1 2015-08-11 Keith Seitz <keiths@redhat.com>
3 * NEWS: Mention explicit locations.
4 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
5 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
6 (_initialize_breakpoint): Update documentation for
7 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
9 2015-08-11 Keith Seitz <keiths@redhat.com>
11 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
12 explicit locations, options "--source", "--function",
13 "--label", and "--line".
15 2015-08-11 Keith Seitz <keiths@redhat.com>
17 * completer.c: Include location.h.
18 (enum match_type): New enum.
19 (location_completer): Rename to ...
20 (linespec_completer): ... this.
21 (collect_explicit_location_matches, backup_text_ptr)
22 (explicit_location_completer): New functions.
23 (location_completer): "New" function; handle linespec
24 and explicit location completions.
25 (complete_line_internal): Remove all location completer-specific
27 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
28 (find_toplevel_char): Export.
29 (linespec_parse_line_offset): Export.
30 Issue error if STRING is not numerical.
31 (gdb_get_linespec_parser_quote_characters): New function.
32 * linespec.h (linespec_parse_line_offset): Declare.
33 (get_gdb_linespec_parser_quote_characters): Declare.
34 (is_ada_operator): Declare.
35 (find_toplevel_char): Declare.
36 (linespec_lexer_lex_keyword): Declare.
37 * location.c (explicit_to_event_location): New function.
38 (explicit_location_lex_one): New function.
39 (string_to_explicit_location): New function.
40 (string_to_event_location): Handle explicit locations.
41 * location.h (explicit_to_event_location): Declare.
42 (string_to_explicit_location): Declare.
44 2015-08-11 Keith Seitz <keiths@redhat.com>
46 * break-catch-throw.c (re_set_exception_catchpoint): Convert
47 linespec into explicit location.
48 * breakpoint.c (create_overlay_breakpoint)
49 (create_longjmp_master_breakpoint)
50 (create_std_terminate_master_breakpoint)
51 (create_exception_master_breakpoint): Convert linespec into explicit
53 (update_static_tracepoint): Convert linespec into explicit location.
54 * linespec.c (enum offset_relative_sign, struct line_offset): Move
56 (struct linespec) <expression, expr_pc, source_filename>
57 <function_name, label_name, line_offset>: Replace with ...
59 <is_linespec>: New member.
60 (PARSER_EXPLICIT): New accessor macro.
61 (undefined_label_error): New function.
62 (source_file_not_found_error): New function.
63 (linespec_parse_basic): The parser result is now an explicit location.
64 Use PARSER_EXPLICIT to access it.
65 Use undefined_label_error.
66 (canonicalize_linespec): Convert canonical linespec into explicit
68 Move string representation of location to explicit_location_to_linespec
69 and use it and explicit_location_to_string to save string
70 representations of the canonical location.
71 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
72 explicit location. Update all references.
73 (convert_explicit_location_to_sals): New function.
74 (parse_linespec): Use PARSER_EXPLICIT to access the parser
75 result's explicit location.
76 (linespec_state_constructor): Initialize is_linespec.
78 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
80 (event_location_to_sals): For linespec locations, set is_linespec.
81 Handle explicit locations.
82 (decode_objc): 'ls' contains an explicit location now. Update all
84 (symtabs_from_filename): Use source_file_not_found_error.
85 * location.c (struct event_location.u) <explicit>: New member.
86 (initialize_explicit_location): New function.
87 (initialize_event_location): Initialize explicit locations.
88 (new_explicit_location, get_explicit_location)
89 (get_explicit_location_const): New functions.
90 (explicit_to_string_internal): New function; most of contents moved
91 from canonicalize_linespec.
92 (explicit_location_to_string): New function.
93 (explicit_location_to_linespec): New function.
94 (copy_event_location, delete_event_location)
95 (event_location_to_string_const, event_location_empty_p): Handle
97 * location.h (enum offset_relative_sign, struct line_offset): Move
99 (enum event_location_type): Add EXPLICIT_LOCATION.
100 (struct explicit_location): New structure.
101 (explicit_location_to_string): Declare.
102 (explicit_location_to_linespec): Declare.
103 (new_explicit_location, get_explicit_locationp
104 (get_explicit_location_const, initialize_explicit_location): Declare.
106 2015-08-11 Keith Seitz <keiths@redhat.com>
108 * break-catch-throw.c (re_set_exception_catchpoint): Convert
109 linespec for stap probe to probe location.
110 * breakpoint.c (create_longjmp_master_breakpoint)
111 (create_exception_master_breakpoint): Likewise.
112 (break_command_1): Remove local variable `arg_cp'.
113 Check location type to set appropriate breakpoint ops methods.
114 (trace_command): Likewise.
115 * linespec.c (event_location_to_sals): Assert on probe locations.
116 * location.c (EL_PROBE): Add macro definition.
117 (new_probe_location, get_probe_location): New functions.
118 (copy_event_location, delete_event_location, event_location_to_string)
119 (string_to_event_location, event_location_empty_p): Handle probe
121 * location.h (enum event_location_type): Add PROBE_LOCATION.
122 (new_probe_location, get_probe_location): Declare.
123 * probe.c (parse_probes): Assert that LOCATION is a probe location.
124 Convert linespec into probe location.
126 2015-08-11 Keith Seitz <keiths@redhat.com>
128 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
129 Convert linespec to address location.
130 * linespec.c (canonicalize_linespec): Do not handle address
132 (convert_address_location_to_sals): New function; contents moved
134 (convert_linespc_to_sals): ... here.
135 (parse_linespec): Remove address locations from linespec grammar.
136 Remove handling of address locations.
137 (linespec_lex_to_end): Remove handling of address linespecs.
138 (event_location_to_sals): Handle ADDRESS_LOCATION.
139 (linespec_expression_to_pc): Export.
140 * linespec.h (linespec_expression_to_pc): Add declaration.
141 * location.c (struct event_location.u) <address>: New member.
142 (new_address_location, get_address_location): New functions.
143 (copy_event_location, delete_event_location, event_location_to_string)
144 (string_to_event_location, event_location_empty_p): Handle address
146 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
147 (new_address_location, get_address_location): Declare.
148 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
150 * spu-tdep.c (spu_catch_start): Likewise.
152 2015-08-11 Keith Seitz <keiths@redhat.com>
154 * ax-gdb.c: Include location.h.
155 (agent_command_1) Use linespec location instead of address
157 * break-catch-throw.c: Include location.h.
158 (re_set_exception_catchpoint): Use linespec locations instead
160 * breakpoint.c: Include location.h.
161 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
162 (create_std_terminate_master_breakpoint)
163 (create_exception_master_breakpoint, update_breakpoints_after_exec):
164 Use linespec location instead of address string.
165 (print_breakpoint_location): Use locations and
166 event_location_to_string.
167 Print extra_string for pending locations for non-MI streams.
168 (print_one_breakpoint_location): Use locations and
169 event_location_to_string.
170 (init_raw_breakpoint_without_location): Initialize b->location.
171 (create_thread_event_breakpoint): Use linespec location instead of
173 (init_breakpoint_sal): Likewise.
174 Only save extra_string if it is non-NULL and not the empty string.
175 Use event_location_to_string instead of `addr_string'.
176 Constify `p' and `endp'.
177 Use skip_spaces_const/skip_space_const instead of non-const versions.
178 Copy the location into the breakpoint.
179 If LOCATION is NULL, save the breakpoint address as a linespec location
180 instead of an address string.
181 (create_breakpoint_sal): Change `addr_string' parameter to a struct
182 event_location. All uses updated.
183 (create_breakpoints_sal): Likewise for local variable `addr_string'.
184 (parse_breakpoint_sals): Use locations instead of address strings.
185 Remove check for empty linespec with conditional.
187 (decode_static_tracepoint_spec): Make argument const and update
189 (create_breakpoint): Change `arg' to a struct event_location and
191 Remove `copy_arg' and `addr_start'.
192 If EXTRA_STRING is empty, set it to NULL.
193 Don't populate `canonical' for pending breakpoints.
194 Pass `extra_string' to find_condition_and_thread.
195 Clear `extra_string' if `rest' was NULL.
196 Do not error with "garbage after location" if setting a dprintf
198 Copy the location into the breakpoint instead of an address string.
199 (break_command_1): Use string_to_event_location and pass this to
200 create_breakpoint instead of an address string.
201 Check against `arg_cp' for a probe linespec.
202 (dprintf_command): Use string_to_event_location and pass this to
203 create_breakpoint instead of an address string.
204 Throw an exception if no format string was specified.
205 (print_recreate_ranged_breakpoint): Use event_location_to_string
206 instead of address strings.
207 (break_range_command, until_break_command)
208 (init_ada_exception_breakpoint): Use locations instead
210 (say_where): Print out extra_string for pending locations.
211 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
213 (base_breakpoint_create_sals_from_location): Use struct event_location
214 instead of address string.
215 Remove `addr_start' and `copy_arg' parameters.
216 (base_breakpoint_decode_location): Use struct event_location instead of
218 (bkpt_re_set): Use locations instead of address strings.
219 Use event_location_empty_p to check for unset location.
220 (bkpt_print_recreate): Use event_location_to_string instead of
222 Print out extra_string for pending locations.
223 (bkpt_create_sals_from_location, bkpt_decode_location)
224 (bkpt_probe_create_sals_from_location): Use struct event_location
225 instead of address string.
226 (bkpt_probe_decode_location): Use struct event_location instead of
228 (tracepoint_print_recreate): Use event_location_to_string to
229 recreate the tracepoint.
230 (tracepoint_create_sals_from_location, tracepoint_decode_location)
231 (tracepoint_probe_create_sals_from_location)
232 (tracepoint_probe_decode_location): Use struct event_location
233 instead of address string.
234 (dprintf_print_recreate): Use event_location_to_string to recreate
236 (dprintf_re_set): Remove check for valid/missing format string.
237 (strace_marker_create_sals_from_location)
238 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
239 (update_static_tracepoint): Use struct event_location instead of
241 (location_to_sals): Likewise.
242 Pass `extra_string' to find_condition_and_thread.
243 For newly resolved pending breakpoint locations, clear the location's
244 string representation.
245 Assert that the breakpoint's condition string is NULL when
246 condition_not_parsed.
247 (breakpoint_re_set_default, create_sals_from_location_default)
248 (decode_location_default, trace_command, ftrace_command)
249 (strace_command, create_tracepoint_from_upload): Use locations
250 instead of address strings.
251 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
252 Use struct event_location instead of address string.
254 <decode_location>: Likewise.
255 (struct breakpoint) <addr_string>: Change to struct event_location
256 and rename `location'.
257 <addr_string_range_end>: Change to struct event_location and rename
258 `location_range_end'.
259 (create_breakpoint): Use struct event_location instead of address
261 * cli/cli-cmds.c: Include location.h.
262 (edit_command, list_command): Use locations instead of address strings.
263 * elfread.c: Include location.h.
264 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
265 * guile/scm-breakpoint.c: Include location.h.
266 (bpscm_print_breakpoint_smob): Use event_location_to_string.
267 (gdbscm_register_breakpoint): Use locations instead of address
269 * linespec.c: Include location.h.
270 (struct ls_parser) <stream>: Change to const char *.
271 (PARSER_STREAM): Update.
272 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
273 keywords must be followed by whitespace.
274 (canonicalize_linespec): Save a linespec location into `canonical'.
275 Save a canonical linespec into `canonical'.
276 (parse_linespec): Change `argptr' to const char * and rename `arg'.
278 Update function description.
279 (linespec_parser_new): Initialize `parser'.
280 Update initialization of parsing stream.
281 (event_location_to_sals): New function.
282 (decode_line_full): Change `argptr' to a struct event_location and
283 rename it `location'.
284 Use locations instead of address strings.
285 Call event_location_to_sals instead of parse_linespec.
286 (decode_line_1): Likewise.
287 (decode_line_with_current_source, decode_line_with_last_displayed)
288 Use locations instead of address strings.
289 (decode_objc): Likewise.
290 Change `argptr' to const char * and rename `arg'.
291 (destroy_linespec_result): Delete the linespec result's location
292 instead of freeing the address string.
293 * linespec.h (struct linespec_result) <addr_string>: Change to
294 struct event_location and rename to ...
295 <location>: ... this.
296 (decode_line_1, decode_line_full): Change `argptr' to struct
297 event_location. All callers updated.
298 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
299 (mi_cmd_break_insert_1): Use locations instead of address strings.
300 Throw an error if there was "garbage" at the end of the specified
302 * probe.c: Include location.h.
303 (parse_probes): Change `argptr' to struct event_location.
304 Use event locations instead of address strings.
305 * probe.h (parse_probes): Change `argptr' to struct event_location.
306 * python/py-breakpoint.c: Include location.h.
307 (bppy_get_location): Constify local variable `str'.
308 Use event_location_to_string.
309 (bppy_init): Use locations instead of address strings.
310 * python/py-finishbreakpoint.c: Include location.h.
311 (bpfinishpy_init): Remove local variable `addr_str'.
312 Use locations instead of address strings.
313 * python/python.c: Include location.h.
314 (gdbpy_decode_line): Use locations instead of address strings.
315 * remote.c: Include location.h.
316 (remote_download_tracepoint): Use locations instead of address
318 * spu-tdep.c: Include location.h.
319 (spu_catch_start): Remove local variable `buf'.
320 Use locations instead of address strings.
321 * tracepoint.c: Include location.h.
322 (scope_info): Use locations instead of address strings.
323 (encode_source_string): Constify parameter `src'.
324 * tracepoint.h (encode_source_string): Likewise.
326 2015-08-11 Keith Seitz <keiths@redhat.com>
328 * Makefile.in (SFILES): Add location.c.
329 (HFILES_NO_SRCDIR): Add location.h.
330 (COMMON_OBS): Add location.o.
331 * linespec.c (linespec_lex_to_end): New function.
332 * linespec.h (linespec_lex_to_end): Declare.
333 * location.c: New file.
334 * location.h: New file.
336 2015-08-11 Keith Seitz <keiths@redhat.com>
338 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
339 Renamed to create_sals_from_location.
340 <decode_linespec>: Renamed to decode_location.
342 * breakpoint.c (create_sals_from_address_default): Renamed to ...
343 (create_sals_from_location_default): ... this.
344 (addr_string_to_sals): Renamed to ...
345 (location_to_sals): ... this.
346 (decode_linespec_default): Renamed to ...
347 (decode_location_default): ... this.
348 (base_breakpoint_create_sals_from_address): Renamed to ...
349 (base_breakpoint_create_sals_from_location): ... this.
350 (bkpt_create_sals_from_address): Renamed to ...
351 (bkpt_create_sals_from_location): ... this.
352 (bkpt_decode_linespec): Renamed to ...
353 (bkpt_decode_location): ... this.
354 (bkpt_probe_create_sals_from_address): Renamed to ...
355 (bkpt_probe_create_sals_from_location): ... this.
356 (tracepoint_create_sals_from_address): Renamed to ...
357 (tracepoint_create_sals_from_location): ... this.
358 (tracepoint_decode_linespec): Renamed to ...
359 (tracepoint_decode_location): ... this.
360 (tracepoint_probe_create_sals_from_address): Renamed to ...
361 (tracepoint_probe_create_sals_from_location): ... this.
362 (tracepoint_probe_decode_linespec): Renamed to ...
363 (tracepoint_probe_decode_location): ... this.
364 (strace_marker_create_sals_from_address): Renamed to ...
365 (strace_marker_create_sals_from_location): ... this.
366 (decode_linespec_default): Renamed to ...
367 (decode_location_default): ... this.
369 2015-08-10 Doug Evans <dje@google.com>
370 Keith Seitz <keiths@redhat.com>
373 * symtab.c (make_file_symbol_completion_list_1): Renamed from
374 make_file_symbol_completion_list and made static.
375 (make_file_symbol_completion_list): New function.
377 2015-08-10 Joel Brobecker <brobecker@adacore.com>
379 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
380 trailing new-line at end of warning message.
381 (proceed): Add i18n marker to error messages.
383 2015-08-07 Pedro Alves <palves@redhat.com>
385 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
387 2015-08-07 Pedro Alves <palves@redhat.com>
389 * s390-linux-tdep.c (is_non_branch_ril)
390 (s390_displaced_step_copy_insn): New functions.
391 (s390_displaced_step_fixup): Update comment.
392 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
393 gdbarch_displaced_step_copy_insn hook.
395 2015-08-07 Pedro Alves <palves@redhat.com>
397 * infrun.c (displaced_step_prepare_throw): Return -1 if
398 gdbarch_displaced_step_copy_insn returns NULL. Update intro
400 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
401 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
403 (ppc_displaced_step_copy_insn): New function.
404 (ppc_displaced_step_fixup): Update comment.
405 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
406 gdbarch_displaced_step_copy_insn hook.
407 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
409 * gdbarch.h: Regenerate.
411 2015-08-07 Pedro Alves <palves@redhat.com>
413 * inferior.h (struct inferior) <displaced_stepping_failed>: New
415 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
416 Return false if dispaced stepping failed before.
417 (resume): Pass the current inferior to
418 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
419 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
420 displaced_stepping_failed flag, and fall back to an in-line
423 2015-08-07 Pedro Alves <palves@redhat.com>
425 * darwin-nat.c (darwin_stop): Rename to ...
426 (darwin_interrupt): ... this.
427 (_initialize_darwin_inferior): Adjust.
428 * gnu-nat.c (gnu_stop): Delete.
429 (gnu_target): Don't install gnu_stop.
430 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
431 (inf_ptrace_interrupt): ... this.
432 (inf_ptrace_target): Adjust.
433 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
435 * linux-nat (linux_nat_stop): Rename to ...
436 (linux_nat_interrupt): ... this.
437 (linux_nat_stop): Reimplement.
438 (linux_nat_add_target): Install linux_nat_interrupt.
439 * nto-procfs.c (nto_interrupt_twice): Rename to ...
440 (nto_handle_sigint_twice): ... this.
441 (nto_interrupt): Rename to ...
442 (nto_handle_sigint): ... this. Call target_interrupt instead of
444 (procfs_wait): Adjust.
445 (procfs_stop): Rename to ...
446 (procfs_interrupt): ... this.
447 (init_procfs_targets): Adjust.
448 * procfs.c (procfs_stop): Rename to ...
449 (procfs_interrupt): ... this.
450 (procfs_target): Adjust.
451 * remote-m32r-sdi.c (m32r_stop): Rename to ...
452 (m32r_interrupt): ... this.
453 (init_m32r_ops): Adjust.
454 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
455 (gdbsim_interrupt_inferior): ... this.
456 (gdbsim_stop): Rename to ...
457 (gdbsim_interrupt): ... this.
458 (gdbsim_cntrl_c): Adjust.
459 (init_gdbsim_ops): Adjust.
460 * remote.c (sync_remote_interrupt): Adjust comments.
461 (remote_stop_as): Rename to ...
462 (remote_interrupt_as): ... this.
463 (remote_stop): Adjust comment.
464 (remote_interrupt): New function.
465 (init_remote_ops): Install remote_interrupt.
466 * target.c (target_interrupt): New function.
467 * target.h (struct target_ops) <to_interrupt>: New field.
468 (target_interrupt): New declaration.
469 * windows-nat.c (windows_stop): Rename to ...
470 (windows_interrupt): ... this.
471 * target-delegates.c: Regenerate.
473 2015-08-07 Pedro Alves <palves@redhat.com>
475 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
476 threads" as alternative to "switching back to stepped thread".
478 2015-08-07 Pedro Alves <palves@redhat.com>
480 * NEWS: Mention "maint set/show target-non-stop".
481 * breakpoint.c (update_global_location_list): Check
482 target_is_non_stop_p instead of non_stop.
483 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
484 * infrun.c (show_can_use_displaced_stepping)
485 (can_use_displaced_stepping_p, start_step_over_inferior):
487 (internal_resume_ptid): New function.
489 (proceed): Check target_is_non_stop_p instead of non_stop. If in
490 all-stop mode but the target is always in non-stop mode, start all
491 the other threads that are implicitly resumed too.
492 (for_each_just_stopped_thread, fetch_inferior_event)
493 (adjust_pc_after_break, stop_all_threads): Check
494 target_is_non_stop_p instead of non_stop.
495 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
496 with the target always in non-stop mode.
497 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
499 (switch_back_to_stepped_thread): Check target_is_non_stop_p
501 (keep_going_stepped_thread): Use internal_resume_ptid.
502 (stop_waiting): If in all-stop mode, and the target is in non-stop
503 mode, stop all threads.
504 (keep_going_pass): Likewise, when starting a new in-line step-over
506 * linux-nat.c (get_pending_status, select_event_lwp)
507 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
508 target_is_non_stop_p instead of non_stop.
509 (linux_nat_always_non_stop_p): New function.
510 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
511 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
512 * target-delegates.c: Regenerate.
513 * target.c (target_is_non_stop_p): New function.
514 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
515 (maint_set_target_non_stop_command)
516 (maint_show_target_non_stop_command): New functions.
517 (_initilize_target): Install "maint set/show target-non-stop"
519 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
520 (target_non_stop_enabled): New declaration.
521 (target_is_non_stop_p): New declaration.
523 2015-08-07 Pedro Alves <pedro@codesourcery.com>
525 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
526 has a pending status, return true.
527 * gdbthread.h: Include target/waitstatus.h.
528 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
529 stop_pc>: New fields.
530 (struct thread_info) <resumed>: New field.
531 (set_resumed): Declare.
532 * infrun.c: Include "event-loop.h".
533 (infrun_async_inferior_event_token, infrun_is_async): New globals.
534 (infrun_async): New function.
535 (clear_step_over_info): Add debug output.
536 (displaced_step_in_progress_any_inferior): New function.
537 (displaced_step_fixup): New returns int.
538 (start_step_over): Handle in-line step-overs too. Assert the
539 thread is marked resumed.
540 (resume_cleanups): Clear the thread's resumed flag.
541 (resume): Set the thread's resumed flag. Return early if the
542 thread has a pending status. Allow stepping a breakpoint with no
544 (proceed): Adjust to check 'resumed' instead of 'executing'.
545 (clear_proceed_status_thread): If the thread has a pending status,
546 and that status is a finished step, discard the pending status.
547 (clear_proceed_status): Don't clear step_over_info here.
548 (random_pending_event_thread, do_target_wait): New functions.
549 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
551 (wait_one): New function.
552 (THREAD_STOPPED_BY): New macro.
553 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
554 (thread_stopped_by_hw_breakpoint): New functions.
555 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
557 (handle_inferior_event): Also call set_resumed(false) on all
558 threads implicitly stopped by the event.
559 (restart_threads, resumed_thread_with_pending_status): New
561 (finish_step_over): If we were doing an in-line step-over before,
562 and no longer are after trying to start a new step-over, restart
563 all threads. If we have multiple threads with pending events,
564 save the current event and go through the event loop again.
565 (handle_signal_stop): Return early if finish_step_over returns
567 <random signal>: If we get a signal while stepping over a
568 breakpoint in-line in non-stop mode, restart all threads. Clear
569 step_over_info before delivering the signal.
570 (keep_going_stepped_thread): Use internal_error instead of
571 gdb_assert. Mark the thread as resumed.
572 (keep_going_pass_signal): Assert the thread isn't already resumed.
573 If some other thread is doing an in-line step-over, defer the
574 resume. If we just started a new in-line step-over, stop all
575 threads. Don't clear step_over_info.
576 (infrun_async_inferior_event_handler): New function.
577 (_initialize_infrun): Create async event handler with
578 infrun_async_inferior_event_handler as callback.
579 (infrun_async): New declaration.
580 * target.c (target_async): New function.
581 * target.h (target_async): Declare macro and readd as function
583 * target/waitstatus.h (enum target_stop_reason)
584 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
585 * thread.c (new_thread): Clear the new waitstatus field.
586 (set_resumed): New function.
588 2015-08-07 Pedro Alves <palves@redhat.com>
590 * infrun.c (keep_going_stepped_thread): New function, factored out
592 (switch_back_to_stepped_thread): ... here.
594 2015-08-07 Pedro Alves <palves@redhat.com>
596 * infrun.c (currently_stepping): Extend intro comment.
597 * target.h (target_resume): Extend intro comment.
599 2015-08-07 Pedro Alves <palves@redhat.com>
601 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
602 of inferior_ptid. If the stepped thread vanished, return 0
603 instead of resuming here. Use reset_ecs. Print the prev_pc and
604 the current stop_pc in log message. Clear trap_expected if the
605 thread advanced. Don't pass currently_stepping to
608 2015-08-07 Pedro Alves <palves@redhat.com>
610 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
611 * infrun.c (struct execution_control_state): Move higher up in the
613 (reset_ecs): New function.
614 (start_step_over): Now returns int. Rewrite to use
615 keep_going_pass_signal instead of manually starting a displaced step.
616 (resume): Don't call set_running here. If displaced stepping
617 can't start now, clear trap_expected.
618 (find_thread_needs_step_over): Delete function.
619 (proceed): Set up finish_thread_state_cleanup. Call set_running.
620 If the current thread needs a step over, push it in the step-over
621 chain. Don't set insert breakpoints nor call resume directly
622 here. Instead rewrite to use start_step_over and
623 keep_going_pass_signal.
624 (finish_step_over): New function.
625 (handle_signal_stop): Call finish_step_over instead of
627 (switch_back_to_stepped_thread): If the event thread needs another
628 step-over do that first. Use start_step_over.
629 (keep_going_pass_signal): New function, factored out from ...
630 (keep_going): ... here.
631 (_initialize_infrun): Comment moved here.
632 * thread.c (set_running_thread): New function.
633 (set_running, finish_thread_state): Use set_running_thread.
635 2015-08-07 Pedro Alves <palves@redhat.com>
637 * gdbthread.h (struct thread_info) <step_over_prev,
638 step_over_next>: New fields.
639 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
640 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
642 * infrun.c (struct displaced_step_request): Delete.
643 (struct displaced_step_inferior_state) <step_request_queue>:
645 (displaced_step_prepare): Assert that trap_expected is set. Use
646 thread_step_over_chain_enqueue. Split starting a new displaced
648 (start_step_over): ... this new function.
649 (resume): Assert the thread isn't waiting for a step over already.
650 (proceed): Assert the thread isn't waiting for a step over
652 (infrun_thread_stop_requested): Adjust to remove threads from the
653 embedded step-over chain.
654 (handle_inferior_event) <fork/vfork>: Call start_step_over after
655 displaced_step_fixup.
656 (handle_signal_stop): Call start_step_over after
657 displaced_step_fixup.
658 * infrun.h (step_over_queue_head): New declaration.
659 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
660 (thread_step_over_chain_next, thread_is_in_step_over_chain)
661 (thread_step_over_chain_enqueue)
662 (thread_step_over_chain_remove): New functions.
663 (delete_thread_1): Remove thread from the step-over chain.
665 2015-08-07 Pedro Alves <palves@redhat.com>
667 * infrun.c (thread_still_needs_step_over): Rename to ...
668 (thread_still_needs_step_over_bp): ... this.
669 (enum step_over_what): New.
670 (thread_still_needs_step_over): Reimplement.
672 2015-08-07 Pedro Alves <palves@redhat.com>
674 * remote.c (remote_wait_as): If not waiting for a stop reply,
675 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
676 requested, don't block waiting forever.
678 2015-08-07 Pedro Alves <pedro@codesourcery.com>
680 * infrun.c (adjust_pc_after_break): Now takes thread_info and
681 waitstatus pointers instead of an ecs. Adjust.
682 (handle_inferior_event): Adjust caller.
684 2015-08-07 Pedro Alves <palves@redhat.com>
686 * infrun.c (handle_inferior_event): If we get
687 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
688 mode, mark all threads of the exiting process as not-executing.
689 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
690 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
691 exiting process, if inferior_ptid still points at a process.
692 * thread.c (struct current_thread_cleanup) <next>: New field.
693 (current_thread_cleanup_chain): New global.
694 (restore_current_thread_ptid_changed): New function.
695 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
696 current_thread_cleanup_chain list.
697 (make_cleanup_restore_current_thread): Add the cleanup data to the
698 current_thread_cleanup_chain list.
699 (_initialize_thread): Install restore_current_thread_ptid_changed
700 as thread_ptid_changed observer.
702 2015-08-07 Joel Brobecker <brobecker@adacore.com>
704 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
705 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
706 smaller than expected.
708 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
710 * stack.c (get_frame_language): Moved ...
711 * frame.c (get_frame_language): ... to here.
712 * language.h (get_frame_language): Declaration moved to frame.h.
713 * frame.h: Add language.h include, for language enum.
714 (get_frame_language): Declaration moved from language.h.
715 * language.c: Add frame.h include.
716 * top.c: Add frame.h include.
717 * symtab.h (struct obj_section): Declare.
718 (struct cmd_list_element): Declare.
720 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
722 * language.c (show_language_command): Find selected frame before
723 asking for the language of that frame.
724 (set_language_command): Likewise.
725 * language.h (get_frame_language): Add frame parameter.
726 * stack.c (get_frame_language): Add frame parameter, assert
727 parameter is not NULL, update comment and reindent.
728 * top.c (check_frame_language_change): Pass the selected frame
729 into get_frame_language.
731 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
733 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
734 (pt_btrace_insn_flags): New.
735 (ftrace_add_pt): Call pt_btrace_insn_flags.
736 * btrace.h (btrace_insn_flag): New.
737 (btrace_insn) <flags>: New.
738 * record-btrace.c (btrace_insn_history): Print insn prefix.
741 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
743 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
744 * configure: Regenerate.
746 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
748 * Makefile.in (LIBICONV): Define.
749 (CLIBS): Add LIBICONV.
750 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
751 * configure: Regenerate.
753 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
754 Pedro Alves <palves@redhat.com>
756 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
757 (arm_set_abi): Likewise.
758 * ax-general.c (ax_print): Likewise.
759 * c-exp.y (exp : string_exp): Likewise.
760 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
761 (do_compile_dwarf_expr_to_c): Likewise.
762 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
764 * dwarf2expr.c (execute_stack_op): Likewise.
765 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
766 (disassemble_dwarf_expression): Likewise.
767 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
768 (read_array_order): Likewise.
769 (abbrev_table_read_table): Likewise.
770 (read_attribute_value): Likewise.
771 (skip_unknown_opcode): Likewise.
772 (dwarf_decode_macro_bytes): Likewise.
773 (dwarf_decode_macros): Likewise.
774 * eval.c (value_f90_subarray): Likewise.
775 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
776 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
777 * infrun.c (handle_command): Likewise.
778 * memory-map.c (memory_map_start_memory): Likewise.
779 * osabi.c (set_osabi): Likewise.
780 * parse.c (operator_length_standard): Likewise.
781 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
783 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
784 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
785 (gdbpy_lookup_global_symbol): Likewise.
786 * record-full.c (record_full_restore): Likewise.
787 * regcache.c (regcache_register_status): Likewise.
788 (regcache_raw_read): Likewise.
789 (regcache_cooked_read): Likewise.
790 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
791 * symtab.c (initialize_ordinary_address_classes): Likewise.
792 * target-debug.h (target_debug_print_signals): Likewise.
793 * utils.c (do_restore_current_language): Likewise.
795 2015-08-06 Clem Dickey <clemd@acm.org>
798 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
800 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
802 * complaints.c (enum complaint_series): Add newlines and remove
804 (struct complaints) <series>: Change type to enum
805 complaint_series and remove out of date comment.
806 (symfile_complaint_hook): Use equivalent enum value
807 ISOLATED_MESSAGE instead of 0.
809 2015-08-06 Pedro Alves <palves@redhat.com>
811 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
814 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
816 * common/agent.c (symbol_list) <required>: Remove.
818 2015-08-06 Pedro Alves <palves@redhat.com>
820 * target/waitstatus.h (enum target_stop_reason)
821 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
823 2015-08-05 Pedro Alves <palves@redhat.com>
824 Joel Brobecker <brobecker@adacore.com>
826 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
827 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
828 case where BS->STOP is not set.
830 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
832 * nat/gdb_thread_db.h: Add copyright header.
833 Protect against multiple inclusion.
835 2015-08-05 Yao Qi <yao.qi@linaro.org>
837 * aarch64-linux-nat.c (get_thread_id): Remove.
838 (debug_reg_change_callback): Call ptid_get_lwp instead of
840 (fetch_gregs_from_thread): Likewise.
841 (store_gregs_to_thread): Likewise.
842 (fetch_fpregs_from_thread): Likewise.
843 (store_fpregs_to_thread): Likewise.
844 (aarch64_linux_get_debug_reg_capacity): Likewise.
845 * arm-linux-nat.c (get_thread_id): Remove.
846 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
847 * xtensa-linux-nat.c (get_thread_id): Remove.
848 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
849 * arm-linux-nat.c (get_thread_id): Remove.
850 (GET_THREAD_ID): Remove.
851 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
852 (store_fpregs, fetch_regs, store_regs): Likewise.
853 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
854 (fetch_vfp_regs, store_vfp_regs): Likewise.
855 (arm_linux_read_description): Likewise.
856 (arm_linux_get_hwbp_cap): Likewise.
857 * xtensa-linux-nat.c (get_thread_id): Remove.
858 (GET_THREAD_ID): Remove.
859 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
862 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
864 * python/py-linetable.c: Fix case of Linetable to LineTable
865 in docstrings and code comments.
866 * python/py-symtab.c: Same.
868 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
870 * infcmd.c (signal_command): Call do_cleanups for args_chain.
872 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
875 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
878 2015-08-04 Pedro Alves <palves@redhat.com>
880 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
881 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
882 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
883 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
884 (td_thr_validate_ftype, td_thr_get_info_ftype)
885 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
886 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
888 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
889 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
890 local macros and use them instead of verbose_dlsym and dlsym
893 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
895 * nios2-tdep.h: Include opcode/nios2.h here.
896 (NIOS2_CDX_OPCODE_SIZE): New.
897 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
898 * nios2-tdep.c: Don't include opcode/nios2.h here.
899 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
901 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
902 (nios2_match_addi, nios2_match_orhi): Likewise.
903 (nios2_match_stw, nios2_match_ldw): Likewise.
904 (nios2_match_rdctl): Likewise.
905 (nios2_match_stwm, nios2_match_ldwm): New.
906 (nios2_match_branch): Add cases for R2 encodings.
907 (nios2_match_jmpi, nios2_match_calli): Likewise.
908 (nios2_match_jmpr, nios2_match_callr): Likewise.
909 (nios2_match_break, nios2_match_trap): Likewise.
910 (nios2_in_epilogue_p): Add R2 support.
911 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
913 (nios2_breakpoint_from_pc): Handle R2 instructions.
914 (nios2_get_next_pc): Likewise. Adjust call to
915 tdep->syscall_next_pc.
916 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
917 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
918 instruction field macros instead of literal hex values.
919 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
920 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
921 Use size field from OP instead of assuming all instructions
923 (nios2_linux_init_abi): Register appropriate unwinder for mach.
925 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
927 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
928 variable warning with some compilers.
930 2015-08-03 Yao Qi <yao.qi@linaro.org>
932 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
933 in comment. Replace "rw" with "type".
934 (arm_linux_remove_watchpoint): Change type of "rw" to
935 "enum target_hw_bp_type".
937 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
939 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
941 * ft32-tdep.c (ft32_skip_prologue): Likewise.
942 * moxie-tdep.c (moxie_skip_prologue): Likewise.
943 * mt-tdep.c (mt_skip_prologue): Likewise.
944 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
946 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
948 * ada-exp.y (write_object_renaming): Replace struct
949 ada_symbol_info with struct block_symbol. Update field
950 references accordingly.
951 (block_lookup, select_possible_type_sym): Likewise.
952 (find_primitive_type): Likewise. Also update call to
953 ada_lookup_symbol to extract the symbol itself.
954 (write_var_or_type, write_name_assoc): Likewise.
955 * ada-lang.h (struct ada_symbol_info): Remove.
956 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
958 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
959 (ada_lookup_symbol): Return struct block_symbol instead of a
961 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
962 with struct block_symbol.
963 (resolve_subexp, ada_resolve_function, sort_choices,
964 user_select_syms, is_nonfunction, add_defn_to_vec,
965 num_defns_collected, defns_collected,
966 symbols_are_identical_enums, remove_extra_symbols,
967 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
968 ada_lookup_symbol_list, ada_iterate_over_symbols,
969 ada_lookup_encoded_symbol, get_var_value): Likewise.
