1 2015-08-12 Keith Seitz <keiths@redhat.com>
3 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
4 and only call decode_line_1 when it is non-NULL.
6 2015-08-12 Luis Machado <lgustavo@codesourcery.com>
8 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
9 location address is not meaningful.
10 (breakpoint_address_is_meaningful): Update comment.
12 2015-08-11 Keith Seitz <keiths@redhat.com>
14 * NEWS: Mention explicit locations.
15 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
16 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
17 (_initialize_breakpoint): Update documentation for
18 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
20 2015-08-11 Keith Seitz <keiths@redhat.com>
22 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
23 explicit locations, options "--source", "--function",
24 "--label", and "--line".
26 2015-08-11 Keith Seitz <keiths@redhat.com>
28 * completer.c: Include location.h.
29 (enum match_type): New enum.
30 (location_completer): Rename to ...
31 (linespec_completer): ... this.
32 (collect_explicit_location_matches, backup_text_ptr)
33 (explicit_location_completer): New functions.
34 (location_completer): "New" function; handle linespec
35 and explicit location completions.
36 (complete_line_internal): Remove all location completer-specific
38 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
39 (find_toplevel_char): Export.
40 (linespec_parse_line_offset): Export.
41 Issue error if STRING is not numerical.
42 (gdb_get_linespec_parser_quote_characters): New function.
43 * linespec.h (linespec_parse_line_offset): Declare.
44 (get_gdb_linespec_parser_quote_characters): Declare.
45 (is_ada_operator): Declare.
46 (find_toplevel_char): Declare.
47 (linespec_lexer_lex_keyword): Declare.
48 * location.c (explicit_to_event_location): New function.
49 (explicit_location_lex_one): New function.
50 (string_to_explicit_location): New function.
51 (string_to_event_location): Handle explicit locations.
52 * location.h (explicit_to_event_location): Declare.
53 (string_to_explicit_location): Declare.
55 2015-08-11 Keith Seitz <keiths@redhat.com>
57 * break-catch-throw.c (re_set_exception_catchpoint): Convert
58 linespec into explicit location.
59 * breakpoint.c (create_overlay_breakpoint)
60 (create_longjmp_master_breakpoint)
61 (create_std_terminate_master_breakpoint)
62 (create_exception_master_breakpoint): Convert linespec into explicit
64 (update_static_tracepoint): Convert linespec into explicit location.
65 * linespec.c (enum offset_relative_sign, struct line_offset): Move
67 (struct linespec) <expression, expr_pc, source_filename>
68 <function_name, label_name, line_offset>: Replace with ...
70 <is_linespec>: New member.
71 (PARSER_EXPLICIT): New accessor macro.
72 (undefined_label_error): New function.
73 (source_file_not_found_error): New function.
74 (linespec_parse_basic): The parser result is now an explicit location.
75 Use PARSER_EXPLICIT to access it.
76 Use undefined_label_error.
77 (canonicalize_linespec): Convert canonical linespec into explicit
79 Move string representation of location to explicit_location_to_linespec
80 and use it and explicit_location_to_string to save string
81 representations of the canonical location.
82 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
83 explicit location. Update all references.
84 (convert_explicit_location_to_sals): New function.
85 (parse_linespec): Use PARSER_EXPLICIT to access the parser
86 result's explicit location.
87 (linespec_state_constructor): Initialize is_linespec.
89 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
91 (event_location_to_sals): For linespec locations, set is_linespec.
92 Handle explicit locations.
93 (decode_objc): 'ls' contains an explicit location now. Update all
95 (symtabs_from_filename): Use source_file_not_found_error.
96 * location.c (struct event_location.u) <explicit>: New member.
97 (initialize_explicit_location): New function.
98 (initialize_event_location): Initialize explicit locations.
99 (new_explicit_location, get_explicit_location)
100 (get_explicit_location_const): New functions.
101 (explicit_to_string_internal): New function; most of contents moved
102 from canonicalize_linespec.
103 (explicit_location_to_string): New function.
104 (explicit_location_to_linespec): New function.
105 (copy_event_location, delete_event_location)
106 (event_location_to_string_const, event_location_empty_p): Handle
108 * location.h (enum offset_relative_sign, struct line_offset): Move
109 here from linespec.h.
110 (enum event_location_type): Add EXPLICIT_LOCATION.
111 (struct explicit_location): New structure.
112 (explicit_location_to_string): Declare.
113 (explicit_location_to_linespec): Declare.
114 (new_explicit_location, get_explicit_locationp
115 (get_explicit_location_const, initialize_explicit_location): Declare.
117 2015-08-11 Keith Seitz <keiths@redhat.com>
119 * break-catch-throw.c (re_set_exception_catchpoint): Convert
120 linespec for stap probe to probe location.
121 * breakpoint.c (create_longjmp_master_breakpoint)
122 (create_exception_master_breakpoint): Likewise.
123 (break_command_1): Remove local variable `arg_cp'.
124 Check location type to set appropriate breakpoint ops methods.
125 (trace_command): Likewise.
126 * linespec.c (event_location_to_sals): Assert on probe locations.
127 * location.c (EL_PROBE): Add macro definition.
128 (new_probe_location, get_probe_location): New functions.
129 (copy_event_location, delete_event_location, event_location_to_string)
130 (string_to_event_location, event_location_empty_p): Handle probe
132 * location.h (enum event_location_type): Add PROBE_LOCATION.
133 (new_probe_location, get_probe_location): Declare.
134 * probe.c (parse_probes): Assert that LOCATION is a probe location.
135 Convert linespec into probe location.
137 2015-08-11 Keith Seitz <keiths@redhat.com>
139 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
140 Convert linespec to address location.
141 * linespec.c (canonicalize_linespec): Do not handle address
143 (convert_address_location_to_sals): New function; contents moved
145 (convert_linespc_to_sals): ... here.
146 (parse_linespec): Remove address locations from linespec grammar.
147 Remove handling of address locations.
148 (linespec_lex_to_end): Remove handling of address linespecs.
149 (event_location_to_sals): Handle ADDRESS_LOCATION.
150 (linespec_expression_to_pc): Export.
151 * linespec.h (linespec_expression_to_pc): Add declaration.
152 * location.c (struct event_location.u) <address>: New member.
153 (new_address_location, get_address_location): New functions.
154 (copy_event_location, delete_event_location, event_location_to_string)
155 (string_to_event_location, event_location_empty_p): Handle address
157 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
158 (new_address_location, get_address_location): Declare.
159 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
161 * spu-tdep.c (spu_catch_start): Likewise.
163 2015-08-11 Keith Seitz <keiths@redhat.com>
165 * ax-gdb.c: Include location.h.
166 (agent_command_1) Use linespec location instead of address
168 * break-catch-throw.c: Include location.h.
169 (re_set_exception_catchpoint): Use linespec locations instead
171 * breakpoint.c: Include location.h.
172 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
173 (create_std_terminate_master_breakpoint)
174 (create_exception_master_breakpoint, update_breakpoints_after_exec):
175 Use linespec location instead of address string.
176 (print_breakpoint_location): Use locations and
177 event_location_to_string.
178 Print extra_string for pending locations for non-MI streams.
179 (print_one_breakpoint_location): Use locations and
180 event_location_to_string.
181 (init_raw_breakpoint_without_location): Initialize b->location.
182 (create_thread_event_breakpoint): Use linespec location instead of
184 (init_breakpoint_sal): Likewise.
185 Only save extra_string if it is non-NULL and not the empty string.
186 Use event_location_to_string instead of `addr_string'.
187 Constify `p' and `endp'.
188 Use skip_spaces_const/skip_space_const instead of non-const versions.
189 Copy the location into the breakpoint.
190 If LOCATION is NULL, save the breakpoint address as a linespec location
191 instead of an address string.
192 (create_breakpoint_sal): Change `addr_string' parameter to a struct
193 event_location. All uses updated.
194 (create_breakpoints_sal): Likewise for local variable `addr_string'.
195 (parse_breakpoint_sals): Use locations instead of address strings.
196 Remove check for empty linespec with conditional.
198 (decode_static_tracepoint_spec): Make argument const and update
200 (create_breakpoint): Change `arg' to a struct event_location and
202 Remove `copy_arg' and `addr_start'.
203 If EXTRA_STRING is empty, set it to NULL.
204 Don't populate `canonical' for pending breakpoints.
205 Pass `extra_string' to find_condition_and_thread.
206 Clear `extra_string' if `rest' was NULL.
207 Do not error with "garbage after location" if setting a dprintf
209 Copy the location into the breakpoint instead of an address string.
210 (break_command_1): Use string_to_event_location and pass this to
211 create_breakpoint instead of an address string.
212 Check against `arg_cp' for a probe linespec.
213 (dprintf_command): Use string_to_event_location and pass this to
214 create_breakpoint instead of an address string.
215 Throw an exception if no format string was specified.
216 (print_recreate_ranged_breakpoint): Use event_location_to_string
217 instead of address strings.
218 (break_range_command, until_break_command)
219 (init_ada_exception_breakpoint): Use locations instead
221 (say_where): Print out extra_string for pending locations.
222 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
224 (base_breakpoint_create_sals_from_location): Use struct event_location
225 instead of address string.
226 Remove `addr_start' and `copy_arg' parameters.
227 (base_breakpoint_decode_location): Use struct event_location instead of
229 (bkpt_re_set): Use locations instead of address strings.
230 Use event_location_empty_p to check for unset location.
231 (bkpt_print_recreate): Use event_location_to_string instead of
233 Print out extra_string for pending locations.
234 (bkpt_create_sals_from_location, bkpt_decode_location)
235 (bkpt_probe_create_sals_from_location): Use struct event_location
236 instead of address string.
237 (bkpt_probe_decode_location): Use struct event_location instead of
239 (tracepoint_print_recreate): Use event_location_to_string to
240 recreate the tracepoint.
241 (tracepoint_create_sals_from_location, tracepoint_decode_location)
242 (tracepoint_probe_create_sals_from_location)
243 (tracepoint_probe_decode_location): Use struct event_location
244 instead of address string.
245 (dprintf_print_recreate): Use event_location_to_string to recreate
247 (dprintf_re_set): Remove check for valid/missing format string.
248 (strace_marker_create_sals_from_location)
249 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
250 (update_static_tracepoint): Use struct event_location instead of
252 (location_to_sals): Likewise.
253 Pass `extra_string' to find_condition_and_thread.
254 For newly resolved pending breakpoint locations, clear the location's
255 string representation.
256 Assert that the breakpoint's condition string is NULL when
257 condition_not_parsed.
258 (breakpoint_re_set_default, create_sals_from_location_default)
259 (decode_location_default, trace_command, ftrace_command)
260 (strace_command, create_tracepoint_from_upload): Use locations
261 instead of address strings.
262 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
263 Use struct event_location instead of address string.
265 <decode_location>: Likewise.
266 (struct breakpoint) <addr_string>: Change to struct event_location
267 and rename `location'.
268 <addr_string_range_end>: Change to struct event_location and rename
269 `location_range_end'.
270 (create_breakpoint): Use struct event_location instead of address
272 * cli/cli-cmds.c: Include location.h.
273 (edit_command, list_command): Use locations instead of address strings.
274 * elfread.c: Include location.h.
275 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
276 * guile/scm-breakpoint.c: Include location.h.
277 (bpscm_print_breakpoint_smob): Use event_location_to_string.
278 (gdbscm_register_breakpoint): Use locations instead of address
280 * linespec.c: Include location.h.
281 (struct ls_parser) <stream>: Change to const char *.
282 (PARSER_STREAM): Update.
283 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
284 keywords must be followed by whitespace.
285 (canonicalize_linespec): Save a linespec location into `canonical'.
286 Save a canonical linespec into `canonical'.
287 (parse_linespec): Change `argptr' to const char * and rename `arg'.
289 Update function description.
290 (linespec_parser_new): Initialize `parser'.
291 Update initialization of parsing stream.
292 (event_location_to_sals): New function.
293 (decode_line_full): Change `argptr' to a struct event_location and
294 rename it `location'.
295 Use locations instead of address strings.
296 Call event_location_to_sals instead of parse_linespec.
297 (decode_line_1): Likewise.
298 (decode_line_with_current_source, decode_line_with_last_displayed)
299 Use locations instead of address strings.
300 (decode_objc): Likewise.
301 Change `argptr' to const char * and rename `arg'.
302 (destroy_linespec_result): Delete the linespec result's location
303 instead of freeing the address string.
304 * linespec.h (struct linespec_result) <addr_string>: Change to
305 struct event_location and rename to ...
306 <location>: ... this.
307 (decode_line_1, decode_line_full): Change `argptr' to struct
308 event_location. All callers updated.
309 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
310 (mi_cmd_break_insert_1): Use locations instead of address strings.
311 Throw an error if there was "garbage" at the end of the specified
313 * probe.c: Include location.h.
314 (parse_probes): Change `argptr' to struct event_location.
315 Use event locations instead of address strings.
316 * probe.h (parse_probes): Change `argptr' to struct event_location.
317 * python/py-breakpoint.c: Include location.h.
318 (bppy_get_location): Constify local variable `str'.
319 Use event_location_to_string.
320 (bppy_init): Use locations instead of address strings.
321 * python/py-finishbreakpoint.c: Include location.h.
322 (bpfinishpy_init): Remove local variable `addr_str'.
323 Use locations instead of address strings.
324 * python/python.c: Include location.h.
325 (gdbpy_decode_line): Use locations instead of address strings.
326 * remote.c: Include location.h.
327 (remote_download_tracepoint): Use locations instead of address
329 * spu-tdep.c: Include location.h.
330 (spu_catch_start): Remove local variable `buf'.
331 Use locations instead of address strings.
332 * tracepoint.c: Include location.h.
333 (scope_info): Use locations instead of address strings.
334 (encode_source_string): Constify parameter `src'.
335 * tracepoint.h (encode_source_string): Likewise.
337 2015-08-11 Keith Seitz <keiths@redhat.com>
339 * Makefile.in (SFILES): Add location.c.
340 (HFILES_NO_SRCDIR): Add location.h.
341 (COMMON_OBS): Add location.o.
342 * linespec.c (linespec_lex_to_end): New function.
343 * linespec.h (linespec_lex_to_end): Declare.
344 * location.c: New file.
345 * location.h: New file.
347 2015-08-11 Keith Seitz <keiths@redhat.com>
349 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
350 Renamed to create_sals_from_location.
351 <decode_linespec>: Renamed to decode_location.
353 * breakpoint.c (create_sals_from_address_default): Renamed to ...
354 (create_sals_from_location_default): ... this.
355 (addr_string_to_sals): Renamed to ...
356 (location_to_sals): ... this.
357 (decode_linespec_default): Renamed to ...
358 (decode_location_default): ... this.
359 (base_breakpoint_create_sals_from_address): Renamed to ...
360 (base_breakpoint_create_sals_from_location): ... this.
361 (bkpt_create_sals_from_address): Renamed to ...
362 (bkpt_create_sals_from_location): ... this.
363 (bkpt_decode_linespec): Renamed to ...
364 (bkpt_decode_location): ... this.
365 (bkpt_probe_create_sals_from_address): Renamed to ...
366 (bkpt_probe_create_sals_from_location): ... this.
367 (tracepoint_create_sals_from_address): Renamed to ...
368 (tracepoint_create_sals_from_location): ... this.
369 (tracepoint_decode_linespec): Renamed to ...
370 (tracepoint_decode_location): ... this.
371 (tracepoint_probe_create_sals_from_address): Renamed to ...
372 (tracepoint_probe_create_sals_from_location): ... this.
373 (tracepoint_probe_decode_linespec): Renamed to ...
374 (tracepoint_probe_decode_location): ... this.
375 (strace_marker_create_sals_from_address): Renamed to ...
376 (strace_marker_create_sals_from_location): ... this.
377 (decode_linespec_default): Renamed to ...
378 (decode_location_default): ... this.
380 2015-08-10 Doug Evans <dje@google.com>
381 Keith Seitz <keiths@redhat.com>
384 * symtab.c (make_file_symbol_completion_list_1): Renamed from
385 make_file_symbol_completion_list and made static.
386 (make_file_symbol_completion_list): New function.
388 2015-08-10 Joel Brobecker <brobecker@adacore.com>
390 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
391 trailing new-line at end of warning message.
392 (proceed): Add i18n marker to error messages.
394 2015-08-07 Pedro Alves <palves@redhat.com>
396 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
398 2015-08-07 Pedro Alves <palves@redhat.com>
400 * s390-linux-tdep.c (is_non_branch_ril)
401 (s390_displaced_step_copy_insn): New functions.
402 (s390_displaced_step_fixup): Update comment.
403 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
404 gdbarch_displaced_step_copy_insn hook.
406 2015-08-07 Pedro Alves <palves@redhat.com>
408 * infrun.c (displaced_step_prepare_throw): Return -1 if
409 gdbarch_displaced_step_copy_insn returns NULL. Update intro
411 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
412 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
414 (ppc_displaced_step_copy_insn): New function.
415 (ppc_displaced_step_fixup): Update comment.
416 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
417 gdbarch_displaced_step_copy_insn hook.
418 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
420 * gdbarch.h: Regenerate.
422 2015-08-07 Pedro Alves <palves@redhat.com>
424 * inferior.h (struct inferior) <displaced_stepping_failed>: New
426 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
427 Return false if dispaced stepping failed before.
428 (resume): Pass the current inferior to
429 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
430 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
431 displaced_stepping_failed flag, and fall back to an in-line
434 2015-08-07 Pedro Alves <palves@redhat.com>
436 * darwin-nat.c (darwin_stop): Rename to ...
437 (darwin_interrupt): ... this.
438 (_initialize_darwin_inferior): Adjust.
439 * gnu-nat.c (gnu_stop): Delete.
440 (gnu_target): Don't install gnu_stop.
441 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
442 (inf_ptrace_interrupt): ... this.
443 (inf_ptrace_target): Adjust.
444 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
446 * linux-nat (linux_nat_stop): Rename to ...
447 (linux_nat_interrupt): ... this.
448 (linux_nat_stop): Reimplement.
449 (linux_nat_add_target): Install linux_nat_interrupt.
450 * nto-procfs.c (nto_interrupt_twice): Rename to ...
451 (nto_handle_sigint_twice): ... this.
452 (nto_interrupt): Rename to ...
453 (nto_handle_sigint): ... this. Call target_interrupt instead of
455 (procfs_wait): Adjust.
456 (procfs_stop): Rename to ...
457 (procfs_interrupt): ... this.
458 (init_procfs_targets): Adjust.
459 * procfs.c (procfs_stop): Rename to ...
460 (procfs_interrupt): ... this.
461 (procfs_target): Adjust.
462 * remote-m32r-sdi.c (m32r_stop): Rename to ...
463 (m32r_interrupt): ... this.
464 (init_m32r_ops): Adjust.
465 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
466 (gdbsim_interrupt_inferior): ... this.
467 (gdbsim_stop): Rename to ...
468 (gdbsim_interrupt): ... this.
469 (gdbsim_cntrl_c): Adjust.
470 (init_gdbsim_ops): Adjust.
471 * remote.c (sync_remote_interrupt): Adjust comments.
472 (remote_stop_as): Rename to ...
473 (remote_interrupt_as): ... this.
474 (remote_stop): Adjust comment.
475 (remote_interrupt): New function.
476 (init_remote_ops): Install remote_interrupt.
477 * target.c (target_interrupt): New function.
478 * target.h (struct target_ops) <to_interrupt>: New field.
479 (target_interrupt): New declaration.
480 * windows-nat.c (windows_stop): Rename to ...
481 (windows_interrupt): ... this.
482 * target-delegates.c: Regenerate.
484 2015-08-07 Pedro Alves <palves@redhat.com>
486 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
487 threads" as alternative to "switching back to stepped thread".
489 2015-08-07 Pedro Alves <palves@redhat.com>
491 * NEWS: Mention "maint set/show target-non-stop".
492 * breakpoint.c (update_global_location_list): Check
493 target_is_non_stop_p instead of non_stop.
494 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
495 * infrun.c (show_can_use_displaced_stepping)
496 (can_use_displaced_stepping_p, start_step_over_inferior):
498 (internal_resume_ptid): New function.
500 (proceed): Check target_is_non_stop_p instead of non_stop. If in
501 all-stop mode but the target is always in non-stop mode, start all
502 the other threads that are implicitly resumed too.
503 (for_each_just_stopped_thread, fetch_inferior_event)
504 (adjust_pc_after_break, stop_all_threads): Check
505 target_is_non_stop_p instead of non_stop.
506 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
507 with the target always in non-stop mode.
508 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
510 (switch_back_to_stepped_thread): Check target_is_non_stop_p
512 (keep_going_stepped_thread): Use internal_resume_ptid.
513 (stop_waiting): If in all-stop mode, and the target is in non-stop
514 mode, stop all threads.
515 (keep_going_pass): Likewise, when starting a new in-line step-over
517 * linux-nat.c (get_pending_status, select_event_lwp)
518 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
519 target_is_non_stop_p instead of non_stop.
520 (linux_nat_always_non_stop_p): New function.
521 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
522 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
523 * target-delegates.c: Regenerate.
524 * target.c (target_is_non_stop_p): New function.
525 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
526 (maint_set_target_non_stop_command)
527 (maint_show_target_non_stop_command): New functions.
528 (_initilize_target): Install "maint set/show target-non-stop"
530 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
531 (target_non_stop_enabled): New declaration.
532 (target_is_non_stop_p): New declaration.
534 2015-08-07 Pedro Alves <pedro@codesourcery.com>
536 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
537 has a pending status, return true.
538 * gdbthread.h: Include target/waitstatus.h.
539 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
540 stop_pc>: New fields.
541 (struct thread_info) <resumed>: New field.
542 (set_resumed): Declare.
543 * infrun.c: Include "event-loop.h".
544 (infrun_async_inferior_event_token, infrun_is_async): New globals.
545 (infrun_async): New function.
546 (clear_step_over_info): Add debug output.
547 (displaced_step_in_progress_any_inferior): New function.
548 (displaced_step_fixup): New returns int.
549 (start_step_over): Handle in-line step-overs too. Assert the
550 thread is marked resumed.
551 (resume_cleanups): Clear the thread's resumed flag.
552 (resume): Set the thread's resumed flag. Return early if the
553 thread has a pending status. Allow stepping a breakpoint with no
555 (proceed): Adjust to check 'resumed' instead of 'executing'.
556 (clear_proceed_status_thread): If the thread has a pending status,
557 and that status is a finished step, discard the pending status.
558 (clear_proceed_status): Don't clear step_over_info here.
559 (random_pending_event_thread, do_target_wait): New functions.
560 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
562 (wait_one): New function.
563 (THREAD_STOPPED_BY): New macro.
564 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
565 (thread_stopped_by_hw_breakpoint): New functions.
566 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
568 (handle_inferior_event): Also call set_resumed(false) on all
569 threads implicitly stopped by the event.
570 (restart_threads, resumed_thread_with_pending_status): New
572 (finish_step_over): If we were doing an in-line step-over before,
573 and no longer are after trying to start a new step-over, restart
574 all threads. If we have multiple threads with pending events,
575 save the current event and go through the event loop again.
576 (handle_signal_stop): Return early if finish_step_over returns
578 <random signal>: If we get a signal while stepping over a
579 breakpoint in-line in non-stop mode, restart all threads. Clear
580 step_over_info before delivering the signal.
581 (keep_going_stepped_thread): Use internal_error instead of
582 gdb_assert. Mark the thread as resumed.
583 (keep_going_pass_signal): Assert the thread isn't already resumed.
584 If some other thread is doing an in-line step-over, defer the
585 resume. If we just started a new in-line step-over, stop all
586 threads. Don't clear step_over_info.
587 (infrun_async_inferior_event_handler): New function.
588 (_initialize_infrun): Create async event handler with
589 infrun_async_inferior_event_handler as callback.
590 (infrun_async): New declaration.
591 * target.c (target_async): New function.
592 * target.h (target_async): Declare macro and readd as function
594 * target/waitstatus.h (enum target_stop_reason)
595 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
596 * thread.c (new_thread): Clear the new waitstatus field.
597 (set_resumed): New function.
599 2015-08-07 Pedro Alves <palves@redhat.com>
601 * infrun.c (keep_going_stepped_thread): New function, factored out
603 (switch_back_to_stepped_thread): ... here.
605 2015-08-07 Pedro Alves <palves@redhat.com>
607 * infrun.c (currently_stepping): Extend intro comment.
608 * target.h (target_resume): Extend intro comment.
610 2015-08-07 Pedro Alves <palves@redhat.com>
612 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
613 of inferior_ptid. If the stepped thread vanished, return 0
614 instead of resuming here. Use reset_ecs. Print the prev_pc and
615 the current stop_pc in log message. Clear trap_expected if the
616 thread advanced. Don't pass currently_stepping to
619 2015-08-07 Pedro Alves <palves@redhat.com>
621 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
622 * infrun.c (struct execution_control_state): Move higher up in the
624 (reset_ecs): New function.
625 (start_step_over): Now returns int. Rewrite to use
626 keep_going_pass_signal instead of manually starting a displaced step.
627 (resume): Don't call set_running here. If displaced stepping
628 can't start now, clear trap_expected.
629 (find_thread_needs_step_over): Delete function.
630 (proceed): Set up finish_thread_state_cleanup. Call set_running.
631 If the current thread needs a step over, push it in the step-over
632 chain. Don't set insert breakpoints nor call resume directly
633 here. Instead rewrite to use start_step_over and
634 keep_going_pass_signal.
635 (finish_step_over): New function.
636 (handle_signal_stop): Call finish_step_over instead of
638 (switch_back_to_stepped_thread): If the event thread needs another
639 step-over do that first. Use start_step_over.
640 (keep_going_pass_signal): New function, factored out from ...
641 (keep_going): ... here.
642 (_initialize_infrun): Comment moved here.
643 * thread.c (set_running_thread): New function.
644 (set_running, finish_thread_state): Use set_running_thread.
646 2015-08-07 Pedro Alves <palves@redhat.com>
648 * gdbthread.h (struct thread_info) <step_over_prev,
649 step_over_next>: New fields.
650 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
651 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
653 * infrun.c (struct displaced_step_request): Delete.
654 (struct displaced_step_inferior_state) <step_request_queue>:
656 (displaced_step_prepare): Assert that trap_expected is set. Use
657 thread_step_over_chain_enqueue. Split starting a new displaced
659 (start_step_over): ... this new function.
660 (resume): Assert the thread isn't waiting for a step over already.
661 (proceed): Assert the thread isn't waiting for a step over
663 (infrun_thread_stop_requested): Adjust to remove threads from the
664 embedded step-over chain.
665 (handle_inferior_event) <fork/vfork>: Call start_step_over after
666 displaced_step_fixup.
667 (handle_signal_stop): Call start_step_over after
668 displaced_step_fixup.
669 * infrun.h (step_over_queue_head): New declaration.
670 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
671 (thread_step_over_chain_next, thread_is_in_step_over_chain)
672 (thread_step_over_chain_enqueue)
673 (thread_step_over_chain_remove): New functions.
674 (delete_thread_1): Remove thread from the step-over chain.
676 2015-08-07 Pedro Alves <palves@redhat.com>
678 * infrun.c (thread_still_needs_step_over): Rename to ...
679 (thread_still_needs_step_over_bp): ... this.
680 (enum step_over_what): New.
681 (thread_still_needs_step_over): Reimplement.
683 2015-08-07 Pedro Alves <palves@redhat.com>
685 * remote.c (remote_wait_as): If not waiting for a stop reply,
686 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
687 requested, don't block waiting forever.
689 2015-08-07 Pedro Alves <pedro@codesourcery.com>
691 * infrun.c (adjust_pc_after_break): Now takes thread_info and
692 waitstatus pointers instead of an ecs. Adjust.
693 (handle_inferior_event): Adjust caller.
695 2015-08-07 Pedro Alves <palves@redhat.com>
697 * infrun.c (handle_inferior_event): If we get
698 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
699 mode, mark all threads of the exiting process as not-executing.
700 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
701 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
702 exiting process, if inferior_ptid still points at a process.
703 * thread.c (struct current_thread_cleanup) <next>: New field.
704 (current_thread_cleanup_chain): New global.
705 (restore_current_thread_ptid_changed): New function.
706 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
707 current_thread_cleanup_chain list.
708 (make_cleanup_restore_current_thread): Add the cleanup data to the
709 current_thread_cleanup_chain list.
710 (_initialize_thread): Install restore_current_thread_ptid_changed
711 as thread_ptid_changed observer.
713 2015-08-07 Joel Brobecker <brobecker@adacore.com>
715 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
716 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
717 smaller than expected.
719 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
721 * stack.c (get_frame_language): Moved ...
722 * frame.c (get_frame_language): ... to here.
723 * language.h (get_frame_language): Declaration moved to frame.h.
724 * frame.h: Add language.h include, for language enum.
725 (get_frame_language): Declaration moved from language.h.
726 * language.c: Add frame.h include.
727 * top.c: Add frame.h include.
728 * symtab.h (struct obj_section): Declare.
729 (struct cmd_list_element): Declare.
731 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
733 * language.c (show_language_command): Find selected frame before
734 asking for the language of that frame.
735 (set_language_command): Likewise.
736 * language.h (get_frame_language): Add frame parameter.
737 * stack.c (get_frame_language): Add frame parameter, assert
738 parameter is not NULL, update comment and reindent.
739 * top.c (check_frame_language_change): Pass the selected frame
740 into get_frame_language.
742 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
744 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
745 (pt_btrace_insn_flags): New.
746 (ftrace_add_pt): Call pt_btrace_insn_flags.
747 * btrace.h (btrace_insn_flag): New.
748 (btrace_insn) <flags>: New.
749 * record-btrace.c (btrace_insn_history): Print insn prefix.
752 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
754 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
755 * configure: Regenerate.
757 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
759 * Makefile.in (LIBICONV): Define.
760 (CLIBS): Add LIBICONV.
761 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
762 * configure: Regenerate.
764 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
765 Pedro Alves <palves@redhat.com>
767 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
768 (arm_set_abi): Likewise.
769 * ax-general.c (ax_print): Likewise.
770 * c-exp.y (exp : string_exp): Likewise.
771 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
772 (do_compile_dwarf_expr_to_c): Likewise.
773 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
775 * dwarf2expr.c (execute_stack_op): Likewise.
776 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
777 (disassemble_dwarf_expression): Likewise.
778 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
779 (read_array_order): Likewise.
780 (abbrev_table_read_table): Likewise.
781 (read_attribute_value): Likewise.
782 (skip_unknown_opcode): Likewise.
783 (dwarf_decode_macro_bytes): Likewise.
784 (dwarf_decode_macros): Likewise.
785 * eval.c (value_f90_subarray): Likewise.
786 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
787 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
788 * infrun.c (handle_command): Likewise.
789 * memory-map.c (memory_map_start_memory): Likewise.
790 * osabi.c (set_osabi): Likewise.
791 * parse.c (operator_length_standard): Likewise.
792 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
794 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
795 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
796 (gdbpy_lookup_global_symbol): Likewise.
797 * record-full.c (record_full_restore): Likewise.
798 * regcache.c (regcache_register_status): Likewise.
799 (regcache_raw_read): Likewise.
800 (regcache_cooked_read): Likewise.
801 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
802 * symtab.c (initialize_ordinary_address_classes): Likewise.
803 * target-debug.h (target_debug_print_signals): Likewise.
804 * utils.c (do_restore_current_language): Likewise.
806 2015-08-06 Clem Dickey <clemd@acm.org>
809 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
811 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
813 * complaints.c (enum complaint_series): Add newlines and remove
815 (struct complaints) <series>: Change type to enum
816 complaint_series and remove out of date comment.
817 (symfile_complaint_hook): Use equivalent enum value
818 ISOLATED_MESSAGE instead of 0.
820 2015-08-06 Pedro Alves <palves@redhat.com>
822 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
825 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
827 * common/agent.c (symbol_list) <required>: Remove.
829 2015-08-06 Pedro Alves <palves@redhat.com>
831 * target/waitstatus.h (enum target_stop_reason)
832 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
834 2015-08-05 Pedro Alves <palves@redhat.com>
835 Joel Brobecker <brobecker@adacore.com>
837 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
838 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
839 case where BS->STOP is not set.
841 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
843 * nat/gdb_thread_db.h: Add copyright header.
844 Protect against multiple inclusion.
846 2015-08-05 Yao Qi <yao.qi@linaro.org>
848 * aarch64-linux-nat.c (get_thread_id): Remove.
849 (debug_reg_change_callback): Call ptid_get_lwp instead of
851 (fetch_gregs_from_thread): Likewise.
852 (store_gregs_to_thread): Likewise.
853 (fetch_fpregs_from_thread): Likewise.
854 (store_fpregs_to_thread): Likewise.
855 (aarch64_linux_get_debug_reg_capacity): Likewise.
856 * arm-linux-nat.c (get_thread_id): Remove.
857 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
858 * xtensa-linux-nat.c (get_thread_id): Remove.
859 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
860 * arm-linux-nat.c (get_thread_id): Remove.
861 (GET_THREAD_ID): Remove.
862 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
863 (store_fpregs, fetch_regs, store_regs): Likewise.
864 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
865 (fetch_vfp_regs, store_vfp_regs): Likewise.
866 (arm_linux_read_description): Likewise.
867 (arm_linux_get_hwbp_cap): Likewise.
868 * xtensa-linux-nat.c (get_thread_id): Remove.
869 (GET_THREAD_ID): Remove.
870 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
873 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
875 * python/py-linetable.c: Fix case of Linetable to LineTable
876 in docstrings and code comments.
877 * python/py-symtab.c: Same.
879 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
881 * infcmd.c (signal_command): Call do_cleanups for args_chain.
883 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
886 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
889 2015-08-04 Pedro Alves <palves@redhat.com>
891 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
892 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
893 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
894 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
895 (td_thr_validate_ftype, td_thr_get_info_ftype)
896 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
897 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
899 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
900 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
901 local macros and use them instead of verbose_dlsym and dlsym
904 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
906 * nios2-tdep.h: Include opcode/nios2.h here.
907 (NIOS2_CDX_OPCODE_SIZE): New.
908 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
909 * nios2-tdep.c: Don't include opcode/nios2.h here.
910 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
912 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
913 (nios2_match_addi, nios2_match_orhi): Likewise.
914 (nios2_match_stw, nios2_match_ldw): Likewise.
915 (nios2_match_rdctl): Likewise.
916 (nios2_match_stwm, nios2_match_ldwm): New.
917 (nios2_match_branch): Add cases for R2 encodings.
918 (nios2_match_jmpi, nios2_match_calli): Likewise.
919 (nios2_match_jmpr, nios2_match_callr): Likewise.
920 (nios2_match_break, nios2_match_trap): Likewise.
921 (nios2_in_epilogue_p): Add R2 support.
922 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
924 (nios2_breakpoint_from_pc): Handle R2 instructions.
925 (nios2_get_next_pc): Likewise. Adjust call to
926 tdep->syscall_next_pc.
927 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
928 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
929 instruction field macros instead of literal hex values.
930 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
931 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
932 Use size field from OP instead of assuming all instructions
934 (nios2_linux_init_abi): Register appropriate unwinder for mach.
936 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
938 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
939 variable warning with some compilers.
941 2015-08-03 Yao Qi <yao.qi@linaro.org>
943 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
944 in comment. Replace "rw" with "type".
945 (arm_linux_remove_watchpoint): Change type of "rw" to
946 "enum target_hw_bp_type".
948 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
950 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
952 * ft32-tdep.c (ft32_skip_prologue): Likewise.
953 * moxie-tdep.c (moxie_skip_prologue): Likewise.
954 * mt-tdep.c (mt_skip_prologue): Likewise.
955 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
957 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
959 * ada-exp.y (write_object_renaming): Replace struct
960 ada_symbol_info with struct block_symbol. Update field
961 references accordingly.
962 (block_lookup, select_possible_type_sym): Likewise.
963 (find_primitive_type): Likewise. Also update call to
964 ada_lookup_symbol to extract the symbol itself.
965 (write_var_or_type, write_name_assoc): Likewise.
966 * ada-lang.h (struct ada_symbol_info): Remove.
967 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
969 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
970 (ada_lookup_symbol): Return struct block_symbol instead of a
972 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
973 with struct block_symbol.
