1 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
3 * Makefile.in (ZLIB): New.
5 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
7 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
9 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
10 * top.c (print_gdb_configuration): Remove --with-zlib and
12 * config.in: Regenerated.
13 * configure: Likewise.
15 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
17 * NEWS: Mention info os cpus support.
18 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
19 (struct osdata_type): Add cpus entry, reorder the entries in
22 2015-03-31 Matthias Klose <doko@ubuntu.com>
24 * compile/compile.c (compile_to_object): Allow triplets with or
27 2015-03-30 Doug Evans <dje@google.com>
30 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
33 2015-03-30 Gary Benson <gbenson@redhat.com>
35 * remote.c (remote_mourn_1): Remove function. Update all callers
37 (extended_remote_mourn_1): Remove function. Update all callers
38 to use extended_remote_mourn.
39 (extended_remote_attach_1): Remove function. Update all callers
40 to use extended_remote_attach.
42 2015-03-28 James Bowman <james.bowman@ftdichip.com>
44 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
45 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
46 (ALLDEPFILES): Add ft32-tdep.c.
47 * configure.tgt: Add FT32 entry.
48 * ft32-tdep.c: New file, FT32 target-dependent code.
49 * ft32-tdep.h: New file, FT32 target-dependent code.
51 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
54 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
56 * printcmd.c (print_command_1): Move expr variable scope.
58 2015-03-27 Joel Brobecker <brobecker@adacore.com>
60 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
62 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
64 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
67 2015-03-26 Joel Brobecker <brobecker@adacore.com>
69 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
70 exception raised while parsing the probe arguments.
71 Force parsing to be done using the C language parser.
72 * expression.h (parse_expression_with_language): Declare.
73 * parse.c (parse_expression_with_language): New function.
75 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
77 * MAINTAINERS (Write After Approval): Add "Jon Turney".
79 2015-03-26 Andy Wingo <wingo@igalia.com>
82 * dwarf2read.c (struct partial_die_info): Add has_const_value
84 (add_partial_symbol): Don't punt on symbols that have const_value
86 (read_partial_die): Detect DW_AT_const_value.
88 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
91 * printcmd.c (print_command_1): Move expr variable scope.
93 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
96 * printcmd.c (validate_format): Make the parameter cmdname const.
98 2015-03-26 Don Breazeal <donb@codesourcery.com>
100 * remote.c (_initialize_remote): Update comment.
102 2015-03-26 Pedro Alves <palves@redhat.com>
103 Jon TURNEY <jon.turney@dronecode.org.uk>
105 * coffread.c (coff_symfile_read): When constructing the name of an
106 import stub symbol from import symbol for amd64, only skip the
107 char after _imp_ if the target is underscored (like i386) and the
108 char is indeed the target's leading char.
110 2015-03-25 Pedro Alves <palves@redhat.com>
112 * target.h <to_async>: Replace 'callback' and 'context' parameters
113 with boolean 'enable' parameter.
114 (target_async): Replace CALLBACK and CONTEXT parameters with
115 boolean ENABLE parameter.
116 * inf-loop.c (inferior_event_handler): Adjust.
117 * linux-nat.c (linux_nat_attach, linux_nat_resume)
118 (linux_nat_resume): Adjust.
119 (async_client_callback, async_client_context): Delete.
120 (handle_target_event): Call inferior_event_handler directly.
121 (linux_nat_async): Replace 'callback' and 'context' parameters
122 with boolean 'enable' parameter. Adjust. Remove references to
123 async_client_callback and async_client_context.
124 (linux_nat_close): Adjust.
125 * record-btrace.c (record_btrace_async): Replace 'callback' and
126 'context' parameters with boolean 'enable' parameter. Adjust.
127 (record_btrace_resume): Adjust.
128 * record-full.c (record_full_async): Replace 'callback' and
129 'context' parameters with boolean 'enable' parameter. Adjust.
130 (record_full_resume, record_full_core_resume): Adjust.
131 * remote.c (struct remote_state) <async_client_callback,
132 async_client_context>: Delete fields.
133 (remote_start_remote, extended_remote_attach_1, remote_resume)
134 (extended_remote_create_inferior): Adjust.
135 (remote_async_serial_handler): Call inferior_event_handler
137 (remote_async): Replace 'callback' and 'context' parameters with
138 boolean 'enable' parameter. Adjust.
139 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
141 * target-delegates.c: Regenerate.
143 2015-03-25 Gary Benson <gbenson@redhat.com>
144 Pedro Alves <palves@redhat.com>
146 * target.c (fileio_ft_t): New typedef, define object vector.
147 (fileio_fhandles): New static variable.
148 (is_closed_fileio_fh): New macro.
149 (lowest_closed_fd): New static variable.
150 (acquire_fileio_fd): New function.
151 (release_fileio_fd): Likewise.
152 (fileio_fd_to_fh): New macro.
153 (target_fileio_open): Wrap the file descriptor on success.
154 (target_fileio_pwrite): Updated to use wrapped file descriptor.
155 (target_fileio_pread): Likewise.
156 (target_fileio_close): Likewise.
158 2015-03-24 Pedro Alves <palves@redhat.com>
160 * thread.c (thread_apply_all_command): Take exited threads into
163 2015-03-24 Pedro Alves <palves@redhat.com>
165 * infrun.c (resume, proceed): Mention
166 switch_back_to_stepped_thread, not switch_back_to_stepping.
168 2015-03-24 Pedro Alves <palves@redhat.com>
170 * infrun.c (user_visible_resume_ptid): Rewrite going from
171 most-locked to unlocked instead of the opposite. Move comment ...
172 * infrun.h (user_visible_resume_ptid): ... here.
174 2015-03-24 Pedro Alves <palves@redhat.com>
176 * linux-nat.c (linux_nat_resume): Output debug logs before trying
177 to resume the event lwp. Use the lwp's ptid instead of the passed
178 in (maybe wildcard) ptid.
179 (stop_wait_callback): Tweak debug log output.
180 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
182 (linux_nat_filter_event): In debug output, distinguish a
183 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
184 before trying to resume the lwp.
186 2015-03-24 Joel Brobecker <brobecker@adacore.com>
188 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
190 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
191 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
193 2015-03-24 Joel Brobecker <brobecker@adacore.com>
195 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
196 Renames DYN_ATTR_DATA_LOCATION.
197 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
198 DYN_ATTR_DATA_LOCATION.
199 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
200 instead of DYN_ATTR_DATA_LOCATION.
202 2015-03-24 Pedro Alves <palves@redhat.com>
204 * breakpoint.c (until_break_command): Adjust call to proceed.
205 * gdbthread.h (struct thread_control_state) <stepping_command>:
207 * infcall.c (run_inferior_call): Adjust call to proceed.
208 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
209 Adjust calls to proceed.
210 (set_step_frame): Set the current thread's step_start_function
212 (step_once): Adjust calls to proceed.
213 (jump_command, signal_command, until_next_command)
214 (finish_backward, finish_forward, proceed_after_attach_callback)
215 (attach_command_post_wait): Adjust calls to proceed.
216 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
217 (do_target_resume): New function, factored out from ...
218 (resume): ... here. Remove 'step' parameter. Instead, check
219 currently_stepping to determine whether the thread should be
221 (proceed): Remove 'step' parameter and don't set the thread's
222 step_start_function here. Adjust call to 'resume'.
223 (handle_inferior_event): Adjust calls to 'resume'.
224 (switch_back_to_stepped_thread): Use do_target_resume instead of
226 (keep_going): Adjust calls to 'resume'.
227 * infrun.h (proceed): Remove 'step' parameter.
229 * windows-nat.c (do_initial_windows_stuff): Adjust call to
231 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
233 2015-03-24 Pedro Alves <palves@redhat.com>
235 * gdbthread.h (struct thread_control_state) <stepping_command>:
237 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
238 the thread's stepping_command field.
239 * infrun.c (resume): Check the thread's stepping_command flag to
240 determine which threads should be resumed. Rename 'entry_step'
242 (clear_proceed_status_thread): Clear 'stepping_command'.
243 (schedlock_applies): Change parameter type to struct thread_info
245 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
246 (switch_back_to_stepped_thread): Adjust calls to
248 (_initialize_infrun): Adjust "set scheduler-locking step" help.
250 2015-03-24 Pedro Alves <palves@redhat.com>
252 * infrun.c (step_start_function): Delete and ...
253 * gdbthread.h (struct thread_control_state) <step_start_function>:
254 ... now a field here.
255 * infrun.c (clear_proceed_status_thread): Clear the thread's
257 (proceed, process_event_stop_test, print_stop_event): Adjust.
259 2015-03-24 Pedro Alves <palves@redhat.com>
261 * infrun.c (proceed): No longer handle negative step.
263 2015-03-24 Gary Benson <gbenson@redhat.com>
265 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
266 (x86_linux_prepare_to_resume): Likewise.
267 * x86-linux-nat.c (x86_linux_new_thread):
268 Moved to nat/x86-linux.c.
269 (x86_linux_prepare_to_resume): Likewise.
270 * nat/x86-linux.c (x86_linux_new_thread): New function.
271 (x86_linux_prepare_to_resume): Likewise.
273 2015-03-24 Gary Benson <gbenson@redhat.com>
275 * nat/x86-linux-dregs.h: New file.
276 * nat/x86-linux-dregs.c: Likewise.
277 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
278 (x86-linux-dregs.o): New rule.
279 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
280 * config/i386/linux64.mh (NATDEPFILES): Likewise.
281 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
282 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
283 (x86_linux_dr_get): Likewise.
284 (x86_linux_dr_set): Likewise.
285 (x86_linux_dr_get_addr): Likewise.
286 (x86_linux_dr_get_control): Likewise.
287 (x86_linux_dr_get_status): Likewise.
288 (update_debug_registers_callback): Likewise.
289 (x86_linux_dr_set_control): Likewise.
290 (x86_linux_dr_set_addr): Likewise.
291 (x86_linux_update_debug_registers): Likewise.
293 2015-03-24 Gary Benson <gbenson@redhat.com>
295 * x86-linux-nat.c (x86_linux_update_debug_registers):
296 New function, factored out from...
297 (x86_linux_prepare_to_resume): ...this.
299 2015-03-24 Gary Benson <gbenson@redhat.com>
301 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
302 (x86_linux_dr_set): Likewise.
303 (x86_linux_dr_get_addr): Likewise.
304 (x86_linux_dr_get_control): Likewise.
305 (x86_linux_dr_get_status): Likewise.
306 (update_debug_registers_callback): Likewise.
307 (x86_linux_dr_set_control): Likewise.
308 (x86_linux_dr_set_addr): Likewise.
309 (x86_linux_prepare_to_resume): Likewise.
310 (x86_linux_new_thread): Likewise.
312 2015-03-24 Gary Benson <gbenson@redhat.com>
314 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
315 (x86_linux_new_thread): Rename argument.
317 2015-03-24 Gary Benson <gbenson@redhat.com>
319 * nat/x86-linux.h: New file.
320 * nat/x86-linux.c: Likewise.
321 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
322 (x86-linux.o): New rule.
323 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
324 * config/i386/linux64.mh (NATDEPFILES): Likewise.
325 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
326 (lwp_set_arch_private_info): New declaration.
327 (lwp_arch_private_info): Likewise.
328 * linux-nat.c (lwp_set_arch_private_info): New function.
329 (lwp_arch_private_info): Likewise.
330 * x86-linux-nat.c: Include nat/x86-linux.h.
331 (arch_lwp_info): Removed structure.
332 (update_debug_registers_callback):
333 Use lwp_set_debug_registers_changed.
334 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
335 and lwp_set_debug_registers_changed.
336 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
338 2015-03-24 Gary Benson <gbenson@redhat.com>
340 * nat/linux-nat.h (ptid_of_lwp): New declaration.
341 (lwp_is_stopped): Likewise.
342 (lwp_stop_reason): Likewise.
343 * linux-nat.c (ptid_of_lwp): New function.
344 (lwp_is_stopped): Likewise.
345 (lwp_is_stopped_by_watchpoint): Likewise.
346 * x86-linux-nat.c (update_debug_registers_callback):
348 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
351 2015-03-24 Gary Benson <gbenson@redhat.com>
353 * linux-nat.h (linux_stop_lwp): Move declaration to...
354 * nat/linux-nat.h (linux_stop_lwp): New declaration.
356 2015-03-24 Gary Benson <gbenson@redhat.com>
358 * linux-nat.h: Include nat/linux-nat.h.
359 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
360 * nat/linux-nat.h (struct lwp_info): New forward declaration.
361 (iterate_over_lwps_ftype): New typedef.
362 (iterate_over_lwps): New declaration.
363 * linux-nat.h (iterate_over_lwps): Update comment. Use
364 iterate_over_lwps_ftype. Update callback return value check.
366 2015-03-24 Gary Benson <gbenson@redhat.com>
368 * x86-nat.h (x86_debug_reg_state): Move declaration to...
369 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
371 2015-03-24 Gary Benson <gbenson@redhat.com>
373 * nat/linux-nat.h (current_lwp_ptid): New declaration.
374 * linux-nat.c (current_lwp_ptid): New function.
375 * x86-linux-nat.c: Include nat/linux-nat.h.
376 (x86_linux_dr_get_addr): Use current_lwp_ptid.
377 (x86_linux_dr_get_control): Likewise.
378 (x86_linux_dr_get_status): Likewise.
379 (x86_linux_dr_set_control): Likewise.
380 (x86_linux_dr_set_addr): Likewise.
382 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
385 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
387 2015-03-23 Joel Brobecker <brobecker@adacore.com>
389 * ser-mingw.c (ser_windows_setparity): Fix indentation.
390 * ser-unix.c (hardwire_setparity): Likewise.
392 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
394 * NEWS: Mention set/show serial parity command.
395 * monitor.c (monitor_open): Call serial_setparity.
396 * remote.c (remote_open_1): Likewise.
397 * ser-base.c (ser_base_serparity): New function.
398 * ser-base.h (ser_base_setparity): Add declaration.
399 * ser-go32.c (dos_ops): Set "setparity" field.
400 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
402 (ser_windows_setparity): New function.
403 (hardwire_ops): Add ser_windows_setparity.
404 (tty_ops): Add NULL for setparity field.
405 (pipe_ops): Add ser_base_setparity.
407 * ser-pipe.c (pipe_ops): Likewise.
408 * ser-tcp.c (tcp_ops): Likewise.
409 * ser-unix.c (hardwire_setparity): Add declaration.
410 (hardwire_raw): Don't reset PARENB flag.
411 (hardwire_setparity): New function.
412 (hardwire_ops): Add hardwire_setparity.
