1 2015-03-26 Don Breazeal <donb@codesourcery.com>
3 * remote.c (_initialize_remote): Update comment.
5 2015-03-26 Pedro Alves <palves@redhat.com>
6 Jon TURNEY <jon.turney@dronecode.org.uk>
8 * coffread.c (coff_symfile_read): When constructing the name of an
9 import stub symbol from import symbol for amd64, only skip the
10 char after _imp_ if the target is underscored (like i386) and the
11 char is indeed the target's leading char.
13 2015-03-25 Pedro Alves <palves@redhat.com>
15 * target.h <to_async>: Replace 'callback' and 'context' parameters
16 with boolean 'enable' parameter.
17 (target_async): Replace CALLBACK and CONTEXT parameters with
18 boolean ENABLE parameter.
19 * inf-loop.c (inferior_event_handler): Adjust.
20 * linux-nat.c (linux_nat_attach, linux_nat_resume)
21 (linux_nat_resume): Adjust.
22 (async_client_callback, async_client_context): Delete.
23 (handle_target_event): Call inferior_event_handler directly.
24 (linux_nat_async): Replace 'callback' and 'context' parameters
25 with boolean 'enable' parameter. Adjust. Remove references to
26 async_client_callback and async_client_context.
27 (linux_nat_close): Adjust.
28 * record-btrace.c (record_btrace_async): Replace 'callback' and
29 'context' parameters with boolean 'enable' parameter. Adjust.
30 (record_btrace_resume): Adjust.
31 * record-full.c (record_full_async): Replace 'callback' and
32 'context' parameters with boolean 'enable' parameter. Adjust.
33 (record_full_resume, record_full_core_resume): Adjust.
34 * remote.c (struct remote_state) <async_client_callback,
35 async_client_context>: Delete fields.
36 (remote_start_remote, extended_remote_attach_1, remote_resume)
37 (extended_remote_create_inferior): Adjust.
38 (remote_async_serial_handler): Call inferior_event_handler
40 (remote_async): Replace 'callback' and 'context' parameters with
41 boolean 'enable' parameter. Adjust.
42 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
44 * target-delegates.c: Regenerate.
46 2015-03-25 Gary Benson <gbenson@redhat.com>
47 Pedro Alves <palves@redhat.com>
49 * target.c (fileio_ft_t): New typedef, define object vector.
50 (fileio_fhandles): New static variable.
51 (is_closed_fileio_fh): New macro.
52 (lowest_closed_fd): New static variable.
53 (acquire_fileio_fd): New function.
54 (release_fileio_fd): Likewise.
55 (fileio_fd_to_fh): New macro.
56 (target_fileio_open): Wrap the file descriptor on success.
57 (target_fileio_pwrite): Updated to use wrapped file descriptor.
58 (target_fileio_pread): Likewise.
59 (target_fileio_close): Likewise.
61 2015-03-24 Pedro Alves <palves@redhat.com>
63 * thread.c (thread_apply_all_command): Take exited threads into
66 2015-03-24 Pedro Alves <palves@redhat.com>
68 * infrun.c (resume, proceed): Mention
69 switch_back_to_stepped_thread, not switch_back_to_stepping.
71 2015-03-24 Pedro Alves <palves@redhat.com>
73 * infrun.c (user_visible_resume_ptid): Rewrite going from
74 most-locked to unlocked instead of the opposite. Move comment ...
75 * infrun.h (user_visible_resume_ptid): ... here.
77 2015-03-24 Pedro Alves <palves@redhat.com>
79 * linux-nat.c (linux_nat_resume): Output debug logs before trying
80 to resume the event lwp. Use the lwp's ptid instead of the passed
81 in (maybe wildcard) ptid.
82 (stop_wait_callback): Tweak debug log output.
83 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
85 (linux_nat_filter_event): In debug output, distinguish a
86 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
87 before trying to resume the lwp.
89 2015-03-24 Joel Brobecker <brobecker@adacore.com>
91 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
93 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
94 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
96 2015-03-24 Joel Brobecker <brobecker@adacore.com>
98 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
99 Renames DYN_ATTR_DATA_LOCATION.
100 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
101 DYN_ATTR_DATA_LOCATION.
102 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
103 instead of DYN_ATTR_DATA_LOCATION.
105 2015-03-24 Pedro Alves <palves@redhat.com>
107 * breakpoint.c (until_break_command): Adjust call to proceed.
108 * gdbthread.h (struct thread_control_state) <stepping_command>:
110 * infcall.c (run_inferior_call): Adjust call to proceed.
111 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
112 Adjust calls to proceed.
113 (set_step_frame): Set the current thread's step_start_function
115 (step_once): Adjust calls to proceed.
116 (jump_command, signal_command, until_next_command)
117 (finish_backward, finish_forward, proceed_after_attach_callback)
118 (attach_command_post_wait): Adjust calls to proceed.
119 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
120 (do_target_resume): New function, factored out from ...
121 (resume): ... here. Remove 'step' parameter. Instead, check
122 currently_stepping to determine whether the thread should be
124 (proceed): Remove 'step' parameter and don't set the thread's
125 step_start_function here. Adjust call to 'resume'.
126 (handle_inferior_event): Adjust calls to 'resume'.
127 (switch_back_to_stepped_thread): Use do_target_resume instead of
129 (keep_going): Adjust calls to 'resume'.
130 * infrun.h (proceed): Remove 'step' parameter.
132 * windows-nat.c (do_initial_windows_stuff): Adjust call to
134 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
136 2015-03-24 Pedro Alves <palves@redhat.com>
138 * gdbthread.h (struct thread_control_state) <stepping_command>:
140 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
141 the thread's stepping_command field.
142 * infrun.c (resume): Check the thread's stepping_command flag to
143 determine which threads should be resumed. Rename 'entry_step'
145 (clear_proceed_status_thread): Clear 'stepping_command'.
146 (schedlock_applies): Change parameter type to struct thread_info
148 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
149 (switch_back_to_stepped_thread): Adjust calls to
151 (_initialize_infrun): Adjust "set scheduler-locking step" help.
153 2015-03-24 Pedro Alves <palves@redhat.com>
155 * infrun.c (step_start_function): Delete and ...
156 * gdbthread.h (struct thread_control_state) <step_start_function>:
157 ... now a field here.
158 * infrun.c (clear_proceed_status_thread): Clear the thread's
160 (proceed, process_event_stop_test, print_stop_event): Adjust.
162 2015-03-24 Pedro Alves <palves@redhat.com>
164 * infrun.c (proceed): No longer handle negative step.
166 2015-03-24 Gary Benson <gbenson@redhat.com>
168 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
169 (x86_linux_prepare_to_resume): Likewise.
170 * x86-linux-nat.c (x86_linux_new_thread):
171 Moved to nat/x86-linux.c.
172 (x86_linux_prepare_to_resume): Likewise.
173 * nat/x86-linux.c (x86_linux_new_thread): New function.
174 (x86_linux_prepare_to_resume): Likewise.
176 2015-03-24 Gary Benson <gbenson@redhat.com>
178 * nat/x86-linux-dregs.h: New file.
179 * nat/x86-linux-dregs.c: Likewise.
180 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
181 (x86-linux-dregs.o): New rule.
182 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
183 * config/i386/linux64.mh (NATDEPFILES): Likewise.
184 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
185 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
186 (x86_linux_dr_get): Likewise.
187 (x86_linux_dr_set): Likewise.
188 (x86_linux_dr_get_addr): Likewise.
189 (x86_linux_dr_get_control): Likewise.
190 (x86_linux_dr_get_status): Likewise.
191 (update_debug_registers_callback): Likewise.
192 (x86_linux_dr_set_control): Likewise.
193 (x86_linux_dr_set_addr): Likewise.
194 (x86_linux_update_debug_registers): Likewise.
196 2015-03-24 Gary Benson <gbenson@redhat.com>
198 * x86-linux-nat.c (x86_linux_update_debug_registers):
199 New function, factored out from...
200 (x86_linux_prepare_to_resume): ...this.
202 2015-03-24 Gary Benson <gbenson@redhat.com>
204 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
205 (x86_linux_dr_set): Likewise.
206 (x86_linux_dr_get_addr): Likewise.
207 (x86_linux_dr_get_control): Likewise.
208 (x86_linux_dr_get_status): Likewise.
209 (update_debug_registers_callback): Likewise.
210 (x86_linux_dr_set_control): Likewise.
211 (x86_linux_dr_set_addr): Likewise.
212 (x86_linux_prepare_to_resume): Likewise.
213 (x86_linux_new_thread): Likewise.
215 2015-03-24 Gary Benson <gbenson@redhat.com>
217 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
218 (x86_linux_new_thread): Rename argument.
220 2015-03-24 Gary Benson <gbenson@redhat.com>
222 * nat/x86-linux.h: New file.
223 * nat/x86-linux.c: Likewise.
224 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
225 (x86-linux.o): New rule.
226 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
227 * config/i386/linux64.mh (NATDEPFILES): Likewise.
228 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
229 (lwp_set_arch_private_info): New declaration.
230 (lwp_arch_private_info): Likewise.
231 * linux-nat.c (lwp_set_arch_private_info): New function.
232 (lwp_arch_private_info): Likewise.
233 * x86-linux-nat.c: Include nat/x86-linux.h.
234 (arch_lwp_info): Removed structure.
235 (update_debug_registers_callback):
236 Use lwp_set_debug_registers_changed.
237 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
238 and lwp_set_debug_registers_changed.
239 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
241 2015-03-24 Gary Benson <gbenson@redhat.com>
243 * nat/linux-nat.h (ptid_of_lwp): New declaration.
244 (lwp_is_stopped): Likewise.
245 (lwp_stop_reason): Likewise.
246 * linux-nat.c (ptid_of_lwp): New function.
247 (lwp_is_stopped): Likewise.
248 (lwp_is_stopped_by_watchpoint): Likewise.
249 * x86-linux-nat.c (update_debug_registers_callback):
251 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
254 2015-03-24 Gary Benson <gbenson@redhat.com>
256 * linux-nat.h (linux_stop_lwp): Move declaration to...
257 * nat/linux-nat.h (linux_stop_lwp): New declaration.
259 2015-03-24 Gary Benson <gbenson@redhat.com>
261 * linux-nat.h: Include nat/linux-nat.h.
262 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
263 * nat/linux-nat.h (struct lwp_info): New forward declaration.
264 (iterate_over_lwps_ftype): New typedef.
265 (iterate_over_lwps): New declaration.
266 * linux-nat.h (iterate_over_lwps): Update comment. Use
267 iterate_over_lwps_ftype. Update callback return value check.
269 2015-03-24 Gary Benson <gbenson@redhat.com>
271 * x86-nat.h (x86_debug_reg_state): Move declaration to...
272 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
274 2015-03-24 Gary Benson <gbenson@redhat.com>
276 * nat/linux-nat.h (current_lwp_ptid): New declaration.
277 * linux-nat.c (current_lwp_ptid): New function.
278 * x86-linux-nat.c: Include nat/linux-nat.h.
279 (x86_linux_dr_get_addr): Use current_lwp_ptid.
280 (x86_linux_dr_get_control): Likewise.
281 (x86_linux_dr_get_status): Likewise.
282 (x86_linux_dr_set_control): Likewise.
283 (x86_linux_dr_set_addr): Likewise.
285 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
288 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
290 2015-03-23 Joel Brobecker <brobecker@adacore.com>
292 * ser-mingw.c (ser_windows_setparity): Fix indentation.
293 * ser-unix.c (hardwire_setparity): Likewise.
295 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
297 * NEWS: Mention set/show serial parity command.
298 * monitor.c (monitor_open): Call serial_setparity.
299 * remote.c (remote_open_1): Likewise.
300 * ser-base.c (ser_base_serparity): New function.
301 * ser-base.h (ser_base_setparity): Add declaration.
302 * ser-go32.c (dos_ops): Set "setparity" field.
303 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
305 (ser_windows_setparity): New function.
306 (hardwire_ops): Add ser_windows_setparity.
307 (tty_ops): Add NULL for setparity field.
308 (pipe_ops): Add ser_base_setparity.
310 * ser-pipe.c (pipe_ops): Likewise.
311 * ser-tcp.c (tcp_ops): Likewise.
312 * ser-unix.c (hardwire_setparity): Add declaration.
313 (hardwire_raw): Don't reset PARENB flag.
314 (hardwire_setparity): New function.
315 (hardwire_ops): Add hardwire_setparity.
316 * serial.c (serial_setparity): New function.
317 (serial_parity): New global.
318 (parity_none, parity_odd, parity_even, parity_enums, parity):
320 (set_parity): New function.
321 (_initialize_serial): Add set/show serial parity commands.
322 * serial.h (GDBPARITY_NONE): Define.
323 (GDBPARITY_ODD): Define.
324 (GDBPARITY_EVEN): Define.
325 (serial_setparity) Add declaration.
326 (struct serial_ops): Add setparity field.
327 * target.h (serial_parity): Add declaration.
329 2015-03-23 Keith Seitz <keiths@redhat.com>
331 * linespec.c (linespec_lexer_lex_keyword): Update comment.
333 2015-03-23 Keith Seitz <keiths@redhat.com>
335 * breakpoint.c (parse_breakpoint_sals): Use
336 linespec_lexer_lex_keyword to ascertain if the user specified
338 * linespec.c [IF_KEYWORD_INDEX]: Define.
339 (linespec_lexer_lex_keyword): Export.
340 (struct ls_parser) <keyword_ok>: Remove.
341 A keyword is only a keyword if not followed by another keyword.
342 (linespec_lexer_lex_one): Remove keyword_ok handling.
343 Add comment explaining why the parsing stream is not advanced
344 when a keyword is seen.
345 (parse_linespec): Remove parser->keyword_ok.
346 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
348 2015-03-23 Keith Seitz <keiths@redhat.com>
351 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
352 if we find a static method with DW_AT_vtable_elem_location.
354 2015-03-21 Eli Zaretskii <eliz@gnu.org>
356 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
357 before the second loop, to avoid undefined behavior. Reported by
358 Anton Blanchard <anton@samba.org>.
360 2015-03-20 Keven Boell <keven.boell@intel.com>
362 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
363 data_location usage to linked list.
364 (resolve_dynamic_type_internal): Adapt data_location to
366 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
367 (copy_type_recursive, copy_type): Add copy of linked list.
368 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
369 (struct dynamic_prop_list): New struct.
