1 2015-03-26 Pedro Alves <palves@redhat.com>
2 Jon TURNEY <jon.turney@dronecode.org.uk>
4 * coffread.c (coff_symfile_read): When constructing the name of an
5 import stub symbol from import symbol for amd64, only skip the
6 char after _imp_ if the target is underscored (like i386) and the
7 char is indeed the target's leading char.
9 2015-03-25 Pedro Alves <palves@redhat.com>
11 * target.h <to_async>: Replace 'callback' and 'context' parameters
12 with boolean 'enable' parameter.
13 (target_async): Replace CALLBACK and CONTEXT parameters with
14 boolean ENABLE parameter.
15 * inf-loop.c (inferior_event_handler): Adjust.
16 * linux-nat.c (linux_nat_attach, linux_nat_resume)
17 (linux_nat_resume): Adjust.
18 (async_client_callback, async_client_context): Delete.
19 (handle_target_event): Call inferior_event_handler directly.
20 (linux_nat_async): Replace 'callback' and 'context' parameters
21 with boolean 'enable' parameter. Adjust. Remove references to
22 async_client_callback and async_client_context.
23 (linux_nat_close): Adjust.
24 * record-btrace.c (record_btrace_async): Replace 'callback' and
25 'context' parameters with boolean 'enable' parameter. Adjust.
26 (record_btrace_resume): Adjust.
27 * record-full.c (record_full_async): Replace 'callback' and
28 'context' parameters with boolean 'enable' parameter. Adjust.
29 (record_full_resume, record_full_core_resume): Adjust.
30 * remote.c (struct remote_state) <async_client_callback,
31 async_client_context>: Delete fields.
32 (remote_start_remote, extended_remote_attach_1, remote_resume)
33 (extended_remote_create_inferior): Adjust.
34 (remote_async_serial_handler): Call inferior_event_handler
36 (remote_async): Replace 'callback' and 'context' parameters with
37 boolean 'enable' parameter. Adjust.
38 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
40 * target-delegates.c: Regenerate.
42 2015-03-25 Gary Benson <gbenson@redhat.com>
43 Pedro Alves <palves@redhat.com>
45 * target.c (fileio_ft_t): New typedef, define object vector.
46 (fileio_fhandles): New static variable.
47 (is_closed_fileio_fh): New macro.
48 (lowest_closed_fd): New static variable.
49 (acquire_fileio_fd): New function.
50 (release_fileio_fd): Likewise.
51 (fileio_fd_to_fh): New macro.
52 (target_fileio_open): Wrap the file descriptor on success.
53 (target_fileio_pwrite): Updated to use wrapped file descriptor.
54 (target_fileio_pread): Likewise.
55 (target_fileio_close): Likewise.
57 2015-03-24 Pedro Alves <palves@redhat.com>
59 * thread.c (thread_apply_all_command): Take exited threads into
62 2015-03-24 Pedro Alves <palves@redhat.com>
64 * infrun.c (resume, proceed): Mention
65 switch_back_to_stepped_thread, not switch_back_to_stepping.
67 2015-03-24 Pedro Alves <palves@redhat.com>
69 * infrun.c (user_visible_resume_ptid): Rewrite going from
70 most-locked to unlocked instead of the opposite. Move comment ...
71 * infrun.h (user_visible_resume_ptid): ... here.
73 2015-03-24 Pedro Alves <palves@redhat.com>
75 * linux-nat.c (linux_nat_resume): Output debug logs before trying
76 to resume the event lwp. Use the lwp's ptid instead of the passed
77 in (maybe wildcard) ptid.
78 (stop_wait_callback): Tweak debug log output.
79 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
81 (linux_nat_filter_event): In debug output, distinguish a
82 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
83 before trying to resume the lwp.
85 2015-03-24 Joel Brobecker <brobecker@adacore.com>
87 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
89 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
90 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
92 2015-03-24 Joel Brobecker <brobecker@adacore.com>
94 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
95 Renames DYN_ATTR_DATA_LOCATION.
96 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
97 DYN_ATTR_DATA_LOCATION.
98 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
99 instead of DYN_ATTR_DATA_LOCATION.
101 2015-03-24 Pedro Alves <palves@redhat.com>
103 * breakpoint.c (until_break_command): Adjust call to proceed.
104 * gdbthread.h (struct thread_control_state) <stepping_command>:
106 * infcall.c (run_inferior_call): Adjust call to proceed.
107 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
108 Adjust calls to proceed.
109 (set_step_frame): Set the current thread's step_start_function
111 (step_once): Adjust calls to proceed.
112 (jump_command, signal_command, until_next_command)
113 (finish_backward, finish_forward, proceed_after_attach_callback)
114 (attach_command_post_wait): Adjust calls to proceed.
115 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
116 (do_target_resume): New function, factored out from ...
117 (resume): ... here. Remove 'step' parameter. Instead, check
118 currently_stepping to determine whether the thread should be
120 (proceed): Remove 'step' parameter and don't set the thread's
121 step_start_function here. Adjust call to 'resume'.
122 (handle_inferior_event): Adjust calls to 'resume'.
123 (switch_back_to_stepped_thread): Use do_target_resume instead of
125 (keep_going): Adjust calls to 'resume'.
126 * infrun.h (proceed): Remove 'step' parameter.
128 * windows-nat.c (do_initial_windows_stuff): Adjust call to
130 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
132 2015-03-24 Pedro Alves <palves@redhat.com>
134 * gdbthread.h (struct thread_control_state) <stepping_command>:
136 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
137 the thread's stepping_command field.
138 * infrun.c (resume): Check the thread's stepping_command flag to
139 determine which threads should be resumed. Rename 'entry_step'
141 (clear_proceed_status_thread): Clear 'stepping_command'.
142 (schedlock_applies): Change parameter type to struct thread_info
144 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
145 (switch_back_to_stepped_thread): Adjust calls to
147 (_initialize_infrun): Adjust "set scheduler-locking step" help.
149 2015-03-24 Pedro Alves <palves@redhat.com>
151 * infrun.c (step_start_function): Delete and ...
152 * gdbthread.h (struct thread_control_state) <step_start_function>:
153 ... now a field here.
154 * infrun.c (clear_proceed_status_thread): Clear the thread's
156 (proceed, process_event_stop_test, print_stop_event): Adjust.
158 2015-03-24 Pedro Alves <palves@redhat.com>
160 * infrun.c (proceed): No longer handle negative step.
162 2015-03-24 Gary Benson <gbenson@redhat.com>
164 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
165 (x86_linux_prepare_to_resume): Likewise.
166 * x86-linux-nat.c (x86_linux_new_thread):
167 Moved to nat/x86-linux.c.
168 (x86_linux_prepare_to_resume): Likewise.
169 * nat/x86-linux.c (x86_linux_new_thread): New function.
170 (x86_linux_prepare_to_resume): Likewise.
172 2015-03-24 Gary Benson <gbenson@redhat.com>
174 * nat/x86-linux-dregs.h: New file.
175 * nat/x86-linux-dregs.c: Likewise.
176 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
177 (x86-linux-dregs.o): New rule.
178 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
179 * config/i386/linux64.mh (NATDEPFILES): Likewise.
180 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
181 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
182 (x86_linux_dr_get): Likewise.
183 (x86_linux_dr_set): Likewise.
184 (x86_linux_dr_get_addr): Likewise.
185 (x86_linux_dr_get_control): Likewise.
186 (x86_linux_dr_get_status): Likewise.
187 (update_debug_registers_callback): Likewise.
188 (x86_linux_dr_set_control): Likewise.
189 (x86_linux_dr_set_addr): Likewise.
190 (x86_linux_update_debug_registers): Likewise.
192 2015-03-24 Gary Benson <gbenson@redhat.com>
194 * x86-linux-nat.c (x86_linux_update_debug_registers):
195 New function, factored out from...
196 (x86_linux_prepare_to_resume): ...this.
198 2015-03-24 Gary Benson <gbenson@redhat.com>
200 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
201 (x86_linux_dr_set): Likewise.
202 (x86_linux_dr_get_addr): Likewise.
203 (x86_linux_dr_get_control): Likewise.
204 (x86_linux_dr_get_status): Likewise.
205 (update_debug_registers_callback): Likewise.
206 (x86_linux_dr_set_control): Likewise.
207 (x86_linux_dr_set_addr): Likewise.
208 (x86_linux_prepare_to_resume): Likewise.
209 (x86_linux_new_thread): Likewise.
211 2015-03-24 Gary Benson <gbenson@redhat.com>
213 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
214 (x86_linux_new_thread): Rename argument.
216 2015-03-24 Gary Benson <gbenson@redhat.com>
218 * nat/x86-linux.h: New file.
219 * nat/x86-linux.c: Likewise.
220 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
221 (x86-linux.o): New rule.
222 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
223 * config/i386/linux64.mh (NATDEPFILES): Likewise.
224 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
225 (lwp_set_arch_private_info): New declaration.
226 (lwp_arch_private_info): Likewise.
227 * linux-nat.c (lwp_set_arch_private_info): New function.
228 (lwp_arch_private_info): Likewise.
229 * x86-linux-nat.c: Include nat/x86-linux.h.
230 (arch_lwp_info): Removed structure.
231 (update_debug_registers_callback):
232 Use lwp_set_debug_registers_changed.
233 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
234 and lwp_set_debug_registers_changed.
235 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
237 2015-03-24 Gary Benson <gbenson@redhat.com>
239 * nat/linux-nat.h (ptid_of_lwp): New declaration.
240 (lwp_is_stopped): Likewise.
241 (lwp_stop_reason): Likewise.
242 * linux-nat.c (ptid_of_lwp): New function.
243 (lwp_is_stopped): Likewise.
244 (lwp_is_stopped_by_watchpoint): Likewise.
245 * x86-linux-nat.c (update_debug_registers_callback):
247 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
250 2015-03-24 Gary Benson <gbenson@redhat.com>
252 * linux-nat.h (linux_stop_lwp): Move declaration to...
253 * nat/linux-nat.h (linux_stop_lwp): New declaration.
255 2015-03-24 Gary Benson <gbenson@redhat.com>
257 * linux-nat.h: Include nat/linux-nat.h.
258 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
259 * nat/linux-nat.h (struct lwp_info): New forward declaration.
260 (iterate_over_lwps_ftype): New typedef.
261 (iterate_over_lwps): New declaration.
262 * linux-nat.h (iterate_over_lwps): Update comment. Use
263 iterate_over_lwps_ftype. Update callback return value check.
265 2015-03-24 Gary Benson <gbenson@redhat.com>
267 * x86-nat.h (x86_debug_reg_state): Move declaration to...
268 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
270 2015-03-24 Gary Benson <gbenson@redhat.com>
272 * nat/linux-nat.h (current_lwp_ptid): New declaration.
273 * linux-nat.c (current_lwp_ptid): New function.
274 * x86-linux-nat.c: Include nat/linux-nat.h.
275 (x86_linux_dr_get_addr): Use current_lwp_ptid.
276 (x86_linux_dr_get_control): Likewise.
277 (x86_linux_dr_get_status): Likewise.
278 (x86_linux_dr_set_control): Likewise.
279 (x86_linux_dr_set_addr): Likewise.
281 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
284 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
286 2015-03-23 Joel Brobecker <brobecker@adacore.com>
288 * ser-mingw.c (ser_windows_setparity): Fix indentation.
289 * ser-unix.c (hardwire_setparity): Likewise.
291 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
293 * NEWS: Mention set/show serial parity command.
294 * monitor.c (monitor_open): Call serial_setparity.
295 * remote.c (remote_open_1): Likewise.
296 * ser-base.c (ser_base_serparity): New function.
297 * ser-base.h (ser_base_setparity): Add declaration.
298 * ser-go32.c (dos_ops): Set "setparity" field.
299 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
301 (ser_windows_setparity): New function.
302 (hardwire_ops): Add ser_windows_setparity.
303 (tty_ops): Add NULL for setparity field.
304 (pipe_ops): Add ser_base_setparity.
306 * ser-pipe.c (pipe_ops): Likewise.
307 * ser-tcp.c (tcp_ops): Likewise.
308 * ser-unix.c (hardwire_setparity): Add declaration.
309 (hardwire_raw): Don't reset PARENB flag.
310 (hardwire_setparity): New function.
311 (hardwire_ops): Add hardwire_setparity.
312 * serial.c (serial_setparity): New function.
313 (serial_parity): New global.
314 (parity_none, parity_odd, parity_even, parity_enums, parity):
316 (set_parity): New function.
317 (_initialize_serial): Add set/show serial parity commands.
318 * serial.h (GDBPARITY_NONE): Define.
319 (GDBPARITY_ODD): Define.
320 (GDBPARITY_EVEN): Define.
321 (serial_setparity) Add declaration.
322 (struct serial_ops): Add setparity field.
323 * target.h (serial_parity): Add declaration.
325 2015-03-23 Keith Seitz <keiths@redhat.com>
327 * linespec.c (linespec_lexer_lex_keyword): Update comment.
329 2015-03-23 Keith Seitz <keiths@redhat.com>
331 * breakpoint.c (parse_breakpoint_sals): Use
332 linespec_lexer_lex_keyword to ascertain if the user specified
334 * linespec.c [IF_KEYWORD_INDEX]: Define.
335 (linespec_lexer_lex_keyword): Export.
336 (struct ls_parser) <keyword_ok>: Remove.
337 A keyword is only a keyword if not followed by another keyword.
338 (linespec_lexer_lex_one): Remove keyword_ok handling.
339 Add comment explaining why the parsing stream is not advanced
340 when a keyword is seen.
341 (parse_linespec): Remove parser->keyword_ok.
342 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
344 2015-03-23 Keith Seitz <keiths@redhat.com>
347 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
348 if we find a static method with DW_AT_vtable_elem_location.
350 2015-03-21 Eli Zaretskii <eliz@gnu.org>
352 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
353 before the second loop, to avoid undefined behavior. Reported by
354 Anton Blanchard <anton@samba.org>.
356 2015-03-20 Keven Boell <keven.boell@intel.com>
358 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
359 data_location usage to linked list.
360 (resolve_dynamic_type_internal): Adapt data_location to
362 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
363 (copy_type_recursive, copy_type): Add copy of linked list.
364 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
365 (struct dynamic_prop_list): New struct.
366 * dwarf2read.c (set_die_type): Set data_location data.
368 2015-03-20 Pedro Alves <palves@redhat.com>
370 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
371 inner block and make it const.