413 * serial.c (serial_setparity): New function.
414 (serial_parity): New global.
415 (parity_none, parity_odd, parity_even, parity_enums, parity):
417 (set_parity): New function.
418 (_initialize_serial): Add set/show serial parity commands.
419 * serial.h (GDBPARITY_NONE): Define.
420 (GDBPARITY_ODD): Define.
421 (GDBPARITY_EVEN): Define.
422 (serial_setparity) Add declaration.
423 (struct serial_ops): Add setparity field.
424 * target.h (serial_parity): Add declaration.
426 2015-03-23 Keith Seitz <keiths@redhat.com>
428 * linespec.c (linespec_lexer_lex_keyword): Update comment.
430 2015-03-23 Keith Seitz <keiths@redhat.com>
432 * breakpoint.c (parse_breakpoint_sals): Use
433 linespec_lexer_lex_keyword to ascertain if the user specified
435 * linespec.c [IF_KEYWORD_INDEX]: Define.
436 (linespec_lexer_lex_keyword): Export.
437 (struct ls_parser) <keyword_ok>: Remove.
438 A keyword is only a keyword if not followed by another keyword.
439 (linespec_lexer_lex_one): Remove keyword_ok handling.
440 Add comment explaining why the parsing stream is not advanced
441 when a keyword is seen.
442 (parse_linespec): Remove parser->keyword_ok.
443 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
445 2015-03-23 Keith Seitz <keiths@redhat.com>
448 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
449 if we find a static method with DW_AT_vtable_elem_location.
451 2015-03-21 Eli Zaretskii <eliz@gnu.org>
453 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
454 before the second loop, to avoid undefined behavior. Reported by
455 Anton Blanchard <anton@samba.org>.
457 2015-03-20 Keven Boell <keven.boell@intel.com>
459 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
460 data_location usage to linked list.
461 (resolve_dynamic_type_internal): Adapt data_location to
463 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
464 (copy_type_recursive, copy_type): Add copy of linked list.
465 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
466 (struct dynamic_prop_list): New struct.
467 * dwarf2read.c (set_die_type): Set data_location data.
469 2015-03-20 Pedro Alves <palves@redhat.com>
471 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
472 inner block and make it const.
473 * machoread.c (get_archive_prefix_len): Make "lparen" const.
475 2015-03-20 Pedro Alves <palves@redhat.com>
477 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
478 * breakpoint.h (set_breakpoint_condition): Update declaration.
480 2015-03-20 Pedro Alves <palves@redhat.com>
482 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
484 2015-03-20 Pedro Alves <palves@redhat.com>
486 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
488 2015-03-20 Pedro Alves <palves@redhat.com>
490 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
492 2015-03-20 Pedro Alves <palves@redhat.com>
494 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
495 (nto_init_solib_absolute_prefix): Likewise.
497 2015-03-20 Pedro Alves <palves@redhat.com>
499 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
500 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
502 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
504 * config/djgpp/README: Remove gdb.hp.
506 2015-03-20 Yao Qi <yao.qi@linaro.org>
508 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
509 set_gdbarch_cannot_step_breakpoint.
511 2015-03-19 Pedro Alves <palves@redhat.com>
513 * linux-nat.c (linux_resume_one_lwp): Rename to ...
514 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
515 instead call perror_with_name.
516 (check_ptrace_stopped_lwp_gone): New function.
517 (linux_resume_one_lwp): Reimplement as wrapper around
518 linux_resume_one_lwp_throw that swallows errors if the LWP is
520 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
521 swallows errors if the LWP is gone. Use
522 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
524 2015-03-19 Pedro Alves <palves@redhat.com>
526 * linux-nat.c (status_callback): Return early if the LWP has no
529 2015-03-19 Pedro Alves <palves@redhat.com>
531 * linux-nat.c (select_event_lwp_callback): Update comment to no
532 longer mention SIGTRAP.
534 2015-03-18 Tristan Gingold <gingold@adacore.com>
536 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
537 redirection code to ...
538 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
539 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
541 2015-03-18 Gary Benson <gbenson@redhat.com>
543 (remote_protocol_features): Remove the "vFile:fstat" feature.
544 (remote_hostio_fstat): Probe for "vFile:fstat" support.
546 2015-03-11 Yao Qi <yao.qi@linaro.org>
549 * aarch64-linux-tdep.c: Include xml-syscall.h
550 (aarch64_linux_get_syscall_number): New function.
551 (aarch64_linux_init_abi): Call
552 set_gdbarch_get_syscall_number.
553 * syscalls/aarch64-linux.xml: New file.
555 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
557 * ser-base.h (ser_base_setstopbits): Change second argument name
558 from "rate" to "num".
560 2015-03-17 Gary Benson <gbenson@redhat.com>
561 Luke Allardyce <lukeallardyce@gmail.com>
564 * common/common-remote-fileio.h (sys/stat.h): New include.
565 (stuct stat): Remove forward declaration.
567 2015-03-16 John Baldwin <jhb@FreeBSD.org>
569 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
570 before writing core register notes.
572 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
573 Pedro Alves <palves@redhat.com>
575 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
576 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
577 (tgoto): Wrap with extern "C".
579 2015-03-16 Pedro Alves <palves@redhat.com>
580 Yuanhui Zhang <asmwarrior@gmail.com>
582 * stub-termcap.c (tputs): Change prototype.
584 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
585 Pedro Alves <palves@redhat.com>
587 * windows-nat.c (struct thread_info_struct): Rename to ...
588 (struct windows_thread_info_struct): ... this.
589 (thread_info): Rename to ...
590 (windows_thread_info): ... this.
593 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
594 Pedro Alves <palves@redhat.com>
596 * NEWS: New Removed targets and native configurations.
598 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
601 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
602 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
603 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
604 ia64-hpux-tdep.h, solib-ia64-hpux.h.
605 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
606 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
607 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
609 * config/ia64/hpux.mh: Remove file.
610 * config/pa/hpux.mh: Remove file.
611 * configure: Rebuilt.
612 * configure.ac (dlgetmodinfo, somread.o): Remove.
613 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
614 (ia64-*-hpux*): Remove its float format exception.
615 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
616 * hppa-hpux-nat.c: Remove file.
617 * hppa-hpux-tdep.c: Remove file.
618 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
619 Move them here from hppa-tdep.h
620 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
621 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
622 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
623 Move them to hppa-tdep.c.
624 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
626 * ia64-hpux-nat.c: Remove file.
627 * ia64-hpux-tdep.c: Remove file.
628 * ia64-hpux-tdep.h: Remove file.
629 * inf-ttrace.c: Remove file.
630 * inf-ttrace.h: Remove file.
631 * solib-ia64-hpux.c: Remove file.
632 * solib-ia64-hpux.h: Remove file.
633 * solib-pa64.c: Remove file.
634 * solib-pa64.h: Remove file.
635 * solib-som.c: Remove file.
636 * solib-som.h: Remove file.
637 * somread.c: Remove file.
639 2015-03-13 John Baldwin <jhb@FreeBSD.org>
641 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
642 * config.in: Regenerate.
643 * configure: Regenerate.
644 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
646 (fbsd_find_memory_regions): Use kinfo_getvmmap to
647 enumerate memory regions if present.
649 2015-03-13 John Baldwin <jhb@FreeBSD.org>
651 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
652 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
654 (i386fbsd_sigtramp_p): Likewise.
656 2015-03-12 John Baldwin <jhb@FreeBSD.org>
658 * MAINTAINERS (Write After Approval): Add John Baldwin.
660 2015-03-12 Gary Benson <gbenson@redhat.com>
662 * solib.c (_initialize_solib): Make "set/show sysroot" use
663 add_setshow_optional_filename_cmd so it can be restored to
664 empty after being set.
666 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
668 * Makefile.in (SFILES): New source break-catch-syscall.c.
669 (COMMON_OBS): New object break-catch-syscall.o.
670 * break-catch-syscall.c: New file.
671 * breakpoint.c: Remove inclusion of "xml-syscall.h".
672 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
673 (struct syscall_catchpoint): Likewise.
674 (dtor_catch_syscall): Likewise.
675 (catch_syscall_inferior_data): Likewise.
676 (struct catch_syscall_inferior_data): Likewise.
677 (get_catch_syscall_inferior_data): Likewise.
678 (catch_syscall_inferior_data_cleanup): Likewise.
679 (insert_catch_syscall): Likewise.
680 (remove_catch_syscall): Likewise.
681 (breakpoint_hit_catch_syscall): Likewise.
682 (print_it_catch_syscall): Likewise.
683 (print_one_catch_syscall): Likewise.
684 (print_mention_catch_syscall): Likewise.
685 (print_recreate_catch_syscall): Likewise.
686 (catch_syscall_breakpoint_ops): Likewise.
687 (syscall_catchpoint_p): Likewise.
688 (create_syscall_event_catchpoint): Likewise.
689 (catch_syscall_split_args): Likewise.
690 (catch_syscall_command_1): Likewise.
691 (is_syscall_catchpoint_enabled): Likewise.
692 (catch_syscall_enabled): Likewise.
693 (catching_syscall_number): Likewise.
694 (catch_syscall_completer): Likewise.
695 (clear_syscall_counts): Likewise.
696 (initialize_breakpoint_ops): Move initialization of syscall
697 catchpoints to break-catch-syscall.c.
698 (_initialize_breakpoint): Move code related to syscall catchpoints
699 to break-catch-syscall.c.
701 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
703 * breakpoint.c (breakpoint_find_if): New function.
704 * breakpoint.h (breakpoint_find_if): New prototype.
706 2015-03-11 Gary Benson <gbenson@redhat.com>
708 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
709 * remote-fileio.c (remote_fileio_to_host_uint): New function.
710 (remote_fileio_to_host_ulong): Likewise.
711 (remote_fileio_to_host_mode): Likewise.
712 (remote_fileio_to_host_time): Likewise.
713 (remote_fileio_to_host_stat): Likewise.
714 * remote.c (PACKET_vFile_fstat): New enum value.
715 (remote_protocol_features): Register the "vFile:fstat" feature.
716 (remote_hostio_fstat): New function.
717 (remote_bfd_iovec_stat): Use the above.
718 (_initialize_remote): Register new "set/show remote
719 hostio-fstat-packet" command.
720 * symfile.c (separate_debug_file_exists): Update comment.
721 * NEWS: Announce new vFile:fstat packet.
723 2015-03-11 Gary Benson <gbenson@redhat.com>
725 * common/common-remote-fileio.h: New file.
726 * common/common-remote-fileio.c: Likewise.
727 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
728 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
729 (COMMON_OBS): Add common-remote-fileio.o.
730 (common-remote-fileio.o): New rule.
731 * remote-fileio.h (common-remote-fileio.h): New include.
732 * remote-fileio.c (gdb/fileio.h): Do not include.
733 (remote_fileio_to_be): Moved to common-remote-fileio.h.
734 (remote_fileio_to_fio_uint): Likewise.
735 (remote_fileio_to_fio_time): Likewise.
736 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
737 (remote_fileio_to_fio_mode): Likewise.
738 (remote_fileio_to_fio_ulong): Likewise.
739 (remote_fileio_to_fio_stat): Likewise.
741 2015-03-11 Andy Wingo <wingo@igalia.com>
743 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
744 we were checking the cached type, not the cached dynamic type.
746 2015-03-11 Andy Wingo <wingo@igalia.com>
748 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
749 other strings, as these are on the GC'd heap, and will be
750 collected along with the smob.
752 2015-03-11 Andy Wingo <wingo@igalia.com>
754 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
755 (objfile_functions): Bind gdbscm_objfile_progspace to
757 * guile/lib/gdb.scm: Add objfile-progspace to exports.
759 2015-03-11 Andy Wingo <wingo@igalia.com>
761 * guile/guile.c (_initialize_guile): Disable automatic
762 finalization, if Guile offers us that possibility.
763 * guile/guile.c (call_initialize_gdb_module):
764 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
765 finalizers in appropriate places.
766 * configure.ac (AC_TRY_LIBGUILE): Add a check for
767 scm_set_automatic_finalization_enabled.
768 * configure: Regenerated.
770 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
772 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
775 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
777 * s390-linux-nat.c (struct arch_lwp_info): New.
778 (s390_fix_watch_points): Rename to...
779 (s390_prepare_to_resume): ...this. Skip the PER info update
780 unless the watch points have changed.
781 (s390_refresh_per_info, s390_new_thread): New functions.
782 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
783 s390_fix_watch_points.
784 (s390_remove_watchpoint): Likewise.
785 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
786 Register s390_prepare_to_resume.
788 2015-03-09 Pedro Alves <palves@redhat.com>
791 2015-03-07 Pedro Alves <palves@redhat.com>
792 * common/gdb_socket.h: New file.
793 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
795 (net_open): Use union gdb_sockaddr_u.
797 2015-03-07 Pedro Alves <palves@redhat.com>
799 * configure.ac (build_warnings): Move -Wmissing-prototypes
800 -Wdeclaration-after-statement -Wmissing-parameter-type
801 -Wold-style-declaration -Wold-style-definition to the C-specific
803 * configure: Regenerate.
805 2015-03-07 Pedro Alves <palves@redhat.com>
807 * common/gdb_socket.h: New file.
808 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
810 (net_open): Use union gdb_sockaddr_u.
812 2015-03-07 Pedro Alves <palves@redhat.com>
814 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
815 (exceptions_state_mc_action_iter)
816 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
818 [__cplusplus] (try_scope_depth): New global.
819 [__cplusplus] (exception_try_scope_entry)
820 (exception_try_scope_exit, gdb_exception_sliced_copy)
821 (exception_rethrow): New functions.
822 (throw_exception): In C++ mode, throw
823 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
824 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
825 (throw_it): In C++ mode, use try_scope_depth.
826 * common/common-exceptions.h [!__cplusplus]
827 (exceptions_state_mc_action_iter)
828 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
830 [__cplusplus] (exception_try_scope_entry)
831 (exception_try_scope_exit, exception_rethrow): Declare.
832 [__cplusplus] (struct exception_try_scope): New struct.
833 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
835 (struct gdb_exception_RETURN_MASK_ALL)
836 (struct gdb_exception_RETURN_MASK_ERROR)
837 (struct gdb_exception_RETURN_MASK_QUIT): New types.
839 2015-03-07 Pedro Alves <palves@redhat.com>
841 * main.c (handle_command_errors): Remove volatile qualifier from
844 2015-03-07 Pedro Alves <palves@redhat.com>
846 * breakpoint.c (save_breakpoints): Adjust to avoid code between
848 * gdbtypes.c (safe_parse_type): Remove empty line.
