase_entire_line): Move declaration out of
1366 cli_mld_erase_entire_line, and make it extern "C".
1367 * common/common-defs.h (EXTERN_C): New.
1368 * completer.c (_rl_completion_prefix_display_length)
1369 (_rl_print_completions_horizontally, QSFUNC): Move declarations
1370 out of gdb_display_match_list_1.
1371 (_rl_qsort_string_compare): Move declaration out of
1372 gdb_display_match_list_1, and make it extern "C".
1373 * defs.h (re_comp): Use EXTERN_C.
1374 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
1375 and make it extern "C".
1376 (monstartup): Move declaration out of maintenance_set_profile_cmd,
1377 and make it extern "C".
1378 (main): Move declaration out of maintenance_set_profile_cmd.
1379 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
1382 2015-02-27 Pedro Alves <palves@redhat.com>
1384 * python/python.c (GdbMethods): Rename to ...
1385 (python_GdbMethods): ... this and make extern.
1386 (GdbModuleDef): Rename to ...
1387 (python_GdbModuleDef): ... this and make extern.
1389 2015-02-27 Pedro Alves <palves@redhat.com>
1391 * record-btrace.c (set_record_btrace_cmdlist)
1392 (show_record_btrace_cmdlist): Remove redefinitions.
1394 2015-02-27 Tom Tromey <tromey@redhat.com>
1395 Pedro Alves <palves@redhat.com>
1397 * dwarf2-frame.c (enum cfa_how_kind, struct
1398 dwarf2_frame_state_reg_info): Move out of struct
1400 * dwarf2read.c (struct tu_stats): Move out of struct
1402 (struct file_entry): Move out of struct line_header.
1403 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
1404 typedef_field_list): Move out of struct field_info.
1405 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
1406 Move out of struct dynamic_prop.
1407 (union type_owner, union field_location, struct field, struct
1408 range_bounds, union type_specific): Move out of struct main_type.
1409 (struct fn_fieldlist, struct fn_field, struct typedef_field)
1410 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
1411 (struct call_site_target, union call_site_parameter_u, struct
1412 call_site_parameter): Move out of struct call_site.
1413 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
1415 (enum srcdest_kind): Move out of struct srcdest.
1416 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
1417 * prologue-value.h (enum prologue_value_kind): Move out of struct
1419 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
1421 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
1422 out of struct field_info.
1423 * symfile.h (struct other_sections): Move out of struct
1425 * symtab.c (struct symbol_cache_slot): Move out struct
1427 * target-descriptions.c (enum tdesc_type_kind): Move out of
1428 typedef struct tdesc_type.
1429 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
1430 struct tui_line_or_address.
1431 * value.c (enum internalvar_kind, union internalvar_data): Move
1432 out of struct internalvar.
1433 * xtensa-tdep.h (struct ctype_cache): Move out of struct
1436 2015-02-27 Tom Tromey <tromey@redhat.com>
1437 Pedro Alves <palves@redhat.com>
1439 Rename symbols whose names are reserved C++ keywords throughout.
1441 2015-02-27 Pedro Alves <palves@redhat.com>
1443 * Makefile.in (COMPILER): New, get it from autoconf.
1444 (COMPILE.pre, CC_LD): Use COMPILER.
1445 (CXX): Get from autoconf instead.
1446 (CXX_FOR_TARGET): Default to g++ instead of gcc.
1447 * acinclude.m4: Include build-with-cxx.m4.
1448 * build-with-cxx.m4: New file.
1449 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
1450 Disable -Werror by default if building in C++ mode.
1451 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
1452 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
1453 Run supported-warning-flags tests with the C++ compiler.
1454 Save/restore CXXFLAGS too.
1455 * configure: Regenerate.
1457 2015-02-27 Pedro Alves <palves@redhat.com>
1459 * libiberty.m4: New file.
1460 * acinclude.m4: Include libiberty.m4.
1461 * configure.ac: Call libiberty_INIT.
1462 * config.in, configure: Regenerate.
1464 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
1466 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
1467 31-bit targets, but 64-bit targets as well.
1468 (s390_gnu_triplet_regexp): New function.
1469 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
1470 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
1473 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
1475 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
1476 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
1477 from CONTEXT_DEBUGGER.
1479 2015-02-26 Doug Evans <dje@google.com>
1481 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
1483 (set_type_vptr_fieldno): Ditto.
1484 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1485 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1487 2015-02-26 Pedro Alves <palves@redhat.com>
1489 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1490 * complaints.c (vcomplaint): Pass argument FMT directly to
1491 printf-like functions instead of complaint->fmt.
1492 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1493 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1494 * compile/compile-loc2c.c (pushf, unary, binary): Add
1496 (do_compile_dwarf_expr_to_c): Pass string literal as format string
1498 (BINARY): Pass string literal as format string to 'binary'.
1499 * compile/compile-object-load.c (link_callbacks_einfo): Add
1501 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1503 2015-02-26 Pedro Alves <palves@redhat.com>
1505 * windows-termcap.c: Rename to ...
1506 * stub-termcap.c: ... this. Adjust header line.
1507 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
1509 * configure: Regenerate.
1510 * configure.ac: Refer to stub-termcap.o instead of
1512 * gdb_curses.h: Mention stub-termcap.c instead of
1515 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1517 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
1518 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
1520 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
1522 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
1524 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1526 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
1527 bfd_canonicalize_symtab.
1529 2015-02-25 John Baldwin <jhb@FreeBSD.org>
1531 * amd64fbsd-nat.c: Include sys/user.h.
1532 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1533 instead of KERN_PS_STRINGS to locate the signal trampoline.
1534 * i386fbsd-nat.c: Include sys/user.h.
1535 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1536 instead of KERN_PS_STRINGS to locate the signal trampoline.
1537 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
1538 (amd64fbsd_sigtramp_p): New.
1539 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
1540 longer set default values.
1541 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
1542 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
1543 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
1544 (i386fbsd_freebsd4_sigtramp_start)
1545 (i386fbsd_freebsd4_sigtramp_middle)
1546 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
1547 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
1548 (i386fbsd_sigtramp_p): New.
1549 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
1550 longer set default values.
1551 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
1553 2015-02-25 John Baldwin <jhb@freebsd.org>
1555 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
1556 get_frame_register instead of frame_unwind_register_unsigned.
1558 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1561 * compile/compile-c-support.c (c_compute_program): Change // comment.
1562 * compile/compile-object-load.c (setup_sections): Change // comment.
1564 2015-02-26 Joel Brobecker <brobecker@adacore.com>
1567 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1569 2015-02-23 Pedro Alves <palves@redhat.com>
1571 * remote.c (skip_to_semicolon): New function.
1572 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
1573 special case the stop reasons that look like hex numbers
1574 upfront. Instead handle real register numbers after matching
1575 all the known stop reasons.
1577 2015-02-21 Doug Evans <dje@google.com>
1579 PR c++/17976, symtab/17821
1580 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1581 is_in_anonymous. All callers updated.
1582 (find_symbol_in_baseclass): Ditto.
1583 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
1584 for symbols in an anonymous namespace.
1585 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1586 DW_AT_name directly.
1587 (dwarf2_name): Convert missing namespace name to
1588 CP_ANONYMOUS_NAMESPACE_STR.
1590 2015-02-20 Pedro Alves <palves@redhat.com>
1592 * linux-nat.c (linux_handle_extended_wait): Call
1593 thread_db_notice_clone whenever a new clone LWP is detected.
1594 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1596 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1597 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1598 (linux_unstop_all_lwps): Declare.
1599 * linux-thread-db.c (struct thread_get_info_inout): Delete.
1600 (thread_get_info_callback): Delete.
1601 (thread_from_lwp): Use td_thr_get_info and record_thread.
1602 (thread_db_attach_lwp): Delete.
1603 (thread_db_notice_clone): New function.
1604 (try_thread_db_load_1): If /proc is mounted and shows the
1605 process'es task list, walk over all LWPs and call thread_from_lwp
1606 instead of relying on td_ta_thr_iter.
1607 (attach_thread): Don't call check_thread_signals here. Split the
1608 tail part of the function (which adds the thread to the core GDB
1610 (record_thread): ... this function. Call check_thread_signals
1612 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
1613 call thread_from_lwp.
1614 (thread_db_update_thread_list): Rename to ...
1615 (thread_db_update_thread_list_org): ... this.
1616 (thread_db_update_thread_list): New function.
1617 (thread_db_find_thread_from_tid): Delete.
1618 (thread_db_get_ada_task_ptid): Simplify.
1619 * nat/linux-procfs.c: Include <sys/stat.h>.
1620 (linux_proc_task_list_dir_exists): New function.
1621 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1623 2015-02-20 Pedro Alves <palves@redhat.com>
1625 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1626 main LWP. Handle the case of waitpid returning 0 if we're already
1627 attached to the LWP. Don't set the LWP's last_resume_kind to
1628 resume_stop if we already knew about the LWP.