970 (ada_lookup_symbol): Return a block_symbol instead of a mere
971 symbol. Replace struct ada_symbol_info with struct
973 (ada_lookup_symbol_nonlocal): Likewise.
974 (standard_lookup): Make block passing explicit through
975 lookup_symbol_in_language.
976 * ada-tasks.c (get_tcb_types_info): Update the calls to
977 lookup_symbol_in_language to extract the mere symbol out of the
979 (ada_tasks_inferior_data_sniffer): Likewise.
980 * ax-gdb.c (gen_static_field): Likewise for the call to
982 (gen_maybe_namespace_elt): Deal with struct block_symbol from
984 (gen_expr): Likewise.
985 * c-exp.y: Likewise. Remove uses of block_found.
986 (lex_one_token, classify_inner_name, c_print_token): Likewise.
987 (classify_name): Likewise. Rename the "sym" local variable to
989 * c-valprint.c (print_unpacked_pointer): Likewise.
990 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
991 "sym" parameter from struct symbol * to struct block_symbol.
992 Use it to remove uses of block_found. Deal with struct
993 block_symbol from lookup functions.
994 (gcc_convert_symbol): Likewise. Update the call to
996 * compile/compile-object-load.c (compile_object_load): Deal with
997 struct block_symbol from lookup functions.
998 * cp-namespace.c (cp_lookup_nested_symbol_1,
999 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
1000 cp_search_static_and_baseclasses,
1001 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
1002 cp_lookup_symbol_imports_or_template,
1003 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
1004 lookup_namespace_scope, cp_lookup_nonlocal,
1005 find_symbol_in_baseclass): Return struct block_symbol instead of
1006 mere symbols and deal with struct block_symbol from lookup
1008 * cp-support.c (inspect_type, replace_typedefs,
1009 cp_lookup_rtti_type): Deal with struct block_symbol from
1011 * cp-support.h (cp_lookup_symbol_nonlocal,
1012 cp_lookup_symbol_from_namespace,
1013 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
1014 Return struct block_symbol instead of mere symbols.
1015 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
1017 Deal with struct block_symbol from lookup functions. Remove
1018 uses of block_found.
1019 * eval.c (evaluate_subexp_standard): Update call to
1020 cp_lookup_symbol_namespace.
1021 * f-exp.y: Deal with struct block_symbol from lookup functions.
1022 Remove uses of block_found.
1024 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
1025 lookup_enum, lookup_template_type, check_typedef): Deal with
1026 struct block_symbol from lookup functions.
1027 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
1028 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
1029 (gdbscm_lookup_global_symbol): Likewise.
1030 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
1031 * go-exp.y: Likewise. Remove uses of block_found.
1032 (package_name_p, classify_packaged_name, classify_name):
1034 * infrun.c (insert_exception_resume_breakpoint): Likewise.
1035 * jv-exp.y (push_variable): Likewise.
1036 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
1037 * language.c (language_bool_type): Likewise.
1038 * language.h (struct language_defn): Update
1039 la_lookup_symbol_nonlocal to return a struct block_symbol rather
1041 * linespec.c (find_label_symbols): Deal with struct block_symbol
1042 from lookup functions.
1043 * m2-exp.y: Likewise. Remove uses of block_found.
1045 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
1046 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
1047 * p-exp.y: Likewise. Remove uses of block_found.
1049 * p-valprint.c (pascal_val_print): Likewise.
1050 * parse.c (write_dollar_variable): Likewise. Remove uses of
1052 * parser-defs.h (struct symtoken): Turn the SYM field into a
1053 struct block_symbol.
1054 * printcmd.c (address_info): Deal with struct block_symbol from
1056 * python/py-frame.c (frapy_read_var): Likewise.
1057 * python/py-symbol.c (gdbpy_lookup_symbol,
1058 gdbpy_lookup_global_symbol): Likewise.
1059 * skip.c (skip_function_command): Likewise.
1060 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
1061 block_symbol instead of a mere symbol.
1062 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
1063 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
1064 * solib.c (solib_global_lookup): Likewise.
1065 * solist.h (solib_global_lookup): Likewise.
1066 (struct target_so_ops): Update lookup_lib_global_symbol to
1067 return a struct block_symbol rather than a mere symbol.
1068 * source.c (select_source_symtab): Deal with struct block_symbol
1069 from lookup functions.
1070 * stack.c (print_frame_args, iterate_over_block_arg_vars):
1072 * symfile.c (set_initial_language): Likewise.
1073 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
1075 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
1076 (struct symbol_cache_slot): Turn the FOUND field into a struct
1078 (block_found): Remove.
1079 (eq_symbol_entry): Update to deal with struct block_symbol in
1081 (symbol_cache_lookup): Return a struct block_symbol rather than
1083 (symbol_cache_mark_found): Add a BLOCK parameter to fill
1084 appropriately the cache slots. Update callers.
1085 (symbol_cache_dump): Update cache slots handling to the type
1087 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
1088 lookup_symbol_aux, lookup_local_symbol,
1089 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
1090 lookup_symbol_in_objfile_symtabs,
1091 lookup_symbol_in_objfile_from_linkage_name,
1092 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
1093 lookup_symbol_in_static_block, lookup_static_symbol,
1094 lookup_global_symbol):
1095 Return a struct block_symbol rather than a mere symbol. Deal
1096 with struct block_symbol from other lookup functions. Remove
1097 uses of block_found.
1098 (lookup_symbol_in_block): Remove uses of block_found.
1099 (struct global_sym_lookup_data): Turn the RESULT field into a
1100 struct block_symbol.
1101 (lookup_symbol_global_iterator_cb): Update references to the
1103 (search_symbols): Deal with struct block_symbol from lookup
1105 * symtab.h (struct block_symbol): New structure.
1106 (block_found): Remove.
1107 (lookup_symbol_in_language, lookup_symbol,
1108 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
1109 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
1110 lookup_global_symbol_from_objfile): Return a struct block_symbol
1111 rather than just a mere symbol. Update comments to remove
1112 mentions of block_found.
1113 * valops.c (find_function_in_inferior,
1114 value_struct_elt_for_reference, value_maybe_namespace_elt,
1115 value_of_this): Deal with struct block_symbol from lookup
1117 * value.c (value_static_field, value_fn_field): Likewise.
1119 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
1121 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
1124 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
1125 Pedro Alves <palves@redhat.com>
1127 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
1128 type or value instead of integer.
1129 (aarch64_linux_insert_watchpoint): Likewise.
1130 (aarch64_linux_remove_watchpoint): Likewise.
1131 * ada-lang.c (ada_op_print_tab): Likewise.
1132 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
1133 (amd64_linux_syscall_record_common): Likewise.
1134 * arch-utils.c (target_byte_order_user): Likewise.
1135 (default_byte_order): Likewise.
1136 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
1137 (arm_linux_get_hwbp_type): Likewise.
1138 (arm_linux_hw_watchpoint_initialize): Likewise.
1139 (arm_linux_insert_watchpoint): Likewise.
1140 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
1141 (arm_linux_syscall_record): Likewise.
1142 * breakpoint.c (update_watchpoint): Likewise.
1143 (breakpoint_here_p): Likewise.
1144 (bpstat_print): Likewise.
1145 (enable_breakpoint_disp): Likewise.
1146 * c-lang.c (c_op_print_tab): Likewise.
1147 * cli/cli-decode.c (add_info_alias): Likewise.
1148 * d-lang.c (d_op_print_tab): Likewise.
1149 * eval.c (evaluate_subexp_standard): Likewise.
1150 * f-exp.y (dot_ops): Likewise.
1151 (f77_keywords): Likewise.
1152 * f-lang.c (f_op_print_tab): Likewise.
1153 * go-lang.c (go_op_print_tab): Likewise.
1154 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
1155 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
1156 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
1157 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
1158 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
1159 (struct scm_from_stringn_data): Likewise.
1160 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
1161 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
1162 (ia64_linux_remove_watchpoint): Likewise.
1163 (ia64_linux_can_use_hw_breakpoint): Likewise.
1164 * infrun.c (print_stop_event): Likewise.
1165 * jv-lang.c (java_op_print_tab): Likewise.
1166 * linux-nat.c (linux_proc_xfer_partial): Likewise.
1167 * linux-nat.h (struct lwp_info): Likewise.
1168 * linux-thread-db.c (enable_thread_event): Likewise.
1169 * m2-lang.c (m2_op_print_tab): Likewise.
1170 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
1171 (mi_cmd_stack_list_variables): Likewise.
1172 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
1173 * mi/mi-out.c (mi_table_begin): Likewise.
1174 (mi_table_header): Likewise.
1175 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
1176 (mips_linux_insert_watchpoint): Likewise.
1177 (mips_linux_remove_watchpoint): Likewise.
1178 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
1179 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
1180 (mips_linux_watch_type_to_irw): Likewise.
1181 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1182 (procfs_insert_hw_watchpoint): Likewise.
1183 (procfs_remove_hw_watchpoint): Likewise.
1184 (procfs_hw_watchpoint): Likewise.
1185 (procfs_can_use_hw_breakpoint): Likewise.
1186 (procfs_remove_hw_watchpoint): Likewise.
1187 (procfs_insert_hw_watchpoint): Likewise.
1188 * p-lang.c (pascal_op_print_tab): Likewise.
1189 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
1190 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
1191 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
1192 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1193 (procfs_insert_watchpoint): Likewise.
1194 (procfs_remove_watchpoint): Likewise.
1195 * psymtab.c (recursively_search_psymtabs): Likewise.
1196 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
1197 (m32r_insert_watchpoint): Likewise.
1198 * remote-mips.c (mips_can_use_watchpoint): Likewise.
1199 (mips_insert_watchpoint): Likewise.
1200 (mips_remove_watchpoint): Likewise.
1201 * remote.c (watchpoint_to_Z_packet): Likewise.
1202 (remote_insert_watchpoint): Likewise.
1203 (remote_remove_watchpoint): Likewise.
1204 (remote_check_watch_resources): Likewise.
1205 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
1206 (s390_remove_watchpoint): Likewise.
1207 (s390_can_use_hw_breakpoint): Likewise.
1208 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
1209 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
1210 * target.h (struct target_ops): Likewise.
1211 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
1212 * ui-out.c (struct ui_out_hdr): Likewise.
1213 (append_header_to_list): Likewise.
1214 (get_next_header): Likewise.
1215 (verify_field): Likewise.
1216 (ui_out_begin): Likewise.
1217 (ui_out_field_int): Likewise.
1218 (ui_out_field_fmt_int): Likewise.
1219 (ui_out_field_skip): Likewise.
1220 (ui_out_field_string): Likewise.
1221 (ui_out_field_fmt): Likewise.
1222 * varobj.c (new_variable): Likewise.
1223 * x86-nat.c (x86_insert_watchpoint): Likewise.
1224 (x86_remove_watchpoint): Likewise.
1225 (x86_can_use_hw_breakpoint): Likewise.
1226 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
1227 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
1228 previously anonymous enumeration type..
1229 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
1231 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
1232 (target_debug_print_enum_bptype): New.
1233 * target-delegates.c: Regenerate.
1235 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
1237 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
1238 already says and disallow non-stack memory writes in the prologue.
1240 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
1242 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
1243 reflect how current GCC emits stack overflow checks. Match
1244 both trap and break instructions for backward compatbility.
1245 Disallow other trap and break instructions in the prologue.
1247 2015-07-30 Pedro Alves <palves@redhat.com>
1250 * linux-nat.c (wait_lwp): Report to the core when thread group
1253 2015-07-30 Pedro Alves <palves@redhat.com>
1254 Simon Marchi <simon.marchi@ericsson.com>
1257 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
1258 mark the new thread as resumed. Remove STOPPING parameter.
1259 (wait_lwp): Adjust call to linux_handle_extended_wait.
1260 (linux_nat_filter_event): Adjust call to
1261 linux_handle_extended_wait.
1262 (resume_stopped_resumed_lwps): Add debug output.
1264 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
1266 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
1268 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
1269 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
1270 gdbarch_fast_tracepoint_valid_at.
1271 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
1272 * gdbarch.h: Regenerate.
1273 * gdbarch.c: Regenerate.
1274 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
1275 argument. Do not set it.
1276 * remote.c (remote_download_tracepoint): Adjust call to
1277 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
1278 the instruction length.
1280 2015-07-30 Yao Qi <yao.qi@linaro.org>
1282 * arm-tdep.h (enum gdb_regnum): Move it to ...
1283 * arch/arm.h: ... here. New file.
1284 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
1286 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
1288 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
1289 Change its type to int *.
1290 (decode_br): Rename link argument to is_blr. Change its type to
1292 (decode_cb): Rename op argument to is_cbnz. Change its type to
1294 (decode_tb): Rename op argument to is_tbnz. Change its type to
1295 int *. Set is_tbnz to either 1 or 0.
1296 (aarch64_analyze_prologue): Change type of is_link to int. Add
1297 new variables is_cbnz and is_tbnz. Adjust call to
1298 aarch64_decode_cb and aarch64_decode_tb.
1300 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
1302 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
1304 (mips_linux_new_thread): Likewise.
1305 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
1307 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
1309 * top.c: Include "tui/tui.h".
1310 (undo_terminal_modifications_before_exit): New static function.
1311 (quit_force): Use it.
1313 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
1315 * target.c (terminal_state): Initialize to terminal_is_ours.
1317 2015-07-29 Yao Qi <yao.qi@linaro.org>
1320 * dcache.c (dcache_read_memory_partial): Call
1321 raw_memory_xfer_partial.
1322 * target.c (raw_memory_xfer_partial): Make it non-static.
1323 * target.h (raw_memory_xfer_partial): Declare.
1325 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1327 * c-valprint.c (c_val_print_array): Consider addressable memory
1329 (c_val_print_ptr): Likewise.
1330 (c_val_print_int): Likewise.
1331 * findvar.c (read_frame_register_value): Likewise.
1332 * valarith.c (find_size_for_pointer_math): Likewise.
1333 (value_ptrdiff): Likewise.
1334 (value_subscripted_rvalue): Likewise.
1335 * valops.c (read_value_memory): Likewise (and rename variables).
1336 (value_assign): Likewise.
1337 (value_repeat): Likewise.
1338 (value_array): Likewise.
1339 (value_slice): Likewise.
1340 * valprint.c (generic_val_print_ptr): Likewise.
1341 (generic_val_print_enum): Likewise.
1342 (generic_val_print_bool): Likewise.
1343 (generic_val_print_int): Likewise.
1344 (generic_val_print_char): Likewise.
1345 (generic_val_print_float): Likewise.
1346 (generic_val_print_decfloat): Likewise.
1347 (generic_val_print_complex): Likewise.
1348 (val_print_scalar_formatted): Likewise.
1349 (val_print_array_elements): Likewise.
1350 * value.c (set_value_parent): Likewise.
1351 (value_contents_copy_raw): Likewise.
1352 (set_internalvar_component): Likewise.
1353 (value_primitive_field): Likewise.
1354 (value_fetch_lazy): Likewise.
1355 * value.h (read_value_memory): Update comment.
1357 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1359 * value.c (get_value_arch): New function.
1360 * value.h (get_value_arch): New declaration.
1362 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1364 * value.c (struct value): Update comments.
1366 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1368 * gdbtypes.c (type_length_units): New function.
1369 * gdbtypes.h (type_length_units): New declaration.
1370 (struct type) <length>: Update comment.
1372 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1374 * valprint.c (generic_val_print): Factor out complex
1375 printing code to ...
1376 (generic_val_print_complex): ... this new function.
1378 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1380 * valprint.c (generic_val_print): Factor out decfloat
1381 printing code to ...
1382 (generic_val_print_decfloat): ... this new function.
1384 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1386 * valprint.c (generic_val_print): Factor out float
1387 printing code to ...
1388 (generic_val_print_float): ... this new function.
1390 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1392 * valprint.c (generic_val_print): Factor out char
1393 printing code to ...
1394 (generic_val_print_char): ... this new function.
1396 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1398 * valprint.c (generic_val_print): Factor out integer
1399 printing code to ...
1400 (generic_val_print_int): ... this new function.
1402 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1404 * valprint.c (generic_val_print): Factor out bool
1405 printing code to ...
1406 (generic_val_print_bool): ... this new function.
1408 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1410 * valprint.c (generic_val_print): Factor out function/method
1411 printing code to ...
1412 (generic_val_print_func): ... this new function.
1414 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1416 * valprint.c (generic_val_print): Factor out flags
1417 printing code to ...
1418 (generic_val_print_flags): ... this new function.
1420 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1422 * valprint.c (generic_val_print): Factor out enum
1423 printing code to ...
1424 (generic_val_print_enum): ... this new function.
1426 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1428 * valprint.c (generic_val_print): Factor out reference
1429 printing code to ...
1430 (generic_val_print_ref): ... this new function.
1432 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1434 * valprint.c (generic_val_print): Factor out memberptr
1435 printing code to ...
1436 (generic_val_print_memberptr): ... this new function.
1438 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1440 * valprint.c (generic_val_print): Factor out pointer
1441 printing code to ...
1442 (generic_val_print_ptr): ... this new function.
1444 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1446 * valprint.c (generic_val_print): Factor out array
1447 printing code to ...
1448 (generic_val_print_array): ... this new function.
1450 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1452 * valprint.c (generic_val_print): Factor out
1453 print_unpacked_pointer code to ...
1454 (print_unpacked_pointer): ... this new function.
1456 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
1458 * event-top.c (handle_sigterm): Don't inspect
1459 target_can_async_p. Always set the quit flag and always mark
1460 the async signal handler.
1462 2015-07-27 Yao Qi <yao.qi@linaro.org>
1464 * Makefile.in (REMOTE_EXAMPLES): Remove it.
1466 2015-07-25 Kevin Buettner <kevinb@redhat.com>
1468 * remote.c (read_ptid): Return null_ptid when no thread id
1470 (remote_current_thread): Add log warning for malformed
1472 (remote_start_remote): Add log warning when current thread
1475 2015-07-24 Pedro Alves <palves@redhat.com>
1477 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
1478 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
1479 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
1481 2015-07-24 Pedro Alves <palves@redhat.com>
1484 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
1485 is resumed, and extend the debug log.
1487 2015-07-24 Pedro Alves <palves@redhat.com>
1489 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
1491 2015-07-24 Pedro Alves <palves@redhat.com>
1493 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
1495 * alpha-linux-nat.c: Likewise.
1496 * amd64-linux-nat.c: Likewise.
1497 * arm-linux-nat.c: Likewise.
1498 * hppa-linux-nat.c: Likewise.
1499 * i386-linux-nat.c: Likewise.
1500 * ia64-linux-nat.c: Likewise.
1501 * linux-fork.c: Likewise.
1502 * linux-nat.c: Likewise.
1503 * m32r-linux-nat.c: Likewise.
1504 * m68klinux-nat.c: Likewise.
1505 * mips-linux-nat.c: Likewise.
1506 * nat/linux-btrace.c: Likewise.
1507 * nat/linux-ptrace.c: Likewise.
1508 * nat/linux-ptrace.h
1509 * nat/mips-linux-watch.c: Likewise.
1510 * nat/x86-linux-dregs.c: Likewise.
1511 * ppc-linux-nat.c: Likewise.
1512 * s390-linux-nat.c: Likewise.
1513 * spu-linux-nat.c: Likewise.
1514 * tilegx-linux-nat.c: Likewise.
1515 * x86-linux-nat.c: Likewise.
1516 * xtensa-linux-nat.c: Likewise.
1518 2015-07-24 Pedro Alves <palves@redhat.com>
1520 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
1521 __ptrace_request as first parameter type instead of int.
1522 (PTRACE_TYPE_ARG1): Define.
1523 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
1524 that casts first argument to PTRACE_TYPE_ARG1.
1525 * config.in: Regenerate.
1526 * configure: Regenerate.
1528 2015-07-24 Pedro Alves <palves@redhat.com>
1530 * gdb_ptrace.h: Move ...
1531 * nat/gdb_ptrace.h: ... here.
1532 * inf-ptrace.c: Adjust.
1534 2015-07-24 Pedro Alves <palves@redhat.com>
1536 * acinclude.m4: Include ptrace.m4.
1537 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
1538 * ptrace.m4: ... to this new file.
1540 2015-07-23 Doug Evans <dje@google.com>
1542 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
1543 (load_cu): Handle dummy CUs.
1544 (dw2_do_instantiate_symtab, process_queuef): Ditto.
1545 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
1547 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
1549 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
1550 documentation to say that it returns a list rather than
1552 (linetable_object_methods): Update the docstring of the
1553 "source_line" entry.
1555 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
1557 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
1558 type to the recursive call instead of the original (maybe
1559 TYPE_CODE_TYPEDEF) type.
1561 2015-07-23 Yao Qi <yao.qi@linaro.org>
1563 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
1564 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
1565 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
1567 2015-07-21 Yao Qi <yao.qi@linaro.org>
1569 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
1570 Move it to nat/aarch64-linux-hw-point.c.
1571 (aarch64_linux_child_post_startup_inferior): Update.
1572 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
1574 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
1577 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
1579 * common/btrace-common.c (btrace_data_append): Change case label.
1581 2015-07-20 Yao Qi <yao.qi@linaro.org>
1583 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
1585 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
1586 "unsigned long long".
1588 2015-07-18 Kevin Buettner <kevinb@redhat.com>
1590 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
1591 to be set for SEC_ALLOC sections too.
1593 2015-07-17 Yao Qi <yao.qi@linaro.org>
1595 * Makefile.in (HFILES_NO_SRCDIR): Add
1596 nat/aarch64-linux-hw-point.h.
1597 (aarch64-linux-hw-point.o): New rule.
1598 * nat/aarch64-linux-hw-point.h: New file.
1599 * nat/aarch64-linux-hw-point.c: New file.
1600 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
1601 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
1602 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
1603 (AARCH64_HWP_ALIGNMENT): Likewise.
1604 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
1605 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
1606 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
1607 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
1608 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
1609 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
1610 (struct aarch64_debug_reg_state): Likewise.
1611 (struct arch_lwp_info): Likewise.
1612 (aarch64_linux_set_debug_regs): Likewise.
1613 (aarch64_notify_debug_reg_change): Remove static.
1614 (aarch64_align_watchpoint): Likewise.
1615 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
1616 (aarch64_watchpoint_length): Likewise.
1617 (aarch64_point_encode_ctrl_reg): Likewise
1618 (aarch64_point_is_aligned): Likewise.
1619 (aarch64_dr_state_insert_one_point): Likewise.
1620 (aarch64_dr_state_remove_one_point): Likewise.
1621 (aarch64_handle_breakpoint): Likewise.
1622 (aarch64_handle_aligned_watchpoint): Likewise.
1623 (aarch64_handle_unaligned_watchpoint): Likewise.
1624 (aarch64_handle_watchpoint): Likewise.
1625 * config/aarch64/linux.mh (NAT_FILE): Add
1626 aarch64-linux-hw-point.o.
1628 2015-07-17 Yao Qi <yao.qi@linaro.org>
1630 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
1631 state and don't call aarch64_get_debug_reg_state. All callers
1633 (aarch64_linux_insert_hw_breakpoint): Call
1634 aarch64_get_debug_reg_state earlier.
1635 (aarch64_linux_remove_hw_breakpoint): Likewise.
1636 (aarch64_handle_aligned_watchpoint): Add argument state and
1637 don't call aarch64_get_debug_reg_state. All callers update.
1638 (aarch64_handle_unaligned_watchpoint): Likewise.
1639 (aarch64_handle_watchpoint): Add argument state.
1640 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
1642 (aarch64_linux_remove_watchpoint): Likewise.
1644 2015-07-17 Yao Qi <yao.qi@linaro.org>
1646 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
1648 (aarch64_handle_unaligned_watchpoint): Likewise.
1650 2015-07-17 Yao Qi <yao.qi@linaro.org>
1652 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
1653 argument type's type to 'enum target_hw_bp_type'.
1654 (aarch64_dr_state_remove_one_point): Likewise.
1655 (aarch64_handle_breakpoint): Likewise.
1656 (aarch64_linux_insert_hw_breakpoint): Likewise.
1657 (aarch64_linux_remove_hw_breakpoint): Likewise.
1658 (aarch64_handle_aligned_watchpoint): Likewise.
1660 2015-07-17 Yao Qi <yao.qi@linaro.org>
1662 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
1663 ptid_get_pid instead of get_thread_id.
1665 2015-07-17 Yao Qi <yao.qi@linaro.org>
1667 * remote.c (get_current_thread): Initialise ptid to null_ptid.
1668 (add_current_inferior_and_thread): Don't initialise ptid.
1670 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
1672 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
1673 unavailable if invalid.
1675 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1677 Revert the previous 6 commits:
1678 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1679 Move gdb_regex* to common/
1680 Prepare linux_find_memory_regions_full & co. for move
1681 Move linux_find_memory_regions_full & co.
1682 gdbserver build-id attribute generator
1683 Validate symbol file using build-id
1685 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1686 Jan Kratochvil <jan.kratochvil@redhat.com>
1688 Validate symbol file using build-id.
1689 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
1690 and 'show validate-build-id'. Add build-id attribute.
1691 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
1692 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
1693 * solib-frv.c (_initialize_frv_solib): Ditto.
1694 * solib-spu.c (set_spu_solib_ops): Ditto.
1695 * solib-svr4.c: Include rsp-low.h.
1696 (NOTE_GNU_BUILD_ID_NAME): New define.
1697 (svr4_validate): New function.
1698 (svr4_copy_library_list): Duplicate field build_id.
1699 (library_list_start_library): Parse 'build-id' attribute.
1700 (svr4_library_attributes): Add 'build-id' attribute.
1701 (_initialize_svr4_solib): Assign validate value.
1702 * solib-target.c (solib.h): Include.
1703 (_initialize_solib_target): Assign validate value.
1704 * solib.c (validate_build_id, show_validate_build_id): New.
1705 (solib_map_sections): Use ops->validate.
1706 (clear_so): Free build_id.
1707 (default_solib_validate): New function.
1708 (_initialize_solib): Add "validate-build-id".
1709 * solib.h (default_solib_validate): New declaration.
1710 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
1711 (target_so_ops): New field 'validate'.
1713 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1714 Jan Kratochvil <jan.kratochvil@redhat.com>
1716 gdbserver build-id attribute generator.
1717 * features/library-list-svr4.dtd (library-list-svr4): New
1718 'build-id' attribute.
1720 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1721 Jan Kratochvil <jan.kratochvil@redhat.com>
1723 Move linux_find_memory_regions_full & co.
1724 * linux-tdep.c (nat/linux-maps.h): Include.
1725 (gdb_regex.h): Remove the include.
1726 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
1727 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
1728 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
1729 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
1730 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
1731 and target/target.h.
1732 (struct smaps_vmflags, read_mapping, decode_vmflags)
1733 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
1734 (linux_find_memory_regions_full): Move from linux-tdep.c.
1735 * nat/linux-maps.h (read_mapping): New declaration.
1736 (linux_find_memory_region_ftype, enum filterflags): Moved from
1738 (linux_find_memory_regions_full): New declaration.
1739 * target.c (target/target-utils.h): Include.
1740 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
1741 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
1742 definitions to target/target-utils.c.
1743 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
1744 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
1746 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
1747 (read_alloc): New declaration.
1748 (read_stralloc_func_ftype): New typedef.
1749 (read_stralloc): New declaration.
1750 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
1752 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1753 Jan Kratochvil <jan.kratochvil@redhat.com>
1755 Prepare linux_find_memory_regions_full & co. for move.
1756 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
1757 (linux_find_memory_regions_full): Change signature and prepare
1758 for moving to linux-maps.
1759 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
1760 (linux_find_memory_regions_thunk): New.
1761 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
1762 (linux_find_memory_regions_gdb): New.
1763 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
1764 (linux_make_mappings_corefile_notes): Use
1765 linux_find_memory_regions_gdb.
1766 * target.c (read_alloc_pread_ftype): New typedef.
1767 (target_fileio_read_alloc_1_pread): New function.
1768 (read_alloc): Refactor from target_fileio_read_alloc_1.
1769 (read_stralloc_func_ftype): New typedef.
1770 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
1771 (read_stralloc): Refactored from target_fileio_read_stralloc.
1772 (target_fileio_read_stralloc): New implementation, use read_stralloc.
1774 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1776 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
1778 (COMMON_OBS): Add gdb_regex.o.
1780 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
1781 --without-included-regex and USE_INCLUDED_REGEX.
1782 * common/gdb_regex.c: New file from utils.c functions.
1783 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
1784 file wrapping define name.
1785 * configure: Rebuilt.
1786 * configure.ac (gdb_use_included_regex, --without-included-regex)
1787 (USE_INCLUDED_REGEX): Move them to common/common.m4.
1788 * gdb_regex.h: Move it to common/gdb_regex.h.
1789 * utils.c: Remove include gdb_regex.h.
1790 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
1791 (compile_rx_or_error): Move them to common/gdb_regex.c.
1793 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1794 Jan Kratochvil <jan.kratochvil@redhat.com>
1796 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1797 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
1798 common/target-utils.h.
1799 (COMMON_OBS): Add target-utils.o.
1800 (linux-maps.o, target-utils.o): New.
1801 * target/target-utils.c: New file.
1802 * target/target-utils.h: New file.
1803 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
1804 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1805 * nat/linux-maps.c: New file.
1806 * nat/linux-maps.h: New file.
1808 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
1809 Pedro Alves <palves@redhat.com>
1811 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
1812 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
1813 (perf_event_read_bts): Change the type of SIZE and READ.
1814 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
1815 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
1816 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
1818 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
1819 buffer size to UINT_MAX.
1820 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
1822 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
1823 <last_head>: Change type.
1824 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
1825 * common/btrace-common.c (btrace_data_append): Change the type of
1827 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
1830 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
1832 * gdbtypes.h (CHECK_TYPEDEF): Remove.
1833 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
1835 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
1836 (ada_array_length): Likewise.
1837 (find_parallel_type_by_descriptive_type): Likewise.
1838 (ada_check_typedef): Likewise.
1839 * arm-tdep.c (arm_return_in_memory): Likewise.
1840 * ax-gdb.c (gen_trace_static_fields): Likewise.
1841 (gen_struct_ref_recursive): Likewise.
1842 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
1843 (variable: block COLONCOLON name): Likewise.
1844 (qualified_name: TYPENAME COLONCOLON name): Likewise.
1845 * c-lang.c (classify_type): Likewise.
1846 * c-typeprint.c (c_print_type): Likewise.
1847 (c_print_typedef): Likewise.
1848 (c_type_print_base): Likewise.
1849 * c-valprint.c (c_val_print): Likewise.
1850 * compile/compile-c-types.c (convert_type): Likewise.
1851 * compile/compile-object-load.c (get_out_value_type): Likewise.
1852 * completer.c (add_struct_fields): Likewise.
1853 (expression_completer): Likewise.
1854 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
1855 (cp_lookup_nested_symbol_1): Likewise.
1856 (cp_lookup_nested_symbol): Likewise.
1857 * cp-valprint.c (cp_print_value_fields): Likewise.
1858 (cp_print_static_field): Likewise.
1859 * d-valprint.c (d_val_print): Likewise.
1860 * eval.c (evaluate_subexp_standard): Likewise.
1861 (evaluate_subexp_for_sizeof): Likewise.
1862 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
1863 * f-typeprint.c (f_type_print_base): Likewise.
1864 * f-valprint.c (f_val_print): Likewise.
1865 * gdbtypes.c (get_discrete_bounds): Likewise.
1866 (create_array_type_with_stride): Likewise.
1867 (type_name_no_tag_or_error): Likewise.
1868 (lookup_struct_elt_type): Likewise.
1869 (get_unsigned_type_max): Likewise.
1870 (internal_type_vptr_fieldno): Likewise.
1871 (set_type_vptr_fieldno): Likewise.
1872 (internal_type_vptr_basetype): Likewise.
1873 (set_type_vptr_basetype): Likewise.
1874 (get_vptr_fieldno): Likewise.
1875 (is_integral_type): Likewise.
1876 (is_scalar_type): Likewise.
1877 (is_scalar_type_recursive): Likewise.
1878 (distance_to_ancestor): Likewise.
1879 (is_unique_ancestor_worker): Likewise.
1880 (check_types_equal): Likewise.
1881 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
1883 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
1885 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
1886 also test for language_d.
1887 (dwarf2_compute_name): Likewise.
1888 (read_func_scope): Likewise.
1889 (read_structure_type): Likewise.
1890 (new_symbol_full): Likewise.
1891 (determine_prefix): Likewise.
1892 (read_import_statement): Use dot as the separator for language_d.
1893 (typename_concat): Likewise, but don't prefix the D main function.
1895 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
1897 * nat/linux-namespaces.c (setns): Rename from this ...
1898 (do_setns): ... to this. Support calling setns if it exists.
1899 (mnsh_handle_setns): Call do_setns.
1901 2015-07-13 Yao Qi <yao.qi@linaro.org>
1903 * exec.c (exec_file_attach): Add period at the end of error
1906 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
1908 * tui/tui-win.c (window_name_completer): New function.
1909 (focus_completer): Call window_name_completer. All old content
1910 moved into window_name_completer.
1911 (winheight_completer): New function.
1912 (_initialize_tui_win): Rename variable. Add completer to
1913 winheight command. Update doc string on winheight.
1915 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
1917 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
1918 all nios2 mach variants.
1920 2015-07-10 Kevin Buettner <kevinb@redhat.com>
1922 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
1923 of target_read_memory.
1925 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
1927 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
1929 (parse_scrolling_args): Likewise.
1931 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
1933 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
1934 names in this function.
1936 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
1938 * tui/tui-data.h (SRC_NAME): Convert to lower case.
1939 (CMD_NAME): Likewise.
1940 (DATA_NAME): Likewise.
1941 (DISASSEM_NAME): Likewise.
1942 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
1943 (tui_set_win_height): Likewise.
1944 (parse_scrolling_args): Likewise.
1946 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
1948 * record-btrace.c (record_btrace_goto_begin)
1949 (record_btrace_goto_end, record_btrace_goto): Move call to
1950 print_stack_frame ...
1951 (record_btrace_set_replay): ... here. Set stop_pc.
1952 * record-full.c (record_full_goto_entry): Set stop_pc.
1954 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1956 * NEWS: Mention support for tracepoints on aarch64-linux.
1958 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1960 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
1962 (the_low_target): Install it.
1964 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1966 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
1967 * gdb.trace/collection.exp: Likewise.
1968 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
1969 * gdb.trace/mi-trace-unavailable.exp: Likewise.
1970 * gdb.trace/report.exp: Likewise.
1971 * gdb.trace/trace-break.exp: Likewise.
1972 * gdb.trace/unavailable.exp: Likewise.
1973 * gdb.trace/while-dyn.exp: Likewise.
1975 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1977 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
1978 (aarch64_gen_return_address): New function.
1979 (aarch64_gdbarch_init): Hook it.
1981 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1983 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
1984 swallow NOT_AVAILABLE_ERROR.
1985 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
1986 available_p is not set.
1987 (aarch64_stub_frame_unwind_stop_reason): New function.
1988 (aarch64_stub_unwind): Install it.
1990 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1992 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
1994 (aarch64_make_prologue_cache_1): New function, factored out from
1995 aarch64_make_prologue_cache. Do not allocate cache. Set
1997 (aarch64_make_prologue_cache): Reimplement wrapping
1998 aarch64_make_prologue_cache_1, and swallowing
1999 NOT_AVAILABLE_ERROR.
2000 (aarch64_prologue_frame_unwind_stop_reason): New function.
2001 Return UNWIND_UNAVAILABLE if available_p is not set.
2002 (aarch64_prologue_unwind): Install it.
2003 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
2004 checks into aarch64_prologue_frame_unwind_stop_reason. Call
2005 frame_id_build_unavailable_stack if available_p is not set.
2007 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2009 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
2011 (aarch64_scan_prologue): Set prev_pc.
2012 (aarch64_make_prologue_cache): Set func.
2013 (aarch64_make_stub_cache): Set prev_pc.
2014 (aarch64_prologue_this_id): Remove local variables id, pc and
2015 func. Read prev_pc and func from cache.
