1 2015-04-01 Pedro Alves <palves@redhat.com>
3 * infrun.c (resume) <step past permanent breakpoint>: Use
6 2015-04-01 Pedro Alves <palves@redhat.com>
8 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
10 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
12 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
14 2015-04-01 Pedro Alves <palves@redhat.com>
16 * linux-thread-db.c (record_thread): Readd the thread to gdb's
17 list if it was marked exited.
19 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
21 * configure: Regenerated.
23 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
24 Jan Kratochvil <jan.kratochvil@redhat.com>
25 Oleg Nesterov <oleg@redhat.com>
28 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
29 New enum identifying the various options of the coredump_filter
31 (struct smaps_vmflags): New struct.
32 (use_coredump_filter): New variable.
33 (decode_vmflags): New function.
34 (mapping_is_anonymous_p): Likewise.
35 (dump_mapping_p): Likewise.
36 (linux_find_memory_regions_full): New variables
37 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
38 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
39 parsing of its information. Implement memory mapping filtering
40 based on its contents.
41 (show_use_coredump_filter): New function.
42 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
43 * NEWS: Mention the possibility of using the
44 '/proc/PID/coredump_filter' file when generating a corefile.
45 Mention new command 'set use-coredump-filter'.
47 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
49 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
50 read_memory_unsigned_integer.
52 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
54 * Makefile.in (ZLIB): New.
56 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
58 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
60 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
61 * top.c (print_gdb_configuration): Remove --with-zlib and
63 * config.in: Regenerated.
64 * configure: Likewise.
66 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
68 * NEWS: Mention info os cpus support.
69 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
70 (struct osdata_type): Add cpus entry, reorder the entries in
73 2015-03-31 Matthias Klose <doko@ubuntu.com>
75 * compile/compile.c (compile_to_object): Allow triplets with or
78 2015-03-30 Doug Evans <dje@google.com>
81 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
84 2015-03-30 Gary Benson <gbenson@redhat.com>
86 * remote.c (remote_mourn_1): Remove function. Update all callers
88 (extended_remote_mourn_1): Remove function. Update all callers
89 to use extended_remote_mourn.
90 (extended_remote_attach_1): Remove function. Update all callers
91 to use extended_remote_attach.
93 2015-03-28 James Bowman <james.bowman@ftdichip.com>
95 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
96 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
97 (ALLDEPFILES): Add ft32-tdep.c.
98 * configure.tgt: Add FT32 entry.
99 * ft32-tdep.c: New file, FT32 target-dependent code.
100 * ft32-tdep.h: New file, FT32 target-dependent code.
102 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
105 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
107 * printcmd.c (print_command_1): Move expr variable scope.
109 2015-03-27 Joel Brobecker <brobecker@adacore.com>
111 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
113 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
115 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
118 2015-03-26 Joel Brobecker <brobecker@adacore.com>
120 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
121 exception raised while parsing the probe arguments.
122 Force parsing to be done using the C language parser.
123 * expression.h (parse_expression_with_language): Declare.
124 * parse.c (parse_expression_with_language): New function.
126 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
128 * MAINTAINERS (Write After Approval): Add "Jon Turney".
130 2015-03-26 Andy Wingo <wingo@igalia.com>
133 * dwarf2read.c (struct partial_die_info): Add has_const_value
135 (add_partial_symbol): Don't punt on symbols that have const_value
137 (read_partial_die): Detect DW_AT_const_value.
139 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
142 * printcmd.c (print_command_1): Move expr variable scope.
144 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
147 * printcmd.c (validate_format): Make the parameter cmdname const.
149 2015-03-26 Don Breazeal <donb@codesourcery.com>
151 * remote.c (_initialize_remote): Update comment.
153 2015-03-26 Pedro Alves <palves@redhat.com>
154 Jon TURNEY <jon.turney@dronecode.org.uk>
156 * coffread.c (coff_symfile_read): When constructing the name of an
157 import stub symbol from import symbol for amd64, only skip the
158 char after _imp_ if the target is underscored (like i386) and the
159 char is indeed the target's leading char.
161 2015-03-25 Pedro Alves <palves@redhat.com>
163 * target.h <to_async>: Replace 'callback' and 'context' parameters
164 with boolean 'enable' parameter.
165 (target_async): Replace CALLBACK and CONTEXT parameters with
166 boolean ENABLE parameter.
167 * inf-loop.c (inferior_event_handler): Adjust.
168 * linux-nat.c (linux_nat_attach, linux_nat_resume)
169 (linux_nat_resume): Adjust.
170 (async_client_callback, async_client_context): Delete.
171 (handle_target_event): Call inferior_event_handler directly.
172 (linux_nat_async): Replace 'callback' and 'context' parameters
173 with boolean 'enable' parameter. Adjust. Remove references to
174 async_client_callback and async_client_context.
175 (linux_nat_close): Adjust.
176 * record-btrace.c (record_btrace_async): Replace 'callback' and
177 'context' parameters with boolean 'enable' parameter. Adjust.
178 (record_btrace_resume): Adjust.
179 * record-full.c (record_full_async): Replace 'callback' and
180 'context' parameters with boolean 'enable' parameter. Adjust.
181 (record_full_resume, record_full_core_resume): Adjust.
182 * remote.c (struct remote_state) <async_client_callback,
183 async_client_context>: Delete fields.
184 (remote_start_remote, extended_remote_attach_1, remote_resume)
185 (extended_remote_create_inferior): Adjust.
186 (remote_async_serial_handler): Call inferior_event_handler
188 (remote_async): Replace 'callback' and 'context' parameters with
189 boolean 'enable' parameter. Adjust.
190 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
192 * target-delegates.c: Regenerate.
194 2015-03-25 Gary Benson <gbenson@redhat.com>
195 Pedro Alves <palves@redhat.com>
197 * target.c (fileio_ft_t): New typedef, define object vector.
198 (fileio_fhandles): New static variable.
199 (is_closed_fileio_fh): New macro.
200 (lowest_closed_fd): New static variable.
201 (acquire_fileio_fd): New function.
202 (release_fileio_fd): Likewise.
203 (fileio_fd_to_fh): New macro.
204 (target_fileio_open): Wrap the file descriptor on success.
205 (target_fileio_pwrite): Updated to use wrapped file descriptor.
206 (target_fileio_pread): Likewise.
207 (target_fileio_close): Likewise.
209 2015-03-24 Pedro Alves <palves@redhat.com>
211 * thread.c (thread_apply_all_command): Take exited threads into
214 2015-03-24 Pedro Alves <palves@redhat.com>
216 * infrun.c (resume, proceed): Mention
217 switch_back_to_stepped_thread, not switch_back_to_stepping.
219 2015-03-24 Pedro Alves <palves@redhat.com>
221 * infrun.c (user_visible_resume_ptid): Rewrite going from
222 most-locked to unlocked instead of the opposite. Move comment ...
223 * infrun.h (user_visible_resume_ptid): ... here.
225 2015-03-24 Pedro Alves <palves@redhat.com>
227 * linux-nat.c (linux_nat_resume): Output debug logs before trying
228 to resume the event lwp. Use the lwp's ptid instead of the passed
229 in (maybe wildcard) ptid.
230 (stop_wait_callback): Tweak debug log output.
231 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
233 (linux_nat_filter_event): In debug output, distinguish a
234 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
235 before trying to resume the lwp.
237 2015-03-24 Joel Brobecker <brobecker@adacore.com>
239 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
241 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
242 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
244 2015-03-24 Joel Brobecker <brobecker@adacore.com>
246 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
247 Renames DYN_ATTR_DATA_LOCATION.
248 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
249 DYN_ATTR_DATA_LOCATION.
250 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
251 instead of DYN_ATTR_DATA_LOCATION.
253 2015-03-24 Pedro Alves <palves@redhat.com>
255 * breakpoint.c (until_break_command): Adjust call to proceed.
256 * gdbthread.h (struct thread_control_state) <stepping_command>:
258 * infcall.c (run_inferior_call): Adjust call to proceed.
259 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
260 Adjust calls to proceed.
261 (set_step_frame): Set the current thread's step_start_function
263 (step_once): Adjust calls to proceed.
264 (jump_command, signal_command, until_next_command)
265 (finish_backward, finish_forward, proceed_after_attach_callback)
266 (attach_command_post_wait): Adjust calls to proceed.
267 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
268 (do_target_resume): New function, factored out from ...
269 (resume): ... here. Remove 'step' parameter. Instead, check
270 currently_stepping to determine whether the thread should be
272 (proceed): Remove 'step' parameter and don't set the thread's
273 step_start_function here. Adjust call to 'resume'.
274 (handle_inferior_event): Adjust calls to 'resume'.
275 (switch_back_to_stepped_thread): Use do_target_resume instead of
277 (keep_going): Adjust calls to 'resume'.
278 * infrun.h (proceed): Remove 'step' parameter.
280 * windows-nat.c (do_initial_windows_stuff): Adjust call to
282 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
284 2015-03-24 Pedro Alves <palves@redhat.com>
286 * gdbthread.h (struct thread_control_state) <stepping_command>:
288 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
289 the thread's stepping_command field.
290 * infrun.c (resume): Check the thread's stepping_command flag to
291 determine which threads should be resumed. Rename 'entry_step'
293 (clear_proceed_status_thread): Clear 'stepping_command'.
294 (schedlock_applies): Change parameter type to struct thread_info
296 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
297 (switch_back_to_stepped_thread): Adjust calls to
299 (_initialize_infrun): Adjust "set scheduler-locking step" help.
301 2015-03-24 Pedro Alves <palves@redhat.com>
303 * infrun.c (step_start_function): Delete and ...
304 * gdbthread.h (struct thread_control_state) <step_start_function>:
305 ... now a field here.
306 * infrun.c (clear_proceed_status_thread): Clear the thread's
308 (proceed, process_event_stop_test, print_stop_event): Adjust.
310 2015-03-24 Pedro Alves <palves@redhat.com>
312 * infrun.c (proceed): No longer handle negative step.
314 2015-03-24 Gary Benson <gbenson@redhat.com>
316 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
317 (x86_linux_prepare_to_resume): Likewise.
318 * x86-linux-nat.c (x86_linux_new_thread):
319 Moved to nat/x86-linux.c.
320 (x86_linux_prepare_to_resume): Likewise.
321 * nat/x86-linux.c (x86_linux_new_thread): New function.
322 (x86_linux_prepare_to_resume): Likewise.
324 2015-03-24 Gary Benson <gbenson@redhat.com>
326 * nat/x86-linux-dregs.h: New file.
327 * nat/x86-linux-dregs.c: Likewise.
328 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
329 (x86-linux-dregs.o): New rule.
330 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
331 * config/i386/linux64.mh (NATDEPFILES): Likewise.
332 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
333 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
334 (x86_linux_dr_get): Likewise.
335 (x86_linux_dr_set): Likewise.
336 (x86_linux_dr_get_addr): Likewise.
337 (x86_linux_dr_get_control): Likewise.
338 (x86_linux_dr_get_status): Likewise.
339 (update_debug_registers_callback): Likewise.
340 (x86_linux_dr_set_control): Likewise.
341 (x86_linux_dr_set_addr): Likewise.
342 (x86_linux_update_debug_registers): Likewise.
344 2015-03-24 Gary Benson <gbenson@redhat.com>
346 * x86-linux-nat.c (x86_linux_update_debug_registers):
347 New function, factored out from...
348 (x86_linux_prepare_to_resume): ...this.
350 2015-03-24 Gary Benson <gbenson@redhat.com>
352 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
353 (x86_linux_dr_set): Likewise.
354 (x86_linux_dr_get_addr): Likewise.
355 (x86_linux_dr_get_control): Likewise.
356 (x86_linux_dr_get_status): Likewise.
357 (update_debug_registers_callback): Likewise.
358 (x86_linux_dr_set_control): Likewise.
359 (x86_linux_dr_set_addr): Likewise.
360 (x86_linux_prepare_to_resume): Likewise.
361 (x86_linux_new_thread): Likewise.
363 2015-03-24 Gary Benson <gbenson@redhat.com>
365 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
366 (x86_linux_new_thread): Rename argument.
368 2015-03-24 Gary Benson <gbenson@redhat.com>
370 * nat/x86-linux.h: New file.
371 * nat/x86-linux.c: Likewise.
372 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
373 (x86-linux.o): New rule.
374 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
375 * config/i386/linux64.mh (NATDEPFILES): Likewise.
376 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
377 (lwp_set_arch_private_info): New declaration.
378 (lwp_arch_private_info): Likewise.
379 * linux-nat.c (lwp_set_arch_private_info): New function.
380 (lwp_arch_private_info): Likewise.
381 * x86-linux-nat.c: Include nat/x86-linux.h.
382 (arch_lwp_info): Removed structure.
383 (update_debug_registers_callback):
384 Use lwp_set_debug_registers_changed.
385 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
386 and lwp_set_debug_registers_changed.
387 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
389 2015-03-24 Gary Benson <gbenson@redhat.com>
391 * nat/linux-nat.h (ptid_of_lwp): New declaration.
392 (lwp_is_stopped): Likewise.
393 (lwp_stop_reason): Likewise.
394 * linux-nat.c (ptid_of_lwp): New function.
395 (lwp_is_stopped): Likewise.
396 (lwp_is_stopped_by_watchpoint): Likewise.
397 * x86-linux-nat.c (update_debug_registers_callback):
399 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
402 2015-03-24 Gary Benson <gbenson@redhat.com>
404 * linux-nat.h (linux_stop_lwp): Move declaration to...
405 * nat/linux-nat.h (linux_stop_lwp): New declaration.
407 2015-03-24 Gary Benson <gbenson@redhat.com>
409 * linux-nat.h: Include nat/linux-nat.h.
410 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
411 * nat/linux-nat.h (struct lwp_info): New forward declaration.
412 (iterate_over_lwps_ftype): New typedef.
413 (iterate_over_lwps): New declaration.
414 * linux-nat.h (iterate_over_lwps): Update comment. Use
415 iterate_over_lwps_ftype. Update callback return value check.
417 2015-03-24 Gary Benson <gbenson@redhat.com>
419 * x86-nat.h (x86_debug_reg_state): Move declaration to...
420 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
422 2015-03-24 Gary Benson <gbenson@redhat.com>
424 * nat/linux-nat.h (current_lwp_ptid): New declaration.
425 * linux-nat.c (current_lwp_ptid): New function.
426 * x86-linux-nat.c: Include nat/linux-nat.h.
427 (x86_linux_dr_get_addr): Use current_lwp_ptid.
428 (x86_linux_dr_get_control): Likewise.
429 (x86_linux_dr_get_status): Likewise.
430 (x86_linux_dr_set_control): Likewise.
431 (x86_linux_dr_set_addr): Likewise.