1629 (linux_nat_filter_event): Add debug logs.
1631 2015-02-20 Pedro Alves <palves@redhat.com>
1633 * target.h (forward_target_decr_pc_after_break): Delete
1636 2015-02-20 Pedro Alves <palves@redhat.com>
1639 * linux-thread-db.c (thread_get_info_callback): Return early if
1640 the thread's lwp id is -1.
1642 2015-02-20 Joel Brobecker <brobecker@adacore.com>
1646 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
1648 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
1649 (dtrace_get_probes) Change type of variable 'dof'.
1651 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
1653 PR breakpoints/16812
1654 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
1655 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
1656 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
1658 2015-02-19 David Taylor <dtaylor@emc.com>
1660 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
1662 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
1664 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
1666 (tui_putc): Don't call tui_handle_resize_during_io.
1667 (tui_getc): Likewise.
1668 (tui_mld_getc): Likewise.
1669 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
1670 (tui_sigwinch_token): New static variable.
1671 (tui_initialize_win): Adjust documentation. Set
1673 (tui_async_resize_screen): New asynchronous callback.
1674 (tui_sigwinch_handler): Adjust documentation. Asynchronously
1675 invoke tui_async_resize_screen.
1677 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
1679 * configure: Regenerated.
1680 * configure.ac: Use GDB_AC_TRANSFORM.
1681 * Makefile.in (aclocal_m4_deps): Added transform.m4.
1682 * acinclude.m4: sinclude transform.m4.
1683 * transform.m4: New file.
1684 (GDB_AC_TRANSFORM): New macro.
1686 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1688 * NEWS: Announce the support for DTrace SDT probes.
1690 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1692 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
1693 (amd64_dtrace_parse_probe_argument): New function.
1694 (amd64_dtrace_probe_is_enabled): Likewise.
1695 (amd64_dtrace_enable_probe): Likewise.
1696 (amd64_dtrace_disable_probe): Likewise.
1697 (amd64_linux_init_abi): Register the
1698 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
1699 `gdbarch_dtrace_disable_probe' and
1700 `gdbarch_dtrace_probe_is_enabled' hooks.
1701 (amd64_dtrace_disabled_probe_sequence_1): New constant.
1702 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
1703 (amd64_dtrace_enable_probe_sequence): Likewise.
1704 (amd64_dtrace_disable_probe_sequence): Likewise.
1706 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1708 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
1709 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
1710 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
1712 * Makefile.in (SFILES): dtrace-probe.c added.
1713 * configure: Regenerate.
1714 * dtrace-probe.c: New file.
1715 (SHT_SUNW_dof): New constant.
1716 (dtrace_probe_type): New enum.
1717 (dtrace_probe_arg): New struct.
1718 (dtrace_probe_arg_s): New typedef.
1719 (struct dtrace_probe_enabler): New struct.
1720 (dtrace_probe_enabler_s): New typedef.
1721 (dtrace_probe): New struct.
1722 (dtrace_probe_is_linespec): New function.
1723 (dtrace_dof_sect_type): New enum.
1724 (dtrace_dof_dofh_ident): Likewise.
1725 (dtrace_dof_encoding): Likewise.
1726 (DTRACE_DOF_ENCODE_LSB): Likewise.
1727 (DTRACE_DOF_ENCODE_MSB): Likewise.
1728 (dtrace_dof_hdr): New struct.
1729 (dtrace_dof_sect): Likewise.
1730 (dtrace_dof_provider): Likewise.
1731 (dtrace_dof_probe): Likewise.
1732 (DOF_UINT): New macro.
1733 (DTRACE_DOF_PTR): Likewise.
1734 (DTRACE_DOF_SECT): Likewise.
1735 (dtrace_process_dof_probe): New function.
1736 (dtrace_process_dof): Likewise.
1737 (dtrace_build_arg_exprs): Likewise.
1738 (dtrace_get_arg): Likewise.
1739 (dtrace_get_probes): Likewise.
1740 (dtrace_get_probe_argument_count): Likewise.
1741 (dtrace_can_evaluate_probe_arguments): Likewise.
1742 (dtrace_evaluate_probe_argument): Likewise.
1743 (dtrace_compile_to_ax): Likewise.
1744 (dtrace_probe_destroy): Likewise.
1745 (dtrace_gen_info_probes_table_header): Likewise.
1746 (dtrace_gen_info_probes_table_values): Likewise.
1747 (dtrace_probe_is_enabled): Likewise.
1748 (dtrace_probe_ops): New variable.
1749 (info_probes_dtrace_command): New function.
1750 (_initialize_dtrace_probe): Likewise.
1751 (dtrace_type_name): Likewise.
1753 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1755 * gdbarch.sh (dtrace_parse_probe_argument): New.
1756 (dtrace_probe_is_enabled): Likewise.
1757 (dtrace_enable_probe): Likewise.
1758 (dtrace_disable_probe): Likewise.
1759 * gdbarch.c: Regenerate.
1760 * gdbarch.h: Regenerate.
1762 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1764 * stap-probe.c (stap_probe_ops): Add NULLs in the static
1765 stap_probe_ops for `enable_probe' and `disable_probe'.
1766 * probe.c (enable_probes_command): New function.
1767 (disable_probes_command): Likewise.
1768 (_initialize_probe): Define the cli commands `enable probe' and
1770 (parse_probe_linespec): New function.
1771 (info_probes_for_ops): Use parse_probe_linespec.
1772 * probe.h (probe_ops): New hooks `enable_probe' and
1775 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1777 * probe.c (compute_probe_arg): Moved from stap-probe.c
1778 (compile_probe_arg): Likewise.
1779 (probe_funcs): Likewise.
1780 * stap-probe.c (compute_probe_arg): Moved to probe.c.
1781 (compile_probe_arg): Likewise.
1782 (probe_funcs): Likewise.
1784 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1786 * probe.c (print_ui_out_not_applicables): New function.
1787 (exists_probe_with_pops): Likewise.
1788 (info_probes_for_ops): Do not include column headers for probe
1789 types for which no probe has been actually found on any object.
1790 Also invoke `print_ui_out_not_applicables' in order to match the
1791 column rows with the header when probes of several types are
1793 Print the "Type" column.
1794 * probe.h (probe_ops): Added a new probe operation `type_name'.
1795 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1796 (stap_type_name): New function.
1798 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
1800 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1801 (key_is_command_char): Delete.
1803 2015-02-17 Pedro Alves <palves@redhat.com>
1805 * tui/tui.c (tui_enable): Resize windows before anything
1806 might show a window.
1808 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
1811 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1812 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1814 * aarch64-tdep.h (tdesc_aarch64): Declare.
1816 2015-02-12 Mark Wielaard <mjw@redhat.com>
1818 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1820 2015-02-13 Doug Evans <dje@google.com>
1822 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1823 anonymous_namespace to is_in_anonymous for consistency with the rest
1825 (cp_lookup_bare_symbol): Fix typo in comment.
1826 (cp_search_static_and_baseclasses): Ditto.
1827 (search_symbol_list): Use vertical space in comment better.
1828 (reset_directive_searched): Ditto. Fix typo.
1829 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1831 2015-02-13 Yao Qi <yao.qi@arm.com>
1833 * MAINTAINERS: Update my email address.
1835 2015-02-12 Doug Evans <dje@google.com>
1837 * symtab.c (completion_list_add_name): Fix memory leak.
1839 2015-02-12 Doug Evans <dje@google.com>
1841 * completer.c (complete_line): Remove incorrect comment.
1843 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1845 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1846 (py_print_frame): Use RETURN_MASK_ERROR.
1848 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1850 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1851 function comment. Wrap all function that can throw in cleanups.
1852 (gdbpy_apply_frame_filter): Wrap all function that can throw in
1855 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1857 * python/py-framefilter.c (py_print_frame): Substitute goto error.
1858 Remove the error label.
1860 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1862 * python/py-framefilter.c (py_print_frame): Put conditional code paths
1863 with goto first, indent the former else codepath left. Put variable
1864 'elided' to a new inner block.
1866 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1868 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1870 2015-02-11 Pedro Alves <palves@redhat.com>
1872 * xcoffread.c (within_function): Delete.
1874 2015-02-11 Tom Tromey <tromey@redhat.com>
1875 Pedro Alves <palves@redhat.com>
1877 * breakpoint.c (base_breakpoint_ops): Delete.
1878 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1879 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1880 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1881 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1882 * python/py-arch.c (arch_object_type): Make extern.
1883 * python/py-block.c (block_syms_iterator_object_type): Make extern.
1884 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1885 * python/py-cmd.c (cmdpy_object_type): Make extern.
1886 * python/py-continueevent.c (continue_event_object_type)
1887 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1888 parameter. Update all callers.
1889 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1890 * python/py-exitedevent.c (exited_event_object_type): Make extern.
1891 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1892 * python/py-function.c (fnpy_object_type): Make extern.