974 (resolve_subexp, ada_resolve_function, sort_choices,
975 user_select_syms, is_nonfunction, add_defn_to_vec,
976 num_defns_collected, defns_collected,
977 symbols_are_identical_enums, remove_extra_symbols,
978 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
979 ada_lookup_symbol_list, ada_iterate_over_symbols,
980 ada_lookup_encoded_symbol, get_var_value): Likewise.
981 (ada_lookup_symbol): Return a block_symbol instead of a mere
982 symbol. Replace struct ada_symbol_info with struct
984 (ada_lookup_symbol_nonlocal): Likewise.
985 (standard_lookup): Make block passing explicit through
986 lookup_symbol_in_language.
987 * ada-tasks.c (get_tcb_types_info): Update the calls to
988 lookup_symbol_in_language to extract the mere symbol out of the
990 (ada_tasks_inferior_data_sniffer): Likewise.
991 * ax-gdb.c (gen_static_field): Likewise for the call to
993 (gen_maybe_namespace_elt): Deal with struct block_symbol from
995 (gen_expr): Likewise.
996 * c-exp.y: Likewise. Remove uses of block_found.
997 (lex_one_token, classify_inner_name, c_print_token): Likewise.
998 (classify_name): Likewise. Rename the "sym" local variable to
1000 * c-valprint.c (print_unpacked_pointer): Likewise.
1001 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
1002 "sym" parameter from struct symbol * to struct block_symbol.
1003 Use it to remove uses of block_found. Deal with struct
1004 block_symbol from lookup functions.
1005 (gcc_convert_symbol): Likewise. Update the call to
1007 * compile/compile-object-load.c (compile_object_load): Deal with
1008 struct block_symbol from lookup functions.
1009 * cp-namespace.c (cp_lookup_nested_symbol_1,
1010 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
1011 cp_search_static_and_baseclasses,
1012 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
1013 cp_lookup_symbol_imports_or_template,
1014 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
1015 lookup_namespace_scope, cp_lookup_nonlocal,
1016 find_symbol_in_baseclass): Return struct block_symbol instead of
1017 mere symbols and deal with struct block_symbol from lookup
1019 * cp-support.c (inspect_type, replace_typedefs,
1020 cp_lookup_rtti_type): Deal with struct block_symbol from
1022 * cp-support.h (cp_lookup_symbol_nonlocal,
1023 cp_lookup_symbol_from_namespace,
1024 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
1025 Return struct block_symbol instead of mere symbols.
1026 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
1028 Deal with struct block_symbol from lookup functions. Remove
1029 uses of block_found.
1030 * eval.c (evaluate_subexp_standard): Update call to
1031 cp_lookup_symbol_namespace.
1032 * f-exp.y: Deal with struct block_symbol from lookup functions.
1033 Remove uses of block_found.
1035 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
1036 lookup_enum, lookup_template_type, check_typedef): Deal with
1037 struct block_symbol from lookup functions.
1038 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
1039 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
1040 (gdbscm_lookup_global_symbol): Likewise.
1041 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
1042 * go-exp.y: Likewise. Remove uses of block_found.
1043 (package_name_p, classify_packaged_name, classify_name):
1045 * infrun.c (insert_exception_resume_breakpoint): Likewise.
1046 * jv-exp.y (push_variable): Likewise.
1047 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
1048 * language.c (language_bool_type): Likewise.
1049 * language.h (struct language_defn): Update
1050 la_lookup_symbol_nonlocal to return a struct block_symbol rather
1052 * linespec.c (find_label_symbols): Deal with struct block_symbol
1053 from lookup functions.
1054 * m2-exp.y: Likewise. Remove uses of block_found.
1056 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
1057 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
1058 * p-exp.y: Likewise. Remove uses of block_found.
1060 * p-valprint.c (pascal_val_print): Likewise.
1061 * parse.c (write_dollar_variable): Likewise. Remove uses of
1063 * parser-defs.h (struct symtoken): Turn the SYM field into a
1064 struct block_symbol.
1065 * printcmd.c (address_info): Deal with struct block_symbol from
1067 * python/py-frame.c (frapy_read_var): Likewise.
1068 * python/py-symbol.c (gdbpy_lookup_symbol,
1069 gdbpy_lookup_global_symbol): Likewise.
1070 * skip.c (skip_function_command): Likewise.
1071 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
1072 block_symbol instead of a mere symbol.
1073 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
1074 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
1075 * solib.c (solib_global_lookup): Likewise.
1076 * solist.h (solib_global_lookup): Likewise.
1077 (struct target_so_ops): Update lookup_lib_global_symbol to
1078 return a struct block_symbol rather than a mere symbol.
1079 * source.c (select_source_symtab): Deal with struct block_symbol
1080 from lookup functions.
1081 * stack.c (print_frame_args, iterate_over_block_arg_vars):
1083 * symfile.c (set_initial_language): Likewise.
1084 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
1086 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
1087 (struct symbol_cache_slot): Turn the FOUND field into a struct
1089 (block_found): Remove.
1090 (eq_symbol_entry): Update to deal with struct block_symbol in
1092 (symbol_cache_lookup): Return a struct block_symbol rather than
1094 (symbol_cache_mark_found): Add a BLOCK parameter to fill
1095 appropriately the cache slots. Update callers.
1096 (symbol_cache_dump): Update cache slots handling to the type
1098 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
1099 lookup_symbol_aux, lookup_local_symbol,
1100 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
1101 lookup_symbol_in_objfile_symtabs,
1102 lookup_symbol_in_objfile_from_linkage_name,
1103 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
1104 lookup_symbol_in_static_block, lookup_static_symbol,
1105 lookup_global_symbol):
1106 Return a struct block_symbol rather than a mere symbol. Deal
1107 with struct block_symbol from other lookup functions. Remove
1108 uses of block_found.
1109 (lookup_symbol_in_block): Remove uses of block_found.
1110 (struct global_sym_lookup_data): Turn the RESULT field into a
1111 struct block_symbol.
1112 (lookup_symbol_global_iterator_cb): Update references to the
1114 (search_symbols): Deal with struct block_symbol from lookup
1116 * symtab.h (struct block_symbol): New structure.
1117 (block_found): Remove.
1118 (lookup_symbol_in_language, lookup_symbol,
1119 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
1120 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
1121 lookup_global_symbol_from_objfile): Return a struct block_symbol
1122 rather than just a mere symbol. Update comments to remove
1123 mentions of block_found.
1124 * valops.c (find_function_in_inferior,
1125 value_struct_elt_for_reference, value_maybe_namespace_elt,
1126 value_of_this): Deal with struct block_symbol from lookup
1128 * value.c (value_static_field, value_fn_field): Likewise.
1130 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
1132 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
1135 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
1136 Pedro Alves <palves@redhat.com>
1138 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
1139 type or value instead of integer.
1140 (aarch64_linux_insert_watchpoint): Likewise.
1141 (aarch64_linux_remove_watchpoint): Likewise.
1142 * ada-lang.c (ada_op_print_tab): Likewise.
1143 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
1144 (amd64_linux_syscall_record_common): Likewise.
1145 * arch-utils.c (target_byte_order_user): Likewise.
1146 (default_byte_order): Likewise.
1147 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
1148 (arm_linux_get_hwbp_type): Likewise.
1149 (arm_linux_hw_watchpoint_initialize): Likewise.
1150 (arm_linux_insert_watchpoint): Likewise.
1151 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
1152 (arm_linux_syscall_record): Likewise.
1153 * breakpoint.c (update_watchpoint): Likewise.
1154 (breakpoint_here_p): Likewise.
1155 (bpstat_print): Likewise.
1156 (enable_breakpoint_disp): Likewise.
1157 * c-lang.c (c_op_print_tab): Likewise.
1158 * cli/cli-decode.c (add_info_alias): Likewise.
1159 * d-lang.c (d_op_print_tab): Likewise.
1160 * eval.c (evaluate_subexp_standard): Likewise.
1161 * f-exp.y (dot_ops): Likewise.
1162 (f77_keywords): Likewise.
1163 * f-lang.c (f_op_print_tab): Likewise.
1164 * go-lang.c (go_op_print_tab): Likewise.
1165 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
1166 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
1167 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
1168 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
1169 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
1170 (struct scm_from_stringn_data): Likewise.
1171 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
1172 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
1173 (ia64_linux_remove_watchpoint): Likewise.
1174 (ia64_linux_can_use_hw_breakpoint): Likewise.
1175 * infrun.c (print_stop_event): Likewise.
1176 * jv-lang.c (java_op_print_tab): Likewise.
1177 * linux-nat.c (linux_proc_xfer_partial): Likewise.
1178 * linux-nat.h (struct lwp_info): Likewise.
1179 * linux-thread-db.c (enable_thread_event): Likewise.
1180 * m2-lang.c (m2_op_print_tab): Likewise.
1181 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
1182 (mi_cmd_stack_list_variables): Likewise.
1183 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
1184 * mi/mi-out.c (mi_table_begin): Likewise.
1185 (mi_table_header): Likewise.
1186 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
1187 (mips_linux_insert_watchpoint): Likewise.
1188 (mips_linux_remove_watchpoint): Likewise.
1189 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
1190 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
1191 (mips_linux_watch_type_to_irw): Likewise.
1192 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1193 (procfs_insert_hw_watchpoint): Likewise.
1194 (procfs_remove_hw_watchpoint): Likewise.
1195 (procfs_hw_watchpoint): Likewise.
1196 (procfs_can_use_hw_breakpoint): Likewise.
1197 (procfs_remove_hw_watchpoint): Likewise.
1198 (procfs_insert_hw_watchpoint): Likewise.
1199 * p-lang.c (pascal_op_print_tab): Likewise.
1200 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
1201 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
1202 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
1203 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1204 (procfs_insert_watchpoint): Likewise.
1205 (procfs_remove_watchpoint): Likewise.
1206 * psymtab.c (recursively_search_psymtabs): Likewise.
1207 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
1208 (m32r_insert_watchpoint): Likewise.
1209 * remote-mips.c (mips_can_use_watchpoint): Likewise.
1210 (mips_insert_watchpoint): Likewise.
1211 (mips_remove_watchpoint): Likewise.
1212 * remote.c (watchpoint_to_Z_packet): Likewise.
1213 (remote_insert_watchpoint): Likewise.
1214 (remote_remove_watchpoint): Likewise.
1215 (remote_check_watch_resources): Likewise.
1216 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
1217 (s390_remove_watchpoint): Likewise.
1218 (s390_can_use_hw_breakpoint): Likewise.
1219 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
1220 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
1221 * target.h (struct target_ops): Likewise.
1222 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
1223 * ui-out.c (struct ui_out_hdr): Likewise.
1224 (append_header_to_list): Likewise.
1225 (get_next_header): Likewise.
1226 (verify_field): Likewise.
1227 (ui_out_begin): Likewise.
1228 (ui_out_field_int): Likewise.
1229 (ui_out_field_fmt_int): Likewise.
1230 (ui_out_field_skip): Likewise.
1231 (ui_out_field_string): Likewise.
1232 (ui_out_field_fmt): Likewise.
1233 * varobj.c (new_variable): Likewise.
1234 * x86-nat.c (x86_insert_watchpoint): Likewise.
1235 (x86_remove_watchpoint): Likewise.
1236 (x86_can_use_hw_breakpoint): Likewise.
1237 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
1238 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
1239 previously anonymous enumeration type..
1240 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
1242 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
1243 (target_debug_print_enum_bptype): New.
1244 * target-delegates.c: Regenerate.
1246 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
1248 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
1249 already says and disallow non-stack memory writes in the prologue.
1251 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
1253 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
1254 reflect how current GCC emits stack overflow checks. Match
1255 both trap and break instructions for backward compatbility.
1256 Disallow other trap and break instructions in the prologue.
1258 2015-07-30 Pedro Alves <palves@redhat.com>
1261 * linux-nat.c (wait_lwp): Report to the core when thread group
1264 2015-07-30 Pedro Alves <palves@redhat.com>
1265 Simon Marchi <simon.marchi@ericsson.com>
1268 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
1269 mark the new thread as resumed. Remove STOPPING parameter.
1270 (wait_lwp): Adjust call to linux_handle_extended_wait.
1271 (linux_nat_filter_event): Adjust call to
1272 linux_handle_extended_wait.
1273 (resume_stopped_resumed_lwps): Add debug output.
1275 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
1277 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
1279 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
1280 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
1281 gdbarch_fast_tracepoint_valid_at.
1282 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
1283 * gdbarch.h: Regenerate.
1284 * gdbarch.c: Regenerate.
1285 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
1286 argument. Do not set it.
1287 * remote.c (remote_download_tracepoint): Adjust call to
1288 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
1289 the instruction length.
1291 2015-07-30 Yao Qi <yao.qi@linaro.org>
1293 * arm-tdep.h (enum gdb_regnum): Move it to ...
1294 * arch/arm.h: ... here. New file.
1295 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
1297 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
1299 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
1300 Change its type to int *.
1301 (decode_br): Rename link argument to is_blr. Change its type to
1303 (decode_cb): Rename op argument to is_cbnz. Change its type to
1305 (decode_tb): Rename op argument to is_tbnz. Change its type to
1306 int *. Set is_tbnz to either 1 or 0.
1307 (aarch64_analyze_prologue): Change type of is_link to int. Add
1308 new variables is_cbnz and is_tbnz. Adjust call to
1309 aarch64_decode_cb and aarch64_decode_tb.
1311 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
1313 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
1315 (mips_linux_new_thread): Likewise.
1316 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
1318 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
1320 * top.c: Include "tui/tui.h".
1321 (undo_terminal_modifications_before_exit): New static function.
1322 (quit_force): Use it.
1324 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
1326 * target.c (terminal_state): Initialize to terminal_is_ours.
1328 2015-07-29 Yao Qi <yao.qi@linaro.org>
1331 * dcache.c (dcache_read_memory_partial): Call
1332 raw_memory_xfer_partial.
1333 * target.c (raw_memory_xfer_partial): Make it non-static.
1334 * target.h (raw_memory_xfer_partial): Declare.
1336 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1338 * c-valprint.c (c_val_print_array): Consider addressable memory
1340 (c_val_print_ptr): Likewise.
1341 (c_val_print_int): Likewise.
1342 * findvar.c (read_frame_register_value): Likewise.
1343 * valarith.c (find_size_for_pointer_math): Likewise.
1344 (value_ptrdiff): Likewise.
1345 (value_subscripted_rvalue): Likewise.
1346 * valops.c (read_value_memory): Likewise (and rename variables).
1347 (value_assign): Likewise.
1348 (value_repeat): Likewise.
1349 (value_array): Likewise.
1350 (value_slice): Likewise.
1351 * valprint.c (generic_val_print_ptr): Likewise.
1352 (generic_val_print_enum): Likewise.
1353 (generic_val_print_bool): Likewise.
1354 (generic_val_print_int): Likewise.
1355 (generic_val_print_char): Likewise.
1356 (generic_val_print_float): Likewise.
1357 (generic_val_print_decfloat): Likewise.
1358 (generic_val_print_complex): Likewise.
1359 (val_print_scalar_formatted): Likewise.
1360 (val_print_array_elements): Likewise.
1361 * value.c (set_value_parent): Likewise.
1362 (value_contents_copy_raw): Likewise.
1363 (set_internalvar_component): Likewise.
1364 (value_primitive_field): Likewise.
1365 (value_fetch_lazy): Likewise.
1366 * value.h (read_value_memory): Update comment.
1368 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1370 * value.c (get_value_arch): New function.
1371 * value.h (get_value_arch): New declaration.
1373 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1375 * value.c (struct value): Update comments.
1377 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1379 * gdbtypes.c (type_length_units): New function.
1380 * gdbtypes.h (type_length_units): New declaration.
1381 (struct type) <length>: Update comment.
1383 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1385 * valprint.c (generic_val_print): Factor out complex
1386 printing code to ...
1387 (generic_val_print_complex): ... this new function.
1389 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1391 * valprint.c (generic_val_print): Factor out decfloat
1392 printing code to ...
1393 (generic_val_print_decfloat): ... this new function.
1395 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1397 * valprint.c (generic_val_print): Factor out float
1398 printing code to ...
1399 (generic_val_print_float): ... this new function.
1401 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1403 * valprint.c (generic_val_print): Factor out char
1404 printing code to ...
1405 (generic_val_print_char): ... this new function.
1407 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1409 * valprint.c (generic_val_print): Factor out integer
1410 printing code to ...
1411 (generic_val_print_int): ... this new function.
1413 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1415 * valprint.c (generic_val_print): Factor out bool
1416 printing code to ...
1417 (generic_val_print_bool): ... this new function.
1419 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1421 * valprint.c (generic_val_print): Factor out function/method
1422 printing code to ...
1423 (generic_val_print_func): ... this new function.
1425 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1427 * valprint.c (generic_val_print): Factor out flags
1428 printing code to ...
1429 (generic_val_print_flags): ... this new function.
1431 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1433 * valprint.c (generic_val_print): Factor out enum
1434 printing code to ...
1435 (generic_val_print_enum): ... this new function.
1437 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1439 * valprint.c (generic_val_print): Factor out reference
1440 printing code to ...
1441 (generic_val_print_ref): ... this new function.
1443 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1445 * valprint.c (generic_val_print): Factor out memberptr
1446 printing code to ...
1447 (generic_val_print_memberptr): ... this new function.
1449 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1451 * valprint.c (generic_val_print): Factor out pointer
1452 printing code to ...
1453 (generic_val_print_ptr): ... this new function.
1455 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1457 * valprint.c (generic_val_print): Factor out array
1458 printing code to ...
1459 (generic_val_print_array): ... this new function.
1461 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1463 * valprint.c (generic_val_print): Factor out
1464 print_unpacked_pointer code to ...
1465 (print_unpacked_pointer): ... this new function.
1467 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
1469 * event-top.c (handle_sigterm): Don't inspect
1470 target_can_async_p. Always set the quit flag and always mark
1471 the async signal handler.
1473 2015-07-27 Yao Qi <yao.qi@linaro.org>
1475 * Makefile.in (REMOTE_EXAMPLES): Remove it.
1477 2015-07-25 Kevin Buettner <kevinb@redhat.com>
1479 * remote.c (read_ptid): Return null_ptid when no thread id
1481 (remote_current_thread): Add log warning for malformed
1483 (remote_start_remote): Add log warning when current thread
1486 2015-07-24 Pedro Alves <palves@redhat.com>
1488 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
1489 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
1490 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
1492 2015-07-24 Pedro Alves <palves@redhat.com>
1495 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
1496 is resumed, and extend the debug log.
1498 2015-07-24 Pedro Alves <palves@redhat.com>
1500 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
1502 2015-07-24 Pedro Alves <palves@redhat.com>
1504 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
1506 * alpha-linux-nat.c: Likewise.
1507 * amd64-linux-nat.c: Likewise.
1508 * arm-linux-nat.c: Likewise.
1509 * hppa-linux-nat.c: Likewise.
1510 * i386-linux-nat.c: Likewise.
1511 * ia64-linux-nat.c: Likewise.
1512 * linux-fork.c: Likewise.
1513 * linux-nat.c: Likewise.
1514 * m32r-linux-nat.c: Likewise.
1515 * m68klinux-nat.c: Likewise.
1516 * mips-linux-nat.c: Likewise.
1517 * nat/linux-btrace.c: Likewise.
1518 * nat/linux-ptrace.c: Likewise.
1519 * nat/linux-ptrace.h
1520 * nat/mips-linux-watch.c: Likewise.
1521 * nat/x86-linux-dregs.c: Likewise.
1522 * ppc-linux-nat.c: Likewise.
1523 * s390-linux-nat.c: Likewise.
1524 * spu-linux-nat.c: Likewise.
1525 * tilegx-linux-nat.c: Likewise.
1526 * x86-linux-nat.c: Likewise.
1527 * xtensa-linux-nat.c: Likewise.
1529 2015-07-24 Pedro Alves <palves@redhat.com>
1531 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
1532 __ptrace_request as first parameter type instead of int.
1533 (PTRACE_TYPE_ARG1): Define.
1534 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
1535 that casts first argument to PTRACE_TYPE_ARG1.
1536 * config.in: Regenerate.
1537 * configure: Regenerate.
1539 2015-07-24 Pedro Alves <palves@redhat.com>
1541 * gdb_ptrace.h: Move ...
1542 * nat/gdb_ptrace.h: ... here.
1543 * inf-ptrace.c: Adjust.
1545 2015-07-24 Pedro Alves <palves@redhat.com>
1547 * acinclude.m4: Include ptrace.m4.
1548 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
1549 * ptrace.m4: ... to this new file.
1551 2015-07-23 Doug Evans <dje@google.com>
1553 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
1554 (load_cu): Handle dummy CUs.
1555 (dw2_do_instantiate_symtab, process_queuef): Ditto.
1556 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
1558 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
1560 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
1561 documentation to say that it returns a list rather than
1563 (linetable_object_methods): Update the docstring of the
1564 "source_line" entry.
1566 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
1568 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
1569 type to the recursive call instead of the original (maybe
1570 TYPE_CODE_TYPEDEF) type.
1572 2015-07-23 Yao Qi <yao.qi@linaro.org>
1574 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
1575 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
1576 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
1578 2015-07-21 Yao Qi <yao.qi@linaro.org>
1580 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
1581 Move it to nat/aarch64-linux-hw-point.c.
1582 (aarch64_linux_child_post_startup_inferior): Update.
1583 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
1585 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
1588 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
1590 * common/btrace-common.c (btrace_data_append): Change case label.
1592 2015-07-20 Yao Qi <yao.qi@linaro.org>
1594 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
1596 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
1597 "unsigned long long".
1599 2015-07-18 Kevin Buettner <kevinb@redhat.com>
1601 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
1602 to be set for SEC_ALLOC sections too.
1604 2015-07-17 Yao Qi <yao.qi@linaro.org>
1606 * Makefile.in (HFILES_NO_SRCDIR): Add
1607 nat/aarch64-linux-hw-point.h.
1608 (aarch64-linux-hw-point.o): New rule.
1609 * nat/aarch64-linux-hw-point.h: New file.
1610 * nat/aarch64-linux-hw-point.c: New file.
1611 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
1612 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
1613 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
1614 (AARCH64_HWP_ALIGNMENT): Likewise.
1615 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
1616 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
1617 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
1618 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
1619 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
1620 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
1621 (struct aarch64_debug_reg_state): Likewise.
1622 (struct arch_lwp_info): Likewise.
1623 (aarch64_linux_set_debug_regs): Likewise.
1624 (aarch64_notify_debug_reg_change): Remove static.
1625 (aarch64_align_watchpoint): Likewise.
1626 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
1627 (aarch64_watchpoint_length): Likewise.
1628 (aarch64_point_encode_ctrl_reg): Likewise
1629 (aarch64_point_is_aligned): Likewise.
1630 (aarch64_dr_state_insert_one_point): Likewise.
1631 (aarch64_dr_state_remove_one_point): Likewise.
1632 (aarch64_handle_breakpoint): Likewise.
1633 (aarch64_handle_aligned_watchpoint): Likewise.
1634 (aarch64_handle_unaligned_watchpoint): Likewise.
1635 (aarch64_handle_watchpoint): Likewise.
1636 * config/aarch64/linux.mh (NAT_FILE): Add
1637 aarch64-linux-hw-point.o.
1639 2015-07-17 Yao Qi <yao.qi@linaro.org>
1641 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
1642 state and don't call aarch64_get_debug_reg_state. All callers
1644 (aarch64_linux_insert_hw_breakpoint): Call
1645 aarch64_get_debug_reg_state earlier.
1646 (aarch64_linux_remove_hw_breakpoint): Likewise.
1647 (aarch64_handle_aligned_watchpoint): Add argument state and
1648 don't call aarch64_get_debug_reg_state. All callers update.
1649 (aarch64_handle_unaligned_watchpoint): Likewise.
1650 (aarch64_handle_watchpoint): Add argument state.
1651 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
1653 (aarch64_linux_remove_watchpoint): Likewise.
1655 2015-07-17 Yao Qi <yao.qi@linaro.org>
1657 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
1659 (aarch64_handle_unaligned_watchpoint): Likewise.
1661 2015-07-17 Yao Qi <yao.qi@linaro.org>
1663 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
1664 argument type's type to 'enum target_hw_bp_type'.
1665 (aarch64_dr_state_remove_one_point): Likewise.
1666 (aarch64_handle_breakpoint): Likewise.
1667 (aarch64_linux_insert_hw_breakpoint): Likewise.
1668 (aarch64_linux_remove_hw_breakpoint): Likewise.
1669 (aarch64_handle_aligned_watchpoint): Likewise.
1671 2015-07-17 Yao Qi <yao.qi@linaro.org>
1673 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
1674 ptid_get_pid instead of get_thread_id.
1676 2015-07-17 Yao Qi <yao.qi@linaro.org>
1678 * remote.c (get_current_thread): Initialise ptid to null_ptid.
1679 (add_current_inferior_and_thread): Don't initialise ptid.
1681 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
1683 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
1684 unavailable if invalid.
1686 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1688 Revert the previous 6 commits:
1689 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1690 Move gdb_regex* to common/
1691 Prepare linux_find_memory_regions_full & co. for move
1692 Move linux_find_memory_regions_full & co.
1693 gdbserver build-id attribute generator
1694 Validate symbol file using build-id
1696 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1697 Jan Kratochvil <jan.kratochvil@redhat.com>
1699 Validate symbol file using build-id.
1700 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
1701 and 'show validate-build-id'. Add build-id attribute.
1702 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
1703 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
1704 * solib-frv.c (_initialize_frv_solib): Ditto.
1705 * solib-spu.c (set_spu_solib_ops): Ditto.
1706 * solib-svr4.c: Include rsp-low.h.
1707 (NOTE_GNU_BUILD_ID_NAME): New define.
1708 (svr4_validate): New function.
1709 (svr4_copy_library_list): Duplicate field build_id.
1710 (library_list_start_library): Parse 'build-id' attribute.
1711 (svr4_library_attributes): Add 'build-id' attribute.
1712 (_initialize_svr4_solib): Assign validate value.
1713 * solib-target.c (solib.h): Include.
1714 (_initialize_solib_target): Assign validate value.
1715 * solib.c (validate_build_id, show_validate_build_id): New.
1716 (solib_map_sections): Use ops->validate.
1717 (clear_so): Free build_id.
1718 (default_solib_validate): New function.
1719 (_initialize_solib): Add "validate-build-id".
1720 * solib.h (default_solib_validate): New declaration.
1721 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
1722 (target_so_ops): New field 'validate'.
1724 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1725 Jan Kratochvil <jan.kratochvil@redhat.com>
1727 gdbserver build-id attribute generator.
1728 * features/library-list-svr4.dtd (library-list-svr4): New
1729 'build-id' attribute.
1731 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1732 Jan Kratochvil <jan.kratochvil@redhat.com>
1734 Move linux_find_memory_regions_full & co.
1735 * linux-tdep.c (nat/linux-maps.h): Include.
1736 (gdb_regex.h): Remove the include.
1737 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
1738 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
1739 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
1740 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
1741 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
1742 and target/target.h.
1743 (struct smaps_vmflags, read_mapping, decode_vmflags)
1744 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
1745 (linux_find_memory_regions_full): Move from linux-tdep.c.
1746 * nat/linux-maps.h (read_mapping): New declaration.
1747 (linux_find_memory_region_ftype, enum filterflags): Moved from
1749 (linux_find_memory_regions_full): New declaration.
1750 * target.c (target/target-utils.h): Include.
1751 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
1752 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
1753 definitions to target/target-utils.c.
1754 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
1755 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
1757 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
1758 (read_alloc): New declaration.
1759 (read_stralloc_func_ftype): New typedef.
1760 (read_stralloc): New declaration.
1761 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
1763 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1764 Jan Kratochvil <jan.kratochvil@redhat.com>
1766 Prepare linux_find_memory_regions_full & co. for move.
1767 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
1768 (linux_find_memory_regions_full): Change signature and prepare
1769 for moving to linux-maps.
1770 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
1771 (linux_find_memory_regions_thunk): New.
1772 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
1773 (linux_find_memory_regions_gdb): New.
1774 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
1775 (linux_make_mappings_corefile_notes): Use
1776 linux_find_memory_regions_gdb.
1777 * target.c (read_alloc_pread_ftype): New typedef.
1778 (target_fileio_read_alloc_1_pread): New function.
1779 (read_alloc): Refactor from target_fileio_read_alloc_1.
1780 (read_stralloc_func_ftype): New typedef.
1781 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
1782 (read_stralloc): Refactored from target_fileio_read_stralloc.
1783 (target_fileio_read_stralloc): New implementation, use read_stralloc.
1785 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1787 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
1789 (COMMON_OBS): Add gdb_regex.o.
1791 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
1792 --without-included-regex and USE_INCLUDED_REGEX.
1793 * common/gdb_regex.c: New file from utils.c functions.
1794 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
1795 file wrapping define name.
1796 * configure: Rebuilt.
1797 * configure.ac (gdb_use_included_regex, --without-included-regex)
1798 (USE_INCLUDED_REGEX): Move them to common/common.m4.
1799 * gdb_regex.h: Move it to common/gdb_regex.h.
1800 * utils.c: Remove include gdb_regex.h.
1801 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
1802 (compile_rx_or_error): Move them to common/gdb_regex.c.
1804 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1805 Jan Kratochvil <jan.kratochvil@redhat.com>
1807 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1808 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
1809 common/target-utils.h.
1810 (COMMON_OBS): Add target-utils.o.
1811 (linux-maps.o, target-utils.o): New.
1812 * target/target-utils.c: New file.
1813 * target/target-utils.h: New file.
1814 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
1815 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1816 * nat/linux-maps.c: New file.
1817 * nat/linux-maps.h: New file.
1819 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
1820 Pedro Alves <palves@redhat.com>
1822 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
1823 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
1824 (perf_event_read_bts): Change the type of SIZE and READ.
1825 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
1826 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
1827 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
1829 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
1830 buffer size to UINT_MAX.
1831 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
1833 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
1834 <last_head>: Change type.
1835 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
1836 * common/btrace-common.c (btrace_data_append): Change the type of
1838 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
1841 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
1843 * gdbtypes.h (CHECK_TYPEDEF): Remove.
1844 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
1846 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
1847 (ada_array_length): Likewise.
1848 (find_parallel_type_by_descriptive_type): Likewise.
1849 (ada_check_typedef): Likewise.
1850 * arm-tdep.c (arm_return_in_memory): Likewise.
1851 * ax-gdb.c (gen_trace_static_fields): Likewise.
1852 (gen_struct_ref_recursive): Likewise.
1853 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
1854 (variable: block COLONCOLON name): Likewise.
1855 (qualified_name: TYPENAME COLONCOLON name): Likewise.
1856 * c-lang.c (classify_type): Likewise.
1857 * c-typeprint.c (c_print_type): Likewise.
1858 (c_print_typedef): Likewise.
1859 (c_type_print_base): Likewise.
1860 * c-valprint.c (c_val_print): Likewise.
1861 * compile/compile-c-types.c (convert_type): Likewise.
1862 * compile/compile-object-load.c (get_out_value_type): Likewise.
1863 * completer.c (add_struct_fields): Likewise.
1864 (expression_completer): Likewise.
1865 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
1866 (cp_lookup_nested_symbol_1): Likewise.
1867 (cp_lookup_nested_symbol): Likewise.
1868 * cp-valprint.c (cp_print_value_fields): Likewise.
1869 (cp_print_static_field): Likewise.
1870 * d-valprint.c (d_val_print): Likewise.
1871 * eval.c (evaluate_subexp_standard): Likewise.
1872 (evaluate_subexp_for_sizeof): Likewise.
1873 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
1874 * f-typeprint.c (f_type_print_base): Likewise.
1875 * f-valprint.c (f_val_print): Likewise.
1876 * gdbtypes.c (get_discrete_bounds): Likewise.
1877 (create_array_type_with_stride): Likewise.
1878 (type_name_no_tag_or_error): Likewise.
1879 (lookup_struct_elt_type): Likewise.
1880 (get_unsigned_type_max): Likewise.
1881 (internal_type_vptr_fieldno): Likewise.
1882 (set_type_vptr_fieldno): Likewise.
1883 (internal_type_vptr_basetype): Likewise.
1884 (set_type_vptr_basetype): Likewise.
1885 (get_vptr_fieldno): Likewise.
1886 (is_integral_type): Likewise.
1887 (is_scalar_type): Likewise.
1888 (is_scalar_type_recursive): Likewise.
1889 (distance_to_ancestor): Likewise.
1890 (is_unique_ancestor_worker): Likewise.
1891 (check_types_equal): Likewise.
1892 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
1894 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
1896 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
1897 also test for language_d.
1898 (dwarf2_compute_name): Likewise.
1899 (read_func_scope): Likewise.
1900 (read_structure_type): Likewise.
1901 (new_symbol_full): Likewise.
1902 (determine_prefix): Likewise.
1903 (read_import_statement): Use dot as the separator for language_d.
1904 (typename_concat): Likewise, but don't prefix the D main function.
1906 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
1908 * nat/linux-namespaces.c (setns): Rename from this ...
1909 (do_setns): ... to this. Support calling setns if it exists.
1910 (mnsh_handle_setns): Call do_setns.
1912 2015-07-13 Yao Qi <yao.qi@linaro.org>
1914 * exec.c (exec_file_attach): Add period at the end of error
1917 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
1919 * tui/tui-win.c (window_name_completer): New function.
1920 (focus_completer): Call window_name_completer. All old content
1921 moved into window_name_completer.
1922 (winheight_completer): New function.
1923 (_initialize_tui_win): Rename variable. Add completer to
1924 winheight command. Update doc string on winheight.
1926 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
1928 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
1929 all nios2 mach variants.
1931 2015-07-10 Kevin Buettner <kevinb@redhat.com>
1933 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
1934 of target_read_memory.
1936 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
1938 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
1940 (parse_scrolling_args): Likewise.
1942 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
1944 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
1945 names in this function.
1947 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
1949 * tui/tui-data.h (SRC_NAME): Convert to lower case.
1950 (CMD_NAME): Likewise.
1951 (DATA_NAME): Likewise.
1952 (DISASSEM_NAME): Likewise.
1953 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
1954 (tui_set_win_height): Likewise.
1955 (parse_scrolling_args): Likewise.
1957 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
1959 * record-btrace.c (record_btrace_goto_begin)
1960 (record_btrace_goto_end, record_btrace_goto): Move call to
1961 print_stack_frame ...
1962 (record_btrace_set_replay): ... here. Set stop_pc.
1963 * record-full.c (record_full_goto_entry): Set stop_pc.
1965 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1967 * NEWS: Mention support for tracepoints on aarch64-linux.
1969 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1971 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
1973 (the_low_target): Install it.
1975 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1977 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
1978 * gdb.trace/collection.exp: Likewise.
1979 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
1980 * gdb.trace/mi-trace-unavailable.exp: Likewise.
1981 * gdb.trace/report.exp: Likewise.
1982 * gdb.trace/trace-break.exp: Likewise.
1983 * gdb.trace/unavailable.exp: Likewise.
1984 * gdb.trace/while-dyn.exp: Likewise.
1986 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1988 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
1989 (aarch64_gen_return_address): New function.
1990 (aarch64_gdbarch_init): Hook it.
1992 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1994 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
1995 swallow NOT_AVAILABLE_ERROR.
1996 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
1997 available_p is not set.
1998 (aarch64_stub_frame_unwind_stop_reason): New function.
1999 (aarch64_stub_unwind): Install it.
2001 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2003 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
2005 (aarch64_make_prologue_cache_1): New function, factored out from
2006 aarch64_make_prologue_cache. Do not allocate cache. Set
2008 (aarch64_make_prologue_cache): Reimplement wrapping
2009 aarch64_make_prologue_cache_1, and swallowing
2010 NOT_AVAILABLE_ERROR.
2011 (aarch64_prologue_frame_unwind_stop_reason): New function.
2012 Return UNWIND_UNAVAILABLE if available_p is not set.
2013 (aarch64_prologue_unwind): Install it.
2014 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
2015 checks into aarch64_prologue_frame_unwind_stop_reason. Call
2016 frame_id_build_unavailable_stack if available_p is not set.
2018 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2020 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
2022 (aarch64_scan_prologue): Set prev_pc.