372 * machoread.c (get_archive_prefix_len): Make "lparen" const.
374 2015-03-20 Pedro Alves <palves@redhat.com>
376 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
377 * breakpoint.h (set_breakpoint_condition): Update declaration.
379 2015-03-20 Pedro Alves <palves@redhat.com>
381 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
383 2015-03-20 Pedro Alves <palves@redhat.com>
385 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
387 2015-03-20 Pedro Alves <palves@redhat.com>
389 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
391 2015-03-20 Pedro Alves <palves@redhat.com>
393 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
394 (nto_init_solib_absolute_prefix): Likewise.
396 2015-03-20 Pedro Alves <palves@redhat.com>
398 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
399 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
401 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
403 * config/djgpp/README: Remove gdb.hp.
405 2015-03-20 Yao Qi <yao.qi@linaro.org>
407 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
408 set_gdbarch_cannot_step_breakpoint.
410 2015-03-19 Pedro Alves <palves@redhat.com>
412 * linux-nat.c (linux_resume_one_lwp): Rename to ...
413 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
414 instead call perror_with_name.
415 (check_ptrace_stopped_lwp_gone): New function.
416 (linux_resume_one_lwp): Reimplement as wrapper around
417 linux_resume_one_lwp_throw that swallows errors if the LWP is
419 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
420 swallows errors if the LWP is gone. Use
421 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
423 2015-03-19 Pedro Alves <palves@redhat.com>
425 * linux-nat.c (status_callback): Return early if the LWP has no
428 2015-03-19 Pedro Alves <palves@redhat.com>
430 * linux-nat.c (select_event_lwp_callback): Update comment to no
431 longer mention SIGTRAP.
433 2015-03-18 Tristan Gingold <gingold@adacore.com>
435 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
436 redirection code to ...
437 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
438 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
440 2015-03-18 Gary Benson <gbenson@redhat.com>
442 (remote_protocol_features): Remove the "vFile:fstat" feature.
443 (remote_hostio_fstat): Probe for "vFile:fstat" support.
445 2015-03-11 Yao Qi <yao.qi@linaro.org>
448 * aarch64-linux-tdep.c: Include xml-syscall.h
449 (aarch64_linux_get_syscall_number): New function.
450 (aarch64_linux_init_abi): Call
451 set_gdbarch_get_syscall_number.
452 * syscalls/aarch64-linux.xml: New file.
454 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
456 * ser-base.h (ser_base_setstopbits): Change second argument name
457 from "rate" to "num".
459 2015-03-17 Gary Benson <gbenson@redhat.com>
460 Luke Allardyce <lukeallardyce@gmail.com>
463 * common/common-remote-fileio.h (sys/stat.h): New include.
464 (stuct stat): Remove forward declaration.
466 2015-03-16 John Baldwin <jhb@FreeBSD.org>
468 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
469 before writing core register notes.
471 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
472 Pedro Alves <palves@redhat.com>
474 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
475 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
476 (tgoto): Wrap with extern "C".
478 2015-03-16 Pedro Alves <palves@redhat.com>
479 Yuanhui Zhang <asmwarrior@gmail.com>
481 * stub-termcap.c (tputs): Change prototype.
483 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
484 Pedro Alves <palves@redhat.com>
486 * windows-nat.c (struct thread_info_struct): Rename to ...
487 (struct windows_thread_info_struct): ... this.
488 (thread_info): Rename to ...
489 (windows_thread_info): ... this.
492 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
493 Pedro Alves <palves@redhat.com>
495 * NEWS: New Removed targets and native configurations.
497 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
500 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
501 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
502 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
503 ia64-hpux-tdep.h, solib-ia64-hpux.h.
504 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
505 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
506 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
508 * config/ia64/hpux.mh: Remove file.
509 * config/pa/hpux.mh: Remove file.
510 * configure: Rebuilt.
511 * configure.ac (dlgetmodinfo, somread.o): Remove.
512 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
513 (ia64-*-hpux*): Remove its float format exception.
514 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
515 * hppa-hpux-nat.c: Remove file.
516 * hppa-hpux-tdep.c: Remove file.
517 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
518 Move them here from hppa-tdep.h
519 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
520 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
521 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
522 Move them to hppa-tdep.c.
523 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
525 * ia64-hpux-nat.c: Remove file.
526 * ia64-hpux-tdep.c: Remove file.
527 * ia64-hpux-tdep.h: Remove file.
528 * inf-ttrace.c: Remove file.
529 * inf-ttrace.h: Remove file.
530 * solib-ia64-hpux.c: Remove file.
531 * solib-ia64-hpux.h: Remove file.
532 * solib-pa64.c: Remove file.
533 * solib-pa64.h: Remove file.
534 * solib-som.c: Remove file.
535 * solib-som.h: Remove file.
536 * somread.c: Remove file.
538 2015-03-13 John Baldwin <jhb@FreeBSD.org>
540 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
541 * config.in: Regenerate.
542 * configure: Regenerate.
543 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
545 (fbsd_find_memory_regions): Use kinfo_getvmmap to
546 enumerate memory regions if present.
548 2015-03-13 John Baldwin <jhb@FreeBSD.org>
550 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
551 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
553 (i386fbsd_sigtramp_p): Likewise.
555 2015-03-12 John Baldwin <jhb@FreeBSD.org>
557 * MAINTAINERS (Write After Approval): Add John Baldwin.
559 2015-03-12 Gary Benson <gbenson@redhat.com>
561 * solib.c (_initialize_solib): Make "set/show sysroot" use
562 add_setshow_optional_filename_cmd so it can be restored to
563 empty after being set.
565 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
567 * Makefile.in (SFILES): New source break-catch-syscall.c.
568 (COMMON_OBS): New object break-catch-syscall.o.
569 * break-catch-syscall.c: New file.
570 * breakpoint.c: Remove inclusion of "xml-syscall.h".
571 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
572 (struct syscall_catchpoint): Likewise.
573 (dtor_catch_syscall): Likewise.
574 (catch_syscall_inferior_data): Likewise.
575 (struct catch_syscall_inferior_data): Likewise.
576 (get_catch_syscall_inferior_data): Likewise.
577 (catch_syscall_inferior_data_cleanup): Likewise.
578 (insert_catch_syscall): Likewise.
579 (remove_catch_syscall): Likewise.
580 (breakpoint_hit_catch_syscall): Likewise.
581 (print_it_catch_syscall): Likewise.
582 (print_one_catch_syscall): Likewise.
583 (print_mention_catch_syscall): Likewise.
584 (print_recreate_catch_syscall): Likewise.
585 (catch_syscall_breakpoint_ops): Likewise.
586 (syscall_catchpoint_p): Likewise.
587 (create_syscall_event_catchpoint): Likewise.
588 (catch_syscall_split_args): Likewise.
589 (catch_syscall_command_1): Likewise.
590 (is_syscall_catchpoint_enabled): Likewise.
591 (catch_syscall_enabled): Likewise.
592 (catching_syscall_number): Likewise.
593 (catch_syscall_completer): Likewise.
594 (clear_syscall_counts): Likewise.
595 (initialize_breakpoint_ops): Move initialization of syscall
596 catchpoints to break-catch-syscall.c.
597 (_initialize_breakpoint): Move code related to syscall catchpoints
598 to break-catch-syscall.c.
600 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
602 * breakpoint.c (breakpoint_find_if): New function.
603 * breakpoint.h (breakpoint_find_if): New prototype.
605 2015-03-11 Gary Benson <gbenson@redhat.com>
607 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
608 * remote-fileio.c (remote_fileio_to_host_uint): New function.
609 (remote_fileio_to_host_ulong): Likewise.
610 (remote_fileio_to_host_mode): Likewise.
611 (remote_fileio_to_host_time): Likewise.
612 (remote_fileio_to_host_stat): Likewise.
613 * remote.c (PACKET_vFile_fstat): New enum value.
614 (remote_protocol_features): Register the "vFile:fstat" feature.
615 (remote_hostio_fstat): New function.
616 (remote_bfd_iovec_stat): Use the above.
617 (_initialize_remote): Register new "set/show remote
618 hostio-fstat-packet" command.
619 * symfile.c (separate_debug_file_exists): Update comment.
620 * NEWS: Announce new vFile:fstat packet.
622 2015-03-11 Gary Benson <gbenson@redhat.com>
624 * common/common-remote-fileio.h: New file.
625 * common/common-remote-fileio.c: Likewise.
626 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
627 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
628 (COMMON_OBS): Add common-remote-fileio.o.
629 (common-remote-fileio.o): New rule.
630 * remote-fileio.h (common-remote-fileio.h): New include.
631 * remote-fileio.c (gdb/fileio.h): Do not include.
632 (remote_fileio_to_be): Moved to common-remote-fileio.h.
633 (remote_fileio_to_fio_uint): Likewise.
634 (remote_fileio_to_fio_time): Likewise.
635 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
636 (remote_fileio_to_fio_mode): Likewise.
637 (remote_fileio_to_fio_ulong): Likewise.
638 (remote_fileio_to_fio_stat): Likewise.
640 2015-03-11 Andy Wingo <wingo@igalia.com>
642 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
643 we were checking the cached type, not the cached dynamic type.
645 2015-03-11 Andy Wingo <wingo@igalia.com>
647 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
648 other strings, as these are on the GC'd heap, and will be
649 collected along with the smob.
651 2015-03-11 Andy Wingo <wingo@igalia.com>
653 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
654 (objfile_functions): Bind gdbscm_objfile_progspace to
656 * guile/lib/gdb.scm: Add objfile-progspace to exports.
658 2015-03-11 Andy Wingo <wingo@igalia.com>
660 * guile/guile.c (_initialize_guile): Disable automatic
661 finalization, if Guile offers us that possibility.
662 * guile/guile.c (call_initialize_gdb_module):
663 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
664 finalizers in appropriate places.
665 * configure.ac (AC_TRY_LIBGUILE): Add a check for
666 scm_set_automatic_finalization_enabled.
667 * configure: Regenerated.
669 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
671 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
674 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
676 * s390-linux-nat.c (struct arch_lwp_info): New.
677 (s390_fix_watch_points): Rename to...
678 (s390_prepare_to_resume): ...this. Skip the PER info update
679 unless the watch points have changed.
680 (s390_refresh_per_info, s390_new_thread): New functions.
681 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
682 s390_fix_watch_points.
683 (s390_remove_watchpoint): Likewise.
684 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
685 Register s390_prepare_to_resume.
687 2015-03-09 Pedro Alves <palves@redhat.com>
690 2015-03-07 Pedro Alves <palves@redhat.com>
691 * common/gdb_socket.h: New file.
692 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
694 (net_open): Use union gdb_sockaddr_u.
696 2015-03-07 Pedro Alves <palves@redhat.com>
698 * configure.ac (build_warnings): Move -Wmissing-prototypes
699 -Wdeclaration-after-statement -Wmissing-parameter-type
700 -Wold-style-declaration -Wold-style-definition to the C-specific
702 * configure: Regenerate.
704 2015-03-07 Pedro Alves <palves@redhat.com>
706 * common/gdb_socket.h: New file.
707 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
709 (net_open): Use union gdb_sockaddr_u.
711 2015-03-07 Pedro Alves <palves@redhat.com>
713 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
714 (exceptions_state_mc_action_iter)
715 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
717 [__cplusplus] (try_scope_depth): New global.
718 [__cplusplus] (exception_try_scope_entry)
719 (exception_try_scope_exit, gdb_exception_sliced_copy)
720 (exception_rethrow): New functions.
721 (throw_exception): In C++ mode, throw
722 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
723 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
724 (throw_it): In C++ mode, use try_scope_depth.
725 * common/common-exceptions.h [!__cplusplus]
726 (exceptions_state_mc_action_iter)
727 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
729 [__cplusplus] (exception_try_scope_entry)
730 (exception_try_scope_exit, exception_rethrow): Declare.
731 [__cplusplus] (struct exception_try_scope): New struct.
732 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
734 (struct gdb_exception_RETURN_MASK_ALL)
735 (struct gdb_exception_RETURN_MASK_ERROR)
736 (struct gdb_exception_RETURN_MASK_QUIT): New types.
738 2015-03-07 Pedro Alves <palves@redhat.com>
740 * main.c (handle_command_errors): Remove volatile qualifier from
743 2015-03-07 Pedro Alves <palves@redhat.com>
745 * breakpoint.c (save_breakpoints): Adjust to avoid code between
747 * gdbtypes.c (safe_parse_type): Remove empty line.
748 (types_deeply_equal):
749 * guile/scm-frame.c (gdbscm_frame_name):
750 * linux-thread-db.c (find_new_threads_once):
751 * python/py-breakpoint.c (bppy_get_commands):
752 * record-btrace.c (record_btrace_insert_breakpoint)
753 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
754 (record_btrace_start_replaying): Adjust to avoid code between TRY
757 2015-03-07 Pedro Alves <palves@redhat.com>
759 * common/common-exceptions.c (struct catcher) <exception>: No
760 longer a pointer to volatile exception. Now an exception value.
761 <mask>: Delete field.
762 (exceptions_state_mc_init): Remove all parameters. Adjust.
763 (exceptions_state_mc): No longer pop the catcher here.
764 (exceptions_state_mc_catch): New function.
765 (throw_exception): Adjust.
766 * common/common-exceptions.h (exceptions_state_mc_init): Remove
768 (exceptions_state_mc_catch): Declare.
769 (TRY_CATCH): Rename to ...
770 (TRY): ... this. Remove EXCEPTION and MASK parameters.
771 (CATCH, END_CATCH): New.
772 All callers adjusted.
774 2015-03-07 Tom Tromey <tromey@redhat.com>
776 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
778 2015-03-07 Pedro Alves <palves@redhat.com>
780 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
781 (amd64_epilogue_frame_cache): Normal exception handling code.
782 * break-catch-throw.c (check_status_exception_catchpoint)
783 (re_set_exception_catchpoint): Ditto.
784 * cli/cli-interp.c (safe_execute_command):
785 * cli/cli-script.c (script_from_file): Ditto.
786 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
788 * compile/compile-object-run.c (compile_object_run): Ditto.
789 * cp-abi.c (baseclass_offset): Ditto.
790 * cp-valprint.c (cp_print_value): Ditto.
791 * exceptions.c (catch_exceptions_with_msg):
792 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
793 * frame.c (get_frame_address_in_block_if_available): Ditto.
794 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
795 (i386_sigtramp_frame_cache): Ditto.
796 * infcmd.c (post_create_inferior): Ditto.
