1 2015-08-11 Keith Seitz <keiths@redhat.com>
3 * completer.c: Include location.h.
4 (enum match_type): New enum.
5 (location_completer): Rename to ...
6 (linespec_completer): ... this.
7 (collect_explicit_location_matches, backup_text_ptr)
8 (explicit_location_completer): New functions.
9 (location_completer): "New" function; handle linespec
10 and explicit location completions.
11 (complete_line_internal): Remove all location completer-specific
13 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
14 (find_toplevel_char): Export.
15 (linespec_parse_line_offset): Export.
16 Issue error if STRING is not numerical.
17 (gdb_get_linespec_parser_quote_characters): New function.
18 * linespec.h (linespec_parse_line_offset): Declare.
19 (get_gdb_linespec_parser_quote_characters): Declare.
20 (is_ada_operator): Declare.
21 (find_toplevel_char): Declare.
22 (linespec_lexer_lex_keyword): Declare.
23 * location.c (explicit_to_event_location): New function.
24 (explicit_location_lex_one): New function.
25 (string_to_explicit_location): New function.
26 (string_to_event_location): Handle explicit locations.
27 * location.h (explicit_to_event_location): Declare.
28 (string_to_explicit_location): Declare.
30 2015-08-11 Keith Seitz <keiths@redhat.com>
32 * break-catch-throw.c (re_set_exception_catchpoint): Convert
33 linespec into explicit location.
34 * breakpoint.c (create_overlay_breakpoint)
35 (create_longjmp_master_breakpoint)
36 (create_std_terminate_master_breakpoint)
37 (create_exception_master_breakpoint): Convert linespec into explicit
39 (update_static_tracepoint): Convert linespec into explicit location.
40 * linespec.c (enum offset_relative_sign, struct line_offset): Move
42 (struct linespec) <expression, expr_pc, source_filename>
43 <function_name, label_name, line_offset>: Replace with ...
45 <is_linespec>: New member.
46 (PARSER_EXPLICIT): New accessor macro.
47 (undefined_label_error): New function.
48 (source_file_not_found_error): New function.
49 (linespec_parse_basic): The parser result is now an explicit location.
50 Use PARSER_EXPLICIT to access it.
51 Use undefined_label_error.
52 (canonicalize_linespec): Convert canonical linespec into explicit
54 Move string representation of location to explicit_location_to_linespec
55 and use it and explicit_location_to_string to save string
56 representations of the canonical location.
57 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
58 explicit location. Update all references.
59 (convert_explicit_location_to_sals): New function.
60 (parse_linespec): Use PARSER_EXPLICIT to access the parser
61 result's explicit location.
62 (linespec_state_constructor): Initialize is_linespec.
64 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
66 (event_location_to_sals): For linespec locations, set is_linespec.
67 Handle explicit locations.
68 (decode_objc): 'ls' contains an explicit location now. Update all
70 (symtabs_from_filename): Use source_file_not_found_error.
71 * location.c (struct event_location.u) <explicit>: New member.
72 (initialize_explicit_location): New function.
73 (initialize_event_location): Initialize explicit locations.
74 (new_explicit_location, get_explicit_location)
75 (get_explicit_location_const): New functions.
76 (explicit_to_string_internal): New function; most of contents moved
77 from canonicalize_linespec.
78 (explicit_location_to_string): New function.
79 (explicit_location_to_linespec): New function.
80 (copy_event_location, delete_event_location)
81 (event_location_to_string_const, event_location_empty_p): Handle
83 * location.h (enum offset_relative_sign, struct line_offset): Move
85 (enum event_location_type): Add EXPLICIT_LOCATION.
86 (struct explicit_location): New structure.
87 (explicit_location_to_string): Declare.
88 (explicit_location_to_linespec): Declare.
89 (new_explicit_location, get_explicit_locationp
90 (get_explicit_location_const, initialize_explicit_location): Declare.
92 2015-08-11 Keith Seitz <keiths@redhat.com>
94 * break-catch-throw.c (re_set_exception_catchpoint): Convert
95 linespec for stap probe to probe location.
96 * breakpoint.c (create_longjmp_master_breakpoint)
97 (create_exception_master_breakpoint): Likewise.
98 (break_command_1): Remove local variable `arg_cp'.
99 Check location type to set appropriate breakpoint ops methods.
100 (trace_command): Likewise.
101 * linespec.c (event_location_to_sals): Assert on probe locations.
102 * location.c (EL_PROBE): Add macro definition.
103 (new_probe_location, get_probe_location): New functions.
104 (copy_event_location, delete_event_location, event_location_to_string)
105 (string_to_event_location, event_location_empty_p): Handle probe
107 * location.h (enum event_location_type): Add PROBE_LOCATION.
108 (new_probe_location, get_probe_location): Declare.
109 * probe.c (parse_probes): Assert that LOCATION is a probe location.
110 Convert linespec into probe location.
112 2015-08-11 Keith Seitz <keiths@redhat.com>
114 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
115 Convert linespec to address location.
116 * linespec.c (canonicalize_linespec): Do not handle address
118 (convert_address_location_to_sals): New function; contents moved
120 (convert_linespc_to_sals): ... here.
121 (parse_linespec): Remove address locations from linespec grammar.
122 Remove handling of address locations.
123 (linespec_lex_to_end): Remove handling of address linespecs.
124 (event_location_to_sals): Handle ADDRESS_LOCATION.
125 (linespec_expression_to_pc): Export.
126 * linespec.h (linespec_expression_to_pc): Add declaration.
127 * location.c (struct event_location.u) <address>: New member.
128 (new_address_location, get_address_location): New functions.
129 (copy_event_location, delete_event_location, event_location_to_string)
130 (string_to_event_location, event_location_empty_p): Handle address
132 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
133 (new_address_location, get_address_location): Declare.
134 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
136 * spu-tdep.c (spu_catch_start): Likewise.
138 2015-08-11 Keith Seitz <keiths@redhat.com>
140 * ax-gdb.c: Include location.h.
141 (agent_command_1) Use linespec location instead of address
143 * break-catch-throw.c: Include location.h.
144 (re_set_exception_catchpoint): Use linespec locations instead
146 * breakpoint.c: Include location.h.
147 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
148 (create_std_terminate_master_breakpoint)
149 (create_exception_master_breakpoint, update_breakpoints_after_exec):
150 Use linespec location instead of address string.
151 (print_breakpoint_location): Use locations and
152 event_location_to_string.
153 Print extra_string for pending locations for non-MI streams.
154 (print_one_breakpoint_location): Use locations and
155 event_location_to_string.
156 (init_raw_breakpoint_without_location): Initialize b->location.
157 (create_thread_event_breakpoint): Use linespec location instead of
159 (init_breakpoint_sal): Likewise.
160 Only save extra_string if it is non-NULL and not the empty string.
161 Use event_location_to_string instead of `addr_string'.
162 Constify `p' and `endp'.
163 Use skip_spaces_const/skip_space_const instead of non-const versions.
164 Copy the location into the breakpoint.
165 If LOCATION is NULL, save the breakpoint address as a linespec location
166 instead of an address string.
167 (create_breakpoint_sal): Change `addr_string' parameter to a struct
168 event_location. All uses updated.
169 (create_breakpoints_sal): Likewise for local variable `addr_string'.
170 (parse_breakpoint_sals): Use locations instead of address strings.
171 Remove check for empty linespec with conditional.
173 (decode_static_tracepoint_spec): Make argument const and update
175 (create_breakpoint): Change `arg' to a struct event_location and
177 Remove `copy_arg' and `addr_start'.
178 If EXTRA_STRING is empty, set it to NULL.
179 Don't populate `canonical' for pending breakpoints.
180 Pass `extra_string' to find_condition_and_thread.
181 Clear `extra_string' if `rest' was NULL.
182 Do not error with "garbage after location" if setting a dprintf
184 Copy the location into the breakpoint instead of an address string.
185 (break_command_1): Use string_to_event_location and pass this to
186 create_breakpoint instead of an address string.
187 Check against `arg_cp' for a probe linespec.
188 (dprintf_command): Use string_to_event_location and pass this to
189 create_breakpoint instead of an address string.
190 Throw an exception if no format string was specified.
191 (print_recreate_ranged_breakpoint): Use event_location_to_string
192 instead of address strings.
193 (break_range_command, until_break_command)
194 (init_ada_exception_breakpoint): Use locations instead
196 (say_where): Print out extra_string for pending locations.
197 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
199 (base_breakpoint_create_sals_from_location): Use struct event_location
200 instead of address string.
201 Remove `addr_start' and `copy_arg' parameters.
202 (base_breakpoint_decode_location): Use struct event_location instead of
204 (bkpt_re_set): Use locations instead of address strings.
205 Use event_location_empty_p to check for unset location.
206 (bkpt_print_recreate): Use event_location_to_string instead of
208 Print out extra_string for pending locations.
209 (bkpt_create_sals_from_location, bkpt_decode_location)
210 (bkpt_probe_create_sals_from_location): Use struct event_location
211 instead of address string.
212 (bkpt_probe_decode_location): Use struct event_location instead of
214 (tracepoint_print_recreate): Use event_location_to_string to
215 recreate the tracepoint.
216 (tracepoint_create_sals_from_location, tracepoint_decode_location)
217 (tracepoint_probe_create_sals_from_location)
218 (tracepoint_probe_decode_location): Use struct event_location
219 instead of address string.
220 (dprintf_print_recreate): Use event_location_to_string to recreate
222 (dprintf_re_set): Remove check for valid/missing format string.
223 (strace_marker_create_sals_from_location)
224 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
225 (update_static_tracepoint): Use struct event_location instead of
227 (location_to_sals): Likewise.
228 Pass `extra_string' to find_condition_and_thread.
229 For newly resolved pending breakpoint locations, clear the location's
230 string representation.
231 Assert that the breakpoint's condition string is NULL when
232 condition_not_parsed.
233 (breakpoint_re_set_default, create_sals_from_location_default)
234 (decode_location_default, trace_command, ftrace_command)
235 (strace_command, create_tracepoint_from_upload): Use locations
236 instead of address strings.
237 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
238 Use struct event_location instead of address string.
240 <decode_location>: Likewise.
241 (struct breakpoint) <addr_string>: Change to struct event_location
242 and rename `location'.
243 <addr_string_range_end>: Change to struct event_location and rename
244 `location_range_end'.
245 (create_breakpoint): Use struct event_location instead of address
247 * cli/cli-cmds.c: Include location.h.
248 (edit_command, list_command): Use locations instead of address strings.
249 * elfread.c: Include location.h.
250 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
251 * guile/scm-breakpoint.c: Include location.h.
252 (bpscm_print_breakpoint_smob): Use event_location_to_string.
253 (gdbscm_register_breakpoint): Use locations instead of address
255 * linespec.c: Include location.h.
256 (struct ls_parser) <stream>: Change to const char *.
257 (PARSER_STREAM): Update.
258 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
259 keywords must be followed by whitespace.
260 (canonicalize_linespec): Save a linespec location into `canonical'.
261 Save a canonical linespec into `canonical'.
262 (parse_linespec): Change `argptr' to const char * and rename `arg'.
264 Update function description.
265 (linespec_parser_new): Initialize `parser'.
266 Update initialization of parsing stream.
267 (event_location_to_sals): New function.
268 (decode_line_full): Change `argptr' to a struct event_location and
269 rename it `location'.
270 Use locations instead of address strings.
271 Call event_location_to_sals instead of parse_linespec.
272 (decode_line_1): Likewise.
273 (decode_line_with_current_source, decode_line_with_last_displayed)
274 Use locations instead of address strings.
275 (decode_objc): Likewise.
276 Change `argptr' to const char * and rename `arg'.
277 (destroy_linespec_result): Delete the linespec result's location
278 instead of freeing the address string.
279 * linespec.h (struct linespec_result) <addr_string>: Change to
280 struct event_location and rename to ...
281 <location>: ... this.
282 (decode_line_1, decode_line_full): Change `argptr' to struct
283 event_location. All callers updated.
284 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
285 (mi_cmd_break_insert_1): Use locations instead of address strings.
286 Throw an error if there was "garbage" at the end of the specified
288 * probe.c: Include location.h.
289 (parse_probes): Change `argptr' to struct event_location.
290 Use event locations instead of address strings.
291 * probe.h (parse_probes): Change `argptr' to struct event_location.
292 * python/py-breakpoint.c: Include location.h.
293 (bppy_get_location): Constify local variable `str'.
294 Use event_location_to_string.
295 (bppy_init): Use locations instead of address strings.
296 * python/py-finishbreakpoint.c: Include location.h.
297 (bpfinishpy_init): Remove local variable `addr_str'.
298 Use locations instead of address strings.
299 * python/python.c: Include location.h.
300 (gdbpy_decode_line): Use locations instead of address strings.
301 * remote.c: Include location.h.
302 (remote_download_tracepoint): Use locations instead of address
304 * spu-tdep.c: Include location.h.
305 (spu_catch_start): Remove local variable `buf'.
306 Use locations instead of address strings.
307 * tracepoint.c: Include location.h.
308 (scope_info): Use locations instead of address strings.
309 (encode_source_string): Constify parameter `src'.
310 * tracepoint.h (encode_source_string): Likewise.
312 2015-08-11 Keith Seitz <keiths@redhat.com>
314 * Makefile.in (SFILES): Add location.c.
315 (HFILES_NO_SRCDIR): Add location.h.
316 (COMMON_OBS): Add location.o.
317 * linespec.c (linespec_lex_to_end): New function.
318 * linespec.h (linespec_lex_to_end): Declare.
319 * location.c: New file.
320 * location.h: New file.
322 2015-08-11 Keith Seitz <keiths@redhat.com>
324 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
325 Renamed to create_sals_from_location.
326 <decode_linespec>: Renamed to decode_location.
328 * breakpoint.c (create_sals_from_address_default): Renamed to ...
329 (create_sals_from_location_default): ... this.
330 (addr_string_to_sals): Renamed to ...
331 (location_to_sals): ... this.
332 (decode_linespec_default): Renamed to ...
333 (decode_location_default): ... this.
334 (base_breakpoint_create_sals_from_address): Renamed to ...
335 (base_breakpoint_create_sals_from_location): ... this.
336 (bkpt_create_sals_from_address): Renamed to ...
337 (bkpt_create_sals_from_location): ... this.
338 (bkpt_decode_linespec): Renamed to ...
339 (bkpt_decode_location): ... this.
340 (bkpt_probe_create_sals_from_address): Renamed to ...
341 (bkpt_probe_create_sals_from_location): ... this.
342 (tracepoint_create_sals_from_address): Renamed to ...
343 (tracepoint_create_sals_from_location): ... this.
344 (tracepoint_decode_linespec): Renamed to ...
345 (tracepoint_decode_location): ... this.
346 (tracepoint_probe_create_sals_from_address): Renamed to ...
347 (tracepoint_probe_create_sals_from_location): ... this.
348 (tracepoint_probe_decode_linespec): Renamed to ...
349 (tracepoint_probe_decode_location): ... this.
350 (strace_marker_create_sals_from_address): Renamed to ...
351 (strace_marker_create_sals_from_location): ... this.
352 (decode_linespec_default): Renamed to ...
353 (decode_location_default): ... this.
355 2015-08-10 Doug Evans <dje@google.com>
356 Keith Seitz <keiths@redhat.com>
359 * symtab.c (make_file_symbol_completion_list_1): Renamed from
360 make_file_symbol_completion_list and made static.
361 (make_file_symbol_completion_list): New function.
363 2015-08-10 Joel Brobecker <brobecker@adacore.com>
365 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
366 trailing new-line at end of warning message.