2023 (aarch64_make_prologue_cache): Set func.
2024 (aarch64_make_stub_cache): Set prev_pc.
2025 (aarch64_prologue_this_id): Remove local variables id, pc and
2026 func. Read prev_pc and func from cache.
2027 (aarch64_stub_this_id): Read prev_pc from cache.
2029 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2031 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
2032 argument this_cache. Remove unused local variables reg and
2033 unwound_fp. Return early if this_cache is already set. Set
2035 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
2037 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2039 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
2040 New argument this_cache. Return early if this_cache is already
2041 set. Set this_cache.
2042 (aarch64_prologue_this_id): Update call to
2043 aarch64_make_prologue_cache.
2044 (aarch64_prologue_prev_register): Likewise.
2045 (aarch64_normal_frame_base): Likewise.
2047 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2049 * c-valprint.c (c_val_print): Factor out memberptr printing code
2050 from c_val_print to ...
2051 (c_val_print_memberptr): ... this new function.
2053 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2055 * c-valprint.c (c_val_print): Factor out int printing code to ...
2056 (c_val_print_int): ... this new function.
2058 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2060 * c-valprint.c (c_val_print): Factor out struct and union
2061 printing code to ...
2062 (c_val_print_struct): ... this new function ...
2063 (c_val_print_union): ... and this new function.
2065 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2067 * c-valprint.c (c_val_print): Factor out pointer printing code
2069 (c_val_print_ptr): ... this new function.
2071 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2073 * c-valprint.c (c_valprint): Factor our array printing code from
2075 (c_val_print_array): ... this new function.
2077 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2079 * c-valprint.c (c_val_print): Factor out pointer printing code
2081 (print_unpacked_pointer): ... this new function.
2083 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2085 * c-valprint.c (c_val_print): Remove an assignment to i and move
2088 2015-07-09 Yao Qi <yao.qi@linaro.org>
2090 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
2091 argument ptid. Update comments. Caller update.
2093 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
2095 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
2098 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
2100 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
2102 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
2104 * progspace.c (delete_program_space): Add missing spaces.
2106 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
2108 * inferior.c (delete_inferior_1): Rename to ...
2109 (delete_inferior): ..., remove 'silent' parameter, delete
2110 program space when unused and remove call to prune_program_spaces.
2111 Remove the old, unused, delete_inferior.
2112 (delete_inferior_silent): Remove.
2113 (prune_inferiors): Change call from delete_inferior_1 to
2114 delete_inferior and remove 'silent' parameter. Remove call to
2115 prune_program_spaces.
2116 (remove_inferior_command): Idem.
2117 * inferior.h (delete_inferior_1): Rename to...
2118 (delete_inferior): ..., remove 'silent' parameter and remove the
2119 original delete_inferior.
2120 (delete_inferior_silent): Remove.
2121 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
2122 delete_inferior_1 to delete_inferior and remove 'silent'
2124 * progspace.c (prune_program_spaces): Remove.
2125 (pspace_empty_p): Rename to...
2126 (program_space_empty_p): ... and make non-static.
2127 (delete_program_space): New.
2128 * progspace.h (prune_program_spaces): Remove declaration.
2129 (program_space_empty_p): New declaration.
2130 (delete_program_space): New declaration.
2131 * monitor.c (monitor_close): Replace call to
2132 delete_thread_silent and delete_inferior_silent with
2133 discard_all_inferiors.
2135 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
2137 * defs.h (deprecated_register_changed_hook): Remove prototype.
2138 * interps.c (clear_iterpreter_hooks): Remove reference to
2139 deprecated_register_changed_hook.
2140 * top.c (deprecated_register_changed_hook): Remove prototype.
2141 * valops.c (value_assign): Remove reference to
2142 deprecated_register_changed_hook.
2143 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
2144 Add comment documenting the function.
2145 (tui_register_changed_observer): Define.
2146 (tui_install_hooks): Remove reference to
2147 deprecated_register_changed_hook. Set
2148 tui_register_changed_observer.
2149 (tui_remove_hooks): Remove reference to
2150 deprecated_register_changed_hook. Unset
2151 tui_register_changed_observer.
2153 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2156 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
2158 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
2161 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
2163 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
2165 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
2167 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
2169 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
2170 Use safe_strerror() instead of strerror().
2172 2015-07-07 Yao Qi <yao.qi@linaro.org>
2174 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
2175 * features/arm-with-m-fpa-layout.c: Regenerated.
2176 * features/arm-with-m-vfp-d16.xml: Likewise.
2177 * features/arm-with-m-vfp-d16.c: Regenerated.
2178 * features/arm-with-m.xml: Likewise.
2179 * features/arm-with-m.c: Regenerated.
2180 * features/arm-with-neon.xml: Likewise.
2181 * features/arm-with-neon.c: Regenerated.
2182 * features/arm-with-vfpv2.xml: Likewise.
2183 * features/arm-with-vfpv2.c: Regenerated.
2184 * features/arm-with-vfpv3.xml: Likewise.
2185 * features/arm-with-vfpv3.c: Regenerated.
2187 2015-07-07 Yao Qi <yao.qi@linaro.org>
2189 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
2191 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
2193 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
2194 if target is 32-bit.
2195 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
2196 if target is 32-bit.
2197 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
2198 if target is 32-bit.
2199 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
2200 if target is 32-bit.
2201 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
2202 (aarch64_linux_read_description): Return the right target
2204 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
2205 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2206 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
2209 2015-07-07 Yao Qi <yao.qi@linaro.org>
2211 * aarch32-linux-nat.c: New file.
2212 * aarch32-linux-nat.h: New file.
2213 * arm-linux-nat.c: Include aarch32-linux-nat.h.
2214 (fetch_regs): Move code to aarch32-linux-nat.c. Call
2215 aarch32_gp_regcache_supply.
2216 (store_regs): Move code to aarch32-linux-nat.c. Call
2217 aarch32_gp_regcache_collect.
2218 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
2219 aarch32_vfp_regcache_supply.
2220 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
2221 aarch32_vfp_regcache_collect.
2222 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2224 2015-07-07 Yao Qi <yao.qi@linaro.org>
2226 * arm-linux-nat.c (store_fpregister): Remove.
2227 (store_register): Likewise.
2228 (fetch_fpregister): Likewise.
2229 (fetch_register): Likewise.
2230 (arm_linux_store_inferior_registers): Call store_regs and
2231 store_fpregs instead.
2232 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
2235 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2237 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
2240 2015-07-06 Joel Brobecker <brobecker@adacore.com>
2242 * NEWS: Create a new section for the next release branch.
2243 Rename the section of the current branch, now that it has
2246 2015-07-06 Joel Brobecker <brobecker@adacore.com>
2248 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
2249 * version.in: Bump version to 7.10.50.DATE-cvs.
2251 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
2253 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
2254 breakpoints in a special way.
2255 (remove_breakpoint): Likewise.
2256 (mark_breakpoints_out): Likewise.
2258 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2260 * doc/gdb.texinfo (TUI): Add comma after @xref.
2262 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2264 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
2265 instead of casting the structure type.
2267 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
2269 * valops.c (search_struct_field): Remove OFFSET parameter.
2270 (value_cast_structs): Adjust calls to search_struct_field.
2271 (value_struct_elt): Same.
2272 (find_overload_match): Same.
2274 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
2276 * value.c (value_fetch_lazy): Update comment, change return
2278 * value.h (value_fetch_lazy): Change return value to void.
2280 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2282 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
2283 (tui_win_name): Make parameter and result const.
2284 * tui/tui-data.h (tui_win_name): Make parameter and result const.
2286 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
2288 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
2289 use printf_unfiltered.
2290 (set_mpx_cmd): Add missing trailing space to command string
2292 (_initialize_i386_tdep): Give the "mpx" prefix command its
2295 2015-07-02 Kevin Buettner <kevinb@redhat.com>
2297 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
2298 (enum rx_frame_type): New.
2299 (struct rx_prologue): Add new field `frame_type'.
2300 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
2301 parameter in the prologue struct. Add code for recording
2302 locations of PC and PSW for fast interrupt and exception frames.
2303 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
2304 (rx_analyze_frame_prologue): Add `frame_type' parameter.
2305 (rx_frame_type): New function.
2306 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
2307 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
2309 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
2310 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
2311 RX_FRAME_TYPE_FAST_INTERRUPT.
2312 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
2313 (rx_frame_sniffer, rx_exception_sniffer): New functions.
2314 (rx_frame_unwind): Use rx_frame_sniffer instead of
2315 default_frame_sniffer.
2316 (rx_frame_unwind): New unwinder.
2317 (rx_gdbarch_init): Register new unwinder.
2319 2015-07-02 Kevin Buettner <kevinb@redhat.com>
2321 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
2322 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
2323 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
2325 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
2327 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2329 Fix GCC false warning.
2330 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
2332 2015-07-02 Yao Qi <yao.qi@linaro.org>
2334 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
2335 typo in the debugging message.
2337 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2339 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
2340 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
2341 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
2342 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
2343 (btrace_maint_clear): New.
2344 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
2345 (pt_print_packet, btrace_maint_decode_pt)
2346 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
2347 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
2348 (maint_btrace_packet_history_cmd)
2349 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
2350 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
2351 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
2352 (maint_info_btrace_cmd, _initialize_btrace): New.
2353 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
2354 (btrace_maint_packet_history, btrace_maint_info): New.
2355 (btrace_thread_info) <maint>: New.
2356 * NEWS: Announce it.
2358 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2360 * btrace.c (btrace_fetch): Append the new trace data.
2361 (btrace_clear): Clear the stored trace data.
2362 * btrace.h (btrace_thread_info) <data>: New.
2363 * common/btrace-common.h (btrace_data_clear)
2364 (btrace_data_append): New.
2365 * common/btrace-common.c (btrace_data_clear)
2366 (btrace_data_append): New.
2368 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2370 * nat/linux-btrace.c (linux_enable_bts): Check for
2371 PERF_ATTR_SIZE_VER5.
2372 Check for data_offset and data_size fields. Use them.
2374 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2376 * NEWS: Announce new commands "record btrace pt" and "record pt".
2377 Announce new options "set|show record btrace pt buffer-size".
2378 * btrace.c: Include "rsp-low.h".
2379 Include "inttypes.h".
2380 (btrace_add_pc): Add forward declaration.
2381 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
2382 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
2383 (btrace_compute_ftrace_pt): New.
2384 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
2385 (check_xml_btrace_version): Update version check.
2386 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
2387 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
2388 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
2389 (btrace_pt_children): New.
2390 (btrace_children): Add support for "pt".
2391 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
2392 (btrace_conf_children): Add support for "pt".
2393 * btrace.h: Include "intel-pt.h".
2394 (btrace_pt_error): New.
2395 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
2396 (btrace_data_empty): Support BTRACE_FORMAT_PT.
2397 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
2398 (struct btrace_config_pt): New.
2399 (struct btrace_config)<pt>: New.
2400 (struct btrace_data_pt_config, struct btrace_data_pt): New.
2401 (struct btrace_data)<pt>: New.
2402 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
2404 * features/btrace.dtd (btrace)<pt>: New.
2405 (pt, pt-config, cpu): New.
2406 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
2407 (perf_event_pt_event_type, kernel_supports_pt)
2408 (linux_supports_pt): New.
2409 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
2410 (linux_enable_bts): Free tinfo on error.
2411 (linux_enable_pt): New.
2412 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
2413 (linux_disable_pt): New.
2414 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
2415 (linux_fill_btrace_pt_config, linux_read_pt): New.
2416 (linux_read_btrace): Support BTRACE_FORMAT_PT.
2417 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
2418 (struct btrace_target_info)<pt>: New.
2419 * record-btrace.c (set_record_btrace_pt_cmdlist)
2420 (show_record_btrace_pt_cmdlist): New.
2421 (record_btrace_print_pt_conf): New.
2422 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
2423 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
2424 (cmd_record_btrace_pt_start): New.
2425 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
2426 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
2427 (_initialize_record_btrace): Add new commands.
2428 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
2429 (remote_protocol_features): Add "Qbtrace:pt".
2430 Add "Qbtrace-conf:pt:size".
2431 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
2432 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
2433 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
2434 (_initialize_remote): Add new commands.
2436 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2438 * configure.ac: check for libipt
2439 * configure: Regenerate.
2440 * config.in: Regenerate.
2441 * Makefile.in (LIBIPT): New.
2442 (CLIBS): Add $LIBIPT.
2443 * NEWS: document new configure options
2445 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2447 * compile/compile-object-load.c (compile_object_load): Replace debug
2448 message "lookup undefined ELF symbol" by 3 more specific messages.
2450 2015-07-01 Kevin Buettner <kevinb@redhat.com>
2452 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
2453 (rl78_register_type): Add case for RL78_PSW_REGNUM.
2454 (rl78_gdbarch_init): Initialize rl78_psw_type.
2456 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
2458 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
2459 Update commentary. Always refresh the registers when frame
2460 information has changed.
2461 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
2462 Change return type to int. Return 1 if frame information has
2463 changed, 0 otherwise.
2464 (tui_before_prompt): Update commentary.
2465 * tui/tui-stack.h (tui_show_frame_info): Change return type to
2468 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2471 * frame.c (select_frame): Remove reference to
2472 deprecated_selected_frame_level_changed_hook.
2473 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
2475 * stack.c (deprecated_selected_frame_level_changed_hook):
2477 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
2479 (tui_refresh_frame_and_register_information): ... this. Bail
2480 out if there is no stack. Don't update register information
2481 unless registers_too_p is true.
2482 (tui_print_frame_info_listing_hook): Rename to ...
2483 (tui_dummy_print_frame_info_listing_hook): ... this.
2484 (tui_before_prompt): New function.
2485 (tui_normal_stop): New function.
2486 (tui_before_prompt_observer): New observer.
2487 (tui_normal_stop_observer): New observer.
2488 (tui_install_hooks): Set
2489 deprecated_print_frame_info_listing_hook to
2490 tui_dummy_print_frame_info_listing_hook. Register
2491 tui_before_prompt_observer to call tui_before_prompt and
2492 tui_normal_stop_observer to call tui_normal_stop. Remove
2493 reference to deprecated_selected_frame_level_changed_hook.
2494 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
2495 and tui_normal_stop_observer. Remove reference to
2496 deprecated_selected_frame_level_changed_hook.
2498 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2501 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
2502 return an int instead of void. Return whether the locator
2504 (tui_show_frame_info): If the locator info has not changed, then
2505 bail out early to avoid refreshing the windows.
2507 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2509 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
2510 LOCATOR_WIN to tui_alloc_content.
2512 2015-06-30 Yao Qi <yao.qi@linaro.org>
2515 * arm-tdep.c (arm_get_next_pc_raw): Break for media
2518 2015-06-29 Kevin Buettner <kevinb@redhat.com>
2520 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
2521 (rx_dwarf_reg_to_regnum): New function.
2522 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
2525 2015-06-29 Pedro Alves <palves@redhat.com>
2528 * infcall.c (run_inferior_call): On infcall success, if the thread
2529 was marked stopped before, reset it back to stopped.
2530 * infrun.c (resume): Don't suppress the set_running calls when
2532 (normal_stop): Only discard the finish_thread_state cleanup if the
2535 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
2537 * MAINTAINERS (Write After Approval): Update my email address.
2539 2015-06-26 Keith Seitz <keiths@redhat.com>
2540 Doug Evans <dje@google.com>
2543 * block.c (block_lookup_symbol): For non-function blocks,
2544 continue to search for a symbol with an exact domain match
2545 Otherwise, return any previously found "best domain" symbol.
2546 (block_lookup_symbol_primary): Likewise.
2548 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
2550 * NEWS: Mention the new option "history remove-duplicates".
2551 * top.c (history_remove_duplicates): New static variable.
2552 (show_history_remove_duplicates): New static function.
2553 (gdb_add_history): Conditionally remove duplicate history
2555 (init_main): Add "history remove-duplicates" option.
2557 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
2559 * tui/tui-win.c (focus_completer): New static function.
2560 (_initialize_tui_win): Set the completion function of the
2561 "focus" command to focus_completer.
2563 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2565 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
2567 * symtab.c (find_function_start_sal): Likewise.
2569 2015-06-25 Gary Benson <gbenson@redhat.com>
2571 * solib.c (solib_find_1): Set local variable sysroot to NULL if
2572 it is the empty string after trailing slashes have been stripped.
2574 2015-06-25 Gary Benson <gbenson@redhat.com>
2576 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
2577 * infrun.c (follow_exec): Likewise.
2578 * remote.c (remote_filesystem_is_local): Likewise.
2579 * solib.c (solib_find_1): Likewise.
2581 2015-06-24 Keith Seitz <keiths@redhat.com>
2583 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
2584 return value from lrealpath.
2586 2015-06-24 Mike Frysinger <vapier@gentoo.org>
2588 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
2590 2015-06-24 Mike Frysinger <vapier@gentoo.org>
2592 * remote-sim.c: Include gdb_bfd.h.
2593 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
2594 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
2596 2015-06-24 Yao Qi <yao.qi@linaro.org>
2598 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
2599 set_gdbarch_get_siginfo_type.
2600 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
2601 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2602 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2603 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
2604 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
2605 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
2606 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
2607 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
2608 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
2609 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
2611 2015-06-24 Gary Benson <gbenson@redhat.com>
2613 * common/buffer.c (stdint.h): Do not include.
2614 * common/print-utils.c (stdint.h): Likewise.
2615 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
2616 * compile/compile-c-types.c (gdb_assert.h): Likewise.
2617 * ft32-tdep.c (gdb_assert.h): Likewise.
2618 * guile/scm-utils.c (stdint.h): Likewise.
2619 * i386-linux-tdep.c (stdint.h): Likewise.
2620 * i386-tdep.c (stdint.h): Likewise.
2621 * nat/linux-btrace.c (stdint.h): Likewise.
2622 * nat/linux-btrace.h (stdint.h): Likewise.
2623 * nat/linux-ptrace.c (stdint.h): Likewise.
2624 * nat/mips-linux-watch.h (stdint.h): Likewise.
2625 * ppc-linux-nat.c (stdint.h): Likewise.
2626 * python/python-internal.h (stdint.h): Likewise.
2627 * stub-termcap.c (stdlib.h): Likewise.
2628 * target/target.h (stdint.h): Likewise.
2629 * xtensa-linux-nat.c (stdint.h): Likewise.
2631 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
2633 * top.c (init_history): Look at errno after calling strtol to
2634 properly map large GDBHISTSIZE values to infinity.
2636 2015-06-23 Doug Evans <dje@google.com>
2638 * inferior.h (struct inferior_suspend_state): Delete, unused.
2639 All references deleted.
2641 2015-06-23 Mike Frysinger <vapier@gentoo.org>
2643 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
2644 (microblaze_push_dummy_call): Likewise.
2645 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
2646 and set_gdbarch_push_dummy_call.
2648 2015-06-23 Yao Qi <yao.qi@linaro.org>
2650 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
2651 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
2652 (amd64_linux_store_inferior_registers): Likewise.
2653 * arm-linux-nat.c (fetch_fpregister): Likewise.
2654 (fetch_fpregs, store_fpregister): Likewise.
2655 (store_fpregister, store_fpregs): Likewise.
2656 (fetch_register, fetch_regs): Likewise.
2657 (store_register, store_regs): Likewise.
2658 (fetch_vfp_regs, store_vfp_regs): Likewise.
2659 (arm_linux_read_description): Check have_ptrace_getregset is
2660 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
2662 * i386-linux-nat.c (fetch_xstateregs): Check
2663 have_ptrace_getregset is not TRIBOOL_TRUE.
2664 (store_xstateregs): Likewise.
2665 * linux-nat.c (have_ptrace_getregset): Change its type to
2667 * linux-nat.h (tribool): New enum.
2668 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
2669 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
2671 2015-06-19 Doug Evans <dje@google.com>
2673 * NEWS: Mention Sun's version of stabs is no longer supported.
2674 * elfread.c (free_elfinfo): Delete. All uses updated.
2675 (elfstab_offset_sections): Delete. All uses updated.
2676 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
2677 * psympriv.h (partial_symtab) <section_offsets>: Delete.
2679 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
2680 All callers updated.
2682 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
2684 * common/rsp-low.c (needs_escaping): New.
2685 (remote_escape_output): Add unit_size parameter. Refactor to
2686 support multi-byte addressable units. Rename parameters.
2687 * common/rsp-low.h (remote_escape_output): Add unit_size
2688 parameter and rename others. Update doc.
2689 * remote.c (align_for_efficient_write): New.
2690 (remote_write_bytes_aux): Add unit_size parameter and use it.
2691 Rename some variables. Update doc.
2692 (remote_xfer_partial): Get unit size and use it.
2693 (remote_read_bytes_1): Add unit_size parameter and use it.
2694 Rename some variables. Update doc.
2695 (remote_write_bytes): Same.
2696 (remote_xfer_live_readonly_partial): Same.
2697 (remote_read_bytes): Same.
2698 (remote_flash_write): Update call to remote_write_bytes_aux.
2699 (remote_write_qxfer): Update call to remote_escape_output.
2700 (remote_search_memory): Same.
2701 (remote_hostio_pwrite): Same.
2703 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
2705 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
2706 locations as inserted.
2707 Update and expand comment about permanent locations.
2708 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
2709 Move comment to add_location_to_breakpoint.
2710 (update_global_location_list): Don't error out if a permanent
2711 breakpoint is not marked inserted.
2712 Don't error out if a non-permanent breakpoint location is inserted on
2713 top of a permanent breakpoint.
2715 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
2717 * breakpoint.c (make_breakpoint_permanent): Remove unused
2719 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
2721 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2724 * NEWS: Mention new GDBHISTSIZE behavior.
2725 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
2726 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
2728 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2730 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
2731 * top.c (init_history): Read from GDBHISTSIZE instead of
2733 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
2735 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2737 * top.c (gdb_safe_append_history): Do not call
2738 history_truncate_file if the history is not stifled.
2740 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
2742 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
2743 * syscalls/s390x-linux.xml: Likewise.
2745 2015-06-16 Michael Eager <eager@eagercon.com>
2747 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
2749 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
2751 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
2752 target_terminal_ours_for_output() before calling
2753 tui_show_frame_info(), and restore the original terminal
2754 settings afterwards.
2756 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
2758 * arm-linux-nat.c: Include nat/linux-ptrace.h.
2760 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
2762 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
2764 (mi_cmd_data_write_memory_bytes): Same.
2766 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
2768 * corefile.c (write_memory): Update doc.
2769 * gdbcore.h (write_memory): Same.
2771 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2773 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
2774 (dump_mapping_p): Use it for parameter filterflags.
2775 (linux_find_memory_regions_full): Use it for variable filterflags.
2777 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
2778 Jan Kratochvil <jan.kratochvil@redhat.com>
2780 Merge multiple hex conversions.
2781 * monitor.c: Include rsp-low.h.
2782 (fromhex): Remove definition.
2784 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
2785 Jan Kratochvil <jan.kratochvil@redhat.com>
2787 Move utility functions to common/.
2788 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
2789 Move defs to common/common-utils.c.
2790 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
2791 (skip_to_space_const): Move decls to common/common-utils.h.
2792 * common/common-defs.h: Move include of common-types.h before
2794 * common/common-utils.c: Include host-defs.h and ctype.h.
2795 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
2797 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
2799 * common/common-utils.h (strtoulst): Move decl from utils.h.
2800 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
2801 Move from cli/cli-utils.h.
2802 * common/host-defs.h: Include limits.h.
2803 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
2804 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
2805 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
2806 common/common-utils.h.
2807 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
2808 (strtoulst): Move to common/common-utils.c.
2809 * utils.h (strtoulst): Moved decl to common/common-utils.h.
2811 2015-06-15 Yao Qi <yao.qi@linaro.org>
2813 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
2815 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
2817 * build-id.c: Don't include elf-bfd.h.
2818 (build_id_bfd_get): Use bfd_build_id.
2819 (build_id_verify): Ditto.
2820 * build-id.h: Ditto.
2821 (find_separate_debug_file_by_buildid): Ditto.
2822 * python/py-objfile.c: Don't include elf-bfd.h.
2823 (objfpy_get_build_id) Use bfd_build_id.
2824 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
2825 * coffread.c: Include build-id.h.
2826 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
2828 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
2830 * windows-nat.c (do_windows_fetch_inferior_registers)
2831 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
2832 conditional with __CYGWIN__.
2834 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
2836 * completer.c: Add arch-utils.h include.
2837 (enum reg_completer_targets): New enum.
2838 (reg_or_group_completer_1): New function containing old
2839 reg_or_group_completer, add and use new parameter to control what
2840 is completed on. Use get_current_arch rather than architecture of
2841 currently selected frame.
2842 (reg_or_group_completer): Call new reg_or_group_completer_1.
2843 (reggroup_completer): Call new reg_or_group_completer_1.
2844 * completer.h (reggroup_completer): Add declaration.
2845 * tui/tui-regs.c: Add 'completer.h' include.
2846 (tui_reg_next_command): Renamed to...
2847 (tui_reg_next): ...this. Adjust parameters and return rather than
2849 (tui_reg_prev_command): Renamed to...
2850 (tui_reg_prev): ...this. Adjust parameters and return rather than
2852 (tui_reg_float_command): Delete.
2853 (tui_reg_general_command): Delete.
2854 (tui_reg_system_command): Delete.
2855 (tui_reg_command): Rewrite to perform switching of register group.
2857 (tuireglist): Remove.
2858 (tui_reggroup_completer): New function.
2859 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
2860 creation of 'tui reg' command.
2861 * NEWS: Add comment about 'tui reg' changes.
2863 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
2865 * target.c (target_read): Consider addressable unit size when
2866 reading from a memory object.
2867 (read_memory_robust): Same.
2868 (read_whatever_is_readable): Same.
2869 (target_write_with_progress): Consider addressable unit size
2870 when writing to a memory object.
2871 * target.h (target_read): Update documentation.
2872 (target_write): Add documentation.
2874 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
2876 * arch-utils.h (default_addressable_memory_unit_size): New.
2877 * arch-utils.c (default_addressable_memory_unit_size): New.
2878 * gdbarch.sh (addressable_memory_unit_size): New.
2879 * gdbarch.h: Re-generate.
2880 * gdbarch.c: Re-generate.
2882 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
2884 * target.c (target_read): Rename variables and use
2886 (target_read_with_progress): Same.
2887 (read_memory_robust): Constify parameters and rename
2889 (read_whatever_is_readable): Constify parameters,
2890 rename variables, adjust formatting.
2891 * target.h (read_memory_robust): Constify parameters.
2893 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
2895 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
2896 synthetic (non-AltiVec) vector types.
2897 (ppc64_sysv_abi_return_value): Likewise.
2899 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
2901 PR breakpoints/16465
2902 * breakpoint.c (create_breakpoint): Save extra_string for
2903 pending breakpoints.
2905 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
2907 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
2908 and bt_mask to CORE_ADDR.
2910 2015-06-11 Gary Benson <gbenson@redhat.com>
2912 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
2913 (mnsh_recv_message): Likewise.
2915 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
2917 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
2918 long long int and plongest instead of %ll.
2920 2015-06-11 Gary Benson <gbenson@redhat.com>
2922 * nat/linux-namespaces.c (gdb_wait.h): New include.
2923 (sys/wait.h): Do not include.
2925 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
2927 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
2928 end_sequence is true.
2930 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2933 * solib-target.c (library_list_start_list): Use explicit NULL
2936 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2938 * solib-target.c (library_list_start_list): Do not dereference
2939 variable version in its initialization. Make the VERSION check handle
2941 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
2943 2015-06-10 Gary Benson <gbenson@redhat.com>
2945 * NEWS: Announce support for direct access of executable and
2946 shared library files when attaching to inferiors in containers
2947 on GNU/Linux systems.
2949 2015-06-10 Gary Benson <gbenson@redhat.com>
2951 * remote.c (struct remote_state) <fs_pid>: New field.
2952 (new_remote_state): Initialize the above.
2953 (PACKET_vFile_setfs): New enum value.
2954 (remote_hostio_set_filesystem): New function.
2955 (remote_hostio_open): Call the above.
2956 (remote_hostio_unlink): Likewise.
2957 (remote_hostio_readlink): Likewise.
2958 (_initialize_remote): Register new "set/show remote
2959 hostio-setfs-packet" command.
2960 * NEWS: Announce new vFile:setfs packet.
2962 2015-06-10 Gary Benson <gbenson@redhat.com>
2964 * linux-nat.c (nat/linux-namespaces.h): New include.
2965 (fileio.h): Likewise.
2966 (linux_nat_filesystem_is_local): New function.
2967 (linux_nat_fileio_pid_of): Likewise.
2968 (linux_nat_fileio_open): Likewise.
2969 (linux_nat_fileio_readlink): Likewise.
2970 (linux_nat_fileio_unlink): Likewise.
2971 (linux_nat_add_target): Initialize to_filesystem_is_local,
2972 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
2973 (_initialize_linux_nat): New "set/show debug linux-namespaces"
2975 * NEWS: Mention new "set/show debug linux-namespaces" commands.
2977 2015-06-10 Gary Benson <gbenson@redhat.com>
2979 * target.h (struct inferior): New forward declaration.
2980 (struct target_ops) <to_filesystem_is_local>: Update comment.
2981 (struct target_ops) <to_fileio_open>: New argument inf.
2982 Update comment. All implementations updated.
2983 (struct target_ops) <to_fileio_unlink>: Likewise.
2984 (struct target_ops) <to_fileio_readlink>: Likewise.
2985 (target_filesystem_is_local): Update comment.
2986 (target_fileio_open): New argument inf. Update comment.
2987 (target_fileio_unlink): Likewise.
2988 (target_fileio_readlink): Likewise.
2989 (target_fileio_read_alloc): Likewise.
2990 (target_fileio_read_stralloc): Likewise.
2991 * target.c (target_fileio_open): New argument inf.
2992 Pass inf to implementation. Update debug printing.
2993 (target_fileio_unlink): Likewise.
2994 (target_fileio_readlink): Likewise.
2995 (target_fileio_read_alloc_1): New argument inf. Pass inf
2996 to target_fileio_open.
2997 (target_fileio_read_alloc): New argument inf. Pass inf to
2998 target_fileio_read_alloc_1.
2999 (target_fileio_read_stralloc): Likewise.
3000 * gdb_bfd.c (inferior.h): New include.
3001 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
3002 argument with new argument "inferior". Pass inferior to
3004 (gdb_bfd_open): Supply inferior argument to
3005 gdb_bfd_iovec_fileio_open.
3006 * linux-tdep.c (linux_info_proc): Supply inf argument to
3007 relevant target_fileio calls.
3008 (linux_find_memory_regions_full): Likewise.
3009 (linux_fill_prpsinfo): Likewise.
3010 * remote.c (remote_filesystem_is_local): Supply inf
3011 argument to remote_hostio_open.
3012 (remote_file_put): Likewise.
3013 (remote_file_get): Likewise.
3014 (remote_file_delete): Supply inf argument to
3015 remote_hostio_unlink.
3017 2015-06-10 Gary Benson <gbenson@redhat.com>
3019 * inf-child.c (inf_child_fileio_open): Replace comment.
3020 (inf_child_fileio_pwrite): Likewise.
3021 (inf_child_fileio_pread): Likewise.
3022 (inf_child_fileio_fstat): Insert blank line before comment.
3023 (inf_child_fileio_close): Replace comment.
3024 (inf_child_fileio_unlink): Likewise.
3025 (inf_child_fileio_readlink): Likewise.
3026 * remote.c (remote_hostio_open): Likewise.
3027 (remote_hostio_pread): Likewise.
3028 (remote_hostio_pwrite): Likewise.
3029 (remote_hostio_close): Likewise.
3030 (remote_hostio_unlink): Likewise.
3031 (remote_hostio_readlink): Likewise.
3032 (remote_hostio_fstat): Likewise.
3033 (remote_filesystem_is_local): Likewise.
3034 * target.c (target_fileio_open): Likewise.
3035 (target_fileio_pwrite): Likewise.
3036 (target_fileio_pread): Likewise.
3037 (target_fileio_fstat): Insert blank line before comment.
3038 (target_fileio_close): Replace comment.
3039 (target_fileio_unlink): Likewise.
3040 (target_fileio_readlink): Likewise.
3041 (target_fileio_read_alloc): Likewise.
3042 (target_fileio_read_stralloc): Likewise.
3044 2015-06-10 Gary Benson <gbenson@redhat.com>
3046 * linux-thread-db.c (nat/linux-namespaces.h): New include.
3047 (check_pid_namespace_match): Use linux_ns_same rather than
3048 linux_proc_pid_get_ns to spot PID namespace mismatches.
3049 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
3050 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
3052 2015-06-10 Gary Benson <gbenson@redhat.com>
3054 * configure.ac (AC_CHECK_FUNCS): Add setns.
3055 * config.in: Regenerate.
3056 * configure: Likewise.
3057 * nat/linux-namespaces.h: New file.
3058 * nat/linux-namespaces.c: Likewise.
3059 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
3060 (linux-namespaces.o): New rule.
3061 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
3062 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3063 * config/arm/linux.mh (NATDEPFILES): Likewise.
3064 * config/i386/linux.mh (NATDEPFILES): Likewise.
3065 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3066 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3067 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3068 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3069 * config/mips/linux.mh (NATDEPFILES): Likewise.
3070 * config/pa/linux.mh (NATDEPFILES): Likewise.
3071 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3072 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3073 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3074 * config/s390/linux.mh (NATDEPFILES): Likewise.
3075 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3076 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3077 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3078 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3080 2015-06-10 Gary Benson <gbenson@redhat.com>
3082 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
3083 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
3084 (make_cleanup_close): Likewise.
3085 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
3086 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
3087 (make_cleanup_close): Likewise.
3089 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3091 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
3092 from SuspendThread().
3094 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3096 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
3097 from OutputDebugString.
3099 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
3100 Mircea Gherzan <mircea.gherzan@intel.com>
3102 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
3103 MPX_BT_MASK_32): New macros.
3104 (i386_mpx_set_bounds): New function that implements
3105 the command "set-mpx-bound".
3106 (i386_mpx_enabled): Helper function to test MPX availability.
3107 (i386_mpx_bd_base): Helper function to calculate the base directory
3109 (i386_mpx_get_bt_entry): Helper function to access a bound
3111 (i386_mpx_print_bounds): Effectively display bound information.
3112 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
3114 (_initialize_i386_tdep):
3115 Add "bound" to the commands "show mpx" and "set mpx" commands.
3116 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
3117 and "show mpx" commands.
3118 * NEWS: List new commands for MPX support.
3120 2015-06-09 Gary Benson <gbenson@redhat.com>
3122 * common/fileio.h (fileio_to_host_mode): New declaration.
3123 * common/fileio.c (fileio_to_host_mode): New Function.
3124 * inf-child.c (inf_child_fileio_open): Process mode argument
3125 with fileio_to_host_mode.
3127 2015-06-09 Gary Benson <gbenson@redhat.com>
3129 * common/fileio.c (fileio_mode_pack): Fix preprocessor
3132 2015-06-05 Gary Benson <gbenson@redhat.com>
3134 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
3135 * remote.c (remote_filesystem_is_local): ...here.
3137 2015-06-04 Yao Qi <yao.qi@linaro.org>
3139 * gdbarch.c: Regenerate it.
3141 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3143 * arch-utils.c (default_infcall_munmap): New.
3144 * arch-utils.h (default_infcall_munmap): New declaration.
3145 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
3146 (munmap_list_free, munmap_listp_free_cleanup): New.
3147 (struct setup_sections_data): Add field munmap_list_headp.
3148 (setup_sections): Call munmap_list_add.
3149 (compile_object_load): New variable munmap_list_head, initialize
3150 setup_sections_data.munmap_list_headp, return munmap_list_head.
3151 * compile/compile-object-load.h (struct munmap_list): New declaration.
3152 (struct compile_module): Add field munmap_list_head.
3153 (munmap_list_free): New declaration.
3154 * compile/compile-object-run.c (struct do_module_cleanup): Add field
3156 (do_module_cleanup): Call munmap_list_free.
3157 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
3158 * gdbarch.c: Regenerate.
3159 * gdbarch.h: Regenerate.
3160 * gdbarch.sh (infcall_munmap): New.