2016 (aarch64_stub_this_id): Read prev_pc from cache.
2018 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2020 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
2021 argument this_cache. Remove unused local variables reg and
2022 unwound_fp. Return early if this_cache is already set. Set
2024 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
2026 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2028 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
2029 New argument this_cache. Return early if this_cache is already
2030 set. Set this_cache.
2031 (aarch64_prologue_this_id): Update call to
2032 aarch64_make_prologue_cache.
2033 (aarch64_prologue_prev_register): Likewise.
2034 (aarch64_normal_frame_base): Likewise.
2036 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2038 * c-valprint.c (c_val_print): Factor out memberptr printing code
2039 from c_val_print to ...
2040 (c_val_print_memberptr): ... this new function.
2042 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2044 * c-valprint.c (c_val_print): Factor out int printing code to ...
2045 (c_val_print_int): ... this new function.
2047 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2049 * c-valprint.c (c_val_print): Factor out struct and union
2050 printing code to ...
2051 (c_val_print_struct): ... this new function ...
2052 (c_val_print_union): ... and this new function.
2054 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2056 * c-valprint.c (c_val_print): Factor out pointer printing code
2058 (c_val_print_ptr): ... this new function.
2060 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2062 * c-valprint.c (c_valprint): Factor our array printing code from
2064 (c_val_print_array): ... this new function.
2066 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2068 * c-valprint.c (c_val_print): Factor out pointer printing code
2070 (print_unpacked_pointer): ... this new function.
2072 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2074 * c-valprint.c (c_val_print): Remove an assignment to i and move
2077 2015-07-09 Yao Qi <yao.qi@linaro.org>
2079 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
2080 argument ptid. Update comments. Caller update.
2082 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
2084 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
2087 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
2089 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
2091 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
2093 * progspace.c (delete_program_space): Add missing spaces.
2095 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
2097 * inferior.c (delete_inferior_1): Rename to ...
2098 (delete_inferior): ..., remove 'silent' parameter, delete
2099 program space when unused and remove call to prune_program_spaces.
2100 Remove the old, unused, delete_inferior.
2101 (delete_inferior_silent): Remove.
2102 (prune_inferiors): Change call from delete_inferior_1 to
2103 delete_inferior and remove 'silent' parameter. Remove call to
2104 prune_program_spaces.
2105 (remove_inferior_command): Idem.
2106 * inferior.h (delete_inferior_1): Rename to...
2107 (delete_inferior): ..., remove 'silent' parameter and remove the
2108 original delete_inferior.
2109 (delete_inferior_silent): Remove.
2110 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
2111 delete_inferior_1 to delete_inferior and remove 'silent'
2113 * progspace.c (prune_program_spaces): Remove.
2114 (pspace_empty_p): Rename to...
2115 (program_space_empty_p): ... and make non-static.
2116 (delete_program_space): New.
2117 * progspace.h (prune_program_spaces): Remove declaration.
2118 (program_space_empty_p): New declaration.
2119 (delete_program_space): New declaration.
2120 * monitor.c (monitor_close): Replace call to
2121 delete_thread_silent and delete_inferior_silent with
2122 discard_all_inferiors.
2124 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
2126 * defs.h (deprecated_register_changed_hook): Remove prototype.
2127 * interps.c (clear_iterpreter_hooks): Remove reference to
2128 deprecated_register_changed_hook.
2129 * top.c (deprecated_register_changed_hook): Remove prototype.
2130 * valops.c (value_assign): Remove reference to
2131 deprecated_register_changed_hook.
2132 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
2133 Add comment documenting the function.
2134 (tui_register_changed_observer): Define.
2135 (tui_install_hooks): Remove reference to
2136 deprecated_register_changed_hook. Set
2137 tui_register_changed_observer.
2138 (tui_remove_hooks): Remove reference to
2139 deprecated_register_changed_hook. Unset
2140 tui_register_changed_observer.
2142 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2145 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
2147 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
2150 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
2152 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
2154 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
2156 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
2158 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
2159 Use safe_strerror() instead of strerror().
2161 2015-07-07 Yao Qi <yao.qi@linaro.org>
2163 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
2164 * features/arm-with-m-fpa-layout.c: Regenerated.
2165 * features/arm-with-m-vfp-d16.xml: Likewise.
2166 * features/arm-with-m-vfp-d16.c: Regenerated.
2167 * features/arm-with-m.xml: Likewise.
2168 * features/arm-with-m.c: Regenerated.
2169 * features/arm-with-neon.xml: Likewise.
2170 * features/arm-with-neon.c: Regenerated.
2171 * features/arm-with-vfpv2.xml: Likewise.
2172 * features/arm-with-vfpv2.c: Regenerated.
2173 * features/arm-with-vfpv3.xml: Likewise.
2174 * features/arm-with-vfpv3.c: Regenerated.
2176 2015-07-07 Yao Qi <yao.qi@linaro.org>
2178 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
2180 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
2182 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
2183 if target is 32-bit.
2184 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
2185 if target is 32-bit.
2186 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
2187 if target is 32-bit.
2188 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
2189 if target is 32-bit.
2190 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
2191 (aarch64_linux_read_description): Return the right target
2193 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
2194 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2195 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
2198 2015-07-07 Yao Qi <yao.qi@linaro.org>
2200 * aarch32-linux-nat.c: New file.
2201 * aarch32-linux-nat.h: New file.
2202 * arm-linux-nat.c: Include aarch32-linux-nat.h.
2203 (fetch_regs): Move code to aarch32-linux-nat.c. Call
2204 aarch32_gp_regcache_supply.
2205 (store_regs): Move code to aarch32-linux-nat.c. Call
2206 aarch32_gp_regcache_collect.
2207 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
2208 aarch32_vfp_regcache_supply.
2209 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
2210 aarch32_vfp_regcache_collect.
2211 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2213 2015-07-07 Yao Qi <yao.qi@linaro.org>
2215 * arm-linux-nat.c (store_fpregister): Remove.
2216 (store_register): Likewise.
2217 (fetch_fpregister): Likewise.
2218 (fetch_register): Likewise.
2219 (arm_linux_store_inferior_registers): Call store_regs and
2220 store_fpregs instead.
2221 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
2224 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2226 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
2229 2015-07-06 Joel Brobecker <brobecker@adacore.com>
2231 * NEWS: Create a new section for the next release branch.
2232 Rename the section of the current branch, now that it has
2235 2015-07-06 Joel Brobecker <brobecker@adacore.com>
2237 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
2238 * version.in: Bump version to 7.10.50.DATE-cvs.
2240 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
2242 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
2243 breakpoints in a special way.
2244 (remove_breakpoint): Likewise.
2245 (mark_breakpoints_out): Likewise.
2247 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2249 * doc/gdb.texinfo (TUI): Add comma after @xref.
2251 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2253 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
2254 instead of casting the structure type.
2256 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
2258 * valops.c (search_struct_field): Remove OFFSET parameter.
2259 (value_cast_structs): Adjust calls to search_struct_field.
2260 (value_struct_elt): Same.
2261 (find_overload_match): Same.
2263 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
2265 * value.c (value_fetch_lazy): Update comment, change return
2267 * value.h (value_fetch_lazy): Change return value to void.
2269 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2271 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
2272 (tui_win_name): Make parameter and result const.
2273 * tui/tui-data.h (tui_win_name): Make parameter and result const.
2275 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
2277 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
2278 use printf_unfiltered.
2279 (set_mpx_cmd): Add missing trailing space to command string
2281 (_initialize_i386_tdep): Give the "mpx" prefix command its
2284 2015-07-02 Kevin Buettner <kevinb@redhat.com>
2286 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
2287 (enum rx_frame_type): New.
2288 (struct rx_prologue): Add new field `frame_type'.
2289 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
2290 parameter in the prologue struct. Add code for recording
2291 locations of PC and PSW for fast interrupt and exception frames.
2292 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
2293 (rx_analyze_frame_prologue): Add `frame_type' parameter.
2294 (rx_frame_type): New function.
2295 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
2296 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
2298 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
2299 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
2300 RX_FRAME_TYPE_FAST_INTERRUPT.
2301 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
2302 (rx_frame_sniffer, rx_exception_sniffer): New functions.
2303 (rx_frame_unwind): Use rx_frame_sniffer instead of
2304 default_frame_sniffer.
2305 (rx_frame_unwind): New unwinder.
2306 (rx_gdbarch_init): Register new unwinder.
2308 2015-07-02 Kevin Buettner <kevinb@redhat.com>
2310 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
2311 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
2312 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
2314 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
2316 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2318 Fix GCC false warning.
2319 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
2321 2015-07-02 Yao Qi <yao.qi@linaro.org>
2323 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
2324 typo in the debugging message.
2326 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2328 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
2329 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
2330 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
2331 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
2332 (btrace_maint_clear): New.
2333 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
2334 (pt_print_packet, btrace_maint_decode_pt)
2335 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
2336 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
2337 (maint_btrace_packet_history_cmd)
2338 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
2339 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
2340 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
2341 (maint_info_btrace_cmd, _initialize_btrace): New.
2342 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
2343 (btrace_maint_packet_history, btrace_maint_info): New.
2344 (btrace_thread_info) <maint>: New.
2345 * NEWS: Announce it.
2347 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2349 * btrace.c (btrace_fetch): Append the new trace data.
2350 (btrace_clear): Clear the stored trace data.
2351 * btrace.h (btrace_thread_info) <data>: New.
2352 * common/btrace-common.h (btrace_data_clear)
2353 (btrace_data_append): New.
2354 * common/btrace-common.c (btrace_data_clear)
2355 (btrace_data_append): New.
2357 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2359 * nat/linux-btrace.c (linux_enable_bts): Check for
2360 PERF_ATTR_SIZE_VER5.
2361 Check for data_offset and data_size fields. Use them.
2363 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2365 * NEWS: Announce new commands "record btrace pt" and "record pt".
2366 Announce new options "set|show record btrace pt buffer-size".
2367 * btrace.c: Include "rsp-low.h".
2368 Include "inttypes.h".
2369 (btrace_add_pc): Add forward declaration.
2370 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
2371 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
2372 (btrace_compute_ftrace_pt): New.
2373 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
2374 (check_xml_btrace_version): Update version check.
2375 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
2376 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
2377 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
2378 (btrace_pt_children): New.
2379 (btrace_children): Add support for "pt".
2380 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
2381 (btrace_conf_children): Add support for "pt".
2382 * btrace.h: Include "intel-pt.h".
2383 (btrace_pt_error): New.
2384 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
2385 (btrace_data_empty): Support BTRACE_FORMAT_PT.
2386 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
2387 (struct btrace_config_pt): New.
2388 (struct btrace_config)<pt>: New.
2389 (struct btrace_data_pt_config, struct btrace_data_pt): New.
2390 (struct btrace_data)<pt>: New.
2391 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
2393 * features/btrace.dtd (btrace)<pt>: New.
2394 (pt, pt-config, cpu): New.
2395 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
2396 (perf_event_pt_event_type, kernel_supports_pt)
2397 (linux_supports_pt): New.
2398 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
2399 (linux_enable_bts): Free tinfo on error.
2400 (linux_enable_pt): New.
2401 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
2402 (linux_disable_pt): New.
2403 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
2404 (linux_fill_btrace_pt_config, linux_read_pt): New.
2405 (linux_read_btrace): Support BTRACE_FORMAT_PT.
2406 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
2407 (struct btrace_target_info)<pt>: New.
2408 * record-btrace.c (set_record_btrace_pt_cmdlist)
2409 (show_record_btrace_pt_cmdlist): New.
2410 (record_btrace_print_pt_conf): New.
2411 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
2412 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
2413 (cmd_record_btrace_pt_start): New.
2414 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
2415 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
2416 (_initialize_record_btrace): Add new commands.
2417 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
2418 (remote_protocol_features): Add "Qbtrace:pt".
2419 Add "Qbtrace-conf:pt:size".
2420 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
2421 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
2422 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
2423 (_initialize_remote): Add new commands.
2425 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2427 * configure.ac: check for libipt
2428 * configure: Regenerate.
2429 * config.in: Regenerate.
2430 * Makefile.in (LIBIPT): New.
2431 (CLIBS): Add $LIBIPT.
2432 * NEWS: document new configure options
2434 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2436 * compile/compile-object-load.c (compile_object_load): Replace debug
2437 message "lookup undefined ELF symbol" by 3 more specific messages.
2439 2015-07-01 Kevin Buettner <kevinb@redhat.com>
2441 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
2442 (rl78_register_type): Add case for RL78_PSW_REGNUM.
2443 (rl78_gdbarch_init): Initialize rl78_psw_type.
2445 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
2447 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
2448 Update commentary. Always refresh the registers when frame
2449 information has changed.
2450 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
2451 Change return type to int. Return 1 if frame information has
2452 changed, 0 otherwise.
2453 (tui_before_prompt): Update commentary.
2454 * tui/tui-stack.h (tui_show_frame_info): Change return type to
2457 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2460 * frame.c (select_frame): Remove reference to
2461 deprecated_selected_frame_level_changed_hook.
2462 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
2464 * stack.c (deprecated_selected_frame_level_changed_hook):
2466 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
2468 (tui_refresh_frame_and_register_information): ... this. Bail
2469 out if there is no stack. Don't update register information
2470 unless registers_too_p is true.
2471 (tui_print_frame_info_listing_hook): Rename to ...
2472 (tui_dummy_print_frame_info_listing_hook): ... this.
2473 (tui_before_prompt): New function.
2474 (tui_normal_stop): New function.
2475 (tui_before_prompt_observer): New observer.
2476 (tui_normal_stop_observer): New observer.
2477 (tui_install_hooks): Set
2478 deprecated_print_frame_info_listing_hook to
2479 tui_dummy_print_frame_info_listing_hook. Register
2480 tui_before_prompt_observer to call tui_before_prompt and
2481 tui_normal_stop_observer to call tui_normal_stop. Remove
2482 reference to deprecated_selected_frame_level_changed_hook.
2483 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
2484 and tui_normal_stop_observer. Remove reference to
2485 deprecated_selected_frame_level_changed_hook.
2487 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2490 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
2491 return an int instead of void. Return whether the locator
2493 (tui_show_frame_info): If the locator info has not changed, then
2494 bail out early to avoid refreshing the windows.
2496 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2498 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
2499 LOCATOR_WIN to tui_alloc_content.
2501 2015-06-30 Yao Qi <yao.qi@linaro.org>
2504 * arm-tdep.c (arm_get_next_pc_raw): Break for media
2507 2015-06-29 Kevin Buettner <kevinb@redhat.com>
2509 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
2510 (rx_dwarf_reg_to_regnum): New function.
2511 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
2514 2015-06-29 Pedro Alves <palves@redhat.com>
2517 * infcall.c (run_inferior_call): On infcall success, if the thread
2518 was marked stopped before, reset it back to stopped.
2519 * infrun.c (resume): Don't suppress the set_running calls when
2521 (normal_stop): Only discard the finish_thread_state cleanup if the
2524 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
2526 * MAINTAINERS (Write After Approval): Update my email address.
2528 2015-06-26 Keith Seitz <keiths@redhat.com>
2529 Doug Evans <dje@google.com>
2532 * block.c (block_lookup_symbol): For non-function blocks,
2533 continue to search for a symbol with an exact domain match
2534 Otherwise, return any previously found "best domain" symbol.
2535 (block_lookup_symbol_primary): Likewise.
2537 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
2539 * NEWS: Mention the new option "history remove-duplicates".
2540 * top.c (history_remove_duplicates): New static variable.
2541 (show_history_remove_duplicates): New static function.
2542 (gdb_add_history): Conditionally remove duplicate history
2544 (init_main): Add "history remove-duplicates" option.
2546 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
2548 * tui/tui-win.c (focus_completer): New static function.
2549 (_initialize_tui_win): Set the completion function of the
2550 "focus" command to focus_completer.
2552 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2554 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
2556 * symtab.c (find_function_start_sal): Likewise.
2558 2015-06-25 Gary Benson <gbenson@redhat.com>
2560 * solib.c (solib_find_1): Set local variable sysroot to NULL if
2561 it is the empty string after trailing slashes have been stripped.
2563 2015-06-25 Gary Benson <gbenson@redhat.com>
2565 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
2566 * infrun.c (follow_exec): Likewise.
2567 * remote.c (remote_filesystem_is_local): Likewise.
2568 * solib.c (solib_find_1): Likewise.
2570 2015-06-24 Keith Seitz <keiths@redhat.com>
2572 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
2573 return value from lrealpath.
2575 2015-06-24 Mike Frysinger <vapier@gentoo.org>
2577 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
2579 2015-06-24 Mike Frysinger <vapier@gentoo.org>
2581 * remote-sim.c: Include gdb_bfd.h.
2582 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
2583 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
2585 2015-06-24 Yao Qi <yao.qi@linaro.org>
2587 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
2588 set_gdbarch_get_siginfo_type.
2589 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
2590 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2591 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2592 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
2593 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
2594 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
2595 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
2596 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
2597 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
2598 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
2600 2015-06-24 Gary Benson <gbenson@redhat.com>
2602 * common/buffer.c (stdint.h): Do not include.
2603 * common/print-utils.c (stdint.h): Likewise.
2604 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
2605 * compile/compile-c-types.c (gdb_assert.h): Likewise.
2606 * ft32-tdep.c (gdb_assert.h): Likewise.
2607 * guile/scm-utils.c (stdint.h): Likewise.
2608 * i386-linux-tdep.c (stdint.h): Likewise.
2609 * i386-tdep.c (stdint.h): Likewise.
2610 * nat/linux-btrace.c (stdint.h): Likewise.
2611 * nat/linux-btrace.h (stdint.h): Likewise.
2612 * nat/linux-ptrace.c (stdint.h): Likewise.
2613 * nat/mips-linux-watch.h (stdint.h): Likewise.
2614 * ppc-linux-nat.c (stdint.h): Likewise.
2615 * python/python-internal.h (stdint.h): Likewise.
2616 * stub-termcap.c (stdlib.h): Likewise.
2617 * target/target.h (stdint.h): Likewise.
2618 * xtensa-linux-nat.c (stdint.h): Likewise.
2620 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
2622 * top.c (init_history): Look at errno after calling strtol to
2623 properly map large GDBHISTSIZE values to infinity.
2625 2015-06-23 Doug Evans <dje@google.com>
2627 * inferior.h (struct inferior_suspend_state): Delete, unused.
2628 All references deleted.
2630 2015-06-23 Mike Frysinger <vapier@gentoo.org>
2632 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
2633 (microblaze_push_dummy_call): Likewise.
2634 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
2635 and set_gdbarch_push_dummy_call.
2637 2015-06-23 Yao Qi <yao.qi@linaro.org>
2639 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
2640 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
2641 (amd64_linux_store_inferior_registers): Likewise.
2642 * arm-linux-nat.c (fetch_fpregister): Likewise.
2643 (fetch_fpregs, store_fpregister): Likewise.
2644 (store_fpregister, store_fpregs): Likewise.
2645 (fetch_register, fetch_regs): Likewise.
2646 (store_register, store_regs): Likewise.
2647 (fetch_vfp_regs, store_vfp_regs): Likewise.
2648 (arm_linux_read_description): Check have_ptrace_getregset is
2649 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
2651 * i386-linux-nat.c (fetch_xstateregs): Check
2652 have_ptrace_getregset is not TRIBOOL_TRUE.
2653 (store_xstateregs): Likewise.
2654 * linux-nat.c (have_ptrace_getregset): Change its type to
2656 * linux-nat.h (tribool): New enum.
2657 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
2658 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
2660 2015-06-19 Doug Evans <dje@google.com>
2662 * NEWS: Mention Sun's version of stabs is no longer supported.
2663 * elfread.c (free_elfinfo): Delete. All uses updated.
2664 (elfstab_offset_sections): Delete. All uses updated.
2665 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
2666 * psympriv.h (partial_symtab) <section_offsets>: Delete.
2668 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
2669 All callers updated.
2671 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
2673 * common/rsp-low.c (needs_escaping): New.
2674 (remote_escape_output): Add unit_size parameter. Refactor to
2675 support multi-byte addressable units. Rename parameters.
2676 * common/rsp-low.h (remote_escape_output): Add unit_size
2677 parameter and rename others. Update doc.
2678 * remote.c (align_for_efficient_write): New.
2679 (remote_write_bytes_aux): Add unit_size parameter and use it.
2680 Rename some variables. Update doc.
2681 (remote_xfer_partial): Get unit size and use it.
2682 (remote_read_bytes_1): Add unit_size parameter and use it.
2683 Rename some variables. Update doc.
2684 (remote_write_bytes): Same.
2685 (remote_xfer_live_readonly_partial): Same.
2686 (remote_read_bytes): Same.
2687 (remote_flash_write): Update call to remote_write_bytes_aux.
2688 (remote_write_qxfer): Update call to remote_escape_output.
2689 (remote_search_memory): Same.
2690 (remote_hostio_pwrite): Same.
2692 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
2694 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
2695 locations as inserted.
2696 Update and expand comment about permanent locations.
2697 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
2698 Move comment to add_location_to_breakpoint.
2699 (update_global_location_list): Don't error out if a permanent
2700 breakpoint is not marked inserted.
2701 Don't error out if a non-permanent breakpoint location is inserted on
2702 top of a permanent breakpoint.
2704 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
2706 * breakpoint.c (make_breakpoint_permanent): Remove unused
2708 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
2710 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2713 * NEWS: Mention new GDBHISTSIZE behavior.
2714 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
2715 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
2717 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2719 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
2720 * top.c (init_history): Read from GDBHISTSIZE instead of
2722 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
2724 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2726 * top.c (gdb_safe_append_history): Do not call
2727 history_truncate_file if the history is not stifled.
2729 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
2731 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
2732 * syscalls/s390x-linux.xml: Likewise.
2734 2015-06-16 Michael Eager <eager@eagercon.com>
2736 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
2738 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
2740 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
2741 target_terminal_ours_for_output() before calling
2742 tui_show_frame_info(), and restore the original terminal
2743 settings afterwards.
2745 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
2747 * arm-linux-nat.c: Include nat/linux-ptrace.h.
2749 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
2751 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
2753 (mi_cmd_data_write_memory_bytes): Same.
2755 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
2757 * corefile.c (write_memory): Update doc.
2758 * gdbcore.h (write_memory): Same.
2760 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2762 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
2763 (dump_mapping_p): Use it for parameter filterflags.
2764 (linux_find_memory_regions_full): Use it for variable filterflags.
2766 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
2767 Jan Kratochvil <jan.kratochvil@redhat.com>
2769 Merge multiple hex conversions.
2770 * monitor.c: Include rsp-low.h.
2771 (fromhex): Remove definition.
2773 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
2774 Jan Kratochvil <jan.kratochvil@redhat.com>
2776 Move utility functions to common/.
2777 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
2778 Move defs to common/common-utils.c.
2779 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
2780 (skip_to_space_const): Move decls to common/common-utils.h.
2781 * common/common-defs.h: Move include of common-types.h before
2783 * common/common-utils.c: Include host-defs.h and ctype.h.
2784 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
2786 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
2788 * common/common-utils.h (strtoulst): Move decl from utils.h.
2789 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
2790 Move from cli/cli-utils.h.
2791 * common/host-defs.h: Include limits.h.
2792 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
2793 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
2794 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
2795 common/common-utils.h.
2796 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
2797 (strtoulst): Move to common/common-utils.c.
2798 * utils.h (strtoulst): Moved decl to common/common-utils.h.
2800 2015-06-15 Yao Qi <yao.qi@linaro.org>
2802 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
2804 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
2806 * build-id.c: Don't include elf-bfd.h.
2807 (build_id_bfd_get): Use bfd_build_id.
2808 (build_id_verify): Ditto.
2809 * build-id.h: Ditto.
2810 (find_separate_debug_file_by_buildid): Ditto.
2811 * python/py-objfile.c: Don't include elf-bfd.h.
2812 (objfpy_get_build_id) Use bfd_build_id.
2813 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
2814 * coffread.c: Include build-id.h.
2815 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
2817 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
2819 * windows-nat.c (do_windows_fetch_inferior_registers)
2820 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
2821 conditional with __CYGWIN__.
2823 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
2825 * completer.c: Add arch-utils.h include.
2826 (enum reg_completer_targets): New enum.
2827 (reg_or_group_completer_1): New function containing old
2828 reg_or_group_completer, add and use new parameter to control what
2829 is completed on. Use get_current_arch rather than architecture of
2830 currently selected frame.
2831 (reg_or_group_completer): Call new reg_or_group_completer_1.
2832 (reggroup_completer): Call new reg_or_group_completer_1.
2833 * completer.h (reggroup_completer): Add declaration.
2834 * tui/tui-regs.c: Add 'completer.h' include.
2835 (tui_reg_next_command): Renamed to...
2836 (tui_reg_next): ...this. Adjust parameters and return rather than
2838 (tui_reg_prev_command): Renamed to...
2839 (tui_reg_prev): ...this. Adjust parameters and return rather than
2841 (tui_reg_float_command): Delete.
2842 (tui_reg_general_command): Delete.
2843 (tui_reg_system_command): Delete.
2844 (tui_reg_command): Rewrite to perform switching of register group.
2846 (tuireglist): Remove.
2847 (tui_reggroup_completer): New function.
2848 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
2849 creation of 'tui reg' command.
2850 * NEWS: Add comment about 'tui reg' changes.
2852 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
2854 * target.c (target_read): Consider addressable unit size when
2855 reading from a memory object.
2856 (read_memory_robust): Same.
2857 (read_whatever_is_readable): Same.
2858 (target_write_with_progress): Consider addressable unit size
2859 when writing to a memory object.
2860 * target.h (target_read): Update documentation.
2861 (target_write): Add documentation.
2863 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
2865 * arch-utils.h (default_addressable_memory_unit_size): New.
2866 * arch-utils.c (default_addressable_memory_unit_size): New.
2867 * gdbarch.sh (addressable_memory_unit_size): New.
2868 * gdbarch.h: Re-generate.
2869 * gdbarch.c: Re-generate.
2871 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
2873 * target.c (target_read): Rename variables and use
2875 (target_read_with_progress): Same.
2876 (read_memory_robust): Constify parameters and rename
2878 (read_whatever_is_readable): Constify parameters,
2879 rename variables, adjust formatting.
2880 * target.h (read_memory_robust): Constify parameters.
2882 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
2884 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
2885 synthetic (non-AltiVec) vector types.
2886 (ppc64_sysv_abi_return_value): Likewise.
2888 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
2890 PR breakpoints/16465
2891 * breakpoint.c (create_breakpoint): Save extra_string for
2892 pending breakpoints.
2894 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
2896 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
2897 and bt_mask to CORE_ADDR.
2899 2015-06-11 Gary Benson <gbenson@redhat.com>
2901 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
2902 (mnsh_recv_message): Likewise.
2904 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
2906 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
2907 long long int and plongest instead of %ll.
2909 2015-06-11 Gary Benson <gbenson@redhat.com>
2911 * nat/linux-namespaces.c (gdb_wait.h): New include.
2912 (sys/wait.h): Do not include.
2914 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
2916 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
2917 end_sequence is true.
2919 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2922 * solib-target.c (library_list_start_list): Use explicit NULL
2925 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2927 * solib-target.c (library_list_start_list): Do not dereference
2928 variable version in its initialization. Make the VERSION check handle
2930 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
2932 2015-06-10 Gary Benson <gbenson@redhat.com>
2934 * NEWS: Announce support for direct access of executable and
2935 shared library files when attaching to inferiors in containers
2936 on GNU/Linux systems.
2938 2015-06-10 Gary Benson <gbenson@redhat.com>
2940 * remote.c (struct remote_state) <fs_pid>: New field.
2941 (new_remote_state): Initialize the above.
2942 (PACKET_vFile_setfs): New enum value.
2943 (remote_hostio_set_filesystem): New function.
2944 (remote_hostio_open): Call the above.
2945 (remote_hostio_unlink): Likewise.
2946 (remote_hostio_readlink): Likewise.
2947 (_initialize_remote): Register new "set/show remote
2948 hostio-setfs-packet" command.
2949 * NEWS: Announce new vFile:setfs packet.
2951 2015-06-10 Gary Benson <gbenson@redhat.com>
2953 * linux-nat.c (nat/linux-namespaces.h): New include.
2954 (fileio.h): Likewise.
2955 (linux_nat_filesystem_is_local): New function.
2956 (linux_nat_fileio_pid_of): Likewise.
2957 (linux_nat_fileio_open): Likewise.
2958 (linux_nat_fileio_readlink): Likewise.
2959 (linux_nat_fileio_unlink): Likewise.
2960 (linux_nat_add_target): Initialize to_filesystem_is_local,
2961 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
2962 (_initialize_linux_nat): New "set/show debug linux-namespaces"
2964 * NEWS: Mention new "set/show debug linux-namespaces" commands.
2966 2015-06-10 Gary Benson <gbenson@redhat.com>
2968 * target.h (struct inferior): New forward declaration.
2969 (struct target_ops) <to_filesystem_is_local>: Update comment.
2970 (struct target_ops) <to_fileio_open>: New argument inf.
2971 Update comment. All implementations updated.
2972 (struct target_ops) <to_fileio_unlink>: Likewise.
2973 (struct target_ops) <to_fileio_readlink>: Likewise.
2974 (target_filesystem_is_local): Update comment.
2975 (target_fileio_open): New argument inf. Update comment.
2976 (target_fileio_unlink): Likewise.
2977 (target_fileio_readlink): Likewise.
2978 (target_fileio_read_alloc): Likewise.
2979 (target_fileio_read_stralloc): Likewise.
2980 * target.c (target_fileio_open): New argument inf.
2981 Pass inf to implementation. Update debug printing.
2982 (target_fileio_unlink): Likewise.
2983 (target_fileio_readlink): Likewise.
2984 (target_fileio_read_alloc_1): New argument inf. Pass inf
2985 to target_fileio_open.
2986 (target_fileio_read_alloc): New argument inf. Pass inf to
2987 target_fileio_read_alloc_1.
2988 (target_fileio_read_stralloc): Likewise.
2989 * gdb_bfd.c (inferior.h): New include.
2990 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
2991 argument with new argument "inferior". Pass inferior to
2993 (gdb_bfd_open): Supply inferior argument to
2994 gdb_bfd_iovec_fileio_open.
2995 * linux-tdep.c (linux_info_proc): Supply inf argument to
2996 relevant target_fileio calls.
2997 (linux_find_memory_regions_full): Likewise.
2998 (linux_fill_prpsinfo): Likewise.
2999 * remote.c (remote_filesystem_is_local): Supply inf
3000 argument to remote_hostio_open.
3001 (remote_file_put): Likewise.
3002 (remote_file_get): Likewise.
3003 (remote_file_delete): Supply inf argument to
3004 remote_hostio_unlink.
3006 2015-06-10 Gary Benson <gbenson@redhat.com>
3008 * inf-child.c (inf_child_fileio_open): Replace comment.
3009 (inf_child_fileio_pwrite): Likewise.
3010 (inf_child_fileio_pread): Likewise.
3011 (inf_child_fileio_fstat): Insert blank line before comment.
3012 (inf_child_fileio_close): Replace comment.
3013 (inf_child_fileio_unlink): Likewise.
3014 (inf_child_fileio_readlink): Likewise.
3015 * remote.c (remote_hostio_open): Likewise.
3016 (remote_hostio_pread): Likewise.
3017 (remote_hostio_pwrite): Likewise.
3018 (remote_hostio_close): Likewise.
3019 (remote_hostio_unlink): Likewise.
3020 (remote_hostio_readlink): Likewise.
3021 (remote_hostio_fstat): Likewise.
3022 (remote_filesystem_is_local): Likewise.
3023 * target.c (target_fileio_open): Likewise.
3024 (target_fileio_pwrite): Likewise.
3025 (target_fileio_pread): Likewise.
3026 (target_fileio_fstat): Insert blank line before comment.
3027 (target_fileio_close): Replace comment.
3028 (target_fileio_unlink): Likewise.
3029 (target_fileio_readlink): Likewise.
3030 (target_fileio_read_alloc): Likewise.
3031 (target_fileio_read_stralloc): Likewise.
3033 2015-06-10 Gary Benson <gbenson@redhat.com>
3035 * linux-thread-db.c (nat/linux-namespaces.h): New include.
3036 (check_pid_namespace_match): Use linux_ns_same rather than
3037 linux_proc_pid_get_ns to spot PID namespace mismatches.
3038 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
3039 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
3041 2015-06-10 Gary Benson <gbenson@redhat.com>
3043 * configure.ac (AC_CHECK_FUNCS): Add setns.
3044 * config.in: Regenerate.
3045 * configure: Likewise.
3046 * nat/linux-namespaces.h: New file.
3047 * nat/linux-namespaces.c: Likewise.
3048 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
3049 (linux-namespaces.o): New rule.
3050 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
3051 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3052 * config/arm/linux.mh (NATDEPFILES): Likewise.
3053 * config/i386/linux.mh (NATDEPFILES): Likewise.
3054 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3055 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3056 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3057 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3058 * config/mips/linux.mh (NATDEPFILES): Likewise.
3059 * config/pa/linux.mh (NATDEPFILES): Likewise.
3060 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3061 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3062 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3063 * config/s390/linux.mh (NATDEPFILES): Likewise.
3064 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3065 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3066 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3067 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3069 2015-06-10 Gary Benson <gbenson@redhat.com>
3071 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
3072 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
3073 (make_cleanup_close): Likewise.
3074 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
3075 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
3076 (make_cleanup_close): Likewise.
3078 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3080 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
3081 from SuspendThread().
3083 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3085 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
3086 from OutputDebugString.
3088 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
3089 Mircea Gherzan <mircea.gherzan@intel.com>
3091 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
3092 MPX_BT_MASK_32): New macros.
3093 (i386_mpx_set_bounds): New function that implements
3094 the command "set-mpx-bound".
3095 (i386_mpx_enabled): Helper function to test MPX availability.
3096 (i386_mpx_bd_base): Helper function to calculate the base directory
3098 (i386_mpx_get_bt_entry): Helper function to access a bound
3100 (i386_mpx_print_bounds): Effectively display bound information.
3101 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
3103 (_initialize_i386_tdep):
3104 Add "bound" to the commands "show mpx" and "set mpx" commands.
3105 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
3106 and "show mpx" commands.
3107 * NEWS: List new commands for MPX support.
3109 2015-06-09 Gary Benson <gbenson@redhat.com>
3111 * common/fileio.h (fileio_to_host_mode): New declaration.
3112 * common/fileio.c (fileio_to_host_mode): New Function.
3113 * inf-child.c (inf_child_fileio_open): Process mode argument
3114 with fileio_to_host_mode.
3116 2015-06-09 Gary Benson <gbenson@redhat.com>
3118 * common/fileio.c (fileio_mode_pack): Fix preprocessor
3121 2015-06-05 Gary Benson <gbenson@redhat.com>
3123 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
3124 * remote.c (remote_filesystem_is_local): ...here.
3126 2015-06-04 Yao Qi <yao.qi@linaro.org>
3128 * gdbarch.c: Regenerate it.
3130 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3132 * arch-utils.c (default_infcall_munmap): New.
3133 * arch-utils.h (default_infcall_munmap): New declaration.
3134 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
3135 (munmap_list_free, munmap_listp_free_cleanup): New.
3136 (struct setup_sections_data): Add field munmap_list_headp.
3137 (setup_sections): Call munmap_list_add.
3138 (compile_object_load): New variable munmap_list_head, initialize
3139 setup_sections_data.munmap_list_headp, return munmap_list_head.
3140 * compile/compile-object-load.h (struct munmap_list): New declaration.
3141 (struct compile_module): Add field munmap_list_head.
3142 (munmap_list_free): New declaration.
3143 * compile/compile-object-run.c (struct do_module_cleanup): Add field
3145 (do_module_cleanup): Call munmap_list_free.
3146 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
3147 * gdbarch.c: Regenerate.
3148 * gdbarch.h: Regenerate.
3149 * gdbarch.sh (infcall_munmap): New.
3150 * linux-tdep.c (linux_infcall_munmap): New.
3151 (linux_init_abi): Install it.
3153 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
3156 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
3158 2015-06-02 Yao Qi <yao.qi@linaro.org>
3160 * i386-linux-nat.c: Include linux-nat.h.