367 (proceed): Add i18n marker to error messages.
369 2015-08-07 Pedro Alves <palves@redhat.com>
371 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
373 2015-08-07 Pedro Alves <palves@redhat.com>
375 * s390-linux-tdep.c (is_non_branch_ril)
376 (s390_displaced_step_copy_insn): New functions.
377 (s390_displaced_step_fixup): Update comment.
378 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
379 gdbarch_displaced_step_copy_insn hook.
381 2015-08-07 Pedro Alves <palves@redhat.com>
383 * infrun.c (displaced_step_prepare_throw): Return -1 if
384 gdbarch_displaced_step_copy_insn returns NULL. Update intro
386 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
387 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
389 (ppc_displaced_step_copy_insn): New function.
390 (ppc_displaced_step_fixup): Update comment.
391 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
392 gdbarch_displaced_step_copy_insn hook.
393 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
395 * gdbarch.h: Regenerate.
397 2015-08-07 Pedro Alves <palves@redhat.com>
399 * inferior.h (struct inferior) <displaced_stepping_failed>: New
401 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
402 Return false if dispaced stepping failed before.
403 (resume): Pass the current inferior to
404 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
405 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
406 displaced_stepping_failed flag, and fall back to an in-line
409 2015-08-07 Pedro Alves <palves@redhat.com>
411 * darwin-nat.c (darwin_stop): Rename to ...
412 (darwin_interrupt): ... this.
413 (_initialize_darwin_inferior): Adjust.
414 * gnu-nat.c (gnu_stop): Delete.
415 (gnu_target): Don't install gnu_stop.
416 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
417 (inf_ptrace_interrupt): ... this.
418 (inf_ptrace_target): Adjust.
419 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
421 * linux-nat (linux_nat_stop): Rename to ...
422 (linux_nat_interrupt): ... this.
423 (linux_nat_stop): Reimplement.
424 (linux_nat_add_target): Install linux_nat_interrupt.
425 * nto-procfs.c (nto_interrupt_twice): Rename to ...
426 (nto_handle_sigint_twice): ... this.
427 (nto_interrupt): Rename to ...
428 (nto_handle_sigint): ... this. Call target_interrupt instead of
430 (procfs_wait): Adjust.
431 (procfs_stop): Rename to ...
432 (procfs_interrupt): ... this.
433 (init_procfs_targets): Adjust.
434 * procfs.c (procfs_stop): Rename to ...
435 (procfs_interrupt): ... this.
436 (procfs_target): Adjust.
437 * remote-m32r-sdi.c (m32r_stop): Rename to ...
438 (m32r_interrupt): ... this.
439 (init_m32r_ops): Adjust.
440 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
441 (gdbsim_interrupt_inferior): ... this.
442 (gdbsim_stop): Rename to ...
443 (gdbsim_interrupt): ... this.
444 (gdbsim_cntrl_c): Adjust.
445 (init_gdbsim_ops): Adjust.
446 * remote.c (sync_remote_interrupt): Adjust comments.
447 (remote_stop_as): Rename to ...
448 (remote_interrupt_as): ... this.
449 (remote_stop): Adjust comment.
450 (remote_interrupt): New function.
451 (init_remote_ops): Install remote_interrupt.
452 * target.c (target_interrupt): New function.
453 * target.h (struct target_ops) <to_interrupt>: New field.
454 (target_interrupt): New declaration.
455 * windows-nat.c (windows_stop): Rename to ...
456 (windows_interrupt): ... this.
457 * target-delegates.c: Regenerate.
459 2015-08-07 Pedro Alves <palves@redhat.com>
461 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
462 threads" as alternative to "switching back to stepped thread".
464 2015-08-07 Pedro Alves <palves@redhat.com>
466 * NEWS: Mention "maint set/show target-non-stop".
467 * breakpoint.c (update_global_location_list): Check
468 target_is_non_stop_p instead of non_stop.
469 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
470 * infrun.c (show_can_use_displaced_stepping)
471 (can_use_displaced_stepping_p, start_step_over_inferior):
473 (internal_resume_ptid): New function.
475 (proceed): Check target_is_non_stop_p instead of non_stop. If in
476 all-stop mode but the target is always in non-stop mode, start all
477 the other threads that are implicitly resumed too.
478 (for_each_just_stopped_thread, fetch_inferior_event)
479 (adjust_pc_after_break, stop_all_threads): Check
480 target_is_non_stop_p instead of non_stop.
481 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
482 with the target always in non-stop mode.
483 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
485 (switch_back_to_stepped_thread): Check target_is_non_stop_p
487 (keep_going_stepped_thread): Use internal_resume_ptid.
488 (stop_waiting): If in all-stop mode, and the target is in non-stop
489 mode, stop all threads.
490 (keep_going_pass): Likewise, when starting a new in-line step-over
492 * linux-nat.c (get_pending_status, select_event_lwp)
493 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
494 target_is_non_stop_p instead of non_stop.
495 (linux_nat_always_non_stop_p): New function.
496 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
497 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
498 * target-delegates.c: Regenerate.
499 * target.c (target_is_non_stop_p): New function.
500 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
501 (maint_set_target_non_stop_command)
502 (maint_show_target_non_stop_command): New functions.
503 (_initilize_target): Install "maint set/show target-non-stop"
505 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
506 (target_non_stop_enabled): New declaration.
507 (target_is_non_stop_p): New declaration.
509 2015-08-07 Pedro Alves <pedro@codesourcery.com>
511 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
512 has a pending status, return true.
513 * gdbthread.h: Include target/waitstatus.h.
514 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
515 stop_pc>: New fields.
516 (struct thread_info) <resumed>: New field.
517 (set_resumed): Declare.
518 * infrun.c: Include "event-loop.h".
519 (infrun_async_inferior_event_token, infrun_is_async): New globals.
520 (infrun_async): New function.
521 (clear_step_over_info): Add debug output.
522 (displaced_step_in_progress_any_inferior): New function.
523 (displaced_step_fixup): New returns int.
524 (start_step_over): Handle in-line step-overs too. Assert the
525 thread is marked resumed.
526 (resume_cleanups): Clear the thread's resumed flag.
527 (resume): Set the thread's resumed flag. Return early if the
528 thread has a pending status. Allow stepping a breakpoint with no
530 (proceed): Adjust to check 'resumed' instead of 'executing'.
531 (clear_proceed_status_thread): If the thread has a pending status,
532 and that status is a finished step, discard the pending status.
533 (clear_proceed_status): Don't clear step_over_info here.
534 (random_pending_event_thread, do_target_wait): New functions.
535 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
537 (wait_one): New function.
538 (THREAD_STOPPED_BY): New macro.
539 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
540 (thread_stopped_by_hw_breakpoint): New functions.
541 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
543 (handle_inferior_event): Also call set_resumed(false) on all
544 threads implicitly stopped by the event.
545 (restart_threads, resumed_thread_with_pending_status): New
547 (finish_step_over): If we were doing an in-line step-over before,
548 and no longer are after trying to start a new step-over, restart
549 all threads. If we have multiple threads with pending events,
550 save the current event and go through the event loop again.
551 (handle_signal_stop): Return early if finish_step_over returns
553 <random signal>: If we get a signal while stepping over a
554 breakpoint in-line in non-stop mode, restart all threads. Clear
555 step_over_info before delivering the signal.
556 (keep_going_stepped_thread): Use internal_error instead of
557 gdb_assert. Mark the thread as resumed.
558 (keep_going_pass_signal): Assert the thread isn't already resumed.
559 If some other thread is doing an in-line step-over, defer the
560 resume. If we just started a new in-line step-over, stop all
561 threads. Don't clear step_over_info.
562 (infrun_async_inferior_event_handler): New function.
563 (_initialize_infrun): Create async event handler with
564 infrun_async_inferior_event_handler as callback.
565 (infrun_async): New declaration.
566 * target.c (target_async): New function.
567 * target.h (target_async): Declare macro and readd as function
569 * target/waitstatus.h (enum target_stop_reason)
570 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
571 * thread.c (new_thread): Clear the new waitstatus field.
572 (set_resumed): New function.
574 2015-08-07 Pedro Alves <palves@redhat.com>
576 * infrun.c (keep_going_stepped_thread): New function, factored out
578 (switch_back_to_stepped_thread): ... here.
580 2015-08-07 Pedro Alves <palves@redhat.com>
582 * infrun.c (currently_stepping): Extend intro comment.
583 * target.h (target_resume): Extend intro comment.
585 2015-08-07 Pedro Alves <palves@redhat.com>
587 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
588 of inferior_ptid. If the stepped thread vanished, return 0
589 instead of resuming here. Use reset_ecs. Print the prev_pc and
590 the current stop_pc in log message. Clear trap_expected if the
591 thread advanced. Don't pass currently_stepping to
594 2015-08-07 Pedro Alves <palves@redhat.com>
596 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
597 * infrun.c (struct execution_control_state): Move higher up in the
599 (reset_ecs): New function.
600 (start_step_over): Now returns int. Rewrite to use
601 keep_going_pass_signal instead of manually starting a displaced step.
602 (resume): Don't call set_running here. If displaced stepping
603 can't start now, clear trap_expected.
604 (find_thread_needs_step_over): Delete function.
605 (proceed): Set up finish_thread_state_cleanup. Call set_running.
606 If the current thread needs a step over, push it in the step-over
607 chain. Don't set insert breakpoints nor call resume directly
608 here. Instead rewrite to use start_step_over and
609 keep_going_pass_signal.
610 (finish_step_over): New function.
611 (handle_signal_stop): Call finish_step_over instead of
613 (switch_back_to_stepped_thread): If the event thread needs another
614 step-over do that first. Use start_step_over.
615 (keep_going_pass_signal): New function, factored out from ...
616 (keep_going): ... here.
617 (_initialize_infrun): Comment moved here.
618 * thread.c (set_running_thread): New function.
619 (set_running, finish_thread_state): Use set_running_thread.
621 2015-08-07 Pedro Alves <palves@redhat.com>
623 * gdbthread.h (struct thread_info) <step_over_prev,
624 step_over_next>: New fields.
625 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
626 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
628 * infrun.c (struct displaced_step_request): Delete.
629 (struct displaced_step_inferior_state) <step_request_queue>:
631 (displaced_step_prepare): Assert that trap_expected is set. Use
632 thread_step_over_chain_enqueue. Split starting a new displaced
634 (start_step_over): ... this new function.
635 (resume): Assert the thread isn't waiting for a step over already.
636 (proceed): Assert the thread isn't waiting for a step over
638 (infrun_thread_stop_requested): Adjust to remove threads from the
639 embedded step-over chain.
640 (handle_inferior_event) <fork/vfork>: Call start_step_over after
641 displaced_step_fixup.
642 (handle_signal_stop): Call start_step_over after
643 displaced_step_fixup.
644 * infrun.h (step_over_queue_head): New declaration.
645 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
646 (thread_step_over_chain_next, thread_is_in_step_over_chain)
647 (thread_step_over_chain_enqueue)
648 (thread_step_over_chain_remove): New functions.
649 (delete_thread_1): Remove thread from the step-over chain.
651 2015-08-07 Pedro Alves <palves@redhat.com>
653 * infrun.c (thread_still_needs_step_over): Rename to ...
654 (thread_still_needs_step_over_bp): ... this.
655 (enum step_over_what): New.
656 (thread_still_needs_step_over): Reimplement.
658 2015-08-07 Pedro Alves <palves@redhat.com>
660 * remote.c (remote_wait_as): If not waiting for a stop reply,
661 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
662 requested, don't block waiting forever.
664 2015-08-07 Pedro Alves <pedro@codesourcery.com>
666 * infrun.c (adjust_pc_after_break): Now takes thread_info and
667 waitstatus pointers instead of an ecs. Adjust.
668 (handle_inferior_event): Adjust caller.
670 2015-08-07 Pedro Alves <palves@redhat.com>
672 * infrun.c (handle_inferior_event): If we get
673 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
674 mode, mark all threads of the exiting process as not-executing.
675 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
676 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
677 exiting process, if inferior_ptid still points at a process.
678 * thread.c (struct current_thread_cleanup) <next>: New field.
679 (current_thread_cleanup_chain): New global.
680 (restore_current_thread_ptid_changed): New function.
681 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
682 current_thread_cleanup_chain list.
683 (make_cleanup_restore_current_thread): Add the cleanup data to the
684 current_thread_cleanup_chain list.
685 (_initialize_thread): Install restore_current_thread_ptid_changed
686 as thread_ptid_changed observer.
688 2015-08-07 Joel Brobecker <brobecker@adacore.com>
690 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
691 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
692 smaller than expected.
694 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
696 * stack.c (get_frame_language): Moved ...
697 * frame.c (get_frame_language): ... to here.
698 * language.h (get_frame_language): Declaration moved to frame.h.
699 * frame.h: Add language.h include, for language enum.
700 (get_frame_language): Declaration moved from language.h.
701 * language.c: Add frame.h include.
702 * top.c: Add frame.h include.
703 * symtab.h (struct obj_section): Declare.
704 (struct cmd_list_element): Declare.
706 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
708 * language.c (show_language_command): Find selected frame before
709 asking for the language of that frame.
710 (set_language_command): Likewise.
711 * language.h (get_frame_language): Add frame parameter.
712 * stack.c (get_frame_language): Add frame parameter, assert
713 parameter is not NULL, update comment and reindent.
714 * top.c (check_frame_language_change): Pass the selected frame
715 into get_frame_language.
717 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
719 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
720 (pt_btrace_insn_flags): New.
721 (ftrace_add_pt): Call pt_btrace_insn_flags.
722 * btrace.h (btrace_insn_flag): New.
723 (btrace_insn) <flags>: New.
724 * record-btrace.c (btrace_insn_history): Print insn prefix.
727 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
729 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
730 * configure: Regenerate.
732 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
734 * Makefile.in (LIBICONV): Define.
735 (CLIBS): Add LIBICONV.
736 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
737 * configure: Regenerate.
739 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
740 Pedro Alves <palves@redhat.com>
742 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
743 (arm_set_abi): Likewise.
744 * ax-general.c (ax_print): Likewise.
745 * c-exp.y (exp : string_exp): Likewise.
746 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
747 (do_compile_dwarf_expr_to_c): Likewise.
748 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
750 * dwarf2expr.c (execute_stack_op): Likewise.
751 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
752 (disassemble_dwarf_expression): Likewise.
753 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
754 (read_array_order): Likewise.
755 (abbrev_table_read_table): Likewise.
756 (read_attribute_value): Likewise.
757 (skip_unknown_opcode): Likewise.
758 (dwarf_decode_macro_bytes): Likewise.
759 (dwarf_decode_macros): Likewise.
760 * eval.c (value_f90_subarray): Likewise.
761 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
762 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
763 * infrun.c (handle_command): Likewise.
764 * memory-map.c (memory_map_start_memory): Likewise.
765 * osabi.c (set_osabi): Likewise.
766 * parse.c (operator_length_standard): Likewise.
767 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
769 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
770 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
771 (gdbpy_lookup_global_symbol): Likewise.
772 * record-full.c (record_full_restore): Likewise.
773 * regcache.c (regcache_register_status): Likewise.
774 (regcache_raw_read): Likewise.
775 (regcache_cooked_read): Likewise.
776 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
777 * symtab.c (initialize_ordinary_address_classes): Likewise.
778 * target-debug.h (target_debug_print_signals): Likewise.
779 * utils.c (do_restore_current_language): Likewise.
781 2015-08-06 Clem Dickey <clemd@acm.org>
784 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
786 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
788 * complaints.c (enum complaint_series): Add newlines and remove
790 (struct complaints) <series>: Change type to enum
791 complaint_series and remove out of date comment.
