1 2015-08-12 Joel Brobecker <brobecker@adacore.com>
3 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
6 2015-08-12 Keith Seitz <keiths@redhat.com>
8 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
9 and only call decode_line_1 when it is non-NULL.
11 2015-08-12 Luis Machado <lgustavo@codesourcery.com>
13 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
14 location address is not meaningful.
15 (breakpoint_address_is_meaningful): Update comment.
17 2015-08-11 Keith Seitz <keiths@redhat.com>
19 * NEWS: Mention explicit locations.
20 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
21 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
22 (_initialize_breakpoint): Update documentation for
23 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
25 2015-08-11 Keith Seitz <keiths@redhat.com>
27 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
28 explicit locations, options "--source", "--function",
29 "--label", and "--line".
31 2015-08-11 Keith Seitz <keiths@redhat.com>
33 * completer.c: Include location.h.
34 (enum match_type): New enum.
35 (location_completer): Rename to ...
36 (linespec_completer): ... this.
37 (collect_explicit_location_matches, backup_text_ptr)
38 (explicit_location_completer): New functions.
39 (location_completer): "New" function; handle linespec
40 and explicit location completions.
41 (complete_line_internal): Remove all location completer-specific
43 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
44 (find_toplevel_char): Export.
45 (linespec_parse_line_offset): Export.
46 Issue error if STRING is not numerical.
47 (gdb_get_linespec_parser_quote_characters): New function.
48 * linespec.h (linespec_parse_line_offset): Declare.
49 (get_gdb_linespec_parser_quote_characters): Declare.
50 (is_ada_operator): Declare.
51 (find_toplevel_char): Declare.
52 (linespec_lexer_lex_keyword): Declare.
53 * location.c (explicit_to_event_location): New function.
54 (explicit_location_lex_one): New function.
55 (string_to_explicit_location): New function.
56 (string_to_event_location): Handle explicit locations.
57 * location.h (explicit_to_event_location): Declare.
58 (string_to_explicit_location): Declare.
60 2015-08-11 Keith Seitz <keiths@redhat.com>
62 * break-catch-throw.c (re_set_exception_catchpoint): Convert
63 linespec into explicit location.
64 * breakpoint.c (create_overlay_breakpoint)
65 (create_longjmp_master_breakpoint)
66 (create_std_terminate_master_breakpoint)
67 (create_exception_master_breakpoint): Convert linespec into explicit
69 (update_static_tracepoint): Convert linespec into explicit location.
70 * linespec.c (enum offset_relative_sign, struct line_offset): Move
72 (struct linespec) <expression, expr_pc, source_filename>
73 <function_name, label_name, line_offset>: Replace with ...
75 <is_linespec>: New member.
76 (PARSER_EXPLICIT): New accessor macro.
77 (undefined_label_error): New function.
78 (source_file_not_found_error): New function.
79 (linespec_parse_basic): The parser result is now an explicit location.
80 Use PARSER_EXPLICIT to access it.
81 Use undefined_label_error.
82 (canonicalize_linespec): Convert canonical linespec into explicit
84 Move string representation of location to explicit_location_to_linespec
85 and use it and explicit_location_to_string to save string
86 representations of the canonical location.
87 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
88 explicit location. Update all references.
89 (convert_explicit_location_to_sals): New function.
90 (parse_linespec): Use PARSER_EXPLICIT to access the parser
91 result's explicit location.
92 (linespec_state_constructor): Initialize is_linespec.
94 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
96 (event_location_to_sals): For linespec locations, set is_linespec.
97 Handle explicit locations.
98 (decode_objc): 'ls' contains an explicit location now. Update all
100 (symtabs_from_filename): Use source_file_not_found_error.
101 * location.c (struct event_location.u) <explicit>: New member.
102 (initialize_explicit_location): New function.
103 (initialize_event_location): Initialize explicit locations.
104 (new_explicit_location, get_explicit_location)
105 (get_explicit_location_const): New functions.
106 (explicit_to_string_internal): New function; most of contents moved
107 from canonicalize_linespec.
108 (explicit_location_to_string): New function.
109 (explicit_location_to_linespec): New function.
110 (copy_event_location, delete_event_location)
111 (event_location_to_string_const, event_location_empty_p): Handle
113 * location.h (enum offset_relative_sign, struct line_offset): Move
114 here from linespec.h.
115 (enum event_location_type): Add EXPLICIT_LOCATION.
116 (struct explicit_location): New structure.
117 (explicit_location_to_string): Declare.
118 (explicit_location_to_linespec): Declare.
119 (new_explicit_location, get_explicit_locationp
120 (get_explicit_location_const, initialize_explicit_location): Declare.
122 2015-08-11 Keith Seitz <keiths@redhat.com>
124 * break-catch-throw.c (re_set_exception_catchpoint): Convert
125 linespec for stap probe to probe location.
126 * breakpoint.c (create_longjmp_master_breakpoint)
127 (create_exception_master_breakpoint): Likewise.
128 (break_command_1): Remove local variable `arg_cp'.
129 Check location type to set appropriate breakpoint ops methods.
130 (trace_command): Likewise.
131 * linespec.c (event_location_to_sals): Assert on probe locations.
132 * location.c (EL_PROBE): Add macro definition.
133 (new_probe_location, get_probe_location): New functions.
134 (copy_event_location, delete_event_location, event_location_to_string)
135 (string_to_event_location, event_location_empty_p): Handle probe
137 * location.h (enum event_location_type): Add PROBE_LOCATION.
138 (new_probe_location, get_probe_location): Declare.
139 * probe.c (parse_probes): Assert that LOCATION is a probe location.
140 Convert linespec into probe location.
142 2015-08-11 Keith Seitz <keiths@redhat.com>
144 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
145 Convert linespec to address location.
146 * linespec.c (canonicalize_linespec): Do not handle address
148 (convert_address_location_to_sals): New function; contents moved
150 (convert_linespc_to_sals): ... here.
151 (parse_linespec): Remove address locations from linespec grammar.
152 Remove handling of address locations.
153 (linespec_lex_to_end): Remove handling of address linespecs.
154 (event_location_to_sals): Handle ADDRESS_LOCATION.
155 (linespec_expression_to_pc): Export.
156 * linespec.h (linespec_expression_to_pc): Add declaration.
157 * location.c (struct event_location.u) <address>: New member.
158 (new_address_location, get_address_location): New functions.
159 (copy_event_location, delete_event_location, event_location_to_string)
160 (string_to_event_location, event_location_empty_p): Handle address
162 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
163 (new_address_location, get_address_location): Declare.
164 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
166 * spu-tdep.c (spu_catch_start): Likewise.
168 2015-08-11 Keith Seitz <keiths@redhat.com>
170 * ax-gdb.c: Include location.h.
171 (agent_command_1) Use linespec location instead of address
173 * break-catch-throw.c: Include location.h.
174 (re_set_exception_catchpoint): Use linespec locations instead
176 * breakpoint.c: Include location.h.
177 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
178 (create_std_terminate_master_breakpoint)
179 (create_exception_master_breakpoint, update_breakpoints_after_exec):
180 Use linespec location instead of address string.
181 (print_breakpoint_location): Use locations and
182 event_location_to_string.
183 Print extra_string for pending locations for non-MI streams.
184 (print_one_breakpoint_location): Use locations and
185 event_location_to_string.
186 (init_raw_breakpoint_without_location): Initialize b->location.
187 (create_thread_event_breakpoint): Use linespec location instead of
189 (init_breakpoint_sal): Likewise.
190 Only save extra_string if it is non-NULL and not the empty string.
191 Use event_location_to_string instead of `addr_string'.
192 Constify `p' and `endp'.
193 Use skip_spaces_const/skip_space_const instead of non-const versions.
194 Copy the location into the breakpoint.
195 If LOCATION is NULL, save the breakpoint address as a linespec location
196 instead of an address string.
197 (create_breakpoint_sal): Change `addr_string' parameter to a struct
198 event_location. All uses updated.
199 (create_breakpoints_sal): Likewise for local variable `addr_string'.
200 (parse_breakpoint_sals): Use locations instead of address strings.
201 Remove check for empty linespec with conditional.
203 (decode_static_tracepoint_spec): Make argument const and update
205 (create_breakpoint): Change `arg' to a struct event_location and
207 Remove `copy_arg' and `addr_start'.
208 If EXTRA_STRING is empty, set it to NULL.
209 Don't populate `canonical' for pending breakpoints.
210 Pass `extra_string' to find_condition_and_thread.
211 Clear `extra_string' if `rest' was NULL.
212 Do not error with "garbage after location" if setting a dprintf
214 Copy the location into the breakpoint instead of an address string.
215 (break_command_1): Use string_to_event_location and pass this to
216 create_breakpoint instead of an address string.
217 Check against `arg_cp' for a probe linespec.
218 (dprintf_command): Use string_to_event_location and pass this to
219 create_breakpoint instead of an address string.
220 Throw an exception if no format string was specified.
221 (print_recreate_ranged_breakpoint): Use event_location_to_string
222 instead of address strings.
223 (break_range_command, until_break_command)
224 (init_ada_exception_breakpoint): Use locations instead
226 (say_where): Print out extra_string for pending locations.
227 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
229 (base_breakpoint_create_sals_from_location): Use struct event_location
230 instead of address string.
231 Remove `addr_start' and `copy_arg' parameters.
232 (base_breakpoint_decode_location): Use struct event_location instead of
234 (bkpt_re_set): Use locations instead of address strings.
235 Use event_location_empty_p to check for unset location.
236 (bkpt_print_recreate): Use event_location_to_string instead of
238 Print out extra_string for pending locations.
239 (bkpt_create_sals_from_location, bkpt_decode_location)
240 (bkpt_probe_create_sals_from_location): Use struct event_location
241 instead of address string.
242 (bkpt_probe_decode_location): Use struct event_location instead of
244 (tracepoint_print_recreate): Use event_location_to_string to
245 recreate the tracepoint.
246 (tracepoint_create_sals_from_location, tracepoint_decode_location)
247 (tracepoint_probe_create_sals_from_location)
248 (tracepoint_probe_decode_location): Use struct event_location
249 instead of address string.
250 (dprintf_print_recreate): Use event_location_to_string to recreate
252 (dprintf_re_set): Remove check for valid/missing format string.
253 (strace_marker_create_sals_from_location)
254 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
255 (update_static_tracepoint): Use struct event_location instead of
257 (location_to_sals): Likewise.
258 Pass `extra_string' to find_condition_and_thread.
259 For newly resolved pending breakpoint locations, clear the location's
260 string representation.
261 Assert that the breakpoint's condition string is NULL when
262 condition_not_parsed.
263 (breakpoint_re_set_default, create_sals_from_location_default)
264 (decode_location_default, trace_command, ftrace_command)
265 (strace_command, create_tracepoint_from_upload): Use locations
266 instead of address strings.
267 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
268 Use struct event_location instead of address string.
270 <decode_location>: Likewise.
271 (struct breakpoint) <addr_string>: Change to struct event_location
272 and rename `location'.
273 <addr_string_range_end>: Change to struct event_location and rename
274 `location_range_end'.
275 (create_breakpoint): Use struct event_location instead of address
277 * cli/cli-cmds.c: Include location.h.
278 (edit_command, list_command): Use locations instead of address strings.
279 * elfread.c: Include location.h.
280 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
281 * guile/scm-breakpoint.c: Include location.h.
282 (bpscm_print_breakpoint_smob): Use event_location_to_string.
283 (gdbscm_register_breakpoint): Use locations instead of address
285 * linespec.c: Include location.h.
286 (struct ls_parser) <stream>: Change to const char *.
287 (PARSER_STREAM): Update.
288 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
289 keywords must be followed by whitespace.
290 (canonicalize_linespec): Save a linespec location into `canonical'.
291 Save a canonical linespec into `canonical'.
292 (parse_linespec): Change `argptr' to const char * and rename `arg'.
294 Update function description.
295 (linespec_parser_new): Initialize `parser'.
296 Update initialization of parsing stream.
297 (event_location_to_sals): New function.
298 (decode_line_full): Change `argptr' to a struct event_location and
299 rename it `location'.
300 Use locations instead of address strings.
301 Call event_location_to_sals instead of parse_linespec.
302 (decode_line_1): Likewise.
303 (decode_line_with_current_source, decode_line_with_last_displayed)
304 Use locations instead of address strings.
305 (decode_objc): Likewise.
306 Change `argptr' to const char * and rename `arg'.
307 (destroy_linespec_result): Delete the linespec result's location
308 instead of freeing the address string.
309 * linespec.h (struct linespec_result) <addr_string>: Change to
310 struct event_location and rename to ...
311 <location>: ... this.
312 (decode_line_1, decode_line_full): Change `argptr' to struct
313 event_location. All callers updated.
314 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
315 (mi_cmd_break_insert_1): Use locations instead of address strings.
316 Throw an error if there was "garbage" at the end of the specified
318 * probe.c: Include location.h.
319 (parse_probes): Change `argptr' to struct event_location.
320 Use event locations instead of address strings.
321 * probe.h (parse_probes): Change `argptr' to struct event_location.
322 * python/py-breakpoint.c: Include location.h.
323 (bppy_get_location): Constify local variable `str'.
324 Use event_location_to_string.
325 (bppy_init): Use locations instead of address strings.
326 * python/py-finishbreakpoint.c: Include location.h.
327 (bpfinishpy_init): Remove local variable `addr_str'.
328 Use locations instead of address strings.
329 * python/python.c: Include location.h.
330 (gdbpy_decode_line): Use locations instead of address strings.
331 * remote.c: Include location.h.
332 (remote_download_tracepoint): Use locations instead of address
334 * spu-tdep.c: Include location.h.
335 (spu_catch_start): Remove local variable `buf'.
336 Use locations instead of address strings.
337 * tracepoint.c: Include location.h.
338 (scope_info): Use locations instead of address strings.
339 (encode_source_string): Constify parameter `src'.
340 * tracepoint.h (encode_source_string): Likewise.
342 2015-08-11 Keith Seitz <keiths@redhat.com>
344 * Makefile.in (SFILES): Add location.c.
345 (HFILES_NO_SRCDIR): Add location.h.
346 (COMMON_OBS): Add location.o.
347 * linespec.c (linespec_lex_to_end): New function.
348 * linespec.h (linespec_lex_to_end): Declare.
349 * location.c: New file.
350 * location.h: New file.
352 2015-08-11 Keith Seitz <keiths@redhat.com>
354 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
355 Renamed to create_sals_from_location.
356 <decode_linespec>: Renamed to decode_location.
358 * breakpoint.c (create_sals_from_address_default): Renamed to ...
359 (create_sals_from_location_default): ... this.
360 (addr_string_to_sals): Renamed to ...
361 (location_to_sals): ... this.
362 (decode_linespec_default): Renamed to ...
363 (decode_location_default): ... this.
364 (base_breakpoint_create_sals_from_address): Renamed to ...
365 (base_breakpoint_create_sals_from_location): ... this.
366 (bkpt_create_sals_from_address): Renamed to ...
367 (bkpt_create_sals_from_location): ... this.
368 (bkpt_decode_linespec): Renamed to ...
369 (bkpt_decode_location): ... this.
370 (bkpt_probe_create_sals_from_address): Renamed to ...
371 (bkpt_probe_create_sals_from_location): ... this.
372 (tracepoint_create_sals_from_address): Renamed to ...
373 (tracepoint_create_sals_from_location): ... this.
374 (tracepoint_decode_linespec): Renamed to ...
375 (tracepoint_decode_location): ... this.
376 (tracepoint_probe_create_sals_from_address): Renamed to ...
377 (tracepoint_probe_create_sals_from_location): ... this.
378 (tracepoint_probe_decode_linespec): Renamed to ...
379 (tracepoint_probe_decode_location): ... this.
380 (strace_marker_create_sals_from_address): Renamed to ...
381 (strace_marker_create_sals_from_location): ... this.
382 (decode_linespec_default): Renamed to ...
383 (decode_location_default): ... this.
385 2015-08-10 Doug Evans <dje@google.com>
386 Keith Seitz <keiths@redhat.com>
389 * symtab.c (make_file_symbol_completion_list_1): Renamed from
390 make_file_symbol_completion_list and made static.
391 (make_file_symbol_completion_list): New function.
393 2015-08-10 Joel Brobecker <brobecker@adacore.com>
395 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
396 trailing new-line at end of warning message.
397 (proceed): Add i18n marker to error messages.
399 2015-08-07 Pedro Alves <palves@redhat.com>
401 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
403 2015-08-07 Pedro Alves <palves@redhat.com>
405 * s390-linux-tdep.c (is_non_branch_ril)
406 (s390_displaced_step_copy_insn): New functions.
407 (s390_displaced_step_fixup): Update comment.
408 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
409 gdbarch_displaced_step_copy_insn hook.
411 2015-08-07 Pedro Alves <palves@redhat.com>
413 * infrun.c (displaced_step_prepare_throw): Return -1 if
414 gdbarch_displaced_step_copy_insn returns NULL. Update intro
416 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
417 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
419 (ppc_displaced_step_copy_insn): New function.
420 (ppc_displaced_step_fixup): Update comment.
421 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
422 gdbarch_displaced_step_copy_insn hook.
423 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
425 * gdbarch.h: Regenerate.
427 2015-08-07 Pedro Alves <palves@redhat.com>
429 * inferior.h (struct inferior) <displaced_stepping_failed>: New
431 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
432 Return false if dispaced stepping failed before.
433 (resume): Pass the current inferior to
434 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
435 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
436 displaced_stepping_failed flag, and fall back to an in-line
439 2015-08-07 Pedro Alves <palves@redhat.com>
441 * darwin-nat.c (darwin_stop): Rename to ...
442 (darwin_interrupt): ... this.
443 (_initialize_darwin_inferior): Adjust.
444 * gnu-nat.c (gnu_stop): Delete.
445 (gnu_target): Don't install gnu_stop.
446 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
447 (inf_ptrace_interrupt): ... this.
448 (inf_ptrace_target): Adjust.
449 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
451 * linux-nat (linux_nat_stop): Rename to ...
452 (linux_nat_interrupt): ... this.
453 (linux_nat_stop): Reimplement.
454 (linux_nat_add_target): Install linux_nat_interrupt.
455 * nto-procfs.c (nto_interrupt_twice): Rename to ...
456 (nto_handle_sigint_twice): ... this.
457 (nto_interrupt): Rename to ...
458 (nto_handle_sigint): ... this. Call target_interrupt instead of
460 (procfs_wait): Adjust.
461 (procfs_stop): Rename to ...
462 (procfs_interrupt): ... this.
463 (init_procfs_targets): Adjust.
464 * procfs.c (procfs_stop): Rename to ...
465 (procfs_interrupt): ... this.
466 (procfs_target): Adjust.
467 * remote-m32r-sdi.c (m32r_stop): Rename to ...
468 (m32r_interrupt): ... this.
469 (init_m32r_ops): Adjust.
470 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
471 (gdbsim_interrupt_inferior): ... this.
472 (gdbsim_stop): Rename to ...
473 (gdbsim_interrupt): ... this.
474 (gdbsim_cntrl_c): Adjust.
475 (init_gdbsim_ops): Adjust.
476 * remote.c (sync_remote_interrupt): Adjust comments.
477 (remote_stop_as): Rename to ...
478 (remote_interrupt_as): ... this.
479 (remote_stop): Adjust comment.
480 (remote_interrupt): New function.
481 (init_remote_ops): Install remote_interrupt.
482 * target.c (target_interrupt): New function.
483 * target.h (struct target_ops) <to_interrupt>: New field.
484 (target_interrupt): New declaration.
485 * windows-nat.c (windows_stop): Rename to ...
486 (windows_interrupt): ... this.
487 * target-delegates.c: Regenerate.
489 2015-08-07 Pedro Alves <palves@redhat.com>
491 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
492 threads" as alternative to "switching back to stepped thread".
494 2015-08-07 Pedro Alves <palves@redhat.com>
496 * NEWS: Mention "maint set/show target-non-stop".
497 * breakpoint.c (update_global_location_list): Check
498 target_is_non_stop_p instead of non_stop.
499 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
500 * infrun.c (show_can_use_displaced_stepping)
501 (can_use_displaced_stepping_p, start_step_over_inferior):
503 (internal_resume_ptid): New function.
505 (proceed): Check target_is_non_stop_p instead of non_stop. If in
506 all-stop mode but the target is always in non-stop mode, start all
507 the other threads that are implicitly resumed too.
508 (for_each_just_stopped_thread, fetch_inferior_event)
509 (adjust_pc_after_break, stop_all_threads): Check
510 target_is_non_stop_p instead of non_stop.
511 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
512 with the target always in non-stop mode.
513 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
515 (switch_back_to_stepped_thread): Check target_is_non_stop_p
517 (keep_going_stepped_thread): Use internal_resume_ptid.
518 (stop_waiting): If in all-stop mode, and the target is in non-stop
519 mode, stop all threads.
520 (keep_going_pass): Likewise, when starting a new in-line step-over
522 * linux-nat.c (get_pending_status, select_event_lwp)
523 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
524 target_is_non_stop_p instead of non_stop.
525 (linux_nat_always_non_stop_p): New function.
526 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
527 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
528 * target-delegates.c: Regenerate.
529 * target.c (target_is_non_stop_p): New function.
530 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
531 (maint_set_target_non_stop_command)
532 (maint_show_target_non_stop_command): New functions.
533 (_initilize_target): Install "maint set/show target-non-stop"
535 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
536 (target_non_stop_enabled): New declaration.
537 (target_is_non_stop_p): New declaration.
539 2015-08-07 Pedro Alves <pedro@codesourcery.com>
541 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
542 has a pending status, return true.
543 * gdbthread.h: Include target/waitstatus.h.
544 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
545 stop_pc>: New fields.
546 (struct thread_info) <resumed>: New field.
547 (set_resumed): Declare.
548 * infrun.c: Include "event-loop.h".
549 (infrun_async_inferior_event_token, infrun_is_async): New globals.
550 (infrun_async): New function.
551 (clear_step_over_info): Add debug output.
552 (displaced_step_in_progress_any_inferior): New function.
553 (displaced_step_fixup): New returns int.
554 (start_step_over): Handle in-line step-overs too. Assert the
555 thread is marked resumed.
556 (resume_cleanups): Clear the thread's resumed flag.
557 (resume): Set the thread's resumed flag. Return early if the
558 thread has a pending status. Allow stepping a breakpoint with no
560 (proceed): Adjust to check 'resumed' instead of 'executing'.
561 (clear_proceed_status_thread): If the thread has a pending status,
562 and that status is a finished step, discard the pending status.
563 (clear_proceed_status): Don't clear step_over_info here.
564 (random_pending_event_thread, do_target_wait): New functions.
565 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
567 (wait_one): New function.
568 (THREAD_STOPPED_BY): New macro.
569 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
570 (thread_stopped_by_hw_breakpoint): New functions.
571 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
573 (handle_inferior_event): Also call set_resumed(false) on all
574 threads implicitly stopped by the event.
575 (restart_threads, resumed_thread_with_pending_status): New
577 (finish_step_over): If we were doing an in-line step-over before,
578 and no longer are after trying to start a new step-over, restart
579 all threads. If we have multiple threads with pending events,
580 save the current event and go through the event loop again.
581 (handle_signal_stop): Return early if finish_step_over returns
583 <random signal>: If we get a signal while stepping over a
584 breakpoint in-line in non-stop mode, restart all threads. Clear
585 step_over_info before delivering the signal.
586 (keep_going_stepped_thread): Use internal_error instead of
587 gdb_assert. Mark the thread as resumed.
588 (keep_going_pass_signal): Assert the thread isn't already resumed.
589 If some other thread is doing an in-line step-over, defer the
590 resume. If we just started a new in-line step-over, stop all
591 threads. Don't clear step_over_info.
592 (infrun_async_inferior_event_handler): New function.
593 (_initialize_infrun): Create async event handler with
594 infrun_async_inferior_event_handler as callback.
595 (infrun_async): New declaration.
596 * target.c (target_async): New function.
597 * target.h (target_async): Declare macro and readd as function
599 * target/waitstatus.h (enum target_stop_reason)
600 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
601 * thread.c (new_thread): Clear the new waitstatus field.
602 (set_resumed): New function.
604 2015-08-07 Pedro Alves <palves@redhat.com>
606 * infrun.c (keep_going_stepped_thread): New function, factored out
608 (switch_back_to_stepped_thread): ... here.
610 2015-08-07 Pedro Alves <palves@redhat.com>
612 * infrun.c (currently_stepping): Extend intro comment.
613 * target.h (target_resume): Extend intro comment.
615 2015-08-07 Pedro Alves <palves@redhat.com>
617 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
618 of inferior_ptid. If the stepped thread vanished, return 0
619 instead of resuming here. Use reset_ecs. Print the prev_pc and
620 the current stop_pc in log message. Clear trap_expected if the
621 thread advanced. Don't pass currently_stepping to
624 2015-08-07 Pedro Alves <palves@redhat.com>
626 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
627 * infrun.c (struct execution_control_state): Move higher up in the
629 (reset_ecs): New function.
630 (start_step_over): Now returns int. Rewrite to use
631 keep_going_pass_signal instead of manually starting a displaced step.
632 (resume): Don't call set_running here. If displaced stepping
633 can't start now, clear trap_expected.
634 (find_thread_needs_step_over): Delete function.
635 (proceed): Set up finish_thread_state_cleanup. Call set_running.
636 If the current thread needs a step over, push it in the step-over
637 chain. Don't set insert breakpoints nor call resume directly
638 here. Instead rewrite to use start_step_over and
639 keep_going_pass_signal.
640 (finish_step_over): New function.
641 (handle_signal_stop): Call finish_step_over instead of
643 (switch_back_to_stepped_thread): If the event thread needs another
644 step-over do that first. Use start_step_over.
645 (keep_going_pass_signal): New function, factored out from ...
646 (keep_going): ... here.
647 (_initialize_infrun): Comment moved here.
648 * thread.c (set_running_thread): New function.
649 (set_running, finish_thread_state): Use set_running_thread.
651 2015-08-07 Pedro Alves <palves@redhat.com>
653 * gdbthread.h (struct thread_info) <step_over_prev,
654 step_over_next>: New fields.
655 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
656 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
658 * infrun.c (struct displaced_step_request): Delete.
659 (struct displaced_step_inferior_state) <step_request_queue>:
661 (displaced_step_prepare): Assert that trap_expected is set. Use
662 thread_step_over_chain_enqueue. Split starting a new displaced
664 (start_step_over): ... this new function.
665 (resume): Assert the thread isn't waiting for a step over already.
666 (proceed): Assert the thread isn't waiting for a step over
668 (infrun_thread_stop_requested): Adjust to remove threads from the
669 embedded step-over chain.
670 (handle_inferior_event) <fork/vfork>: Call start_step_over after
671 displaced_step_fixup.
672 (handle_signal_stop): Call start_step_over after
673 displaced_step_fixup.
674 * infrun.h (step_over_queue_head): New declaration.
675 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
676 (thread_step_over_chain_next, thread_is_in_step_over_chain)
677 (thread_step_over_chain_enqueue)
678 (thread_step_over_chain_remove): New functions.
679 (delete_thread_1): Remove thread from the step-over chain.
681 2015-08-07 Pedro Alves <palves@redhat.com>
683 * infrun.c (thread_still_needs_step_over): Rename to ...
684 (thread_still_needs_step_over_bp): ... this.
685 (enum step_over_what): New.
686 (thread_still_needs_step_over): Reimplement.
688 2015-08-07 Pedro Alves <palves@redhat.com>
690 * remote.c (remote_wait_as): If not waiting for a stop reply,
691 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
692 requested, don't block waiting forever.
694 2015-08-07 Pedro Alves <pedro@codesourcery.com>
696 * infrun.c (adjust_pc_after_break): Now takes thread_info and
697 waitstatus pointers instead of an ecs. Adjust.
698 (handle_inferior_event): Adjust caller.
700 2015-08-07 Pedro Alves <palves@redhat.com>
702 * infrun.c (handle_inferior_event): If we get
703 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
704 mode, mark all threads of the exiting process as not-executing.
705 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
706 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
707 exiting process, if inferior_ptid still points at a process.
708 * thread.c (struct current_thread_cleanup) <next>: New field.
709 (current_thread_cleanup_chain): New global.
710 (restore_current_thread_ptid_changed): New function.
711 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
712 current_thread_cleanup_chain list.
713 (make_cleanup_restore_current_thread): Add the cleanup data to the
714 current_thread_cleanup_chain list.
715 (_initialize_thread): Install restore_current_thread_ptid_changed
716 as thread_ptid_changed observer.
718 2015-08-07 Joel Brobecker <brobecker@adacore.com>
720 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
721 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
722 smaller than expected.
724 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
726 * stack.c (get_frame_language): Moved ...
727 * frame.c (get_frame_language): ... to here.
728 * language.h (get_frame_language): Declaration moved to frame.h.
729 * frame.h: Add language.h include, for language enum.
730 (get_frame_language): Declaration moved from language.h.
731 * language.c: Add frame.h include.
732 * top.c: Add frame.h include.
733 * symtab.h (struct obj_section): Declare.
734 (struct cmd_list_element): Declare.
736 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
738 * language.c (show_language_command): Find selected frame before
739 asking for the language of that frame.
740 (set_language_command): Likewise.
741 * language.h (get_frame_language): Add frame parameter.
742 * stack.c (get_frame_language): Add frame parameter, assert
743 parameter is not NULL, update comment and reindent.
744 * top.c (check_frame_language_change): Pass the selected frame
745 into get_frame_language.
747 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
749 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
750 (pt_btrace_insn_flags): New.
751 (ftrace_add_pt): Call pt_btrace_insn_flags.
752 * btrace.h (btrace_insn_flag): New.
753 (btrace_insn) <flags>: New.
754 * record-btrace.c (btrace_insn_history): Print insn prefix.
757 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
759 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
760 * configure: Regenerate.
762 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
764 * Makefile.in (LIBICONV): Define.
765 (CLIBS): Add LIBICONV.
766 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
767 * configure: Regenerate.
769 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
770 Pedro Alves <palves@redhat.com>
772 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
773 (arm_set_abi): Likewise.
774 * ax-general.c (ax_print): Likewise.
775 * c-exp.y (exp : string_exp): Likewise.
776 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
777 (do_compile_dwarf_expr_to_c): Likewise.
778 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
780 * dwarf2expr.c (execute_stack_op): Likewise.
781 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
782 (disassemble_dwarf_expression): Likewise.
783 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
784 (read_array_order): Likewise.
785 (abbrev_table_read_table): Likewise.
786 (read_attribute_value): Likewise.
787 (skip_unknown_opcode): Likewise.
788 (dwarf_decode_macro_bytes): Likewise.
789 (dwarf_decode_macros): Likewise.
790 * eval.c (value_f90_subarray): Likewise.
791 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
792 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
793 * infrun.c (handle_command): Likewise.
794 * memory-map.c (memory_map_start_memory): Likewise.
795 * osabi.c (set_osabi): Likewise.
796 * parse.c (operator_length_standard): Likewise.
797 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
799 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
800 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
801 (gdbpy_lookup_global_symbol): Likewise.
802 * record-full.c (record_full_restore): Likewise.
803 * regcache.c (regcache_register_status): Likewise.
804 (regcache_raw_read): Likewise.
805 (regcache_cooked_read): Likewise.
806 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
807 * symtab.c (initialize_ordinary_address_classes): Likewise.
808 * target-debug.h (target_debug_print_signals): Likewise.
809 * utils.c (do_restore_current_language): Likewise.
811 2015-08-06 Clem Dickey <clemd@acm.org>
814 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
816 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
818 * complaints.c (enum complaint_series): Add newlines and remove
820 (struct complaints) <series>: Change type to enum
821 complaint_series and remove out of date comment.
822 (symfile_complaint_hook): Use equivalent enum value
823 ISOLATED_MESSAGE instead of 0.
825 2015-08-06 Pedro Alves <palves@redhat.com>
827 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
830 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
832 * common/agent.c (symbol_list) <required>: Remove.
834 2015-08-06 Pedro Alves <palves@redhat.com>
836 * target/waitstatus.h (enum target_stop_reason)
837 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
839 2015-08-05 Pedro Alves <palves@redhat.com>
840 Joel Brobecker <brobecker@adacore.com>
842 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
843 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
844 case where BS->STOP is not set.
846 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
848 * nat/gdb_thread_db.h: Add copyright header.
849 Protect against multiple inclusion.
851 2015-08-05 Yao Qi <yao.qi@linaro.org>
853 * aarch64-linux-nat.c (get_thread_id): Remove.
854 (debug_reg_change_callback): Call ptid_get_lwp instead of
856 (fetch_gregs_from_thread): Likewise.
857 (store_gregs_to_thread): Likewise.
858 (fetch_fpregs_from_thread): Likewise.
859 (store_fpregs_to_thread): Likewise.
860 (aarch64_linux_get_debug_reg_capacity): Likewise.
861 * arm-linux-nat.c (get_thread_id): Remove.
862 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
863 * xtensa-linux-nat.c (get_thread_id): Remove.
864 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
865 * arm-linux-nat.c (get_thread_id): Remove.
866 (GET_THREAD_ID): Remove.
867 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
868 (store_fpregs, fetch_regs, store_regs): Likewise.
869 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
870 (fetch_vfp_regs, store_vfp_regs): Likewise.
871 (arm_linux_read_description): Likewise.
872 (arm_linux_get_hwbp_cap): Likewise.
873 * xtensa-linux-nat.c (get_thread_id): Remove.
874 (GET_THREAD_ID): Remove.
875 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
878 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
880 * python/py-linetable.c: Fix case of Linetable to LineTable
881 in docstrings and code comments.
882 * python/py-symtab.c: Same.
884 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
886 * infcmd.c (signal_command): Call do_cleanups for args_chain.
888 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
891 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
894 2015-08-04 Pedro Alves <palves@redhat.com>
896 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
897 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
898 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
899 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
900 (td_thr_validate_ftype, td_thr_get_info_ftype)
901 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
902 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
904 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
905 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
906 local macros and use them instead of verbose_dlsym and dlsym
909 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
911 * nios2-tdep.h: Include opcode/nios2.h here.
912 (NIOS2_CDX_OPCODE_SIZE): New.
913 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
914 * nios2-tdep.c: Don't include opcode/nios2.h here.
915 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
917 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
918 (nios2_match_addi, nios2_match_orhi): Likewise.
919 (nios2_match_stw, nios2_match_ldw): Likewise.
920 (nios2_match_rdctl): Likewise.
921 (nios2_match_stwm, nios2_match_ldwm): New.
922 (nios2_match_branch): Add cases for R2 encodings.
923 (nios2_match_jmpi, nios2_match_calli): Likewise.
924 (nios2_match_jmpr, nios2_match_callr): Likewise.
925 (nios2_match_break, nios2_match_trap): Likewise.
926 (nios2_in_epilogue_p): Add R2 support.
927 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
929 (nios2_breakpoint_from_pc): Handle R2 instructions.
930 (nios2_get_next_pc): Likewise. Adjust call to
931 tdep->syscall_next_pc.
932 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
933 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
934 instruction field macros instead of literal hex values.
935 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
936 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
937 Use size field from OP instead of assuming all instructions
939 (nios2_linux_init_abi): Register appropriate unwinder for mach.
941 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
943 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
944 variable warning with some compilers.
946 2015-08-03 Yao Qi <yao.qi@linaro.org>
948 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
949 in comment. Replace "rw" with "type".
950 (arm_linux_remove_watchpoint): Change type of "rw" to
951 "enum target_hw_bp_type".
953 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
955 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
957 * ft32-tdep.c (ft32_skip_prologue): Likewise.
958 * moxie-tdep.c (moxie_skip_prologue): Likewise.
959 * mt-tdep.c (mt_skip_prologue): Likewise.
960 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
962 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
964 * ada-exp.y (write_object_renaming): Replace struct
965 ada_symbol_info with struct block_symbol. Update field
966 references accordingly.
967 (block_lookup, select_possible_type_sym): Likewise.
968 (find_primitive_type): Likewise. Also update call to
969 ada_lookup_symbol to extract the symbol itself.
970 (write_var_or_type, write_name_assoc): Likewise.
971 * ada-lang.h (struct ada_symbol_info): Remove.