3161 * linux-tdep.c (linux_infcall_munmap): New.
3162 (linux_init_abi): Install it.
3164 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
3167 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
3169 2015-06-02 Yao Qi <yao.qi@linaro.org>
3171 * i386-linux-nat.c: Include linux-nat.h.
3173 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
3174 Jan Kratochvil <jan.kratochvil@redhat.com>
3177 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
3179 * dwarf2loc.c (chain_candidate): Likewise.
3181 2015-06-01 Yao Qi <yao.qi@linaro.org>
3183 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
3184 (store_vfp_regs): Use PTRACE_SETREGSET.
3186 2015-06-01 Yao Qi <yao.qi@linaro.org>
3188 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
3189 (fetch_fpregs): Likewise.
3190 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
3191 (store_fpregs): Likewise.
3193 2015-06-01 Yao Qi <yao.qi@linaro.org>
3195 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
3196 (fetch_regs): Likewise.
3197 (store_regs): Use PTRACE_SETREGSET.
3198 (store_register): Likewise.
3200 2015-06-01 Yao Qi <yao.qi@linaro.org>
3202 * arm-linux-nat.c (arm_linux_read_description): Check whether
3203 kernel supports PTRACE_GETREGSET.
3205 2015-06-01 Yao Qi <yao.qi@linaro.org>
3207 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
3208 * linux-nat.c: ... here.
3209 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
3211 * linux-nat.h: ... here.
3213 2015-06-01 Yao Qi <yao.qi@linaro.org>
3215 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
3216 * i386-linux-nat.c: Likewise.
3217 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
3218 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
3219 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3220 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
3221 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3223 2015-05-30 Eli Zaretskii <eliz@gnu.org>
3225 * go32-nat.c (go32_xfer_memory): Fix the return value to be
3226 compatible to what read_child and write_child return. This
3227 unbreaks that DJGPP build of GDB which was broken since v7.7.
3229 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
3231 * MAINTAINERS (Write After Approval): Add Martin Galvan.
3233 2015-05-29 Roland McGrath <mcgrathr@google.com>
3236 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
3237 rather than internal_error for an unrecognized value.
3239 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
3241 * xtensa-tdep.c (xtensa_pseudo_register_read)
3242 (xtensa_pseudo_register_write): Don't alias last pseudo register
3245 2015-05-28 Don Breazeal <donb@codesourcery.com>
3247 * infrun.c (follow_fork_inferior): Ensure the use of
3248 process-style ptids (pid,0,0) in verbose/debug "Detaching"
3251 2015-05-28 Doug Evans <dje@google.com>
3253 * dwarf2read.c (record_line_ftype): Remove, duplicate.
3255 2015-05-28 Yao Qi <yao.qi@linaro.org>
3257 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
3258 (arm_linux_fetch_inferior_registers): Use
3259 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
3260 (arm_linux_store_inferior_registers): Likewise.
3261 (arm_linux_read_description): Don't set
3262 arm_linux_has_wmmx_registers.
3263 * arm-tdep.c (arm_gdbarch_init): Set
3264 tdep->have_wmmx_registers according target descriptions.
3265 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
3268 2015-05-28 Yao Qi <yao.qi@linaro.org>
3270 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
3271 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
3272 instead of arm_linux_vfp_register_count.
3273 (store_vfp_regs): Likewise.
3274 (arm_linux_fetch_inferior_registers): Likewise.
3275 (arm_linux_store_inferior_registers): Likewise.
3276 (arm_linux_read_description): Don't set
3277 arm_linux_vfp_register_count.
3278 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
3280 * arm-tdep.c (arm_gdbarch_init): Add assert on
3282 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
3283 field to vfp_register_count. All users updated.
3285 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
3287 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
3288 ELFOSABI_GNU binaries.
3290 2015-05-27 Doug Evans <dje@google.com>
3292 * dwarf2read.c (lnp_state_machine): New typedef.
3293 (lnp_reader_state): New typedef.
3294 (dwarf_record_line_1): Renamed from dwarf_record_line.
3295 All callers updated.
3296 (dwarf_record_line): New function.
3297 (init_lnp_state_machine): New function.
3298 (check_line_address): Replace p_record_line parameter with state.
3299 All callers updated.
3300 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
3301 Update to record state in lnp_state_machine.
3303 2015-05-27 Doug Evans <dje@google.com>
3305 * dwarf2read.c (record_line_ftype): New typedef.
3306 (check_line_address): New function.
3307 (dwarf_decode_lines_1): Call it.
3309 2015-05-27 Doug Evans <dje@google.com>
3311 * NEWS: Mention "set debug dwarf-line".
3312 * dwarf2read.c (dwarf_line_debug): New static global.
3313 (add_include_dir): Add debug dwarf-line support.
3314 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
3315 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
3317 2015-05-27 Doug Evans <dje@google.com>
3319 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
3320 All callers updated.
3321 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
3322 * cp-support.h (cp_lookup_nested_symbol): Update.
3324 2015-05-27 Doug Evans <dje@google.com>
3327 * block.c (block_find_symbol): New function.
3328 (block_find_non_opaque_type): Ditto.
3329 (block_find_non_opaque_type_preferred): Ditto.
3330 * block.h (block_symbol_matcher_ftype): New typedef.
3331 (block_find_symbol): Declare.
3332 (block_find_non_opaque_type): Ditto.
3333 (block_find_non_opaque_type_preferred): Ditto.
3334 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
3335 * psymtab.c (psym_lookup_symbol): Ditto.
3336 * symtab.c (basic_lookup_transparent_type_1): New function.
3337 (basic_lookup_transparent_type): Call it.
3339 2015-05-27 Yao Qi <yao.qi@linaro.org>
3341 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
3342 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
3344 2015-05-27 Yao Qi <yao.qi@linaro.org>
3346 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
3348 (aarch64_record_load_store): Likewise.
3350 2015-05-26 Doug Evans <dje@google.com>
3352 PR c++/18141, c++/18417.
3353 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
3356 2015-05-26 Doug Evans <dje@google.com>
3358 * NEWS: Add entries for command renamings.
3359 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
3361 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
3362 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
3364 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
3365 All callers updated. Fix spelling of DWARF in help text.
3366 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
3368 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
3370 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
3371 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
3372 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
3374 (show_dwarf_always_disassemble): Renamed from
3375 show_dwarf2_always_disassemble. All callers updated.
3376 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
3377 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
3378 "set/show dwarf max-cache-age". Rename
3379 "set/show dwarf2 always-disassemble" to
3380 "set/show dwarf always-disassemble". Rename
3381 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
3382 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
3384 2015-05-26 Doug Evans <dje@google.com>
3387 * python/py-lazy-string.c (stpy_convert_to_value): Use
3388 gdbpy_gdb_memory_error not PyExc_MemoryError.
3389 (gdbpy_create_lazy_string_object): Ditto.
3391 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3393 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
3395 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3397 * tui/tui-regs.c (tui_reg_prev_command): New function.
3398 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
3399 * reggroups.c (reggroup_prev): New function.
3400 * reggroups.h (reggroup_prev): Add declaration. Update comment.
3402 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3403 Yao Qi <yao.qi@linaro.org>
3405 * aarch64-linux-tdep.c: Include linux-record.h and
3407 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
3408 (aarch64_syscall): New enum.
3409 (aarch64_canonicalize_syscall): New function.
3410 (aarch64_all_but_pc_registers_record): New function.
3411 (aarch64_linux_syscall_record): New function.
3412 (aarch64_linux_init_abi): Install AArch64 process record
3413 handler. Update to handle syscall recording.
3414 * aarch64-tdep.c: Include record.h and record-full.h.
3415 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
3416 (struct aarch64_mem_r): Define.
3417 (aarch64_record_result): New enum.
3418 (struct insn_decode_record): Define.
3419 (insn_decode_record): New typedef.
3420 (aarch64_record_data_proc_reg): New function.
3421 (aarch64_record_data_proc_imm): New function.
3422 (aarch64_record_branch_except_sys): New function.
3423 (aarch64_record_load_store): New function.
3424 (aarch64_record_data_proc_simd_fp): New function.
3425 (aarch64_record_asimd_load_store): New function.
3426 (aarch64_record_decode_insn_handler): New function.
3427 (deallocate_reg_mem): New function.
3428 (aarch64_process_record): New function.
3429 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
3431 (aarch64_process_record): New extern declaration.
3432 * configure.tgt: Add linux-record.o to gdb_target_obs.
3433 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
3435 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3437 * NEWS: Add a note on process record-replay support on aarch64*-linux*
3440 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
3442 * amd64-tdep.c: Replace in_function_epilogue_p with
3443 stack_frame_destroyed_p throughout.
3444 * arch-utils.c: Ditto.
3445 * arch-utils.h: Ditto.
3446 * arm-tdep.c: Ditto.
3447 * breakpoint.c: Ditto.
3448 * gdbarch.sh: Ditto.
3449 * hppa-tdep.c: Ditto.
3450 * i386-tdep.c: Ditto.
3451 * mips-tdep.c: Ditto.
3452 * nios2-tdep.c: Ditto.
3453 * rs6000-tdep.c: Ditto.
3454 * s390-linux-tdep.c: Ditto.
3455 * score-tdep.c: Ditto.
3457 * sparc-tdep.c: Ditto.
3458 * sparc-tdep.h: Ditto.
3459 * sparc64-tdep.c: Ditto.
3460 * spu-tdep.c: Ditto.
3461 * tic6x-tdep.c: Ditto.
3462 * tilegx-tdep.c: Ditto.
3463 * xstormy16-tdep.c: Ditto.
3464 * gdbarch.c, gdbarch.h: Re-generated.
3466 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
3468 * NEWS: Mention 'tui enable' and 'tui disable'.
3469 * tui/tui.c (tui_enable_command): New function.
3470 (tui_disable_command): New function.
3471 (_initialize_tui): New function.
3473 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3475 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
3477 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3479 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
3482 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3484 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
3486 (tui_set_layout_for_display_command): ...here, before calling
3487 tui_set_layout. Only set the layout if gdb has not already
3488 entered the TUI_FAILURE state.
3490 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3492 * tui/tui-layout.c (layout_completer): New function.
3493 (_initialize_tui_layout): Set completer on layout command.
3495 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3497 * tui/tui-layout.c (tui_set_layout): Remove
3498 tui_register_display_type parameter. Remove all checking of this
3499 parameter, and reindent function. Update header comment.
3500 (tui_set_layout_for_display_command): Rename to...
3501 (tui_set_layout_by_name): ...this, and don't check for different
3502 register class types, don't pass a tui_register_display_type to
3503 tui_set_layout. Update header comment.
3504 (layout_names): Remove register set specific names.
3505 * tui/tui-layout.h (tui_set_layout): Remove
3506 tui_register_display_type parameter.
3507 * tui/tui.c (tui_rl_change_windows): Don't pass a
3508 tui_register_display_type to tui_set_layout.
3509 (tui_rl_delete_other_windows): Likewise.
3510 (tui_enable): Likewise.
3511 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
3512 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
3513 (TUI_GENERAL_REGS_NAME): Remove.
3514 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
3515 (TUI_SPECIAL_REGS_NAME): Remove.
3516 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
3517 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
3518 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
3519 (enum tui_register_display_type): Remove.
3520 (struct tui_layout_def): Remove regs_display_type and
3521 float_regs_display_type fields.
3522 (struct tui_data_info): Remove regs_display_type field.
3523 (tui_layout_command): Use new name for
3524 tui_set_layout_for_display_command.
3525 * tui/tui-data.c (layout_def): Don't initialise removed fields.
3526 (tui_clear_win_detail): Don't initialise removed fields of
3528 * tui/tui-regs.c (tui_show_registers): Use new name for
3529 tui_set_layout_for_display_command.
3530 * tui/tui.h (tui_set_layout_for_display_command): Rename
3532 (tui_set_layout_by_name): ...this.
3533 * printcmd.c (display_command): Remove tui related layout call,
3536 2015-05-20 Joel Brobecker <brobecker@adacore.com>
3538 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
3539 (handle_inferior_event): New function.
3541 2015-05-20 Joel Brobecker <brobecker@adacore.com>
3543 * ada-lang.c (to_fixed_array_type): Rename local variable
3544 typename into type_name.
3546 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3548 Fix ASAN crash for gdb.compile/compile.exp.
3549 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
3551 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3553 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
3554 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
3555 * compile/compile-object-load.c (setup_sections, compile_object_load):
3557 * compile/compile.c (compile_to_object): Likewise.
3559 2015-05-16 Doug Evans <xdje42@gmail.com>
3561 * NEWS: Mention support for unbuffered Guile memory ports.
3562 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
3563 (ioscm_lseek_address): Improve overflow calculation.
3564 (gdbscm_memory_port_fill_input): Add assert.
3565 (gdbscm_memory_port_write): Handle unbuffered ports.
3566 Handle large writes identical to Guile's fport_write.
3567 (gdbscm_memory_port_seek): Fix seeking past end check.
3568 (gdbscm_memory_port_close): Handle closing unbuffered port.
3569 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
3570 (ioscm_init_memory_port): Handle unbuffered ports.
3571 (ioscm_reinit_memory_port): Ditto.
3572 (ioscm_init_memory_port): Update size calculation.
3573 (gdbscm_open_memory): Support zero sized ports.
3575 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3577 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
3578 variable compiler warnings.
3580 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3582 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
3584 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3585 Phil Muldoon <pmuldoon@redhat.com>
3587 * NEWS (Changes since GDB 7.9): Add compile print.
3588 * compile/compile-c-support.c (add_code_header, add_code_footer)
3589 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
3590 COMPILE_I_PRINT_VALUE_SCOPE.
3591 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
3592 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
3594 * compile/compile-object-load.c: Include block.h.
3595 (get_out_value_type): New function.
3596 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
3597 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
3599 * compile/compile-object-load.h (struct compile_module): Add fields
3600 out_value_addr and out_value_type.
3601 * compile/compile-object-run.c: Include valprint.h and compile.h.
3602 (struct do_module_cleanup): Add fields out_value_addr and
3604 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
3605 COMPILE_I_PRINT_VALUE_SCOPE.
3606 (compile_object_run): Propagate out_value_addr and out_value_type.
3607 Pass OUT_VALUE_ADDR.
3608 * compile/compile.c: Include valprint.h.
3609 (compile_print_value, compile_print_command): New functions.
3610 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
3611 (_initialize_compile): Update compile code help text. Install
3612 compile_print_command.
3613 * compile/compile.h (compile_print_value): New prototype.
3614 * defs.h (enum compile_i_scope_types): Add
3615 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
3617 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3619 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
3620 Rely on its parameter count.
3621 (compile_object_load): Replace lookup_minimal_symbol_text by
3622 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
3624 * compile/compile-object-load.h (struct compile_module): Replace
3625 func_addr by func_sym.
3626 * compile/compile-object-run.c: Include block.h.
3627 (compile_object_run): Reset module variable after it is freed. Use
3628 FUNC_SYM instead of FUNC_ADDR. Rely on it.
3630 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3632 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
3633 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
3634 (c_compute_program): Call generate_register_struct after typedefs.
3635 * compile/compile-loc2c.c (push, pushf_register_address)
3636 (pushf_register): Cast to GCC_UINTPTR.
3637 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
3638 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
3639 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
3640 * compile/compile.c (_initialize_compile): Enable warnings for
3643 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3645 * cli/cli-script.c (execute_control_command): Update
3646 eval_compile_command caller.
3647 * compile/compile-object-load.c (compile_object_load): Add parameters
3648 scope and scope_data. Set them.
3649 * compile/compile-object-load.h (struct compile_module): Add fields
3650 scope and scope_data.
3651 (compile_object_load): Add parameters scope and scope_data.
3652 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
3653 scope and scope_data.
3654 (compile_object_run): Propagate the fields scope and scope_data.
3655 * compile/compile.c (compile_file_command, compile_code_command):
3656 Update eval_compile_command callers.
3657 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
3658 * compile/compile.h (eval_compile_command): Add parameter scope_data.
3659 * defs.h (struct command_line): Add field scope_data.
3661 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3663 * printcmd.c (struct format_data): Move it to valprint.h.
3664 (print_command_parse_format, print_value): New functions from ...
3665 (print_command_1): ... here. Call them.
3666 * valprint.h (struct format_data): Move it here from printcmd.c.
3667 (print_command_parse_format, print_value): New declarations.
3669 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3671 * compile/compile-object-load.c (compile_object_load): Add
3672 COMPILE_DEBUG message.
3674 2015-05-15 Jerome Guitton <guitton@adacore.com>
3676 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
3677 index to get element instead of enum value.
3678 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
3679 of index to compute length, but enum values to compute bounds.
3680 (ada_array_length): Use enum position of index instead of enum value.
3681 (pos_atr): Move position computation to...
3682 (ada_evaluate_subexp): Use enum values to compute bounds.
3683 * gdbtypes.c (discrete_position): ...this new function.
3684 * gdbtypes.h (discrete_position): New function declaration.
3685 * valprint.c (val_print_array_elements): Call discrete_position
3686 to handle array indexed by non-contiguous enumeration types.
3688 2015-05-15 Jerome Guitton <guitton@adacore.com>
3690 * ada-lang.c (find_parallel_type_by_descriptive_type):
3691 Go through typedefs during lookup.
3692 (to_fixed_array_type): Add support for non-bit packed arrays
3693 as variable-length fields.
3695 2015-05-15 Pedro Alves <palves@redhat.com>
3696 Simon Marchi <simon.marchi@ericsson.com>
3698 * event-loop.c (gdb_notifier) <next_file_handler,
3699 next_poll_fds_index>: New fields.
3700 (get_next_file_handler_to_handle_and_advance): New function.
3701 (delete_file_handler): If deleting the next file handler to
3702 handle, advance to the next file handler.
3703 (gdb_wait_for_event): Bail early if no event fired. Poll file
3704 handlers in round-robin fashion.
3706 2015-05-15 Pedro Alves <palves@redhat.com>
3708 * linux-tdep.c (linux_find_memory_regions_full): Rename local
3709 'private' to 'priv'.
3711 2015-05-15 Pedro Alves <palves@redhat.com>
3713 * nat/linux-nat.h: Include "target/waitstatus.h".
3715 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
3717 * python/py-unwind.c (struct reg_info): Move out of ...
3718 (struct cached_frame_info): ... this scope.
3719 (pending_frame_object_type, unwind_info_object_type): Make extern.
3721 2015-05-15 Joel Brobecker <brobecker@adacore.com>
3723 * ada-lang.c (ada_value_primitive_packed_val): Make sure
3724 accumSize is never negative.
3726 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
3728 * tui/tui-command.c: Remove include of <ctype.h>.
3729 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
3731 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
3733 * dwarf2read.c (die_needs_namespace): Return 1 for
3734 DW_TAG_inlined_subroutine.
3736 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3738 * regcache.c (regcache_cpy_no_passthrough): New declaration.
3739 (regcache_cpy_no_passthrough): Make it static, add function comment.
3740 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
3741 (regcache_cpy_no_passthrough): Remove declaration.
3743 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3745 * gdbthread.h (struct thread_control_state): Update comment for
3747 * infcall.c (run_inferior_call): Update comment about
3749 * infcmd.c (get_return_value): Update comment about stop_registers.
3750 (finish_forward): Update comment about proceed_to_finish.
3751 * infrun.c (stop_registers): Remove.
3752 (clear_proceed_status, normal_stop): Remove stop_registers handling.
3753 * infrun.h (stop_registers): Remove.
3755 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3757 * infcall.c (struct dummy_frame_context_saver)
3758 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
3759 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3760 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3762 (call_function_by_hand_dummy): Move discard_cleanups of
3763 inf_status_cleanup before dummy_frame_push. Call
3764 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
3765 Use dummy_frame_context_saver_get_regs instead of stop_registers.
3766 * infcall.h (struct dummy_frame_context_saver)
3767 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3768 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3770 * infcmd.c: Include infcall.h.
3771 (get_return_value): Add parameter ctx_saver, use it instead of
3773 (print_return_value): Add parameter ctx_saver, pass it.
3774 (struct finish_command_continuation_args): Add field ctx_saver.
3775 (finish_command_continuation): Update print_return_value caller.
3776 (finish_command_continuation_free_arg): Free also ctx_saver.
3777 (finish_forward): Call dummy_frame_context_saver_setup.
3778 * inferior.h (struct dummy_frame_context_saver): New declaration.
3779 (get_return_value): Add parameter ctx_saver.
3780 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
3781 get_return_value caller.
3783 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3785 * dummy-frame.c (struct dummy_frame_dtor_list): New.
3786 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
3787 (remove_dummy_frame): Process dtor_list.
3788 (pop_dummy_frame): Process dtor_list.
3789 (register_dummy_frame_dtor): Maintain dtor_list.
3790 (find_dummy_frame_dtor): Handle dtor_list.
3791 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
3794 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3796 * compile/compile-object-run.c (do_module_cleanup): Add parameter
3798 (compile_object_run): Update do_module_cleanup caller.
3799 * dummy-frame.c: Include infcall.h.
3800 (struct dummy_frame): Update dtor comment.
3801 (remove_dummy_frame): Call dtor.
3802 (pop_dummy_frame): Update dtor caller.
3803 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
3806 2015-05-13 Joel Brobecker <brobecker@adacore.com>
3810 2015-05-13 Joel Brobecker <brobecker@adacore.com>
3812 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
3813 Xmethods now being able to specify a result type to that new
3816 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
3818 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
3819 first before resizing the window.
3820 * tui/tui.c (tui_enable): Likewise.
3822 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3824 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
3825 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
3826 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
3827 dummy_dtor parameter.
3828 * infcall.h: Include dummy-frame.h.
3829 (call_function_by_hand_dummy_dtor_ftype): Remove.
3830 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
3833 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
3836 * top.c (history_size_setshow_var): Change type to signed.
3837 Initialize to -2. Update documentation.
3838 (set_readline_history_size): Define.
3839 (set_history_size_command): Use it. Remove logic for handling
3841 (init_history): Use set_readline_history_size(). Test for a
3842 value of -2 instead of 0 when determining whether to set a
3843 default history size.
3844 (init_main): Decode the argument of the "size" command as a
3845 zuinteger_unlimited.
3847 2015-05-12 Doug Evans <dje@google.com>
3849 * dwarf2read.c (struct file_entry): Tweak comments.
3850 (get_debug_line_section): Tweak comments.
3852 2015-05-12 Don Breazeal <donb@codesourcery.com>
3854 * NEWS: Announce fork support in the RSP and support
3855 for fork debugging in extended mode.
3857 2015-05-12 Don Breazeal <donb@codesourcery.com>
3859 * remote.c (remote_insert_fork_catchpoint): New function.
3860 (remote_remove_fork_catchpoint): New function.
3861 (remote_insert_vfork_catchpoint): New function.
3862 (remote_remove_vfork_catchpoint): New function.
3863 (pending_fork_parent_callback): New function.
3864 (remove_new_fork_child): New function.
3865 (remote_update_thread_list): Call remote_notif_get_pending_events
3866 and remove_new_fork_child.
3867 (extended_remote_kill): Kill fork child when killing the
3868 parent before follow_fork completes.
3869 (init_extended_remote_ops): Initialize target vector with
3870 new fork catchpoint functions.
3872 2015-05-12 Don Breazeal <donb@codesourcery.com>
3874 * remote.c (remove_vfork_event_p): New function.
3875 (remote_follow_fork): Add vfork event type to event checking.
3876 (remote_parse_stop_reply): New stop reasons "vfork" and
3877 "vforkdone" for RSP 'T' Stop Reply Packet.
3879 2015-05-12 Don Breazeal <donb@codesourcery.com>
3881 * linux-nat.c (linux_nat_ptrace_options): New function.
3882 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
3883 Call linux_nat_ptrace_options and use different argument to
3884 linux_enable_event_reporting.
3885 (_initialize_linux_nat): Delete call to
3886 linux_ptrace_set_additional_flags.
3887 * nat/linux-ptrace.c (current_ptrace_options): Rename to
3888 supported_ptrace_options.
3889 (additional_flags): Delete variable.
3890 (linux_check_ptrace_features): Use supported_ptrace_options.
3891 (linux_test_for_tracesysgood, linux_test_for_tracefork):
3892 Likewise, and remove additional_flags check.
3893 (linux_enable_event_reporting): Change 'attached' argument to
3894 'options'. Use supported_ptrace_options.
3895 (ptrace_supports_feature): Change comment. Use
3896 supported_ptrace_options.
3897 (linux_ptrace_set_additional_flags): Delete function.
3898 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
3899 Delete function prototype.
3900 * remote.c (remote_fork_event_p): New function.
3901 (remote_detach_pid): New function.
3902 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
3903 if doing detach-on-fork.
3904 (remote_follow_fork): New function.
3905 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
3906 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
3907 (init_extended_remote_ops): Initialize to_follow_fork.
3909 2015-05-12 Don Breazeal <donb@codesourcery.com>
3911 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
3912 from static to extern.
3913 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
3914 * remote.c (anonymous enum): <PACKET_fork_event_feature,
3915 * PACKET_vfork_event_feature>: New enumeration constants.
3916 (remote_protocol_features): Add table entries for new packets.
3917 (remote_query_supported): Add new feature queries to qSupported
3920 2015-05-12 Gary Benson <gbenson@redhat.com>
3922 * remote.c (remote_add_inferior): Call exec_file_locate_attach
3923 for fake PIDs as well as real ones.
3924 (remote_pid_to_exec_file): Send empty annex if PID is fake.
3926 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
3928 * NEWS (Python Scripting): Mention the new gdb.Value methods.
3929 * python/py-value.c (valpy_reference_value): New function.
3930 (valpy_const_value): Likewise.
3931 (value_object_methods): Add new methods.
3932 * value.c (make_cv_value): New function.
3933 * value.h (make_cv_value): Declare.
3935 2015-05-08 Yao Qi <yao@codesourcery.com>
3936 Sandra Loosemore <sandra@codesourcery.com>
3938 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
3939 to 'lh->include_dirs' before accessing to it.
3940 (psymtab_include_file_name): Likewise.
3941 (dwarf_decode_lines_1): Likewise.
3942 (dwarf_decode_lines): Likewise.
3943 (file_file_name): Likewise.
3945 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
3947 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
3948 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
3949 (nios2_linux_rt_sigreturn_init): Adjust base address of
3952 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
3954 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
3955 "trap 31" as the breakpoint instruction on all targets.
3957 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3959 * infcmd.c (print_return_value): Remove unused declaration.
3961 2015-05-08 Joel Brobecker <brobecker@adacore.com>
3963 * dwarf2read.c (attr_to_dynamic_prop)
3964 <DW_AT_data_member_location>: Use read_type_die isntead of
3967 2015-05-08 Joel Brobecker <brobecker@adacore.com>
3969 * ada-lang.c (ada_convert_actual): Add handling of formals
3970 passed inside an aligner type.
3972 2015-05-08 Joel Brobecker <brobecker@adacore.com>
3974 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
3976 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
3979 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
3980 Print xmethod matcher status.
3982 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
3984 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
3985 register in the regcache when treating the PSWM register, and vice
3988 2015-05-07 Gary Benson <gbenson@redhat.com>
3990 * linux-thread-db.c (struct thread_db_info)
3991 <td_ta_map_id2thr_p>: Remove field.
3992 (try_thread_db_load_1): Remove initialization for the above.
3994 2015-05-07 Gary Benson <gbenson@redhat.com>
3996 * linux-thread-db.c (struct thread_db_info)
3997 <td_thr_validate_p>: Remove field.
3998 (try_thread_db_load_1): Remove initialization for the above.
4000 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4002 * compile/compile-object-load.c (compile_object_load): Support
4005 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4007 * compile/compile.c (compile_to_object): Make the cmd_string parameter
4008 const. Use new variables for the const compatibility.
4009 (eval_compile_command): Make the cmd_string parameter const.
4010 * compile/compile.h (eval_compile_command): Make the cmd_string
4013 2015-05-06 Joel Brobecker <brobecker@adacore.com>
4015 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
4017 * top.c (deprecated_init_ui_hook): Delete.
4018 (gdb_init): Remove handling of deprecated_init_ui_hook.
4019 * interps.c (clear_interpreter_hooks): Remove handling of
4020 deprecated_init_ui_hook.
4021 * main.c (captured_main): Update comment.
4023 2015-05-06 Joel Brobecker <brobecker@adacore.com>
4025 * solib.c (_initialize_solib): Add "info dll" alias creation.
4026 * windows-nat.c (set_windows_aliases): Delete.
4027 (_initialize_windows_nat): Remove deprecated_init_ui_hook
4029 * NEWS: Add news entry about "info dll" now being available
4032 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4034 * ada-lang.c (value_assign_to_component): Reformat and improve
4035 documentation. Remove all trailing spaces.
4037 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4039 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
4040 Stop counting inlined frames as soon as an out-of-line function
4043 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
4045 * dwarf2read.c (inherit_abstract_dies): Skip
4046 DW_TAG_GNU_call_site dies while inheriting children of an
4047 abstract DIE into a scope.
4048 (read_lexical_block_scope): Inherit abstract DIE's for
4051 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4053 * ada-valprint.c (val_print_packed_array_elements): Delete
4054 variable "len". Add a type-length check when comparing two
4055 consecutive elements of the array. Use the element's actual
4056 length in call to value_contents_eq.
4057 * ada-lang.c (ada_value_primitive_packed_val): Always return
4058 a value whose type has been resolved.
4060 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4062 * ada-lang.c (ada_value_primitive_packed_val): Recompute
4063 BIT_SIZE and LEN if the size of the resolved type is smaller
4064 than BIT_SIZE * HOST_CHAR_BIT.
4066 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4068 * ada-lang.c (ada_value_primitive_packed_val): Use a more
4069 correct address in call to value_at. Adjust call to
4070 value_address accordingly.
4072 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4074 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
4077 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4079 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
4080 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
4082 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
4083 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
4084 (resolve_dynamic_type_internal): Set pinfo.valaddr.
4085 Add handling of addr_stack->valaddr.
4086 (resolve_dynamic_type): Add "valaddr" parameter.
4087 Set pinfo.valaddr field.
4088 * ada-lang.c (ada_discrete_type_high_bound): Update call to
4089 resolve_dynamic_type.
4090 (ada_discrete_type_low_bound): Likewise.
4091 * findvar.c (default_read_var_value): Likewise.
4092 * value.c (value_from_contents_and_address): Likewise.
4094 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4096 * gdbtypes.c (resolve_dynamic_array): Use
4097 create_array_type_with_stride instead of create_array_type.
4099 2015-04-30 DJ Delorie <dj@redhat.com>
4101 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
4104 2015-04-29 Doug Evans <dje@google.com>
4107 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
4108 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
4109 EVAL_AVOID_SIDE_EFFECTS for xmethods.
4110 * extension-priv.h (struct extension_language_ops)
4111 <get_xmethod_result_type>: New member.
4112 * extension.c (get_xmethod_result_type): New function.
4113 * extension.h (get_xmethod_result_type): Declare.
4114 * python/py-xmethods.c (get_result_type_method_name): New static
4116 (py_get_result_type_method_name): Ditto.
4117 (gdbpy_get_xmethod_result_type): New function.
4118 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
4119 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
4120 * python/python.c (python_extension_ops): Add
4121 gdbpy_get_xmethod_result_type.
4122 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
4123 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
4125 (value_x_unop): Ditto.
4126 * value.c (result_type_of_xmethod): New function.
4127 * value.h (result_type_of_xmethod): Declare.
4129 2015-04-29 Gary Benson <gbenson@redhat.com>
4131 * solib.c (solib_find_1): Allow fd argument to be NULL.
4132 (exec_file_find): Update comment.
4133 (solib_find): Likewise.
4134 * exec.c (exec_file_locate_attach): Use NULL as fd
4135 argument to exec_file_find to avoid having to close
4137 * infrun.c (follow_exec): Likewise.
4139 2015-04-28 Doug Evans <dje@google.com>
4142 * python/lib/gdb/printing.py (register_pretty_printer): Handle
4143 name or __name__ attributes. Handle gdb module as first argument.
4145 2015-04-28 Doug Evans <dje@google.com>
4148 * python/py-prettyprint.c (print_children): Verify result of children
4149 iterator. Provide better error message.
4150 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
4151 * python/python.c (gdbpy_print_python_errors_p): New function.
4153 2015-04-28 Doug Evans <dje@google.com>
4155 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
4157 2015-04-28 Sasha Smundak <asmundak@google.com>
4159 * NEWS: Mention gdb.Type.optimized_out method.
4160 * python/py-type.c (typy_optimized_out): New function.
4162 2015-04-28 John Baldwin <jhb@FreeBSD.org>
4164 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
4166 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4168 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
4169 (initialize_utils): Move call of init_page_info() to ...
4170 * top.c (gdb_init): ... here.
4172 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4174 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
4175 (tui_sigwinch_handler): Still update our idea of
4176 the terminal's width and height even when TUI is not active.
4178 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4180 * utils.h (set_screen_width_and_height): Declare.
4181 * utils.c (set_screen_width_and_height): Define.
4182 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
4184 2015-04-28 Gary Benson <gbenson@redhat.com>
4186 * infrun.c (solist.h): New include.
4187 (follow_exec): Use exec_file_find to prefix execd_pathname
4190 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4192 * tui/tui-source.c (tui_set_source_content): Avoid calling
4193 strcpy() when offset is 0.
4195 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4198 * tui/tui-data.c (tui_free_window): Don't free the locator
4199 window when passed an SRC_WIN or a DISASSEM_WIN.
4201 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4203 * tui/tui-data.h (struct tui_win_element): Forward-declare.
4204 (tui_win_content): Move declaration.
4205 (struct tui_gen_win_info): Give 'content' field the
4206 type tui_win_content.
4207 * tui/tui-data.c (init_content_element): Remove redundant and
4209 (tui_add_content_elements): Remove erroneous cast.
4210 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
4212 (tui_get_begin_asm_address): Likewise.
4213 * tui/tui-regs.c (tui_show_registers): Likewise.
4214 (tui_show_register_group): Likewise.
4215 (tui_display_registers_from): Likewise.
4216 (tui_check_register_values): Likewise.
4217 * tui/tui-source.c (tui_set_source_content): Likewise.
4218 (tui_set_source_content_nil): Likewise.
4219 (tui_source_is_displayed): Likewise.
4220 * tui/tui-stack.c (tui_show_locator_content): Likewise.
4221 (tui_set_locator_fullname): Likewise.
4222 (tui_set_locator_info): Likewise.
4223 (tui_show_frame_info): Likewise.
4224 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
4225 (tui_show_source_line): Likewise.
4226 (tui_horizontal_source_scroll): Likewise.
4227 (tui_update_breakpoint_info): Likewise.
4228 (tui_set_exec_info_content): Likewise.
4229 (tui_show_exec_info_content): Likewise.
4230 (tui_alloc_source_buffer): Likewise.
4231 (tui_line_is_displayed): Likewise.
4232 (tui_addr_is_displayed): Likewise.
4234 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4236 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
4237 event if PL_FLAG_EXEC is set.
4238 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
4239 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
4240 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
4241 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
4242 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
4244 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4246 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
4247 [TDP_RFPPWAIT] New variable fbsd_pending_children.
4248 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
4249 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
4250 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
4251 [PT_LWPINFO] (fbsd_wait): New function.
4252 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
4253 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
4254 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
4255 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
4256 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
4257 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
4258 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
4259 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
4260 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
4262 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
4263 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
4264 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
4265 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
4266 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
4267 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
4268 Set "to_post_attach" to "fbsd_post_attach".
4270 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4272 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
4273 (fbsd_find_memory_regions): Mark static.
4274 (fbsd_nat_add_target): New function.
4275 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
4276 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
4277 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
4278 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
4279 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
4280 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
4282 2015-04-27 Gary Benson <gbenson@redhat.com>
4284 * objfiles.c (allocate_objfile): Do not attempt to expand name
4285 if name is a "target:" filename.
4286 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
4287 to load auto-load scripts for objfiles with "target:" filenames.
4289 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4291 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
4292 (enum s390_vector_abi_kind): New enum.
4293 (struct gdbarch_tdep)<vector_abi>: New field.
4294 (s390_effective_inner_type): Add parameter min_size. Stop
4295 unwrapping if the inner type is smaller than min_size.
4296 (s390_function_arg_float): Adjust call to
4297 s390_effective_inner_type.