1893 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1894 * python/py-infevents.c (call_pre_event_object_type)
1895 (inferior_call_post_event_object_type).
1896 (memory_changed_event_object_type): Make extern.
1897 * python/py-infthread.c (thread_object_type): Make extern.
1898 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1899 * python/py-linetable.c (linetable_entry_object_type)
1900 (linetable_object_type, ltpy_iterator_object_type): Make extern.
1901 * python/py-newobjfileevent.c (new_objfile_event_object_type)
1902 (clear_objfiles_event_object_type): Make extern.
1903 * python/py-objfile.c (objfile_object_type): Make extern.
1904 * python/py-param.c (parmpy_object_type): Make extern.
1905 * python/py-progspace.c (pspace_object_type): Make extern.
1906 * python/py-signalevent.c (signal_event_object_type): Make extern.
1907 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1908 * python/py-type.c (type_object_type, field_object_type)
1909 (type_iterator_object_type): Make extern.
1910 * python/python.c (python_extension_script_ops)
1911 (python_extension_ops): Make extern.
1912 * stap-probe.c (stap_probe_ops): Make extern.
1914 2015-02-11 Pedro Alves <pedro@codesourcery.com>
1916 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1917 because the event thread is not the current thread.
1919 2015-02-11 Doug Evans <xdje42@gmail.com>
1921 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1922 been initialized yet, return NULL.
1924 2015-02-11 Doug Evans <dje@google.com>
1926 * symfile.h (new_symfile_objfile): Delete.
1927 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1928 All callers updated.
1930 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1932 * tui/tui-io.c (tui_handle_resize_during_io): Call
1933 tui_update_gdb_sizes() after resizing the screen.
1934 * tui/tui.c (tui_enable): Resize the terminal before
1935 calling tui_update_gdb_sizes().
1937 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1939 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1940 line before printing a newline.
1942 2015-02-11 Mark Wielaard <mjw@redhat.com>
1944 * utils.c (producer_is_gcc): Return true or false.
1946 2015-02-10 Mark Wielaard <mjw@redhat.com>
1948 * utils.h (producer_is_gcc): Change return type to bool. Add major
1950 * utils.c (producer_is_gcc): Likewise.
1951 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1952 * dwarf2read.c (check_producer): Likewise.
1954 2015-02-10 Pedro Alves <palves@redhat.com>
1956 * infrun.c (displaced_step_fixup): Switch to the event thread
1957 before calling gdbarch_displaced_step_fixup.
1959 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
1961 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1963 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
1965 * ada-varobj.c (ada_name_of_child): Constify parent.
1966 (ada_path_expr_of_child): Same.
1967 (ada_value_of_child): Same.
1968 (ada_type_of_child): Same.
1969 * c-varobj.c (c_is_path_expr_parent): Same.
1970 (c_describe_child): Same.
1971 (c_name_of_child): Same.
1972 (c_value_of_child): Same.
1973 (c_type_of_child): Same.
1974 (cplus_number_of_children): Same.
1975 (cplus_describe_child): Constify var.
1976 (cplus_name_of_child): Constify parent.
1977 (cplus_value_of_child): Same.
1978 (cplus_type_of_child): Same.
1979 * jv-varobj.c (java_name_of_child): Same.
1980 (java_value_of_child): Same.
1981 (java_type_of_child): Same.
1982 * varobj.c (value_of_child): Same.
1983 (varobj_default_is_path_expr_parent): Constify var, parent and return
1985 (varobj_get_path_expr): Constify var, modify path_expr through
1987 (install_new_value): Constify parent.
1988 (value_of_child): Constify parent.
1989 * varobj.h (struct varobj): Constify parent.
1990 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
1992 (varobj_get_path_expr): Constify var.
1993 (varobj_get_path_expr_parent): Constify var and return value.
1995 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
1997 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
1998 (arm_prologue_this_id): Move PC and SP limit checks to
1999 arm_prologue_unwind_stop_reason.
2000 (arm_prologue_unwind) <stop_reason> : Set to
2001 arm_prologue_unwind_stop_reason.
2003 2015-02-09 Mark Wielaard <mjw@redhat.com>
2005 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
2006 DW_LANG_Fortran08 as language_fortran.
2008 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
2011 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
2012 of pointer against char.
2014 2015-02-09 Mark Wielaard <mjw@redhat.com>
2016 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
2017 (c_type_print_modifier): Likewise.
2018 * dwarf2read.c (read_tag_atomic_type): New function.
2019 (read_type_die_1): Handle DW_TAG_atomic_type.
2020 * gdbtypes.c (make_atomic_type): New function.
2021 (recursive_dump_type): Handle TYPE_ATOMIC.
2022 * gdbtypes.h (enum type_flag_values): Renumber.
2023 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
2024 (TYPE_ATOMIC): New macro.
2025 (make_atomic_type): Declare.
2027 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2029 * btrace.c (ftrace_find_call): Skip gaps.
2030 (ftrace_new_function): Initialize level.
2031 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
2032 (ftrace_new_switch): Update
2034 (ftrace_new_gap): New.
2035 (ftrace_update_function): Create new function after gap.
2036 (btrace_compute_ftrace_bts): Create gap on error.
2037 (btrace_stitch_bts): Update parameters. Clear trace if it
2039 (btrace_stitch_trace): Update parameters. Update callers.
2040 (btrace_clear): Reset the number of gaps.
2041 (btrace_insn_get): Return NULL if the iterator points to a gap.
2042 (btrace_insn_number): Return zero if the iterator points to a gap.
2043 (btrace_insn_end): Allow gaps at the end.
2044 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
2045 (btrace_find_insn_by_number): Assert that the found iterator does
2047 (btrace_call_next, btrace_call_prev): Assert that the last function
2049 * btrace.h (btrace_bts_error): New.
2050 (btrace_function): Update comment.
2051 (btrace_function) <insn, insn_offset, number>: Update comment.
2052 (btrace_function) <errcode>: New.
2053 (btrace_thread_info) <ngaps>: New.
2054 (btrace_thread_info) <replay>: Update comment.
2055 (btrace_insn_get): Update comment.
2056 * record-btrace.c (btrace_ui_out_decode_error): New.
2057 (record_btrace_info): Print number of gaps.
2058 (btrace_insn_history, btrace_call_history): Call
2059 btrace_ui_out_decode_error for gaps.
2060 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
2062 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2064 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
2065 * nat/linux-btrace.c: (btrace_this_cpu): New.
2066 (cpu_supports_bts): Call btrace_this_cpu.
2067 (intel_supports_bts): Add cpu parameter.
2069 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2071 * btrace.h (btrace_insn_class): New.
2072 (btrace_insn) <size, iclass>: New.
2073 * btrace.c (ftrace_find_call): Update parameters. Update users.
2074 Use instruction classification.
2075 (ftrace_new_return): Update parameters. Update users.
2076 (ftrace_update_function): Update parameters. Update users. Use
2077 instruction classification.
2078 (ftrace_update_insns): Update parameters. Update users.
2079 (ftrace_classify_insn): New.
2080 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
2081 TRY_CATCH around call to gdb_insn_length.
2083 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2085 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
2086 Update parameters. Update users.
2088 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2090 * btrace.c (parse_xml_btrace_conf_bts): Add size.
2091 (btrace_conf_bts_attributes): New.
2092 (btrace_conf_children): Add attributes.
2093 * common/btrace-common.h (btrace_config_bts): New.
2094 (btrace_config)<bts>: New.
2095 (btrace_config): Update comment.
2096 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
2098 * features/btrace-conf.dtd: Increment version. Add size
2099 attribute to bts element.
2100 * record-btrace.c (set_record_btrace_bts_cmdlist,
2101 show_record_btrace_bts_cmdlist): New.
2102 (record_btrace_adjust_size, record_btrace_print_bts_conf,
2103 record_btrace_print_conf, cmd_set_record_btrace_bts,
2104 cmd_show_record_btrace_bts): New.
2105 (record_btrace_info): Call record_btrace_print_conf.
2106 (_initialize_record_btrace): Add commands.
2107 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
2108 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
2109 (btrace_sync_conf): Synchronize bts size.
2110 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
2111 * NEWS: Announce new commands and new packets.
2113 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2115 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
2116 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
2117 (x86_linux_btrace_conf): New.
2118 (x86_linux_create_target): Initialize to_btrace_conf.
2119 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
2120 Check format. Split into this and ...
2121 (linux_enable_bts): ... this.
2122 (linux_btrace_conf): New.
2123 (perf_event_skip_record): Renamed into ...
2124 (perf_event_skip_bts_record): ... this. Updated users.
2125 (linux_disable_btrace): Split into this and ...
2126 (linux_disable_bts): ... this.
2127 (linux_read_btrace): Check format.
2128 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2129 (linux_btrace_conf): New.
2130 (btrace_target_info)<ptid>: Moved.
2131 (btrace_target_info)<conf>: New.
2132 (btrace_target_info): Split into this and ...