3162 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
3163 Jan Kratochvil <jan.kratochvil@redhat.com>
3166 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
3168 * dwarf2loc.c (chain_candidate): Likewise.
3170 2015-06-01 Yao Qi <yao.qi@linaro.org>
3172 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
3173 (store_vfp_regs): Use PTRACE_SETREGSET.
3175 2015-06-01 Yao Qi <yao.qi@linaro.org>
3177 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
3178 (fetch_fpregs): Likewise.
3179 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
3180 (store_fpregs): Likewise.
3182 2015-06-01 Yao Qi <yao.qi@linaro.org>
3184 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
3185 (fetch_regs): Likewise.
3186 (store_regs): Use PTRACE_SETREGSET.
3187 (store_register): Likewise.
3189 2015-06-01 Yao Qi <yao.qi@linaro.org>
3191 * arm-linux-nat.c (arm_linux_read_description): Check whether
3192 kernel supports PTRACE_GETREGSET.
3194 2015-06-01 Yao Qi <yao.qi@linaro.org>
3196 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
3197 * linux-nat.c: ... here.
3198 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
3200 * linux-nat.h: ... here.
3202 2015-06-01 Yao Qi <yao.qi@linaro.org>
3204 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
3205 * i386-linux-nat.c: Likewise.
3206 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
3207 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
3208 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3209 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
3210 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3212 2015-05-30 Eli Zaretskii <eliz@gnu.org>
3214 * go32-nat.c (go32_xfer_memory): Fix the return value to be
3215 compatible to what read_child and write_child return. This
3216 unbreaks that DJGPP build of GDB which was broken since v7.7.
3218 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
3220 * MAINTAINERS (Write After Approval): Add Martin Galvan.
3222 2015-05-29 Roland McGrath <mcgrathr@google.com>
3225 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
3226 rather than internal_error for an unrecognized value.
3228 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
3230 * xtensa-tdep.c (xtensa_pseudo_register_read)
3231 (xtensa_pseudo_register_write): Don't alias last pseudo register
3234 2015-05-28 Don Breazeal <donb@codesourcery.com>
3236 * infrun.c (follow_fork_inferior): Ensure the use of
3237 process-style ptids (pid,0,0) in verbose/debug "Detaching"
3240 2015-05-28 Doug Evans <dje@google.com>
3242 * dwarf2read.c (record_line_ftype): Remove, duplicate.
3244 2015-05-28 Yao Qi <yao.qi@linaro.org>
3246 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
3247 (arm_linux_fetch_inferior_registers): Use
3248 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
3249 (arm_linux_store_inferior_registers): Likewise.
3250 (arm_linux_read_description): Don't set
3251 arm_linux_has_wmmx_registers.
3252 * arm-tdep.c (arm_gdbarch_init): Set
3253 tdep->have_wmmx_registers according target descriptions.
3254 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
3257 2015-05-28 Yao Qi <yao.qi@linaro.org>
3259 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
3260 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
3261 instead of arm_linux_vfp_register_count.
3262 (store_vfp_regs): Likewise.
3263 (arm_linux_fetch_inferior_registers): Likewise.
3264 (arm_linux_store_inferior_registers): Likewise.
3265 (arm_linux_read_description): Don't set
3266 arm_linux_vfp_register_count.
3267 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
3269 * arm-tdep.c (arm_gdbarch_init): Add assert on
3271 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
3272 field to vfp_register_count. All users updated.
3274 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
3276 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
3277 ELFOSABI_GNU binaries.
3279 2015-05-27 Doug Evans <dje@google.com>
3281 * dwarf2read.c (lnp_state_machine): New typedef.
3282 (lnp_reader_state): New typedef.
3283 (dwarf_record_line_1): Renamed from dwarf_record_line.
3284 All callers updated.
3285 (dwarf_record_line): New function.
3286 (init_lnp_state_machine): New function.
3287 (check_line_address): Replace p_record_line parameter with state.
3288 All callers updated.
3289 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
3290 Update to record state in lnp_state_machine.
3292 2015-05-27 Doug Evans <dje@google.com>
3294 * dwarf2read.c (record_line_ftype): New typedef.
3295 (check_line_address): New function.
3296 (dwarf_decode_lines_1): Call it.
3298 2015-05-27 Doug Evans <dje@google.com>
3300 * NEWS: Mention "set debug dwarf-line".
3301 * dwarf2read.c (dwarf_line_debug): New static global.
3302 (add_include_dir): Add debug dwarf-line support.
3303 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
3304 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
3306 2015-05-27 Doug Evans <dje@google.com>
3308 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
3309 All callers updated.
3310 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
3311 * cp-support.h (cp_lookup_nested_symbol): Update.
3313 2015-05-27 Doug Evans <dje@google.com>
3316 * block.c (block_find_symbol): New function.
3317 (block_find_non_opaque_type): Ditto.
3318 (block_find_non_opaque_type_preferred): Ditto.
3319 * block.h (block_symbol_matcher_ftype): New typedef.
3320 (block_find_symbol): Declare.
3321 (block_find_non_opaque_type): Ditto.
3322 (block_find_non_opaque_type_preferred): Ditto.
3323 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
3324 * psymtab.c (psym_lookup_symbol): Ditto.
3325 * symtab.c (basic_lookup_transparent_type_1): New function.
3326 (basic_lookup_transparent_type): Call it.
3328 2015-05-27 Yao Qi <yao.qi@linaro.org>
3330 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
3331 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
3333 2015-05-27 Yao Qi <yao.qi@linaro.org>
3335 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
3337 (aarch64_record_load_store): Likewise.
3339 2015-05-26 Doug Evans <dje@google.com>
3341 PR c++/18141, c++/18417.
3342 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
3345 2015-05-26 Doug Evans <dje@google.com>
3347 * NEWS: Add entries for command renamings.
3348 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
3350 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
3351 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
3353 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
3354 All callers updated. Fix spelling of DWARF in help text.
3355 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
3357 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
3359 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
3360 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
3361 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
3363 (show_dwarf_always_disassemble): Renamed from
3364 show_dwarf2_always_disassemble. All callers updated.
3365 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
3366 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
3367 "set/show dwarf max-cache-age". Rename
3368 "set/show dwarf2 always-disassemble" to
3369 "set/show dwarf always-disassemble". Rename
3370 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
3371 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
3373 2015-05-26 Doug Evans <dje@google.com>
3376 * python/py-lazy-string.c (stpy_convert_to_value): Use
3377 gdbpy_gdb_memory_error not PyExc_MemoryError.
3378 (gdbpy_create_lazy_string_object): Ditto.
3380 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3382 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
3384 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3386 * tui/tui-regs.c (tui_reg_prev_command): New function.
3387 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
3388 * reggroups.c (reggroup_prev): New function.
3389 * reggroups.h (reggroup_prev): Add declaration. Update comment.
3391 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3392 Yao Qi <yao.qi@linaro.org>
3394 * aarch64-linux-tdep.c: Include linux-record.h and
3396 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
3397 (aarch64_syscall): New enum.
3398 (aarch64_canonicalize_syscall): New function.
3399 (aarch64_all_but_pc_registers_record): New function.
3400 (aarch64_linux_syscall_record): New function.
3401 (aarch64_linux_init_abi): Install AArch64 process record
3402 handler. Update to handle syscall recording.
3403 * aarch64-tdep.c: Include record.h and record-full.h.
3404 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
3405 (struct aarch64_mem_r): Define.
3406 (aarch64_record_result): New enum.
3407 (struct insn_decode_record): Define.
3408 (insn_decode_record): New typedef.
3409 (aarch64_record_data_proc_reg): New function.
3410 (aarch64_record_data_proc_imm): New function.
3411 (aarch64_record_branch_except_sys): New function.
3412 (aarch64_record_load_store): New function.
3413 (aarch64_record_data_proc_simd_fp): New function.
3414 (aarch64_record_asimd_load_store): New function.
3415 (aarch64_record_decode_insn_handler): New function.
3416 (deallocate_reg_mem): New function.
3417 (aarch64_process_record): New function.
3418 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
3420 (aarch64_process_record): New extern declaration.
3421 * configure.tgt: Add linux-record.o to gdb_target_obs.
3422 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
3424 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3426 * NEWS: Add a note on process record-replay support on aarch64*-linux*
3429 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
3431 * amd64-tdep.c: Replace in_function_epilogue_p with
3432 stack_frame_destroyed_p throughout.
3433 * arch-utils.c: Ditto.
3434 * arch-utils.h: Ditto.
3435 * arm-tdep.c: Ditto.
3436 * breakpoint.c: Ditto.
3437 * gdbarch.sh: Ditto.
3438 * hppa-tdep.c: Ditto.
3439 * i386-tdep.c: Ditto.
3440 * mips-tdep.c: Ditto.
3441 * nios2-tdep.c: Ditto.
3442 * rs6000-tdep.c: Ditto.
3443 * s390-linux-tdep.c: Ditto.
3444 * score-tdep.c: Ditto.
3446 * sparc-tdep.c: Ditto.
3447 * sparc-tdep.h: Ditto.
3448 * sparc64-tdep.c: Ditto.
3449 * spu-tdep.c: Ditto.
3450 * tic6x-tdep.c: Ditto.
3451 * tilegx-tdep.c: Ditto.
3452 * xstormy16-tdep.c: Ditto.
3453 * gdbarch.c, gdbarch.h: Re-generated.
3455 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
3457 * NEWS: Mention 'tui enable' and 'tui disable'.
3458 * tui/tui.c (tui_enable_command): New function.
3459 (tui_disable_command): New function.
3460 (_initialize_tui): New function.
3462 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3464 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
3466 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3468 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
3471 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3473 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
3475 (tui_set_layout_for_display_command): ...here, before calling
3476 tui_set_layout. Only set the layout if gdb has not already
3477 entered the TUI_FAILURE state.
3479 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3481 * tui/tui-layout.c (layout_completer): New function.
3482 (_initialize_tui_layout): Set completer on layout command.
3484 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3486 * tui/tui-layout.c (tui_set_layout): Remove
3487 tui_register_display_type parameter. Remove all checking of this
3488 parameter, and reindent function. Update header comment.
3489 (tui_set_layout_for_display_command): Rename to...
3490 (tui_set_layout_by_name): ...this, and don't check for different
3491 register class types, don't pass a tui_register_display_type to
3492 tui_set_layout. Update header comment.
3493 (layout_names): Remove register set specific names.
3494 * tui/tui-layout.h (tui_set_layout): Remove
3495 tui_register_display_type parameter.
3496 * tui/tui.c (tui_rl_change_windows): Don't pass a
3497 tui_register_display_type to tui_set_layout.
3498 (tui_rl_delete_other_windows): Likewise.
3499 (tui_enable): Likewise.
3500 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
3501 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
3502 (TUI_GENERAL_REGS_NAME): Remove.
3503 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
3504 (TUI_SPECIAL_REGS_NAME): Remove.
3505 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
3506 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
3507 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
3508 (enum tui_register_display_type): Remove.
3509 (struct tui_layout_def): Remove regs_display_type and
3510 float_regs_display_type fields.
3511 (struct tui_data_info): Remove regs_display_type field.
3512 (tui_layout_command): Use new name for
3513 tui_set_layout_for_display_command.
3514 * tui/tui-data.c (layout_def): Don't initialise removed fields.
3515 (tui_clear_win_detail): Don't initialise removed fields of
3517 * tui/tui-regs.c (tui_show_registers): Use new name for
3518 tui_set_layout_for_display_command.
3519 * tui/tui.h (tui_set_layout_for_display_command): Rename
3521 (tui_set_layout_by_name): ...this.
3522 * printcmd.c (display_command): Remove tui related layout call,
3525 2015-05-20 Joel Brobecker <brobecker@adacore.com>
3527 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
3528 (handle_inferior_event): New function.
3530 2015-05-20 Joel Brobecker <brobecker@adacore.com>
3532 * ada-lang.c (to_fixed_array_type): Rename local variable
3533 typename into type_name.
3535 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3537 Fix ASAN crash for gdb.compile/compile.exp.
3538 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
3540 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3542 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
3543 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
3544 * compile/compile-object-load.c (setup_sections, compile_object_load):
3546 * compile/compile.c (compile_to_object): Likewise.
3548 2015-05-16 Doug Evans <xdje42@gmail.com>
3550 * NEWS: Mention support for unbuffered Guile memory ports.
3551 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
3552 (ioscm_lseek_address): Improve overflow calculation.
3553 (gdbscm_memory_port_fill_input): Add assert.
3554 (gdbscm_memory_port_write): Handle unbuffered ports.
3555 Handle large writes identical to Guile's fport_write.
3556 (gdbscm_memory_port_seek): Fix seeking past end check.
3557 (gdbscm_memory_port_close): Handle closing unbuffered port.
3558 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
3559 (ioscm_init_memory_port): Handle unbuffered ports.
3560 (ioscm_reinit_memory_port): Ditto.
3561 (ioscm_init_memory_port): Update size calculation.
3562 (gdbscm_open_memory): Support zero sized ports.
3564 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3566 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
3567 variable compiler warnings.
3569 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3571 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
3573 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3574 Phil Muldoon <pmuldoon@redhat.com>
3576 * NEWS (Changes since GDB 7.9): Add compile print.
3577 * compile/compile-c-support.c (add_code_header, add_code_footer)
3578 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
3579 COMPILE_I_PRINT_VALUE_SCOPE.
3580 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
3581 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
3583 * compile/compile-object-load.c: Include block.h.
3584 (get_out_value_type): New function.
3585 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
3586 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
3588 * compile/compile-object-load.h (struct compile_module): Add fields
3589 out_value_addr and out_value_type.
3590 * compile/compile-object-run.c: Include valprint.h and compile.h.
3591 (struct do_module_cleanup): Add fields out_value_addr and
3593 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
3594 COMPILE_I_PRINT_VALUE_SCOPE.
3595 (compile_object_run): Propagate out_value_addr and out_value_type.
3596 Pass OUT_VALUE_ADDR.
3597 * compile/compile.c: Include valprint.h.
3598 (compile_print_value, compile_print_command): New functions.
3599 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
3600 (_initialize_compile): Update compile code help text. Install
3601 compile_print_command.
3602 * compile/compile.h (compile_print_value): New prototype.
3603 * defs.h (enum compile_i_scope_types): Add
3604 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
3606 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3608 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
3609 Rely on its parameter count.
3610 (compile_object_load): Replace lookup_minimal_symbol_text by
3611 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
3613 * compile/compile-object-load.h (struct compile_module): Replace
3614 func_addr by func_sym.
3615 * compile/compile-object-run.c: Include block.h.
3616 (compile_object_run): Reset module variable after it is freed. Use
3617 FUNC_SYM instead of FUNC_ADDR. Rely on it.
3619 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3621 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
3622 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
3623 (c_compute_program): Call generate_register_struct after typedefs.
3624 * compile/compile-loc2c.c (push, pushf_register_address)
3625 (pushf_register): Cast to GCC_UINTPTR.
3626 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
3627 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
3628 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
3629 * compile/compile.c (_initialize_compile): Enable warnings for
3632 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3634 * cli/cli-script.c (execute_control_command): Update
3635 eval_compile_command caller.
3636 * compile/compile-object-load.c (compile_object_load): Add parameters
3637 scope and scope_data. Set them.
3638 * compile/compile-object-load.h (struct compile_module): Add fields
3639 scope and scope_data.
3640 (compile_object_load): Add parameters scope and scope_data.
3641 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
3642 scope and scope_data.
3643 (compile_object_run): Propagate the fields scope and scope_data.
3644 * compile/compile.c (compile_file_command, compile_code_command):
3645 Update eval_compile_command callers.
3646 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
3647 * compile/compile.h (eval_compile_command): Add parameter scope_data.
3648 * defs.h (struct command_line): Add field scope_data.
3650 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3652 * printcmd.c (struct format_data): Move it to valprint.h.
3653 (print_command_parse_format, print_value): New functions from ...
3654 (print_command_1): ... here. Call them.
3655 * valprint.h (struct format_data): Move it here from printcmd.c.
3656 (print_command_parse_format, print_value): New declarations.
3658 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3660 * compile/compile-object-load.c (compile_object_load): Add
3661 COMPILE_DEBUG message.
3663 2015-05-15 Jerome Guitton <guitton@adacore.com>
3665 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
3666 index to get element instead of enum value.
3667 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
3668 of index to compute length, but enum values to compute bounds.
3669 (ada_array_length): Use enum position of index instead of enum value.
3670 (pos_atr): Move position computation to...
3671 (ada_evaluate_subexp): Use enum values to compute bounds.
3672 * gdbtypes.c (discrete_position): ...this new function.
3673 * gdbtypes.h (discrete_position): New function declaration.
3674 * valprint.c (val_print_array_elements): Call discrete_position
3675 to handle array indexed by non-contiguous enumeration types.
3677 2015-05-15 Jerome Guitton <guitton@adacore.com>
3679 * ada-lang.c (find_parallel_type_by_descriptive_type):
3680 Go through typedefs during lookup.
3681 (to_fixed_array_type): Add support for non-bit packed arrays
3682 as variable-length fields.
3684 2015-05-15 Pedro Alves <palves@redhat.com>
3685 Simon Marchi <simon.marchi@ericsson.com>
3687 * event-loop.c (gdb_notifier) <next_file_handler,
3688 next_poll_fds_index>: New fields.
3689 (get_next_file_handler_to_handle_and_advance): New function.
3690 (delete_file_handler): If deleting the next file handler to
3691 handle, advance to the next file handler.
3692 (gdb_wait_for_event): Bail early if no event fired. Poll file
3693 handlers in round-robin fashion.
3695 2015-05-15 Pedro Alves <palves@redhat.com>
3697 * linux-tdep.c (linux_find_memory_regions_full): Rename local
3698 'private' to 'priv'.
3700 2015-05-15 Pedro Alves <palves@redhat.com>
3702 * nat/linux-nat.h: Include "target/waitstatus.h".
3704 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
3706 * python/py-unwind.c (struct reg_info): Move out of ...
3707 (struct cached_frame_info): ... this scope.
3708 (pending_frame_object_type, unwind_info_object_type): Make extern.
3710 2015-05-15 Joel Brobecker <brobecker@adacore.com>
3712 * ada-lang.c (ada_value_primitive_packed_val): Make sure
3713 accumSize is never negative.
3715 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
3717 * tui/tui-command.c: Remove include of <ctype.h>.
3718 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
3720 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
3722 * dwarf2read.c (die_needs_namespace): Return 1 for
3723 DW_TAG_inlined_subroutine.
3725 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3727 * regcache.c (regcache_cpy_no_passthrough): New declaration.
3728 (regcache_cpy_no_passthrough): Make it static, add function comment.
3729 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
3730 (regcache_cpy_no_passthrough): Remove declaration.
3732 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3734 * gdbthread.h (struct thread_control_state): Update comment for
3736 * infcall.c (run_inferior_call): Update comment about
3738 * infcmd.c (get_return_value): Update comment about stop_registers.
3739 (finish_forward): Update comment about proceed_to_finish.
3740 * infrun.c (stop_registers): Remove.
3741 (clear_proceed_status, normal_stop): Remove stop_registers handling.
3742 * infrun.h (stop_registers): Remove.
3744 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3746 * infcall.c (struct dummy_frame_context_saver)
3747 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
3748 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3749 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3751 (call_function_by_hand_dummy): Move discard_cleanups of
3752 inf_status_cleanup before dummy_frame_push. Call
3753 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
3754 Use dummy_frame_context_saver_get_regs instead of stop_registers.
3755 * infcall.h (struct dummy_frame_context_saver)
3756 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3757 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3759 * infcmd.c: Include infcall.h.
3760 (get_return_value): Add parameter ctx_saver, use it instead of
3762 (print_return_value): Add parameter ctx_saver, pass it.
3763 (struct finish_command_continuation_args): Add field ctx_saver.
3764 (finish_command_continuation): Update print_return_value caller.
3765 (finish_command_continuation_free_arg): Free also ctx_saver.
3766 (finish_forward): Call dummy_frame_context_saver_setup.
3767 * inferior.h (struct dummy_frame_context_saver): New declaration.
3768 (get_return_value): Add parameter ctx_saver.
3769 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
3770 get_return_value caller.
3772 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3774 * dummy-frame.c (struct dummy_frame_dtor_list): New.
3775 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
3776 (remove_dummy_frame): Process dtor_list.
3777 (pop_dummy_frame): Process dtor_list.
3778 (register_dummy_frame_dtor): Maintain dtor_list.
3779 (find_dummy_frame_dtor): Handle dtor_list.
3780 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
3783 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3785 * compile/compile-object-run.c (do_module_cleanup): Add parameter
3787 (compile_object_run): Update do_module_cleanup caller.
3788 * dummy-frame.c: Include infcall.h.
3789 (struct dummy_frame): Update dtor comment.
3790 (remove_dummy_frame): Call dtor.
3791 (pop_dummy_frame): Update dtor caller.
3792 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
3795 2015-05-13 Joel Brobecker <brobecker@adacore.com>
3799 2015-05-13 Joel Brobecker <brobecker@adacore.com>
3801 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
3802 Xmethods now being able to specify a result type to that new
3805 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
3807 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
3808 first before resizing the window.
3809 * tui/tui.c (tui_enable): Likewise.
3811 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3813 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
3814 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
3815 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
3816 dummy_dtor parameter.
3817 * infcall.h: Include dummy-frame.h.
3818 (call_function_by_hand_dummy_dtor_ftype): Remove.
3819 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
3822 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
3825 * top.c (history_size_setshow_var): Change type to signed.
3826 Initialize to -2. Update documentation.
3827 (set_readline_history_size): Define.
3828 (set_history_size_command): Use it. Remove logic for handling
3830 (init_history): Use set_readline_history_size(). Test for a
3831 value of -2 instead of 0 when determining whether to set a
3832 default history size.
3833 (init_main): Decode the argument of the "size" command as a
3834 zuinteger_unlimited.
3836 2015-05-12 Doug Evans <dje@google.com>
3838 * dwarf2read.c (struct file_entry): Tweak comments.
3839 (get_debug_line_section): Tweak comments.
3841 2015-05-12 Don Breazeal <donb@codesourcery.com>
3843 * NEWS: Announce fork support in the RSP and support
3844 for fork debugging in extended mode.
3846 2015-05-12 Don Breazeal <donb@codesourcery.com>
3848 * remote.c (remote_insert_fork_catchpoint): New function.
3849 (remote_remove_fork_catchpoint): New function.
3850 (remote_insert_vfork_catchpoint): New function.
3851 (remote_remove_vfork_catchpoint): New function.
3852 (pending_fork_parent_callback): New function.
3853 (remove_new_fork_child): New function.
3854 (remote_update_thread_list): Call remote_notif_get_pending_events
3855 and remove_new_fork_child.
3856 (extended_remote_kill): Kill fork child when killing the
3857 parent before follow_fork completes.
3858 (init_extended_remote_ops): Initialize target vector with
3859 new fork catchpoint functions.
3861 2015-05-12 Don Breazeal <donb@codesourcery.com>
3863 * remote.c (remove_vfork_event_p): New function.
3864 (remote_follow_fork): Add vfork event type to event checking.
3865 (remote_parse_stop_reply): New stop reasons "vfork" and
3866 "vforkdone" for RSP 'T' Stop Reply Packet.
3868 2015-05-12 Don Breazeal <donb@codesourcery.com>
3870 * linux-nat.c (linux_nat_ptrace_options): New function.
3871 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
3872 Call linux_nat_ptrace_options and use different argument to
3873 linux_enable_event_reporting.
3874 (_initialize_linux_nat): Delete call to
3875 linux_ptrace_set_additional_flags.
3876 * nat/linux-ptrace.c (current_ptrace_options): Rename to
3877 supported_ptrace_options.
3878 (additional_flags): Delete variable.
3879 (linux_check_ptrace_features): Use supported_ptrace_options.
3880 (linux_test_for_tracesysgood, linux_test_for_tracefork):
3881 Likewise, and remove additional_flags check.
3882 (linux_enable_event_reporting): Change 'attached' argument to
3883 'options'. Use supported_ptrace_options.
3884 (ptrace_supports_feature): Change comment. Use
3885 supported_ptrace_options.
3886 (linux_ptrace_set_additional_flags): Delete function.
3887 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
3888 Delete function prototype.
3889 * remote.c (remote_fork_event_p): New function.
3890 (remote_detach_pid): New function.
3891 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
3892 if doing detach-on-fork.
3893 (remote_follow_fork): New function.
3894 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
3895 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
3896 (init_extended_remote_ops): Initialize to_follow_fork.
3898 2015-05-12 Don Breazeal <donb@codesourcery.com>
3900 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
3901 from static to extern.
3902 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
3903 * remote.c (anonymous enum): <PACKET_fork_event_feature,
3904 * PACKET_vfork_event_feature>: New enumeration constants.
3905 (remote_protocol_features): Add table entries for new packets.
3906 (remote_query_supported): Add new feature queries to qSupported
3909 2015-05-12 Gary Benson <gbenson@redhat.com>
3911 * remote.c (remote_add_inferior): Call exec_file_locate_attach
3912 for fake PIDs as well as real ones.
3913 (remote_pid_to_exec_file): Send empty annex if PID is fake.
3915 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
3917 * NEWS (Python Scripting): Mention the new gdb.Value methods.
3918 * python/py-value.c (valpy_reference_value): New function.
3919 (valpy_const_value): Likewise.
3920 (value_object_methods): Add new methods.
3921 * value.c (make_cv_value): New function.
3922 * value.h (make_cv_value): Declare.
3924 2015-05-08 Yao Qi <yao@codesourcery.com>
3925 Sandra Loosemore <sandra@codesourcery.com>
3927 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
3928 to 'lh->include_dirs' before accessing to it.
3929 (psymtab_include_file_name): Likewise.
3930 (dwarf_decode_lines_1): Likewise.
3931 (dwarf_decode_lines): Likewise.
3932 (file_file_name): Likewise.
3934 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
3936 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
3937 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
3938 (nios2_linux_rt_sigreturn_init): Adjust base address of
3941 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
3943 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
3944 "trap 31" as the breakpoint instruction on all targets.
3946 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3948 * infcmd.c (print_return_value): Remove unused declaration.
3950 2015-05-08 Joel Brobecker <brobecker@adacore.com>
3952 * dwarf2read.c (attr_to_dynamic_prop)
3953 <DW_AT_data_member_location>: Use read_type_die isntead of
3956 2015-05-08 Joel Brobecker <brobecker@adacore.com>
3958 * ada-lang.c (ada_convert_actual): Add handling of formals
3959 passed inside an aligner type.
3961 2015-05-08 Joel Brobecker <brobecker@adacore.com>
3963 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
3965 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
3968 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
3969 Print xmethod matcher status.
3971 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
3973 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
3974 register in the regcache when treating the PSWM register, and vice
3977 2015-05-07 Gary Benson <gbenson@redhat.com>
3979 * linux-thread-db.c (struct thread_db_info)
3980 <td_ta_map_id2thr_p>: Remove field.
3981 (try_thread_db_load_1): Remove initialization for the above.
3983 2015-05-07 Gary Benson <gbenson@redhat.com>
3985 * linux-thread-db.c (struct thread_db_info)
3986 <td_thr_validate_p>: Remove field.
3987 (try_thread_db_load_1): Remove initialization for the above.
3989 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3991 * compile/compile-object-load.c (compile_object_load): Support
3994 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3996 * compile/compile.c (compile_to_object): Make the cmd_string parameter
3997 const. Use new variables for the const compatibility.
3998 (eval_compile_command): Make the cmd_string parameter const.
3999 * compile/compile.h (eval_compile_command): Make the cmd_string
4002 2015-05-06 Joel Brobecker <brobecker@adacore.com>
4004 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
4006 * top.c (deprecated_init_ui_hook): Delete.
4007 (gdb_init): Remove handling of deprecated_init_ui_hook.
4008 * interps.c (clear_interpreter_hooks): Remove handling of
4009 deprecated_init_ui_hook.
4010 * main.c (captured_main): Update comment.
4012 2015-05-06 Joel Brobecker <brobecker@adacore.com>
4014 * solib.c (_initialize_solib): Add "info dll" alias creation.
4015 * windows-nat.c (set_windows_aliases): Delete.
4016 (_initialize_windows_nat): Remove deprecated_init_ui_hook
4018 * NEWS: Add news entry about "info dll" now being available
4021 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4023 * ada-lang.c (value_assign_to_component): Reformat and improve
4024 documentation. Remove all trailing spaces.
4026 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4028 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
4029 Stop counting inlined frames as soon as an out-of-line function
4032 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
4034 * dwarf2read.c (inherit_abstract_dies): Skip
4035 DW_TAG_GNU_call_site dies while inheriting children of an
4036 abstract DIE into a scope.
4037 (read_lexical_block_scope): Inherit abstract DIE's for
4040 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4042 * ada-valprint.c (val_print_packed_array_elements): Delete
4043 variable "len". Add a type-length check when comparing two
4044 consecutive elements of the array. Use the element's actual
4045 length in call to value_contents_eq.
4046 * ada-lang.c (ada_value_primitive_packed_val): Always return
4047 a value whose type has been resolved.
4049 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4051 * ada-lang.c (ada_value_primitive_packed_val): Recompute
4052 BIT_SIZE and LEN if the size of the resolved type is smaller
4053 than BIT_SIZE * HOST_CHAR_BIT.
4055 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4057 * ada-lang.c (ada_value_primitive_packed_val): Use a more
4058 correct address in call to value_at. Adjust call to
4059 value_address accordingly.
4061 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4063 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
4066 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4068 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
4069 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
4071 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
4072 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
4073 (resolve_dynamic_type_internal): Set pinfo.valaddr.
4074 Add handling of addr_stack->valaddr.
4075 (resolve_dynamic_type): Add "valaddr" parameter.
4076 Set pinfo.valaddr field.
4077 * ada-lang.c (ada_discrete_type_high_bound): Update call to
4078 resolve_dynamic_type.
4079 (ada_discrete_type_low_bound): Likewise.
4080 * findvar.c (default_read_var_value): Likewise.
4081 * value.c (value_from_contents_and_address): Likewise.
4083 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4085 * gdbtypes.c (resolve_dynamic_array): Use
4086 create_array_type_with_stride instead of create_array_type.
4088 2015-04-30 DJ Delorie <dj@redhat.com>
4090 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
4093 2015-04-29 Doug Evans <dje@google.com>
4096 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
4097 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
4098 EVAL_AVOID_SIDE_EFFECTS for xmethods.
4099 * extension-priv.h (struct extension_language_ops)
4100 <get_xmethod_result_type>: New member.
4101 * extension.c (get_xmethod_result_type): New function.
4102 * extension.h (get_xmethod_result_type): Declare.
4103 * python/py-xmethods.c (get_result_type_method_name): New static
4105 (py_get_result_type_method_name): Ditto.
4106 (gdbpy_get_xmethod_result_type): New function.
4107 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
4108 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
4109 * python/python.c (python_extension_ops): Add
4110 gdbpy_get_xmethod_result_type.
4111 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
4112 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
4114 (value_x_unop): Ditto.
4115 * value.c (result_type_of_xmethod): New function.
4116 * value.h (result_type_of_xmethod): Declare.
4118 2015-04-29 Gary Benson <gbenson@redhat.com>
4120 * solib.c (solib_find_1): Allow fd argument to be NULL.
4121 (exec_file_find): Update comment.
4122 (solib_find): Likewise.
4123 * exec.c (exec_file_locate_attach): Use NULL as fd
4124 argument to exec_file_find to avoid having to close
4126 * infrun.c (follow_exec): Likewise.
4128 2015-04-28 Doug Evans <dje@google.com>
4131 * python/lib/gdb/printing.py (register_pretty_printer): Handle
4132 name or __name__ attributes. Handle gdb module as first argument.
4134 2015-04-28 Doug Evans <dje@google.com>
4137 * python/py-prettyprint.c (print_children): Verify result of children
4138 iterator. Provide better error message.
4139 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
4140 * python/python.c (gdbpy_print_python_errors_p): New function.
4142 2015-04-28 Doug Evans <dje@google.com>
4144 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
4146 2015-04-28 Sasha Smundak <asmundak@google.com>
4148 * NEWS: Mention gdb.Type.optimized_out method.
4149 * python/py-type.c (typy_optimized_out): New function.
4151 2015-04-28 John Baldwin <jhb@FreeBSD.org>
4153 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
4155 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4157 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
4158 (initialize_utils): Move call of init_page_info() to ...
4159 * top.c (gdb_init): ... here.
4161 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4163 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
4164 (tui_sigwinch_handler): Still update our idea of
4165 the terminal's width and height even when TUI is not active.
4167 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4169 * utils.h (set_screen_width_and_height): Declare.
4170 * utils.c (set_screen_width_and_height): Define.
4171 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
4173 2015-04-28 Gary Benson <gbenson@redhat.com>
4175 * infrun.c (solist.h): New include.
4176 (follow_exec): Use exec_file_find to prefix execd_pathname
4179 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4181 * tui/tui-source.c (tui_set_source_content): Avoid calling
4182 strcpy() when offset is 0.
4184 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4187 * tui/tui-data.c (tui_free_window): Don't free the locator
4188 window when passed an SRC_WIN or a DISASSEM_WIN.
4190 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4192 * tui/tui-data.h (struct tui_win_element): Forward-declare.
4193 (tui_win_content): Move declaration.
4194 (struct tui_gen_win_info): Give 'content' field the
4195 type tui_win_content.
4196 * tui/tui-data.c (init_content_element): Remove redundant and
4198 (tui_add_content_elements): Remove erroneous cast.
4199 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
4201 (tui_get_begin_asm_address): Likewise.
4202 * tui/tui-regs.c (tui_show_registers): Likewise.
4203 (tui_show_register_group): Likewise.
4204 (tui_display_registers_from): Likewise.
4205 (tui_check_register_values): Likewise.
4206 * tui/tui-source.c (tui_set_source_content): Likewise.
4207 (tui_set_source_content_nil): Likewise.
4208 (tui_source_is_displayed): Likewise.
4209 * tui/tui-stack.c (tui_show_locator_content): Likewise.
4210 (tui_set_locator_fullname): Likewise.
4211 (tui_set_locator_info): Likewise.
4212 (tui_show_frame_info): Likewise.
4213 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
4214 (tui_show_source_line): Likewise.
4215 (tui_horizontal_source_scroll): Likewise.
4216 (tui_update_breakpoint_info): Likewise.
4217 (tui_set_exec_info_content): Likewise.
4218 (tui_show_exec_info_content): Likewise.
4219 (tui_alloc_source_buffer): Likewise.
4220 (tui_line_is_displayed): Likewise.
4221 (tui_addr_is_displayed): Likewise.
4223 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4225 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
4226 event if PL_FLAG_EXEC is set.
4227 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
4228 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
4229 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
4230 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
4231 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
4233 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4235 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
4236 [TDP_RFPPWAIT] New variable fbsd_pending_children.
4237 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
4238 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
4239 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
4240 [PT_LWPINFO] (fbsd_wait): New function.
4241 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
4242 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
4243 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
4244 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
4245 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
4246 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
4247 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
4248 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
4249 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
4251 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
4252 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
4253 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
4254 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
4255 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
4256 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
4257 Set "to_post_attach" to "fbsd_post_attach".
4259 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4261 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
4262 (fbsd_find_memory_regions): Mark static.
4263 (fbsd_nat_add_target): New function.
4264 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
4265 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
4266 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
4267 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
4268 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
4269 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
4271 2015-04-27 Gary Benson <gbenson@redhat.com>
4273 * objfiles.c (allocate_objfile): Do not attempt to expand name
4274 if name is a "target:" filename.
4275 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
4276 to load auto-load scripts for objfiles with "target:" filenames.
4278 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4280 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
4281 (enum s390_vector_abi_kind): New enum.
4282 (struct gdbarch_tdep)<vector_abi>: New field.
4283 (s390_effective_inner_type): Add parameter min_size. Stop
4284 unwrapping if the inner type is smaller than min_size.
4285 (s390_function_arg_float): Adjust call to
4286 s390_effective_inner_type.
4287 (s390_function_arg_vector): New function.
4288 (s390_function_arg_integer): Adjust comment.
4289 (struct s390_arg_state)<vr>: New field.