4298 (s390_function_arg_vector): New function.
4299 (s390_function_arg_integer): Adjust comment.
4300 (struct s390_arg_state)<vr>: New field.
4301 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
4302 arguments according to vector ABI when appropriate.
4303 (s390_push_dummy_call): Initialize the argument state's field
4304 'vr'. Adjust calls to s390_handle_arg.
4305 (s390_register_return_value): Handle vector return values.
4306 (s390_return_value): Apply the "register" return value convention
4307 to a vector when appropriate.
4308 (s390_gdbarch_init): Initialize tdep->vector_abi.
4309 * NEWS: Announce S390 vector ABI support.
4311 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4313 * s390-linux-tdep.c (s390_return_value_convention): Remove
4314 function. Inline its logic...
4315 (s390_return_value): ...here. Instead, move the handling of the
4316 "register" return value convention...
4317 (s390_register_return_value): ...here. New function.
4319 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4322 (is_float_singleton): Remove function. Move the "singleton" part
4324 (s390_effective_inner_type): ...here. New function.
4325 (is_float_like): Remove function. Inline its logic...
4326 (s390_function_arg_float): ...here.
4327 (is_pointer_like, is_integer_like, is_struct_like): Remove
4328 functions. Inline their logic...
4329 (s390_function_arg_integer): ...here.
4330 (s390_function_arg_pass_by_reference): Remove function.
4331 (extend_simple_arg): Remove function.
4332 (alignment_of): Remove function.
4333 (struct s390_arg_state): New structure.
4334 (s390_handle_arg): New function.
4335 (s390_push_dummy_call): Move parameter placement logic to the new
4336 function s390_handle_arg. Call it for calculating the stack area
4337 sizes first, and again for actually writing the parameters.
4339 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4341 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
4342 false if the argument is zero.
4344 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
4346 * ada-lang.c (template_to_static_fixed_type): Return input type
4347 when it is already fixed. Cache the input type itself when not
4348 creating a static fixed copy. Make it explicit that we never
4349 molestate the input type.
4350 * gdbtypes.c (resolve_dynamic_struct): Reset the
4351 TYPE_TARGET_TYPE field for resolved copies.
4353 2015-04-27 Joel Brobecker <brobecker@adacore.com>
4355 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
4356 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
4357 (template_to_static_fixed_type): Call ada_check_typedef only
4360 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
4362 * cli/cli-dump.c (srec_dump_command): Add internationalization
4364 (ihex_dump_command): Likewise.
4365 (tekhex_dump_command): Likewise.
4366 (binary_dump_command): Likewise.
4367 (binary_append_command): Likewise.
4369 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
4371 * cli/cli-dump.c (verilog_cmdlist): New variable.
4372 (dump_verilog_memory): New function.
4373 (dump_verilog_value): New function.
4374 (verilog_dump_command): New function.
4375 (_initialize_cli_dump): Add new commands to support verilog dump
4377 * NEWS: Add entry for "dump verilog".
4379 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
4381 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
4382 descriptive type when there is none.
4384 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
4386 * tui/tui-win.c (tui_async_resize_screen): Call
4387 rl_resize_terminal().
4389 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4391 * windows-nat.c (handle_output_debug_string): Don't change
4392 current_event.dwThreadId.
4393 (get_windows_debug_event): Use thread_id, rather than relying on
4394 current_event.dwThreadId being changed.
4396 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4398 * windows-nat.c (windows_continue): Report an error if
4399 ContinueDebugEvent() fails.
4401 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4403 * windows-nat.c (windows_resume): Fix misspelling in debug output.
4405 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4407 * windows-nat.c (get_windows_debug_event): Replace retval with
4408 thread_id throughout. Update stale comment.
4410 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4412 * windows-nat.c (get_windows_debug_event): Don't use ternary
4413 conditional operator.
4415 2015-04-21 Pierre Muller <muller@sourceware.org>
4418 p-exp.y (yylex): Reorganize code to return the matched pattern
4419 for a field of this.
4421 2015-04-21 Gary Benson <gbenson@redhat.com>
4423 * common/fileio.h (fileio_to_host_openflags): New declaration.
4424 * common/fileio.c (fcntl.h): New include.
4425 (fileio_to_host_openflags): New function, factored out from...
4426 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
4429 2015-04-21 Kevin Buettner <kevinb@redhat.com>
4431 * rl78-tdep.c (RL78_SP_ADDR): Define.
4432 (opc_reg_to_gdb_regnum): New static function.
4433 (rl78_analyze_prologue): Recognize instructions forming slightly
4434 more interesting prologues.
4436 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4439 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4440 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4441 TYPE_CODE_REF types so that they are not considered as dynamic
4442 depending on the referenced type.
4443 (resolve_dynamic_type_internal): Likewise.
4445 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4448 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4449 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4450 "top_level" parameter.
4451 (resolve_dynamic_type_internal): Remove the unused "top_level"
4452 parameter. Update call to is_dynamic_type_internal.
4453 (is_dynamic_type): Update call to is_dynamic_type_internal.
4454 (resolve_dynamic_range): Update call to
4455 resolve_dynamic_type_internal.
4456 (resolve_dynamic_union): Likewise.
4457 (resolve_dynamic_struct): Likewise.
4458 (resolve_dynamic_type): Likewise.
4460 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
4462 * breakpoint.c (update_dprintf_command_list): Remove duplicated
4465 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
4467 * reply_mig_hack.awk: Robustify parsing.
4469 * reply_mig_hack.awk: Don't bother to declare an intermediate
4470 function pointer variable.
4472 2015-04-17 Doug Evans <dje@google.com>
4474 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
4475 to "exec_displacement" to avoid confusion with inner use of the name.
4477 2015-04-17 Pedro Alves <palves@redhat.com>
4479 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
4480 if HW point of TYPE isn't supported.
4482 2015-04-17 Yao Qi <yao.qi@linaro.org>
4483 Pedro Alves <palves@redhat.com>
4485 * target.h (target_can_use_hardware_watchpoint): Update comments.
4486 Remove trailing ";".
4488 2015-04-17 Gary Benson <gbenson@redhat.com>
4490 * remote.c (remote_add_inferior): New argument try_open_exec.
4491 If nonzero, attempt to open the inferior's executable file as
4492 the main executable if no main executable is open already.
4493 All callers updated.
4494 * NEWS: Mention that GDB now supports automatic location and
4495 retrieval of executable + files from remote targets.
4497 2015-04-17 Gary Benson <gbenson@redhat.com>
4499 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
4500 * remote.c (PACKET_qXfer_exec_file): Likewise.
4501 (remote_protocol_features): Register the
4502 "qXfer:exec-file:read" feature.
4503 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
4504 (remote_pid_to_exec_file): New function.
4505 (init_remote_ops): Initialize to_pid_to_exec_file.
4506 (_initialize_remote): Register new "set/show remote
4507 pid-to-exec-file-packet" command.
4508 * NEWS: Announce new qXfer:exec-file:read packet.
4510 2015-04-17 Gary Benson <gbenson@redhat.com>
4512 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
4514 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
4515 New function, factored out from...
4516 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
4518 2015-04-17 Gary Benson <gbenson@redhat.com>
4520 * exec.c (solist.h): New include.
4521 (exec_file_locate_attach): Prefix absolute executable
4522 paths with gdb_sysroot if set.
4523 * NEWS: Mention that executable paths may be prepended
4526 2015-04-17 Gary Benson <gbenson@redhat.com>
4528 * solist.h (exec_file_find): New declaration.
4529 * solib.c (solib_find_1): New function, factored out from...
4530 (solib_find): ...here.
4531 (exec_file_find): New function.
4533 2015-04-17 Gary Benson <gbenson@redhat.com>
4535 * gdbcore.h (exec_file_locate_attach): New declaration.
4536 * exec.c (exec_file_locate_attach): New function, factored
4538 * infcmd.c (attach_command_post_wait): ...here.
4540 2015-04-17 Mike Frysinger <vapier@gentoo.org>
4542 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
4544 2015-04-16 Yao Qi <yao.qi@linaro.org>
4546 * infrun.c (maybe_software_singlestep): Declare.
4547 (displaced_step_fixup): Call maybe_software_singlestep.
4549 2015-04-15 Doug Evans <dje@google.com>
4551 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
4553 2015-04-15 Doug Evans <dje@google.com>
4555 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
4557 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
4559 * python/lib/gdb/command/unwinders.py: Add parentheses.
4561 2015-04-15 Yao Qi <yao.qi@linaro.org>
4563 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
4565 2015-04-15 Yao Qi <yao.qi@linaro.org>
4567 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
4569 2015-04-15 Yao Qi <yao.qi@linaro.org>
4571 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
4572 dsc->insn_size instead of 4.
4574 2015-04-14 Gary Benson <gbenson@redhat.com>
4576 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
4577 * minidebug.c (lzma_stat): Likewise.
4578 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
4579 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
4581 2015-04-13 Stan Shebs <stanshebs@google.com>
4583 * MAINTAINERS: Update my email address.
4585 2015-04-13 John Baldwin <jhb@FreeBSD.org>
4587 * amd64-tdep.c (amd64_target_description): New function.
4588 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
4589 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
4590 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
4591 x86 extended save area.
4592 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
4593 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
4594 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
4595 (_initialize_amd64fbsd_nat): Set "to_read_description" to
4596 "amd64fbsd_read_description".
4597 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
4598 (amd64fbsd_supply_xstateregset): New function.
4599 (amd64fbsd_collect_xstateregset): New function.
4600 Add "amd64fbsd_xstateregset".
4601 (amd64fbsd_iterate_over_regset_sections): New function.
4602 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
4603 "I386_FBSD_XSAVE_XCR0_OFFSET".
4604 Add "iterate_over_regset_sections" gdbarch method.
4605 Add "core_read_description" gdbarch method.
4606 * i386-tdep.c (i386_target_description): New function.
4607 * i386-tdep.h: Export i386_target_description and tdesc_i386.
4608 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
4609 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
4610 x86 extended save area.
4611 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
4612 * i386bsd-nat.h: Export i386bsd_xsave_len.
4613 * i386fbsd-nat.c (i386fbsd_read_description): New function.
4614 (_initialize_i386fbsd_nat): Set "to_read_description" to
4615 "i386fbsd_read_description".
4616 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
4617 (i386fbsd_core_read_description): New function.
4618 (i386fbsd_supply_xstateregset): New function.
4619 (i386fbsd_collect_xstateregset): New function.
4620 Add "i386fbsd_xstateregset".
4621 (i386fbsd_iterate_over_regset_sections): New function.
4622 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
4623 "I386_FBSD_XSAVE_XCR0_OFFSET".
4624 Add "iterate_over_regset_sections" gdbarch method.
4625 Add "core_read_description" gdbarch method.
4626 * i386fbsd-tdep.h: New file.
4628 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4630 * NEWS (Changes since GDB 7.9): Add removed -xdb.
4631 * breakpoint.c (command_line_is_silent): Remove xdb_commands
4633 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
4635 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
4637 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
4639 * defs.h (xdb_commands): Remove declaration.
4640 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
4641 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
4642 * infcmd.c (run_no_args_command, go_command): Remove.
4643 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
4644 * infrun.c (xdb_handle_command): Remove.
4645 (_initialize_infrun): Remove xdb_commands for lz and z.
4646 * main.c (xdb_commands): Remove variable.
4647 (captured_main): Remove "xdb" from long_options.
4648 (print_gdb_help): Remove --xdb from help.
4649 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
4650 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
4651 * stack.c (backtrace_full_command, args_plus_locals_info)
4652 (current_frame_command): Remove.
4653 (_initialize_stack): Remove xdb_commands for t, T and l.
4654 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
4655 * thread.c (_initialize_thread): Remove xdb_commands condition.
4656 * tui/tui-layout.c (tui_toggle_layout_command)
4657 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
4658 (_initialize_tui_layout): Remove xdb_commands for td and ts.
4659 * tui/tui-regs.c (tui_scroll_regs_forward_command)
4660 (tui_scroll_regs_backward_command): Remove.
4661 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
4662 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
4663 (_initialize_tui_win): Remove xdb_commands for U and w.
4664 * utils.c (pagination_on_command, pagination_off_command): Remove.
4665 (initialize_utils): Remove xdb_commands for am and sm.
4667 2015-04-10 Pedro Alves <palves@redhat.com>
4669 * infrun.c (displaced_step_fixup): Switch to the event ptid
4670 earlier. If the thread stopped for a watchpoint and the
4671 target/arch has non-continuable watchpoints, cancel the displaced
4673 (resume): Don't start a displaced step if in-line step-over info
4676 2015-04-10 Pedro Alves <palves@redhat.com>
4678 * infrun.c (displaced_step_in_progress): New function.
4679 (do_target_resume): Advise target to report all signals if
4682 2015-04-10 Pedro Alves <palves@redhat.com>
4685 * infrun.c (process_event_stop_test): Don't assume a step-resume
4686 is set if tp->stepped_breakpoint is true.
4688 2015-04-10 Yao Qi <yao.qi@linaro.org>
4690 * arm-tdep.c (install_alu_reg): Update comment.
4691 (thumb_copy_alu_reg): Remove local variable rn. Update
4692 debugging message. Use r2 instead of r1 in the modified
4695 2015-04-10 Pedro Alves <palves@redhat.com>
4698 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
4699 linux_displaced_step_location as gdbarch_displaced_step_location
4701 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4702 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4703 * linux-tdep.c (linux_displaced_step_location): New function,
4704 based on ppc_linux_displaced_step_location.
4705 * linux-tdep.h (linux_displaced_step_location): New declaration.
4706 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
4707 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
4709 (ppc_linux_init_abi): Install linux_displaced_step_location as
4710 gdbarch_displaced_step_location hook, even without Cell/B.E..
4711 (_initialize_ppc_linux_tdep): Don't install
4712 ppc_linux_inferior_created as inferior_created observer.
4713 * s390-linux-tdep.c (s390_gdbarch_init): Install
4714 linux_displaced_step_location as gdbarch_displaced_step_location
4717 2015-04-09 Gary Benson <gbenson@redhat.com>
4719 * common/common-remote-fileio.h: Rename to...
4720 * common/fileio.h: ...this. Update all references.
4721 (remote_fileio_to_fio_error): Rename to...
4722 (host_to_fileio_error): ...this.
4723 (remote_fileio_to_be): Rename to...
4724 (host_to_bigendian): ...this. Update all callers.
4725 (remote_fileio_to_fio_uint): Rename to...
4726 (host_to_fileio_uint): ...this. Update all callers.
4727 (remote_fileio_to_fio_time): Rename to...
4728 (host_to_fileio_time): ...this. Update all callers.
4729 (remote_fileio_to_fio_stat): Rename to...
4730 (host_to_fileio_stat): ...this.
4731 Update all references.
4732 * common/common-remote-fileio.c: Rename to...
4733 * common/fileio.c: ...this. Update all references.
4734 (remote_fileio_to_fio_error): Rename to...
4735 (host_to_fileio_error): ...this. Update all callers.
4736 (remote_fileio_mode_to_target): Rename to...
4737 (fileio_mode_pack): ...this. Update all callers.
4738 (remote_fileio_to_fio_mode): Rename to...
4739 (host_to_fileio_mode): ...this. Update all callers.
4740 (remote_fileio_to_fio_ulong): Rename to...
4741 (host_to_fileio_ulong): ...this. Update all callers.
4742 (remote_fileio_to_fio_stat): Rename to...
4743 (host_to_fileio_stat): ...this. Update all callers.
4745 2015-04-09 Andy Wingo <wingo@igalia.com>
4747 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
4748 (frame_functions): Bind gdbscm_frame_read_register to
4749 frame-read-register.
4750 * guile/lib/gdb.scm (frame-read-register): Export.
4752 2015-04-09 Gary Benson <gbenson@redhat.com>
4754 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
4756 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
4757 New function, factored out the named functions below.
4758 * inf-child.c (gdb/fileio.h): Remove include.
4759 (common-remote-fileio.h): New include.
4760 (inf_child_errno_to_fileio_error): Remove function. Update
4761 all callers to use remote_fileio_to_fio_error.
4762 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
4764 2015-04-09 Andy Wingo <wingo@igalia.com>
4766 * MAINTAINERS (Write After Approval): Add Andy Wingo.
4768 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
4770 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
4771 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
4772 * configure: Regenerated.
4774 2015-04-09 Pedro Alves <palves@redhat.com>
4776 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
4777 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
4778 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
4779 * gnulib/import/Makefile.am: Update.
4780 * gnulib/import/Makefile.in: Update.
4781 * gnulib/import/m4/gnulib-cache.m4: Update.
4782 * gnulib/import/m4/gnulib-comp.m4: Update.
4783 * gnulib/import/m4/strtok_r.m4: New file.
4784 * gnulib/import/strtok_r.c: New file.
4786 2015-04-09 Pedro Alves <palves@redhat.com>
4788 * gnulib/update-gnulib.sh (aclocal version check): Filter out
4789 "called too early to check prototype".
4791 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
4794 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
4795 use a caching mechanism. Adjust comments and code to reflect
4796 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
4797 (cmdpy_completer_handle_brkchars): Adjust call to
4798 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
4799 (cmdpy_completer): Likewise.
4801 2015-04-08 Yao Qi <yao.qi@linaro.org>
4803 * spu-tdep.c (spu_gdbarch_init): Don't call
4804 set_gdbarch_cannot_step_breakpoint.
4806 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
4808 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
4810 2015-04-07 Pedro Alves <palves@redhat.com>
4812 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
4813 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
4814 (delete_exited_threads): New declaration.
4815 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
4816 * linux-nat.c (linux_nat_update_thread_list): New function.
4817 (linux_nat_add_target): Install it.
4818 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
4819 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
4820 (delete_exited_threads): New function.
4822 2015-04-07 Pedro Alves <pedro@codesourcery.com>
4824 * infrun.c (resume) <displaced stepping debug output>: Get the
4825 leader thread's regcache, not resume_ptid's.
4827 2015-04-06 Doug Evans <xdje42@gmail.com>
4829 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
4831 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
4832 Include symbol domain in debugging output.
4834 2015-04-06 Pedro Alves <palves@redhat.com>
4835 Bernd Edlinger <bernd.edlinger@hotmail.de>
4837 * configure.ac: Remove the mingw32-specific stub-termcap.o
4838 fallback, and instead fallback to the stub termcap on all hosts.
4839 * configure: Regenerate.
4840 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
4843 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4845 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4846 "top_level" parameter.
4847 (resolve_dynamic_type_internal): Remove the unused "top_level"
4848 parameter. Update call to is_dynamic_type_internal.
4849 (is_dynamic_type): Update call to is_dynamic_type_internal.
4850 (resolve_dynamic_range): Update call to
4851 resolve_dynamic_type_internal.
4852 (resolve_dynamic_union): Likewise.
4853 (resolve_dynamic_struct): Likewise.
4854 (resolve_dynamic_type): Likewise.
4856 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4858 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4859 TYPE_CODE_REF types so that they are not considered as dynamic
4860 depending on the referenced type.
4861 (resolve_dynamic_type_internal): Likewise.
4863 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
4865 * Makefile.in (top_srcdir): New.
4866 * configure: Regenerated.
4868 2015-04-02 Gary Benson <gbenson@redhat.com>
4870 * NEWS: Announce the new default sysroot of "target:".
4872 2015-04-02 Gary Benson <gbenson@redhat.com>
4874 * main.c (captured_main): Set gdb_sysroot to "target:"
4875 if not otherwise set.
4877 2015-04-02 Gary Benson <gbenson@redhat.com>
4879 * exec.c (exec_file_attach): Support "target:" filenames.
4881 2015-04-02 Gary Benson <gbenson@redhat.com>
4883 * solib.c (solib_find): Strip "target:" prefix from sysroot
4884 if accessing local files.
4886 2015-04-02 Gary Benson <gbenson@redhat.com>
4888 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
4889 checks and error messages.
4891 2015-04-02 Gary Benson <gbenson@redhat.com>
4893 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
4894 (remote_filename_p): Remove declaration.
4895 (remote_bfd_open): Likewise.
4896 * remote.c (remote_bfd_iovec_open): Remove function.
4897 (remote_bfd_iovec_close): Likewise.
4898 (remote_bfd_iovec_pread): Likewise.
4899 (remote_bfd_iovec_stat): Likewise.
4900 (remote_filename_p): Likewise.
4901 (remote_bfd_open): Likewise.
4902 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
4903 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
4904 (gdb_bfd_open_maybe_remote): Remove function.
4905 (symfile_bfd_open): Replace remote filename check with
4906 target filename check.
4907 (reread_symbols): Use gdb_bfd_open.
4908 * build-id.c (gdbcore.h): New include.
4909 (build_id_to_debug_bfd): Use gdb_bfd_open.
4910 * infcmd.c (attach_command_post_wait): Remove remote filename
4912 * solib.c (solib_find): Replace remote-specific handling with
4913 target-specific handling. Update comments where necessary.
4914 (solib_bfd_open): Replace remote-specific handling with
4915 target-specific handling.
4916 (gdb_sysroot_changed): New function.
4917 (_initialize_solib): Call the above when gdb_sysroot changes.
4918 * windows-tdep.c (gdbcore.h): New include.
4919 (windows_xfer_shared_library): Use gdb_bfd_open.
4921 2015-04-02 Gary Benson <gbenson@redhat.com>
4923 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
4924 (is_target_filename): New declaration.
4925 (gdb_bfd_has_target_filename): Likewise.
4926 (gdb_bfd_open): Update documentation comment.
4927 * gdb_bfd.c (target.h): New include.
4928 (gdb/fileio.h): Likewise.
4929 (is_target_filename): New function.
4930 (gdb_bfd_has_target_filename): Likewise.
4931 (fileio_errno_to_host): Likewise.
4932 (gdb_bfd_iovec_fileio_open): Likewise.
4933 (gdb_bfd_iovec_fileio_pread): Likewise.
4934 (gdb_bfd_iovec_fileio_close): Likewise.
4935 (gdb_bfd_iovec_fileio_fstat): Likewise.
4936 (gdb_bfd_open): Use target fileio to access paths prefixed
4937 with "target:" where necessary.
4939 2015-04-02 Gary Benson <gbenson@redhat.com>
4941 * target.h (struct target_ops) <to_filesystem_is_local>:
4943 (target_filesystem_is_local): New macro.
4944 * target-delegates.c: Regenerate.
4945 * remote.c (remote_filesystem_is_local): New function.
4946 (init_remote_ops): Initialize to_filesystem_is_local.
4948 2015-04-02 Gary Benson <gbenson@redhat.com>
4950 * target.h (struct target_ops) <to_fileio_fstat>: New field.
4951 (target_fileio_fstat): New declaration.
4952 * target.c (target_fileio_fstat): New function.
4953 * inf-child.c (inf_child_fileio_fstat): Likewise.
4954 (inf_child_target): Initialize to_fileio_fstat.
4955 * remote.c (init_remote_ops): Likewise.
4957 2015-04-01 Sasha Smundak <asmundak@google.com>
4959 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
4960 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
4961 (py-unwind.o): New recipe.
4962 * NEWS: mention Python frame unwinding.
4963 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
4964 gdb/unwinder.py and gdb/command/unwinder.py
4965 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
4967 (execute_unwinders): New function.
4968 * python/lib/gdb/command/unwinders.py: New file.
4969 * python/lib/gdb/unwinder.py: New file.
4970 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
4971 (objfpy_dealloc): Decrement frame_unwinders reference count.
4972 (objfpy_initialize): Create frame_unwinders list.
4973 (objfpy_get_frame_unwinders): New function.
4974 (objfpy_set_frame_unwinders): Ditto.
4975 (objfile_getset): Add frame_unwinders attribute to Objfile.
4976 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
4977 (pspy_dealloc): Decrement frame_unwinders reference count.
4978 (pspy_initialize): Create frame_unwinders list.
4979 (pspy_get_frame_unwinders): New function.
4980 (pspy_set_frame_unwinders): Ditto.
4981 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
4982 * python/py-unwind.c: New file.
4983 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
4984 (objpy_get_frame_unwinders): New prototype.
4985 (gdbpy_initialize_unwind): New prototype.
4986 * python/python.c (gdbpy_apply_type_printers): Call
4987 gdbpy_initialize_unwind.
4989 2015-04-01 Pedro Alves <palves@redhat.com>
4991 * infrun.c (resume): Check currently_stepping after clearing
4992 stepped_breakpoint, not before.
4994 2015-04-01 Pedro Alves <palves@redhat.com>
4996 * infrun.c (print_target_wait_results): Print all the ptid
4999 2015-04-01 Pedro Alves <palves@redhat.com>
5001 * infrun.c (keep_going): Also discard cleanups if inserting
5004 2015-04-01 Pedro Alves <palves@redhat.com>
5006 * infrun.c (wait_for_inferior): Install the
5007 finish_thread_state_cleanup cleanup across the whole function, not
5008 just around handle_inferior_event.
5010 2015-04-01 Pedro Alves <palves@redhat.com>
5012 * infrun.c (resume) <step past permanent breakpoint>: Use
5015 2015-04-01 Pedro Alves <palves@redhat.com>
5017 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
5019 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
5021 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
5023 2015-04-01 Pedro Alves <palves@redhat.com>
5025 * linux-thread-db.c (record_thread): Readd the thread to gdb's
5026 list if it was marked exited.
5028 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
5030 * configure: Regenerated.
5032 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
5033 Jan Kratochvil <jan.kratochvil@redhat.com>
5034 Oleg Nesterov <oleg@redhat.com>
5037 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
5038 New enum identifying the various options of the coredump_filter
5040 (struct smaps_vmflags): New struct.
5041 (use_coredump_filter): New variable.
5042 (decode_vmflags): New function.
5043 (mapping_is_anonymous_p): Likewise.
5044 (dump_mapping_p): Likewise.
5045 (linux_find_memory_regions_full): New variables
5046 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
5047 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
5048 parsing of its information. Implement memory mapping filtering
5049 based on its contents.
5050 (show_use_coredump_filter): New function.
5051 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
5052 * NEWS: Mention the possibility of using the
5053 '/proc/PID/coredump_filter' file when generating a corefile.
5054 Mention new command 'set use-coredump-filter'.
5056 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
5058 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
5059 read_memory_unsigned_integer.
5061 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
5063 * Makefile.in (ZLIB): New.
5064 (ZLIBINC): Likewise.
5065 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
5066 (CLIBS): Add $(ZLIB).
5067 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
5069 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
5070 * top.c (print_gdb_configuration): Remove --with-zlib and
5072 * config.in: Regenerated.
5073 * configure: Likewise.
5075 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
5077 * NEWS: Mention info os cpus support.
5078 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
5079 (struct osdata_type): Add cpus entry, reorder the entries in
5082 2015-03-31 Matthias Klose <doko@ubuntu.com>
5084 * compile/compile.c (compile_to_object): Allow triplets with or
5087 2015-03-30 Doug Evans <dje@google.com>
5090 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
5091 klass in VAR_DOMAIN.
5093 2015-03-30 Gary Benson <gbenson@redhat.com>
5095 * remote.c (remote_mourn_1): Remove function. Update all callers
5096 to use remote_mourn.
5097 (extended_remote_mourn_1): Remove function. Update all callers
5098 to use extended_remote_mourn.
5099 (extended_remote_attach_1): Remove function. Update all callers
5100 to use extended_remote_attach.
5102 2015-03-28 James Bowman <james.bowman@ftdichip.com>
5104 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
5105 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
5106 (ALLDEPFILES): Add ft32-tdep.c.
5107 * configure.tgt: Add FT32 entry.
5108 * ft32-tdep.c: New file, FT32 target-dependent code.
5109 * ft32-tdep.h: New file, FT32 target-dependent code.
5111 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5114 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5116 * printcmd.c (print_command_1): Move expr variable scope.
5118 2015-03-27 Joel Brobecker <brobecker@adacore.com>
5120 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
5122 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
5124 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
5127 2015-03-26 Joel Brobecker <brobecker@adacore.com>
5129 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
5130 exception raised while parsing the probe arguments.
5131 Force parsing to be done using the C language parser.
5132 * expression.h (parse_expression_with_language): Declare.
5133 * parse.c (parse_expression_with_language): New function.
5135 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
5137 * MAINTAINERS (Write After Approval): Add "Jon Turney".
5139 2015-03-26 Andy Wingo <wingo@igalia.com>
5142 * dwarf2read.c (struct partial_die_info): Add has_const_value
5144 (add_partial_symbol): Don't punt on symbols that have const_value
5146 (read_partial_die): Detect DW_AT_const_value.
5148 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5151 * printcmd.c (print_command_1): Move expr variable scope.
5153 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5156 * printcmd.c (validate_format): Make the parameter cmdname const.
5158 2015-03-26 Don Breazeal <donb@codesourcery.com>
5160 * remote.c (_initialize_remote): Update comment.
5162 2015-03-26 Pedro Alves <palves@redhat.com>
5163 Jon TURNEY <jon.turney@dronecode.org.uk>
5165 * coffread.c (coff_symfile_read): When constructing the name of an
5166 import stub symbol from import symbol for amd64, only skip the
5167 char after _imp_ if the target is underscored (like i386) and the
5168 char is indeed the target's leading char.
5170 2015-03-25 Pedro Alves <palves@redhat.com>
5172 * target.h <to_async>: Replace 'callback' and 'context' parameters
5173 with boolean 'enable' parameter.
5174 (target_async): Replace CALLBACK and CONTEXT parameters with
5175 boolean ENABLE parameter.
5176 * inf-loop.c (inferior_event_handler): Adjust.
5177 * linux-nat.c (linux_nat_attach, linux_nat_resume)
5178 (linux_nat_resume): Adjust.
5179 (async_client_callback, async_client_context): Delete.
5180 (handle_target_event): Call inferior_event_handler directly.
5181 (linux_nat_async): Replace 'callback' and 'context' parameters
5182 with boolean 'enable' parameter. Adjust. Remove references to
5183 async_client_callback and async_client_context.
5184 (linux_nat_close): Adjust.
5185 * record-btrace.c (record_btrace_async): Replace 'callback' and
5186 'context' parameters with boolean 'enable' parameter. Adjust.
5187 (record_btrace_resume): Adjust.
5188 * record-full.c (record_full_async): Replace 'callback' and
5189 'context' parameters with boolean 'enable' parameter. Adjust.
5190 (record_full_resume, record_full_core_resume): Adjust.
5191 * remote.c (struct remote_state) <async_client_callback,
5192 async_client_context>: Delete fields.
5193 (remote_start_remote, extended_remote_attach_1, remote_resume)
5194 (extended_remote_create_inferior): Adjust.
5195 (remote_async_serial_handler): Call inferior_event_handler
5197 (remote_async): Replace 'callback' and 'context' parameters with
5198 boolean 'enable' parameter. Adjust.
5199 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
5201 * target-delegates.c: Regenerate.
5203 2015-03-25 Gary Benson <gbenson@redhat.com>
5204 Pedro Alves <palves@redhat.com>
5206 * target.c (fileio_ft_t): New typedef, define object vector.
5207 (fileio_fhandles): New static variable.
5208 (is_closed_fileio_fh): New macro.
5209 (lowest_closed_fd): New static variable.
5210 (acquire_fileio_fd): New function.
5211 (release_fileio_fd): Likewise.
5212 (fileio_fd_to_fh): New macro.
5213 (target_fileio_open): Wrap the file descriptor on success.
5214 (target_fileio_pwrite): Updated to use wrapped file descriptor.
5215 (target_fileio_pread): Likewise.
5216 (target_fileio_close): Likewise.
5218 2015-03-24 Pedro Alves <palves@redhat.com>
5220 * thread.c (thread_apply_all_command): Take exited threads into
5223 2015-03-24 Pedro Alves <palves@redhat.com>
5225 * infrun.c (resume, proceed): Mention
5226 switch_back_to_stepped_thread, not switch_back_to_stepping.
5228 2015-03-24 Pedro Alves <palves@redhat.com>
5230 * infrun.c (user_visible_resume_ptid): Rewrite going from
5231 most-locked to unlocked instead of the opposite. Move comment ...
5232 * infrun.h (user_visible_resume_ptid): ... here.
5234 2015-03-24 Pedro Alves <palves@redhat.com>
5236 * linux-nat.c (linux_nat_resume): Output debug logs before trying
5237 to resume the event lwp. Use the lwp's ptid instead of the passed
5238 in (maybe wildcard) ptid.
5239 (stop_wait_callback): Tweak debug log output.
5240 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
5242 (linux_nat_filter_event): In debug output, distinguish a
5243 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
5244 before trying to resume the lwp.
5246 2015-03-24 Joel Brobecker <brobecker@adacore.com>
5248 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
5249 pointer indirection.
5250 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
5251 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
5253 2015-03-24 Joel Brobecker <brobecker@adacore.com>
5255 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
5256 Renames DYN_ATTR_DATA_LOCATION.
5257 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
5258 DYN_ATTR_DATA_LOCATION.
5259 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
5260 instead of DYN_ATTR_DATA_LOCATION.
5262 2015-03-24 Pedro Alves <palves@redhat.com>
5264 * breakpoint.c (until_break_command): Adjust call to proceed.
5265 * gdbthread.h (struct thread_control_state) <stepping_command>:
5267 * infcall.c (run_inferior_call): Adjust call to proceed.
5268 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
5269 Adjust calls to proceed.
5270 (set_step_frame): Set the current thread's step_start_function
5272 (step_once): Adjust calls to proceed.
5273 (jump_command, signal_command, until_next_command)
5274 (finish_backward, finish_forward, proceed_after_attach_callback)
5275 (attach_command_post_wait): Adjust calls to proceed.
5276 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
5277 (do_target_resume): New function, factored out from ...
5278 (resume): ... here. Remove 'step' parameter. Instead, check
5279 currently_stepping to determine whether the thread should be
5281 (proceed): Remove 'step' parameter and don't set the thread's
5282 step_start_function here. Adjust call to 'resume'.
5283 (handle_inferior_event): Adjust calls to 'resume'.
5284 (switch_back_to_stepped_thread): Use do_target_resume instead of
5286 (keep_going): Adjust calls to 'resume'.
5287 * infrun.h (proceed): Remove 'step' parameter.
5289 * windows-nat.c (do_initial_windows_stuff): Adjust call to
5291 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
5293 2015-03-24 Pedro Alves <palves@redhat.com>
5295 * gdbthread.h (struct thread_control_state) <stepping_command>:
5297 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
5298 the thread's stepping_command field.
5299 * infrun.c (resume): Check the thread's stepping_command flag to
5300 determine which threads should be resumed. Rename 'entry_step'
5302 (clear_proceed_status_thread): Clear 'stepping_command'.
5303 (schedlock_applies): Change parameter type to struct thread_info
5305 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
5306 (switch_back_to_stepped_thread): Adjust calls to
5307 'schedlock_applies'.
5308 (_initialize_infrun): Adjust "set scheduler-locking step" help.
5310 2015-03-24 Pedro Alves <palves@redhat.com>
5312 * infrun.c (step_start_function): Delete and ...
5313 * gdbthread.h (struct thread_control_state) <step_start_function>:
5314 ... now a field here.
5315 * infrun.c (clear_proceed_status_thread): Clear the thread's
5316 step_start_function.
5317 (proceed, process_event_stop_test, print_stop_event): Adjust.
5319 2015-03-24 Pedro Alves <palves@redhat.com>
5321 * infrun.c (proceed): No longer handle negative step.
5323 2015-03-24 Gary Benson <gbenson@redhat.com>
5325 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
5326 (x86_linux_prepare_to_resume): Likewise.
5327 * x86-linux-nat.c (x86_linux_new_thread):
5328 Moved to nat/x86-linux.c.
5329 (x86_linux_prepare_to_resume): Likewise.
5330 * nat/x86-linux.c (x86_linux_new_thread): New function.
5331 (x86_linux_prepare_to_resume): Likewise.
5333 2015-03-24 Gary Benson <gbenson@redhat.com>
5335 * nat/x86-linux-dregs.h: New file.
5336 * nat/x86-linux-dregs.c: Likewise.
5337 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
5338 (x86-linux-dregs.o): New rule.
5339 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
5340 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5341 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
5342 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
5343 (x86_linux_dr_get): Likewise.
5344 (x86_linux_dr_set): Likewise.
5345 (x86_linux_dr_get_addr): Likewise.