972 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
974 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
975 (ada_lookup_symbol): Return struct block_symbol instead of a
977 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
978 with struct block_symbol.
979 (resolve_subexp, ada_resolve_function, sort_choices,
980 user_select_syms, is_nonfunction, add_defn_to_vec,
981 num_defns_collected, defns_collected,
982 symbols_are_identical_enums, remove_extra_symbols,
983 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
984 ada_lookup_symbol_list, ada_iterate_over_symbols,
985 ada_lookup_encoded_symbol, get_var_value): Likewise.
986 (ada_lookup_symbol): Return a block_symbol instead of a mere
987 symbol. Replace struct ada_symbol_info with struct
989 (ada_lookup_symbol_nonlocal): Likewise.
990 (standard_lookup): Make block passing explicit through
991 lookup_symbol_in_language.
992 * ada-tasks.c (get_tcb_types_info): Update the calls to
993 lookup_symbol_in_language to extract the mere symbol out of the
995 (ada_tasks_inferior_data_sniffer): Likewise.
996 * ax-gdb.c (gen_static_field): Likewise for the call to
998 (gen_maybe_namespace_elt): Deal with struct block_symbol from
1000 (gen_expr): Likewise.
1001 * c-exp.y: Likewise. Remove uses of block_found.
1002 (lex_one_token, classify_inner_name, c_print_token): Likewise.
1003 (classify_name): Likewise. Rename the "sym" local variable to
1005 * c-valprint.c (print_unpacked_pointer): Likewise.
1006 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
1007 "sym" parameter from struct symbol * to struct block_symbol.
1008 Use it to remove uses of block_found. Deal with struct
1009 block_symbol from lookup functions.
1010 (gcc_convert_symbol): Likewise. Update the call to
1012 * compile/compile-object-load.c (compile_object_load): Deal with
1013 struct block_symbol from lookup functions.
1014 * cp-namespace.c (cp_lookup_nested_symbol_1,
1015 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
1016 cp_search_static_and_baseclasses,
1017 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
1018 cp_lookup_symbol_imports_or_template,
1019 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
1020 lookup_namespace_scope, cp_lookup_nonlocal,
1021 find_symbol_in_baseclass): Return struct block_symbol instead of
1022 mere symbols and deal with struct block_symbol from lookup
1024 * cp-support.c (inspect_type, replace_typedefs,
1025 cp_lookup_rtti_type): Deal with struct block_symbol from
1027 * cp-support.h (cp_lookup_symbol_nonlocal,
1028 cp_lookup_symbol_from_namespace,
1029 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
1030 Return struct block_symbol instead of mere symbols.
1031 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
1033 Deal with struct block_symbol from lookup functions. Remove
1034 uses of block_found.
1035 * eval.c (evaluate_subexp_standard): Update call to
1036 cp_lookup_symbol_namespace.
1037 * f-exp.y: Deal with struct block_symbol from lookup functions.
1038 Remove uses of block_found.
1040 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
1041 lookup_enum, lookup_template_type, check_typedef): Deal with
1042 struct block_symbol from lookup functions.
1043 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
1044 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
1045 (gdbscm_lookup_global_symbol): Likewise.
1046 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
1047 * go-exp.y: Likewise. Remove uses of block_found.
1048 (package_name_p, classify_packaged_name, classify_name):
1050 * infrun.c (insert_exception_resume_breakpoint): Likewise.
1051 * jv-exp.y (push_variable): Likewise.
1052 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
1053 * language.c (language_bool_type): Likewise.
1054 * language.h (struct language_defn): Update
1055 la_lookup_symbol_nonlocal to return a struct block_symbol rather
1057 * linespec.c (find_label_symbols): Deal with struct block_symbol
1058 from lookup functions.
1059 * m2-exp.y: Likewise. Remove uses of block_found.
1061 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
1062 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
1063 * p-exp.y: Likewise. Remove uses of block_found.
1065 * p-valprint.c (pascal_val_print): Likewise.
1066 * parse.c (write_dollar_variable): Likewise. Remove uses of
1068 * parser-defs.h (struct symtoken): Turn the SYM field into a
1069 struct block_symbol.
1070 * printcmd.c (address_info): Deal with struct block_symbol from
1072 * python/py-frame.c (frapy_read_var): Likewise.
1073 * python/py-symbol.c (gdbpy_lookup_symbol,
1074 gdbpy_lookup_global_symbol): Likewise.
1075 * skip.c (skip_function_command): Likewise.
1076 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
1077 block_symbol instead of a mere symbol.
1078 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
1079 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
1080 * solib.c (solib_global_lookup): Likewise.
1081 * solist.h (solib_global_lookup): Likewise.
1082 (struct target_so_ops): Update lookup_lib_global_symbol to
1083 return a struct block_symbol rather than a mere symbol.
1084 * source.c (select_source_symtab): Deal with struct block_symbol
1085 from lookup functions.
1086 * stack.c (print_frame_args, iterate_over_block_arg_vars):
1088 * symfile.c (set_initial_language): Likewise.
1089 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
1091 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
1092 (struct symbol_cache_slot): Turn the FOUND field into a struct
1094 (block_found): Remove.
1095 (eq_symbol_entry): Update to deal with struct block_symbol in
1097 (symbol_cache_lookup): Return a struct block_symbol rather than
1099 (symbol_cache_mark_found): Add a BLOCK parameter to fill
1100 appropriately the cache slots. Update callers.
1101 (symbol_cache_dump): Update cache slots handling to the type
1103 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
1104 lookup_symbol_aux, lookup_local_symbol,
1105 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
1106 lookup_symbol_in_objfile_symtabs,
1107 lookup_symbol_in_objfile_from_linkage_name,
1108 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
1109 lookup_symbol_in_static_block, lookup_static_symbol,
1110 lookup_global_symbol):
1111 Return a struct block_symbol rather than a mere symbol. Deal
1112 with struct block_symbol from other lookup functions. Remove
1113 uses of block_found.
1114 (lookup_symbol_in_block): Remove uses of block_found.
1115 (struct global_sym_lookup_data): Turn the RESULT field into a
1116 struct block_symbol.
1117 (lookup_symbol_global_iterator_cb): Update references to the
1119 (search_symbols): Deal with struct block_symbol from lookup
1121 * symtab.h (struct block_symbol): New structure.
1122 (block_found): Remove.
1123 (lookup_symbol_in_language, lookup_symbol,
1124 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
1125 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
1126 lookup_global_symbol_from_objfile): Return a struct block_symbol
1127 rather than just a mere symbol. Update comments to remove
1128 mentions of block_found.
1129 * valops.c (find_function_in_inferior,
1130 value_struct_elt_for_reference, value_maybe_namespace_elt,
1131 value_of_this): Deal with struct block_symbol from lookup
1133 * value.c (value_static_field, value_fn_field): Likewise.
1135 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
1137 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
1140 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
1141 Pedro Alves <palves@redhat.com>
1143 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
1144 type or value instead of integer.
1145 (aarch64_linux_insert_watchpoint): Likewise.
1146 (aarch64_linux_remove_watchpoint): Likewise.
1147 * ada-lang.c (ada_op_print_tab): Likewise.
1148 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
1149 (amd64_linux_syscall_record_common): Likewise.
1150 * arch-utils.c (target_byte_order_user): Likewise.
1151 (default_byte_order): Likewise.
1152 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
1153 (arm_linux_get_hwbp_type): Likewise.
1154 (arm_linux_hw_watchpoint_initialize): Likewise.
1155 (arm_linux_insert_watchpoint): Likewise.
1156 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
1157 (arm_linux_syscall_record): Likewise.
1158 * breakpoint.c (update_watchpoint): Likewise.
1159 (breakpoint_here_p): Likewise.
1160 (bpstat_print): Likewise.
1161 (enable_breakpoint_disp): Likewise.
1162 * c-lang.c (c_op_print_tab): Likewise.
1163 * cli/cli-decode.c (add_info_alias): Likewise.
1164 * d-lang.c (d_op_print_tab): Likewise.
1165 * eval.c (evaluate_subexp_standard): Likewise.
1166 * f-exp.y (dot_ops): Likewise.
1167 (f77_keywords): Likewise.
1168 * f-lang.c (f_op_print_tab): Likewise.
1169 * go-lang.c (go_op_print_tab): Likewise.
1170 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
1171 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
1172 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
1173 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
1174 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
1175 (struct scm_from_stringn_data): Likewise.
1176 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
1177 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
1178 (ia64_linux_remove_watchpoint): Likewise.
1179 (ia64_linux_can_use_hw_breakpoint): Likewise.
1180 * infrun.c (print_stop_event): Likewise.
1181 * jv-lang.c (java_op_print_tab): Likewise.
1182 * linux-nat.c (linux_proc_xfer_partial): Likewise.
1183 * linux-nat.h (struct lwp_info): Likewise.
1184 * linux-thread-db.c (enable_thread_event): Likewise.
1185 * m2-lang.c (m2_op_print_tab): Likewise.
1186 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
1187 (mi_cmd_stack_list_variables): Likewise.
1188 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
1189 * mi/mi-out.c (mi_table_begin): Likewise.
1190 (mi_table_header): Likewise.
1191 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
1192 (mips_linux_insert_watchpoint): Likewise.
1193 (mips_linux_remove_watchpoint): Likewise.
1194 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
1195 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
1196 (mips_linux_watch_type_to_irw): Likewise.
1197 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1198 (procfs_insert_hw_watchpoint): Likewise.
1199 (procfs_remove_hw_watchpoint): Likewise.
1200 (procfs_hw_watchpoint): Likewise.
1201 (procfs_can_use_hw_breakpoint): Likewise.
1202 (procfs_remove_hw_watchpoint): Likewise.
1203 (procfs_insert_hw_watchpoint): Likewise.
1204 * p-lang.c (pascal_op_print_tab): Likewise.
1205 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
1206 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
1207 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
1208 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1209 (procfs_insert_watchpoint): Likewise.
1210 (procfs_remove_watchpoint): Likewise.
1211 * psymtab.c (recursively_search_psymtabs): Likewise.
1212 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
1213 (m32r_insert_watchpoint): Likewise.
1214 * remote-mips.c (mips_can_use_watchpoint): Likewise.
1215 (mips_insert_watchpoint): Likewise.
1216 (mips_remove_watchpoint): Likewise.
1217 * remote.c (watchpoint_to_Z_packet): Likewise.
1218 (remote_insert_watchpoint): Likewise.
1219 (remote_remove_watchpoint): Likewise.
1220 (remote_check_watch_resources): Likewise.
1221 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
1222 (s390_remove_watchpoint): Likewise.
1223 (s390_can_use_hw_breakpoint): Likewise.
1224 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
1225 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
1226 * target.h (struct target_ops): Likewise.
1227 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
1228 * ui-out.c (struct ui_out_hdr): Likewise.
1229 (append_header_to_list): Likewise.
1230 (get_next_header): Likewise.
1231 (verify_field): Likewise.
1232 (ui_out_begin): Likewise.
1233 (ui_out_field_int): Likewise.
1234 (ui_out_field_fmt_int): Likewise.
1235 (ui_out_field_skip): Likewise.
1236 (ui_out_field_string): Likewise.
1237 (ui_out_field_fmt): Likewise.
1238 * varobj.c (new_variable): Likewise.
1239 * x86-nat.c (x86_insert_watchpoint): Likewise.
1240 (x86_remove_watchpoint): Likewise.
1241 (x86_can_use_hw_breakpoint): Likewise.
1242 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
1243 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
1244 previously anonymous enumeration type..
1245 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
1247 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
1248 (target_debug_print_enum_bptype): New.
1249 * target-delegates.c: Regenerate.
1251 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
1253 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
1254 already says and disallow non-stack memory writes in the prologue.
1256 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
1258 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
1259 reflect how current GCC emits stack overflow checks. Match
1260 both trap and break instructions for backward compatbility.
1261 Disallow other trap and break instructions in the prologue.
1263 2015-07-30 Pedro Alves <palves@redhat.com>
1266 * linux-nat.c (wait_lwp): Report to the core when thread group
1269 2015-07-30 Pedro Alves <palves@redhat.com>
1270 Simon Marchi <simon.marchi@ericsson.com>
1273 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
1274 mark the new thread as resumed. Remove STOPPING parameter.
1275 (wait_lwp): Adjust call to linux_handle_extended_wait.
1276 (linux_nat_filter_event): Adjust call to
1277 linux_handle_extended_wait.
1278 (resume_stopped_resumed_lwps): Add debug output.
1280 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
1282 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
1284 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
1285 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
1286 gdbarch_fast_tracepoint_valid_at.
1287 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
1288 * gdbarch.h: Regenerate.
1289 * gdbarch.c: Regenerate.
1290 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
1291 argument. Do not set it.
1292 * remote.c (remote_download_tracepoint): Adjust call to
1293 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
1294 the instruction length.
1296 2015-07-30 Yao Qi <yao.qi@linaro.org>
1298 * arm-tdep.h (enum gdb_regnum): Move it to ...
1299 * arch/arm.h: ... here. New file.
1300 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
1302 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
1304 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
1305 Change its type to int *.
1306 (decode_br): Rename link argument to is_blr. Change its type to
1308 (decode_cb): Rename op argument to is_cbnz. Change its type to
1310 (decode_tb): Rename op argument to is_tbnz. Change its type to
1311 int *. Set is_tbnz to either 1 or 0.
1312 (aarch64_analyze_prologue): Change type of is_link to int. Add
1313 new variables is_cbnz and is_tbnz. Adjust call to
1314 aarch64_decode_cb and aarch64_decode_tb.
1316 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
1318 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
1320 (mips_linux_new_thread): Likewise.
1321 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
1323 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
1325 * top.c: Include "tui/tui.h".
1326 (undo_terminal_modifications_before_exit): New static function.
1327 (quit_force): Use it.
1329 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
1331 * target.c (terminal_state): Initialize to terminal_is_ours.
1333 2015-07-29 Yao Qi <yao.qi@linaro.org>
1336 * dcache.c (dcache_read_memory_partial): Call
1337 raw_memory_xfer_partial.
1338 * target.c (raw_memory_xfer_partial): Make it non-static.
1339 * target.h (raw_memory_xfer_partial): Declare.
1341 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1343 * c-valprint.c (c_val_print_array): Consider addressable memory
1345 (c_val_print_ptr): Likewise.
1346 (c_val_print_int): Likewise.
1347 * findvar.c (read_frame_register_value): Likewise.
1348 * valarith.c (find_size_for_pointer_math): Likewise.
1349 (value_ptrdiff): Likewise.
1350 (value_subscripted_rvalue): Likewise.
1351 * valops.c (read_value_memory): Likewise (and rename variables).
1352 (value_assign): Likewise.
1353 (value_repeat): Likewise.
1354 (value_array): Likewise.
1355 (value_slice): Likewise.
1356 * valprint.c (generic_val_print_ptr): Likewise.
1357 (generic_val_print_enum): Likewise.
1358 (generic_val_print_bool): Likewise.
1359 (generic_val_print_int): Likewise.
1360 (generic_val_print_char): Likewise.
1361 (generic_val_print_float): Likewise.
1362 (generic_val_print_decfloat): Likewise.
1363 (generic_val_print_complex): Likewise.
1364 (val_print_scalar_formatted): Likewise.
1365 (val_print_array_elements): Likewise.
1366 * value.c (set_value_parent): Likewise.
1367 (value_contents_copy_raw): Likewise.
1368 (set_internalvar_component): Likewise.
1369 (value_primitive_field): Likewise.
1370 (value_fetch_lazy): Likewise.
1371 * value.h (read_value_memory): Update comment.
1373 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1375 * value.c (get_value_arch): New function.
1376 * value.h (get_value_arch): New declaration.
1378 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1380 * value.c (struct value): Update comments.
1382 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1384 * gdbtypes.c (type_length_units): New function.
1385 * gdbtypes.h (type_length_units): New declaration.
1386 (struct type) <length>: Update comment.
1388 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1390 * valprint.c (generic_val_print): Factor out complex
1391 printing code to ...
1392 (generic_val_print_complex): ... this new function.
1394 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1396 * valprint.c (generic_val_print): Factor out decfloat
1397 printing code to ...
1398 (generic_val_print_decfloat): ... this new function.
1400 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1402 * valprint.c (generic_val_print): Factor out float
1403 printing code to ...
1404 (generic_val_print_float): ... this new function.
1406 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1408 * valprint.c (generic_val_print): Factor out char
1409 printing code to ...
1410 (generic_val_print_char): ... this new function.
1412 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1414 * valprint.c (generic_val_print): Factor out integer
1415 printing code to ...
1416 (generic_val_print_int): ... this new function.
1418 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1420 * valprint.c (generic_val_print): Factor out bool
1421 printing code to ...
1422 (generic_val_print_bool): ... this new function.
1424 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1426 * valprint.c (generic_val_print): Factor out function/method
1427 printing code to ...
1428 (generic_val_print_func): ... this new function.
1430 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1432 * valprint.c (generic_val_print): Factor out flags
1433 printing code to ...
1434 (generic_val_print_flags): ... this new function.
1436 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1438 * valprint.c (generic_val_print): Factor out enum
1439 printing code to ...
1440 (generic_val_print_enum): ... this new function.
1442 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1444 * valprint.c (generic_val_print): Factor out reference
1445 printing code to ...
1446 (generic_val_print_ref): ... this new function.
1448 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1450 * valprint.c (generic_val_print): Factor out memberptr
1451 printing code to ...
1452 (generic_val_print_memberptr): ... this new function.
1454 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1456 * valprint.c (generic_val_print): Factor out pointer
1457 printing code to ...
1458 (generic_val_print_ptr): ... this new function.
1460 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1462 * valprint.c (generic_val_print): Factor out array
1463 printing code to ...
1464 (generic_val_print_array): ... this new function.
1466 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1468 * valprint.c (generic_val_print): Factor out
1469 print_unpacked_pointer code to ...
1470 (print_unpacked_pointer): ... this new function.
1472 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
1474 * event-top.c (handle_sigterm): Don't inspect
1475 target_can_async_p. Always set the quit flag and always mark
1476 the async signal handler.
1478 2015-07-27 Yao Qi <yao.qi@linaro.org>
1480 * Makefile.in (REMOTE_EXAMPLES): Remove it.
1482 2015-07-25 Kevin Buettner <kevinb@redhat.com>
1484 * remote.c (read_ptid): Return null_ptid when no thread id
1486 (remote_current_thread): Add log warning for malformed
1488 (remote_start_remote): Add log warning when current thread
1491 2015-07-24 Pedro Alves <palves@redhat.com>
1493 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
1494 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
1495 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
1497 2015-07-24 Pedro Alves <palves@redhat.com>
1500 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
1501 is resumed, and extend the debug log.
1503 2015-07-24 Pedro Alves <palves@redhat.com>
1505 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
1507 2015-07-24 Pedro Alves <palves@redhat.com>
1509 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
1511 * alpha-linux-nat.c: Likewise.
1512 * amd64-linux-nat.c: Likewise.
1513 * arm-linux-nat.c: Likewise.
1514 * hppa-linux-nat.c: Likewise.
1515 * i386-linux-nat.c: Likewise.
1516 * ia64-linux-nat.c: Likewise.
1517 * linux-fork.c: Likewise.
1518 * linux-nat.c: Likewise.
1519 * m32r-linux-nat.c: Likewise.
1520 * m68klinux-nat.c: Likewise.
1521 * mips-linux-nat.c: Likewise.
1522 * nat/linux-btrace.c: Likewise.
1523 * nat/linux-ptrace.c: Likewise.
1524 * nat/linux-ptrace.h
1525 * nat/mips-linux-watch.c: Likewise.
1526 * nat/x86-linux-dregs.c: Likewise.
1527 * ppc-linux-nat.c: Likewise.
1528 * s390-linux-nat.c: Likewise.
1529 * spu-linux-nat.c: Likewise.
1530 * tilegx-linux-nat.c: Likewise.
1531 * x86-linux-nat.c: Likewise.
1532 * xtensa-linux-nat.c: Likewise.
1534 2015-07-24 Pedro Alves <palves@redhat.com>
1536 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
1537 __ptrace_request as first parameter type instead of int.
1538 (PTRACE_TYPE_ARG1): Define.
1539 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
1540 that casts first argument to PTRACE_TYPE_ARG1.
1541 * config.in: Regenerate.
1542 * configure: Regenerate.
1544 2015-07-24 Pedro Alves <palves@redhat.com>
1546 * gdb_ptrace.h: Move ...
1547 * nat/gdb_ptrace.h: ... here.
1548 * inf-ptrace.c: Adjust.
1550 2015-07-24 Pedro Alves <palves@redhat.com>
1552 * acinclude.m4: Include ptrace.m4.
1553 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
1554 * ptrace.m4: ... to this new file.
1556 2015-07-23 Doug Evans <dje@google.com>
1558 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
1559 (load_cu): Handle dummy CUs.
1560 (dw2_do_instantiate_symtab, process_queuef): Ditto.
1561 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
1563 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
1565 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
1566 documentation to say that it returns a list rather than
1568 (linetable_object_methods): Update the docstring of the
1569 "source_line" entry.
1571 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
1573 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
1574 type to the recursive call instead of the original (maybe
1575 TYPE_CODE_TYPEDEF) type.
1577 2015-07-23 Yao Qi <yao.qi@linaro.org>
1579 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
1580 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
1581 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
1583 2015-07-21 Yao Qi <yao.qi@linaro.org>
1585 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
1586 Move it to nat/aarch64-linux-hw-point.c.
1587 (aarch64_linux_child_post_startup_inferior): Update.
1588 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
1590 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
1593 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
1595 * common/btrace-common.c (btrace_data_append): Change case label.
1597 2015-07-20 Yao Qi <yao.qi@linaro.org>
1599 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
1601 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
1602 "unsigned long long".
1604 2015-07-18 Kevin Buettner <kevinb@redhat.com>
1606 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
1607 to be set for SEC_ALLOC sections too.
1609 2015-07-17 Yao Qi <yao.qi@linaro.org>
1611 * Makefile.in (HFILES_NO_SRCDIR): Add
1612 nat/aarch64-linux-hw-point.h.
1613 (aarch64-linux-hw-point.o): New rule.
1614 * nat/aarch64-linux-hw-point.h: New file.
1615 * nat/aarch64-linux-hw-point.c: New file.
1616 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
1617 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
1618 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
1619 (AARCH64_HWP_ALIGNMENT): Likewise.
1620 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
1621 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
1622 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
1623 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
1624 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
1625 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
1626 (struct aarch64_debug_reg_state): Likewise.
1627 (struct arch_lwp_info): Likewise.
1628 (aarch64_linux_set_debug_regs): Likewise.
1629 (aarch64_notify_debug_reg_change): Remove static.
1630 (aarch64_align_watchpoint): Likewise.
1631 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
1632 (aarch64_watchpoint_length): Likewise.
1633 (aarch64_point_encode_ctrl_reg): Likewise
1634 (aarch64_point_is_aligned): Likewise.
1635 (aarch64_dr_state_insert_one_point): Likewise.
1636 (aarch64_dr_state_remove_one_point): Likewise.
1637 (aarch64_handle_breakpoint): Likewise.
1638 (aarch64_handle_aligned_watchpoint): Likewise.
1639 (aarch64_handle_unaligned_watchpoint): Likewise.
1640 (aarch64_handle_watchpoint): Likewise.
1641 * config/aarch64/linux.mh (NAT_FILE): Add
1642 aarch64-linux-hw-point.o.
1644 2015-07-17 Yao Qi <yao.qi@linaro.org>
1646 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
1647 state and don't call aarch64_get_debug_reg_state. All callers
1649 (aarch64_linux_insert_hw_breakpoint): Call
1650 aarch64_get_debug_reg_state earlier.
1651 (aarch64_linux_remove_hw_breakpoint): Likewise.
1652 (aarch64_handle_aligned_watchpoint): Add argument state and
1653 don't call aarch64_get_debug_reg_state. All callers update.
1654 (aarch64_handle_unaligned_watchpoint): Likewise.
1655 (aarch64_handle_watchpoint): Add argument state.
1656 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
1658 (aarch64_linux_remove_watchpoint): Likewise.
1660 2015-07-17 Yao Qi <yao.qi@linaro.org>
1662 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
1664 (aarch64_handle_unaligned_watchpoint): Likewise.
1666 2015-07-17 Yao Qi <yao.qi@linaro.org>
1668 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
1669 argument type's type to 'enum target_hw_bp_type'.
1670 (aarch64_dr_state_remove_one_point): Likewise.
1671 (aarch64_handle_breakpoint): Likewise.
1672 (aarch64_linux_insert_hw_breakpoint): Likewise.
1673 (aarch64_linux_remove_hw_breakpoint): Likewise.
1674 (aarch64_handle_aligned_watchpoint): Likewise.
1676 2015-07-17 Yao Qi <yao.qi@linaro.org>
1678 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
1679 ptid_get_pid instead of get_thread_id.
1681 2015-07-17 Yao Qi <yao.qi@linaro.org>
1683 * remote.c (get_current_thread): Initialise ptid to null_ptid.
1684 (add_current_inferior_and_thread): Don't initialise ptid.
1686 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
1688 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
1689 unavailable if invalid.
1691 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1693 Revert the previous 6 commits:
1694 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1695 Move gdb_regex* to common/
1696 Prepare linux_find_memory_regions_full & co. for move
1697 Move linux_find_memory_regions_full & co.
1698 gdbserver build-id attribute generator
1699 Validate symbol file using build-id
1701 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1702 Jan Kratochvil <jan.kratochvil@redhat.com>
1704 Validate symbol file using build-id.
1705 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
1706 and 'show validate-build-id'. Add build-id attribute.
1707 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
1708 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
1709 * solib-frv.c (_initialize_frv_solib): Ditto.
1710 * solib-spu.c (set_spu_solib_ops): Ditto.
1711 * solib-svr4.c: Include rsp-low.h.
1712 (NOTE_GNU_BUILD_ID_NAME): New define.
1713 (svr4_validate): New function.
1714 (svr4_copy_library_list): Duplicate field build_id.
1715 (library_list_start_library): Parse 'build-id' attribute.
1716 (svr4_library_attributes): Add 'build-id' attribute.
1717 (_initialize_svr4_solib): Assign validate value.
1718 * solib-target.c (solib.h): Include.
1719 (_initialize_solib_target): Assign validate value.
1720 * solib.c (validate_build_id, show_validate_build_id): New.
1721 (solib_map_sections): Use ops->validate.
1722 (clear_so): Free build_id.
1723 (default_solib_validate): New function.
1724 (_initialize_solib): Add "validate-build-id".
1725 * solib.h (default_solib_validate): New declaration.
1726 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
1727 (target_so_ops): New field 'validate'.
1729 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1730 Jan Kratochvil <jan.kratochvil@redhat.com>
1732 gdbserver build-id attribute generator.
1733 * features/library-list-svr4.dtd (library-list-svr4): New
1734 'build-id' attribute.
1736 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1737 Jan Kratochvil <jan.kratochvil@redhat.com>
1739 Move linux_find_memory_regions_full & co.
1740 * linux-tdep.c (nat/linux-maps.h): Include.
1741 (gdb_regex.h): Remove the include.
1742 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
1743 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
1744 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
1745 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
1746 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
1747 and target/target.h.
1748 (struct smaps_vmflags, read_mapping, decode_vmflags)
1749 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
1750 (linux_find_memory_regions_full): Move from linux-tdep.c.
1751 * nat/linux-maps.h (read_mapping): New declaration.
1752 (linux_find_memory_region_ftype, enum filterflags): Moved from
1754 (linux_find_memory_regions_full): New declaration.
1755 * target.c (target/target-utils.h): Include.
1756 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
1757 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
1758 definitions to target/target-utils.c.
1759 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
1760 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
1762 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
1763 (read_alloc): New declaration.
1764 (read_stralloc_func_ftype): New typedef.
1765 (read_stralloc): New declaration.
1766 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
1768 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1769 Jan Kratochvil <jan.kratochvil@redhat.com>
1771 Prepare linux_find_memory_regions_full & co. for move.
1772 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
1773 (linux_find_memory_regions_full): Change signature and prepare
1774 for moving to linux-maps.
1775 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
1776 (linux_find_memory_regions_thunk): New.
1777 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
1778 (linux_find_memory_regions_gdb): New.
1779 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
1780 (linux_make_mappings_corefile_notes): Use
1781 linux_find_memory_regions_gdb.
1782 * target.c (read_alloc_pread_ftype): New typedef.
1783 (target_fileio_read_alloc_1_pread): New function.
1784 (read_alloc): Refactor from target_fileio_read_alloc_1.
1785 (read_stralloc_func_ftype): New typedef.
1786 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
1787 (read_stralloc): Refactored from target_fileio_read_stralloc.
1788 (target_fileio_read_stralloc): New implementation, use read_stralloc.
1790 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1792 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
1794 (COMMON_OBS): Add gdb_regex.o.
1796 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
1797 --without-included-regex and USE_INCLUDED_REGEX.
1798 * common/gdb_regex.c: New file from utils.c functions.
1799 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
1800 file wrapping define name.
1801 * configure: Rebuilt.
1802 * configure.ac (gdb_use_included_regex, --without-included-regex)
1803 (USE_INCLUDED_REGEX): Move them to common/common.m4.
1804 * gdb_regex.h: Move it to common/gdb_regex.h.
1805 * utils.c: Remove include gdb_regex.h.
1806 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
1807 (compile_rx_or_error): Move them to common/gdb_regex.c.
1809 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1810 Jan Kratochvil <jan.kratochvil@redhat.com>
1812 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1813 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
1814 common/target-utils.h.
1815 (COMMON_OBS): Add target-utils.o.
1816 (linux-maps.o, target-utils.o): New.
1817 * target/target-utils.c: New file.
1818 * target/target-utils.h: New file.
1819 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
1820 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1821 * nat/linux-maps.c: New file.
1822 * nat/linux-maps.h: New file.
1824 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
1825 Pedro Alves <palves@redhat.com>
1827 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
1828 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
1829 (perf_event_read_bts): Change the type of SIZE and READ.
1830 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
1831 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
1832 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
1834 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
1835 buffer size to UINT_MAX.
1836 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
1838 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
1839 <last_head>: Change type.
1840 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
1841 * common/btrace-common.c (btrace_data_append): Change the type of
1843 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
1846 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
1848 * gdbtypes.h (CHECK_TYPEDEF): Remove.
1849 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
1851 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
1852 (ada_array_length): Likewise.
1853 (find_parallel_type_by_descriptive_type): Likewise.
1854 (ada_check_typedef): Likewise.
1855 * arm-tdep.c (arm_return_in_memory): Likewise.
1856 * ax-gdb.c (gen_trace_static_fields): Likewise.
1857 (gen_struct_ref_recursive): Likewise.
1858 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
1859 (variable: block COLONCOLON name): Likewise.
1860 (qualified_name: TYPENAME COLONCOLON name): Likewise.
1861 * c-lang.c (classify_type): Likewise.
1862 * c-typeprint.c (c_print_type): Likewise.
1863 (c_print_typedef): Likewise.
1864 (c_type_print_base): Likewise.
1865 * c-valprint.c (c_val_print): Likewise.
1866 * compile/compile-c-types.c (convert_type): Likewise.
1867 * compile/compile-object-load.c (get_out_value_type): Likewise.
1868 * completer.c (add_struct_fields): Likewise.
1869 (expression_completer): Likewise.
1870 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
1871 (cp_lookup_nested_symbol_1): Likewise.
1872 (cp_lookup_nested_symbol): Likewise.
1873 * cp-valprint.c (cp_print_value_fields): Likewise.
1874 (cp_print_static_field): Likewise.
1875 * d-valprint.c (d_val_print): Likewise.
1876 * eval.c (evaluate_subexp_standard): Likewise.
1877 (evaluate_subexp_for_sizeof): Likewise.
1878 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
1879 * f-typeprint.c (f_type_print_base): Likewise.
1880 * f-valprint.c (f_val_print): Likewise.
1881 * gdbtypes.c (get_discrete_bounds): Likewise.
1882 (create_array_type_with_stride): Likewise.
1883 (type_name_no_tag_or_error): Likewise.
1884 (lookup_struct_elt_type): Likewise.
1885 (get_unsigned_type_max): Likewise.
1886 (internal_type_vptr_fieldno): Likewise.
1887 (set_type_vptr_fieldno): Likewise.
1888 (internal_type_vptr_basetype): Likewise.
1889 (set_type_vptr_basetype): Likewise.
1890 (get_vptr_fieldno): Likewise.
1891 (is_integral_type): Likewise.
1892 (is_scalar_type): Likewise.
1893 (is_scalar_type_recursive): Likewise.
1894 (distance_to_ancestor): Likewise.
1895 (is_unique_ancestor_worker): Likewise.
1896 (check_types_equal): Likewise.
1897 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
1899 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
1901 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
1902 also test for language_d.
1903 (dwarf2_compute_name): Likewise.
1904 (read_func_scope): Likewise.
1905 (read_structure_type): Likewise.
1906 (new_symbol_full): Likewise.
1907 (determine_prefix): Likewise.
1908 (read_import_statement): Use dot as the separator for language_d.
1909 (typename_concat): Likewise, but don't prefix the D main function.
1911 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
1913 * nat/linux-namespaces.c (setns): Rename from this ...
1914 (do_setns): ... to this. Support calling setns if it exists.
1915 (mnsh_handle_setns): Call do_setns.
1917 2015-07-13 Yao Qi <yao.qi@linaro.org>
1919 * exec.c (exec_file_attach): Add period at the end of error
1922 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
1924 * tui/tui-win.c (window_name_completer): New function.
1925 (focus_completer): Call window_name_completer. All old content
1926 moved into window_name_completer.
1927 (winheight_completer): New function.
1928 (_initialize_tui_win): Rename variable. Add completer to
1929 winheight command. Update doc string on winheight.
1931 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
1933 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
1934 all nios2 mach variants.
1936 2015-07-10 Kevin Buettner <kevinb@redhat.com>
1938 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
1939 of target_read_memory.
1941 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
1943 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
1945 (parse_scrolling_args): Likewise.
1947 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
1949 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
1950 names in this function.
1952 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
1954 * tui/tui-data.h (SRC_NAME): Convert to lower case.
1955 (CMD_NAME): Likewise.
1956 (DATA_NAME): Likewise.
1957 (DISASSEM_NAME): Likewise.
1958 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
1959 (tui_set_win_height): Likewise.
1960 (parse_scrolling_args): Likewise.
1962 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
1964 * record-btrace.c (record_btrace_goto_begin)
1965 (record_btrace_goto_end, record_btrace_goto): Move call to
1966 print_stack_frame ...
1967 (record_btrace_set_replay): ... here. Set stop_pc.
1968 * record-full.c (record_full_goto_entry): Set stop_pc.
1970 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1972 * NEWS: Mention support for tracepoints on aarch64-linux.
1974 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1976 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
1978 (the_low_target): Install it.
1980 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1982 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
1983 * gdb.trace/collection.exp: Likewise.
1984 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
1985 * gdb.trace/mi-trace-unavailable.exp: Likewise.
1986 * gdb.trace/report.exp: Likewise.
1987 * gdb.trace/trace-break.exp: Likewise.
1988 * gdb.trace/unavailable.exp: Likewise.
1989 * gdb.trace/while-dyn.exp: Likewise.
1991 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1993 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
1994 (aarch64_gen_return_address): New function.
1995 (aarch64_gdbarch_init): Hook it.
1997 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1999 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
2000 swallow NOT_AVAILABLE_ERROR.
2001 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
2002 available_p is not set.
2003 (aarch64_stub_frame_unwind_stop_reason): New function.
2004 (aarch64_stub_unwind): Install it.
2006 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2008 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
2010 (aarch64_make_prologue_cache_1): New function, factored out from
2011 aarch64_make_prologue_cache. Do not allocate cache. Set
2013 (aarch64_make_prologue_cache): Reimplement wrapping
2014 aarch64_make_prologue_cache_1, and swallowing
2015 NOT_AVAILABLE_ERROR.
2016 (aarch64_prologue_frame_unwind_stop_reason): New function.
2017 Return UNWIND_UNAVAILABLE if available_p is not set.
2018 (aarch64_prologue_unwind): Install it.
2019 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
2020 checks into aarch64_prologue_frame_unwind_stop_reason. Call
2021 frame_id_build_unavailable_stack if available_p is not set.