433 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
436 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
438 2015-03-23 Joel Brobecker <brobecker@adacore.com>
440 * ser-mingw.c (ser_windows_setparity): Fix indentation.
441 * ser-unix.c (hardwire_setparity): Likewise.
443 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
445 * NEWS: Mention set/show serial parity command.
446 * monitor.c (monitor_open): Call serial_setparity.
447 * remote.c (remote_open_1): Likewise.
448 * ser-base.c (ser_base_serparity): New function.
449 * ser-base.h (ser_base_setparity): Add declaration.
450 * ser-go32.c (dos_ops): Set "setparity" field.
451 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
453 (ser_windows_setparity): New function.
454 (hardwire_ops): Add ser_windows_setparity.
455 (tty_ops): Add NULL for setparity field.
456 (pipe_ops): Add ser_base_setparity.
458 * ser-pipe.c (pipe_ops): Likewise.
459 * ser-tcp.c (tcp_ops): Likewise.
460 * ser-unix.c (hardwire_setparity): Add declaration.
461 (hardwire_raw): Don't reset PARENB flag.
462 (hardwire_setparity): New function.
463 (hardwire_ops): Add hardwire_setparity.
464 * serial.c (serial_setparity): New function.
465 (serial_parity): New global.
466 (parity_none, parity_odd, parity_even, parity_enums, parity):
468 (set_parity): New function.
469 (_initialize_serial): Add set/show serial parity commands.
470 * serial.h (GDBPARITY_NONE): Define.
471 (GDBPARITY_ODD): Define.
472 (GDBPARITY_EVEN): Define.
473 (serial_setparity) Add declaration.
474 (struct serial_ops): Add setparity field.
475 * target.h (serial_parity): Add declaration.
477 2015-03-23 Keith Seitz <keiths@redhat.com>
479 * linespec.c (linespec_lexer_lex_keyword): Update comment.
481 2015-03-23 Keith Seitz <keiths@redhat.com>
483 * breakpoint.c (parse_breakpoint_sals): Use
484 linespec_lexer_lex_keyword to ascertain if the user specified
486 * linespec.c [IF_KEYWORD_INDEX]: Define.
487 (linespec_lexer_lex_keyword): Export.
488 (struct ls_parser) <keyword_ok>: Remove.
489 A keyword is only a keyword if not followed by another keyword.
490 (linespec_lexer_lex_one): Remove keyword_ok handling.
491 Add comment explaining why the parsing stream is not advanced
492 when a keyword is seen.
493 (parse_linespec): Remove parser->keyword_ok.
494 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
496 2015-03-23 Keith Seitz <keiths@redhat.com>
499 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
500 if we find a static method with DW_AT_vtable_elem_location.
502 2015-03-21 Eli Zaretskii <eliz@gnu.org>
504 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
505 before the second loop, to avoid undefined behavior. Reported by
506 Anton Blanchard <anton@samba.org>.
508 2015-03-20 Keven Boell <keven.boell@intel.com>
510 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
511 data_location usage to linked list.
512 (resolve_dynamic_type_internal): Adapt data_location to
514 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
515 (copy_type_recursive, copy_type): Add copy of linked list.
516 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
517 (struct dynamic_prop_list): New struct.
518 * dwarf2read.c (set_die_type): Set data_location data.
520 2015-03-20 Pedro Alves <palves@redhat.com>
522 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
523 inner block and make it const.
524 * machoread.c (get_archive_prefix_len): Make "lparen" const.
526 2015-03-20 Pedro Alves <palves@redhat.com>
528 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
529 * breakpoint.h (set_breakpoint_condition): Update declaration.
531 2015-03-20 Pedro Alves <palves@redhat.com>
533 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
535 2015-03-20 Pedro Alves <palves@redhat.com>
537 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
539 2015-03-20 Pedro Alves <palves@redhat.com>
541 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
543 2015-03-20 Pedro Alves <palves@redhat.com>
545 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
546 (nto_init_solib_absolute_prefix): Likewise.
548 2015-03-20 Pedro Alves <palves@redhat.com>
550 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
551 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
553 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
555 * config/djgpp/README: Remove gdb.hp.
557 2015-03-20 Yao Qi <yao.qi@linaro.org>
559 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
560 set_gdbarch_cannot_step_breakpoint.
562 2015-03-19 Pedro Alves <palves@redhat.com>
564 * linux-nat.c (linux_resume_one_lwp): Rename to ...
565 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
566 instead call perror_with_name.
567 (check_ptrace_stopped_lwp_gone): New function.
568 (linux_resume_one_lwp): Reimplement as wrapper around
569 linux_resume_one_lwp_throw that swallows errors if the LWP is
571 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
572 swallows errors if the LWP is gone. Use
573 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
575 2015-03-19 Pedro Alves <palves@redhat.com>
577 * linux-nat.c (status_callback): Return early if the LWP has no
580 2015-03-19 Pedro Alves <palves@redhat.com>
582 * linux-nat.c (select_event_lwp_callback): Update comment to no
583 longer mention SIGTRAP.
585 2015-03-18 Tristan Gingold <gingold@adacore.com>
587 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
588 redirection code to ...
589 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
590 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
592 2015-03-18 Gary Benson <gbenson@redhat.com>
594 (remote_protocol_features): Remove the "vFile:fstat" feature.
595 (remote_hostio_fstat): Probe for "vFile:fstat" support.
597 2015-03-11 Yao Qi <yao.qi@linaro.org>
600 * aarch64-linux-tdep.c: Include xml-syscall.h
601 (aarch64_linux_get_syscall_number): New function.
602 (aarch64_linux_init_abi): Call
603 set_gdbarch_get_syscall_number.
604 * syscalls/aarch64-linux.xml: New file.
606 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
608 * ser-base.h (ser_base_setstopbits): Change second argument name
609 from "rate" to "num".
611 2015-03-17 Gary Benson <gbenson@redhat.com>
612 Luke Allardyce <lukeallardyce@gmail.com>
615 * common/common-remote-fileio.h (sys/stat.h): New include.
616 (stuct stat): Remove forward declaration.
618 2015-03-16 John Baldwin <jhb@FreeBSD.org>
620 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
621 before writing core register notes.
623 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
624 Pedro Alves <palves@redhat.com>
626 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
627 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
628 (tgoto): Wrap with extern "C".
630 2015-03-16 Pedro Alves <palves@redhat.com>
631 Yuanhui Zhang <asmwarrior@gmail.com>
633 * stub-termcap.c (tputs): Change prototype.
635 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
636 Pedro Alves <palves@redhat.com>
638 * windows-nat.c (struct thread_info_struct): Rename to ...
639 (struct windows_thread_info_struct): ... this.
640 (thread_info): Rename to ...
641 (windows_thread_info): ... this.
644 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
645 Pedro Alves <palves@redhat.com>
647 * NEWS: New Removed targets and native configurations.
649 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
652 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
653 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
654 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
655 ia64-hpux-tdep.h, solib-ia64-hpux.h.
656 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
657 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
658 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
660 * config/ia64/hpux.mh: Remove file.
661 * config/pa/hpux.mh: Remove file.
662 * configure: Rebuilt.
663 * configure.ac (dlgetmodinfo, somread.o): Remove.
664 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
665 (ia64-*-hpux*): Remove its float format exception.
666 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
667 * hppa-hpux-nat.c: Remove file.
668 * hppa-hpux-tdep.c: Remove file.
669 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
670 Move them here from hppa-tdep.h
671 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
672 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
673 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
674 Move them to hppa-tdep.c.
675 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
677 * ia64-hpux-nat.c: Remove file.
678 * ia64-hpux-tdep.c: Remove file.
679 * ia64-hpux-tdep.h: Remove file.
680 * inf-ttrace.c: Remove file.
681 * inf-ttrace.h: Remove file.
682 * solib-ia64-hpux.c: Remove file.
683 * solib-ia64-hpux.h: Remove file.
684 * solib-pa64.c: Remove file.
685 * solib-pa64.h: Remove file.
686 * solib-som.c: Remove file.
687 * solib-som.h: Remove file.
688 * somread.c: Remove file.
690 2015-03-13 John Baldwin <jhb@FreeBSD.org>
692 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
693 * config.in: Regenerate.
694 * configure: Regenerate.
695 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
697 (fbsd_find_memory_regions): Use kinfo_getvmmap to
698 enumerate memory regions if present.
700 2015-03-13 John Baldwin <jhb@FreeBSD.org>
702 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
703 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
705 (i386fbsd_sigtramp_p): Likewise.
707 2015-03-12 John Baldwin <jhb@FreeBSD.org>
709 * MAINTAINERS (Write After Approval): Add John Baldwin.
711 2015-03-12 Gary Benson <gbenson@redhat.com>
713 * solib.c (_initialize_solib): Make "set/show sysroot" use
714 add_setshow_optional_filename_cmd so it can be restored to
715 empty after being set.
717 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
719 * Makefile.in (SFILES): New source break-catch-syscall.c.
720 (COMMON_OBS): New object break-catch-syscall.o.
721 * break-catch-syscall.c: New file.
722 * breakpoint.c: Remove inclusion of "xml-syscall.h".
723 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
724 (struct syscall_catchpoint): Likewise.
725 (dtor_catch_syscall): Likewise.
726 (catch_syscall_inferior_data): Likewise.
727 (struct catch_syscall_inferior_data): Likewise.
728 (get_catch_syscall_inferior_data): Likewise.
729 (catch_syscall_inferior_data_cleanup): Likewise.
730 (insert_catch_syscall): Likewise.
731 (remove_catch_syscall): Likewise.
732 (breakpoint_hit_catch_syscall): Likewise.
733 (print_it_catch_syscall): Likewise.
734 (print_one_catch_syscall): Likewise.
735 (print_mention_catch_syscall): Likewise.
736 (print_recreate_catch_syscall): Likewise.
737 (catch_syscall_breakpoint_ops): Likewise.
738 (syscall_catchpoint_p): Likewise.
739 (create_syscall_event_catchpoint): Likewise.
740 (catch_syscall_split_args): Likewise.
741 (catch_syscall_command_1): Likewise.
742 (is_syscall_catchpoint_enabled): Likewise.
743 (catch_syscall_enabled): Likewise.
744 (catching_syscall_number): Likewise.
745 (catch_syscall_completer): Likewise.
746 (clear_syscall_counts): Likewise.
747 (initialize_breakpoint_ops): Move initialization of syscall
748 catchpoints to break-catch-syscall.c.
749 (_initialize_breakpoint): Move code related to syscall catchpoints
750 to break-catch-syscall.c.
752 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
754 * breakpoint.c (breakpoint_find_if): New function.
755 * breakpoint.h (breakpoint_find_if): New prototype.
757 2015-03-11 Gary Benson <gbenson@redhat.com>
759 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
760 * remote-fileio.c (remote_fileio_to_host_uint): New function.
761 (remote_fileio_to_host_ulong): Likewise.
762 (remote_fileio_to_host_mode): Likewise.
763 (remote_fileio_to_host_time): Likewise.
764 (remote_fileio_to_host_stat): Likewise.
765 * remote.c (PACKET_vFile_fstat): New enum value.
766 (remote_protocol_features): Register the "vFile:fstat" feature.
767 (remote_hostio_fstat): New function.
768 (remote_bfd_iovec_stat): Use the above.
769 (_initialize_remote): Register new "set/show remote
770 hostio-fstat-packet" command.
771 * symfile.c (separate_debug_file_exists): Update comment.
772 * NEWS: Announce new vFile:fstat packet.
774 2015-03-11 Gary Benson <gbenson@redhat.com>
776 * common/common-remote-fileio.h: New file.
777 * common/common-remote-fileio.c: Likewise.
778 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
779 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
780 (COMMON_OBS): Add common-remote-fileio.o.
781 (common-remote-fileio.o): New rule.
782 * remote-fileio.h (common-remote-fileio.h): New include.
783 * remote-fileio.c (gdb/fileio.h): Do not include.
784 (remote_fileio_to_be): Moved to common-remote-fileio.h.
785 (remote_fileio_to_fio_uint): Likewise.
786 (remote_fileio_to_fio_time): Likewise.
787 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
788 (remote_fileio_to_fio_mode): Likewise.
789 (remote_fileio_to_fio_ulong): Likewise.
790 (remote_fileio_to_fio_stat): Likewise.
792 2015-03-11 Andy Wingo <wingo@igalia.com>
794 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
795 we were checking the cached type, not the cached dynamic type.
797 2015-03-11 Andy Wingo <wingo@igalia.com>
799 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
800 other strings, as these are on the GC'd heap, and will be
801 collected along with the smob.
803 2015-03-11 Andy Wingo <wingo@igalia.com>
805 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
806 (objfile_functions): Bind gdbscm_objfile_progspace to
808 * guile/lib/gdb.scm: Add objfile-progspace to exports.
810 2015-03-11 Andy Wingo <wingo@igalia.com>
812 * guile/guile.c (_initialize_guile): Disable automatic
813 finalization, if Guile offers us that possibility.
814 * guile/guile.c (call_initialize_gdb_module):
815 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
816 finalizers in appropriate places.
817 * configure.ac (AC_TRY_LIBGUILE): Add a check for
818 scm_set_automatic_finalization_enabled.
819 * configure: Regenerated.
821 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
823 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
826 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
828 * s390-linux-nat.c (struct arch_lwp_info): New.
829 (s390_fix_watch_points): Rename to...
830 (s390_prepare_to_resume): ...this. Skip the PER info update
831 unless the watch points have changed.
832 (s390_refresh_per_info, s390_new_thread): New functions.
833 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
834 s390_fix_watch_points.
835 (s390_remove_watchpoint): Likewise.
836 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
837 Register s390_prepare_to_resume.
839 2015-03-09 Pedro Alves <palves@redhat.com>
842 2015-03-07 Pedro Alves <palves@redhat.com>
843 * common/gdb_socket.h: New file.
844 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
846 (net_open): Use union gdb_sockaddr_u.
848 2015-03-07 Pedro Alves <palves@redhat.com>
850 * configure.ac (build_warnings): Move -Wmissing-prototypes
851 -Wdeclaration-after-statement -Wmissing-parameter-type
852 -Wold-style-declaration -Wold-style-definition to the C-specific
854 * configure: Regenerate.
856 2015-03-07 Pedro Alves <palves@redhat.com>
858 * common/gdb_socket.h: New file.
859 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
861 (net_open): Use union gdb_sockaddr_u.
863 2015-03-07 Pedro Alves <palves@redhat.com>
865 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
866 (exceptions_state_mc_action_iter)
867 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
869 [__cplusplus] (try_scope_depth): New global.
870 [__cplusplus] (exception_try_scope_entry)
871 (exception_try_scope_exit, gdb_exception_sliced_copy)
872 (exception_rethrow): New functions.
873 (throw_exception): In C++ mode, throw
874 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
875 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
876 (throw_it): In C++ mode, use try_scope_depth.