5346 (x86_linux_dr_get_control): Likewise.
5347 (x86_linux_dr_get_status): Likewise.
5348 (update_debug_registers_callback): Likewise.
5349 (x86_linux_dr_set_control): Likewise.
5350 (x86_linux_dr_set_addr): Likewise.
5351 (x86_linux_update_debug_registers): Likewise.
5353 2015-03-24 Gary Benson <gbenson@redhat.com>
5355 * x86-linux-nat.c (x86_linux_update_debug_registers):
5356 New function, factored out from...
5357 (x86_linux_prepare_to_resume): ...this.
5359 2015-03-24 Gary Benson <gbenson@redhat.com>
5361 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
5362 (x86_linux_dr_set): Likewise.
5363 (x86_linux_dr_get_addr): Likewise.
5364 (x86_linux_dr_get_control): Likewise.
5365 (x86_linux_dr_get_status): Likewise.
5366 (update_debug_registers_callback): Likewise.
5367 (x86_linux_dr_set_control): Likewise.
5368 (x86_linux_dr_set_addr): Likewise.
5369 (x86_linux_prepare_to_resume): Likewise.
5370 (x86_linux_new_thread): Likewise.
5372 2015-03-24 Gary Benson <gbenson@redhat.com>
5374 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
5375 (x86_linux_new_thread): Rename argument.
5377 2015-03-24 Gary Benson <gbenson@redhat.com>
5379 * nat/x86-linux.h: New file.
5380 * nat/x86-linux.c: Likewise.
5381 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
5382 (x86-linux.o): New rule.
5383 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
5384 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5385 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
5386 (lwp_set_arch_private_info): New declaration.
5387 (lwp_arch_private_info): Likewise.
5388 * linux-nat.c (lwp_set_arch_private_info): New function.
5389 (lwp_arch_private_info): Likewise.
5390 * x86-linux-nat.c: Include nat/x86-linux.h.
5391 (arch_lwp_info): Removed structure.
5392 (update_debug_registers_callback):
5393 Use lwp_set_debug_registers_changed.
5394 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
5395 and lwp_set_debug_registers_changed.
5396 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
5398 2015-03-24 Gary Benson <gbenson@redhat.com>
5400 * nat/linux-nat.h (ptid_of_lwp): New declaration.
5401 (lwp_is_stopped): Likewise.
5402 (lwp_stop_reason): Likewise.
5403 * linux-nat.c (ptid_of_lwp): New function.
5404 (lwp_is_stopped): Likewise.
5405 (lwp_is_stopped_by_watchpoint): Likewise.
5406 * x86-linux-nat.c (update_debug_registers_callback):
5408 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
5411 2015-03-24 Gary Benson <gbenson@redhat.com>
5413 * linux-nat.h (linux_stop_lwp): Move declaration to...
5414 * nat/linux-nat.h (linux_stop_lwp): New declaration.
5416 2015-03-24 Gary Benson <gbenson@redhat.com>
5418 * linux-nat.h: Include nat/linux-nat.h.
5419 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
5420 * nat/linux-nat.h (struct lwp_info): New forward declaration.
5421 (iterate_over_lwps_ftype): New typedef.
5422 (iterate_over_lwps): New declaration.
5423 * linux-nat.h (iterate_over_lwps): Update comment. Use
5424 iterate_over_lwps_ftype. Update callback return value check.
5426 2015-03-24 Gary Benson <gbenson@redhat.com>
5428 * x86-nat.h (x86_debug_reg_state): Move declaration to...
5429 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
5431 2015-03-24 Gary Benson <gbenson@redhat.com>
5433 * nat/linux-nat.h (current_lwp_ptid): New declaration.
5434 * linux-nat.c (current_lwp_ptid): New function.
5435 * x86-linux-nat.c: Include nat/linux-nat.h.
5436 (x86_linux_dr_get_addr): Use current_lwp_ptid.
5437 (x86_linux_dr_get_control): Likewise.
5438 (x86_linux_dr_get_status): Likewise.
5439 (x86_linux_dr_set_control): Likewise.
5440 (x86_linux_dr_set_addr): Likewise.
5442 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
5444 PR breakpoints/16466
5445 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
5447 2015-03-23 Joel Brobecker <brobecker@adacore.com>
5449 * ser-mingw.c (ser_windows_setparity): Fix indentation.
5450 * ser-unix.c (hardwire_setparity): Likewise.
5452 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
5454 * NEWS: Mention set/show serial parity command.
5455 * monitor.c (monitor_open): Call serial_setparity.
5456 * remote.c (remote_open_1): Likewise.
5457 * ser-base.c (ser_base_serparity): New function.
5458 * ser-base.h (ser_base_setparity): Add declaration.
5459 * ser-go32.c (dos_ops): Set "setparity" field.
5460 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
5462 (ser_windows_setparity): New function.
5463 (hardwire_ops): Add ser_windows_setparity.
5464 (tty_ops): Add NULL for setparity field.
5465 (pipe_ops): Add ser_base_setparity.
5466 (tcp_ops): Likewise.
5467 * ser-pipe.c (pipe_ops): Likewise.
5468 * ser-tcp.c (tcp_ops): Likewise.
5469 * ser-unix.c (hardwire_setparity): Add declaration.
5470 (hardwire_raw): Don't reset PARENB flag.
5471 (hardwire_setparity): New function.
5472 (hardwire_ops): Add hardwire_setparity.
5473 * serial.c (serial_setparity): New function.
5474 (serial_parity): New global.
5475 (parity_none, parity_odd, parity_even, parity_enums, parity):
5477 (set_parity): New function.
5478 (_initialize_serial): Add set/show serial parity commands.
5479 * serial.h (GDBPARITY_NONE): Define.
5480 (GDBPARITY_ODD): Define.
5481 (GDBPARITY_EVEN): Define.
5482 (serial_setparity) Add declaration.
5483 (struct serial_ops): Add setparity field.
5484 * target.h (serial_parity): Add declaration.
5486 2015-03-23 Keith Seitz <keiths@redhat.com>
5488 * linespec.c (linespec_lexer_lex_keyword): Update comment.
5490 2015-03-23 Keith Seitz <keiths@redhat.com>
5492 * breakpoint.c (parse_breakpoint_sals): Use
5493 linespec_lexer_lex_keyword to ascertain if the user specified
5495 * linespec.c [IF_KEYWORD_INDEX]: Define.
5496 (linespec_lexer_lex_keyword): Export.
5497 (struct ls_parser) <keyword_ok>: Remove.
5498 A keyword is only a keyword if not followed by another keyword.
5499 (linespec_lexer_lex_one): Remove keyword_ok handling.
5500 Add comment explaining why the parsing stream is not advanced
5501 when a keyword is seen.
5502 (parse_linespec): Remove parser->keyword_ok.
5503 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
5505 2015-03-23 Keith Seitz <keiths@redhat.com>
5508 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
5509 if we find a static method with DW_AT_vtable_elem_location.
5511 2015-03-21 Eli Zaretskii <eliz@gnu.org>
5513 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
5514 before the second loop, to avoid undefined behavior. Reported by
5515 Anton Blanchard <anton@samba.org>.
5517 2015-03-20 Keven Boell <keven.boell@intel.com>
5519 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
5520 data_location usage to linked list.
5521 (resolve_dynamic_type_internal): Adapt data_location to
5523 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
5524 (copy_type_recursive, copy_type): Add copy of linked list.
5525 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
5526 (struct dynamic_prop_list): New struct.
5527 * dwarf2read.c (set_die_type): Set data_location data.
5529 2015-03-20 Pedro Alves <palves@redhat.com>
5531 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
5532 inner block and make it const.
5533 * machoread.c (get_archive_prefix_len): Make "lparen" const.
5535 2015-03-20 Pedro Alves <palves@redhat.com>
5537 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
5538 * breakpoint.h (set_breakpoint_condition): Update declaration.
5540 2015-03-20 Pedro Alves <palves@redhat.com>
5542 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
5544 2015-03-20 Pedro Alves <palves@redhat.com>
5546 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
5548 2015-03-20 Pedro Alves <palves@redhat.com>
5550 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
5552 2015-03-20 Pedro Alves <palves@redhat.com>
5554 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
5555 (nto_init_solib_absolute_prefix): Likewise.
5557 2015-03-20 Pedro Alves <palves@redhat.com>
5559 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
5560 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
5562 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5564 * config/djgpp/README: Remove gdb.hp.
5566 2015-03-20 Yao Qi <yao.qi@linaro.org>
5568 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
5569 set_gdbarch_cannot_step_breakpoint.
5571 2015-03-19 Pedro Alves <palves@redhat.com>
5573 * linux-nat.c (linux_resume_one_lwp): Rename to ...
5574 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
5575 instead call perror_with_name.
5576 (check_ptrace_stopped_lwp_gone): New function.
5577 (linux_resume_one_lwp): Reimplement as wrapper around
5578 linux_resume_one_lwp_throw that swallows errors if the LWP is
5580 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
5581 swallows errors if the LWP is gone. Use
5582 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
5584 2015-03-19 Pedro Alves <palves@redhat.com>
5586 * linux-nat.c (status_callback): Return early if the LWP has no
5589 2015-03-19 Pedro Alves <palves@redhat.com>
5591 * linux-nat.c (select_event_lwp_callback): Update comment to no
5592 longer mention SIGTRAP.
5594 2015-03-18 Tristan Gingold <gingold@adacore.com>
5596 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
5597 redirection code to ...
5598 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
5599 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
5601 2015-03-18 Gary Benson <gbenson@redhat.com>
5603 (remote_protocol_features): Remove the "vFile:fstat" feature.
5604 (remote_hostio_fstat): Probe for "vFile:fstat" support.
5606 2015-03-11 Yao Qi <yao.qi@linaro.org>
5609 * aarch64-linux-tdep.c: Include xml-syscall.h
5610 (aarch64_linux_get_syscall_number): New function.
5611 (aarch64_linux_init_abi): Call
5612 set_gdbarch_get_syscall_number.
5613 * syscalls/aarch64-linux.xml: New file.
5615 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
5617 * ser-base.h (ser_base_setstopbits): Change second argument name
5618 from "rate" to "num".
5620 2015-03-17 Gary Benson <gbenson@redhat.com>
5621 Luke Allardyce <lukeallardyce@gmail.com>
5624 * common/common-remote-fileio.h (sys/stat.h): New include.
5625 (stuct stat): Remove forward declaration.
5627 2015-03-16 John Baldwin <jhb@FreeBSD.org>
5629 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
5630 before writing core register notes.
5632 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
5633 Pedro Alves <palves@redhat.com>
5635 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
5636 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
5637 (tgoto): Wrap with extern "C".
5639 2015-03-16 Pedro Alves <palves@redhat.com>
5640 Yuanhui Zhang <asmwarrior@gmail.com>
5642 * stub-termcap.c (tputs): Change prototype.
5644 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
5645 Pedro Alves <palves@redhat.com>
5647 * windows-nat.c (struct thread_info_struct): Rename to ...
5648 (struct windows_thread_info_struct): ... this.
5649 (thread_info): Rename to ...
5650 (windows_thread_info): ... this.
5653 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
5654 Pedro Alves <palves@redhat.com>
5656 * NEWS: New Removed targets and native configurations.
5658 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5661 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
5662 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
5663 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
5664 ia64-hpux-tdep.h, solib-ia64-hpux.h.
5665 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
5666 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
5667 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
5669 * config/ia64/hpux.mh: Remove file.
5670 * config/pa/hpux.mh: Remove file.
5671 * configure: Rebuilt.
5672 * configure.ac (dlgetmodinfo, somread.o): Remove.
5673 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5674 (ia64-*-hpux*): Remove its float format exception.
5675 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5676 * hppa-hpux-nat.c: Remove file.
5677 * hppa-hpux-tdep.c: Remove file.
5678 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
5679 Move them here from hppa-tdep.h
5680 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
5681 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
5682 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
5683 Move them to hppa-tdep.c.
5684 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
5686 * ia64-hpux-nat.c: Remove file.
5687 * ia64-hpux-tdep.c: Remove file.
5688 * ia64-hpux-tdep.h: Remove file.
5689 * inf-ttrace.c: Remove file.
5690 * inf-ttrace.h: Remove file.
5691 * solib-ia64-hpux.c: Remove file.
5692 * solib-ia64-hpux.h: Remove file.
5693 * solib-pa64.c: Remove file.
5694 * solib-pa64.h: Remove file.
5695 * solib-som.c: Remove file.
5696 * solib-som.h: Remove file.
5697 * somread.c: Remove file.
5699 2015-03-13 John Baldwin <jhb@FreeBSD.org>
5701 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
5702 * config.in: Regenerate.
5703 * configure: Regenerate.
5704 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
5706 (fbsd_find_memory_regions): Use kinfo_getvmmap to
5707 enumerate memory regions if present.
5709 2015-03-13 John Baldwin <jhb@FreeBSD.org>
5711 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
5712 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
5714 (i386fbsd_sigtramp_p): Likewise.
5716 2015-03-12 John Baldwin <jhb@FreeBSD.org>
5718 * MAINTAINERS (Write After Approval): Add John Baldwin.
5720 2015-03-12 Gary Benson <gbenson@redhat.com>
5722 * solib.c (_initialize_solib): Make "set/show sysroot" use
5723 add_setshow_optional_filename_cmd so it can be restored to
5724 empty after being set.
5726 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
5728 * Makefile.in (SFILES): New source break-catch-syscall.c.
5729 (COMMON_OBS): New object break-catch-syscall.o.
5730 * break-catch-syscall.c: New file.
5731 * breakpoint.c: Remove inclusion of "xml-syscall.h".
5732 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
5733 (struct syscall_catchpoint): Likewise.
5734 (dtor_catch_syscall): Likewise.
5735 (catch_syscall_inferior_data): Likewise.
5736 (struct catch_syscall_inferior_data): Likewise.
5737 (get_catch_syscall_inferior_data): Likewise.
5738 (catch_syscall_inferior_data_cleanup): Likewise.
5739 (insert_catch_syscall): Likewise.
5740 (remove_catch_syscall): Likewise.
5741 (breakpoint_hit_catch_syscall): Likewise.
5742 (print_it_catch_syscall): Likewise.
5743 (print_one_catch_syscall): Likewise.
5744 (print_mention_catch_syscall): Likewise.
5745 (print_recreate_catch_syscall): Likewise.
5746 (catch_syscall_breakpoint_ops): Likewise.
5747 (syscall_catchpoint_p): Likewise.
5748 (create_syscall_event_catchpoint): Likewise.
5749 (catch_syscall_split_args): Likewise.
5750 (catch_syscall_command_1): Likewise.
5751 (is_syscall_catchpoint_enabled): Likewise.
5752 (catch_syscall_enabled): Likewise.
5753 (catching_syscall_number): Likewise.
5754 (catch_syscall_completer): Likewise.
5755 (clear_syscall_counts): Likewise.
5756 (initialize_breakpoint_ops): Move initialization of syscall
5757 catchpoints to break-catch-syscall.c.
5758 (_initialize_breakpoint): Move code related to syscall catchpoints
5759 to break-catch-syscall.c.
5761 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
5763 * breakpoint.c (breakpoint_find_if): New function.
5764 * breakpoint.h (breakpoint_find_if): New prototype.
5766 2015-03-11 Gary Benson <gbenson@redhat.com>
5768 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
5769 * remote-fileio.c (remote_fileio_to_host_uint): New function.
5770 (remote_fileio_to_host_ulong): Likewise.
5771 (remote_fileio_to_host_mode): Likewise.
5772 (remote_fileio_to_host_time): Likewise.
5773 (remote_fileio_to_host_stat): Likewise.
5774 * remote.c (PACKET_vFile_fstat): New enum value.
5775 (remote_protocol_features): Register the "vFile:fstat" feature.
5776 (remote_hostio_fstat): New function.
5777 (remote_bfd_iovec_stat): Use the above.
5778 (_initialize_remote): Register new "set/show remote
5779 hostio-fstat-packet" command.
5780 * symfile.c (separate_debug_file_exists): Update comment.
5781 * NEWS: Announce new vFile:fstat packet.
5783 2015-03-11 Gary Benson <gbenson@redhat.com>
5785 * common/common-remote-fileio.h: New file.
5786 * common/common-remote-fileio.c: Likewise.
5787 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
5788 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
5789 (COMMON_OBS): Add common-remote-fileio.o.
5790 (common-remote-fileio.o): New rule.
5791 * remote-fileio.h (common-remote-fileio.h): New include.
5792 * remote-fileio.c (gdb/fileio.h): Do not include.
5793 (remote_fileio_to_be): Moved to common-remote-fileio.h.
5794 (remote_fileio_to_fio_uint): Likewise.
5795 (remote_fileio_to_fio_time): Likewise.
5796 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
5797 (remote_fileio_to_fio_mode): Likewise.
5798 (remote_fileio_to_fio_ulong): Likewise.
5799 (remote_fileio_to_fio_stat): Likewise.
5801 2015-03-11 Andy Wingo <wingo@igalia.com>
5803 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
5804 we were checking the cached type, not the cached dynamic type.
5806 2015-03-11 Andy Wingo <wingo@igalia.com>
5808 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
5809 other strings, as these are on the GC'd heap, and will be
5810 collected along with the smob.
5812 2015-03-11 Andy Wingo <wingo@igalia.com>
5814 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
5815 (objfile_functions): Bind gdbscm_objfile_progspace to
5817 * guile/lib/gdb.scm: Add objfile-progspace to exports.
5819 2015-03-11 Andy Wingo <wingo@igalia.com>
5821 * guile/guile.c (_initialize_guile): Disable automatic
5822 finalization, if Guile offers us that possibility.
5823 * guile/guile.c (call_initialize_gdb_module):
5824 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
5825 finalizers in appropriate places.
5826 * configure.ac (AC_TRY_LIBGUILE): Add a check for
5827 scm_set_automatic_finalization_enabled.
5828 * configure: Regenerated.
5830 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
5832 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
5835 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
5837 * s390-linux-nat.c (struct arch_lwp_info): New.
5838 (s390_fix_watch_points): Rename to...
5839 (s390_prepare_to_resume): ...this. Skip the PER info update
5840 unless the watch points have changed.
5841 (s390_refresh_per_info, s390_new_thread): New functions.
5842 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
5843 s390_fix_watch_points.
5844 (s390_remove_watchpoint): Likewise.
5845 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
5846 Register s390_prepare_to_resume.
5848 2015-03-09 Pedro Alves <palves@redhat.com>
5851 2015-03-07 Pedro Alves <palves@redhat.com>
5852 * common/gdb_socket.h: New file.
5853 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
5855 (net_open): Use union gdb_sockaddr_u.
5857 2015-03-07 Pedro Alves <palves@redhat.com>
5859 * configure.ac (build_warnings): Move -Wmissing-prototypes
5860 -Wdeclaration-after-statement -Wmissing-parameter-type
5861 -Wold-style-declaration -Wold-style-definition to the C-specific
5863 * configure: Regenerate.
5865 2015-03-07 Pedro Alves <palves@redhat.com>
5867 * common/gdb_socket.h: New file.
5868 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
5870 (net_open): Use union gdb_sockaddr_u.
5872 2015-03-07 Pedro Alves <palves@redhat.com>
5874 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
5875 (exceptions_state_mc_action_iter)
5876 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
5878 [__cplusplus] (try_scope_depth): New global.
5879 [__cplusplus] (exception_try_scope_entry)
5880 (exception_try_scope_exit, gdb_exception_sliced_copy)
5881 (exception_rethrow): New functions.
5882 (throw_exception): In C++ mode, throw
5883 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
5884 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
5885 (throw_it): In C++ mode, use try_scope_depth.
5886 * common/common-exceptions.h [!__cplusplus]
5887 (exceptions_state_mc_action_iter)
5888 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
5890 [__cplusplus] (exception_try_scope_entry)
5891 (exception_try_scope_exit, exception_rethrow): Declare.
5892 [__cplusplus] (struct exception_try_scope): New struct.
5893 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
5895 (struct gdb_exception_RETURN_MASK_ALL)
5896 (struct gdb_exception_RETURN_MASK_ERROR)
5897 (struct gdb_exception_RETURN_MASK_QUIT): New types.
5899 2015-03-07 Pedro Alves <palves@redhat.com>
5901 * main.c (handle_command_errors): Remove volatile qualifier from
5904 2015-03-07 Pedro Alves <palves@redhat.com>
5906 * breakpoint.c (save_breakpoints): Adjust to avoid code between
5908 * gdbtypes.c (safe_parse_type): Remove empty line.
5909 (types_deeply_equal):
5910 * guile/scm-frame.c (gdbscm_frame_name):
5911 * linux-thread-db.c (find_new_threads_once):
5912 * python/py-breakpoint.c (bppy_get_commands):
5913 * record-btrace.c (record_btrace_insert_breakpoint)
5914 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
5915 (record_btrace_start_replaying): Adjust to avoid code between TRY
5918 2015-03-07 Pedro Alves <palves@redhat.com>
5920 * common/common-exceptions.c (struct catcher) <exception>: No
5921 longer a pointer to volatile exception. Now an exception value.
5922 <mask>: Delete field.
5923 (exceptions_state_mc_init): Remove all parameters. Adjust.
5924 (exceptions_state_mc): No longer pop the catcher here.
5925 (exceptions_state_mc_catch): New function.
5926 (throw_exception): Adjust.
5927 * common/common-exceptions.h (exceptions_state_mc_init): Remove
5929 (exceptions_state_mc_catch): Declare.
5930 (TRY_CATCH): Rename to ...
5931 (TRY): ... this. Remove EXCEPTION and MASK parameters.
5932 (CATCH, END_CATCH): New.
5933 All callers adjusted.
5935 2015-03-07 Tom Tromey <tromey@redhat.com>
5937 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
5939 2015-03-07 Pedro Alves <palves@redhat.com>
5941 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
5942 (amd64_epilogue_frame_cache): Normal exception handling code.
5943 * break-catch-throw.c (check_status_exception_catchpoint)
5944 (re_set_exception_catchpoint): Ditto.
5945 * cli/cli-interp.c (safe_execute_command):
5946 * cli/cli-script.c (script_from_file): Ditto.
5947 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
5949 * compile/compile-object-run.c (compile_object_run): Ditto.
5950 * cp-abi.c (baseclass_offset): Ditto.
5951 * cp-valprint.c (cp_print_value): Ditto.
5952 * exceptions.c (catch_exceptions_with_msg):
5953 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
5954 * frame.c (get_frame_address_in_block_if_available): Ditto.
5955 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
5956 (i386_sigtramp_frame_cache): Ditto.
5957 * infcmd.c (post_create_inferior): Ditto.
5958 * linespec.c (parse_linespec, find_linespec_symbols):
5959 * p-valprint.c (pascal_object_print_value): Ditto.
5960 * parse.c (parse_expression_for_completion): Ditto.
5961 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
5962 * remote.c (remote_get_noisy_reply): Ditto.
5963 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
5964 * solib-svr4.c (solib_svr4_r_map): Ditto.
5966 2015-03-06 Gary Benson <gbenson@redhat.com>
5968 * common/common-utils.h (startswith): New inline function.
5969 All places where this logic was used updated to use the above.
5971 2015-03-05 Pedro Alves <palves@redhat.com>
5974 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
5975 after reading the breakpoint's shadow memory.
5977 2015-03-05 Mark Kettenis <kettenis@gnu.org>
5979 * hppabsd-nat.c: Remove file.
5980 * hppaobsd-nat.c: New file.
5981 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
5983 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
5986 2015-03-04 Pedro Alves <palves@redhat.com>
5988 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
5989 (target_decr_pc_after_break): Delete declaration.
5990 * target.c (default_target_decr_pc_after_break)
5991 (target_decr_pc_after_break): Delete.
5992 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
5993 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
5994 * linux-thread-db.c (check_event): Likewise.
5995 * infrun.c (adjust_pc_after_break): Likewise.
5996 * darwin-nat.c (cancel_breakpoint): Likewise.
5997 * aix-thread.c (aix_thread_wait): Likewise.
5998 * target-delegates.c: Regenerate.
6000 2015-03-04 Pedro Alves <palves@redhat.com>
6002 * linux-nat.c (save_sigtrap): Check for breakpoints before
6003 checking watchpoints.
6004 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
6005 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
6006 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
6007 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
6008 (linux_nat_stopped_by_sw_breakpoint)
6009 (linux_nat_supports_stopped_by_sw_breakpoint)
6010 (linux_nat_stopped_by_hw_breakpoint)
6011 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
6012 (linux_nat_wait_1): Don't re-increment the PC if relying on
6013 SIGTRAP's siginfo->si_code.
6014 (linux_nat_add_target): Install new target methods.
6015 * linux-thread-db.c (check_event): Don't account for breakpoint PC
6016 offset if the target already adjusted the PC.
6017 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
6018 (GDB_ARCH_TRAP_BRKPT): New.
6019 (TRAP_HWBKPT): Define if not already defined.
6021 2015-03-04 Pedro Alves <palves@redhat.com>
6023 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
6024 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
6026 <stop_reason>: New field.
6027 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
6028 (packet_set_cmd_state): New function.
6029 (remote_protocol_features): Register the "swbreak" and "hwbreak"
6031 (remote_query_supported): If not disabled with the corresponding
6032 "set remote foo-packet" command, report support for the swbreak
6033 and hwbreak features.
6034 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
6036 <stop_reason>: New field.
6037 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
6038 (remote_wait_as): Adjust.
6039 (remote_stopped_by_sw_breakpoint)
6040 (remote_supports_stopped_by_sw_breakpoint)
6041 (remote_stopped_by_hw_breakpoint)
6042 (remote_supports_stopped_by_hw_breakpoint): New functions.
6043 (remote_stopped_by_watchpoint): New function.
6044 (init_remote_ops): Install them.
6045 (_initialize_remote): Register new "set/show remote
6046 swbreak-feature-packet" and "set/show remote
6047 swbreak-feature-packet" commands.
6049 2015-03-04 Pedro Alves <palves@redhat.com>
6051 * btrace.h: Include target/waitstatus.h.
6052 (struct btrace_thread_info) <stop_reason>: New field.
6053 * record-btrace.c (record_btrace_step_thread): Use
6054 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6055 (record_btrace_decr_pc_after_break): Delete.
6056 (record_btrace_stopped_by_sw_breakpoint)
6057 (record_btrace_supports_stopped_by_sw_breakpoint)
6058 (record_btrace_stopped_by_hw_breakpoint)
6059 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
6060 (init_record_btrace_ops): Install them.
6061 * record-full.c (record_full_hw_watchpoint): Delete and replace
6063 (record_full_stop_reason): ... this throughout.
6064 (record_full_exec_insn): Adjust.
6065 (record_full_wait_1): Adjust. No longer re-increment the PC.
6066 (record_full_wait_1): Adjust. Use
6067 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6068 (record_full_stopped_by_watchpoint): Adjust.
6069 (record_full_stopped_by_sw_breakpoint)
6070 (record_full_supports_stopped_by_sw_breakpoint)
6071 (record_full_supports_stopped_by_sw_breakpoint)
6072 (record_full_stopped_by_hw_breakpoint)
6073 (record_full_supports_stopped_by_hw_breakpoint): New functions.
6074 (init_record_full_ops, init_record_full_core_ops): Install them.
6075 * record.c (record_check_stopped_by_breakpoint): New function.
6076 * record.h: Include target/waitstatus.h.
6077 (record_check_stopped_by_breakpoint): New declaration.
6079 2015-03-04 Pedro Alves <palves@redhat.com>
6081 enum lwp_stop_reason -> enum target_stop_reason
6082 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
6083 (linux_nat_stopped_by_watchpoint, status_callback)
6084 (linux_nat_wait_1): Adjust.
6085 * linux-nat.h (enum lwp_stop_reason): Delete.
6086 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
6087 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6088 * target/waitstatus.h (enum target_stop_reason): New.
6090 2015-03-04 Pedro Alves <palves@redhat.com>
6092 * breakpoint.c (need_moribund_for_location_type): New function.
6093 (bpstat_stop_status): Don't skipping checking moribund locations
6094 of breakpoint types which the target tell caused a stop.
6095 (program_breakpoint_here_p): New function, factored out from ...
6096 (bp_loc_is_permanent): ... this.
6097 (update_global_location_list): Don't create a moribund location if
6098 the target supports reporting stops of the type of the removed
6100 * breakpoint.h (program_breakpoint_here_p): New declaration.
6101 * infrun.c (adjust_pc_after_break): Return early if the target has
6102 already adjusted the PC. Add comments.
6103 (handle_signal_stop): If nothing explains a signal, and the target
6104 tells us the stop was caused by a software breakpoint, check if
6105 there's a breakpoint instruction in the memory. If so, adjust the
6106 PC before presenting the stop to the user. Otherwise, ignore the
6107 trap. If nothing explains a signal, and the target tells us the
6108 stop was caused by a hardware breakpoint, ignore the trap.
6109 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
6110 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
6111 to_supports_stopped_by_hw_breakpoint>: New fields.
6112 (target_stopped_by_sw_breakpoint)
6113 (target_supports_stopped_by_sw_breakpoint)
6114 (target_stopped_by_hw_breakpoint)
6115 (target_supports_stopped_by_hw_breakpoint): Define.
6116 * target-delegates.c: Regenerate.
6118 2015-03-04 Pedro Alves <palves@redhat.com>
6120 * infrun.c (follow_fork_inferior): Use the whole of the
6121 inferior_ptid and pending_follow.related_pid ptids instead of
6122 building ptids from the process components. Adjust verbose output
6123 to use target_pid_to_str.
6124 * linux-nat.c (linux_child_follow_fork): Use the whole of the
6125 inferior_ptid and pending_follow.related_pid ptids instead of
6126 building ptids from the process components.
6128 2015-03-04 Mark Kettenis <kettenis@gnu.org>
6130 * inf-ptrace.c [PT_GET_PROCESS_STATE]
6131 (inf_ptrace_insert_fork_catchpoint): New function.
6132 (inf_ptrace_remove_fork_catchpoint): New function.
6133 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
6135 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6137 * s390-linux-tdep.c (s390_register_name): Return empty string
6138 instead of NULL for registers that shouldn't be visible.
6140 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6142 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
6143 XML file for 64-bit targets.
6145 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
6147 * target.h (find_default_create_inferior): Remove declaration.
6148 (find_default_attach): Likewise.
6150 2015-03-03 Pedro Alves <palves@redhat.com>
6152 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
6153 Use ptid_get_pid to get the overall process id when resuming all
6156 2015-03-03 Pedro Alves <palves@redhat.com>
6158 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
6159 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
6160 * inf-ptrace.c (get_ptrace_pid): New function.
6161 (inf_ptrace_resume): Use it.
6162 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
6165 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6167 * nat/linux-btrace.c: Include sys/utsname.h.
6168 (linux_determine_kernel_ptr_bits): New.
6169 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
6170 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
6173 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6175 * btrace.c (ftrace_update_function): Treat return as tailcall for
6176 "_dl_runtime_resolve".
6178 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6180 * btrace.h (btrace_function) <lbegin, lend>: Remove.
6181 * btrace.c (ftrace_debug): Do not print the line range.
6182 (ftrace_skip_file, ftrace_update_lines): Remove.
6183 (ftrace_new_function): Remove lbegin and lend initialization.
6184 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
6185 * record-btrace.c (btrace_compute_src_line_range): New.
6186 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
6188 2015-03-02 Pedro Alves <palves@redhat.com>
6190 * infrun.c (follow_exec): Delete all threads of the process except
6191 the event thread. Extended comments.
6193 2015-03-02 Joel Brobecker <brobecker@adacore.com>
6195 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
6197 2015-03-02 Joel Brobecker <brobecker@adacore.com>
6199 * utils.h: Remove <stdbool.h> #include.
6200 (producer_is_gcc): Change return type to "int".
6201 * utils.c (producer_is_gcc): Change return type to int.
6202 Return 1 instead of true, and 0 instead of false.
6203 Adjust function documentation accordingly.
6205 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
6207 * s390-linux-nat.c (have_regset_vxrs): New static variable.
6208 (s390_linux_fetch_inferior_registers): Handle vector registers, if
6210 (s390_linux_store_inferior_registers): Likewise.
6211 (s390_get_hwcap): Remove function. Embed its logic...
6212 (s390_read_description): ...here. Yield a target description with
6213 vector registers if applicable.
6214 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
6215 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
6216 "features/s390x-tevx-linux64.c".
6217 (struct gdbarch_tdep) <v0_full_regnum>: New field.
6218 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
6219 for "GNU/Linux-specific registers".
6220 (s390_dwarf_reg_r0l): New enum value.
6221 (s390_dwarf_reg_to_regnum): Support vector registers.
6222 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
6223 of GPR lower halves.
6224 (regnum_is_vxr_full): New function.
6225 (s390_register_name): New function.
6226 (s390_pseudo_register_name): Handle v0-v15, which are composed of
6227 f0-f15 and v0l-v15l.
6228 (s390_pseudo_register_type): Likewise.
6229 (s390_pseudo_register_read): Likewise.
6230 (s390_pseudo_register_write): Likewise.
6231 (s390_value_from_register): Account for the fact that values are
6232 placed left-justified in vector registers.
6233 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
6234 the vector reggroup and omit them from the general reggroup.
6235 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
6236 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
6237 (s390_iterate_over_regset_sections): Add iterations for the two
6239 (s390_core_read_description): Yield a target description with
6240 vector registers if applicable.
6241 (s390_gdbarch_init): Handle target descriptions with vector
6242 registers. Add "register_name" gdbarch method.
6243 (_initialize_s390_tdep): Call new tdesc initialization functions.
6244 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
6245 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
6246 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
6247 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
6248 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
6249 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
6250 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
6251 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
6252 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
6253 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
6254 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
6255 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
6256 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
6257 (S390_NUM_REGS): Adjust value.
6258 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
6259 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
6260 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
6261 * NEWS: Announce S/390 vector register support.
6263 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
6265 * features/s390-tevx-linux64.xml: New file.
6266 * features/s390-vx-linux64.xml: New file.
6267 * features/s390-vx.xml: New file.
6268 * features/s390x-tevx-linux64.xml: New file.
6269 * features/s390x-vx-linux64.xml: New file.
6270 * features/Makefile (WHICH): Add s390-vx-linux64,
6271 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
6272 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
6273 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
6275 * features/s390-tevx-linux64.c: New generated file.
6276 * features/s390-vx-linux64.c: Likewise.
6277 * features/s390x-tevx-linux64.c: Likewise.
6278 * features/s390x-vx-linux64.c: Likewise.
6279 * regformats/s390-tevx-linux64.dat: Likewise.
6280 * regformats/s390-vx-linux64.dat: Likewise.
6281 * regformats/s390x-tevx-linux64.dat: Likewise.
6282 * regformats/s390x-vx-linux64.dat: Likewise.
6284 2015-02-28 Doug Evans <xdje42@gmail.com>
6286 * symtab.h (struct symtab) <next>: Fix comment.
6288 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
6290 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
6293 2015-02-27 Pedro Alves <palves@redhat.com>
6295 * dtrace-probe.c (dtrace_probe_ops): Make extern.
6297 2015-02-27 Pedro Alves <palves@redhat.com>
6299 * common/common-exceptions.h (exception_none): Declare.
6300 * common/common-exceptions.c (exception_none): Moved from
6302 (exceptions_state_mc_init): Use exception_none.
6303 * exceptions.c (exception_none): Move to
6304 common/common-exceptions.c.
6305 * exceptions.h (exception_none): Move to
6306 common/common-exceptions.h.
6308 2015-02-27 Pedro Alves <palves@redhat.com>
6310 * main.c (catch_command_errors, catch_command_errors_const):
6311 Remove 'mask' argument. Adjust.
6312 (captured_main): Adjust callers.
6314 2015-02-27 Pedro Alves <palves@redhat.com>
6316 * python/python-internal.h: Include "extension-priv.h".
6318 2015-02-27 Pedro Alves <palves@redhat.com>
6320 * breakpoint.h (enum print_stop_action): Move further up in the
6323 2015-02-27 Pedro Alves <palves@redhat.com>
6325 * gdbarch.sh: Include regcache.h.
6326 * gdbarch.h: Regenerate.