2133 (btrace_tinfo_bts): ... this. Updated users.
2134 * btrace.c (btrace_enable): Update parameters.
2135 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2136 (btrace_conf_children, btrace_conf_attributes)
2137 (btrace_conf_elements): New.
2138 * btrace.h (btrace_enable): Update parameters.
2139 (btrace_conf, parse_xml_btrace_conf): New.
2140 * common/btrace-common.h (btrace_config): New.
2141 * feature/btrace-conf.dtd: New.
2142 * record-btrace.c (record_btrace_conf): New.
2143 (record_btrace_cmdlist): New.
2144 (record_btrace_enable_warn, record_btrace_open): Pass
2145 &record_btrace_conf.
2146 (record_btrace_info): Print recording format.
2147 (cmd_record_btrace_bts_start): New.
2148 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2149 (_initialize_record_btrace): Add "record btrace bts" subcommand.
2150 Add "record bts" alias command.
2151 * remote.c (remote_state)<btrace_config>: New.
2152 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2153 (remote_protocol_features): Add qXfer:btrace-conf:read.
2154 (remote_open_1): Call remote_btrace_reset.
2155 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2156 (btrace_target_info)<conf>: New.
2157 (btrace_sync_conf, btrace_read_config): New.
2158 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
2160 (remote_btrace_conf): New.
2161 (init_remote_ops): Initialize to_btrace_conf.
2162 (_initialize_remote): Add qXfer:btrace-conf packet.
2163 * target.c (target_enable_btrace): Update parameters.
2164 (target_btrace_conf): New.
2165 * target.h (target_enable_btrace): Update parameters.
2166 (target_btrace_conf): New.
2167 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2168 (target_ops)<to_enable_btrace>: Update parameters and comment.
2169 (target_ops)<to_btrace_conf>: New.
2170 * target-delegates: Regenerate.
2171 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2172 (target_debug_print_const_struct_btrace_target_info_p): New.
2173 * NEWS: Announce new command and new packet.
2175 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2177 * nat/linux-btrace.h (perf_event_buffer): New.
2178 (btrace_target_info) <buffer, size, data_head>: Replace with ...
2180 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2181 (perf_event_buffer_size, perf_event_buffer_begin)
2182 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2184 (perf_event_new_data): New.
2186 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2188 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2189 * record-btrace.c (record_btrace_open): Remove call to
2190 target_supports_btrace.
2191 * remote.c (remote_supports_btrace): Update parameters.
2192 * target.c (target_supports_btrace): Update parameters.
2193 * target.h (to_supports_btrace, target_supports_btrace): Update
2195 * target-delegates.c: Regenerate.
2196 * target-debug.h (target_debug_print_enum_btrace_format): New.
2197 * nat/linux-btrace.c
2198 (kernel_supports_btrace): Rename into ...
2199 (kernel_supports_bts): ... this. Update users. Update warning text.
2200 (intel_supports_btrace): Rename into ...
2201 (intel_supports_bts): ... this. Update users.
2202 (cpu_supports_btrace): Rename into ...
2203 (cpu_supports_bts): ... this. Update users.
2204 (linux_supports_btrace): Update parameters. Split into this and ...
2205 (linux_supports_bts): ... this.
2206 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2208 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2210 * Makefile.in (SFILES): Add common/btrace-common.c.
2211 (COMMON_OBS): Add common/btrace-common.o.
2212 (btrace-common.o): Add build rules.
2213 * btrace.c (parse_xml_btrace): Update parameters.
2214 (parse_xml_btrace_block): Set format field.
2215 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2216 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2217 (btrace_compute_ftrace): Split into this and...
2218 (btrace_compute_ftrace_bts): ...this.
2219 (btrace_stitch_trace): Split into this and...
2220 (btrace_stitch_bts): ...this.
2221 * btrace.h (parse_xml_btrace): Update parameters.
2222 (make_cleanup_btrace_data): New.
2223 * common/btrace-common.c: New.
2224 * common/btrace-common.h: Include common-defs.h.
2225 (btrace_block_s): Update comment.
2226 (btrace_format): New.
2227 (btrace_format_string): New.
2228 (btrace_data_bts): New.
2230 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2231 * remote.c (remote_read_btrace): Update parameters.
2232 * target.c (target_read_btrace): Update parameters.
2233 * target.h (target_read_btrace): Update parameters.
2234 (target_ops)<to_read_btrace>: Update parameters.
2235 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2236 * target-delegates.c: Regenerate.
2237 * target-debug (target_debug_print_struct_btrace_data_p): New.
2238 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2239 (linux_read_bts): ...this.
2240 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2242 2015-02-06 Doug Evans <dje@google.com>
2244 * remote-m32r-sdi.c: Include symfile.h.
2246 2015-02-06 Doug Evans <dje@google.com>
2248 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2249 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2252 2015-02-06 Pedro Alves <palves@redhat.com>
2254 * linux-thread-db.c (find_new_threads_callback): Add debug output.
2256 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
2259 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2260 (enable_count_command): Check args for NULL value.
2262 2015-02-05 Doug Evans <xdje42@gmail.com>
2264 * guile/scm-frame.c: Fix spelling errors in a comment.
2266 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2268 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2269 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
2272 2015-02-04 Pedro Alves <palves@redhat.com>
2274 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2275 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2277 (resume_stopped_resumed_lwps): Don't check whether the thread is
2278 marked as executing.
2279 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2281 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2283 * regset.h (struct regset): Add flags field.
2284 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2285 * corelow.c (get_core_register_section): Add warning if the size
2286 exceeds the requested size and the regset does not have the
2287 REGSET_VARIABLE_SIZE flag set.
2288 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2290 * armbsd-tdep.c (armbsd_gregset): Likewise.
2291 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2292 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2293 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2294 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2296 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2298 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2299 For ".reg-xstate", explicitly specify the requested section size
2300 via X86_XSTATE_SIZE instead of just 0 on input and
2301 X86_XSTATE_MAX_SIZE on output.
2302 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2305 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2308 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2309 function type, particularly its SIZE parameter.
2310 * gdbarch.h: Regenerate.
2311 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2312 actual against required size using ">=" instead of "==".
2313 (amd64_collect_fpregset): Likewise.
2314 * i386-tdep.c (i386_supply_gregset): Likewise.
2315 (i386_collect_gregset): Likewise.
2316 (i386_supply_fpregset): Likewise.
2317 (i386_collect_fpregset): Likewise.
2318 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2319 (mips_fill_gregset_wrapper): Likewise.
2320 (mips_supply_fpregset_wrapper): Likewise.
2321 (mips_fill_fpregset_wrapper): Likewise.
2322 (mips64_supply_gregset_wrapper): Likewise.
2323 (mips64_fill_gregset_wrapper): Likewise.
2324 (mips64_supply_fpregset_wrapper): Likewise.
2325 (mips64_fill_fpregset_wrapper): Likewise.
2326 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2327 (am33_supply_fpregset_method): Likewise.
2328 (am33_collect_gregset_method): Likewise.
2329 (am33_collect_fpregset_method): Likewise.
2331 2015-02-04 Doug Evans <dje@google.com>
2332 Pedro Alves <palves@redhat.com>
2333 Eli Zaretskii <eliz@gnu.org>
2336 * tui/tui-command.c (tui_refresh_cmd_win): New function.
2337 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
2338 * tui/tui-file.c: #include tui/tui-command.h.
2339 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
2340 (tui_file_flush): Refresh command window if stream is gdb_stdout.
2341 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
2343 2015-02-04 Pedro Alves <palves@redhat.com>
2346 * event-loop.c (gdb_do_one_event): Add default switch case.
2348 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2350 Filter out inferior gcc option -fpreprocessed.
2351 * compile/compile.c (filter_args): New function.
2354 2015-02-03 Pedro Alves <palves@redhat.com>
2356 * event-loop.c: Don't declare nor define a queue type for
2358 (event_queue): Delete.
2359 (create_event, create_file_event, gdb_event_xfree)
2360 (initialize_event_loop, process_event): Delete.
2361 (gdb_do_one_event): Return as soon as one event is handled.
2362 (handle_file_event): Change prototype. Used the passed in
2363 file_handler pointer and ready_mask instead of looping over all
2365 (gdb_wait_for_event): Update the poll/select timeouts before
2366 blocking. Run event handlers directly instead of queueing events.
2367 Return as soon as one event is handled.
2368 (struct async_event_handler_data): Delete.
2369 (invoke_async_event_handler): Delete.
2370 (check_async_event_handlers): Change return type to int. Run
2371 event handlers directly instead of queueing events. Return as
2372 soon as one event is handled.
2373 (handle_timer_event): Delete.
2374 (update_wait_timeout): New function, factored out from
2376 (poll_timers): Reimplement.
2377 * event-loop.h (initialize_event_loop): Delete declaration.
2378 * top.c (gdb_init): Don't call initialize_event_loop.