2023 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2025 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
2027 (aarch64_scan_prologue): Set prev_pc.
2028 (aarch64_make_prologue_cache): Set func.
2029 (aarch64_make_stub_cache): Set prev_pc.
2030 (aarch64_prologue_this_id): Remove local variables id, pc and
2031 func. Read prev_pc and func from cache.
2032 (aarch64_stub_this_id): Read prev_pc from cache.
2034 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2036 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
2037 argument this_cache. Remove unused local variables reg and
2038 unwound_fp. Return early if this_cache is already set. Set
2040 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
2042 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2044 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
2045 New argument this_cache. Return early if this_cache is already
2046 set. Set this_cache.
2047 (aarch64_prologue_this_id): Update call to
2048 aarch64_make_prologue_cache.
2049 (aarch64_prologue_prev_register): Likewise.
2050 (aarch64_normal_frame_base): Likewise.
2052 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2054 * c-valprint.c (c_val_print): Factor out memberptr printing code
2055 from c_val_print to ...
2056 (c_val_print_memberptr): ... this new function.
2058 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2060 * c-valprint.c (c_val_print): Factor out int printing code to ...
2061 (c_val_print_int): ... this new function.
2063 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2065 * c-valprint.c (c_val_print): Factor out struct and union
2066 printing code to ...
2067 (c_val_print_struct): ... this new function ...
2068 (c_val_print_union): ... and this new function.
2070 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2072 * c-valprint.c (c_val_print): Factor out pointer printing code
2074 (c_val_print_ptr): ... this new function.
2076 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2078 * c-valprint.c (c_valprint): Factor our array printing code from
2080 (c_val_print_array): ... this new function.
2082 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2084 * c-valprint.c (c_val_print): Factor out pointer printing code
2086 (print_unpacked_pointer): ... this new function.
2088 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2090 * c-valprint.c (c_val_print): Remove an assignment to i and move
2093 2015-07-09 Yao Qi <yao.qi@linaro.org>
2095 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
2096 argument ptid. Update comments. Caller update.
2098 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
2100 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
2103 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
2105 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
2107 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
2109 * progspace.c (delete_program_space): Add missing spaces.
2111 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
2113 * inferior.c (delete_inferior_1): Rename to ...
2114 (delete_inferior): ..., remove 'silent' parameter, delete
2115 program space when unused and remove call to prune_program_spaces.
2116 Remove the old, unused, delete_inferior.
2117 (delete_inferior_silent): Remove.
2118 (prune_inferiors): Change call from delete_inferior_1 to
2119 delete_inferior and remove 'silent' parameter. Remove call to
2120 prune_program_spaces.
2121 (remove_inferior_command): Idem.
2122 * inferior.h (delete_inferior_1): Rename to...
2123 (delete_inferior): ..., remove 'silent' parameter and remove the
2124 original delete_inferior.
2125 (delete_inferior_silent): Remove.
2126 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
2127 delete_inferior_1 to delete_inferior and remove 'silent'
2129 * progspace.c (prune_program_spaces): Remove.
2130 (pspace_empty_p): Rename to...
2131 (program_space_empty_p): ... and make non-static.
2132 (delete_program_space): New.
2133 * progspace.h (prune_program_spaces): Remove declaration.
2134 (program_space_empty_p): New declaration.
2135 (delete_program_space): New declaration.
2136 * monitor.c (monitor_close): Replace call to
2137 delete_thread_silent and delete_inferior_silent with
2138 discard_all_inferiors.
2140 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
2142 * defs.h (deprecated_register_changed_hook): Remove prototype.
2143 * interps.c (clear_iterpreter_hooks): Remove reference to
2144 deprecated_register_changed_hook.
2145 * top.c (deprecated_register_changed_hook): Remove prototype.
2146 * valops.c (value_assign): Remove reference to
2147 deprecated_register_changed_hook.
2148 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
2149 Add comment documenting the function.
2150 (tui_register_changed_observer): Define.
2151 (tui_install_hooks): Remove reference to
2152 deprecated_register_changed_hook. Set
2153 tui_register_changed_observer.
2154 (tui_remove_hooks): Remove reference to
2155 deprecated_register_changed_hook. Unset
2156 tui_register_changed_observer.
2158 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2161 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
2163 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
2166 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
2168 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
2170 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
2172 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
2174 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
2175 Use safe_strerror() instead of strerror().
2177 2015-07-07 Yao Qi <yao.qi@linaro.org>
2179 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
2180 * features/arm-with-m-fpa-layout.c: Regenerated.
2181 * features/arm-with-m-vfp-d16.xml: Likewise.
2182 * features/arm-with-m-vfp-d16.c: Regenerated.
2183 * features/arm-with-m.xml: Likewise.
2184 * features/arm-with-m.c: Regenerated.
2185 * features/arm-with-neon.xml: Likewise.
2186 * features/arm-with-neon.c: Regenerated.
2187 * features/arm-with-vfpv2.xml: Likewise.
2188 * features/arm-with-vfpv2.c: Regenerated.
2189 * features/arm-with-vfpv3.xml: Likewise.
2190 * features/arm-with-vfpv3.c: Regenerated.
2192 2015-07-07 Yao Qi <yao.qi@linaro.org>
2194 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
2196 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
2198 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
2199 if target is 32-bit.
2200 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
2201 if target is 32-bit.
2202 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
2203 if target is 32-bit.
2204 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
2205 if target is 32-bit.
2206 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
2207 (aarch64_linux_read_description): Return the right target
2209 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
2210 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2211 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
2214 2015-07-07 Yao Qi <yao.qi@linaro.org>
2216 * aarch32-linux-nat.c: New file.
2217 * aarch32-linux-nat.h: New file.
2218 * arm-linux-nat.c: Include aarch32-linux-nat.h.
2219 (fetch_regs): Move code to aarch32-linux-nat.c. Call
2220 aarch32_gp_regcache_supply.
2221 (store_regs): Move code to aarch32-linux-nat.c. Call
2222 aarch32_gp_regcache_collect.
2223 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
2224 aarch32_vfp_regcache_supply.
2225 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
2226 aarch32_vfp_regcache_collect.
2227 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2229 2015-07-07 Yao Qi <yao.qi@linaro.org>
2231 * arm-linux-nat.c (store_fpregister): Remove.
2232 (store_register): Likewise.
2233 (fetch_fpregister): Likewise.
2234 (fetch_register): Likewise.
2235 (arm_linux_store_inferior_registers): Call store_regs and
2236 store_fpregs instead.
2237 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
2240 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2242 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
2245 2015-07-06 Joel Brobecker <brobecker@adacore.com>
2247 * NEWS: Create a new section for the next release branch.
2248 Rename the section of the current branch, now that it has
2251 2015-07-06 Joel Brobecker <brobecker@adacore.com>
2253 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
2254 * version.in: Bump version to 7.10.50.DATE-cvs.
2256 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
2258 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
2259 breakpoints in a special way.
2260 (remove_breakpoint): Likewise.
2261 (mark_breakpoints_out): Likewise.
2263 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2265 * doc/gdb.texinfo (TUI): Add comma after @xref.
2267 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2269 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
2270 instead of casting the structure type.
2272 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
2274 * valops.c (search_struct_field): Remove OFFSET parameter.
2275 (value_cast_structs): Adjust calls to search_struct_field.
2276 (value_struct_elt): Same.
2277 (find_overload_match): Same.
2279 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
2281 * value.c (value_fetch_lazy): Update comment, change return
2283 * value.h (value_fetch_lazy): Change return value to void.
2285 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2287 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
2288 (tui_win_name): Make parameter and result const.
2289 * tui/tui-data.h (tui_win_name): Make parameter and result const.
2291 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
2293 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
2294 use printf_unfiltered.
2295 (set_mpx_cmd): Add missing trailing space to command string
2297 (_initialize_i386_tdep): Give the "mpx" prefix command its
2300 2015-07-02 Kevin Buettner <kevinb@redhat.com>
2302 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
2303 (enum rx_frame_type): New.
2304 (struct rx_prologue): Add new field `frame_type'.
2305 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
2306 parameter in the prologue struct. Add code for recording
2307 locations of PC and PSW for fast interrupt and exception frames.
2308 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
2309 (rx_analyze_frame_prologue): Add `frame_type' parameter.
2310 (rx_frame_type): New function.
2311 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
2312 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
2314 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
2315 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
2316 RX_FRAME_TYPE_FAST_INTERRUPT.
2317 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
2318 (rx_frame_sniffer, rx_exception_sniffer): New functions.
2319 (rx_frame_unwind): Use rx_frame_sniffer instead of
2320 default_frame_sniffer.
2321 (rx_frame_unwind): New unwinder.
2322 (rx_gdbarch_init): Register new unwinder.
2324 2015-07-02 Kevin Buettner <kevinb@redhat.com>
2326 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
2327 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
2328 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
2330 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
2332 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2334 Fix GCC false warning.
2335 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
2337 2015-07-02 Yao Qi <yao.qi@linaro.org>
2339 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
2340 typo in the debugging message.
2342 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2344 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
2345 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
2346 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
2347 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
2348 (btrace_maint_clear): New.
2349 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
2350 (pt_print_packet, btrace_maint_decode_pt)
2351 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
2352 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
2353 (maint_btrace_packet_history_cmd)
2354 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
2355 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
2356 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
2357 (maint_info_btrace_cmd, _initialize_btrace): New.
2358 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
2359 (btrace_maint_packet_history, btrace_maint_info): New.
2360 (btrace_thread_info) <maint>: New.
2361 * NEWS: Announce it.
2363 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2365 * btrace.c (btrace_fetch): Append the new trace data.
2366 (btrace_clear): Clear the stored trace data.
2367 * btrace.h (btrace_thread_info) <data>: New.
2368 * common/btrace-common.h (btrace_data_clear)
2369 (btrace_data_append): New.
2370 * common/btrace-common.c (btrace_data_clear)
2371 (btrace_data_append): New.
2373 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2375 * nat/linux-btrace.c (linux_enable_bts): Check for
2376 PERF_ATTR_SIZE_VER5.
2377 Check for data_offset and data_size fields. Use them.
2379 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2381 * NEWS: Announce new commands "record btrace pt" and "record pt".
2382 Announce new options "set|show record btrace pt buffer-size".
2383 * btrace.c: Include "rsp-low.h".
2384 Include "inttypes.h".
2385 (btrace_add_pc): Add forward declaration.
2386 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
2387 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
2388 (btrace_compute_ftrace_pt): New.
2389 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
2390 (check_xml_btrace_version): Update version check.
2391 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
2392 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
2393 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
2394 (btrace_pt_children): New.
2395 (btrace_children): Add support for "pt".
2396 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
2397 (btrace_conf_children): Add support for "pt".
2398 * btrace.h: Include "intel-pt.h".
2399 (btrace_pt_error): New.
2400 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
2401 (btrace_data_empty): Support BTRACE_FORMAT_PT.
2402 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
2403 (struct btrace_config_pt): New.
2404 (struct btrace_config)<pt>: New.
2405 (struct btrace_data_pt_config, struct btrace_data_pt): New.
2406 (struct btrace_data)<pt>: New.
2407 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
2409 * features/btrace.dtd (btrace)<pt>: New.
2410 (pt, pt-config, cpu): New.
2411 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
2412 (perf_event_pt_event_type, kernel_supports_pt)
2413 (linux_supports_pt): New.
2414 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
2415 (linux_enable_bts): Free tinfo on error.
2416 (linux_enable_pt): New.
2417 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
2418 (linux_disable_pt): New.
2419 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
2420 (linux_fill_btrace_pt_config, linux_read_pt): New.
2421 (linux_read_btrace): Support BTRACE_FORMAT_PT.
2422 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
2423 (struct btrace_target_info)<pt>: New.
2424 * record-btrace.c (set_record_btrace_pt_cmdlist)
2425 (show_record_btrace_pt_cmdlist): New.
2426 (record_btrace_print_pt_conf): New.
2427 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
2428 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
2429 (cmd_record_btrace_pt_start): New.
2430 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
2431 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
2432 (_initialize_record_btrace): Add new commands.
2433 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
2434 (remote_protocol_features): Add "Qbtrace:pt".
2435 Add "Qbtrace-conf:pt:size".
2436 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
2437 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
2438 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
2439 (_initialize_remote): Add new commands.
2441 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2443 * configure.ac: check for libipt
2444 * configure: Regenerate.
2445 * config.in: Regenerate.
2446 * Makefile.in (LIBIPT): New.
2447 (CLIBS): Add $LIBIPT.
2448 * NEWS: document new configure options
2450 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2452 * compile/compile-object-load.c (compile_object_load): Replace debug
2453 message "lookup undefined ELF symbol" by 3 more specific messages.
2455 2015-07-01 Kevin Buettner <kevinb@redhat.com>
2457 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
2458 (rl78_register_type): Add case for RL78_PSW_REGNUM.
2459 (rl78_gdbarch_init): Initialize rl78_psw_type.
2461 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
2463 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
2464 Update commentary. Always refresh the registers when frame
2465 information has changed.
2466 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
2467 Change return type to int. Return 1 if frame information has
2468 changed, 0 otherwise.
2469 (tui_before_prompt): Update commentary.
2470 * tui/tui-stack.h (tui_show_frame_info): Change return type to
2473 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2476 * frame.c (select_frame): Remove reference to
2477 deprecated_selected_frame_level_changed_hook.
2478 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
2480 * stack.c (deprecated_selected_frame_level_changed_hook):
2482 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
2484 (tui_refresh_frame_and_register_information): ... this. Bail
2485 out if there is no stack. Don't update register information
2486 unless registers_too_p is true.
2487 (tui_print_frame_info_listing_hook): Rename to ...
2488 (tui_dummy_print_frame_info_listing_hook): ... this.
2489 (tui_before_prompt): New function.
2490 (tui_normal_stop): New function.
2491 (tui_before_prompt_observer): New observer.
2492 (tui_normal_stop_observer): New observer.
2493 (tui_install_hooks): Set
2494 deprecated_print_frame_info_listing_hook to
2495 tui_dummy_print_frame_info_listing_hook. Register
2496 tui_before_prompt_observer to call tui_before_prompt and
2497 tui_normal_stop_observer to call tui_normal_stop. Remove
2498 reference to deprecated_selected_frame_level_changed_hook.
2499 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
2500 and tui_normal_stop_observer. Remove reference to
2501 deprecated_selected_frame_level_changed_hook.
2503 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2506 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
2507 return an int instead of void. Return whether the locator
2509 (tui_show_frame_info): If the locator info has not changed, then
2510 bail out early to avoid refreshing the windows.
2512 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2514 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
2515 LOCATOR_WIN to tui_alloc_content.
2517 2015-06-30 Yao Qi <yao.qi@linaro.org>
2520 * arm-tdep.c (arm_get_next_pc_raw): Break for media
2523 2015-06-29 Kevin Buettner <kevinb@redhat.com>
2525 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
2526 (rx_dwarf_reg_to_regnum): New function.
2527 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
2530 2015-06-29 Pedro Alves <palves@redhat.com>
2533 * infcall.c (run_inferior_call): On infcall success, if the thread
2534 was marked stopped before, reset it back to stopped.
2535 * infrun.c (resume): Don't suppress the set_running calls when
2537 (normal_stop): Only discard the finish_thread_state cleanup if the
2540 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
2542 * MAINTAINERS (Write After Approval): Update my email address.
2544 2015-06-26 Keith Seitz <keiths@redhat.com>
2545 Doug Evans <dje@google.com>
2548 * block.c (block_lookup_symbol): For non-function blocks,
2549 continue to search for a symbol with an exact domain match
2550 Otherwise, return any previously found "best domain" symbol.
2551 (block_lookup_symbol_primary): Likewise.
2553 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
2555 * NEWS: Mention the new option "history remove-duplicates".
2556 * top.c (history_remove_duplicates): New static variable.
2557 (show_history_remove_duplicates): New static function.
2558 (gdb_add_history): Conditionally remove duplicate history
2560 (init_main): Add "history remove-duplicates" option.
2562 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
2564 * tui/tui-win.c (focus_completer): New static function.
2565 (_initialize_tui_win): Set the completion function of the
2566 "focus" command to focus_completer.
2568 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2570 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
2572 * symtab.c (find_function_start_sal): Likewise.
2574 2015-06-25 Gary Benson <gbenson@redhat.com>
2576 * solib.c (solib_find_1): Set local variable sysroot to NULL if
2577 it is the empty string after trailing slashes have been stripped.
2579 2015-06-25 Gary Benson <gbenson@redhat.com>
2581 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
2582 * infrun.c (follow_exec): Likewise.
2583 * remote.c (remote_filesystem_is_local): Likewise.
2584 * solib.c (solib_find_1): Likewise.
2586 2015-06-24 Keith Seitz <keiths@redhat.com>
2588 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
2589 return value from lrealpath.
2591 2015-06-24 Mike Frysinger <vapier@gentoo.org>
2593 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
2595 2015-06-24 Mike Frysinger <vapier@gentoo.org>
2597 * remote-sim.c: Include gdb_bfd.h.
2598 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
2599 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
2601 2015-06-24 Yao Qi <yao.qi@linaro.org>
2603 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
2604 set_gdbarch_get_siginfo_type.
2605 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
2606 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2607 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2608 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
2609 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
2610 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
2611 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
2612 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
2613 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
2614 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
2616 2015-06-24 Gary Benson <gbenson@redhat.com>
2618 * common/buffer.c (stdint.h): Do not include.
2619 * common/print-utils.c (stdint.h): Likewise.
2620 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
2621 * compile/compile-c-types.c (gdb_assert.h): Likewise.
2622 * ft32-tdep.c (gdb_assert.h): Likewise.
2623 * guile/scm-utils.c (stdint.h): Likewise.
2624 * i386-linux-tdep.c (stdint.h): Likewise.
2625 * i386-tdep.c (stdint.h): Likewise.
2626 * nat/linux-btrace.c (stdint.h): Likewise.
2627 * nat/linux-btrace.h (stdint.h): Likewise.
2628 * nat/linux-ptrace.c (stdint.h): Likewise.
2629 * nat/mips-linux-watch.h (stdint.h): Likewise.
2630 * ppc-linux-nat.c (stdint.h): Likewise.
2631 * python/python-internal.h (stdint.h): Likewise.
2632 * stub-termcap.c (stdlib.h): Likewise.
2633 * target/target.h (stdint.h): Likewise.
2634 * xtensa-linux-nat.c (stdint.h): Likewise.
2636 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
2638 * top.c (init_history): Look at errno after calling strtol to
2639 properly map large GDBHISTSIZE values to infinity.
2641 2015-06-23 Doug Evans <dje@google.com>
2643 * inferior.h (struct inferior_suspend_state): Delete, unused.
2644 All references deleted.
2646 2015-06-23 Mike Frysinger <vapier@gentoo.org>
2648 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
2649 (microblaze_push_dummy_call): Likewise.
2650 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
2651 and set_gdbarch_push_dummy_call.
2653 2015-06-23 Yao Qi <yao.qi@linaro.org>
2655 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
2656 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
2657 (amd64_linux_store_inferior_registers): Likewise.
2658 * arm-linux-nat.c (fetch_fpregister): Likewise.
2659 (fetch_fpregs, store_fpregister): Likewise.
2660 (store_fpregister, store_fpregs): Likewise.
2661 (fetch_register, fetch_regs): Likewise.
2662 (store_register, store_regs): Likewise.
2663 (fetch_vfp_regs, store_vfp_regs): Likewise.
2664 (arm_linux_read_description): Check have_ptrace_getregset is
2665 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
2667 * i386-linux-nat.c (fetch_xstateregs): Check
2668 have_ptrace_getregset is not TRIBOOL_TRUE.
2669 (store_xstateregs): Likewise.
2670 * linux-nat.c (have_ptrace_getregset): Change its type to
2672 * linux-nat.h (tribool): New enum.
2673 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
2674 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
2676 2015-06-19 Doug Evans <dje@google.com>
2678 * NEWS: Mention Sun's version of stabs is no longer supported.
2679 * elfread.c (free_elfinfo): Delete. All uses updated.
2680 (elfstab_offset_sections): Delete. All uses updated.
2681 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
2682 * psympriv.h (partial_symtab) <section_offsets>: Delete.
2684 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
2685 All callers updated.
2687 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
2689 * common/rsp-low.c (needs_escaping): New.
2690 (remote_escape_output): Add unit_size parameter. Refactor to
2691 support multi-byte addressable units. Rename parameters.
2692 * common/rsp-low.h (remote_escape_output): Add unit_size
2693 parameter and rename others. Update doc.
2694 * remote.c (align_for_efficient_write): New.
2695 (remote_write_bytes_aux): Add unit_size parameter and use it.
2696 Rename some variables. Update doc.
2697 (remote_xfer_partial): Get unit size and use it.
2698 (remote_read_bytes_1): Add unit_size parameter and use it.
2699 Rename some variables. Update doc.
2700 (remote_write_bytes): Same.
2701 (remote_xfer_live_readonly_partial): Same.
2702 (remote_read_bytes): Same.
2703 (remote_flash_write): Update call to remote_write_bytes_aux.
2704 (remote_write_qxfer): Update call to remote_escape_output.
2705 (remote_search_memory): Same.
2706 (remote_hostio_pwrite): Same.
2708 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
2710 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
2711 locations as inserted.
2712 Update and expand comment about permanent locations.
2713 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
2714 Move comment to add_location_to_breakpoint.
2715 (update_global_location_list): Don't error out if a permanent
2716 breakpoint is not marked inserted.
2717 Don't error out if a non-permanent breakpoint location is inserted on
2718 top of a permanent breakpoint.
2720 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
2722 * breakpoint.c (make_breakpoint_permanent): Remove unused
2724 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
2726 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2729 * NEWS: Mention new GDBHISTSIZE behavior.
2730 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
2731 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
2733 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2735 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
2736 * top.c (init_history): Read from GDBHISTSIZE instead of
2738 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
2740 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2742 * top.c (gdb_safe_append_history): Do not call
2743 history_truncate_file if the history is not stifled.
2745 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
2747 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
2748 * syscalls/s390x-linux.xml: Likewise.
2750 2015-06-16 Michael Eager <eager@eagercon.com>
2752 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
2754 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
2756 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
2757 target_terminal_ours_for_output() before calling
2758 tui_show_frame_info(), and restore the original terminal
2759 settings afterwards.
2761 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
2763 * arm-linux-nat.c: Include nat/linux-ptrace.h.
2765 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
2767 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
2769 (mi_cmd_data_write_memory_bytes): Same.
2771 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
2773 * corefile.c (write_memory): Update doc.
2774 * gdbcore.h (write_memory): Same.
2776 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2778 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
2779 (dump_mapping_p): Use it for parameter filterflags.
2780 (linux_find_memory_regions_full): Use it for variable filterflags.
2782 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
2783 Jan Kratochvil <jan.kratochvil@redhat.com>
2785 Merge multiple hex conversions.
2786 * monitor.c: Include rsp-low.h.
2787 (fromhex): Remove definition.
2789 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
2790 Jan Kratochvil <jan.kratochvil@redhat.com>
2792 Move utility functions to common/.
2793 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
2794 Move defs to common/common-utils.c.
2795 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
2796 (skip_to_space_const): Move decls to common/common-utils.h.
2797 * common/common-defs.h: Move include of common-types.h before
2799 * common/common-utils.c: Include host-defs.h and ctype.h.
2800 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
2802 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
2804 * common/common-utils.h (strtoulst): Move decl from utils.h.
2805 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
2806 Move from cli/cli-utils.h.
2807 * common/host-defs.h: Include limits.h.
2808 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
2809 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
2810 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
2811 common/common-utils.h.
2812 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
2813 (strtoulst): Move to common/common-utils.c.
2814 * utils.h (strtoulst): Moved decl to common/common-utils.h.
2816 2015-06-15 Yao Qi <yao.qi@linaro.org>
2818 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
2820 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
2822 * build-id.c: Don't include elf-bfd.h.
2823 (build_id_bfd_get): Use bfd_build_id.
2824 (build_id_verify): Ditto.
2825 * build-id.h: Ditto.
2826 (find_separate_debug_file_by_buildid): Ditto.
2827 * python/py-objfile.c: Don't include elf-bfd.h.
2828 (objfpy_get_build_id) Use bfd_build_id.
2829 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
2830 * coffread.c: Include build-id.h.
2831 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
2833 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
2835 * windows-nat.c (do_windows_fetch_inferior_registers)
2836 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
2837 conditional with __CYGWIN__.
2839 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
2841 * completer.c: Add arch-utils.h include.
2842 (enum reg_completer_targets): New enum.
2843 (reg_or_group_completer_1): New function containing old
2844 reg_or_group_completer, add and use new parameter to control what
2845 is completed on. Use get_current_arch rather than architecture of
2846 currently selected frame.
2847 (reg_or_group_completer): Call new reg_or_group_completer_1.
2848 (reggroup_completer): Call new reg_or_group_completer_1.
2849 * completer.h (reggroup_completer): Add declaration.
2850 * tui/tui-regs.c: Add 'completer.h' include.
2851 (tui_reg_next_command): Renamed to...
2852 (tui_reg_next): ...this. Adjust parameters and return rather than
2854 (tui_reg_prev_command): Renamed to...
2855 (tui_reg_prev): ...this. Adjust parameters and return rather than
2857 (tui_reg_float_command): Delete.
2858 (tui_reg_general_command): Delete.
2859 (tui_reg_system_command): Delete.
2860 (tui_reg_command): Rewrite to perform switching of register group.
2862 (tuireglist): Remove.
2863 (tui_reggroup_completer): New function.
2864 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
2865 creation of 'tui reg' command.
2866 * NEWS: Add comment about 'tui reg' changes.
2868 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
2870 * target.c (target_read): Consider addressable unit size when
2871 reading from a memory object.
2872 (read_memory_robust): Same.
2873 (read_whatever_is_readable): Same.
2874 (target_write_with_progress): Consider addressable unit size
2875 when writing to a memory object.
2876 * target.h (target_read): Update documentation.
2877 (target_write): Add documentation.
2879 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
2881 * arch-utils.h (default_addressable_memory_unit_size): New.
2882 * arch-utils.c (default_addressable_memory_unit_size): New.
2883 * gdbarch.sh (addressable_memory_unit_size): New.
2884 * gdbarch.h: Re-generate.
2885 * gdbarch.c: Re-generate.
2887 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
2889 * target.c (target_read): Rename variables and use
2891 (target_read_with_progress): Same.
2892 (read_memory_robust): Constify parameters and rename
2894 (read_whatever_is_readable): Constify parameters,
2895 rename variables, adjust formatting.
2896 * target.h (read_memory_robust): Constify parameters.
2898 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
2900 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
2901 synthetic (non-AltiVec) vector types.
2902 (ppc64_sysv_abi_return_value): Likewise.
2904 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
2906 PR breakpoints/16465
2907 * breakpoint.c (create_breakpoint): Save extra_string for
2908 pending breakpoints.
2910 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
2912 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
2913 and bt_mask to CORE_ADDR.
2915 2015-06-11 Gary Benson <gbenson@redhat.com>
2917 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
2918 (mnsh_recv_message): Likewise.
2920 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
2922 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
2923 long long int and plongest instead of %ll.
2925 2015-06-11 Gary Benson <gbenson@redhat.com>
2927 * nat/linux-namespaces.c (gdb_wait.h): New include.
2928 (sys/wait.h): Do not include.
2930 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
2932 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
2933 end_sequence is true.
2935 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2938 * solib-target.c (library_list_start_list): Use explicit NULL
2941 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2943 * solib-target.c (library_list_start_list): Do not dereference
2944 variable version in its initialization. Make the VERSION check handle
2946 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
2948 2015-06-10 Gary Benson <gbenson@redhat.com>
2950 * NEWS: Announce support for direct access of executable and
2951 shared library files when attaching to inferiors in containers
2952 on GNU/Linux systems.
2954 2015-06-10 Gary Benson <gbenson@redhat.com>
2956 * remote.c (struct remote_state) <fs_pid>: New field.
2957 (new_remote_state): Initialize the above.
2958 (PACKET_vFile_setfs): New enum value.
2959 (remote_hostio_set_filesystem): New function.
2960 (remote_hostio_open): Call the above.
2961 (remote_hostio_unlink): Likewise.
2962 (remote_hostio_readlink): Likewise.
2963 (_initialize_remote): Register new "set/show remote
2964 hostio-setfs-packet" command.
2965 * NEWS: Announce new vFile:setfs packet.
2967 2015-06-10 Gary Benson <gbenson@redhat.com>
2969 * linux-nat.c (nat/linux-namespaces.h): New include.
2970 (fileio.h): Likewise.
2971 (linux_nat_filesystem_is_local): New function.
2972 (linux_nat_fileio_pid_of): Likewise.
2973 (linux_nat_fileio_open): Likewise.
2974 (linux_nat_fileio_readlink): Likewise.
2975 (linux_nat_fileio_unlink): Likewise.
2976 (linux_nat_add_target): Initialize to_filesystem_is_local,
2977 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
2978 (_initialize_linux_nat): New "set/show debug linux-namespaces"
2980 * NEWS: Mention new "set/show debug linux-namespaces" commands.
2982 2015-06-10 Gary Benson <gbenson@redhat.com>
2984 * target.h (struct inferior): New forward declaration.
2985 (struct target_ops) <to_filesystem_is_local>: Update comment.
2986 (struct target_ops) <to_fileio_open>: New argument inf.
2987 Update comment. All implementations updated.
2988 (struct target_ops) <to_fileio_unlink>: Likewise.
2989 (struct target_ops) <to_fileio_readlink>: Likewise.
2990 (target_filesystem_is_local): Update comment.
2991 (target_fileio_open): New argument inf. Update comment.
2992 (target_fileio_unlink): Likewise.
2993 (target_fileio_readlink): Likewise.
2994 (target_fileio_read_alloc): Likewise.
2995 (target_fileio_read_stralloc): Likewise.
2996 * target.c (target_fileio_open): New argument inf.
2997 Pass inf to implementation. Update debug printing.
2998 (target_fileio_unlink): Likewise.
2999 (target_fileio_readlink): Likewise.
3000 (target_fileio_read_alloc_1): New argument inf. Pass inf
3001 to target_fileio_open.
3002 (target_fileio_read_alloc): New argument inf. Pass inf to
3003 target_fileio_read_alloc_1.
3004 (target_fileio_read_stralloc): Likewise.
3005 * gdb_bfd.c (inferior.h): New include.
3006 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
3007 argument with new argument "inferior". Pass inferior to
3009 (gdb_bfd_open): Supply inferior argument to
3010 gdb_bfd_iovec_fileio_open.
3011 * linux-tdep.c (linux_info_proc): Supply inf argument to
3012 relevant target_fileio calls.
3013 (linux_find_memory_regions_full): Likewise.
3014 (linux_fill_prpsinfo): Likewise.
3015 * remote.c (remote_filesystem_is_local): Supply inf
3016 argument to remote_hostio_open.
3017 (remote_file_put): Likewise.
3018 (remote_file_get): Likewise.
3019 (remote_file_delete): Supply inf argument to
3020 remote_hostio_unlink.
3022 2015-06-10 Gary Benson <gbenson@redhat.com>
3024 * inf-child.c (inf_child_fileio_open): Replace comment.
3025 (inf_child_fileio_pwrite): Likewise.
3026 (inf_child_fileio_pread): Likewise.
3027 (inf_child_fileio_fstat): Insert blank line before comment.
3028 (inf_child_fileio_close): Replace comment.
3029 (inf_child_fileio_unlink): Likewise.
3030 (inf_child_fileio_readlink): Likewise.
3031 * remote.c (remote_hostio_open): Likewise.
3032 (remote_hostio_pread): Likewise.
3033 (remote_hostio_pwrite): Likewise.
3034 (remote_hostio_close): Likewise.
3035 (remote_hostio_unlink): Likewise.
3036 (remote_hostio_readlink): Likewise.
3037 (remote_hostio_fstat): Likewise.
3038 (remote_filesystem_is_local): Likewise.
3039 * target.c (target_fileio_open): Likewise.
3040 (target_fileio_pwrite): Likewise.
3041 (target_fileio_pread): Likewise.
3042 (target_fileio_fstat): Insert blank line before comment.
3043 (target_fileio_close): Replace comment.
3044 (target_fileio_unlink): Likewise.
3045 (target_fileio_readlink): Likewise.
3046 (target_fileio_read_alloc): Likewise.
3047 (target_fileio_read_stralloc): Likewise.
3049 2015-06-10 Gary Benson <gbenson@redhat.com>
3051 * linux-thread-db.c (nat/linux-namespaces.h): New include.
3052 (check_pid_namespace_match): Use linux_ns_same rather than
3053 linux_proc_pid_get_ns to spot PID namespace mismatches.
3054 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
3055 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
3057 2015-06-10 Gary Benson <gbenson@redhat.com>
3059 * configure.ac (AC_CHECK_FUNCS): Add setns.
3060 * config.in: Regenerate.
3061 * configure: Likewise.
3062 * nat/linux-namespaces.h: New file.
3063 * nat/linux-namespaces.c: Likewise.
3064 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
3065 (linux-namespaces.o): New rule.
3066 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
3067 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3068 * config/arm/linux.mh (NATDEPFILES): Likewise.
3069 * config/i386/linux.mh (NATDEPFILES): Likewise.
3070 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3071 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3072 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3073 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3074 * config/mips/linux.mh (NATDEPFILES): Likewise.
3075 * config/pa/linux.mh (NATDEPFILES): Likewise.
3076 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3077 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3078 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3079 * config/s390/linux.mh (NATDEPFILES): Likewise.
3080 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3081 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3082 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3083 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3085 2015-06-10 Gary Benson <gbenson@redhat.com>
3087 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
3088 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
3089 (make_cleanup_close): Likewise.
3090 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
3091 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
3092 (make_cleanup_close): Likewise.
3094 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3096 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
3097 from SuspendThread().
3099 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3101 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
3102 from OutputDebugString.
3104 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
3105 Mircea Gherzan <mircea.gherzan@intel.com>
3107 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
3108 MPX_BT_MASK_32): New macros.
3109 (i386_mpx_set_bounds): New function that implements
3110 the command "set-mpx-bound".
3111 (i386_mpx_enabled): Helper function to test MPX availability.
3112 (i386_mpx_bd_base): Helper function to calculate the base directory
3114 (i386_mpx_get_bt_entry): Helper function to access a bound
3116 (i386_mpx_print_bounds): Effectively display bound information.
3117 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
3119 (_initialize_i386_tdep):
3120 Add "bound" to the commands "show mpx" and "set mpx" commands.
3121 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
3122 and "show mpx" commands.
3123 * NEWS: List new commands for MPX support.
3125 2015-06-09 Gary Benson <gbenson@redhat.com>
3127 * common/fileio.h (fileio_to_host_mode): New declaration.
3128 * common/fileio.c (fileio_to_host_mode): New Function.
3129 * inf-child.c (inf_child_fileio_open): Process mode argument
3130 with fileio_to_host_mode.
3132 2015-06-09 Gary Benson <gbenson@redhat.com>
3134 * common/fileio.c (fileio_mode_pack): Fix preprocessor
3137 2015-06-05 Gary Benson <gbenson@redhat.com>
3139 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
3140 * remote.c (remote_filesystem_is_local): ...here.
3142 2015-06-04 Yao Qi <yao.qi@linaro.org>
3144 * gdbarch.c: Regenerate it.
3146 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3148 * arch-utils.c (default_infcall_munmap): New.
3149 * arch-utils.h (default_infcall_munmap): New declaration.
3150 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
3151 (munmap_list_free, munmap_listp_free_cleanup): New.
3152 (struct setup_sections_data): Add field munmap_list_headp.
3153 (setup_sections): Call munmap_list_add.
3154 (compile_object_load): New variable munmap_list_head, initialize
3155 setup_sections_data.munmap_list_headp, return munmap_list_head.
3156 * compile/compile-object-load.h (struct munmap_list): New declaration.
3157 (struct compile_module): Add field munmap_list_head.
3158 (munmap_list_free): New declaration.
3159 * compile/compile-object-run.c (struct do_module_cleanup): Add field
3161 (do_module_cleanup): Call munmap_list_free.
3162 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
3163 * gdbarch.c: Regenerate.
3164 * gdbarch.h: Regenerate.