6328 2015-02-27 Pedro Alves <palves@redhat.com>
6330 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
6331 Remove duplicate const.
6332 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
6335 2015-02-27 Pedro Alves <palves@redhat.com>
6337 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
6338 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
6339 * features/feature_to_c.sh: Tag the generated xml_builtin array
6340 with extern const in C++ mode.
6342 2015-02-27 Tom Tromey <tromey@redhat.com>
6344 * minidebug.c (struct lzma_stream): Rename to ...
6345 (struct gdb_lzma_stream): ... this.
6346 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
6348 2015-02-27 Pedro Alves <palves@redhat.com>
6350 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
6352 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
6353 (mi_cmd_stack_list_variables): Use it.
6355 2015-02-27 Pedro Alves <palves@redhat.com>
6357 * x86-linux-nat.c (u_debugreg_offset): New function.
6358 (x86_linux_dr_get, x86_linux_dr_set): Use it.
6360 2015-02-27 Pedro Alves <palves@redhat.com>
6362 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
6364 Include break-common.h.
6366 2015-02-27 Tom Tromey <tromey@redhat.com>
6367 Pedro Alves <palves@redhat.com>
6369 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
6370 local used to iterate over enums.
6371 * completer.c (signal_completer): Likewise.
6372 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
6373 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
6374 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
6375 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
6376 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
6377 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
6378 * tui-wingeneral.c (tui_refresh_all): Likewise.
6380 2015-02-27 Pedro Alves <palves@redhat.com>
6382 * target.h: Include "infrun.h".
6384 2015-02-27 Pedro Alves <palves@redhat.com>
6386 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
6388 2015-02-27 Pedro Alves <palves@redhat.com>
6390 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
6392 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
6394 2015-02-27 Pedro Alves <palves@redhat.com>
6396 * cli-out.c (_rl_erase_entire_line): Move declaration out of
6397 cli_mld_erase_entire_line, and make it extern "C".
6398 * common/common-defs.h (EXTERN_C): New.
6399 * completer.c (_rl_completion_prefix_display_length)
6400 (_rl_print_completions_horizontally, QSFUNC): Move declarations
6401 out of gdb_display_match_list_1.
6402 (_rl_qsort_string_compare): Move declaration out of
6403 gdb_display_match_list_1, and make it extern "C".
6404 * defs.h (re_comp): Use EXTERN_C.
6405 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
6406 and make it extern "C".
6407 (monstartup): Move declaration out of maintenance_set_profile_cmd,
6408 and make it extern "C".
6409 (main): Move declaration out of maintenance_set_profile_cmd.
6410 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
6413 2015-02-27 Pedro Alves <palves@redhat.com>
6415 * python/python.c (GdbMethods): Rename to ...
6416 (python_GdbMethods): ... this and make extern.
6417 (GdbModuleDef): Rename to ...
6418 (python_GdbModuleDef): ... this and make extern.
6420 2015-02-27 Pedro Alves <palves@redhat.com>
6422 * record-btrace.c (set_record_btrace_cmdlist)
6423 (show_record_btrace_cmdlist): Remove redefinitions.
6425 2015-02-27 Tom Tromey <tromey@redhat.com>
6426 Pedro Alves <palves@redhat.com>
6428 * dwarf2-frame.c (enum cfa_how_kind, struct
6429 dwarf2_frame_state_reg_info): Move out of struct
6431 * dwarf2read.c (struct tu_stats): Move out of struct
6433 (struct file_entry): Move out of struct line_header.
6434 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
6435 typedef_field_list): Move out of struct field_info.
6436 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
6437 Move out of struct dynamic_prop.
6438 (union type_owner, union field_location, struct field, struct
6439 range_bounds, union type_specific): Move out of struct main_type.
6440 (struct fn_fieldlist, struct fn_field, struct typedef_field)
6441 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
6442 (struct call_site_target, union call_site_parameter_u, struct
6443 call_site_parameter): Move out of struct call_site.
6444 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
6446 (enum srcdest_kind): Move out of struct srcdest.
6447 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
6448 * prologue-value.h (enum prologue_value_kind): Move out of struct
6450 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
6452 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
6453 out of struct field_info.
6454 * symfile.h (struct other_sections): Move out of struct
6456 * symtab.c (struct symbol_cache_slot): Move out struct
6458 * target-descriptions.c (enum tdesc_type_kind): Move out of
6459 typedef struct tdesc_type.
6460 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
6461 struct tui_line_or_address.
6462 * value.c (enum internalvar_kind, union internalvar_data): Move
6463 out of struct internalvar.
6464 * xtensa-tdep.h (struct ctype_cache): Move out of struct
6467 2015-02-27 Tom Tromey <tromey@redhat.com>
6468 Pedro Alves <palves@redhat.com>
6470 Rename symbols whose names are reserved C++ keywords throughout.
6472 2015-02-27 Pedro Alves <palves@redhat.com>
6474 * Makefile.in (COMPILER): New, get it from autoconf.
6475 (COMPILE.pre, CC_LD): Use COMPILER.
6476 (CXX): Get from autoconf instead.
6477 (CXX_FOR_TARGET): Default to g++ instead of gcc.
6478 * acinclude.m4: Include build-with-cxx.m4.
6479 * build-with-cxx.m4: New file.
6480 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
6481 Disable -Werror by default if building in C++ mode.
6482 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
6483 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
6484 Run supported-warning-flags tests with the C++ compiler.
6485 Save/restore CXXFLAGS too.
6486 * configure: Regenerate.
6488 2015-02-27 Pedro Alves <palves@redhat.com>
6490 * libiberty.m4: New file.
6491 * acinclude.m4: Include libiberty.m4.
6492 * configure.ac: Call libiberty_INIT.
6493 * config.in, configure: Regenerate.
6495 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6497 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
6498 31-bit targets, but 64-bit targets as well.
6499 (s390_gnu_triplet_regexp): New function.
6500 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
6501 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
6504 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
6506 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
6507 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
6508 from CONTEXT_DEBUGGER.
6510 2015-02-26 Doug Evans <dje@google.com>
6512 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
6514 (set_type_vptr_fieldno): Ditto.
6515 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
6516 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
6518 2015-02-26 Pedro Alves <palves@redhat.com>
6520 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
6521 * complaints.c (vcomplaint): Pass argument FMT directly to
6522 printf-like functions instead of complaint->fmt.
6523 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
6524 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
6525 * compile/compile-loc2c.c (pushf, unary, binary): Add
6527 (do_compile_dwarf_expr_to_c): Pass string literal as format string
6529 (BINARY): Pass string literal as format string to 'binary'.
6530 * compile/compile-object-load.c (link_callbacks_einfo): Add
6532 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
6534 2015-02-26 Pedro Alves <palves@redhat.com>
6536 * windows-termcap.c: Rename to ...
6537 * stub-termcap.c: ... this. Adjust header line.
6538 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
6540 * configure: Regenerate.
6541 * configure.ac: Refer to stub-termcap.o instead of
6543 * gdb_curses.h: Mention stub-termcap.c instead of
6546 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6548 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
6549 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
6551 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
6553 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
6555 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6557 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
6558 bfd_canonicalize_symtab.
6560 2015-02-25 John Baldwin <jhb@FreeBSD.org>
6562 * amd64fbsd-nat.c: Include sys/user.h.
6563 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
6564 instead of KERN_PS_STRINGS to locate the signal trampoline.
6565 * i386fbsd-nat.c: Include sys/user.h.
6566 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
6567 instead of KERN_PS_STRINGS to locate the signal trampoline.
6568 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
6569 (amd64fbsd_sigtramp_p): New.
6570 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
6571 longer set default values.
6572 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
6573 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
6574 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
6575 (i386fbsd_freebsd4_sigtramp_start)
6576 (i386fbsd_freebsd4_sigtramp_middle)
6577 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
6578 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
6579 (i386fbsd_sigtramp_p): New.
6580 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
6581 longer set default values.
6582 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
6584 2015-02-25 John Baldwin <jhb@freebsd.org>
6586 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
6587 get_frame_register instead of frame_unwind_register_unsigned.
6589 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6592 * compile/compile-c-support.c (c_compute_program): Change // comment.
6593 * compile/compile-object-load.c (setup_sections): Change // comment.
6595 2015-02-26 Joel Brobecker <brobecker@adacore.com>
6598 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
6600 2015-02-23 Pedro Alves <palves@redhat.com>
6602 * remote.c (skip_to_semicolon): New function.
6603 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
6604 special case the stop reasons that look like hex numbers
6605 upfront. Instead handle real register numbers after matching
6606 all the known stop reasons.
6608 2015-02-21 Doug Evans <dje@google.com>
6610 PR c++/17976, symtab/17821
6611 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
6612 is_in_anonymous. All callers updated.
6613 (find_symbol_in_baseclass): Ditto.
6614 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
6615 for symbols in an anonymous namespace.
6616 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
6617 DW_AT_name directly.
6618 (dwarf2_name): Convert missing namespace name to
6619 CP_ANONYMOUS_NAMESPACE_STR.
6621 2015-02-20 Pedro Alves <palves@redhat.com>
6623 * linux-nat.c (linux_handle_extended_wait): Call
6624 thread_db_notice_clone whenever a new clone LWP is detected.
6625 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
6627 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
6628 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
6629 (linux_unstop_all_lwps): Declare.
6630 * linux-thread-db.c (struct thread_get_info_inout): Delete.
6631 (thread_get_info_callback): Delete.
6632 (thread_from_lwp): Use td_thr_get_info and record_thread.
6633 (thread_db_attach_lwp): Delete.
6634 (thread_db_notice_clone): New function.
6635 (try_thread_db_load_1): If /proc is mounted and shows the
6636 process'es task list, walk over all LWPs and call thread_from_lwp
6637 instead of relying on td_ta_thr_iter.
6638 (attach_thread): Don't call check_thread_signals here. Split the
6639 tail part of the function (which adds the thread to the core GDB
6641 (record_thread): ... this function. Call check_thread_signals
6643 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
6644 call thread_from_lwp.
6645 (thread_db_update_thread_list): Rename to ...
6646 (thread_db_update_thread_list_org): ... this.
6647 (thread_db_update_thread_list): New function.
6648 (thread_db_find_thread_from_tid): Delete.
6649 (thread_db_get_ada_task_ptid): Simplify.
6650 * nat/linux-procfs.c: Include <sys/stat.h>.
6651 (linux_proc_task_list_dir_exists): New function.
6652 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
6654 2015-02-20 Pedro Alves <palves@redhat.com>
6656 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
6657 main LWP. Handle the case of waitpid returning 0 if we're already
6658 attached to the LWP. Don't set the LWP's last_resume_kind to
6659 resume_stop if we already knew about the LWP.
6660 (linux_nat_filter_event): Add debug logs.
6662 2015-02-20 Pedro Alves <palves@redhat.com>
6664 * target.h (forward_target_decr_pc_after_break): Delete
6667 2015-02-20 Pedro Alves <palves@redhat.com>
6670 * linux-thread-db.c (thread_get_info_callback): Return early if
6671 the thread's lwp id is -1.
6673 2015-02-20 Joel Brobecker <brobecker@adacore.com>
6677 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
6679 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
6680 (dtrace_get_probes) Change type of variable 'dof'.
6682 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
6684 PR breakpoints/16812
6685 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
6686 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
6687 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
6689 2015-02-19 David Taylor <dtaylor@emc.com>
6691 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
6693 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
6695 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
6697 (tui_putc): Don't call tui_handle_resize_during_io.
6698 (tui_getc): Likewise.
6699 (tui_mld_getc): Likewise.
6700 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
6701 (tui_sigwinch_token): New static variable.
6702 (tui_initialize_win): Adjust documentation. Set
6704 (tui_async_resize_screen): New asynchronous callback.
6705 (tui_sigwinch_handler): Adjust documentation. Asynchronously
6706 invoke tui_async_resize_screen.
6708 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
6710 * configure: Regenerated.
6711 * configure.ac: Use GDB_AC_TRANSFORM.
6712 * Makefile.in (aclocal_m4_deps): Added transform.m4.
6713 * acinclude.m4: sinclude transform.m4.
6714 * transform.m4: New file.
6715 (GDB_AC_TRANSFORM): New macro.
6717 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6719 * NEWS: Announce the support for DTrace SDT probes.
6721 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6723 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
6724 (amd64_dtrace_parse_probe_argument): New function.
6725 (amd64_dtrace_probe_is_enabled): Likewise.
6726 (amd64_dtrace_enable_probe): Likewise.
6727 (amd64_dtrace_disable_probe): Likewise.
6728 (amd64_linux_init_abi): Register the
6729 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
6730 `gdbarch_dtrace_disable_probe' and
6731 `gdbarch_dtrace_probe_is_enabled' hooks.
6732 (amd64_dtrace_disabled_probe_sequence_1): New constant.
6733 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
6734 (amd64_dtrace_enable_probe_sequence): Likewise.
6735 (amd64_dtrace_disable_probe_sequence): Likewise.
6737 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6739 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
6740 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
6741 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
6743 * Makefile.in (SFILES): dtrace-probe.c added.
6744 * configure: Regenerate.
6745 * dtrace-probe.c: New file.
6746 (SHT_SUNW_dof): New constant.
6747 (dtrace_probe_type): New enum.
6748 (dtrace_probe_arg): New struct.
6749 (dtrace_probe_arg_s): New typedef.
6750 (struct dtrace_probe_enabler): New struct.
6751 (dtrace_probe_enabler_s): New typedef.
6752 (dtrace_probe): New struct.
6753 (dtrace_probe_is_linespec): New function.
6754 (dtrace_dof_sect_type): New enum.
6755 (dtrace_dof_dofh_ident): Likewise.
6756 (dtrace_dof_encoding): Likewise.
6757 (DTRACE_DOF_ENCODE_LSB): Likewise.
6758 (DTRACE_DOF_ENCODE_MSB): Likewise.
6759 (dtrace_dof_hdr): New struct.
6760 (dtrace_dof_sect): Likewise.
6761 (dtrace_dof_provider): Likewise.
6762 (dtrace_dof_probe): Likewise.
6763 (DOF_UINT): New macro.
6764 (DTRACE_DOF_PTR): Likewise.
6765 (DTRACE_DOF_SECT): Likewise.
6766 (dtrace_process_dof_probe): New function.
6767 (dtrace_process_dof): Likewise.
6768 (dtrace_build_arg_exprs): Likewise.
6769 (dtrace_get_arg): Likewise.
6770 (dtrace_get_probes): Likewise.
6771 (dtrace_get_probe_argument_count): Likewise.
6772 (dtrace_can_evaluate_probe_arguments): Likewise.
6773 (dtrace_evaluate_probe_argument): Likewise.
6774 (dtrace_compile_to_ax): Likewise.
6775 (dtrace_probe_destroy): Likewise.
6776 (dtrace_gen_info_probes_table_header): Likewise.
6777 (dtrace_gen_info_probes_table_values): Likewise.
6778 (dtrace_probe_is_enabled): Likewise.
6779 (dtrace_probe_ops): New variable.
6780 (info_probes_dtrace_command): New function.
6781 (_initialize_dtrace_probe): Likewise.
6782 (dtrace_type_name): Likewise.
6784 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6786 * gdbarch.sh (dtrace_parse_probe_argument): New.
6787 (dtrace_probe_is_enabled): Likewise.
6788 (dtrace_enable_probe): Likewise.
6789 (dtrace_disable_probe): Likewise.
6790 * gdbarch.c: Regenerate.
6791 * gdbarch.h: Regenerate.
6793 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6795 * stap-probe.c (stap_probe_ops): Add NULLs in the static
6796 stap_probe_ops for `enable_probe' and `disable_probe'.
6797 * probe.c (enable_probes_command): New function.
6798 (disable_probes_command): Likewise.
6799 (_initialize_probe): Define the cli commands `enable probe' and
6801 (parse_probe_linespec): New function.
6802 (info_probes_for_ops): Use parse_probe_linespec.
6803 * probe.h (probe_ops): New hooks `enable_probe' and
6806 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6808 * probe.c (compute_probe_arg): Moved from stap-probe.c
6809 (compile_probe_arg): Likewise.
6810 (probe_funcs): Likewise.
6811 * stap-probe.c (compute_probe_arg): Moved to probe.c.
6812 (compile_probe_arg): Likewise.
6813 (probe_funcs): Likewise.
6815 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6817 * probe.c (print_ui_out_not_applicables): New function.
6818 (exists_probe_with_pops): Likewise.
6819 (info_probes_for_ops): Do not include column headers for probe
6820 types for which no probe has been actually found on any object.
6821 Also invoke `print_ui_out_not_applicables' in order to match the
6822 column rows with the header when probes of several types are
6824 Print the "Type" column.
6825 * probe.h (probe_ops): Added a new probe operation `type_name'.
6826 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
6827 (stap_type_name): New function.
6829 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
6831 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
6832 (key_is_command_char): Delete.
6834 2015-02-17 Pedro Alves <palves@redhat.com>
6836 * tui/tui.c (tui_enable): Resize windows before anything
6837 might show a window.
6839 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
6842 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
6843 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
6845 * aarch64-tdep.h (tdesc_aarch64): Declare.
6847 2015-02-12 Mark Wielaard <mjw@redhat.com>
6849 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
6851 2015-02-13 Doug Evans <dje@google.com>
6853 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
6854 anonymous_namespace to is_in_anonymous for consistency with the rest
6856 (cp_lookup_bare_symbol): Fix typo in comment.
6857 (cp_search_static_and_baseclasses): Ditto.
6858 (search_symbol_list): Use vertical space in comment better.
6859 (reset_directive_searched): Ditto. Fix typo.
6860 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
6862 2015-02-13 Yao Qi <yao.qi@arm.com>
6864 * MAINTAINERS: Update my email address.
6866 2015-02-12 Doug Evans <dje@google.com>
6868 * symtab.c (completion_list_add_name): Fix memory leak.
6870 2015-02-12 Doug Evans <dje@google.com>
6872 * completer.c (complete_line): Remove incorrect comment.
6874 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6876 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
6877 (py_print_frame): Use RETURN_MASK_ERROR.
6879 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6881 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
6882 function comment. Wrap all function that can throw in cleanups.
6883 (gdbpy_apply_frame_filter): Wrap all function that can throw in
6886 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6888 * python/py-framefilter.c (py_print_frame): Substitute goto error.
6889 Remove the error label.
6891 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6893 * python/py-framefilter.c (py_print_frame): Put conditional code paths
6894 with goto first, indent the former else codepath left. Put variable
6895 'elided' to a new inner block.
6897 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6899 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
6901 2015-02-11 Pedro Alves <palves@redhat.com>
6903 * xcoffread.c (within_function): Delete.
6905 2015-02-11 Tom Tromey <tromey@redhat.com>
6906 Pedro Alves <palves@redhat.com>
6908 * breakpoint.c (base_breakpoint_ops): Delete.
6909 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
6910 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
6911 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
6912 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
6913 * python/py-arch.c (arch_object_type): Make extern.
6914 * python/py-block.c (block_syms_iterator_object_type): Make extern.
6915 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
6916 * python/py-cmd.c (cmdpy_object_type): Make extern.
6917 * python/py-continueevent.c (continue_event_object_type)
6918 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
6919 parameter. Update all callers.
6920 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
6921 * python/py-exitedevent.c (exited_event_object_type): Make extern.
6922 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
6923 * python/py-function.c (fnpy_object_type): Make extern.
6924 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
6925 * python/py-infevents.c (call_pre_event_object_type)
6926 (inferior_call_post_event_object_type).
6927 (memory_changed_event_object_type): Make extern.
6928 * python/py-infthread.c (thread_object_type): Make extern.
6929 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
6930 * python/py-linetable.c (linetable_entry_object_type)
6931 (linetable_object_type, ltpy_iterator_object_type): Make extern.
6932 * python/py-newobjfileevent.c (new_objfile_event_object_type)
6933 (clear_objfiles_event_object_type): Make extern.
6934 * python/py-objfile.c (objfile_object_type): Make extern.
6935 * python/py-param.c (parmpy_object_type): Make extern.
6936 * python/py-progspace.c (pspace_object_type): Make extern.
6937 * python/py-signalevent.c (signal_event_object_type): Make extern.
6938 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
6939 * python/py-type.c (type_object_type, field_object_type)
6940 (type_iterator_object_type): Make extern.
6941 * python/python.c (python_extension_script_ops)
6942 (python_extension_ops): Make extern.
6943 * stap-probe.c (stap_probe_ops): Make extern.
6945 2015-02-11 Pedro Alves <pedro@codesourcery.com>
6947 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
6948 because the event thread is not the current thread.
6950 2015-02-11 Doug Evans <xdje42@gmail.com>
6952 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
6953 been initialized yet, return NULL.
6955 2015-02-11 Doug Evans <dje@google.com>
6957 * symfile.h (new_symfile_objfile): Delete.
6958 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
6959 All callers updated.
6961 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
6963 * tui/tui-io.c (tui_handle_resize_during_io): Call
6964 tui_update_gdb_sizes() after resizing the screen.
6965 * tui/tui.c (tui_enable): Resize the terminal before
6966 calling tui_update_gdb_sizes().
6968 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
6970 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
6971 line before printing a newline.
6973 2015-02-11 Mark Wielaard <mjw@redhat.com>
6975 * utils.c (producer_is_gcc): Return true or false.
6977 2015-02-10 Mark Wielaard <mjw@redhat.com>
6979 * utils.h (producer_is_gcc): Change return type to bool. Add major
6981 * utils.c (producer_is_gcc): Likewise.
6982 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
6983 * dwarf2read.c (check_producer): Likewise.
6985 2015-02-10 Pedro Alves <palves@redhat.com>
6987 * infrun.c (displaced_step_fixup): Switch to the event thread
6988 before calling gdbarch_displaced_step_fixup.
6990 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
6992 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
6994 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
6996 * ada-varobj.c (ada_name_of_child): Constify parent.
6997 (ada_path_expr_of_child): Same.
6998 (ada_value_of_child): Same.
6999 (ada_type_of_child): Same.
7000 * c-varobj.c (c_is_path_expr_parent): Same.
7001 (c_describe_child): Same.
7002 (c_name_of_child): Same.
7003 (c_value_of_child): Same.
7004 (c_type_of_child): Same.
7005 (cplus_number_of_children): Same.
7006 (cplus_describe_child): Constify var.
7007 (cplus_name_of_child): Constify parent.
7008 (cplus_value_of_child): Same.
7009 (cplus_type_of_child): Same.
7010 * jv-varobj.c (java_name_of_child): Same.
7011 (java_value_of_child): Same.
7012 (java_type_of_child): Same.
7013 * varobj.c (value_of_child): Same.
7014 (varobj_default_is_path_expr_parent): Constify var, parent and return
7016 (varobj_get_path_expr): Constify var, modify path_expr through
7018 (install_new_value): Constify parent.
7019 (value_of_child): Constify parent.
7020 * varobj.h (struct varobj): Constify parent.
7021 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
7023 (varobj_get_path_expr): Constify var.
7024 (varobj_get_path_expr_parent): Constify var and return value.
7026 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
7028 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
7029 (arm_prologue_this_id): Move PC and SP limit checks to
7030 arm_prologue_unwind_stop_reason.
7031 (arm_prologue_unwind) <stop_reason> : Set to
7032 arm_prologue_unwind_stop_reason.
7034 2015-02-09 Mark Wielaard <mjw@redhat.com>
7036 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
7037 DW_LANG_Fortran08 as language_fortran.
7039 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
7042 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
7043 of pointer against char.
7045 2015-02-09 Mark Wielaard <mjw@redhat.com>
7047 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
7048 (c_type_print_modifier): Likewise.
7049 * dwarf2read.c (read_tag_atomic_type): New function.
7050 (read_type_die_1): Handle DW_TAG_atomic_type.
7051 * gdbtypes.c (make_atomic_type): New function.
7052 (recursive_dump_type): Handle TYPE_ATOMIC.
7053 * gdbtypes.h (enum type_flag_values): Renumber.
7054 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
7055 (TYPE_ATOMIC): New macro.
7056 (make_atomic_type): Declare.
7058 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7060 * btrace.c (ftrace_find_call): Skip gaps.
7061 (ftrace_new_function): Initialize level.
7062 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
7063 (ftrace_new_switch): Update
7065 (ftrace_new_gap): New.
7066 (ftrace_update_function): Create new function after gap.
7067 (btrace_compute_ftrace_bts): Create gap on error.
7068 (btrace_stitch_bts): Update parameters. Clear trace if it
7070 (btrace_stitch_trace): Update parameters. Update callers.
7071 (btrace_clear): Reset the number of gaps.
7072 (btrace_insn_get): Return NULL if the iterator points to a gap.
7073 (btrace_insn_number): Return zero if the iterator points to a gap.
7074 (btrace_insn_end): Allow gaps at the end.
7075 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
7076 (btrace_find_insn_by_number): Assert that the found iterator does
7078 (btrace_call_next, btrace_call_prev): Assert that the last function
7080 * btrace.h (btrace_bts_error): New.
7081 (btrace_function): Update comment.
7082 (btrace_function) <insn, insn_offset, number>: Update comment.
7083 (btrace_function) <errcode>: New.
7084 (btrace_thread_info) <ngaps>: New.
7085 (btrace_thread_info) <replay>: Update comment.
7086 (btrace_insn_get): Update comment.
7087 * record-btrace.c (btrace_ui_out_decode_error): New.
7088 (record_btrace_info): Print number of gaps.
7089 (btrace_insn_history, btrace_call_history): Call
7090 btrace_ui_out_decode_error for gaps.
7091 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
7093 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7095 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
7096 * nat/linux-btrace.c: (btrace_this_cpu): New.
7097 (cpu_supports_bts): Call btrace_this_cpu.
7098 (intel_supports_bts): Add cpu parameter.
7100 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7102 * btrace.h (btrace_insn_class): New.
7103 (btrace_insn) <size, iclass>: New.
7104 * btrace.c (ftrace_find_call): Update parameters. Update users.
7105 Use instruction classification.
7106 (ftrace_new_return): Update parameters. Update users.
7107 (ftrace_update_function): Update parameters. Update users. Use
7108 instruction classification.
7109 (ftrace_update_insns): Update parameters. Update users.
7110 (ftrace_classify_insn): New.
7111 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
7112 TRY_CATCH around call to gdb_insn_length.
7114 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7116 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
7117 Update parameters. Update users.
7119 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7121 * btrace.c (parse_xml_btrace_conf_bts): Add size.
7122 (btrace_conf_bts_attributes): New.
7123 (btrace_conf_children): Add attributes.
7124 * common/btrace-common.h (btrace_config_bts): New.
7125 (btrace_config)<bts>: New.
7126 (btrace_config): Update comment.
7127 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
7129 * features/btrace-conf.dtd: Increment version. Add size
7130 attribute to bts element.
7131 * record-btrace.c (set_record_btrace_bts_cmdlist,
7132 show_record_btrace_bts_cmdlist): New.
7133 (record_btrace_adjust_size, record_btrace_print_bts_conf,
7134 record_btrace_print_conf, cmd_set_record_btrace_bts,
7135 cmd_show_record_btrace_bts): New.
7136 (record_btrace_info): Call record_btrace_print_conf.
7137 (_initialize_record_btrace): Add commands.
7138 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
7139 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
7140 (btrace_sync_conf): Synchronize bts size.
7141 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
7142 * NEWS: Announce new commands and new packets.
7144 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7146 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
7147 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
7148 (x86_linux_btrace_conf): New.
7149 (x86_linux_create_target): Initialize to_btrace_conf.
7150 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
7151 Check format. Split into this and ...
7152 (linux_enable_bts): ... this.
7153 (linux_btrace_conf): New.
7154 (perf_event_skip_record): Renamed into ...
7155 (perf_event_skip_bts_record): ... this. Updated users.
7156 (linux_disable_btrace): Split into this and ...
7157 (linux_disable_bts): ... this.
7158 (linux_read_btrace): Check format.
7159 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
7160 (linux_btrace_conf): New.
7161 (btrace_target_info)<ptid>: Moved.
7162 (btrace_target_info)<conf>: New.
7163 (btrace_target_info): Split into this and ...
7164 (btrace_tinfo_bts): ... this. Updated users.
7165 * btrace.c (btrace_enable): Update parameters.
7166 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
7167 (btrace_conf_children, btrace_conf_attributes)
7168 (btrace_conf_elements): New.
7169 * btrace.h (btrace_enable): Update parameters.
7170 (btrace_conf, parse_xml_btrace_conf): New.
7171 * common/btrace-common.h (btrace_config): New.
7172 * feature/btrace-conf.dtd: New.
7173 * record-btrace.c (record_btrace_conf): New.
7174 (record_btrace_cmdlist): New.
7175 (record_btrace_enable_warn, record_btrace_open): Pass
7176 &record_btrace_conf.
7177 (record_btrace_info): Print recording format.
7178 (cmd_record_btrace_bts_start): New.
7179 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
7180 (_initialize_record_btrace): Add "record btrace bts" subcommand.
7181 Add "record bts" alias command.
7182 * remote.c (remote_state)<btrace_config>: New.
7183 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
7184 (remote_protocol_features): Add qXfer:btrace-conf:read.
7185 (remote_open_1): Call remote_btrace_reset.
7186 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
7187 (btrace_target_info)<conf>: New.
7188 (btrace_sync_conf, btrace_read_config): New.
7189 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
7191 (remote_btrace_conf): New.
7192 (init_remote_ops): Initialize to_btrace_conf.
7193 (_initialize_remote): Add qXfer:btrace-conf packet.
7194 * target.c (target_enable_btrace): Update parameters.
7195 (target_btrace_conf): New.
7196 * target.h (target_enable_btrace): Update parameters.
7197 (target_btrace_conf): New.
7198 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
7199 (target_ops)<to_enable_btrace>: Update parameters and comment.
7200 (target_ops)<to_btrace_conf>: New.
7201 * target-delegates: Regenerate.
7202 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
7203 (target_debug_print_const_struct_btrace_target_info_p): New.
7204 * NEWS: Announce new command and new packet.
7206 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7208 * nat/linux-btrace.h (perf_event_buffer): New.
7209 (btrace_target_info) <buffer, size, data_head>: Replace with ...
7211 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
7212 (perf_event_buffer_size, perf_event_buffer_begin)
7213 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
7215 (perf_event_new_data): New.
7217 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7219 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
7220 * record-btrace.c (record_btrace_open): Remove call to
7221 target_supports_btrace.
7222 * remote.c (remote_supports_btrace): Update parameters.
7223 * target.c (target_supports_btrace): Update parameters.
7224 * target.h (to_supports_btrace, target_supports_btrace): Update
7226 * target-delegates.c: Regenerate.
7227 * target-debug.h (target_debug_print_enum_btrace_format): New.
7228 * nat/linux-btrace.c
7229 (kernel_supports_btrace): Rename into ...
7230 (kernel_supports_bts): ... this. Update users. Update warning text.
7231 (intel_supports_btrace): Rename into ...
7232 (intel_supports_bts): ... this. Update users.
7233 (cpu_supports_btrace): Rename into ...
7234 (cpu_supports_bts): ... this. Update users.
7235 (linux_supports_btrace): Update parameters. Split into this and ...
7236 (linux_supports_bts): ... this.
7237 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
7239 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7241 * Makefile.in (SFILES): Add common/btrace-common.c.
7242 (COMMON_OBS): Add common/btrace-common.o.
7243 (btrace-common.o): Add build rules.
7244 * btrace.c (parse_xml_btrace): Update parameters.
7245 (parse_xml_btrace_block): Set format field.
7246 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
7247 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
7248 (btrace_compute_ftrace): Split into this and...
7249 (btrace_compute_ftrace_bts): ...this.
7250 (btrace_stitch_trace): Split into this and...
7251 (btrace_stitch_bts): ...this.
7252 * btrace.h (parse_xml_btrace): Update parameters.
7253 (make_cleanup_btrace_data): New.
7254 * common/btrace-common.c: New.
7255 * common/btrace-common.h: Include common-defs.h.
7256 (btrace_block_s): Update comment.
7257 (btrace_format): New.
7258 (btrace_format_string): New.
7259 (btrace_data_bts): New.
7261 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
7262 * remote.c (remote_read_btrace): Update parameters.
7263 * target.c (target_read_btrace): Update parameters.
7264 * target.h (target_read_btrace): Update parameters.
7265 (target_ops)<to_read_btrace>: Update parameters.
7266 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
7267 * target-delegates.c: Regenerate.
7268 * target-debug (target_debug_print_struct_btrace_data_p): New.
7269 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
7270 (linux_read_bts): ...this.
7271 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
7273 2015-02-06 Doug Evans <dje@google.com>
7275 * remote-m32r-sdi.c: Include symfile.h.
7277 2015-02-06 Doug Evans <dje@google.com>
7279 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
7280 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
7283 2015-02-06 Pedro Alves <palves@redhat.com>
7285 * linux-thread-db.c (find_new_threads_callback): Add debug output.
7287 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
7290 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
7291 (enable_count_command): Check args for NULL value.
7293 2015-02-05 Doug Evans <xdje42@gmail.com>
7295 * guile/scm-frame.c: Fix spelling errors in a comment.
7297 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7299 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
7300 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
7303 2015-02-04 Pedro Alves <palves@redhat.com>
7305 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
7306 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
7308 (resume_stopped_resumed_lwps): Don't check whether the thread is
7309 marked as executing.
7310 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
7312 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7314 * regset.h (struct regset): Add flags field.
7315 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
7316 * corelow.c (get_core_register_section): Add warning if the size
7317 exceeds the requested size and the regset does not have the
7318 REGSET_VARIABLE_SIZE flag set.
7319 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
7321 * armbsd-tdep.c (armbsd_gregset): Likewise.
7322 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
7323 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
7324 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
7325 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
7327 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7329 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
7330 For ".reg-xstate", explicitly specify the requested section size
7331 via X86_XSTATE_SIZE instead of just 0 on input and
7332 X86_XSTATE_MAX_SIZE on output.
7333 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
7336 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7339 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
7340 function type, particularly its SIZE parameter.
7341 * gdbarch.h: Regenerate.
7342 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
7343 actual against required size using ">=" instead of "==".
7344 (amd64_collect_fpregset): Likewise.
7345 * i386-tdep.c (i386_supply_gregset): Likewise.
7346 (i386_collect_gregset): Likewise.
7347 (i386_supply_fpregset): Likewise.
7348 (i386_collect_fpregset): Likewise.
7349 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
7350 (mips_fill_gregset_wrapper): Likewise.
7351 (mips_supply_fpregset_wrapper): Likewise.
7352 (mips_fill_fpregset_wrapper): Likewise.
7353 (mips64_supply_gregset_wrapper): Likewise.
7354 (mips64_fill_gregset_wrapper): Likewise.
7355 (mips64_supply_fpregset_wrapper): Likewise.
7356 (mips64_fill_fpregset_wrapper): Likewise.
7357 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
7358 (am33_supply_fpregset_method): Likewise.
7359 (am33_collect_gregset_method): Likewise.
7360 (am33_collect_fpregset_method): Likewise.
7362 2015-02-04 Doug Evans <dje@google.com>
7363 Pedro Alves <palves@redhat.com>
7364 Eli Zaretskii <eliz@gnu.org>
7367 * tui/tui-command.c (tui_refresh_cmd_win): New function.
7368 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
7369 * tui/tui-file.c: #include tui/tui-command.h.
7370 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
7371 (tui_file_flush): Refresh command window if stream is gdb_stdout.
7372 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
7374 2015-02-04 Pedro Alves <palves@redhat.com>
7377 * event-loop.c (gdb_do_one_event): Add default switch case.
7379 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
7381 Filter out inferior gcc option -fpreprocessed.
7382 * compile/compile.c (filter_args): New function.
7385 2015-02-03 Pedro Alves <palves@redhat.com>
7387 * event-loop.c: Don't declare nor define a queue type for
7389 (event_queue): Delete.
7390 (create_event, create_file_event, gdb_event_xfree)
7391 (initialize_event_loop, process_event): Delete.
7392 (gdb_do_one_event): Return as soon as one event is handled.
7393 (handle_file_event): Change prototype. Used the passed in
7394 file_handler pointer and ready_mask instead of looping over all
7396 (gdb_wait_for_event): Update the poll/select timeouts before
7397 blocking. Run event handlers directly instead of queueing events.
7398 Return as soon as one event is handled.
7399 (struct async_event_handler_data): Delete.