877 * common/common-exceptions.h [!__cplusplus]
878 (exceptions_state_mc_action_iter)
879 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
881 [__cplusplus] (exception_try_scope_entry)
882 (exception_try_scope_exit, exception_rethrow): Declare.
883 [__cplusplus] (struct exception_try_scope): New struct.
884 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
886 (struct gdb_exception_RETURN_MASK_ALL)
887 (struct gdb_exception_RETURN_MASK_ERROR)
888 (struct gdb_exception_RETURN_MASK_QUIT): New types.
890 2015-03-07 Pedro Alves <palves@redhat.com>
892 * main.c (handle_command_errors): Remove volatile qualifier from
895 2015-03-07 Pedro Alves <palves@redhat.com>
897 * breakpoint.c (save_breakpoints): Adjust to avoid code between
899 * gdbtypes.c (safe_parse_type): Remove empty line.
900 (types_deeply_equal):
901 * guile/scm-frame.c (gdbscm_frame_name):
902 * linux-thread-db.c (find_new_threads_once):
903 * python/py-breakpoint.c (bppy_get_commands):
904 * record-btrace.c (record_btrace_insert_breakpoint)
905 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
906 (record_btrace_start_replaying): Adjust to avoid code between TRY
909 2015-03-07 Pedro Alves <palves@redhat.com>
911 * common/common-exceptions.c (struct catcher) <exception>: No
912 longer a pointer to volatile exception. Now an exception value.
913 <mask>: Delete field.
914 (exceptions_state_mc_init): Remove all parameters. Adjust.
915 (exceptions_state_mc): No longer pop the catcher here.
916 (exceptions_state_mc_catch): New function.
917 (throw_exception): Adjust.
918 * common/common-exceptions.h (exceptions_state_mc_init): Remove
920 (exceptions_state_mc_catch): Declare.
921 (TRY_CATCH): Rename to ...
922 (TRY): ... this. Remove EXCEPTION and MASK parameters.
923 (CATCH, END_CATCH): New.
924 All callers adjusted.
926 2015-03-07 Tom Tromey <tromey@redhat.com>
928 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
930 2015-03-07 Pedro Alves <palves@redhat.com>
932 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
933 (amd64_epilogue_frame_cache): Normal exception handling code.
934 * break-catch-throw.c (check_status_exception_catchpoint)
935 (re_set_exception_catchpoint): Ditto.
936 * cli/cli-interp.c (safe_execute_command):
937 * cli/cli-script.c (script_from_file): Ditto.
938 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
940 * compile/compile-object-run.c (compile_object_run): Ditto.
941 * cp-abi.c (baseclass_offset): Ditto.
942 * cp-valprint.c (cp_print_value): Ditto.
943 * exceptions.c (catch_exceptions_with_msg):
944 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
945 * frame.c (get_frame_address_in_block_if_available): Ditto.
946 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
947 (i386_sigtramp_frame_cache): Ditto.
948 * infcmd.c (post_create_inferior): Ditto.
949 * linespec.c (parse_linespec, find_linespec_symbols):
950 * p-valprint.c (pascal_object_print_value): Ditto.
951 * parse.c (parse_expression_for_completion): Ditto.
952 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
953 * remote.c (remote_get_noisy_reply): Ditto.
954 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
955 * solib-svr4.c (solib_svr4_r_map): Ditto.
957 2015-03-06 Gary Benson <gbenson@redhat.com>
959 * common/common-utils.h (startswith): New inline function.
960 All places where this logic was used updated to use the above.
962 2015-03-05 Pedro Alves <palves@redhat.com>
965 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
966 after reading the breakpoint's shadow memory.
968 2015-03-05 Mark Kettenis <kettenis@gnu.org>
970 * hppabsd-nat.c: Remove file.
971 * hppaobsd-nat.c: New file.
972 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
974 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
977 2015-03-04 Pedro Alves <palves@redhat.com>
979 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
980 (target_decr_pc_after_break): Delete declaration.
981 * target.c (default_target_decr_pc_after_break)
982 (target_decr_pc_after_break): Delete.
983 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
984 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
985 * linux-thread-db.c (check_event): Likewise.
986 * infrun.c (adjust_pc_after_break): Likewise.
987 * darwin-nat.c (cancel_breakpoint): Likewise.
988 * aix-thread.c (aix_thread_wait): Likewise.
989 * target-delegates.c: Regenerate.
991 2015-03-04 Pedro Alves <palves@redhat.com>
993 * linux-nat.c (save_sigtrap): Check for breakpoints before
994 checking watchpoints.
995 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
996 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
997 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
998 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
999 (linux_nat_stopped_by_sw_breakpoint)
1000 (linux_nat_supports_stopped_by_sw_breakpoint)
1001 (linux_nat_stopped_by_hw_breakpoint)
1002 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
1003 (linux_nat_wait_1): Don't re-increment the PC if relying on
1004 SIGTRAP's siginfo->si_code.
1005 (linux_nat_add_target): Install new target methods.
1006 * linux-thread-db.c (check_event): Don't account for breakpoint PC
1007 offset if the target already adjusted the PC.
1008 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
1009 (GDB_ARCH_TRAP_BRKPT): New.
1010 (TRAP_HWBKPT): Define if not already defined.
1012 2015-03-04 Pedro Alves <palves@redhat.com>
1014 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
1015 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
1017 <stop_reason>: New field.
1018 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
1019 (packet_set_cmd_state): New function.
1020 (remote_protocol_features): Register the "swbreak" and "hwbreak"
1022 (remote_query_supported): If not disabled with the corresponding
1023 "set remote foo-packet" command, report support for the swbreak
1024 and hwbreak features.
1025 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
1027 <stop_reason>: New field.
1028 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
1029 (remote_wait_as): Adjust.
1030 (remote_stopped_by_sw_breakpoint)
1031 (remote_supports_stopped_by_sw_breakpoint)
1032 (remote_stopped_by_hw_breakpoint)
1033 (remote_supports_stopped_by_hw_breakpoint): New functions.
1034 (remote_stopped_by_watchpoint): New function.
1035 (init_remote_ops): Install them.
1036 (_initialize_remote): Register new "set/show remote
1037 swbreak-feature-packet" and "set/show remote
1038 swbreak-feature-packet" commands.
1040 2015-03-04 Pedro Alves <palves@redhat.com>
1042 * btrace.h: Include target/waitstatus.h.
1043 (struct btrace_thread_info) <stop_reason>: New field.
1044 * record-btrace.c (record_btrace_step_thread): Use
1045 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1046 (record_btrace_decr_pc_after_break): Delete.
1047 (record_btrace_stopped_by_sw_breakpoint)
1048 (record_btrace_supports_stopped_by_sw_breakpoint)
1049 (record_btrace_stopped_by_hw_breakpoint)
1050 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
1051 (init_record_btrace_ops): Install them.
1052 * record-full.c (record_full_hw_watchpoint): Delete and replace
1054 (record_full_stop_reason): ... this throughout.
1055 (record_full_exec_insn): Adjust.
1056 (record_full_wait_1): Adjust. No longer re-increment the PC.
1057 (record_full_wait_1): Adjust. Use
1058 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1059 (record_full_stopped_by_watchpoint): Adjust.
1060 (record_full_stopped_by_sw_breakpoint)
1061 (record_full_supports_stopped_by_sw_breakpoint)
1062 (record_full_supports_stopped_by_sw_breakpoint)
1063 (record_full_stopped_by_hw_breakpoint)
1064 (record_full_supports_stopped_by_hw_breakpoint): New functions.
1065 (init_record_full_ops, init_record_full_core_ops): Install them.
1066 * record.c (record_check_stopped_by_breakpoint): New function.
1067 * record.h: Include target/waitstatus.h.
1068 (record_check_stopped_by_breakpoint): New declaration.
1070 2015-03-04 Pedro Alves <palves@redhat.com>
1072 enum lwp_stop_reason -> enum target_stop_reason
1073 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
1074 (linux_nat_stopped_by_watchpoint, status_callback)
1075 (linux_nat_wait_1): Adjust.
1076 * linux-nat.h (enum lwp_stop_reason): Delete.
1077 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
1078 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1079 * target/waitstatus.h (enum target_stop_reason): New.
1081 2015-03-04 Pedro Alves <palves@redhat.com>
1083 * breakpoint.c (need_moribund_for_location_type): New function.
1084 (bpstat_stop_status): Don't skipping checking moribund locations
1085 of breakpoint types which the target tell caused a stop.
1086 (program_breakpoint_here_p): New function, factored out from ...
1087 (bp_loc_is_permanent): ... this.
1088 (update_global_location_list): Don't create a moribund location if
1089 the target supports reporting stops of the type of the removed
1091 * breakpoint.h (program_breakpoint_here_p): New declaration.
1092 * infrun.c (adjust_pc_after_break): Return early if the target has
1093 already adjusted the PC. Add comments.
1094 (handle_signal_stop): If nothing explains a signal, and the target
1095 tells us the stop was caused by a software breakpoint, check if
1096 there's a breakpoint instruction in the memory. If so, adjust the
1097 PC before presenting the stop to the user. Otherwise, ignore the
1098 trap. If nothing explains a signal, and the target tells us the
1099 stop was caused by a hardware breakpoint, ignore the trap.
1100 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
1101 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
1102 to_supports_stopped_by_hw_breakpoint>: New fields.
1103 (target_stopped_by_sw_breakpoint)
1104 (target_supports_stopped_by_sw_breakpoint)
1105 (target_stopped_by_hw_breakpoint)
1106 (target_supports_stopped_by_hw_breakpoint): Define.
1107 * target-delegates.c: Regenerate.
1109 2015-03-04 Pedro Alves <palves@redhat.com>
1111 * infrun.c (follow_fork_inferior): Use the whole of the
1112 inferior_ptid and pending_follow.related_pid ptids instead of
1113 building ptids from the process components. Adjust verbose output
1114 to use target_pid_to_str.
1115 * linux-nat.c (linux_child_follow_fork): Use the whole of the
1116 inferior_ptid and pending_follow.related_pid ptids instead of
1117 building ptids from the process components.
1119 2015-03-04 Mark Kettenis <kettenis@gnu.org>
1121 * inf-ptrace.c [PT_GET_PROCESS_STATE]
1122 (inf_ptrace_insert_fork_catchpoint): New function.
1123 (inf_ptrace_remove_fork_catchpoint): New function.
1124 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
1126 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1128 * s390-linux-tdep.c (s390_register_name): Return empty string
1129 instead of NULL for registers that shouldn't be visible.
1131 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1133 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
1134 XML file for 64-bit targets.
1136 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
1138 * target.h (find_default_create_inferior): Remove declaration.
1139 (find_default_attach): Likewise.
1141 2015-03-03 Pedro Alves <palves@redhat.com>
1143 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
1144 Use ptid_get_pid to get the overall process id when resuming all
1147 2015-03-03 Pedro Alves <palves@redhat.com>
1149 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1150 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
1151 * inf-ptrace.c (get_ptrace_pid): New function.
1152 (inf_ptrace_resume): Use it.
1153 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1156 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1158 * nat/linux-btrace.c: Include sys/utsname.h.
1159 (linux_determine_kernel_ptr_bits): New.
1160 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1161 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1164 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1166 * btrace.c (ftrace_update_function): Treat return as tailcall for
1167 "_dl_runtime_resolve".
1169 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1171 * btrace.h (btrace_function) <lbegin, lend>: Remove.
1172 * btrace.c (ftrace_debug): Do not print the line range.
1173 (ftrace_skip_file, ftrace_update_lines): Remove.
1174 (ftrace_new_function): Remove lbegin and lend initialization.
1175 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1176 * record-btrace.c (btrace_compute_src_line_range): New.
1177 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1179 2015-03-02 Pedro Alves <palves@redhat.com>
1181 * infrun.c (follow_exec): Delete all threads of the process except
1182 the event thread. Extended comments.
1184 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1186 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1188 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1190 * utils.h: Remove <stdbool.h> #include.
1191 (producer_is_gcc): Change return type to "int".
1192 * utils.c (producer_is_gcc): Change return type to int.
1193 Return 1 instead of true, and 0 instead of false.
1194 Adjust function documentation accordingly.
1196 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1198 * s390-linux-nat.c (have_regset_vxrs): New static variable.
1199 (s390_linux_fetch_inferior_registers): Handle vector registers, if
1201 (s390_linux_store_inferior_registers): Likewise.
1202 (s390_get_hwcap): Remove function. Embed its logic...
1203 (s390_read_description): ...here. Yield a target description with
1204 vector registers if applicable.
1205 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1206 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1207 "features/s390x-tevx-linux64.c".
1208 (struct gdbarch_tdep) <v0_full_regnum>: New field.
1209 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
1210 for "GNU/Linux-specific registers".
1211 (s390_dwarf_reg_r0l): New enum value.
1212 (s390_dwarf_reg_to_regnum): Support vector registers.
1213 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1214 of GPR lower halves.
1215 (regnum_is_vxr_full): New function.
1216 (s390_register_name): New function.
1217 (s390_pseudo_register_name): Handle v0-v15, which are composed of
1218 f0-f15 and v0l-v15l.
1219 (s390_pseudo_register_type): Likewise.
1220 (s390_pseudo_register_read): Likewise.
1221 (s390_pseudo_register_write): Likewise.
1222 (s390_value_from_register): Account for the fact that values are
1223 placed left-justified in vector registers.
1224 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1225 the vector reggroup and omit them from the general reggroup.
1226 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1227 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1228 (s390_iterate_over_regset_sections): Add iterations for the two
1230 (s390_core_read_description): Yield a target description with
1231 vector registers if applicable.
1232 (s390_gdbarch_init): Handle target descriptions with vector
1233 registers. Add "register_name" gdbarch method.
1234 (_initialize_s390_tdep): Call new tdesc initialization functions.
1235 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1236 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1237 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1238 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1239 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1240 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1241 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1242 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1243 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1244 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1245 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1246 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1247 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1248 (S390_NUM_REGS): Adjust value.
1249 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1250 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1251 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1252 * NEWS: Announce S/390 vector register support.
1254 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1256 * features/s390-tevx-linux64.xml: New file.
1257 * features/s390-vx-linux64.xml: New file.
1258 * features/s390-vx.xml: New file.
1259 * features/s390x-tevx-linux64.xml: New file.
1260 * features/s390x-vx-linux64.xml: New file.
1261 * features/Makefile (WHICH): Add s390-vx-linux64,
1262 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1263 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1264 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1266 * features/s390-tevx-linux64.c: New generated file.
1267 * features/s390-vx-linux64.c: Likewise.
1268 * features/s390x-tevx-linux64.c: Likewise.
1269 * features/s390x-vx-linux64.c: Likewise.
1270 * regformats/s390-tevx-linux64.dat: Likewise.