849 (types_deeply_equal):
850 * guile/scm-frame.c (gdbscm_frame_name):
851 * linux-thread-db.c (find_new_threads_once):
852 * python/py-breakpoint.c (bppy_get_commands):
853 * record-btrace.c (record_btrace_insert_breakpoint)
854 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
855 (record_btrace_start_replaying): Adjust to avoid code between TRY
858 2015-03-07 Pedro Alves <palves@redhat.com>
860 * common/common-exceptions.c (struct catcher) <exception>: No
861 longer a pointer to volatile exception. Now an exception value.
862 <mask>: Delete field.
863 (exceptions_state_mc_init): Remove all parameters. Adjust.
864 (exceptions_state_mc): No longer pop the catcher here.
865 (exceptions_state_mc_catch): New function.
866 (throw_exception): Adjust.
867 * common/common-exceptions.h (exceptions_state_mc_init): Remove
869 (exceptions_state_mc_catch): Declare.
870 (TRY_CATCH): Rename to ...
871 (TRY): ... this. Remove EXCEPTION and MASK parameters.
872 (CATCH, END_CATCH): New.
873 All callers adjusted.
875 2015-03-07 Tom Tromey <tromey@redhat.com>
877 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
879 2015-03-07 Pedro Alves <palves@redhat.com>
881 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
882 (amd64_epilogue_frame_cache): Normal exception handling code.
883 * break-catch-throw.c (check_status_exception_catchpoint)
884 (re_set_exception_catchpoint): Ditto.
885 * cli/cli-interp.c (safe_execute_command):
886 * cli/cli-script.c (script_from_file): Ditto.
887 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
889 * compile/compile-object-run.c (compile_object_run): Ditto.
890 * cp-abi.c (baseclass_offset): Ditto.
891 * cp-valprint.c (cp_print_value): Ditto.
892 * exceptions.c (catch_exceptions_with_msg):
893 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
894 * frame.c (get_frame_address_in_block_if_available): Ditto.
895 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
896 (i386_sigtramp_frame_cache): Ditto.
897 * infcmd.c (post_create_inferior): Ditto.
898 * linespec.c (parse_linespec, find_linespec_symbols):
899 * p-valprint.c (pascal_object_print_value): Ditto.
900 * parse.c (parse_expression_for_completion): Ditto.
901 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
902 * remote.c (remote_get_noisy_reply): Ditto.
903 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
904 * solib-svr4.c (solib_svr4_r_map): Ditto.
906 2015-03-06 Gary Benson <gbenson@redhat.com>
908 * common/common-utils.h (startswith): New inline function.
909 All places where this logic was used updated to use the above.
911 2015-03-05 Pedro Alves <palves@redhat.com>
914 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
915 after reading the breakpoint's shadow memory.
917 2015-03-05 Mark Kettenis <kettenis@gnu.org>
919 * hppabsd-nat.c: Remove file.
920 * hppaobsd-nat.c: New file.
921 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
923 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
926 2015-03-04 Pedro Alves <palves@redhat.com>
928 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
929 (target_decr_pc_after_break): Delete declaration.
930 * target.c (default_target_decr_pc_after_break)
931 (target_decr_pc_after_break): Delete.
932 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
933 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
934 * linux-thread-db.c (check_event): Likewise.
935 * infrun.c (adjust_pc_after_break): Likewise.
936 * darwin-nat.c (cancel_breakpoint): Likewise.
937 * aix-thread.c (aix_thread_wait): Likewise.
938 * target-delegates.c: Regenerate.
940 2015-03-04 Pedro Alves <palves@redhat.com>
942 * linux-nat.c (save_sigtrap): Check for breakpoints before
943 checking watchpoints.
944 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
945 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
946 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
947 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
948 (linux_nat_stopped_by_sw_breakpoint)
949 (linux_nat_supports_stopped_by_sw_breakpoint)
950 (linux_nat_stopped_by_hw_breakpoint)
951 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
952 (linux_nat_wait_1): Don't re-increment the PC if relying on
953 SIGTRAP's siginfo->si_code.
954 (linux_nat_add_target): Install new target methods.
955 * linux-thread-db.c (check_event): Don't account for breakpoint PC
956 offset if the target already adjusted the PC.
957 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
958 (GDB_ARCH_TRAP_BRKPT): New.
959 (TRAP_HWBKPT): Define if not already defined.
961 2015-03-04 Pedro Alves <palves@redhat.com>
963 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
964 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
966 <stop_reason>: New field.
967 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
968 (packet_set_cmd_state): New function.
969 (remote_protocol_features): Register the "swbreak" and "hwbreak"
971 (remote_query_supported): If not disabled with the corresponding
972 "set remote foo-packet" command, report support for the swbreak
973 and hwbreak features.
974 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
976 <stop_reason>: New field.
977 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
978 (remote_wait_as): Adjust.
979 (remote_stopped_by_sw_breakpoint)
980 (remote_supports_stopped_by_sw_breakpoint)
981 (remote_stopped_by_hw_breakpoint)
982 (remote_supports_stopped_by_hw_breakpoint): New functions.
983 (remote_stopped_by_watchpoint): New function.
984 (init_remote_ops): Install them.
985 (_initialize_remote): Register new "set/show remote
986 swbreak-feature-packet" and "set/show remote
987 swbreak-feature-packet" commands.
989 2015-03-04 Pedro Alves <palves@redhat.com>
991 * btrace.h: Include target/waitstatus.h.
992 (struct btrace_thread_info) <stop_reason>: New field.
993 * record-btrace.c (record_btrace_step_thread): Use
994 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
995 (record_btrace_decr_pc_after_break): Delete.
996 (record_btrace_stopped_by_sw_breakpoint)
997 (record_btrace_supports_stopped_by_sw_breakpoint)
998 (record_btrace_stopped_by_hw_breakpoint)
999 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
1000 (init_record_btrace_ops): Install them.
1001 * record-full.c (record_full_hw_watchpoint): Delete and replace
1003 (record_full_stop_reason): ... this throughout.
1004 (record_full_exec_insn): Adjust.
1005 (record_full_wait_1): Adjust. No longer re-increment the PC.
1006 (record_full_wait_1): Adjust. Use
1007 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
1008 (record_full_stopped_by_watchpoint): Adjust.
1009 (record_full_stopped_by_sw_breakpoint)
1010 (record_full_supports_stopped_by_sw_breakpoint)
1011 (record_full_supports_stopped_by_sw_breakpoint)
1012 (record_full_stopped_by_hw_breakpoint)
1013 (record_full_supports_stopped_by_hw_breakpoint): New functions.
1014 (init_record_full_ops, init_record_full_core_ops): Install them.
1015 * record.c (record_check_stopped_by_breakpoint): New function.
1016 * record.h: Include target/waitstatus.h.
1017 (record_check_stopped_by_breakpoint): New declaration.
1019 2015-03-04 Pedro Alves <palves@redhat.com>
1021 enum lwp_stop_reason -> enum target_stop_reason
1022 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
1023 (linux_nat_stopped_by_watchpoint, status_callback)
1024 (linux_nat_wait_1): Adjust.
1025 * linux-nat.h (enum lwp_stop_reason): Delete.
1026 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
1027 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1028 * target/waitstatus.h (enum target_stop_reason): New.
1030 2015-03-04 Pedro Alves <palves@redhat.com>
1032 * breakpoint.c (need_moribund_for_location_type): New function.
1033 (bpstat_stop_status): Don't skipping checking moribund locations
1034 of breakpoint types which the target tell caused a stop.
1035 (program_breakpoint_here_p): New function, factored out from ...
1036 (bp_loc_is_permanent): ... this.
1037 (update_global_location_list): Don't create a moribund location if
1038 the target supports reporting stops of the type of the removed
1040 * breakpoint.h (program_breakpoint_here_p): New declaration.
1041 * infrun.c (adjust_pc_after_break): Return early if the target has
1042 already adjusted the PC. Add comments.
1043 (handle_signal_stop): If nothing explains a signal, and the target
1044 tells us the stop was caused by a software breakpoint, check if
1045 there's a breakpoint instruction in the memory. If so, adjust the
1046 PC before presenting the stop to the user. Otherwise, ignore the
1047 trap. If nothing explains a signal, and the target tells us the
1048 stop was caused by a hardware breakpoint, ignore the trap.
1049 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
1050 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
1051 to_supports_stopped_by_hw_breakpoint>: New fields.
1052 (target_stopped_by_sw_breakpoint)
1053 (target_supports_stopped_by_sw_breakpoint)
1054 (target_stopped_by_hw_breakpoint)
1055 (target_supports_stopped_by_hw_breakpoint): Define.
1056 * target-delegates.c: Regenerate.
1058 2015-03-04 Pedro Alves <palves@redhat.com>
1060 * infrun.c (follow_fork_inferior): Use the whole of the
1061 inferior_ptid and pending_follow.related_pid ptids instead of
1062 building ptids from the process components. Adjust verbose output
1063 to use target_pid_to_str.
1064 * linux-nat.c (linux_child_follow_fork): Use the whole of the
1065 inferior_ptid and pending_follow.related_pid ptids instead of
1066 building ptids from the process components.
1068 2015-03-04 Mark Kettenis <kettenis@gnu.org>
1070 * inf-ptrace.c [PT_GET_PROCESS_STATE]
1071 (inf_ptrace_insert_fork_catchpoint): New function.
1072 (inf_ptrace_remove_fork_catchpoint): New function.
1073 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
1075 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1077 * s390-linux-tdep.c (s390_register_name): Return empty string
1078 instead of NULL for registers that shouldn't be visible.
1080 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1082 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
1083 XML file for 64-bit targets.
1085 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
1087 * target.h (find_default_create_inferior): Remove declaration.
1088 (find_default_attach): Likewise.
1090 2015-03-03 Pedro Alves <palves@redhat.com>
1092 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
1093 Use ptid_get_pid to get the overall process id when resuming all
1096 2015-03-03 Pedro Alves <palves@redhat.com>
1098 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1099 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
1100 * inf-ptrace.c (get_ptrace_pid): New function.
1101 (inf_ptrace_resume): Use it.
1102 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1105 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1107 * nat/linux-btrace.c: Include sys/utsname.h.
1108 (linux_determine_kernel_ptr_bits): New.
1109 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1110 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1113 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1115 * btrace.c (ftrace_update_function): Treat return as tailcall for
1116 "_dl_runtime_resolve".
1118 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1120 * btrace.h (btrace_function) <lbegin, lend>: Remove.
1121 * btrace.c (ftrace_debug): Do not print the line range.
1122 (ftrace_skip_file, ftrace_update_lines): Remove.
1123 (ftrace_new_function): Remove lbegin and lend initialization.
1124 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1125 * record-btrace.c (btrace_compute_src_line_range): New.
1126 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1128 2015-03-02 Pedro Alves <palves@redhat.com>
1130 * infrun.c (follow_exec): Delete all threads of the process except
1131 the event thread. Extended comments.
1133 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1135 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1137 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1139 * utils.h: Remove <stdbool.h> #include.
1140 (producer_is_gcc): Change return type to "int".
1141 * utils.c (producer_is_gcc): Change return type to int.
1142 Return 1 instead of true, and 0 instead of false.
1143 Adjust function documentation accordingly.
1145 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1147 * s390-linux-nat.c (have_regset_vxrs): New static variable.
1148 (s390_linux_fetch_inferior_registers): Handle vector registers, if
1150 (s390_linux_store_inferior_registers): Likewise.
1151 (s390_get_hwcap): Remove function. Embed its logic...
1152 (s390_read_description): ...here. Yield a target description with
1153 vector registers if applicable.
1154 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1155 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1156 "features/s390x-tevx-linux64.c".
1157 (struct gdbarch_tdep) <v0_full_regnum>: New field.
1158 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
1159 for "GNU/Linux-specific registers".
1160 (s390_dwarf_reg_r0l): New enum value.
1161 (s390_dwarf_reg_to_regnum): Support vector registers.
1162 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1163 of GPR lower halves.
1164 (regnum_is_vxr_full): New function.
1165 (s390_register_name): New function.
1166 (s390_pseudo_register_name): Handle v0-v15, which are composed of
1167 f0-f15 and v0l-v15l.
1168 (s390_pseudo_register_type): Likewise.
1169 (s390_pseudo_register_read): Likewise.
1170 (s390_pseudo_register_write): Likewise.
1171 (s390_value_from_register): Account for the fact that values are
1172 placed left-justified in vector registers.
1173 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1174 the vector reggroup and omit them from the general reggroup.
1175 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1176 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1177 (s390_iterate_over_regset_sections): Add iterations for the two
1179 (s390_core_read_description): Yield a target description with
1180 vector registers if applicable.
1181 (s390_gdbarch_init): Handle target descriptions with vector
1182 registers. Add "register_name" gdbarch method.
1183 (_initialize_s390_tdep): Call new tdesc initialization functions.
1184 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1185 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1186 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1187 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1188 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1189 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1190 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1191 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1192 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1193 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1194 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1195 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1196 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1197 (S390_NUM_REGS): Adjust value.
1198 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1199 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1200 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1201 * NEWS: Announce S/390 vector register support.
1203 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1205 * features/s390-tevx-linux64.xml: New file.
1206 * features/s390-vx-linux64.xml: New file.
1207 * features/s390-vx.xml: New file.
1208 * features/s390x-tevx-linux64.xml: New file.
1209 * features/s390x-vx-linux64.xml: New file.
1210 * features/Makefile (WHICH): Add s390-vx-linux64,
1211 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1212 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1213 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1215 * features/s390-tevx-linux64.c: New generated file.
1216 * features/s390-vx-linux64.c: Likewise.
1217 * features/s390x-tevx-linux64.c: Likewise.
1218 * features/s390x-vx-linux64.c: Likewise.
1219 * regformats/s390-tevx-linux64.dat: Likewise.
1220 * regformats/s390-vx-linux64.dat: Likewise.
1221 * regformats/s390x-tevx-linux64.dat: Likewise.
1222 * regformats/s390x-vx-linux64.dat: Likewise.
1224 2015-02-28 Doug Evans <xdje42@gmail.com>
1226 * symtab.h (struct symtab) <next>: Fix comment.
1228 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
1230 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1233 2015-02-27 Pedro Alves <palves@redhat.com>
1235 * dtrace-probe.c (dtrace_probe_ops): Make extern.
1237 2015-02-27 Pedro Alves <palves@redhat.com>
1239 * common/common-exceptions.h (exception_none): Declare.
1240 * common/common-exceptions.c (exception_none): Moved from
1242 (exceptions_state_mc_init): Use exception_none.
1243 * exceptions.c (exception_none): Move to
1244 common/common-exceptions.c.