2380 2015-02-03 Pedro Alves <palves@redhat.com>
2382 * event-loop.c (clear_async_event_handler): New function.
2383 * event-loop.h (clear_async_event_handler): New declaration.
2384 * record-btrace.c (record_btrace_async): New function.
2385 (init_record_btrace_ops): Install record_btrace_async.
2386 * record-full.c (record_full_async): New function.
2387 (record_full_resume): Don't mark the async event source here.
2388 (init_record_full_ops): Install record_full_async.
2389 (record_full_core_resume): Don't mark the async event source here.
2390 (init_record_full_core_ops): Install record_full_async.
2391 * remote.c (remote_async): Mark and clear the async stop reply
2392 queue event-loop token as appropriate.
2394 2015-02-03 Pedro Alves <palves@redhat.com>
2396 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
2397 target_is_async_p instead of target_can_async.
2398 (linux_nat_wait): Use target_is_async_p instead of
2399 target_can_async. Don't enable async here.
2400 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
2401 target_is_async_p instead of target_can_async.
2403 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
2405 * varobj.h (lang_varobj_ops): Mention which return values need
2408 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2410 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
2412 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2415 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
2416 results found in the cache.
2418 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2421 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
2422 when allocating a new one.
2424 2015-02-01 Tom Tromey <tom@tromey.com>
2426 * MAINTAINERS: Remove myself.
2428 2015-01-31 Doug Evans <xdje42@gmail.com>
2430 * dwarf2read.c (process_structure_scope): Update setting of
2431 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
2432 * gdbtypes.c (internal_type_vptr_fieldno): New function.
2433 (set_type_vptr_fieldno): New function.
2434 (internal_type_vptr_basetype): New function.
2435 (set_type_vptr_basetype): New function.
2436 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
2438 (allocate_cplus_struct_type): Initialize vptr_fieldno.
2439 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
2440 (print_cplus_stuff): ... moved here.
2441 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
2442 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
2444 (struct cplus_struct_type): ... here. All uses updated.
2445 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
2446 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
2447 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
2448 * stabsread.c (read_tilde_fields): Update setting of
2449 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
2451 2015-01-31 Doug Evans <xdje42@gmail.com>
2453 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
2455 (cp_print_class_member): Rename local domain to self_type.
2456 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
2457 domain_type to self_type.
2458 (set_die_type) <need_gnat_info>: Handle
2459 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
2460 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
2461 TYPE_SPECIFIC_SELF_TYPE.
2462 * gdbtypes.c (internal_type_self_type): New function.
2463 (set_type_self_type): New function.
2464 (smash_to_memberptr_type): Rename parameter domain to self_type.
2465 Update setting of TYPE_SELF_TYPE.
2466 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
2467 (smash_to_method_type): Rename parameter domain to self_type.
2468 Update setting of TYPE_SELF_TYPE.
2469 (check_stub_method): Call smash_to_method_type.
2470 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
2471 (copy_type_recursive): Ditto.
2472 * gdbtypes.h (enum type_specific_kind): New value
2473 TYPE_SPECIFIC_SELF_TYPE.
2474 (struct main_type) <type_specific>: New member self_type.
2475 (struct cplus_struct_type) <fn_field.type>: Update comment.
2476 (TYPE_SELF_TYPE): Rewrite.
2477 (internal_type_self_type, set_type_self_type): Declare.
2478 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
2480 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
2481 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
2483 * stabsread.c (read_member_functions): Mark methods with
2484 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
2487 2015-01-31 Doug Evans <xdje42@gmail.com>
2489 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2492 2015-01-31 Doug Evans <xdje42@gmail.com>
2494 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2495 or unions. Return zero if union.
2496 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
2497 (gnuv3_rtti_type): Pass already-check_typedef'd value to
2499 (compute_vtable_size): Assert only passed structs.
2500 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2502 2015-01-31 Doug Evans <xdje42@gmail.com>
2504 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2507 2015-01-31 Gary Benson <gbenson@redhat.com>
2508 Doug Evans <dje@google.com>
2513 * cli/cli-cmds.c (complete_command): Notify user if max-completions
2515 * common/common-exceptions.h (enum errors)
2516 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
2517 * completer.h (get_max_completions_reached_message): New declaration.
2518 (max_completions): Likewise.
2519 (completion_tracker_t): New typedef.
2520 (new_completion_tracker): New declaration.
2521 (make_cleanup_free_completion_tracker): Likewise.
2522 (maybe_add_completion_enum): New enum.
2523 (maybe_add_completion): New declaration.
2524 (throw_max_completions_reached_error): Likewise.
2525 * completer.c (max_completions): New global variable.
2526 (new_completion_tracker): New function.
2527 (free_completion_tracker): Likewise.
2528 (make_cleanup_free_completion_tracker): Likewise.
2529 (maybe_add_completions): Likewise.
2530 (throw_max_completions_reached_error): Likewise.
2531 (complete_line): Remove duplicates and limit result to max_completions
2533 (get_max_completions_reached_message): New function.
2534 (gdb_display_match_list): Handle max_completions.
2535 (_initialize_completer): New declaration and function.
2536 * symtab.c: Include completer.h.
2537 (completion_tracker): New static variable.
2538 (completion_list_add_name): Call maybe_add_completion.
2539 (default_make_symbol_completion_list_break_on_1): Renamed from
2540 default_make_symbol_completion_list_break_on. Maintain
2541 completion_tracker across calls to completion_list_add_name.
2542 (default_make_symbol_completion_list_break_on): New function.
2543 * top.c (init_main): Set rl_completion_display_matches_hook.
2544 * tui/tui-io.c: Include completer.h.
2545 (tui_old_rl_display_matches_hook): New static global.
2546 (tui_rl_display_match_list): Notify user if max-completions reached.
2547 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
2548 * NEWS (New Options): Mention set/show max-completions.
2550 2015-01-31 Gary Benson <gbenson@redhat.com>
2552 * symtab.c (struct add_name_data) <code>: New field.
2554 (add_symtab_completions): New function.
2555 (symtab_expansion_callback): Likewise.
2556 (default_make_symbol_completion_list_break_on): Set datum.code.
2557 Move minimal symbol scan before calling expand_symtabs_matching.
2558 Scan known primary symtabs for externs and statics before calling
2559 expand_symtabs_matching. Pass symtab_expansion_callback as
2560 expansion_notify argument to expand_symtabs_matching. Do not scan
2561 primary symtabs for externs and statics after calling
2562 expand_symtabs_matching.
2564 2015-01-31 Gary Benson <gbenson@redhat.com>
2566 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
2567 (struct quick_symbol_functions) <expand_symtabs_matching>:
2568 New argument expansion_notify. All uses updated.
2569 (expand_symtabs_matching): New argument expansion_notify.
2571 * symfile-debug.c (debug_qf_expand_symtabs_matching):
2572 Also print expansion notify.
2573 * symtab.c (expand_symtabs_matching_via_partial): Call
2574 expansion_notify whenever a partial symbol table is expanded.
2575 * dwarf2read.c (dw2_expand_symtabs_matching): Call
2576 expansion_notify whenever a symbol table is instantiated.
2578 2015-01-31 Doug Evans <xdje42@gmail.com>
2580 * cli-out.c: #include completer.h, readline/readline.h.
2581 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2582 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2583 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2584 * cli-out.h (cli_display_match_list): Declare.
2585 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2586 (ELLIPSIS_LEN): Ditto.
2587 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2588 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2589 (gdb_fnprint, gdb_print_filename): Ditto.
2590 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2591 (gdb_display_match_list): Ditto.
2592 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2593 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2594 (mld_beep_ftype, mld_read_key_ftype): Ditto.
2595 (match_list_displayer): New struct.
2596 (gdb_display_match_list): Declare.
2597 * top.c (init_main): Set rl_completion_display_matches_hook.
2598 * tui/tui-io.c: #include completer.h.
2599 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2600 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2601 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2602 (tui_mld_getc, tui_mld_read_key): Ditto.
2603 (tui_rl_display_match_list): Rewrite.
2604 (tui_handle_resize_during_io): New arg for_completion. All callers
2607 2015-01-31 Doug Evans <xdje42@gmail.com>
2609 Add symbol lookup cache.
2610 * NEWS: Document new options and commands.
2611 * symtab.c (symbol_cache_key): New static global.
2612 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2613 (SYMBOL_LOOKUP_FAILED): New macro.
2614 (symbol_cache_slot_state): New enum.
2615 (block_symbol_cache): New struct.
2616 (symbol_cache): New struct.
2617 (new_symbol_cache_size, symbol_cache_size): New static globals.
2618 (hash_symbol_entry, eq_symbol_entry): New functions.
2619 (symbol_cache_byte_size, resize_symbol_cache): New functions.
2620 (make_symbol_cache, free_symbol_cache): New functions.
2621 (get_symbol_cache, symbol_cache_cleanup): New function.
2622 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2623 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2624 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2625 (symbol_cache_flush, symbol_cache_dump): New functions.