1271 * regformats/s390-vx-linux64.dat: Likewise.
1272 * regformats/s390x-tevx-linux64.dat: Likewise.
1273 * regformats/s390x-vx-linux64.dat: Likewise.
1275 2015-02-28 Doug Evans <xdje42@gmail.com>
1277 * symtab.h (struct symtab) <next>: Fix comment.
1279 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
1281 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1284 2015-02-27 Pedro Alves <palves@redhat.com>
1286 * dtrace-probe.c (dtrace_probe_ops): Make extern.
1288 2015-02-27 Pedro Alves <palves@redhat.com>
1290 * common/common-exceptions.h (exception_none): Declare.
1291 * common/common-exceptions.c (exception_none): Moved from
1293 (exceptions_state_mc_init): Use exception_none.
1294 * exceptions.c (exception_none): Move to
1295 common/common-exceptions.c.
1296 * exceptions.h (exception_none): Move to
1297 common/common-exceptions.h.
1299 2015-02-27 Pedro Alves <palves@redhat.com>
1301 * main.c (catch_command_errors, catch_command_errors_const):
1302 Remove 'mask' argument. Adjust.
1303 (captured_main): Adjust callers.
1305 2015-02-27 Pedro Alves <palves@redhat.com>
1307 * python/python-internal.h: Include "extension-priv.h".
1309 2015-02-27 Pedro Alves <palves@redhat.com>
1311 * breakpoint.h (enum print_stop_action): Move further up in the
1314 2015-02-27 Pedro Alves <palves@redhat.com>
1316 * gdbarch.sh: Include regcache.h.
1317 * gdbarch.h: Regenerate.
1319 2015-02-27 Pedro Alves <palves@redhat.com>
1321 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1322 Remove duplicate const.
1323 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1326 2015-02-27 Pedro Alves <palves@redhat.com>
1328 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1329 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1330 * features/feature_to_c.sh: Tag the generated xml_builtin array
1331 with extern const in C++ mode.
1333 2015-02-27 Tom Tromey <tromey@redhat.com>
1335 * minidebug.c (struct lzma_stream): Rename to ...
1336 (struct gdb_lzma_stream): ... this.
1337 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1339 2015-02-27 Pedro Alves <palves@redhat.com>
1341 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1343 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1344 (mi_cmd_stack_list_variables): Use it.
1346 2015-02-27 Pedro Alves <palves@redhat.com>
1348 * x86-linux-nat.c (u_debugreg_offset): New function.
1349 (x86_linux_dr_get, x86_linux_dr_set): Use it.
1351 2015-02-27 Pedro Alves <palves@redhat.com>
1353 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
1355 Include break-common.h.
1357 2015-02-27 Tom Tromey <tromey@redhat.com>
1358 Pedro Alves <palves@redhat.com>
1360 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
1361 local used to iterate over enums.
1362 * completer.c (signal_completer): Likewise.
1363 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
1364 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1365 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
1366 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
1367 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
1368 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
1369 * tui-wingeneral.c (tui_refresh_all): Likewise.
1371 2015-02-27 Pedro Alves <palves@redhat.com>
1373 * target.h: Include "infrun.h".
1375 2015-02-27 Pedro Alves <palves@redhat.com>
1377 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
1379 2015-02-27 Pedro Alves <palves@redhat.com>
1381 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
1383 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
1385 2015-02-27 Pedro Alves <palves@redhat.com>
1387 * cli-out.c (_rl_erase_entire_line): Move declaration out of
1388 cli_mld_erase_entire_line, and make it extern "C".
1389 * common/common-defs.h (EXTERN_C): New.
1390 * completer.c (_rl_completion_prefix_display_length)
1391 (_rl_print_completions_horizontally, QSFUNC): Move declarations
1392 out of gdb_display_match_list_1.
1393 (_rl_qsort_string_compare): Move declaration out of
1394 gdb_display_match_list_1, and make it extern "C".
1395 * defs.h (re_comp): Use EXTERN_C.
1396 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
1397 and make it extern "C".
1398 (monstartup): Move declaration out of maintenance_set_profile_cmd,
1399 and make it extern "C".
1400 (main): Move declaration out of maintenance_set_profile_cmd.
1401 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
1404 2015-02-27 Pedro Alves <palves@redhat.com>
1406 * python/python.c (GdbMethods): Rename to ...
1407 (python_GdbMethods): ... this and make extern.
1408 (GdbModuleDef): Rename to ...
1409 (python_GdbModuleDef): ... this and make extern.
1411 2015-02-27 Pedro Alves <palves@redhat.com>
1413 * record-btrace.c (set_record_btrace_cmdlist)
1414 (show_record_btrace_cmdlist): Remove redefinitions.
1416 2015-02-27 Tom Tromey <tromey@redhat.com>
1417 Pedro Alves <palves@redhat.com>
1419 * dwarf2-frame.c (enum cfa_how_kind, struct
1420 dwarf2_frame_state_reg_info): Move out of struct
1422 * dwarf2read.c (struct tu_stats): Move out of struct
1424 (struct file_entry): Move out of struct line_header.
1425 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
1426 typedef_field_list): Move out of struct field_info.
1427 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
1428 Move out of struct dynamic_prop.
1429 (union type_owner, union field_location, struct field, struct
1430 range_bounds, union type_specific): Move out of struct main_type.
1431 (struct fn_fieldlist, struct fn_field, struct typedef_field)
1432 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
1433 (struct call_site_target, union call_site_parameter_u, struct
1434 call_site_parameter): Move out of struct call_site.
1435 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
1437 (enum srcdest_kind): Move out of struct srcdest.
1438 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
1439 * prologue-value.h (enum prologue_value_kind): Move out of struct
1441 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
1443 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
1444 out of struct field_info.
1445 * symfile.h (struct other_sections): Move out of struct
1447 * symtab.c (struct symbol_cache_slot): Move out struct
1449 * target-descriptions.c (enum tdesc_type_kind): Move out of
1450 typedef struct tdesc_type.
1451 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
1452 struct tui_line_or_address.
1453 * value.c (enum internalvar_kind, union internalvar_data): Move
1454 out of struct internalvar.
1455 * xtensa-tdep.h (struct ctype_cache): Move out of struct
1458 2015-02-27 Tom Tromey <tromey@redhat.com>
1459 Pedro Alves <palves@redhat.com>
1461 Rename symbols whose names are reserved C++ keywords throughout.
1463 2015-02-27 Pedro Alves <palves@redhat.com>
1465 * Makefile.in (COMPILER): New, get it from autoconf.
1466 (COMPILE.pre, CC_LD): Use COMPILER.
1467 (CXX): Get from autoconf instead.
1468 (CXX_FOR_TARGET): Default to g++ instead of gcc.
1469 * acinclude.m4: Include build-with-cxx.m4.
1470 * build-with-cxx.m4: New file.
1471 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
1472 Disable -Werror by default if building in C++ mode.
1473 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
1474 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
1475 Run supported-warning-flags tests with the C++ compiler.
1476 Save/restore CXXFLAGS too.
1477 * configure: Regenerate.
1479 2015-02-27 Pedro Alves <palves@redhat.com>
1481 * libiberty.m4: New file.
1482 * acinclude.m4: Include libiberty.m4.
1483 * configure.ac: Call libiberty_INIT.
1484 * config.in, configure: Regenerate.
1486 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
1488 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
1489 31-bit targets, but 64-bit targets as well.
1490 (s390_gnu_triplet_regexp): New function.
1491 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
1492 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
1495 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
1497 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
1498 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
1499 from CONTEXT_DEBUGGER.
1501 2015-02-26 Doug Evans <dje@google.com>
1503 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
1505 (set_type_vptr_fieldno): Ditto.
1506 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1507 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1509 2015-02-26 Pedro Alves <palves@redhat.com>
1511 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1512 * complaints.c (vcomplaint): Pass argument FMT directly to
1513 printf-like functions instead of complaint->fmt.
1514 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1515 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1516 * compile/compile-loc2c.c (pushf, unary, binary): Add
1518 (do_compile_dwarf_expr_to_c): Pass string literal as format string
1520 (BINARY): Pass string literal as format string to 'binary'.
1521 * compile/compile-object-load.c (link_callbacks_einfo): Add
1523 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1525 2015-02-26 Pedro Alves <palves@redhat.com>
1527 * windows-termcap.c: Rename to ...
1528 * stub-termcap.c: ... this. Adjust header line.
1529 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
1531 * configure: Regenerate.
1532 * configure.ac: Refer to stub-termcap.o instead of
1534 * gdb_curses.h: Mention stub-termcap.c instead of
1537 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1539 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
1540 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
1542 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
1544 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
1546 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1548 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
1549 bfd_canonicalize_symtab.
1551 2015-02-25 John Baldwin <jhb@FreeBSD.org>
1553 * amd64fbsd-nat.c: Include sys/user.h.
1554 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1555 instead of KERN_PS_STRINGS to locate the signal trampoline.
1556 * i386fbsd-nat.c: Include sys/user.h.
1557 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1558 instead of KERN_PS_STRINGS to locate the signal trampoline.
1559 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
1560 (amd64fbsd_sigtramp_p): New.
1561 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
1562 longer set default values.
1563 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
1564 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
1565 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
1566 (i386fbsd_freebsd4_sigtramp_start)
1567 (i386fbsd_freebsd4_sigtramp_middle)
1568 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
1569 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
1570 (i386fbsd_sigtramp_p): New.
1571 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
1572 longer set default values.
1573 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
1575 2015-02-25 John Baldwin <jhb@freebsd.org>
1577 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
1578 get_frame_register instead of frame_unwind_register_unsigned.
1580 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1583 * compile/compile-c-support.c (c_compute_program): Change // comment.
1584 * compile/compile-object-load.c (setup_sections): Change // comment.
1586 2015-02-26 Joel Brobecker <brobecker@adacore.com>
1589 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1591 2015-02-23 Pedro Alves <palves@redhat.com>
1593 * remote.c (skip_to_semicolon): New function.
1594 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
1595 special case the stop reasons that look like hex numbers
1596 upfront. Instead handle real register numbers after matching
1597 all the known stop reasons.
1599 2015-02-21 Doug Evans <dje@google.com>
1601 PR c++/17976, symtab/17821
1602 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1603 is_in_anonymous. All callers updated.
1604 (find_symbol_in_baseclass): Ditto.
1605 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
1606 for symbols in an anonymous namespace.
1607 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1608 DW_AT_name directly.
1609 (dwarf2_name): Convert missing namespace name to
1610 CP_ANONYMOUS_NAMESPACE_STR.
1612 2015-02-20 Pedro Alves <palves@redhat.com>
1614 * linux-nat.c (linux_handle_extended_wait): Call
1615 thread_db_notice_clone whenever a new clone LWP is detected.
1616 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1618 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1619 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1620 (linux_unstop_all_lwps): Declare.
1621 * linux-thread-db.c (struct thread_get_info_inout): Delete.
1622 (thread_get_info_callback): Delete.
1623 (thread_from_lwp): Use td_thr_get_info and record_thread.
1624 (thread_db_attach_lwp): Delete.
1625 (thread_db_notice_clone): New function.
1626 (try_thread_db_load_1): If /proc is mounted and shows the
1627 process'es task list, walk over all LWPs and call thread_from_lwp
1628 instead of relying on td_ta_thr_iter.
1629 (attach_thread): Don't call check_thread_signals here. Split the
1630 tail part of the function (which adds the thread to the core GDB
1632 (record_thread): ... this function. Call check_thread_signals
1634 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
1635 call thread_from_lwp.
1636 (thread_db_update_thread_list): Rename to ...
1637 (thread_db_update_thread_list_org): ... this.
1638 (thread_db_update_thread_list): New function.
1639 (thread_db_find_thread_from_tid): Delete.
1640 (thread_db_get_ada_task_ptid): Simplify.
1641 * nat/linux-procfs.c: Include <sys/stat.h>.
1642 (linux_proc_task_list_dir_exists): New function.
1643 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1645 2015-02-20 Pedro Alves <palves@redhat.com>
1647 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1648 main LWP. Handle the case of waitpid returning 0 if we're already
1649 attached to the LWP. Don't set the LWP's last_resume_kind to
1650 resume_stop if we already knew about the LWP.
1651 (linux_nat_filter_event): Add debug logs.
1653 2015-02-20 Pedro Alves <palves@redhat.com>
1655 * target.h (forward_target_decr_pc_after_break): Delete
1658 2015-02-20 Pedro Alves <palves@redhat.com>
1661 * linux-thread-db.c (thread_get_info_callback): Return early if
1662 the thread's lwp id is -1.
1664 2015-02-20 Joel Brobecker <brobecker@adacore.com>
1668 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
1670 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
1671 (dtrace_get_probes) Change type of variable 'dof'.
1673 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
1675 PR breakpoints/16812
1676 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
1677 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
1678 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
1680 2015-02-19 David Taylor <dtaylor@emc.com>
1682 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
1684 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
1686 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
1688 (tui_putc): Don't call tui_handle_resize_during_io.
1689 (tui_getc): Likewise.
1690 (tui_mld_getc): Likewise.
1691 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
1692 (tui_sigwinch_token): New static variable.
1693 (tui_initialize_win): Adjust documentation. Set
1695 (tui_async_resize_screen): New asynchronous callback.
1696 (tui_sigwinch_handler): Adjust documentation. Asynchronously
1697 invoke tui_async_resize_screen.
1699 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
1701 * configure: Regenerated.
1702 * configure.ac: Use GDB_AC_TRANSFORM.
1703 * Makefile.in (aclocal_m4_deps): Added transform.m4.
1704 * acinclude.m4: sinclude transform.m4.
1705 * transform.m4: New file.
1706 (GDB_AC_TRANSFORM): New macro.
1708 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1710 * NEWS: Announce the support for DTrace SDT probes.
1712 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1714 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
1715 (amd64_dtrace_parse_probe_argument): New function.
1716 (amd64_dtrace_probe_is_enabled): Likewise.
1717 (amd64_dtrace_enable_probe): Likewise.
1718 (amd64_dtrace_disable_probe): Likewise.
1719 (amd64_linux_init_abi): Register the
1720 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
1721 `gdbarch_dtrace_disable_probe' and
1722 `gdbarch_dtrace_probe_is_enabled' hooks.
1723 (amd64_dtrace_disabled_probe_sequence_1): New constant.
1724 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
1725 (amd64_dtrace_enable_probe_sequence): Likewise.
1726 (amd64_dtrace_disable_probe_sequence): Likewise.
1728 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1730 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
1731 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
1732 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
1734 * Makefile.in (SFILES): dtrace-probe.c added.
1735 * configure: Regenerate.
1736 * dtrace-probe.c: New file.
1737 (SHT_SUNW_dof): New constant.
1738 (dtrace_probe_type): New enum.