4290 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
4291 arguments according to vector ABI when appropriate.
4292 (s390_push_dummy_call): Initialize the argument state's field
4293 'vr'. Adjust calls to s390_handle_arg.
4294 (s390_register_return_value): Handle vector return values.
4295 (s390_return_value): Apply the "register" return value convention
4296 to a vector when appropriate.
4297 (s390_gdbarch_init): Initialize tdep->vector_abi.
4298 * NEWS: Announce S390 vector ABI support.
4300 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4302 * s390-linux-tdep.c (s390_return_value_convention): Remove
4303 function. Inline its logic...
4304 (s390_return_value): ...here. Instead, move the handling of the
4305 "register" return value convention...
4306 (s390_register_return_value): ...here. New function.
4308 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4311 (is_float_singleton): Remove function. Move the "singleton" part
4313 (s390_effective_inner_type): ...here. New function.
4314 (is_float_like): Remove function. Inline its logic...
4315 (s390_function_arg_float): ...here.
4316 (is_pointer_like, is_integer_like, is_struct_like): Remove
4317 functions. Inline their logic...
4318 (s390_function_arg_integer): ...here.
4319 (s390_function_arg_pass_by_reference): Remove function.
4320 (extend_simple_arg): Remove function.
4321 (alignment_of): Remove function.
4322 (struct s390_arg_state): New structure.
4323 (s390_handle_arg): New function.
4324 (s390_push_dummy_call): Move parameter placement logic to the new
4325 function s390_handle_arg. Call it for calculating the stack area
4326 sizes first, and again for actually writing the parameters.
4328 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4330 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
4331 false if the argument is zero.
4333 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
4335 * ada-lang.c (template_to_static_fixed_type): Return input type
4336 when it is already fixed. Cache the input type itself when not
4337 creating a static fixed copy. Make it explicit that we never
4338 molestate the input type.
4339 * gdbtypes.c (resolve_dynamic_struct): Reset the
4340 TYPE_TARGET_TYPE field for resolved copies.
4342 2015-04-27 Joel Brobecker <brobecker@adacore.com>
4344 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
4345 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
4346 (template_to_static_fixed_type): Call ada_check_typedef only
4349 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
4351 * cli/cli-dump.c (srec_dump_command): Add internationalization
4353 (ihex_dump_command): Likewise.
4354 (tekhex_dump_command): Likewise.
4355 (binary_dump_command): Likewise.
4356 (binary_append_command): Likewise.
4358 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
4360 * cli/cli-dump.c (verilog_cmdlist): New variable.
4361 (dump_verilog_memory): New function.
4362 (dump_verilog_value): New function.
4363 (verilog_dump_command): New function.
4364 (_initialize_cli_dump): Add new commands to support verilog dump
4366 * NEWS: Add entry for "dump verilog".
4368 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
4370 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
4371 descriptive type when there is none.
4373 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
4375 * tui/tui-win.c (tui_async_resize_screen): Call
4376 rl_resize_terminal().
4378 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4380 * windows-nat.c (handle_output_debug_string): Don't change
4381 current_event.dwThreadId.
4382 (get_windows_debug_event): Use thread_id, rather than relying on
4383 current_event.dwThreadId being changed.
4385 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4387 * windows-nat.c (windows_continue): Report an error if
4388 ContinueDebugEvent() fails.
4390 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4392 * windows-nat.c (windows_resume): Fix misspelling in debug output.
4394 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4396 * windows-nat.c (get_windows_debug_event): Replace retval with
4397 thread_id throughout. Update stale comment.
4399 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4401 * windows-nat.c (get_windows_debug_event): Don't use ternary
4402 conditional operator.
4404 2015-04-21 Pierre Muller <muller@sourceware.org>
4407 p-exp.y (yylex): Reorganize code to return the matched pattern
4408 for a field of this.
4410 2015-04-21 Gary Benson <gbenson@redhat.com>
4412 * common/fileio.h (fileio_to_host_openflags): New declaration.
4413 * common/fileio.c (fcntl.h): New include.
4414 (fileio_to_host_openflags): New function, factored out from...
4415 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
4418 2015-04-21 Kevin Buettner <kevinb@redhat.com>
4420 * rl78-tdep.c (RL78_SP_ADDR): Define.
4421 (opc_reg_to_gdb_regnum): New static function.
4422 (rl78_analyze_prologue): Recognize instructions forming slightly
4423 more interesting prologues.
4425 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4428 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4429 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4430 TYPE_CODE_REF types so that they are not considered as dynamic
4431 depending on the referenced type.
4432 (resolve_dynamic_type_internal): Likewise.
4434 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4437 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4438 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4439 "top_level" parameter.
4440 (resolve_dynamic_type_internal): Remove the unused "top_level"
4441 parameter. Update call to is_dynamic_type_internal.
4442 (is_dynamic_type): Update call to is_dynamic_type_internal.
4443 (resolve_dynamic_range): Update call to
4444 resolve_dynamic_type_internal.
4445 (resolve_dynamic_union): Likewise.
4446 (resolve_dynamic_struct): Likewise.
4447 (resolve_dynamic_type): Likewise.
4449 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
4451 * breakpoint.c (update_dprintf_command_list): Remove duplicated
4454 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
4456 * reply_mig_hack.awk: Robustify parsing.
4458 * reply_mig_hack.awk: Don't bother to declare an intermediate
4459 function pointer variable.
4461 2015-04-17 Doug Evans <dje@google.com>
4463 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
4464 to "exec_displacement" to avoid confusion with inner use of the name.
4466 2015-04-17 Pedro Alves <palves@redhat.com>
4468 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
4469 if HW point of TYPE isn't supported.
4471 2015-04-17 Yao Qi <yao.qi@linaro.org>
4472 Pedro Alves <palves@redhat.com>
4474 * target.h (target_can_use_hardware_watchpoint): Update comments.
4475 Remove trailing ";".
4477 2015-04-17 Gary Benson <gbenson@redhat.com>
4479 * remote.c (remote_add_inferior): New argument try_open_exec.
4480 If nonzero, attempt to open the inferior's executable file as
4481 the main executable if no main executable is open already.
4482 All callers updated.
4483 * NEWS: Mention that GDB now supports automatic location and
4484 retrieval of executable + files from remote targets.
4486 2015-04-17 Gary Benson <gbenson@redhat.com>
4488 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
4489 * remote.c (PACKET_qXfer_exec_file): Likewise.
4490 (remote_protocol_features): Register the
4491 "qXfer:exec-file:read" feature.
4492 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
4493 (remote_pid_to_exec_file): New function.
4494 (init_remote_ops): Initialize to_pid_to_exec_file.
4495 (_initialize_remote): Register new "set/show remote
4496 pid-to-exec-file-packet" command.
4497 * NEWS: Announce new qXfer:exec-file:read packet.
4499 2015-04-17 Gary Benson <gbenson@redhat.com>
4501 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
4503 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
4504 New function, factored out from...
4505 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
4507 2015-04-17 Gary Benson <gbenson@redhat.com>
4509 * exec.c (solist.h): New include.
4510 (exec_file_locate_attach): Prefix absolute executable
4511 paths with gdb_sysroot if set.
4512 * NEWS: Mention that executable paths may be prepended
4515 2015-04-17 Gary Benson <gbenson@redhat.com>
4517 * solist.h (exec_file_find): New declaration.
4518 * solib.c (solib_find_1): New function, factored out from...
4519 (solib_find): ...here.
4520 (exec_file_find): New function.
4522 2015-04-17 Gary Benson <gbenson@redhat.com>
4524 * gdbcore.h (exec_file_locate_attach): New declaration.
4525 * exec.c (exec_file_locate_attach): New function, factored
4527 * infcmd.c (attach_command_post_wait): ...here.
4529 2015-04-17 Mike Frysinger <vapier@gentoo.org>
4531 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
4533 2015-04-16 Yao Qi <yao.qi@linaro.org>
4535 * infrun.c (maybe_software_singlestep): Declare.
4536 (displaced_step_fixup): Call maybe_software_singlestep.
4538 2015-04-15 Doug Evans <dje@google.com>
4540 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
4542 2015-04-15 Doug Evans <dje@google.com>
4544 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
4546 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
4548 * python/lib/gdb/command/unwinders.py: Add parentheses.
4550 2015-04-15 Yao Qi <yao.qi@linaro.org>
4552 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
4554 2015-04-15 Yao Qi <yao.qi@linaro.org>
4556 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
4558 2015-04-15 Yao Qi <yao.qi@linaro.org>
4560 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
4561 dsc->insn_size instead of 4.
4563 2015-04-14 Gary Benson <gbenson@redhat.com>
4565 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
4566 * minidebug.c (lzma_stat): Likewise.
4567 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
4568 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
4570 2015-04-13 Stan Shebs <stanshebs@google.com>
4572 * MAINTAINERS: Update my email address.
4574 2015-04-13 John Baldwin <jhb@FreeBSD.org>
4576 * amd64-tdep.c (amd64_target_description): New function.
4577 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
4578 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
4579 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
4580 x86 extended save area.
4581 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
4582 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
4583 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
4584 (_initialize_amd64fbsd_nat): Set "to_read_description" to
4585 "amd64fbsd_read_description".
4586 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
4587 (amd64fbsd_supply_xstateregset): New function.
4588 (amd64fbsd_collect_xstateregset): New function.
4589 Add "amd64fbsd_xstateregset".
4590 (amd64fbsd_iterate_over_regset_sections): New function.
4591 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
4592 "I386_FBSD_XSAVE_XCR0_OFFSET".
4593 Add "iterate_over_regset_sections" gdbarch method.
4594 Add "core_read_description" gdbarch method.
4595 * i386-tdep.c (i386_target_description): New function.
4596 * i386-tdep.h: Export i386_target_description and tdesc_i386.
4597 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
4598 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
4599 x86 extended save area.
4600 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
4601 * i386bsd-nat.h: Export i386bsd_xsave_len.
4602 * i386fbsd-nat.c (i386fbsd_read_description): New function.
4603 (_initialize_i386fbsd_nat): Set "to_read_description" to
4604 "i386fbsd_read_description".
4605 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
4606 (i386fbsd_core_read_description): New function.
4607 (i386fbsd_supply_xstateregset): New function.
4608 (i386fbsd_collect_xstateregset): New function.
4609 Add "i386fbsd_xstateregset".
4610 (i386fbsd_iterate_over_regset_sections): New function.
4611 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
4612 "I386_FBSD_XSAVE_XCR0_OFFSET".
4613 Add "iterate_over_regset_sections" gdbarch method.
4614 Add "core_read_description" gdbarch method.
4615 * i386fbsd-tdep.h: New file.
4617 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4619 * NEWS (Changes since GDB 7.9): Add removed -xdb.
4620 * breakpoint.c (command_line_is_silent): Remove xdb_commands
4622 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
4624 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
4626 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
4628 * defs.h (xdb_commands): Remove declaration.
4629 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
4630 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
4631 * infcmd.c (run_no_args_command, go_command): Remove.
4632 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
4633 * infrun.c (xdb_handle_command): Remove.
4634 (_initialize_infrun): Remove xdb_commands for lz and z.
4635 * main.c (xdb_commands): Remove variable.
4636 (captured_main): Remove "xdb" from long_options.
4637 (print_gdb_help): Remove --xdb from help.
4638 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
4639 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
4640 * stack.c (backtrace_full_command, args_plus_locals_info)
4641 (current_frame_command): Remove.
4642 (_initialize_stack): Remove xdb_commands for t, T and l.
4643 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
4644 * thread.c (_initialize_thread): Remove xdb_commands condition.
4645 * tui/tui-layout.c (tui_toggle_layout_command)
4646 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
4647 (_initialize_tui_layout): Remove xdb_commands for td and ts.
4648 * tui/tui-regs.c (tui_scroll_regs_forward_command)
4649 (tui_scroll_regs_backward_command): Remove.
4650 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
4651 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
4652 (_initialize_tui_win): Remove xdb_commands for U and w.
4653 * utils.c (pagination_on_command, pagination_off_command): Remove.
4654 (initialize_utils): Remove xdb_commands for am and sm.
4656 2015-04-10 Pedro Alves <palves@redhat.com>
4658 * infrun.c (displaced_step_fixup): Switch to the event ptid
4659 earlier. If the thread stopped for a watchpoint and the
4660 target/arch has non-continuable watchpoints, cancel the displaced
4662 (resume): Don't start a displaced step if in-line step-over info
4665 2015-04-10 Pedro Alves <palves@redhat.com>
4667 * infrun.c (displaced_step_in_progress): New function.
4668 (do_target_resume): Advise target to report all signals if
4671 2015-04-10 Pedro Alves <palves@redhat.com>
4674 * infrun.c (process_event_stop_test): Don't assume a step-resume
4675 is set if tp->stepped_breakpoint is true.
4677 2015-04-10 Yao Qi <yao.qi@linaro.org>
4679 * arm-tdep.c (install_alu_reg): Update comment.
4680 (thumb_copy_alu_reg): Remove local variable rn. Update
4681 debugging message. Use r2 instead of r1 in the modified
4684 2015-04-10 Pedro Alves <palves@redhat.com>
4687 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
4688 linux_displaced_step_location as gdbarch_displaced_step_location
4690 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4691 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4692 * linux-tdep.c (linux_displaced_step_location): New function,
4693 based on ppc_linux_displaced_step_location.
4694 * linux-tdep.h (linux_displaced_step_location): New declaration.
4695 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
4696 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
4698 (ppc_linux_init_abi): Install linux_displaced_step_location as
4699 gdbarch_displaced_step_location hook, even without Cell/B.E..
4700 (_initialize_ppc_linux_tdep): Don't install
4701 ppc_linux_inferior_created as inferior_created observer.
4702 * s390-linux-tdep.c (s390_gdbarch_init): Install
4703 linux_displaced_step_location as gdbarch_displaced_step_location
4706 2015-04-09 Gary Benson <gbenson@redhat.com>
4708 * common/common-remote-fileio.h: Rename to...
4709 * common/fileio.h: ...this. Update all references.
4710 (remote_fileio_to_fio_error): Rename to...
4711 (host_to_fileio_error): ...this.
4712 (remote_fileio_to_be): Rename to...
4713 (host_to_bigendian): ...this. Update all callers.
4714 (remote_fileio_to_fio_uint): Rename to...
4715 (host_to_fileio_uint): ...this. Update all callers.
4716 (remote_fileio_to_fio_time): Rename to...
4717 (host_to_fileio_time): ...this. Update all callers.
4718 (remote_fileio_to_fio_stat): Rename to...
4719 (host_to_fileio_stat): ...this.
4720 Update all references.
4721 * common/common-remote-fileio.c: Rename to...
4722 * common/fileio.c: ...this. Update all references.
4723 (remote_fileio_to_fio_error): Rename to...
4724 (host_to_fileio_error): ...this. Update all callers.
4725 (remote_fileio_mode_to_target): Rename to...
4726 (fileio_mode_pack): ...this. Update all callers.
4727 (remote_fileio_to_fio_mode): Rename to...
4728 (host_to_fileio_mode): ...this. Update all callers.
4729 (remote_fileio_to_fio_ulong): Rename to...
4730 (host_to_fileio_ulong): ...this. Update all callers.
4731 (remote_fileio_to_fio_stat): Rename to...
4732 (host_to_fileio_stat): ...this. Update all callers.
4734 2015-04-09 Andy Wingo <wingo@igalia.com>
4736 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
4737 (frame_functions): Bind gdbscm_frame_read_register to
4738 frame-read-register.
4739 * guile/lib/gdb.scm (frame-read-register): Export.
4741 2015-04-09 Gary Benson <gbenson@redhat.com>
4743 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
4745 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
4746 New function, factored out the named functions below.
4747 * inf-child.c (gdb/fileio.h): Remove include.
4748 (common-remote-fileio.h): New include.
4749 (inf_child_errno_to_fileio_error): Remove function. Update
4750 all callers to use remote_fileio_to_fio_error.
4751 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
4753 2015-04-09 Andy Wingo <wingo@igalia.com>
4755 * MAINTAINERS (Write After Approval): Add Andy Wingo.
4757 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
4759 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
4760 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
4761 * configure: Regenerated.
4763 2015-04-09 Pedro Alves <palves@redhat.com>
4765 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
4766 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
4767 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
4768 * gnulib/import/Makefile.am: Update.
4769 * gnulib/import/Makefile.in: Update.
4770 * gnulib/import/m4/gnulib-cache.m4: Update.
4771 * gnulib/import/m4/gnulib-comp.m4: Update.
4772 * gnulib/import/m4/strtok_r.m4: New file.
4773 * gnulib/import/strtok_r.c: New file.
4775 2015-04-09 Pedro Alves <palves@redhat.com>
4777 * gnulib/update-gnulib.sh (aclocal version check): Filter out
4778 "called too early to check prototype".
4780 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
4783 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
4784 use a caching mechanism. Adjust comments and code to reflect
4785 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
4786 (cmdpy_completer_handle_brkchars): Adjust call to
4787 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
4788 (cmdpy_completer): Likewise.
4790 2015-04-08 Yao Qi <yao.qi@linaro.org>
4792 * spu-tdep.c (spu_gdbarch_init): Don't call
4793 set_gdbarch_cannot_step_breakpoint.
4795 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
4797 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
4799 2015-04-07 Pedro Alves <palves@redhat.com>
4801 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
4802 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
4803 (delete_exited_threads): New declaration.
4804 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
4805 * linux-nat.c (linux_nat_update_thread_list): New function.
4806 (linux_nat_add_target): Install it.
4807 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
4808 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
4809 (delete_exited_threads): New function.
4811 2015-04-07 Pedro Alves <pedro@codesourcery.com>
4813 * infrun.c (resume) <displaced stepping debug output>: Get the
4814 leader thread's regcache, not resume_ptid's.
4816 2015-04-06 Doug Evans <xdje42@gmail.com>
4818 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
4820 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
4821 Include symbol domain in debugging output.
4823 2015-04-06 Pedro Alves <palves@redhat.com>
4824 Bernd Edlinger <bernd.edlinger@hotmail.de>
4826 * configure.ac: Remove the mingw32-specific stub-termcap.o
4827 fallback, and instead fallback to the stub termcap on all hosts.
4828 * configure: Regenerate.
4829 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
4832 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4834 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4835 "top_level" parameter.
4836 (resolve_dynamic_type_internal): Remove the unused "top_level"
4837 parameter. Update call to is_dynamic_type_internal.
4838 (is_dynamic_type): Update call to is_dynamic_type_internal.
4839 (resolve_dynamic_range): Update call to
4840 resolve_dynamic_type_internal.
4841 (resolve_dynamic_union): Likewise.
4842 (resolve_dynamic_struct): Likewise.
4843 (resolve_dynamic_type): Likewise.
4845 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4847 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4848 TYPE_CODE_REF types so that they are not considered as dynamic
4849 depending on the referenced type.
4850 (resolve_dynamic_type_internal): Likewise.
4852 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
4854 * Makefile.in (top_srcdir): New.
4855 * configure: Regenerated.
4857 2015-04-02 Gary Benson <gbenson@redhat.com>
4859 * NEWS: Announce the new default sysroot of "target:".
4861 2015-04-02 Gary Benson <gbenson@redhat.com>
4863 * main.c (captured_main): Set gdb_sysroot to "target:"
4864 if not otherwise set.
4866 2015-04-02 Gary Benson <gbenson@redhat.com>
4868 * exec.c (exec_file_attach): Support "target:" filenames.
4870 2015-04-02 Gary Benson <gbenson@redhat.com>
4872 * solib.c (solib_find): Strip "target:" prefix from sysroot
4873 if accessing local files.
4875 2015-04-02 Gary Benson <gbenson@redhat.com>
4877 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
4878 checks and error messages.
4880 2015-04-02 Gary Benson <gbenson@redhat.com>
4882 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
4883 (remote_filename_p): Remove declaration.
4884 (remote_bfd_open): Likewise.
4885 * remote.c (remote_bfd_iovec_open): Remove function.
4886 (remote_bfd_iovec_close): Likewise.
4887 (remote_bfd_iovec_pread): Likewise.
4888 (remote_bfd_iovec_stat): Likewise.
4889 (remote_filename_p): Likewise.
4890 (remote_bfd_open): Likewise.
4891 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
4892 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
4893 (gdb_bfd_open_maybe_remote): Remove function.
4894 (symfile_bfd_open): Replace remote filename check with
4895 target filename check.
4896 (reread_symbols): Use gdb_bfd_open.
4897 * build-id.c (gdbcore.h): New include.
4898 (build_id_to_debug_bfd): Use gdb_bfd_open.
4899 * infcmd.c (attach_command_post_wait): Remove remote filename
4901 * solib.c (solib_find): Replace remote-specific handling with
4902 target-specific handling. Update comments where necessary.
4903 (solib_bfd_open): Replace remote-specific handling with
4904 target-specific handling.
4905 (gdb_sysroot_changed): New function.
4906 (_initialize_solib): Call the above when gdb_sysroot changes.
4907 * windows-tdep.c (gdbcore.h): New include.
4908 (windows_xfer_shared_library): Use gdb_bfd_open.
4910 2015-04-02 Gary Benson <gbenson@redhat.com>
4912 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
4913 (is_target_filename): New declaration.
4914 (gdb_bfd_has_target_filename): Likewise.
4915 (gdb_bfd_open): Update documentation comment.
4916 * gdb_bfd.c (target.h): New include.
4917 (gdb/fileio.h): Likewise.
4918 (is_target_filename): New function.
4919 (gdb_bfd_has_target_filename): Likewise.
4920 (fileio_errno_to_host): Likewise.
4921 (gdb_bfd_iovec_fileio_open): Likewise.
4922 (gdb_bfd_iovec_fileio_pread): Likewise.
4923 (gdb_bfd_iovec_fileio_close): Likewise.
4924 (gdb_bfd_iovec_fileio_fstat): Likewise.
4925 (gdb_bfd_open): Use target fileio to access paths prefixed
4926 with "target:" where necessary.
4928 2015-04-02 Gary Benson <gbenson@redhat.com>
4930 * target.h (struct target_ops) <to_filesystem_is_local>:
4932 (target_filesystem_is_local): New macro.
4933 * target-delegates.c: Regenerate.
4934 * remote.c (remote_filesystem_is_local): New function.
4935 (init_remote_ops): Initialize to_filesystem_is_local.
4937 2015-04-02 Gary Benson <gbenson@redhat.com>
4939 * target.h (struct target_ops) <to_fileio_fstat>: New field.
4940 (target_fileio_fstat): New declaration.
4941 * target.c (target_fileio_fstat): New function.
4942 * inf-child.c (inf_child_fileio_fstat): Likewise.
4943 (inf_child_target): Initialize to_fileio_fstat.
4944 * remote.c (init_remote_ops): Likewise.
4946 2015-04-01 Sasha Smundak <asmundak@google.com>
4948 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
4949 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
4950 (py-unwind.o): New recipe.
4951 * NEWS: mention Python frame unwinding.
4952 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
4953 gdb/unwinder.py and gdb/command/unwinder.py
4954 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
4956 (execute_unwinders): New function.
4957 * python/lib/gdb/command/unwinders.py: New file.
4958 * python/lib/gdb/unwinder.py: New file.
4959 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
4960 (objfpy_dealloc): Decrement frame_unwinders reference count.
4961 (objfpy_initialize): Create frame_unwinders list.
4962 (objfpy_get_frame_unwinders): New function.
4963 (objfpy_set_frame_unwinders): Ditto.
4964 (objfile_getset): Add frame_unwinders attribute to Objfile.
4965 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
4966 (pspy_dealloc): Decrement frame_unwinders reference count.
4967 (pspy_initialize): Create frame_unwinders list.
4968 (pspy_get_frame_unwinders): New function.
4969 (pspy_set_frame_unwinders): Ditto.
4970 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
4971 * python/py-unwind.c: New file.
4972 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
4973 (objpy_get_frame_unwinders): New prototype.
4974 (gdbpy_initialize_unwind): New prototype.
4975 * python/python.c (gdbpy_apply_type_printers): Call
4976 gdbpy_initialize_unwind.
4978 2015-04-01 Pedro Alves <palves@redhat.com>
4980 * infrun.c (resume): Check currently_stepping after clearing
4981 stepped_breakpoint, not before.
4983 2015-04-01 Pedro Alves <palves@redhat.com>
4985 * infrun.c (print_target_wait_results): Print all the ptid
4988 2015-04-01 Pedro Alves <palves@redhat.com>
4990 * infrun.c (keep_going): Also discard cleanups if inserting
4993 2015-04-01 Pedro Alves <palves@redhat.com>
4995 * infrun.c (wait_for_inferior): Install the
4996 finish_thread_state_cleanup cleanup across the whole function, not
4997 just around handle_inferior_event.
4999 2015-04-01 Pedro Alves <palves@redhat.com>
5001 * infrun.c (resume) <step past permanent breakpoint>: Use
5004 2015-04-01 Pedro Alves <palves@redhat.com>
5006 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
5008 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
5010 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
5012 2015-04-01 Pedro Alves <palves@redhat.com>
5014 * linux-thread-db.c (record_thread): Readd the thread to gdb's
5015 list if it was marked exited.
5017 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
5019 * configure: Regenerated.
5021 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
5022 Jan Kratochvil <jan.kratochvil@redhat.com>
5023 Oleg Nesterov <oleg@redhat.com>
5026 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
5027 New enum identifying the various options of the coredump_filter
5029 (struct smaps_vmflags): New struct.
5030 (use_coredump_filter): New variable.
5031 (decode_vmflags): New function.
5032 (mapping_is_anonymous_p): Likewise.
5033 (dump_mapping_p): Likewise.
5034 (linux_find_memory_regions_full): New variables
5035 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
5036 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
5037 parsing of its information. Implement memory mapping filtering
5038 based on its contents.
5039 (show_use_coredump_filter): New function.
5040 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
5041 * NEWS: Mention the possibility of using the
5042 '/proc/PID/coredump_filter' file when generating a corefile.
5043 Mention new command 'set use-coredump-filter'.
5045 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
5047 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
5048 read_memory_unsigned_integer.
5050 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
5052 * Makefile.in (ZLIB): New.
5053 (ZLIBINC): Likewise.
5054 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
5055 (CLIBS): Add $(ZLIB).
5056 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
5058 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
5059 * top.c (print_gdb_configuration): Remove --with-zlib and
5061 * config.in: Regenerated.
5062 * configure: Likewise.
5064 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
5066 * NEWS: Mention info os cpus support.
5067 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
5068 (struct osdata_type): Add cpus entry, reorder the entries in
5071 2015-03-31 Matthias Klose <doko@ubuntu.com>
5073 * compile/compile.c (compile_to_object): Allow triplets with or
5076 2015-03-30 Doug Evans <dje@google.com>
5079 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
5080 klass in VAR_DOMAIN.
5082 2015-03-30 Gary Benson <gbenson@redhat.com>
5084 * remote.c (remote_mourn_1): Remove function. Update all callers
5085 to use remote_mourn.
5086 (extended_remote_mourn_1): Remove function. Update all callers
5087 to use extended_remote_mourn.
5088 (extended_remote_attach_1): Remove function. Update all callers
5089 to use extended_remote_attach.
5091 2015-03-28 James Bowman <james.bowman@ftdichip.com>
5093 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
5094 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
5095 (ALLDEPFILES): Add ft32-tdep.c.
5096 * configure.tgt: Add FT32 entry.
5097 * ft32-tdep.c: New file, FT32 target-dependent code.
5098 * ft32-tdep.h: New file, FT32 target-dependent code.
5100 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5103 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5105 * printcmd.c (print_command_1): Move expr variable scope.
5107 2015-03-27 Joel Brobecker <brobecker@adacore.com>
5109 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
5111 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
5113 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
5116 2015-03-26 Joel Brobecker <brobecker@adacore.com>
5118 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
5119 exception raised while parsing the probe arguments.
5120 Force parsing to be done using the C language parser.
5121 * expression.h (parse_expression_with_language): Declare.
5122 * parse.c (parse_expression_with_language): New function.
5124 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
5126 * MAINTAINERS (Write After Approval): Add "Jon Turney".
5128 2015-03-26 Andy Wingo <wingo@igalia.com>
5131 * dwarf2read.c (struct partial_die_info): Add has_const_value
5133 (add_partial_symbol): Don't punt on symbols that have const_value
5135 (read_partial_die): Detect DW_AT_const_value.
5137 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5140 * printcmd.c (print_command_1): Move expr variable scope.
5142 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5145 * printcmd.c (validate_format): Make the parameter cmdname const.
5147 2015-03-26 Don Breazeal <donb@codesourcery.com>
5149 * remote.c (_initialize_remote): Update comment.
5151 2015-03-26 Pedro Alves <palves@redhat.com>
5152 Jon TURNEY <jon.turney@dronecode.org.uk>
5154 * coffread.c (coff_symfile_read): When constructing the name of an
5155 import stub symbol from import symbol for amd64, only skip the
5156 char after _imp_ if the target is underscored (like i386) and the
5157 char is indeed the target's leading char.
5159 2015-03-25 Pedro Alves <palves@redhat.com>
5161 * target.h <to_async>: Replace 'callback' and 'context' parameters
5162 with boolean 'enable' parameter.
5163 (target_async): Replace CALLBACK and CONTEXT parameters with
5164 boolean ENABLE parameter.
5165 * inf-loop.c (inferior_event_handler): Adjust.
5166 * linux-nat.c (linux_nat_attach, linux_nat_resume)
5167 (linux_nat_resume): Adjust.
5168 (async_client_callback, async_client_context): Delete.
5169 (handle_target_event): Call inferior_event_handler directly.
5170 (linux_nat_async): Replace 'callback' and 'context' parameters
5171 with boolean 'enable' parameter. Adjust. Remove references to
5172 async_client_callback and async_client_context.
5173 (linux_nat_close): Adjust.
5174 * record-btrace.c (record_btrace_async): Replace 'callback' and
5175 'context' parameters with boolean 'enable' parameter. Adjust.
5176 (record_btrace_resume): Adjust.
5177 * record-full.c (record_full_async): Replace 'callback' and
5178 'context' parameters with boolean 'enable' parameter. Adjust.
5179 (record_full_resume, record_full_core_resume): Adjust.
5180 * remote.c (struct remote_state) <async_client_callback,
5181 async_client_context>: Delete fields.
5182 (remote_start_remote, extended_remote_attach_1, remote_resume)
5183 (extended_remote_create_inferior): Adjust.
5184 (remote_async_serial_handler): Call inferior_event_handler
5186 (remote_async): Replace 'callback' and 'context' parameters with
5187 boolean 'enable' parameter. Adjust.
5188 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
5190 * target-delegates.c: Regenerate.
5192 2015-03-25 Gary Benson <gbenson@redhat.com>
5193 Pedro Alves <palves@redhat.com>
5195 * target.c (fileio_ft_t): New typedef, define object vector.
5196 (fileio_fhandles): New static variable.
5197 (is_closed_fileio_fh): New macro.
5198 (lowest_closed_fd): New static variable.
5199 (acquire_fileio_fd): New function.
5200 (release_fileio_fd): Likewise.
5201 (fileio_fd_to_fh): New macro.
5202 (target_fileio_open): Wrap the file descriptor on success.
5203 (target_fileio_pwrite): Updated to use wrapped file descriptor.
5204 (target_fileio_pread): Likewise.
5205 (target_fileio_close): Likewise.
5207 2015-03-24 Pedro Alves <palves@redhat.com>
5209 * thread.c (thread_apply_all_command): Take exited threads into
5212 2015-03-24 Pedro Alves <palves@redhat.com>
5214 * infrun.c (resume, proceed): Mention
5215 switch_back_to_stepped_thread, not switch_back_to_stepping.
5217 2015-03-24 Pedro Alves <palves@redhat.com>
5219 * infrun.c (user_visible_resume_ptid): Rewrite going from
5220 most-locked to unlocked instead of the opposite. Move comment ...
5221 * infrun.h (user_visible_resume_ptid): ... here.
5223 2015-03-24 Pedro Alves <palves@redhat.com>
5225 * linux-nat.c (linux_nat_resume): Output debug logs before trying
5226 to resume the event lwp. Use the lwp's ptid instead of the passed
5227 in (maybe wildcard) ptid.
5228 (stop_wait_callback): Tweak debug log output.
5229 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
5231 (linux_nat_filter_event): In debug output, distinguish a
5232 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
5233 before trying to resume the lwp.
5235 2015-03-24 Joel Brobecker <brobecker@adacore.com>
5237 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
5238 pointer indirection.
5239 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
5240 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
5242 2015-03-24 Joel Brobecker <brobecker@adacore.com>
5244 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
5245 Renames DYN_ATTR_DATA_LOCATION.
5246 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
5247 DYN_ATTR_DATA_LOCATION.
5248 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
5249 instead of DYN_ATTR_DATA_LOCATION.
5251 2015-03-24 Pedro Alves <palves@redhat.com>
5253 * breakpoint.c (until_break_command): Adjust call to proceed.
5254 * gdbthread.h (struct thread_control_state) <stepping_command>:
5256 * infcall.c (run_inferior_call): Adjust call to proceed.
5257 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
5258 Adjust calls to proceed.
5259 (set_step_frame): Set the current thread's step_start_function
5261 (step_once): Adjust calls to proceed.
5262 (jump_command, signal_command, until_next_command)
5263 (finish_backward, finish_forward, proceed_after_attach_callback)
5264 (attach_command_post_wait): Adjust calls to proceed.
5265 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
5266 (do_target_resume): New function, factored out from ...
5267 (resume): ... here. Remove 'step' parameter. Instead, check
5268 currently_stepping to determine whether the thread should be
5270 (proceed): Remove 'step' parameter and don't set the thread's
5271 step_start_function here. Adjust call to 'resume'.
5272 (handle_inferior_event): Adjust calls to 'resume'.
5273 (switch_back_to_stepped_thread): Use do_target_resume instead of
5275 (keep_going): Adjust calls to 'resume'.
5276 * infrun.h (proceed): Remove 'step' parameter.
5278 * windows-nat.c (do_initial_windows_stuff): Adjust call to
5280 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
5282 2015-03-24 Pedro Alves <palves@redhat.com>
5284 * gdbthread.h (struct thread_control_state) <stepping_command>:
5286 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
5287 the thread's stepping_command field.
5288 * infrun.c (resume): Check the thread's stepping_command flag to
5289 determine which threads should be resumed. Rename 'entry_step'
5291 (clear_proceed_status_thread): Clear 'stepping_command'.
5292 (schedlock_applies): Change parameter type to struct thread_info
5294 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
5295 (switch_back_to_stepped_thread): Adjust calls to
5296 'schedlock_applies'.
5297 (_initialize_infrun): Adjust "set scheduler-locking step" help.
5299 2015-03-24 Pedro Alves <palves@redhat.com>
5301 * infrun.c (step_start_function): Delete and ...
5302 * gdbthread.h (struct thread_control_state) <step_start_function>:
5303 ... now a field here.
5304 * infrun.c (clear_proceed_status_thread): Clear the thread's
5305 step_start_function.
5306 (proceed, process_event_stop_test, print_stop_event): Adjust.
5308 2015-03-24 Pedro Alves <palves@redhat.com>
5310 * infrun.c (proceed): No longer handle negative step.
5312 2015-03-24 Gary Benson <gbenson@redhat.com>
5314 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
5315 (x86_linux_prepare_to_resume): Likewise.
5316 * x86-linux-nat.c (x86_linux_new_thread):
5317 Moved to nat/x86-linux.c.
5318 (x86_linux_prepare_to_resume): Likewise.
5319 * nat/x86-linux.c (x86_linux_new_thread): New function.
5320 (x86_linux_prepare_to_resume): Likewise.
5322 2015-03-24 Gary Benson <gbenson@redhat.com>
5324 * nat/x86-linux-dregs.h: New file.
5325 * nat/x86-linux-dregs.c: Likewise.
5326 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
5327 (x86-linux-dregs.o): New rule.
5328 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
5329 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5330 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
5331 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
5332 (x86_linux_dr_get): Likewise.
5333 (x86_linux_dr_set): Likewise.
5334 (x86_linux_dr_get_addr): Likewise.
5335 (x86_linux_dr_get_control): Likewise.
5336 (x86_linux_dr_get_status): Likewise.