792 (symfile_complaint_hook): Use equivalent enum value
793 ISOLATED_MESSAGE instead of 0.
795 2015-08-06 Pedro Alves <palves@redhat.com>
797 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
800 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
802 * common/agent.c (symbol_list) <required>: Remove.
804 2015-08-06 Pedro Alves <palves@redhat.com>
806 * target/waitstatus.h (enum target_stop_reason)
807 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
809 2015-08-05 Pedro Alves <palves@redhat.com>
810 Joel Brobecker <brobecker@adacore.com>
812 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
813 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
814 case where BS->STOP is not set.
816 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
818 * nat/gdb_thread_db.h: Add copyright header.
819 Protect against multiple inclusion.
821 2015-08-05 Yao Qi <yao.qi@linaro.org>
823 * aarch64-linux-nat.c (get_thread_id): Remove.
824 (debug_reg_change_callback): Call ptid_get_lwp instead of
826 (fetch_gregs_from_thread): Likewise.
827 (store_gregs_to_thread): Likewise.
828 (fetch_fpregs_from_thread): Likewise.
829 (store_fpregs_to_thread): Likewise.
830 (aarch64_linux_get_debug_reg_capacity): Likewise.
831 * arm-linux-nat.c (get_thread_id): Remove.
832 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
833 * xtensa-linux-nat.c (get_thread_id): Remove.
834 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
835 * arm-linux-nat.c (get_thread_id): Remove.
836 (GET_THREAD_ID): Remove.
837 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
838 (store_fpregs, fetch_regs, store_regs): Likewise.
839 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
840 (fetch_vfp_regs, store_vfp_regs): Likewise.
841 (arm_linux_read_description): Likewise.
842 (arm_linux_get_hwbp_cap): Likewise.
843 * xtensa-linux-nat.c (get_thread_id): Remove.
844 (GET_THREAD_ID): Remove.
845 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
848 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
850 * python/py-linetable.c: Fix case of Linetable to LineTable
851 in docstrings and code comments.
852 * python/py-symtab.c: Same.
854 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
856 * infcmd.c (signal_command): Call do_cleanups for args_chain.
858 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
861 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
864 2015-08-04 Pedro Alves <palves@redhat.com>
866 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
867 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
868 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
869 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
870 (td_thr_validate_ftype, td_thr_get_info_ftype)
871 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
872 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
874 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
875 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
876 local macros and use them instead of verbose_dlsym and dlsym
879 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
881 * nios2-tdep.h: Include opcode/nios2.h here.
882 (NIOS2_CDX_OPCODE_SIZE): New.
883 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
884 * nios2-tdep.c: Don't include opcode/nios2.h here.
885 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
887 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
888 (nios2_match_addi, nios2_match_orhi): Likewise.
889 (nios2_match_stw, nios2_match_ldw): Likewise.
890 (nios2_match_rdctl): Likewise.
891 (nios2_match_stwm, nios2_match_ldwm): New.
892 (nios2_match_branch): Add cases for R2 encodings.
893 (nios2_match_jmpi, nios2_match_calli): Likewise.
894 (nios2_match_jmpr, nios2_match_callr): Likewise.
895 (nios2_match_break, nios2_match_trap): Likewise.
896 (nios2_in_epilogue_p): Add R2 support.
897 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
899 (nios2_breakpoint_from_pc): Handle R2 instructions.
900 (nios2_get_next_pc): Likewise. Adjust call to
901 tdep->syscall_next_pc.
902 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
903 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
904 instruction field macros instead of literal hex values.
905 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
906 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
907 Use size field from OP instead of assuming all instructions
909 (nios2_linux_init_abi): Register appropriate unwinder for mach.
911 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
913 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
914 variable warning with some compilers.
916 2015-08-03 Yao Qi <yao.qi@linaro.org>
918 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
919 in comment. Replace "rw" with "type".
920 (arm_linux_remove_watchpoint): Change type of "rw" to
921 "enum target_hw_bp_type".
923 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
925 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
927 * ft32-tdep.c (ft32_skip_prologue): Likewise.
928 * moxie-tdep.c (moxie_skip_prologue): Likewise.
929 * mt-tdep.c (mt_skip_prologue): Likewise.
930 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
932 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
934 * ada-exp.y (write_object_renaming): Replace struct
935 ada_symbol_info with struct block_symbol. Update field
936 references accordingly.
937 (block_lookup, select_possible_type_sym): Likewise.
938 (find_primitive_type): Likewise. Also update call to
939 ada_lookup_symbol to extract the symbol itself.
940 (write_var_or_type, write_name_assoc): Likewise.
941 * ada-lang.h (struct ada_symbol_info): Remove.
942 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
944 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
945 (ada_lookup_symbol): Return struct block_symbol instead of a
947 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
948 with struct block_symbol.
949 (resolve_subexp, ada_resolve_function, sort_choices,
950 user_select_syms, is_nonfunction, add_defn_to_vec,
951 num_defns_collected, defns_collected,
952 symbols_are_identical_enums, remove_extra_symbols,
953 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
954 ada_lookup_symbol_list, ada_iterate_over_symbols,
955 ada_lookup_encoded_symbol, get_var_value): Likewise.
956 (ada_lookup_symbol): Return a block_symbol instead of a mere
957 symbol. Replace struct ada_symbol_info with struct
959 (ada_lookup_symbol_nonlocal): Likewise.
960 (standard_lookup): Make block passing explicit through
961 lookup_symbol_in_language.
962 * ada-tasks.c (get_tcb_types_info): Update the calls to
963 lookup_symbol_in_language to extract the mere symbol out of the
965 (ada_tasks_inferior_data_sniffer): Likewise.
966 * ax-gdb.c (gen_static_field): Likewise for the call to
968 (gen_maybe_namespace_elt): Deal with struct block_symbol from
970 (gen_expr): Likewise.
971 * c-exp.y: Likewise. Remove uses of block_found.
972 (lex_one_token, classify_inner_name, c_print_token): Likewise.
973 (classify_name): Likewise. Rename the "sym" local variable to
975 * c-valprint.c (print_unpacked_pointer): Likewise.
976 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
977 "sym" parameter from struct symbol * to struct block_symbol.
978 Use it to remove uses of block_found. Deal with struct
979 block_symbol from lookup functions.
980 (gcc_convert_symbol): Likewise. Update the call to
982 * compile/compile-object-load.c (compile_object_load): Deal with
983 struct block_symbol from lookup functions.
984 * cp-namespace.c (cp_lookup_nested_symbol_1,
985 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
986 cp_search_static_and_baseclasses,
987 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
988 cp_lookup_symbol_imports_or_template,
989 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
990 lookup_namespace_scope, cp_lookup_nonlocal,
991 find_symbol_in_baseclass): Return struct block_symbol instead of
992 mere symbols and deal with struct block_symbol from lookup
994 * cp-support.c (inspect_type, replace_typedefs,
995 cp_lookup_rtti_type): Deal with struct block_symbol from
997 * cp-support.h (cp_lookup_symbol_nonlocal,
998 cp_lookup_symbol_from_namespace,
999 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
1000 Return struct block_symbol instead of mere symbols.
1001 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
1003 Deal with struct block_symbol from lookup functions. Remove
1004 uses of block_found.
1005 * eval.c (evaluate_subexp_standard): Update call to
1006 cp_lookup_symbol_namespace.
1007 * f-exp.y: Deal with struct block_symbol from lookup functions.
1008 Remove uses of block_found.
1010 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
1011 lookup_enum, lookup_template_type, check_typedef): Deal with
1012 struct block_symbol from lookup functions.
1013 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
1014 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
1015 (gdbscm_lookup_global_symbol): Likewise.
1016 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
1017 * go-exp.y: Likewise. Remove uses of block_found.
1018 (package_name_p, classify_packaged_name, classify_name):
1020 * infrun.c (insert_exception_resume_breakpoint): Likewise.
1021 * jv-exp.y (push_variable): Likewise.
1022 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
1023 * language.c (language_bool_type): Likewise.
1024 * language.h (struct language_defn): Update
1025 la_lookup_symbol_nonlocal to return a struct block_symbol rather
1027 * linespec.c (find_label_symbols): Deal with struct block_symbol
1028 from lookup functions.
1029 * m2-exp.y: Likewise. Remove uses of block_found.
1031 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
1032 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
1033 * p-exp.y: Likewise. Remove uses of block_found.
1035 * p-valprint.c (pascal_val_print): Likewise.
1036 * parse.c (write_dollar_variable): Likewise. Remove uses of
1038 * parser-defs.h (struct symtoken): Turn the SYM field into a
1039 struct block_symbol.
1040 * printcmd.c (address_info): Deal with struct block_symbol from
1042 * python/py-frame.c (frapy_read_var): Likewise.
1043 * python/py-symbol.c (gdbpy_lookup_symbol,
1044 gdbpy_lookup_global_symbol): Likewise.
1045 * skip.c (skip_function_command): Likewise.
1046 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
1047 block_symbol instead of a mere symbol.
1048 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
1049 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
1050 * solib.c (solib_global_lookup): Likewise.
1051 * solist.h (solib_global_lookup): Likewise.
1052 (struct target_so_ops): Update lookup_lib_global_symbol to
1053 return a struct block_symbol rather than a mere symbol.
1054 * source.c (select_source_symtab): Deal with struct block_symbol
1055 from lookup functions.
1056 * stack.c (print_frame_args, iterate_over_block_arg_vars):
1058 * symfile.c (set_initial_language): Likewise.
1059 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
1061 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
1062 (struct symbol_cache_slot): Turn the FOUND field into a struct
1064 (block_found): Remove.
1065 (eq_symbol_entry): Update to deal with struct block_symbol in
1067 (symbol_cache_lookup): Return a struct block_symbol rather than
1069 (symbol_cache_mark_found): Add a BLOCK parameter to fill
1070 appropriately the cache slots. Update callers.
1071 (symbol_cache_dump): Update cache slots handling to the type
1073 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
1074 lookup_symbol_aux, lookup_local_symbol,
1075 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
1076 lookup_symbol_in_objfile_symtabs,
1077 lookup_symbol_in_objfile_from_linkage_name,
1078 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
1079 lookup_symbol_in_static_block, lookup_static_symbol,
1080 lookup_global_symbol):
1081 Return a struct block_symbol rather than a mere symbol. Deal
1082 with struct block_symbol from other lookup functions. Remove
1083 uses of block_found.
1084 (lookup_symbol_in_block): Remove uses of block_found.
1085 (struct global_sym_lookup_data): Turn the RESULT field into a
1086 struct block_symbol.
1087 (lookup_symbol_global_iterator_cb): Update references to the
1089 (search_symbols): Deal with struct block_symbol from lookup
1091 * symtab.h (struct block_symbol): New structure.
1092 (block_found): Remove.
1093 (lookup_symbol_in_language, lookup_symbol,
1094 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
1095 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
1096 lookup_global_symbol_from_objfile): Return a struct block_symbol
1097 rather than just a mere symbol. Update comments to remove
1098 mentions of block_found.
1099 * valops.c (find_function_in_inferior,
1100 value_struct_elt_for_reference, value_maybe_namespace_elt,
1101 value_of_this): Deal with struct block_symbol from lookup
1103 * value.c (value_static_field, value_fn_field): Likewise.
1105 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
1107 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
1110 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
1111 Pedro Alves <palves@redhat.com>
1113 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
1114 type or value instead of integer.
1115 (aarch64_linux_insert_watchpoint): Likewise.
1116 (aarch64_linux_remove_watchpoint): Likewise.
1117 * ada-lang.c (ada_op_print_tab): Likewise.
1118 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
1119 (amd64_linux_syscall_record_common): Likewise.
1120 * arch-utils.c (target_byte_order_user): Likewise.
1121 (default_byte_order): Likewise.
1122 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
1123 (arm_linux_get_hwbp_type): Likewise.
1124 (arm_linux_hw_watchpoint_initialize): Likewise.
1125 (arm_linux_insert_watchpoint): Likewise.
1126 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
1127 (arm_linux_syscall_record): Likewise.
1128 * breakpoint.c (update_watchpoint): Likewise.
1129 (breakpoint_here_p): Likewise.
1130 (bpstat_print): Likewise.
1131 (enable_breakpoint_disp): Likewise.
1132 * c-lang.c (c_op_print_tab): Likewise.
1133 * cli/cli-decode.c (add_info_alias): Likewise.
1134 * d-lang.c (d_op_print_tab): Likewise.
1135 * eval.c (evaluate_subexp_standard): Likewise.
1136 * f-exp.y (dot_ops): Likewise.
1137 (f77_keywords): Likewise.
1138 * f-lang.c (f_op_print_tab): Likewise.
1139 * go-lang.c (go_op_print_tab): Likewise.
1140 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
1141 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
1142 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
1143 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
1144 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
1145 (struct scm_from_stringn_data): Likewise.
1146 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
1147 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
1148 (ia64_linux_remove_watchpoint): Likewise.
1149 (ia64_linux_can_use_hw_breakpoint): Likewise.
1150 * infrun.c (print_stop_event): Likewise.
1151 * jv-lang.c (java_op_print_tab): Likewise.
1152 * linux-nat.c (linux_proc_xfer_partial): Likewise.
1153 * linux-nat.h (struct lwp_info): Likewise.
1154 * linux-thread-db.c (enable_thread_event): Likewise.
1155 * m2-lang.c (m2_op_print_tab): Likewise.
1156 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
1157 (mi_cmd_stack_list_variables): Likewise.
1158 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
1159 * mi/mi-out.c (mi_table_begin): Likewise.
1160 (mi_table_header): Likewise.
1161 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
1162 (mips_linux_insert_watchpoint): Likewise.
1163 (mips_linux_remove_watchpoint): Likewise.
1164 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
1165 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
1166 (mips_linux_watch_type_to_irw): Likewise.
1167 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1168 (procfs_insert_hw_watchpoint): Likewise.
1169 (procfs_remove_hw_watchpoint): Likewise.
1170 (procfs_hw_watchpoint): Likewise.
1171 (procfs_can_use_hw_breakpoint): Likewise.
1172 (procfs_remove_hw_watchpoint): Likewise.
1173 (procfs_insert_hw_watchpoint): Likewise.
1174 * p-lang.c (pascal_op_print_tab): Likewise.
1175 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
1176 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
1177 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
1178 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1179 (procfs_insert_watchpoint): Likewise.
1180 (procfs_remove_watchpoint): Likewise.
1181 * psymtab.c (recursively_search_psymtabs): Likewise.
1182 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
1183 (m32r_insert_watchpoint): Likewise.
1184 * remote-mips.c (mips_can_use_watchpoint): Likewise.
1185 (mips_insert_watchpoint): Likewise.
1186 (mips_remove_watchpoint): Likewise.
1187 * remote.c (watchpoint_to_Z_packet): Likewise.
1188 (remote_insert_watchpoint): Likewise.
1189 (remote_remove_watchpoint): Likewise.
1190 (remote_check_watch_resources): Likewise.
1191 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
1192 (s390_remove_watchpoint): Likewise.
1193 (s390_can_use_hw_breakpoint): Likewise.
1194 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
1195 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
1196 * target.h (struct target_ops): Likewise.
1197 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
1198 * ui-out.c (struct ui_out_hdr): Likewise.
1199 (append_header_to_list): Likewise.
1200 (get_next_header): Likewise.
1201 (verify_field): Likewise.
1202 (ui_out_begin): Likewise.
1203 (ui_out_field_int): Likewise.
1204 (ui_out_field_fmt_int): Likewise.
1205 (ui_out_field_skip): Likewise.