2626 (maintenance_print_symbol_cache): New function.
2627 (maintenance_flush_symbol_cache): New function.
2628 (symbol_cache_stats): New function.
2629 (maintenance_print_symbol_cache_statistics): New function.
2630 (symtab_new_objfile_observer): New function.
2631 (symtab_free_objfile_observer): New function.
2632 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2633 (_initialize_symtab): Init symbol_cache_key. New parameter
2634 maint symbol-cache-size. New maint commands print symbol-cache,
2635 print symbol-cache-statistics, flush-symbol-cache.
2636 Install new_objfile, free_objfile observers.
2638 2015-01-31 Joel Brobecker <brobecker@adacore.com>
2641 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
2644 2015-01-31 Doug Evans <xdje42@gmail.com>
2646 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
2647 * auto-load.c: #include ctype.h.
2648 (struct auto_load_pspace_info): Replace member loaded_scripts with
2649 new members loaded_script_files, loaded_script_texts.
2650 (auto_load_pspace_data_cleanup): Update.
2651 (init_loaded_scripts_info): Update.
2652 (get_auto_load_pspace_data_for_loading): Update.
2653 (maybe_add_script_file): Renamed from maybe_add_script. All callers
2655 (maybe_add_script_text): New function.
2656 (clear_section_scripts): Update.
2657 (source_script_file, execute_script_contents): New functions.
2658 (source_section_scripts): Add support for
2659 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
2660 (print_scripts): New function.
2661 (auto_load_info_scripts): Also print inlined scripts.
2662 (maybe_print_unsupported_script_warning): Renamed from
2663 unsupported_script_warning_print. All callers updated.
2664 (maybe_print_script_not_found_warning): Renamed from
2665 script_not_found_warning_print. All callers updated.
2666 * extension-priv.h (struct extension_language_script_ops): New member
2667 objfile_script_executor.
2668 * extension.c (ext_lang_objfile_script_executor): New function.
2669 * extension.h (objfile_script_executor_func): New typedef.
2670 (ext_lang_objfile_script_executor): Declare.
2671 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
2672 * guile/guile.c (guile_extension_script_ops): Update.
2673 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
2674 * python/python.c (python_extension_script_ops): Update.
2675 (gdbpy_execute_objfile_script): New function.
2677 2015-01-31 Eli Zaretskii <eliz@gnu.org>
2679 * tui/tui-io.c (tui_expand_tabs): New function.
2680 (tui_puts, tui_redisplay_readline): Expand TABs into the
2681 appropriate number of spaces.
2682 * tui/tui-regs.c: Include tui-io.h.
2683 (tui_register_format): Call tui_expand_tabs to expand TABs into
2684 the appropriate number of spaces.
2685 * tui/tui-io.h: Add prototype for tui_expand_tabs.
2687 2015-01-30 Doug Evans <dje@google.com>
2689 * NEWS: "info source" command now display producer string if present.
2690 * source.c (source_info): Print producer string if present.
2692 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2694 * varobj.c (varobj_delete): Fix comment.
2696 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2698 * varobj.c (create_child): Modify comment.
2700 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2702 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
2704 (ada_name_of_variable): Same.
2705 (ada_path_expr_of_child): Same.
2706 (ada_value_of_variable): Same.
2707 (ada_value_is_changeable_p): Same.
2708 (ada_value_has_mutated): Same.
2709 * c-varobj.c (varobj_is_anonymous_child): Same.
2710 (c_is_path_expr_parent): Same.
2711 (c_number_of_children): Same.
2712 (c_name_of_variable): Same.
2713 (c_path_expr_of_child): Same.
2715 (c_value_of_variable): Same.
2716 (cplus_number_of_children): Same.
2717 (cplus_name_of_variable): Same.
2718 (cplus_path_expr_of_child): Same.
2719 (cplus_value_of_variable): Same.
2720 * jv-varobj.c (java_number_of_children): Same.
2721 (java_name_of_variable): Same.
2722 (java_path_expr_of_child): Same.
2723 (java_value_of_variable): Same.
2724 * varobj.c (number_of_children): Same.
2725 (name_of_variable): Same.
2727 (varobj_ensure_python_env): Same.
2728 (varobj_get_objname): Same.
2729 (varobj_get_expression): Same.
2730 (varobj_get_display_format): Same.
2731 (varobj_get_display_hint): Same.
2732 (varobj_has_more): Same.
2733 (varobj_get_thread_id): Same.
2734 (varobj_get_frozen): Same.
2735 (dynamic_varobj_has_child_method): Same.
2736 (varobj_get_gdb_type): Same.
2737 (is_path_expr_parent): Same.
2738 (varobj_default_is_path_expr_parent): Same.
2739 (varobj_get_language): Same.
2740 (varobj_get_attributes): Same.
2741 (varobj_is_dynamic_p): Same.
2742 (varobj_get_child_range): Same.
2743 (varobj_value_has_mutated): Same.
2744 (varobj_get_value_type): Same.
2745 (number_of_children): Same.
2746 (name_of_variable): Same.
2747 (check_scope): Same.
2748 (varobj_editable_p): Same.
2749 (varobj_value_is_changeable_p): Same.
2750 (varobj_floating_p): Same.
2751 (varobj_default_value_is_changeable_p): Same.
2753 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2755 * varobj.c (varobj_get_path_expr): Set var->path_expr.
2756 * c-varobj.c (c_path_expr_of_child): Set local var instead of
2758 (cplus_path_expr_of_child): Same.
2760 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2762 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2764 (mi_cmd_var_info_expression): Same.
2765 * varobj.c (varobj_get_expression): Mention in the comment that
2766 the result must by freed by the caller.
2768 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2770 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2772 (varobj_update_one): Same.
2773 * varobj.c (update_type_if_necessary): Free curr_type_str and
2775 (varobj_get_type): Specify in comment that the result needs to be
2776 freed by the caller.
2778 2015-01-29 Doug Evans <dje@google.com>
2781 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2783 2015-01-25 Mark Wielaard <mjw@redhat.com>
2785 * dwarf2read.c (checkproducer): Call producer_is_gcc.
2786 * utils.c (producer_is_gcc_ge_4): Likewise.
2787 (producer_is_gcc): New function.
2788 * utils.h (producer_is_gcc): New declaration.
2790 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2792 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2794 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2795 parameter by "addr_stack" parameter.
2796 (resolve_dynamic_range): Replace "addr" parameter by
2797 "stack_addr" parameter. Update function documentation.
2798 Update code accordingly.
2799 (resolve_dynamic_array, resolve_dynamic_union)
2800 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2801 (resolve_dynamic_type): Update code, following the changes made
2802 to resolve_dynamic_type_internal's interface.
2803 * dwarf2loc.h (struct property_addr_info): New.
2804 (dwarf2_evaluate_property): Replace "address" parameter
2805 by "addr_stack" parameter. Adjust function documentation.
2806 (struct dwarf2_offset_baton): New.
2807 (struct dwarf2_property_baton): Update documentation of
2808 field "referenced_type" to be more general. New field
2809 "offset_info" in union data field.
2810 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2811 parameter by "addr_stack" parameter. Adjust code accordingly.
2812 Add support for PROP_ADDR_OFFSET properties.
2813 * dwarf2read.c (attr_to_dynamic_prop): Add support for
2814 DW_AT_data_member_location attributes as well. Use case
2815 statements instead of if/else condition.
2817 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2819 * ada-varobj.c (ada_varobj_get_array_number_of_children):
2820 Return zero if PARENT_VALUE is NULL and parent_type's
2821 range type is dynamic.
2823 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2825 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2826 nonzero if the type's subtype is dynamic.
2827 (resolve_dynamic_range): Also resolve the range's subtype.
2829 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
2831 Pushed by Joel Brobecker <brobecker@adacore.com>.
2832 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2834 2015-01-27 Doug Evans <dje@google.com>
2836 * NEWS: Mention gdb.Objfile.username.
2837 * python/py-objfile.c (objfpy_get_username): New function.
2838 (objfile_getset): Add "username".
2840 2015-01-24 Mark Wielaard <mjw@redhat.com>
2842 * stack.c (return_command): Markup warning message with _.
2844 2015-01-24 Doug Evans <xdje42@gmail.com>
2846 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2848 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2850 Fix 100x slowdown regression on DWZ files.
2851 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2852 (struct line_header): Add offset and offset_in_dwz.
2853 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2854 (free_line_header_voidp): New declaration.
2855 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2857 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2858 (handle_DW_AT_stmt_list): Use line_header_hash.
2859 (free_line_header_voidp): New function.
2860 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2861 (dwarf_decode_lines): New parameter decode_mapping, use it.
2862 (dwarf2_free_objfile): Free line_header_hash.
2864 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
2867 * valops.c (value_rtti_indirect_type): Catch exception thrown by
2870 2015-01-15 Mark Wielaard <mjw@redhat.com>
2872 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2874 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2875 calling_convention an 8 bit bit field.