1245 * exceptions.h (exception_none): Move to
1246 common/common-exceptions.h.
1248 2015-02-27 Pedro Alves <palves@redhat.com>
1250 * main.c (catch_command_errors, catch_command_errors_const):
1251 Remove 'mask' argument. Adjust.
1252 (captured_main): Adjust callers.
1254 2015-02-27 Pedro Alves <palves@redhat.com>
1256 * python/python-internal.h: Include "extension-priv.h".
1258 2015-02-27 Pedro Alves <palves@redhat.com>
1260 * breakpoint.h (enum print_stop_action): Move further up in the
1263 2015-02-27 Pedro Alves <palves@redhat.com>
1265 * gdbarch.sh: Include regcache.h.
1266 * gdbarch.h: Regenerate.
1268 2015-02-27 Pedro Alves <palves@redhat.com>
1270 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1271 Remove duplicate const.
1272 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1275 2015-02-27 Pedro Alves <palves@redhat.com>
1277 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1278 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1279 * features/feature_to_c.sh: Tag the generated xml_builtin array
1280 with extern const in C++ mode.
1282 2015-02-27 Tom Tromey <tromey@redhat.com>
1284 * minidebug.c (struct lzma_stream): Rename to ...
1285 (struct gdb_lzma_stream): ... this.
1286 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1288 2015-02-27 Pedro Alves <palves@redhat.com>
1290 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1292 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1293 (mi_cmd_stack_list_variables): Use it.
1295 2015-02-27 Pedro Alves <palves@redhat.com>
1297 * x86-linux-nat.c (u_debugreg_offset): New function.
1298 (x86_linux_dr_get, x86_linux_dr_set): Use it.
1300 2015-02-27 Pedro Alves <palves@redhat.com>
1302 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
1304 Include break-common.h.
1306 2015-02-27 Tom Tromey <tromey@redhat.com>
1307 Pedro Alves <palves@redhat.com>
1309 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
1310 local used to iterate over enums.
1311 * completer.c (signal_completer): Likewise.
1312 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
1313 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1314 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
1315 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
1316 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
1317 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
1318 * tui-wingeneral.c (tui_refresh_all): Likewise.
1320 2015-02-27 Pedro Alves <palves@redhat.com>
1322 * target.h: Include "infrun.h".
1324 2015-02-27 Pedro Alves <palves@redhat.com>
1326 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
1328 2015-02-27 Pedro Alves <palves@redhat.com>
1330 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
1332 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
1334 2015-02-27 Pedro Alves <palves@redhat.com>
1336 * cli-out.c (_rl_erase_entire_line): Move declaration out of
1337 cli_mld_erase_entire_line, and make it extern "C".
1338 * common/common-defs.h (EXTERN_C): New.
1339 * completer.c (_rl_completion_prefix_display_length)
1340 (_rl_print_completions_horizontally, QSFUNC): Move declarations
1341 out of gdb_display_match_list_1.
1342 (_rl_qsort_string_compare): Move declaration out of
1343 gdb_display_match_list_1, and make it extern "C".
1344 * defs.h (re_comp): Use EXTERN_C.
1345 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
1346 and make it extern "C".
1347 (monstartup): Move declaration out of maintenance_set_profile_cmd,
1348 and make it extern "C".
1349 (main): Move declaration out of maintenance_set_profile_cmd.
1350 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
1353 2015-02-27 Pedro Alves <palves@redhat.com>
1355 * python/python.c (GdbMethods): Rename to ...
1356 (python_GdbMethods): ... this and make extern.
1357 (GdbModuleDef): Rename to ...
1358 (python_GdbModuleDef): ... this and make extern.
1360 2015-02-27 Pedro Alves <palves@redhat.com>
1362 * record-btrace.c (set_record_btrace_cmdlist)
1363 (show_record_btrace_cmdlist): Remove redefinitions.
1365 2015-02-27 Tom Tromey <tromey@redhat.com>
1366 Pedro Alves <palves@redhat.com>
1368 * dwarf2-frame.c (enum cfa_how_kind, struct
1369 dwarf2_frame_state_reg_info): Move out of struct
1371 * dwarf2read.c (struct tu_stats): Move out of struct
1373 (struct file_entry): Move out of struct line_header.
1374 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
1375 typedef_field_list): Move out of struct field_info.
1376 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
1377 Move out of struct dynamic_prop.
1378 (union type_owner, union field_location, struct field, struct
1379 range_bounds, union type_specific): Move out of struct main_type.
1380 (struct fn_fieldlist, struct fn_field, struct typedef_field)
1381 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
1382 (struct call_site_target, union call_site_parameter_u, struct
1383 call_site_parameter): Move out of struct call_site.
1384 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
1386 (enum srcdest_kind): Move out of struct srcdest.
1387 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
1388 * prologue-value.h (enum prologue_value_kind): Move out of struct
1390 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
1392 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
1393 out of struct field_info.
1394 * symfile.h (struct other_sections): Move out of struct
1396 * symtab.c (struct symbol_cache_slot): Move out struct
1398 * target-descriptions.c (enum tdesc_type_kind): Move out of
1399 typedef struct tdesc_type.
1400 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
1401 struct tui_line_or_address.
1402 * value.c (enum internalvar_kind, union internalvar_data): Move
1403 out of struct internalvar.
1404 * xtensa-tdep.h (struct ctype_cache): Move out of struct
1407 2015-02-27 Tom Tromey <tromey@redhat.com>
1408 Pedro Alves <palves@redhat.com>
1410 Rename symbols whose names are reserved C++ keywords throughout.
1412 2015-02-27 Pedro Alves <palves@redhat.com>
1414 * Makefile.in (COMPILER): New, get it from autoconf.
1415 (COMPILE.pre, CC_LD): Use COMPILER.
1416 (CXX): Get from autoconf instead.
1417 (CXX_FOR_TARGET): Default to g++ instead of gcc.
1418 * acinclude.m4: Include build-with-cxx.m4.
1419 * build-with-cxx.m4: New file.
1420 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
1421 Disable -Werror by default if building in C++ mode.
1422 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
1423 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
1424 Run supported-warning-flags tests with the C++ compiler.
1425 Save/restore CXXFLAGS too.
1426 * configure: Regenerate.
1428 2015-02-27 Pedro Alves <palves@redhat.com>
1430 * libiberty.m4: New file.
1431 * acinclude.m4: Include libiberty.m4.
1432 * configure.ac: Call libiberty_INIT.
1433 * config.in, configure: Regenerate.
1435 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
1437 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
1438 31-bit targets, but 64-bit targets as well.
1439 (s390_gnu_triplet_regexp): New function.
1440 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
1441 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
1444 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
1446 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
1447 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
1448 from CONTEXT_DEBUGGER.
1450 2015-02-26 Doug Evans <dje@google.com>
1452 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
1454 (set_type_vptr_fieldno): Ditto.
1455 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1456 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1458 2015-02-26 Pedro Alves <palves@redhat.com>
1460 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1461 * complaints.c (vcomplaint): Pass argument FMT directly to
1462 printf-like functions instead of complaint->fmt.
1463 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1464 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1465 * compile/compile-loc2c.c (pushf, unary, binary): Add
1467 (do_compile_dwarf_expr_to_c): Pass string literal as format string
1469 (BINARY): Pass string literal as format string to 'binary'.
1470 * compile/compile-object-load.c (link_callbacks_einfo): Add
1472 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1474 2015-02-26 Pedro Alves <palves@redhat.com>
1476 * windows-termcap.c: Rename to ...
1477 * stub-termcap.c: ... this. Adjust header line.
1478 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
1480 * configure: Regenerate.
1481 * configure.ac: Refer to stub-termcap.o instead of
1483 * gdb_curses.h: Mention stub-termcap.c instead of
1486 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1488 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
1489 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
1491 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
1493 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
1495 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1497 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
1498 bfd_canonicalize_symtab.
1500 2015-02-25 John Baldwin <jhb@FreeBSD.org>
1502 * amd64fbsd-nat.c: Include sys/user.h.
1503 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1504 instead of KERN_PS_STRINGS to locate the signal trampoline.
1505 * i386fbsd-nat.c: Include sys/user.h.
1506 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1507 instead of KERN_PS_STRINGS to locate the signal trampoline.
1508 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
1509 (amd64fbsd_sigtramp_p): New.
1510 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
1511 longer set default values.
1512 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
1513 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
1514 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
1515 (i386fbsd_freebsd4_sigtramp_start)
1516 (i386fbsd_freebsd4_sigtramp_middle)
1517 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
1518 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
1519 (i386fbsd_sigtramp_p): New.
1520 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
1521 longer set default values.
1522 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
1524 2015-02-25 John Baldwin <jhb@freebsd.org>
1526 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
1527 get_frame_register instead of frame_unwind_register_unsigned.
1529 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1532 * compile/compile-c-support.c (c_compute_program): Change // comment.
1533 * compile/compile-object-load.c (setup_sections): Change // comment.
1535 2015-02-26 Joel Brobecker <brobecker@adacore.com>
1538 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1540 2015-02-23 Pedro Alves <palves@redhat.com>
1542 * remote.c (skip_to_semicolon): New function.
1543 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
1544 special case the stop reasons that look like hex numbers
1545 upfront. Instead handle real register numbers after matching
1546 all the known stop reasons.
1548 2015-02-21 Doug Evans <dje@google.com>
1550 PR c++/17976, symtab/17821
1551 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1552 is_in_anonymous. All callers updated.
1553 (find_symbol_in_baseclass): Ditto.
1554 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
1555 for symbols in an anonymous namespace.
1556 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1557 DW_AT_name directly.
1558 (dwarf2_name): Convert missing namespace name to
1559 CP_ANONYMOUS_NAMESPACE_STR.
1561 2015-02-20 Pedro Alves <palves@redhat.com>
1563 * linux-nat.c (linux_handle_extended_wait): Call
1564 thread_db_notice_clone whenever a new clone LWP is detected.
1565 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1567 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1568 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1569 (linux_unstop_all_lwps): Declare.
1570 * linux-thread-db.c (struct thread_get_info_inout): Delete.
1571 (thread_get_info_callback): Delete.
1572 (thread_from_lwp): Use td_thr_get_info and record_thread.
1573 (thread_db_attach_lwp): Delete.
1574 (thread_db_notice_clone): New function.
1575 (try_thread_db_load_1): If /proc is mounted and shows the
1576 process'es task list, walk over all LWPs and call thread_from_lwp
1577 instead of relying on td_ta_thr_iter.
1578 (attach_thread): Don't call check_thread_signals here. Split the
1579 tail part of the function (which adds the thread to the core GDB
1581 (record_thread): ... this function. Call check_thread_signals
1583 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
1584 call thread_from_lwp.
1585 (thread_db_update_thread_list): Rename to ...
1586 (thread_db_update_thread_list_org): ... this.
1587 (thread_db_update_thread_list): New function.
1588 (thread_db_find_thread_from_tid): Delete.
1589 (thread_db_get_ada_task_ptid): Simplify.
1590 * nat/linux-procfs.c: Include <sys/stat.h>.
1591 (linux_proc_task_list_dir_exists): New function.
1592 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1594 2015-02-20 Pedro Alves <palves@redhat.com>
1596 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1597 main LWP. Handle the case of waitpid returning 0 if we're already
1598 attached to the LWP. Don't set the LWP's last_resume_kind to
1599 resume_stop if we already knew about the LWP.
1600 (linux_nat_filter_event): Add debug logs.
1602 2015-02-20 Pedro Alves <palves@redhat.com>
1604 * target.h (forward_target_decr_pc_after_break): Delete
1607 2015-02-20 Pedro Alves <palves@redhat.com>
1610 * linux-thread-db.c (thread_get_info_callback): Return early if
1611 the thread's lwp id is -1.
1613 2015-02-20 Joel Brobecker <brobecker@adacore.com>
1617 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
1619 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
1620 (dtrace_get_probes) Change type of variable 'dof'.
1622 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
1624 PR breakpoints/16812
1625 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
1626 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
1627 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
1629 2015-02-19 David Taylor <dtaylor@emc.com>
1631 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
1633 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
1635 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
1637 (tui_putc): Don't call tui_handle_resize_during_io.
1638 (tui_getc): Likewise.
1639 (tui_mld_getc): Likewise.
1640 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
1641 (tui_sigwinch_token): New static variable.
1642 (tui_initialize_win): Adjust documentation. Set
1644 (tui_async_resize_screen): New asynchronous callback.
1645 (tui_sigwinch_handler): Adjust documentation. Asynchronously
1646 invoke tui_async_resize_screen.
1648 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
1650 * configure: Regenerated.
1651 * configure.ac: Use GDB_AC_TRANSFORM.
1652 * Makefile.in (aclocal_m4_deps): Added transform.m4.
1653 * acinclude.m4: sinclude transform.m4.
1654 * transform.m4: New file.
1655 (GDB_AC_TRANSFORM): New macro.
1657 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1659 * NEWS: Announce the support for DTrace SDT probes.
1661 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1663 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
1664 (amd64_dtrace_parse_probe_argument): New function.
1665 (amd64_dtrace_probe_is_enabled): Likewise.
1666 (amd64_dtrace_enable_probe): Likewise.
1667 (amd64_dtrace_disable_probe): Likewise.
1668 (amd64_linux_init_abi): Register the
1669 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
1670 `gdbarch_dtrace_disable_probe' and
1671 `gdbarch_dtrace_probe_is_enabled' hooks.
1672 (amd64_dtrace_disabled_probe_sequence_1): New constant.
1673 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
1674 (amd64_dtrace_enable_probe_sequence): Likewise.
1675 (amd64_dtrace_disable_probe_sequence): Likewise.
1677 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1679 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
1680 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
1681 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
1683 * Makefile.in (SFILES): dtrace-probe.c added.
1684 * configure: Regenerate.
1685 * dtrace-probe.c: New file.
1686 (SHT_SUNW_dof): New constant.
1687 (dtrace_probe_type): New enum.
1688 (dtrace_probe_arg): New struct.
1689 (dtrace_probe_arg_s): New typedef.
1690 (struct dtrace_probe_enabler): New struct.
1691 (dtrace_probe_enabler_s): New typedef.
1692 (dtrace_probe): New struct.
1693 (dtrace_probe_is_linespec): New function.
1694 (dtrace_dof_sect_type): New enum.
1695 (dtrace_dof_dofh_ident): Likewise.
1696 (dtrace_dof_encoding): Likewise.
1697 (DTRACE_DOF_ENCODE_LSB): Likewise.
1698 (DTRACE_DOF_ENCODE_MSB): Likewise.
1699 (dtrace_dof_hdr): New struct.
1700 (dtrace_dof_sect): Likewise.