5337 (update_debug_registers_callback): Likewise.
5338 (x86_linux_dr_set_control): Likewise.
5339 (x86_linux_dr_set_addr): Likewise.
5340 (x86_linux_update_debug_registers): Likewise.
5342 2015-03-24 Gary Benson <gbenson@redhat.com>
5344 * x86-linux-nat.c (x86_linux_update_debug_registers):
5345 New function, factored out from...
5346 (x86_linux_prepare_to_resume): ...this.
5348 2015-03-24 Gary Benson <gbenson@redhat.com>
5350 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
5351 (x86_linux_dr_set): Likewise.
5352 (x86_linux_dr_get_addr): Likewise.
5353 (x86_linux_dr_get_control): Likewise.
5354 (x86_linux_dr_get_status): Likewise.
5355 (update_debug_registers_callback): Likewise.
5356 (x86_linux_dr_set_control): Likewise.
5357 (x86_linux_dr_set_addr): Likewise.
5358 (x86_linux_prepare_to_resume): Likewise.
5359 (x86_linux_new_thread): Likewise.
5361 2015-03-24 Gary Benson <gbenson@redhat.com>
5363 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
5364 (x86_linux_new_thread): Rename argument.
5366 2015-03-24 Gary Benson <gbenson@redhat.com>
5368 * nat/x86-linux.h: New file.
5369 * nat/x86-linux.c: Likewise.
5370 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
5371 (x86-linux.o): New rule.
5372 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
5373 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5374 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
5375 (lwp_set_arch_private_info): New declaration.
5376 (lwp_arch_private_info): Likewise.
5377 * linux-nat.c (lwp_set_arch_private_info): New function.
5378 (lwp_arch_private_info): Likewise.
5379 * x86-linux-nat.c: Include nat/x86-linux.h.
5380 (arch_lwp_info): Removed structure.
5381 (update_debug_registers_callback):
5382 Use lwp_set_debug_registers_changed.
5383 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
5384 and lwp_set_debug_registers_changed.
5385 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
5387 2015-03-24 Gary Benson <gbenson@redhat.com>
5389 * nat/linux-nat.h (ptid_of_lwp): New declaration.
5390 (lwp_is_stopped): Likewise.
5391 (lwp_stop_reason): Likewise.
5392 * linux-nat.c (ptid_of_lwp): New function.
5393 (lwp_is_stopped): Likewise.
5394 (lwp_is_stopped_by_watchpoint): Likewise.
5395 * x86-linux-nat.c (update_debug_registers_callback):
5397 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
5400 2015-03-24 Gary Benson <gbenson@redhat.com>
5402 * linux-nat.h (linux_stop_lwp): Move declaration to...
5403 * nat/linux-nat.h (linux_stop_lwp): New declaration.
5405 2015-03-24 Gary Benson <gbenson@redhat.com>
5407 * linux-nat.h: Include nat/linux-nat.h.
5408 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
5409 * nat/linux-nat.h (struct lwp_info): New forward declaration.
5410 (iterate_over_lwps_ftype): New typedef.
5411 (iterate_over_lwps): New declaration.
5412 * linux-nat.h (iterate_over_lwps): Update comment. Use
5413 iterate_over_lwps_ftype. Update callback return value check.
5415 2015-03-24 Gary Benson <gbenson@redhat.com>
5417 * x86-nat.h (x86_debug_reg_state): Move declaration to...
5418 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
5420 2015-03-24 Gary Benson <gbenson@redhat.com>
5422 * nat/linux-nat.h (current_lwp_ptid): New declaration.
5423 * linux-nat.c (current_lwp_ptid): New function.
5424 * x86-linux-nat.c: Include nat/linux-nat.h.
5425 (x86_linux_dr_get_addr): Use current_lwp_ptid.
5426 (x86_linux_dr_get_control): Likewise.
5427 (x86_linux_dr_get_status): Likewise.
5428 (x86_linux_dr_set_control): Likewise.
5429 (x86_linux_dr_set_addr): Likewise.
5431 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
5433 PR breakpoints/16466
5434 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
5436 2015-03-23 Joel Brobecker <brobecker@adacore.com>
5438 * ser-mingw.c (ser_windows_setparity): Fix indentation.
5439 * ser-unix.c (hardwire_setparity): Likewise.
5441 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
5443 * NEWS: Mention set/show serial parity command.
5444 * monitor.c (monitor_open): Call serial_setparity.
5445 * remote.c (remote_open_1): Likewise.
5446 * ser-base.c (ser_base_serparity): New function.
5447 * ser-base.h (ser_base_setparity): Add declaration.
5448 * ser-go32.c (dos_ops): Set "setparity" field.
5449 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
5451 (ser_windows_setparity): New function.
5452 (hardwire_ops): Add ser_windows_setparity.
5453 (tty_ops): Add NULL for setparity field.
5454 (pipe_ops): Add ser_base_setparity.
5455 (tcp_ops): Likewise.
5456 * ser-pipe.c (pipe_ops): Likewise.
5457 * ser-tcp.c (tcp_ops): Likewise.
5458 * ser-unix.c (hardwire_setparity): Add declaration.
5459 (hardwire_raw): Don't reset PARENB flag.
5460 (hardwire_setparity): New function.
5461 (hardwire_ops): Add hardwire_setparity.
5462 * serial.c (serial_setparity): New function.
5463 (serial_parity): New global.
5464 (parity_none, parity_odd, parity_even, parity_enums, parity):
5466 (set_parity): New function.
5467 (_initialize_serial): Add set/show serial parity commands.
5468 * serial.h (GDBPARITY_NONE): Define.
5469 (GDBPARITY_ODD): Define.
5470 (GDBPARITY_EVEN): Define.
5471 (serial_setparity) Add declaration.
5472 (struct serial_ops): Add setparity field.
5473 * target.h (serial_parity): Add declaration.
5475 2015-03-23 Keith Seitz <keiths@redhat.com>
5477 * linespec.c (linespec_lexer_lex_keyword): Update comment.
5479 2015-03-23 Keith Seitz <keiths@redhat.com>
5481 * breakpoint.c (parse_breakpoint_sals): Use
5482 linespec_lexer_lex_keyword to ascertain if the user specified
5484 * linespec.c [IF_KEYWORD_INDEX]: Define.
5485 (linespec_lexer_lex_keyword): Export.
5486 (struct ls_parser) <keyword_ok>: Remove.
5487 A keyword is only a keyword if not followed by another keyword.
5488 (linespec_lexer_lex_one): Remove keyword_ok handling.
5489 Add comment explaining why the parsing stream is not advanced
5490 when a keyword is seen.
5491 (parse_linespec): Remove parser->keyword_ok.
5492 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
5494 2015-03-23 Keith Seitz <keiths@redhat.com>
5497 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
5498 if we find a static method with DW_AT_vtable_elem_location.
5500 2015-03-21 Eli Zaretskii <eliz@gnu.org>
5502 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
5503 before the second loop, to avoid undefined behavior. Reported by
5504 Anton Blanchard <anton@samba.org>.
5506 2015-03-20 Keven Boell <keven.boell@intel.com>
5508 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
5509 data_location usage to linked list.
5510 (resolve_dynamic_type_internal): Adapt data_location to
5512 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
5513 (copy_type_recursive, copy_type): Add copy of linked list.
5514 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
5515 (struct dynamic_prop_list): New struct.
5516 * dwarf2read.c (set_die_type): Set data_location data.
5518 2015-03-20 Pedro Alves <palves@redhat.com>
5520 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
5521 inner block and make it const.
5522 * machoread.c (get_archive_prefix_len): Make "lparen" const.
5524 2015-03-20 Pedro Alves <palves@redhat.com>
5526 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
5527 * breakpoint.h (set_breakpoint_condition): Update declaration.
5529 2015-03-20 Pedro Alves <palves@redhat.com>
5531 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
5533 2015-03-20 Pedro Alves <palves@redhat.com>
5535 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
5537 2015-03-20 Pedro Alves <palves@redhat.com>
5539 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
5541 2015-03-20 Pedro Alves <palves@redhat.com>
5543 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
5544 (nto_init_solib_absolute_prefix): Likewise.
5546 2015-03-20 Pedro Alves <palves@redhat.com>
5548 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
5549 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
5551 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5553 * config/djgpp/README: Remove gdb.hp.
5555 2015-03-20 Yao Qi <yao.qi@linaro.org>
5557 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
5558 set_gdbarch_cannot_step_breakpoint.
5560 2015-03-19 Pedro Alves <palves@redhat.com>
5562 * linux-nat.c (linux_resume_one_lwp): Rename to ...
5563 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
5564 instead call perror_with_name.
5565 (check_ptrace_stopped_lwp_gone): New function.
5566 (linux_resume_one_lwp): Reimplement as wrapper around
5567 linux_resume_one_lwp_throw that swallows errors if the LWP is
5569 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
5570 swallows errors if the LWP is gone. Use
5571 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
5573 2015-03-19 Pedro Alves <palves@redhat.com>
5575 * linux-nat.c (status_callback): Return early if the LWP has no
5578 2015-03-19 Pedro Alves <palves@redhat.com>
5580 * linux-nat.c (select_event_lwp_callback): Update comment to no
5581 longer mention SIGTRAP.
5583 2015-03-18 Tristan Gingold <gingold@adacore.com>
5585 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
5586 redirection code to ...
5587 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
5588 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
5590 2015-03-18 Gary Benson <gbenson@redhat.com>
5592 (remote_protocol_features): Remove the "vFile:fstat" feature.
5593 (remote_hostio_fstat): Probe for "vFile:fstat" support.
5595 2015-03-11 Yao Qi <yao.qi@linaro.org>
5598 * aarch64-linux-tdep.c: Include xml-syscall.h
5599 (aarch64_linux_get_syscall_number): New function.
5600 (aarch64_linux_init_abi): Call
5601 set_gdbarch_get_syscall_number.
5602 * syscalls/aarch64-linux.xml: New file.
5604 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
5606 * ser-base.h (ser_base_setstopbits): Change second argument name
5607 from "rate" to "num".
5609 2015-03-17 Gary Benson <gbenson@redhat.com>
5610 Luke Allardyce <lukeallardyce@gmail.com>
5613 * common/common-remote-fileio.h (sys/stat.h): New include.
5614 (stuct stat): Remove forward declaration.
5616 2015-03-16 John Baldwin <jhb@FreeBSD.org>
5618 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
5619 before writing core register notes.
5621 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
5622 Pedro Alves <palves@redhat.com>
5624 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
5625 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
5626 (tgoto): Wrap with extern "C".
5628 2015-03-16 Pedro Alves <palves@redhat.com>
5629 Yuanhui Zhang <asmwarrior@gmail.com>
5631 * stub-termcap.c (tputs): Change prototype.
5633 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
5634 Pedro Alves <palves@redhat.com>
5636 * windows-nat.c (struct thread_info_struct): Rename to ...
5637 (struct windows_thread_info_struct): ... this.
5638 (thread_info): Rename to ...
5639 (windows_thread_info): ... this.
5642 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
5643 Pedro Alves <palves@redhat.com>
5645 * NEWS: New Removed targets and native configurations.
5647 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5650 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
5651 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
5652 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
5653 ia64-hpux-tdep.h, solib-ia64-hpux.h.
5654 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
5655 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
5656 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
5658 * config/ia64/hpux.mh: Remove file.
5659 * config/pa/hpux.mh: Remove file.
5660 * configure: Rebuilt.
5661 * configure.ac (dlgetmodinfo, somread.o): Remove.
5662 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5663 (ia64-*-hpux*): Remove its float format exception.
5664 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5665 * hppa-hpux-nat.c: Remove file.
5666 * hppa-hpux-tdep.c: Remove file.
5667 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
5668 Move them here from hppa-tdep.h
5669 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
5670 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
5671 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
5672 Move them to hppa-tdep.c.
5673 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
5675 * ia64-hpux-nat.c: Remove file.
5676 * ia64-hpux-tdep.c: Remove file.
5677 * ia64-hpux-tdep.h: Remove file.
5678 * inf-ttrace.c: Remove file.
5679 * inf-ttrace.h: Remove file.
5680 * solib-ia64-hpux.c: Remove file.
5681 * solib-ia64-hpux.h: Remove file.
5682 * solib-pa64.c: Remove file.
5683 * solib-pa64.h: Remove file.
5684 * solib-som.c: Remove file.
5685 * solib-som.h: Remove file.
5686 * somread.c: Remove file.
5688 2015-03-13 John Baldwin <jhb@FreeBSD.org>
5690 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
5691 * config.in: Regenerate.
5692 * configure: Regenerate.
5693 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
5695 (fbsd_find_memory_regions): Use kinfo_getvmmap to
5696 enumerate memory regions if present.
5698 2015-03-13 John Baldwin <jhb@FreeBSD.org>
5700 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
5701 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
5703 (i386fbsd_sigtramp_p): Likewise.
5705 2015-03-12 John Baldwin <jhb@FreeBSD.org>
5707 * MAINTAINERS (Write After Approval): Add John Baldwin.
5709 2015-03-12 Gary Benson <gbenson@redhat.com>
5711 * solib.c (_initialize_solib): Make "set/show sysroot" use
5712 add_setshow_optional_filename_cmd so it can be restored to
5713 empty after being set.
5715 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
5717 * Makefile.in (SFILES): New source break-catch-syscall.c.
5718 (COMMON_OBS): New object break-catch-syscall.o.
5719 * break-catch-syscall.c: New file.
5720 * breakpoint.c: Remove inclusion of "xml-syscall.h".
5721 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
5722 (struct syscall_catchpoint): Likewise.
5723 (dtor_catch_syscall): Likewise.
5724 (catch_syscall_inferior_data): Likewise.
5725 (struct catch_syscall_inferior_data): Likewise.
5726 (get_catch_syscall_inferior_data): Likewise.
5727 (catch_syscall_inferior_data_cleanup): Likewise.
5728 (insert_catch_syscall): Likewise.
5729 (remove_catch_syscall): Likewise.
5730 (breakpoint_hit_catch_syscall): Likewise.
5731 (print_it_catch_syscall): Likewise.
5732 (print_one_catch_syscall): Likewise.
5733 (print_mention_catch_syscall): Likewise.
5734 (print_recreate_catch_syscall): Likewise.
5735 (catch_syscall_breakpoint_ops): Likewise.
5736 (syscall_catchpoint_p): Likewise.
5737 (create_syscall_event_catchpoint): Likewise.
5738 (catch_syscall_split_args): Likewise.
5739 (catch_syscall_command_1): Likewise.
5740 (is_syscall_catchpoint_enabled): Likewise.
5741 (catch_syscall_enabled): Likewise.
5742 (catching_syscall_number): Likewise.
5743 (catch_syscall_completer): Likewise.
5744 (clear_syscall_counts): Likewise.
5745 (initialize_breakpoint_ops): Move initialization of syscall
5746 catchpoints to break-catch-syscall.c.
5747 (_initialize_breakpoint): Move code related to syscall catchpoints
5748 to break-catch-syscall.c.
5750 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
5752 * breakpoint.c (breakpoint_find_if): New function.
5753 * breakpoint.h (breakpoint_find_if): New prototype.
5755 2015-03-11 Gary Benson <gbenson@redhat.com>
5757 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
5758 * remote-fileio.c (remote_fileio_to_host_uint): New function.
5759 (remote_fileio_to_host_ulong): Likewise.
5760 (remote_fileio_to_host_mode): Likewise.
5761 (remote_fileio_to_host_time): Likewise.
5762 (remote_fileio_to_host_stat): Likewise.
5763 * remote.c (PACKET_vFile_fstat): New enum value.
5764 (remote_protocol_features): Register the "vFile:fstat" feature.
5765 (remote_hostio_fstat): New function.
5766 (remote_bfd_iovec_stat): Use the above.
5767 (_initialize_remote): Register new "set/show remote
5768 hostio-fstat-packet" command.
5769 * symfile.c (separate_debug_file_exists): Update comment.
5770 * NEWS: Announce new vFile:fstat packet.
5772 2015-03-11 Gary Benson <gbenson@redhat.com>
5774 * common/common-remote-fileio.h: New file.
5775 * common/common-remote-fileio.c: Likewise.
5776 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
5777 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
5778 (COMMON_OBS): Add common-remote-fileio.o.
5779 (common-remote-fileio.o): New rule.
5780 * remote-fileio.h (common-remote-fileio.h): New include.
5781 * remote-fileio.c (gdb/fileio.h): Do not include.
5782 (remote_fileio_to_be): Moved to common-remote-fileio.h.
5783 (remote_fileio_to_fio_uint): Likewise.
5784 (remote_fileio_to_fio_time): Likewise.
5785 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
5786 (remote_fileio_to_fio_mode): Likewise.
5787 (remote_fileio_to_fio_ulong): Likewise.
5788 (remote_fileio_to_fio_stat): Likewise.
5790 2015-03-11 Andy Wingo <wingo@igalia.com>
5792 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
5793 we were checking the cached type, not the cached dynamic type.
5795 2015-03-11 Andy Wingo <wingo@igalia.com>
5797 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
5798 other strings, as these are on the GC'd heap, and will be
5799 collected along with the smob.
5801 2015-03-11 Andy Wingo <wingo@igalia.com>
5803 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
5804 (objfile_functions): Bind gdbscm_objfile_progspace to
5806 * guile/lib/gdb.scm: Add objfile-progspace to exports.
5808 2015-03-11 Andy Wingo <wingo@igalia.com>
5810 * guile/guile.c (_initialize_guile): Disable automatic
5811 finalization, if Guile offers us that possibility.
5812 * guile/guile.c (call_initialize_gdb_module):
5813 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
5814 finalizers in appropriate places.
5815 * configure.ac (AC_TRY_LIBGUILE): Add a check for
5816 scm_set_automatic_finalization_enabled.
5817 * configure: Regenerated.
5819 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
5821 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
5824 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
5826 * s390-linux-nat.c (struct arch_lwp_info): New.
5827 (s390_fix_watch_points): Rename to...
5828 (s390_prepare_to_resume): ...this. Skip the PER info update
5829 unless the watch points have changed.
5830 (s390_refresh_per_info, s390_new_thread): New functions.
5831 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
5832 s390_fix_watch_points.
5833 (s390_remove_watchpoint): Likewise.
5834 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
5835 Register s390_prepare_to_resume.
5837 2015-03-09 Pedro Alves <palves@redhat.com>
5840 2015-03-07 Pedro Alves <palves@redhat.com>
5841 * common/gdb_socket.h: New file.
5842 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
5844 (net_open): Use union gdb_sockaddr_u.
5846 2015-03-07 Pedro Alves <palves@redhat.com>
5848 * configure.ac (build_warnings): Move -Wmissing-prototypes
5849 -Wdeclaration-after-statement -Wmissing-parameter-type
5850 -Wold-style-declaration -Wold-style-definition to the C-specific
5852 * configure: Regenerate.
5854 2015-03-07 Pedro Alves <palves@redhat.com>
5856 * common/gdb_socket.h: New file.
5857 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
5859 (net_open): Use union gdb_sockaddr_u.
5861 2015-03-07 Pedro Alves <palves@redhat.com>
5863 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
5864 (exceptions_state_mc_action_iter)
5865 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
5867 [__cplusplus] (try_scope_depth): New global.
5868 [__cplusplus] (exception_try_scope_entry)
5869 (exception_try_scope_exit, gdb_exception_sliced_copy)
5870 (exception_rethrow): New functions.
5871 (throw_exception): In C++ mode, throw
5872 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
5873 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
5874 (throw_it): In C++ mode, use try_scope_depth.
5875 * common/common-exceptions.h [!__cplusplus]
5876 (exceptions_state_mc_action_iter)
5877 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
5879 [__cplusplus] (exception_try_scope_entry)
5880 (exception_try_scope_exit, exception_rethrow): Declare.
5881 [__cplusplus] (struct exception_try_scope): New struct.
5882 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
5884 (struct gdb_exception_RETURN_MASK_ALL)
5885 (struct gdb_exception_RETURN_MASK_ERROR)
5886 (struct gdb_exception_RETURN_MASK_QUIT): New types.
5888 2015-03-07 Pedro Alves <palves@redhat.com>
5890 * main.c (handle_command_errors): Remove volatile qualifier from
5893 2015-03-07 Pedro Alves <palves@redhat.com>
5895 * breakpoint.c (save_breakpoints): Adjust to avoid code between
5897 * gdbtypes.c (safe_parse_type): Remove empty line.
5898 (types_deeply_equal):
5899 * guile/scm-frame.c (gdbscm_frame_name):
5900 * linux-thread-db.c (find_new_threads_once):
5901 * python/py-breakpoint.c (bppy_get_commands):
5902 * record-btrace.c (record_btrace_insert_breakpoint)
5903 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
5904 (record_btrace_start_replaying): Adjust to avoid code between TRY
5907 2015-03-07 Pedro Alves <palves@redhat.com>
5909 * common/common-exceptions.c (struct catcher) <exception>: No
5910 longer a pointer to volatile exception. Now an exception value.
5911 <mask>: Delete field.
5912 (exceptions_state_mc_init): Remove all parameters. Adjust.
5913 (exceptions_state_mc): No longer pop the catcher here.
5914 (exceptions_state_mc_catch): New function.
5915 (throw_exception): Adjust.
5916 * common/common-exceptions.h (exceptions_state_mc_init): Remove
5918 (exceptions_state_mc_catch): Declare.
5919 (TRY_CATCH): Rename to ...
5920 (TRY): ... this. Remove EXCEPTION and MASK parameters.
5921 (CATCH, END_CATCH): New.
5922 All callers adjusted.
5924 2015-03-07 Tom Tromey <tromey@redhat.com>
5926 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
5928 2015-03-07 Pedro Alves <palves@redhat.com>
5930 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
5931 (amd64_epilogue_frame_cache): Normal exception handling code.
5932 * break-catch-throw.c (check_status_exception_catchpoint)
5933 (re_set_exception_catchpoint): Ditto.
5934 * cli/cli-interp.c (safe_execute_command):
5935 * cli/cli-script.c (script_from_file): Ditto.
5936 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
5938 * compile/compile-object-run.c (compile_object_run): Ditto.
5939 * cp-abi.c (baseclass_offset): Ditto.
5940 * cp-valprint.c (cp_print_value): Ditto.
5941 * exceptions.c (catch_exceptions_with_msg):
5942 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
5943 * frame.c (get_frame_address_in_block_if_available): Ditto.
5944 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
5945 (i386_sigtramp_frame_cache): Ditto.
5946 * infcmd.c (post_create_inferior): Ditto.
5947 * linespec.c (parse_linespec, find_linespec_symbols):
5948 * p-valprint.c (pascal_object_print_value): Ditto.
5949 * parse.c (parse_expression_for_completion): Ditto.
5950 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
5951 * remote.c (remote_get_noisy_reply): Ditto.
5952 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
5953 * solib-svr4.c (solib_svr4_r_map): Ditto.
5955 2015-03-06 Gary Benson <gbenson@redhat.com>
5957 * common/common-utils.h (startswith): New inline function.
5958 All places where this logic was used updated to use the above.
5960 2015-03-05 Pedro Alves <palves@redhat.com>
5963 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
5964 after reading the breakpoint's shadow memory.
5966 2015-03-05 Mark Kettenis <kettenis@gnu.org>
5968 * hppabsd-nat.c: Remove file.
5969 * hppaobsd-nat.c: New file.
5970 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
5972 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
5975 2015-03-04 Pedro Alves <palves@redhat.com>
5977 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
5978 (target_decr_pc_after_break): Delete declaration.
5979 * target.c (default_target_decr_pc_after_break)
5980 (target_decr_pc_after_break): Delete.
5981 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
5982 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
5983 * linux-thread-db.c (check_event): Likewise.
5984 * infrun.c (adjust_pc_after_break): Likewise.
5985 * darwin-nat.c (cancel_breakpoint): Likewise.
5986 * aix-thread.c (aix_thread_wait): Likewise.
5987 * target-delegates.c: Regenerate.
5989 2015-03-04 Pedro Alves <palves@redhat.com>
5991 * linux-nat.c (save_sigtrap): Check for breakpoints before
5992 checking watchpoints.
5993 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
5994 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
5995 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
5996 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
5997 (linux_nat_stopped_by_sw_breakpoint)
5998 (linux_nat_supports_stopped_by_sw_breakpoint)
5999 (linux_nat_stopped_by_hw_breakpoint)
6000 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
6001 (linux_nat_wait_1): Don't re-increment the PC if relying on
6002 SIGTRAP's siginfo->si_code.
6003 (linux_nat_add_target): Install new target methods.
6004 * linux-thread-db.c (check_event): Don't account for breakpoint PC
6005 offset if the target already adjusted the PC.
6006 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
6007 (GDB_ARCH_TRAP_BRKPT): New.
6008 (TRAP_HWBKPT): Define if not already defined.
6010 2015-03-04 Pedro Alves <palves@redhat.com>
6012 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
6013 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
6015 <stop_reason>: New field.
6016 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
6017 (packet_set_cmd_state): New function.
6018 (remote_protocol_features): Register the "swbreak" and "hwbreak"
6020 (remote_query_supported): If not disabled with the corresponding
6021 "set remote foo-packet" command, report support for the swbreak
6022 and hwbreak features.
6023 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
6025 <stop_reason>: New field.
6026 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
6027 (remote_wait_as): Adjust.
6028 (remote_stopped_by_sw_breakpoint)
6029 (remote_supports_stopped_by_sw_breakpoint)
6030 (remote_stopped_by_hw_breakpoint)
6031 (remote_supports_stopped_by_hw_breakpoint): New functions.
6032 (remote_stopped_by_watchpoint): New function.
6033 (init_remote_ops): Install them.
6034 (_initialize_remote): Register new "set/show remote
6035 swbreak-feature-packet" and "set/show remote
6036 swbreak-feature-packet" commands.
6038 2015-03-04 Pedro Alves <palves@redhat.com>
6040 * btrace.h: Include target/waitstatus.h.
6041 (struct btrace_thread_info) <stop_reason>: New field.
6042 * record-btrace.c (record_btrace_step_thread): Use
6043 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6044 (record_btrace_decr_pc_after_break): Delete.
6045 (record_btrace_stopped_by_sw_breakpoint)
6046 (record_btrace_supports_stopped_by_sw_breakpoint)
6047 (record_btrace_stopped_by_hw_breakpoint)
6048 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
6049 (init_record_btrace_ops): Install them.
6050 * record-full.c (record_full_hw_watchpoint): Delete and replace
6052 (record_full_stop_reason): ... this throughout.
6053 (record_full_exec_insn): Adjust.
6054 (record_full_wait_1): Adjust. No longer re-increment the PC.
6055 (record_full_wait_1): Adjust. Use
6056 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6057 (record_full_stopped_by_watchpoint): Adjust.
6058 (record_full_stopped_by_sw_breakpoint)
6059 (record_full_supports_stopped_by_sw_breakpoint)
6060 (record_full_supports_stopped_by_sw_breakpoint)
6061 (record_full_stopped_by_hw_breakpoint)
6062 (record_full_supports_stopped_by_hw_breakpoint): New functions.
6063 (init_record_full_ops, init_record_full_core_ops): Install them.
6064 * record.c (record_check_stopped_by_breakpoint): New function.
6065 * record.h: Include target/waitstatus.h.
6066 (record_check_stopped_by_breakpoint): New declaration.
6068 2015-03-04 Pedro Alves <palves@redhat.com>
6070 enum lwp_stop_reason -> enum target_stop_reason
6071 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
6072 (linux_nat_stopped_by_watchpoint, status_callback)
6073 (linux_nat_wait_1): Adjust.
6074 * linux-nat.h (enum lwp_stop_reason): Delete.
6075 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
6076 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6077 * target/waitstatus.h (enum target_stop_reason): New.
6079 2015-03-04 Pedro Alves <palves@redhat.com>
6081 * breakpoint.c (need_moribund_for_location_type): New function.
6082 (bpstat_stop_status): Don't skipping checking moribund locations
6083 of breakpoint types which the target tell caused a stop.
6084 (program_breakpoint_here_p): New function, factored out from ...
6085 (bp_loc_is_permanent): ... this.
6086 (update_global_location_list): Don't create a moribund location if
6087 the target supports reporting stops of the type of the removed
6089 * breakpoint.h (program_breakpoint_here_p): New declaration.
6090 * infrun.c (adjust_pc_after_break): Return early if the target has
6091 already adjusted the PC. Add comments.
6092 (handle_signal_stop): If nothing explains a signal, and the target
6093 tells us the stop was caused by a software breakpoint, check if
6094 there's a breakpoint instruction in the memory. If so, adjust the
6095 PC before presenting the stop to the user. Otherwise, ignore the
6096 trap. If nothing explains a signal, and the target tells us the
6097 stop was caused by a hardware breakpoint, ignore the trap.
6098 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
6099 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
6100 to_supports_stopped_by_hw_breakpoint>: New fields.
6101 (target_stopped_by_sw_breakpoint)
6102 (target_supports_stopped_by_sw_breakpoint)
6103 (target_stopped_by_hw_breakpoint)
6104 (target_supports_stopped_by_hw_breakpoint): Define.
6105 * target-delegates.c: Regenerate.
6107 2015-03-04 Pedro Alves <palves@redhat.com>
6109 * infrun.c (follow_fork_inferior): Use the whole of the
6110 inferior_ptid and pending_follow.related_pid ptids instead of
6111 building ptids from the process components. Adjust verbose output
6112 to use target_pid_to_str.
6113 * linux-nat.c (linux_child_follow_fork): Use the whole of the
6114 inferior_ptid and pending_follow.related_pid ptids instead of
6115 building ptids from the process components.
6117 2015-03-04 Mark Kettenis <kettenis@gnu.org>
6119 * inf-ptrace.c [PT_GET_PROCESS_STATE]
6120 (inf_ptrace_insert_fork_catchpoint): New function.
6121 (inf_ptrace_remove_fork_catchpoint): New function.
6122 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
6124 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6126 * s390-linux-tdep.c (s390_register_name): Return empty string
6127 instead of NULL for registers that shouldn't be visible.
6129 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6131 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
6132 XML file for 64-bit targets.
6134 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
6136 * target.h (find_default_create_inferior): Remove declaration.
6137 (find_default_attach): Likewise.
6139 2015-03-03 Pedro Alves <palves@redhat.com>
6141 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
6142 Use ptid_get_pid to get the overall process id when resuming all
6145 2015-03-03 Pedro Alves <palves@redhat.com>
6147 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
6148 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
6149 * inf-ptrace.c (get_ptrace_pid): New function.
6150 (inf_ptrace_resume): Use it.
6151 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
6154 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6156 * nat/linux-btrace.c: Include sys/utsname.h.
6157 (linux_determine_kernel_ptr_bits): New.
6158 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
6159 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
6162 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6164 * btrace.c (ftrace_update_function): Treat return as tailcall for
6165 "_dl_runtime_resolve".
6167 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6169 * btrace.h (btrace_function) <lbegin, lend>: Remove.
6170 * btrace.c (ftrace_debug): Do not print the line range.
6171 (ftrace_skip_file, ftrace_update_lines): Remove.
6172 (ftrace_new_function): Remove lbegin and lend initialization.
6173 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
6174 * record-btrace.c (btrace_compute_src_line_range): New.
6175 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
6177 2015-03-02 Pedro Alves <palves@redhat.com>
6179 * infrun.c (follow_exec): Delete all threads of the process except
6180 the event thread. Extended comments.
6182 2015-03-02 Joel Brobecker <brobecker@adacore.com>
6184 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
6186 2015-03-02 Joel Brobecker <brobecker@adacore.com>
6188 * utils.h: Remove <stdbool.h> #include.
6189 (producer_is_gcc): Change return type to "int".
6190 * utils.c (producer_is_gcc): Change return type to int.
6191 Return 1 instead of true, and 0 instead of false.
6192 Adjust function documentation accordingly.
6194 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
6196 * s390-linux-nat.c (have_regset_vxrs): New static variable.
6197 (s390_linux_fetch_inferior_registers): Handle vector registers, if
6199 (s390_linux_store_inferior_registers): Likewise.
6200 (s390_get_hwcap): Remove function. Embed its logic...
6201 (s390_read_description): ...here. Yield a target description with
6202 vector registers if applicable.
6203 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
6204 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
6205 "features/s390x-tevx-linux64.c".
6206 (struct gdbarch_tdep) <v0_full_regnum>: New field.
6207 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
6208 for "GNU/Linux-specific registers".
6209 (s390_dwarf_reg_r0l): New enum value.
6210 (s390_dwarf_reg_to_regnum): Support vector registers.
6211 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
6212 of GPR lower halves.
6213 (regnum_is_vxr_full): New function.
6214 (s390_register_name): New function.
6215 (s390_pseudo_register_name): Handle v0-v15, which are composed of
6216 f0-f15 and v0l-v15l.
6217 (s390_pseudo_register_type): Likewise.
6218 (s390_pseudo_register_read): Likewise.
6219 (s390_pseudo_register_write): Likewise.
6220 (s390_value_from_register): Account for the fact that values are
6221 placed left-justified in vector registers.
6222 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
6223 the vector reggroup and omit them from the general reggroup.
6224 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
6225 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
6226 (s390_iterate_over_regset_sections): Add iterations for the two
6228 (s390_core_read_description): Yield a target description with
6229 vector registers if applicable.
6230 (s390_gdbarch_init): Handle target descriptions with vector
6231 registers. Add "register_name" gdbarch method.
6232 (_initialize_s390_tdep): Call new tdesc initialization functions.
6233 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
6234 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
6235 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
6236 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
6237 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
6238 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
6239 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
6240 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
6241 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
6242 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
6243 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
6244 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
6245 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
6246 (S390_NUM_REGS): Adjust value.
6247 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
6248 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
6249 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
6250 * NEWS: Announce S/390 vector register support.
6252 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
6254 * features/s390-tevx-linux64.xml: New file.
6255 * features/s390-vx-linux64.xml: New file.
6256 * features/s390-vx.xml: New file.
6257 * features/s390x-tevx-linux64.xml: New file.
6258 * features/s390x-vx-linux64.xml: New file.
6259 * features/Makefile (WHICH): Add s390-vx-linux64,
6260 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
6261 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
6262 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
6264 * features/s390-tevx-linux64.c: New generated file.
6265 * features/s390-vx-linux64.c: Likewise.
6266 * features/s390x-tevx-linux64.c: Likewise.
6267 * features/s390x-vx-linux64.c: Likewise.
6268 * regformats/s390-tevx-linux64.dat: Likewise.
6269 * regformats/s390-vx-linux64.dat: Likewise.
6270 * regformats/s390x-tevx-linux64.dat: Likewise.
6271 * regformats/s390x-vx-linux64.dat: Likewise.
6273 2015-02-28 Doug Evans <xdje42@gmail.com>
6275 * symtab.h (struct symtab) <next>: Fix comment.
6277 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
6279 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
6282 2015-02-27 Pedro Alves <palves@redhat.com>
6284 * dtrace-probe.c (dtrace_probe_ops): Make extern.
6286 2015-02-27 Pedro Alves <palves@redhat.com>
6288 * common/common-exceptions.h (exception_none): Declare.
6289 * common/common-exceptions.c (exception_none): Moved from
6291 (exceptions_state_mc_init): Use exception_none.
6292 * exceptions.c (exception_none): Move to
6293 common/common-exceptions.c.
6294 * exceptions.h (exception_none): Move to
6295 common/common-exceptions.h.
6297 2015-02-27 Pedro Alves <palves@redhat.com>
6299 * main.c (catch_command_errors, catch_command_errors_const):
6300 Remove 'mask' argument. Adjust.
6301 (captured_main): Adjust callers.
6303 2015-02-27 Pedro Alves <palves@redhat.com>
6305 * python/python-internal.h: Include "extension-priv.h".
6307 2015-02-27 Pedro Alves <palves@redhat.com>
6309 * breakpoint.h (enum print_stop_action): Move further up in the
6312 2015-02-27 Pedro Alves <palves@redhat.com>
6314 * gdbarch.sh: Include regcache.h.
6315 * gdbarch.h: Regenerate.
6317 2015-02-27 Pedro Alves <palves@redhat.com>
6319 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
6320 Remove duplicate const.
6321 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
6324 2015-02-27 Pedro Alves <palves@redhat.com>
6326 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
6327 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
6328 * features/feature_to_c.sh: Tag the generated xml_builtin array
6329 with extern const in C++ mode.