1739 (dtrace_probe_arg): New struct.
1740 (dtrace_probe_arg_s): New typedef.
1741 (struct dtrace_probe_enabler): New struct.
1742 (dtrace_probe_enabler_s): New typedef.
1743 (dtrace_probe): New struct.
1744 (dtrace_probe_is_linespec): New function.
1745 (dtrace_dof_sect_type): New enum.
1746 (dtrace_dof_dofh_ident): Likewise.
1747 (dtrace_dof_encoding): Likewise.
1748 (DTRACE_DOF_ENCODE_LSB): Likewise.
1749 (DTRACE_DOF_ENCODE_MSB): Likewise.
1750 (dtrace_dof_hdr): New struct.
1751 (dtrace_dof_sect): Likewise.
1752 (dtrace_dof_provider): Likewise.
1753 (dtrace_dof_probe): Likewise.
1754 (DOF_UINT): New macro.
1755 (DTRACE_DOF_PTR): Likewise.
1756 (DTRACE_DOF_SECT): Likewise.
1757 (dtrace_process_dof_probe): New function.
1758 (dtrace_process_dof): Likewise.
1759 (dtrace_build_arg_exprs): Likewise.
1760 (dtrace_get_arg): Likewise.
1761 (dtrace_get_probes): Likewise.
1762 (dtrace_get_probe_argument_count): Likewise.
1763 (dtrace_can_evaluate_probe_arguments): Likewise.
1764 (dtrace_evaluate_probe_argument): Likewise.
1765 (dtrace_compile_to_ax): Likewise.
1766 (dtrace_probe_destroy): Likewise.
1767 (dtrace_gen_info_probes_table_header): Likewise.
1768 (dtrace_gen_info_probes_table_values): Likewise.
1769 (dtrace_probe_is_enabled): Likewise.
1770 (dtrace_probe_ops): New variable.
1771 (info_probes_dtrace_command): New function.
1772 (_initialize_dtrace_probe): Likewise.
1773 (dtrace_type_name): Likewise.
1775 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1777 * gdbarch.sh (dtrace_parse_probe_argument): New.
1778 (dtrace_probe_is_enabled): Likewise.
1779 (dtrace_enable_probe): Likewise.
1780 (dtrace_disable_probe): Likewise.
1781 * gdbarch.c: Regenerate.
1782 * gdbarch.h: Regenerate.
1784 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1786 * stap-probe.c (stap_probe_ops): Add NULLs in the static
1787 stap_probe_ops for `enable_probe' and `disable_probe'.
1788 * probe.c (enable_probes_command): New function.
1789 (disable_probes_command): Likewise.
1790 (_initialize_probe): Define the cli commands `enable probe' and
1792 (parse_probe_linespec): New function.
1793 (info_probes_for_ops): Use parse_probe_linespec.
1794 * probe.h (probe_ops): New hooks `enable_probe' and
1797 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1799 * probe.c (compute_probe_arg): Moved from stap-probe.c
1800 (compile_probe_arg): Likewise.
1801 (probe_funcs): Likewise.
1802 * stap-probe.c (compute_probe_arg): Moved to probe.c.
1803 (compile_probe_arg): Likewise.
1804 (probe_funcs): Likewise.
1806 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1808 * probe.c (print_ui_out_not_applicables): New function.
1809 (exists_probe_with_pops): Likewise.
1810 (info_probes_for_ops): Do not include column headers for probe
1811 types for which no probe has been actually found on any object.
1812 Also invoke `print_ui_out_not_applicables' in order to match the
1813 column rows with the header when probes of several types are
1815 Print the "Type" column.
1816 * probe.h (probe_ops): Added a new probe operation `type_name'.
1817 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1818 (stap_type_name): New function.
1820 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
1822 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1823 (key_is_command_char): Delete.
1825 2015-02-17 Pedro Alves <palves@redhat.com>
1827 * tui/tui.c (tui_enable): Resize windows before anything
1828 might show a window.
1830 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
1833 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1834 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1836 * aarch64-tdep.h (tdesc_aarch64): Declare.
1838 2015-02-12 Mark Wielaard <mjw@redhat.com>
1840 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1842 2015-02-13 Doug Evans <dje@google.com>
1844 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1845 anonymous_namespace to is_in_anonymous for consistency with the rest
1847 (cp_lookup_bare_symbol): Fix typo in comment.
1848 (cp_search_static_and_baseclasses): Ditto.
1849 (search_symbol_list): Use vertical space in comment better.
1850 (reset_directive_searched): Ditto. Fix typo.
1851 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1853 2015-02-13 Yao Qi <yao.qi@arm.com>
1855 * MAINTAINERS: Update my email address.
1857 2015-02-12 Doug Evans <dje@google.com>
1859 * symtab.c (completion_list_add_name): Fix memory leak.
1861 2015-02-12 Doug Evans <dje@google.com>
1863 * completer.c (complete_line): Remove incorrect comment.
1865 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1867 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1868 (py_print_frame): Use RETURN_MASK_ERROR.
1870 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1872 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1873 function comment. Wrap all function that can throw in cleanups.
1874 (gdbpy_apply_frame_filter): Wrap all function that can throw in
1877 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1879 * python/py-framefilter.c (py_print_frame): Substitute goto error.
1880 Remove the error label.
1882 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1884 * python/py-framefilter.c (py_print_frame): Put conditional code paths
1885 with goto first, indent the former else codepath left. Put variable
1886 'elided' to a new inner block.
1888 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1890 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1892 2015-02-11 Pedro Alves <palves@redhat.com>
1894 * xcoffread.c (within_function): Delete.
1896 2015-02-11 Tom Tromey <tromey@redhat.com>
1897 Pedro Alves <palves@redhat.com>
1899 * breakpoint.c (base_breakpoint_ops): Delete.
1900 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1901 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1902 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1903 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1904 * python/py-arch.c (arch_object_type): Make extern.
1905 * python/py-block.c (block_syms_iterator_object_type): Make extern.
1906 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1907 * python/py-cmd.c (cmdpy_object_type): Make extern.
1908 * python/py-continueevent.c (continue_event_object_type)
1909 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1910 parameter. Update all callers.
1911 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1912 * python/py-exitedevent.c (exited_event_object_type): Make extern.
1913 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1914 * python/py-function.c (fnpy_object_type): Make extern.
1915 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1916 * python/py-infevents.c (call_pre_event_object_type)
1917 (inferior_call_post_event_object_type).
1918 (memory_changed_event_object_type): Make extern.
1919 * python/py-infthread.c (thread_object_type): Make extern.
1920 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1921 * python/py-linetable.c (linetable_entry_object_type)
1922 (linetable_object_type, ltpy_iterator_object_type): Make extern.
1923 * python/py-newobjfileevent.c (new_objfile_event_object_type)
1924 (clear_objfiles_event_object_type): Make extern.
1925 * python/py-objfile.c (objfile_object_type): Make extern.
1926 * python/py-param.c (parmpy_object_type): Make extern.
1927 * python/py-progspace.c (pspace_object_type): Make extern.
1928 * python/py-signalevent.c (signal_event_object_type): Make extern.
1929 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1930 * python/py-type.c (type_object_type, field_object_type)
1931 (type_iterator_object_type): Make extern.
1932 * python/python.c (python_extension_script_ops)
1933 (python_extension_ops): Make extern.
1934 * stap-probe.c (stap_probe_ops): Make extern.
1936 2015-02-11 Pedro Alves <pedro@codesourcery.com>
1938 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1939 because the event thread is not the current thread.
1941 2015-02-11 Doug Evans <xdje42@gmail.com>
1943 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1944 been initialized yet, return NULL.
1946 2015-02-11 Doug Evans <dje@google.com>
1948 * symfile.h (new_symfile_objfile): Delete.
1949 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1950 All callers updated.
1952 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1954 * tui/tui-io.c (tui_handle_resize_during_io): Call
1955 tui_update_gdb_sizes() after resizing the screen.
1956 * tui/tui.c (tui_enable): Resize the terminal before
1957 calling tui_update_gdb_sizes().
1959 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1961 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1962 line before printing a newline.
1964 2015-02-11 Mark Wielaard <mjw@redhat.com>
1966 * utils.c (producer_is_gcc): Return true or false.
1968 2015-02-10 Mark Wielaard <mjw@redhat.com>
1970 * utils.h (producer_is_gcc): Change return type to bool. Add major
1972 * utils.c (producer_is_gcc): Likewise.
1973 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1974 * dwarf2read.c (check_producer): Likewise.
1976 2015-02-10 Pedro Alves <palves@redhat.com>
1978 * infrun.c (displaced_step_fixup): Switch to the event thread
1979 before calling gdbarch_displaced_step_fixup.
1981 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
1983 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1985 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
1987 * ada-varobj.c (ada_name_of_child): Constify parent.
1988 (ada_path_expr_of_child): Same.
1989 (ada_value_of_child): Same.
1990 (ada_type_of_child): Same.
1991 * c-varobj.c (c_is_path_expr_parent): Same.
1992 (c_describe_child): Same.
1993 (c_name_of_child): Same.
1994 (c_value_of_child): Same.
1995 (c_type_of_child): Same.
1996 (cplus_number_of_children): Same.
1997 (cplus_describe_child): Constify var.
1998 (cplus_name_of_child): Constify parent.
1999 (cplus_value_of_child): Same.
2000 (cplus_type_of_child): Same.
2001 * jv-varobj.c (java_name_of_child): Same.
2002 (java_value_of_child): Same.
2003 (java_type_of_child): Same.
2004 * varobj.c (value_of_child): Same.
2005 (varobj_default_is_path_expr_parent): Constify var, parent and return
2007 (varobj_get_path_expr): Constify var, modify path_expr through
2009 (install_new_value): Constify parent.
2010 (value_of_child): Constify parent.
2011 * varobj.h (struct varobj): Constify parent.
2012 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
2014 (varobj_get_path_expr): Constify var.
2015 (varobj_get_path_expr_parent): Constify var and return value.
2017 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
2019 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
2020 (arm_prologue_this_id): Move PC and SP limit checks to
2021 arm_prologue_unwind_stop_reason.
2022 (arm_prologue_unwind) <stop_reason> : Set to
2023 arm_prologue_unwind_stop_reason.
2025 2015-02-09 Mark Wielaard <mjw@redhat.com>
2027 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
2028 DW_LANG_Fortran08 as language_fortran.
2030 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
2033 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
2034 of pointer against char.
2036 2015-02-09 Mark Wielaard <mjw@redhat.com>
2038 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
2039 (c_type_print_modifier): Likewise.
2040 * dwarf2read.c (read_tag_atomic_type): New function.
2041 (read_type_die_1): Handle DW_TAG_atomic_type.
2042 * gdbtypes.c (make_atomic_type): New function.
2043 (recursive_dump_type): Handle TYPE_ATOMIC.
2044 * gdbtypes.h (enum type_flag_values): Renumber.
2045 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
2046 (TYPE_ATOMIC): New macro.
2047 (make_atomic_type): Declare.
2049 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2051 * btrace.c (ftrace_find_call): Skip gaps.
2052 (ftrace_new_function): Initialize level.
2053 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
2054 (ftrace_new_switch): Update
2056 (ftrace_new_gap): New.
2057 (ftrace_update_function): Create new function after gap.
2058 (btrace_compute_ftrace_bts): Create gap on error.
2059 (btrace_stitch_bts): Update parameters. Clear trace if it
2061 (btrace_stitch_trace): Update parameters. Update callers.
2062 (btrace_clear): Reset the number of gaps.
2063 (btrace_insn_get): Return NULL if the iterator points to a gap.
2064 (btrace_insn_number): Return zero if the iterator points to a gap.
2065 (btrace_insn_end): Allow gaps at the end.
2066 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
2067 (btrace_find_insn_by_number): Assert that the found iterator does
2069 (btrace_call_next, btrace_call_prev): Assert that the last function
2071 * btrace.h (btrace_bts_error): New.
2072 (btrace_function): Update comment.
2073 (btrace_function) <insn, insn_offset, number>: Update comment.
2074 (btrace_function) <errcode>: New.
2075 (btrace_thread_info) <ngaps>: New.
2076 (btrace_thread_info) <replay>: Update comment.
2077 (btrace_insn_get): Update comment.
2078 * record-btrace.c (btrace_ui_out_decode_error): New.
2079 (record_btrace_info): Print number of gaps.
2080 (btrace_insn_history, btrace_call_history): Call
2081 btrace_ui_out_decode_error for gaps.
2082 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
2084 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2086 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
2087 * nat/linux-btrace.c: (btrace_this_cpu): New.
2088 (cpu_supports_bts): Call btrace_this_cpu.
2089 (intel_supports_bts): Add cpu parameter.
2091 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2093 * btrace.h (btrace_insn_class): New.
2094 (btrace_insn) <size, iclass>: New.
2095 * btrace.c (ftrace_find_call): Update parameters. Update users.
2096 Use instruction classification.
2097 (ftrace_new_return): Update parameters. Update users.
2098 (ftrace_update_function): Update parameters. Update users. Use
2099 instruction classification.
2100 (ftrace_update_insns): Update parameters. Update users.
2101 (ftrace_classify_insn): New.
2102 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
2103 TRY_CATCH around call to gdb_insn_length.
2105 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2107 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
2108 Update parameters. Update users.
2110 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2112 * btrace.c (parse_xml_btrace_conf_bts): Add size.
2113 (btrace_conf_bts_attributes): New.
2114 (btrace_conf_children): Add attributes.
2115 * common/btrace-common.h (btrace_config_bts): New.
2116 (btrace_config)<bts>: New.
2117 (btrace_config): Update comment.
2118 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
2120 * features/btrace-conf.dtd: Increment version. Add size
2121 attribute to bts element.
2122 * record-btrace.c (set_record_btrace_bts_cmdlist,
2123 show_record_btrace_bts_cmdlist): New.
2124 (record_btrace_adjust_size, record_btrace_print_bts_conf,
2125 record_btrace_print_conf, cmd_set_record_btrace_bts,
2126 cmd_show_record_btrace_bts): New.
2127 (record_btrace_info): Call record_btrace_print_conf.
2128 (_initialize_record_btrace): Add commands.
2129 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
2130 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
2131 (btrace_sync_conf): Synchronize bts size.
2132 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
2133 * NEWS: Announce new commands and new packets.
2135 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2137 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
2138 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
2139 (x86_linux_btrace_conf): New.
2140 (x86_linux_create_target): Initialize to_btrace_conf.
2141 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
2142 Check format. Split into this and ...
2143 (linux_enable_bts): ... this.
2144 (linux_btrace_conf): New.
2145 (perf_event_skip_record): Renamed into ...
2146 (perf_event_skip_bts_record): ... this. Updated users.
2147 (linux_disable_btrace): Split into this and ...
2148 (linux_disable_bts): ... this.