3165 * gdbarch.sh (infcall_munmap): New.
3166 * linux-tdep.c (linux_infcall_munmap): New.
3167 (linux_init_abi): Install it.
3169 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
3172 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
3174 2015-06-02 Yao Qi <yao.qi@linaro.org>
3176 * i386-linux-nat.c: Include linux-nat.h.
3178 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
3179 Jan Kratochvil <jan.kratochvil@redhat.com>
3182 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
3184 * dwarf2loc.c (chain_candidate): Likewise.
3186 2015-06-01 Yao Qi <yao.qi@linaro.org>
3188 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
3189 (store_vfp_regs): Use PTRACE_SETREGSET.
3191 2015-06-01 Yao Qi <yao.qi@linaro.org>
3193 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
3194 (fetch_fpregs): Likewise.
3195 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
3196 (store_fpregs): Likewise.
3198 2015-06-01 Yao Qi <yao.qi@linaro.org>
3200 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
3201 (fetch_regs): Likewise.
3202 (store_regs): Use PTRACE_SETREGSET.
3203 (store_register): Likewise.
3205 2015-06-01 Yao Qi <yao.qi@linaro.org>
3207 * arm-linux-nat.c (arm_linux_read_description): Check whether
3208 kernel supports PTRACE_GETREGSET.
3210 2015-06-01 Yao Qi <yao.qi@linaro.org>
3212 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
3213 * linux-nat.c: ... here.
3214 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
3216 * linux-nat.h: ... here.
3218 2015-06-01 Yao Qi <yao.qi@linaro.org>
3220 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
3221 * i386-linux-nat.c: Likewise.
3222 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
3223 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
3224 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3225 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
3226 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3228 2015-05-30 Eli Zaretskii <eliz@gnu.org>
3230 * go32-nat.c (go32_xfer_memory): Fix the return value to be
3231 compatible to what read_child and write_child return. This
3232 unbreaks that DJGPP build of GDB which was broken since v7.7.
3234 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
3236 * MAINTAINERS (Write After Approval): Add Martin Galvan.
3238 2015-05-29 Roland McGrath <mcgrathr@google.com>
3241 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
3242 rather than internal_error for an unrecognized value.
3244 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
3246 * xtensa-tdep.c (xtensa_pseudo_register_read)
3247 (xtensa_pseudo_register_write): Don't alias last pseudo register
3250 2015-05-28 Don Breazeal <donb@codesourcery.com>
3252 * infrun.c (follow_fork_inferior): Ensure the use of
3253 process-style ptids (pid,0,0) in verbose/debug "Detaching"
3256 2015-05-28 Doug Evans <dje@google.com>
3258 * dwarf2read.c (record_line_ftype): Remove, duplicate.
3260 2015-05-28 Yao Qi <yao.qi@linaro.org>
3262 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
3263 (arm_linux_fetch_inferior_registers): Use
3264 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
3265 (arm_linux_store_inferior_registers): Likewise.
3266 (arm_linux_read_description): Don't set
3267 arm_linux_has_wmmx_registers.
3268 * arm-tdep.c (arm_gdbarch_init): Set
3269 tdep->have_wmmx_registers according target descriptions.
3270 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
3273 2015-05-28 Yao Qi <yao.qi@linaro.org>
3275 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
3276 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
3277 instead of arm_linux_vfp_register_count.
3278 (store_vfp_regs): Likewise.
3279 (arm_linux_fetch_inferior_registers): Likewise.
3280 (arm_linux_store_inferior_registers): Likewise.
3281 (arm_linux_read_description): Don't set
3282 arm_linux_vfp_register_count.
3283 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
3285 * arm-tdep.c (arm_gdbarch_init): Add assert on
3287 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
3288 field to vfp_register_count. All users updated.
3290 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
3292 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
3293 ELFOSABI_GNU binaries.
3295 2015-05-27 Doug Evans <dje@google.com>
3297 * dwarf2read.c (lnp_state_machine): New typedef.
3298 (lnp_reader_state): New typedef.
3299 (dwarf_record_line_1): Renamed from dwarf_record_line.
3300 All callers updated.
3301 (dwarf_record_line): New function.
3302 (init_lnp_state_machine): New function.
3303 (check_line_address): Replace p_record_line parameter with state.
3304 All callers updated.
3305 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
3306 Update to record state in lnp_state_machine.
3308 2015-05-27 Doug Evans <dje@google.com>
3310 * dwarf2read.c (record_line_ftype): New typedef.
3311 (check_line_address): New function.
3312 (dwarf_decode_lines_1): Call it.
3314 2015-05-27 Doug Evans <dje@google.com>
3316 * NEWS: Mention "set debug dwarf-line".
3317 * dwarf2read.c (dwarf_line_debug): New static global.
3318 (add_include_dir): Add debug dwarf-line support.
3319 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
3320 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
3322 2015-05-27 Doug Evans <dje@google.com>
3324 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
3325 All callers updated.
3326 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
3327 * cp-support.h (cp_lookup_nested_symbol): Update.
3329 2015-05-27 Doug Evans <dje@google.com>
3332 * block.c (block_find_symbol): New function.
3333 (block_find_non_opaque_type): Ditto.
3334 (block_find_non_opaque_type_preferred): Ditto.
3335 * block.h (block_symbol_matcher_ftype): New typedef.
3336 (block_find_symbol): Declare.
3337 (block_find_non_opaque_type): Ditto.
3338 (block_find_non_opaque_type_preferred): Ditto.
3339 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
3340 * psymtab.c (psym_lookup_symbol): Ditto.
3341 * symtab.c (basic_lookup_transparent_type_1): New function.
3342 (basic_lookup_transparent_type): Call it.
3344 2015-05-27 Yao Qi <yao.qi@linaro.org>
3346 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
3347 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
3349 2015-05-27 Yao Qi <yao.qi@linaro.org>
3351 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
3353 (aarch64_record_load_store): Likewise.
3355 2015-05-26 Doug Evans <dje@google.com>
3357 PR c++/18141, c++/18417.
3358 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
3361 2015-05-26 Doug Evans <dje@google.com>
3363 * NEWS: Add entries for command renamings.
3364 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
3366 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
3367 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
3369 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
3370 All callers updated. Fix spelling of DWARF in help text.
3371 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
3373 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
3375 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
3376 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
3377 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
3379 (show_dwarf_always_disassemble): Renamed from
3380 show_dwarf2_always_disassemble. All callers updated.
3381 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
3382 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
3383 "set/show dwarf max-cache-age". Rename
3384 "set/show dwarf2 always-disassemble" to
3385 "set/show dwarf always-disassemble". Rename
3386 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
3387 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
3389 2015-05-26 Doug Evans <dje@google.com>
3392 * python/py-lazy-string.c (stpy_convert_to_value): Use
3393 gdbpy_gdb_memory_error not PyExc_MemoryError.
3394 (gdbpy_create_lazy_string_object): Ditto.
3396 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3398 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
3400 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3402 * tui/tui-regs.c (tui_reg_prev_command): New function.
3403 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
3404 * reggroups.c (reggroup_prev): New function.
3405 * reggroups.h (reggroup_prev): Add declaration. Update comment.
3407 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3408 Yao Qi <yao.qi@linaro.org>
3410 * aarch64-linux-tdep.c: Include linux-record.h and
3412 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
3413 (aarch64_syscall): New enum.
3414 (aarch64_canonicalize_syscall): New function.
3415 (aarch64_all_but_pc_registers_record): New function.
3416 (aarch64_linux_syscall_record): New function.
3417 (aarch64_linux_init_abi): Install AArch64 process record
3418 handler. Update to handle syscall recording.
3419 * aarch64-tdep.c: Include record.h and record-full.h.
3420 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
3421 (struct aarch64_mem_r): Define.
3422 (aarch64_record_result): New enum.
3423 (struct insn_decode_record): Define.
3424 (insn_decode_record): New typedef.
3425 (aarch64_record_data_proc_reg): New function.
3426 (aarch64_record_data_proc_imm): New function.
3427 (aarch64_record_branch_except_sys): New function.
3428 (aarch64_record_load_store): New function.
3429 (aarch64_record_data_proc_simd_fp): New function.
3430 (aarch64_record_asimd_load_store): New function.
3431 (aarch64_record_decode_insn_handler): New function.
3432 (deallocate_reg_mem): New function.
3433 (aarch64_process_record): New function.
3434 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
3436 (aarch64_process_record): New extern declaration.
3437 * configure.tgt: Add linux-record.o to gdb_target_obs.
3438 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
3440 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3442 * NEWS: Add a note on process record-replay support on aarch64*-linux*
3445 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
3447 * amd64-tdep.c: Replace in_function_epilogue_p with
3448 stack_frame_destroyed_p throughout.
3449 * arch-utils.c: Ditto.
3450 * arch-utils.h: Ditto.
3451 * arm-tdep.c: Ditto.
3452 * breakpoint.c: Ditto.
3453 * gdbarch.sh: Ditto.
3454 * hppa-tdep.c: Ditto.
3455 * i386-tdep.c: Ditto.
3456 * mips-tdep.c: Ditto.
3457 * nios2-tdep.c: Ditto.
3458 * rs6000-tdep.c: Ditto.
3459 * s390-linux-tdep.c: Ditto.
3460 * score-tdep.c: Ditto.
3462 * sparc-tdep.c: Ditto.
3463 * sparc-tdep.h: Ditto.
3464 * sparc64-tdep.c: Ditto.
3465 * spu-tdep.c: Ditto.
3466 * tic6x-tdep.c: Ditto.
3467 * tilegx-tdep.c: Ditto.
3468 * xstormy16-tdep.c: Ditto.
3469 * gdbarch.c, gdbarch.h: Re-generated.
3471 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
3473 * NEWS: Mention 'tui enable' and 'tui disable'.
3474 * tui/tui.c (tui_enable_command): New function.
3475 (tui_disable_command): New function.
3476 (_initialize_tui): New function.
3478 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3480 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
3482 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3484 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
3487 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3489 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
3491 (tui_set_layout_for_display_command): ...here, before calling
3492 tui_set_layout. Only set the layout if gdb has not already
3493 entered the TUI_FAILURE state.
3495 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3497 * tui/tui-layout.c (layout_completer): New function.
3498 (_initialize_tui_layout): Set completer on layout command.
3500 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3502 * tui/tui-layout.c (tui_set_layout): Remove
3503 tui_register_display_type parameter. Remove all checking of this
3504 parameter, and reindent function. Update header comment.
3505 (tui_set_layout_for_display_command): Rename to...
3506 (tui_set_layout_by_name): ...this, and don't check for different
3507 register class types, don't pass a tui_register_display_type to
3508 tui_set_layout. Update header comment.
3509 (layout_names): Remove register set specific names.
3510 * tui/tui-layout.h (tui_set_layout): Remove
3511 tui_register_display_type parameter.
3512 * tui/tui.c (tui_rl_change_windows): Don't pass a
3513 tui_register_display_type to tui_set_layout.
3514 (tui_rl_delete_other_windows): Likewise.
3515 (tui_enable): Likewise.
3516 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
3517 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
3518 (TUI_GENERAL_REGS_NAME): Remove.
3519 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
3520 (TUI_SPECIAL_REGS_NAME): Remove.
3521 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
3522 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
3523 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
3524 (enum tui_register_display_type): Remove.
3525 (struct tui_layout_def): Remove regs_display_type and
3526 float_regs_display_type fields.
3527 (struct tui_data_info): Remove regs_display_type field.
3528 (tui_layout_command): Use new name for
3529 tui_set_layout_for_display_command.
3530 * tui/tui-data.c (layout_def): Don't initialise removed fields.
3531 (tui_clear_win_detail): Don't initialise removed fields of
3533 * tui/tui-regs.c (tui_show_registers): Use new name for
3534 tui_set_layout_for_display_command.
3535 * tui/tui.h (tui_set_layout_for_display_command): Rename
3537 (tui_set_layout_by_name): ...this.
3538 * printcmd.c (display_command): Remove tui related layout call,
3541 2015-05-20 Joel Brobecker <brobecker@adacore.com>
3543 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
3544 (handle_inferior_event): New function.
3546 2015-05-20 Joel Brobecker <brobecker@adacore.com>
3548 * ada-lang.c (to_fixed_array_type): Rename local variable
3549 typename into type_name.
3551 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3553 Fix ASAN crash for gdb.compile/compile.exp.
3554 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
3556 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3558 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
3559 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
3560 * compile/compile-object-load.c (setup_sections, compile_object_load):
3562 * compile/compile.c (compile_to_object): Likewise.
3564 2015-05-16 Doug Evans <xdje42@gmail.com>
3566 * NEWS: Mention support for unbuffered Guile memory ports.
3567 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
3568 (ioscm_lseek_address): Improve overflow calculation.
3569 (gdbscm_memory_port_fill_input): Add assert.
3570 (gdbscm_memory_port_write): Handle unbuffered ports.
3571 Handle large writes identical to Guile's fport_write.
3572 (gdbscm_memory_port_seek): Fix seeking past end check.
3573 (gdbscm_memory_port_close): Handle closing unbuffered port.
3574 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
3575 (ioscm_init_memory_port): Handle unbuffered ports.
3576 (ioscm_reinit_memory_port): Ditto.
3577 (ioscm_init_memory_port): Update size calculation.
3578 (gdbscm_open_memory): Support zero sized ports.
3580 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3582 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
3583 variable compiler warnings.
3585 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3587 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
3589 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3590 Phil Muldoon <pmuldoon@redhat.com>
3592 * NEWS (Changes since GDB 7.9): Add compile print.
3593 * compile/compile-c-support.c (add_code_header, add_code_footer)
3594 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
3595 COMPILE_I_PRINT_VALUE_SCOPE.
3596 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
3597 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
3599 * compile/compile-object-load.c: Include block.h.
3600 (get_out_value_type): New function.
3601 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
3602 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
3604 * compile/compile-object-load.h (struct compile_module): Add fields
3605 out_value_addr and out_value_type.
3606 * compile/compile-object-run.c: Include valprint.h and compile.h.
3607 (struct do_module_cleanup): Add fields out_value_addr and
3609 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
3610 COMPILE_I_PRINT_VALUE_SCOPE.
3611 (compile_object_run): Propagate out_value_addr and out_value_type.
3612 Pass OUT_VALUE_ADDR.
3613 * compile/compile.c: Include valprint.h.
3614 (compile_print_value, compile_print_command): New functions.
3615 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
3616 (_initialize_compile): Update compile code help text. Install
3617 compile_print_command.
3618 * compile/compile.h (compile_print_value): New prototype.
3619 * defs.h (enum compile_i_scope_types): Add
3620 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
3622 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3624 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
3625 Rely on its parameter count.
3626 (compile_object_load): Replace lookup_minimal_symbol_text by
3627 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
3629 * compile/compile-object-load.h (struct compile_module): Replace
3630 func_addr by func_sym.
3631 * compile/compile-object-run.c: Include block.h.
3632 (compile_object_run): Reset module variable after it is freed. Use
3633 FUNC_SYM instead of FUNC_ADDR. Rely on it.
3635 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3637 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
3638 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
3639 (c_compute_program): Call generate_register_struct after typedefs.
3640 * compile/compile-loc2c.c (push, pushf_register_address)
3641 (pushf_register): Cast to GCC_UINTPTR.
3642 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
3643 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
3644 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
3645 * compile/compile.c (_initialize_compile): Enable warnings for
3648 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3650 * cli/cli-script.c (execute_control_command): Update
3651 eval_compile_command caller.
3652 * compile/compile-object-load.c (compile_object_load): Add parameters
3653 scope and scope_data. Set them.
3654 * compile/compile-object-load.h (struct compile_module): Add fields
3655 scope and scope_data.
3656 (compile_object_load): Add parameters scope and scope_data.
3657 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
3658 scope and scope_data.
3659 (compile_object_run): Propagate the fields scope and scope_data.
3660 * compile/compile.c (compile_file_command, compile_code_command):
3661 Update eval_compile_command callers.
3662 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
3663 * compile/compile.h (eval_compile_command): Add parameter scope_data.
3664 * defs.h (struct command_line): Add field scope_data.
3666 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3668 * printcmd.c (struct format_data): Move it to valprint.h.
3669 (print_command_parse_format, print_value): New functions from ...
3670 (print_command_1): ... here. Call them.
3671 * valprint.h (struct format_data): Move it here from printcmd.c.
3672 (print_command_parse_format, print_value): New declarations.
3674 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3676 * compile/compile-object-load.c (compile_object_load): Add
3677 COMPILE_DEBUG message.
3679 2015-05-15 Jerome Guitton <guitton@adacore.com>
3681 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
3682 index to get element instead of enum value.
3683 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
3684 of index to compute length, but enum values to compute bounds.
3685 (ada_array_length): Use enum position of index instead of enum value.
3686 (pos_atr): Move position computation to...
3687 (ada_evaluate_subexp): Use enum values to compute bounds.
3688 * gdbtypes.c (discrete_position): ...this new function.
3689 * gdbtypes.h (discrete_position): New function declaration.
3690 * valprint.c (val_print_array_elements): Call discrete_position
3691 to handle array indexed by non-contiguous enumeration types.
3693 2015-05-15 Jerome Guitton <guitton@adacore.com>
3695 * ada-lang.c (find_parallel_type_by_descriptive_type):
3696 Go through typedefs during lookup.
3697 (to_fixed_array_type): Add support for non-bit packed arrays
3698 as variable-length fields.
3700 2015-05-15 Pedro Alves <palves@redhat.com>
3701 Simon Marchi <simon.marchi@ericsson.com>
3703 * event-loop.c (gdb_notifier) <next_file_handler,
3704 next_poll_fds_index>: New fields.
3705 (get_next_file_handler_to_handle_and_advance): New function.
3706 (delete_file_handler): If deleting the next file handler to
3707 handle, advance to the next file handler.
3708 (gdb_wait_for_event): Bail early if no event fired. Poll file
3709 handlers in round-robin fashion.
3711 2015-05-15 Pedro Alves <palves@redhat.com>
3713 * linux-tdep.c (linux_find_memory_regions_full): Rename local
3714 'private' to 'priv'.
3716 2015-05-15 Pedro Alves <palves@redhat.com>
3718 * nat/linux-nat.h: Include "target/waitstatus.h".
3720 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
3722 * python/py-unwind.c (struct reg_info): Move out of ...
3723 (struct cached_frame_info): ... this scope.
3724 (pending_frame_object_type, unwind_info_object_type): Make extern.
3726 2015-05-15 Joel Brobecker <brobecker@adacore.com>
3728 * ada-lang.c (ada_value_primitive_packed_val): Make sure
3729 accumSize is never negative.
3731 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
3733 * tui/tui-command.c: Remove include of <ctype.h>.
3734 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
3736 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
3738 * dwarf2read.c (die_needs_namespace): Return 1 for
3739 DW_TAG_inlined_subroutine.
3741 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3743 * regcache.c (regcache_cpy_no_passthrough): New declaration.
3744 (regcache_cpy_no_passthrough): Make it static, add function comment.
3745 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
3746 (regcache_cpy_no_passthrough): Remove declaration.
3748 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3750 * gdbthread.h (struct thread_control_state): Update comment for
3752 * infcall.c (run_inferior_call): Update comment about
3754 * infcmd.c (get_return_value): Update comment about stop_registers.
3755 (finish_forward): Update comment about proceed_to_finish.
3756 * infrun.c (stop_registers): Remove.
3757 (clear_proceed_status, normal_stop): Remove stop_registers handling.
3758 * infrun.h (stop_registers): Remove.
3760 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3762 * infcall.c (struct dummy_frame_context_saver)
3763 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
3764 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3765 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3767 (call_function_by_hand_dummy): Move discard_cleanups of
3768 inf_status_cleanup before dummy_frame_push. Call
3769 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
3770 Use dummy_frame_context_saver_get_regs instead of stop_registers.
3771 * infcall.h (struct dummy_frame_context_saver)
3772 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3773 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3775 * infcmd.c: Include infcall.h.
3776 (get_return_value): Add parameter ctx_saver, use it instead of
3778 (print_return_value): Add parameter ctx_saver, pass it.
3779 (struct finish_command_continuation_args): Add field ctx_saver.
3780 (finish_command_continuation): Update print_return_value caller.
3781 (finish_command_continuation_free_arg): Free also ctx_saver.
3782 (finish_forward): Call dummy_frame_context_saver_setup.
3783 * inferior.h (struct dummy_frame_context_saver): New declaration.
3784 (get_return_value): Add parameter ctx_saver.
3785 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
3786 get_return_value caller.
3788 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3790 * dummy-frame.c (struct dummy_frame_dtor_list): New.
3791 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
3792 (remove_dummy_frame): Process dtor_list.
3793 (pop_dummy_frame): Process dtor_list.
3794 (register_dummy_frame_dtor): Maintain dtor_list.
3795 (find_dummy_frame_dtor): Handle dtor_list.
3796 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
3799 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3801 * compile/compile-object-run.c (do_module_cleanup): Add parameter
3803 (compile_object_run): Update do_module_cleanup caller.
3804 * dummy-frame.c: Include infcall.h.
3805 (struct dummy_frame): Update dtor comment.
3806 (remove_dummy_frame): Call dtor.
3807 (pop_dummy_frame): Update dtor caller.
3808 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
3811 2015-05-13 Joel Brobecker <brobecker@adacore.com>
3815 2015-05-13 Joel Brobecker <brobecker@adacore.com>
3817 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
3818 Xmethods now being able to specify a result type to that new
3821 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
3823 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
3824 first before resizing the window.
3825 * tui/tui.c (tui_enable): Likewise.
3827 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3829 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
3830 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
3831 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
3832 dummy_dtor parameter.
3833 * infcall.h: Include dummy-frame.h.
3834 (call_function_by_hand_dummy_dtor_ftype): Remove.
3835 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
3838 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
3841 * top.c (history_size_setshow_var): Change type to signed.
3842 Initialize to -2. Update documentation.
3843 (set_readline_history_size): Define.
3844 (set_history_size_command): Use it. Remove logic for handling
3846 (init_history): Use set_readline_history_size(). Test for a
3847 value of -2 instead of 0 when determining whether to set a
3848 default history size.
3849 (init_main): Decode the argument of the "size" command as a
3850 zuinteger_unlimited.
3852 2015-05-12 Doug Evans <dje@google.com>
3854 * dwarf2read.c (struct file_entry): Tweak comments.
3855 (get_debug_line_section): Tweak comments.
3857 2015-05-12 Don Breazeal <donb@codesourcery.com>
3859 * NEWS: Announce fork support in the RSP and support
3860 for fork debugging in extended mode.
3862 2015-05-12 Don Breazeal <donb@codesourcery.com>
3864 * remote.c (remote_insert_fork_catchpoint): New function.
3865 (remote_remove_fork_catchpoint): New function.
3866 (remote_insert_vfork_catchpoint): New function.
3867 (remote_remove_vfork_catchpoint): New function.
3868 (pending_fork_parent_callback): New function.
3869 (remove_new_fork_child): New function.
3870 (remote_update_thread_list): Call remote_notif_get_pending_events
3871 and remove_new_fork_child.
3872 (extended_remote_kill): Kill fork child when killing the
3873 parent before follow_fork completes.
3874 (init_extended_remote_ops): Initialize target vector with
3875 new fork catchpoint functions.
3877 2015-05-12 Don Breazeal <donb@codesourcery.com>
3879 * remote.c (remove_vfork_event_p): New function.
3880 (remote_follow_fork): Add vfork event type to event checking.
3881 (remote_parse_stop_reply): New stop reasons "vfork" and
3882 "vforkdone" for RSP 'T' Stop Reply Packet.
3884 2015-05-12 Don Breazeal <donb@codesourcery.com>
3886 * linux-nat.c (linux_nat_ptrace_options): New function.
3887 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
3888 Call linux_nat_ptrace_options and use different argument to
3889 linux_enable_event_reporting.
3890 (_initialize_linux_nat): Delete call to
3891 linux_ptrace_set_additional_flags.
3892 * nat/linux-ptrace.c (current_ptrace_options): Rename to
3893 supported_ptrace_options.
3894 (additional_flags): Delete variable.
3895 (linux_check_ptrace_features): Use supported_ptrace_options.
3896 (linux_test_for_tracesysgood, linux_test_for_tracefork):
3897 Likewise, and remove additional_flags check.
3898 (linux_enable_event_reporting): Change 'attached' argument to
3899 'options'. Use supported_ptrace_options.
3900 (ptrace_supports_feature): Change comment. Use
3901 supported_ptrace_options.
3902 (linux_ptrace_set_additional_flags): Delete function.
3903 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
3904 Delete function prototype.
3905 * remote.c (remote_fork_event_p): New function.
3906 (remote_detach_pid): New function.
3907 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
3908 if doing detach-on-fork.
3909 (remote_follow_fork): New function.
3910 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
3911 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
3912 (init_extended_remote_ops): Initialize to_follow_fork.
3914 2015-05-12 Don Breazeal <donb@codesourcery.com>
3916 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
3917 from static to extern.
3918 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
3919 * remote.c (anonymous enum): <PACKET_fork_event_feature,
3920 * PACKET_vfork_event_feature>: New enumeration constants.
3921 (remote_protocol_features): Add table entries for new packets.
3922 (remote_query_supported): Add new feature queries to qSupported
3925 2015-05-12 Gary Benson <gbenson@redhat.com>
3927 * remote.c (remote_add_inferior): Call exec_file_locate_attach
3928 for fake PIDs as well as real ones.
3929 (remote_pid_to_exec_file): Send empty annex if PID is fake.
3931 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
3933 * NEWS (Python Scripting): Mention the new gdb.Value methods.
3934 * python/py-value.c (valpy_reference_value): New function.
3935 (valpy_const_value): Likewise.
3936 (value_object_methods): Add new methods.
3937 * value.c (make_cv_value): New function.
3938 * value.h (make_cv_value): Declare.
3940 2015-05-08 Yao Qi <yao@codesourcery.com>
3941 Sandra Loosemore <sandra@codesourcery.com>
3943 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
3944 to 'lh->include_dirs' before accessing to it.
3945 (psymtab_include_file_name): Likewise.
3946 (dwarf_decode_lines_1): Likewise.
3947 (dwarf_decode_lines): Likewise.
3948 (file_file_name): Likewise.
3950 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
3952 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
3953 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
3954 (nios2_linux_rt_sigreturn_init): Adjust base address of
3957 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
3959 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
3960 "trap 31" as the breakpoint instruction on all targets.
3962 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3964 * infcmd.c (print_return_value): Remove unused declaration.
3966 2015-05-08 Joel Brobecker <brobecker@adacore.com>
3968 * dwarf2read.c (attr_to_dynamic_prop)
3969 <DW_AT_data_member_location>: Use read_type_die isntead of
3972 2015-05-08 Joel Brobecker <brobecker@adacore.com>
3974 * ada-lang.c (ada_convert_actual): Add handling of formals
3975 passed inside an aligner type.
3977 2015-05-08 Joel Brobecker <brobecker@adacore.com>
3979 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
3981 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
3984 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
3985 Print xmethod matcher status.
3987 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
3989 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
3990 register in the regcache when treating the PSWM register, and vice
3993 2015-05-07 Gary Benson <gbenson@redhat.com>
3995 * linux-thread-db.c (struct thread_db_info)
3996 <td_ta_map_id2thr_p>: Remove field.
3997 (try_thread_db_load_1): Remove initialization for the above.
3999 2015-05-07 Gary Benson <gbenson@redhat.com>
4001 * linux-thread-db.c (struct thread_db_info)
4002 <td_thr_validate_p>: Remove field.
4003 (try_thread_db_load_1): Remove initialization for the above.
4005 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4007 * compile/compile-object-load.c (compile_object_load): Support
4010 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4012 * compile/compile.c (compile_to_object): Make the cmd_string parameter
4013 const. Use new variables for the const compatibility.
4014 (eval_compile_command): Make the cmd_string parameter const.
4015 * compile/compile.h (eval_compile_command): Make the cmd_string
4018 2015-05-06 Joel Brobecker <brobecker@adacore.com>
4020 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
4022 * top.c (deprecated_init_ui_hook): Delete.
4023 (gdb_init): Remove handling of deprecated_init_ui_hook.
4024 * interps.c (clear_interpreter_hooks): Remove handling of
4025 deprecated_init_ui_hook.
4026 * main.c (captured_main): Update comment.
4028 2015-05-06 Joel Brobecker <brobecker@adacore.com>
4030 * solib.c (_initialize_solib): Add "info dll" alias creation.
4031 * windows-nat.c (set_windows_aliases): Delete.
4032 (_initialize_windows_nat): Remove deprecated_init_ui_hook
4034 * NEWS: Add news entry about "info dll" now being available
4037 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4039 * ada-lang.c (value_assign_to_component): Reformat and improve
4040 documentation. Remove all trailing spaces.
4042 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4044 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
4045 Stop counting inlined frames as soon as an out-of-line function
4048 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
4050 * dwarf2read.c (inherit_abstract_dies): Skip
4051 DW_TAG_GNU_call_site dies while inheriting children of an
4052 abstract DIE into a scope.
4053 (read_lexical_block_scope): Inherit abstract DIE's for
4056 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4058 * ada-valprint.c (val_print_packed_array_elements): Delete
4059 variable "len". Add a type-length check when comparing two
4060 consecutive elements of the array. Use the element's actual
4061 length in call to value_contents_eq.
4062 * ada-lang.c (ada_value_primitive_packed_val): Always return
4063 a value whose type has been resolved.
4065 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4067 * ada-lang.c (ada_value_primitive_packed_val): Recompute
4068 BIT_SIZE and LEN if the size of the resolved type is smaller
4069 than BIT_SIZE * HOST_CHAR_BIT.
4071 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4073 * ada-lang.c (ada_value_primitive_packed_val): Use a more
4074 correct address in call to value_at. Adjust call to
4075 value_address accordingly.
4077 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4079 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
4082 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4084 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
4085 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
4087 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
4088 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
4089 (resolve_dynamic_type_internal): Set pinfo.valaddr.
4090 Add handling of addr_stack->valaddr.
4091 (resolve_dynamic_type): Add "valaddr" parameter.
4092 Set pinfo.valaddr field.
4093 * ada-lang.c (ada_discrete_type_high_bound): Update call to
4094 resolve_dynamic_type.
4095 (ada_discrete_type_low_bound): Likewise.
4096 * findvar.c (default_read_var_value): Likewise.
4097 * value.c (value_from_contents_and_address): Likewise.
4099 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4101 * gdbtypes.c (resolve_dynamic_array): Use
4102 create_array_type_with_stride instead of create_array_type.
4104 2015-04-30 DJ Delorie <dj@redhat.com>
4106 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
4109 2015-04-29 Doug Evans <dje@google.com>
4112 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
4113 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
4114 EVAL_AVOID_SIDE_EFFECTS for xmethods.
4115 * extension-priv.h (struct extension_language_ops)
4116 <get_xmethod_result_type>: New member.
4117 * extension.c (get_xmethod_result_type): New function.
4118 * extension.h (get_xmethod_result_type): Declare.
4119 * python/py-xmethods.c (get_result_type_method_name): New static
4121 (py_get_result_type_method_name): Ditto.
4122 (gdbpy_get_xmethod_result_type): New function.
4123 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
4124 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
4125 * python/python.c (python_extension_ops): Add
4126 gdbpy_get_xmethod_result_type.
4127 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
4128 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
4130 (value_x_unop): Ditto.
4131 * value.c (result_type_of_xmethod): New function.
4132 * value.h (result_type_of_xmethod): Declare.
4134 2015-04-29 Gary Benson <gbenson@redhat.com>
4136 * solib.c (solib_find_1): Allow fd argument to be NULL.
4137 (exec_file_find): Update comment.
4138 (solib_find): Likewise.
4139 * exec.c (exec_file_locate_attach): Use NULL as fd
4140 argument to exec_file_find to avoid having to close
4142 * infrun.c (follow_exec): Likewise.
4144 2015-04-28 Doug Evans <dje@google.com>
4147 * python/lib/gdb/printing.py (register_pretty_printer): Handle
4148 name or __name__ attributes. Handle gdb module as first argument.
4150 2015-04-28 Doug Evans <dje@google.com>
4153 * python/py-prettyprint.c (print_children): Verify result of children
4154 iterator. Provide better error message.
4155 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
4156 * python/python.c (gdbpy_print_python_errors_p): New function.
4158 2015-04-28 Doug Evans <dje@google.com>
4160 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
4162 2015-04-28 Sasha Smundak <asmundak@google.com>
4164 * NEWS: Mention gdb.Type.optimized_out method.
4165 * python/py-type.c (typy_optimized_out): New function.
4167 2015-04-28 John Baldwin <jhb@FreeBSD.org>
4169 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
4171 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4173 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
4174 (initialize_utils): Move call of init_page_info() to ...
4175 * top.c (gdb_init): ... here.
4177 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4179 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
4180 (tui_sigwinch_handler): Still update our idea of
4181 the terminal's width and height even when TUI is not active.
4183 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4185 * utils.h (set_screen_width_and_height): Declare.
4186 * utils.c (set_screen_width_and_height): Define.
4187 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
4189 2015-04-28 Gary Benson <gbenson@redhat.com>
4191 * infrun.c (solist.h): New include.
4192 (follow_exec): Use exec_file_find to prefix execd_pathname
4195 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4197 * tui/tui-source.c (tui_set_source_content): Avoid calling
4198 strcpy() when offset is 0.
4200 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4203 * tui/tui-data.c (tui_free_window): Don't free the locator
4204 window when passed an SRC_WIN or a DISASSEM_WIN.
4206 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4208 * tui/tui-data.h (struct tui_win_element): Forward-declare.
4209 (tui_win_content): Move declaration.
4210 (struct tui_gen_win_info): Give 'content' field the
4211 type tui_win_content.
4212 * tui/tui-data.c (init_content_element): Remove redundant and
4214 (tui_add_content_elements): Remove erroneous cast.
4215 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
4217 (tui_get_begin_asm_address): Likewise.
4218 * tui/tui-regs.c (tui_show_registers): Likewise.
4219 (tui_show_register_group): Likewise.
4220 (tui_display_registers_from): Likewise.
4221 (tui_check_register_values): Likewise.
4222 * tui/tui-source.c (tui_set_source_content): Likewise.
4223 (tui_set_source_content_nil): Likewise.
4224 (tui_source_is_displayed): Likewise.
4225 * tui/tui-stack.c (tui_show_locator_content): Likewise.
4226 (tui_set_locator_fullname): Likewise.
4227 (tui_set_locator_info): Likewise.
4228 (tui_show_frame_info): Likewise.
4229 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
4230 (tui_show_source_line): Likewise.
4231 (tui_horizontal_source_scroll): Likewise.
4232 (tui_update_breakpoint_info): Likewise.
4233 (tui_set_exec_info_content): Likewise.
4234 (tui_show_exec_info_content): Likewise.
4235 (tui_alloc_source_buffer): Likewise.
4236 (tui_line_is_displayed): Likewise.
4237 (tui_addr_is_displayed): Likewise.
4239 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4241 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
4242 event if PL_FLAG_EXEC is set.
4243 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
4244 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
4245 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
4246 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
4247 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
4249 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4251 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
4252 [TDP_RFPPWAIT] New variable fbsd_pending_children.
4253 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
4254 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
4255 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
4256 [PT_LWPINFO] (fbsd_wait): New function.
4257 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
4258 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
4259 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
4260 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
4261 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
4262 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
4263 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
4264 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
4265 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
4267 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
4268 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
4269 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
4270 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
4271 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
4272 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
4273 Set "to_post_attach" to "fbsd_post_attach".
4275 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4277 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
4278 (fbsd_find_memory_regions): Mark static.
4279 (fbsd_nat_add_target): New function.
4280 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
4281 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
4282 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
4283 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
4284 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
4285 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
4287 2015-04-27 Gary Benson <gbenson@redhat.com>
4289 * objfiles.c (allocate_objfile): Do not attempt to expand name
4290 if name is a "target:" filename.
4291 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
4292 to load auto-load scripts for objfiles with "target:" filenames.
4294 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4296 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
4297 (enum s390_vector_abi_kind): New enum.
4298 (struct gdbarch_tdep)<vector_abi>: New field.
4299 (s390_effective_inner_type): Add parameter min_size. Stop
4300 unwrapping if the inner type is smaller than min_size.