370 * dwarf2read.c (set_die_type): Set data_location data.
372 2015-03-20 Pedro Alves <palves@redhat.com>
374 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
375 inner block and make it const.
376 * machoread.c (get_archive_prefix_len): Make "lparen" const.
378 2015-03-20 Pedro Alves <palves@redhat.com>
380 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
381 * breakpoint.h (set_breakpoint_condition): Update declaration.
383 2015-03-20 Pedro Alves <palves@redhat.com>
385 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
387 2015-03-20 Pedro Alves <palves@redhat.com>
389 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
391 2015-03-20 Pedro Alves <palves@redhat.com>
393 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
395 2015-03-20 Pedro Alves <palves@redhat.com>
397 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
398 (nto_init_solib_absolute_prefix): Likewise.
400 2015-03-20 Pedro Alves <palves@redhat.com>
402 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
403 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
405 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
407 * config/djgpp/README: Remove gdb.hp.
409 2015-03-20 Yao Qi <yao.qi@linaro.org>
411 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
412 set_gdbarch_cannot_step_breakpoint.
414 2015-03-19 Pedro Alves <palves@redhat.com>
416 * linux-nat.c (linux_resume_one_lwp): Rename to ...
417 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
418 instead call perror_with_name.
419 (check_ptrace_stopped_lwp_gone): New function.
420 (linux_resume_one_lwp): Reimplement as wrapper around
421 linux_resume_one_lwp_throw that swallows errors if the LWP is
423 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
424 swallows errors if the LWP is gone. Use
425 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
427 2015-03-19 Pedro Alves <palves@redhat.com>
429 * linux-nat.c (status_callback): Return early if the LWP has no
432 2015-03-19 Pedro Alves <palves@redhat.com>
434 * linux-nat.c (select_event_lwp_callback): Update comment to no
435 longer mention SIGTRAP.
437 2015-03-18 Tristan Gingold <gingold@adacore.com>
439 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
440 redirection code to ...
441 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
442 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
444 2015-03-18 Gary Benson <gbenson@redhat.com>
446 (remote_protocol_features): Remove the "vFile:fstat" feature.
447 (remote_hostio_fstat): Probe for "vFile:fstat" support.
449 2015-03-11 Yao Qi <yao.qi@linaro.org>
452 * aarch64-linux-tdep.c: Include xml-syscall.h
453 (aarch64_linux_get_syscall_number): New function.
454 (aarch64_linux_init_abi): Call
455 set_gdbarch_get_syscall_number.
456 * syscalls/aarch64-linux.xml: New file.
458 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
460 * ser-base.h (ser_base_setstopbits): Change second argument name
461 from "rate" to "num".
463 2015-03-17 Gary Benson <gbenson@redhat.com>
464 Luke Allardyce <lukeallardyce@gmail.com>
467 * common/common-remote-fileio.h (sys/stat.h): New include.
468 (stuct stat): Remove forward declaration.
470 2015-03-16 John Baldwin <jhb@FreeBSD.org>
472 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
473 before writing core register notes.
475 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
476 Pedro Alves <palves@redhat.com>
478 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
479 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
480 (tgoto): Wrap with extern "C".
482 2015-03-16 Pedro Alves <palves@redhat.com>
483 Yuanhui Zhang <asmwarrior@gmail.com>
485 * stub-termcap.c (tputs): Change prototype.
487 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
488 Pedro Alves <palves@redhat.com>
490 * windows-nat.c (struct thread_info_struct): Rename to ...
491 (struct windows_thread_info_struct): ... this.
492 (thread_info): Rename to ...
493 (windows_thread_info): ... this.
496 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
497 Pedro Alves <palves@redhat.com>
499 * NEWS: New Removed targets and native configurations.
501 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
504 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
505 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
506 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
507 ia64-hpux-tdep.h, solib-ia64-hpux.h.
508 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
509 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
510 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
512 * config/ia64/hpux.mh: Remove file.
513 * config/pa/hpux.mh: Remove file.
514 * configure: Rebuilt.
515 * configure.ac (dlgetmodinfo, somread.o): Remove.
516 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
517 (ia64-*-hpux*): Remove its float format exception.
518 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
519 * hppa-hpux-nat.c: Remove file.
520 * hppa-hpux-tdep.c: Remove file.
521 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
522 Move them here from hppa-tdep.h
523 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
524 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
525 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
526 Move them to hppa-tdep.c.
527 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
529 * ia64-hpux-nat.c: Remove file.
530 * ia64-hpux-tdep.c: Remove file.
531 * ia64-hpux-tdep.h: Remove file.
532 * inf-ttrace.c: Remove file.
533 * inf-ttrace.h: Remove file.
534 * solib-ia64-hpux.c: Remove file.
535 * solib-ia64-hpux.h: Remove file.
536 * solib-pa64.c: Remove file.
537 * solib-pa64.h: Remove file.
538 * solib-som.c: Remove file.
539 * solib-som.h: Remove file.
540 * somread.c: Remove file.
542 2015-03-13 John Baldwin <jhb@FreeBSD.org>
544 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
545 * config.in: Regenerate.
546 * configure: Regenerate.
547 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
549 (fbsd_find_memory_regions): Use kinfo_getvmmap to
550 enumerate memory regions if present.
552 2015-03-13 John Baldwin <jhb@FreeBSD.org>
554 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
555 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
557 (i386fbsd_sigtramp_p): Likewise.
559 2015-03-12 John Baldwin <jhb@FreeBSD.org>
561 * MAINTAINERS (Write After Approval): Add John Baldwin.
563 2015-03-12 Gary Benson <gbenson@redhat.com>
565 * solib.c (_initialize_solib): Make "set/show sysroot" use
566 add_setshow_optional_filename_cmd so it can be restored to
567 empty after being set.
569 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
571 * Makefile.in (SFILES): New source break-catch-syscall.c.
572 (COMMON_OBS): New object break-catch-syscall.o.
573 * break-catch-syscall.c: New file.
574 * breakpoint.c: Remove inclusion of "xml-syscall.h".
575 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
576 (struct syscall_catchpoint): Likewise.
577 (dtor_catch_syscall): Likewise.
578 (catch_syscall_inferior_data): Likewise.
579 (struct catch_syscall_inferior_data): Likewise.
580 (get_catch_syscall_inferior_data): Likewise.
581 (catch_syscall_inferior_data_cleanup): Likewise.
582 (insert_catch_syscall): Likewise.
583 (remove_catch_syscall): Likewise.
584 (breakpoint_hit_catch_syscall): Likewise.
585 (print_it_catch_syscall): Likewise.
586 (print_one_catch_syscall): Likewise.
587 (print_mention_catch_syscall): Likewise.
588 (print_recreate_catch_syscall): Likewise.
589 (catch_syscall_breakpoint_ops): Likewise.
590 (syscall_catchpoint_p): Likewise.
591 (create_syscall_event_catchpoint): Likewise.
592 (catch_syscall_split_args): Likewise.
593 (catch_syscall_command_1): Likewise.
594 (is_syscall_catchpoint_enabled): Likewise.
595 (catch_syscall_enabled): Likewise.
596 (catching_syscall_number): Likewise.
597 (catch_syscall_completer): Likewise.
598 (clear_syscall_counts): Likewise.
599 (initialize_breakpoint_ops): Move initialization of syscall
600 catchpoints to break-catch-syscall.c.
601 (_initialize_breakpoint): Move code related to syscall catchpoints
602 to break-catch-syscall.c.
604 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
606 * breakpoint.c (breakpoint_find_if): New function.
607 * breakpoint.h (breakpoint_find_if): New prototype.
609 2015-03-11 Gary Benson <gbenson@redhat.com>
611 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
612 * remote-fileio.c (remote_fileio_to_host_uint): New function.
613 (remote_fileio_to_host_ulong): Likewise.
614 (remote_fileio_to_host_mode): Likewise.
615 (remote_fileio_to_host_time): Likewise.
616 (remote_fileio_to_host_stat): Likewise.
617 * remote.c (PACKET_vFile_fstat): New enum value.
618 (remote_protocol_features): Register the "vFile:fstat" feature.
619 (remote_hostio_fstat): New function.
620 (remote_bfd_iovec_stat): Use the above.
621 (_initialize_remote): Register new "set/show remote
622 hostio-fstat-packet" command.
623 * symfile.c (separate_debug_file_exists): Update comment.
624 * NEWS: Announce new vFile:fstat packet.
626 2015-03-11 Gary Benson <gbenson@redhat.com>
628 * common/common-remote-fileio.h: New file.
629 * common/common-remote-fileio.c: Likewise.
630 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
631 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
632 (COMMON_OBS): Add common-remote-fileio.o.
633 (common-remote-fileio.o): New rule.
634 * remote-fileio.h (common-remote-fileio.h): New include.
635 * remote-fileio.c (gdb/fileio.h): Do not include.
636 (remote_fileio_to_be): Moved to common-remote-fileio.h.
637 (remote_fileio_to_fio_uint): Likewise.
638 (remote_fileio_to_fio_time): Likewise.
639 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
640 (remote_fileio_to_fio_mode): Likewise.
641 (remote_fileio_to_fio_ulong): Likewise.
642 (remote_fileio_to_fio_stat): Likewise.
644 2015-03-11 Andy Wingo <wingo@igalia.com>
646 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
647 we were checking the cached type, not the cached dynamic type.
649 2015-03-11 Andy Wingo <wingo@igalia.com>
651 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
652 other strings, as these are on the GC'd heap, and will be
653 collected along with the smob.
655 2015-03-11 Andy Wingo <wingo@igalia.com>
657 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
658 (objfile_functions): Bind gdbscm_objfile_progspace to
660 * guile/lib/gdb.scm: Add objfile-progspace to exports.
662 2015-03-11 Andy Wingo <wingo@igalia.com>
664 * guile/guile.c (_initialize_guile): Disable automatic
665 finalization, if Guile offers us that possibility.
666 * guile/guile.c (call_initialize_gdb_module):
667 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
668 finalizers in appropriate places.
669 * configure.ac (AC_TRY_LIBGUILE): Add a check for
670 scm_set_automatic_finalization_enabled.
671 * configure: Regenerated.
673 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
675 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
678 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
680 * s390-linux-nat.c (struct arch_lwp_info): New.
681 (s390_fix_watch_points): Rename to...
682 (s390_prepare_to_resume): ...this. Skip the PER info update
683 unless the watch points have changed.
684 (s390_refresh_per_info, s390_new_thread): New functions.
685 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
686 s390_fix_watch_points.
687 (s390_remove_watchpoint): Likewise.
688 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
689 Register s390_prepare_to_resume.
691 2015-03-09 Pedro Alves <palves@redhat.com>
694 2015-03-07 Pedro Alves <palves@redhat.com>
695 * common/gdb_socket.h: New file.
696 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
698 (net_open): Use union gdb_sockaddr_u.
700 2015-03-07 Pedro Alves <palves@redhat.com>
702 * configure.ac (build_warnings): Move -Wmissing-prototypes
703 -Wdeclaration-after-statement -Wmissing-parameter-type
704 -Wold-style-declaration -Wold-style-definition to the C-specific
706 * configure: Regenerate.
708 2015-03-07 Pedro Alves <palves@redhat.com>
710 * common/gdb_socket.h: New file.
711 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
713 (net_open): Use union gdb_sockaddr_u.
715 2015-03-07 Pedro Alves <palves@redhat.com>
717 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
718 (exceptions_state_mc_action_iter)
719 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
721 [__cplusplus] (try_scope_depth): New global.
722 [__cplusplus] (exception_try_scope_entry)
723 (exception_try_scope_exit, gdb_exception_sliced_copy)
724 (exception_rethrow): New functions.
725 (throw_exception): In C++ mode, throw
726 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
727 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
728 (throw_it): In C++ mode, use try_scope_depth.
729 * common/common-exceptions.h [!__cplusplus]
730 (exceptions_state_mc_action_iter)
731 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
733 [__cplusplus] (exception_try_scope_entry)
734 (exception_try_scope_exit, exception_rethrow): Declare.
735 [__cplusplus] (struct exception_try_scope): New struct.
736 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
738 (struct gdb_exception_RETURN_MASK_ALL)
739 (struct gdb_exception_RETURN_MASK_ERROR)
740 (struct gdb_exception_RETURN_MASK_QUIT): New types.
742 2015-03-07 Pedro Alves <palves@redhat.com>
744 * main.c (handle_command_errors): Remove volatile qualifier from
747 2015-03-07 Pedro Alves <palves@redhat.com>
749 * breakpoint.c (save_breakpoints): Adjust to avoid code between
751 * gdbtypes.c (safe_parse_type): Remove empty line.
752 (types_deeply_equal):
753 * guile/scm-frame.c (gdbscm_frame_name):
754 * linux-thread-db.c (find_new_threads_once):
755 * python/py-breakpoint.c (bppy_get_commands):
756 * record-btrace.c (record_btrace_insert_breakpoint)
757 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
758 (record_btrace_start_replaying): Adjust to avoid code between TRY
761 2015-03-07 Pedro Alves <palves@redhat.com>
763 * common/common-exceptions.c (struct catcher) <exception>: No
764 longer a pointer to volatile exception. Now an exception value.
765 <mask>: Delete field.
766 (exceptions_state_mc_init): Remove all parameters. Adjust.
767 (exceptions_state_mc): No longer pop the catcher here.
768 (exceptions_state_mc_catch): New function.
769 (throw_exception): Adjust.
770 * common/common-exceptions.h (exceptions_state_mc_init): Remove
772 (exceptions_state_mc_catch): Declare.
773 (TRY_CATCH): Rename to ...
774 (TRY): ... this. Remove EXCEPTION and MASK parameters.
775 (CATCH, END_CATCH): New.
776 All callers adjusted.
778 2015-03-07 Tom Tromey <tromey@redhat.com>
780 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
782 2015-03-07 Pedro Alves <palves@redhat.com>
784 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
785 (amd64_epilogue_frame_cache): Normal exception handling code.
786 * break-catch-throw.c (check_status_exception_catchpoint)
787 (re_set_exception_catchpoint): Ditto.
788 * cli/cli-interp.c (safe_execute_command):
789 * cli/cli-script.c (script_from_file): Ditto.
790 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
792 * compile/compile-object-run.c (compile_object_run): Ditto.
793 * cp-abi.c (baseclass_offset): Ditto.