6331 2015-02-27 Tom Tromey <tromey@redhat.com>
6333 * minidebug.c (struct lzma_stream): Rename to ...
6334 (struct gdb_lzma_stream): ... this.
6335 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
6337 2015-02-27 Pedro Alves <palves@redhat.com>
6339 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
6341 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
6342 (mi_cmd_stack_list_variables): Use it.
6344 2015-02-27 Pedro Alves <palves@redhat.com>
6346 * x86-linux-nat.c (u_debugreg_offset): New function.
6347 (x86_linux_dr_get, x86_linux_dr_set): Use it.
6349 2015-02-27 Pedro Alves <palves@redhat.com>
6351 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
6353 Include break-common.h.
6355 2015-02-27 Tom Tromey <tromey@redhat.com>
6356 Pedro Alves <palves@redhat.com>
6358 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
6359 local used to iterate over enums.
6360 * completer.c (signal_completer): Likewise.
6361 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
6362 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
6363 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
6364 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
6365 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
6366 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
6367 * tui-wingeneral.c (tui_refresh_all): Likewise.
6369 2015-02-27 Pedro Alves <palves@redhat.com>
6371 * target.h: Include "infrun.h".
6373 2015-02-27 Pedro Alves <palves@redhat.com>
6375 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
6377 2015-02-27 Pedro Alves <palves@redhat.com>
6379 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
6381 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
6383 2015-02-27 Pedro Alves <palves@redhat.com>
6385 * cli-out.c (_rl_erase_entire_line): Move declaration out of
6386 cli_mld_erase_entire_line, and make it extern "C".
6387 * common/common-defs.h (EXTERN_C): New.
6388 * completer.c (_rl_completion_prefix_display_length)
6389 (_rl_print_completions_horizontally, QSFUNC): Move declarations
6390 out of gdb_display_match_list_1.
6391 (_rl_qsort_string_compare): Move declaration out of
6392 gdb_display_match_list_1, and make it extern "C".
6393 * defs.h (re_comp): Use EXTERN_C.
6394 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
6395 and make it extern "C".
6396 (monstartup): Move declaration out of maintenance_set_profile_cmd,
6397 and make it extern "C".
6398 (main): Move declaration out of maintenance_set_profile_cmd.
6399 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
6402 2015-02-27 Pedro Alves <palves@redhat.com>
6404 * python/python.c (GdbMethods): Rename to ...
6405 (python_GdbMethods): ... this and make extern.
6406 (GdbModuleDef): Rename to ...
6407 (python_GdbModuleDef): ... this and make extern.
6409 2015-02-27 Pedro Alves <palves@redhat.com>
6411 * record-btrace.c (set_record_btrace_cmdlist)
6412 (show_record_btrace_cmdlist): Remove redefinitions.
6414 2015-02-27 Tom Tromey <tromey@redhat.com>
6415 Pedro Alves <palves@redhat.com>
6417 * dwarf2-frame.c (enum cfa_how_kind, struct
6418 dwarf2_frame_state_reg_info): Move out of struct
6420 * dwarf2read.c (struct tu_stats): Move out of struct
6422 (struct file_entry): Move out of struct line_header.
6423 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
6424 typedef_field_list): Move out of struct field_info.
6425 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
6426 Move out of struct dynamic_prop.
6427 (union type_owner, union field_location, struct field, struct
6428 range_bounds, union type_specific): Move out of struct main_type.
6429 (struct fn_fieldlist, struct fn_field, struct typedef_field)
6430 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
6431 (struct call_site_target, union call_site_parameter_u, struct
6432 call_site_parameter): Move out of struct call_site.
6433 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
6435 (enum srcdest_kind): Move out of struct srcdest.
6436 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
6437 * prologue-value.h (enum prologue_value_kind): Move out of struct
6439 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
6441 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
6442 out of struct field_info.
6443 * symfile.h (struct other_sections): Move out of struct
6445 * symtab.c (struct symbol_cache_slot): Move out struct
6447 * target-descriptions.c (enum tdesc_type_kind): Move out of
6448 typedef struct tdesc_type.
6449 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
6450 struct tui_line_or_address.
6451 * value.c (enum internalvar_kind, union internalvar_data): Move
6452 out of struct internalvar.
6453 * xtensa-tdep.h (struct ctype_cache): Move out of struct
6456 2015-02-27 Tom Tromey <tromey@redhat.com>
6457 Pedro Alves <palves@redhat.com>
6459 Rename symbols whose names are reserved C++ keywords throughout.
6461 2015-02-27 Pedro Alves <palves@redhat.com>
6463 * Makefile.in (COMPILER): New, get it from autoconf.
6464 (COMPILE.pre, CC_LD): Use COMPILER.
6465 (CXX): Get from autoconf instead.
6466 (CXX_FOR_TARGET): Default to g++ instead of gcc.
6467 * acinclude.m4: Include build-with-cxx.m4.
6468 * build-with-cxx.m4: New file.
6469 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
6470 Disable -Werror by default if building in C++ mode.
6471 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
6472 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
6473 Run supported-warning-flags tests with the C++ compiler.
6474 Save/restore CXXFLAGS too.
6475 * configure: Regenerate.
6477 2015-02-27 Pedro Alves <palves@redhat.com>
6479 * libiberty.m4: New file.
6480 * acinclude.m4: Include libiberty.m4.
6481 * configure.ac: Call libiberty_INIT.
6482 * config.in, configure: Regenerate.
6484 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6486 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
6487 31-bit targets, but 64-bit targets as well.
6488 (s390_gnu_triplet_regexp): New function.
6489 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
6490 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
6493 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
6495 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
6496 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
6497 from CONTEXT_DEBUGGER.
6499 2015-02-26 Doug Evans <dje@google.com>
6501 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
6503 (set_type_vptr_fieldno): Ditto.
6504 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
6505 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
6507 2015-02-26 Pedro Alves <palves@redhat.com>
6509 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
6510 * complaints.c (vcomplaint): Pass argument FMT directly to
6511 printf-like functions instead of complaint->fmt.
6512 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
6513 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
6514 * compile/compile-loc2c.c (pushf, unary, binary): Add
6516 (do_compile_dwarf_expr_to_c): Pass string literal as format string
6518 (BINARY): Pass string literal as format string to 'binary'.
6519 * compile/compile-object-load.c (link_callbacks_einfo): Add
6521 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
6523 2015-02-26 Pedro Alves <palves@redhat.com>
6525 * windows-termcap.c: Rename to ...
6526 * stub-termcap.c: ... this. Adjust header line.
6527 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
6529 * configure: Regenerate.
6530 * configure.ac: Refer to stub-termcap.o instead of
6532 * gdb_curses.h: Mention stub-termcap.c instead of
6535 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6537 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
6538 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
6540 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
6542 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
6544 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6546 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
6547 bfd_canonicalize_symtab.
6549 2015-02-25 John Baldwin <jhb@FreeBSD.org>
6551 * amd64fbsd-nat.c: Include sys/user.h.
6552 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
6553 instead of KERN_PS_STRINGS to locate the signal trampoline.
6554 * i386fbsd-nat.c: Include sys/user.h.
6555 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
6556 instead of KERN_PS_STRINGS to locate the signal trampoline.
6557 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
6558 (amd64fbsd_sigtramp_p): New.
6559 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
6560 longer set default values.
6561 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
6562 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
6563 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
6564 (i386fbsd_freebsd4_sigtramp_start)
6565 (i386fbsd_freebsd4_sigtramp_middle)
6566 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
6567 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
6568 (i386fbsd_sigtramp_p): New.
6569 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
6570 longer set default values.
6571 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
6573 2015-02-25 John Baldwin <jhb@freebsd.org>
6575 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
6576 get_frame_register instead of frame_unwind_register_unsigned.
6578 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6581 * compile/compile-c-support.c (c_compute_program): Change // comment.
6582 * compile/compile-object-load.c (setup_sections): Change // comment.
6584 2015-02-26 Joel Brobecker <brobecker@adacore.com>
6587 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
6589 2015-02-23 Pedro Alves <palves@redhat.com>
6591 * remote.c (skip_to_semicolon): New function.
6592 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
6593 special case the stop reasons that look like hex numbers
6594 upfront. Instead handle real register numbers after matching
6595 all the known stop reasons.
6597 2015-02-21 Doug Evans <dje@google.com>
6599 PR c++/17976, symtab/17821
6600 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
6601 is_in_anonymous. All callers updated.
6602 (find_symbol_in_baseclass): Ditto.
6603 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
6604 for symbols in an anonymous namespace.
6605 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
6606 DW_AT_name directly.
6607 (dwarf2_name): Convert missing namespace name to
6608 CP_ANONYMOUS_NAMESPACE_STR.
6610 2015-02-20 Pedro Alves <palves@redhat.com>
6612 * linux-nat.c (linux_handle_extended_wait): Call
6613 thread_db_notice_clone whenever a new clone LWP is detected.
6614 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
6616 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
6617 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
6618 (linux_unstop_all_lwps): Declare.
6619 * linux-thread-db.c (struct thread_get_info_inout): Delete.
6620 (thread_get_info_callback): Delete.
6621 (thread_from_lwp): Use td_thr_get_info and record_thread.
6622 (thread_db_attach_lwp): Delete.
6623 (thread_db_notice_clone): New function.
6624 (try_thread_db_load_1): If /proc is mounted and shows the
6625 process'es task list, walk over all LWPs and call thread_from_lwp
6626 instead of relying on td_ta_thr_iter.
6627 (attach_thread): Don't call check_thread_signals here. Split the
6628 tail part of the function (which adds the thread to the core GDB
6630 (record_thread): ... this function. Call check_thread_signals
6632 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
6633 call thread_from_lwp.
6634 (thread_db_update_thread_list): Rename to ...
6635 (thread_db_update_thread_list_org): ... this.
6636 (thread_db_update_thread_list): New function.
6637 (thread_db_find_thread_from_tid): Delete.
6638 (thread_db_get_ada_task_ptid): Simplify.
6639 * nat/linux-procfs.c: Include <sys/stat.h>.
6640 (linux_proc_task_list_dir_exists): New function.
6641 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
6643 2015-02-20 Pedro Alves <palves@redhat.com>
6645 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
6646 main LWP. Handle the case of waitpid returning 0 if we're already
6647 attached to the LWP. Don't set the LWP's last_resume_kind to
6648 resume_stop if we already knew about the LWP.
6649 (linux_nat_filter_event): Add debug logs.
6651 2015-02-20 Pedro Alves <palves@redhat.com>
6653 * target.h (forward_target_decr_pc_after_break): Delete
6656 2015-02-20 Pedro Alves <palves@redhat.com>
6659 * linux-thread-db.c (thread_get_info_callback): Return early if
6660 the thread's lwp id is -1.
6662 2015-02-20 Joel Brobecker <brobecker@adacore.com>
6666 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
6668 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
6669 (dtrace_get_probes) Change type of variable 'dof'.
6671 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
6673 PR breakpoints/16812
6674 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
6675 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
6676 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
6678 2015-02-19 David Taylor <dtaylor@emc.com>
6680 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
6682 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
6684 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
6686 (tui_putc): Don't call tui_handle_resize_during_io.
6687 (tui_getc): Likewise.
6688 (tui_mld_getc): Likewise.
6689 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
6690 (tui_sigwinch_token): New static variable.
6691 (tui_initialize_win): Adjust documentation. Set
6693 (tui_async_resize_screen): New asynchronous callback.
6694 (tui_sigwinch_handler): Adjust documentation. Asynchronously
6695 invoke tui_async_resize_screen.
6697 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
6699 * configure: Regenerated.
6700 * configure.ac: Use GDB_AC_TRANSFORM.
6701 * Makefile.in (aclocal_m4_deps): Added transform.m4.
6702 * acinclude.m4: sinclude transform.m4.
6703 * transform.m4: New file.
6704 (GDB_AC_TRANSFORM): New macro.
6706 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6708 * NEWS: Announce the support for DTrace SDT probes.
6710 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6712 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
6713 (amd64_dtrace_parse_probe_argument): New function.
6714 (amd64_dtrace_probe_is_enabled): Likewise.
6715 (amd64_dtrace_enable_probe): Likewise.
6716 (amd64_dtrace_disable_probe): Likewise.
6717 (amd64_linux_init_abi): Register the
6718 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
6719 `gdbarch_dtrace_disable_probe' and
6720 `gdbarch_dtrace_probe_is_enabled' hooks.
6721 (amd64_dtrace_disabled_probe_sequence_1): New constant.
6722 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
6723 (amd64_dtrace_enable_probe_sequence): Likewise.
6724 (amd64_dtrace_disable_probe_sequence): Likewise.
6726 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6728 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
6729 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
6730 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
6732 * Makefile.in (SFILES): dtrace-probe.c added.
6733 * configure: Regenerate.
6734 * dtrace-probe.c: New file.
6735 (SHT_SUNW_dof): New constant.
6736 (dtrace_probe_type): New enum.
6737 (dtrace_probe_arg): New struct.
6738 (dtrace_probe_arg_s): New typedef.
6739 (struct dtrace_probe_enabler): New struct.
6740 (dtrace_probe_enabler_s): New typedef.
6741 (dtrace_probe): New struct.
6742 (dtrace_probe_is_linespec): New function.
6743 (dtrace_dof_sect_type): New enum.
6744 (dtrace_dof_dofh_ident): Likewise.
6745 (dtrace_dof_encoding): Likewise.
6746 (DTRACE_DOF_ENCODE_LSB): Likewise.
6747 (DTRACE_DOF_ENCODE_MSB): Likewise.
6748 (dtrace_dof_hdr): New struct.
6749 (dtrace_dof_sect): Likewise.
6750 (dtrace_dof_provider): Likewise.
6751 (dtrace_dof_probe): Likewise.
6752 (DOF_UINT): New macro.
6753 (DTRACE_DOF_PTR): Likewise.
6754 (DTRACE_DOF_SECT): Likewise.
6755 (dtrace_process_dof_probe): New function.
6756 (dtrace_process_dof): Likewise.
6757 (dtrace_build_arg_exprs): Likewise.
6758 (dtrace_get_arg): Likewise.
6759 (dtrace_get_probes): Likewise.
6760 (dtrace_get_probe_argument_count): Likewise.
6761 (dtrace_can_evaluate_probe_arguments): Likewise.
6762 (dtrace_evaluate_probe_argument): Likewise.
6763 (dtrace_compile_to_ax): Likewise.
6764 (dtrace_probe_destroy): Likewise.
6765 (dtrace_gen_info_probes_table_header): Likewise.
6766 (dtrace_gen_info_probes_table_values): Likewise.
6767 (dtrace_probe_is_enabled): Likewise.
6768 (dtrace_probe_ops): New variable.
6769 (info_probes_dtrace_command): New function.
6770 (_initialize_dtrace_probe): Likewise.
6771 (dtrace_type_name): Likewise.
6773 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6775 * gdbarch.sh (dtrace_parse_probe_argument): New.
6776 (dtrace_probe_is_enabled): Likewise.
6777 (dtrace_enable_probe): Likewise.
6778 (dtrace_disable_probe): Likewise.
6779 * gdbarch.c: Regenerate.
6780 * gdbarch.h: Regenerate.
6782 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6784 * stap-probe.c (stap_probe_ops): Add NULLs in the static
6785 stap_probe_ops for `enable_probe' and `disable_probe'.
6786 * probe.c (enable_probes_command): New function.
6787 (disable_probes_command): Likewise.
6788 (_initialize_probe): Define the cli commands `enable probe' and
6790 (parse_probe_linespec): New function.
6791 (info_probes_for_ops): Use parse_probe_linespec.
6792 * probe.h (probe_ops): New hooks `enable_probe' and
6795 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6797 * probe.c (compute_probe_arg): Moved from stap-probe.c
6798 (compile_probe_arg): Likewise.
6799 (probe_funcs): Likewise.
6800 * stap-probe.c (compute_probe_arg): Moved to probe.c.
6801 (compile_probe_arg): Likewise.
6802 (probe_funcs): Likewise.
6804 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6806 * probe.c (print_ui_out_not_applicables): New function.
6807 (exists_probe_with_pops): Likewise.
6808 (info_probes_for_ops): Do not include column headers for probe
6809 types for which no probe has been actually found on any object.
6810 Also invoke `print_ui_out_not_applicables' in order to match the
6811 column rows with the header when probes of several types are
6813 Print the "Type" column.
6814 * probe.h (probe_ops): Added a new probe operation `type_name'.
6815 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
6816 (stap_type_name): New function.
6818 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
6820 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
6821 (key_is_command_char): Delete.
6823 2015-02-17 Pedro Alves <palves@redhat.com>
6825 * tui/tui.c (tui_enable): Resize windows before anything
6826 might show a window.
6828 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
6831 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
6832 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
6834 * aarch64-tdep.h (tdesc_aarch64): Declare.
6836 2015-02-12 Mark Wielaard <mjw@redhat.com>
6838 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
6840 2015-02-13 Doug Evans <dje@google.com>
6842 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
6843 anonymous_namespace to is_in_anonymous for consistency with the rest
6845 (cp_lookup_bare_symbol): Fix typo in comment.
6846 (cp_search_static_and_baseclasses): Ditto.
6847 (search_symbol_list): Use vertical space in comment better.
6848 (reset_directive_searched): Ditto. Fix typo.
6849 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
6851 2015-02-13 Yao Qi <yao.qi@arm.com>
6853 * MAINTAINERS: Update my email address.
6855 2015-02-12 Doug Evans <dje@google.com>
6857 * symtab.c (completion_list_add_name): Fix memory leak.
6859 2015-02-12 Doug Evans <dje@google.com>
6861 * completer.c (complete_line): Remove incorrect comment.
6863 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6865 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
6866 (py_print_frame): Use RETURN_MASK_ERROR.
6868 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6870 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
6871 function comment. Wrap all function that can throw in cleanups.
6872 (gdbpy_apply_frame_filter): Wrap all function that can throw in
6875 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6877 * python/py-framefilter.c (py_print_frame): Substitute goto error.
6878 Remove the error label.
6880 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6882 * python/py-framefilter.c (py_print_frame): Put conditional code paths
6883 with goto first, indent the former else codepath left. Put variable
6884 'elided' to a new inner block.
6886 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6888 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
6890 2015-02-11 Pedro Alves <palves@redhat.com>
6892 * xcoffread.c (within_function): Delete.
6894 2015-02-11 Tom Tromey <tromey@redhat.com>
6895 Pedro Alves <palves@redhat.com>
6897 * breakpoint.c (base_breakpoint_ops): Delete.
6898 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
6899 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
6900 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
6901 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
6902 * python/py-arch.c (arch_object_type): Make extern.
6903 * python/py-block.c (block_syms_iterator_object_type): Make extern.
6904 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
6905 * python/py-cmd.c (cmdpy_object_type): Make extern.
6906 * python/py-continueevent.c (continue_event_object_type)
6907 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
6908 parameter. Update all callers.
6909 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
6910 * python/py-exitedevent.c (exited_event_object_type): Make extern.
6911 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
6912 * python/py-function.c (fnpy_object_type): Make extern.
6913 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
6914 * python/py-infevents.c (call_pre_event_object_type)
6915 (inferior_call_post_event_object_type).
6916 (memory_changed_event_object_type): Make extern.
6917 * python/py-infthread.c (thread_object_type): Make extern.
6918 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
6919 * python/py-linetable.c (linetable_entry_object_type)
6920 (linetable_object_type, ltpy_iterator_object_type): Make extern.
6921 * python/py-newobjfileevent.c (new_objfile_event_object_type)
6922 (clear_objfiles_event_object_type): Make extern.
6923 * python/py-objfile.c (objfile_object_type): Make extern.
6924 * python/py-param.c (parmpy_object_type): Make extern.
6925 * python/py-progspace.c (pspace_object_type): Make extern.
6926 * python/py-signalevent.c (signal_event_object_type): Make extern.
6927 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
6928 * python/py-type.c (type_object_type, field_object_type)
6929 (type_iterator_object_type): Make extern.
6930 * python/python.c (python_extension_script_ops)
6931 (python_extension_ops): Make extern.
6932 * stap-probe.c (stap_probe_ops): Make extern.
6934 2015-02-11 Pedro Alves <pedro@codesourcery.com>
6936 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
6937 because the event thread is not the current thread.
6939 2015-02-11 Doug Evans <xdje42@gmail.com>
6941 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
6942 been initialized yet, return NULL.
6944 2015-02-11 Doug Evans <dje@google.com>
6946 * symfile.h (new_symfile_objfile): Delete.
6947 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
6948 All callers updated.
6950 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
6952 * tui/tui-io.c (tui_handle_resize_during_io): Call
6953 tui_update_gdb_sizes() after resizing the screen.
6954 * tui/tui.c (tui_enable): Resize the terminal before
6955 calling tui_update_gdb_sizes().
6957 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
6959 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
6960 line before printing a newline.
6962 2015-02-11 Mark Wielaard <mjw@redhat.com>
6964 * utils.c (producer_is_gcc): Return true or false.
6966 2015-02-10 Mark Wielaard <mjw@redhat.com>
6968 * utils.h (producer_is_gcc): Change return type to bool. Add major
6970 * utils.c (producer_is_gcc): Likewise.
6971 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
6972 * dwarf2read.c (check_producer): Likewise.
6974 2015-02-10 Pedro Alves <palves@redhat.com>
6976 * infrun.c (displaced_step_fixup): Switch to the event thread
6977 before calling gdbarch_displaced_step_fixup.
6979 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
6981 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
6983 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
6985 * ada-varobj.c (ada_name_of_child): Constify parent.
6986 (ada_path_expr_of_child): Same.
6987 (ada_value_of_child): Same.
6988 (ada_type_of_child): Same.
6989 * c-varobj.c (c_is_path_expr_parent): Same.
6990 (c_describe_child): Same.
6991 (c_name_of_child): Same.
6992 (c_value_of_child): Same.
6993 (c_type_of_child): Same.
6994 (cplus_number_of_children): Same.
6995 (cplus_describe_child): Constify var.
6996 (cplus_name_of_child): Constify parent.
6997 (cplus_value_of_child): Same.
6998 (cplus_type_of_child): Same.
6999 * jv-varobj.c (java_name_of_child): Same.
7000 (java_value_of_child): Same.
7001 (java_type_of_child): Same.
7002 * varobj.c (value_of_child): Same.
7003 (varobj_default_is_path_expr_parent): Constify var, parent and return
7005 (varobj_get_path_expr): Constify var, modify path_expr through
7007 (install_new_value): Constify parent.
7008 (value_of_child): Constify parent.
7009 * varobj.h (struct varobj): Constify parent.
7010 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
7012 (varobj_get_path_expr): Constify var.
7013 (varobj_get_path_expr_parent): Constify var and return value.
7015 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
7017 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
7018 (arm_prologue_this_id): Move PC and SP limit checks to
7019 arm_prologue_unwind_stop_reason.
7020 (arm_prologue_unwind) <stop_reason> : Set to
7021 arm_prologue_unwind_stop_reason.
7023 2015-02-09 Mark Wielaard <mjw@redhat.com>
7025 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
7026 DW_LANG_Fortran08 as language_fortran.
7028 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
7031 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
7032 of pointer against char.
7034 2015-02-09 Mark Wielaard <mjw@redhat.com>
7036 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
7037 (c_type_print_modifier): Likewise.
7038 * dwarf2read.c (read_tag_atomic_type): New function.
7039 (read_type_die_1): Handle DW_TAG_atomic_type.
7040 * gdbtypes.c (make_atomic_type): New function.
7041 (recursive_dump_type): Handle TYPE_ATOMIC.
7042 * gdbtypes.h (enum type_flag_values): Renumber.
7043 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
7044 (TYPE_ATOMIC): New macro.
7045 (make_atomic_type): Declare.
7047 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7049 * btrace.c (ftrace_find_call): Skip gaps.
7050 (ftrace_new_function): Initialize level.
7051 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
7052 (ftrace_new_switch): Update
7054 (ftrace_new_gap): New.
7055 (ftrace_update_function): Create new function after gap.
7056 (btrace_compute_ftrace_bts): Create gap on error.
7057 (btrace_stitch_bts): Update parameters. Clear trace if it
7059 (btrace_stitch_trace): Update parameters. Update callers.
7060 (btrace_clear): Reset the number of gaps.
7061 (btrace_insn_get): Return NULL if the iterator points to a gap.
7062 (btrace_insn_number): Return zero if the iterator points to a gap.
7063 (btrace_insn_end): Allow gaps at the end.
7064 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
7065 (btrace_find_insn_by_number): Assert that the found iterator does
7067 (btrace_call_next, btrace_call_prev): Assert that the last function
7069 * btrace.h (btrace_bts_error): New.
7070 (btrace_function): Update comment.
7071 (btrace_function) <insn, insn_offset, number>: Update comment.
7072 (btrace_function) <errcode>: New.
7073 (btrace_thread_info) <ngaps>: New.
7074 (btrace_thread_info) <replay>: Update comment.
7075 (btrace_insn_get): Update comment.
7076 * record-btrace.c (btrace_ui_out_decode_error): New.
7077 (record_btrace_info): Print number of gaps.
7078 (btrace_insn_history, btrace_call_history): Call
7079 btrace_ui_out_decode_error for gaps.
7080 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
7082 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7084 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
7085 * nat/linux-btrace.c: (btrace_this_cpu): New.
7086 (cpu_supports_bts): Call btrace_this_cpu.
7087 (intel_supports_bts): Add cpu parameter.
7089 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7091 * btrace.h (btrace_insn_class): New.
7092 (btrace_insn) <size, iclass>: New.
7093 * btrace.c (ftrace_find_call): Update parameters. Update users.
7094 Use instruction classification.
7095 (ftrace_new_return): Update parameters. Update users.
7096 (ftrace_update_function): Update parameters. Update users. Use
7097 instruction classification.
7098 (ftrace_update_insns): Update parameters. Update users.
7099 (ftrace_classify_insn): New.
7100 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
7101 TRY_CATCH around call to gdb_insn_length.
7103 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7105 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
7106 Update parameters. Update users.
7108 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7110 * btrace.c (parse_xml_btrace_conf_bts): Add size.
7111 (btrace_conf_bts_attributes): New.
7112 (btrace_conf_children): Add attributes.
7113 * common/btrace-common.h (btrace_config_bts): New.
7114 (btrace_config)<bts>: New.
7115 (btrace_config): Update comment.
7116 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
7118 * features/btrace-conf.dtd: Increment version. Add size
7119 attribute to bts element.
7120 * record-btrace.c (set_record_btrace_bts_cmdlist,
7121 show_record_btrace_bts_cmdlist): New.
7122 (record_btrace_adjust_size, record_btrace_print_bts_conf,
7123 record_btrace_print_conf, cmd_set_record_btrace_bts,
7124 cmd_show_record_btrace_bts): New.
7125 (record_btrace_info): Call record_btrace_print_conf.
7126 (_initialize_record_btrace): Add commands.
7127 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
7128 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
7129 (btrace_sync_conf): Synchronize bts size.
7130 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
7131 * NEWS: Announce new commands and new packets.
7133 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7135 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
7136 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
7137 (x86_linux_btrace_conf): New.
7138 (x86_linux_create_target): Initialize to_btrace_conf.
7139 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
7140 Check format. Split into this and ...
7141 (linux_enable_bts): ... this.
7142 (linux_btrace_conf): New.
7143 (perf_event_skip_record): Renamed into ...
7144 (perf_event_skip_bts_record): ... this. Updated users.
7145 (linux_disable_btrace): Split into this and ...
7146 (linux_disable_bts): ... this.
7147 (linux_read_btrace): Check format.
7148 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
7149 (linux_btrace_conf): New.
7150 (btrace_target_info)<ptid>: Moved.
7151 (btrace_target_info)<conf>: New.
7152 (btrace_target_info): Split into this and ...
7153 (btrace_tinfo_bts): ... this. Updated users.
7154 * btrace.c (btrace_enable): Update parameters.
7155 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
7156 (btrace_conf_children, btrace_conf_attributes)
7157 (btrace_conf_elements): New.
7158 * btrace.h (btrace_enable): Update parameters.
7159 (btrace_conf, parse_xml_btrace_conf): New.
7160 * common/btrace-common.h (btrace_config): New.
7161 * feature/btrace-conf.dtd: New.
7162 * record-btrace.c (record_btrace_conf): New.
7163 (record_btrace_cmdlist): New.
7164 (record_btrace_enable_warn, record_btrace_open): Pass
7165 &record_btrace_conf.
7166 (record_btrace_info): Print recording format.
7167 (cmd_record_btrace_bts_start): New.
7168 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
7169 (_initialize_record_btrace): Add "record btrace bts" subcommand.
7170 Add "record bts" alias command.
7171 * remote.c (remote_state)<btrace_config>: New.
7172 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
7173 (remote_protocol_features): Add qXfer:btrace-conf:read.
7174 (remote_open_1): Call remote_btrace_reset.
7175 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
7176 (btrace_target_info)<conf>: New.
7177 (btrace_sync_conf, btrace_read_config): New.
7178 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
7180 (remote_btrace_conf): New.
7181 (init_remote_ops): Initialize to_btrace_conf.
7182 (_initialize_remote): Add qXfer:btrace-conf packet.
7183 * target.c (target_enable_btrace): Update parameters.
7184 (target_btrace_conf): New.
7185 * target.h (target_enable_btrace): Update parameters.
7186 (target_btrace_conf): New.
7187 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
7188 (target_ops)<to_enable_btrace>: Update parameters and comment.
7189 (target_ops)<to_btrace_conf>: New.
7190 * target-delegates: Regenerate.
7191 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
7192 (target_debug_print_const_struct_btrace_target_info_p): New.
7193 * NEWS: Announce new command and new packet.
7195 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7197 * nat/linux-btrace.h (perf_event_buffer): New.
7198 (btrace_target_info) <buffer, size, data_head>: Replace with ...
7200 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
7201 (perf_event_buffer_size, perf_event_buffer_begin)
7202 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
7204 (perf_event_new_data): New.
7206 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7208 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
7209 * record-btrace.c (record_btrace_open): Remove call to
7210 target_supports_btrace.
7211 * remote.c (remote_supports_btrace): Update parameters.
7212 * target.c (target_supports_btrace): Update parameters.
7213 * target.h (to_supports_btrace, target_supports_btrace): Update
7215 * target-delegates.c: Regenerate.
7216 * target-debug.h (target_debug_print_enum_btrace_format): New.
7217 * nat/linux-btrace.c
7218 (kernel_supports_btrace): Rename into ...
7219 (kernel_supports_bts): ... this. Update users. Update warning text.
7220 (intel_supports_btrace): Rename into ...
7221 (intel_supports_bts): ... this. Update users.
7222 (cpu_supports_btrace): Rename into ...
7223 (cpu_supports_bts): ... this. Update users.
7224 (linux_supports_btrace): Update parameters. Split into this and ...
7225 (linux_supports_bts): ... this.
7226 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
7228 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7230 * Makefile.in (SFILES): Add common/btrace-common.c.
7231 (COMMON_OBS): Add common/btrace-common.o.
7232 (btrace-common.o): Add build rules.
7233 * btrace.c (parse_xml_btrace): Update parameters.
7234 (parse_xml_btrace_block): Set format field.
7235 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
7236 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
7237 (btrace_compute_ftrace): Split into this and...
7238 (btrace_compute_ftrace_bts): ...this.
7239 (btrace_stitch_trace): Split into this and...
7240 (btrace_stitch_bts): ...this.
7241 * btrace.h (parse_xml_btrace): Update parameters.
7242 (make_cleanup_btrace_data): New.
7243 * common/btrace-common.c: New.
7244 * common/btrace-common.h: Include common-defs.h.
7245 (btrace_block_s): Update comment.
7246 (btrace_format): New.
7247 (btrace_format_string): New.
7248 (btrace_data_bts): New.
7250 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
7251 * remote.c (remote_read_btrace): Update parameters.
7252 * target.c (target_read_btrace): Update parameters.
7253 * target.h (target_read_btrace): Update parameters.
7254 (target_ops)<to_read_btrace>: Update parameters.
7255 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
7256 * target-delegates.c: Regenerate.
7257 * target-debug (target_debug_print_struct_btrace_data_p): New.
7258 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
7259 (linux_read_bts): ...this.
7260 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
7262 2015-02-06 Doug Evans <dje@google.com>
7264 * remote-m32r-sdi.c: Include symfile.h.
7266 2015-02-06 Doug Evans <dje@google.com>
7268 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
7269 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
7272 2015-02-06 Pedro Alves <palves@redhat.com>
7274 * linux-thread-db.c (find_new_threads_callback): Add debug output.
7276 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
7279 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
7280 (enable_count_command): Check args for NULL value.
7282 2015-02-05 Doug Evans <xdje42@gmail.com>
7284 * guile/scm-frame.c: Fix spelling errors in a comment.
7286 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7288 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
7289 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
7292 2015-02-04 Pedro Alves <palves@redhat.com>
7294 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
7295 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
7297 (resume_stopped_resumed_lwps): Don't check whether the thread is
7298 marked as executing.
7299 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
7301 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7303 * regset.h (struct regset): Add flags field.
7304 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
7305 * corelow.c (get_core_register_section): Add warning if the size
7306 exceeds the requested size and the regset does not have the
7307 REGSET_VARIABLE_SIZE flag set.
7308 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
7310 * armbsd-tdep.c (armbsd_gregset): Likewise.
7311 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
7312 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
7313 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
7314 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
7316 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7318 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
7319 For ".reg-xstate", explicitly specify the requested section size
7320 via X86_XSTATE_SIZE instead of just 0 on input and
7321 X86_XSTATE_MAX_SIZE on output.
7322 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
7325 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7328 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
7329 function type, particularly its SIZE parameter.
7330 * gdbarch.h: Regenerate.
7331 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
7332 actual against required size using ">=" instead of "==".
7333 (amd64_collect_fpregset): Likewise.
7334 * i386-tdep.c (i386_supply_gregset): Likewise.
7335 (i386_collect_gregset): Likewise.
7336 (i386_supply_fpregset): Likewise.
7337 (i386_collect_fpregset): Likewise.
7338 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
7339 (mips_fill_gregset_wrapper): Likewise.
7340 (mips_supply_fpregset_wrapper): Likewise.
7341 (mips_fill_fpregset_wrapper): Likewise.
7342 (mips64_supply_gregset_wrapper): Likewise.
7343 (mips64_fill_gregset_wrapper): Likewise.
7344 (mips64_supply_fpregset_wrapper): Likewise.
7345 (mips64_fill_fpregset_wrapper): Likewise.
7346 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
7347 (am33_supply_fpregset_method): Likewise.
7348 (am33_collect_gregset_method): Likewise.
7349 (am33_collect_fpregset_method): Likewise.
7351 2015-02-04 Doug Evans <dje@google.com>
7352 Pedro Alves <palves@redhat.com>
7353 Eli Zaretskii <eliz@gnu.org>
7356 * tui/tui-command.c (tui_refresh_cmd_win): New function.
7357 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
7358 * tui/tui-file.c: #include tui/tui-command.h.
7359 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
7360 (tui_file_flush): Refresh command window if stream is gdb_stdout.
7361 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
7363 2015-02-04 Pedro Alves <palves@redhat.com>
7366 * event-loop.c (gdb_do_one_event): Add default switch case.
7368 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
7370 Filter out inferior gcc option -fpreprocessed.
7371 * compile/compile.c (filter_args): New function.
7374 2015-02-03 Pedro Alves <palves@redhat.com>
7376 * event-loop.c: Don't declare nor define a queue type for
7378 (event_queue): Delete.
7379 (create_event, create_file_event, gdb_event_xfree)
7380 (initialize_event_loop, process_event): Delete.
7381 (gdb_do_one_event): Return as soon as one event is handled.
7382 (handle_file_event): Change prototype. Used the passed in
7383 file_handler pointer and ready_mask instead of looping over all
7385 (gdb_wait_for_event): Update the poll/select timeouts before
7386 blocking. Run event handlers directly instead of queueing events.
7387 Return as soon as one event is handled.
7388 (struct async_event_handler_data): Delete.
7389 (invoke_async_event_handler): Delete.