1701 (dtrace_dof_provider): Likewise.
1702 (dtrace_dof_probe): Likewise.
1703 (DOF_UINT): New macro.
1704 (DTRACE_DOF_PTR): Likewise.
1705 (DTRACE_DOF_SECT): Likewise.
1706 (dtrace_process_dof_probe): New function.
1707 (dtrace_process_dof): Likewise.
1708 (dtrace_build_arg_exprs): Likewise.
1709 (dtrace_get_arg): Likewise.
1710 (dtrace_get_probes): Likewise.
1711 (dtrace_get_probe_argument_count): Likewise.
1712 (dtrace_can_evaluate_probe_arguments): Likewise.
1713 (dtrace_evaluate_probe_argument): Likewise.
1714 (dtrace_compile_to_ax): Likewise.
1715 (dtrace_probe_destroy): Likewise.
1716 (dtrace_gen_info_probes_table_header): Likewise.
1717 (dtrace_gen_info_probes_table_values): Likewise.
1718 (dtrace_probe_is_enabled): Likewise.
1719 (dtrace_probe_ops): New variable.
1720 (info_probes_dtrace_command): New function.
1721 (_initialize_dtrace_probe): Likewise.
1722 (dtrace_type_name): Likewise.
1724 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1726 * gdbarch.sh (dtrace_parse_probe_argument): New.
1727 (dtrace_probe_is_enabled): Likewise.
1728 (dtrace_enable_probe): Likewise.
1729 (dtrace_disable_probe): Likewise.
1730 * gdbarch.c: Regenerate.
1731 * gdbarch.h: Regenerate.
1733 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1735 * stap-probe.c (stap_probe_ops): Add NULLs in the static
1736 stap_probe_ops for `enable_probe' and `disable_probe'.
1737 * probe.c (enable_probes_command): New function.
1738 (disable_probes_command): Likewise.
1739 (_initialize_probe): Define the cli commands `enable probe' and
1741 (parse_probe_linespec): New function.
1742 (info_probes_for_ops): Use parse_probe_linespec.
1743 * probe.h (probe_ops): New hooks `enable_probe' and
1746 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1748 * probe.c (compute_probe_arg): Moved from stap-probe.c
1749 (compile_probe_arg): Likewise.
1750 (probe_funcs): Likewise.
1751 * stap-probe.c (compute_probe_arg): Moved to probe.c.
1752 (compile_probe_arg): Likewise.
1753 (probe_funcs): Likewise.
1755 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1757 * probe.c (print_ui_out_not_applicables): New function.
1758 (exists_probe_with_pops): Likewise.
1759 (info_probes_for_ops): Do not include column headers for probe
1760 types for which no probe has been actually found on any object.
1761 Also invoke `print_ui_out_not_applicables' in order to match the
1762 column rows with the header when probes of several types are
1764 Print the "Type" column.
1765 * probe.h (probe_ops): Added a new probe operation `type_name'.
1766 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1767 (stap_type_name): New function.
1769 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
1771 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1772 (key_is_command_char): Delete.
1774 2015-02-17 Pedro Alves <palves@redhat.com>
1776 * tui/tui.c (tui_enable): Resize windows before anything
1777 might show a window.
1779 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
1782 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1783 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1785 * aarch64-tdep.h (tdesc_aarch64): Declare.
1787 2015-02-12 Mark Wielaard <mjw@redhat.com>
1789 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1791 2015-02-13 Doug Evans <dje@google.com>
1793 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1794 anonymous_namespace to is_in_anonymous for consistency with the rest
1796 (cp_lookup_bare_symbol): Fix typo in comment.
1797 (cp_search_static_and_baseclasses): Ditto.
1798 (search_symbol_list): Use vertical space in comment better.
1799 (reset_directive_searched): Ditto. Fix typo.
1800 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1802 2015-02-13 Yao Qi <yao.qi@arm.com>
1804 * MAINTAINERS: Update my email address.
1806 2015-02-12 Doug Evans <dje@google.com>
1808 * symtab.c (completion_list_add_name): Fix memory leak.
1810 2015-02-12 Doug Evans <dje@google.com>
1812 * completer.c (complete_line): Remove incorrect comment.
1814 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1816 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1817 (py_print_frame): Use RETURN_MASK_ERROR.
1819 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1821 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1822 function comment. Wrap all function that can throw in cleanups.
1823 (gdbpy_apply_frame_filter): Wrap all function that can throw in
1826 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1828 * python/py-framefilter.c (py_print_frame): Substitute goto error.
1829 Remove the error label.
1831 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1833 * python/py-framefilter.c (py_print_frame): Put conditional code paths
1834 with goto first, indent the former else codepath left. Put variable
1835 'elided' to a new inner block.
1837 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1839 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1841 2015-02-11 Pedro Alves <palves@redhat.com>
1843 * xcoffread.c (within_function): Delete.
1845 2015-02-11 Tom Tromey <tromey@redhat.com>
1846 Pedro Alves <palves@redhat.com>
1848 * breakpoint.c (base_breakpoint_ops): Delete.
1849 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1850 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1851 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1852 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1853 * python/py-arch.c (arch_object_type): Make extern.
1854 * python/py-block.c (block_syms_iterator_object_type): Make extern.
1855 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1856 * python/py-cmd.c (cmdpy_object_type): Make extern.
1857 * python/py-continueevent.c (continue_event_object_type)
1858 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1859 parameter. Update all callers.
1860 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1861 * python/py-exitedevent.c (exited_event_object_type): Make extern.
1862 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1863 * python/py-function.c (fnpy_object_type): Make extern.
1864 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1865 * python/py-infevents.c (call_pre_event_object_type)
1866 (inferior_call_post_event_object_type).
1867 (memory_changed_event_object_type): Make extern.
1868 * python/py-infthread.c (thread_object_type): Make extern.
1869 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1870 * python/py-linetable.c (linetable_entry_object_type)
1871 (linetable_object_type, ltpy_iterator_object_type): Make extern.
1872 * python/py-newobjfileevent.c (new_objfile_event_object_type)
1873 (clear_objfiles_event_object_type): Make extern.
1874 * python/py-objfile.c (objfile_object_type): Make extern.
1875 * python/py-param.c (parmpy_object_type): Make extern.
1876 * python/py-progspace.c (pspace_object_type): Make extern.
1877 * python/py-signalevent.c (signal_event_object_type): Make extern.
1878 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1879 * python/py-type.c (type_object_type, field_object_type)
1880 (type_iterator_object_type): Make extern.
1881 * python/python.c (python_extension_script_ops)
1882 (python_extension_ops): Make extern.
1883 * stap-probe.c (stap_probe_ops): Make extern.
1885 2015-02-11 Pedro Alves <pedro@codesourcery.com>
1887 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1888 because the event thread is not the current thread.
1890 2015-02-11 Doug Evans <xdje42@gmail.com>
1892 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1893 been initialized yet, return NULL.
1895 2015-02-11 Doug Evans <dje@google.com>
1897 * symfile.h (new_symfile_objfile): Delete.
1898 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1899 All callers updated.
1901 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1903 * tui/tui-io.c (tui_handle_resize_during_io): Call
1904 tui_update_gdb_sizes() after resizing the screen.
1905 * tui/tui.c (tui_enable): Resize the terminal before
1906 calling tui_update_gdb_sizes().
1908 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1910 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1911 line before printing a newline.
1913 2015-02-11 Mark Wielaard <mjw@redhat.com>
1915 * utils.c (producer_is_gcc): Return true or false.
1917 2015-02-10 Mark Wielaard <mjw@redhat.com>
1919 * utils.h (producer_is_gcc): Change return type to bool. Add major
1921 * utils.c (producer_is_gcc): Likewise.
1922 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1923 * dwarf2read.c (check_producer): Likewise.
1925 2015-02-10 Pedro Alves <palves@redhat.com>
1927 * infrun.c (displaced_step_fixup): Switch to the event thread
1928 before calling gdbarch_displaced_step_fixup.
1930 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
1932 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1934 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
1936 * ada-varobj.c (ada_name_of_child): Constify parent.
1937 (ada_path_expr_of_child): Same.
1938 (ada_value_of_child): Same.
1939 (ada_type_of_child): Same.
1940 * c-varobj.c (c_is_path_expr_parent): Same.
1941 (c_describe_child): Same.
1942 (c_name_of_child): Same.
1943 (c_value_of_child): Same.
1944 (c_type_of_child): Same.
1945 (cplus_number_of_children): Same.
1946 (cplus_describe_child): Constify var.
1947 (cplus_name_of_child): Constify parent.
1948 (cplus_value_of_child): Same.
1949 (cplus_type_of_child): Same.
1950 * jv-varobj.c (java_name_of_child): Same.
1951 (java_value_of_child): Same.
1952 (java_type_of_child): Same.
1953 * varobj.c (value_of_child): Same.
1954 (varobj_default_is_path_expr_parent): Constify var, parent and return
1956 (varobj_get_path_expr): Constify var, modify path_expr through
1958 (install_new_value): Constify parent.
1959 (value_of_child): Constify parent.
1960 * varobj.h (struct varobj): Constify parent.
1961 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
1963 (varobj_get_path_expr): Constify var.
1964 (varobj_get_path_expr_parent): Constify var and return value.
1966 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
1968 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
1969 (arm_prologue_this_id): Move PC and SP limit checks to
1970 arm_prologue_unwind_stop_reason.
1971 (arm_prologue_unwind) <stop_reason> : Set to
1972 arm_prologue_unwind_stop_reason.
1974 2015-02-09 Mark Wielaard <mjw@redhat.com>
1976 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
1977 DW_LANG_Fortran08 as language_fortran.
1979 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
1982 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
1983 of pointer against char.
1985 2015-02-09 Mark Wielaard <mjw@redhat.com>
1987 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
1988 (c_type_print_modifier): Likewise.
1989 * dwarf2read.c (read_tag_atomic_type): New function.
1990 (read_type_die_1): Handle DW_TAG_atomic_type.
1991 * gdbtypes.c (make_atomic_type): New function.
1992 (recursive_dump_type): Handle TYPE_ATOMIC.
1993 * gdbtypes.h (enum type_flag_values): Renumber.
1994 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
1995 (TYPE_ATOMIC): New macro.
1996 (make_atomic_type): Declare.
1998 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2000 * btrace.c (ftrace_find_call): Skip gaps.
2001 (ftrace_new_function): Initialize level.
2002 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
2003 (ftrace_new_switch): Update
2005 (ftrace_new_gap): New.
2006 (ftrace_update_function): Create new function after gap.
2007 (btrace_compute_ftrace_bts): Create gap on error.
2008 (btrace_stitch_bts): Update parameters. Clear trace if it
2010 (btrace_stitch_trace): Update parameters. Update callers.
2011 (btrace_clear): Reset the number of gaps.
2012 (btrace_insn_get): Return NULL if the iterator points to a gap.
2013 (btrace_insn_number): Return zero if the iterator points to a gap.
2014 (btrace_insn_end): Allow gaps at the end.
2015 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
2016 (btrace_find_insn_by_number): Assert that the found iterator does
2018 (btrace_call_next, btrace_call_prev): Assert that the last function
2020 * btrace.h (btrace_bts_error): New.
2021 (btrace_function): Update comment.
2022 (btrace_function) <insn, insn_offset, number>: Update comment.
2023 (btrace_function) <errcode>: New.
2024 (btrace_thread_info) <ngaps>: New.
2025 (btrace_thread_info) <replay>: Update comment.
2026 (btrace_insn_get): Update comment.
2027 * record-btrace.c (btrace_ui_out_decode_error): New.
2028 (record_btrace_info): Print number of gaps.
2029 (btrace_insn_history, btrace_call_history): Call
2030 btrace_ui_out_decode_error for gaps.
2031 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
2033 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2035 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
2036 * nat/linux-btrace.c: (btrace_this_cpu): New.
2037 (cpu_supports_bts): Call btrace_this_cpu.
2038 (intel_supports_bts): Add cpu parameter.
2040 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2042 * btrace.h (btrace_insn_class): New.
2043 (btrace_insn) <size, iclass>: New.
2044 * btrace.c (ftrace_find_call): Update parameters. Update users.
2045 Use instruction classification.
2046 (ftrace_new_return): Update parameters. Update users.
2047 (ftrace_update_function): Update parameters. Update users. Use
2048 instruction classification.
2049 (ftrace_update_insns): Update parameters. Update users.
2050 (ftrace_classify_insn): New.
2051 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
2052 TRY_CATCH around call to gdb_insn_length.
2054 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2056 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
2057 Update parameters. Update users.
2059 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2061 * btrace.c (parse_xml_btrace_conf_bts): Add size.
2062 (btrace_conf_bts_attributes): New.
2063 (btrace_conf_children): Add attributes.
2064 * common/btrace-common.h (btrace_config_bts): New.
2065 (btrace_config)<bts>: New.
2066 (btrace_config): Update comment.
2067 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
2069 * features/btrace-conf.dtd: Increment version. Add size
2070 attribute to bts element.
2071 * record-btrace.c (set_record_btrace_bts_cmdlist,
2072 show_record_btrace_bts_cmdlist): New.
2073 (record_btrace_adjust_size, record_btrace_print_bts_conf,
2074 record_btrace_print_conf, cmd_set_record_btrace_bts,
2075 cmd_show_record_btrace_bts): New.
2076 (record_btrace_info): Call record_btrace_print_conf.
2077 (_initialize_record_btrace): Add commands.
2078 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
2079 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
2080 (btrace_sync_conf): Synchronize bts size.
2081 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
2082 * NEWS: Announce new commands and new packets.
2084 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2086 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
2087 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
2088 (x86_linux_btrace_conf): New.
2089 (x86_linux_create_target): Initialize to_btrace_conf.
2090 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
2091 Check format. Split into this and ...
2092 (linux_enable_bts): ... this.
2093 (linux_btrace_conf): New.
2094 (perf_event_skip_record): Renamed into ...
2095 (perf_event_skip_bts_record): ... this. Updated users.
2096 (linux_disable_btrace): Split into this and ...
2097 (linux_disable_bts): ... this.
2098 (linux_read_btrace): Check format.
2099 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2100 (linux_btrace_conf): New.
2101 (btrace_target_info)<ptid>: Moved.
2102 (btrace_target_info)<conf>: New.
2103 (btrace_target_info): Split into this and ...
2104 (btrace_tinfo_bts): ... this. Updated users.
2105 * btrace.c (btrace_enable): Update parameters.
2106 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2107 (btrace_conf_children, btrace_conf_attributes)
2108 (btrace_conf_elements): New.
2109 * btrace.h (btrace_enable): Update parameters.