794 * cp-valprint.c (cp_print_value): Ditto.
795 * exceptions.c (catch_exceptions_with_msg):
796 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
797 * frame.c (get_frame_address_in_block_if_available): Ditto.
798 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
799 (i386_sigtramp_frame_cache): Ditto.
800 * infcmd.c (post_create_inferior): Ditto.
801 * linespec.c (parse_linespec, find_linespec_symbols):
802 * p-valprint.c (pascal_object_print_value): Ditto.
803 * parse.c (parse_expression_for_completion): Ditto.
804 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
805 * remote.c (remote_get_noisy_reply): Ditto.
806 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
807 * solib-svr4.c (solib_svr4_r_map): Ditto.
809 2015-03-06 Gary Benson <gbenson@redhat.com>
811 * common/common-utils.h (startswith): New inline function.
812 All places where this logic was used updated to use the above.
814 2015-03-05 Pedro Alves <palves@redhat.com>
817 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
818 after reading the breakpoint's shadow memory.
820 2015-03-05 Mark Kettenis <kettenis@gnu.org>
822 * hppabsd-nat.c: Remove file.
823 * hppaobsd-nat.c: New file.
824 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
826 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
829 2015-03-04 Pedro Alves <palves@redhat.com>
831 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
832 (target_decr_pc_after_break): Delete declaration.
833 * target.c (default_target_decr_pc_after_break)
834 (target_decr_pc_after_break): Delete.
835 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
836 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
837 * linux-thread-db.c (check_event): Likewise.
838 * infrun.c (adjust_pc_after_break): Likewise.
839 * darwin-nat.c (cancel_breakpoint): Likewise.
840 * aix-thread.c (aix_thread_wait): Likewise.
841 * target-delegates.c: Regenerate.
843 2015-03-04 Pedro Alves <palves@redhat.com>
845 * linux-nat.c (save_sigtrap): Check for breakpoints before
846 checking watchpoints.
847 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
848 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
849 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
850 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
851 (linux_nat_stopped_by_sw_breakpoint)
852 (linux_nat_supports_stopped_by_sw_breakpoint)
853 (linux_nat_stopped_by_hw_breakpoint)
854 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
855 (linux_nat_wait_1): Don't re-increment the PC if relying on
856 SIGTRAP's siginfo->si_code.
857 (linux_nat_add_target): Install new target methods.
858 * linux-thread-db.c (check_event): Don't account for breakpoint PC
859 offset if the target already adjusted the PC.
860 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
861 (GDB_ARCH_TRAP_BRKPT): New.
862 (TRAP_HWBKPT): Define if not already defined.
864 2015-03-04 Pedro Alves <palves@redhat.com>
866 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
867 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
869 <stop_reason>: New field.
870 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
871 (packet_set_cmd_state): New function.
872 (remote_protocol_features): Register the "swbreak" and "hwbreak"
874 (remote_query_supported): If not disabled with the corresponding
875 "set remote foo-packet" command, report support for the swbreak
876 and hwbreak features.
877 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
879 <stop_reason>: New field.
880 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
881 (remote_wait_as): Adjust.
882 (remote_stopped_by_sw_breakpoint)
883 (remote_supports_stopped_by_sw_breakpoint)
884 (remote_stopped_by_hw_breakpoint)
885 (remote_supports_stopped_by_hw_breakpoint): New functions.
886 (remote_stopped_by_watchpoint): New function.
887 (init_remote_ops): Install them.
888 (_initialize_remote): Register new "set/show remote
889 swbreak-feature-packet" and "set/show remote
890 swbreak-feature-packet" commands.
892 2015-03-04 Pedro Alves <palves@redhat.com>
894 * btrace.h: Include target/waitstatus.h.
895 (struct btrace_thread_info) <stop_reason>: New field.
896 * record-btrace.c (record_btrace_step_thread): Use
897 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
898 (record_btrace_decr_pc_after_break): Delete.
899 (record_btrace_stopped_by_sw_breakpoint)
900 (record_btrace_supports_stopped_by_sw_breakpoint)
901 (record_btrace_stopped_by_hw_breakpoint)
902 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
903 (init_record_btrace_ops): Install them.
904 * record-full.c (record_full_hw_watchpoint): Delete and replace
906 (record_full_stop_reason): ... this throughout.
907 (record_full_exec_insn): Adjust.
908 (record_full_wait_1): Adjust. No longer re-increment the PC.
909 (record_full_wait_1): Adjust. Use
910 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
911 (record_full_stopped_by_watchpoint): Adjust.
912 (record_full_stopped_by_sw_breakpoint)
913 (record_full_supports_stopped_by_sw_breakpoint)
914 (record_full_supports_stopped_by_sw_breakpoint)
915 (record_full_stopped_by_hw_breakpoint)
916 (record_full_supports_stopped_by_hw_breakpoint): New functions.
917 (init_record_full_ops, init_record_full_core_ops): Install them.
918 * record.c (record_check_stopped_by_breakpoint): New function.
919 * record.h: Include target/waitstatus.h.
920 (record_check_stopped_by_breakpoint): New declaration.
922 2015-03-04 Pedro Alves <palves@redhat.com>
924 enum lwp_stop_reason -> enum target_stop_reason
925 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
926 (linux_nat_stopped_by_watchpoint, status_callback)
927 (linux_nat_wait_1): Adjust.
928 * linux-nat.h (enum lwp_stop_reason): Delete.
929 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
930 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
931 * target/waitstatus.h (enum target_stop_reason): New.
933 2015-03-04 Pedro Alves <palves@redhat.com>
935 * breakpoint.c (need_moribund_for_location_type): New function.
936 (bpstat_stop_status): Don't skipping checking moribund locations
937 of breakpoint types which the target tell caused a stop.
938 (program_breakpoint_here_p): New function, factored out from ...
939 (bp_loc_is_permanent): ... this.
940 (update_global_location_list): Don't create a moribund location if
941 the target supports reporting stops of the type of the removed
943 * breakpoint.h (program_breakpoint_here_p): New declaration.
944 * infrun.c (adjust_pc_after_break): Return early if the target has
945 already adjusted the PC. Add comments.
946 (handle_signal_stop): If nothing explains a signal, and the target
947 tells us the stop was caused by a software breakpoint, check if
948 there's a breakpoint instruction in the memory. If so, adjust the
949 PC before presenting the stop to the user. Otherwise, ignore the
950 trap. If nothing explains a signal, and the target tells us the
951 stop was caused by a hardware breakpoint, ignore the trap.
952 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
953 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
954 to_supports_stopped_by_hw_breakpoint>: New fields.
955 (target_stopped_by_sw_breakpoint)
956 (target_supports_stopped_by_sw_breakpoint)
957 (target_stopped_by_hw_breakpoint)
958 (target_supports_stopped_by_hw_breakpoint): Define.
959 * target-delegates.c: Regenerate.
961 2015-03-04 Pedro Alves <palves@redhat.com>
963 * infrun.c (follow_fork_inferior): Use the whole of the
964 inferior_ptid and pending_follow.related_pid ptids instead of
965 building ptids from the process components. Adjust verbose output
966 to use target_pid_to_str.
967 * linux-nat.c (linux_child_follow_fork): Use the whole of the
968 inferior_ptid and pending_follow.related_pid ptids instead of
969 building ptids from the process components.
971 2015-03-04 Mark Kettenis <kettenis@gnu.org>
973 * inf-ptrace.c [PT_GET_PROCESS_STATE]
974 (inf_ptrace_insert_fork_catchpoint): New function.
975 (inf_ptrace_remove_fork_catchpoint): New function.
976 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
978 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
980 * s390-linux-tdep.c (s390_register_name): Return empty string
981 instead of NULL for registers that shouldn't be visible.
983 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
985 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
986 XML file for 64-bit targets.
988 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
990 * target.h (find_default_create_inferior): Remove declaration.
991 (find_default_attach): Likewise.
993 2015-03-03 Pedro Alves <palves@redhat.com>
995 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
996 Use ptid_get_pid to get the overall process id when resuming all
999 2015-03-03 Pedro Alves <palves@redhat.com>
1001 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
1002 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
1003 * inf-ptrace.c (get_ptrace_pid): New function.
1004 (inf_ptrace_resume): Use it.
1005 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1008 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1010 * nat/linux-btrace.c: Include sys/utsname.h.
1011 (linux_determine_kernel_ptr_bits): New.
1012 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1013 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1016 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1018 * btrace.c (ftrace_update_function): Treat return as tailcall for
1019 "_dl_runtime_resolve".
1021 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1023 * btrace.h (btrace_function) <lbegin, lend>: Remove.
1024 * btrace.c (ftrace_debug): Do not print the line range.
1025 (ftrace_skip_file, ftrace_update_lines): Remove.
1026 (ftrace_new_function): Remove lbegin and lend initialization.
1027 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1028 * record-btrace.c (btrace_compute_src_line_range): New.
1029 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1031 2015-03-02 Pedro Alves <palves@redhat.com>
1033 * infrun.c (follow_exec): Delete all threads of the process except
1034 the event thread. Extended comments.
1036 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1038 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1040 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1042 * utils.h: Remove <stdbool.h> #include.
1043 (producer_is_gcc): Change return type to "int".
1044 * utils.c (producer_is_gcc): Change return type to int.
1045 Return 1 instead of true, and 0 instead of false.
1046 Adjust function documentation accordingly.
1048 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1050 * s390-linux-nat.c (have_regset_vxrs): New static variable.
1051 (s390_linux_fetch_inferior_registers): Handle vector registers, if
1053 (s390_linux_store_inferior_registers): Likewise.
1054 (s390_get_hwcap): Remove function. Embed its logic...
1055 (s390_read_description): ...here. Yield a target description with
1056 vector registers if applicable.
1057 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1058 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1059 "features/s390x-tevx-linux64.c".
1060 (struct gdbarch_tdep) <v0_full_regnum>: New field.
1061 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
1062 for "GNU/Linux-specific registers".
1063 (s390_dwarf_reg_r0l): New enum value.
1064 (s390_dwarf_reg_to_regnum): Support vector registers.
1065 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1066 of GPR lower halves.
1067 (regnum_is_vxr_full): New function.
1068 (s390_register_name): New function.
1069 (s390_pseudo_register_name): Handle v0-v15, which are composed of
1070 f0-f15 and v0l-v15l.
1071 (s390_pseudo_register_type): Likewise.
1072 (s390_pseudo_register_read): Likewise.
1073 (s390_pseudo_register_write): Likewise.
1074 (s390_value_from_register): Account for the fact that values are
1075 placed left-justified in vector registers.
1076 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1077 the vector reggroup and omit them from the general reggroup.
1078 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1079 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1080 (s390_iterate_over_regset_sections): Add iterations for the two
1082 (s390_core_read_description): Yield a target description with
1083 vector registers if applicable.
1084 (s390_gdbarch_init): Handle target descriptions with vector
1085 registers. Add "register_name" gdbarch method.
1086 (_initialize_s390_tdep): Call new tdesc initialization functions.
1087 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1088 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1089 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1090 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1091 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1092 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1093 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1094 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1095 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1096 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1097 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1098 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1099 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1100 (S390_NUM_REGS): Adjust value.
1101 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1102 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1103 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1104 * NEWS: Announce S/390 vector register support.
1106 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1108 * features/s390-tevx-linux64.xml: New file.
1109 * features/s390-vx-linux64.xml: New file.
1110 * features/s390-vx.xml: New file.
1111 * features/s390x-tevx-linux64.xml: New file.
1112 * features/s390x-vx-linux64.xml: New file.
1113 * features/Makefile (WHICH): Add s390-vx-linux64,
1114 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1115 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1116 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1118 * features/s390-tevx-linux64.c: New generated file.
1119 * features/s390-vx-linux64.c: Likewise.
1120 * features/s390x-tevx-linux64.c: Likewise.
1121 * features/s390x-vx-linux64.c: Likewise.
1122 * regformats/s390-tevx-linux64.dat: Likewise.
1123 * regformats/s390-vx-linux64.dat: Likewise.
1124 * regformats/s390x-tevx-linux64.dat: Likewise.
1125 * regformats/s390x-vx-linux64.dat: Likewise.
1127 2015-02-28 Doug Evans <xdje42@gmail.com>
1129 * symtab.h (struct symtab) <next>: Fix comment.
1131 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
1133 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1136 2015-02-27 Pedro Alves <palves@redhat.com>
1138 * dtrace-probe.c (dtrace_probe_ops): Make extern.
1140 2015-02-27 Pedro Alves <palves@redhat.com>
1142 * common/common-exceptions.h (exception_none): Declare.
1143 * common/common-exceptions.c (exception_none): Moved from
1145 (exceptions_state_mc_init): Use exception_none.
1146 * exceptions.c (exception_none): Move to
1147 common/common-exceptions.c.
1148 * exceptions.h (exception_none): Move to
1149 common/common-exceptions.h.
1151 2015-02-27 Pedro Alves <palves@redhat.com>
1153 * main.c (catch_command_errors, catch_command_errors_const):
1154 Remove 'mask' argument. Adjust.
1155 (captured_main): Adjust callers.
1157 2015-02-27 Pedro Alves <palves@redhat.com>
1159 * python/python-internal.h: Include "extension-priv.h".
1161 2015-02-27 Pedro Alves <palves@redhat.com>
1163 * breakpoint.h (enum print_stop_action): Move further up in the
1166 2015-02-27 Pedro Alves <palves@redhat.com>
1168 * gdbarch.sh: Include regcache.h.
1169 * gdbarch.h: Regenerate.
1171 2015-02-27 Pedro Alves <palves@redhat.com>
1173 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1174 Remove duplicate const.
1175 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1178 2015-02-27 Pedro Alves <palves@redhat.com>
1180 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1181 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1182 * features/feature_to_c.sh: Tag the generated xml_builtin array
1183 with extern const in C++ mode.
1185 2015-02-27 Tom Tromey <tromey@redhat.com>
1187 * minidebug.c (struct lzma_stream): Rename to ...
1188 (struct gdb_lzma_stream): ... this.
1189 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1191 2015-02-27 Pedro Alves <palves@redhat.com>
1193 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1195 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1196 (mi_cmd_stack_list_variables): Use it.
1198 2015-02-27 Pedro Alves <palves@redhat.com>
1200 * x86-linux-nat.c (u_debugreg_offset): New function.
1201 (x86_linux_dr_get, x86_linux_dr_set): Use it.