2149 (linux_read_btrace): Check format.
2150 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2151 (linux_btrace_conf): New.
2152 (btrace_target_info)<ptid>: Moved.
2153 (btrace_target_info)<conf>: New.
2154 (btrace_target_info): Split into this and ...
2155 (btrace_tinfo_bts): ... this. Updated users.
2156 * btrace.c (btrace_enable): Update parameters.
2157 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2158 (btrace_conf_children, btrace_conf_attributes)
2159 (btrace_conf_elements): New.
2160 * btrace.h (btrace_enable): Update parameters.
2161 (btrace_conf, parse_xml_btrace_conf): New.
2162 * common/btrace-common.h (btrace_config): New.
2163 * feature/btrace-conf.dtd: New.
2164 * record-btrace.c (record_btrace_conf): New.
2165 (record_btrace_cmdlist): New.
2166 (record_btrace_enable_warn, record_btrace_open): Pass
2167 &record_btrace_conf.
2168 (record_btrace_info): Print recording format.
2169 (cmd_record_btrace_bts_start): New.
2170 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2171 (_initialize_record_btrace): Add "record btrace bts" subcommand.
2172 Add "record bts" alias command.
2173 * remote.c (remote_state)<btrace_config>: New.
2174 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2175 (remote_protocol_features): Add qXfer:btrace-conf:read.
2176 (remote_open_1): Call remote_btrace_reset.
2177 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2178 (btrace_target_info)<conf>: New.
2179 (btrace_sync_conf, btrace_read_config): New.
2180 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
2182 (remote_btrace_conf): New.
2183 (init_remote_ops): Initialize to_btrace_conf.
2184 (_initialize_remote): Add qXfer:btrace-conf packet.
2185 * target.c (target_enable_btrace): Update parameters.
2186 (target_btrace_conf): New.
2187 * target.h (target_enable_btrace): Update parameters.
2188 (target_btrace_conf): New.
2189 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2190 (target_ops)<to_enable_btrace>: Update parameters and comment.
2191 (target_ops)<to_btrace_conf>: New.
2192 * target-delegates: Regenerate.
2193 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2194 (target_debug_print_const_struct_btrace_target_info_p): New.
2195 * NEWS: Announce new command and new packet.
2197 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2199 * nat/linux-btrace.h (perf_event_buffer): New.
2200 (btrace_target_info) <buffer, size, data_head>: Replace with ...
2202 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2203 (perf_event_buffer_size, perf_event_buffer_begin)
2204 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2206 (perf_event_new_data): New.
2208 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2210 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2211 * record-btrace.c (record_btrace_open): Remove call to
2212 target_supports_btrace.
2213 * remote.c (remote_supports_btrace): Update parameters.
2214 * target.c (target_supports_btrace): Update parameters.
2215 * target.h (to_supports_btrace, target_supports_btrace): Update
2217 * target-delegates.c: Regenerate.
2218 * target-debug.h (target_debug_print_enum_btrace_format): New.
2219 * nat/linux-btrace.c
2220 (kernel_supports_btrace): Rename into ...
2221 (kernel_supports_bts): ... this. Update users. Update warning text.
2222 (intel_supports_btrace): Rename into ...
2223 (intel_supports_bts): ... this. Update users.
2224 (cpu_supports_btrace): Rename into ...
2225 (cpu_supports_bts): ... this. Update users.
2226 (linux_supports_btrace): Update parameters. Split into this and ...
2227 (linux_supports_bts): ... this.
2228 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2230 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2232 * Makefile.in (SFILES): Add common/btrace-common.c.
2233 (COMMON_OBS): Add common/btrace-common.o.
2234 (btrace-common.o): Add build rules.
2235 * btrace.c (parse_xml_btrace): Update parameters.
2236 (parse_xml_btrace_block): Set format field.
2237 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2238 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2239 (btrace_compute_ftrace): Split into this and...
2240 (btrace_compute_ftrace_bts): ...this.
2241 (btrace_stitch_trace): Split into this and...
2242 (btrace_stitch_bts): ...this.
2243 * btrace.h (parse_xml_btrace): Update parameters.
2244 (make_cleanup_btrace_data): New.
2245 * common/btrace-common.c: New.
2246 * common/btrace-common.h: Include common-defs.h.
2247 (btrace_block_s): Update comment.
2248 (btrace_format): New.
2249 (btrace_format_string): New.
2250 (btrace_data_bts): New.
2252 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2253 * remote.c (remote_read_btrace): Update parameters.
2254 * target.c (target_read_btrace): Update parameters.
2255 * target.h (target_read_btrace): Update parameters.
2256 (target_ops)<to_read_btrace>: Update parameters.
2257 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2258 * target-delegates.c: Regenerate.
2259 * target-debug (target_debug_print_struct_btrace_data_p): New.
2260 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2261 (linux_read_bts): ...this.
2262 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2264 2015-02-06 Doug Evans <dje@google.com>
2266 * remote-m32r-sdi.c: Include symfile.h.
2268 2015-02-06 Doug Evans <dje@google.com>
2270 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2271 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2274 2015-02-06 Pedro Alves <palves@redhat.com>
2276 * linux-thread-db.c (find_new_threads_callback): Add debug output.
2278 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
2281 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2282 (enable_count_command): Check args for NULL value.
2284 2015-02-05 Doug Evans <xdje42@gmail.com>
2286 * guile/scm-frame.c: Fix spelling errors in a comment.
2288 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2290 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2291 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
2294 2015-02-04 Pedro Alves <palves@redhat.com>
2296 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2297 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2299 (resume_stopped_resumed_lwps): Don't check whether the thread is
2300 marked as executing.
2301 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2303 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2305 * regset.h (struct regset): Add flags field.
2306 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2307 * corelow.c (get_core_register_section): Add warning if the size
2308 exceeds the requested size and the regset does not have the
2309 REGSET_VARIABLE_SIZE flag set.
2310 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2312 * armbsd-tdep.c (armbsd_gregset): Likewise.
2313 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2314 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2315 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2316 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2318 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2320 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2321 For ".reg-xstate", explicitly specify the requested section size
2322 via X86_XSTATE_SIZE instead of just 0 on input and
2323 X86_XSTATE_MAX_SIZE on output.
2324 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2327 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2330 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2331 function type, particularly its SIZE parameter.
2332 * gdbarch.h: Regenerate.
2333 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2334 actual against required size using ">=" instead of "==".
2335 (amd64_collect_fpregset): Likewise.
2336 * i386-tdep.c (i386_supply_gregset): Likewise.
2337 (i386_collect_gregset): Likewise.
2338 (i386_supply_fpregset): Likewise.
2339 (i386_collect_fpregset): Likewise.
2340 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2341 (mips_fill_gregset_wrapper): Likewise.
2342 (mips_supply_fpregset_wrapper): Likewise.
2343 (mips_fill_fpregset_wrapper): Likewise.
2344 (mips64_supply_gregset_wrapper): Likewise.
2345 (mips64_fill_gregset_wrapper): Likewise.
2346 (mips64_supply_fpregset_wrapper): Likewise.
2347 (mips64_fill_fpregset_wrapper): Likewise.
2348 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2349 (am33_supply_fpregset_method): Likewise.
2350 (am33_collect_gregset_method): Likewise.
2351 (am33_collect_fpregset_method): Likewise.
2353 2015-02-04 Doug Evans <dje@google.com>
2354 Pedro Alves <palves@redhat.com>
2355 Eli Zaretskii <eliz@gnu.org>
2358 * tui/tui-command.c (tui_refresh_cmd_win): New function.
2359 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
2360 * tui/tui-file.c: #include tui/tui-command.h.
2361 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
2362 (tui_file_flush): Refresh command window if stream is gdb_stdout.
2363 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
2365 2015-02-04 Pedro Alves <palves@redhat.com>
2368 * event-loop.c (gdb_do_one_event): Add default switch case.
2370 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2372 Filter out inferior gcc option -fpreprocessed.
2373 * compile/compile.c (filter_args): New function.
2376 2015-02-03 Pedro Alves <palves@redhat.com>
2378 * event-loop.c: Don't declare nor define a queue type for
2380 (event_queue): Delete.
2381 (create_event, create_file_event, gdb_event_xfree)
2382 (initialize_event_loop, process_event): Delete.
2383 (gdb_do_one_event): Return as soon as one event is handled.
2384 (handle_file_event): Change prototype. Used the passed in
2385 file_handler pointer and ready_mask instead of looping over all
2387 (gdb_wait_for_event): Update the poll/select timeouts before
2388 blocking. Run event handlers directly instead of queueing events.
2389 Return as soon as one event is handled.
2390 (struct async_event_handler_data): Delete.
2391 (invoke_async_event_handler): Delete.
2392 (check_async_event_handlers): Change return type to int. Run
2393 event handlers directly instead of queueing events. Return as
2394 soon as one event is handled.
2395 (handle_timer_event): Delete.
2396 (update_wait_timeout): New function, factored out from
2398 (poll_timers): Reimplement.
2399 * event-loop.h (initialize_event_loop): Delete declaration.
2400 * top.c (gdb_init): Don't call initialize_event_loop.
2402 2015-02-03 Pedro Alves <palves@redhat.com>
2404 * event-loop.c (clear_async_event_handler): New function.
2405 * event-loop.h (clear_async_event_handler): New declaration.
2406 * record-btrace.c (record_btrace_async): New function.
2407 (init_record_btrace_ops): Install record_btrace_async.
2408 * record-full.c (record_full_async): New function.
2409 (record_full_resume): Don't mark the async event source here.
2410 (init_record_full_ops): Install record_full_async.
2411 (record_full_core_resume): Don't mark the async event source here.
2412 (init_record_full_core_ops): Install record_full_async.
2413 * remote.c (remote_async): Mark and clear the async stop reply
2414 queue event-loop token as appropriate.
2416 2015-02-03 Pedro Alves <palves@redhat.com>
2418 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
2419 target_is_async_p instead of target_can_async.
2420 (linux_nat_wait): Use target_is_async_p instead of
2421 target_can_async. Don't enable async here.
2422 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
2423 target_is_async_p instead of target_can_async.
2425 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
2427 * varobj.h (lang_varobj_ops): Mention which return values need
2430 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2432 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
2434 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2437 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
2438 results found in the cache.
2440 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2443 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
2444 when allocating a new one.
2446 2015-02-01 Tom Tromey <tom@tromey.com>
2448 * MAINTAINERS: Remove myself.
2450 2015-01-31 Doug Evans <xdje42@gmail.com>
2452 * dwarf2read.c (process_structure_scope): Update setting of
2453 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
2454 * gdbtypes.c (internal_type_vptr_fieldno): New function.
2455 (set_type_vptr_fieldno): New function.
2456 (internal_type_vptr_basetype): New function.
2457 (set_type_vptr_basetype): New function.
2458 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
2460 (allocate_cplus_struct_type): Initialize vptr_fieldno.
2461 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
2462 (print_cplus_stuff): ... moved here.
2463 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
2464 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
2466 (struct cplus_struct_type): ... here. All uses updated.
2467 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
2468 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
2469 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
2470 * stabsread.c (read_tilde_fields): Update setting of
2471 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
2473 2015-01-31 Doug Evans <xdje42@gmail.com>
2475 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
2477 (cp_print_class_member): Rename local domain to self_type.
2478 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
2479 domain_type to self_type.
2480 (set_die_type) <need_gnat_info>: Handle
2481 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
2482 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
2483 TYPE_SPECIFIC_SELF_TYPE.
2484 * gdbtypes.c (internal_type_self_type): New function.
2485 (set_type_self_type): New function.
2486 (smash_to_memberptr_type): Rename parameter domain to self_type.
2487 Update setting of TYPE_SELF_TYPE.
2488 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
2489 (smash_to_method_type): Rename parameter domain to self_type.
2490 Update setting of TYPE_SELF_TYPE.
2491 (check_stub_method): Call smash_to_method_type.
2492 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
2493 (copy_type_recursive): Ditto.
2494 * gdbtypes.h (enum type_specific_kind): New value
2495 TYPE_SPECIFIC_SELF_TYPE.
2496 (struct main_type) <type_specific>: New member self_type.
2497 (struct cplus_struct_type) <fn_field.type>: Update comment.
2498 (TYPE_SELF_TYPE): Rewrite.
2499 (internal_type_self_type, set_type_self_type): Declare.
2500 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
2502 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
2503 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
2505 * stabsread.c (read_member_functions): Mark methods with
2506 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
2509 2015-01-31 Doug Evans <xdje42@gmail.com>
2511 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2514 2015-01-31 Doug Evans <xdje42@gmail.com>
2516 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2517 or unions. Return zero if union.
2518 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
2519 (gnuv3_rtti_type): Pass already-check_typedef'd value to
2521 (compute_vtable_size): Assert only passed structs.
2522 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2524 2015-01-31 Doug Evans <xdje42@gmail.com>
2526 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2529 2015-01-31 Gary Benson <gbenson@redhat.com>
2530 Doug Evans <dje@google.com>
2535 * cli/cli-cmds.c (complete_command): Notify user if max-completions
2537 * common/common-exceptions.h (enum errors)
2538 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
2539 * completer.h (get_max_completions_reached_message): New declaration.
2540 (max_completions): Likewise.
2541 (completion_tracker_t): New typedef.
2542 (new_completion_tracker): New declaration.
2543 (make_cleanup_free_completion_tracker): Likewise.
2544 (maybe_add_completion_enum): New enum.
2545 (maybe_add_completion): New declaration.
2546 (throw_max_completions_reached_error): Likewise.
2547 * completer.c (max_completions): New global variable.
2548 (new_completion_tracker): New function.
2549 (free_completion_tracker): Likewise.
2550 (make_cleanup_free_completion_tracker): Likewise.
2551 (maybe_add_completions): Likewise.
2552 (throw_max_completions_reached_error): Likewise.
2553 (complete_line): Remove duplicates and limit result to max_completions
2555 (get_max_completions_reached_message): New function.
2556 (gdb_display_match_list): Handle max_completions.
2557 (_initialize_completer): New declaration and function.
2558 * symtab.c: Include completer.h.
2559 (completion_tracker): New static variable.
2560 (completion_list_add_name): Call maybe_add_completion.
2561 (default_make_symbol_completion_list_break_on_1): Renamed from
2562 default_make_symbol_completion_list_break_on. Maintain
2563 completion_tracker across calls to completion_list_add_name.
2564 (default_make_symbol_completion_list_break_on): New function.
2565 * top.c (init_main): Set rl_completion_display_matches_hook.
2566 * tui/tui-io.c: Include completer.h.
2567 (tui_old_rl_display_matches_hook): New static global.
2568 (tui_rl_display_match_list): Notify user if max-completions reached.
2569 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
2570 * NEWS (New Options): Mention set/show max-completions.