4301 (s390_function_arg_float): Adjust call to
4302 s390_effective_inner_type.
4303 (s390_function_arg_vector): New function.
4304 (s390_function_arg_integer): Adjust comment.
4305 (struct s390_arg_state)<vr>: New field.
4306 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
4307 arguments according to vector ABI when appropriate.
4308 (s390_push_dummy_call): Initialize the argument state's field
4309 'vr'. Adjust calls to s390_handle_arg.
4310 (s390_register_return_value): Handle vector return values.
4311 (s390_return_value): Apply the "register" return value convention
4312 to a vector when appropriate.
4313 (s390_gdbarch_init): Initialize tdep->vector_abi.
4314 * NEWS: Announce S390 vector ABI support.
4316 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4318 * s390-linux-tdep.c (s390_return_value_convention): Remove
4319 function. Inline its logic...
4320 (s390_return_value): ...here. Instead, move the handling of the
4321 "register" return value convention...
4322 (s390_register_return_value): ...here. New function.
4324 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4327 (is_float_singleton): Remove function. Move the "singleton" part
4329 (s390_effective_inner_type): ...here. New function.
4330 (is_float_like): Remove function. Inline its logic...
4331 (s390_function_arg_float): ...here.
4332 (is_pointer_like, is_integer_like, is_struct_like): Remove
4333 functions. Inline their logic...
4334 (s390_function_arg_integer): ...here.
4335 (s390_function_arg_pass_by_reference): Remove function.
4336 (extend_simple_arg): Remove function.
4337 (alignment_of): Remove function.
4338 (struct s390_arg_state): New structure.
4339 (s390_handle_arg): New function.
4340 (s390_push_dummy_call): Move parameter placement logic to the new
4341 function s390_handle_arg. Call it for calculating the stack area
4342 sizes first, and again for actually writing the parameters.
4344 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4346 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
4347 false if the argument is zero.
4349 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
4351 * ada-lang.c (template_to_static_fixed_type): Return input type
4352 when it is already fixed. Cache the input type itself when not
4353 creating a static fixed copy. Make it explicit that we never
4354 molestate the input type.
4355 * gdbtypes.c (resolve_dynamic_struct): Reset the
4356 TYPE_TARGET_TYPE field for resolved copies.
4358 2015-04-27 Joel Brobecker <brobecker@adacore.com>
4360 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
4361 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
4362 (template_to_static_fixed_type): Call ada_check_typedef only
4365 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
4367 * cli/cli-dump.c (srec_dump_command): Add internationalization
4369 (ihex_dump_command): Likewise.
4370 (tekhex_dump_command): Likewise.
4371 (binary_dump_command): Likewise.
4372 (binary_append_command): Likewise.
4374 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
4376 * cli/cli-dump.c (verilog_cmdlist): New variable.
4377 (dump_verilog_memory): New function.
4378 (dump_verilog_value): New function.
4379 (verilog_dump_command): New function.
4380 (_initialize_cli_dump): Add new commands to support verilog dump
4382 * NEWS: Add entry for "dump verilog".
4384 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
4386 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
4387 descriptive type when there is none.
4389 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
4391 * tui/tui-win.c (tui_async_resize_screen): Call
4392 rl_resize_terminal().
4394 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4396 * windows-nat.c (handle_output_debug_string): Don't change
4397 current_event.dwThreadId.
4398 (get_windows_debug_event): Use thread_id, rather than relying on
4399 current_event.dwThreadId being changed.
4401 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4403 * windows-nat.c (windows_continue): Report an error if
4404 ContinueDebugEvent() fails.
4406 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4408 * windows-nat.c (windows_resume): Fix misspelling in debug output.
4410 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4412 * windows-nat.c (get_windows_debug_event): Replace retval with
4413 thread_id throughout. Update stale comment.
4415 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4417 * windows-nat.c (get_windows_debug_event): Don't use ternary
4418 conditional operator.
4420 2015-04-21 Pierre Muller <muller@sourceware.org>
4423 p-exp.y (yylex): Reorganize code to return the matched pattern
4424 for a field of this.
4426 2015-04-21 Gary Benson <gbenson@redhat.com>
4428 * common/fileio.h (fileio_to_host_openflags): New declaration.
4429 * common/fileio.c (fcntl.h): New include.
4430 (fileio_to_host_openflags): New function, factored out from...
4431 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
4434 2015-04-21 Kevin Buettner <kevinb@redhat.com>
4436 * rl78-tdep.c (RL78_SP_ADDR): Define.
4437 (opc_reg_to_gdb_regnum): New static function.
4438 (rl78_analyze_prologue): Recognize instructions forming slightly
4439 more interesting prologues.
4441 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4444 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4445 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4446 TYPE_CODE_REF types so that they are not considered as dynamic
4447 depending on the referenced type.
4448 (resolve_dynamic_type_internal): Likewise.
4450 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4453 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4454 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4455 "top_level" parameter.
4456 (resolve_dynamic_type_internal): Remove the unused "top_level"
4457 parameter. Update call to is_dynamic_type_internal.
4458 (is_dynamic_type): Update call to is_dynamic_type_internal.
4459 (resolve_dynamic_range): Update call to
4460 resolve_dynamic_type_internal.
4461 (resolve_dynamic_union): Likewise.
4462 (resolve_dynamic_struct): Likewise.
4463 (resolve_dynamic_type): Likewise.
4465 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
4467 * breakpoint.c (update_dprintf_command_list): Remove duplicated
4470 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
4472 * reply_mig_hack.awk: Robustify parsing.
4474 * reply_mig_hack.awk: Don't bother to declare an intermediate
4475 function pointer variable.
4477 2015-04-17 Doug Evans <dje@google.com>
4479 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
4480 to "exec_displacement" to avoid confusion with inner use of the name.
4482 2015-04-17 Pedro Alves <palves@redhat.com>
4484 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
4485 if HW point of TYPE isn't supported.
4487 2015-04-17 Yao Qi <yao.qi@linaro.org>
4488 Pedro Alves <palves@redhat.com>
4490 * target.h (target_can_use_hardware_watchpoint): Update comments.
4491 Remove trailing ";".
4493 2015-04-17 Gary Benson <gbenson@redhat.com>
4495 * remote.c (remote_add_inferior): New argument try_open_exec.
4496 If nonzero, attempt to open the inferior's executable file as
4497 the main executable if no main executable is open already.
4498 All callers updated.
4499 * NEWS: Mention that GDB now supports automatic location and
4500 retrieval of executable + files from remote targets.
4502 2015-04-17 Gary Benson <gbenson@redhat.com>
4504 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
4505 * remote.c (PACKET_qXfer_exec_file): Likewise.
4506 (remote_protocol_features): Register the
4507 "qXfer:exec-file:read" feature.
4508 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
4509 (remote_pid_to_exec_file): New function.
4510 (init_remote_ops): Initialize to_pid_to_exec_file.
4511 (_initialize_remote): Register new "set/show remote
4512 pid-to-exec-file-packet" command.
4513 * NEWS: Announce new qXfer:exec-file:read packet.
4515 2015-04-17 Gary Benson <gbenson@redhat.com>
4517 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
4519 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
4520 New function, factored out from...
4521 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
4523 2015-04-17 Gary Benson <gbenson@redhat.com>
4525 * exec.c (solist.h): New include.
4526 (exec_file_locate_attach): Prefix absolute executable
4527 paths with gdb_sysroot if set.
4528 * NEWS: Mention that executable paths may be prepended
4531 2015-04-17 Gary Benson <gbenson@redhat.com>
4533 * solist.h (exec_file_find): New declaration.
4534 * solib.c (solib_find_1): New function, factored out from...
4535 (solib_find): ...here.
4536 (exec_file_find): New function.
4538 2015-04-17 Gary Benson <gbenson@redhat.com>
4540 * gdbcore.h (exec_file_locate_attach): New declaration.
4541 * exec.c (exec_file_locate_attach): New function, factored
4543 * infcmd.c (attach_command_post_wait): ...here.
4545 2015-04-17 Mike Frysinger <vapier@gentoo.org>
4547 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
4549 2015-04-16 Yao Qi <yao.qi@linaro.org>
4551 * infrun.c (maybe_software_singlestep): Declare.
4552 (displaced_step_fixup): Call maybe_software_singlestep.
4554 2015-04-15 Doug Evans <dje@google.com>
4556 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
4558 2015-04-15 Doug Evans <dje@google.com>
4560 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
4562 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
4564 * python/lib/gdb/command/unwinders.py: Add parentheses.
4566 2015-04-15 Yao Qi <yao.qi@linaro.org>
4568 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
4570 2015-04-15 Yao Qi <yao.qi@linaro.org>
4572 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
4574 2015-04-15 Yao Qi <yao.qi@linaro.org>
4576 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
4577 dsc->insn_size instead of 4.
4579 2015-04-14 Gary Benson <gbenson@redhat.com>
4581 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
4582 * minidebug.c (lzma_stat): Likewise.
4583 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
4584 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
4586 2015-04-13 Stan Shebs <stanshebs@google.com>
4588 * MAINTAINERS: Update my email address.
4590 2015-04-13 John Baldwin <jhb@FreeBSD.org>
4592 * amd64-tdep.c (amd64_target_description): New function.
4593 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
4594 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
4595 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
4596 x86 extended save area.
4597 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
4598 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
4599 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
4600 (_initialize_amd64fbsd_nat): Set "to_read_description" to
4601 "amd64fbsd_read_description".
4602 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
4603 (amd64fbsd_supply_xstateregset): New function.
4604 (amd64fbsd_collect_xstateregset): New function.
4605 Add "amd64fbsd_xstateregset".
4606 (amd64fbsd_iterate_over_regset_sections): New function.
4607 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
4608 "I386_FBSD_XSAVE_XCR0_OFFSET".
4609 Add "iterate_over_regset_sections" gdbarch method.
4610 Add "core_read_description" gdbarch method.
4611 * i386-tdep.c (i386_target_description): New function.
4612 * i386-tdep.h: Export i386_target_description and tdesc_i386.
4613 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
4614 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
4615 x86 extended save area.
4616 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
4617 * i386bsd-nat.h: Export i386bsd_xsave_len.
4618 * i386fbsd-nat.c (i386fbsd_read_description): New function.
4619 (_initialize_i386fbsd_nat): Set "to_read_description" to
4620 "i386fbsd_read_description".
4621 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
4622 (i386fbsd_core_read_description): New function.
4623 (i386fbsd_supply_xstateregset): New function.
4624 (i386fbsd_collect_xstateregset): New function.
4625 Add "i386fbsd_xstateregset".
4626 (i386fbsd_iterate_over_regset_sections): New function.
4627 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
4628 "I386_FBSD_XSAVE_XCR0_OFFSET".
4629 Add "iterate_over_regset_sections" gdbarch method.
4630 Add "core_read_description" gdbarch method.
4631 * i386fbsd-tdep.h: New file.
4633 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4635 * NEWS (Changes since GDB 7.9): Add removed -xdb.
4636 * breakpoint.c (command_line_is_silent): Remove xdb_commands
4638 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
4640 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
4642 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
4644 * defs.h (xdb_commands): Remove declaration.
4645 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
4646 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
4647 * infcmd.c (run_no_args_command, go_command): Remove.
4648 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
4649 * infrun.c (xdb_handle_command): Remove.
4650 (_initialize_infrun): Remove xdb_commands for lz and z.
4651 * main.c (xdb_commands): Remove variable.
4652 (captured_main): Remove "xdb" from long_options.
4653 (print_gdb_help): Remove --xdb from help.
4654 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
4655 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
4656 * stack.c (backtrace_full_command, args_plus_locals_info)
4657 (current_frame_command): Remove.
4658 (_initialize_stack): Remove xdb_commands for t, T and l.
4659 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
4660 * thread.c (_initialize_thread): Remove xdb_commands condition.
4661 * tui/tui-layout.c (tui_toggle_layout_command)
4662 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
4663 (_initialize_tui_layout): Remove xdb_commands for td and ts.
4664 * tui/tui-regs.c (tui_scroll_regs_forward_command)
4665 (tui_scroll_regs_backward_command): Remove.
4666 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
4667 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
4668 (_initialize_tui_win): Remove xdb_commands for U and w.
4669 * utils.c (pagination_on_command, pagination_off_command): Remove.
4670 (initialize_utils): Remove xdb_commands for am and sm.
4672 2015-04-10 Pedro Alves <palves@redhat.com>
4674 * infrun.c (displaced_step_fixup): Switch to the event ptid
4675 earlier. If the thread stopped for a watchpoint and the
4676 target/arch has non-continuable watchpoints, cancel the displaced
4678 (resume): Don't start a displaced step if in-line step-over info
4681 2015-04-10 Pedro Alves <palves@redhat.com>
4683 * infrun.c (displaced_step_in_progress): New function.
4684 (do_target_resume): Advise target to report all signals if
4687 2015-04-10 Pedro Alves <palves@redhat.com>
4690 * infrun.c (process_event_stop_test): Don't assume a step-resume
4691 is set if tp->stepped_breakpoint is true.
4693 2015-04-10 Yao Qi <yao.qi@linaro.org>
4695 * arm-tdep.c (install_alu_reg): Update comment.
4696 (thumb_copy_alu_reg): Remove local variable rn. Update
4697 debugging message. Use r2 instead of r1 in the modified
4700 2015-04-10 Pedro Alves <palves@redhat.com>
4703 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
4704 linux_displaced_step_location as gdbarch_displaced_step_location
4706 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4707 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4708 * linux-tdep.c (linux_displaced_step_location): New function,
4709 based on ppc_linux_displaced_step_location.
4710 * linux-tdep.h (linux_displaced_step_location): New declaration.
4711 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
4712 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
4714 (ppc_linux_init_abi): Install linux_displaced_step_location as
4715 gdbarch_displaced_step_location hook, even without Cell/B.E..
4716 (_initialize_ppc_linux_tdep): Don't install
4717 ppc_linux_inferior_created as inferior_created observer.
4718 * s390-linux-tdep.c (s390_gdbarch_init): Install
4719 linux_displaced_step_location as gdbarch_displaced_step_location
4722 2015-04-09 Gary Benson <gbenson@redhat.com>
4724 * common/common-remote-fileio.h: Rename to...
4725 * common/fileio.h: ...this. Update all references.
4726 (remote_fileio_to_fio_error): Rename to...
4727 (host_to_fileio_error): ...this.
4728 (remote_fileio_to_be): Rename to...
4729 (host_to_bigendian): ...this. Update all callers.
4730 (remote_fileio_to_fio_uint): Rename to...
4731 (host_to_fileio_uint): ...this. Update all callers.
4732 (remote_fileio_to_fio_time): Rename to...
4733 (host_to_fileio_time): ...this. Update all callers.
4734 (remote_fileio_to_fio_stat): Rename to...
4735 (host_to_fileio_stat): ...this.
4736 Update all references.
4737 * common/common-remote-fileio.c: Rename to...
4738 * common/fileio.c: ...this. Update all references.
4739 (remote_fileio_to_fio_error): Rename to...
4740 (host_to_fileio_error): ...this. Update all callers.
4741 (remote_fileio_mode_to_target): Rename to...
4742 (fileio_mode_pack): ...this. Update all callers.
4743 (remote_fileio_to_fio_mode): Rename to...
4744 (host_to_fileio_mode): ...this. Update all callers.
4745 (remote_fileio_to_fio_ulong): Rename to...
4746 (host_to_fileio_ulong): ...this. Update all callers.
4747 (remote_fileio_to_fio_stat): Rename to...
4748 (host_to_fileio_stat): ...this. Update all callers.
4750 2015-04-09 Andy Wingo <wingo@igalia.com>
4752 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
4753 (frame_functions): Bind gdbscm_frame_read_register to
4754 frame-read-register.
4755 * guile/lib/gdb.scm (frame-read-register): Export.
4757 2015-04-09 Gary Benson <gbenson@redhat.com>
4759 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
4761 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
4762 New function, factored out the named functions below.
4763 * inf-child.c (gdb/fileio.h): Remove include.
4764 (common-remote-fileio.h): New include.
4765 (inf_child_errno_to_fileio_error): Remove function. Update
4766 all callers to use remote_fileio_to_fio_error.
4767 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
4769 2015-04-09 Andy Wingo <wingo@igalia.com>
4771 * MAINTAINERS (Write After Approval): Add Andy Wingo.
4773 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
4775 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
4776 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
4777 * configure: Regenerated.
4779 2015-04-09 Pedro Alves <palves@redhat.com>
4781 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
4782 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
4783 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
4784 * gnulib/import/Makefile.am: Update.
4785 * gnulib/import/Makefile.in: Update.
4786 * gnulib/import/m4/gnulib-cache.m4: Update.
4787 * gnulib/import/m4/gnulib-comp.m4: Update.
4788 * gnulib/import/m4/strtok_r.m4: New file.
4789 * gnulib/import/strtok_r.c: New file.
4791 2015-04-09 Pedro Alves <palves@redhat.com>
4793 * gnulib/update-gnulib.sh (aclocal version check): Filter out
4794 "called too early to check prototype".
4796 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
4799 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
4800 use a caching mechanism. Adjust comments and code to reflect
4801 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
4802 (cmdpy_completer_handle_brkchars): Adjust call to
4803 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
4804 (cmdpy_completer): Likewise.
4806 2015-04-08 Yao Qi <yao.qi@linaro.org>
4808 * spu-tdep.c (spu_gdbarch_init): Don't call
4809 set_gdbarch_cannot_step_breakpoint.
4811 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
4813 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
4815 2015-04-07 Pedro Alves <palves@redhat.com>
4817 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
4818 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
4819 (delete_exited_threads): New declaration.
4820 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
4821 * linux-nat.c (linux_nat_update_thread_list): New function.
4822 (linux_nat_add_target): Install it.
4823 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
4824 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
4825 (delete_exited_threads): New function.
4827 2015-04-07 Pedro Alves <pedro@codesourcery.com>
4829 * infrun.c (resume) <displaced stepping debug output>: Get the
4830 leader thread's regcache, not resume_ptid's.
4832 2015-04-06 Doug Evans <xdje42@gmail.com>
4834 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
4836 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
4837 Include symbol domain in debugging output.
4839 2015-04-06 Pedro Alves <palves@redhat.com>
4840 Bernd Edlinger <bernd.edlinger@hotmail.de>
4842 * configure.ac: Remove the mingw32-specific stub-termcap.o
4843 fallback, and instead fallback to the stub termcap on all hosts.
4844 * configure: Regenerate.
4845 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
4848 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4850 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4851 "top_level" parameter.
4852 (resolve_dynamic_type_internal): Remove the unused "top_level"
4853 parameter. Update call to is_dynamic_type_internal.
4854 (is_dynamic_type): Update call to is_dynamic_type_internal.
4855 (resolve_dynamic_range): Update call to
4856 resolve_dynamic_type_internal.
4857 (resolve_dynamic_union): Likewise.
4858 (resolve_dynamic_struct): Likewise.
4859 (resolve_dynamic_type): Likewise.
4861 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4863 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4864 TYPE_CODE_REF types so that they are not considered as dynamic
4865 depending on the referenced type.
4866 (resolve_dynamic_type_internal): Likewise.
4868 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
4870 * Makefile.in (top_srcdir): New.
4871 * configure: Regenerated.
4873 2015-04-02 Gary Benson <gbenson@redhat.com>
4875 * NEWS: Announce the new default sysroot of "target:".
4877 2015-04-02 Gary Benson <gbenson@redhat.com>
4879 * main.c (captured_main): Set gdb_sysroot to "target:"
4880 if not otherwise set.
4882 2015-04-02 Gary Benson <gbenson@redhat.com>
4884 * exec.c (exec_file_attach): Support "target:" filenames.
4886 2015-04-02 Gary Benson <gbenson@redhat.com>
4888 * solib.c (solib_find): Strip "target:" prefix from sysroot
4889 if accessing local files.
4891 2015-04-02 Gary Benson <gbenson@redhat.com>
4893 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
4894 checks and error messages.
4896 2015-04-02 Gary Benson <gbenson@redhat.com>
4898 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
4899 (remote_filename_p): Remove declaration.
4900 (remote_bfd_open): Likewise.
4901 * remote.c (remote_bfd_iovec_open): Remove function.
4902 (remote_bfd_iovec_close): Likewise.
4903 (remote_bfd_iovec_pread): Likewise.
4904 (remote_bfd_iovec_stat): Likewise.
4905 (remote_filename_p): Likewise.
4906 (remote_bfd_open): Likewise.
4907 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
4908 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
4909 (gdb_bfd_open_maybe_remote): Remove function.
4910 (symfile_bfd_open): Replace remote filename check with
4911 target filename check.
4912 (reread_symbols): Use gdb_bfd_open.
4913 * build-id.c (gdbcore.h): New include.
4914 (build_id_to_debug_bfd): Use gdb_bfd_open.
4915 * infcmd.c (attach_command_post_wait): Remove remote filename
4917 * solib.c (solib_find): Replace remote-specific handling with
4918 target-specific handling. Update comments where necessary.
4919 (solib_bfd_open): Replace remote-specific handling with
4920 target-specific handling.
4921 (gdb_sysroot_changed): New function.
4922 (_initialize_solib): Call the above when gdb_sysroot changes.
4923 * windows-tdep.c (gdbcore.h): New include.
4924 (windows_xfer_shared_library): Use gdb_bfd_open.
4926 2015-04-02 Gary Benson <gbenson@redhat.com>
4928 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
4929 (is_target_filename): New declaration.
4930 (gdb_bfd_has_target_filename): Likewise.
4931 (gdb_bfd_open): Update documentation comment.
4932 * gdb_bfd.c (target.h): New include.
4933 (gdb/fileio.h): Likewise.
4934 (is_target_filename): New function.
4935 (gdb_bfd_has_target_filename): Likewise.
4936 (fileio_errno_to_host): Likewise.
4937 (gdb_bfd_iovec_fileio_open): Likewise.
4938 (gdb_bfd_iovec_fileio_pread): Likewise.
4939 (gdb_bfd_iovec_fileio_close): Likewise.
4940 (gdb_bfd_iovec_fileio_fstat): Likewise.
4941 (gdb_bfd_open): Use target fileio to access paths prefixed
4942 with "target:" where necessary.
4944 2015-04-02 Gary Benson <gbenson@redhat.com>
4946 * target.h (struct target_ops) <to_filesystem_is_local>:
4948 (target_filesystem_is_local): New macro.
4949 * target-delegates.c: Regenerate.
4950 * remote.c (remote_filesystem_is_local): New function.
4951 (init_remote_ops): Initialize to_filesystem_is_local.
4953 2015-04-02 Gary Benson <gbenson@redhat.com>
4955 * target.h (struct target_ops) <to_fileio_fstat>: New field.
4956 (target_fileio_fstat): New declaration.
4957 * target.c (target_fileio_fstat): New function.
4958 * inf-child.c (inf_child_fileio_fstat): Likewise.
4959 (inf_child_target): Initialize to_fileio_fstat.
4960 * remote.c (init_remote_ops): Likewise.
4962 2015-04-01 Sasha Smundak <asmundak@google.com>
4964 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
4965 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
4966 (py-unwind.o): New recipe.
4967 * NEWS: mention Python frame unwinding.
4968 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
4969 gdb/unwinder.py and gdb/command/unwinder.py
4970 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
4972 (execute_unwinders): New function.
4973 * python/lib/gdb/command/unwinders.py: New file.
4974 * python/lib/gdb/unwinder.py: New file.
4975 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
4976 (objfpy_dealloc): Decrement frame_unwinders reference count.
4977 (objfpy_initialize): Create frame_unwinders list.
4978 (objfpy_get_frame_unwinders): New function.
4979 (objfpy_set_frame_unwinders): Ditto.
4980 (objfile_getset): Add frame_unwinders attribute to Objfile.
4981 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
4982 (pspy_dealloc): Decrement frame_unwinders reference count.
4983 (pspy_initialize): Create frame_unwinders list.
4984 (pspy_get_frame_unwinders): New function.
4985 (pspy_set_frame_unwinders): Ditto.
4986 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
4987 * python/py-unwind.c: New file.
4988 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
4989 (objpy_get_frame_unwinders): New prototype.
4990 (gdbpy_initialize_unwind): New prototype.
4991 * python/python.c (gdbpy_apply_type_printers): Call
4992 gdbpy_initialize_unwind.
4994 2015-04-01 Pedro Alves <palves@redhat.com>
4996 * infrun.c (resume): Check currently_stepping after clearing
4997 stepped_breakpoint, not before.
4999 2015-04-01 Pedro Alves <palves@redhat.com>
5001 * infrun.c (print_target_wait_results): Print all the ptid
5004 2015-04-01 Pedro Alves <palves@redhat.com>
5006 * infrun.c (keep_going): Also discard cleanups if inserting
5009 2015-04-01 Pedro Alves <palves@redhat.com>
5011 * infrun.c (wait_for_inferior): Install the
5012 finish_thread_state_cleanup cleanup across the whole function, not
5013 just around handle_inferior_event.
5015 2015-04-01 Pedro Alves <palves@redhat.com>
5017 * infrun.c (resume) <step past permanent breakpoint>: Use
5020 2015-04-01 Pedro Alves <palves@redhat.com>
5022 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
5024 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
5026 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
5028 2015-04-01 Pedro Alves <palves@redhat.com>
5030 * linux-thread-db.c (record_thread): Readd the thread to gdb's
5031 list if it was marked exited.
5033 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
5035 * configure: Regenerated.
5037 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
5038 Jan Kratochvil <jan.kratochvil@redhat.com>
5039 Oleg Nesterov <oleg@redhat.com>
5042 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
5043 New enum identifying the various options of the coredump_filter
5045 (struct smaps_vmflags): New struct.
5046 (use_coredump_filter): New variable.
5047 (decode_vmflags): New function.
5048 (mapping_is_anonymous_p): Likewise.
5049 (dump_mapping_p): Likewise.
5050 (linux_find_memory_regions_full): New variables
5051 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
5052 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
5053 parsing of its information. Implement memory mapping filtering
5054 based on its contents.
5055 (show_use_coredump_filter): New function.
5056 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
5057 * NEWS: Mention the possibility of using the
5058 '/proc/PID/coredump_filter' file when generating a corefile.
5059 Mention new command 'set use-coredump-filter'.
5061 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
5063 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
5064 read_memory_unsigned_integer.
5066 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
5068 * Makefile.in (ZLIB): New.
5069 (ZLIBINC): Likewise.
5070 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
5071 (CLIBS): Add $(ZLIB).
5072 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
5074 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
5075 * top.c (print_gdb_configuration): Remove --with-zlib and
5077 * config.in: Regenerated.
5078 * configure: Likewise.
5080 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
5082 * NEWS: Mention info os cpus support.
5083 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
5084 (struct osdata_type): Add cpus entry, reorder the entries in
5087 2015-03-31 Matthias Klose <doko@ubuntu.com>
5089 * compile/compile.c (compile_to_object): Allow triplets with or
5092 2015-03-30 Doug Evans <dje@google.com>
5095 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
5096 klass in VAR_DOMAIN.
5098 2015-03-30 Gary Benson <gbenson@redhat.com>
5100 * remote.c (remote_mourn_1): Remove function. Update all callers
5101 to use remote_mourn.
5102 (extended_remote_mourn_1): Remove function. Update all callers
5103 to use extended_remote_mourn.
5104 (extended_remote_attach_1): Remove function. Update all callers
5105 to use extended_remote_attach.
5107 2015-03-28 James Bowman <james.bowman@ftdichip.com>
5109 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
5110 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
5111 (ALLDEPFILES): Add ft32-tdep.c.
5112 * configure.tgt: Add FT32 entry.
5113 * ft32-tdep.c: New file, FT32 target-dependent code.
5114 * ft32-tdep.h: New file, FT32 target-dependent code.
5116 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5119 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5121 * printcmd.c (print_command_1): Move expr variable scope.
5123 2015-03-27 Joel Brobecker <brobecker@adacore.com>
5125 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
5127 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
5129 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
5132 2015-03-26 Joel Brobecker <brobecker@adacore.com>
5134 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
5135 exception raised while parsing the probe arguments.
5136 Force parsing to be done using the C language parser.
5137 * expression.h (parse_expression_with_language): Declare.
5138 * parse.c (parse_expression_with_language): New function.
5140 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
5142 * MAINTAINERS (Write After Approval): Add "Jon Turney".
5144 2015-03-26 Andy Wingo <wingo@igalia.com>
5147 * dwarf2read.c (struct partial_die_info): Add has_const_value
5149 (add_partial_symbol): Don't punt on symbols that have const_value
5151 (read_partial_die): Detect DW_AT_const_value.
5153 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5156 * printcmd.c (print_command_1): Move expr variable scope.
5158 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5161 * printcmd.c (validate_format): Make the parameter cmdname const.
5163 2015-03-26 Don Breazeal <donb@codesourcery.com>
5165 * remote.c (_initialize_remote): Update comment.
5167 2015-03-26 Pedro Alves <palves@redhat.com>
5168 Jon TURNEY <jon.turney@dronecode.org.uk>
5170 * coffread.c (coff_symfile_read): When constructing the name of an
5171 import stub symbol from import symbol for amd64, only skip the
5172 char after _imp_ if the target is underscored (like i386) and the
5173 char is indeed the target's leading char.
5175 2015-03-25 Pedro Alves <palves@redhat.com>
5177 * target.h <to_async>: Replace 'callback' and 'context' parameters
5178 with boolean 'enable' parameter.
5179 (target_async): Replace CALLBACK and CONTEXT parameters with
5180 boolean ENABLE parameter.
5181 * inf-loop.c (inferior_event_handler): Adjust.
5182 * linux-nat.c (linux_nat_attach, linux_nat_resume)
5183 (linux_nat_resume): Adjust.
5184 (async_client_callback, async_client_context): Delete.
5185 (handle_target_event): Call inferior_event_handler directly.
5186 (linux_nat_async): Replace 'callback' and 'context' parameters
5187 with boolean 'enable' parameter. Adjust. Remove references to
5188 async_client_callback and async_client_context.
5189 (linux_nat_close): Adjust.
5190 * record-btrace.c (record_btrace_async): Replace 'callback' and
5191 'context' parameters with boolean 'enable' parameter. Adjust.
5192 (record_btrace_resume): Adjust.
5193 * record-full.c (record_full_async): Replace 'callback' and
5194 'context' parameters with boolean 'enable' parameter. Adjust.
5195 (record_full_resume, record_full_core_resume): Adjust.
5196 * remote.c (struct remote_state) <async_client_callback,
5197 async_client_context>: Delete fields.
5198 (remote_start_remote, extended_remote_attach_1, remote_resume)
5199 (extended_remote_create_inferior): Adjust.
5200 (remote_async_serial_handler): Call inferior_event_handler
5202 (remote_async): Replace 'callback' and 'context' parameters with
5203 boolean 'enable' parameter. Adjust.
5204 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
5206 * target-delegates.c: Regenerate.
5208 2015-03-25 Gary Benson <gbenson@redhat.com>
5209 Pedro Alves <palves@redhat.com>
5211 * target.c (fileio_ft_t): New typedef, define object vector.
5212 (fileio_fhandles): New static variable.
5213 (is_closed_fileio_fh): New macro.
5214 (lowest_closed_fd): New static variable.
5215 (acquire_fileio_fd): New function.
5216 (release_fileio_fd): Likewise.
5217 (fileio_fd_to_fh): New macro.
5218 (target_fileio_open): Wrap the file descriptor on success.
5219 (target_fileio_pwrite): Updated to use wrapped file descriptor.
5220 (target_fileio_pread): Likewise.
5221 (target_fileio_close): Likewise.
5223 2015-03-24 Pedro Alves <palves@redhat.com>
5225 * thread.c (thread_apply_all_command): Take exited threads into
5228 2015-03-24 Pedro Alves <palves@redhat.com>
5230 * infrun.c (resume, proceed): Mention
5231 switch_back_to_stepped_thread, not switch_back_to_stepping.
5233 2015-03-24 Pedro Alves <palves@redhat.com>
5235 * infrun.c (user_visible_resume_ptid): Rewrite going from
5236 most-locked to unlocked instead of the opposite. Move comment ...
5237 * infrun.h (user_visible_resume_ptid): ... here.
5239 2015-03-24 Pedro Alves <palves@redhat.com>
5241 * linux-nat.c (linux_nat_resume): Output debug logs before trying
5242 to resume the event lwp. Use the lwp's ptid instead of the passed
5243 in (maybe wildcard) ptid.
5244 (stop_wait_callback): Tweak debug log output.
5245 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
5247 (linux_nat_filter_event): In debug output, distinguish a
5248 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
5249 before trying to resume the lwp.
5251 2015-03-24 Joel Brobecker <brobecker@adacore.com>
5253 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
5254 pointer indirection.
5255 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
5256 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
5258 2015-03-24 Joel Brobecker <brobecker@adacore.com>
5260 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
5261 Renames DYN_ATTR_DATA_LOCATION.
5262 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
5263 DYN_ATTR_DATA_LOCATION.
5264 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
5265 instead of DYN_ATTR_DATA_LOCATION.
5267 2015-03-24 Pedro Alves <palves@redhat.com>
5269 * breakpoint.c (until_break_command): Adjust call to proceed.
5270 * gdbthread.h (struct thread_control_state) <stepping_command>:
5272 * infcall.c (run_inferior_call): Adjust call to proceed.
5273 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
5274 Adjust calls to proceed.
5275 (set_step_frame): Set the current thread's step_start_function
5277 (step_once): Adjust calls to proceed.
5278 (jump_command, signal_command, until_next_command)
5279 (finish_backward, finish_forward, proceed_after_attach_callback)
5280 (attach_command_post_wait): Adjust calls to proceed.
5281 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
5282 (do_target_resume): New function, factored out from ...
5283 (resume): ... here. Remove 'step' parameter. Instead, check
5284 currently_stepping to determine whether the thread should be
5286 (proceed): Remove 'step' parameter and don't set the thread's
5287 step_start_function here. Adjust call to 'resume'.
5288 (handle_inferior_event): Adjust calls to 'resume'.
5289 (switch_back_to_stepped_thread): Use do_target_resume instead of
5291 (keep_going): Adjust calls to 'resume'.
5292 * infrun.h (proceed): Remove 'step' parameter.
5294 * windows-nat.c (do_initial_windows_stuff): Adjust call to
5296 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
5298 2015-03-24 Pedro Alves <palves@redhat.com>
5300 * gdbthread.h (struct thread_control_state) <stepping_command>:
5302 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
5303 the thread's stepping_command field.
5304 * infrun.c (resume): Check the thread's stepping_command flag to
5305 determine which threads should be resumed. Rename 'entry_step'
5307 (clear_proceed_status_thread): Clear 'stepping_command'.
5308 (schedlock_applies): Change parameter type to struct thread_info
5310 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
5311 (switch_back_to_stepped_thread): Adjust calls to
5312 'schedlock_applies'.
5313 (_initialize_infrun): Adjust "set scheduler-locking step" help.
5315 2015-03-24 Pedro Alves <palves@redhat.com>
5317 * infrun.c (step_start_function): Delete and ...
5318 * gdbthread.h (struct thread_control_state) <step_start_function>:
5319 ... now a field here.
5320 * infrun.c (clear_proceed_status_thread): Clear the thread's
5321 step_start_function.
5322 (proceed, process_event_stop_test, print_stop_event): Adjust.
5324 2015-03-24 Pedro Alves <palves@redhat.com>
5326 * infrun.c (proceed): No longer handle negative step.
5328 2015-03-24 Gary Benson <gbenson@redhat.com>
5330 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
5331 (x86_linux_prepare_to_resume): Likewise.
5332 * x86-linux-nat.c (x86_linux_new_thread):
5333 Moved to nat/x86-linux.c.
5334 (x86_linux_prepare_to_resume): Likewise.
5335 * nat/x86-linux.c (x86_linux_new_thread): New function.
5336 (x86_linux_prepare_to_resume): Likewise.
5338 2015-03-24 Gary Benson <gbenson@redhat.com>
5340 * nat/x86-linux-dregs.h: New file.
5341 * nat/x86-linux-dregs.c: Likewise.
5342 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
5343 (x86-linux-dregs.o): New rule.
5344 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
5345 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5346 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
5347 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
5348 (x86_linux_dr_get): Likewise.
5349 (x86_linux_dr_set): Likewise.