1203 2015-02-27 Pedro Alves <palves@redhat.com>
1205 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
1207 Include break-common.h.
1209 2015-02-27 Tom Tromey <tromey@redhat.com>
1210 Pedro Alves <palves@redhat.com>
1212 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
1213 local used to iterate over enums.
1214 * completer.c (signal_completer): Likewise.
1215 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
1216 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1217 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
1218 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
1219 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
1220 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
1221 * tui-wingeneral.c (tui_refresh_all): Likewise.
1223 2015-02-27 Pedro Alves <palves@redhat.com>
1225 * target.h: Include "infrun.h".
1227 2015-02-27 Pedro Alves <palves@redhat.com>
1229 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
1231 2015-02-27 Pedro Alves <palves@redhat.com>
1233 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
1235 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
1237 2015-02-27 Pedro Alves <palves@redhat.com>
1239 * cli-out.c (_rl_erase_entire_line): Move declaration out of
1240 cli_mld_erase_entire_line, and make it extern "C".
1241 * common/common-defs.h (EXTERN_C): New.
1242 * completer.c (_rl_completion_prefix_display_length)
1243 (_rl_print_completions_horizontally, QSFUNC): Move declarations
1244 out of gdb_display_match_list_1.
1245 (_rl_qsort_string_compare): Move declaration out of
1246 gdb_display_match_list_1, and make it extern "C".
1247 * defs.h (re_comp): Use EXTERN_C.
1248 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
1249 and make it extern "C".
1250 (monstartup): Move declaration out of maintenance_set_profile_cmd,
1251 and make it extern "C".
1252 (main): Move declaration out of maintenance_set_profile_cmd.
1253 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
1256 2015-02-27 Pedro Alves <palves@redhat.com>
1258 * python/python.c (GdbMethods): Rename to ...
1259 (python_GdbMethods): ... this and make extern.
1260 (GdbModuleDef): Rename to ...
1261 (python_GdbModuleDef): ... this and make extern.
1263 2015-02-27 Pedro Alves <palves@redhat.com>
1265 * record-btrace.c (set_record_btrace_cmdlist)
1266 (show_record_btrace_cmdlist): Remove redefinitions.
1268 2015-02-27 Tom Tromey <tromey@redhat.com>
1269 Pedro Alves <palves@redhat.com>
1271 * dwarf2-frame.c (enum cfa_how_kind, struct
1272 dwarf2_frame_state_reg_info): Move out of struct
1274 * dwarf2read.c (struct tu_stats): Move out of struct
1276 (struct file_entry): Move out of struct line_header.
1277 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
1278 typedef_field_list): Move out of struct field_info.
1279 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
1280 Move out of struct dynamic_prop.
1281 (union type_owner, union field_location, struct field, struct
1282 range_bounds, union type_specific): Move out of struct main_type.
1283 (struct fn_fieldlist, struct fn_field, struct typedef_field)
1284 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
1285 (struct call_site_target, union call_site_parameter_u, struct
1286 call_site_parameter): Move out of struct call_site.
1287 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
1289 (enum srcdest_kind): Move out of struct srcdest.
1290 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
1291 * prologue-value.h (enum prologue_value_kind): Move out of struct
1293 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
1295 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
1296 out of struct field_info.
1297 * symfile.h (struct other_sections): Move out of struct
1299 * symtab.c (struct symbol_cache_slot): Move out struct
1301 * target-descriptions.c (enum tdesc_type_kind): Move out of
1302 typedef struct tdesc_type.
1303 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
1304 struct tui_line_or_address.
1305 * value.c (enum internalvar_kind, union internalvar_data): Move
1306 out of struct internalvar.
1307 * xtensa-tdep.h (struct ctype_cache): Move out of struct
1310 2015-02-27 Tom Tromey <tromey@redhat.com>
1311 Pedro Alves <palves@redhat.com>
1313 Rename symbols whose names are reserved C++ keywords throughout.
1315 2015-02-27 Pedro Alves <palves@redhat.com>
1317 * Makefile.in (COMPILER): New, get it from autoconf.
1318 (COMPILE.pre, CC_LD): Use COMPILER.
1319 (CXX): Get from autoconf instead.
1320 (CXX_FOR_TARGET): Default to g++ instead of gcc.
1321 * acinclude.m4: Include build-with-cxx.m4.
1322 * build-with-cxx.m4: New file.
1323 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
1324 Disable -Werror by default if building in C++ mode.
1325 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
1326 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
1327 Run supported-warning-flags tests with the C++ compiler.
1328 Save/restore CXXFLAGS too.
1329 * configure: Regenerate.
1331 2015-02-27 Pedro Alves <palves@redhat.com>
1333 * libiberty.m4: New file.
1334 * acinclude.m4: Include libiberty.m4.
1335 * configure.ac: Call libiberty_INIT.
1336 * config.in, configure: Regenerate.
1338 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
1340 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
1341 31-bit targets, but 64-bit targets as well.
1342 (s390_gnu_triplet_regexp): New function.
1343 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
1344 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
1347 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
1349 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
1350 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
1351 from CONTEXT_DEBUGGER.
1353 2015-02-26 Doug Evans <dje@google.com>
1355 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
1357 (set_type_vptr_fieldno): Ditto.
1358 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1359 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1361 2015-02-26 Pedro Alves <palves@redhat.com>
1363 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1364 * complaints.c (vcomplaint): Pass argument FMT directly to
1365 printf-like functions instead of complaint->fmt.
1366 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1367 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1368 * compile/compile-loc2c.c (pushf, unary, binary): Add
1370 (do_compile_dwarf_expr_to_c): Pass string literal as format string
1372 (BINARY): Pass string literal as format string to 'binary'.
1373 * compile/compile-object-load.c (link_callbacks_einfo): Add
1375 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1377 2015-02-26 Pedro Alves <palves@redhat.com>
1379 * windows-termcap.c: Rename to ...
1380 * stub-termcap.c: ... this. Adjust header line.
1381 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
1383 * configure: Regenerate.
1384 * configure.ac: Refer to stub-termcap.o instead of
1386 * gdb_curses.h: Mention stub-termcap.c instead of
1389 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1391 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
1392 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
1394 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
1396 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
1398 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1400 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
1401 bfd_canonicalize_symtab.
1403 2015-02-25 John Baldwin <jhb@FreeBSD.org>
1405 * amd64fbsd-nat.c: Include sys/user.h.
1406 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1407 instead of KERN_PS_STRINGS to locate the signal trampoline.
1408 * i386fbsd-nat.c: Include sys/user.h.
1409 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1410 instead of KERN_PS_STRINGS to locate the signal trampoline.
1411 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
1412 (amd64fbsd_sigtramp_p): New.
1413 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
1414 longer set default values.
1415 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
1416 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
1417 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
1418 (i386fbsd_freebsd4_sigtramp_start)
1419 (i386fbsd_freebsd4_sigtramp_middle)
1420 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
1421 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
1422 (i386fbsd_sigtramp_p): New.
1423 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
1424 longer set default values.
1425 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
1427 2015-02-25 John Baldwin <jhb@freebsd.org>
1429 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
1430 get_frame_register instead of frame_unwind_register_unsigned.
1432 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1435 * compile/compile-c-support.c (c_compute_program): Change // comment.
1436 * compile/compile-object-load.c (setup_sections): Change // comment.
1438 2015-02-26 Joel Brobecker <brobecker@adacore.com>
1441 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1443 2015-02-23 Pedro Alves <palves@redhat.com>
1445 * remote.c (skip_to_semicolon): New function.
1446 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
1447 special case the stop reasons that look like hex numbers
1448 upfront. Instead handle real register numbers after matching
1449 all the known stop reasons.
1451 2015-02-21 Doug Evans <dje@google.com>
1453 PR c++/17976, symtab/17821
1454 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1455 is_in_anonymous. All callers updated.
1456 (find_symbol_in_baseclass): Ditto.
1457 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
1458 for symbols in an anonymous namespace.
1459 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1460 DW_AT_name directly.
1461 (dwarf2_name): Convert missing namespace name to
1462 CP_ANONYMOUS_NAMESPACE_STR.
1464 2015-02-20 Pedro Alves <palves@redhat.com>
1466 * linux-nat.c (linux_handle_extended_wait): Call
1467 thread_db_notice_clone whenever a new clone LWP is detected.
1468 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1470 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1471 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1472 (linux_unstop_all_lwps): Declare.
1473 * linux-thread-db.c (struct thread_get_info_inout): Delete.
1474 (thread_get_info_callback): Delete.
1475 (thread_from_lwp): Use td_thr_get_info and record_thread.
1476 (thread_db_attach_lwp): Delete.
1477 (thread_db_notice_clone): New function.
1478 (try_thread_db_load_1): If /proc is mounted and shows the
1479 process'es task list, walk over all LWPs and call thread_from_lwp
1480 instead of relying on td_ta_thr_iter.
1481 (attach_thread): Don't call check_thread_signals here. Split the
1482 tail part of the function (which adds the thread to the core GDB
1484 (record_thread): ... this function. Call check_thread_signals
1486 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
1487 call thread_from_lwp.
1488 (thread_db_update_thread_list): Rename to ...
1489 (thread_db_update_thread_list_org): ... this.
1490 (thread_db_update_thread_list): New function.
1491 (thread_db_find_thread_from_tid): Delete.
1492 (thread_db_get_ada_task_ptid): Simplify.
1493 * nat/linux-procfs.c: Include <sys/stat.h>.
1494 (linux_proc_task_list_dir_exists): New function.
1495 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1497 2015-02-20 Pedro Alves <palves@redhat.com>
1499 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1500 main LWP. Handle the case of waitpid returning 0 if we're already
1501 attached to the LWP. Don't set the LWP's last_resume_kind to
1502 resume_stop if we already knew about the LWP.
1503 (linux_nat_filter_event): Add debug logs.
1505 2015-02-20 Pedro Alves <palves@redhat.com>
1507 * target.h (forward_target_decr_pc_after_break): Delete
1510 2015-02-20 Pedro Alves <palves@redhat.com>
1513 * linux-thread-db.c (thread_get_info_callback): Return early if
1514 the thread's lwp id is -1.
1516 2015-02-20 Joel Brobecker <brobecker@adacore.com>
1520 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
1522 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
1523 (dtrace_get_probes) Change type of variable 'dof'.
1525 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
1527 PR breakpoints/16812
1528 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
1529 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
1530 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
1532 2015-02-19 David Taylor <dtaylor@emc.com>
1534 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
1536 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
1538 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
1540 (tui_putc): Don't call tui_handle_resize_during_io.
1541 (tui_getc): Likewise.
1542 (tui_mld_getc): Likewise.
1543 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
1544 (tui_sigwinch_token): New static variable.
1545 (tui_initialize_win): Adjust documentation. Set
1547 (tui_async_resize_screen): New asynchronous callback.
1548 (tui_sigwinch_handler): Adjust documentation. Asynchronously
1549 invoke tui_async_resize_screen.
1551 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
1553 * configure: Regenerated.
1554 * configure.ac: Use GDB_AC_TRANSFORM.
1555 * Makefile.in (aclocal_m4_deps): Added transform.m4.
1556 * acinclude.m4: sinclude transform.m4.
1557 * transform.m4: New file.
1558 (GDB_AC_TRANSFORM): New macro.
1560 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1562 * NEWS: Announce the support for DTrace SDT probes.
1564 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1566 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
1567 (amd64_dtrace_parse_probe_argument): New function.
1568 (amd64_dtrace_probe_is_enabled): Likewise.
1569 (amd64_dtrace_enable_probe): Likewise.
1570 (amd64_dtrace_disable_probe): Likewise.
1571 (amd64_linux_init_abi): Register the
1572 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
1573 `gdbarch_dtrace_disable_probe' and
1574 `gdbarch_dtrace_probe_is_enabled' hooks.
1575 (amd64_dtrace_disabled_probe_sequence_1): New constant.
1576 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
1577 (amd64_dtrace_enable_probe_sequence): Likewise.
1578 (amd64_dtrace_disable_probe_sequence): Likewise.
1580 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1582 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
1583 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
1584 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
1586 * Makefile.in (SFILES): dtrace-probe.c added.
1587 * configure: Regenerate.
1588 * dtrace-probe.c: New file.
1589 (SHT_SUNW_dof): New constant.
1590 (dtrace_probe_type): New enum.
1591 (dtrace_probe_arg): New struct.
1592 (dtrace_probe_arg_s): New typedef.
1593 (struct dtrace_probe_enabler): New struct.
1594 (dtrace_probe_enabler_s): New typedef.
1595 (dtrace_probe): New struct.
1596 (dtrace_probe_is_linespec): New function.
1597 (dtrace_dof_sect_type): New enum.
1598 (dtrace_dof_dofh_ident): Likewise.
1599 (dtrace_dof_encoding): Likewise.
1600 (DTRACE_DOF_ENCODE_LSB): Likewise.
1601 (DTRACE_DOF_ENCODE_MSB): Likewise.
1602 (dtrace_dof_hdr): New struct.
1603 (dtrace_dof_sect): Likewise.
1604 (dtrace_dof_provider): Likewise.
1605 (dtrace_dof_probe): Likewise.
1606 (DOF_UINT): New macro.
1607 (DTRACE_DOF_PTR): Likewise.
1608 (DTRACE_DOF_SECT): Likewise.
1609 (dtrace_process_dof_probe): New function.
1610 (dtrace_process_dof): Likewise.
1611 (dtrace_build_arg_exprs): Likewise.
1612 (dtrace_get_arg): Likewise.
1613 (dtrace_get_probes): Likewise.
1614 (dtrace_get_probe_argument_count): Likewise.
1615 (dtrace_can_evaluate_probe_arguments): Likewise.
1616 (dtrace_evaluate_probe_argument): Likewise.
1617 (dtrace_compile_to_ax): Likewise.
1618 (dtrace_probe_destroy): Likewise.
1619 (dtrace_gen_info_probes_table_header): Likewise.
1620 (dtrace_gen_info_probes_table_values): Likewise.
1621 (dtrace_probe_is_enabled): Likewise.
1622 (dtrace_probe_ops): New variable.
1623 (info_probes_dtrace_command): New function.
1624 (_initialize_dtrace_probe): Likewise.
1625 (dtrace_type_name): Likewise.
1627 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1629 * gdbarch.sh (dtrace_parse_probe_argument): New.
1630 (dtrace_probe_is_enabled): Likewise.