2572 2015-01-31 Gary Benson <gbenson@redhat.com>
2574 * symtab.c (struct add_name_data) <code>: New field.
2576 (add_symtab_completions): New function.
2577 (symtab_expansion_callback): Likewise.
2578 (default_make_symbol_completion_list_break_on): Set datum.code.
2579 Move minimal symbol scan before calling expand_symtabs_matching.
2580 Scan known primary symtabs for externs and statics before calling
2581 expand_symtabs_matching. Pass symtab_expansion_callback as
2582 expansion_notify argument to expand_symtabs_matching. Do not scan
2583 primary symtabs for externs and statics after calling
2584 expand_symtabs_matching.
2586 2015-01-31 Gary Benson <gbenson@redhat.com>
2588 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
2589 (struct quick_symbol_functions) <expand_symtabs_matching>:
2590 New argument expansion_notify. All uses updated.
2591 (expand_symtabs_matching): New argument expansion_notify.
2593 * symfile-debug.c (debug_qf_expand_symtabs_matching):
2594 Also print expansion notify.
2595 * symtab.c (expand_symtabs_matching_via_partial): Call
2596 expansion_notify whenever a partial symbol table is expanded.
2597 * dwarf2read.c (dw2_expand_symtabs_matching): Call
2598 expansion_notify whenever a symbol table is instantiated.
2600 2015-01-31 Doug Evans <xdje42@gmail.com>
2602 * cli-out.c: #include completer.h, readline/readline.h.
2603 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2604 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2605 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2606 * cli-out.h (cli_display_match_list): Declare.
2607 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2608 (ELLIPSIS_LEN): Ditto.
2609 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2610 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2611 (gdb_fnprint, gdb_print_filename): Ditto.
2612 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2613 (gdb_display_match_list): Ditto.
2614 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2615 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2616 (mld_beep_ftype, mld_read_key_ftype): Ditto.
2617 (match_list_displayer): New struct.
2618 (gdb_display_match_list): Declare.
2619 * top.c (init_main): Set rl_completion_display_matches_hook.
2620 * tui/tui-io.c: #include completer.h.
2621 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2622 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2623 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2624 (tui_mld_getc, tui_mld_read_key): Ditto.
2625 (tui_rl_display_match_list): Rewrite.
2626 (tui_handle_resize_during_io): New arg for_completion. All callers
2629 2015-01-31 Doug Evans <xdje42@gmail.com>
2631 Add symbol lookup cache.
2632 * NEWS: Document new options and commands.
2633 * symtab.c (symbol_cache_key): New static global.
2634 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2635 (SYMBOL_LOOKUP_FAILED): New macro.
2636 (symbol_cache_slot_state): New enum.
2637 (block_symbol_cache): New struct.
2638 (symbol_cache): New struct.
2639 (new_symbol_cache_size, symbol_cache_size): New static globals.
2640 (hash_symbol_entry, eq_symbol_entry): New functions.
2641 (symbol_cache_byte_size, resize_symbol_cache): New functions.
2642 (make_symbol_cache, free_symbol_cache): New functions.
2643 (get_symbol_cache, symbol_cache_cleanup): New function.
2644 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2645 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2646 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2647 (symbol_cache_flush, symbol_cache_dump): New functions.
2648 (maintenance_print_symbol_cache): New function.
2649 (maintenance_flush_symbol_cache): New function.
2650 (symbol_cache_stats): New function.
2651 (maintenance_print_symbol_cache_statistics): New function.
2652 (symtab_new_objfile_observer): New function.
2653 (symtab_free_objfile_observer): New function.
2654 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2655 (_initialize_symtab): Init symbol_cache_key. New parameter
2656 maint symbol-cache-size. New maint commands print symbol-cache,
2657 print symbol-cache-statistics, flush-symbol-cache.
2658 Install new_objfile, free_objfile observers.
2660 2015-01-31 Joel Brobecker <brobecker@adacore.com>
2663 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
2666 2015-01-31 Doug Evans <xdje42@gmail.com>
2668 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
2669 * auto-load.c: #include ctype.h.
2670 (struct auto_load_pspace_info): Replace member loaded_scripts with
2671 new members loaded_script_files, loaded_script_texts.
2672 (auto_load_pspace_data_cleanup): Update.
2673 (init_loaded_scripts_info): Update.
2674 (get_auto_load_pspace_data_for_loading): Update.
2675 (maybe_add_script_file): Renamed from maybe_add_script. All callers
2677 (maybe_add_script_text): New function.
2678 (clear_section_scripts): Update.
2679 (source_script_file, execute_script_contents): New functions.
2680 (source_section_scripts): Add support for
2681 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
2682 (print_scripts): New function.
2683 (auto_load_info_scripts): Also print inlined scripts.
2684 (maybe_print_unsupported_script_warning): Renamed from
2685 unsupported_script_warning_print. All callers updated.
2686 (maybe_print_script_not_found_warning): Renamed from
2687 script_not_found_warning_print. All callers updated.
2688 * extension-priv.h (struct extension_language_script_ops): New member
2689 objfile_script_executor.
2690 * extension.c (ext_lang_objfile_script_executor): New function.
2691 * extension.h (objfile_script_executor_func): New typedef.
2692 (ext_lang_objfile_script_executor): Declare.
2693 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
2694 * guile/guile.c (guile_extension_script_ops): Update.
2695 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
2696 * python/python.c (python_extension_script_ops): Update.
2697 (gdbpy_execute_objfile_script): New function.
2699 2015-01-31 Eli Zaretskii <eliz@gnu.org>
2701 * tui/tui-io.c (tui_expand_tabs): New function.
2702 (tui_puts, tui_redisplay_readline): Expand TABs into the
2703 appropriate number of spaces.
2704 * tui/tui-regs.c: Include tui-io.h.
2705 (tui_register_format): Call tui_expand_tabs to expand TABs into
2706 the appropriate number of spaces.
2707 * tui/tui-io.h: Add prototype for tui_expand_tabs.
2709 2015-01-30 Doug Evans <dje@google.com>
2711 * NEWS: "info source" command now display producer string if present.
2712 * source.c (source_info): Print producer string if present.
2714 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2716 * varobj.c (varobj_delete): Fix comment.
2718 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2720 * varobj.c (create_child): Modify comment.
2722 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2724 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
2726 (ada_name_of_variable): Same.
2727 (ada_path_expr_of_child): Same.
2728 (ada_value_of_variable): Same.
2729 (ada_value_is_changeable_p): Same.
2730 (ada_value_has_mutated): Same.
2731 * c-varobj.c (varobj_is_anonymous_child): Same.
2732 (c_is_path_expr_parent): Same.
2733 (c_number_of_children): Same.
2734 (c_name_of_variable): Same.
2735 (c_path_expr_of_child): Same.
2737 (c_value_of_variable): Same.
2738 (cplus_number_of_children): Same.
2739 (cplus_name_of_variable): Same.
2740 (cplus_path_expr_of_child): Same.
2741 (cplus_value_of_variable): Same.
2742 * jv-varobj.c (java_number_of_children): Same.
2743 (java_name_of_variable): Same.
2744 (java_path_expr_of_child): Same.
2745 (java_value_of_variable): Same.
2746 * varobj.c (number_of_children): Same.
2747 (name_of_variable): Same.
2749 (varobj_ensure_python_env): Same.
2750 (varobj_get_objname): Same.
2751 (varobj_get_expression): Same.
2752 (varobj_get_display_format): Same.
2753 (varobj_get_display_hint): Same.
2754 (varobj_has_more): Same.
2755 (varobj_get_thread_id): Same.
2756 (varobj_get_frozen): Same.
2757 (dynamic_varobj_has_child_method): Same.
2758 (varobj_get_gdb_type): Same.
2759 (is_path_expr_parent): Same.
2760 (varobj_default_is_path_expr_parent): Same.
2761 (varobj_get_language): Same.
2762 (varobj_get_attributes): Same.
2763 (varobj_is_dynamic_p): Same.
2764 (varobj_get_child_range): Same.
2765 (varobj_value_has_mutated): Same.
2766 (varobj_get_value_type): Same.
2767 (number_of_children): Same.
2768 (name_of_variable): Same.
2769 (check_scope): Same.
2770 (varobj_editable_p): Same.
2771 (varobj_value_is_changeable_p): Same.
2772 (varobj_floating_p): Same.
2773 (varobj_default_value_is_changeable_p): Same.
2775 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2777 * varobj.c (varobj_get_path_expr): Set var->path_expr.
2778 * c-varobj.c (c_path_expr_of_child): Set local var instead of
2780 (cplus_path_expr_of_child): Same.
2782 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2784 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2786 (mi_cmd_var_info_expression): Same.
2787 * varobj.c (varobj_get_expression): Mention in the comment that
2788 the result must by freed by the caller.
2790 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2792 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2794 (varobj_update_one): Same.
2795 * varobj.c (update_type_if_necessary): Free curr_type_str and
2797 (varobj_get_type): Specify in comment that the result needs to be
2798 freed by the caller.
2800 2015-01-29 Doug Evans <dje@google.com>
2803 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2805 2015-01-25 Mark Wielaard <mjw@redhat.com>
2807 * dwarf2read.c (checkproducer): Call producer_is_gcc.
2808 * utils.c (producer_is_gcc_ge_4): Likewise.
2809 (producer_is_gcc): New function.
2810 * utils.h (producer_is_gcc): New declaration.
2812 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2814 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2816 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2817 parameter by "addr_stack" parameter.
2818 (resolve_dynamic_range): Replace "addr" parameter by
2819 "stack_addr" parameter. Update function documentation.
2820 Update code accordingly.
2821 (resolve_dynamic_array, resolve_dynamic_union)
2822 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2823 (resolve_dynamic_type): Update code, following the changes made
2824 to resolve_dynamic_type_internal's interface.
2825 * dwarf2loc.h (struct property_addr_info): New.
2826 (dwarf2_evaluate_property): Replace "address" parameter
2827 by "addr_stack" parameter. Adjust function documentation.
2828 (struct dwarf2_offset_baton): New.
2829 (struct dwarf2_property_baton): Update documentation of
2830 field "referenced_type" to be more general. New field
2831 "offset_info" in union data field.
2832 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2833 parameter by "addr_stack" parameter. Adjust code accordingly.
2834 Add support for PROP_ADDR_OFFSET properties.
2835 * dwarf2read.c (attr_to_dynamic_prop): Add support for
2836 DW_AT_data_member_location attributes as well. Use case
2837 statements instead of if/else condition.
2839 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2841 * ada-varobj.c (ada_varobj_get_array_number_of_children):
2842 Return zero if PARENT_VALUE is NULL and parent_type's
2843 range type is dynamic.
2845 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2847 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2848 nonzero if the type's subtype is dynamic.
2849 (resolve_dynamic_range): Also resolve the range's subtype.
2851 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
2853 Pushed by Joel Brobecker <brobecker@adacore.com>.
2854 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2856 2015-01-27 Doug Evans <dje@google.com>
2858 * NEWS: Mention gdb.Objfile.username.
2859 * python/py-objfile.c (objfpy_get_username): New function.
2860 (objfile_getset): Add "username".
2862 2015-01-24 Mark Wielaard <mjw@redhat.com>
2864 * stack.c (return_command): Markup warning message with _.
2866 2015-01-24 Doug Evans <xdje42@gmail.com>
2868 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2870 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2872 Fix 100x slowdown regression on DWZ files.
2873 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2874 (struct line_header): Add offset and offset_in_dwz.
2875 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2876 (free_line_header_voidp): New declaration.
2877 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2879 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2880 (handle_DW_AT_stmt_list): Use line_header_hash.
2881 (free_line_header_voidp): New function.
2882 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2883 (dwarf_decode_lines): New parameter decode_mapping, use it.
2884 (dwarf2_free_objfile): Free line_header_hash.
2886 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
2889 * valops.c (value_rtti_indirect_type): Catch exception thrown by
2892 2015-01-15 Mark Wielaard <mjw@redhat.com>
2894 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2896 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2897 calling_convention an 8 bit bit field.
2898 (TYPE_NO_RETURN): New macro.
2899 * infcmd.c (finish_command): Query if function does not return
2901 * stack.c (return_command): Likewise.
2903 2015-01-23 Pedro Alves <palves@redhat.com>
2905 * linux-nat.c (linux_is_async_p): New macro.
2906 (linux_nat_is_async_p):
2907 (linux_nat_terminal_inferior): Check whether the target can async
2908 instead of whether it is already async.
2909 (linux_nat_terminal_ours): Don't check whether the target is
2911 (linux_async_pipe): Use linux_is_async_p.
2913 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2915 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2917 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2918 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2919 Sort tp_array using tp_array_compar.
2920 (_initialize_thread): Extend thread_apply_all_command help.
2922 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2924 * corelow.c (core_open): Call also thread_command.
2925 * gdbthread.h (thread_command): New prototype moved from ...
2926 * thread.c (thread_command): ... here.
2927 (thread_command): Make it global.
2929 2015-01-22 Pedro Alves <palves@redhat.com>
2931 * configure.ac [*mingw32*]: Check $curses_found instead of
2933 * configure: Regenerate.
2934 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2935 HAVE_NCURSES_NCURSES_H checks.
2937 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2939 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2940 fails with the 1st arg NULL, try again with "unknown". Don't test
2941 the "cup" capability: it isn't supported by the Windows port of
2942 ncurses, but the Windows console driver is still capable of
2945 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2947 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2949 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2951 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2952 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
2953 reason that "make TAGS" is broken.
2955 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
2957 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2958 and check additional store instructions.
2960 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2962 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2964 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2966 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2967 ppc_canonicalize_syscall, ppc_linux_syscall_record,
2968 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2969 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2970 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2971 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2972 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2973 ppc_process_record_op19, ppc_process_record_op31,
2974 ppc_process_record_op59, ppc_process_record_op60,
2975 ppc_process_record_op63): Likewise.
2977 2015-01-20 Joel Brobecker <brobecker@adacore.com>
2979 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2980 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2983 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
2985 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2986 ppc_process_record_op31, ppc_process_record_op59,
2987 ppc_process_record_op60, ppc_process_record_op63,
2988 ppc_process_record): Fix -Wformat warning.
2989 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2990 Remove unused variables.
2992 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
2994 * MAINTAINERS (Write After Approval): Add "Chen Gang".
2996 2015-01-19 Eli Zaretskii <eliz@gnu.org>
2998 * configure.ac [*mingw32*]: Only add windows-termcap.o to
2999 CONFIG_OBS if not building with a curses library.
3000 * configure: Regenerate.
3002 * windows-termcap.c: Include defs.h. Make the whole body empty if
3003 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
3004 HAVE_NCURSES_NCURSES_H is defined.
3006 2015-01-19 Joel Brobecker <brobecker@adacore.com>
3008 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
3009 from end of line to start of next line.