2876 (TYPE_NO_RETURN): New macro.
2877 * infcmd.c (finish_command): Query if function does not return
2879 * stack.c (return_command): Likewise.
2881 2015-01-23 Pedro Alves <palves@redhat.com>
2883 * linux-nat.c (linux_is_async_p): New macro.
2884 (linux_nat_is_async_p):
2885 (linux_nat_terminal_inferior): Check whether the target can async
2886 instead of whether it is already async.
2887 (linux_nat_terminal_ours): Don't check whether the target is
2889 (linux_async_pipe): Use linux_is_async_p.
2891 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2893 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2895 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2896 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2897 Sort tp_array using tp_array_compar.
2898 (_initialize_thread): Extend thread_apply_all_command help.
2900 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2902 * corelow.c (core_open): Call also thread_command.
2903 * gdbthread.h (thread_command): New prototype moved from ...
2904 * thread.c (thread_command): ... here.
2905 (thread_command): Make it global.
2907 2015-01-22 Pedro Alves <palves@redhat.com>
2909 * configure.ac [*mingw32*]: Check $curses_found instead of
2911 * configure: Regenerate.
2912 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2913 HAVE_NCURSES_NCURSES_H checks.
2915 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2917 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2918 fails with the 1st arg NULL, try again with "unknown". Don't test
2919 the "cup" capability: it isn't supported by the Windows port of
2920 ncurses, but the Windows console driver is still capable of
2923 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2925 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2927 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2929 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2930 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
2931 reason that "make TAGS" is broken.
2933 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
2935 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2936 and check additional store instructions.
2938 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2940 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2942 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2944 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2945 ppc_canonicalize_syscall, ppc_linux_syscall_record,
2946 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2947 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2948 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2949 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2950 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2951 ppc_process_record_op19, ppc_process_record_op31,
2952 ppc_process_record_op59, ppc_process_record_op60,
2953 ppc_process_record_op63): Likewise.
2955 2015-01-20 Joel Brobecker <brobecker@adacore.com>
2957 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2958 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2961 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
2963 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2964 ppc_process_record_op31, ppc_process_record_op59,
2965 ppc_process_record_op60, ppc_process_record_op63,
2966 ppc_process_record): Fix -Wformat warning.
2967 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2968 Remove unused variables.
2970 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
2972 * MAINTAINERS (Write After Approval): Add "Chen Gang".
2974 2015-01-19 Eli Zaretskii <eliz@gnu.org>
2976 * configure.ac [*mingw32*]: Only add windows-termcap.o to
2977 CONFIG_OBS if not building with a curses library.
2978 * configure: Regenerate.
2980 * windows-termcap.c: Include defs.h. Make the whole body empty if
2981 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2982 HAVE_NCURSES_NCURSES_H is defined.
2984 2015-01-19 Joel Brobecker <brobecker@adacore.com>
2986 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2987 from end of line to start of next line.
2989 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2991 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
2992 Scan PLT stub backward for reverse debugging.
2993 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2995 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2996 Ulrich Weigand <uweigand@de.ibm.com>
2998 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
3000 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
3002 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
3003 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
3004 (ppc_linux_init_abi): Set process_record, process_record_signal.
3005 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
3006 ppc_linux_record_tdep to gdbarch_tdep.
3007 (ppc_process_record): New declaration.
3008 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
3009 ppc_process_record_op19, ppc_process_record_op31,
3010 ppc_process_record_op59, ppc_process_record_op60,
3011 ppc_process_record_op63, ppc_process_record): New functions.
3013 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3015 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
3016 rs6000_in_function_epilogue_frame_p and add an argument
3018 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
3019 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
3021 (rs6000_epilogue_frame_unwind): New.
3022 (rs6000_gdbarch_init): Append epilogue unwinder.
3024 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
3026 * nat/linux-personality.c: Replace "#ifndef
3027 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
3028 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
3031 2015-01-16 Eli Zaretskii <eliz@gnu.org>
3033 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
3035 (_initialize_tui_win) <border-kind, border-mode>:
3036 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
3037 (tui_set_tab_width_command): Fix the commentary.
3039 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
3041 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
3043 (tui_set_tab_width_command): Delete and recreate the source and
3044 the disassembly windows, to show the effect of the changed tab
3047 * tui/tui-data.h (LINE_PREFIX): Make shorter
3048 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
3049 "Thread NNNNN.XXXX" thread ID notation on Windows.
3051 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3053 Fix gcc-5 compilation.
3054 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
3056 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3058 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
3059 (linux-personality.o): New rule.
3060 * common/common-defs.h: Include <stdint.h>.
3061 * config/aarch64/linux.mh (NATDEPFILES): Include
3062 linux-personality.o.
3063 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3064 * config/arm/linux.mh (NATDEPFILES): Likewise.
3065 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3066 * config/i386/linux.mh (NATDEPFILES): Likewise.
3067 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3068 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3069 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3070 * config/mips/linux.mh (NATDEPFILES): Likewise.
3071 * config/pa/linux.mh (NATDEPFILES): Likewise.
3072 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3073 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3074 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3075 * config/s390/linux.mh (NATDEPFILES): Likewise.
3076 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3077 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3078 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3079 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3080 * defs.h: Remove #include <stdint.h> (moved to
3081 common/common-defs.h).
3082 * linux-nat.c: Include nat/linux-personality.h. Remove #include
3083 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
3084 nat/linux-personality.c).
3085 (linux_nat_create_inferior): Remove code to disable address space
3086 randomization (moved to nat/linux-personality.c). Create cleanup
3087 to disable address space randomization.
3088 * nat/linux-personality.c: New file.
3089 * nat/linux-personality.h: Likewise.
3091 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3093 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
3094 common/posix-strerror.c.
3095 (posix-strerror.o): New rule.
3096 (mingw-strerror.o): Likewise.
3097 * common/common-utils.h (safe_strerror): Move prototype to here,
3099 * common/common.host: New file.
3100 * common/mingw-strerror.c: Likewise.
3101 * common/posix-strerror.c: Likewise.
3102 * configure: Regenerated.
3103 * configure.ac: Source common/common.host. Add variable
3104 common_host_obs to gdb_host_obs.
3105 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
3106 gdb/common/posix-strerror.c when warning about the use of
3108 * mingw-hdep.c (safe_strerror): Remove definition; move it to
3109 common/mingw-strerror.c.
3110 * posix-hdep.c (safe_strerror): Remove definition; move it to
3111 common/posix-hdep.c.
3112 * utils.h (safe_strerror): Remove prototype; move to
3113 common/common-utils.h.
3115 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3119 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3121 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
3122 ___XA type if the array has already been fixed.
3124 2015-01-14 Yao Qi <yao@codesourcery.com>
3126 * Makefile.in (ppc-linux.o): New rule.
3127 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3128 * configure.ac: AC_CHECK_FUNCS(getauxval).
3129 * config.in: Re-generated.
3130 * configure: Re-generated.
3131 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3133 * nat/ppc-linux.c: New file.
3134 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3135 Call ppc64_64bit_inferior_p.
3137 2015-01-14 Yao Qi <yao@codesourcery.com>
3139 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3141 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3142 (PPC_FEATURE_HAS_DFP): Likewise.
3143 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3144 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3145 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3146 Include "nat/ppc-linux.h".
3147 * nat/ppc-linux.h: New file.
3148 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3150 2015-01-14 Pedro Alves <palves@redhat.com>
3153 * breakpoint.c: Include "interps.h".
3154 (bpstat_do_actions_1): Also check whether the interpreter is
3157 2015-01-14 Pedro Alves <palves@redhat.com>
3160 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3161 reinstall if the interpreter is sync.
3163 2015-01-13 Doug Evans <dje@google.com>
3165 * objfiles.c (objfile_filename): New function.
3166 * objfiles.h (objfile_filename): Declare it.
3167 (objfile_name): Add function comment.
3168 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3169 bfd file name (which may be realpath'd), and the original name.
3171 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3173 * NEWS: Create a new section for the next release branch.
3174 Rename the section of the current branch, now that it has
3177 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3179 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3180 * version.in: Bump version to 7.9.50.DATE-cvs.
3182 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3184 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3185 Remove trailing new-line in argument of call to warning.
3187 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3189 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3190 new-line in argument of call to "warning".
3192 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3194 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3195 in static block, then try searching for primitive types.
3197 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
3199 * top.h (gdb_add_history): Declare.
3200 * top.c (command_count): New variable.
3201 (gdb_add_history): New function.
3202 (gdb_safe_append_history): New static function.
3203 (quit_force): Call it.
3204 (command_line_input): Use gdb_add_history instead of
3206 * event-top.c (command_line_handler): Likewise.
3208 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
3211 * darwin-nat.c: Replace <machine/setjmp.h> #include by
3212 <setjmp.h> #include.