5350 (x86_linux_dr_get_addr): Likewise.
5351 (x86_linux_dr_get_control): Likewise.
5352 (x86_linux_dr_get_status): Likewise.
5353 (update_debug_registers_callback): Likewise.
5354 (x86_linux_dr_set_control): Likewise.
5355 (x86_linux_dr_set_addr): Likewise.
5356 (x86_linux_update_debug_registers): Likewise.
5358 2015-03-24 Gary Benson <gbenson@redhat.com>
5360 * x86-linux-nat.c (x86_linux_update_debug_registers):
5361 New function, factored out from...
5362 (x86_linux_prepare_to_resume): ...this.
5364 2015-03-24 Gary Benson <gbenson@redhat.com>
5366 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
5367 (x86_linux_dr_set): Likewise.
5368 (x86_linux_dr_get_addr): Likewise.
5369 (x86_linux_dr_get_control): Likewise.
5370 (x86_linux_dr_get_status): Likewise.
5371 (update_debug_registers_callback): Likewise.
5372 (x86_linux_dr_set_control): Likewise.
5373 (x86_linux_dr_set_addr): Likewise.
5374 (x86_linux_prepare_to_resume): Likewise.
5375 (x86_linux_new_thread): Likewise.
5377 2015-03-24 Gary Benson <gbenson@redhat.com>
5379 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
5380 (x86_linux_new_thread): Rename argument.
5382 2015-03-24 Gary Benson <gbenson@redhat.com>
5384 * nat/x86-linux.h: New file.
5385 * nat/x86-linux.c: Likewise.
5386 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
5387 (x86-linux.o): New rule.
5388 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
5389 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5390 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
5391 (lwp_set_arch_private_info): New declaration.
5392 (lwp_arch_private_info): Likewise.
5393 * linux-nat.c (lwp_set_arch_private_info): New function.
5394 (lwp_arch_private_info): Likewise.
5395 * x86-linux-nat.c: Include nat/x86-linux.h.
5396 (arch_lwp_info): Removed structure.
5397 (update_debug_registers_callback):
5398 Use lwp_set_debug_registers_changed.
5399 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
5400 and lwp_set_debug_registers_changed.
5401 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
5403 2015-03-24 Gary Benson <gbenson@redhat.com>
5405 * nat/linux-nat.h (ptid_of_lwp): New declaration.
5406 (lwp_is_stopped): Likewise.
5407 (lwp_stop_reason): Likewise.
5408 * linux-nat.c (ptid_of_lwp): New function.
5409 (lwp_is_stopped): Likewise.
5410 (lwp_is_stopped_by_watchpoint): Likewise.
5411 * x86-linux-nat.c (update_debug_registers_callback):
5413 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
5416 2015-03-24 Gary Benson <gbenson@redhat.com>
5418 * linux-nat.h (linux_stop_lwp): Move declaration to...
5419 * nat/linux-nat.h (linux_stop_lwp): New declaration.
5421 2015-03-24 Gary Benson <gbenson@redhat.com>
5423 * linux-nat.h: Include nat/linux-nat.h.
5424 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
5425 * nat/linux-nat.h (struct lwp_info): New forward declaration.
5426 (iterate_over_lwps_ftype): New typedef.
5427 (iterate_over_lwps): New declaration.
5428 * linux-nat.h (iterate_over_lwps): Update comment. Use
5429 iterate_over_lwps_ftype. Update callback return value check.
5431 2015-03-24 Gary Benson <gbenson@redhat.com>
5433 * x86-nat.h (x86_debug_reg_state): Move declaration to...
5434 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
5436 2015-03-24 Gary Benson <gbenson@redhat.com>
5438 * nat/linux-nat.h (current_lwp_ptid): New declaration.
5439 * linux-nat.c (current_lwp_ptid): New function.
5440 * x86-linux-nat.c: Include nat/linux-nat.h.
5441 (x86_linux_dr_get_addr): Use current_lwp_ptid.
5442 (x86_linux_dr_get_control): Likewise.
5443 (x86_linux_dr_get_status): Likewise.
5444 (x86_linux_dr_set_control): Likewise.
5445 (x86_linux_dr_set_addr): Likewise.
5447 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
5449 PR breakpoints/16466
5450 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
5452 2015-03-23 Joel Brobecker <brobecker@adacore.com>
5454 * ser-mingw.c (ser_windows_setparity): Fix indentation.
5455 * ser-unix.c (hardwire_setparity): Likewise.
5457 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
5459 * NEWS: Mention set/show serial parity command.
5460 * monitor.c (monitor_open): Call serial_setparity.
5461 * remote.c (remote_open_1): Likewise.
5462 * ser-base.c (ser_base_serparity): New function.
5463 * ser-base.h (ser_base_setparity): Add declaration.
5464 * ser-go32.c (dos_ops): Set "setparity" field.
5465 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
5467 (ser_windows_setparity): New function.
5468 (hardwire_ops): Add ser_windows_setparity.
5469 (tty_ops): Add NULL for setparity field.
5470 (pipe_ops): Add ser_base_setparity.
5471 (tcp_ops): Likewise.
5472 * ser-pipe.c (pipe_ops): Likewise.
5473 * ser-tcp.c (tcp_ops): Likewise.
5474 * ser-unix.c (hardwire_setparity): Add declaration.
5475 (hardwire_raw): Don't reset PARENB flag.
5476 (hardwire_setparity): New function.
5477 (hardwire_ops): Add hardwire_setparity.
5478 * serial.c (serial_setparity): New function.
5479 (serial_parity): New global.
5480 (parity_none, parity_odd, parity_even, parity_enums, parity):
5482 (set_parity): New function.
5483 (_initialize_serial): Add set/show serial parity commands.
5484 * serial.h (GDBPARITY_NONE): Define.
5485 (GDBPARITY_ODD): Define.
5486 (GDBPARITY_EVEN): Define.
5487 (serial_setparity) Add declaration.
5488 (struct serial_ops): Add setparity field.
5489 * target.h (serial_parity): Add declaration.
5491 2015-03-23 Keith Seitz <keiths@redhat.com>
5493 * linespec.c (linespec_lexer_lex_keyword): Update comment.
5495 2015-03-23 Keith Seitz <keiths@redhat.com>
5497 * breakpoint.c (parse_breakpoint_sals): Use
5498 linespec_lexer_lex_keyword to ascertain if the user specified
5500 * linespec.c [IF_KEYWORD_INDEX]: Define.
5501 (linespec_lexer_lex_keyword): Export.
5502 (struct ls_parser) <keyword_ok>: Remove.
5503 A keyword is only a keyword if not followed by another keyword.
5504 (linespec_lexer_lex_one): Remove keyword_ok handling.
5505 Add comment explaining why the parsing stream is not advanced
5506 when a keyword is seen.
5507 (parse_linespec): Remove parser->keyword_ok.
5508 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
5510 2015-03-23 Keith Seitz <keiths@redhat.com>
5513 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
5514 if we find a static method with DW_AT_vtable_elem_location.
5516 2015-03-21 Eli Zaretskii <eliz@gnu.org>
5518 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
5519 before the second loop, to avoid undefined behavior. Reported by
5520 Anton Blanchard <anton@samba.org>.
5522 2015-03-20 Keven Boell <keven.boell@intel.com>
5524 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
5525 data_location usage to linked list.
5526 (resolve_dynamic_type_internal): Adapt data_location to
5528 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
5529 (copy_type_recursive, copy_type): Add copy of linked list.
5530 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
5531 (struct dynamic_prop_list): New struct.
5532 * dwarf2read.c (set_die_type): Set data_location data.
5534 2015-03-20 Pedro Alves <palves@redhat.com>
5536 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
5537 inner block and make it const.
5538 * machoread.c (get_archive_prefix_len): Make "lparen" const.
5540 2015-03-20 Pedro Alves <palves@redhat.com>
5542 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
5543 * breakpoint.h (set_breakpoint_condition): Update declaration.
5545 2015-03-20 Pedro Alves <palves@redhat.com>
5547 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
5549 2015-03-20 Pedro Alves <palves@redhat.com>
5551 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
5553 2015-03-20 Pedro Alves <palves@redhat.com>
5555 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
5557 2015-03-20 Pedro Alves <palves@redhat.com>
5559 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
5560 (nto_init_solib_absolute_prefix): Likewise.
5562 2015-03-20 Pedro Alves <palves@redhat.com>
5564 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
5565 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
5567 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5569 * config/djgpp/README: Remove gdb.hp.
5571 2015-03-20 Yao Qi <yao.qi@linaro.org>
5573 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
5574 set_gdbarch_cannot_step_breakpoint.
5576 2015-03-19 Pedro Alves <palves@redhat.com>
5578 * linux-nat.c (linux_resume_one_lwp): Rename to ...
5579 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
5580 instead call perror_with_name.
5581 (check_ptrace_stopped_lwp_gone): New function.
5582 (linux_resume_one_lwp): Reimplement as wrapper around
5583 linux_resume_one_lwp_throw that swallows errors if the LWP is
5585 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
5586 swallows errors if the LWP is gone. Use
5587 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
5589 2015-03-19 Pedro Alves <palves@redhat.com>
5591 * linux-nat.c (status_callback): Return early if the LWP has no
5594 2015-03-19 Pedro Alves <palves@redhat.com>
5596 * linux-nat.c (select_event_lwp_callback): Update comment to no
5597 longer mention SIGTRAP.
5599 2015-03-18 Tristan Gingold <gingold@adacore.com>
5601 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
5602 redirection code to ...
5603 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
5604 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
5606 2015-03-18 Gary Benson <gbenson@redhat.com>
5608 (remote_protocol_features): Remove the "vFile:fstat" feature.
5609 (remote_hostio_fstat): Probe for "vFile:fstat" support.
5611 2015-03-11 Yao Qi <yao.qi@linaro.org>
5614 * aarch64-linux-tdep.c: Include xml-syscall.h
5615 (aarch64_linux_get_syscall_number): New function.
5616 (aarch64_linux_init_abi): Call
5617 set_gdbarch_get_syscall_number.
5618 * syscalls/aarch64-linux.xml: New file.
5620 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
5622 * ser-base.h (ser_base_setstopbits): Change second argument name
5623 from "rate" to "num".
5625 2015-03-17 Gary Benson <gbenson@redhat.com>
5626 Luke Allardyce <lukeallardyce@gmail.com>
5629 * common/common-remote-fileio.h (sys/stat.h): New include.
5630 (stuct stat): Remove forward declaration.
5632 2015-03-16 John Baldwin <jhb@FreeBSD.org>
5634 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
5635 before writing core register notes.
5637 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
5638 Pedro Alves <palves@redhat.com>
5640 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
5641 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
5642 (tgoto): Wrap with extern "C".
5644 2015-03-16 Pedro Alves <palves@redhat.com>
5645 Yuanhui Zhang <asmwarrior@gmail.com>
5647 * stub-termcap.c (tputs): Change prototype.
5649 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
5650 Pedro Alves <palves@redhat.com>
5652 * windows-nat.c (struct thread_info_struct): Rename to ...
5653 (struct windows_thread_info_struct): ... this.
5654 (thread_info): Rename to ...
5655 (windows_thread_info): ... this.
5658 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
5659 Pedro Alves <palves@redhat.com>
5661 * NEWS: New Removed targets and native configurations.
5663 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5666 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
5667 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
5668 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
5669 ia64-hpux-tdep.h, solib-ia64-hpux.h.
5670 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
5671 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
5672 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
5674 * config/ia64/hpux.mh: Remove file.
5675 * config/pa/hpux.mh: Remove file.
5676 * configure: Rebuilt.
5677 * configure.ac (dlgetmodinfo, somread.o): Remove.
5678 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5679 (ia64-*-hpux*): Remove its float format exception.
5680 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5681 * hppa-hpux-nat.c: Remove file.
5682 * hppa-hpux-tdep.c: Remove file.
5683 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
5684 Move them here from hppa-tdep.h
5685 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
5686 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
5687 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
5688 Move them to hppa-tdep.c.
5689 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
5691 * ia64-hpux-nat.c: Remove file.
5692 * ia64-hpux-tdep.c: Remove file.
5693 * ia64-hpux-tdep.h: Remove file.
5694 * inf-ttrace.c: Remove file.
5695 * inf-ttrace.h: Remove file.
5696 * solib-ia64-hpux.c: Remove file.
5697 * solib-ia64-hpux.h: Remove file.
5698 * solib-pa64.c: Remove file.
5699 * solib-pa64.h: Remove file.
5700 * solib-som.c: Remove file.
5701 * solib-som.h: Remove file.
5702 * somread.c: Remove file.
5704 2015-03-13 John Baldwin <jhb@FreeBSD.org>
5706 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
5707 * config.in: Regenerate.
5708 * configure: Regenerate.
5709 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
5711 (fbsd_find_memory_regions): Use kinfo_getvmmap to
5712 enumerate memory regions if present.
5714 2015-03-13 John Baldwin <jhb@FreeBSD.org>
5716 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
5717 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
5719 (i386fbsd_sigtramp_p): Likewise.
5721 2015-03-12 John Baldwin <jhb@FreeBSD.org>
5723 * MAINTAINERS (Write After Approval): Add John Baldwin.
5725 2015-03-12 Gary Benson <gbenson@redhat.com>
5727 * solib.c (_initialize_solib): Make "set/show sysroot" use
5728 add_setshow_optional_filename_cmd so it can be restored to
5729 empty after being set.
5731 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
5733 * Makefile.in (SFILES): New source break-catch-syscall.c.
5734 (COMMON_OBS): New object break-catch-syscall.o.
5735 * break-catch-syscall.c: New file.
5736 * breakpoint.c: Remove inclusion of "xml-syscall.h".
5737 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
5738 (struct syscall_catchpoint): Likewise.
5739 (dtor_catch_syscall): Likewise.
5740 (catch_syscall_inferior_data): Likewise.
5741 (struct catch_syscall_inferior_data): Likewise.
5742 (get_catch_syscall_inferior_data): Likewise.
5743 (catch_syscall_inferior_data_cleanup): Likewise.
5744 (insert_catch_syscall): Likewise.
5745 (remove_catch_syscall): Likewise.
5746 (breakpoint_hit_catch_syscall): Likewise.
5747 (print_it_catch_syscall): Likewise.
5748 (print_one_catch_syscall): Likewise.
5749 (print_mention_catch_syscall): Likewise.
5750 (print_recreate_catch_syscall): Likewise.
5751 (catch_syscall_breakpoint_ops): Likewise.
5752 (syscall_catchpoint_p): Likewise.
5753 (create_syscall_event_catchpoint): Likewise.
5754 (catch_syscall_split_args): Likewise.
5755 (catch_syscall_command_1): Likewise.
5756 (is_syscall_catchpoint_enabled): Likewise.
5757 (catch_syscall_enabled): Likewise.
5758 (catching_syscall_number): Likewise.
5759 (catch_syscall_completer): Likewise.
5760 (clear_syscall_counts): Likewise.
5761 (initialize_breakpoint_ops): Move initialization of syscall
5762 catchpoints to break-catch-syscall.c.
5763 (_initialize_breakpoint): Move code related to syscall catchpoints
5764 to break-catch-syscall.c.
5766 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
5768 * breakpoint.c (breakpoint_find_if): New function.
5769 * breakpoint.h (breakpoint_find_if): New prototype.
5771 2015-03-11 Gary Benson <gbenson@redhat.com>
5773 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
5774 * remote-fileio.c (remote_fileio_to_host_uint): New function.
5775 (remote_fileio_to_host_ulong): Likewise.
5776 (remote_fileio_to_host_mode): Likewise.
5777 (remote_fileio_to_host_time): Likewise.
5778 (remote_fileio_to_host_stat): Likewise.
5779 * remote.c (PACKET_vFile_fstat): New enum value.
5780 (remote_protocol_features): Register the "vFile:fstat" feature.
5781 (remote_hostio_fstat): New function.
5782 (remote_bfd_iovec_stat): Use the above.
5783 (_initialize_remote): Register new "set/show remote
5784 hostio-fstat-packet" command.
5785 * symfile.c (separate_debug_file_exists): Update comment.
5786 * NEWS: Announce new vFile:fstat packet.
5788 2015-03-11 Gary Benson <gbenson@redhat.com>
5790 * common/common-remote-fileio.h: New file.
5791 * common/common-remote-fileio.c: Likewise.
5792 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
5793 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
5794 (COMMON_OBS): Add common-remote-fileio.o.
5795 (common-remote-fileio.o): New rule.
5796 * remote-fileio.h (common-remote-fileio.h): New include.
5797 * remote-fileio.c (gdb/fileio.h): Do not include.
5798 (remote_fileio_to_be): Moved to common-remote-fileio.h.
5799 (remote_fileio_to_fio_uint): Likewise.
5800 (remote_fileio_to_fio_time): Likewise.
5801 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
5802 (remote_fileio_to_fio_mode): Likewise.
5803 (remote_fileio_to_fio_ulong): Likewise.
5804 (remote_fileio_to_fio_stat): Likewise.
5806 2015-03-11 Andy Wingo <wingo@igalia.com>
5808 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
5809 we were checking the cached type, not the cached dynamic type.
5811 2015-03-11 Andy Wingo <wingo@igalia.com>
5813 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
5814 other strings, as these are on the GC'd heap, and will be
5815 collected along with the smob.
5817 2015-03-11 Andy Wingo <wingo@igalia.com>
5819 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
5820 (objfile_functions): Bind gdbscm_objfile_progspace to
5822 * guile/lib/gdb.scm: Add objfile-progspace to exports.
5824 2015-03-11 Andy Wingo <wingo@igalia.com>
5826 * guile/guile.c (_initialize_guile): Disable automatic
5827 finalization, if Guile offers us that possibility.
5828 * guile/guile.c (call_initialize_gdb_module):
5829 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
5830 finalizers in appropriate places.
5831 * configure.ac (AC_TRY_LIBGUILE): Add a check for
5832 scm_set_automatic_finalization_enabled.
5833 * configure: Regenerated.
5835 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
5837 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
5840 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
5842 * s390-linux-nat.c (struct arch_lwp_info): New.
5843 (s390_fix_watch_points): Rename to...
5844 (s390_prepare_to_resume): ...this. Skip the PER info update
5845 unless the watch points have changed.
5846 (s390_refresh_per_info, s390_new_thread): New functions.
5847 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
5848 s390_fix_watch_points.
5849 (s390_remove_watchpoint): Likewise.
5850 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
5851 Register s390_prepare_to_resume.
5853 2015-03-09 Pedro Alves <palves@redhat.com>
5856 2015-03-07 Pedro Alves <palves@redhat.com>
5857 * common/gdb_socket.h: New file.
5858 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
5860 (net_open): Use union gdb_sockaddr_u.
5862 2015-03-07 Pedro Alves <palves@redhat.com>
5864 * configure.ac (build_warnings): Move -Wmissing-prototypes
5865 -Wdeclaration-after-statement -Wmissing-parameter-type
5866 -Wold-style-declaration -Wold-style-definition to the C-specific
5868 * configure: Regenerate.
5870 2015-03-07 Pedro Alves <palves@redhat.com>
5872 * common/gdb_socket.h: New file.
5873 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
5875 (net_open): Use union gdb_sockaddr_u.
5877 2015-03-07 Pedro Alves <palves@redhat.com>
5879 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
5880 (exceptions_state_mc_action_iter)
5881 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
5883 [__cplusplus] (try_scope_depth): New global.
5884 [__cplusplus] (exception_try_scope_entry)
5885 (exception_try_scope_exit, gdb_exception_sliced_copy)
5886 (exception_rethrow): New functions.
5887 (throw_exception): In C++ mode, throw
5888 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
5889 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
5890 (throw_it): In C++ mode, use try_scope_depth.
5891 * common/common-exceptions.h [!__cplusplus]
5892 (exceptions_state_mc_action_iter)
5893 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
5895 [__cplusplus] (exception_try_scope_entry)
5896 (exception_try_scope_exit, exception_rethrow): Declare.
5897 [__cplusplus] (struct exception_try_scope): New struct.
5898 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
5900 (struct gdb_exception_RETURN_MASK_ALL)
5901 (struct gdb_exception_RETURN_MASK_ERROR)
5902 (struct gdb_exception_RETURN_MASK_QUIT): New types.
5904 2015-03-07 Pedro Alves <palves@redhat.com>
5906 * main.c (handle_command_errors): Remove volatile qualifier from
5909 2015-03-07 Pedro Alves <palves@redhat.com>
5911 * breakpoint.c (save_breakpoints): Adjust to avoid code between
5913 * gdbtypes.c (safe_parse_type): Remove empty line.
5914 (types_deeply_equal):
5915 * guile/scm-frame.c (gdbscm_frame_name):
5916 * linux-thread-db.c (find_new_threads_once):
5917 * python/py-breakpoint.c (bppy_get_commands):
5918 * record-btrace.c (record_btrace_insert_breakpoint)
5919 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
5920 (record_btrace_start_replaying): Adjust to avoid code between TRY
5923 2015-03-07 Pedro Alves <palves@redhat.com>
5925 * common/common-exceptions.c (struct catcher) <exception>: No
5926 longer a pointer to volatile exception. Now an exception value.
5927 <mask>: Delete field.
5928 (exceptions_state_mc_init): Remove all parameters. Adjust.
5929 (exceptions_state_mc): No longer pop the catcher here.
5930 (exceptions_state_mc_catch): New function.
5931 (throw_exception): Adjust.
5932 * common/common-exceptions.h (exceptions_state_mc_init): Remove
5934 (exceptions_state_mc_catch): Declare.
5935 (TRY_CATCH): Rename to ...
5936 (TRY): ... this. Remove EXCEPTION and MASK parameters.
5937 (CATCH, END_CATCH): New.
5938 All callers adjusted.
5940 2015-03-07 Tom Tromey <tromey@redhat.com>
5942 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
5944 2015-03-07 Pedro Alves <palves@redhat.com>
5946 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
5947 (amd64_epilogue_frame_cache): Normal exception handling code.
5948 * break-catch-throw.c (check_status_exception_catchpoint)
5949 (re_set_exception_catchpoint): Ditto.
5950 * cli/cli-interp.c (safe_execute_command):
5951 * cli/cli-script.c (script_from_file): Ditto.
5952 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
5954 * compile/compile-object-run.c (compile_object_run): Ditto.
5955 * cp-abi.c (baseclass_offset): Ditto.
5956 * cp-valprint.c (cp_print_value): Ditto.
5957 * exceptions.c (catch_exceptions_with_msg):
5958 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
5959 * frame.c (get_frame_address_in_block_if_available): Ditto.
5960 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
5961 (i386_sigtramp_frame_cache): Ditto.
5962 * infcmd.c (post_create_inferior): Ditto.
5963 * linespec.c (parse_linespec, find_linespec_symbols):
5964 * p-valprint.c (pascal_object_print_value): Ditto.
5965 * parse.c (parse_expression_for_completion): Ditto.
5966 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
5967 * remote.c (remote_get_noisy_reply): Ditto.
5968 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
5969 * solib-svr4.c (solib_svr4_r_map): Ditto.
5971 2015-03-06 Gary Benson <gbenson@redhat.com>
5973 * common/common-utils.h (startswith): New inline function.
5974 All places where this logic was used updated to use the above.
5976 2015-03-05 Pedro Alves <palves@redhat.com>
5979 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
5980 after reading the breakpoint's shadow memory.
5982 2015-03-05 Mark Kettenis <kettenis@gnu.org>
5984 * hppabsd-nat.c: Remove file.
5985 * hppaobsd-nat.c: New file.
5986 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
5988 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
5991 2015-03-04 Pedro Alves <palves@redhat.com>
5993 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
5994 (target_decr_pc_after_break): Delete declaration.
5995 * target.c (default_target_decr_pc_after_break)
5996 (target_decr_pc_after_break): Delete.
5997 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
5998 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
5999 * linux-thread-db.c (check_event): Likewise.
6000 * infrun.c (adjust_pc_after_break): Likewise.
6001 * darwin-nat.c (cancel_breakpoint): Likewise.
6002 * aix-thread.c (aix_thread_wait): Likewise.
6003 * target-delegates.c: Regenerate.
6005 2015-03-04 Pedro Alves <palves@redhat.com>
6007 * linux-nat.c (save_sigtrap): Check for breakpoints before
6008 checking watchpoints.
6009 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
6010 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
6011 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
6012 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
6013 (linux_nat_stopped_by_sw_breakpoint)
6014 (linux_nat_supports_stopped_by_sw_breakpoint)
6015 (linux_nat_stopped_by_hw_breakpoint)
6016 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
6017 (linux_nat_wait_1): Don't re-increment the PC if relying on
6018 SIGTRAP's siginfo->si_code.
6019 (linux_nat_add_target): Install new target methods.
6020 * linux-thread-db.c (check_event): Don't account for breakpoint PC
6021 offset if the target already adjusted the PC.
6022 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
6023 (GDB_ARCH_TRAP_BRKPT): New.
6024 (TRAP_HWBKPT): Define if not already defined.
6026 2015-03-04 Pedro Alves <palves@redhat.com>
6028 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
6029 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
6031 <stop_reason>: New field.
6032 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
6033 (packet_set_cmd_state): New function.
6034 (remote_protocol_features): Register the "swbreak" and "hwbreak"
6036 (remote_query_supported): If not disabled with the corresponding
6037 "set remote foo-packet" command, report support for the swbreak
6038 and hwbreak features.
6039 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
6041 <stop_reason>: New field.
6042 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
6043 (remote_wait_as): Adjust.
6044 (remote_stopped_by_sw_breakpoint)
6045 (remote_supports_stopped_by_sw_breakpoint)
6046 (remote_stopped_by_hw_breakpoint)
6047 (remote_supports_stopped_by_hw_breakpoint): New functions.
6048 (remote_stopped_by_watchpoint): New function.
6049 (init_remote_ops): Install them.
6050 (_initialize_remote): Register new "set/show remote
6051 swbreak-feature-packet" and "set/show remote
6052 swbreak-feature-packet" commands.
6054 2015-03-04 Pedro Alves <palves@redhat.com>
6056 * btrace.h: Include target/waitstatus.h.
6057 (struct btrace_thread_info) <stop_reason>: New field.
6058 * record-btrace.c (record_btrace_step_thread): Use
6059 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6060 (record_btrace_decr_pc_after_break): Delete.
6061 (record_btrace_stopped_by_sw_breakpoint)
6062 (record_btrace_supports_stopped_by_sw_breakpoint)
6063 (record_btrace_stopped_by_hw_breakpoint)
6064 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
6065 (init_record_btrace_ops): Install them.
6066 * record-full.c (record_full_hw_watchpoint): Delete and replace
6068 (record_full_stop_reason): ... this throughout.
6069 (record_full_exec_insn): Adjust.
6070 (record_full_wait_1): Adjust. No longer re-increment the PC.
6071 (record_full_wait_1): Adjust. Use
6072 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6073 (record_full_stopped_by_watchpoint): Adjust.
6074 (record_full_stopped_by_sw_breakpoint)
6075 (record_full_supports_stopped_by_sw_breakpoint)
6076 (record_full_supports_stopped_by_sw_breakpoint)
6077 (record_full_stopped_by_hw_breakpoint)
6078 (record_full_supports_stopped_by_hw_breakpoint): New functions.
6079 (init_record_full_ops, init_record_full_core_ops): Install them.
6080 * record.c (record_check_stopped_by_breakpoint): New function.
6081 * record.h: Include target/waitstatus.h.
6082 (record_check_stopped_by_breakpoint): New declaration.
6084 2015-03-04 Pedro Alves <palves@redhat.com>
6086 enum lwp_stop_reason -> enum target_stop_reason
6087 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
6088 (linux_nat_stopped_by_watchpoint, status_callback)
6089 (linux_nat_wait_1): Adjust.
6090 * linux-nat.h (enum lwp_stop_reason): Delete.
6091 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
6092 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6093 * target/waitstatus.h (enum target_stop_reason): New.
6095 2015-03-04 Pedro Alves <palves@redhat.com>
6097 * breakpoint.c (need_moribund_for_location_type): New function.
6098 (bpstat_stop_status): Don't skipping checking moribund locations
6099 of breakpoint types which the target tell caused a stop.
6100 (program_breakpoint_here_p): New function, factored out from ...
6101 (bp_loc_is_permanent): ... this.
6102 (update_global_location_list): Don't create a moribund location if
6103 the target supports reporting stops of the type of the removed
6105 * breakpoint.h (program_breakpoint_here_p): New declaration.
6106 * infrun.c (adjust_pc_after_break): Return early if the target has
6107 already adjusted the PC. Add comments.
6108 (handle_signal_stop): If nothing explains a signal, and the target
6109 tells us the stop was caused by a software breakpoint, check if
6110 there's a breakpoint instruction in the memory. If so, adjust the
6111 PC before presenting the stop to the user. Otherwise, ignore the
6112 trap. If nothing explains a signal, and the target tells us the
6113 stop was caused by a hardware breakpoint, ignore the trap.
6114 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
6115 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
6116 to_supports_stopped_by_hw_breakpoint>: New fields.
6117 (target_stopped_by_sw_breakpoint)
6118 (target_supports_stopped_by_sw_breakpoint)
6119 (target_stopped_by_hw_breakpoint)
6120 (target_supports_stopped_by_hw_breakpoint): Define.
6121 * target-delegates.c: Regenerate.
6123 2015-03-04 Pedro Alves <palves@redhat.com>
6125 * infrun.c (follow_fork_inferior): Use the whole of the
6126 inferior_ptid and pending_follow.related_pid ptids instead of
6127 building ptids from the process components. Adjust verbose output
6128 to use target_pid_to_str.
6129 * linux-nat.c (linux_child_follow_fork): Use the whole of the
6130 inferior_ptid and pending_follow.related_pid ptids instead of
6131 building ptids from the process components.
6133 2015-03-04 Mark Kettenis <kettenis@gnu.org>
6135 * inf-ptrace.c [PT_GET_PROCESS_STATE]
6136 (inf_ptrace_insert_fork_catchpoint): New function.
6137 (inf_ptrace_remove_fork_catchpoint): New function.
6138 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
6140 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6142 * s390-linux-tdep.c (s390_register_name): Return empty string
6143 instead of NULL for registers that shouldn't be visible.
6145 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6147 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
6148 XML file for 64-bit targets.
6150 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
6152 * target.h (find_default_create_inferior): Remove declaration.
6153 (find_default_attach): Likewise.
6155 2015-03-03 Pedro Alves <palves@redhat.com>
6157 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
6158 Use ptid_get_pid to get the overall process id when resuming all
6161 2015-03-03 Pedro Alves <palves@redhat.com>
6163 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
6164 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
6165 * inf-ptrace.c (get_ptrace_pid): New function.
6166 (inf_ptrace_resume): Use it.
6167 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
6170 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6172 * nat/linux-btrace.c: Include sys/utsname.h.
6173 (linux_determine_kernel_ptr_bits): New.
6174 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
6175 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
6178 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6180 * btrace.c (ftrace_update_function): Treat return as tailcall for
6181 "_dl_runtime_resolve".
6183 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6185 * btrace.h (btrace_function) <lbegin, lend>: Remove.
6186 * btrace.c (ftrace_debug): Do not print the line range.
6187 (ftrace_skip_file, ftrace_update_lines): Remove.
6188 (ftrace_new_function): Remove lbegin and lend initialization.
6189 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
6190 * record-btrace.c (btrace_compute_src_line_range): New.
6191 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
6193 2015-03-02 Pedro Alves <palves@redhat.com>
6195 * infrun.c (follow_exec): Delete all threads of the process except
6196 the event thread. Extended comments.
6198 2015-03-02 Joel Brobecker <brobecker@adacore.com>
6200 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
6202 2015-03-02 Joel Brobecker <brobecker@adacore.com>
6204 * utils.h: Remove <stdbool.h> #include.
6205 (producer_is_gcc): Change return type to "int".
6206 * utils.c (producer_is_gcc): Change return type to int.
6207 Return 1 instead of true, and 0 instead of false.
6208 Adjust function documentation accordingly.
6210 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
6212 * s390-linux-nat.c (have_regset_vxrs): New static variable.
6213 (s390_linux_fetch_inferior_registers): Handle vector registers, if
6215 (s390_linux_store_inferior_registers): Likewise.
6216 (s390_get_hwcap): Remove function. Embed its logic...
6217 (s390_read_description): ...here. Yield a target description with
6218 vector registers if applicable.
6219 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
6220 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
6221 "features/s390x-tevx-linux64.c".
6222 (struct gdbarch_tdep) <v0_full_regnum>: New field.
6223 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
6224 for "GNU/Linux-specific registers".
6225 (s390_dwarf_reg_r0l): New enum value.
6226 (s390_dwarf_reg_to_regnum): Support vector registers.
6227 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
6228 of GPR lower halves.
6229 (regnum_is_vxr_full): New function.
6230 (s390_register_name): New function.
6231 (s390_pseudo_register_name): Handle v0-v15, which are composed of
6232 f0-f15 and v0l-v15l.
6233 (s390_pseudo_register_type): Likewise.
6234 (s390_pseudo_register_read): Likewise.
6235 (s390_pseudo_register_write): Likewise.
6236 (s390_value_from_register): Account for the fact that values are
6237 placed left-justified in vector registers.
6238 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
6239 the vector reggroup and omit them from the general reggroup.
6240 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
6241 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
6242 (s390_iterate_over_regset_sections): Add iterations for the two
6244 (s390_core_read_description): Yield a target description with
6245 vector registers if applicable.
6246 (s390_gdbarch_init): Handle target descriptions with vector
6247 registers. Add "register_name" gdbarch method.
6248 (_initialize_s390_tdep): Call new tdesc initialization functions.
6249 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
6250 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
6251 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
6252 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
6253 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
6254 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
6255 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
6256 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
6257 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
6258 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
6259 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
6260 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
6261 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
6262 (S390_NUM_REGS): Adjust value.
6263 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
6264 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
6265 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
6266 * NEWS: Announce S/390 vector register support.
6268 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
6270 * features/s390-tevx-linux64.xml: New file.
6271 * features/s390-vx-linux64.xml: New file.
6272 * features/s390-vx.xml: New file.
6273 * features/s390x-tevx-linux64.xml: New file.
6274 * features/s390x-vx-linux64.xml: New file.
6275 * features/Makefile (WHICH): Add s390-vx-linux64,
6276 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
6277 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
6278 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
6280 * features/s390-tevx-linux64.c: New generated file.
6281 * features/s390-vx-linux64.c: Likewise.
6282 * features/s390x-tevx-linux64.c: Likewise.
6283 * features/s390x-vx-linux64.c: Likewise.
6284 * regformats/s390-tevx-linux64.dat: Likewise.
6285 * regformats/s390-vx-linux64.dat: Likewise.
6286 * regformats/s390x-tevx-linux64.dat: Likewise.
6287 * regformats/s390x-vx-linux64.dat: Likewise.
6289 2015-02-28 Doug Evans <xdje42@gmail.com>
6291 * symtab.h (struct symtab) <next>: Fix comment.
6293 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
6295 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
6298 2015-02-27 Pedro Alves <palves@redhat.com>
6300 * dtrace-probe.c (dtrace_probe_ops): Make extern.
6302 2015-02-27 Pedro Alves <palves@redhat.com>
6304 * common/common-exceptions.h (exception_none): Declare.
6305 * common/common-exceptions.c (exception_none): Moved from
6307 (exceptions_state_mc_init): Use exception_none.
6308 * exceptions.c (exception_none): Move to
6309 common/common-exceptions.c.
6310 * exceptions.h (exception_none): Move to
6311 common/common-exceptions.h.
6313 2015-02-27 Pedro Alves <palves@redhat.com>
6315 * main.c (catch_command_errors, catch_command_errors_const):
6316 Remove 'mask' argument. Adjust.
6317 (captured_main): Adjust callers.
6319 2015-02-27 Pedro Alves <palves@redhat.com>
6321 * python/python-internal.h: Include "extension-priv.h".
6323 2015-02-27 Pedro Alves <palves@redhat.com>
6325 * breakpoint.h (enum print_stop_action): Move further up in the
6328 2015-02-27 Pedro Alves <palves@redhat.com>
6330 * gdbarch.sh: Include regcache.h.
6331 * gdbarch.h: Regenerate.