1206 (ui_out_field_string): Likewise.
1207 (ui_out_field_fmt): Likewise.
1208 * varobj.c (new_variable): Likewise.
1209 * x86-nat.c (x86_insert_watchpoint): Likewise.
1210 (x86_remove_watchpoint): Likewise.
1211 (x86_can_use_hw_breakpoint): Likewise.
1212 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
1213 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
1214 previously anonymous enumeration type..
1215 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
1217 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
1218 (target_debug_print_enum_bptype): New.
1219 * target-delegates.c: Regenerate.
1221 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
1223 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
1224 already says and disallow non-stack memory writes in the prologue.
1226 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
1228 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
1229 reflect how current GCC emits stack overflow checks. Match
1230 both trap and break instructions for backward compatbility.
1231 Disallow other trap and break instructions in the prologue.
1233 2015-07-30 Pedro Alves <palves@redhat.com>
1236 * linux-nat.c (wait_lwp): Report to the core when thread group
1239 2015-07-30 Pedro Alves <palves@redhat.com>
1240 Simon Marchi <simon.marchi@ericsson.com>
1243 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
1244 mark the new thread as resumed. Remove STOPPING parameter.
1245 (wait_lwp): Adjust call to linux_handle_extended_wait.
1246 (linux_nat_filter_event): Adjust call to
1247 linux_handle_extended_wait.
1248 (resume_stopped_resumed_lwps): Add debug output.
1250 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
1252 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
1254 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
1255 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
1256 gdbarch_fast_tracepoint_valid_at.
1257 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
1258 * gdbarch.h: Regenerate.
1259 * gdbarch.c: Regenerate.
1260 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
1261 argument. Do not set it.
1262 * remote.c (remote_download_tracepoint): Adjust call to
1263 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
1264 the instruction length.
1266 2015-07-30 Yao Qi <yao.qi@linaro.org>
1268 * arm-tdep.h (enum gdb_regnum): Move it to ...
1269 * arch/arm.h: ... here. New file.
1270 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
1272 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
1274 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
1275 Change its type to int *.
1276 (decode_br): Rename link argument to is_blr. Change its type to
1278 (decode_cb): Rename op argument to is_cbnz. Change its type to
1280 (decode_tb): Rename op argument to is_tbnz. Change its type to
1281 int *. Set is_tbnz to either 1 or 0.
1282 (aarch64_analyze_prologue): Change type of is_link to int. Add
1283 new variables is_cbnz and is_tbnz. Adjust call to
1284 aarch64_decode_cb and aarch64_decode_tb.
1286 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
1288 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
1290 (mips_linux_new_thread): Likewise.
1291 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
1293 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
1295 * top.c: Include "tui/tui.h".
1296 (undo_terminal_modifications_before_exit): New static function.
1297 (quit_force): Use it.
1299 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
1301 * target.c (terminal_state): Initialize to terminal_is_ours.
1303 2015-07-29 Yao Qi <yao.qi@linaro.org>
1306 * dcache.c (dcache_read_memory_partial): Call
1307 raw_memory_xfer_partial.
1308 * target.c (raw_memory_xfer_partial): Make it non-static.
1309 * target.h (raw_memory_xfer_partial): Declare.
1311 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1313 * c-valprint.c (c_val_print_array): Consider addressable memory
1315 (c_val_print_ptr): Likewise.
1316 (c_val_print_int): Likewise.
1317 * findvar.c (read_frame_register_value): Likewise.
1318 * valarith.c (find_size_for_pointer_math): Likewise.
1319 (value_ptrdiff): Likewise.
1320 (value_subscripted_rvalue): Likewise.
1321 * valops.c (read_value_memory): Likewise (and rename variables).
1322 (value_assign): Likewise.
1323 (value_repeat): Likewise.
1324 (value_array): Likewise.
1325 (value_slice): Likewise.
1326 * valprint.c (generic_val_print_ptr): Likewise.
1327 (generic_val_print_enum): Likewise.
1328 (generic_val_print_bool): Likewise.
1329 (generic_val_print_int): Likewise.
1330 (generic_val_print_char): Likewise.
1331 (generic_val_print_float): Likewise.
1332 (generic_val_print_decfloat): Likewise.
1333 (generic_val_print_complex): Likewise.
1334 (val_print_scalar_formatted): Likewise.
1335 (val_print_array_elements): Likewise.
1336 * value.c (set_value_parent): Likewise.
1337 (value_contents_copy_raw): Likewise.
1338 (set_internalvar_component): Likewise.
1339 (value_primitive_field): Likewise.
1340 (value_fetch_lazy): Likewise.
1341 * value.h (read_value_memory): Update comment.
1343 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1345 * value.c (get_value_arch): New function.
1346 * value.h (get_value_arch): New declaration.
1348 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1350 * value.c (struct value): Update comments.
1352 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1354 * gdbtypes.c (type_length_units): New function.
1355 * gdbtypes.h (type_length_units): New declaration.
1356 (struct type) <length>: Update comment.
1358 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1360 * valprint.c (generic_val_print): Factor out complex
1361 printing code to ...
1362 (generic_val_print_complex): ... this new function.
1364 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1366 * valprint.c (generic_val_print): Factor out decfloat
1367 printing code to ...
1368 (generic_val_print_decfloat): ... this new function.
1370 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1372 * valprint.c (generic_val_print): Factor out float
1373 printing code to ...
1374 (generic_val_print_float): ... this new function.
1376 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1378 * valprint.c (generic_val_print): Factor out char
1379 printing code to ...
1380 (generic_val_print_char): ... this new function.
1382 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1384 * valprint.c (generic_val_print): Factor out integer
1385 printing code to ...
1386 (generic_val_print_int): ... this new function.
1388 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1390 * valprint.c (generic_val_print): Factor out bool
1391 printing code to ...
1392 (generic_val_print_bool): ... this new function.
1394 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1396 * valprint.c (generic_val_print): Factor out function/method
1397 printing code to ...
1398 (generic_val_print_func): ... this new function.
1400 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1402 * valprint.c (generic_val_print): Factor out flags
1403 printing code to ...
1404 (generic_val_print_flags): ... this new function.
1406 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1408 * valprint.c (generic_val_print): Factor out enum
1409 printing code to ...
1410 (generic_val_print_enum): ... this new function.
1412 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1414 * valprint.c (generic_val_print): Factor out reference
1415 printing code to ...
1416 (generic_val_print_ref): ... this new function.
1418 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1420 * valprint.c (generic_val_print): Factor out memberptr
1421 printing code to ...
1422 (generic_val_print_memberptr): ... this new function.
1424 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1426 * valprint.c (generic_val_print): Factor out pointer
1427 printing code to ...
1428 (generic_val_print_ptr): ... this new function.
1430 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1432 * valprint.c (generic_val_print): Factor out array
1433 printing code to ...
1434 (generic_val_print_array): ... this new function.
1436 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1438 * valprint.c (generic_val_print): Factor out
1439 print_unpacked_pointer code to ...
1440 (print_unpacked_pointer): ... this new function.
1442 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
1444 * event-top.c (handle_sigterm): Don't inspect
1445 target_can_async_p. Always set the quit flag and always mark
1446 the async signal handler.
1448 2015-07-27 Yao Qi <yao.qi@linaro.org>
1450 * Makefile.in (REMOTE_EXAMPLES): Remove it.
1452 2015-07-25 Kevin Buettner <kevinb@redhat.com>
1454 * remote.c (read_ptid): Return null_ptid when no thread id
1456 (remote_current_thread): Add log warning for malformed
1458 (remote_start_remote): Add log warning when current thread
1461 2015-07-24 Pedro Alves <palves@redhat.com>
1463 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
1464 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
1465 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
1467 2015-07-24 Pedro Alves <palves@redhat.com>
1470 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
1471 is resumed, and extend the debug log.
1473 2015-07-24 Pedro Alves <palves@redhat.com>
1475 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
1477 2015-07-24 Pedro Alves <palves@redhat.com>
1479 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
1481 * alpha-linux-nat.c: Likewise.
1482 * amd64-linux-nat.c: Likewise.
1483 * arm-linux-nat.c: Likewise.
1484 * hppa-linux-nat.c: Likewise.
1485 * i386-linux-nat.c: Likewise.
1486 * ia64-linux-nat.c: Likewise.
1487 * linux-fork.c: Likewise.
1488 * linux-nat.c: Likewise.
1489 * m32r-linux-nat.c: Likewise.
1490 * m68klinux-nat.c: Likewise.
1491 * mips-linux-nat.c: Likewise.
1492 * nat/linux-btrace.c: Likewise.
1493 * nat/linux-ptrace.c: Likewise.
1494 * nat/linux-ptrace.h
1495 * nat/mips-linux-watch.c: Likewise.
1496 * nat/x86-linux-dregs.c: Likewise.
1497 * ppc-linux-nat.c: Likewise.
1498 * s390-linux-nat.c: Likewise.
1499 * spu-linux-nat.c: Likewise.
1500 * tilegx-linux-nat.c: Likewise.
1501 * x86-linux-nat.c: Likewise.
1502 * xtensa-linux-nat.c: Likewise.
1504 2015-07-24 Pedro Alves <palves@redhat.com>
1506 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
1507 __ptrace_request as first parameter type instead of int.
1508 (PTRACE_TYPE_ARG1): Define.
1509 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
1510 that casts first argument to PTRACE_TYPE_ARG1.
1511 * config.in: Regenerate.
1512 * configure: Regenerate.
1514 2015-07-24 Pedro Alves <palves@redhat.com>
1516 * gdb_ptrace.h: Move ...
1517 * nat/gdb_ptrace.h: ... here.
1518 * inf-ptrace.c: Adjust.
1520 2015-07-24 Pedro Alves <palves@redhat.com>
1522 * acinclude.m4: Include ptrace.m4.
1523 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
1524 * ptrace.m4: ... to this new file.
1526 2015-07-23 Doug Evans <dje@google.com>
1528 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
1529 (load_cu): Handle dummy CUs.
1530 (dw2_do_instantiate_symtab, process_queuef): Ditto.
1531 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
1533 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
1535 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
1536 documentation to say that it returns a list rather than
1538 (linetable_object_methods): Update the docstring of the
1539 "source_line" entry.
1541 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
1543 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
1544 type to the recursive call instead of the original (maybe
1545 TYPE_CODE_TYPEDEF) type.
1547 2015-07-23 Yao Qi <yao.qi@linaro.org>
1549 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
1550 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
1551 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
1553 2015-07-21 Yao Qi <yao.qi@linaro.org>
1555 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
1556 Move it to nat/aarch64-linux-hw-point.c.
1557 (aarch64_linux_child_post_startup_inferior): Update.
1558 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
1560 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
1563 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
1565 * common/btrace-common.c (btrace_data_append): Change case label.
1567 2015-07-20 Yao Qi <yao.qi@linaro.org>
1569 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
1571 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
1572 "unsigned long long".
1574 2015-07-18 Kevin Buettner <kevinb@redhat.com>
1576 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
1577 to be set for SEC_ALLOC sections too.
1579 2015-07-17 Yao Qi <yao.qi@linaro.org>
1581 * Makefile.in (HFILES_NO_SRCDIR): Add
1582 nat/aarch64-linux-hw-point.h.
1583 (aarch64-linux-hw-point.o): New rule.
1584 * nat/aarch64-linux-hw-point.h: New file.
1585 * nat/aarch64-linux-hw-point.c: New file.
1586 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
1587 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
1588 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
1589 (AARCH64_HWP_ALIGNMENT): Likewise.
1590 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
1591 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
1592 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
1593 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
1594 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
1595 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
1596 (struct aarch64_debug_reg_state): Likewise.
1597 (struct arch_lwp_info): Likewise.
1598 (aarch64_linux_set_debug_regs): Likewise.
1599 (aarch64_notify_debug_reg_change): Remove static.
1600 (aarch64_align_watchpoint): Likewise.
1601 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
1602 (aarch64_watchpoint_length): Likewise.
1603 (aarch64_point_encode_ctrl_reg): Likewise
1604 (aarch64_point_is_aligned): Likewise.
1605 (aarch64_dr_state_insert_one_point): Likewise.
1606 (aarch64_dr_state_remove_one_point): Likewise.
1607 (aarch64_handle_breakpoint): Likewise.
1608 (aarch64_handle_aligned_watchpoint): Likewise.
1609 (aarch64_handle_unaligned_watchpoint): Likewise.
1610 (aarch64_handle_watchpoint): Likewise.
1611 * config/aarch64/linux.mh (NAT_FILE): Add
1612 aarch64-linux-hw-point.o.
1614 2015-07-17 Yao Qi <yao.qi@linaro.org>
1616 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
1617 state and don't call aarch64_get_debug_reg_state. All callers
1619 (aarch64_linux_insert_hw_breakpoint): Call
1620 aarch64_get_debug_reg_state earlier.
1621 (aarch64_linux_remove_hw_breakpoint): Likewise.
1622 (aarch64_handle_aligned_watchpoint): Add argument state and
1623 don't call aarch64_get_debug_reg_state. All callers update.
1624 (aarch64_handle_unaligned_watchpoint): Likewise.
1625 (aarch64_handle_watchpoint): Add argument state.
1626 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
1628 (aarch64_linux_remove_watchpoint): Likewise.
1630 2015-07-17 Yao Qi <yao.qi@linaro.org>
1632 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
1634 (aarch64_handle_unaligned_watchpoint): Likewise.
1636 2015-07-17 Yao Qi <yao.qi@linaro.org>
1638 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
1639 argument type's type to 'enum target_hw_bp_type'.
1640 (aarch64_dr_state_remove_one_point): Likewise.
1641 (aarch64_handle_breakpoint): Likewise.
1642 (aarch64_linux_insert_hw_breakpoint): Likewise.
1643 (aarch64_linux_remove_hw_breakpoint): Likewise.
1644 (aarch64_handle_aligned_watchpoint): Likewise.
1646 2015-07-17 Yao Qi <yao.qi@linaro.org>
1648 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
1649 ptid_get_pid instead of get_thread_id.
1651 2015-07-17 Yao Qi <yao.qi@linaro.org>
1653 * remote.c (get_current_thread): Initialise ptid to null_ptid.
1654 (add_current_inferior_and_thread): Don't initialise ptid.
1656 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
1658 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
1659 unavailable if invalid.
1661 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1663 Revert the previous 6 commits:
1664 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1665 Move gdb_regex* to common/
1666 Prepare linux_find_memory_regions_full & co. for move
1667 Move linux_find_memory_regions_full & co.
1668 gdbserver build-id attribute generator
1669 Validate symbol file using build-id
1671 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1672 Jan Kratochvil <jan.kratochvil@redhat.com>
1674 Validate symbol file using build-id.
1675 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
1676 and 'show validate-build-id'. Add build-id attribute.
1677 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
1678 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
1679 * solib-frv.c (_initialize_frv_solib): Ditto.
1680 * solib-spu.c (set_spu_solib_ops): Ditto.
1681 * solib-svr4.c: Include rsp-low.h.
1682 (NOTE_GNU_BUILD_ID_NAME): New define.
1683 (svr4_validate): New function.
1684 (svr4_copy_library_list): Duplicate field build_id.
1685 (library_list_start_library): Parse 'build-id' attribute.
1686 (svr4_library_attributes): Add 'build-id' attribute.
1687 (_initialize_svr4_solib): Assign validate value.
1688 * solib-target.c (solib.h): Include.
1689 (_initialize_solib_target): Assign validate value.
1690 * solib.c (validate_build_id, show_validate_build_id): New.
1691 (solib_map_sections): Use ops->validate.
1692 (clear_so): Free build_id.