1631 (dtrace_enable_probe): Likewise.
1632 (dtrace_disable_probe): Likewise.
1633 * gdbarch.c: Regenerate.
1634 * gdbarch.h: Regenerate.
1636 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1638 * stap-probe.c (stap_probe_ops): Add NULLs in the static
1639 stap_probe_ops for `enable_probe' and `disable_probe'.
1640 * probe.c (enable_probes_command): New function.
1641 (disable_probes_command): Likewise.
1642 (_initialize_probe): Define the cli commands `enable probe' and
1644 (parse_probe_linespec): New function.
1645 (info_probes_for_ops): Use parse_probe_linespec.
1646 * probe.h (probe_ops): New hooks `enable_probe' and
1649 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1651 * probe.c (compute_probe_arg): Moved from stap-probe.c
1652 (compile_probe_arg): Likewise.
1653 (probe_funcs): Likewise.
1654 * stap-probe.c (compute_probe_arg): Moved to probe.c.
1655 (compile_probe_arg): Likewise.
1656 (probe_funcs): Likewise.
1658 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1660 * probe.c (print_ui_out_not_applicables): New function.
1661 (exists_probe_with_pops): Likewise.
1662 (info_probes_for_ops): Do not include column headers for probe
1663 types for which no probe has been actually found on any object.
1664 Also invoke `print_ui_out_not_applicables' in order to match the
1665 column rows with the header when probes of several types are
1667 Print the "Type" column.
1668 * probe.h (probe_ops): Added a new probe operation `type_name'.
1669 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1670 (stap_type_name): New function.
1672 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
1674 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1675 (key_is_command_char): Delete.
1677 2015-02-17 Pedro Alves <palves@redhat.com>
1679 * tui/tui.c (tui_enable): Resize windows before anything
1680 might show a window.
1682 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
1685 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1686 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1688 * aarch64-tdep.h (tdesc_aarch64): Declare.
1690 2015-02-12 Mark Wielaard <mjw@redhat.com>
1692 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1694 2015-02-13 Doug Evans <dje@google.com>
1696 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1697 anonymous_namespace to is_in_anonymous for consistency with the rest
1699 (cp_lookup_bare_symbol): Fix typo in comment.
1700 (cp_search_static_and_baseclasses): Ditto.
1701 (search_symbol_list): Use vertical space in comment better.
1702 (reset_directive_searched): Ditto. Fix typo.
1703 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1705 2015-02-13 Yao Qi <yao.qi@arm.com>
1707 * MAINTAINERS: Update my email address.
1709 2015-02-12 Doug Evans <dje@google.com>
1711 * symtab.c (completion_list_add_name): Fix memory leak.
1713 2015-02-12 Doug Evans <dje@google.com>
1715 * completer.c (complete_line): Remove incorrect comment.
1717 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1719 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1720 (py_print_frame): Use RETURN_MASK_ERROR.
1722 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1724 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1725 function comment. Wrap all function that can throw in cleanups.
1726 (gdbpy_apply_frame_filter): Wrap all function that can throw in
1729 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1731 * python/py-framefilter.c (py_print_frame): Substitute goto error.
1732 Remove the error label.
1734 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1736 * python/py-framefilter.c (py_print_frame): Put conditional code paths
1737 with goto first, indent the former else codepath left. Put variable
1738 'elided' to a new inner block.
1740 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1742 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1744 2015-02-11 Pedro Alves <palves@redhat.com>
1746 * xcoffread.c (within_function): Delete.
1748 2015-02-11 Tom Tromey <tromey@redhat.com>
1749 Pedro Alves <palves@redhat.com>
1751 * breakpoint.c (base_breakpoint_ops): Delete.
1752 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1753 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1754 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1755 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1756 * python/py-arch.c (arch_object_type): Make extern.
1757 * python/py-block.c (block_syms_iterator_object_type): Make extern.
1758 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1759 * python/py-cmd.c (cmdpy_object_type): Make extern.
1760 * python/py-continueevent.c (continue_event_object_type)
1761 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1762 parameter. Update all callers.
1763 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1764 * python/py-exitedevent.c (exited_event_object_type): Make extern.
1765 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1766 * python/py-function.c (fnpy_object_type): Make extern.
1767 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1768 * python/py-infevents.c (call_pre_event_object_type)
1769 (inferior_call_post_event_object_type).
1770 (memory_changed_event_object_type): Make extern.
1771 * python/py-infthread.c (thread_object_type): Make extern.
1772 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1773 * python/py-linetable.c (linetable_entry_object_type)
1774 (linetable_object_type, ltpy_iterator_object_type): Make extern.
1775 * python/py-newobjfileevent.c (new_objfile_event_object_type)
1776 (clear_objfiles_event_object_type): Make extern.
1777 * python/py-objfile.c (objfile_object_type): Make extern.
1778 * python/py-param.c (parmpy_object_type): Make extern.
1779 * python/py-progspace.c (pspace_object_type): Make extern.
1780 * python/py-signalevent.c (signal_event_object_type): Make extern.
1781 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1782 * python/py-type.c (type_object_type, field_object_type)
1783 (type_iterator_object_type): Make extern.
1784 * python/python.c (python_extension_script_ops)
1785 (python_extension_ops): Make extern.
1786 * stap-probe.c (stap_probe_ops): Make extern.
1788 2015-02-11 Pedro Alves <pedro@codesourcery.com>
1790 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1791 because the event thread is not the current thread.
1793 2015-02-11 Doug Evans <xdje42@gmail.com>
1795 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1796 been initialized yet, return NULL.
1798 2015-02-11 Doug Evans <dje@google.com>
1800 * symfile.h (new_symfile_objfile): Delete.
1801 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1802 All callers updated.
1804 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1806 * tui/tui-io.c (tui_handle_resize_during_io): Call
1807 tui_update_gdb_sizes() after resizing the screen.
1808 * tui/tui.c (tui_enable): Resize the terminal before
1809 calling tui_update_gdb_sizes().
1811 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1813 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1814 line before printing a newline.
1816 2015-02-11 Mark Wielaard <mjw@redhat.com>
1818 * utils.c (producer_is_gcc): Return true or false.
1820 2015-02-10 Mark Wielaard <mjw@redhat.com>
1822 * utils.h (producer_is_gcc): Change return type to bool. Add major
1824 * utils.c (producer_is_gcc): Likewise.
1825 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1826 * dwarf2read.c (check_producer): Likewise.
1828 2015-02-10 Pedro Alves <palves@redhat.com>
1830 * infrun.c (displaced_step_fixup): Switch to the event thread
1831 before calling gdbarch_displaced_step_fixup.
1833 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
1835 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1837 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
1839 * ada-varobj.c (ada_name_of_child): Constify parent.
1840 (ada_path_expr_of_child): Same.
1841 (ada_value_of_child): Same.
1842 (ada_type_of_child): Same.
1843 * c-varobj.c (c_is_path_expr_parent): Same.
1844 (c_describe_child): Same.
1845 (c_name_of_child): Same.
1846 (c_value_of_child): Same.
1847 (c_type_of_child): Same.
1848 (cplus_number_of_children): Same.
1849 (cplus_describe_child): Constify var.
1850 (cplus_name_of_child): Constify parent.
1851 (cplus_value_of_child): Same.
1852 (cplus_type_of_child): Same.
1853 * jv-varobj.c (java_name_of_child): Same.
1854 (java_value_of_child): Same.
1855 (java_type_of_child): Same.
1856 * varobj.c (value_of_child): Same.
1857 (varobj_default_is_path_expr_parent): Constify var, parent and return
1859 (varobj_get_path_expr): Constify var, modify path_expr through
1861 (install_new_value): Constify parent.
1862 (value_of_child): Constify parent.
1863 * varobj.h (struct varobj): Constify parent.
1864 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
1866 (varobj_get_path_expr): Constify var.
1867 (varobj_get_path_expr_parent): Constify var and return value.
1869 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
1871 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
1872 (arm_prologue_this_id): Move PC and SP limit checks to
1873 arm_prologue_unwind_stop_reason.
1874 (arm_prologue_unwind) <stop_reason> : Set to
1875 arm_prologue_unwind_stop_reason.
1877 2015-02-09 Mark Wielaard <mjw@redhat.com>
1879 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
1880 DW_LANG_Fortran08 as language_fortran.
1882 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
1885 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
1886 of pointer against char.
1888 2015-02-09 Mark Wielaard <mjw@redhat.com>
1890 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
1891 (c_type_print_modifier): Likewise.
1892 * dwarf2read.c (read_tag_atomic_type): New function.
1893 (read_type_die_1): Handle DW_TAG_atomic_type.
1894 * gdbtypes.c (make_atomic_type): New function.
1895 (recursive_dump_type): Handle TYPE_ATOMIC.
1896 * gdbtypes.h (enum type_flag_values): Renumber.
1897 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
1898 (TYPE_ATOMIC): New macro.
1899 (make_atomic_type): Declare.
1901 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1903 * btrace.c (ftrace_find_call): Skip gaps.
1904 (ftrace_new_function): Initialize level.
1905 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
1906 (ftrace_new_switch): Update
1908 (ftrace_new_gap): New.
1909 (ftrace_update_function): Create new function after gap.
1910 (btrace_compute_ftrace_bts): Create gap on error.
1911 (btrace_stitch_bts): Update parameters. Clear trace if it
1913 (btrace_stitch_trace): Update parameters. Update callers.
1914 (btrace_clear): Reset the number of gaps.
1915 (btrace_insn_get): Return NULL if the iterator points to a gap.
1916 (btrace_insn_number): Return zero if the iterator points to a gap.
1917 (btrace_insn_end): Allow gaps at the end.
1918 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
1919 (btrace_find_insn_by_number): Assert that the found iterator does
1921 (btrace_call_next, btrace_call_prev): Assert that the last function
1923 * btrace.h (btrace_bts_error): New.
1924 (btrace_function): Update comment.
1925 (btrace_function) <insn, insn_offset, number>: Update comment.
1926 (btrace_function) <errcode>: New.
1927 (btrace_thread_info) <ngaps>: New.
1928 (btrace_thread_info) <replay>: Update comment.
1929 (btrace_insn_get): Update comment.
1930 * record-btrace.c (btrace_ui_out_decode_error): New.
1931 (record_btrace_info): Print number of gaps.
1932 (btrace_insn_history, btrace_call_history): Call
1933 btrace_ui_out_decode_error for gaps.
1934 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
1936 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1938 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
1939 * nat/linux-btrace.c: (btrace_this_cpu): New.
1940 (cpu_supports_bts): Call btrace_this_cpu.
1941 (intel_supports_bts): Add cpu parameter.
1943 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1945 * btrace.h (btrace_insn_class): New.
1946 (btrace_insn) <size, iclass>: New.
1947 * btrace.c (ftrace_find_call): Update parameters. Update users.
1948 Use instruction classification.
1949 (ftrace_new_return): Update parameters. Update users.
1950 (ftrace_update_function): Update parameters. Update users. Use
1951 instruction classification.
1952 (ftrace_update_insns): Update parameters. Update users.
1953 (ftrace_classify_insn): New.
1954 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
1955 TRY_CATCH around call to gdb_insn_length.
1957 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1959 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
1960 Update parameters. Update users.
1962 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1964 * btrace.c (parse_xml_btrace_conf_bts): Add size.
1965 (btrace_conf_bts_attributes): New.
1966 (btrace_conf_children): Add attributes.
1967 * common/btrace-common.h (btrace_config_bts): New.
1968 (btrace_config)<bts>: New.
1969 (btrace_config): Update comment.
1970 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
1972 * features/btrace-conf.dtd: Increment version. Add size
1973 attribute to bts element.
1974 * record-btrace.c (set_record_btrace_bts_cmdlist,
1975 show_record_btrace_bts_cmdlist): New.
1976 (record_btrace_adjust_size, record_btrace_print_bts_conf,
1977 record_btrace_print_conf, cmd_set_record_btrace_bts,
1978 cmd_show_record_btrace_bts): New.
1979 (record_btrace_info): Call record_btrace_print_conf.
1980 (_initialize_record_btrace): Add commands.
1981 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
1982 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
1983 (btrace_sync_conf): Synchronize bts size.
1984 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
1985 * NEWS: Announce new commands and new packets.
1987 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1989 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
1990 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
1991 (x86_linux_btrace_conf): New.
1992 (x86_linux_create_target): Initialize to_btrace_conf.
1993 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
1994 Check format. Split into this and ...
1995 (linux_enable_bts): ... this.
1996 (linux_btrace_conf): New.
1997 (perf_event_skip_record): Renamed into ...
1998 (perf_event_skip_bts_record): ... this. Updated users.
1999 (linux_disable_btrace): Split into this and ...
2000 (linux_disable_bts): ... this.
2001 (linux_read_btrace): Check format.
2002 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
2003 (linux_btrace_conf): New.
2004 (btrace_target_info)<ptid>: Moved.
2005 (btrace_target_info)<conf>: New.
2006 (btrace_target_info): Split into this and ...
2007 (btrace_tinfo_bts): ... this. Updated users.
2008 * btrace.c (btrace_enable): Update parameters.
2009 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2010 (btrace_conf_children, btrace_conf_attributes)
2011 (btrace_conf_elements): New.
2012 * btrace.h (btrace_enable): Update parameters.
2013 (btrace_conf, parse_xml_btrace_conf): New.
2014 * common/btrace-common.h (btrace_config): New.
2015 * feature/btrace-conf.dtd: New.
2016 * record-btrace.c (record_btrace_conf): New.
2017 (record_btrace_cmdlist): New.
2018 (record_btrace_enable_warn, record_btrace_open): Pass
2019 &record_btrace_conf.
2020 (record_btrace_info): Print recording format.
2021 (cmd_record_btrace_bts_start): New.
2022 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2023 (_initialize_record_btrace): Add "record btrace bts" subcommand.
2024 Add "record bts" alias command.
2025 * remote.c (remote_state)<btrace_config>: New.
2026 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2027 (remote_protocol_features): Add qXfer:btrace-conf:read.
2028 (remote_open_1): Call remote_btrace_reset.
2029 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2030 (btrace_target_info)<conf>: New.
2031 (btrace_sync_conf, btrace_read_config): New.
2032 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
2034 (remote_btrace_conf): New.
2035 (init_remote_ops): Initialize to_btrace_conf.
2036 (_initialize_remote): Add qXfer:btrace-conf packet.