6333 2015-02-27 Pedro Alves <palves@redhat.com>
6335 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
6336 Remove duplicate const.
6337 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
6340 2015-02-27 Pedro Alves <palves@redhat.com>
6342 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
6343 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
6344 * features/feature_to_c.sh: Tag the generated xml_builtin array
6345 with extern const in C++ mode.
6347 2015-02-27 Tom Tromey <tromey@redhat.com>
6349 * minidebug.c (struct lzma_stream): Rename to ...
6350 (struct gdb_lzma_stream): ... this.
6351 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
6353 2015-02-27 Pedro Alves <palves@redhat.com>
6355 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
6357 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
6358 (mi_cmd_stack_list_variables): Use it.
6360 2015-02-27 Pedro Alves <palves@redhat.com>
6362 * x86-linux-nat.c (u_debugreg_offset): New function.
6363 (x86_linux_dr_get, x86_linux_dr_set): Use it.
6365 2015-02-27 Pedro Alves <palves@redhat.com>
6367 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
6369 Include break-common.h.
6371 2015-02-27 Tom Tromey <tromey@redhat.com>
6372 Pedro Alves <palves@redhat.com>
6374 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
6375 local used to iterate over enums.
6376 * completer.c (signal_completer): Likewise.
6377 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
6378 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
6379 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
6380 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
6381 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
6382 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
6383 * tui-wingeneral.c (tui_refresh_all): Likewise.
6385 2015-02-27 Pedro Alves <palves@redhat.com>
6387 * target.h: Include "infrun.h".
6389 2015-02-27 Pedro Alves <palves@redhat.com>
6391 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
6393 2015-02-27 Pedro Alves <palves@redhat.com>
6395 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
6397 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
6399 2015-02-27 Pedro Alves <palves@redhat.com>
6401 * cli-out.c (_rl_erase_entire_line): Move declaration out of
6402 cli_mld_erase_entire_line, and make it extern "C".
6403 * common/common-defs.h (EXTERN_C): New.
6404 * completer.c (_rl_completion_prefix_display_length)
6405 (_rl_print_completions_horizontally, QSFUNC): Move declarations
6406 out of gdb_display_match_list_1.
6407 (_rl_qsort_string_compare): Move declaration out of
6408 gdb_display_match_list_1, and make it extern "C".
6409 * defs.h (re_comp): Use EXTERN_C.
6410 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
6411 and make it extern "C".
6412 (monstartup): Move declaration out of maintenance_set_profile_cmd,
6413 and make it extern "C".
6414 (main): Move declaration out of maintenance_set_profile_cmd.
6415 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
6418 2015-02-27 Pedro Alves <palves@redhat.com>
6420 * python/python.c (GdbMethods): Rename to ...
6421 (python_GdbMethods): ... this and make extern.
6422 (GdbModuleDef): Rename to ...
6423 (python_GdbModuleDef): ... this and make extern.
6425 2015-02-27 Pedro Alves <palves@redhat.com>
6427 * record-btrace.c (set_record_btrace_cmdlist)
6428 (show_record_btrace_cmdlist): Remove redefinitions.
6430 2015-02-27 Tom Tromey <tromey@redhat.com>
6431 Pedro Alves <palves@redhat.com>
6433 * dwarf2-frame.c (enum cfa_how_kind, struct
6434 dwarf2_frame_state_reg_info): Move out of struct
6436 * dwarf2read.c (struct tu_stats): Move out of struct
6438 (struct file_entry): Move out of struct line_header.
6439 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
6440 typedef_field_list): Move out of struct field_info.
6441 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
6442 Move out of struct dynamic_prop.
6443 (union type_owner, union field_location, struct field, struct
6444 range_bounds, union type_specific): Move out of struct main_type.
6445 (struct fn_fieldlist, struct fn_field, struct typedef_field)
6446 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
6447 (struct call_site_target, union call_site_parameter_u, struct
6448 call_site_parameter): Move out of struct call_site.
6449 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
6451 (enum srcdest_kind): Move out of struct srcdest.
6452 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
6453 * prologue-value.h (enum prologue_value_kind): Move out of struct
6455 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
6457 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
6458 out of struct field_info.
6459 * symfile.h (struct other_sections): Move out of struct
6461 * symtab.c (struct symbol_cache_slot): Move out struct
6463 * target-descriptions.c (enum tdesc_type_kind): Move out of
6464 typedef struct tdesc_type.
6465 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
6466 struct tui_line_or_address.
6467 * value.c (enum internalvar_kind, union internalvar_data): Move
6468 out of struct internalvar.
6469 * xtensa-tdep.h (struct ctype_cache): Move out of struct
6472 2015-02-27 Tom Tromey <tromey@redhat.com>
6473 Pedro Alves <palves@redhat.com>
6475 Rename symbols whose names are reserved C++ keywords throughout.
6477 2015-02-27 Pedro Alves <palves@redhat.com>
6479 * Makefile.in (COMPILER): New, get it from autoconf.
6480 (COMPILE.pre, CC_LD): Use COMPILER.
6481 (CXX): Get from autoconf instead.
6482 (CXX_FOR_TARGET): Default to g++ instead of gcc.
6483 * acinclude.m4: Include build-with-cxx.m4.
6484 * build-with-cxx.m4: New file.
6485 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
6486 Disable -Werror by default if building in C++ mode.
6487 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
6488 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
6489 Run supported-warning-flags tests with the C++ compiler.
6490 Save/restore CXXFLAGS too.
6491 * configure: Regenerate.
6493 2015-02-27 Pedro Alves <palves@redhat.com>
6495 * libiberty.m4: New file.
6496 * acinclude.m4: Include libiberty.m4.
6497 * configure.ac: Call libiberty_INIT.
6498 * config.in, configure: Regenerate.
6500 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6502 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
6503 31-bit targets, but 64-bit targets as well.
6504 (s390_gnu_triplet_regexp): New function.
6505 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
6506 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
6509 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
6511 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
6512 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
6513 from CONTEXT_DEBUGGER.
6515 2015-02-26 Doug Evans <dje@google.com>
6517 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
6519 (set_type_vptr_fieldno): Ditto.
6520 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
6521 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
6523 2015-02-26 Pedro Alves <palves@redhat.com>
6525 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
6526 * complaints.c (vcomplaint): Pass argument FMT directly to
6527 printf-like functions instead of complaint->fmt.
6528 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
6529 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
6530 * compile/compile-loc2c.c (pushf, unary, binary): Add
6532 (do_compile_dwarf_expr_to_c): Pass string literal as format string
6534 (BINARY): Pass string literal as format string to 'binary'.
6535 * compile/compile-object-load.c (link_callbacks_einfo): Add
6537 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
6539 2015-02-26 Pedro Alves <palves@redhat.com>
6541 * windows-termcap.c: Rename to ...
6542 * stub-termcap.c: ... this. Adjust header line.
6543 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
6545 * configure: Regenerate.
6546 * configure.ac: Refer to stub-termcap.o instead of
6548 * gdb_curses.h: Mention stub-termcap.c instead of
6551 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6553 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
6554 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
6556 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
6558 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
6560 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6562 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
6563 bfd_canonicalize_symtab.
6565 2015-02-25 John Baldwin <jhb@FreeBSD.org>
6567 * amd64fbsd-nat.c: Include sys/user.h.
6568 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
6569 instead of KERN_PS_STRINGS to locate the signal trampoline.
6570 * i386fbsd-nat.c: Include sys/user.h.
6571 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
6572 instead of KERN_PS_STRINGS to locate the signal trampoline.
6573 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
6574 (amd64fbsd_sigtramp_p): New.
6575 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
6576 longer set default values.
6577 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
6578 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
6579 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
6580 (i386fbsd_freebsd4_sigtramp_start)
6581 (i386fbsd_freebsd4_sigtramp_middle)
6582 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
6583 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
6584 (i386fbsd_sigtramp_p): New.
6585 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
6586 longer set default values.
6587 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
6589 2015-02-25 John Baldwin <jhb@freebsd.org>
6591 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
6592 get_frame_register instead of frame_unwind_register_unsigned.
6594 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6597 * compile/compile-c-support.c (c_compute_program): Change // comment.
6598 * compile/compile-object-load.c (setup_sections): Change // comment.
6600 2015-02-26 Joel Brobecker <brobecker@adacore.com>
6603 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
6605 2015-02-23 Pedro Alves <palves@redhat.com>
6607 * remote.c (skip_to_semicolon): New function.
6608 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
6609 special case the stop reasons that look like hex numbers
6610 upfront. Instead handle real register numbers after matching
6611 all the known stop reasons.
6613 2015-02-21 Doug Evans <dje@google.com>
6615 PR c++/17976, symtab/17821
6616 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
6617 is_in_anonymous. All callers updated.
6618 (find_symbol_in_baseclass): Ditto.
6619 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
6620 for symbols in an anonymous namespace.
6621 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
6622 DW_AT_name directly.
6623 (dwarf2_name): Convert missing namespace name to
6624 CP_ANONYMOUS_NAMESPACE_STR.
6626 2015-02-20 Pedro Alves <palves@redhat.com>
6628 * linux-nat.c (linux_handle_extended_wait): Call
6629 thread_db_notice_clone whenever a new clone LWP is detected.
6630 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
6632 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
6633 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
6634 (linux_unstop_all_lwps): Declare.
6635 * linux-thread-db.c (struct thread_get_info_inout): Delete.
6636 (thread_get_info_callback): Delete.
6637 (thread_from_lwp): Use td_thr_get_info and record_thread.
6638 (thread_db_attach_lwp): Delete.
6639 (thread_db_notice_clone): New function.
6640 (try_thread_db_load_1): If /proc is mounted and shows the
6641 process'es task list, walk over all LWPs and call thread_from_lwp
6642 instead of relying on td_ta_thr_iter.
6643 (attach_thread): Don't call check_thread_signals here. Split the
6644 tail part of the function (which adds the thread to the core GDB
6646 (record_thread): ... this function. Call check_thread_signals
6648 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
6649 call thread_from_lwp.
6650 (thread_db_update_thread_list): Rename to ...
6651 (thread_db_update_thread_list_org): ... this.
6652 (thread_db_update_thread_list): New function.
6653 (thread_db_find_thread_from_tid): Delete.
6654 (thread_db_get_ada_task_ptid): Simplify.
6655 * nat/linux-procfs.c: Include <sys/stat.h>.
6656 (linux_proc_task_list_dir_exists): New function.
6657 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
6659 2015-02-20 Pedro Alves <palves@redhat.com>
6661 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
6662 main LWP. Handle the case of waitpid returning 0 if we're already
6663 attached to the LWP. Don't set the LWP's last_resume_kind to
6664 resume_stop if we already knew about the LWP.
6665 (linux_nat_filter_event): Add debug logs.
6667 2015-02-20 Pedro Alves <palves@redhat.com>
6669 * target.h (forward_target_decr_pc_after_break): Delete
6672 2015-02-20 Pedro Alves <palves@redhat.com>
6675 * linux-thread-db.c (thread_get_info_callback): Return early if
6676 the thread's lwp id is -1.
6678 2015-02-20 Joel Brobecker <brobecker@adacore.com>
6682 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
6684 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
6685 (dtrace_get_probes) Change type of variable 'dof'.
6687 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
6689 PR breakpoints/16812
6690 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
6691 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
6692 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
6694 2015-02-19 David Taylor <dtaylor@emc.com>
6696 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
6698 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
6700 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
6702 (tui_putc): Don't call tui_handle_resize_during_io.
6703 (tui_getc): Likewise.
6704 (tui_mld_getc): Likewise.
6705 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
6706 (tui_sigwinch_token): New static variable.
6707 (tui_initialize_win): Adjust documentation. Set
6709 (tui_async_resize_screen): New asynchronous callback.
6710 (tui_sigwinch_handler): Adjust documentation. Asynchronously
6711 invoke tui_async_resize_screen.
6713 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
6715 * configure: Regenerated.
6716 * configure.ac: Use GDB_AC_TRANSFORM.
6717 * Makefile.in (aclocal_m4_deps): Added transform.m4.
6718 * acinclude.m4: sinclude transform.m4.
6719 * transform.m4: New file.
6720 (GDB_AC_TRANSFORM): New macro.
6722 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6724 * NEWS: Announce the support for DTrace SDT probes.
6726 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6728 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
6729 (amd64_dtrace_parse_probe_argument): New function.
6730 (amd64_dtrace_probe_is_enabled): Likewise.
6731 (amd64_dtrace_enable_probe): Likewise.
6732 (amd64_dtrace_disable_probe): Likewise.
6733 (amd64_linux_init_abi): Register the
6734 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
6735 `gdbarch_dtrace_disable_probe' and
6736 `gdbarch_dtrace_probe_is_enabled' hooks.
6737 (amd64_dtrace_disabled_probe_sequence_1): New constant.
6738 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
6739 (amd64_dtrace_enable_probe_sequence): Likewise.
6740 (amd64_dtrace_disable_probe_sequence): Likewise.
6742 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6744 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
6745 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
6746 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
6748 * Makefile.in (SFILES): dtrace-probe.c added.
6749 * configure: Regenerate.
6750 * dtrace-probe.c: New file.
6751 (SHT_SUNW_dof): New constant.
6752 (dtrace_probe_type): New enum.
6753 (dtrace_probe_arg): New struct.
6754 (dtrace_probe_arg_s): New typedef.
6755 (struct dtrace_probe_enabler): New struct.
6756 (dtrace_probe_enabler_s): New typedef.
6757 (dtrace_probe): New struct.
6758 (dtrace_probe_is_linespec): New function.
6759 (dtrace_dof_sect_type): New enum.
6760 (dtrace_dof_dofh_ident): Likewise.
6761 (dtrace_dof_encoding): Likewise.
6762 (DTRACE_DOF_ENCODE_LSB): Likewise.
6763 (DTRACE_DOF_ENCODE_MSB): Likewise.
6764 (dtrace_dof_hdr): New struct.
6765 (dtrace_dof_sect): Likewise.
6766 (dtrace_dof_provider): Likewise.
6767 (dtrace_dof_probe): Likewise.
6768 (DOF_UINT): New macro.
6769 (DTRACE_DOF_PTR): Likewise.
6770 (DTRACE_DOF_SECT): Likewise.
6771 (dtrace_process_dof_probe): New function.
6772 (dtrace_process_dof): Likewise.
6773 (dtrace_build_arg_exprs): Likewise.
6774 (dtrace_get_arg): Likewise.
6775 (dtrace_get_probes): Likewise.
6776 (dtrace_get_probe_argument_count): Likewise.
6777 (dtrace_can_evaluate_probe_arguments): Likewise.
6778 (dtrace_evaluate_probe_argument): Likewise.
6779 (dtrace_compile_to_ax): Likewise.
6780 (dtrace_probe_destroy): Likewise.
6781 (dtrace_gen_info_probes_table_header): Likewise.
6782 (dtrace_gen_info_probes_table_values): Likewise.
6783 (dtrace_probe_is_enabled): Likewise.
6784 (dtrace_probe_ops): New variable.
6785 (info_probes_dtrace_command): New function.
6786 (_initialize_dtrace_probe): Likewise.
6787 (dtrace_type_name): Likewise.
6789 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6791 * gdbarch.sh (dtrace_parse_probe_argument): New.
6792 (dtrace_probe_is_enabled): Likewise.
6793 (dtrace_enable_probe): Likewise.
6794 (dtrace_disable_probe): Likewise.
6795 * gdbarch.c: Regenerate.
6796 * gdbarch.h: Regenerate.
6798 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6800 * stap-probe.c (stap_probe_ops): Add NULLs in the static
6801 stap_probe_ops for `enable_probe' and `disable_probe'.
6802 * probe.c (enable_probes_command): New function.
6803 (disable_probes_command): Likewise.
6804 (_initialize_probe): Define the cli commands `enable probe' and
6806 (parse_probe_linespec): New function.
6807 (info_probes_for_ops): Use parse_probe_linespec.
6808 * probe.h (probe_ops): New hooks `enable_probe' and
6811 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6813 * probe.c (compute_probe_arg): Moved from stap-probe.c
6814 (compile_probe_arg): Likewise.
6815 (probe_funcs): Likewise.
6816 * stap-probe.c (compute_probe_arg): Moved to probe.c.
6817 (compile_probe_arg): Likewise.
6818 (probe_funcs): Likewise.
6820 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6822 * probe.c (print_ui_out_not_applicables): New function.
6823 (exists_probe_with_pops): Likewise.
6824 (info_probes_for_ops): Do not include column headers for probe
6825 types for which no probe has been actually found on any object.
6826 Also invoke `print_ui_out_not_applicables' in order to match the
6827 column rows with the header when probes of several types are
6829 Print the "Type" column.
6830 * probe.h (probe_ops): Added a new probe operation `type_name'.
6831 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
6832 (stap_type_name): New function.
6834 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
6836 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
6837 (key_is_command_char): Delete.
6839 2015-02-17 Pedro Alves <palves@redhat.com>
6841 * tui/tui.c (tui_enable): Resize windows before anything
6842 might show a window.
6844 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
6847 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
6848 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
6850 * aarch64-tdep.h (tdesc_aarch64): Declare.
6852 2015-02-12 Mark Wielaard <mjw@redhat.com>
6854 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
6856 2015-02-13 Doug Evans <dje@google.com>
6858 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
6859 anonymous_namespace to is_in_anonymous for consistency with the rest
6861 (cp_lookup_bare_symbol): Fix typo in comment.
6862 (cp_search_static_and_baseclasses): Ditto.
6863 (search_symbol_list): Use vertical space in comment better.
6864 (reset_directive_searched): Ditto. Fix typo.
6865 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
6867 2015-02-13 Yao Qi <yao.qi@arm.com>
6869 * MAINTAINERS: Update my email address.
6871 2015-02-12 Doug Evans <dje@google.com>
6873 * symtab.c (completion_list_add_name): Fix memory leak.
6875 2015-02-12 Doug Evans <dje@google.com>
6877 * completer.c (complete_line): Remove incorrect comment.
6879 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6881 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
6882 (py_print_frame): Use RETURN_MASK_ERROR.
6884 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6886 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
6887 function comment. Wrap all function that can throw in cleanups.
6888 (gdbpy_apply_frame_filter): Wrap all function that can throw in
6891 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6893 * python/py-framefilter.c (py_print_frame): Substitute goto error.
6894 Remove the error label.
6896 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6898 * python/py-framefilter.c (py_print_frame): Put conditional code paths
6899 with goto first, indent the former else codepath left. Put variable
6900 'elided' to a new inner block.
6902 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6904 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
6906 2015-02-11 Pedro Alves <palves@redhat.com>
6908 * xcoffread.c (within_function): Delete.
6910 2015-02-11 Tom Tromey <tromey@redhat.com>
6911 Pedro Alves <palves@redhat.com>
6913 * breakpoint.c (base_breakpoint_ops): Delete.
6914 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
6915 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
6916 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
6917 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
6918 * python/py-arch.c (arch_object_type): Make extern.
6919 * python/py-block.c (block_syms_iterator_object_type): Make extern.
6920 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
6921 * python/py-cmd.c (cmdpy_object_type): Make extern.
6922 * python/py-continueevent.c (continue_event_object_type)
6923 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
6924 parameter. Update all callers.
6925 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
6926 * python/py-exitedevent.c (exited_event_object_type): Make extern.
6927 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
6928 * python/py-function.c (fnpy_object_type): Make extern.
6929 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
6930 * python/py-infevents.c (call_pre_event_object_type)
6931 (inferior_call_post_event_object_type).
6932 (memory_changed_event_object_type): Make extern.
6933 * python/py-infthread.c (thread_object_type): Make extern.
6934 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
6935 * python/py-linetable.c (linetable_entry_object_type)
6936 (linetable_object_type, ltpy_iterator_object_type): Make extern.
6937 * python/py-newobjfileevent.c (new_objfile_event_object_type)
6938 (clear_objfiles_event_object_type): Make extern.
6939 * python/py-objfile.c (objfile_object_type): Make extern.
6940 * python/py-param.c (parmpy_object_type): Make extern.
6941 * python/py-progspace.c (pspace_object_type): Make extern.
6942 * python/py-signalevent.c (signal_event_object_type): Make extern.
6943 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
6944 * python/py-type.c (type_object_type, field_object_type)
6945 (type_iterator_object_type): Make extern.
6946 * python/python.c (python_extension_script_ops)
6947 (python_extension_ops): Make extern.
6948 * stap-probe.c (stap_probe_ops): Make extern.
6950 2015-02-11 Pedro Alves <pedro@codesourcery.com>
6952 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
6953 because the event thread is not the current thread.
6955 2015-02-11 Doug Evans <xdje42@gmail.com>
6957 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
6958 been initialized yet, return NULL.
6960 2015-02-11 Doug Evans <dje@google.com>
6962 * symfile.h (new_symfile_objfile): Delete.
6963 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
6964 All callers updated.
6966 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
6968 * tui/tui-io.c (tui_handle_resize_during_io): Call
6969 tui_update_gdb_sizes() after resizing the screen.
6970 * tui/tui.c (tui_enable): Resize the terminal before
6971 calling tui_update_gdb_sizes().
6973 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
6975 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
6976 line before printing a newline.
6978 2015-02-11 Mark Wielaard <mjw@redhat.com>
6980 * utils.c (producer_is_gcc): Return true or false.
6982 2015-02-10 Mark Wielaard <mjw@redhat.com>
6984 * utils.h (producer_is_gcc): Change return type to bool. Add major
6986 * utils.c (producer_is_gcc): Likewise.
6987 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
6988 * dwarf2read.c (check_producer): Likewise.
6990 2015-02-10 Pedro Alves <palves@redhat.com>
6992 * infrun.c (displaced_step_fixup): Switch to the event thread
6993 before calling gdbarch_displaced_step_fixup.
6995 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
6997 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
6999 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
7001 * ada-varobj.c (ada_name_of_child): Constify parent.
7002 (ada_path_expr_of_child): Same.
7003 (ada_value_of_child): Same.
7004 (ada_type_of_child): Same.
7005 * c-varobj.c (c_is_path_expr_parent): Same.
7006 (c_describe_child): Same.
7007 (c_name_of_child): Same.
7008 (c_value_of_child): Same.
7009 (c_type_of_child): Same.
7010 (cplus_number_of_children): Same.
7011 (cplus_describe_child): Constify var.
7012 (cplus_name_of_child): Constify parent.
7013 (cplus_value_of_child): Same.
7014 (cplus_type_of_child): Same.
7015 * jv-varobj.c (java_name_of_child): Same.
7016 (java_value_of_child): Same.
7017 (java_type_of_child): Same.
7018 * varobj.c (value_of_child): Same.
7019 (varobj_default_is_path_expr_parent): Constify var, parent and return
7021 (varobj_get_path_expr): Constify var, modify path_expr through
7023 (install_new_value): Constify parent.
7024 (value_of_child): Constify parent.
7025 * varobj.h (struct varobj): Constify parent.
7026 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
7028 (varobj_get_path_expr): Constify var.
7029 (varobj_get_path_expr_parent): Constify var and return value.
7031 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
7033 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
7034 (arm_prologue_this_id): Move PC and SP limit checks to
7035 arm_prologue_unwind_stop_reason.
7036 (arm_prologue_unwind) <stop_reason> : Set to
7037 arm_prologue_unwind_stop_reason.
7039 2015-02-09 Mark Wielaard <mjw@redhat.com>
7041 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
7042 DW_LANG_Fortran08 as language_fortran.
7044 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
7047 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
7048 of pointer against char.
7050 2015-02-09 Mark Wielaard <mjw@redhat.com>
7052 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
7053 (c_type_print_modifier): Likewise.
7054 * dwarf2read.c (read_tag_atomic_type): New function.
7055 (read_type_die_1): Handle DW_TAG_atomic_type.
7056 * gdbtypes.c (make_atomic_type): New function.
7057 (recursive_dump_type): Handle TYPE_ATOMIC.
7058 * gdbtypes.h (enum type_flag_values): Renumber.
7059 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
7060 (TYPE_ATOMIC): New macro.
7061 (make_atomic_type): Declare.
7063 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7065 * btrace.c (ftrace_find_call): Skip gaps.
7066 (ftrace_new_function): Initialize level.
7067 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
7068 (ftrace_new_switch): Update
7070 (ftrace_new_gap): New.
7071 (ftrace_update_function): Create new function after gap.
7072 (btrace_compute_ftrace_bts): Create gap on error.
7073 (btrace_stitch_bts): Update parameters. Clear trace if it
7075 (btrace_stitch_trace): Update parameters. Update callers.
7076 (btrace_clear): Reset the number of gaps.
7077 (btrace_insn_get): Return NULL if the iterator points to a gap.
7078 (btrace_insn_number): Return zero if the iterator points to a gap.
7079 (btrace_insn_end): Allow gaps at the end.
7080 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
7081 (btrace_find_insn_by_number): Assert that the found iterator does
7083 (btrace_call_next, btrace_call_prev): Assert that the last function
7085 * btrace.h (btrace_bts_error): New.
7086 (btrace_function): Update comment.
7087 (btrace_function) <insn, insn_offset, number>: Update comment.
7088 (btrace_function) <errcode>: New.
7089 (btrace_thread_info) <ngaps>: New.
7090 (btrace_thread_info) <replay>: Update comment.
7091 (btrace_insn_get): Update comment.
7092 * record-btrace.c (btrace_ui_out_decode_error): New.
7093 (record_btrace_info): Print number of gaps.
7094 (btrace_insn_history, btrace_call_history): Call
7095 btrace_ui_out_decode_error for gaps.
7096 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
7098 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7100 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
7101 * nat/linux-btrace.c: (btrace_this_cpu): New.
7102 (cpu_supports_bts): Call btrace_this_cpu.
7103 (intel_supports_bts): Add cpu parameter.
7105 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7107 * btrace.h (btrace_insn_class): New.
7108 (btrace_insn) <size, iclass>: New.
7109 * btrace.c (ftrace_find_call): Update parameters. Update users.
7110 Use instruction classification.
7111 (ftrace_new_return): Update parameters. Update users.
7112 (ftrace_update_function): Update parameters. Update users. Use
7113 instruction classification.
7114 (ftrace_update_insns): Update parameters. Update users.
7115 (ftrace_classify_insn): New.
7116 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
7117 TRY_CATCH around call to gdb_insn_length.
7119 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7121 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
7122 Update parameters. Update users.
7124 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7126 * btrace.c (parse_xml_btrace_conf_bts): Add size.
7127 (btrace_conf_bts_attributes): New.
7128 (btrace_conf_children): Add attributes.
7129 * common/btrace-common.h (btrace_config_bts): New.
7130 (btrace_config)<bts>: New.
7131 (btrace_config): Update comment.
7132 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
7134 * features/btrace-conf.dtd: Increment version. Add size
7135 attribute to bts element.
7136 * record-btrace.c (set_record_btrace_bts_cmdlist,
7137 show_record_btrace_bts_cmdlist): New.
7138 (record_btrace_adjust_size, record_btrace_print_bts_conf,
7139 record_btrace_print_conf, cmd_set_record_btrace_bts,
7140 cmd_show_record_btrace_bts): New.
7141 (record_btrace_info): Call record_btrace_print_conf.
7142 (_initialize_record_btrace): Add commands.
7143 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
7144 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
7145 (btrace_sync_conf): Synchronize bts size.
7146 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
7147 * NEWS: Announce new commands and new packets.
7149 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7151 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
7152 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
7153 (x86_linux_btrace_conf): New.
7154 (x86_linux_create_target): Initialize to_btrace_conf.
7155 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
7156 Check format. Split into this and ...
7157 (linux_enable_bts): ... this.
7158 (linux_btrace_conf): New.
7159 (perf_event_skip_record): Renamed into ...
7160 (perf_event_skip_bts_record): ... this. Updated users.
7161 (linux_disable_btrace): Split into this and ...
7162 (linux_disable_bts): ... this.
7163 (linux_read_btrace): Check format.
7164 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
7165 (linux_btrace_conf): New.
7166 (btrace_target_info)<ptid>: Moved.
7167 (btrace_target_info)<conf>: New.
7168 (btrace_target_info): Split into this and ...
7169 (btrace_tinfo_bts): ... this. Updated users.
7170 * btrace.c (btrace_enable): Update parameters.
7171 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
7172 (btrace_conf_children, btrace_conf_attributes)
7173 (btrace_conf_elements): New.
7174 * btrace.h (btrace_enable): Update parameters.
7175 (btrace_conf, parse_xml_btrace_conf): New.
7176 * common/btrace-common.h (btrace_config): New.
7177 * feature/btrace-conf.dtd: New.
7178 * record-btrace.c (record_btrace_conf): New.
7179 (record_btrace_cmdlist): New.
7180 (record_btrace_enable_warn, record_btrace_open): Pass
7181 &record_btrace_conf.
7182 (record_btrace_info): Print recording format.
7183 (cmd_record_btrace_bts_start): New.
7184 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
7185 (_initialize_record_btrace): Add "record btrace bts" subcommand.
7186 Add "record bts" alias command.
7187 * remote.c (remote_state)<btrace_config>: New.
7188 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
7189 (remote_protocol_features): Add qXfer:btrace-conf:read.
7190 (remote_open_1): Call remote_btrace_reset.
7191 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
7192 (btrace_target_info)<conf>: New.
7193 (btrace_sync_conf, btrace_read_config): New.
7194 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
7196 (remote_btrace_conf): New.
7197 (init_remote_ops): Initialize to_btrace_conf.
7198 (_initialize_remote): Add qXfer:btrace-conf packet.
7199 * target.c (target_enable_btrace): Update parameters.
7200 (target_btrace_conf): New.
7201 * target.h (target_enable_btrace): Update parameters.
7202 (target_btrace_conf): New.
7203 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
7204 (target_ops)<to_enable_btrace>: Update parameters and comment.
7205 (target_ops)<to_btrace_conf>: New.
7206 * target-delegates: Regenerate.
7207 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
7208 (target_debug_print_const_struct_btrace_target_info_p): New.
7209 * NEWS: Announce new command and new packet.
7211 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7213 * nat/linux-btrace.h (perf_event_buffer): New.
7214 (btrace_target_info) <buffer, size, data_head>: Replace with ...
7216 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
7217 (perf_event_buffer_size, perf_event_buffer_begin)
7218 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
7220 (perf_event_new_data): New.
7222 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7224 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
7225 * record-btrace.c (record_btrace_open): Remove call to
7226 target_supports_btrace.
7227 * remote.c (remote_supports_btrace): Update parameters.
7228 * target.c (target_supports_btrace): Update parameters.
7229 * target.h (to_supports_btrace, target_supports_btrace): Update
7231 * target-delegates.c: Regenerate.
7232 * target-debug.h (target_debug_print_enum_btrace_format): New.
7233 * nat/linux-btrace.c
7234 (kernel_supports_btrace): Rename into ...
7235 (kernel_supports_bts): ... this. Update users. Update warning text.
7236 (intel_supports_btrace): Rename into ...
7237 (intel_supports_bts): ... this. Update users.
7238 (cpu_supports_btrace): Rename into ...
7239 (cpu_supports_bts): ... this. Update users.
7240 (linux_supports_btrace): Update parameters. Split into this and ...
7241 (linux_supports_bts): ... this.
7242 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
7244 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7246 * Makefile.in (SFILES): Add common/btrace-common.c.
7247 (COMMON_OBS): Add common/btrace-common.o.
7248 (btrace-common.o): Add build rules.
7249 * btrace.c (parse_xml_btrace): Update parameters.
7250 (parse_xml_btrace_block): Set format field.
7251 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
7252 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
7253 (btrace_compute_ftrace): Split into this and...
7254 (btrace_compute_ftrace_bts): ...this.
7255 (btrace_stitch_trace): Split into this and...
7256 (btrace_stitch_bts): ...this.
7257 * btrace.h (parse_xml_btrace): Update parameters.
7258 (make_cleanup_btrace_data): New.
7259 * common/btrace-common.c: New.
7260 * common/btrace-common.h: Include common-defs.h.
7261 (btrace_block_s): Update comment.
7262 (btrace_format): New.
7263 (btrace_format_string): New.
7264 (btrace_data_bts): New.
7266 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
7267 * remote.c (remote_read_btrace): Update parameters.
7268 * target.c (target_read_btrace): Update parameters.
7269 * target.h (target_read_btrace): Update parameters.
7270 (target_ops)<to_read_btrace>: Update parameters.
7271 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
7272 * target-delegates.c: Regenerate.
7273 * target-debug (target_debug_print_struct_btrace_data_p): New.
7274 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
7275 (linux_read_bts): ...this.
7276 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
7278 2015-02-06 Doug Evans <dje@google.com>
7280 * remote-m32r-sdi.c: Include symfile.h.
7282 2015-02-06 Doug Evans <dje@google.com>
7284 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
7285 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
7288 2015-02-06 Pedro Alves <palves@redhat.com>
7290 * linux-thread-db.c (find_new_threads_callback): Add debug output.
7292 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
7295 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
7296 (enable_count_command): Check args for NULL value.
7298 2015-02-05 Doug Evans <xdje42@gmail.com>
7300 * guile/scm-frame.c: Fix spelling errors in a comment.
7302 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7304 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
7305 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
7308 2015-02-04 Pedro Alves <palves@redhat.com>
7310 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
7311 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
7313 (resume_stopped_resumed_lwps): Don't check whether the thread is
7314 marked as executing.
7315 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
7317 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7319 * regset.h (struct regset): Add flags field.
7320 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
7321 * corelow.c (get_core_register_section): Add warning if the size
7322 exceeds the requested size and the regset does not have the
7323 REGSET_VARIABLE_SIZE flag set.
7324 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
7326 * armbsd-tdep.c (armbsd_gregset): Likewise.
7327 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
7328 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
7329 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
7330 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
7332 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7334 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
7335 For ".reg-xstate", explicitly specify the requested section size
7336 via X86_XSTATE_SIZE instead of just 0 on input and
7337 X86_XSTATE_MAX_SIZE on output.
7338 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
7341 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7344 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
7345 function type, particularly its SIZE parameter.
7346 * gdbarch.h: Regenerate.
7347 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
7348 actual against required size using ">=" instead of "==".
7349 (amd64_collect_fpregset): Likewise.
7350 * i386-tdep.c (i386_supply_gregset): Likewise.
7351 (i386_collect_gregset): Likewise.
7352 (i386_supply_fpregset): Likewise.
7353 (i386_collect_fpregset): Likewise.
7354 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
7355 (mips_fill_gregset_wrapper): Likewise.
7356 (mips_supply_fpregset_wrapper): Likewise.
7357 (mips_fill_fpregset_wrapper): Likewise.
7358 (mips64_supply_gregset_wrapper): Likewise.
7359 (mips64_fill_gregset_wrapper): Likewise.
7360 (mips64_supply_fpregset_wrapper): Likewise.
7361 (mips64_fill_fpregset_wrapper): Likewise.
7362 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
7363 (am33_supply_fpregset_method): Likewise.
7364 (am33_collect_gregset_method): Likewise.
7365 (am33_collect_fpregset_method): Likewise.
7367 2015-02-04 Doug Evans <dje@google.com>
7368 Pedro Alves <palves@redhat.com>
7369 Eli Zaretskii <eliz@gnu.org>
7372 * tui/tui-command.c (tui_refresh_cmd_win): New function.
7373 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
7374 * tui/tui-file.c: #include tui/tui-command.h.
7375 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
7376 (tui_file_flush): Refresh command window if stream is gdb_stdout.
7377 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
7379 2015-02-04 Pedro Alves <palves@redhat.com>
7382 * event-loop.c (gdb_do_one_event): Add default switch case.
7384 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
7386 Filter out inferior gcc option -fpreprocessed.
7387 * compile/compile.c (filter_args): New function.
7390 2015-02-03 Pedro Alves <palves@redhat.com>
7392 * event-loop.c: Don't declare nor define a queue type for
7394 (event_queue): Delete.
7395 (create_event, create_file_event, gdb_event_xfree)
7396 (initialize_event_loop, process_event): Delete.
7397 (gdb_do_one_event): Return as soon as one event is handled.
7398 (handle_file_event): Change prototype. Used the passed in
7399 file_handler pointer and ready_mask instead of looping over all
7401 (gdb_wait_for_event): Update the poll/select timeouts before
7402 blocking. Run event handlers directly instead of queueing events.
7403 Return as soon as one event is handled.
7404 (struct async_event_handler_data): Delete.