797 * linespec.c (parse_linespec, find_linespec_symbols):
798 * p-valprint.c (pascal_object_print_value): Ditto.
799 * parse.c (parse_expression_for_completion): Ditto.
800 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
801 * remote.c (remote_get_noisy_reply): Ditto.
802 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
803 * solib-svr4.c (solib_svr4_r_map): Ditto.
805 2015-03-06 Gary Benson <gbenson@redhat.com>
807 * common/common-utils.h (startswith): New inline function.
808 All places where this logic was used updated to use the above.
810 2015-03-05 Pedro Alves <palves@redhat.com>
813 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
814 after reading the breakpoint's shadow memory.
816 2015-03-05 Mark Kettenis <kettenis@gnu.org>
818 * hppabsd-nat.c: Remove file.
819 * hppaobsd-nat.c: New file.
820 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
822 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
825 2015-03-04 Pedro Alves <palves@redhat.com>
827 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
828 (target_decr_pc_after_break): Delete declaration.
829 * target.c (default_target_decr_pc_after_break)
830 (target_decr_pc_after_break): Delete.
831 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
832 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
833 * linux-thread-db.c (check_event): Likewise.
834 * infrun.c (adjust_pc_after_break): Likewise.
835 * darwin-nat.c (cancel_breakpoint): Likewise.
836 * aix-thread.c (aix_thread_wait): Likewise.
837 * target-delegates.c: Regenerate.
839 2015-03-04 Pedro Alves <palves@redhat.com>
841 * linux-nat.c (save_sigtrap): Check for breakpoints before
842 checking watchpoints.
843 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
844 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
845 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
846 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
847 (linux_nat_stopped_by_sw_breakpoint)
848 (linux_nat_supports_stopped_by_sw_breakpoint)
849 (linux_nat_stopped_by_hw_breakpoint)
850 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
851 (linux_nat_wait_1): Don't re-increment the PC if relying on
852 SIGTRAP's siginfo->si_code.
853 (linux_nat_add_target): Install new target methods.
854 * linux-thread-db.c (check_event): Don't account for breakpoint PC
855 offset if the target already adjusted the PC.
856 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
857 (GDB_ARCH_TRAP_BRKPT): New.
858 (TRAP_HWBKPT): Define if not already defined.
860 2015-03-04 Pedro Alves <palves@redhat.com>
862 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
863 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
865 <stop_reason>: New field.
866 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
867 (packet_set_cmd_state): New function.
868 (remote_protocol_features): Register the "swbreak" and "hwbreak"
870 (remote_query_supported): If not disabled with the corresponding
871 "set remote foo-packet" command, report support for the swbreak
872 and hwbreak features.
873 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
875 <stop_reason>: New field.
876 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
877 (remote_wait_as): Adjust.
878 (remote_stopped_by_sw_breakpoint)
879 (remote_supports_stopped_by_sw_breakpoint)
880 (remote_stopped_by_hw_breakpoint)
881 (remote_supports_stopped_by_hw_breakpoint): New functions.
882 (remote_stopped_by_watchpoint): New function.
883 (init_remote_ops): Install them.
884 (_initialize_remote): Register new "set/show remote
885 swbreak-feature-packet" and "set/show remote
886 swbreak-feature-packet" commands.
888 2015-03-04 Pedro Alves <palves@redhat.com>
890 * btrace.h: Include target/waitstatus.h.
891 (struct btrace_thread_info) <stop_reason>: New field.
892 * record-btrace.c (record_btrace_step_thread): Use
893 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
894 (record_btrace_decr_pc_after_break): Delete.
895 (record_btrace_stopped_by_sw_breakpoint)
896 (record_btrace_supports_stopped_by_sw_breakpoint)
897 (record_btrace_stopped_by_hw_breakpoint)
898 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
899 (init_record_btrace_ops): Install them.
900 * record-full.c (record_full_hw_watchpoint): Delete and replace
902 (record_full_stop_reason): ... this throughout.
903 (record_full_exec_insn): Adjust.
904 (record_full_wait_1): Adjust. No longer re-increment the PC.
905 (record_full_wait_1): Adjust. Use
906 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
907 (record_full_stopped_by_watchpoint): Adjust.
908 (record_full_stopped_by_sw_breakpoint)
909 (record_full_supports_stopped_by_sw_breakpoint)
910 (record_full_supports_stopped_by_sw_breakpoint)
911 (record_full_stopped_by_hw_breakpoint)
912 (record_full_supports_stopped_by_hw_breakpoint): New functions.
913 (init_record_full_ops, init_record_full_core_ops): Install them.
914 * record.c (record_check_stopped_by_breakpoint): New function.
915 * record.h: Include target/waitstatus.h.
916 (record_check_stopped_by_breakpoint): New declaration.
918 2015-03-04 Pedro Alves <palves@redhat.com>
920 enum lwp_stop_reason -> enum target_stop_reason
921 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
922 (linux_nat_stopped_by_watchpoint, status_callback)
923 (linux_nat_wait_1): Adjust.
924 * linux-nat.h (enum lwp_stop_reason): Delete.
925 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
926 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
927 * target/waitstatus.h (enum target_stop_reason): New.
929 2015-03-04 Pedro Alves <palves@redhat.com>
931 * breakpoint.c (need_moribund_for_location_type): New function.
932 (bpstat_stop_status): Don't skipping checking moribund locations
933 of breakpoint types which the target tell caused a stop.
934 (program_breakpoint_here_p): New function, factored out from ...
935 (bp_loc_is_permanent): ... this.
936 (update_global_location_list): Don't create a moribund location if
937 the target supports reporting stops of the type of the removed
939 * breakpoint.h (program_breakpoint_here_p): New declaration.
940 * infrun.c (adjust_pc_after_break): Return early if the target has
941 already adjusted the PC. Add comments.
942 (handle_signal_stop): If nothing explains a signal, and the target
943 tells us the stop was caused by a software breakpoint, check if
944 there's a breakpoint instruction in the memory. If so, adjust the
945 PC before presenting the stop to the user. Otherwise, ignore the
946 trap. If nothing explains a signal, and the target tells us the
947 stop was caused by a hardware breakpoint, ignore the trap.
948 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
949 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
950 to_supports_stopped_by_hw_breakpoint>: New fields.
951 (target_stopped_by_sw_breakpoint)
952 (target_supports_stopped_by_sw_breakpoint)
953 (target_stopped_by_hw_breakpoint)
954 (target_supports_stopped_by_hw_breakpoint): Define.
955 * target-delegates.c: Regenerate.
957 2015-03-04 Pedro Alves <palves@redhat.com>
959 * infrun.c (follow_fork_inferior): Use the whole of the
960 inferior_ptid and pending_follow.related_pid ptids instead of
961 building ptids from the process components. Adjust verbose output
962 to use target_pid_to_str.
963 * linux-nat.c (linux_child_follow_fork): Use the whole of the
964 inferior_ptid and pending_follow.related_pid ptids instead of
965 building ptids from the process components.
967 2015-03-04 Mark Kettenis <kettenis@gnu.org>
969 * inf-ptrace.c [PT_GET_PROCESS_STATE]
970 (inf_ptrace_insert_fork_catchpoint): New function.
971 (inf_ptrace_remove_fork_catchpoint): New function.
972 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
974 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
976 * s390-linux-tdep.c (s390_register_name): Return empty string
977 instead of NULL for registers that shouldn't be visible.
979 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
981 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
982 XML file for 64-bit targets.
984 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
986 * target.h (find_default_create_inferior): Remove declaration.
987 (find_default_attach): Likewise.
989 2015-03-03 Pedro Alves <palves@redhat.com>
991 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
992 Use ptid_get_pid to get the overall process id when resuming all
995 2015-03-03 Pedro Alves <palves@redhat.com>
997 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
998 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
999 * inf-ptrace.c (get_ptrace_pid): New function.
1000 (inf_ptrace_resume): Use it.
1001 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
1004 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1006 * nat/linux-btrace.c: Include sys/utsname.h.
1007 (linux_determine_kernel_ptr_bits): New.
1008 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
1009 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
1012 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1014 * btrace.c (ftrace_update_function): Treat return as tailcall for
1015 "_dl_runtime_resolve".
1017 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
1019 * btrace.h (btrace_function) <lbegin, lend>: Remove.
1020 * btrace.c (ftrace_debug): Do not print the line range.
1021 (ftrace_skip_file, ftrace_update_lines): Remove.
1022 (ftrace_new_function): Remove lbegin and lend initialization.
1023 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
1024 * record-btrace.c (btrace_compute_src_line_range): New.
1025 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
1027 2015-03-02 Pedro Alves <palves@redhat.com>
1029 * infrun.c (follow_exec): Delete all threads of the process except
1030 the event thread. Extended comments.
1032 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1034 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
1036 2015-03-02 Joel Brobecker <brobecker@adacore.com>
1038 * utils.h: Remove <stdbool.h> #include.
1039 (producer_is_gcc): Change return type to "int".
1040 * utils.c (producer_is_gcc): Change return type to int.
1041 Return 1 instead of true, and 0 instead of false.
1042 Adjust function documentation accordingly.
1044 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1046 * s390-linux-nat.c (have_regset_vxrs): New static variable.
1047 (s390_linux_fetch_inferior_registers): Handle vector registers, if
1049 (s390_linux_store_inferior_registers): Likewise.
1050 (s390_get_hwcap): Remove function. Embed its logic...
1051 (s390_read_description): ...here. Yield a target description with
1052 vector registers if applicable.
1053 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
1054 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
1055 "features/s390x-tevx-linux64.c".
1056 (struct gdbarch_tdep) <v0_full_regnum>: New field.
1057 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
1058 for "GNU/Linux-specific registers".
1059 (s390_dwarf_reg_r0l): New enum value.
1060 (s390_dwarf_reg_to_regnum): Support vector registers.
1061 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
1062 of GPR lower halves.
1063 (regnum_is_vxr_full): New function.
1064 (s390_register_name): New function.
1065 (s390_pseudo_register_name): Handle v0-v15, which are composed of
1066 f0-f15 and v0l-v15l.
1067 (s390_pseudo_register_type): Likewise.
1068 (s390_pseudo_register_read): Likewise.
1069 (s390_pseudo_register_write): Likewise.
1070 (s390_value_from_register): Account for the fact that values are
1071 placed left-justified in vector registers.
1072 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
1073 the vector reggroup and omit them from the general reggroup.
1074 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
1075 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
1076 (s390_iterate_over_regset_sections): Add iterations for the two
1078 (s390_core_read_description): Yield a target description with
1079 vector registers if applicable.
1080 (s390_gdbarch_init): Handle target descriptions with vector
1081 registers. Add "register_name" gdbarch method.
1082 (_initialize_s390_tdep): Call new tdesc initialization functions.
1083 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
1084 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
1085 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
1086 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
1087 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
1088 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
1089 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
1090 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
1091 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
1092 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
1093 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
1094 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
1095 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
1096 (S390_NUM_REGS): Adjust value.
1097 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
1098 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
1099 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
1100 * NEWS: Announce S/390 vector register support.
1102 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
1104 * features/s390-tevx-linux64.xml: New file.
1105 * features/s390-vx-linux64.xml: New file.
1106 * features/s390-vx.xml: New file.
1107 * features/s390x-tevx-linux64.xml: New file.
1108 * features/s390x-vx-linux64.xml: New file.
1109 * features/Makefile (WHICH): Add s390-vx-linux64,
1110 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
1111 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
1112 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
1114 * features/s390-tevx-linux64.c: New generated file.
1115 * features/s390-vx-linux64.c: Likewise.
1116 * features/s390x-tevx-linux64.c: Likewise.
1117 * features/s390x-vx-linux64.c: Likewise.
1118 * regformats/s390-tevx-linux64.dat: Likewise.
1119 * regformats/s390-vx-linux64.dat: Likewise.
1120 * regformats/s390x-tevx-linux64.dat: Likewise.
1121 * regformats/s390x-vx-linux64.dat: Likewise.
1123 2015-02-28 Doug Evans <xdje42@gmail.com>
1125 * symtab.h (struct symtab) <next>: Fix comment.
1127 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
1129 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
1132 2015-02-27 Pedro Alves <palves@redhat.com>
1134 * dtrace-probe.c (dtrace_probe_ops): Make extern.
1136 2015-02-27 Pedro Alves <palves@redhat.com>
1138 * common/common-exceptions.h (exception_none): Declare.
1139 * common/common-exceptions.c (exception_none): Moved from
1141 (exceptions_state_mc_init): Use exception_none.
1142 * exceptions.c (exception_none): Move to
1143 common/common-exceptions.c.
1144 * exceptions.h (exception_none): Move to
1145 common/common-exceptions.h.
1147 2015-02-27 Pedro Alves <palves@redhat.com>
1149 * main.c (catch_command_errors, catch_command_errors_const):
1150 Remove 'mask' argument. Adjust.
1151 (captured_main): Adjust callers.
1153 2015-02-27 Pedro Alves <palves@redhat.com>
1155 * python/python-internal.h: Include "extension-priv.h".
1157 2015-02-27 Pedro Alves <palves@redhat.com>
1159 * breakpoint.h (enum print_stop_action): Move further up in the
1162 2015-02-27 Pedro Alves <palves@redhat.com>
1164 * gdbarch.sh: Include regcache.h.
1165 * gdbarch.h: Regenerate.
1167 2015-02-27 Pedro Alves <palves@redhat.com>
1169 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
1170 Remove duplicate const.
1171 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
1174 2015-02-27 Pedro Alves <palves@redhat.com>
1176 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
1177 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
1178 * features/feature_to_c.sh: Tag the generated xml_builtin array
1179 with extern const in C++ mode.
1181 2015-02-27 Tom Tromey <tromey@redhat.com>
1183 * minidebug.c (struct lzma_stream): Rename to ...
1184 (struct gdb_lzma_stream): ... this.
1185 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
1187 2015-02-27 Pedro Alves <palves@redhat.com>
1189 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
1191 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
1192 (mi_cmd_stack_list_variables): Use it.
1194 2015-02-27 Pedro Alves <palves@redhat.com>
1196 * x86-linux-nat.c (u_debugreg_offset): New function.
1197 (x86_linux_dr_get, x86_linux_dr_set): Use it.
1199 2015-02-27 Pedro Alves <palves@redhat.com>
1201 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
1203 Include break-common.h.
1205 2015-02-27 Tom Tromey <tromey@redhat.com>
1206 Pedro Alves <palves@redhat.com>
1208 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
1209 local used to iterate over enums.