7400 (invoke_async_event_handler): Delete.
7401 (check_async_event_handlers): Change return type to int. Run
7402 event handlers directly instead of queueing events. Return as
7403 soon as one event is handled.
7404 (handle_timer_event): Delete.
7405 (update_wait_timeout): New function, factored out from
7407 (poll_timers): Reimplement.
7408 * event-loop.h (initialize_event_loop): Delete declaration.
7409 * top.c (gdb_init): Don't call initialize_event_loop.
7411 2015-02-03 Pedro Alves <palves@redhat.com>
7413 * event-loop.c (clear_async_event_handler): New function.
7414 * event-loop.h (clear_async_event_handler): New declaration.
7415 * record-btrace.c (record_btrace_async): New function.
7416 (init_record_btrace_ops): Install record_btrace_async.
7417 * record-full.c (record_full_async): New function.
7418 (record_full_resume): Don't mark the async event source here.
7419 (init_record_full_ops): Install record_full_async.
7420 (record_full_core_resume): Don't mark the async event source here.
7421 (init_record_full_core_ops): Install record_full_async.
7422 * remote.c (remote_async): Mark and clear the async stop reply
7423 queue event-loop token as appropriate.
7425 2015-02-03 Pedro Alves <palves@redhat.com>
7427 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
7428 target_is_async_p instead of target_can_async.
7429 (linux_nat_wait): Use target_is_async_p instead of
7430 target_can_async. Don't enable async here.
7431 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
7432 target_is_async_p instead of target_can_async.
7434 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
7436 * varobj.h (lang_varobj_ops): Mention which return values need
7439 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7441 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
7443 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7446 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
7447 results found in the cache.
7449 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7452 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
7453 when allocating a new one.
7455 2015-02-01 Tom Tromey <tom@tromey.com>
7457 * MAINTAINERS: Remove myself.
7459 2015-01-31 Doug Evans <xdje42@gmail.com>
7461 * dwarf2read.c (process_structure_scope): Update setting of
7462 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
7463 * gdbtypes.c (internal_type_vptr_fieldno): New function.
7464 (set_type_vptr_fieldno): New function.
7465 (internal_type_vptr_basetype): New function.
7466 (set_type_vptr_basetype): New function.
7467 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
7469 (allocate_cplus_struct_type): Initialize vptr_fieldno.
7470 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
7471 (print_cplus_stuff): ... moved here.
7472 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
7473 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
7475 (struct cplus_struct_type): ... here. All uses updated.
7476 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
7477 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
7478 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
7479 * stabsread.c (read_tilde_fields): Update setting of
7480 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
7482 2015-01-31 Doug Evans <xdje42@gmail.com>
7484 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
7486 (cp_print_class_member): Rename local domain to self_type.
7487 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
7488 domain_type to self_type.
7489 (set_die_type) <need_gnat_info>: Handle
7490 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
7491 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
7492 TYPE_SPECIFIC_SELF_TYPE.
7493 * gdbtypes.c (internal_type_self_type): New function.
7494 (set_type_self_type): New function.
7495 (smash_to_memberptr_type): Rename parameter domain to self_type.
7496 Update setting of TYPE_SELF_TYPE.
7497 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
7498 (smash_to_method_type): Rename parameter domain to self_type.
7499 Update setting of TYPE_SELF_TYPE.
7500 (check_stub_method): Call smash_to_method_type.
7501 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
7502 (copy_type_recursive): Ditto.
7503 * gdbtypes.h (enum type_specific_kind): New value
7504 TYPE_SPECIFIC_SELF_TYPE.
7505 (struct main_type) <type_specific>: New member self_type.
7506 (struct cplus_struct_type) <fn_field.type>: Update comment.
7507 (TYPE_SELF_TYPE): Rewrite.
7508 (internal_type_self_type, set_type_self_type): Declare.
7509 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
7511 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
7512 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
7514 * stabsread.c (read_member_functions): Mark methods with
7515 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
7518 2015-01-31 Doug Evans <xdje42@gmail.com>
7520 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
7523 2015-01-31 Doug Evans <xdje42@gmail.com>
7525 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
7526 or unions. Return zero if union.
7527 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
7528 (gnuv3_rtti_type): Pass already-check_typedef'd value to
7530 (compute_vtable_size): Assert only passed structs.
7531 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
7533 2015-01-31 Doug Evans <xdje42@gmail.com>
7535 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
7538 2015-01-31 Gary Benson <gbenson@redhat.com>
7539 Doug Evans <dje@google.com>
7544 * cli/cli-cmds.c (complete_command): Notify user if max-completions
7546 * common/common-exceptions.h (enum errors)
7547 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
7548 * completer.h (get_max_completions_reached_message): New declaration.
7549 (max_completions): Likewise.
7550 (completion_tracker_t): New typedef.
7551 (new_completion_tracker): New declaration.
7552 (make_cleanup_free_completion_tracker): Likewise.
7553 (maybe_add_completion_enum): New enum.
7554 (maybe_add_completion): New declaration.
7555 (throw_max_completions_reached_error): Likewise.
7556 * completer.c (max_completions): New global variable.
7557 (new_completion_tracker): New function.
7558 (free_completion_tracker): Likewise.
7559 (make_cleanup_free_completion_tracker): Likewise.
7560 (maybe_add_completions): Likewise.
7561 (throw_max_completions_reached_error): Likewise.
7562 (complete_line): Remove duplicates and limit result to max_completions
7564 (get_max_completions_reached_message): New function.
7565 (gdb_display_match_list): Handle max_completions.
7566 (_initialize_completer): New declaration and function.
7567 * symtab.c: Include completer.h.
7568 (completion_tracker): New static variable.
7569 (completion_list_add_name): Call maybe_add_completion.
7570 (default_make_symbol_completion_list_break_on_1): Renamed from
7571 default_make_symbol_completion_list_break_on. Maintain
7572 completion_tracker across calls to completion_list_add_name.
7573 (default_make_symbol_completion_list_break_on): New function.
7574 * top.c (init_main): Set rl_completion_display_matches_hook.
7575 * tui/tui-io.c: Include completer.h.
7576 (tui_old_rl_display_matches_hook): New static global.
7577 (tui_rl_display_match_list): Notify user if max-completions reached.
7578 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
7579 * NEWS (New Options): Mention set/show max-completions.
7581 2015-01-31 Gary Benson <gbenson@redhat.com>
7583 * symtab.c (struct add_name_data) <code>: New field.
7585 (add_symtab_completions): New function.
7586 (symtab_expansion_callback): Likewise.
7587 (default_make_symbol_completion_list_break_on): Set datum.code.
7588 Move minimal symbol scan before calling expand_symtabs_matching.
7589 Scan known primary symtabs for externs and statics before calling
7590 expand_symtabs_matching. Pass symtab_expansion_callback as
7591 expansion_notify argument to expand_symtabs_matching. Do not scan
7592 primary symtabs for externs and statics after calling
7593 expand_symtabs_matching.
7595 2015-01-31 Gary Benson <gbenson@redhat.com>
7597 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
7598 (struct quick_symbol_functions) <expand_symtabs_matching>:
7599 New argument expansion_notify. All uses updated.
7600 (expand_symtabs_matching): New argument expansion_notify.
7602 * symfile-debug.c (debug_qf_expand_symtabs_matching):
7603 Also print expansion notify.
7604 * symtab.c (expand_symtabs_matching_via_partial): Call
7605 expansion_notify whenever a partial symbol table is expanded.
7606 * dwarf2read.c (dw2_expand_symtabs_matching): Call
7607 expansion_notify whenever a symbol table is instantiated.
7609 2015-01-31 Doug Evans <xdje42@gmail.com>
7611 * cli-out.c: #include completer.h, readline/readline.h.
7612 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
7613 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
7614 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
7615 * cli-out.h (cli_display_match_list): Declare.
7616 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
7617 (ELLIPSIS_LEN): Ditto.
7618 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
7619 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
7620 (gdb_fnprint, gdb_print_filename): Ditto.
7621 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
7622 (gdb_display_match_list): Ditto.
7623 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
7624 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
7625 (mld_beep_ftype, mld_read_key_ftype): Ditto.
7626 (match_list_displayer): New struct.
7627 (gdb_display_match_list): Declare.
7628 * top.c (init_main): Set rl_completion_display_matches_hook.
7629 * tui/tui-io.c: #include completer.h.
7630 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
7631 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
7632 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
7633 (tui_mld_getc, tui_mld_read_key): Ditto.
7634 (tui_rl_display_match_list): Rewrite.
7635 (tui_handle_resize_during_io): New arg for_completion. All callers
7638 2015-01-31 Doug Evans <xdje42@gmail.com>
7640 Add symbol lookup cache.
7641 * NEWS: Document new options and commands.
7642 * symtab.c (symbol_cache_key): New static global.
7643 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
7644 (SYMBOL_LOOKUP_FAILED): New macro.
7645 (symbol_cache_slot_state): New enum.
7646 (block_symbol_cache): New struct.
7647 (symbol_cache): New struct.
7648 (new_symbol_cache_size, symbol_cache_size): New static globals.
7649 (hash_symbol_entry, eq_symbol_entry): New functions.
7650 (symbol_cache_byte_size, resize_symbol_cache): New functions.
7651 (make_symbol_cache, free_symbol_cache): New functions.
7652 (get_symbol_cache, symbol_cache_cleanup): New function.
7653 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
7654 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
7655 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
7656 (symbol_cache_flush, symbol_cache_dump): New functions.
7657 (maintenance_print_symbol_cache): New function.
7658 (maintenance_flush_symbol_cache): New function.
7659 (symbol_cache_stats): New function.
7660 (maintenance_print_symbol_cache_statistics): New function.
7661 (symtab_new_objfile_observer): New function.
7662 (symtab_free_objfile_observer): New function.
7663 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
7664 (_initialize_symtab): Init symbol_cache_key. New parameter
7665 maint symbol-cache-size. New maint commands print symbol-cache,
7666 print symbol-cache-statistics, flush-symbol-cache.
7667 Install new_objfile, free_objfile observers.
7669 2015-01-31 Joel Brobecker <brobecker@adacore.com>
7672 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
7675 2015-01-31 Doug Evans <xdje42@gmail.com>
7677 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
7678 * auto-load.c: #include ctype.h.
7679 (struct auto_load_pspace_info): Replace member loaded_scripts with
7680 new members loaded_script_files, loaded_script_texts.
7681 (auto_load_pspace_data_cleanup): Update.
7682 (init_loaded_scripts_info): Update.
7683 (get_auto_load_pspace_data_for_loading): Update.
7684 (maybe_add_script_file): Renamed from maybe_add_script. All callers
7686 (maybe_add_script_text): New function.
7687 (clear_section_scripts): Update.
7688 (source_script_file, execute_script_contents): New functions.
7689 (source_section_scripts): Add support for
7690 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
7691 (print_scripts): New function.
7692 (auto_load_info_scripts): Also print inlined scripts.
7693 (maybe_print_unsupported_script_warning): Renamed from
7694 unsupported_script_warning_print. All callers updated.
7695 (maybe_print_script_not_found_warning): Renamed from
7696 script_not_found_warning_print. All callers updated.
7697 * extension-priv.h (struct extension_language_script_ops): New member
7698 objfile_script_executor.
7699 * extension.c (ext_lang_objfile_script_executor): New function.
7700 * extension.h (objfile_script_executor_func): New typedef.
7701 (ext_lang_objfile_script_executor): Declare.
7702 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
7703 * guile/guile.c (guile_extension_script_ops): Update.
7704 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
7705 * python/python.c (python_extension_script_ops): Update.
7706 (gdbpy_execute_objfile_script): New function.
7708 2015-01-31 Eli Zaretskii <eliz@gnu.org>
7710 * tui/tui-io.c (tui_expand_tabs): New function.
7711 (tui_puts, tui_redisplay_readline): Expand TABs into the
7712 appropriate number of spaces.
7713 * tui/tui-regs.c: Include tui-io.h.
7714 (tui_register_format): Call tui_expand_tabs to expand TABs into
7715 the appropriate number of spaces.
7716 * tui/tui-io.h: Add prototype for tui_expand_tabs.
7718 2015-01-30 Doug Evans <dje@google.com>
7720 * NEWS: "info source" command now display producer string if present.
7721 * source.c (source_info): Print producer string if present.
7723 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7725 * varobj.c (varobj_delete): Fix comment.
7727 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7729 * varobj.c (create_child): Modify comment.
7731 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7733 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
7735 (ada_name_of_variable): Same.
7736 (ada_path_expr_of_child): Same.
7737 (ada_value_of_variable): Same.
7738 (ada_value_is_changeable_p): Same.
7739 (ada_value_has_mutated): Same.
7740 * c-varobj.c (varobj_is_anonymous_child): Same.
7741 (c_is_path_expr_parent): Same.
7742 (c_number_of_children): Same.
7743 (c_name_of_variable): Same.
7744 (c_path_expr_of_child): Same.
7746 (c_value_of_variable): Same.
7747 (cplus_number_of_children): Same.
7748 (cplus_name_of_variable): Same.
7749 (cplus_path_expr_of_child): Same.
7750 (cplus_value_of_variable): Same.
7751 * jv-varobj.c (java_number_of_children): Same.
7752 (java_name_of_variable): Same.
7753 (java_path_expr_of_child): Same.
7754 (java_value_of_variable): Same.
7755 * varobj.c (number_of_children): Same.
7756 (name_of_variable): Same.
7758 (varobj_ensure_python_env): Same.
7759 (varobj_get_objname): Same.
7760 (varobj_get_expression): Same.
7761 (varobj_get_display_format): Same.
7762 (varobj_get_display_hint): Same.
7763 (varobj_has_more): Same.
7764 (varobj_get_thread_id): Same.
7765 (varobj_get_frozen): Same.
7766 (dynamic_varobj_has_child_method): Same.
7767 (varobj_get_gdb_type): Same.
7768 (is_path_expr_parent): Same.
7769 (varobj_default_is_path_expr_parent): Same.
7770 (varobj_get_language): Same.
7771 (varobj_get_attributes): Same.
7772 (varobj_is_dynamic_p): Same.
7773 (varobj_get_child_range): Same.
7774 (varobj_value_has_mutated): Same.
7775 (varobj_get_value_type): Same.
7776 (number_of_children): Same.
7777 (name_of_variable): Same.
7778 (check_scope): Same.
7779 (varobj_editable_p): Same.
7780 (varobj_value_is_changeable_p): Same.
7781 (varobj_floating_p): Same.
7782 (varobj_default_value_is_changeable_p): Same.
7784 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7786 * varobj.c (varobj_get_path_expr): Set var->path_expr.
7787 * c-varobj.c (c_path_expr_of_child): Set local var instead of
7789 (cplus_path_expr_of_child): Same.
7791 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7793 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
7795 (mi_cmd_var_info_expression): Same.
7796 * varobj.c (varobj_get_expression): Mention in the comment that
7797 the result must by freed by the caller.
7799 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7801 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
7803 (varobj_update_one): Same.
7804 * varobj.c (update_type_if_necessary): Free curr_type_str and
7806 (varobj_get_type): Specify in comment that the result needs to be
7807 freed by the caller.
7809 2015-01-29 Doug Evans <dje@google.com>
7812 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
7814 2015-01-25 Mark Wielaard <mjw@redhat.com>
7816 * dwarf2read.c (checkproducer): Call producer_is_gcc.
7817 * utils.c (producer_is_gcc_ge_4): Likewise.
7818 (producer_is_gcc): New function.
7819 * utils.h (producer_is_gcc): New declaration.
7821 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7823 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
7825 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
7826 parameter by "addr_stack" parameter.
7827 (resolve_dynamic_range): Replace "addr" parameter by
7828 "stack_addr" parameter. Update function documentation.
7829 Update code accordingly.
7830 (resolve_dynamic_array, resolve_dynamic_union)
7831 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
7832 (resolve_dynamic_type): Update code, following the changes made
7833 to resolve_dynamic_type_internal's interface.
7834 * dwarf2loc.h (struct property_addr_info): New.
7835 (dwarf2_evaluate_property): Replace "address" parameter
7836 by "addr_stack" parameter. Adjust function documentation.
7837 (struct dwarf2_offset_baton): New.
7838 (struct dwarf2_property_baton): Update documentation of
7839 field "referenced_type" to be more general. New field
7840 "offset_info" in union data field.
7841 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
7842 parameter by "addr_stack" parameter. Adjust code accordingly.
7843 Add support for PROP_ADDR_OFFSET properties.
7844 * dwarf2read.c (attr_to_dynamic_prop): Add support for
7845 DW_AT_data_member_location attributes as well. Use case
7846 statements instead of if/else condition.
7848 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7850 * ada-varobj.c (ada_varobj_get_array_number_of_children):
7851 Return zero if PARENT_VALUE is NULL and parent_type's
7852 range type is dynamic.
7854 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7856 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
7857 nonzero if the type's subtype is dynamic.
7858 (resolve_dynamic_range): Also resolve the range's subtype.
7860 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
7862 Pushed by Joel Brobecker <brobecker@adacore.com>.
7863 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
7865 2015-01-27 Doug Evans <dje@google.com>
7867 * NEWS: Mention gdb.Objfile.username.
7868 * python/py-objfile.c (objfpy_get_username): New function.
7869 (objfile_getset): Add "username".
7871 2015-01-24 Mark Wielaard <mjw@redhat.com>
7873 * stack.c (return_command): Markup warning message with _.
7875 2015-01-24 Doug Evans <xdje42@gmail.com>
7877 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
7879 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
7881 Fix 100x slowdown regression on DWZ files.
7882 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
7883 (struct line_header): Add offset and offset_in_dwz.
7884 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
7885 (free_line_header_voidp): New declaration.
7886 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
7888 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
7889 (handle_DW_AT_stmt_list): Use line_header_hash.
7890 (free_line_header_voidp): New function.
7891 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
7892 (dwarf_decode_lines): New parameter decode_mapping, use it.
7893 (dwarf2_free_objfile): Free line_header_hash.
7895 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
7898 * valops.c (value_rtti_indirect_type): Catch exception thrown by
7901 2015-01-15 Mark Wielaard <mjw@redhat.com>
7903 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
7905 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
7906 calling_convention an 8 bit bit field.
7907 (TYPE_NO_RETURN): New macro.
7908 * infcmd.c (finish_command): Query if function does not return
7910 * stack.c (return_command): Likewise.
7912 2015-01-23 Pedro Alves <palves@redhat.com>
7914 * linux-nat.c (linux_is_async_p): New macro.
7915 (linux_nat_is_async_p):
7916 (linux_nat_terminal_inferior): Check whether the target can async
7917 instead of whether it is already async.
7918 (linux_nat_terminal_ours): Don't check whether the target is
7920 (linux_async_pipe): Use linux_is_async_p.
7922 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7924 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
7926 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
7927 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
7928 Sort tp_array using tp_array_compar.
7929 (_initialize_thread): Extend thread_apply_all_command help.
7931 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7933 * corelow.c (core_open): Call also thread_command.
7934 * gdbthread.h (thread_command): New prototype moved from ...
7935 * thread.c (thread_command): ... here.
7936 (thread_command): Make it global.
7938 2015-01-22 Pedro Alves <palves@redhat.com>
7940 * configure.ac [*mingw32*]: Check $curses_found instead of
7942 * configure: Regenerate.
7943 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
7944 HAVE_NCURSES_NCURSES_H checks.
7946 2015-01-22 Eli Zaretskii <eliz@gnu.org>
7948 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
7949 fails with the 1st arg NULL, try again with "unknown". Don't test
7950 the "cup" capability: it isn't supported by the Windows port of
7951 ncurses, but the Windows console driver is still capable of
7954 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7956 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
7958 2015-01-22 Eli Zaretskii <eliz@gnu.org>
7960 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
7961 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
7962 reason that "make TAGS" is broken.
7964 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
7966 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
7967 and check additional store instructions.
7969 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
7971 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
7973 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
7975 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
7976 ppc_canonicalize_syscall, ppc_linux_syscall_record,
7977 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
7978 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
7979 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
7980 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
7981 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
7982 ppc_process_record_op19, ppc_process_record_op31,
7983 ppc_process_record_op59, ppc_process_record_op60,
7984 ppc_process_record_op63): Likewise.
7986 2015-01-20 Joel Brobecker <brobecker@adacore.com>
7988 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
7989 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
7992 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
7994 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
7995 ppc_process_record_op31, ppc_process_record_op59,
7996 ppc_process_record_op60, ppc_process_record_op63,
7997 ppc_process_record): Fix -Wformat warning.
7998 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
7999 Remove unused variables.
8001 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
8003 * MAINTAINERS (Write After Approval): Add "Chen Gang".
8005 2015-01-19 Eli Zaretskii <eliz@gnu.org>
8007 * configure.ac [*mingw32*]: Only add windows-termcap.o to
8008 CONFIG_OBS if not building with a curses library.
8009 * configure: Regenerate.
8011 * windows-termcap.c: Include defs.h. Make the whole body empty if
8012 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
8013 HAVE_NCURSES_NCURSES_H is defined.
8015 2015-01-19 Joel Brobecker <brobecker@adacore.com>
8017 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
8018 from end of line to start of next line.
8020 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8022 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
8023 Scan PLT stub backward for reverse debugging.
8024 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
8026 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8027 Ulrich Weigand <uweigand@de.ibm.com>
8029 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
8031 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
8033 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
8034 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
8035 (ppc_linux_init_abi): Set process_record, process_record_signal.
8036 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
8037 ppc_linux_record_tdep to gdbarch_tdep.
8038 (ppc_process_record): New declaration.
8039 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
8040 ppc_process_record_op19, ppc_process_record_op31,
8041 ppc_process_record_op59, ppc_process_record_op60,
8042 ppc_process_record_op63, ppc_process_record): New functions.
8044 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8046 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
8047 rs6000_in_function_epilogue_frame_p and add an argument
8049 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
8050 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
8052 (rs6000_epilogue_frame_unwind): New.
8053 (rs6000_gdbarch_init): Append epilogue unwinder.
8055 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
8057 * nat/linux-personality.c: Replace "#ifndef
8058 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
8059 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
8062 2015-01-16 Eli Zaretskii <eliz@gnu.org>
8064 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
8066 (_initialize_tui_win) <border-kind, border-mode>:
8067 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
8068 (tui_set_tab_width_command): Fix the commentary.
8070 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
8072 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
8074 (tui_set_tab_width_command): Delete and recreate the source and
8075 the disassembly windows, to show the effect of the changed tab
8078 * tui/tui-data.h (LINE_PREFIX): Make shorter
8079 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
8080 "Thread NNNNN.XXXX" thread ID notation on Windows.
8082 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
8084 Fix gcc-5 compilation.
8085 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
8087 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
8089 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
8090 (linux-personality.o): New rule.
8091 * common/common-defs.h: Include <stdint.h>.
8092 * config/aarch64/linux.mh (NATDEPFILES): Include
8093 linux-personality.o.
8094 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
8095 * config/arm/linux.mh (NATDEPFILES): Likewise.
8096 * config/i386/linux64.mh (NATDEPFILES): Likewise.
8097 * config/i386/linux.mh (NATDEPFILES): Likewise.
8098 * config/ia64/linux.mh (NATDEPFILES): Likewise.
8099 * config/m32r/linux.mh (NATDEPFILES): Likewise.
8100 * config/m68k/linux.mh (NATDEPFILES): Likewise.
8101 * config/mips/linux.mh (NATDEPFILES): Likewise.
8102 * config/pa/linux.mh (NATDEPFILES): Likewise.
8103 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
8104 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
8105 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
8106 * config/s390/linux.mh (NATDEPFILES): Likewise.
8107 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
8108 * config/sparc/linux.mh (NATDEPFILES): Likewise.
8109 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
8110 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
8111 * defs.h: Remove #include <stdint.h> (moved to
8112 common/common-defs.h).
8113 * linux-nat.c: Include nat/linux-personality.h. Remove #include
8114 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
8115 nat/linux-personality.c).
8116 (linux_nat_create_inferior): Remove code to disable address space
8117 randomization (moved to nat/linux-personality.c). Create cleanup
8118 to disable address space randomization.
8119 * nat/linux-personality.c: New file.
8120 * nat/linux-personality.h: Likewise.
8122 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
8124 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
8125 common/posix-strerror.c.
8126 (posix-strerror.o): New rule.
8127 (mingw-strerror.o): Likewise.
8128 * common/common-utils.h (safe_strerror): Move prototype to here,
8130 * common/common.host: New file.
8131 * common/mingw-strerror.c: Likewise.
8132 * common/posix-strerror.c: Likewise.
8133 * configure: Regenerated.
8134 * configure.ac: Source common/common.host. Add variable
8135 common_host_obs to gdb_host_obs.
8136 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
8137 gdb/common/posix-strerror.c when warning about the use of
8139 * mingw-hdep.c (safe_strerror): Remove definition; move it to
8140 common/mingw-strerror.c.
8141 * posix-hdep.c (safe_strerror): Remove definition; move it to
8142 common/posix-hdep.c.
8143 * utils.h (safe_strerror): Remove prototype; move to
8144 common/common-utils.h.
8146 2015-01-15 Joel Brobecker <brobecker@adacore.com>
8150 2015-01-15 Joel Brobecker <brobecker@adacore.com>
8152 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
8153 ___XA type if the array has already been fixed.
8155 2015-01-14 Yao Qi <yao@codesourcery.com>
8157 * Makefile.in (ppc-linux.o): New rule.
8158 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
8159 * configure.ac: AC_CHECK_FUNCS(getauxval).
8160 * config.in: Re-generated.
8161 * configure: Re-generated.
8162 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
8164 * nat/ppc-linux.c: New file.
8165 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
8166 Call ppc64_64bit_inferior_p.
8168 2015-01-14 Yao Qi <yao@codesourcery.com>
8170 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
8172 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
8173 (PPC_FEATURE_HAS_DFP): Likewise.
8174 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
8175 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
8176 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
8177 Include "nat/ppc-linux.h".
8178 * nat/ppc-linux.h: New file.
8179 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
8181 2015-01-14 Pedro Alves <palves@redhat.com>
8184 * breakpoint.c: Include "interps.h".
8185 (bpstat_do_actions_1): Also check whether the interpreter is
8188 2015-01-14 Pedro Alves <palves@redhat.com>
8191 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
8192 reinstall if the interpreter is sync.
8194 2015-01-13 Doug Evans <dje@google.com>
8196 * objfiles.c (objfile_filename): New function.
8197 * objfiles.h (objfile_filename): Declare it.
8198 (objfile_name): Add function comment.
8199 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
8200 bfd file name (which may be realpath'd), and the original name.
8202 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8204 * NEWS: Create a new section for the next release branch.
8205 Rename the section of the current branch, now that it has
8208 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8210 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
8211 * version.in: Bump version to 7.9.50.DATE-cvs.
8213 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8215 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
8216 Remove trailing new-line in argument of call to warning.
8218 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8220 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
8221 new-line in argument of call to "warning".
8223 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8225 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
8226 in static block, then try searching for primitive types.
8228 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
8230 * top.h (gdb_add_history): Declare.
8231 * top.c (command_count): New variable.
8232 (gdb_add_history): New function.
8233 (gdb_safe_append_history): New static function.
8234 (quit_force): Call it.
8235 (command_line_input): Use gdb_add_history instead of
8237 * event-top.c (command_line_handler): Likewise.
8239 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
8242 * darwin-nat.c: Replace <machine/setjmp.h> #include by
8243 <setjmp.h> #include.
8245 2015-01-11 Doug Evans <xdje42@gmail.com>
8247 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
8249 2015-01-11 Doug Evans <xdje42@gmail.com>
8252 * NEWS: The "maint demangle" command is renamed as "demangle".
8253 * demangle.c: #include cli/cli-utils.h, language.h.
8254 (demangle_command): New function.
8255 (_initialize_demangle): Add new command "demangle".
8256 * maint.c (maintenance_demangle): Stub out.
8257 (_initialize_maint_cmds): Update help text for "maint demangle",
8258 and mark as deprecated.
8260 2015-01-11 Mark Kettenis <kettenis@gnu.org>
8262 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
8263 inferior_thread is a function.
8265 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
8267 * Makefile.in (.y.c): Don't munge yacc's #line
8270 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
8272 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
8273 to prompt for input.
8274 * tui/tui-hooks.c (tui_query_hook): Remove.
8275 (tui_install_hooks): Don't set deprecated_query_hook.
8276 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
8277 height calculation. Always update the command window's cur_line.
8279 2015-01-09 Pedro Alves <palves@redhat.com>
8281 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
8283 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
8285 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
8286 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
8288 (check_stopped_by_watchpoint): New function.
8289 (save_sigtrap): Reimplement.
8290 (linux_nat_stopped_by_watchpoint): Adjust.
8291 (linux_nat_lp_status_is_event): Delete.
8292 (stop_wait_callback): Only call save_sigtrap after storing the
8294 (status_callback): If the thread had been stopped for a breakpoint
8295 that has since been removed, discard the event and resume the LWP.
8296 (count_events_callback, select_event_lwp_callback): Use
8297 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
8298 (cancel_breakpoint): Rename to ...
8299 (check_stopped_by_breakpoint): ... this. Record whether the LWP
8300 stopped for a software breakpoint or hardware breakpoint.
8301 (select_event_lwp): Only give preference to the stepping LWP in
8302 all-stop mode. Adjust comments.
8303 (stop_and_resume_callback): Remove references to new_pending_p.
8304 (linux_nat_filter_event): Likewise. Leave exit events of the
8305 leader thread pending here. Handle signal short circuiting here.
8306 Only call save_sigtrap after storing the pending waitstatus.
8307 (linux_nat_wait_1): Remove 'retry' label. Remove references to
8308 new_pending. Don't handle leaving events the caller is not
8309 interested in pending here, nor handle signal short-circuiting
8310 here. Also give equal priority to all LWPs that have had events
8311 in non-stop mode. If reporting a software breakpoint event,
8312 unadjust the LWP's PC.
8313 * linux-nat.h (enum lwp_stop_reason): New.
8314 (struct lwp_info) <stop_pc>: New field.
8315 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
8316 (struct lwp_info) <stop_reason>: New field.
8317 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
8319 2015-01-09 Pedro Alves <palves@redhat.com>
8321 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8322 Set the LWP's 'resumed' flag.
8324 2015-01-09 Pedro Alves <palves@redhat.com>
8326 * linux-nat.c (linux_resume_one_lwp): New function.
8327 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
8328 (linux_nat_resume): Use lwp_status_pending_p and
8329 linux_resume_one_lwp.
8330 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
8331 (linux_handle_extended_wait): Use linux_resume_one_lwp.
8332 (status_callback, running_callback): Use lwp_status_pending_p.
8333 (lwp_status_pending_p): New function.
8334 (stop_and_resume_callback): Use lwp_status_pending_p.
8335 (linux_nat_filter_event): Use linux_resume_one_lwp.
8336 (linux_nat_wait_1): Always use status_callback to look for an LWP
8337 with a pending status. Use linux_resume_one_lwp.
8338 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
8339 linux_resume_one_lwp.
8341 2015-01-09 Pedro Alves <palves@redhat.com>
8343 * breakpoint.c (bp_location_inserted_here_p): New function,
8344 factored out from ...
8345 (breakpoint_inserted_here_p): ... here. Use
8346 ALL_BP_LOCATIONS_AT_ADDR.
8347 (software_breakpoint_inserted_here_p): Use
8348 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
8350 2014-01-09 Pedro Alves <palves@redhat.com>
8352 Skip enabling event reporting if the kernel supports
8354 * linux-thread-db.c: Include "nat/linux-ptrace.h".
8355 (thread_db_use_events): New function.
8356 (try_thread_db_load_1): Check thread_db_use_events before enabling
8358 (update_thread_state): New function.
8359 (attach_thread): Use it. Check thread_db_use_events before
8360 enabling event reporting.
8361 (thread_db_detach): Check thread_db_use_events before disabling
8363 (find_new_threads_callback): Check thread_db_use_events before
8364 enabling event reporting. Update the thread's state if not using
8365 libthread_db events.
8367 2015-01-09 Pedro Alves <palves@redhat.com>
8369 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
8370 about to wait for is > 0.
8371 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
8372 the kernel thread ID is -1.
8374 2015-01-09 Pedro Alves <palves@redhat.com>
8376 * linux-nat.c (attach_proc_task_lwp_callback): New function.
8377 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
8378 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
8379 ptrace option flags.
8380 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
8382 * nat/linux-procfs.c: Include <dirent.h>.
8383 (linux_proc_get_int): New parameter "warn". Handle it.
8384 (linux_proc_get_tgid): Adjust.
8385 (linux_proc_get_tracerpid): Rename to ...
8386 (linux_proc_get_tracerpid_nowarn): ... this.
8387 (linux_proc_pid_get_state): New function, factored out from
8388 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
8390 (linux_proc_pid_is_gone): New function.
8391 (linux_proc_pid_is_stopped): Adjust.
8392 (linux_proc_pid_is_zombie_maybe_warn)
8393 (linux_proc_pid_is_zombie_nowarn): New functions.
8394 (linux_proc_pid_is_zombie): Use
8395 linux_proc_pid_is_zombie_maybe_warn.
8396 (linux_proc_attach_tgid_threads): New function.
8397 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
8398 (linux_proc_get_tracerpid): Rename to ...
8399 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
8400 (linux_proc_pid_is_gone): New declaration.
8401 (linux_proc_pid_is_zombie): Update comment.
8402 (linux_proc_pid_is_zombie_nowarn): New declaration.
8403 (linux_proc_attach_lwp_func): New typedef.
8404 (linux_proc_attach_tgid_threads): New declaration.
8405 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
8406 use nowarn functions.
8407 (linux_ptrace_attach_fail_reason_string): Move here from
8408 gdbserver/linux-low.c and rename.
8409 (ptrace_supports_feature): If the current ptrace options are not
8410 known yet, check them now, instead of asserting.
8411 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
8414 2015-01-09 Pedro Alves <palves@redhat.com>
8416 * linux-thread-db.c (thread_db_find_new_threads_silently)
8417 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
8418 (find_new_threads_once): Print debug output on gdb_stdlog.
8420 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
8421 Pedro Alves <palves@redhat.com>
8423 * compile/compile.c: Include "gdb_wait.h".
8424 (do_rmdir): Check return value, and free 'zap'.
8426 2015-01-08 Pedro Alves <palves@redhat.com>
8427 Yao Qi <yao@codesourcery.com>
8429 * dwarf2loc.c (indirect_pieced_value): Don't call
8430 gdb_sign_extend. Call extract_signed_integer instead.
8431 * utils.c (gdb_sign_extend): Remove.
8432 * utils.h (gdb_sign_extend): Remove declaration.
8434 2015-01-07 Pierre Muller <muller@sourceware.org>
8437 * stabsread.c (define_symbol): Set language for C++ special symbols.
8439 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8441 * inflow.c (initial_gdb_ttystate): Tweak comment.
8443 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8445 * inflow.c (set_initial_gdb_ttystate): Add empty line after
8446 comment documenting function.
8448 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8450 * terminal.h (set_initial_gdb_ttystate): Declare.
8451 * inflow.c (initial_gdb_ttystate): New static variable.
8452 (set_initial_gdb_ttystate): New setter.
8453 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
8454 instead of our current terminal state.
8455 * top.c (gdb_init): Call set_initial_gdb_ttystate.
8457 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8459 * guile/scm-type.c (tyscm_array_1): Add comment.
8460 * python/py-type.c (typy_array_1): Add comment.
8462 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8464 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
8465 error if N2 is equal to N1 - 1.
8467 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8469 * python/py-type.c (typy_array_1): Do not raise negative-length
8470 exception if N2 is equal to N1 - 1.
8472 2015-01-03 Doug Evans <xdje42@gmail.com>
8474 * c-exp.y: Whitespace cleanup.
8475 (classify_inner_name): Remove extra ;.
8477 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
8479 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
8482 2015-01-02 Doug Evans <dje@google.com>
8484 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
8486 2015-01-02 Doug Evans <dje@google.com>
8488 * symtab.h (struct symbol): Fix typo in comment.
8490 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8492 Update year range in copyright notice of all files.
8494 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8496 * top.c (print_gdb_version): Update copyright year to 2015.
8498 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8500 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
8502 For older changes see ChangeLog-2014.
8508 version-control: never