2110 (btrace_conf, parse_xml_btrace_conf): New.
2111 * common/btrace-common.h (btrace_config): New.
2112 * feature/btrace-conf.dtd: New.
2113 * record-btrace.c (record_btrace_conf): New.
2114 (record_btrace_cmdlist): New.
2115 (record_btrace_enable_warn, record_btrace_open): Pass
2116 &record_btrace_conf.
2117 (record_btrace_info): Print recording format.
2118 (cmd_record_btrace_bts_start): New.
2119 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2120 (_initialize_record_btrace): Add "record btrace bts" subcommand.
2121 Add "record bts" alias command.
2122 * remote.c (remote_state)<btrace_config>: New.
2123 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2124 (remote_protocol_features): Add qXfer:btrace-conf:read.
2125 (remote_open_1): Call remote_btrace_reset.
2126 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2127 (btrace_target_info)<conf>: New.
2128 (btrace_sync_conf, btrace_read_config): New.
2129 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
2131 (remote_btrace_conf): New.
2132 (init_remote_ops): Initialize to_btrace_conf.
2133 (_initialize_remote): Add qXfer:btrace-conf packet.
2134 * target.c (target_enable_btrace): Update parameters.
2135 (target_btrace_conf): New.
2136 * target.h (target_enable_btrace): Update parameters.
2137 (target_btrace_conf): New.
2138 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2139 (target_ops)<to_enable_btrace>: Update parameters and comment.
2140 (target_ops)<to_btrace_conf>: New.
2141 * target-delegates: Regenerate.
2142 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2143 (target_debug_print_const_struct_btrace_target_info_p): New.
2144 * NEWS: Announce new command and new packet.
2146 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2148 * nat/linux-btrace.h (perf_event_buffer): New.
2149 (btrace_target_info) <buffer, size, data_head>: Replace with ...
2151 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2152 (perf_event_buffer_size, perf_event_buffer_begin)
2153 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2155 (perf_event_new_data): New.
2157 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2159 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2160 * record-btrace.c (record_btrace_open): Remove call to
2161 target_supports_btrace.
2162 * remote.c (remote_supports_btrace): Update parameters.
2163 * target.c (target_supports_btrace): Update parameters.
2164 * target.h (to_supports_btrace, target_supports_btrace): Update
2166 * target-delegates.c: Regenerate.
2167 * target-debug.h (target_debug_print_enum_btrace_format): New.
2168 * nat/linux-btrace.c
2169 (kernel_supports_btrace): Rename into ...
2170 (kernel_supports_bts): ... this. Update users. Update warning text.
2171 (intel_supports_btrace): Rename into ...
2172 (intel_supports_bts): ... this. Update users.
2173 (cpu_supports_btrace): Rename into ...
2174 (cpu_supports_bts): ... this. Update users.
2175 (linux_supports_btrace): Update parameters. Split into this and ...
2176 (linux_supports_bts): ... this.
2177 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2179 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2181 * Makefile.in (SFILES): Add common/btrace-common.c.
2182 (COMMON_OBS): Add common/btrace-common.o.
2183 (btrace-common.o): Add build rules.
2184 * btrace.c (parse_xml_btrace): Update parameters.
2185 (parse_xml_btrace_block): Set format field.
2186 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2187 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2188 (btrace_compute_ftrace): Split into this and...
2189 (btrace_compute_ftrace_bts): ...this.
2190 (btrace_stitch_trace): Split into this and...
2191 (btrace_stitch_bts): ...this.
2192 * btrace.h (parse_xml_btrace): Update parameters.
2193 (make_cleanup_btrace_data): New.
2194 * common/btrace-common.c: New.
2195 * common/btrace-common.h: Include common-defs.h.
2196 (btrace_block_s): Update comment.
2197 (btrace_format): New.
2198 (btrace_format_string): New.
2199 (btrace_data_bts): New.
2201 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2202 * remote.c (remote_read_btrace): Update parameters.
2203 * target.c (target_read_btrace): Update parameters.
2204 * target.h (target_read_btrace): Update parameters.
2205 (target_ops)<to_read_btrace>: Update parameters.
2206 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2207 * target-delegates.c: Regenerate.
2208 * target-debug (target_debug_print_struct_btrace_data_p): New.
2209 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2210 (linux_read_bts): ...this.
2211 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2213 2015-02-06 Doug Evans <dje@google.com>
2215 * remote-m32r-sdi.c: Include symfile.h.
2217 2015-02-06 Doug Evans <dje@google.com>
2219 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2220 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2223 2015-02-06 Pedro Alves <palves@redhat.com>
2225 * linux-thread-db.c (find_new_threads_callback): Add debug output.
2227 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
2230 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2231 (enable_count_command): Check args for NULL value.
2233 2015-02-05 Doug Evans <xdje42@gmail.com>
2235 * guile/scm-frame.c: Fix spelling errors in a comment.
2237 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2239 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2240 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
2243 2015-02-04 Pedro Alves <palves@redhat.com>
2245 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2246 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2248 (resume_stopped_resumed_lwps): Don't check whether the thread is
2249 marked as executing.
2250 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2252 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2254 * regset.h (struct regset): Add flags field.
2255 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2256 * corelow.c (get_core_register_section): Add warning if the size
2257 exceeds the requested size and the regset does not have the
2258 REGSET_VARIABLE_SIZE flag set.
2259 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2261 * armbsd-tdep.c (armbsd_gregset): Likewise.
2262 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2263 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2264 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2265 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2267 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2269 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2270 For ".reg-xstate", explicitly specify the requested section size
2271 via X86_XSTATE_SIZE instead of just 0 on input and
2272 X86_XSTATE_MAX_SIZE on output.
2273 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2276 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2279 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2280 function type, particularly its SIZE parameter.
2281 * gdbarch.h: Regenerate.
2282 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2283 actual against required size using ">=" instead of "==".
2284 (amd64_collect_fpregset): Likewise.
2285 * i386-tdep.c (i386_supply_gregset): Likewise.
2286 (i386_collect_gregset): Likewise.
2287 (i386_supply_fpregset): Likewise.
2288 (i386_collect_fpregset): Likewise.
2289 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2290 (mips_fill_gregset_wrapper): Likewise.
2291 (mips_supply_fpregset_wrapper): Likewise.
2292 (mips_fill_fpregset_wrapper): Likewise.
2293 (mips64_supply_gregset_wrapper): Likewise.
2294 (mips64_fill_gregset_wrapper): Likewise.
2295 (mips64_supply_fpregset_wrapper): Likewise.
2296 (mips64_fill_fpregset_wrapper): Likewise.
2297 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2298 (am33_supply_fpregset_method): Likewise.
2299 (am33_collect_gregset_method): Likewise.
2300 (am33_collect_fpregset_method): Likewise.
2302 2015-02-04 Doug Evans <dje@google.com>
2303 Pedro Alves <palves@redhat.com>
2304 Eli Zaretskii <eliz@gnu.org>
2307 * tui/tui-command.c (tui_refresh_cmd_win): New function.
2308 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
2309 * tui/tui-file.c: #include tui/tui-command.h.
2310 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
2311 (tui_file_flush): Refresh command window if stream is gdb_stdout.
2312 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
2314 2015-02-04 Pedro Alves <palves@redhat.com>
2317 * event-loop.c (gdb_do_one_event): Add default switch case.
2319 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2321 Filter out inferior gcc option -fpreprocessed.
2322 * compile/compile.c (filter_args): New function.
2325 2015-02-03 Pedro Alves <palves@redhat.com>
2327 * event-loop.c: Don't declare nor define a queue type for
2329 (event_queue): Delete.
2330 (create_event, create_file_event, gdb_event_xfree)
2331 (initialize_event_loop, process_event): Delete.
2332 (gdb_do_one_event): Return as soon as one event is handled.
2333 (handle_file_event): Change prototype. Used the passed in
2334 file_handler pointer and ready_mask instead of looping over all
2336 (gdb_wait_for_event): Update the poll/select timeouts before
2337 blocking. Run event handlers directly instead of queueing events.
2338 Return as soon as one event is handled.
2339 (struct async_event_handler_data): Delete.
2340 (invoke_async_event_handler): Delete.
2341 (check_async_event_handlers): Change return type to int. Run
2342 event handlers directly instead of queueing events. Return as
2343 soon as one event is handled.
2344 (handle_timer_event): Delete.
2345 (update_wait_timeout): New function, factored out from
2347 (poll_timers): Reimplement.
2348 * event-loop.h (initialize_event_loop): Delete declaration.
2349 * top.c (gdb_init): Don't call initialize_event_loop.
2351 2015-02-03 Pedro Alves <palves@redhat.com>
2353 * event-loop.c (clear_async_event_handler): New function.
2354 * event-loop.h (clear_async_event_handler): New declaration.
2355 * record-btrace.c (record_btrace_async): New function.
2356 (init_record_btrace_ops): Install record_btrace_async.
2357 * record-full.c (record_full_async): New function.
2358 (record_full_resume): Don't mark the async event source here.
2359 (init_record_full_ops): Install record_full_async.
2360 (record_full_core_resume): Don't mark the async event source here.
2361 (init_record_full_core_ops): Install record_full_async.
2362 * remote.c (remote_async): Mark and clear the async stop reply
2363 queue event-loop token as appropriate.
2365 2015-02-03 Pedro Alves <palves@redhat.com>
2367 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
2368 target_is_async_p instead of target_can_async.
2369 (linux_nat_wait): Use target_is_async_p instead of
2370 target_can_async. Don't enable async here.
2371 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
2372 target_is_async_p instead of target_can_async.
2374 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
2376 * varobj.h (lang_varobj_ops): Mention which return values need
2379 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2381 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
2383 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2386 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
2387 results found in the cache.
2389 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2392 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
2393 when allocating a new one.
2395 2015-02-01 Tom Tromey <tom@tromey.com>
2397 * MAINTAINERS: Remove myself.
2399 2015-01-31 Doug Evans <xdje42@gmail.com>
2401 * dwarf2read.c (process_structure_scope): Update setting of
2402 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
2403 * gdbtypes.c (internal_type_vptr_fieldno): New function.
2404 (set_type_vptr_fieldno): New function.
2405 (internal_type_vptr_basetype): New function.
2406 (set_type_vptr_basetype): New function.
2407 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
2409 (allocate_cplus_struct_type): Initialize vptr_fieldno.
2410 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
2411 (print_cplus_stuff): ... moved here.
2412 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
2413 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
2415 (struct cplus_struct_type): ... here. All uses updated.
2416 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
2417 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
2418 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
2419 * stabsread.c (read_tilde_fields): Update setting of
2420 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
2422 2015-01-31 Doug Evans <xdje42@gmail.com>
2424 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
2426 (cp_print_class_member): Rename local domain to self_type.
2427 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
2428 domain_type to self_type.
2429 (set_die_type) <need_gnat_info>: Handle
2430 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
2431 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
2432 TYPE_SPECIFIC_SELF_TYPE.
2433 * gdbtypes.c (internal_type_self_type): New function.
2434 (set_type_self_type): New function.
2435 (smash_to_memberptr_type): Rename parameter domain to self_type.
2436 Update setting of TYPE_SELF_TYPE.
2437 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
2438 (smash_to_method_type): Rename parameter domain to self_type.
2439 Update setting of TYPE_SELF_TYPE.
2440 (check_stub_method): Call smash_to_method_type.
2441 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
2442 (copy_type_recursive): Ditto.
2443 * gdbtypes.h (enum type_specific_kind): New value
2444 TYPE_SPECIFIC_SELF_TYPE.
2445 (struct main_type) <type_specific>: New member self_type.
2446 (struct cplus_struct_type) <fn_field.type>: Update comment.
2447 (TYPE_SELF_TYPE): Rewrite.
2448 (internal_type_self_type, set_type_self_type): Declare.
2449 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
2451 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
2452 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
2454 * stabsread.c (read_member_functions): Mark methods with
2455 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
2458 2015-01-31 Doug Evans <xdje42@gmail.com>
2460 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2463 2015-01-31 Doug Evans <xdje42@gmail.com>
2465 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2466 or unions. Return zero if union.
2467 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
2468 (gnuv3_rtti_type): Pass already-check_typedef'd value to
2470 (compute_vtable_size): Assert only passed structs.
2471 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2473 2015-01-31 Doug Evans <xdje42@gmail.com>
2475 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2478 2015-01-31 Gary Benson <gbenson@redhat.com>
2479 Doug Evans <dje@google.com>
2484 * cli/cli-cmds.c (complete_command): Notify user if max-completions
2486 * common/common-exceptions.h (enum errors)
2487 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
2488 * completer.h (get_max_completions_reached_message): New declaration.
2489 (max_completions): Likewise.
2490 (completion_tracker_t): New typedef.
2491 (new_completion_tracker): New declaration.
2492 (make_cleanup_free_completion_tracker): Likewise.
2493 (maybe_add_completion_enum): New enum.
2494 (maybe_add_completion): New declaration.
2495 (throw_max_completions_reached_error): Likewise.
2496 * completer.c (max_completions): New global variable.
2497 (new_completion_tracker): New function.
2498 (free_completion_tracker): Likewise.
2499 (make_cleanup_free_completion_tracker): Likewise.
2500 (maybe_add_completions): Likewise.
2501 (throw_max_completions_reached_error): Likewise.
2502 (complete_line): Remove duplicates and limit result to max_completions
2504 (get_max_completions_reached_message): New function.
2505 (gdb_display_match_list): Handle max_completions.
2506 (_initialize_completer): New declaration and function.
2507 * symtab.c: Include completer.h.
2508 (completion_tracker): New static variable.
2509 (completion_list_add_name): Call maybe_add_completion.
2510 (default_make_symbol_completion_list_break_on_1): Renamed from
2511 default_make_symbol_completion_list_break_on. Maintain
2512 completion_tracker across calls to completion_list_add_name.
2513 (default_make_symbol_completion_list_break_on): New function.
2514 * top.c (init_main): Set rl_completion_display_matches_hook.
2515 * tui/tui-io.c: Include completer.h.
2516 (tui_old_rl_display_matches_hook): New static global.
2517 (tui_rl_display_match_list): Notify user if max-completions reached.
2518 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
2519 * NEWS (New Options): Mention set/show max-completions.
2521 2015-01-31 Gary Benson <gbenson@redhat.com>
2523 * symtab.c (struct add_name_data) <code>: New field.
2525 (add_symtab_completions): New function.
2526 (symtab_expansion_callback): Likewise.
2527 (default_make_symbol_completion_list_break_on): Set datum.code.