7405 (invoke_async_event_handler): Delete.
7406 (check_async_event_handlers): Change return type to int. Run
7407 event handlers directly instead of queueing events. Return as
7408 soon as one event is handled.
7409 (handle_timer_event): Delete.
7410 (update_wait_timeout): New function, factored out from
7412 (poll_timers): Reimplement.
7413 * event-loop.h (initialize_event_loop): Delete declaration.
7414 * top.c (gdb_init): Don't call initialize_event_loop.
7416 2015-02-03 Pedro Alves <palves@redhat.com>
7418 * event-loop.c (clear_async_event_handler): New function.
7419 * event-loop.h (clear_async_event_handler): New declaration.
7420 * record-btrace.c (record_btrace_async): New function.
7421 (init_record_btrace_ops): Install record_btrace_async.
7422 * record-full.c (record_full_async): New function.
7423 (record_full_resume): Don't mark the async event source here.
7424 (init_record_full_ops): Install record_full_async.
7425 (record_full_core_resume): Don't mark the async event source here.
7426 (init_record_full_core_ops): Install record_full_async.
7427 * remote.c (remote_async): Mark and clear the async stop reply
7428 queue event-loop token as appropriate.
7430 2015-02-03 Pedro Alves <palves@redhat.com>
7432 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
7433 target_is_async_p instead of target_can_async.
7434 (linux_nat_wait): Use target_is_async_p instead of
7435 target_can_async. Don't enable async here.
7436 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
7437 target_is_async_p instead of target_can_async.
7439 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
7441 * varobj.h (lang_varobj_ops): Mention which return values need
7444 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7446 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
7448 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7451 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
7452 results found in the cache.
7454 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7457 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
7458 when allocating a new one.
7460 2015-02-01 Tom Tromey <tom@tromey.com>
7462 * MAINTAINERS: Remove myself.
7464 2015-01-31 Doug Evans <xdje42@gmail.com>
7466 * dwarf2read.c (process_structure_scope): Update setting of
7467 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
7468 * gdbtypes.c (internal_type_vptr_fieldno): New function.
7469 (set_type_vptr_fieldno): New function.
7470 (internal_type_vptr_basetype): New function.
7471 (set_type_vptr_basetype): New function.
7472 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
7474 (allocate_cplus_struct_type): Initialize vptr_fieldno.
7475 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
7476 (print_cplus_stuff): ... moved here.
7477 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
7478 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
7480 (struct cplus_struct_type): ... here. All uses updated.
7481 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
7482 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
7483 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
7484 * stabsread.c (read_tilde_fields): Update setting of
7485 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
7487 2015-01-31 Doug Evans <xdje42@gmail.com>
7489 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
7491 (cp_print_class_member): Rename local domain to self_type.
7492 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
7493 domain_type to self_type.
7494 (set_die_type) <need_gnat_info>: Handle
7495 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
7496 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
7497 TYPE_SPECIFIC_SELF_TYPE.
7498 * gdbtypes.c (internal_type_self_type): New function.
7499 (set_type_self_type): New function.
7500 (smash_to_memberptr_type): Rename parameter domain to self_type.
7501 Update setting of TYPE_SELF_TYPE.
7502 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
7503 (smash_to_method_type): Rename parameter domain to self_type.
7504 Update setting of TYPE_SELF_TYPE.
7505 (check_stub_method): Call smash_to_method_type.
7506 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
7507 (copy_type_recursive): Ditto.
7508 * gdbtypes.h (enum type_specific_kind): New value
7509 TYPE_SPECIFIC_SELF_TYPE.
7510 (struct main_type) <type_specific>: New member self_type.
7511 (struct cplus_struct_type) <fn_field.type>: Update comment.
7512 (TYPE_SELF_TYPE): Rewrite.
7513 (internal_type_self_type, set_type_self_type): Declare.
7514 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
7516 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
7517 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
7519 * stabsread.c (read_member_functions): Mark methods with
7520 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
7523 2015-01-31 Doug Evans <xdje42@gmail.com>
7525 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
7528 2015-01-31 Doug Evans <xdje42@gmail.com>
7530 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
7531 or unions. Return zero if union.
7532 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
7533 (gnuv3_rtti_type): Pass already-check_typedef'd value to
7535 (compute_vtable_size): Assert only passed structs.
7536 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
7538 2015-01-31 Doug Evans <xdje42@gmail.com>
7540 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
7543 2015-01-31 Gary Benson <gbenson@redhat.com>
7544 Doug Evans <dje@google.com>
7549 * cli/cli-cmds.c (complete_command): Notify user if max-completions
7551 * common/common-exceptions.h (enum errors)
7552 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
7553 * completer.h (get_max_completions_reached_message): New declaration.
7554 (max_completions): Likewise.
7555 (completion_tracker_t): New typedef.
7556 (new_completion_tracker): New declaration.
7557 (make_cleanup_free_completion_tracker): Likewise.
7558 (maybe_add_completion_enum): New enum.
7559 (maybe_add_completion): New declaration.
7560 (throw_max_completions_reached_error): Likewise.
7561 * completer.c (max_completions): New global variable.
7562 (new_completion_tracker): New function.
7563 (free_completion_tracker): Likewise.
7564 (make_cleanup_free_completion_tracker): Likewise.
7565 (maybe_add_completions): Likewise.
7566 (throw_max_completions_reached_error): Likewise.
7567 (complete_line): Remove duplicates and limit result to max_completions
7569 (get_max_completions_reached_message): New function.
7570 (gdb_display_match_list): Handle max_completions.
7571 (_initialize_completer): New declaration and function.
7572 * symtab.c: Include completer.h.
7573 (completion_tracker): New static variable.
7574 (completion_list_add_name): Call maybe_add_completion.
7575 (default_make_symbol_completion_list_break_on_1): Renamed from
7576 default_make_symbol_completion_list_break_on. Maintain
7577 completion_tracker across calls to completion_list_add_name.
7578 (default_make_symbol_completion_list_break_on): New function.
7579 * top.c (init_main): Set rl_completion_display_matches_hook.
7580 * tui/tui-io.c: Include completer.h.
7581 (tui_old_rl_display_matches_hook): New static global.
7582 (tui_rl_display_match_list): Notify user if max-completions reached.
7583 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
7584 * NEWS (New Options): Mention set/show max-completions.
7586 2015-01-31 Gary Benson <gbenson@redhat.com>
7588 * symtab.c (struct add_name_data) <code>: New field.
7590 (add_symtab_completions): New function.
7591 (symtab_expansion_callback): Likewise.
7592 (default_make_symbol_completion_list_break_on): Set datum.code.
7593 Move minimal symbol scan before calling expand_symtabs_matching.
7594 Scan known primary symtabs for externs and statics before calling
7595 expand_symtabs_matching. Pass symtab_expansion_callback as
7596 expansion_notify argument to expand_symtabs_matching. Do not scan
7597 primary symtabs for externs and statics after calling
7598 expand_symtabs_matching.
7600 2015-01-31 Gary Benson <gbenson@redhat.com>
7602 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
7603 (struct quick_symbol_functions) <expand_symtabs_matching>:
7604 New argument expansion_notify. All uses updated.
7605 (expand_symtabs_matching): New argument expansion_notify.
7607 * symfile-debug.c (debug_qf_expand_symtabs_matching):
7608 Also print expansion notify.
7609 * symtab.c (expand_symtabs_matching_via_partial): Call
7610 expansion_notify whenever a partial symbol table is expanded.
7611 * dwarf2read.c (dw2_expand_symtabs_matching): Call
7612 expansion_notify whenever a symbol table is instantiated.
7614 2015-01-31 Doug Evans <xdje42@gmail.com>
7616 * cli-out.c: #include completer.h, readline/readline.h.
7617 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
7618 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
7619 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
7620 * cli-out.h (cli_display_match_list): Declare.
7621 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
7622 (ELLIPSIS_LEN): Ditto.
7623 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
7624 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
7625 (gdb_fnprint, gdb_print_filename): Ditto.
7626 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
7627 (gdb_display_match_list): Ditto.
7628 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
7629 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
7630 (mld_beep_ftype, mld_read_key_ftype): Ditto.
7631 (match_list_displayer): New struct.
7632 (gdb_display_match_list): Declare.
7633 * top.c (init_main): Set rl_completion_display_matches_hook.
7634 * tui/tui-io.c: #include completer.h.
7635 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
7636 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
7637 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
7638 (tui_mld_getc, tui_mld_read_key): Ditto.
7639 (tui_rl_display_match_list): Rewrite.
7640 (tui_handle_resize_during_io): New arg for_completion. All callers
7643 2015-01-31 Doug Evans <xdje42@gmail.com>
7645 Add symbol lookup cache.
7646 * NEWS: Document new options and commands.
7647 * symtab.c (symbol_cache_key): New static global.
7648 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
7649 (SYMBOL_LOOKUP_FAILED): New macro.
7650 (symbol_cache_slot_state): New enum.
7651 (block_symbol_cache): New struct.
7652 (symbol_cache): New struct.
7653 (new_symbol_cache_size, symbol_cache_size): New static globals.
7654 (hash_symbol_entry, eq_symbol_entry): New functions.
7655 (symbol_cache_byte_size, resize_symbol_cache): New functions.
7656 (make_symbol_cache, free_symbol_cache): New functions.
7657 (get_symbol_cache, symbol_cache_cleanup): New function.
7658 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
7659 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
7660 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
7661 (symbol_cache_flush, symbol_cache_dump): New functions.
7662 (maintenance_print_symbol_cache): New function.
7663 (maintenance_flush_symbol_cache): New function.
7664 (symbol_cache_stats): New function.
7665 (maintenance_print_symbol_cache_statistics): New function.
7666 (symtab_new_objfile_observer): New function.
7667 (symtab_free_objfile_observer): New function.
7668 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
7669 (_initialize_symtab): Init symbol_cache_key. New parameter
7670 maint symbol-cache-size. New maint commands print symbol-cache,
7671 print symbol-cache-statistics, flush-symbol-cache.
7672 Install new_objfile, free_objfile observers.
7674 2015-01-31 Joel Brobecker <brobecker@adacore.com>
7677 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
7680 2015-01-31 Doug Evans <xdje42@gmail.com>
7682 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
7683 * auto-load.c: #include ctype.h.
7684 (struct auto_load_pspace_info): Replace member loaded_scripts with
7685 new members loaded_script_files, loaded_script_texts.
7686 (auto_load_pspace_data_cleanup): Update.
7687 (init_loaded_scripts_info): Update.
7688 (get_auto_load_pspace_data_for_loading): Update.
7689 (maybe_add_script_file): Renamed from maybe_add_script. All callers
7691 (maybe_add_script_text): New function.
7692 (clear_section_scripts): Update.
7693 (source_script_file, execute_script_contents): New functions.
7694 (source_section_scripts): Add support for
7695 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
7696 (print_scripts): New function.
7697 (auto_load_info_scripts): Also print inlined scripts.
7698 (maybe_print_unsupported_script_warning): Renamed from
7699 unsupported_script_warning_print. All callers updated.
7700 (maybe_print_script_not_found_warning): Renamed from
7701 script_not_found_warning_print. All callers updated.
7702 * extension-priv.h (struct extension_language_script_ops): New member
7703 objfile_script_executor.
7704 * extension.c (ext_lang_objfile_script_executor): New function.
7705 * extension.h (objfile_script_executor_func): New typedef.
7706 (ext_lang_objfile_script_executor): Declare.
7707 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
7708 * guile/guile.c (guile_extension_script_ops): Update.
7709 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
7710 * python/python.c (python_extension_script_ops): Update.
7711 (gdbpy_execute_objfile_script): New function.
7713 2015-01-31 Eli Zaretskii <eliz@gnu.org>
7715 * tui/tui-io.c (tui_expand_tabs): New function.
7716 (tui_puts, tui_redisplay_readline): Expand TABs into the
7717 appropriate number of spaces.
7718 * tui/tui-regs.c: Include tui-io.h.
7719 (tui_register_format): Call tui_expand_tabs to expand TABs into
7720 the appropriate number of spaces.
7721 * tui/tui-io.h: Add prototype for tui_expand_tabs.
7723 2015-01-30 Doug Evans <dje@google.com>
7725 * NEWS: "info source" command now display producer string if present.
7726 * source.c (source_info): Print producer string if present.
7728 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7730 * varobj.c (varobj_delete): Fix comment.
7732 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7734 * varobj.c (create_child): Modify comment.
7736 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7738 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
7740 (ada_name_of_variable): Same.
7741 (ada_path_expr_of_child): Same.
7742 (ada_value_of_variable): Same.
7743 (ada_value_is_changeable_p): Same.
7744 (ada_value_has_mutated): Same.
7745 * c-varobj.c (varobj_is_anonymous_child): Same.
7746 (c_is_path_expr_parent): Same.
7747 (c_number_of_children): Same.
7748 (c_name_of_variable): Same.
7749 (c_path_expr_of_child): Same.
7751 (c_value_of_variable): Same.
7752 (cplus_number_of_children): Same.
7753 (cplus_name_of_variable): Same.
7754 (cplus_path_expr_of_child): Same.
7755 (cplus_value_of_variable): Same.
7756 * jv-varobj.c (java_number_of_children): Same.
7757 (java_name_of_variable): Same.
7758 (java_path_expr_of_child): Same.
7759 (java_value_of_variable): Same.
7760 * varobj.c (number_of_children): Same.
7761 (name_of_variable): Same.
7763 (varobj_ensure_python_env): Same.
7764 (varobj_get_objname): Same.
7765 (varobj_get_expression): Same.
7766 (varobj_get_display_format): Same.
7767 (varobj_get_display_hint): Same.
7768 (varobj_has_more): Same.
7769 (varobj_get_thread_id): Same.
7770 (varobj_get_frozen): Same.
7771 (dynamic_varobj_has_child_method): Same.
7772 (varobj_get_gdb_type): Same.
7773 (is_path_expr_parent): Same.
7774 (varobj_default_is_path_expr_parent): Same.
7775 (varobj_get_language): Same.
7776 (varobj_get_attributes): Same.
7777 (varobj_is_dynamic_p): Same.
7778 (varobj_get_child_range): Same.
7779 (varobj_value_has_mutated): Same.
7780 (varobj_get_value_type): Same.
7781 (number_of_children): Same.
7782 (name_of_variable): Same.
7783 (check_scope): Same.
7784 (varobj_editable_p): Same.
7785 (varobj_value_is_changeable_p): Same.
7786 (varobj_floating_p): Same.
7787 (varobj_default_value_is_changeable_p): Same.
7789 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7791 * varobj.c (varobj_get_path_expr): Set var->path_expr.
7792 * c-varobj.c (c_path_expr_of_child): Set local var instead of
7794 (cplus_path_expr_of_child): Same.
7796 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7798 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
7800 (mi_cmd_var_info_expression): Same.
7801 * varobj.c (varobj_get_expression): Mention in the comment that
7802 the result must by freed by the caller.
7804 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7806 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
7808 (varobj_update_one): Same.
7809 * varobj.c (update_type_if_necessary): Free curr_type_str and
7811 (varobj_get_type): Specify in comment that the result needs to be
7812 freed by the caller.
7814 2015-01-29 Doug Evans <dje@google.com>
7817 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
7819 2015-01-25 Mark Wielaard <mjw@redhat.com>
7821 * dwarf2read.c (checkproducer): Call producer_is_gcc.
7822 * utils.c (producer_is_gcc_ge_4): Likewise.
7823 (producer_is_gcc): New function.
7824 * utils.h (producer_is_gcc): New declaration.
7826 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7828 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
7830 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
7831 parameter by "addr_stack" parameter.
7832 (resolve_dynamic_range): Replace "addr" parameter by
7833 "stack_addr" parameter. Update function documentation.
7834 Update code accordingly.
7835 (resolve_dynamic_array, resolve_dynamic_union)
7836 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
7837 (resolve_dynamic_type): Update code, following the changes made
7838 to resolve_dynamic_type_internal's interface.
7839 * dwarf2loc.h (struct property_addr_info): New.
7840 (dwarf2_evaluate_property): Replace "address" parameter
7841 by "addr_stack" parameter. Adjust function documentation.
7842 (struct dwarf2_offset_baton): New.
7843 (struct dwarf2_property_baton): Update documentation of
7844 field "referenced_type" to be more general. New field
7845 "offset_info" in union data field.
7846 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
7847 parameter by "addr_stack" parameter. Adjust code accordingly.
7848 Add support for PROP_ADDR_OFFSET properties.
7849 * dwarf2read.c (attr_to_dynamic_prop): Add support for
7850 DW_AT_data_member_location attributes as well. Use case
7851 statements instead of if/else condition.
7853 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7855 * ada-varobj.c (ada_varobj_get_array_number_of_children):
7856 Return zero if PARENT_VALUE is NULL and parent_type's
7857 range type is dynamic.
7859 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7861 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
7862 nonzero if the type's subtype is dynamic.
7863 (resolve_dynamic_range): Also resolve the range's subtype.
7865 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
7867 Pushed by Joel Brobecker <brobecker@adacore.com>.
7868 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
7870 2015-01-27 Doug Evans <dje@google.com>
7872 * NEWS: Mention gdb.Objfile.username.
7873 * python/py-objfile.c (objfpy_get_username): New function.
7874 (objfile_getset): Add "username".
7876 2015-01-24 Mark Wielaard <mjw@redhat.com>
7878 * stack.c (return_command): Markup warning message with _.
7880 2015-01-24 Doug Evans <xdje42@gmail.com>
7882 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
7884 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
7886 Fix 100x slowdown regression on DWZ files.
7887 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
7888 (struct line_header): Add offset and offset_in_dwz.
7889 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
7890 (free_line_header_voidp): New declaration.
7891 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
7893 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
7894 (handle_DW_AT_stmt_list): Use line_header_hash.
7895 (free_line_header_voidp): New function.
7896 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
7897 (dwarf_decode_lines): New parameter decode_mapping, use it.
7898 (dwarf2_free_objfile): Free line_header_hash.
7900 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
7903 * valops.c (value_rtti_indirect_type): Catch exception thrown by
7906 2015-01-15 Mark Wielaard <mjw@redhat.com>
7908 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
7910 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
7911 calling_convention an 8 bit bit field.
7912 (TYPE_NO_RETURN): New macro.
7913 * infcmd.c (finish_command): Query if function does not return
7915 * stack.c (return_command): Likewise.
7917 2015-01-23 Pedro Alves <palves@redhat.com>
7919 * linux-nat.c (linux_is_async_p): New macro.
7920 (linux_nat_is_async_p):
7921 (linux_nat_terminal_inferior): Check whether the target can async
7922 instead of whether it is already async.
7923 (linux_nat_terminal_ours): Don't check whether the target is
7925 (linux_async_pipe): Use linux_is_async_p.
7927 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7929 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
7931 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
7932 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
7933 Sort tp_array using tp_array_compar.
7934 (_initialize_thread): Extend thread_apply_all_command help.
7936 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7938 * corelow.c (core_open): Call also thread_command.
7939 * gdbthread.h (thread_command): New prototype moved from ...
7940 * thread.c (thread_command): ... here.
7941 (thread_command): Make it global.
7943 2015-01-22 Pedro Alves <palves@redhat.com>
7945 * configure.ac [*mingw32*]: Check $curses_found instead of
7947 * configure: Regenerate.
7948 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
7949 HAVE_NCURSES_NCURSES_H checks.
7951 2015-01-22 Eli Zaretskii <eliz@gnu.org>
7953 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
7954 fails with the 1st arg NULL, try again with "unknown". Don't test
7955 the "cup" capability: it isn't supported by the Windows port of
7956 ncurses, but the Windows console driver is still capable of
7959 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7961 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
7963 2015-01-22 Eli Zaretskii <eliz@gnu.org>
7965 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
7966 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
7967 reason that "make TAGS" is broken.
7969 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
7971 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
7972 and check additional store instructions.
7974 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
7976 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
7978 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
7980 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
7981 ppc_canonicalize_syscall, ppc_linux_syscall_record,
7982 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
7983 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
7984 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
7985 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
7986 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
7987 ppc_process_record_op19, ppc_process_record_op31,
7988 ppc_process_record_op59, ppc_process_record_op60,
7989 ppc_process_record_op63): Likewise.
7991 2015-01-20 Joel Brobecker <brobecker@adacore.com>
7993 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
7994 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
7997 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
7999 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
8000 ppc_process_record_op31, ppc_process_record_op59,
8001 ppc_process_record_op60, ppc_process_record_op63,
8002 ppc_process_record): Fix -Wformat warning.
8003 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
8004 Remove unused variables.
8006 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
8008 * MAINTAINERS (Write After Approval): Add "Chen Gang".
8010 2015-01-19 Eli Zaretskii <eliz@gnu.org>
8012 * configure.ac [*mingw32*]: Only add windows-termcap.o to
8013 CONFIG_OBS if not building with a curses library.
8014 * configure: Regenerate.
8016 * windows-termcap.c: Include defs.h. Make the whole body empty if
8017 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
8018 HAVE_NCURSES_NCURSES_H is defined.
8020 2015-01-19 Joel Brobecker <brobecker@adacore.com>
8022 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
8023 from end of line to start of next line.
8025 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8027 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
8028 Scan PLT stub backward for reverse debugging.
8029 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
8031 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8032 Ulrich Weigand <uweigand@de.ibm.com>
8034 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
8036 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
8038 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
8039 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
8040 (ppc_linux_init_abi): Set process_record, process_record_signal.
8041 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
8042 ppc_linux_record_tdep to gdbarch_tdep.
8043 (ppc_process_record): New declaration.
8044 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
8045 ppc_process_record_op19, ppc_process_record_op31,
8046 ppc_process_record_op59, ppc_process_record_op60,
8047 ppc_process_record_op63, ppc_process_record): New functions.
8049 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8051 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
8052 rs6000_in_function_epilogue_frame_p and add an argument
8054 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
8055 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
8057 (rs6000_epilogue_frame_unwind): New.
8058 (rs6000_gdbarch_init): Append epilogue unwinder.
8060 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
8062 * nat/linux-personality.c: Replace "#ifndef
8063 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
8064 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
8067 2015-01-16 Eli Zaretskii <eliz@gnu.org>
8069 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
8071 (_initialize_tui_win) <border-kind, border-mode>:
8072 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
8073 (tui_set_tab_width_command): Fix the commentary.
8075 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
8077 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
8079 (tui_set_tab_width_command): Delete and recreate the source and
8080 the disassembly windows, to show the effect of the changed tab
8083 * tui/tui-data.h (LINE_PREFIX): Make shorter
8084 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
8085 "Thread NNNNN.XXXX" thread ID notation on Windows.
8087 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
8089 Fix gcc-5 compilation.
8090 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
8092 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
8094 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
8095 (linux-personality.o): New rule.
8096 * common/common-defs.h: Include <stdint.h>.
8097 * config/aarch64/linux.mh (NATDEPFILES): Include
8098 linux-personality.o.
8099 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
8100 * config/arm/linux.mh (NATDEPFILES): Likewise.
8101 * config/i386/linux64.mh (NATDEPFILES): Likewise.
8102 * config/i386/linux.mh (NATDEPFILES): Likewise.
8103 * config/ia64/linux.mh (NATDEPFILES): Likewise.
8104 * config/m32r/linux.mh (NATDEPFILES): Likewise.
8105 * config/m68k/linux.mh (NATDEPFILES): Likewise.
8106 * config/mips/linux.mh (NATDEPFILES): Likewise.
8107 * config/pa/linux.mh (NATDEPFILES): Likewise.
8108 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
8109 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
8110 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
8111 * config/s390/linux.mh (NATDEPFILES): Likewise.
8112 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
8113 * config/sparc/linux.mh (NATDEPFILES): Likewise.
8114 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
8115 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
8116 * defs.h: Remove #include <stdint.h> (moved to
8117 common/common-defs.h).
8118 * linux-nat.c: Include nat/linux-personality.h. Remove #include
8119 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
8120 nat/linux-personality.c).
8121 (linux_nat_create_inferior): Remove code to disable address space
8122 randomization (moved to nat/linux-personality.c). Create cleanup
8123 to disable address space randomization.
8124 * nat/linux-personality.c: New file.
8125 * nat/linux-personality.h: Likewise.
8127 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
8129 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
8130 common/posix-strerror.c.
8131 (posix-strerror.o): New rule.
8132 (mingw-strerror.o): Likewise.
8133 * common/common-utils.h (safe_strerror): Move prototype to here,
8135 * common/common.host: New file.
8136 * common/mingw-strerror.c: Likewise.
8137 * common/posix-strerror.c: Likewise.
8138 * configure: Regenerated.
8139 * configure.ac: Source common/common.host. Add variable
8140 common_host_obs to gdb_host_obs.
8141 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
8142 gdb/common/posix-strerror.c when warning about the use of
8144 * mingw-hdep.c (safe_strerror): Remove definition; move it to
8145 common/mingw-strerror.c.
8146 * posix-hdep.c (safe_strerror): Remove definition; move it to
8147 common/posix-hdep.c.
8148 * utils.h (safe_strerror): Remove prototype; move to
8149 common/common-utils.h.
8151 2015-01-15 Joel Brobecker <brobecker@adacore.com>
8155 2015-01-15 Joel Brobecker <brobecker@adacore.com>
8157 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
8158 ___XA type if the array has already been fixed.
8160 2015-01-14 Yao Qi <yao@codesourcery.com>
8162 * Makefile.in (ppc-linux.o): New rule.
8163 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
8164 * configure.ac: AC_CHECK_FUNCS(getauxval).
8165 * config.in: Re-generated.
8166 * configure: Re-generated.
8167 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
8169 * nat/ppc-linux.c: New file.
8170 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
8171 Call ppc64_64bit_inferior_p.
8173 2015-01-14 Yao Qi <yao@codesourcery.com>
8175 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
8177 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
8178 (PPC_FEATURE_HAS_DFP): Likewise.
8179 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
8180 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
8181 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
8182 Include "nat/ppc-linux.h".
8183 * nat/ppc-linux.h: New file.
8184 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
8186 2015-01-14 Pedro Alves <palves@redhat.com>
8189 * breakpoint.c: Include "interps.h".
8190 (bpstat_do_actions_1): Also check whether the interpreter is
8193 2015-01-14 Pedro Alves <palves@redhat.com>
8196 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
8197 reinstall if the interpreter is sync.
8199 2015-01-13 Doug Evans <dje@google.com>
8201 * objfiles.c (objfile_filename): New function.
8202 * objfiles.h (objfile_filename): Declare it.
8203 (objfile_name): Add function comment.
8204 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
8205 bfd file name (which may be realpath'd), and the original name.
8207 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8209 * NEWS: Create a new section for the next release branch.
8210 Rename the section of the current branch, now that it has
8213 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8215 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
8216 * version.in: Bump version to 7.9.50.DATE-cvs.
8218 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8220 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
8221 Remove trailing new-line in argument of call to warning.
8223 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8225 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
8226 new-line in argument of call to "warning".
8228 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8230 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
8231 in static block, then try searching for primitive types.
8233 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
8235 * top.h (gdb_add_history): Declare.
8236 * top.c (command_count): New variable.
8237 (gdb_add_history): New function.
8238 (gdb_safe_append_history): New static function.
8239 (quit_force): Call it.
8240 (command_line_input): Use gdb_add_history instead of
8242 * event-top.c (command_line_handler): Likewise.
8244 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
8247 * darwin-nat.c: Replace <machine/setjmp.h> #include by
8248 <setjmp.h> #include.
8250 2015-01-11 Doug Evans <xdje42@gmail.com>
8252 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
8254 2015-01-11 Doug Evans <xdje42@gmail.com>
8257 * NEWS: The "maint demangle" command is renamed as "demangle".
8258 * demangle.c: #include cli/cli-utils.h, language.h.
8259 (demangle_command): New function.
8260 (_initialize_demangle): Add new command "demangle".
8261 * maint.c (maintenance_demangle): Stub out.
8262 (_initialize_maint_cmds): Update help text for "maint demangle",
8263 and mark as deprecated.
8265 2015-01-11 Mark Kettenis <kettenis@gnu.org>
8267 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
8268 inferior_thread is a function.
8270 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
8272 * Makefile.in (.y.c): Don't munge yacc's #line
8275 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
8277 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
8278 to prompt for input.
8279 * tui/tui-hooks.c (tui_query_hook): Remove.
8280 (tui_install_hooks): Don't set deprecated_query_hook.
8281 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
8282 height calculation. Always update the command window's cur_line.
8284 2015-01-09 Pedro Alves <palves@redhat.com>
8286 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
8288 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
8290 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
8291 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
8293 (check_stopped_by_watchpoint): New function.
8294 (save_sigtrap): Reimplement.
8295 (linux_nat_stopped_by_watchpoint): Adjust.
8296 (linux_nat_lp_status_is_event): Delete.
8297 (stop_wait_callback): Only call save_sigtrap after storing the
8299 (status_callback): If the thread had been stopped for a breakpoint
8300 that has since been removed, discard the event and resume the LWP.
8301 (count_events_callback, select_event_lwp_callback): Use
8302 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
8303 (cancel_breakpoint): Rename to ...
8304 (check_stopped_by_breakpoint): ... this. Record whether the LWP
8305 stopped for a software breakpoint or hardware breakpoint.
8306 (select_event_lwp): Only give preference to the stepping LWP in
8307 all-stop mode. Adjust comments.
8308 (stop_and_resume_callback): Remove references to new_pending_p.
8309 (linux_nat_filter_event): Likewise. Leave exit events of the
8310 leader thread pending here. Handle signal short circuiting here.
8311 Only call save_sigtrap after storing the pending waitstatus.
8312 (linux_nat_wait_1): Remove 'retry' label. Remove references to
8313 new_pending. Don't handle leaving events the caller is not
8314 interested in pending here, nor handle signal short-circuiting
8315 here. Also give equal priority to all LWPs that have had events
8316 in non-stop mode. If reporting a software breakpoint event,
8317 unadjust the LWP's PC.
8318 * linux-nat.h (enum lwp_stop_reason): New.
8319 (struct lwp_info) <stop_pc>: New field.
8320 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
8321 (struct lwp_info) <stop_reason>: New field.
8322 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
8324 2015-01-09 Pedro Alves <palves@redhat.com>
8326 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8327 Set the LWP's 'resumed' flag.
8329 2015-01-09 Pedro Alves <palves@redhat.com>
8331 * linux-nat.c (linux_resume_one_lwp): New function.
8332 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
8333 (linux_nat_resume): Use lwp_status_pending_p and
8334 linux_resume_one_lwp.
8335 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
8336 (linux_handle_extended_wait): Use linux_resume_one_lwp.
8337 (status_callback, running_callback): Use lwp_status_pending_p.
8338 (lwp_status_pending_p): New function.
8339 (stop_and_resume_callback): Use lwp_status_pending_p.
8340 (linux_nat_filter_event): Use linux_resume_one_lwp.
8341 (linux_nat_wait_1): Always use status_callback to look for an LWP
8342 with a pending status. Use linux_resume_one_lwp.
8343 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
8344 linux_resume_one_lwp.
8346 2015-01-09 Pedro Alves <palves@redhat.com>
8348 * breakpoint.c (bp_location_inserted_here_p): New function,
8349 factored out from ...
8350 (breakpoint_inserted_here_p): ... here. Use
8351 ALL_BP_LOCATIONS_AT_ADDR.
8352 (software_breakpoint_inserted_here_p): Use
8353 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
8355 2014-01-09 Pedro Alves <palves@redhat.com>
8357 Skip enabling event reporting if the kernel supports
8359 * linux-thread-db.c: Include "nat/linux-ptrace.h".
8360 (thread_db_use_events): New function.
8361 (try_thread_db_load_1): Check thread_db_use_events before enabling
8363 (update_thread_state): New function.
8364 (attach_thread): Use it. Check thread_db_use_events before
8365 enabling event reporting.
8366 (thread_db_detach): Check thread_db_use_events before disabling
8368 (find_new_threads_callback): Check thread_db_use_events before
8369 enabling event reporting. Update the thread's state if not using
8370 libthread_db events.
8372 2015-01-09 Pedro Alves <palves@redhat.com>
8374 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
8375 about to wait for is > 0.
8376 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
8377 the kernel thread ID is -1.
8379 2015-01-09 Pedro Alves <palves@redhat.com>
8381 * linux-nat.c (attach_proc_task_lwp_callback): New function.
8382 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
8383 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
8384 ptrace option flags.
8385 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
8387 * nat/linux-procfs.c: Include <dirent.h>.
8388 (linux_proc_get_int): New parameter "warn". Handle it.
8389 (linux_proc_get_tgid): Adjust.
8390 (linux_proc_get_tracerpid): Rename to ...
8391 (linux_proc_get_tracerpid_nowarn): ... this.
8392 (linux_proc_pid_get_state): New function, factored out from
8393 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
8395 (linux_proc_pid_is_gone): New function.
8396 (linux_proc_pid_is_stopped): Adjust.
8397 (linux_proc_pid_is_zombie_maybe_warn)
8398 (linux_proc_pid_is_zombie_nowarn): New functions.
8399 (linux_proc_pid_is_zombie): Use
8400 linux_proc_pid_is_zombie_maybe_warn.
8401 (linux_proc_attach_tgid_threads): New function.
8402 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
8403 (linux_proc_get_tracerpid): Rename to ...
8404 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
8405 (linux_proc_pid_is_gone): New declaration.
8406 (linux_proc_pid_is_zombie): Update comment.
8407 (linux_proc_pid_is_zombie_nowarn): New declaration.
8408 (linux_proc_attach_lwp_func): New typedef.
8409 (linux_proc_attach_tgid_threads): New declaration.
8410 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
8411 use nowarn functions.
8412 (linux_ptrace_attach_fail_reason_string): Move here from
8413 gdbserver/linux-low.c and rename.
8414 (ptrace_supports_feature): If the current ptrace options are not
8415 known yet, check them now, instead of asserting.
8416 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
8419 2015-01-09 Pedro Alves <palves@redhat.com>
8421 * linux-thread-db.c (thread_db_find_new_threads_silently)
8422 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
8423 (find_new_threads_once): Print debug output on gdb_stdlog.
8425 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
8426 Pedro Alves <palves@redhat.com>
8428 * compile/compile.c: Include "gdb_wait.h".
8429 (do_rmdir): Check return value, and free 'zap'.
8431 2015-01-08 Pedro Alves <palves@redhat.com>
8432 Yao Qi <yao@codesourcery.com>
8434 * dwarf2loc.c (indirect_pieced_value): Don't call
8435 gdb_sign_extend. Call extract_signed_integer instead.
8436 * utils.c (gdb_sign_extend): Remove.
8437 * utils.h (gdb_sign_extend): Remove declaration.
8439 2015-01-07 Pierre Muller <muller@sourceware.org>
8442 * stabsread.c (define_symbol): Set language for C++ special symbols.
8444 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8446 * inflow.c (initial_gdb_ttystate): Tweak comment.
8448 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8450 * inflow.c (set_initial_gdb_ttystate): Add empty line after
8451 comment documenting function.
8453 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8455 * terminal.h (set_initial_gdb_ttystate): Declare.
8456 * inflow.c (initial_gdb_ttystate): New static variable.
8457 (set_initial_gdb_ttystate): New setter.
8458 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
8459 instead of our current terminal state.
8460 * top.c (gdb_init): Call set_initial_gdb_ttystate.
8462 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8464 * guile/scm-type.c (tyscm_array_1): Add comment.
8465 * python/py-type.c (typy_array_1): Add comment.
8467 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8469 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
8470 error if N2 is equal to N1 - 1.
8472 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8474 * python/py-type.c (typy_array_1): Do not raise negative-length
8475 exception if N2 is equal to N1 - 1.
8477 2015-01-03 Doug Evans <xdje42@gmail.com>
8479 * c-exp.y: Whitespace cleanup.
8480 (classify_inner_name): Remove extra ;.
8482 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
8484 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
8487 2015-01-02 Doug Evans <dje@google.com>
8489 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
8491 2015-01-02 Doug Evans <dje@google.com>
8493 * symtab.h (struct symbol): Fix typo in comment.
8495 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8497 Update year range in copyright notice of all files.
8499 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8501 * top.c (print_gdb_version): Update copyright year to 2015.
8503 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8505 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
8507 For older changes see ChangeLog-2014.
8513 version-control: never