2037 * target.c (target_enable_btrace): Update parameters.
2038 (target_btrace_conf): New.
2039 * target.h (target_enable_btrace): Update parameters.
2040 (target_btrace_conf): New.
2041 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2042 (target_ops)<to_enable_btrace>: Update parameters and comment.
2043 (target_ops)<to_btrace_conf>: New.
2044 * target-delegates: Regenerate.
2045 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2046 (target_debug_print_const_struct_btrace_target_info_p): New.
2047 * NEWS: Announce new command and new packet.
2049 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2051 * nat/linux-btrace.h (perf_event_buffer): New.
2052 (btrace_target_info) <buffer, size, data_head>: Replace with ...
2054 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2055 (perf_event_buffer_size, perf_event_buffer_begin)
2056 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2058 (perf_event_new_data): New.
2060 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2062 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2063 * record-btrace.c (record_btrace_open): Remove call to
2064 target_supports_btrace.
2065 * remote.c (remote_supports_btrace): Update parameters.
2066 * target.c (target_supports_btrace): Update parameters.
2067 * target.h (to_supports_btrace, target_supports_btrace): Update
2069 * target-delegates.c: Regenerate.
2070 * target-debug.h (target_debug_print_enum_btrace_format): New.
2071 * nat/linux-btrace.c
2072 (kernel_supports_btrace): Rename into ...
2073 (kernel_supports_bts): ... this. Update users. Update warning text.
2074 (intel_supports_btrace): Rename into ...
2075 (intel_supports_bts): ... this. Update users.
2076 (cpu_supports_btrace): Rename into ...
2077 (cpu_supports_bts): ... this. Update users.
2078 (linux_supports_btrace): Update parameters. Split into this and ...
2079 (linux_supports_bts): ... this.
2080 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2082 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2084 * Makefile.in (SFILES): Add common/btrace-common.c.
2085 (COMMON_OBS): Add common/btrace-common.o.
2086 (btrace-common.o): Add build rules.
2087 * btrace.c (parse_xml_btrace): Update parameters.
2088 (parse_xml_btrace_block): Set format field.
2089 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2090 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2091 (btrace_compute_ftrace): Split into this and...
2092 (btrace_compute_ftrace_bts): ...this.
2093 (btrace_stitch_trace): Split into this and...
2094 (btrace_stitch_bts): ...this.
2095 * btrace.h (parse_xml_btrace): Update parameters.
2096 (make_cleanup_btrace_data): New.
2097 * common/btrace-common.c: New.
2098 * common/btrace-common.h: Include common-defs.h.
2099 (btrace_block_s): Update comment.
2100 (btrace_format): New.
2101 (btrace_format_string): New.
2102 (btrace_data_bts): New.
2104 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2105 * remote.c (remote_read_btrace): Update parameters.
2106 * target.c (target_read_btrace): Update parameters.
2107 * target.h (target_read_btrace): Update parameters.
2108 (target_ops)<to_read_btrace>: Update parameters.
2109 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2110 * target-delegates.c: Regenerate.
2111 * target-debug (target_debug_print_struct_btrace_data_p): New.
2112 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2113 (linux_read_bts): ...this.
2114 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2116 2015-02-06 Doug Evans <dje@google.com>
2118 * remote-m32r-sdi.c: Include symfile.h.
2120 2015-02-06 Doug Evans <dje@google.com>
2122 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2123 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2126 2015-02-06 Pedro Alves <palves@redhat.com>
2128 * linux-thread-db.c (find_new_threads_callback): Add debug output.
2130 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
2133 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2134 (enable_count_command): Check args for NULL value.
2136 2015-02-05 Doug Evans <xdje42@gmail.com>
2138 * guile/scm-frame.c: Fix spelling errors in a comment.
2140 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2142 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2143 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
2146 2015-02-04 Pedro Alves <palves@redhat.com>
2148 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2149 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2151 (resume_stopped_resumed_lwps): Don't check whether the thread is
2152 marked as executing.
2153 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2155 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2157 * regset.h (struct regset): Add flags field.
2158 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2159 * corelow.c (get_core_register_section): Add warning if the size
2160 exceeds the requested size and the regset does not have the
2161 REGSET_VARIABLE_SIZE flag set.
2162 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2164 * armbsd-tdep.c (armbsd_gregset): Likewise.
2165 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2166 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2167 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2168 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2170 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2172 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2173 For ".reg-xstate", explicitly specify the requested section size
2174 via X86_XSTATE_SIZE instead of just 0 on input and
2175 X86_XSTATE_MAX_SIZE on output.
2176 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2179 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2182 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2183 function type, particularly its SIZE parameter.
2184 * gdbarch.h: Regenerate.
2185 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2186 actual against required size using ">=" instead of "==".
2187 (amd64_collect_fpregset): Likewise.
2188 * i386-tdep.c (i386_supply_gregset): Likewise.
2189 (i386_collect_gregset): Likewise.
2190 (i386_supply_fpregset): Likewise.
2191 (i386_collect_fpregset): Likewise.
2192 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2193 (mips_fill_gregset_wrapper): Likewise.
2194 (mips_supply_fpregset_wrapper): Likewise.
2195 (mips_fill_fpregset_wrapper): Likewise.
2196 (mips64_supply_gregset_wrapper): Likewise.
2197 (mips64_fill_gregset_wrapper): Likewise.
2198 (mips64_supply_fpregset_wrapper): Likewise.
2199 (mips64_fill_fpregset_wrapper): Likewise.
2200 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2201 (am33_supply_fpregset_method): Likewise.
2202 (am33_collect_gregset_method): Likewise.
2203 (am33_collect_fpregset_method): Likewise.
2205 2015-02-04 Doug Evans <dje@google.com>
2206 Pedro Alves <palves@redhat.com>
2207 Eli Zaretskii <eliz@gnu.org>
2210 * tui/tui-command.c (tui_refresh_cmd_win): New function.
2211 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
2212 * tui/tui-file.c: #include tui/tui-command.h.
2213 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
2214 (tui_file_flush): Refresh command window if stream is gdb_stdout.
2215 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
2217 2015-02-04 Pedro Alves <palves@redhat.com>
2220 * event-loop.c (gdb_do_one_event): Add default switch case.
2222 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2224 Filter out inferior gcc option -fpreprocessed.
2225 * compile/compile.c (filter_args): New function.
2228 2015-02-03 Pedro Alves <palves@redhat.com>
2230 * event-loop.c: Don't declare nor define a queue type for
2232 (event_queue): Delete.
2233 (create_event, create_file_event, gdb_event_xfree)
2234 (initialize_event_loop, process_event): Delete.
2235 (gdb_do_one_event): Return as soon as one event is handled.
2236 (handle_file_event): Change prototype. Used the passed in
2237 file_handler pointer and ready_mask instead of looping over all
2239 (gdb_wait_for_event): Update the poll/select timeouts before
2240 blocking. Run event handlers directly instead of queueing events.
2241 Return as soon as one event is handled.
2242 (struct async_event_handler_data): Delete.
2243 (invoke_async_event_handler): Delete.
2244 (check_async_event_handlers): Change return type to int. Run
2245 event handlers directly instead of queueing events. Return as
2246 soon as one event is handled.
2247 (handle_timer_event): Delete.
2248 (update_wait_timeout): New function, factored out from
2250 (poll_timers): Reimplement.
2251 * event-loop.h (initialize_event_loop): Delete declaration.
2252 * top.c (gdb_init): Don't call initialize_event_loop.
2254 2015-02-03 Pedro Alves <palves@redhat.com>
2256 * event-loop.c (clear_async_event_handler): New function.
2257 * event-loop.h (clear_async_event_handler): New declaration.
2258 * record-btrace.c (record_btrace_async): New function.
2259 (init_record_btrace_ops): Install record_btrace_async.
2260 * record-full.c (record_full_async): New function.
2261 (record_full_resume): Don't mark the async event source here.
2262 (init_record_full_ops): Install record_full_async.
2263 (record_full_core_resume): Don't mark the async event source here.
2264 (init_record_full_core_ops): Install record_full_async.
2265 * remote.c (remote_async): Mark and clear the async stop reply
2266 queue event-loop token as appropriate.
2268 2015-02-03 Pedro Alves <palves@redhat.com>
2270 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
2271 target_is_async_p instead of target_can_async.
2272 (linux_nat_wait): Use target_is_async_p instead of
2273 target_can_async. Don't enable async here.
2274 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
2275 target_is_async_p instead of target_can_async.
2277 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
2279 * varobj.h (lang_varobj_ops): Mention which return values need
2282 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2284 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
2286 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2289 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
2290 results found in the cache.
2292 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2295 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
2296 when allocating a new one.
2298 2015-02-01 Tom Tromey <tom@tromey.com>
2300 * MAINTAINERS: Remove myself.
2302 2015-01-31 Doug Evans <xdje42@gmail.com>
2304 * dwarf2read.c (process_structure_scope): Update setting of
2305 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
2306 * gdbtypes.c (internal_type_vptr_fieldno): New function.
2307 (set_type_vptr_fieldno): New function.
2308 (internal_type_vptr_basetype): New function.
2309 (set_type_vptr_basetype): New function.
2310 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
2312 (allocate_cplus_struct_type): Initialize vptr_fieldno.
2313 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
2314 (print_cplus_stuff): ... moved here.
2315 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
2316 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
2318 (struct cplus_struct_type): ... here. All uses updated.
2319 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
2320 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
2321 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
2322 * stabsread.c (read_tilde_fields): Update setting of
2323 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
2325 2015-01-31 Doug Evans <xdje42@gmail.com>
2327 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
2329 (cp_print_class_member): Rename local domain to self_type.
2330 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
2331 domain_type to self_type.
2332 (set_die_type) <need_gnat_info>: Handle
2333 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
2334 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
2335 TYPE_SPECIFIC_SELF_TYPE.
2336 * gdbtypes.c (internal_type_self_type): New function.
2337 (set_type_self_type): New function.
2338 (smash_to_memberptr_type): Rename parameter domain to self_type.
2339 Update setting of TYPE_SELF_TYPE.
2340 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
2341 (smash_to_method_type): Rename parameter domain to self_type.
2342 Update setting of TYPE_SELF_TYPE.
2343 (check_stub_method): Call smash_to_method_type.
2344 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
2345 (copy_type_recursive): Ditto.
2346 * gdbtypes.h (enum type_specific_kind): New value
2347 TYPE_SPECIFIC_SELF_TYPE.
2348 (struct main_type) <type_specific>: New member self_type.
2349 (struct cplus_struct_type) <fn_field.type>: Update comment.
2350 (TYPE_SELF_TYPE): Rewrite.
2351 (internal_type_self_type, set_type_self_type): Declare.
2352 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
2354 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
2355 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
2357 * stabsread.c (read_member_functions): Mark methods with
2358 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
2361 2015-01-31 Doug Evans <xdje42@gmail.com>
2363 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2366 2015-01-31 Doug Evans <xdje42@gmail.com>
2368 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2369 or unions. Return zero if union.
2370 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
2371 (gnuv3_rtti_type): Pass already-check_typedef'd value to
2373 (compute_vtable_size): Assert only passed structs.
2374 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2376 2015-01-31 Doug Evans <xdje42@gmail.com>
2378 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2381 2015-01-31 Gary Benson <gbenson@redhat.com>
2382 Doug Evans <dje@google.com>
2387 * cli/cli-cmds.c (complete_command): Notify user if max-completions
2389 * common/common-exceptions.h (enum errors)
2390 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
2391 * completer.h (get_max_completions_reached_message): New declaration.
2392 (max_completions): Likewise.
2393 (completion_tracker_t): New typedef.
2394 (new_completion_tracker): New declaration.
2395 (make_cleanup_free_completion_tracker): Likewise.
2396 (maybe_add_completion_enum): New enum.
2397 (maybe_add_completion): New declaration.
2398 (throw_max_completions_reached_error): Likewise.
2399 * completer.c (max_completions): New global variable.
2400 (new_completion_tracker): New function.
2401 (free_completion_tracker): Likewise.
2402 (make_cleanup_free_completion_tracker): Likewise.
2403 (maybe_add_completions): Likewise.
2404 (throw_max_completions_reached_error): Likewise.
2405 (complete_line): Remove duplicates and limit result to max_completions
2407 (get_max_completions_reached_message): New function.
2408 (gdb_display_match_list): Handle max_completions.
2409 (_initialize_completer): New declaration and function.
2410 * symtab.c: Include completer.h.
2411 (completion_tracker): New static variable.
2412 (completion_list_add_name): Call maybe_add_completion.
2413 (default_make_symbol_completion_list_break_on_1): Renamed from
2414 default_make_symbol_completion_list_break_on. Maintain
2415 completion_tracker across calls to completion_list_add_name.
2416 (default_make_symbol_completion_list_break_on): New function.
2417 * top.c (init_main): Set rl_completion_display_matches_hook.
2418 * tui/tui-io.c: Include completer.h.
2419 (tui_old_rl_display_matches_hook): New static global.
2420 (tui_rl_display_match_list): Notify user if max-completions reached.
2421 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
2422 * NEWS (New Options): Mention set/show max-completions.
2424 2015-01-31 Gary Benson <gbenson@redhat.com>
2426 * symtab.c (struct add_name_data) <code>: New field.
2428 (add_symtab_completions): New function.
2429 (symtab_expansion_callback): Likewise.
2430 (default_make_symbol_completion_list_break_on): Set datum.code.
2431 Move minimal symbol scan before calling expand_symtabs_matching.
2432 Scan known primary symtabs for externs and statics before calling
2433 expand_symtabs_matching. Pass symtab_expansion_callback as
2434 expansion_notify argument to expand_symtabs_matching. Do not scan
2435 primary symtabs for externs and statics after calling
2436 expand_symtabs_matching.
2438 2015-01-31 Gary Benson <gbenson@redhat.com>
2440 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
2441 (struct quick_symbol_functions) <expand_symtabs_matching>:
2442 New argument expansion_notify. All uses updated.
2443 (expand_symtabs_matching): New argument expansion_notify.
2445 * symfile-debug.c (debug_qf_expand_symtabs_matching):
2446 Also print expansion notify.
2447 * symtab.c (expand_symtabs_matching_via_partial): Call
2448 expansion_notify whenever a partial symbol table is expanded.
2449 * dwarf2read.c (dw2_expand_symtabs_matching): Call
2450 expansion_notify whenever a symbol table is instantiated.