2528 Move minimal symbol scan before calling expand_symtabs_matching.
2529 Scan known primary symtabs for externs and statics before calling
2530 expand_symtabs_matching. Pass symtab_expansion_callback as
2531 expansion_notify argument to expand_symtabs_matching. Do not scan
2532 primary symtabs for externs and statics after calling
2533 expand_symtabs_matching.
2535 2015-01-31 Gary Benson <gbenson@redhat.com>
2537 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
2538 (struct quick_symbol_functions) <expand_symtabs_matching>:
2539 New argument expansion_notify. All uses updated.
2540 (expand_symtabs_matching): New argument expansion_notify.
2542 * symfile-debug.c (debug_qf_expand_symtabs_matching):
2543 Also print expansion notify.
2544 * symtab.c (expand_symtabs_matching_via_partial): Call
2545 expansion_notify whenever a partial symbol table is expanded.
2546 * dwarf2read.c (dw2_expand_symtabs_matching): Call
2547 expansion_notify whenever a symbol table is instantiated.
2549 2015-01-31 Doug Evans <xdje42@gmail.com>
2551 * cli-out.c: #include completer.h, readline/readline.h.
2552 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2553 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2554 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2555 * cli-out.h (cli_display_match_list): Declare.
2556 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2557 (ELLIPSIS_LEN): Ditto.
2558 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2559 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2560 (gdb_fnprint, gdb_print_filename): Ditto.
2561 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2562 (gdb_display_match_list): Ditto.
2563 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2564 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2565 (mld_beep_ftype, mld_read_key_ftype): Ditto.
2566 (match_list_displayer): New struct.
2567 (gdb_display_match_list): Declare.
2568 * top.c (init_main): Set rl_completion_display_matches_hook.
2569 * tui/tui-io.c: #include completer.h.
2570 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2571 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2572 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2573 (tui_mld_getc, tui_mld_read_key): Ditto.
2574 (tui_rl_display_match_list): Rewrite.
2575 (tui_handle_resize_during_io): New arg for_completion. All callers
2578 2015-01-31 Doug Evans <xdje42@gmail.com>
2580 Add symbol lookup cache.
2581 * NEWS: Document new options and commands.
2582 * symtab.c (symbol_cache_key): New static global.
2583 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2584 (SYMBOL_LOOKUP_FAILED): New macro.
2585 (symbol_cache_slot_state): New enum.
2586 (block_symbol_cache): New struct.
2587 (symbol_cache): New struct.
2588 (new_symbol_cache_size, symbol_cache_size): New static globals.
2589 (hash_symbol_entry, eq_symbol_entry): New functions.
2590 (symbol_cache_byte_size, resize_symbol_cache): New functions.
2591 (make_symbol_cache, free_symbol_cache): New functions.
2592 (get_symbol_cache, symbol_cache_cleanup): New function.
2593 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2594 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2595 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2596 (symbol_cache_flush, symbol_cache_dump): New functions.
2597 (maintenance_print_symbol_cache): New function.
2598 (maintenance_flush_symbol_cache): New function.
2599 (symbol_cache_stats): New function.
2600 (maintenance_print_symbol_cache_statistics): New function.
2601 (symtab_new_objfile_observer): New function.
2602 (symtab_free_objfile_observer): New function.
2603 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2604 (_initialize_symtab): Init symbol_cache_key. New parameter
2605 maint symbol-cache-size. New maint commands print symbol-cache,
2606 print symbol-cache-statistics, flush-symbol-cache.
2607 Install new_objfile, free_objfile observers.
2609 2015-01-31 Joel Brobecker <brobecker@adacore.com>
2612 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
2615 2015-01-31 Doug Evans <xdje42@gmail.com>
2617 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
2618 * auto-load.c: #include ctype.h.
2619 (struct auto_load_pspace_info): Replace member loaded_scripts with
2620 new members loaded_script_files, loaded_script_texts.
2621 (auto_load_pspace_data_cleanup): Update.
2622 (init_loaded_scripts_info): Update.
2623 (get_auto_load_pspace_data_for_loading): Update.
2624 (maybe_add_script_file): Renamed from maybe_add_script. All callers
2626 (maybe_add_script_text): New function.
2627 (clear_section_scripts): Update.
2628 (source_script_file, execute_script_contents): New functions.
2629 (source_section_scripts): Add support for
2630 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
2631 (print_scripts): New function.
2632 (auto_load_info_scripts): Also print inlined scripts.
2633 (maybe_print_unsupported_script_warning): Renamed from
2634 unsupported_script_warning_print. All callers updated.
2635 (maybe_print_script_not_found_warning): Renamed from
2636 script_not_found_warning_print. All callers updated.
2637 * extension-priv.h (struct extension_language_script_ops): New member
2638 objfile_script_executor.
2639 * extension.c (ext_lang_objfile_script_executor): New function.
2640 * extension.h (objfile_script_executor_func): New typedef.
2641 (ext_lang_objfile_script_executor): Declare.
2642 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
2643 * guile/guile.c (guile_extension_script_ops): Update.
2644 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
2645 * python/python.c (python_extension_script_ops): Update.
2646 (gdbpy_execute_objfile_script): New function.
2648 2015-01-31 Eli Zaretskii <eliz@gnu.org>
2650 * tui/tui-io.c (tui_expand_tabs): New function.
2651 (tui_puts, tui_redisplay_readline): Expand TABs into the
2652 appropriate number of spaces.
2653 * tui/tui-regs.c: Include tui-io.h.
2654 (tui_register_format): Call tui_expand_tabs to expand TABs into
2655 the appropriate number of spaces.
2656 * tui/tui-io.h: Add prototype for tui_expand_tabs.
2658 2015-01-30 Doug Evans <dje@google.com>
2660 * NEWS: "info source" command now display producer string if present.
2661 * source.c (source_info): Print producer string if present.
2663 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2665 * varobj.c (varobj_delete): Fix comment.
2667 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2669 * varobj.c (create_child): Modify comment.
2671 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2673 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
2675 (ada_name_of_variable): Same.
2676 (ada_path_expr_of_child): Same.
2677 (ada_value_of_variable): Same.
2678 (ada_value_is_changeable_p): Same.
2679 (ada_value_has_mutated): Same.
2680 * c-varobj.c (varobj_is_anonymous_child): Same.
2681 (c_is_path_expr_parent): Same.
2682 (c_number_of_children): Same.
2683 (c_name_of_variable): Same.
2684 (c_path_expr_of_child): Same.
2686 (c_value_of_variable): Same.
2687 (cplus_number_of_children): Same.
2688 (cplus_name_of_variable): Same.
2689 (cplus_path_expr_of_child): Same.
2690 (cplus_value_of_variable): Same.
2691 * jv-varobj.c (java_number_of_children): Same.
2692 (java_name_of_variable): Same.
2693 (java_path_expr_of_child): Same.
2694 (java_value_of_variable): Same.
2695 * varobj.c (number_of_children): Same.
2696 (name_of_variable): Same.
2698 (varobj_ensure_python_env): Same.
2699 (varobj_get_objname): Same.
2700 (varobj_get_expression): Same.
2701 (varobj_get_display_format): Same.
2702 (varobj_get_display_hint): Same.
2703 (varobj_has_more): Same.
2704 (varobj_get_thread_id): Same.
2705 (varobj_get_frozen): Same.
2706 (dynamic_varobj_has_child_method): Same.
2707 (varobj_get_gdb_type): Same.
2708 (is_path_expr_parent): Same.
2709 (varobj_default_is_path_expr_parent): Same.
2710 (varobj_get_language): Same.
2711 (varobj_get_attributes): Same.
2712 (varobj_is_dynamic_p): Same.
2713 (varobj_get_child_range): Same.
2714 (varobj_value_has_mutated): Same.
2715 (varobj_get_value_type): Same.
2716 (number_of_children): Same.
2717 (name_of_variable): Same.
2718 (check_scope): Same.
2719 (varobj_editable_p): Same.
2720 (varobj_value_is_changeable_p): Same.
2721 (varobj_floating_p): Same.
2722 (varobj_default_value_is_changeable_p): Same.
2724 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2726 * varobj.c (varobj_get_path_expr): Set var->path_expr.
2727 * c-varobj.c (c_path_expr_of_child): Set local var instead of
2729 (cplus_path_expr_of_child): Same.
2731 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2733 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2735 (mi_cmd_var_info_expression): Same.
2736 * varobj.c (varobj_get_expression): Mention in the comment that
2737 the result must by freed by the caller.
2739 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2741 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2743 (varobj_update_one): Same.
2744 * varobj.c (update_type_if_necessary): Free curr_type_str and
2746 (varobj_get_type): Specify in comment that the result needs to be
2747 freed by the caller.
2749 2015-01-29 Doug Evans <dje@google.com>
2752 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2754 2015-01-25 Mark Wielaard <mjw@redhat.com>
2756 * dwarf2read.c (checkproducer): Call producer_is_gcc.
2757 * utils.c (producer_is_gcc_ge_4): Likewise.
2758 (producer_is_gcc): New function.
2759 * utils.h (producer_is_gcc): New declaration.
2761 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2763 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2765 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2766 parameter by "addr_stack" parameter.
2767 (resolve_dynamic_range): Replace "addr" parameter by
2768 "stack_addr" parameter. Update function documentation.
2769 Update code accordingly.
2770 (resolve_dynamic_array, resolve_dynamic_union)
2771 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2772 (resolve_dynamic_type): Update code, following the changes made
2773 to resolve_dynamic_type_internal's interface.
2774 * dwarf2loc.h (struct property_addr_info): New.
2775 (dwarf2_evaluate_property): Replace "address" parameter
2776 by "addr_stack" parameter. Adjust function documentation.
2777 (struct dwarf2_offset_baton): New.
2778 (struct dwarf2_property_baton): Update documentation of
2779 field "referenced_type" to be more general. New field
2780 "offset_info" in union data field.
2781 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2782 parameter by "addr_stack" parameter. Adjust code accordingly.
2783 Add support for PROP_ADDR_OFFSET properties.
2784 * dwarf2read.c (attr_to_dynamic_prop): Add support for
2785 DW_AT_data_member_location attributes as well. Use case
2786 statements instead of if/else condition.
2788 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2790 * ada-varobj.c (ada_varobj_get_array_number_of_children):
2791 Return zero if PARENT_VALUE is NULL and parent_type's
2792 range type is dynamic.
2794 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2796 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2797 nonzero if the type's subtype is dynamic.
2798 (resolve_dynamic_range): Also resolve the range's subtype.
2800 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
2802 Pushed by Joel Brobecker <brobecker@adacore.com>.
2803 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2805 2015-01-27 Doug Evans <dje@google.com>
2807 * NEWS: Mention gdb.Objfile.username.
2808 * python/py-objfile.c (objfpy_get_username): New function.
2809 (objfile_getset): Add "username".
2811 2015-01-24 Mark Wielaard <mjw@redhat.com>
2813 * stack.c (return_command): Markup warning message with _.
2815 2015-01-24 Doug Evans <xdje42@gmail.com>
2817 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2819 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2821 Fix 100x slowdown regression on DWZ files.
2822 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2823 (struct line_header): Add offset and offset_in_dwz.
2824 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2825 (free_line_header_voidp): New declaration.
2826 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2828 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2829 (handle_DW_AT_stmt_list): Use line_header_hash.
2830 (free_line_header_voidp): New function.
2831 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2832 (dwarf_decode_lines): New parameter decode_mapping, use it.
2833 (dwarf2_free_objfile): Free line_header_hash.
2835 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
2838 * valops.c (value_rtti_indirect_type): Catch exception thrown by
2841 2015-01-15 Mark Wielaard <mjw@redhat.com>
2843 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2845 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2846 calling_convention an 8 bit bit field.
2847 (TYPE_NO_RETURN): New macro.
2848 * infcmd.c (finish_command): Query if function does not return
2850 * stack.c (return_command): Likewise.
2852 2015-01-23 Pedro Alves <palves@redhat.com>
2854 * linux-nat.c (linux_is_async_p): New macro.
2855 (linux_nat_is_async_p):
2856 (linux_nat_terminal_inferior): Check whether the target can async
2857 instead of whether it is already async.
2858 (linux_nat_terminal_ours): Don't check whether the target is
2860 (linux_async_pipe): Use linux_is_async_p.
2862 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2864 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2866 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2867 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2868 Sort tp_array using tp_array_compar.
2869 (_initialize_thread): Extend thread_apply_all_command help.
2871 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2873 * corelow.c (core_open): Call also thread_command.
2874 * gdbthread.h (thread_command): New prototype moved from ...
2875 * thread.c (thread_command): ... here.
2876 (thread_command): Make it global.
2878 2015-01-22 Pedro Alves <palves@redhat.com>
2880 * configure.ac [*mingw32*]: Check $curses_found instead of
2882 * configure: Regenerate.
2883 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2884 HAVE_NCURSES_NCURSES_H checks.
2886 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2888 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2889 fails with the 1st arg NULL, try again with "unknown". Don't test
2890 the "cup" capability: it isn't supported by the Windows port of
2891 ncurses, but the Windows console driver is still capable of
2894 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2896 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2898 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2900 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2901 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
2902 reason that "make TAGS" is broken.
2904 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
2906 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2907 and check additional store instructions.
2909 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2911 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2913 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2915 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2916 ppc_canonicalize_syscall, ppc_linux_syscall_record,
2917 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2918 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2919 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2920 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2921 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2922 ppc_process_record_op19, ppc_process_record_op31,
2923 ppc_process_record_op59, ppc_process_record_op60,
2924 ppc_process_record_op63): Likewise.
2926 2015-01-20 Joel Brobecker <brobecker@adacore.com>
2928 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2929 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2932 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
2934 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2935 ppc_process_record_op31, ppc_process_record_op59,
2936 ppc_process_record_op60, ppc_process_record_op63,
2937 ppc_process_record): Fix -Wformat warning.
2938 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2939 Remove unused variables.
2941 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
2943 * MAINTAINERS (Write After Approval): Add "Chen Gang".
2945 2015-01-19 Eli Zaretskii <eliz@gnu.org>
2947 * configure.ac [*mingw32*]: Only add windows-termcap.o to
2948 CONFIG_OBS if not building with a curses library.
2949 * configure: Regenerate.
2951 * windows-termcap.c: Include defs.h. Make the whole body empty if
2952 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2953 HAVE_NCURSES_NCURSES_H is defined.
2955 2015-01-19 Joel Brobecker <brobecker@adacore.com>
2957 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2958 from end of line to start of next line.
2960 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2962 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
2963 Scan PLT stub backward for reverse debugging.
2964 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2966 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2967 Ulrich Weigand <uweigand@de.ibm.com>
2969 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
2971 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
2973 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
2974 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
2975 (ppc_linux_init_abi): Set process_record, process_record_signal.