1210 * completer.c (signal_completer): Likewise.
1211 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
1212 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1213 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
1214 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
1215 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
1216 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
1217 * tui-wingeneral.c (tui_refresh_all): Likewise.
1219 2015-02-27 Pedro Alves <palves@redhat.com>
1221 * target.h: Include "infrun.h".
1223 2015-02-27 Pedro Alves <palves@redhat.com>
1225 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
1227 2015-02-27 Pedro Alves <palves@redhat.com>
1229 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
1231 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
1233 2015-02-27 Pedro Alves <palves@redhat.com>
1235 * cli-out.c (_rl_erase_entire_line): Move declaration out of
1236 cli_mld_erase_entire_line, and make it extern "C".
1237 * common/common-defs.h (EXTERN_C): New.
1238 * completer.c (_rl_completion_prefix_display_length)
1239 (_rl_print_completions_horizontally, QSFUNC): Move declarations
1240 out of gdb_display_match_list_1.
1241 (_rl_qsort_string_compare): Move declaration out of
1242 gdb_display_match_list_1, and make it extern "C".
1243 * defs.h (re_comp): Use EXTERN_C.
1244 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
1245 and make it extern "C".
1246 (monstartup): Move declaration out of maintenance_set_profile_cmd,
1247 and make it extern "C".
1248 (main): Move declaration out of maintenance_set_profile_cmd.
1249 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
1252 2015-02-27 Pedro Alves <palves@redhat.com>
1254 * python/python.c (GdbMethods): Rename to ...
1255 (python_GdbMethods): ... this and make extern.
1256 (GdbModuleDef): Rename to ...
1257 (python_GdbModuleDef): ... this and make extern.
1259 2015-02-27 Pedro Alves <palves@redhat.com>
1261 * record-btrace.c (set_record_btrace_cmdlist)
1262 (show_record_btrace_cmdlist): Remove redefinitions.
1264 2015-02-27 Tom Tromey <tromey@redhat.com>
1265 Pedro Alves <palves@redhat.com>
1267 * dwarf2-frame.c (enum cfa_how_kind, struct
1268 dwarf2_frame_state_reg_info): Move out of struct
1270 * dwarf2read.c (struct tu_stats): Move out of struct
1272 (struct file_entry): Move out of struct line_header.
1273 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
1274 typedef_field_list): Move out of struct field_info.
1275 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
1276 Move out of struct dynamic_prop.
1277 (union type_owner, union field_location, struct field, struct
1278 range_bounds, union type_specific): Move out of struct main_type.
1279 (struct fn_fieldlist, struct fn_field, struct typedef_field)
1280 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
1281 (struct call_site_target, union call_site_parameter_u, struct
1282 call_site_parameter): Move out of struct call_site.
1283 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
1285 (enum srcdest_kind): Move out of struct srcdest.
1286 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
1287 * prologue-value.h (enum prologue_value_kind): Move out of struct
1289 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
1291 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
1292 out of struct field_info.
1293 * symfile.h (struct other_sections): Move out of struct
1295 * symtab.c (struct symbol_cache_slot): Move out struct
1297 * target-descriptions.c (enum tdesc_type_kind): Move out of
1298 typedef struct tdesc_type.
1299 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
1300 struct tui_line_or_address.
1301 * value.c (enum internalvar_kind, union internalvar_data): Move
1302 out of struct internalvar.
1303 * xtensa-tdep.h (struct ctype_cache): Move out of struct
1306 2015-02-27 Tom Tromey <tromey@redhat.com>
1307 Pedro Alves <palves@redhat.com>
1309 Rename symbols whose names are reserved C++ keywords throughout.
1311 2015-02-27 Pedro Alves <palves@redhat.com>
1313 * Makefile.in (COMPILER): New, get it from autoconf.
1314 (COMPILE.pre, CC_LD): Use COMPILER.
1315 (CXX): Get from autoconf instead.
1316 (CXX_FOR_TARGET): Default to g++ instead of gcc.
1317 * acinclude.m4: Include build-with-cxx.m4.
1318 * build-with-cxx.m4: New file.
1319 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
1320 Disable -Werror by default if building in C++ mode.
1321 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
1322 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
1323 Run supported-warning-flags tests with the C++ compiler.
1324 Save/restore CXXFLAGS too.
1325 * configure: Regenerate.
1327 2015-02-27 Pedro Alves <palves@redhat.com>
1329 * libiberty.m4: New file.
1330 * acinclude.m4: Include libiberty.m4.
1331 * configure.ac: Call libiberty_INIT.
1332 * config.in, configure: Regenerate.
1334 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
1336 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
1337 31-bit targets, but 64-bit targets as well.
1338 (s390_gnu_triplet_regexp): New function.
1339 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
1340 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
1343 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
1345 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
1346 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
1347 from CONTEXT_DEBUGGER.
1349 2015-02-26 Doug Evans <dje@google.com>
1351 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
1353 (set_type_vptr_fieldno): Ditto.
1354 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
1355 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
1357 2015-02-26 Pedro Alves <palves@redhat.com>
1359 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
1360 * complaints.c (vcomplaint): Pass argument FMT directly to
1361 printf-like functions instead of complaint->fmt.
1362 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
1363 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
1364 * compile/compile-loc2c.c (pushf, unary, binary): Add
1366 (do_compile_dwarf_expr_to_c): Pass string literal as format string
1368 (BINARY): Pass string literal as format string to 'binary'.
1369 * compile/compile-object-load.c (link_callbacks_einfo): Add
1371 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
1373 2015-02-26 Pedro Alves <palves@redhat.com>
1375 * windows-termcap.c: Rename to ...
1376 * stub-termcap.c: ... this. Adjust header line.
1377 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
1379 * configure: Regenerate.
1380 * configure.ac: Refer to stub-termcap.o instead of
1382 * gdb_curses.h: Mention stub-termcap.c instead of
1385 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1387 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
1388 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
1390 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
1392 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
1394 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1396 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
1397 bfd_canonicalize_symtab.
1399 2015-02-25 John Baldwin <jhb@FreeBSD.org>
1401 * amd64fbsd-nat.c: Include sys/user.h.
1402 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1403 instead of KERN_PS_STRINGS to locate the signal trampoline.
1404 * i386fbsd-nat.c: Include sys/user.h.
1405 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
1406 instead of KERN_PS_STRINGS to locate the signal trampoline.
1407 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
1408 (amd64fbsd_sigtramp_p): New.
1409 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
1410 longer set default values.
1411 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
1412 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
1413 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
1414 (i386fbsd_freebsd4_sigtramp_start)
1415 (i386fbsd_freebsd4_sigtramp_middle)
1416 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
1417 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
1418 (i386fbsd_sigtramp_p): New.
1419 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
1420 longer set default values.
1421 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
1423 2015-02-25 John Baldwin <jhb@freebsd.org>
1425 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
1426 get_frame_register instead of frame_unwind_register_unsigned.
1428 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1431 * compile/compile-c-support.c (c_compute_program): Change // comment.
1432 * compile/compile-object-load.c (setup_sections): Change // comment.
1434 2015-02-26 Joel Brobecker <brobecker@adacore.com>
1437 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
1439 2015-02-23 Pedro Alves <palves@redhat.com>
1441 * remote.c (skip_to_semicolon): New function.
1442 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
1443 special case the stop reasons that look like hex numbers
1444 upfront. Instead handle real register numbers after matching
1445 all the known stop reasons.
1447 2015-02-21 Doug Evans <dje@google.com>
1449 PR c++/17976, symtab/17821
1450 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
1451 is_in_anonymous. All callers updated.
1452 (find_symbol_in_baseclass): Ditto.
1453 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
1454 for symbols in an anonymous namespace.
1455 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
1456 DW_AT_name directly.
1457 (dwarf2_name): Convert missing namespace name to
1458 CP_ANONYMOUS_NAMESPACE_STR.
1460 2015-02-20 Pedro Alves <palves@redhat.com>
1462 * linux-nat.c (linux_handle_extended_wait): Call
1463 thread_db_notice_clone whenever a new clone LWP is detected.
1464 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
1466 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
1467 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
1468 (linux_unstop_all_lwps): Declare.
1469 * linux-thread-db.c (struct thread_get_info_inout): Delete.
1470 (thread_get_info_callback): Delete.
1471 (thread_from_lwp): Use td_thr_get_info and record_thread.
1472 (thread_db_attach_lwp): Delete.
1473 (thread_db_notice_clone): New function.
1474 (try_thread_db_load_1): If /proc is mounted and shows the
1475 process'es task list, walk over all LWPs and call thread_from_lwp
1476 instead of relying on td_ta_thr_iter.
1477 (attach_thread): Don't call check_thread_signals here. Split the
1478 tail part of the function (which adds the thread to the core GDB
1480 (record_thread): ... this function. Call check_thread_signals
1482 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
1483 call thread_from_lwp.
1484 (thread_db_update_thread_list): Rename to ...
1485 (thread_db_update_thread_list_org): ... this.
1486 (thread_db_update_thread_list): New function.
1487 (thread_db_find_thread_from_tid): Delete.
1488 (thread_db_get_ada_task_ptid): Simplify.
1489 * nat/linux-procfs.c: Include <sys/stat.h>.
1490 (linux_proc_task_list_dir_exists): New function.
1491 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
1493 2015-02-20 Pedro Alves <palves@redhat.com>
1495 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
1496 main LWP. Handle the case of waitpid returning 0 if we're already
1497 attached to the LWP. Don't set the LWP's last_resume_kind to
1498 resume_stop if we already knew about the LWP.
1499 (linux_nat_filter_event): Add debug logs.
1501 2015-02-20 Pedro Alves <palves@redhat.com>
1503 * target.h (forward_target_decr_pc_after_break): Delete
1506 2015-02-20 Pedro Alves <palves@redhat.com>
1509 * linux-thread-db.c (thread_get_info_callback): Return early if
1510 the thread's lwp id is -1.
1512 2015-02-20 Joel Brobecker <brobecker@adacore.com>
1516 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
1518 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
1519 (dtrace_get_probes) Change type of variable 'dof'.
1521 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
1523 PR breakpoints/16812
1524 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
1525 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
1526 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
1528 2015-02-19 David Taylor <dtaylor@emc.com>
1530 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
1532 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
1534 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
1536 (tui_putc): Don't call tui_handle_resize_during_io.
1537 (tui_getc): Likewise.
1538 (tui_mld_getc): Likewise.
1539 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
1540 (tui_sigwinch_token): New static variable.
1541 (tui_initialize_win): Adjust documentation. Set
1543 (tui_async_resize_screen): New asynchronous callback.
1544 (tui_sigwinch_handler): Adjust documentation. Asynchronously
1545 invoke tui_async_resize_screen.
1547 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
1549 * configure: Regenerated.
1550 * configure.ac: Use GDB_AC_TRANSFORM.
1551 * Makefile.in (aclocal_m4_deps): Added transform.m4.
1552 * acinclude.m4: sinclude transform.m4.
1553 * transform.m4: New file.
1554 (GDB_AC_TRANSFORM): New macro.
1556 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1558 * NEWS: Announce the support for DTrace SDT probes.
1560 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1562 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
1563 (amd64_dtrace_parse_probe_argument): New function.
1564 (amd64_dtrace_probe_is_enabled): Likewise.
1565 (amd64_dtrace_enable_probe): Likewise.
1566 (amd64_dtrace_disable_probe): Likewise.
1567 (amd64_linux_init_abi): Register the
1568 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
1569 `gdbarch_dtrace_disable_probe' and
1570 `gdbarch_dtrace_probe_is_enabled' hooks.
1571 (amd64_dtrace_disabled_probe_sequence_1): New constant.
1572 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
1573 (amd64_dtrace_enable_probe_sequence): Likewise.
1574 (amd64_dtrace_disable_probe_sequence): Likewise.
1576 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1578 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
1579 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
1580 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
1582 * Makefile.in (SFILES): dtrace-probe.c added.
1583 * configure: Regenerate.
1584 * dtrace-probe.c: New file.
1585 (SHT_SUNW_dof): New constant.
1586 (dtrace_probe_type): New enum.
1587 (dtrace_probe_arg): New struct.
1588 (dtrace_probe_arg_s): New typedef.
1589 (struct dtrace_probe_enabler): New struct.
1590 (dtrace_probe_enabler_s): New typedef.
1591 (dtrace_probe): New struct.
1592 (dtrace_probe_is_linespec): New function.
1593 (dtrace_dof_sect_type): New enum.
1594 (dtrace_dof_dofh_ident): Likewise.
1595 (dtrace_dof_encoding): Likewise.
1596 (DTRACE_DOF_ENCODE_LSB): Likewise.
1597 (DTRACE_DOF_ENCODE_MSB): Likewise.
1598 (dtrace_dof_hdr): New struct.
1599 (dtrace_dof_sect): Likewise.
1600 (dtrace_dof_provider): Likewise.
1601 (dtrace_dof_probe): Likewise.
1602 (DOF_UINT): New macro.
1603 (DTRACE_DOF_PTR): Likewise.
1604 (DTRACE_DOF_SECT): Likewise.
1605 (dtrace_process_dof_probe): New function.
1606 (dtrace_process_dof): Likewise.
1607 (dtrace_build_arg_exprs): Likewise.
1608 (dtrace_get_arg): Likewise.
1609 (dtrace_get_probes): Likewise.
1610 (dtrace_get_probe_argument_count): Likewise.
1611 (dtrace_can_evaluate_probe_arguments): Likewise.
1612 (dtrace_evaluate_probe_argument): Likewise.
1613 (dtrace_compile_to_ax): Likewise.
1614 (dtrace_probe_destroy): Likewise.
1615 (dtrace_gen_info_probes_table_header): Likewise.
1616 (dtrace_gen_info_probes_table_values): Likewise.
1617 (dtrace_probe_is_enabled): Likewise.
1618 (dtrace_probe_ops): New variable.
1619 (info_probes_dtrace_command): New function.
1620 (_initialize_dtrace_probe): Likewise.
1621 (dtrace_type_name): Likewise.
1623 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1625 * gdbarch.sh (dtrace_parse_probe_argument): New.
1626 (dtrace_probe_is_enabled): Likewise.
1627 (dtrace_enable_probe): Likewise.
1628 (dtrace_disable_probe): Likewise.
1629 * gdbarch.c: Regenerate.
1630 * gdbarch.h: Regenerate.