7390 (check_async_event_handlers): Change return type to int. Run
7391 event handlers directly instead of queueing events. Return as
7392 soon as one event is handled.
7393 (handle_timer_event): Delete.
7394 (update_wait_timeout): New function, factored out from
7396 (poll_timers): Reimplement.
7397 * event-loop.h (initialize_event_loop): Delete declaration.
7398 * top.c (gdb_init): Don't call initialize_event_loop.
7400 2015-02-03 Pedro Alves <palves@redhat.com>
7402 * event-loop.c (clear_async_event_handler): New function.
7403 * event-loop.h (clear_async_event_handler): New declaration.
7404 * record-btrace.c (record_btrace_async): New function.
7405 (init_record_btrace_ops): Install record_btrace_async.
7406 * record-full.c (record_full_async): New function.
7407 (record_full_resume): Don't mark the async event source here.
7408 (init_record_full_ops): Install record_full_async.
7409 (record_full_core_resume): Don't mark the async event source here.
7410 (init_record_full_core_ops): Install record_full_async.
7411 * remote.c (remote_async): Mark and clear the async stop reply
7412 queue event-loop token as appropriate.
7414 2015-02-03 Pedro Alves <palves@redhat.com>
7416 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
7417 target_is_async_p instead of target_can_async.
7418 (linux_nat_wait): Use target_is_async_p instead of
7419 target_can_async. Don't enable async here.
7420 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
7421 target_is_async_p instead of target_can_async.
7423 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
7425 * varobj.h (lang_varobj_ops): Mention which return values need
7428 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7430 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
7432 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7435 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
7436 results found in the cache.
7438 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7441 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
7442 when allocating a new one.
7444 2015-02-01 Tom Tromey <tom@tromey.com>
7446 * MAINTAINERS: Remove myself.
7448 2015-01-31 Doug Evans <xdje42@gmail.com>
7450 * dwarf2read.c (process_structure_scope): Update setting of
7451 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
7452 * gdbtypes.c (internal_type_vptr_fieldno): New function.
7453 (set_type_vptr_fieldno): New function.
7454 (internal_type_vptr_basetype): New function.
7455 (set_type_vptr_basetype): New function.
7456 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
7458 (allocate_cplus_struct_type): Initialize vptr_fieldno.
7459 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
7460 (print_cplus_stuff): ... moved here.
7461 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
7462 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
7464 (struct cplus_struct_type): ... here. All uses updated.
7465 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
7466 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
7467 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
7468 * stabsread.c (read_tilde_fields): Update setting of
7469 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
7471 2015-01-31 Doug Evans <xdje42@gmail.com>
7473 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
7475 (cp_print_class_member): Rename local domain to self_type.
7476 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
7477 domain_type to self_type.
7478 (set_die_type) <need_gnat_info>: Handle
7479 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
7480 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
7481 TYPE_SPECIFIC_SELF_TYPE.
7482 * gdbtypes.c (internal_type_self_type): New function.
7483 (set_type_self_type): New function.
7484 (smash_to_memberptr_type): Rename parameter domain to self_type.
7485 Update setting of TYPE_SELF_TYPE.
7486 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
7487 (smash_to_method_type): Rename parameter domain to self_type.
7488 Update setting of TYPE_SELF_TYPE.
7489 (check_stub_method): Call smash_to_method_type.
7490 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
7491 (copy_type_recursive): Ditto.
7492 * gdbtypes.h (enum type_specific_kind): New value
7493 TYPE_SPECIFIC_SELF_TYPE.
7494 (struct main_type) <type_specific>: New member self_type.
7495 (struct cplus_struct_type) <fn_field.type>: Update comment.
7496 (TYPE_SELF_TYPE): Rewrite.
7497 (internal_type_self_type, set_type_self_type): Declare.
7498 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
7500 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
7501 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
7503 * stabsread.c (read_member_functions): Mark methods with
7504 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
7507 2015-01-31 Doug Evans <xdje42@gmail.com>
7509 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
7512 2015-01-31 Doug Evans <xdje42@gmail.com>
7514 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
7515 or unions. Return zero if union.
7516 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
7517 (gnuv3_rtti_type): Pass already-check_typedef'd value to
7519 (compute_vtable_size): Assert only passed structs.
7520 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
7522 2015-01-31 Doug Evans <xdje42@gmail.com>
7524 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
7527 2015-01-31 Gary Benson <gbenson@redhat.com>
7528 Doug Evans <dje@google.com>
7533 * cli/cli-cmds.c (complete_command): Notify user if max-completions
7535 * common/common-exceptions.h (enum errors)
7536 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
7537 * completer.h (get_max_completions_reached_message): New declaration.
7538 (max_completions): Likewise.
7539 (completion_tracker_t): New typedef.
7540 (new_completion_tracker): New declaration.
7541 (make_cleanup_free_completion_tracker): Likewise.
7542 (maybe_add_completion_enum): New enum.
7543 (maybe_add_completion): New declaration.
7544 (throw_max_completions_reached_error): Likewise.
7545 * completer.c (max_completions): New global variable.
7546 (new_completion_tracker): New function.
7547 (free_completion_tracker): Likewise.
7548 (make_cleanup_free_completion_tracker): Likewise.
7549 (maybe_add_completions): Likewise.
7550 (throw_max_completions_reached_error): Likewise.
7551 (complete_line): Remove duplicates and limit result to max_completions
7553 (get_max_completions_reached_message): New function.
7554 (gdb_display_match_list): Handle max_completions.
7555 (_initialize_completer): New declaration and function.
7556 * symtab.c: Include completer.h.
7557 (completion_tracker): New static variable.
7558 (completion_list_add_name): Call maybe_add_completion.
7559 (default_make_symbol_completion_list_break_on_1): Renamed from
7560 default_make_symbol_completion_list_break_on. Maintain
7561 completion_tracker across calls to completion_list_add_name.
7562 (default_make_symbol_completion_list_break_on): New function.
7563 * top.c (init_main): Set rl_completion_display_matches_hook.
7564 * tui/tui-io.c: Include completer.h.
7565 (tui_old_rl_display_matches_hook): New static global.
7566 (tui_rl_display_match_list): Notify user if max-completions reached.
7567 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
7568 * NEWS (New Options): Mention set/show max-completions.
7570 2015-01-31 Gary Benson <gbenson@redhat.com>
7572 * symtab.c (struct add_name_data) <code>: New field.
7574 (add_symtab_completions): New function.
7575 (symtab_expansion_callback): Likewise.
7576 (default_make_symbol_completion_list_break_on): Set datum.code.
7577 Move minimal symbol scan before calling expand_symtabs_matching.
7578 Scan known primary symtabs for externs and statics before calling
7579 expand_symtabs_matching. Pass symtab_expansion_callback as
7580 expansion_notify argument to expand_symtabs_matching. Do not scan
7581 primary symtabs for externs and statics after calling
7582 expand_symtabs_matching.
7584 2015-01-31 Gary Benson <gbenson@redhat.com>
7586 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
7587 (struct quick_symbol_functions) <expand_symtabs_matching>:
7588 New argument expansion_notify. All uses updated.
7589 (expand_symtabs_matching): New argument expansion_notify.
7591 * symfile-debug.c (debug_qf_expand_symtabs_matching):
7592 Also print expansion notify.
7593 * symtab.c (expand_symtabs_matching_via_partial): Call
7594 expansion_notify whenever a partial symbol table is expanded.
7595 * dwarf2read.c (dw2_expand_symtabs_matching): Call
7596 expansion_notify whenever a symbol table is instantiated.
7598 2015-01-31 Doug Evans <xdje42@gmail.com>
7600 * cli-out.c: #include completer.h, readline/readline.h.
7601 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
7602 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
7603 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
7604 * cli-out.h (cli_display_match_list): Declare.
7605 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
7606 (ELLIPSIS_LEN): Ditto.
7607 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
7608 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
7609 (gdb_fnprint, gdb_print_filename): Ditto.
7610 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
7611 (gdb_display_match_list): Ditto.
7612 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
7613 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
7614 (mld_beep_ftype, mld_read_key_ftype): Ditto.
7615 (match_list_displayer): New struct.
7616 (gdb_display_match_list): Declare.
7617 * top.c (init_main): Set rl_completion_display_matches_hook.
7618 * tui/tui-io.c: #include completer.h.
7619 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
7620 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
7621 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
7622 (tui_mld_getc, tui_mld_read_key): Ditto.
7623 (tui_rl_display_match_list): Rewrite.
7624 (tui_handle_resize_during_io): New arg for_completion. All callers
7627 2015-01-31 Doug Evans <xdje42@gmail.com>
7629 Add symbol lookup cache.
7630 * NEWS: Document new options and commands.
7631 * symtab.c (symbol_cache_key): New static global.
7632 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
7633 (SYMBOL_LOOKUP_FAILED): New macro.
7634 (symbol_cache_slot_state): New enum.
7635 (block_symbol_cache): New struct.
7636 (symbol_cache): New struct.
7637 (new_symbol_cache_size, symbol_cache_size): New static globals.
7638 (hash_symbol_entry, eq_symbol_entry): New functions.
7639 (symbol_cache_byte_size, resize_symbol_cache): New functions.
7640 (make_symbol_cache, free_symbol_cache): New functions.
7641 (get_symbol_cache, symbol_cache_cleanup): New function.
7642 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
7643 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
7644 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
7645 (symbol_cache_flush, symbol_cache_dump): New functions.
7646 (maintenance_print_symbol_cache): New function.
7647 (maintenance_flush_symbol_cache): New function.
7648 (symbol_cache_stats): New function.
7649 (maintenance_print_symbol_cache_statistics): New function.
7650 (symtab_new_objfile_observer): New function.
7651 (symtab_free_objfile_observer): New function.
7652 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
7653 (_initialize_symtab): Init symbol_cache_key. New parameter
7654 maint symbol-cache-size. New maint commands print symbol-cache,
7655 print symbol-cache-statistics, flush-symbol-cache.
7656 Install new_objfile, free_objfile observers.
7658 2015-01-31 Joel Brobecker <brobecker@adacore.com>
7661 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
7664 2015-01-31 Doug Evans <xdje42@gmail.com>
7666 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
7667 * auto-load.c: #include ctype.h.
7668 (struct auto_load_pspace_info): Replace member loaded_scripts with
7669 new members loaded_script_files, loaded_script_texts.
7670 (auto_load_pspace_data_cleanup): Update.
7671 (init_loaded_scripts_info): Update.
7672 (get_auto_load_pspace_data_for_loading): Update.
7673 (maybe_add_script_file): Renamed from maybe_add_script. All callers
7675 (maybe_add_script_text): New function.
7676 (clear_section_scripts): Update.
7677 (source_script_file, execute_script_contents): New functions.
7678 (source_section_scripts): Add support for
7679 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
7680 (print_scripts): New function.
7681 (auto_load_info_scripts): Also print inlined scripts.
7682 (maybe_print_unsupported_script_warning): Renamed from
7683 unsupported_script_warning_print. All callers updated.
7684 (maybe_print_script_not_found_warning): Renamed from
7685 script_not_found_warning_print. All callers updated.
7686 * extension-priv.h (struct extension_language_script_ops): New member
7687 objfile_script_executor.
7688 * extension.c (ext_lang_objfile_script_executor): New function.
7689 * extension.h (objfile_script_executor_func): New typedef.
7690 (ext_lang_objfile_script_executor): Declare.
7691 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
7692 * guile/guile.c (guile_extension_script_ops): Update.
7693 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
7694 * python/python.c (python_extension_script_ops): Update.
7695 (gdbpy_execute_objfile_script): New function.
7697 2015-01-31 Eli Zaretskii <eliz@gnu.org>
7699 * tui/tui-io.c (tui_expand_tabs): New function.
7700 (tui_puts, tui_redisplay_readline): Expand TABs into the
7701 appropriate number of spaces.
7702 * tui/tui-regs.c: Include tui-io.h.
7703 (tui_register_format): Call tui_expand_tabs to expand TABs into
7704 the appropriate number of spaces.
7705 * tui/tui-io.h: Add prototype for tui_expand_tabs.
7707 2015-01-30 Doug Evans <dje@google.com>
7709 * NEWS: "info source" command now display producer string if present.
7710 * source.c (source_info): Print producer string if present.
7712 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7714 * varobj.c (varobj_delete): Fix comment.
7716 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7718 * varobj.c (create_child): Modify comment.
7720 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7722 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
7724 (ada_name_of_variable): Same.
7725 (ada_path_expr_of_child): Same.
7726 (ada_value_of_variable): Same.
7727 (ada_value_is_changeable_p): Same.
7728 (ada_value_has_mutated): Same.
7729 * c-varobj.c (varobj_is_anonymous_child): Same.
7730 (c_is_path_expr_parent): Same.
7731 (c_number_of_children): Same.
7732 (c_name_of_variable): Same.
7733 (c_path_expr_of_child): Same.
7735 (c_value_of_variable): Same.
7736 (cplus_number_of_children): Same.
7737 (cplus_name_of_variable): Same.
7738 (cplus_path_expr_of_child): Same.
7739 (cplus_value_of_variable): Same.
7740 * jv-varobj.c (java_number_of_children): Same.
7741 (java_name_of_variable): Same.
7742 (java_path_expr_of_child): Same.
7743 (java_value_of_variable): Same.
7744 * varobj.c (number_of_children): Same.
7745 (name_of_variable): Same.
7747 (varobj_ensure_python_env): Same.
7748 (varobj_get_objname): Same.
7749 (varobj_get_expression): Same.
7750 (varobj_get_display_format): Same.
7751 (varobj_get_display_hint): Same.
7752 (varobj_has_more): Same.
7753 (varobj_get_thread_id): Same.
7754 (varobj_get_frozen): Same.
7755 (dynamic_varobj_has_child_method): Same.
7756 (varobj_get_gdb_type): Same.
7757 (is_path_expr_parent): Same.
7758 (varobj_default_is_path_expr_parent): Same.
7759 (varobj_get_language): Same.
7760 (varobj_get_attributes): Same.
7761 (varobj_is_dynamic_p): Same.
7762 (varobj_get_child_range): Same.
7763 (varobj_value_has_mutated): Same.
7764 (varobj_get_value_type): Same.
7765 (number_of_children): Same.
7766 (name_of_variable): Same.
7767 (check_scope): Same.
7768 (varobj_editable_p): Same.
7769 (varobj_value_is_changeable_p): Same.
7770 (varobj_floating_p): Same.
7771 (varobj_default_value_is_changeable_p): Same.
7773 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7775 * varobj.c (varobj_get_path_expr): Set var->path_expr.
7776 * c-varobj.c (c_path_expr_of_child): Set local var instead of
7778 (cplus_path_expr_of_child): Same.
7780 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7782 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
7784 (mi_cmd_var_info_expression): Same.
7785 * varobj.c (varobj_get_expression): Mention in the comment that
7786 the result must by freed by the caller.
7788 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7790 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
7792 (varobj_update_one): Same.
7793 * varobj.c (update_type_if_necessary): Free curr_type_str and
7795 (varobj_get_type): Specify in comment that the result needs to be
7796 freed by the caller.
7798 2015-01-29 Doug Evans <dje@google.com>
7801 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
7803 2015-01-25 Mark Wielaard <mjw@redhat.com>
7805 * dwarf2read.c (checkproducer): Call producer_is_gcc.
7806 * utils.c (producer_is_gcc_ge_4): Likewise.
7807 (producer_is_gcc): New function.
7808 * utils.h (producer_is_gcc): New declaration.
7810 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7812 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
7814 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
7815 parameter by "addr_stack" parameter.
7816 (resolve_dynamic_range): Replace "addr" parameter by
7817 "stack_addr" parameter. Update function documentation.
7818 Update code accordingly.
7819 (resolve_dynamic_array, resolve_dynamic_union)
7820 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
7821 (resolve_dynamic_type): Update code, following the changes made
7822 to resolve_dynamic_type_internal's interface.
7823 * dwarf2loc.h (struct property_addr_info): New.
7824 (dwarf2_evaluate_property): Replace "address" parameter
7825 by "addr_stack" parameter. Adjust function documentation.
7826 (struct dwarf2_offset_baton): New.
7827 (struct dwarf2_property_baton): Update documentation of
7828 field "referenced_type" to be more general. New field
7829 "offset_info" in union data field.
7830 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
7831 parameter by "addr_stack" parameter. Adjust code accordingly.
7832 Add support for PROP_ADDR_OFFSET properties.
7833 * dwarf2read.c (attr_to_dynamic_prop): Add support for
7834 DW_AT_data_member_location attributes as well. Use case
7835 statements instead of if/else condition.
7837 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7839 * ada-varobj.c (ada_varobj_get_array_number_of_children):
7840 Return zero if PARENT_VALUE is NULL and parent_type's
7841 range type is dynamic.
7843 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7845 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
7846 nonzero if the type's subtype is dynamic.
7847 (resolve_dynamic_range): Also resolve the range's subtype.
7849 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
7851 Pushed by Joel Brobecker <brobecker@adacore.com>.
7852 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
7854 2015-01-27 Doug Evans <dje@google.com>
7856 * NEWS: Mention gdb.Objfile.username.
7857 * python/py-objfile.c (objfpy_get_username): New function.
7858 (objfile_getset): Add "username".
7860 2015-01-24 Mark Wielaard <mjw@redhat.com>
7862 * stack.c (return_command): Markup warning message with _.
7864 2015-01-24 Doug Evans <xdje42@gmail.com>
7866 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
7868 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
7870 Fix 100x slowdown regression on DWZ files.
7871 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
7872 (struct line_header): Add offset and offset_in_dwz.
7873 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
7874 (free_line_header_voidp): New declaration.
7875 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
7877 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
7878 (handle_DW_AT_stmt_list): Use line_header_hash.
7879 (free_line_header_voidp): New function.
7880 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
7881 (dwarf_decode_lines): New parameter decode_mapping, use it.
7882 (dwarf2_free_objfile): Free line_header_hash.
7884 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
7887 * valops.c (value_rtti_indirect_type): Catch exception thrown by
7890 2015-01-15 Mark Wielaard <mjw@redhat.com>
7892 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
7894 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
7895 calling_convention an 8 bit bit field.
7896 (TYPE_NO_RETURN): New macro.
7897 * infcmd.c (finish_command): Query if function does not return
7899 * stack.c (return_command): Likewise.
7901 2015-01-23 Pedro Alves <palves@redhat.com>
7903 * linux-nat.c (linux_is_async_p): New macro.
7904 (linux_nat_is_async_p):
7905 (linux_nat_terminal_inferior): Check whether the target can async
7906 instead of whether it is already async.
7907 (linux_nat_terminal_ours): Don't check whether the target is
7909 (linux_async_pipe): Use linux_is_async_p.
7911 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7913 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
7915 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
7916 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
7917 Sort tp_array using tp_array_compar.
7918 (_initialize_thread): Extend thread_apply_all_command help.
7920 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7922 * corelow.c (core_open): Call also thread_command.
7923 * gdbthread.h (thread_command): New prototype moved from ...
7924 * thread.c (thread_command): ... here.
7925 (thread_command): Make it global.
7927 2015-01-22 Pedro Alves <palves@redhat.com>
7929 * configure.ac [*mingw32*]: Check $curses_found instead of
7931 * configure: Regenerate.
7932 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
7933 HAVE_NCURSES_NCURSES_H checks.
7935 2015-01-22 Eli Zaretskii <eliz@gnu.org>
7937 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
7938 fails with the 1st arg NULL, try again with "unknown". Don't test
7939 the "cup" capability: it isn't supported by the Windows port of
7940 ncurses, but the Windows console driver is still capable of
7943 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7945 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
7947 2015-01-22 Eli Zaretskii <eliz@gnu.org>
7949 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
7950 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
7951 reason that "make TAGS" is broken.
7953 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
7955 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
7956 and check additional store instructions.
7958 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
7960 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
7962 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
7964 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
7965 ppc_canonicalize_syscall, ppc_linux_syscall_record,
7966 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
7967 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
7968 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
7969 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
7970 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
7971 ppc_process_record_op19, ppc_process_record_op31,
7972 ppc_process_record_op59, ppc_process_record_op60,
7973 ppc_process_record_op63): Likewise.
7975 2015-01-20 Joel Brobecker <brobecker@adacore.com>
7977 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
7978 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
7981 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
7983 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
7984 ppc_process_record_op31, ppc_process_record_op59,
7985 ppc_process_record_op60, ppc_process_record_op63,
7986 ppc_process_record): Fix -Wformat warning.
7987 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
7988 Remove unused variables.
7990 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
7992 * MAINTAINERS (Write After Approval): Add "Chen Gang".
7994 2015-01-19 Eli Zaretskii <eliz@gnu.org>
7996 * configure.ac [*mingw32*]: Only add windows-termcap.o to
7997 CONFIG_OBS if not building with a curses library.
7998 * configure: Regenerate.
8000 * windows-termcap.c: Include defs.h. Make the whole body empty if
8001 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
8002 HAVE_NCURSES_NCURSES_H is defined.
8004 2015-01-19 Joel Brobecker <brobecker@adacore.com>
8006 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
8007 from end of line to start of next line.
8009 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8011 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
8012 Scan PLT stub backward for reverse debugging.
8013 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
8015 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8016 Ulrich Weigand <uweigand@de.ibm.com>
8018 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
8020 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
8022 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
8023 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
8024 (ppc_linux_init_abi): Set process_record, process_record_signal.
8025 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
8026 ppc_linux_record_tdep to gdbarch_tdep.
8027 (ppc_process_record): New declaration.
8028 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
8029 ppc_process_record_op19, ppc_process_record_op31,
8030 ppc_process_record_op59, ppc_process_record_op60,
8031 ppc_process_record_op63, ppc_process_record): New functions.
8033 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8035 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
8036 rs6000_in_function_epilogue_frame_p and add an argument
8038 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
8039 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
8041 (rs6000_epilogue_frame_unwind): New.
8042 (rs6000_gdbarch_init): Append epilogue unwinder.
8044 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
8046 * nat/linux-personality.c: Replace "#ifndef
8047 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
8048 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
8051 2015-01-16 Eli Zaretskii <eliz@gnu.org>
8053 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
8055 (_initialize_tui_win) <border-kind, border-mode>:
8056 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
8057 (tui_set_tab_width_command): Fix the commentary.
8059 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
8061 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
8063 (tui_set_tab_width_command): Delete and recreate the source and
8064 the disassembly windows, to show the effect of the changed tab
8067 * tui/tui-data.h (LINE_PREFIX): Make shorter
8068 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
8069 "Thread NNNNN.XXXX" thread ID notation on Windows.
8071 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
8073 Fix gcc-5 compilation.
8074 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
8076 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
8078 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
8079 (linux-personality.o): New rule.
8080 * common/common-defs.h: Include <stdint.h>.
8081 * config/aarch64/linux.mh (NATDEPFILES): Include
8082 linux-personality.o.
8083 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
8084 * config/arm/linux.mh (NATDEPFILES): Likewise.
8085 * config/i386/linux64.mh (NATDEPFILES): Likewise.
8086 * config/i386/linux.mh (NATDEPFILES): Likewise.
8087 * config/ia64/linux.mh (NATDEPFILES): Likewise.
8088 * config/m32r/linux.mh (NATDEPFILES): Likewise.
8089 * config/m68k/linux.mh (NATDEPFILES): Likewise.
8090 * config/mips/linux.mh (NATDEPFILES): Likewise.
8091 * config/pa/linux.mh (NATDEPFILES): Likewise.
8092 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
8093 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
8094 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
8095 * config/s390/linux.mh (NATDEPFILES): Likewise.
8096 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
8097 * config/sparc/linux.mh (NATDEPFILES): Likewise.
8098 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
8099 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
8100 * defs.h: Remove #include <stdint.h> (moved to
8101 common/common-defs.h).
8102 * linux-nat.c: Include nat/linux-personality.h. Remove #include
8103 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
8104 nat/linux-personality.c).
8105 (linux_nat_create_inferior): Remove code to disable address space
8106 randomization (moved to nat/linux-personality.c). Create cleanup
8107 to disable address space randomization.
8108 * nat/linux-personality.c: New file.
8109 * nat/linux-personality.h: Likewise.
8111 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
8113 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
8114 common/posix-strerror.c.
8115 (posix-strerror.o): New rule.
8116 (mingw-strerror.o): Likewise.
8117 * common/common-utils.h (safe_strerror): Move prototype to here,
8119 * common/common.host: New file.
8120 * common/mingw-strerror.c: Likewise.
8121 * common/posix-strerror.c: Likewise.
8122 * configure: Regenerated.
8123 * configure.ac: Source common/common.host. Add variable
8124 common_host_obs to gdb_host_obs.
8125 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
8126 gdb/common/posix-strerror.c when warning about the use of
8128 * mingw-hdep.c (safe_strerror): Remove definition; move it to
8129 common/mingw-strerror.c.
8130 * posix-hdep.c (safe_strerror): Remove definition; move it to
8131 common/posix-hdep.c.
8132 * utils.h (safe_strerror): Remove prototype; move to
8133 common/common-utils.h.
8135 2015-01-15 Joel Brobecker <brobecker@adacore.com>
8139 2015-01-15 Joel Brobecker <brobecker@adacore.com>
8141 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
8142 ___XA type if the array has already been fixed.
8144 2015-01-14 Yao Qi <yao@codesourcery.com>
8146 * Makefile.in (ppc-linux.o): New rule.
8147 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
8148 * configure.ac: AC_CHECK_FUNCS(getauxval).
8149 * config.in: Re-generated.
8150 * configure: Re-generated.
8151 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
8153 * nat/ppc-linux.c: New file.
8154 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
8155 Call ppc64_64bit_inferior_p.
8157 2015-01-14 Yao Qi <yao@codesourcery.com>
8159 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
8161 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
8162 (PPC_FEATURE_HAS_DFP): Likewise.
8163 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
8164 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
8165 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
8166 Include "nat/ppc-linux.h".
8167 * nat/ppc-linux.h: New file.
8168 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
8170 2015-01-14 Pedro Alves <palves@redhat.com>
8173 * breakpoint.c: Include "interps.h".
8174 (bpstat_do_actions_1): Also check whether the interpreter is
8177 2015-01-14 Pedro Alves <palves@redhat.com>
8180 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
8181 reinstall if the interpreter is sync.
8183 2015-01-13 Doug Evans <dje@google.com>
8185 * objfiles.c (objfile_filename): New function.
8186 * objfiles.h (objfile_filename): Declare it.
8187 (objfile_name): Add function comment.
8188 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
8189 bfd file name (which may be realpath'd), and the original name.
8191 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8193 * NEWS: Create a new section for the next release branch.
8194 Rename the section of the current branch, now that it has
8197 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8199 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
8200 * version.in: Bump version to 7.9.50.DATE-cvs.
8202 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8204 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
8205 Remove trailing new-line in argument of call to warning.
8207 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8209 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
8210 new-line in argument of call to "warning".
8212 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8214 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
8215 in static block, then try searching for primitive types.
8217 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
8219 * top.h (gdb_add_history): Declare.
8220 * top.c (command_count): New variable.
8221 (gdb_add_history): New function.
8222 (gdb_safe_append_history): New static function.
8223 (quit_force): Call it.
8224 (command_line_input): Use gdb_add_history instead of
8226 * event-top.c (command_line_handler): Likewise.
8228 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
8231 * darwin-nat.c: Replace <machine/setjmp.h> #include by
8232 <setjmp.h> #include.
8234 2015-01-11 Doug Evans <xdje42@gmail.com>
8236 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
8238 2015-01-11 Doug Evans <xdje42@gmail.com>
8241 * NEWS: The "maint demangle" command is renamed as "demangle".
8242 * demangle.c: #include cli/cli-utils.h, language.h.
8243 (demangle_command): New function.
8244 (_initialize_demangle): Add new command "demangle".
8245 * maint.c (maintenance_demangle): Stub out.
8246 (_initialize_maint_cmds): Update help text for "maint demangle",
8247 and mark as deprecated.
8249 2015-01-11 Mark Kettenis <kettenis@gnu.org>
8251 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
8252 inferior_thread is a function.
8254 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
8256 * Makefile.in (.y.c): Don't munge yacc's #line
8259 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
8261 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
8262 to prompt for input.
8263 * tui/tui-hooks.c (tui_query_hook): Remove.
8264 (tui_install_hooks): Don't set deprecated_query_hook.
8265 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
8266 height calculation. Always update the command window's cur_line.
8268 2015-01-09 Pedro Alves <palves@redhat.com>
8270 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
8272 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
8274 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
8275 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
8277 (check_stopped_by_watchpoint): New function.
8278 (save_sigtrap): Reimplement.
8279 (linux_nat_stopped_by_watchpoint): Adjust.
8280 (linux_nat_lp_status_is_event): Delete.
8281 (stop_wait_callback): Only call save_sigtrap after storing the
8283 (status_callback): If the thread had been stopped for a breakpoint
8284 that has since been removed, discard the event and resume the LWP.
8285 (count_events_callback, select_event_lwp_callback): Use
8286 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
8287 (cancel_breakpoint): Rename to ...
8288 (check_stopped_by_breakpoint): ... this. Record whether the LWP
8289 stopped for a software breakpoint or hardware breakpoint.
8290 (select_event_lwp): Only give preference to the stepping LWP in
8291 all-stop mode. Adjust comments.
8292 (stop_and_resume_callback): Remove references to new_pending_p.
8293 (linux_nat_filter_event): Likewise. Leave exit events of the
8294 leader thread pending here. Handle signal short circuiting here.
8295 Only call save_sigtrap after storing the pending waitstatus.
8296 (linux_nat_wait_1): Remove 'retry' label. Remove references to
8297 new_pending. Don't handle leaving events the caller is not
8298 interested in pending here, nor handle signal short-circuiting
8299 here. Also give equal priority to all LWPs that have had events
8300 in non-stop mode. If reporting a software breakpoint event,
8301 unadjust the LWP's PC.
8302 * linux-nat.h (enum lwp_stop_reason): New.
8303 (struct lwp_info) <stop_pc>: New field.
8304 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
8305 (struct lwp_info) <stop_reason>: New field.
8306 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
8308 2015-01-09 Pedro Alves <palves@redhat.com>
8310 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8311 Set the LWP's 'resumed' flag.
8313 2015-01-09 Pedro Alves <palves@redhat.com>
8315 * linux-nat.c (linux_resume_one_lwp): New function.
8316 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
8317 (linux_nat_resume): Use lwp_status_pending_p and
8318 linux_resume_one_lwp.
8319 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
8320 (linux_handle_extended_wait): Use linux_resume_one_lwp.
8321 (status_callback, running_callback): Use lwp_status_pending_p.
8322 (lwp_status_pending_p): New function.
8323 (stop_and_resume_callback): Use lwp_status_pending_p.
8324 (linux_nat_filter_event): Use linux_resume_one_lwp.
8325 (linux_nat_wait_1): Always use status_callback to look for an LWP
8326 with a pending status. Use linux_resume_one_lwp.
8327 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
8328 linux_resume_one_lwp.
8330 2015-01-09 Pedro Alves <palves@redhat.com>
8332 * breakpoint.c (bp_location_inserted_here_p): New function,
8333 factored out from ...
8334 (breakpoint_inserted_here_p): ... here. Use
8335 ALL_BP_LOCATIONS_AT_ADDR.
8336 (software_breakpoint_inserted_here_p): Use
8337 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
8339 2014-01-09 Pedro Alves <palves@redhat.com>
8341 Skip enabling event reporting if the kernel supports
8343 * linux-thread-db.c: Include "nat/linux-ptrace.h".
8344 (thread_db_use_events): New function.
8345 (try_thread_db_load_1): Check thread_db_use_events before enabling
8347 (update_thread_state): New function.
8348 (attach_thread): Use it. Check thread_db_use_events before
8349 enabling event reporting.
8350 (thread_db_detach): Check thread_db_use_events before disabling
8352 (find_new_threads_callback): Check thread_db_use_events before
8353 enabling event reporting. Update the thread's state if not using
8354 libthread_db events.
8356 2015-01-09 Pedro Alves <palves@redhat.com>
8358 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
8359 about to wait for is > 0.
8360 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
8361 the kernel thread ID is -1.
8363 2015-01-09 Pedro Alves <palves@redhat.com>
8365 * linux-nat.c (attach_proc_task_lwp_callback): New function.
8366 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
8367 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
8368 ptrace option flags.
8369 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
8371 * nat/linux-procfs.c: Include <dirent.h>.
8372 (linux_proc_get_int): New parameter "warn". Handle it.
8373 (linux_proc_get_tgid): Adjust.
8374 (linux_proc_get_tracerpid): Rename to ...
8375 (linux_proc_get_tracerpid_nowarn): ... this.
8376 (linux_proc_pid_get_state): New function, factored out from
8377 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
8379 (linux_proc_pid_is_gone): New function.
8380 (linux_proc_pid_is_stopped): Adjust.
8381 (linux_proc_pid_is_zombie_maybe_warn)
8382 (linux_proc_pid_is_zombie_nowarn): New functions.
8383 (linux_proc_pid_is_zombie): Use
8384 linux_proc_pid_is_zombie_maybe_warn.
8385 (linux_proc_attach_tgid_threads): New function.
8386 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
8387 (linux_proc_get_tracerpid): Rename to ...
8388 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
8389 (linux_proc_pid_is_gone): New declaration.
8390 (linux_proc_pid_is_zombie): Update comment.
8391 (linux_proc_pid_is_zombie_nowarn): New declaration.
8392 (linux_proc_attach_lwp_func): New typedef.
8393 (linux_proc_attach_tgid_threads): New declaration.
8394 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
8395 use nowarn functions.
8396 (linux_ptrace_attach_fail_reason_string): Move here from
8397 gdbserver/linux-low.c and rename.
8398 (ptrace_supports_feature): If the current ptrace options are not
8399 known yet, check them now, instead of asserting.
8400 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
8403 2015-01-09 Pedro Alves <palves@redhat.com>
8405 * linux-thread-db.c (thread_db_find_new_threads_silently)
8406 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
8407 (find_new_threads_once): Print debug output on gdb_stdlog.
8409 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
8410 Pedro Alves <palves@redhat.com>
8412 * compile/compile.c: Include "gdb_wait.h".
8413 (do_rmdir): Check return value, and free 'zap'.
8415 2015-01-08 Pedro Alves <palves@redhat.com>
8416 Yao Qi <yao@codesourcery.com>
8418 * dwarf2loc.c (indirect_pieced_value): Don't call
8419 gdb_sign_extend. Call extract_signed_integer instead.
8420 * utils.c (gdb_sign_extend): Remove.
8421 * utils.h (gdb_sign_extend): Remove declaration.
8423 2015-01-07 Pierre Muller <muller@sourceware.org>
8426 * stabsread.c (define_symbol): Set language for C++ special symbols.
8428 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8430 * inflow.c (initial_gdb_ttystate): Tweak comment.
8432 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8434 * inflow.c (set_initial_gdb_ttystate): Add empty line after
8435 comment documenting function.
8437 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8439 * terminal.h (set_initial_gdb_ttystate): Declare.
8440 * inflow.c (initial_gdb_ttystate): New static variable.
8441 (set_initial_gdb_ttystate): New setter.
8442 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
8443 instead of our current terminal state.
8444 * top.c (gdb_init): Call set_initial_gdb_ttystate.
8446 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8448 * guile/scm-type.c (tyscm_array_1): Add comment.
8449 * python/py-type.c (typy_array_1): Add comment.
8451 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8453 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
8454 error if N2 is equal to N1 - 1.
8456 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8458 * python/py-type.c (typy_array_1): Do not raise negative-length
8459 exception if N2 is equal to N1 - 1.
8461 2015-01-03 Doug Evans <xdje42@gmail.com>
8463 * c-exp.y: Whitespace cleanup.
8464 (classify_inner_name): Remove extra ;.
8466 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
8468 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
8471 2015-01-02 Doug Evans <dje@google.com>
8473 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
8475 2015-01-02 Doug Evans <dje@google.com>
8477 * symtab.h (struct symbol): Fix typo in comment.
8479 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8481 Update year range in copyright notice of all files.
8483 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8485 * top.c (print_gdb_version): Update copyright year to 2015.
8487 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8489 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
8491 For older changes see ChangeLog-2014.
8497 version-control: never