3011 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3013 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
3014 Scan PLT stub backward for reverse debugging.
3015 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
3017 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3018 Ulrich Weigand <uweigand@de.ibm.com>
3020 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
3022 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
3024 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
3025 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
3026 (ppc_linux_init_abi): Set process_record, process_record_signal.
3027 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
3028 ppc_linux_record_tdep to gdbarch_tdep.
3029 (ppc_process_record): New declaration.
3030 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
3031 ppc_process_record_op19, ppc_process_record_op31,
3032 ppc_process_record_op59, ppc_process_record_op60,
3033 ppc_process_record_op63, ppc_process_record): New functions.
3035 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
3037 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
3038 rs6000_in_function_epilogue_frame_p and add an argument
3040 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
3041 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
3043 (rs6000_epilogue_frame_unwind): New.
3044 (rs6000_gdbarch_init): Append epilogue unwinder.
3046 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
3048 * nat/linux-personality.c: Replace "#ifndef
3049 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
3050 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
3053 2015-01-16 Eli Zaretskii <eliz@gnu.org>
3055 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
3057 (_initialize_tui_win) <border-kind, border-mode>:
3058 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
3059 (tui_set_tab_width_command): Fix the commentary.
3061 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
3063 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
3065 (tui_set_tab_width_command): Delete and recreate the source and
3066 the disassembly windows, to show the effect of the changed tab
3069 * tui/tui-data.h (LINE_PREFIX): Make shorter
3070 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
3071 "Thread NNNNN.XXXX" thread ID notation on Windows.
3073 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3075 Fix gcc-5 compilation.
3076 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
3078 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3080 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
3081 (linux-personality.o): New rule.
3082 * common/common-defs.h: Include <stdint.h>.
3083 * config/aarch64/linux.mh (NATDEPFILES): Include
3084 linux-personality.o.
3085 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3086 * config/arm/linux.mh (NATDEPFILES): Likewise.
3087 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3088 * config/i386/linux.mh (NATDEPFILES): Likewise.
3089 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3090 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3091 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3092 * config/mips/linux.mh (NATDEPFILES): Likewise.
3093 * config/pa/linux.mh (NATDEPFILES): Likewise.
3094 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3095 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3096 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3097 * config/s390/linux.mh (NATDEPFILES): Likewise.
3098 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3099 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3100 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3101 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3102 * defs.h: Remove #include <stdint.h> (moved to
3103 common/common-defs.h).
3104 * linux-nat.c: Include nat/linux-personality.h. Remove #include
3105 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
3106 nat/linux-personality.c).
3107 (linux_nat_create_inferior): Remove code to disable address space
3108 randomization (moved to nat/linux-personality.c). Create cleanup
3109 to disable address space randomization.
3110 * nat/linux-personality.c: New file.
3111 * nat/linux-personality.h: Likewise.
3113 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3115 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
3116 common/posix-strerror.c.
3117 (posix-strerror.o): New rule.
3118 (mingw-strerror.o): Likewise.
3119 * common/common-utils.h (safe_strerror): Move prototype to here,
3121 * common/common.host: New file.
3122 * common/mingw-strerror.c: Likewise.
3123 * common/posix-strerror.c: Likewise.
3124 * configure: Regenerated.
3125 * configure.ac: Source common/common.host. Add variable
3126 common_host_obs to gdb_host_obs.
3127 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
3128 gdb/common/posix-strerror.c when warning about the use of
3130 * mingw-hdep.c (safe_strerror): Remove definition; move it to
3131 common/mingw-strerror.c.
3132 * posix-hdep.c (safe_strerror): Remove definition; move it to
3133 common/posix-hdep.c.
3134 * utils.h (safe_strerror): Remove prototype; move to
3135 common/common-utils.h.
3137 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3141 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3143 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
3144 ___XA type if the array has already been fixed.
3146 2015-01-14 Yao Qi <yao@codesourcery.com>
3148 * Makefile.in (ppc-linux.o): New rule.
3149 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3150 * configure.ac: AC_CHECK_FUNCS(getauxval).
3151 * config.in: Re-generated.
3152 * configure: Re-generated.
3153 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3155 * nat/ppc-linux.c: New file.
3156 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3157 Call ppc64_64bit_inferior_p.
3159 2015-01-14 Yao Qi <yao@codesourcery.com>
3161 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3163 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3164 (PPC_FEATURE_HAS_DFP): Likewise.
3165 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3166 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3167 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3168 Include "nat/ppc-linux.h".
3169 * nat/ppc-linux.h: New file.
3170 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3172 2015-01-14 Pedro Alves <palves@redhat.com>
3175 * breakpoint.c: Include "interps.h".
3176 (bpstat_do_actions_1): Also check whether the interpreter is
3179 2015-01-14 Pedro Alves <palves@redhat.com>
3182 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3183 reinstall if the interpreter is sync.
3185 2015-01-13 Doug Evans <dje@google.com>
3187 * objfiles.c (objfile_filename): New function.
3188 * objfiles.h (objfile_filename): Declare it.
3189 (objfile_name): Add function comment.
3190 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3191 bfd file name (which may be realpath'd), and the original name.
3193 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3195 * NEWS: Create a new section for the next release branch.
3196 Rename the section of the current branch, now that it has
3199 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3201 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3202 * version.in: Bump version to 7.9.50.DATE-cvs.
3204 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3206 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3207 Remove trailing new-line in argument of call to warning.
3209 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3211 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3212 new-line in argument of call to "warning".
3214 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3216 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3217 in static block, then try searching for primitive types.
3219 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
3221 * top.h (gdb_add_history): Declare.
3222 * top.c (command_count): New variable.
3223 (gdb_add_history): New function.
3224 (gdb_safe_append_history): New static function.
3225 (quit_force): Call it.
3226 (command_line_input): Use gdb_add_history instead of
3228 * event-top.c (command_line_handler): Likewise.
3230 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
3233 * darwin-nat.c: Replace <machine/setjmp.h> #include by
3234 <setjmp.h> #include.
3236 2015-01-11 Doug Evans <xdje42@gmail.com>
3238 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3240 2015-01-11 Doug Evans <xdje42@gmail.com>
3243 * NEWS: The "maint demangle" command is renamed as "demangle".
3244 * demangle.c: #include cli/cli-utils.h, language.h.
3245 (demangle_command): New function.
3246 (_initialize_demangle): Add new command "demangle".
3247 * maint.c (maintenance_demangle): Stub out.
3248 (_initialize_maint_cmds): Update help text for "maint demangle",
3249 and mark as deprecated.
3251 2015-01-11 Mark Kettenis <kettenis@gnu.org>
3253 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3254 inferior_thread is a function.
3256 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3258 * Makefile.in (.y.c): Don't munge yacc's #line
3261 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3263 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3264 to prompt for input.
3265 * tui/tui-hooks.c (tui_query_hook): Remove.
3266 (tui_install_hooks): Don't set deprecated_query_hook.
3267 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3268 height calculation. Always update the command window's cur_line.
3270 2015-01-09 Pedro Alves <palves@redhat.com>
3272 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3274 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3276 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3277 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
3279 (check_stopped_by_watchpoint): New function.
3280 (save_sigtrap): Reimplement.
3281 (linux_nat_stopped_by_watchpoint): Adjust.
3282 (linux_nat_lp_status_is_event): Delete.
3283 (stop_wait_callback): Only call save_sigtrap after storing the
3285 (status_callback): If the thread had been stopped for a breakpoint
3286 that has since been removed, discard the event and resume the LWP.
3287 (count_events_callback, select_event_lwp_callback): Use
3288 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3289 (cancel_breakpoint): Rename to ...
3290 (check_stopped_by_breakpoint): ... this. Record whether the LWP
3291 stopped for a software breakpoint or hardware breakpoint.
3292 (select_event_lwp): Only give preference to the stepping LWP in
3293 all-stop mode. Adjust comments.
3294 (stop_and_resume_callback): Remove references to new_pending_p.
3295 (linux_nat_filter_event): Likewise. Leave exit events of the
3296 leader thread pending here. Handle signal short circuiting here.
3297 Only call save_sigtrap after storing the pending waitstatus.
3298 (linux_nat_wait_1): Remove 'retry' label. Remove references to
3299 new_pending. Don't handle leaving events the caller is not
3300 interested in pending here, nor handle signal short-circuiting
3301 here. Also give equal priority to all LWPs that have had events
3302 in non-stop mode. If reporting a software breakpoint event,
3303 unadjust the LWP's PC.
3304 * linux-nat.h (enum lwp_stop_reason): New.
3305 (struct lwp_info) <stop_pc>: New field.
3306 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3307 (struct lwp_info) <stop_reason>: New field.
3308 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3310 2015-01-09 Pedro Alves <palves@redhat.com>
3312 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3313 Set the LWP's 'resumed' flag.
3315 2015-01-09 Pedro Alves <palves@redhat.com>
3317 * linux-nat.c (linux_resume_one_lwp): New function.
3318 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3319 (linux_nat_resume): Use lwp_status_pending_p and
3320 linux_resume_one_lwp.
3321 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3322 (linux_handle_extended_wait): Use linux_resume_one_lwp.
3323 (status_callback, running_callback): Use lwp_status_pending_p.
3324 (lwp_status_pending_p): New function.
3325 (stop_and_resume_callback): Use lwp_status_pending_p.
3326 (linux_nat_filter_event): Use linux_resume_one_lwp.
3327 (linux_nat_wait_1): Always use status_callback to look for an LWP
3328 with a pending status. Use linux_resume_one_lwp.
3329 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3330 linux_resume_one_lwp.
3332 2015-01-09 Pedro Alves <palves@redhat.com>
3334 * breakpoint.c (bp_location_inserted_here_p): New function,
3335 factored out from ...
3336 (breakpoint_inserted_here_p): ... here. Use
3337 ALL_BP_LOCATIONS_AT_ADDR.
3338 (software_breakpoint_inserted_here_p): Use
3339 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3341 2014-01-09 Pedro Alves <palves@redhat.com>
3343 Skip enabling event reporting if the kernel supports
3345 * linux-thread-db.c: Include "nat/linux-ptrace.h".
3346 (thread_db_use_events): New function.
3347 (try_thread_db_load_1): Check thread_db_use_events before enabling
3349 (update_thread_state): New function.
3350 (attach_thread): Use it. Check thread_db_use_events before
3351 enabling event reporting.
3352 (thread_db_detach): Check thread_db_use_events before disabling
3354 (find_new_threads_callback): Check thread_db_use_events before
3355 enabling event reporting. Update the thread's state if not using
3356 libthread_db events.
3358 2015-01-09 Pedro Alves <palves@redhat.com>
3360 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
3361 about to wait for is > 0.
3362 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
3363 the kernel thread ID is -1.
3365 2015-01-09 Pedro Alves <palves@redhat.com>
3367 * linux-nat.c (attach_proc_task_lwp_callback): New function.
3368 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
3369 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
3370 ptrace option flags.
3371 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
3373 * nat/linux-procfs.c: Include <dirent.h>.
3374 (linux_proc_get_int): New parameter "warn". Handle it.
3375 (linux_proc_get_tgid): Adjust.
3376 (linux_proc_get_tracerpid): Rename to ...
3377 (linux_proc_get_tracerpid_nowarn): ... this.
3378 (linux_proc_pid_get_state): New function, factored out from
3379 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
3381 (linux_proc_pid_is_gone): New function.
3382 (linux_proc_pid_is_stopped): Adjust.
3383 (linux_proc_pid_is_zombie_maybe_warn)
3384 (linux_proc_pid_is_zombie_nowarn): New functions.
3385 (linux_proc_pid_is_zombie): Use
3386 linux_proc_pid_is_zombie_maybe_warn.
3387 (linux_proc_attach_tgid_threads): New function.
3388 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
3389 (linux_proc_get_tracerpid): Rename to ...
3390 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
3391 (linux_proc_pid_is_gone): New declaration.
3392 (linux_proc_pid_is_zombie): Update comment.
3393 (linux_proc_pid_is_zombie_nowarn): New declaration.
3394 (linux_proc_attach_lwp_func): New typedef.
3395 (linux_proc_attach_tgid_threads): New declaration.
3396 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
3397 use nowarn functions.
3398 (linux_ptrace_attach_fail_reason_string): Move here from
3399 gdbserver/linux-low.c and rename.
3400 (ptrace_supports_feature): If the current ptrace options are not
3401 known yet, check them now, instead of asserting.
3402 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
3405 2015-01-09 Pedro Alves <palves@redhat.com>
3407 * linux-thread-db.c (thread_db_find_new_threads_silently)
3408 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
3409 (find_new_threads_once): Print debug output on gdb_stdlog.
3411 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
3412 Pedro Alves <palves@redhat.com>
3414 * compile/compile.c: Include "gdb_wait.h".
3415 (do_rmdir): Check return value, and free 'zap'.
3417 2015-01-08 Pedro Alves <palves@redhat.com>
3418 Yao Qi <yao@codesourcery.com>
3420 * dwarf2loc.c (indirect_pieced_value): Don't call
3421 gdb_sign_extend. Call extract_signed_integer instead.
3422 * utils.c (gdb_sign_extend): Remove.
3423 * utils.h (gdb_sign_extend): Remove declaration.
3425 2015-01-07 Pierre Muller <muller@sourceware.org>
3428 * stabsread.c (define_symbol): Set language for C++ special symbols.
3430 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3432 * inflow.c (initial_gdb_ttystate): Tweak comment.
3434 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3436 * inflow.c (set_initial_gdb_ttystate): Add empty line after
3437 comment documenting function.
3439 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3441 * terminal.h (set_initial_gdb_ttystate): Declare.
3442 * inflow.c (initial_gdb_ttystate): New static variable.
3443 (set_initial_gdb_ttystate): New setter.
3444 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
3445 instead of our current terminal state.
3446 * top.c (gdb_init): Call set_initial_gdb_ttystate.
3448 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3450 * guile/scm-type.c (tyscm_array_1): Add comment.
3451 * python/py-type.c (typy_array_1): Add comment.
3453 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3455 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
3456 error if N2 is equal to N1 - 1.
3458 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3460 * python/py-type.c (typy_array_1): Do not raise negative-length
3461 exception if N2 is equal to N1 - 1.
3463 2015-01-03 Doug Evans <xdje42@gmail.com>
3465 * c-exp.y: Whitespace cleanup.
3466 (classify_inner_name): Remove extra ;.
3468 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
3470 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
3473 2015-01-02 Doug Evans <dje@google.com>
3475 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
3477 2015-01-02 Doug Evans <dje@google.com>
3479 * symtab.h (struct symbol): Fix typo in comment.
3481 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3483 Update year range in copyright notice of all files.
3485 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3487 * top.c (print_gdb_version): Update copyright year to 2015.
3489 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3491 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
3493 For older changes see ChangeLog-2014.
3499 version-control: never