1632 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1634 * stap-probe.c (stap_probe_ops): Add NULLs in the static
1635 stap_probe_ops for `enable_probe' and `disable_probe'.
1636 * probe.c (enable_probes_command): New function.
1637 (disable_probes_command): Likewise.
1638 (_initialize_probe): Define the cli commands `enable probe' and
1640 (parse_probe_linespec): New function.
1641 (info_probes_for_ops): Use parse_probe_linespec.
1642 * probe.h (probe_ops): New hooks `enable_probe' and
1645 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1647 * probe.c (compute_probe_arg): Moved from stap-probe.c
1648 (compile_probe_arg): Likewise.
1649 (probe_funcs): Likewise.
1650 * stap-probe.c (compute_probe_arg): Moved to probe.c.
1651 (compile_probe_arg): Likewise.
1652 (probe_funcs): Likewise.
1654 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1656 * probe.c (print_ui_out_not_applicables): New function.
1657 (exists_probe_with_pops): Likewise.
1658 (info_probes_for_ops): Do not include column headers for probe
1659 types for which no probe has been actually found on any object.
1660 Also invoke `print_ui_out_not_applicables' in order to match the
1661 column rows with the header when probes of several types are
1663 Print the "Type" column.
1664 * probe.h (probe_ops): Added a new probe operation `type_name'.
1665 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1666 (stap_type_name): New function.
1668 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
1670 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1671 (key_is_command_char): Delete.
1673 2015-02-17 Pedro Alves <palves@redhat.com>
1675 * tui/tui.c (tui_enable): Resize windows before anything
1676 might show a window.
1678 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
1681 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1682 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1684 * aarch64-tdep.h (tdesc_aarch64): Declare.
1686 2015-02-12 Mark Wielaard <mjw@redhat.com>
1688 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1690 2015-02-13 Doug Evans <dje@google.com>
1692 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1693 anonymous_namespace to is_in_anonymous for consistency with the rest
1695 (cp_lookup_bare_symbol): Fix typo in comment.
1696 (cp_search_static_and_baseclasses): Ditto.
1697 (search_symbol_list): Use vertical space in comment better.
1698 (reset_directive_searched): Ditto. Fix typo.
1699 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1701 2015-02-13 Yao Qi <yao.qi@arm.com>
1703 * MAINTAINERS: Update my email address.
1705 2015-02-12 Doug Evans <dje@google.com>
1707 * symtab.c (completion_list_add_name): Fix memory leak.
1709 2015-02-12 Doug Evans <dje@google.com>
1711 * completer.c (complete_line): Remove incorrect comment.
1713 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1715 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1716 (py_print_frame): Use RETURN_MASK_ERROR.
1718 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1720 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1721 function comment. Wrap all function that can throw in cleanups.
1722 (gdbpy_apply_frame_filter): Wrap all function that can throw in
1725 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1727 * python/py-framefilter.c (py_print_frame): Substitute goto error.
1728 Remove the error label.
1730 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1732 * python/py-framefilter.c (py_print_frame): Put conditional code paths
1733 with goto first, indent the former else codepath left. Put variable
1734 'elided' to a new inner block.
1736 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1738 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1740 2015-02-11 Pedro Alves <palves@redhat.com>
1742 * xcoffread.c (within_function): Delete.
1744 2015-02-11 Tom Tromey <tromey@redhat.com>
1745 Pedro Alves <palves@redhat.com>
1747 * breakpoint.c (base_breakpoint_ops): Delete.
1748 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1749 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1750 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1751 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1752 * python/py-arch.c (arch_object_type): Make extern.
1753 * python/py-block.c (block_syms_iterator_object_type): Make extern.
1754 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1755 * python/py-cmd.c (cmdpy_object_type): Make extern.
1756 * python/py-continueevent.c (continue_event_object_type)
1757 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1758 parameter. Update all callers.
1759 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1760 * python/py-exitedevent.c (exited_event_object_type): Make extern.
1761 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1762 * python/py-function.c (fnpy_object_type): Make extern.
1763 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1764 * python/py-infevents.c (call_pre_event_object_type)
1765 (inferior_call_post_event_object_type).
1766 (memory_changed_event_object_type): Make extern.
1767 * python/py-infthread.c (thread_object_type): Make extern.
1768 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1769 * python/py-linetable.c (linetable_entry_object_type)
1770 (linetable_object_type, ltpy_iterator_object_type): Make extern.
1771 * python/py-newobjfileevent.c (new_objfile_event_object_type)
1772 (clear_objfiles_event_object_type): Make extern.
1773 * python/py-objfile.c (objfile_object_type): Make extern.
1774 * python/py-param.c (parmpy_object_type): Make extern.
1775 * python/py-progspace.c (pspace_object_type): Make extern.
1776 * python/py-signalevent.c (signal_event_object_type): Make extern.
1777 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1778 * python/py-type.c (type_object_type, field_object_type)
1779 (type_iterator_object_type): Make extern.
1780 * python/python.c (python_extension_script_ops)
1781 (python_extension_ops): Make extern.
1782 * stap-probe.c (stap_probe_ops): Make extern.
1784 2015-02-11 Pedro Alves <pedro@codesourcery.com>
1786 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1787 because the event thread is not the current thread.
1789 2015-02-11 Doug Evans <xdje42@gmail.com>
1791 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1792 been initialized yet, return NULL.
1794 2015-02-11 Doug Evans <dje@google.com>
1796 * symfile.h (new_symfile_objfile): Delete.
1797 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1798 All callers updated.
1800 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1802 * tui/tui-io.c (tui_handle_resize_during_io): Call
1803 tui_update_gdb_sizes() after resizing the screen.
1804 * tui/tui.c (tui_enable): Resize the terminal before
1805 calling tui_update_gdb_sizes().
1807 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1809 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1810 line before printing a newline.
1812 2015-02-11 Mark Wielaard <mjw@redhat.com>
1814 * utils.c (producer_is_gcc): Return true or false.
1816 2015-02-10 Mark Wielaard <mjw@redhat.com>
1818 * utils.h (producer_is_gcc): Change return type to bool. Add major
1820 * utils.c (producer_is_gcc): Likewise.
1821 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1822 * dwarf2read.c (check_producer): Likewise.
1824 2015-02-10 Pedro Alves <palves@redhat.com>
1826 * infrun.c (displaced_step_fixup): Switch to the event thread
1827 before calling gdbarch_displaced_step_fixup.
1829 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
1831 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1833 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
1835 * ada-varobj.c (ada_name_of_child): Constify parent.
1836 (ada_path_expr_of_child): Same.
1837 (ada_value_of_child): Same.
1838 (ada_type_of_child): Same.
1839 * c-varobj.c (c_is_path_expr_parent): Same.
1840 (c_describe_child): Same.
1841 (c_name_of_child): Same.
1842 (c_value_of_child): Same.
1843 (c_type_of_child): Same.
1844 (cplus_number_of_children): Same.
1845 (cplus_describe_child): Constify var.
1846 (cplus_name_of_child): Constify parent.
1847 (cplus_value_of_child): Same.
1848 (cplus_type_of_child): Same.
1849 * jv-varobj.c (java_name_of_child): Same.
1850 (java_value_of_child): Same.
1851 (java_type_of_child): Same.
1852 * varobj.c (value_of_child): Same.
1853 (varobj_default_is_path_expr_parent): Constify var, parent and return
1855 (varobj_get_path_expr): Constify var, modify path_expr through
1857 (install_new_value): Constify parent.
1858 (value_of_child): Constify parent.
1859 * varobj.h (struct varobj): Constify parent.
1860 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
1862 (varobj_get_path_expr): Constify var.
1863 (varobj_get_path_expr_parent): Constify var and return value.
1865 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
1867 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
1868 (arm_prologue_this_id): Move PC and SP limit checks to
1869 arm_prologue_unwind_stop_reason.
1870 (arm_prologue_unwind) <stop_reason> : Set to
1871 arm_prologue_unwind_stop_reason.
1873 2015-02-09 Mark Wielaard <mjw@redhat.com>
1875 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
1876 DW_LANG_Fortran08 as language_fortran.
1878 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
1881 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
1882 of pointer against char.
1884 2015-02-09 Mark Wielaard <mjw@redhat.com>
1886 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
1887 (c_type_print_modifier): Likewise.
1888 * dwarf2read.c (read_tag_atomic_type): New function.
1889 (read_type_die_1): Handle DW_TAG_atomic_type.
1890 * gdbtypes.c (make_atomic_type): New function.
1891 (recursive_dump_type): Handle TYPE_ATOMIC.
1892 * gdbtypes.h (enum type_flag_values): Renumber.
1893 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
1894 (TYPE_ATOMIC): New macro.
1895 (make_atomic_type): Declare.
1897 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1899 * btrace.c (ftrace_find_call): Skip gaps.
1900 (ftrace_new_function): Initialize level.
1901 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
1902 (ftrace_new_switch): Update
1904 (ftrace_new_gap): New.
1905 (ftrace_update_function): Create new function after gap.
1906 (btrace_compute_ftrace_bts): Create gap on error.
1907 (btrace_stitch_bts): Update parameters. Clear trace if it
1909 (btrace_stitch_trace): Update parameters. Update callers.
1910 (btrace_clear): Reset the number of gaps.
1911 (btrace_insn_get): Return NULL if the iterator points to a gap.
1912 (btrace_insn_number): Return zero if the iterator points to a gap.
1913 (btrace_insn_end): Allow gaps at the end.
1914 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
1915 (btrace_find_insn_by_number): Assert that the found iterator does
1917 (btrace_call_next, btrace_call_prev): Assert that the last function
1919 * btrace.h (btrace_bts_error): New.
1920 (btrace_function): Update comment.
1921 (btrace_function) <insn, insn_offset, number>: Update comment.
1922 (btrace_function) <errcode>: New.
1923 (btrace_thread_info) <ngaps>: New.
1924 (btrace_thread_info) <replay>: Update comment.
1925 (btrace_insn_get): Update comment.
1926 * record-btrace.c (btrace_ui_out_decode_error): New.
1927 (record_btrace_info): Print number of gaps.
1928 (btrace_insn_history, btrace_call_history): Call
1929 btrace_ui_out_decode_error for gaps.
1930 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
1932 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1934 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
1935 * nat/linux-btrace.c: (btrace_this_cpu): New.
1936 (cpu_supports_bts): Call btrace_this_cpu.
1937 (intel_supports_bts): Add cpu parameter.
1939 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1941 * btrace.h (btrace_insn_class): New.
1942 (btrace_insn) <size, iclass>: New.
1943 * btrace.c (ftrace_find_call): Update parameters. Update users.
1944 Use instruction classification.
1945 (ftrace_new_return): Update parameters. Update users.
1946 (ftrace_update_function): Update parameters. Update users. Use
1947 instruction classification.
1948 (ftrace_update_insns): Update parameters. Update users.
1949 (ftrace_classify_insn): New.
1950 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
1951 TRY_CATCH around call to gdb_insn_length.
1953 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1955 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
1956 Update parameters. Update users.
1958 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1960 * btrace.c (parse_xml_btrace_conf_bts): Add size.
1961 (btrace_conf_bts_attributes): New.
1962 (btrace_conf_children): Add attributes.
1963 * common/btrace-common.h (btrace_config_bts): New.
1964 (btrace_config)<bts>: New.
1965 (btrace_config): Update comment.
1966 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
1968 * features/btrace-conf.dtd: Increment version. Add size
1969 attribute to bts element.
1970 * record-btrace.c (set_record_btrace_bts_cmdlist,
1971 show_record_btrace_bts_cmdlist): New.
1972 (record_btrace_adjust_size, record_btrace_print_bts_conf,
1973 record_btrace_print_conf, cmd_set_record_btrace_bts,
1974 cmd_show_record_btrace_bts): New.
1975 (record_btrace_info): Call record_btrace_print_conf.
1976 (_initialize_record_btrace): Add commands.
1977 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
1978 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
1979 (btrace_sync_conf): Synchronize bts size.
1980 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
1981 * NEWS: Announce new commands and new packets.
1983 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1985 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
1986 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
1987 (x86_linux_btrace_conf): New.
1988 (x86_linux_create_target): Initialize to_btrace_conf.
1989 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
1990 Check format. Split into this and ...
1991 (linux_enable_bts): ... this.
1992 (linux_btrace_conf): New.
1993 (perf_event_skip_record): Renamed into ...
1994 (perf_event_skip_bts_record): ... this. Updated users.
1995 (linux_disable_btrace): Split into this and ...
1996 (linux_disable_bts): ... this.
1997 (linux_read_btrace): Check format.
1998 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
1999 (linux_btrace_conf): New.
2000 (btrace_target_info)<ptid>: Moved.
2001 (btrace_target_info)<conf>: New.
2002 (btrace_target_info): Split into this and ...
2003 (btrace_tinfo_bts): ... this. Updated users.
2004 * btrace.c (btrace_enable): Update parameters.
2005 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
2006 (btrace_conf_children, btrace_conf_attributes)
2007 (btrace_conf_elements): New.
2008 * btrace.h (btrace_enable): Update parameters.
2009 (btrace_conf, parse_xml_btrace_conf): New.
2010 * common/btrace-common.h (btrace_config): New.
2011 * feature/btrace-conf.dtd: New.
2012 * record-btrace.c (record_btrace_conf): New.
2013 (record_btrace_cmdlist): New.
2014 (record_btrace_enable_warn, record_btrace_open): Pass
2015 &record_btrace_conf.
2016 (record_btrace_info): Print recording format.
2017 (cmd_record_btrace_bts_start): New.
2018 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
2019 (_initialize_record_btrace): Add "record btrace bts" subcommand.
2020 Add "record bts" alias command.
2021 * remote.c (remote_state)<btrace_config>: New.
2022 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
2023 (remote_protocol_features): Add qXfer:btrace-conf:read.
2024 (remote_open_1): Call remote_btrace_reset.
2025 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
2026 (btrace_target_info)<conf>: New.
2027 (btrace_sync_conf, btrace_read_config): New.
2028 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
2030 (remote_btrace_conf): New.
2031 (init_remote_ops): Initialize to_btrace_conf.
2032 (_initialize_remote): Add qXfer:btrace-conf packet.
2033 * target.c (target_enable_btrace): Update parameters.
2034 (target_btrace_conf): New.
2035 * target.h (target_enable_btrace): Update parameters.
2036 (target_btrace_conf): New.
2037 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
2038 (target_ops)<to_enable_btrace>: Update parameters and comment.