2452 2015-01-31 Doug Evans <xdje42@gmail.com>
2454 * cli-out.c: #include completer.h, readline/readline.h.
2455 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2456 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2457 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2458 * cli-out.h (cli_display_match_list): Declare.
2459 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2460 (ELLIPSIS_LEN): Ditto.
2461 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2462 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2463 (gdb_fnprint, gdb_print_filename): Ditto.
2464 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2465 (gdb_display_match_list): Ditto.
2466 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2467 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2468 (mld_beep_ftype, mld_read_key_ftype): Ditto.
2469 (match_list_displayer): New struct.
2470 (gdb_display_match_list): Declare.
2471 * top.c (init_main): Set rl_completion_display_matches_hook.
2472 * tui/tui-io.c: #include completer.h.
2473 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2474 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2475 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2476 (tui_mld_getc, tui_mld_read_key): Ditto.
2477 (tui_rl_display_match_list): Rewrite.
2478 (tui_handle_resize_during_io): New arg for_completion. All callers
2481 2015-01-31 Doug Evans <xdje42@gmail.com>
2483 Add symbol lookup cache.
2484 * NEWS: Document new options and commands.
2485 * symtab.c (symbol_cache_key): New static global.
2486 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2487 (SYMBOL_LOOKUP_FAILED): New macro.
2488 (symbol_cache_slot_state): New enum.
2489 (block_symbol_cache): New struct.
2490 (symbol_cache): New struct.
2491 (new_symbol_cache_size, symbol_cache_size): New static globals.
2492 (hash_symbol_entry, eq_symbol_entry): New functions.
2493 (symbol_cache_byte_size, resize_symbol_cache): New functions.
2494 (make_symbol_cache, free_symbol_cache): New functions.
2495 (get_symbol_cache, symbol_cache_cleanup): New function.
2496 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2497 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2498 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2499 (symbol_cache_flush, symbol_cache_dump): New functions.
2500 (maintenance_print_symbol_cache): New function.
2501 (maintenance_flush_symbol_cache): New function.
2502 (symbol_cache_stats): New function.
2503 (maintenance_print_symbol_cache_statistics): New function.
2504 (symtab_new_objfile_observer): New function.
2505 (symtab_free_objfile_observer): New function.
2506 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2507 (_initialize_symtab): Init symbol_cache_key. New parameter
2508 maint symbol-cache-size. New maint commands print symbol-cache,
2509 print symbol-cache-statistics, flush-symbol-cache.
2510 Install new_objfile, free_objfile observers.
2512 2015-01-31 Joel Brobecker <brobecker@adacore.com>
2515 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
2518 2015-01-31 Doug Evans <xdje42@gmail.com>
2520 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
2521 * auto-load.c: #include ctype.h.
2522 (struct auto_load_pspace_info): Replace member loaded_scripts with
2523 new members loaded_script_files, loaded_script_texts.
2524 (auto_load_pspace_data_cleanup): Update.
2525 (init_loaded_scripts_info): Update.
2526 (get_auto_load_pspace_data_for_loading): Update.
2527 (maybe_add_script_file): Renamed from maybe_add_script. All callers
2529 (maybe_add_script_text): New function.
2530 (clear_section_scripts): Update.
2531 (source_script_file, execute_script_contents): New functions.
2532 (source_section_scripts): Add support for
2533 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
2534 (print_scripts): New function.
2535 (auto_load_info_scripts): Also print inlined scripts.
2536 (maybe_print_unsupported_script_warning): Renamed from
2537 unsupported_script_warning_print. All callers updated.
2538 (maybe_print_script_not_found_warning): Renamed from
2539 script_not_found_warning_print. All callers updated.
2540 * extension-priv.h (struct extension_language_script_ops): New member
2541 objfile_script_executor.
2542 * extension.c (ext_lang_objfile_script_executor): New function.
2543 * extension.h (objfile_script_executor_func): New typedef.
2544 (ext_lang_objfile_script_executor): Declare.
2545 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
2546 * guile/guile.c (guile_extension_script_ops): Update.
2547 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
2548 * python/python.c (python_extension_script_ops): Update.
2549 (gdbpy_execute_objfile_script): New function.
2551 2015-01-31 Eli Zaretskii <eliz@gnu.org>
2553 * tui/tui-io.c (tui_expand_tabs): New function.
2554 (tui_puts, tui_redisplay_readline): Expand TABs into the
2555 appropriate number of spaces.
2556 * tui/tui-regs.c: Include tui-io.h.
2557 (tui_register_format): Call tui_expand_tabs to expand TABs into
2558 the appropriate number of spaces.
2559 * tui/tui-io.h: Add prototype for tui_expand_tabs.
2561 2015-01-30 Doug Evans <dje@google.com>
2563 * NEWS: "info source" command now display producer string if present.
2564 * source.c (source_info): Print producer string if present.
2566 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2568 * varobj.c (varobj_delete): Fix comment.
2570 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2572 * varobj.c (create_child): Modify comment.
2574 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2576 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
2578 (ada_name_of_variable): Same.
2579 (ada_path_expr_of_child): Same.
2580 (ada_value_of_variable): Same.
2581 (ada_value_is_changeable_p): Same.
2582 (ada_value_has_mutated): Same.
2583 * c-varobj.c (varobj_is_anonymous_child): Same.
2584 (c_is_path_expr_parent): Same.
2585 (c_number_of_children): Same.
2586 (c_name_of_variable): Same.
2587 (c_path_expr_of_child): Same.
2589 (c_value_of_variable): Same.
2590 (cplus_number_of_children): Same.
2591 (cplus_name_of_variable): Same.
2592 (cplus_path_expr_of_child): Same.
2593 (cplus_value_of_variable): Same.
2594 * jv-varobj.c (java_number_of_children): Same.
2595 (java_name_of_variable): Same.
2596 (java_path_expr_of_child): Same.
2597 (java_value_of_variable): Same.
2598 * varobj.c (number_of_children): Same.
2599 (name_of_variable): Same.
2601 (varobj_ensure_python_env): Same.
2602 (varobj_get_objname): Same.
2603 (varobj_get_expression): Same.
2604 (varobj_get_display_format): Same.
2605 (varobj_get_display_hint): Same.
2606 (varobj_has_more): Same.
2607 (varobj_get_thread_id): Same.
2608 (varobj_get_frozen): Same.
2609 (dynamic_varobj_has_child_method): Same.
2610 (varobj_get_gdb_type): Same.
2611 (is_path_expr_parent): Same.
2612 (varobj_default_is_path_expr_parent): Same.
2613 (varobj_get_language): Same.
2614 (varobj_get_attributes): Same.
2615 (varobj_is_dynamic_p): Same.
2616 (varobj_get_child_range): Same.
2617 (varobj_value_has_mutated): Same.
2618 (varobj_get_value_type): Same.
2619 (number_of_children): Same.
2620 (name_of_variable): Same.
2621 (check_scope): Same.
2622 (varobj_editable_p): Same.
2623 (varobj_value_is_changeable_p): Same.
2624 (varobj_floating_p): Same.
2625 (varobj_default_value_is_changeable_p): Same.
2627 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2629 * varobj.c (varobj_get_path_expr): Set var->path_expr.
2630 * c-varobj.c (c_path_expr_of_child): Set local var instead of
2632 (cplus_path_expr_of_child): Same.
2634 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2636 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2638 (mi_cmd_var_info_expression): Same.
2639 * varobj.c (varobj_get_expression): Mention in the comment that
2640 the result must by freed by the caller.
2642 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2644 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2646 (varobj_update_one): Same.
2647 * varobj.c (update_type_if_necessary): Free curr_type_str and
2649 (varobj_get_type): Specify in comment that the result needs to be
2650 freed by the caller.
2652 2015-01-29 Doug Evans <dje@google.com>
2655 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2657 2015-01-25 Mark Wielaard <mjw@redhat.com>
2659 * dwarf2read.c (checkproducer): Call producer_is_gcc.
2660 * utils.c (producer_is_gcc_ge_4): Likewise.
2661 (producer_is_gcc): New function.
2662 * utils.h (producer_is_gcc): New declaration.
2664 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2666 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2668 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2669 parameter by "addr_stack" parameter.
2670 (resolve_dynamic_range): Replace "addr" parameter by
2671 "stack_addr" parameter. Update function documentation.
2672 Update code accordingly.
2673 (resolve_dynamic_array, resolve_dynamic_union)
2674 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2675 (resolve_dynamic_type): Update code, following the changes made
2676 to resolve_dynamic_type_internal's interface.
2677 * dwarf2loc.h (struct property_addr_info): New.
2678 (dwarf2_evaluate_property): Replace "address" parameter
2679 by "addr_stack" parameter. Adjust function documentation.
2680 (struct dwarf2_offset_baton): New.
2681 (struct dwarf2_property_baton): Update documentation of
2682 field "referenced_type" to be more general. New field
2683 "offset_info" in union data field.
2684 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2685 parameter by "addr_stack" parameter. Adjust code accordingly.
2686 Add support for PROP_ADDR_OFFSET properties.
2687 * dwarf2read.c (attr_to_dynamic_prop): Add support for
2688 DW_AT_data_member_location attributes as well. Use case
2689 statements instead of if/else condition.
2691 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2693 * ada-varobj.c (ada_varobj_get_array_number_of_children):
2694 Return zero if PARENT_VALUE is NULL and parent_type's
2695 range type is dynamic.
2697 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2699 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2700 nonzero if the type's subtype is dynamic.
2701 (resolve_dynamic_range): Also resolve the range's subtype.
2703 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
2705 Pushed by Joel Brobecker <brobecker@adacore.com>.
2706 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2708 2015-01-27 Doug Evans <dje@google.com>
2710 * NEWS: Mention gdb.Objfile.username.
2711 * python/py-objfile.c (objfpy_get_username): New function.
2712 (objfile_getset): Add "username".
2714 2015-01-24 Mark Wielaard <mjw@redhat.com>
2716 * stack.c (return_command): Markup warning message with _.
2718 2015-01-24 Doug Evans <xdje42@gmail.com>
2720 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2722 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2724 Fix 100x slowdown regression on DWZ files.
2725 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2726 (struct line_header): Add offset and offset_in_dwz.
2727 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2728 (free_line_header_voidp): New declaration.
2729 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2731 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2732 (handle_DW_AT_stmt_list): Use line_header_hash.
2733 (free_line_header_voidp): New function.
2734 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2735 (dwarf_decode_lines): New parameter decode_mapping, use it.
2736 (dwarf2_free_objfile): Free line_header_hash.
2738 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
2741 * valops.c (value_rtti_indirect_type): Catch exception thrown by
2744 2015-01-15 Mark Wielaard <mjw@redhat.com>
2746 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2748 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2749 calling_convention an 8 bit bit field.
2750 (TYPE_NO_RETURN): New macro.
2751 * infcmd.c (finish_command): Query if function does not return
2753 * stack.c (return_command): Likewise.
2755 2015-01-23 Pedro Alves <palves@redhat.com>
2757 * linux-nat.c (linux_is_async_p): New macro.
2758 (linux_nat_is_async_p):
2759 (linux_nat_terminal_inferior): Check whether the target can async
2760 instead of whether it is already async.
2761 (linux_nat_terminal_ours): Don't check whether the target is
2763 (linux_async_pipe): Use linux_is_async_p.
2765 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2767 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2769 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2770 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2771 Sort tp_array using tp_array_compar.
2772 (_initialize_thread): Extend thread_apply_all_command help.
2774 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2776 * corelow.c (core_open): Call also thread_command.
2777 * gdbthread.h (thread_command): New prototype moved from ...
2778 * thread.c (thread_command): ... here.
2779 (thread_command): Make it global.
2781 2015-01-22 Pedro Alves <palves@redhat.com>
2783 * configure.ac [*mingw32*]: Check $curses_found instead of
2785 * configure: Regenerate.
2786 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2787 HAVE_NCURSES_NCURSES_H checks.
2789 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2791 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2792 fails with the 1st arg NULL, try again with "unknown". Don't test
2793 the "cup" capability: it isn't supported by the Windows port of
2794 ncurses, but the Windows console driver is still capable of
2797 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2799 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2801 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2803 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2804 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
2805 reason that "make TAGS" is broken.
2807 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
2809 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2810 and check additional store instructions.
2812 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2814 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2816 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2818 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2819 ppc_canonicalize_syscall, ppc_linux_syscall_record,
2820 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2821 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2822 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2823 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2824 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2825 ppc_process_record_op19, ppc_process_record_op31,
2826 ppc_process_record_op59, ppc_process_record_op60,
2827 ppc_process_record_op63): Likewise.
2829 2015-01-20 Joel Brobecker <brobecker@adacore.com>
2831 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2832 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2835 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
2837 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2838 ppc_process_record_op31, ppc_process_record_op59,
2839 ppc_process_record_op60, ppc_process_record_op63,
2840 ppc_process_record): Fix -Wformat warning.
2841 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2842 Remove unused variables.
2844 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
2846 * MAINTAINERS (Write After Approval): Add "Chen Gang".
2848 2015-01-19 Eli Zaretskii <eliz@gnu.org>
2850 * configure.ac [*mingw32*]: Only add windows-termcap.o to
2851 CONFIG_OBS if not building with a curses library.
2852 * configure: Regenerate.
2854 * windows-termcap.c: Include defs.h. Make the whole body empty if
2855 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2856 HAVE_NCURSES_NCURSES_H is defined.
2858 2015-01-19 Joel Brobecker <brobecker@adacore.com>
2860 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2861 from end of line to start of next line.
2863 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2865 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
2866 Scan PLT stub backward for reverse debugging.
2867 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2869 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2870 Ulrich Weigand <uweigand@de.ibm.com>
2872 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
2874 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
2876 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
2877 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
2878 (ppc_linux_init_abi): Set process_record, process_record_signal.
2879 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
2880 ppc_linux_record_tdep to gdbarch_tdep.
2881 (ppc_process_record): New declaration.
2882 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
2883 ppc_process_record_op19, ppc_process_record_op31,
2884 ppc_process_record_op59, ppc_process_record_op60,
2885 ppc_process_record_op63, ppc_process_record): New functions.
2887 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2889 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
2890 rs6000_in_function_epilogue_frame_p and add an argument
2892 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
2893 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
2895 (rs6000_epilogue_frame_unwind): New.