1693 (default_solib_validate): New function.
1694 (_initialize_solib): Add "validate-build-id".
1695 * solib.h (default_solib_validate): New declaration.
1696 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
1697 (target_so_ops): New field 'validate'.
1699 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1700 Jan Kratochvil <jan.kratochvil@redhat.com>
1702 gdbserver build-id attribute generator.
1703 * features/library-list-svr4.dtd (library-list-svr4): New
1704 'build-id' attribute.
1706 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1707 Jan Kratochvil <jan.kratochvil@redhat.com>
1709 Move linux_find_memory_regions_full & co.
1710 * linux-tdep.c (nat/linux-maps.h): Include.
1711 (gdb_regex.h): Remove the include.
1712 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
1713 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
1714 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
1715 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
1716 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
1717 and target/target.h.
1718 (struct smaps_vmflags, read_mapping, decode_vmflags)
1719 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
1720 (linux_find_memory_regions_full): Move from linux-tdep.c.
1721 * nat/linux-maps.h (read_mapping): New declaration.
1722 (linux_find_memory_region_ftype, enum filterflags): Moved from
1724 (linux_find_memory_regions_full): New declaration.
1725 * target.c (target/target-utils.h): Include.
1726 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
1727 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
1728 definitions to target/target-utils.c.
1729 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
1730 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
1732 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
1733 (read_alloc): New declaration.
1734 (read_stralloc_func_ftype): New typedef.
1735 (read_stralloc): New declaration.
1736 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
1738 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1739 Jan Kratochvil <jan.kratochvil@redhat.com>
1741 Prepare linux_find_memory_regions_full & co. for move.
1742 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
1743 (linux_find_memory_regions_full): Change signature and prepare
1744 for moving to linux-maps.
1745 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
1746 (linux_find_memory_regions_thunk): New.
1747 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
1748 (linux_find_memory_regions_gdb): New.
1749 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
1750 (linux_make_mappings_corefile_notes): Use
1751 linux_find_memory_regions_gdb.
1752 * target.c (read_alloc_pread_ftype): New typedef.
1753 (target_fileio_read_alloc_1_pread): New function.
1754 (read_alloc): Refactor from target_fileio_read_alloc_1.
1755 (read_stralloc_func_ftype): New typedef.
1756 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
1757 (read_stralloc): Refactored from target_fileio_read_stralloc.
1758 (target_fileio_read_stralloc): New implementation, use read_stralloc.
1760 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1762 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
1764 (COMMON_OBS): Add gdb_regex.o.
1766 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
1767 --without-included-regex and USE_INCLUDED_REGEX.
1768 * common/gdb_regex.c: New file from utils.c functions.
1769 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
1770 file wrapping define name.
1771 * configure: Rebuilt.
1772 * configure.ac (gdb_use_included_regex, --without-included-regex)
1773 (USE_INCLUDED_REGEX): Move them to common/common.m4.
1774 * gdb_regex.h: Move it to common/gdb_regex.h.
1775 * utils.c: Remove include gdb_regex.h.
1776 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
1777 (compile_rx_or_error): Move them to common/gdb_regex.c.
1779 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1780 Jan Kratochvil <jan.kratochvil@redhat.com>
1782 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1783 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
1784 common/target-utils.h.
1785 (COMMON_OBS): Add target-utils.o.
1786 (linux-maps.o, target-utils.o): New.
1787 * target/target-utils.c: New file.
1788 * target/target-utils.h: New file.
1789 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
1790 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1791 * nat/linux-maps.c: New file.
1792 * nat/linux-maps.h: New file.
1794 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
1795 Pedro Alves <palves@redhat.com>
1797 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
1798 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
1799 (perf_event_read_bts): Change the type of SIZE and READ.
1800 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
1801 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
1802 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
1804 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
1805 buffer size to UINT_MAX.
1806 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
1808 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
1809 <last_head>: Change type.
1810 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
1811 * common/btrace-common.c (btrace_data_append): Change the type of
1813 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
1816 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
1818 * gdbtypes.h (CHECK_TYPEDEF): Remove.
1819 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
1821 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
1822 (ada_array_length): Likewise.
1823 (find_parallel_type_by_descriptive_type): Likewise.
1824 (ada_check_typedef): Likewise.
1825 * arm-tdep.c (arm_return_in_memory): Likewise.
1826 * ax-gdb.c (gen_trace_static_fields): Likewise.
1827 (gen_struct_ref_recursive): Likewise.
1828 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
1829 (variable: block COLONCOLON name): Likewise.
1830 (qualified_name: TYPENAME COLONCOLON name): Likewise.
1831 * c-lang.c (classify_type): Likewise.
1832 * c-typeprint.c (c_print_type): Likewise.
1833 (c_print_typedef): Likewise.
1834 (c_type_print_base): Likewise.
1835 * c-valprint.c (c_val_print): Likewise.
1836 * compile/compile-c-types.c (convert_type): Likewise.
1837 * compile/compile-object-load.c (get_out_value_type): Likewise.
1838 * completer.c (add_struct_fields): Likewise.
1839 (expression_completer): Likewise.
1840 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
1841 (cp_lookup_nested_symbol_1): Likewise.
1842 (cp_lookup_nested_symbol): Likewise.
1843 * cp-valprint.c (cp_print_value_fields): Likewise.
1844 (cp_print_static_field): Likewise.
1845 * d-valprint.c (d_val_print): Likewise.
1846 * eval.c (evaluate_subexp_standard): Likewise.
1847 (evaluate_subexp_for_sizeof): Likewise.
1848 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
1849 * f-typeprint.c (f_type_print_base): Likewise.
1850 * f-valprint.c (f_val_print): Likewise.
1851 * gdbtypes.c (get_discrete_bounds): Likewise.
1852 (create_array_type_with_stride): Likewise.
1853 (type_name_no_tag_or_error): Likewise.
1854 (lookup_struct_elt_type): Likewise.
1855 (get_unsigned_type_max): Likewise.
1856 (internal_type_vptr_fieldno): Likewise.
1857 (set_type_vptr_fieldno): Likewise.
1858 (internal_type_vptr_basetype): Likewise.
1859 (set_type_vptr_basetype): Likewise.
1860 (get_vptr_fieldno): Likewise.
1861 (is_integral_type): Likewise.
1862 (is_scalar_type): Likewise.
1863 (is_scalar_type_recursive): Likewise.
1864 (distance_to_ancestor): Likewise.
1865 (is_unique_ancestor_worker): Likewise.
1866 (check_types_equal): Likewise.
1867 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
1869 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
1871 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
1872 also test for language_d.
1873 (dwarf2_compute_name): Likewise.
1874 (read_func_scope): Likewise.
1875 (read_structure_type): Likewise.
1876 (new_symbol_full): Likewise.
1877 (determine_prefix): Likewise.
1878 (read_import_statement): Use dot as the separator for language_d.
1879 (typename_concat): Likewise, but don't prefix the D main function.
1881 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
1883 * nat/linux-namespaces.c (setns): Rename from this ...
1884 (do_setns): ... to this. Support calling setns if it exists.
1885 (mnsh_handle_setns): Call do_setns.
1887 2015-07-13 Yao Qi <yao.qi@linaro.org>
1889 * exec.c (exec_file_attach): Add period at the end of error
1892 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
1894 * tui/tui-win.c (window_name_completer): New function.
1895 (focus_completer): Call window_name_completer. All old content
1896 moved into window_name_completer.
1897 (winheight_completer): New function.
1898 (_initialize_tui_win): Rename variable. Add completer to
1899 winheight command. Update doc string on winheight.
1901 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
1903 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
1904 all nios2 mach variants.
1906 2015-07-10 Kevin Buettner <kevinb@redhat.com>
1908 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
1909 of target_read_memory.
1911 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
1913 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
1915 (parse_scrolling_args): Likewise.
1917 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
1919 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
1920 names in this function.
1922 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
1924 * tui/tui-data.h (SRC_NAME): Convert to lower case.
1925 (CMD_NAME): Likewise.
1926 (DATA_NAME): Likewise.
1927 (DISASSEM_NAME): Likewise.
1928 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
1929 (tui_set_win_height): Likewise.
1930 (parse_scrolling_args): Likewise.
1932 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
1934 * record-btrace.c (record_btrace_goto_begin)
1935 (record_btrace_goto_end, record_btrace_goto): Move call to
1936 print_stack_frame ...
1937 (record_btrace_set_replay): ... here. Set stop_pc.
1938 * record-full.c (record_full_goto_entry): Set stop_pc.
1940 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1942 * NEWS: Mention support for tracepoints on aarch64-linux.
1944 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1946 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
1948 (the_low_target): Install it.
1950 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1952 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
1953 * gdb.trace/collection.exp: Likewise.
1954 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
1955 * gdb.trace/mi-trace-unavailable.exp: Likewise.
1956 * gdb.trace/report.exp: Likewise.
1957 * gdb.trace/trace-break.exp: Likewise.
1958 * gdb.trace/unavailable.exp: Likewise.
1959 * gdb.trace/while-dyn.exp: Likewise.
1961 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1963 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
1964 (aarch64_gen_return_address): New function.
1965 (aarch64_gdbarch_init): Hook it.
1967 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1969 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
1970 swallow NOT_AVAILABLE_ERROR.
1971 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
1972 available_p is not set.
1973 (aarch64_stub_frame_unwind_stop_reason): New function.
1974 (aarch64_stub_unwind): Install it.
1976 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1978 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
1980 (aarch64_make_prologue_cache_1): New function, factored out from
1981 aarch64_make_prologue_cache. Do not allocate cache. Set
1983 (aarch64_make_prologue_cache): Reimplement wrapping
1984 aarch64_make_prologue_cache_1, and swallowing
1985 NOT_AVAILABLE_ERROR.
1986 (aarch64_prologue_frame_unwind_stop_reason): New function.
1987 Return UNWIND_UNAVAILABLE if available_p is not set.
1988 (aarch64_prologue_unwind): Install it.
1989 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
1990 checks into aarch64_prologue_frame_unwind_stop_reason. Call
1991 frame_id_build_unavailable_stack if available_p is not set.
1993 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
1995 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
1997 (aarch64_scan_prologue): Set prev_pc.
1998 (aarch64_make_prologue_cache): Set func.
1999 (aarch64_make_stub_cache): Set prev_pc.
2000 (aarch64_prologue_this_id): Remove local variables id, pc and
2001 func. Read prev_pc and func from cache.
2002 (aarch64_stub_this_id): Read prev_pc from cache.
2004 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2006 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
2007 argument this_cache. Remove unused local variables reg and
2008 unwound_fp. Return early if this_cache is already set. Set
2010 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
2012 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2014 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
2015 New argument this_cache. Return early if this_cache is already
2016 set. Set this_cache.
2017 (aarch64_prologue_this_id): Update call to
2018 aarch64_make_prologue_cache.
2019 (aarch64_prologue_prev_register): Likewise.
2020 (aarch64_normal_frame_base): Likewise.
2022 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2024 * c-valprint.c (c_val_print): Factor out memberptr printing code
2025 from c_val_print to ...
2026 (c_val_print_memberptr): ... this new function.
2028 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2030 * c-valprint.c (c_val_print): Factor out int printing code to ...
2031 (c_val_print_int): ... this new function.
2033 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2035 * c-valprint.c (c_val_print): Factor out struct and union
2036 printing code to ...
2037 (c_val_print_struct): ... this new function ...
2038 (c_val_print_union): ... and this new function.
2040 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2042 * c-valprint.c (c_val_print): Factor out pointer printing code
2044 (c_val_print_ptr): ... this new function.
2046 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2048 * c-valprint.c (c_valprint): Factor our array printing code from
2050 (c_val_print_array): ... this new function.
2052 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2054 * c-valprint.c (c_val_print): Factor out pointer printing code
2056 (print_unpacked_pointer): ... this new function.
2058 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2060 * c-valprint.c (c_val_print): Remove an assignment to i and move
2063 2015-07-09 Yao Qi <yao.qi@linaro.org>
2065 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
2066 argument ptid. Update comments. Caller update.
2068 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
2070 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
2073 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
2075 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
2077 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
2079 * progspace.c (delete_program_space): Add missing spaces.
2081 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
2083 * inferior.c (delete_inferior_1): Rename to ...
2084 (delete_inferior): ..., remove 'silent' parameter, delete
2085 program space when unused and remove call to prune_program_spaces.
2086 Remove the old, unused, delete_inferior.
2087 (delete_inferior_silent): Remove.
2088 (prune_inferiors): Change call from delete_inferior_1 to
2089 delete_inferior and remove 'silent' parameter. Remove call to
2090 prune_program_spaces.
2091 (remove_inferior_command): Idem.
2092 * inferior.h (delete_inferior_1): Rename to...
2093 (delete_inferior): ..., remove 'silent' parameter and remove the
2094 original delete_inferior.
2095 (delete_inferior_silent): Remove.
2096 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
2097 delete_inferior_1 to delete_inferior and remove 'silent'
2099 * progspace.c (prune_program_spaces): Remove.
2100 (pspace_empty_p): Rename to...
2101 (program_space_empty_p): ... and make non-static.
2102 (delete_program_space): New.
2103 * progspace.h (prune_program_spaces): Remove declaration.
2104 (program_space_empty_p): New declaration.
2105 (delete_program_space): New declaration.
2106 * monitor.c (monitor_close): Replace call to
2107 delete_thread_silent and delete_inferior_silent with
2108 discard_all_inferiors.
2110 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
2112 * defs.h (deprecated_register_changed_hook): Remove prototype.
2113 * interps.c (clear_iterpreter_hooks): Remove reference to
2114 deprecated_register_changed_hook.
2115 * top.c (deprecated_register_changed_hook): Remove prototype.
2116 * valops.c (value_assign): Remove reference to
2117 deprecated_register_changed_hook.
2118 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
2119 Add comment documenting the function.
2120 (tui_register_changed_observer): Define.
2121 (tui_install_hooks): Remove reference to
2122 deprecated_register_changed_hook. Set
2123 tui_register_changed_observer.
2124 (tui_remove_hooks): Remove reference to
2125 deprecated_register_changed_hook. Unset
2126 tui_register_changed_observer.
2128 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2131 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
2133 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
2136 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
2138 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
2140 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
2142 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
2144 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
2145 Use safe_strerror() instead of strerror().
2147 2015-07-07 Yao Qi <yao.qi@linaro.org>
2149 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
2150 * features/arm-with-m-fpa-layout.c: Regenerated.
2151 * features/arm-with-m-vfp-d16.xml: Likewise.
2152 * features/arm-with-m-vfp-d16.c: Regenerated.
2153 * features/arm-with-m.xml: Likewise.
2154 * features/arm-with-m.c: Regenerated.
2155 * features/arm-with-neon.xml: Likewise.
2156 * features/arm-with-neon.c: Regenerated.
2157 * features/arm-with-vfpv2.xml: Likewise.
2158 * features/arm-with-vfpv2.c: Regenerated.
2159 * features/arm-with-vfpv3.xml: Likewise.
2160 * features/arm-with-vfpv3.c: Regenerated.
2162 2015-07-07 Yao Qi <yao.qi@linaro.org>
2164 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
2166 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
2168 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
2169 if target is 32-bit.
2170 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
2171 if target is 32-bit.
2172 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
2173 if target is 32-bit.
2174 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
2175 if target is 32-bit.
2176 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
2177 (aarch64_linux_read_description): Return the right target
2179 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
2180 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2181 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
2184 2015-07-07 Yao Qi <yao.qi@linaro.org>
2186 * aarch32-linux-nat.c: New file.
2187 * aarch32-linux-nat.h: New file.