2039 (target_ops)<to_btrace_conf>: New.
2040 * target-delegates: Regenerate.
2041 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
2042 (target_debug_print_const_struct_btrace_target_info_p): New.
2043 * NEWS: Announce new command and new packet.
2045 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2047 * nat/linux-btrace.h (perf_event_buffer): New.
2048 (btrace_target_info) <buffer, size, data_head>: Replace with ...
2050 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
2051 (perf_event_buffer_size, perf_event_buffer_begin)
2052 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
2054 (perf_event_new_data): New.
2056 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2058 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
2059 * record-btrace.c (record_btrace_open): Remove call to
2060 target_supports_btrace.
2061 * remote.c (remote_supports_btrace): Update parameters.
2062 * target.c (target_supports_btrace): Update parameters.
2063 * target.h (to_supports_btrace, target_supports_btrace): Update
2065 * target-delegates.c: Regenerate.
2066 * target-debug.h (target_debug_print_enum_btrace_format): New.
2067 * nat/linux-btrace.c
2068 (kernel_supports_btrace): Rename into ...
2069 (kernel_supports_bts): ... this. Update users. Update warning text.
2070 (intel_supports_btrace): Rename into ...
2071 (intel_supports_bts): ... this. Update users.
2072 (cpu_supports_btrace): Rename into ...
2073 (cpu_supports_bts): ... this. Update users.
2074 (linux_supports_btrace): Update parameters. Split into this and ...
2075 (linux_supports_bts): ... this.
2076 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
2078 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
2080 * Makefile.in (SFILES): Add common/btrace-common.c.
2081 (COMMON_OBS): Add common/btrace-common.o.
2082 (btrace-common.o): Add build rules.
2083 * btrace.c (parse_xml_btrace): Update parameters.
2084 (parse_xml_btrace_block): Set format field.
2085 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
2086 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
2087 (btrace_compute_ftrace): Split into this and...
2088 (btrace_compute_ftrace_bts): ...this.
2089 (btrace_stitch_trace): Split into this and...
2090 (btrace_stitch_bts): ...this.
2091 * btrace.h (parse_xml_btrace): Update parameters.
2092 (make_cleanup_btrace_data): New.
2093 * common/btrace-common.c: New.
2094 * common/btrace-common.h: Include common-defs.h.
2095 (btrace_block_s): Update comment.
2096 (btrace_format): New.
2097 (btrace_format_string): New.
2098 (btrace_data_bts): New.
2100 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
2101 * remote.c (remote_read_btrace): Update parameters.
2102 * target.c (target_read_btrace): Update parameters.
2103 * target.h (target_read_btrace): Update parameters.
2104 (target_ops)<to_read_btrace>: Update parameters.
2105 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
2106 * target-delegates.c: Regenerate.
2107 * target-debug (target_debug_print_struct_btrace_data_p): New.
2108 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
2109 (linux_read_bts): ...this.
2110 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
2112 2015-02-06 Doug Evans <dje@google.com>
2114 * remote-m32r-sdi.c: Include symfile.h.
2116 2015-02-06 Doug Evans <dje@google.com>
2118 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
2119 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
2122 2015-02-06 Pedro Alves <palves@redhat.com>
2124 * linux-thread-db.c (find_new_threads_callback): Add debug output.
2126 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
2129 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
2130 (enable_count_command): Check args for NULL value.
2132 2015-02-05 Doug Evans <xdje42@gmail.com>
2134 * guile/scm-frame.c: Fix spelling errors in a comment.
2136 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2138 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
2139 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
2142 2015-02-04 Pedro Alves <palves@redhat.com>
2144 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
2145 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
2147 (resume_stopped_resumed_lwps): Don't check whether the thread is
2148 marked as executing.
2149 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
2151 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2153 * regset.h (struct regset): Add flags field.
2154 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
2155 * corelow.c (get_core_register_section): Add warning if the size
2156 exceeds the requested size and the regset does not have the
2157 REGSET_VARIABLE_SIZE flag set.
2158 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
2160 * armbsd-tdep.c (armbsd_gregset): Likewise.
2161 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
2162 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
2163 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
2164 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
2166 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2168 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
2169 For ".reg-xstate", explicitly specify the requested section size
2170 via X86_XSTATE_SIZE instead of just 0 on input and
2171 X86_XSTATE_MAX_SIZE on output.
2172 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
2175 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2178 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
2179 function type, particularly its SIZE parameter.
2180 * gdbarch.h: Regenerate.
2181 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
2182 actual against required size using ">=" instead of "==".
2183 (amd64_collect_fpregset): Likewise.
2184 * i386-tdep.c (i386_supply_gregset): Likewise.
2185 (i386_collect_gregset): Likewise.
2186 (i386_supply_fpregset): Likewise.
2187 (i386_collect_fpregset): Likewise.
2188 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
2189 (mips_fill_gregset_wrapper): Likewise.
2190 (mips_supply_fpregset_wrapper): Likewise.
2191 (mips_fill_fpregset_wrapper): Likewise.
2192 (mips64_supply_gregset_wrapper): Likewise.
2193 (mips64_fill_gregset_wrapper): Likewise.
2194 (mips64_supply_fpregset_wrapper): Likewise.
2195 (mips64_fill_fpregset_wrapper): Likewise.
2196 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
2197 (am33_supply_fpregset_method): Likewise.
2198 (am33_collect_gregset_method): Likewise.
2199 (am33_collect_fpregset_method): Likewise.
2201 2015-02-04 Doug Evans <dje@google.com>
2202 Pedro Alves <palves@redhat.com>
2203 Eli Zaretskii <eliz@gnu.org>
2206 * tui/tui-command.c (tui_refresh_cmd_win): New function.
2207 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
2208 * tui/tui-file.c: #include tui/tui-command.h.
2209 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
2210 (tui_file_flush): Refresh command window if stream is gdb_stdout.
2211 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
2213 2015-02-04 Pedro Alves <palves@redhat.com>
2216 * event-loop.c (gdb_do_one_event): Add default switch case.
2218 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2220 Filter out inferior gcc option -fpreprocessed.
2221 * compile/compile.c (filter_args): New function.
2224 2015-02-03 Pedro Alves <palves@redhat.com>
2226 * event-loop.c: Don't declare nor define a queue type for
2228 (event_queue): Delete.
2229 (create_event, create_file_event, gdb_event_xfree)
2230 (initialize_event_loop, process_event): Delete.
2231 (gdb_do_one_event): Return as soon as one event is handled.
2232 (handle_file_event): Change prototype. Used the passed in
2233 file_handler pointer and ready_mask instead of looping over all
2235 (gdb_wait_for_event): Update the poll/select timeouts before
2236 blocking. Run event handlers directly instead of queueing events.
2237 Return as soon as one event is handled.
2238 (struct async_event_handler_data): Delete.
2239 (invoke_async_event_handler): Delete.
2240 (check_async_event_handlers): Change return type to int. Run
2241 event handlers directly instead of queueing events. Return as
2242 soon as one event is handled.
2243 (handle_timer_event): Delete.
2244 (update_wait_timeout): New function, factored out from
2246 (poll_timers): Reimplement.
2247 * event-loop.h (initialize_event_loop): Delete declaration.
2248 * top.c (gdb_init): Don't call initialize_event_loop.
2250 2015-02-03 Pedro Alves <palves@redhat.com>
2252 * event-loop.c (clear_async_event_handler): New function.
2253 * event-loop.h (clear_async_event_handler): New declaration.
2254 * record-btrace.c (record_btrace_async): New function.
2255 (init_record_btrace_ops): Install record_btrace_async.
2256 * record-full.c (record_full_async): New function.
2257 (record_full_resume): Don't mark the async event source here.
2258 (init_record_full_ops): Install record_full_async.
2259 (record_full_core_resume): Don't mark the async event source here.
2260 (init_record_full_core_ops): Install record_full_async.
2261 * remote.c (remote_async): Mark and clear the async stop reply
2262 queue event-loop token as appropriate.
2264 2015-02-03 Pedro Alves <palves@redhat.com>
2266 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
2267 target_is_async_p instead of target_can_async.
2268 (linux_nat_wait): Use target_is_async_p instead of
2269 target_can_async. Don't enable async here.
2270 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
2271 target_is_async_p instead of target_can_async.
2273 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
2275 * varobj.h (lang_varobj_ops): Mention which return values need
2278 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2280 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
2282 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2285 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
2286 results found in the cache.
2288 2015-02-02 Joel Brobecker <brobecker@adacore.com>
2291 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
2292 when allocating a new one.
2294 2015-02-01 Tom Tromey <tom@tromey.com>
2296 * MAINTAINERS: Remove myself.
2298 2015-01-31 Doug Evans <xdje42@gmail.com>
2300 * dwarf2read.c (process_structure_scope): Update setting of
2301 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
2302 * gdbtypes.c (internal_type_vptr_fieldno): New function.
2303 (set_type_vptr_fieldno): New function.
2304 (internal_type_vptr_basetype): New function.
2305 (set_type_vptr_basetype): New function.
2306 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
2308 (allocate_cplus_struct_type): Initialize vptr_fieldno.
2309 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
2310 (print_cplus_stuff): ... moved here.
2311 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
2312 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
2314 (struct cplus_struct_type): ... here. All uses updated.
2315 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
2316 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
2317 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
2318 * stabsread.c (read_tilde_fields): Update setting of
2319 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
2321 2015-01-31 Doug Evans <xdje42@gmail.com>
2323 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
2325 (cp_print_class_member): Rename local domain to self_type.
2326 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
2327 domain_type to self_type.
2328 (set_die_type) <need_gnat_info>: Handle
2329 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
2330 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
2331 TYPE_SPECIFIC_SELF_TYPE.
2332 * gdbtypes.c (internal_type_self_type): New function.
2333 (set_type_self_type): New function.
2334 (smash_to_memberptr_type): Rename parameter domain to self_type.
2335 Update setting of TYPE_SELF_TYPE.
2336 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
2337 (smash_to_method_type): Rename parameter domain to self_type.
2338 Update setting of TYPE_SELF_TYPE.
2339 (check_stub_method): Call smash_to_method_type.
2340 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
2341 (copy_type_recursive): Ditto.
2342 * gdbtypes.h (enum type_specific_kind): New value
2343 TYPE_SPECIFIC_SELF_TYPE.
2344 (struct main_type) <type_specific>: New member self_type.
2345 (struct cplus_struct_type) <fn_field.type>: Update comment.
2346 (TYPE_SELF_TYPE): Rewrite.
2347 (internal_type_self_type, set_type_self_type): Declare.
2348 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
2350 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
2351 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
2353 * stabsread.c (read_member_functions): Mark methods with
2354 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
2357 2015-01-31 Doug Evans <xdje42@gmail.com>
2359 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
2362 2015-01-31 Doug Evans <xdje42@gmail.com>
2364 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
2365 or unions. Return zero if union.
2366 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
2367 (gnuv3_rtti_type): Pass already-check_typedef'd value to
2369 (compute_vtable_size): Assert only passed structs.
2370 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
2372 2015-01-31 Doug Evans <xdje42@gmail.com>
2374 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
2377 2015-01-31 Gary Benson <gbenson@redhat.com>
2378 Doug Evans <dje@google.com>
2383 * cli/cli-cmds.c (complete_command): Notify user if max-completions
2385 * common/common-exceptions.h (enum errors)
2386 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
2387 * completer.h (get_max_completions_reached_message): New declaration.
2388 (max_completions): Likewise.
2389 (completion_tracker_t): New typedef.
2390 (new_completion_tracker): New declaration.
2391 (make_cleanup_free_completion_tracker): Likewise.
2392 (maybe_add_completion_enum): New enum.
2393 (maybe_add_completion): New declaration.
2394 (throw_max_completions_reached_error): Likewise.
2395 * completer.c (max_completions): New global variable.
2396 (new_completion_tracker): New function.
2397 (free_completion_tracker): Likewise.
2398 (make_cleanup_free_completion_tracker): Likewise.
2399 (maybe_add_completions): Likewise.
2400 (throw_max_completions_reached_error): Likewise.
2401 (complete_line): Remove duplicates and limit result to max_completions
2403 (get_max_completions_reached_message): New function.
2404 (gdb_display_match_list): Handle max_completions.
2405 (_initialize_completer): New declaration and function.
2406 * symtab.c: Include completer.h.
2407 (completion_tracker): New static variable.
2408 (completion_list_add_name): Call maybe_add_completion.
2409 (default_make_symbol_completion_list_break_on_1): Renamed from
2410 default_make_symbol_completion_list_break_on. Maintain
2411 completion_tracker across calls to completion_list_add_name.
2412 (default_make_symbol_completion_list_break_on): New function.
2413 * top.c (init_main): Set rl_completion_display_matches_hook.
2414 * tui/tui-io.c: Include completer.h.
2415 (tui_old_rl_display_matches_hook): New static global.
2416 (tui_rl_display_match_list): Notify user if max-completions reached.
2417 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
2418 * NEWS (New Options): Mention set/show max-completions.
2420 2015-01-31 Gary Benson <gbenson@redhat.com>
2422 * symtab.c (struct add_name_data) <code>: New field.
2424 (add_symtab_completions): New function.
2425 (symtab_expansion_callback): Likewise.
2426 (default_make_symbol_completion_list_break_on): Set datum.code.
2427 Move minimal symbol scan before calling expand_symtabs_matching.
2428 Scan known primary symtabs for externs and statics before calling
2429 expand_symtabs_matching. Pass symtab_expansion_callback as
2430 expansion_notify argument to expand_symtabs_matching. Do not scan
2431 primary symtabs for externs and statics after calling
2432 expand_symtabs_matching.
2434 2015-01-31 Gary Benson <gbenson@redhat.com>
2436 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
2437 (struct quick_symbol_functions) <expand_symtabs_matching>:
2438 New argument expansion_notify. All uses updated.
2439 (expand_symtabs_matching): New argument expansion_notify.
2441 * symfile-debug.c (debug_qf_expand_symtabs_matching):
2442 Also print expansion notify.
2443 * symtab.c (expand_symtabs_matching_via_partial): Call
2444 expansion_notify whenever a partial symbol table is expanded.
2445 * dwarf2read.c (dw2_expand_symtabs_matching): Call
2446 expansion_notify whenever a symbol table is instantiated.
2448 2015-01-31 Doug Evans <xdje42@gmail.com>
2450 * cli-out.c: #include completer.h, readline/readline.h.