2896 (rs6000_gdbarch_init): Append epilogue unwinder.
2898 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
2900 * nat/linux-personality.c: Replace "#ifndef
2901 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
2902 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
2905 2015-01-16 Eli Zaretskii <eliz@gnu.org>
2907 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
2909 (_initialize_tui_win) <border-kind, border-mode>:
2910 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
2911 (tui_set_tab_width_command): Fix the commentary.
2913 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
2915 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
2917 (tui_set_tab_width_command): Delete and recreate the source and
2918 the disassembly windows, to show the effect of the changed tab
2921 * tui/tui-data.h (LINE_PREFIX): Make shorter
2922 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
2923 "Thread NNNNN.XXXX" thread ID notation on Windows.
2925 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2927 Fix gcc-5 compilation.
2928 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
2930 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2932 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
2933 (linux-personality.o): New rule.
2934 * common/common-defs.h: Include <stdint.h>.
2935 * config/aarch64/linux.mh (NATDEPFILES): Include
2936 linux-personality.o.
2937 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
2938 * config/arm/linux.mh (NATDEPFILES): Likewise.
2939 * config/i386/linux64.mh (NATDEPFILES): Likewise.
2940 * config/i386/linux.mh (NATDEPFILES): Likewise.
2941 * config/ia64/linux.mh (NATDEPFILES): Likewise.
2942 * config/m32r/linux.mh (NATDEPFILES): Likewise.
2943 * config/m68k/linux.mh (NATDEPFILES): Likewise.
2944 * config/mips/linux.mh (NATDEPFILES): Likewise.
2945 * config/pa/linux.mh (NATDEPFILES): Likewise.
2946 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2947 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
2948 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
2949 * config/s390/linux.mh (NATDEPFILES): Likewise.
2950 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
2951 * config/sparc/linux.mh (NATDEPFILES): Likewise.
2952 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
2953 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
2954 * defs.h: Remove #include <stdint.h> (moved to
2955 common/common-defs.h).
2956 * linux-nat.c: Include nat/linux-personality.h. Remove #include
2957 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
2958 nat/linux-personality.c).
2959 (linux_nat_create_inferior): Remove code to disable address space
2960 randomization (moved to nat/linux-personality.c). Create cleanup
2961 to disable address space randomization.
2962 * nat/linux-personality.c: New file.
2963 * nat/linux-personality.h: Likewise.
2965 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2967 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
2968 common/posix-strerror.c.
2969 (posix-strerror.o): New rule.
2970 (mingw-strerror.o): Likewise.
2971 * common/common-utils.h (safe_strerror): Move prototype to here,
2973 * common/common.host: New file.
2974 * common/mingw-strerror.c: Likewise.
2975 * common/posix-strerror.c: Likewise.
2976 * configure: Regenerated.
2977 * configure.ac: Source common/common.host. Add variable
2978 common_host_obs to gdb_host_obs.
2979 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
2980 gdb/common/posix-strerror.c when warning about the use of
2982 * mingw-hdep.c (safe_strerror): Remove definition; move it to
2983 common/mingw-strerror.c.
2984 * posix-hdep.c (safe_strerror): Remove definition; move it to
2985 common/posix-hdep.c.
2986 * utils.h (safe_strerror): Remove prototype; move to
2987 common/common-utils.h.
2989 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2993 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2995 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
2996 ___XA type if the array has already been fixed.
2998 2015-01-14 Yao Qi <yao@codesourcery.com>
3000 * Makefile.in (ppc-linux.o): New rule.
3001 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
3002 * configure.ac: AC_CHECK_FUNCS(getauxval).
3003 * config.in: Re-generated.
3004 * configure: Re-generated.
3005 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3007 * nat/ppc-linux.c: New file.
3008 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3009 Call ppc64_64bit_inferior_p.
3011 2015-01-14 Yao Qi <yao@codesourcery.com>
3013 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3015 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3016 (PPC_FEATURE_HAS_DFP): Likewise.
3017 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3018 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3019 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3020 Include "nat/ppc-linux.h".
3021 * nat/ppc-linux.h: New file.
3022 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3024 2015-01-14 Pedro Alves <palves@redhat.com>
3027 * breakpoint.c: Include "interps.h".
3028 (bpstat_do_actions_1): Also check whether the interpreter is
3031 2015-01-14 Pedro Alves <palves@redhat.com>
3034 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3035 reinstall if the interpreter is sync.
3037 2015-01-13 Doug Evans <dje@google.com>
3039 * objfiles.c (objfile_filename): New function.
3040 * objfiles.h (objfile_filename): Declare it.
3041 (objfile_name): Add function comment.
3042 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3043 bfd file name (which may be realpath'd), and the original name.
3045 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3047 * NEWS: Create a new section for the next release branch.
3048 Rename the section of the current branch, now that it has
3051 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3053 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3054 * version.in: Bump version to 7.9.50.DATE-cvs.
3056 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3058 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3059 Remove trailing new-line in argument of call to warning.
3061 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3063 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3064 new-line in argument of call to "warning".
3066 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3068 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3069 in static block, then try searching for primitive types.
3071 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
3073 * top.h (gdb_add_history): Declare.
3074 * top.c (command_count): New variable.
3075 (gdb_add_history): New function.
3076 (gdb_safe_append_history): New static function.
3077 (quit_force): Call it.
3078 (command_line_input): Use gdb_add_history instead of
3080 * event-top.c (command_line_handler): Likewise.
3082 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
3085 * darwin-nat.c: Replace <machine/setjmp.h> #include by
3086 <setjmp.h> #include.
3088 2015-01-11 Doug Evans <xdje42@gmail.com>
3090 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3092 2015-01-11 Doug Evans <xdje42@gmail.com>
3095 * NEWS: The "maint demangle" command is renamed as "demangle".
3096 * demangle.c: #include cli/cli-utils.h, language.h.
3097 (demangle_command): New function.
3098 (_initialize_demangle): Add new command "demangle".
3099 * maint.c (maintenance_demangle): Stub out.
3100 (_initialize_maint_cmds): Update help text for "maint demangle",
3101 and mark as deprecated.
3103 2015-01-11 Mark Kettenis <kettenis@gnu.org>
3105 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3106 inferior_thread is a function.
3108 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3110 * Makefile.in (.y.c): Don't munge yacc's #line
3113 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3115 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3116 to prompt for input.
3117 * tui/tui-hooks.c (tui_query_hook): Remove.
3118 (tui_install_hooks): Don't set deprecated_query_hook.
3119 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3120 height calculation. Always update the command window's cur_line.
3122 2015-01-09 Pedro Alves <palves@redhat.com>
3124 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3126 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3128 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3129 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
3131 (check_stopped_by_watchpoint): New function.
3132 (save_sigtrap): Reimplement.
3133 (linux_nat_stopped_by_watchpoint): Adjust.
3134 (linux_nat_lp_status_is_event): Delete.
3135 (stop_wait_callback): Only call save_sigtrap after storing the
3137 (status_callback): If the thread had been stopped for a breakpoint
3138 that has since been removed, discard the event and resume the LWP.
3139 (count_events_callback, select_event_lwp_callback): Use
3140 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3141 (cancel_breakpoint): Rename to ...
3142 (check_stopped_by_breakpoint): ... this. Record whether the LWP
3143 stopped for a software breakpoint or hardware breakpoint.
3144 (select_event_lwp): Only give preference to the stepping LWP in
3145 all-stop mode. Adjust comments.
3146 (stop_and_resume_callback): Remove references to new_pending_p.
3147 (linux_nat_filter_event): Likewise. Leave exit events of the
3148 leader thread pending here. Handle signal short circuiting here.
3149 Only call save_sigtrap after storing the pending waitstatus.
3150 (linux_nat_wait_1): Remove 'retry' label. Remove references to
3151 new_pending. Don't handle leaving events the caller is not
3152 interested in pending here, nor handle signal short-circuiting
3153 here. Also give equal priority to all LWPs that have had events
3154 in non-stop mode. If reporting a software breakpoint event,
3155 unadjust the LWP's PC.
3156 * linux-nat.h (enum lwp_stop_reason): New.
3157 (struct lwp_info) <stop_pc>: New field.
3158 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3159 (struct lwp_info) <stop_reason>: New field.
3160 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3162 2015-01-09 Pedro Alves <palves@redhat.com>
3164 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3165 Set the LWP's 'resumed' flag.
3167 2015-01-09 Pedro Alves <palves@redhat.com>
3169 * linux-nat.c (linux_resume_one_lwp): New function.
3170 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3171 (linux_nat_resume): Use lwp_status_pending_p and
3172 linux_resume_one_lwp.
3173 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3174 (linux_handle_extended_wait): Use linux_resume_one_lwp.
3175 (status_callback, running_callback): Use lwp_status_pending_p.
3176 (lwp_status_pending_p): New function.
3177 (stop_and_resume_callback): Use lwp_status_pending_p.
3178 (linux_nat_filter_event): Use linux_resume_one_lwp.
3179 (linux_nat_wait_1): Always use status_callback to look for an LWP
3180 with a pending status. Use linux_resume_one_lwp.
3181 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3182 linux_resume_one_lwp.
3184 2015-01-09 Pedro Alves <palves@redhat.com>
3186 * breakpoint.c (bp_location_inserted_here_p): New function,
3187 factored out from ...
3188 (breakpoint_inserted_here_p): ... here. Use
3189 ALL_BP_LOCATIONS_AT_ADDR.
3190 (software_breakpoint_inserted_here_p): Use
3191 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3193 2014-01-09 Pedro Alves <palves@redhat.com>
3195 Skip enabling event reporting if the kernel supports
3197 * linux-thread-db.c: Include "nat/linux-ptrace.h".
3198 (thread_db_use_events): New function.
3199 (try_thread_db_load_1): Check thread_db_use_events before enabling
3201 (update_thread_state): New function.
3202 (attach_thread): Use it. Check thread_db_use_events before
3203 enabling event reporting.
3204 (thread_db_detach): Check thread_db_use_events before disabling
3206 (find_new_threads_callback): Check thread_db_use_events before
3207 enabling event reporting. Update the thread's state if not using
3208 libthread_db events.
3210 2015-01-09 Pedro Alves <palves@redhat.com>
3212 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
3213 about to wait for is > 0.
3214 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
3215 the kernel thread ID is -1.
3217 2015-01-09 Pedro Alves <palves@redhat.com>
3219 * linux-nat.c (attach_proc_task_lwp_callback): New function.
3220 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
3221 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
3222 ptrace option flags.
3223 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
3225 * nat/linux-procfs.c: Include <dirent.h>.
3226 (linux_proc_get_int): New parameter "warn". Handle it.
3227 (linux_proc_get_tgid): Adjust.
3228 (linux_proc_get_tracerpid): Rename to ...
3229 (linux_proc_get_tracerpid_nowarn): ... this.
3230 (linux_proc_pid_get_state): New function, factored out from
3231 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
3233 (linux_proc_pid_is_gone): New function.
3234 (linux_proc_pid_is_stopped): Adjust.
3235 (linux_proc_pid_is_zombie_maybe_warn)
3236 (linux_proc_pid_is_zombie_nowarn): New functions.
3237 (linux_proc_pid_is_zombie): Use
3238 linux_proc_pid_is_zombie_maybe_warn.
3239 (linux_proc_attach_tgid_threads): New function.
3240 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
3241 (linux_proc_get_tracerpid): Rename to ...
3242 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
3243 (linux_proc_pid_is_gone): New declaration.
3244 (linux_proc_pid_is_zombie): Update comment.
3245 (linux_proc_pid_is_zombie_nowarn): New declaration.
3246 (linux_proc_attach_lwp_func): New typedef.
3247 (linux_proc_attach_tgid_threads): New declaration.
3248 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
3249 use nowarn functions.
3250 (linux_ptrace_attach_fail_reason_string): Move here from
3251 gdbserver/linux-low.c and rename.
3252 (ptrace_supports_feature): If the current ptrace options are not
3253 known yet, check them now, instead of asserting.
3254 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
3257 2015-01-09 Pedro Alves <palves@redhat.com>
3259 * linux-thread-db.c (thread_db_find_new_threads_silently)
3260 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
3261 (find_new_threads_once): Print debug output on gdb_stdlog.
3263 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
3264 Pedro Alves <palves@redhat.com>
3266 * compile/compile.c: Include "gdb_wait.h".
3267 (do_rmdir): Check return value, and free 'zap'.
3269 2015-01-08 Pedro Alves <palves@redhat.com>
3270 Yao Qi <yao@codesourcery.com>
3272 * dwarf2loc.c (indirect_pieced_value): Don't call
3273 gdb_sign_extend. Call extract_signed_integer instead.
3274 * utils.c (gdb_sign_extend): Remove.
3275 * utils.h (gdb_sign_extend): Remove declaration.
3277 2015-01-07 Pierre Muller <muller@sourceware.org>
3280 * stabsread.c (define_symbol): Set language for C++ special symbols.
3282 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3284 * inflow.c (initial_gdb_ttystate): Tweak comment.
3286 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3288 * inflow.c (set_initial_gdb_ttystate): Add empty line after
3289 comment documenting function.
3291 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3293 * terminal.h (set_initial_gdb_ttystate): Declare.
3294 * inflow.c (initial_gdb_ttystate): New static variable.
3295 (set_initial_gdb_ttystate): New setter.
3296 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
3297 instead of our current terminal state.
3298 * top.c (gdb_init): Call set_initial_gdb_ttystate.
3300 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3302 * guile/scm-type.c (tyscm_array_1): Add comment.
3303 * python/py-type.c (typy_array_1): Add comment.
3305 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3307 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
3308 error if N2 is equal to N1 - 1.
3310 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3312 * python/py-type.c (typy_array_1): Do not raise negative-length
3313 exception if N2 is equal to N1 - 1.
3315 2015-01-03 Doug Evans <xdje42@gmail.com>
3317 * c-exp.y: Whitespace cleanup.
3318 (classify_inner_name): Remove extra ;.
3320 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
3322 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
3325 2015-01-02 Doug Evans <dje@google.com>
3327 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
3329 2015-01-02 Doug Evans <dje@google.com>
3331 * symtab.h (struct symbol): Fix typo in comment.
3333 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3335 Update year range in copyright notice of all files.
3337 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3339 * top.c (print_gdb_version): Update copyright year to 2015.
3341 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3343 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
3345 For older changes see ChangeLog-2014.
3351 version-control: never