2188 * arm-linux-nat.c: Include aarch32-linux-nat.h.
2189 (fetch_regs): Move code to aarch32-linux-nat.c. Call
2190 aarch32_gp_regcache_supply.
2191 (store_regs): Move code to aarch32-linux-nat.c. Call
2192 aarch32_gp_regcache_collect.
2193 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
2194 aarch32_vfp_regcache_supply.
2195 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
2196 aarch32_vfp_regcache_collect.
2197 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2199 2015-07-07 Yao Qi <yao.qi@linaro.org>
2201 * arm-linux-nat.c (store_fpregister): Remove.
2202 (store_register): Likewise.
2203 (fetch_fpregister): Likewise.
2204 (fetch_register): Likewise.
2205 (arm_linux_store_inferior_registers): Call store_regs and
2206 store_fpregs instead.
2207 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
2210 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2212 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
2215 2015-07-06 Joel Brobecker <brobecker@adacore.com>
2217 * NEWS: Create a new section for the next release branch.
2218 Rename the section of the current branch, now that it has
2221 2015-07-06 Joel Brobecker <brobecker@adacore.com>
2223 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
2224 * version.in: Bump version to 7.10.50.DATE-cvs.
2226 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
2228 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
2229 breakpoints in a special way.
2230 (remove_breakpoint): Likewise.
2231 (mark_breakpoints_out): Likewise.
2233 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2235 * doc/gdb.texinfo (TUI): Add comma after @xref.
2237 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2239 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
2240 instead of casting the structure type.
2242 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
2244 * valops.c (search_struct_field): Remove OFFSET parameter.
2245 (value_cast_structs): Adjust calls to search_struct_field.
2246 (value_struct_elt): Same.
2247 (find_overload_match): Same.
2249 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
2251 * value.c (value_fetch_lazy): Update comment, change return
2253 * value.h (value_fetch_lazy): Change return value to void.
2255 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2257 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
2258 (tui_win_name): Make parameter and result const.
2259 * tui/tui-data.h (tui_win_name): Make parameter and result const.
2261 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
2263 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
2264 use printf_unfiltered.
2265 (set_mpx_cmd): Add missing trailing space to command string
2267 (_initialize_i386_tdep): Give the "mpx" prefix command its
2270 2015-07-02 Kevin Buettner <kevinb@redhat.com>
2272 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
2273 (enum rx_frame_type): New.
2274 (struct rx_prologue): Add new field `frame_type'.
2275 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
2276 parameter in the prologue struct. Add code for recording
2277 locations of PC and PSW for fast interrupt and exception frames.
2278 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
2279 (rx_analyze_frame_prologue): Add `frame_type' parameter.
2280 (rx_frame_type): New function.
2281 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
2282 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
2284 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
2285 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
2286 RX_FRAME_TYPE_FAST_INTERRUPT.
2287 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
2288 (rx_frame_sniffer, rx_exception_sniffer): New functions.
2289 (rx_frame_unwind): Use rx_frame_sniffer instead of
2290 default_frame_sniffer.
2291 (rx_frame_unwind): New unwinder.
2292 (rx_gdbarch_init): Register new unwinder.
2294 2015-07-02 Kevin Buettner <kevinb@redhat.com>
2296 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
2297 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
2298 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
2300 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
2302 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2304 Fix GCC false warning.
2305 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
2307 2015-07-02 Yao Qi <yao.qi@linaro.org>
2309 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
2310 typo in the debugging message.
2312 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2314 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
2315 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
2316 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
2317 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
2318 (btrace_maint_clear): New.
2319 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
2320 (pt_print_packet, btrace_maint_decode_pt)
2321 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
2322 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
2323 (maint_btrace_packet_history_cmd)
2324 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
2325 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
2326 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
2327 (maint_info_btrace_cmd, _initialize_btrace): New.
2328 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
2329 (btrace_maint_packet_history, btrace_maint_info): New.
2330 (btrace_thread_info) <maint>: New.
2331 * NEWS: Announce it.
2333 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2335 * btrace.c (btrace_fetch): Append the new trace data.
2336 (btrace_clear): Clear the stored trace data.
2337 * btrace.h (btrace_thread_info) <data>: New.
2338 * common/btrace-common.h (btrace_data_clear)
2339 (btrace_data_append): New.
2340 * common/btrace-common.c (btrace_data_clear)
2341 (btrace_data_append): New.
2343 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2345 * nat/linux-btrace.c (linux_enable_bts): Check for
2346 PERF_ATTR_SIZE_VER5.
2347 Check for data_offset and data_size fields. Use them.
2349 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2351 * NEWS: Announce new commands "record btrace pt" and "record pt".
2352 Announce new options "set|show record btrace pt buffer-size".
2353 * btrace.c: Include "rsp-low.h".
2354 Include "inttypes.h".
2355 (btrace_add_pc): Add forward declaration.
2356 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
2357 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
2358 (btrace_compute_ftrace_pt): New.
2359 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
2360 (check_xml_btrace_version): Update version check.
2361 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
2362 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
2363 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
2364 (btrace_pt_children): New.
2365 (btrace_children): Add support for "pt".
2366 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
2367 (btrace_conf_children): Add support for "pt".
2368 * btrace.h: Include "intel-pt.h".
2369 (btrace_pt_error): New.
2370 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
2371 (btrace_data_empty): Support BTRACE_FORMAT_PT.
2372 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
2373 (struct btrace_config_pt): New.
2374 (struct btrace_config)<pt>: New.
2375 (struct btrace_data_pt_config, struct btrace_data_pt): New.
2376 (struct btrace_data)<pt>: New.
2377 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
2379 * features/btrace.dtd (btrace)<pt>: New.
2380 (pt, pt-config, cpu): New.
2381 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
2382 (perf_event_pt_event_type, kernel_supports_pt)
2383 (linux_supports_pt): New.
2384 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
2385 (linux_enable_bts): Free tinfo on error.
2386 (linux_enable_pt): New.
2387 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
2388 (linux_disable_pt): New.
2389 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
2390 (linux_fill_btrace_pt_config, linux_read_pt): New.
2391 (linux_read_btrace): Support BTRACE_FORMAT_PT.
2392 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
2393 (struct btrace_target_info)<pt>: New.
2394 * record-btrace.c (set_record_btrace_pt_cmdlist)
2395 (show_record_btrace_pt_cmdlist): New.
2396 (record_btrace_print_pt_conf): New.
2397 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
2398 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
2399 (cmd_record_btrace_pt_start): New.
2400 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
2401 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
2402 (_initialize_record_btrace): Add new commands.
2403 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
2404 (remote_protocol_features): Add "Qbtrace:pt".
2405 Add "Qbtrace-conf:pt:size".
2406 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
2407 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
2408 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
2409 (_initialize_remote): Add new commands.
2411 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2413 * configure.ac: check for libipt
2414 * configure: Regenerate.
2415 * config.in: Regenerate.
2416 * Makefile.in (LIBIPT): New.
2417 (CLIBS): Add $LIBIPT.
2418 * NEWS: document new configure options
2420 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2422 * compile/compile-object-load.c (compile_object_load): Replace debug
2423 message "lookup undefined ELF symbol" by 3 more specific messages.
2425 2015-07-01 Kevin Buettner <kevinb@redhat.com>
2427 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
2428 (rl78_register_type): Add case for RL78_PSW_REGNUM.
2429 (rl78_gdbarch_init): Initialize rl78_psw_type.
2431 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
2433 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
2434 Update commentary. Always refresh the registers when frame
2435 information has changed.
2436 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
2437 Change return type to int. Return 1 if frame information has
2438 changed, 0 otherwise.
2439 (tui_before_prompt): Update commentary.
2440 * tui/tui-stack.h (tui_show_frame_info): Change return type to
2443 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2446 * frame.c (select_frame): Remove reference to
2447 deprecated_selected_frame_level_changed_hook.
2448 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
2450 * stack.c (deprecated_selected_frame_level_changed_hook):
2452 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
2454 (tui_refresh_frame_and_register_information): ... this. Bail
2455 out if there is no stack. Don't update register information
2456 unless registers_too_p is true.
2457 (tui_print_frame_info_listing_hook): Rename to ...
2458 (tui_dummy_print_frame_info_listing_hook): ... this.
2459 (tui_before_prompt): New function.
2460 (tui_normal_stop): New function.
2461 (tui_before_prompt_observer): New observer.
2462 (tui_normal_stop_observer): New observer.
2463 (tui_install_hooks): Set
2464 deprecated_print_frame_info_listing_hook to
2465 tui_dummy_print_frame_info_listing_hook. Register
2466 tui_before_prompt_observer to call tui_before_prompt and
2467 tui_normal_stop_observer to call tui_normal_stop. Remove
2468 reference to deprecated_selected_frame_level_changed_hook.
2469 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
2470 and tui_normal_stop_observer. Remove reference to
2471 deprecated_selected_frame_level_changed_hook.
2473 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2476 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
2477 return an int instead of void. Return whether the locator
2479 (tui_show_frame_info): If the locator info has not changed, then
2480 bail out early to avoid refreshing the windows.
2482 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2484 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
2485 LOCATOR_WIN to tui_alloc_content.
2487 2015-06-30 Yao Qi <yao.qi@linaro.org>
2490 * arm-tdep.c (arm_get_next_pc_raw): Break for media
2493 2015-06-29 Kevin Buettner <kevinb@redhat.com>
2495 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
2496 (rx_dwarf_reg_to_regnum): New function.
2497 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
2500 2015-06-29 Pedro Alves <palves@redhat.com>
2503 * infcall.c (run_inferior_call): On infcall success, if the thread
2504 was marked stopped before, reset it back to stopped.
2505 * infrun.c (resume): Don't suppress the set_running calls when
2507 (normal_stop): Only discard the finish_thread_state cleanup if the
2510 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
2512 * MAINTAINERS (Write After Approval): Update my email address.
2514 2015-06-26 Keith Seitz <keiths@redhat.com>
2515 Doug Evans <dje@google.com>
2518 * block.c (block_lookup_symbol): For non-function blocks,
2519 continue to search for a symbol with an exact domain match
2520 Otherwise, return any previously found "best domain" symbol.
2521 (block_lookup_symbol_primary): Likewise.
2523 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
2525 * NEWS: Mention the new option "history remove-duplicates".
2526 * top.c (history_remove_duplicates): New static variable.
2527 (show_history_remove_duplicates): New static function.
2528 (gdb_add_history): Conditionally remove duplicate history
2530 (init_main): Add "history remove-duplicates" option.
2532 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
2534 * tui/tui-win.c (focus_completer): New static function.
2535 (_initialize_tui_win): Set the completion function of the
2536 "focus" command to focus_completer.
2538 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2540 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
2542 * symtab.c (find_function_start_sal): Likewise.
2544 2015-06-25 Gary Benson <gbenson@redhat.com>
2546 * solib.c (solib_find_1): Set local variable sysroot to NULL if
2547 it is the empty string after trailing slashes have been stripped.
2549 2015-06-25 Gary Benson <gbenson@redhat.com>
2551 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
2552 * infrun.c (follow_exec): Likewise.
2553 * remote.c (remote_filesystem_is_local): Likewise.
2554 * solib.c (solib_find_1): Likewise.
2556 2015-06-24 Keith Seitz <keiths@redhat.com>
2558 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
2559 return value from lrealpath.
2561 2015-06-24 Mike Frysinger <vapier@gentoo.org>
2563 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
2565 2015-06-24 Mike Frysinger <vapier@gentoo.org>
2567 * remote-sim.c: Include gdb_bfd.h.
2568 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
2569 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
2571 2015-06-24 Yao Qi <yao.qi@linaro.org>
2573 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
2574 set_gdbarch_get_siginfo_type.
2575 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
2576 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2577 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2578 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
2579 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
2580 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
2581 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
2582 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
2583 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
2584 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
2586 2015-06-24 Gary Benson <gbenson@redhat.com>
2588 * common/buffer.c (stdint.h): Do not include.
2589 * common/print-utils.c (stdint.h): Likewise.
2590 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
2591 * compile/compile-c-types.c (gdb_assert.h): Likewise.
2592 * ft32-tdep.c (gdb_assert.h): Likewise.
2593 * guile/scm-utils.c (stdint.h): Likewise.
2594 * i386-linux-tdep.c (stdint.h): Likewise.
2595 * i386-tdep.c (stdint.h): Likewise.
2596 * nat/linux-btrace.c (stdint.h): Likewise.
2597 * nat/linux-btrace.h (stdint.h): Likewise.
2598 * nat/linux-ptrace.c (stdint.h): Likewise.
2599 * nat/mips-linux-watch.h (stdint.h): Likewise.
2600 * ppc-linux-nat.c (stdint.h): Likewise.
2601 * python/python-internal.h (stdint.h): Likewise.
2602 * stub-termcap.c (stdlib.h): Likewise.
2603 * target/target.h (stdint.h): Likewise.
2604 * xtensa-linux-nat.c (stdint.h): Likewise.
2606 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
2608 * top.c (init_history): Look at errno after calling strtol to
2609 properly map large GDBHISTSIZE values to infinity.
2611 2015-06-23 Doug Evans <dje@google.com>
2613 * inferior.h (struct inferior_suspend_state): Delete, unused.
2614 All references deleted.
2616 2015-06-23 Mike Frysinger <vapier@gentoo.org>
2618 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
2619 (microblaze_push_dummy_call): Likewise.
2620 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
2621 and set_gdbarch_push_dummy_call.
2623 2015-06-23 Yao Qi <yao.qi@linaro.org>
2625 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
2626 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
2627 (amd64_linux_store_inferior_registers): Likewise.
2628 * arm-linux-nat.c (fetch_fpregister): Likewise.
2629 (fetch_fpregs, store_fpregister): Likewise.
2630 (store_fpregister, store_fpregs): Likewise.
2631 (fetch_register, fetch_regs): Likewise.
2632 (store_register, store_regs): Likewise.
2633 (fetch_vfp_regs, store_vfp_regs): Likewise.
2634 (arm_linux_read_description): Check have_ptrace_getregset is
2635 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
2637 * i386-linux-nat.c (fetch_xstateregs): Check
2638 have_ptrace_getregset is not TRIBOOL_TRUE.
2639 (store_xstateregs): Likewise.
2640 * linux-nat.c (have_ptrace_getregset): Change its type to
2642 * linux-nat.h (tribool): New enum.
2643 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
2644 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
2646 2015-06-19 Doug Evans <dje@google.com>
2648 * NEWS: Mention Sun's version of stabs is no longer supported.
2649 * elfread.c (free_elfinfo): Delete. All uses updated.
2650 (elfstab_offset_sections): Delete. All uses updated.
2651 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
2652 * psympriv.h (partial_symtab) <section_offsets>: Delete.
2654 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
2655 All callers updated.
2657 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
2659 * common/rsp-low.c (needs_escaping): New.
2660 (remote_escape_output): Add unit_size parameter. Refactor to
2661 support multi-byte addressable units. Rename parameters.
2662 * common/rsp-low.h (remote_escape_output): Add unit_size
2663 parameter and rename others. Update doc.
2664 * remote.c (align_for_efficient_write): New.
2665 (remote_write_bytes_aux): Add unit_size parameter and use it.
2666 Rename some variables. Update doc.
2667 (remote_xfer_partial): Get unit size and use it.
2668 (remote_read_bytes_1): Add unit_size parameter and use it.
2669 Rename some variables. Update doc.
2670 (remote_write_bytes): Same.
2671 (remote_xfer_live_readonly_partial): Same.
2672 (remote_read_bytes): Same.
2673 (remote_flash_write): Update call to remote_write_bytes_aux.