2451 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
2452 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
2453 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
2454 * cli-out.h (cli_display_match_list): Declare.
2455 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
2456 (ELLIPSIS_LEN): Ditto.
2457 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
2458 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
2459 (gdb_fnprint, gdb_print_filename): Ditto.
2460 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
2461 (gdb_display_match_list): Ditto.
2462 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
2463 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
2464 (mld_beep_ftype, mld_read_key_ftype): Ditto.
2465 (match_list_displayer): New struct.
2466 (gdb_display_match_list): Declare.
2467 * top.c (init_main): Set rl_completion_display_matches_hook.
2468 * tui/tui-io.c: #include completer.h.
2469 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
2470 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
2471 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
2472 (tui_mld_getc, tui_mld_read_key): Ditto.
2473 (tui_rl_display_match_list): Rewrite.
2474 (tui_handle_resize_during_io): New arg for_completion. All callers
2477 2015-01-31 Doug Evans <xdje42@gmail.com>
2479 Add symbol lookup cache.
2480 * NEWS: Document new options and commands.
2481 * symtab.c (symbol_cache_key): New static global.
2482 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
2483 (SYMBOL_LOOKUP_FAILED): New macro.
2484 (symbol_cache_slot_state): New enum.
2485 (block_symbol_cache): New struct.
2486 (symbol_cache): New struct.
2487 (new_symbol_cache_size, symbol_cache_size): New static globals.
2488 (hash_symbol_entry, eq_symbol_entry): New functions.
2489 (symbol_cache_byte_size, resize_symbol_cache): New functions.
2490 (make_symbol_cache, free_symbol_cache): New functions.
2491 (get_symbol_cache, symbol_cache_cleanup): New function.
2492 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
2493 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
2494 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
2495 (symbol_cache_flush, symbol_cache_dump): New functions.
2496 (maintenance_print_symbol_cache): New function.
2497 (maintenance_flush_symbol_cache): New function.
2498 (symbol_cache_stats): New function.
2499 (maintenance_print_symbol_cache_statistics): New function.
2500 (symtab_new_objfile_observer): New function.
2501 (symtab_free_objfile_observer): New function.
2502 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
2503 (_initialize_symtab): Init symbol_cache_key. New parameter
2504 maint symbol-cache-size. New maint commands print symbol-cache,
2505 print symbol-cache-statistics, flush-symbol-cache.
2506 Install new_objfile, free_objfile observers.
2508 2015-01-31 Joel Brobecker <brobecker@adacore.com>
2511 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
2514 2015-01-31 Doug Evans <xdje42@gmail.com>
2516 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
2517 * auto-load.c: #include ctype.h.
2518 (struct auto_load_pspace_info): Replace member loaded_scripts with
2519 new members loaded_script_files, loaded_script_texts.
2520 (auto_load_pspace_data_cleanup): Update.
2521 (init_loaded_scripts_info): Update.
2522 (get_auto_load_pspace_data_for_loading): Update.
2523 (maybe_add_script_file): Renamed from maybe_add_script. All callers
2525 (maybe_add_script_text): New function.
2526 (clear_section_scripts): Update.
2527 (source_script_file, execute_script_contents): New functions.
2528 (source_section_scripts): Add support for
2529 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
2530 (print_scripts): New function.
2531 (auto_load_info_scripts): Also print inlined scripts.
2532 (maybe_print_unsupported_script_warning): Renamed from
2533 unsupported_script_warning_print. All callers updated.
2534 (maybe_print_script_not_found_warning): Renamed from
2535 script_not_found_warning_print. All callers updated.
2536 * extension-priv.h (struct extension_language_script_ops): New member
2537 objfile_script_executor.
2538 * extension.c (ext_lang_objfile_script_executor): New function.
2539 * extension.h (objfile_script_executor_func): New typedef.
2540 (ext_lang_objfile_script_executor): Declare.
2541 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
2542 * guile/guile.c (guile_extension_script_ops): Update.
2543 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
2544 * python/python.c (python_extension_script_ops): Update.
2545 (gdbpy_execute_objfile_script): New function.
2547 2015-01-31 Eli Zaretskii <eliz@gnu.org>
2549 * tui/tui-io.c (tui_expand_tabs): New function.
2550 (tui_puts, tui_redisplay_readline): Expand TABs into the
2551 appropriate number of spaces.
2552 * tui/tui-regs.c: Include tui-io.h.
2553 (tui_register_format): Call tui_expand_tabs to expand TABs into
2554 the appropriate number of spaces.
2555 * tui/tui-io.h: Add prototype for tui_expand_tabs.
2557 2015-01-30 Doug Evans <dje@google.com>
2559 * NEWS: "info source" command now display producer string if present.
2560 * source.c (source_info): Print producer string if present.
2562 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2564 * varobj.c (varobj_delete): Fix comment.
2566 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2568 * varobj.c (create_child): Modify comment.
2570 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2572 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
2574 (ada_name_of_variable): Same.
2575 (ada_path_expr_of_child): Same.
2576 (ada_value_of_variable): Same.
2577 (ada_value_is_changeable_p): Same.
2578 (ada_value_has_mutated): Same.
2579 * c-varobj.c (varobj_is_anonymous_child): Same.
2580 (c_is_path_expr_parent): Same.
2581 (c_number_of_children): Same.
2582 (c_name_of_variable): Same.
2583 (c_path_expr_of_child): Same.
2585 (c_value_of_variable): Same.
2586 (cplus_number_of_children): Same.
2587 (cplus_name_of_variable): Same.
2588 (cplus_path_expr_of_child): Same.
2589 (cplus_value_of_variable): Same.
2590 * jv-varobj.c (java_number_of_children): Same.
2591 (java_name_of_variable): Same.
2592 (java_path_expr_of_child): Same.
2593 (java_value_of_variable): Same.
2594 * varobj.c (number_of_children): Same.
2595 (name_of_variable): Same.
2597 (varobj_ensure_python_env): Same.
2598 (varobj_get_objname): Same.
2599 (varobj_get_expression): Same.
2600 (varobj_get_display_format): Same.
2601 (varobj_get_display_hint): Same.
2602 (varobj_has_more): Same.
2603 (varobj_get_thread_id): Same.
2604 (varobj_get_frozen): Same.
2605 (dynamic_varobj_has_child_method): Same.
2606 (varobj_get_gdb_type): Same.
2607 (is_path_expr_parent): Same.
2608 (varobj_default_is_path_expr_parent): Same.
2609 (varobj_get_language): Same.
2610 (varobj_get_attributes): Same.
2611 (varobj_is_dynamic_p): Same.
2612 (varobj_get_child_range): Same.
2613 (varobj_value_has_mutated): Same.
2614 (varobj_get_value_type): Same.
2615 (number_of_children): Same.
2616 (name_of_variable): Same.
2617 (check_scope): Same.
2618 (varobj_editable_p): Same.
2619 (varobj_value_is_changeable_p): Same.
2620 (varobj_floating_p): Same.
2621 (varobj_default_value_is_changeable_p): Same.
2623 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2625 * varobj.c (varobj_get_path_expr): Set var->path_expr.
2626 * c-varobj.c (c_path_expr_of_child): Set local var instead of
2628 (cplus_path_expr_of_child): Same.
2630 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2632 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2634 (mi_cmd_var_info_expression): Same.
2635 * varobj.c (varobj_get_expression): Mention in the comment that
2636 the result must by freed by the caller.
2638 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2640 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2642 (varobj_update_one): Same.
2643 * varobj.c (update_type_if_necessary): Free curr_type_str and
2645 (varobj_get_type): Specify in comment that the result needs to be
2646 freed by the caller.
2648 2015-01-29 Doug Evans <dje@google.com>
2651 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2653 2015-01-25 Mark Wielaard <mjw@redhat.com>
2655 * dwarf2read.c (checkproducer): Call producer_is_gcc.
2656 * utils.c (producer_is_gcc_ge_4): Likewise.
2657 (producer_is_gcc): New function.
2658 * utils.h (producer_is_gcc): New declaration.
2660 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2662 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2664 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2665 parameter by "addr_stack" parameter.
2666 (resolve_dynamic_range): Replace "addr" parameter by
2667 "stack_addr" parameter. Update function documentation.
2668 Update code accordingly.
2669 (resolve_dynamic_array, resolve_dynamic_union)
2670 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2671 (resolve_dynamic_type): Update code, following the changes made
2672 to resolve_dynamic_type_internal's interface.
2673 * dwarf2loc.h (struct property_addr_info): New.
2674 (dwarf2_evaluate_property): Replace "address" parameter
2675 by "addr_stack" parameter. Adjust function documentation.
2676 (struct dwarf2_offset_baton): New.
2677 (struct dwarf2_property_baton): Update documentation of
2678 field "referenced_type" to be more general. New field
2679 "offset_info" in union data field.
2680 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2681 parameter by "addr_stack" parameter. Adjust code accordingly.
2682 Add support for PROP_ADDR_OFFSET properties.
2683 * dwarf2read.c (attr_to_dynamic_prop): Add support for
2684 DW_AT_data_member_location attributes as well. Use case
2685 statements instead of if/else condition.
2687 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2689 * ada-varobj.c (ada_varobj_get_array_number_of_children):
2690 Return zero if PARENT_VALUE is NULL and parent_type's
2691 range type is dynamic.
2693 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2695 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2696 nonzero if the type's subtype is dynamic.
2697 (resolve_dynamic_range): Also resolve the range's subtype.
2699 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
2701 Pushed by Joel Brobecker <brobecker@adacore.com>.
2702 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2704 2015-01-27 Doug Evans <dje@google.com>
2706 * NEWS: Mention gdb.Objfile.username.
2707 * python/py-objfile.c (objfpy_get_username): New function.
2708 (objfile_getset): Add "username".
2710 2015-01-24 Mark Wielaard <mjw@redhat.com>
2712 * stack.c (return_command): Markup warning message with _.
2714 2015-01-24 Doug Evans <xdje42@gmail.com>
2716 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2718 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2720 Fix 100x slowdown regression on DWZ files.
2721 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2722 (struct line_header): Add offset and offset_in_dwz.
2723 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2724 (free_line_header_voidp): New declaration.
2725 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2727 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2728 (handle_DW_AT_stmt_list): Use line_header_hash.
2729 (free_line_header_voidp): New function.
2730 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2731 (dwarf_decode_lines): New parameter decode_mapping, use it.
2732 (dwarf2_free_objfile): Free line_header_hash.
2734 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
2737 * valops.c (value_rtti_indirect_type): Catch exception thrown by
2740 2015-01-15 Mark Wielaard <mjw@redhat.com>
2742 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2744 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2745 calling_convention an 8 bit bit field.
2746 (TYPE_NO_RETURN): New macro.
2747 * infcmd.c (finish_command): Query if function does not return
2749 * stack.c (return_command): Likewise.
2751 2015-01-23 Pedro Alves <palves@redhat.com>
2753 * linux-nat.c (linux_is_async_p): New macro.
2754 (linux_nat_is_async_p):
2755 (linux_nat_terminal_inferior): Check whether the target can async
2756 instead of whether it is already async.
2757 (linux_nat_terminal_ours): Don't check whether the target is
2759 (linux_async_pipe): Use linux_is_async_p.
2761 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2763 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2765 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2766 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2767 Sort tp_array using tp_array_compar.
2768 (_initialize_thread): Extend thread_apply_all_command help.
2770 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2772 * corelow.c (core_open): Call also thread_command.
2773 * gdbthread.h (thread_command): New prototype moved from ...
2774 * thread.c (thread_command): ... here.
2775 (thread_command): Make it global.
2777 2015-01-22 Pedro Alves <palves@redhat.com>
2779 * configure.ac [*mingw32*]: Check $curses_found instead of
2781 * configure: Regenerate.
2782 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2783 HAVE_NCURSES_NCURSES_H checks.
2785 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2787 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2788 fails with the 1st arg NULL, try again with "unknown". Don't test
2789 the "cup" capability: it isn't supported by the Windows port of
2790 ncurses, but the Windows console driver is still capable of
2793 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2795 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2797 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2799 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2800 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
2801 reason that "make TAGS" is broken.
2803 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
2805 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2806 and check additional store instructions.
2808 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2810 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2812 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2814 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2815 ppc_canonicalize_syscall, ppc_linux_syscall_record,
2816 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2817 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2818 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2819 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2820 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2821 ppc_process_record_op19, ppc_process_record_op31,
2822 ppc_process_record_op59, ppc_process_record_op60,
2823 ppc_process_record_op63): Likewise.
2825 2015-01-20 Joel Brobecker <brobecker@adacore.com>
2827 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2828 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2831 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
2833 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2834 ppc_process_record_op31, ppc_process_record_op59,
2835 ppc_process_record_op60, ppc_process_record_op63,
2836 ppc_process_record): Fix -Wformat warning.
2837 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2838 Remove unused variables.
2840 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
2842 * MAINTAINERS (Write After Approval): Add "Chen Gang".
2844 2015-01-19 Eli Zaretskii <eliz@gnu.org>
2846 * configure.ac [*mingw32*]: Only add windows-termcap.o to
2847 CONFIG_OBS if not building with a curses library.
2848 * configure: Regenerate.
2850 * windows-termcap.c: Include defs.h. Make the whole body empty if
2851 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2852 HAVE_NCURSES_NCURSES_H is defined.
2854 2015-01-19 Joel Brobecker <brobecker@adacore.com>
2856 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2857 from end of line to start of next line.
2859 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2861 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
2862 Scan PLT stub backward for reverse debugging.
2863 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2865 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2866 Ulrich Weigand <uweigand@de.ibm.com>
2868 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
2870 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
2872 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
2873 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
2874 (ppc_linux_init_abi): Set process_record, process_record_signal.
2875 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
2876 ppc_linux_record_tdep to gdbarch_tdep.
2877 (ppc_process_record): New declaration.
2878 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
2879 ppc_process_record_op19, ppc_process_record_op31,
2880 ppc_process_record_op59, ppc_process_record_op60,
2881 ppc_process_record_op63, ppc_process_record): New functions.
2883 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2885 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
2886 rs6000_in_function_epilogue_frame_p and add an argument
2888 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
2889 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
2891 (rs6000_epilogue_frame_unwind): New.
2892 (rs6000_gdbarch_init): Append epilogue unwinder.
2894 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
2896 * nat/linux-personality.c: Replace "#ifndef
2897 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
2898 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
2901 2015-01-16 Eli Zaretskii <eliz@gnu.org>
2903 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
2905 (_initialize_tui_win) <border-kind, border-mode>:
2906 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
2907 (tui_set_tab_width_command): Fix the commentary.