3214 2015-01-11 Doug Evans <xdje42@gmail.com>
3216 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3218 2015-01-11 Doug Evans <xdje42@gmail.com>
3221 * NEWS: The "maint demangle" command is renamed as "demangle".
3222 * demangle.c: #include cli/cli-utils.h, language.h.
3223 (demangle_command): New function.
3224 (_initialize_demangle): Add new command "demangle".
3225 * maint.c (maintenance_demangle): Stub out.
3226 (_initialize_maint_cmds): Update help text for "maint demangle",
3227 and mark as deprecated.
3229 2015-01-11 Mark Kettenis <kettenis@gnu.org>
3231 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3232 inferior_thread is a function.
3234 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3236 * Makefile.in (.y.c): Don't munge yacc's #line
3239 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3241 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3242 to prompt for input.
3243 * tui/tui-hooks.c (tui_query_hook): Remove.
3244 (tui_install_hooks): Don't set deprecated_query_hook.
3245 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3246 height calculation. Always update the command window's cur_line.
3248 2015-01-09 Pedro Alves <palves@redhat.com>
3250 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3252 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3254 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3255 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
3257 (check_stopped_by_watchpoint): New function.
3258 (save_sigtrap): Reimplement.
3259 (linux_nat_stopped_by_watchpoint): Adjust.
3260 (linux_nat_lp_status_is_event): Delete.
3261 (stop_wait_callback): Only call save_sigtrap after storing the
3263 (status_callback): If the thread had been stopped for a breakpoint
3264 that has since been removed, discard the event and resume the LWP.
3265 (count_events_callback, select_event_lwp_callback): Use
3266 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3267 (cancel_breakpoint): Rename to ...
3268 (check_stopped_by_breakpoint): ... this. Record whether the LWP
3269 stopped for a software breakpoint or hardware breakpoint.
3270 (select_event_lwp): Only give preference to the stepping LWP in
3271 all-stop mode. Adjust comments.
3272 (stop_and_resume_callback): Remove references to new_pending_p.
3273 (linux_nat_filter_event): Likewise. Leave exit events of the
3274 leader thread pending here. Handle signal short circuiting here.
3275 Only call save_sigtrap after storing the pending waitstatus.
3276 (linux_nat_wait_1): Remove 'retry' label. Remove references to
3277 new_pending. Don't handle leaving events the caller is not
3278 interested in pending here, nor handle signal short-circuiting
3279 here. Also give equal priority to all LWPs that have had events
3280 in non-stop mode. If reporting a software breakpoint event,
3281 unadjust the LWP's PC.
3282 * linux-nat.h (enum lwp_stop_reason): New.
3283 (struct lwp_info) <stop_pc>: New field.
3284 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3285 (struct lwp_info) <stop_reason>: New field.
3286 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3288 2015-01-09 Pedro Alves <palves@redhat.com>
3290 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3291 Set the LWP's 'resumed' flag.
3293 2015-01-09 Pedro Alves <palves@redhat.com>
3295 * linux-nat.c (linux_resume_one_lwp): New function.
3296 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3297 (linux_nat_resume): Use lwp_status_pending_p and
3298 linux_resume_one_lwp.
3299 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3300 (linux_handle_extended_wait): Use linux_resume_one_lwp.
3301 (status_callback, running_callback): Use lwp_status_pending_p.
3302 (lwp_status_pending_p): New function.
3303 (stop_and_resume_callback): Use lwp_status_pending_p.
3304 (linux_nat_filter_event): Use linux_resume_one_lwp.
3305 (linux_nat_wait_1): Always use status_callback to look for an LWP
3306 with a pending status. Use linux_resume_one_lwp.
3307 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3308 linux_resume_one_lwp.
3310 2015-01-09 Pedro Alves <palves@redhat.com>
3312 * breakpoint.c (bp_location_inserted_here_p): New function,
3313 factored out from ...
3314 (breakpoint_inserted_here_p): ... here. Use
3315 ALL_BP_LOCATIONS_AT_ADDR.
3316 (software_breakpoint_inserted_here_p): Use
3317 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3319 2014-01-09 Pedro Alves <palves@redhat.com>
3321 Skip enabling event reporting if the kernel supports
3323 * linux-thread-db.c: Include "nat/linux-ptrace.h".
3324 (thread_db_use_events): New function.
3325 (try_thread_db_load_1): Check thread_db_use_events before enabling
3327 (update_thread_state): New function.
3328 (attach_thread): Use it. Check thread_db_use_events before
3329 enabling event reporting.
3330 (thread_db_detach): Check thread_db_use_events before disabling
3332 (find_new_threads_callback): Check thread_db_use_events before
3333 enabling event reporting. Update the thread's state if not using
3334 libthread_db events.
3336 2015-01-09 Pedro Alves <palves@redhat.com>
3338 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
3339 about to wait for is > 0.
3340 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
3341 the kernel thread ID is -1.
3343 2015-01-09 Pedro Alves <palves@redhat.com>
3345 * linux-nat.c (attach_proc_task_lwp_callback): New function.
3346 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
3347 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
3348 ptrace option flags.
3349 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
3351 * nat/linux-procfs.c: Include <dirent.h>.
3352 (linux_proc_get_int): New parameter "warn". Handle it.
3353 (linux_proc_get_tgid): Adjust.
3354 (linux_proc_get_tracerpid): Rename to ...
3355 (linux_proc_get_tracerpid_nowarn): ... this.
3356 (linux_proc_pid_get_state): New function, factored out from
3357 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
3359 (linux_proc_pid_is_gone): New function.
3360 (linux_proc_pid_is_stopped): Adjust.
3361 (linux_proc_pid_is_zombie_maybe_warn)
3362 (linux_proc_pid_is_zombie_nowarn): New functions.
3363 (linux_proc_pid_is_zombie): Use
3364 linux_proc_pid_is_zombie_maybe_warn.
3365 (linux_proc_attach_tgid_threads): New function.
3366 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
3367 (linux_proc_get_tracerpid): Rename to ...
3368 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
3369 (linux_proc_pid_is_gone): New declaration.
3370 (linux_proc_pid_is_zombie): Update comment.
3371 (linux_proc_pid_is_zombie_nowarn): New declaration.
3372 (linux_proc_attach_lwp_func): New typedef.
3373 (linux_proc_attach_tgid_threads): New declaration.
3374 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
3375 use nowarn functions.
3376 (linux_ptrace_attach_fail_reason_string): Move here from
3377 gdbserver/linux-low.c and rename.
3378 (ptrace_supports_feature): If the current ptrace options are not
3379 known yet, check them now, instead of asserting.
3380 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
3383 2015-01-09 Pedro Alves <palves@redhat.com>
3385 * linux-thread-db.c (thread_db_find_new_threads_silently)
3386 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
3387 (find_new_threads_once): Print debug output on gdb_stdlog.
3389 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
3390 Pedro Alves <palves@redhat.com>
3392 * compile/compile.c: Include "gdb_wait.h".
3393 (do_rmdir): Check return value, and free 'zap'.
3395 2015-01-08 Pedro Alves <palves@redhat.com>
3396 Yao Qi <yao@codesourcery.com>
3398 * dwarf2loc.c (indirect_pieced_value): Don't call
3399 gdb_sign_extend. Call extract_signed_integer instead.
3400 * utils.c (gdb_sign_extend): Remove.
3401 * utils.h (gdb_sign_extend): Remove declaration.
3403 2015-01-07 Pierre Muller <muller@sourceware.org>
3406 * stabsread.c (define_symbol): Set language for C++ special symbols.
3408 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3410 * inflow.c (initial_gdb_ttystate): Tweak comment.
3412 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3414 * inflow.c (set_initial_gdb_ttystate): Add empty line after
3415 comment documenting function.
3417 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3419 * terminal.h (set_initial_gdb_ttystate): Declare.
3420 * inflow.c (initial_gdb_ttystate): New static variable.
3421 (set_initial_gdb_ttystate): New setter.
3422 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
3423 instead of our current terminal state.
3424 * top.c (gdb_init): Call set_initial_gdb_ttystate.
3426 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3428 * guile/scm-type.c (tyscm_array_1): Add comment.
3429 * python/py-type.c (typy_array_1): Add comment.
3431 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3433 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
3434 error if N2 is equal to N1 - 1.
3436 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3438 * python/py-type.c (typy_array_1): Do not raise negative-length
3439 exception if N2 is equal to N1 - 1.
3441 2015-01-03 Doug Evans <xdje42@gmail.com>
3443 * c-exp.y: Whitespace cleanup.
3444 (classify_inner_name): Remove extra ;.
3446 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
3448 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
3451 2015-01-02 Doug Evans <dje@google.com>
3453 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
3455 2015-01-02 Doug Evans <dje@google.com>
3457 * symtab.h (struct symbol): Fix typo in comment.
3459 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3461 Update year range in copyright notice of all files.
3463 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3465 * top.c (print_gdb_version): Update copyright year to 2015.
3467 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3469 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
3471 For older changes see ChangeLog-2014.
3477 version-control: never