2674 (remote_write_qxfer): Update call to remote_escape_output.
2675 (remote_search_memory): Same.
2676 (remote_hostio_pwrite): Same.
2678 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
2680 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
2681 locations as inserted.
2682 Update and expand comment about permanent locations.
2683 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
2684 Move comment to add_location_to_breakpoint.
2685 (update_global_location_list): Don't error out if a permanent
2686 breakpoint is not marked inserted.
2687 Don't error out if a non-permanent breakpoint location is inserted on
2688 top of a permanent breakpoint.
2690 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
2692 * breakpoint.c (make_breakpoint_permanent): Remove unused
2694 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
2696 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2699 * NEWS: Mention new GDBHISTSIZE behavior.
2700 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
2701 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
2703 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2705 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
2706 * top.c (init_history): Read from GDBHISTSIZE instead of
2708 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
2710 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2712 * top.c (gdb_safe_append_history): Do not call
2713 history_truncate_file if the history is not stifled.
2715 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
2717 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
2718 * syscalls/s390x-linux.xml: Likewise.
2720 2015-06-16 Michael Eager <eager@eagercon.com>
2722 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
2724 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
2726 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
2727 target_terminal_ours_for_output() before calling
2728 tui_show_frame_info(), and restore the original terminal
2729 settings afterwards.
2731 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
2733 * arm-linux-nat.c: Include nat/linux-ptrace.h.
2735 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
2737 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
2739 (mi_cmd_data_write_memory_bytes): Same.
2741 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
2743 * corefile.c (write_memory): Update doc.
2744 * gdbcore.h (write_memory): Same.
2746 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2748 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
2749 (dump_mapping_p): Use it for parameter filterflags.
2750 (linux_find_memory_regions_full): Use it for variable filterflags.
2752 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
2753 Jan Kratochvil <jan.kratochvil@redhat.com>
2755 Merge multiple hex conversions.
2756 * monitor.c: Include rsp-low.h.
2757 (fromhex): Remove definition.
2759 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
2760 Jan Kratochvil <jan.kratochvil@redhat.com>
2762 Move utility functions to common/.
2763 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
2764 Move defs to common/common-utils.c.
2765 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
2766 (skip_to_space_const): Move decls to common/common-utils.h.
2767 * common/common-defs.h: Move include of common-types.h before
2769 * common/common-utils.c: Include host-defs.h and ctype.h.
2770 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
2772 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
2774 * common/common-utils.h (strtoulst): Move decl from utils.h.
2775 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
2776 Move from cli/cli-utils.h.
2777 * common/host-defs.h: Include limits.h.
2778 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
2779 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
2780 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
2781 common/common-utils.h.
2782 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
2783 (strtoulst): Move to common/common-utils.c.
2784 * utils.h (strtoulst): Moved decl to common/common-utils.h.
2786 2015-06-15 Yao Qi <yao.qi@linaro.org>
2788 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
2790 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
2792 * build-id.c: Don't include elf-bfd.h.
2793 (build_id_bfd_get): Use bfd_build_id.
2794 (build_id_verify): Ditto.
2795 * build-id.h: Ditto.
2796 (find_separate_debug_file_by_buildid): Ditto.
2797 * python/py-objfile.c: Don't include elf-bfd.h.
2798 (objfpy_get_build_id) Use bfd_build_id.
2799 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
2800 * coffread.c: Include build-id.h.
2801 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
2803 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
2805 * windows-nat.c (do_windows_fetch_inferior_registers)
2806 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
2807 conditional with __CYGWIN__.
2809 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
2811 * completer.c: Add arch-utils.h include.
2812 (enum reg_completer_targets): New enum.
2813 (reg_or_group_completer_1): New function containing old
2814 reg_or_group_completer, add and use new parameter to control what
2815 is completed on. Use get_current_arch rather than architecture of
2816 currently selected frame.
2817 (reg_or_group_completer): Call new reg_or_group_completer_1.
2818 (reggroup_completer): Call new reg_or_group_completer_1.
2819 * completer.h (reggroup_completer): Add declaration.
2820 * tui/tui-regs.c: Add 'completer.h' include.
2821 (tui_reg_next_command): Renamed to...
2822 (tui_reg_next): ...this. Adjust parameters and return rather than
2824 (tui_reg_prev_command): Renamed to...
2825 (tui_reg_prev): ...this. Adjust parameters and return rather than
2827 (tui_reg_float_command): Delete.
2828 (tui_reg_general_command): Delete.
2829 (tui_reg_system_command): Delete.
2830 (tui_reg_command): Rewrite to perform switching of register group.
2832 (tuireglist): Remove.
2833 (tui_reggroup_completer): New function.
2834 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
2835 creation of 'tui reg' command.
2836 * NEWS: Add comment about 'tui reg' changes.
2838 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
2840 * target.c (target_read): Consider addressable unit size when
2841 reading from a memory object.
2842 (read_memory_robust): Same.
2843 (read_whatever_is_readable): Same.
2844 (target_write_with_progress): Consider addressable unit size
2845 when writing to a memory object.
2846 * target.h (target_read): Update documentation.
2847 (target_write): Add documentation.
2849 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
2851 * arch-utils.h (default_addressable_memory_unit_size): New.
2852 * arch-utils.c (default_addressable_memory_unit_size): New.
2853 * gdbarch.sh (addressable_memory_unit_size): New.
2854 * gdbarch.h: Re-generate.
2855 * gdbarch.c: Re-generate.
2857 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
2859 * target.c (target_read): Rename variables and use
2861 (target_read_with_progress): Same.
2862 (read_memory_robust): Constify parameters and rename
2864 (read_whatever_is_readable): Constify parameters,
2865 rename variables, adjust formatting.
2866 * target.h (read_memory_robust): Constify parameters.
2868 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
2870 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
2871 synthetic (non-AltiVec) vector types.
2872 (ppc64_sysv_abi_return_value): Likewise.
2874 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
2876 PR breakpoints/16465
2877 * breakpoint.c (create_breakpoint): Save extra_string for
2878 pending breakpoints.
2880 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
2882 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
2883 and bt_mask to CORE_ADDR.
2885 2015-06-11 Gary Benson <gbenson@redhat.com>
2887 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
2888 (mnsh_recv_message): Likewise.
2890 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
2892 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
2893 long long int and plongest instead of %ll.
2895 2015-06-11 Gary Benson <gbenson@redhat.com>
2897 * nat/linux-namespaces.c (gdb_wait.h): New include.
2898 (sys/wait.h): Do not include.
2900 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
2902 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
2903 end_sequence is true.
2905 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2908 * solib-target.c (library_list_start_list): Use explicit NULL
2911 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2913 * solib-target.c (library_list_start_list): Do not dereference
2914 variable version in its initialization. Make the VERSION check handle
2916 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
2918 2015-06-10 Gary Benson <gbenson@redhat.com>
2920 * NEWS: Announce support for direct access of executable and
2921 shared library files when attaching to inferiors in containers
2922 on GNU/Linux systems.
2924 2015-06-10 Gary Benson <gbenson@redhat.com>
2926 * remote.c (struct remote_state) <fs_pid>: New field.
2927 (new_remote_state): Initialize the above.
2928 (PACKET_vFile_setfs): New enum value.
2929 (remote_hostio_set_filesystem): New function.
2930 (remote_hostio_open): Call the above.
2931 (remote_hostio_unlink): Likewise.
2932 (remote_hostio_readlink): Likewise.
2933 (_initialize_remote): Register new "set/show remote
2934 hostio-setfs-packet" command.
2935 * NEWS: Announce new vFile:setfs packet.
2937 2015-06-10 Gary Benson <gbenson@redhat.com>
2939 * linux-nat.c (nat/linux-namespaces.h): New include.
2940 (fileio.h): Likewise.
2941 (linux_nat_filesystem_is_local): New function.
2942 (linux_nat_fileio_pid_of): Likewise.
2943 (linux_nat_fileio_open): Likewise.
2944 (linux_nat_fileio_readlink): Likewise.
2945 (linux_nat_fileio_unlink): Likewise.
2946 (linux_nat_add_target): Initialize to_filesystem_is_local,
2947 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
2948 (_initialize_linux_nat): New "set/show debug linux-namespaces"
2950 * NEWS: Mention new "set/show debug linux-namespaces" commands.
2952 2015-06-10 Gary Benson <gbenson@redhat.com>
2954 * target.h (struct inferior): New forward declaration.
2955 (struct target_ops) <to_filesystem_is_local>: Update comment.
2956 (struct target_ops) <to_fileio_open>: New argument inf.
2957 Update comment. All implementations updated.
2958 (struct target_ops) <to_fileio_unlink>: Likewise.
2959 (struct target_ops) <to_fileio_readlink>: Likewise.
2960 (target_filesystem_is_local): Update comment.
2961 (target_fileio_open): New argument inf. Update comment.
2962 (target_fileio_unlink): Likewise.
2963 (target_fileio_readlink): Likewise.
2964 (target_fileio_read_alloc): Likewise.
2965 (target_fileio_read_stralloc): Likewise.
2966 * target.c (target_fileio_open): New argument inf.
2967 Pass inf to implementation. Update debug printing.
2968 (target_fileio_unlink): Likewise.
2969 (target_fileio_readlink): Likewise.
2970 (target_fileio_read_alloc_1): New argument inf. Pass inf
2971 to target_fileio_open.
2972 (target_fileio_read_alloc): New argument inf. Pass inf to
2973 target_fileio_read_alloc_1.
2974 (target_fileio_read_stralloc): Likewise.
2975 * gdb_bfd.c (inferior.h): New include.
2976 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
2977 argument with new argument "inferior". Pass inferior to
2979 (gdb_bfd_open): Supply inferior argument to
2980 gdb_bfd_iovec_fileio_open.
2981 * linux-tdep.c (linux_info_proc): Supply inf argument to
2982 relevant target_fileio calls.
2983 (linux_find_memory_regions_full): Likewise.
2984 (linux_fill_prpsinfo): Likewise.
2985 * remote.c (remote_filesystem_is_local): Supply inf
2986 argument to remote_hostio_open.
2987 (remote_file_put): Likewise.
2988 (remote_file_get): Likewise.
2989 (remote_file_delete): Supply inf argument to
2990 remote_hostio_unlink.
2992 2015-06-10 Gary Benson <gbenson@redhat.com>
2994 * inf-child.c (inf_child_fileio_open): Replace comment.
2995 (inf_child_fileio_pwrite): Likewise.
2996 (inf_child_fileio_pread): Likewise.
2997 (inf_child_fileio_fstat): Insert blank line before comment.
2998 (inf_child_fileio_close): Replace comment.
2999 (inf_child_fileio_unlink): Likewise.
3000 (inf_child_fileio_readlink): Likewise.
3001 * remote.c (remote_hostio_open): Likewise.
3002 (remote_hostio_pread): Likewise.
3003 (remote_hostio_pwrite): Likewise.
3004 (remote_hostio_close): Likewise.
3005 (remote_hostio_unlink): Likewise.
3006 (remote_hostio_readlink): Likewise.
3007 (remote_hostio_fstat): Likewise.
3008 (remote_filesystem_is_local): Likewise.
3009 * target.c (target_fileio_open): Likewise.
3010 (target_fileio_pwrite): Likewise.
3011 (target_fileio_pread): Likewise.
3012 (target_fileio_fstat): Insert blank line before comment.
3013 (target_fileio_close): Replace comment.
3014 (target_fileio_unlink): Likewise.
3015 (target_fileio_readlink): Likewise.
3016 (target_fileio_read_alloc): Likewise.
3017 (target_fileio_read_stralloc): Likewise.
3019 2015-06-10 Gary Benson <gbenson@redhat.com>
3021 * linux-thread-db.c (nat/linux-namespaces.h): New include.
3022 (check_pid_namespace_match): Use linux_ns_same rather than
3023 linux_proc_pid_get_ns to spot PID namespace mismatches.
3024 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
3025 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
3027 2015-06-10 Gary Benson <gbenson@redhat.com>
3029 * configure.ac (AC_CHECK_FUNCS): Add setns.
3030 * config.in: Regenerate.
3031 * configure: Likewise.
3032 * nat/linux-namespaces.h: New file.
3033 * nat/linux-namespaces.c: Likewise.
3034 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
3035 (linux-namespaces.o): New rule.
3036 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
3037 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3038 * config/arm/linux.mh (NATDEPFILES): Likewise.
3039 * config/i386/linux.mh (NATDEPFILES): Likewise.
3040 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3041 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3042 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3043 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3044 * config/mips/linux.mh (NATDEPFILES): Likewise.
3045 * config/pa/linux.mh (NATDEPFILES): Likewise.
3046 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3047 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3048 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3049 * config/s390/linux.mh (NATDEPFILES): Likewise.
3050 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3051 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3052 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3053 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3055 2015-06-10 Gary Benson <gbenson@redhat.com>
3057 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
3058 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
3059 (make_cleanup_close): Likewise.
3060 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
3061 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
3062 (make_cleanup_close): Likewise.
3064 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3066 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
3067 from SuspendThread().
3069 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3071 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
3072 from OutputDebugString.
3074 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
3075 Mircea Gherzan <mircea.gherzan@intel.com>
3077 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
3078 MPX_BT_MASK_32): New macros.
3079 (i386_mpx_set_bounds): New function that implements
3080 the command "set-mpx-bound".
3081 (i386_mpx_enabled): Helper function to test MPX availability.
3082 (i386_mpx_bd_base): Helper function to calculate the base directory
3084 (i386_mpx_get_bt_entry): Helper function to access a bound
3086 (i386_mpx_print_bounds): Effectively display bound information.
3087 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
3089 (_initialize_i386_tdep):
3090 Add "bound" to the commands "show mpx" and "set mpx" commands.
3091 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
3092 and "show mpx" commands.
3093 * NEWS: List new commands for MPX support.
3095 2015-06-09 Gary Benson <gbenson@redhat.com>
3097 * common/fileio.h (fileio_to_host_mode): New declaration.
3098 * common/fileio.c (fileio_to_host_mode): New Function.
3099 * inf-child.c (inf_child_fileio_open): Process mode argument
3100 with fileio_to_host_mode.
3102 2015-06-09 Gary Benson <gbenson@redhat.com>
3104 * common/fileio.c (fileio_mode_pack): Fix preprocessor
3107 2015-06-05 Gary Benson <gbenson@redhat.com>
3109 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
3110 * remote.c (remote_filesystem_is_local): ...here.
3112 2015-06-04 Yao Qi <yao.qi@linaro.org>
3114 * gdbarch.c: Regenerate it.
3116 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3118 * arch-utils.c (default_infcall_munmap): New.
3119 * arch-utils.h (default_infcall_munmap): New declaration.
3120 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
3121 (munmap_list_free, munmap_listp_free_cleanup): New.
3122 (struct setup_sections_data): Add field munmap_list_headp.
3123 (setup_sections): Call munmap_list_add.
3124 (compile_object_load): New variable munmap_list_head, initialize
3125 setup_sections_data.munmap_list_headp, return munmap_list_head.
3126 * compile/compile-object-load.h (struct munmap_list): New declaration.
3127 (struct compile_module): Add field munmap_list_head.
3128 (munmap_list_free): New declaration.
3129 * compile/compile-object-run.c (struct do_module_cleanup): Add field
3131 (do_module_cleanup): Call munmap_list_free.
3132 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
3133 * gdbarch.c: Regenerate.
3134 * gdbarch.h: Regenerate.
3135 * gdbarch.sh (infcall_munmap): New.
3136 * linux-tdep.c (linux_infcall_munmap): New.
3137 (linux_init_abi): Install it.