2976 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
2977 ppc_linux_record_tdep to gdbarch_tdep.
2978 (ppc_process_record): New declaration.
2979 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
2980 ppc_process_record_op19, ppc_process_record_op31,
2981 ppc_process_record_op59, ppc_process_record_op60,
2982 ppc_process_record_op63, ppc_process_record): New functions.
2984 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2986 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
2987 rs6000_in_function_epilogue_frame_p and add an argument
2989 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
2990 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
2992 (rs6000_epilogue_frame_unwind): New.
2993 (rs6000_gdbarch_init): Append epilogue unwinder.
2995 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
2997 * nat/linux-personality.c: Replace "#ifndef
2998 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
2999 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
3002 2015-01-16 Eli Zaretskii <eliz@gnu.org>
3004 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
3006 (_initialize_tui_win) <border-kind, border-mode>:
3007 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
3008 (tui_set_tab_width_command): Fix the commentary.
3010 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
3012 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
3014 (tui_set_tab_width_command): Delete and recreate the source and
3015 the disassembly windows, to show the effect of the changed tab
3018 * tui/tui-data.h (LINE_PREFIX): Make shorter
3019 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
3020 "Thread NNNNN.XXXX" thread ID notation on Windows.
3022 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3024 Fix gcc-5 compilation.
3025 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
3027 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3029 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
3030 (linux-personality.o): New rule.
3031 * common/common-defs.h: Include <stdint.h>.
3032 * config/aarch64/linux.mh (NATDEPFILES): Include
3033 linux-personality.o.
3034 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3035 * config/arm/linux.mh (NATDEPFILES): Likewise.
3036 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3037 * config/i386/linux.mh (NATDEPFILES): Likewise.
3038 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3039 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3040 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3041 * config/mips/linux.mh (NATDEPFILES): Likewise.
3042 * config/pa/linux.mh (NATDEPFILES): Likewise.
3043 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3044 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3045 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3046 * config/s390/linux.mh (NATDEPFILES): Likewise.
3047 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3048 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3049 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3050 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3051 * defs.h: Remove #include <stdint.h> (moved to
3052 common/common-defs.h).
3053 * linux-nat.c: Include nat/linux-personality.h. Remove #include
3054 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
3055 nat/linux-personality.c).
3056 (linux_nat_create_inferior): Remove code to disable address space
3057 randomization (moved to nat/linux-personality.c). Create cleanup
3058 to disable address space randomization.
3059 * nat/linux-personality.c: New file.
3060 * nat/linux-personality.h: Likewise.
3062 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
3064 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
3065 common/posix-strerror.c.
3066 (posix-strerror.o): New rule.
3067 (mingw-strerror.o): Likewise.
3068 * common/common-utils.h (safe_strerror): Move prototype to here,
3070 * common/common.host: New file.
3071 * common/mingw-strerror.c: Likewise.
3072 * common/posix-strerror.c: Likewise.
3073 * configure: Regenerated.
3074 * configure.ac: Source common/common.host. Add variable
3075 common_host_obs to gdb_host_obs.
3076 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
3077 gdb/common/posix-strerror.c when warning about the use of
3079 * mingw-hdep.c (safe_strerror): Remove definition; move it to
3080 common/mingw-strerror.c.
3081 * posix-hdep.c (safe_strerror): Remove definition; move it to
3082 common/posix-hdep.c.
3083 * utils.h (safe_strerror): Remove prototype; move to
3084 common/common-utils.h.
3086 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3090 2015-01-15 Joel Brobecker <brobecker@adacore.com>
3092 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
3093 ___XA type if the array has already been fixed.
3095 2015-01-14 Yao Qi <yao@codesourcery.com>
3097 * Makefile.in (ppc-linux.o): New rule.
3098 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3099 * configure.ac: AC_CHECK_FUNCS(getauxval).
3100 * config.in: Re-generated.
3101 * configure: Re-generated.
3102 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3104 * nat/ppc-linux.c: New file.
3105 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3106 Call ppc64_64bit_inferior_p.
3108 2015-01-14 Yao Qi <yao@codesourcery.com>
3110 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3112 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3113 (PPC_FEATURE_HAS_DFP): Likewise.
3114 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3115 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3116 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3117 Include "nat/ppc-linux.h".
3118 * nat/ppc-linux.h: New file.
3119 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3121 2015-01-14 Pedro Alves <palves@redhat.com>
3124 * breakpoint.c: Include "interps.h".
3125 (bpstat_do_actions_1): Also check whether the interpreter is
3128 2015-01-14 Pedro Alves <palves@redhat.com>
3131 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3132 reinstall if the interpreter is sync.
3134 2015-01-13 Doug Evans <dje@google.com>
3136 * objfiles.c (objfile_filename): New function.
3137 * objfiles.h (objfile_filename): Declare it.
3138 (objfile_name): Add function comment.
3139 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3140 bfd file name (which may be realpath'd), and the original name.
3142 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3144 * NEWS: Create a new section for the next release branch.
3145 Rename the section of the current branch, now that it has
3148 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3150 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3151 * version.in: Bump version to 7.9.50.DATE-cvs.
3153 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3155 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3156 Remove trailing new-line in argument of call to warning.
3158 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3160 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3161 new-line in argument of call to "warning".
3163 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3165 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3166 in static block, then try searching for primitive types.
3168 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
3170 * top.h (gdb_add_history): Declare.
3171 * top.c (command_count): New variable.
3172 (gdb_add_history): New function.
3173 (gdb_safe_append_history): New static function.
3174 (quit_force): Call it.
3175 (command_line_input): Use gdb_add_history instead of
3177 * event-top.c (command_line_handler): Likewise.
3179 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
3182 * darwin-nat.c: Replace <machine/setjmp.h> #include by
3183 <setjmp.h> #include.
3185 2015-01-11 Doug Evans <xdje42@gmail.com>
3187 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3189 2015-01-11 Doug Evans <xdje42@gmail.com>
3192 * NEWS: The "maint demangle" command is renamed as "demangle".
3193 * demangle.c: #include cli/cli-utils.h, language.h.
3194 (demangle_command): New function.
3195 (_initialize_demangle): Add new command "demangle".
3196 * maint.c (maintenance_demangle): Stub out.
3197 (_initialize_maint_cmds): Update help text for "maint demangle",
3198 and mark as deprecated.
3200 2015-01-11 Mark Kettenis <kettenis@gnu.org>
3202 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3203 inferior_thread is a function.
3205 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3207 * Makefile.in (.y.c): Don't munge yacc's #line
3210 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3212 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3213 to prompt for input.
3214 * tui/tui-hooks.c (tui_query_hook): Remove.
3215 (tui_install_hooks): Don't set deprecated_query_hook.
3216 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3217 height calculation. Always update the command window's cur_line.
3219 2015-01-09 Pedro Alves <palves@redhat.com>
3221 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3223 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3225 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3226 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
3228 (check_stopped_by_watchpoint): New function.
3229 (save_sigtrap): Reimplement.
3230 (linux_nat_stopped_by_watchpoint): Adjust.
3231 (linux_nat_lp_status_is_event): Delete.
3232 (stop_wait_callback): Only call save_sigtrap after storing the
3234 (status_callback): If the thread had been stopped for a breakpoint
3235 that has since been removed, discard the event and resume the LWP.
3236 (count_events_callback, select_event_lwp_callback): Use
3237 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3238 (cancel_breakpoint): Rename to ...
3239 (check_stopped_by_breakpoint): ... this. Record whether the LWP
3240 stopped for a software breakpoint or hardware breakpoint.
3241 (select_event_lwp): Only give preference to the stepping LWP in
3242 all-stop mode. Adjust comments.
3243 (stop_and_resume_callback): Remove references to new_pending_p.
3244 (linux_nat_filter_event): Likewise. Leave exit events of the
3245 leader thread pending here. Handle signal short circuiting here.
3246 Only call save_sigtrap after storing the pending waitstatus.
3247 (linux_nat_wait_1): Remove 'retry' label. Remove references to
3248 new_pending. Don't handle leaving events the caller is not
3249 interested in pending here, nor handle signal short-circuiting
3250 here. Also give equal priority to all LWPs that have had events
3251 in non-stop mode. If reporting a software breakpoint event,
3252 unadjust the LWP's PC.
3253 * linux-nat.h (enum lwp_stop_reason): New.
3254 (struct lwp_info) <stop_pc>: New field.
3255 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3256 (struct lwp_info) <stop_reason>: New field.
3257 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3259 2015-01-09 Pedro Alves <palves@redhat.com>
3261 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3262 Set the LWP's 'resumed' flag.
3264 2015-01-09 Pedro Alves <palves@redhat.com>
3266 * linux-nat.c (linux_resume_one_lwp): New function.
3267 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3268 (linux_nat_resume): Use lwp_status_pending_p and
3269 linux_resume_one_lwp.
3270 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3271 (linux_handle_extended_wait): Use linux_resume_one_lwp.
3272 (status_callback, running_callback): Use lwp_status_pending_p.
3273 (lwp_status_pending_p): New function.
3274 (stop_and_resume_callback): Use lwp_status_pending_p.
3275 (linux_nat_filter_event): Use linux_resume_one_lwp.
3276 (linux_nat_wait_1): Always use status_callback to look for an LWP
3277 with a pending status. Use linux_resume_one_lwp.
3278 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3279 linux_resume_one_lwp.
3281 2015-01-09 Pedro Alves <palves@redhat.com>
3283 * breakpoint.c (bp_location_inserted_here_p): New function,
3284 factored out from ...
3285 (breakpoint_inserted_here_p): ... here. Use
3286 ALL_BP_LOCATIONS_AT_ADDR.
3287 (software_breakpoint_inserted_here_p): Use
3288 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3290 2014-01-09 Pedro Alves <palves@redhat.com>
3292 Skip enabling event reporting if the kernel supports
3294 * linux-thread-db.c: Include "nat/linux-ptrace.h".
3295 (thread_db_use_events): New function.
3296 (try_thread_db_load_1): Check thread_db_use_events before enabling
3298 (update_thread_state): New function.
3299 (attach_thread): Use it. Check thread_db_use_events before
3300 enabling event reporting.
3301 (thread_db_detach): Check thread_db_use_events before disabling
3303 (find_new_threads_callback): Check thread_db_use_events before
3304 enabling event reporting. Update the thread's state if not using
3305 libthread_db events.
3307 2015-01-09 Pedro Alves <palves@redhat.com>
3309 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
3310 about to wait for is > 0.
3311 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
3312 the kernel thread ID is -1.
3314 2015-01-09 Pedro Alves <palves@redhat.com>
3316 * linux-nat.c (attach_proc_task_lwp_callback): New function.
3317 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
3318 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
3319 ptrace option flags.
3320 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
3322 * nat/linux-procfs.c: Include <dirent.h>.
3323 (linux_proc_get_int): New parameter "warn". Handle it.
3324 (linux_proc_get_tgid): Adjust.
3325 (linux_proc_get_tracerpid): Rename to ...
3326 (linux_proc_get_tracerpid_nowarn): ... this.
3327 (linux_proc_pid_get_state): New function, factored out from
3328 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
3330 (linux_proc_pid_is_gone): New function.
3331 (linux_proc_pid_is_stopped): Adjust.
3332 (linux_proc_pid_is_zombie_maybe_warn)
3333 (linux_proc_pid_is_zombie_nowarn): New functions.
3334 (linux_proc_pid_is_zombie): Use
3335 linux_proc_pid_is_zombie_maybe_warn.
3336 (linux_proc_attach_tgid_threads): New function.
3337 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
3338 (linux_proc_get_tracerpid): Rename to ...
3339 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
3340 (linux_proc_pid_is_gone): New declaration.
3341 (linux_proc_pid_is_zombie): Update comment.
3342 (linux_proc_pid_is_zombie_nowarn): New declaration.
3343 (linux_proc_attach_lwp_func): New typedef.
3344 (linux_proc_attach_tgid_threads): New declaration.
3345 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
3346 use nowarn functions.
3347 (linux_ptrace_attach_fail_reason_string): Move here from
3348 gdbserver/linux-low.c and rename.
3349 (ptrace_supports_feature): If the current ptrace options are not
3350 known yet, check them now, instead of asserting.
3351 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
3354 2015-01-09 Pedro Alves <palves@redhat.com>
3356 * linux-thread-db.c (thread_db_find_new_threads_silently)
3357 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
3358 (find_new_threads_once): Print debug output on gdb_stdlog.
3360 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
3361 Pedro Alves <palves@redhat.com>
3363 * compile/compile.c: Include "gdb_wait.h".
3364 (do_rmdir): Check return value, and free 'zap'.
3366 2015-01-08 Pedro Alves <palves@redhat.com>
3367 Yao Qi <yao@codesourcery.com>
3369 * dwarf2loc.c (indirect_pieced_value): Don't call
3370 gdb_sign_extend. Call extract_signed_integer instead.
3371 * utils.c (gdb_sign_extend): Remove.
3372 * utils.h (gdb_sign_extend): Remove declaration.
3374 2015-01-07 Pierre Muller <muller@sourceware.org>
3377 * stabsread.c (define_symbol): Set language for C++ special symbols.
3379 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3381 * inflow.c (initial_gdb_ttystate): Tweak comment.
3383 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3385 * inflow.c (set_initial_gdb_ttystate): Add empty line after
3386 comment documenting function.
3388 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3390 * terminal.h (set_initial_gdb_ttystate): Declare.
3391 * inflow.c (initial_gdb_ttystate): New static variable.
3392 (set_initial_gdb_ttystate): New setter.
3393 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
3394 instead of our current terminal state.
3395 * top.c (gdb_init): Call set_initial_gdb_ttystate.
3397 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3399 * guile/scm-type.c (tyscm_array_1): Add comment.
3400 * python/py-type.c (typy_array_1): Add comment.
3402 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3404 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
3405 error if N2 is equal to N1 - 1.
3407 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3409 * python/py-type.c (typy_array_1): Do not raise negative-length
3410 exception if N2 is equal to N1 - 1.
3412 2015-01-03 Doug Evans <xdje42@gmail.com>
3414 * c-exp.y: Whitespace cleanup.
3415 (classify_inner_name): Remove extra ;.
3417 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
3419 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
3422 2015-01-02 Doug Evans <dje@google.com>
3424 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
3426 2015-01-02 Doug Evans <dje@google.com>
3428 * symtab.h (struct symbol): Fix typo in comment.
3430 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3432 Update year range in copyright notice of all files.
3434 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3436 * top.c (print_gdb_version): Update copyright year to 2015.
3438 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3440 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
3442 For older changes see ChangeLog-2014.
3448 version-control: never