2909 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
2911 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
2913 (tui_set_tab_width_command): Delete and recreate the source and
2914 the disassembly windows, to show the effect of the changed tab
2917 * tui/tui-data.h (LINE_PREFIX): Make shorter
2918 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
2919 "Thread NNNNN.XXXX" thread ID notation on Windows.
2921 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2923 Fix gcc-5 compilation.
2924 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
2926 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2928 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
2929 (linux-personality.o): New rule.
2930 * common/common-defs.h: Include <stdint.h>.
2931 * config/aarch64/linux.mh (NATDEPFILES): Include
2932 linux-personality.o.
2933 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
2934 * config/arm/linux.mh (NATDEPFILES): Likewise.
2935 * config/i386/linux64.mh (NATDEPFILES): Likewise.
2936 * config/i386/linux.mh (NATDEPFILES): Likewise.
2937 * config/ia64/linux.mh (NATDEPFILES): Likewise.
2938 * config/m32r/linux.mh (NATDEPFILES): Likewise.
2939 * config/m68k/linux.mh (NATDEPFILES): Likewise.
2940 * config/mips/linux.mh (NATDEPFILES): Likewise.
2941 * config/pa/linux.mh (NATDEPFILES): Likewise.
2942 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2943 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
2944 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
2945 * config/s390/linux.mh (NATDEPFILES): Likewise.
2946 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
2947 * config/sparc/linux.mh (NATDEPFILES): Likewise.
2948 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
2949 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
2950 * defs.h: Remove #include <stdint.h> (moved to
2951 common/common-defs.h).
2952 * linux-nat.c: Include nat/linux-personality.h. Remove #include
2953 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
2954 nat/linux-personality.c).
2955 (linux_nat_create_inferior): Remove code to disable address space
2956 randomization (moved to nat/linux-personality.c). Create cleanup
2957 to disable address space randomization.
2958 * nat/linux-personality.c: New file.
2959 * nat/linux-personality.h: Likewise.
2961 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2963 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
2964 common/posix-strerror.c.
2965 (posix-strerror.o): New rule.
2966 (mingw-strerror.o): Likewise.
2967 * common/common-utils.h (safe_strerror): Move prototype to here,
2969 * common/common.host: New file.
2970 * common/mingw-strerror.c: Likewise.
2971 * common/posix-strerror.c: Likewise.
2972 * configure: Regenerated.
2973 * configure.ac: Source common/common.host. Add variable
2974 common_host_obs to gdb_host_obs.
2975 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
2976 gdb/common/posix-strerror.c when warning about the use of
2978 * mingw-hdep.c (safe_strerror): Remove definition; move it to
2979 common/mingw-strerror.c.
2980 * posix-hdep.c (safe_strerror): Remove definition; move it to
2981 common/posix-hdep.c.
2982 * utils.h (safe_strerror): Remove prototype; move to
2983 common/common-utils.h.
2985 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2989 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2991 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
2992 ___XA type if the array has already been fixed.
2994 2015-01-14 Yao Qi <yao@codesourcery.com>
2996 * Makefile.in (ppc-linux.o): New rule.
2997 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
2998 * configure.ac: AC_CHECK_FUNCS(getauxval).
2999 * config.in: Re-generated.
3000 * configure: Re-generated.
3001 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
3003 * nat/ppc-linux.c: New file.
3004 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
3005 Call ppc64_64bit_inferior_p.
3007 2015-01-14 Yao Qi <yao@codesourcery.com>
3009 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
3011 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
3012 (PPC_FEATURE_HAS_DFP): Likewise.
3013 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
3014 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
3015 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
3016 Include "nat/ppc-linux.h".
3017 * nat/ppc-linux.h: New file.
3018 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
3020 2015-01-14 Pedro Alves <palves@redhat.com>
3023 * breakpoint.c: Include "interps.h".
3024 (bpstat_do_actions_1): Also check whether the interpreter is
3027 2015-01-14 Pedro Alves <palves@redhat.com>
3030 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
3031 reinstall if the interpreter is sync.
3033 2015-01-13 Doug Evans <dje@google.com>
3035 * objfiles.c (objfile_filename): New function.
3036 * objfiles.h (objfile_filename): Declare it.
3037 (objfile_name): Add function comment.
3038 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
3039 bfd file name (which may be realpath'd), and the original name.
3041 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3043 * NEWS: Create a new section for the next release branch.
3044 Rename the section of the current branch, now that it has
3047 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3049 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
3050 * version.in: Bump version to 7.9.50.DATE-cvs.
3052 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3054 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
3055 Remove trailing new-line in argument of call to warning.
3057 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3059 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
3060 new-line in argument of call to "warning".
3062 2015-01-13 Joel Brobecker <brobecker@adacore.com>
3064 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
3065 in static block, then try searching for primitive types.
3067 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
3069 * top.h (gdb_add_history): Declare.
3070 * top.c (command_count): New variable.
3071 (gdb_add_history): New function.
3072 (gdb_safe_append_history): New static function.
3073 (quit_force): Call it.
3074 (command_line_input): Use gdb_add_history instead of
3076 * event-top.c (command_line_handler): Likewise.
3078 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
3081 * darwin-nat.c: Replace <machine/setjmp.h> #include by
3082 <setjmp.h> #include.
3084 2015-01-11 Doug Evans <xdje42@gmail.com>
3086 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
3088 2015-01-11 Doug Evans <xdje42@gmail.com>
3091 * NEWS: The "maint demangle" command is renamed as "demangle".
3092 * demangle.c: #include cli/cli-utils.h, language.h.
3093 (demangle_command): New function.
3094 (_initialize_demangle): Add new command "demangle".
3095 * maint.c (maintenance_demangle): Stub out.
3096 (_initialize_maint_cmds): Update help text for "maint demangle",
3097 and mark as deprecated.
3099 2015-01-11 Mark Kettenis <kettenis@gnu.org>
3101 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
3102 inferior_thread is a function.
3104 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3106 * Makefile.in (.y.c): Don't munge yacc's #line
3109 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
3111 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
3112 to prompt for input.
3113 * tui/tui-hooks.c (tui_query_hook): Remove.
3114 (tui_install_hooks): Don't set deprecated_query_hook.
3115 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
3116 height calculation. Always update the command window's cur_line.
3118 2015-01-09 Pedro Alves <palves@redhat.com>
3120 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
3122 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
3124 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
3125 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
3127 (check_stopped_by_watchpoint): New function.
3128 (save_sigtrap): Reimplement.
3129 (linux_nat_stopped_by_watchpoint): Adjust.
3130 (linux_nat_lp_status_is_event): Delete.
3131 (stop_wait_callback): Only call save_sigtrap after storing the
3133 (status_callback): If the thread had been stopped for a breakpoint
3134 that has since been removed, discard the event and resume the LWP.
3135 (count_events_callback, select_event_lwp_callback): Use
3136 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
3137 (cancel_breakpoint): Rename to ...
3138 (check_stopped_by_breakpoint): ... this. Record whether the LWP
3139 stopped for a software breakpoint or hardware breakpoint.
3140 (select_event_lwp): Only give preference to the stepping LWP in
3141 all-stop mode. Adjust comments.
3142 (stop_and_resume_callback): Remove references to new_pending_p.
3143 (linux_nat_filter_event): Likewise. Leave exit events of the
3144 leader thread pending here. Handle signal short circuiting here.
3145 Only call save_sigtrap after storing the pending waitstatus.
3146 (linux_nat_wait_1): Remove 'retry' label. Remove references to
3147 new_pending. Don't handle leaving events the caller is not
3148 interested in pending here, nor handle signal short-circuiting
3149 here. Also give equal priority to all LWPs that have had events
3150 in non-stop mode. If reporting a software breakpoint event,
3151 unadjust the LWP's PC.
3152 * linux-nat.h (enum lwp_stop_reason): New.
3153 (struct lwp_info) <stop_pc>: New field.
3154 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
3155 (struct lwp_info) <stop_reason>: New field.
3156 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3158 2015-01-09 Pedro Alves <palves@redhat.com>
3160 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
3161 Set the LWP's 'resumed' flag.
3163 2015-01-09 Pedro Alves <palves@redhat.com>
3165 * linux-nat.c (linux_resume_one_lwp): New function.
3166 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
3167 (linux_nat_resume): Use lwp_status_pending_p and
3168 linux_resume_one_lwp.
3169 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
3170 (linux_handle_extended_wait): Use linux_resume_one_lwp.
3171 (status_callback, running_callback): Use lwp_status_pending_p.
3172 (lwp_status_pending_p): New function.
3173 (stop_and_resume_callback): Use lwp_status_pending_p.
3174 (linux_nat_filter_event): Use linux_resume_one_lwp.
3175 (linux_nat_wait_1): Always use status_callback to look for an LWP
3176 with a pending status. Use linux_resume_one_lwp.
3177 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
3178 linux_resume_one_lwp.
3180 2015-01-09 Pedro Alves <palves@redhat.com>
3182 * breakpoint.c (bp_location_inserted_here_p): New function,
3183 factored out from ...
3184 (breakpoint_inserted_here_p): ... here. Use
3185 ALL_BP_LOCATIONS_AT_ADDR.
3186 (software_breakpoint_inserted_here_p): Use
3187 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
3189 2014-01-09 Pedro Alves <palves@redhat.com>
3191 Skip enabling event reporting if the kernel supports
3193 * linux-thread-db.c: Include "nat/linux-ptrace.h".
3194 (thread_db_use_events): New function.
3195 (try_thread_db_load_1): Check thread_db_use_events before enabling
3197 (update_thread_state): New function.
3198 (attach_thread): Use it. Check thread_db_use_events before
3199 enabling event reporting.
3200 (thread_db_detach): Check thread_db_use_events before disabling
3202 (find_new_threads_callback): Check thread_db_use_events before
3203 enabling event reporting. Update the thread's state if not using
3204 libthread_db events.
3206 2015-01-09 Pedro Alves <palves@redhat.com>
3208 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
3209 about to wait for is > 0.
3210 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
3211 the kernel thread ID is -1.
3213 2015-01-09 Pedro Alves <palves@redhat.com>
3215 * linux-nat.c (attach_proc_task_lwp_callback): New function.
3216 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
3217 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
3218 ptrace option flags.
3219 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
3221 * nat/linux-procfs.c: Include <dirent.h>.
3222 (linux_proc_get_int): New parameter "warn". Handle it.
3223 (linux_proc_get_tgid): Adjust.
3224 (linux_proc_get_tracerpid): Rename to ...
3225 (linux_proc_get_tracerpid_nowarn): ... this.
3226 (linux_proc_pid_get_state): New function, factored out from
3227 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
3229 (linux_proc_pid_is_gone): New function.
3230 (linux_proc_pid_is_stopped): Adjust.
3231 (linux_proc_pid_is_zombie_maybe_warn)
3232 (linux_proc_pid_is_zombie_nowarn): New functions.
3233 (linux_proc_pid_is_zombie): Use
3234 linux_proc_pid_is_zombie_maybe_warn.
3235 (linux_proc_attach_tgid_threads): New function.
3236 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
3237 (linux_proc_get_tracerpid): Rename to ...
3238 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
3239 (linux_proc_pid_is_gone): New declaration.
3240 (linux_proc_pid_is_zombie): Update comment.
3241 (linux_proc_pid_is_zombie_nowarn): New declaration.
3242 (linux_proc_attach_lwp_func): New typedef.
3243 (linux_proc_attach_tgid_threads): New declaration.
3244 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
3245 use nowarn functions.
3246 (linux_ptrace_attach_fail_reason_string): Move here from
3247 gdbserver/linux-low.c and rename.
3248 (ptrace_supports_feature): If the current ptrace options are not
3249 known yet, check them now, instead of asserting.
3250 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
3253 2015-01-09 Pedro Alves <palves@redhat.com>
3255 * linux-thread-db.c (thread_db_find_new_threads_silently)
3256 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
3257 (find_new_threads_once): Print debug output on gdb_stdlog.
3259 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
3260 Pedro Alves <palves@redhat.com>
3262 * compile/compile.c: Include "gdb_wait.h".
3263 (do_rmdir): Check return value, and free 'zap'.
3265 2015-01-08 Pedro Alves <palves@redhat.com>
3266 Yao Qi <yao@codesourcery.com>
3268 * dwarf2loc.c (indirect_pieced_value): Don't call
3269 gdb_sign_extend. Call extract_signed_integer instead.
3270 * utils.c (gdb_sign_extend): Remove.
3271 * utils.h (gdb_sign_extend): Remove declaration.
3273 2015-01-07 Pierre Muller <muller@sourceware.org>
3276 * stabsread.c (define_symbol): Set language for C++ special symbols.
3278 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3280 * inflow.c (initial_gdb_ttystate): Tweak comment.
3282 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3284 * inflow.c (set_initial_gdb_ttystate): Add empty line after
3285 comment documenting function.
3287 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
3289 * terminal.h (set_initial_gdb_ttystate): Declare.
3290 * inflow.c (initial_gdb_ttystate): New static variable.
3291 (set_initial_gdb_ttystate): New setter.
3292 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
3293 instead of our current terminal state.
3294 * top.c (gdb_init): Call set_initial_gdb_ttystate.
3296 2015-01-07 Joel Brobecker <brobecker@adacore.com>
3298 * guile/scm-type.c (tyscm_array_1): Add comment.
3299 * python/py-type.c (typy_array_1): Add comment.
3301 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3303 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
3304 error if N2 is equal to N1 - 1.
3306 2015-01-06 Joel Brobecker <brobecker@adacore.com>
3308 * python/py-type.c (typy_array_1): Do not raise negative-length
3309 exception if N2 is equal to N1 - 1.
3311 2015-01-03 Doug Evans <xdje42@gmail.com>
3313 * c-exp.y: Whitespace cleanup.
3314 (classify_inner_name): Remove extra ;.
3316 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
3318 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
3321 2015-01-02 Doug Evans <dje@google.com>
3323 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
3325 2015-01-02 Doug Evans <dje@google.com>
3327 * symtab.h (struct symbol): Fix typo in comment.
3329 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3331 Update year range in copyright notice of all files.
3333 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3335 * top.c (print_gdb_version): Update copyright year to 2015.
3337 2015-01-01 Joel Brobecker <brobecker@adacore.com>
3339 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
3341 For older changes see ChangeLog-2014.
3347 version-control: never