3139 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
3142 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
3144 2015-06-02 Yao Qi <yao.qi@linaro.org>
3146 * i386-linux-nat.c: Include linux-nat.h.
3148 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
3149 Jan Kratochvil <jan.kratochvil@redhat.com>
3152 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
3154 * dwarf2loc.c (chain_candidate): Likewise.
3156 2015-06-01 Yao Qi <yao.qi@linaro.org>
3158 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
3159 (store_vfp_regs): Use PTRACE_SETREGSET.
3161 2015-06-01 Yao Qi <yao.qi@linaro.org>
3163 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
3164 (fetch_fpregs): Likewise.
3165 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
3166 (store_fpregs): Likewise.
3168 2015-06-01 Yao Qi <yao.qi@linaro.org>
3170 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
3171 (fetch_regs): Likewise.
3172 (store_regs): Use PTRACE_SETREGSET.
3173 (store_register): Likewise.
3175 2015-06-01 Yao Qi <yao.qi@linaro.org>
3177 * arm-linux-nat.c (arm_linux_read_description): Check whether
3178 kernel supports PTRACE_GETREGSET.
3180 2015-06-01 Yao Qi <yao.qi@linaro.org>
3182 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
3183 * linux-nat.c: ... here.
3184 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
3186 * linux-nat.h: ... here.
3188 2015-06-01 Yao Qi <yao.qi@linaro.org>
3190 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
3191 * i386-linux-nat.c: Likewise.
3192 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
3193 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
3194 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3195 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
3196 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3198 2015-05-30 Eli Zaretskii <eliz@gnu.org>
3200 * go32-nat.c (go32_xfer_memory): Fix the return value to be
3201 compatible to what read_child and write_child return. This
3202 unbreaks that DJGPP build of GDB which was broken since v7.7.
3204 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
3206 * MAINTAINERS (Write After Approval): Add Martin Galvan.
3208 2015-05-29 Roland McGrath <mcgrathr@google.com>
3211 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
3212 rather than internal_error for an unrecognized value.
3214 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
3216 * xtensa-tdep.c (xtensa_pseudo_register_read)
3217 (xtensa_pseudo_register_write): Don't alias last pseudo register
3220 2015-05-28 Don Breazeal <donb@codesourcery.com>
3222 * infrun.c (follow_fork_inferior): Ensure the use of
3223 process-style ptids (pid,0,0) in verbose/debug "Detaching"
3226 2015-05-28 Doug Evans <dje@google.com>
3228 * dwarf2read.c (record_line_ftype): Remove, duplicate.
3230 2015-05-28 Yao Qi <yao.qi@linaro.org>
3232 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
3233 (arm_linux_fetch_inferior_registers): Use
3234 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
3235 (arm_linux_store_inferior_registers): Likewise.
3236 (arm_linux_read_description): Don't set
3237 arm_linux_has_wmmx_registers.
3238 * arm-tdep.c (arm_gdbarch_init): Set
3239 tdep->have_wmmx_registers according target descriptions.
3240 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
3243 2015-05-28 Yao Qi <yao.qi@linaro.org>
3245 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
3246 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
3247 instead of arm_linux_vfp_register_count.
3248 (store_vfp_regs): Likewise.
3249 (arm_linux_fetch_inferior_registers): Likewise.
3250 (arm_linux_store_inferior_registers): Likewise.
3251 (arm_linux_read_description): Don't set
3252 arm_linux_vfp_register_count.
3253 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
3255 * arm-tdep.c (arm_gdbarch_init): Add assert on
3257 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
3258 field to vfp_register_count. All users updated.
3260 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
3262 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
3263 ELFOSABI_GNU binaries.
3265 2015-05-27 Doug Evans <dje@google.com>
3267 * dwarf2read.c (lnp_state_machine): New typedef.
3268 (lnp_reader_state): New typedef.
3269 (dwarf_record_line_1): Renamed from dwarf_record_line.
3270 All callers updated.
3271 (dwarf_record_line): New function.
3272 (init_lnp_state_machine): New function.
3273 (check_line_address): Replace p_record_line parameter with state.
3274 All callers updated.
3275 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
3276 Update to record state in lnp_state_machine.
3278 2015-05-27 Doug Evans <dje@google.com>
3280 * dwarf2read.c (record_line_ftype): New typedef.
3281 (check_line_address): New function.
3282 (dwarf_decode_lines_1): Call it.
3284 2015-05-27 Doug Evans <dje@google.com>
3286 * NEWS: Mention "set debug dwarf-line".
3287 * dwarf2read.c (dwarf_line_debug): New static global.
3288 (add_include_dir): Add debug dwarf-line support.
3289 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
3290 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
3292 2015-05-27 Doug Evans <dje@google.com>
3294 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
3295 All callers updated.
3296 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
3297 * cp-support.h (cp_lookup_nested_symbol): Update.
3299 2015-05-27 Doug Evans <dje@google.com>
3302 * block.c (block_find_symbol): New function.
3303 (block_find_non_opaque_type): Ditto.
3304 (block_find_non_opaque_type_preferred): Ditto.
3305 * block.h (block_symbol_matcher_ftype): New typedef.
3306 (block_find_symbol): Declare.
3307 (block_find_non_opaque_type): Ditto.
3308 (block_find_non_opaque_type_preferred): Ditto.
3309 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
3310 * psymtab.c (psym_lookup_symbol): Ditto.
3311 * symtab.c (basic_lookup_transparent_type_1): New function.
3312 (basic_lookup_transparent_type): Call it.
3314 2015-05-27 Yao Qi <yao.qi@linaro.org>
3316 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
3317 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
3319 2015-05-27 Yao Qi <yao.qi@linaro.org>
3321 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
3323 (aarch64_record_load_store): Likewise.
3325 2015-05-26 Doug Evans <dje@google.com>
3327 PR c++/18141, c++/18417.
3328 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
3331 2015-05-26 Doug Evans <dje@google.com>
3333 * NEWS: Add entries for command renamings.
3334 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
3336 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
3337 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
3339 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
3340 All callers updated. Fix spelling of DWARF in help text.
3341 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
3343 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
3345 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
3346 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
3347 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
3349 (show_dwarf_always_disassemble): Renamed from
3350 show_dwarf2_always_disassemble. All callers updated.
3351 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
3352 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
3353 "set/show dwarf max-cache-age". Rename
3354 "set/show dwarf2 always-disassemble" to
3355 "set/show dwarf always-disassemble". Rename
3356 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
3357 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
3359 2015-05-26 Doug Evans <dje@google.com>
3362 * python/py-lazy-string.c (stpy_convert_to_value): Use
3363 gdbpy_gdb_memory_error not PyExc_MemoryError.
3364 (gdbpy_create_lazy_string_object): Ditto.
3366 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3368 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
3370 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3372 * tui/tui-regs.c (tui_reg_prev_command): New function.
3373 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
3374 * reggroups.c (reggroup_prev): New function.
3375 * reggroups.h (reggroup_prev): Add declaration. Update comment.
3377 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3378 Yao Qi <yao.qi@linaro.org>
3380 * aarch64-linux-tdep.c: Include linux-record.h and
3382 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
3383 (aarch64_syscall): New enum.
3384 (aarch64_canonicalize_syscall): New function.
3385 (aarch64_all_but_pc_registers_record): New function.
3386 (aarch64_linux_syscall_record): New function.
3387 (aarch64_linux_init_abi): Install AArch64 process record
3388 handler. Update to handle syscall recording.
3389 * aarch64-tdep.c: Include record.h and record-full.h.
3390 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
3391 (struct aarch64_mem_r): Define.
3392 (aarch64_record_result): New enum.
3393 (struct insn_decode_record): Define.
3394 (insn_decode_record): New typedef.
3395 (aarch64_record_data_proc_reg): New function.
3396 (aarch64_record_data_proc_imm): New function.
3397 (aarch64_record_branch_except_sys): New function.
3398 (aarch64_record_load_store): New function.
3399 (aarch64_record_data_proc_simd_fp): New function.
3400 (aarch64_record_asimd_load_store): New function.
3401 (aarch64_record_decode_insn_handler): New function.
3402 (deallocate_reg_mem): New function.
3403 (aarch64_process_record): New function.
3404 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
3406 (aarch64_process_record): New extern declaration.
3407 * configure.tgt: Add linux-record.o to gdb_target_obs.
3408 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
3410 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3412 * NEWS: Add a note on process record-replay support on aarch64*-linux*
3415 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
3417 * amd64-tdep.c: Replace in_function_epilogue_p with
3418 stack_frame_destroyed_p throughout.
3419 * arch-utils.c: Ditto.
3420 * arch-utils.h: Ditto.
3421 * arm-tdep.c: Ditto.
3422 * breakpoint.c: Ditto.
3423 * gdbarch.sh: Ditto.
3424 * hppa-tdep.c: Ditto.
3425 * i386-tdep.c: Ditto.
3426 * mips-tdep.c: Ditto.
3427 * nios2-tdep.c: Ditto.
3428 * rs6000-tdep.c: Ditto.
3429 * s390-linux-tdep.c: Ditto.
3430 * score-tdep.c: Ditto.
3432 * sparc-tdep.c: Ditto.
3433 * sparc-tdep.h: Ditto.
3434 * sparc64-tdep.c: Ditto.
3435 * spu-tdep.c: Ditto.
3436 * tic6x-tdep.c: Ditto.
3437 * tilegx-tdep.c: Ditto.
3438 * xstormy16-tdep.c: Ditto.
3439 * gdbarch.c, gdbarch.h: Re-generated.
3441 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
3443 * NEWS: Mention 'tui enable' and 'tui disable'.
3444 * tui/tui.c (tui_enable_command): New function.
3445 (tui_disable_command): New function.
3446 (_initialize_tui): New function.
3448 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3450 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
3452 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3454 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
3457 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3459 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
3461 (tui_set_layout_for_display_command): ...here, before calling
3462 tui_set_layout. Only set the layout if gdb has not already
3463 entered the TUI_FAILURE state.
3465 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3467 * tui/tui-layout.c (layout_completer): New function.
3468 (_initialize_tui_layout): Set completer on layout command.
3470 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3472 * tui/tui-layout.c (tui_set_layout): Remove
3473 tui_register_display_type parameter. Remove all checking of this
3474 parameter, and reindent function. Update header comment.
3475 (tui_set_layout_for_display_command): Rename to...
3476 (tui_set_layout_by_name): ...this, and don't check for different
3477 register class types, don't pass a tui_register_display_type to
3478 tui_set_layout. Update header comment.
3479 (layout_names): Remove register set specific names.
3480 * tui/tui-layout.h (tui_set_layout): Remove
3481 tui_register_display_type parameter.
3482 * tui/tui.c (tui_rl_change_windows): Don't pass a
3483 tui_register_display_type to tui_set_layout.
3484 (tui_rl_delete_other_windows): Likewise.
3485 (tui_enable): Likewise.
3486 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
3487 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
3488 (TUI_GENERAL_REGS_NAME): Remove.
3489 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
3490 (TUI_SPECIAL_REGS_NAME): Remove.
3491 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
3492 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
3493 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
3494 (enum tui_register_display_type): Remove.
3495 (struct tui_layout_def): Remove regs_display_type and
3496 float_regs_display_type fields.
3497 (struct tui_data_info): Remove regs_display_type field.
3498 (tui_layout_command): Use new name for
3499 tui_set_layout_for_display_command.
3500 * tui/tui-data.c (layout_def): Don't initialise removed fields.
3501 (tui_clear_win_detail): Don't initialise removed fields of
3503 * tui/tui-regs.c (tui_show_registers): Use new name for
3504 tui_set_layout_for_display_command.
3505 * tui/tui.h (tui_set_layout_for_display_command): Rename
3507 (tui_set_layout_by_name): ...this.
3508 * printcmd.c (display_command): Remove tui related layout call,
3511 2015-05-20 Joel Brobecker <brobecker@adacore.com>
3513 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
3514 (handle_inferior_event): New function.
3516 2015-05-20 Joel Brobecker <brobecker@adacore.com>
3518 * ada-lang.c (to_fixed_array_type): Rename local variable
3519 typename into type_name.
3521 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3523 Fix ASAN crash for gdb.compile/compile.exp.
3524 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
3526 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3528 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
3529 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
3530 * compile/compile-object-load.c (setup_sections, compile_object_load):
3532 * compile/compile.c (compile_to_object): Likewise.
3534 2015-05-16 Doug Evans <xdje42@gmail.com>
3536 * NEWS: Mention support for unbuffered Guile memory ports.
3537 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
3538 (ioscm_lseek_address): Improve overflow calculation.
3539 (gdbscm_memory_port_fill_input): Add assert.
3540 (gdbscm_memory_port_write): Handle unbuffered ports.
3541 Handle large writes identical to Guile's fport_write.
3542 (gdbscm_memory_port_seek): Fix seeking past end check.
3543 (gdbscm_memory_port_close): Handle closing unbuffered port.
3544 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
3545 (ioscm_init_memory_port): Handle unbuffered ports.
3546 (ioscm_reinit_memory_port): Ditto.
3547 (ioscm_init_memory_port): Update size calculation.
3548 (gdbscm_open_memory): Support zero sized ports.
3550 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3552 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
3553 variable compiler warnings.
3555 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3557 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
3559 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3560 Phil Muldoon <pmuldoon@redhat.com>
3562 * NEWS (Changes since GDB 7.9): Add compile print.
3563 * compile/compile-c-support.c (add_code_header, add_code_footer)
3564 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
3565 COMPILE_I_PRINT_VALUE_SCOPE.
3566 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
3567 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
3569 * compile/compile-object-load.c: Include block.h.
3570 (get_out_value_type): New function.
3571 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
3572 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
3574 * compile/compile-object-load.h (struct compile_module): Add fields
3575 out_value_addr and out_value_type.
3576 * compile/compile-object-run.c: Include valprint.h and compile.h.
3577 (struct do_module_cleanup): Add fields out_value_addr and
3579 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
3580 COMPILE_I_PRINT_VALUE_SCOPE.
3581 (compile_object_run): Propagate out_value_addr and out_value_type.
3582 Pass OUT_VALUE_ADDR.
3583 * compile/compile.c: Include valprint.h.
3584 (compile_print_value, compile_print_command): New functions.
3585 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
3586 (_initialize_compile): Update compile code help text. Install
3587 compile_print_command.
3588 * compile/compile.h (compile_print_value): New prototype.
3589 * defs.h (enum compile_i_scope_types): Add
3590 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
3592 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3594 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
3595 Rely on its parameter count.
3596 (compile_object_load): Replace lookup_minimal_symbol_text by
3597 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
3599 * compile/compile-object-load.h (struct compile_module): Replace
3600 func_addr by func_sym.
3601 * compile/compile-object-run.c: Include block.h.
3602 (compile_object_run): Reset module variable after it is freed. Use
3603 FUNC_SYM instead of FUNC_ADDR. Rely on it.
3605 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3607 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
3608 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
3609 (c_compute_program): Call generate_register_struct after typedefs.
3610 * compile/compile-loc2c.c (push, pushf_register_address)
3611 (pushf_register): Cast to GCC_UINTPTR.
3612 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
3613 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
3614 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
3615 * compile/compile.c (_initialize_compile): Enable warnings for
3618 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3620 * cli/cli-script.c (execute_control_command): Update
3621 eval_compile_command caller.
3622 * compile/compile-object-load.c (compile_object_load): Add parameters
3623 scope and scope_data. Set them.
3624 * compile/compile-object-load.h (struct compile_module): Add fields
3625 scope and scope_data.
3626 (compile_object_load): Add parameters scope and scope_data.
3627 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
3628 scope and scope_data.
3629 (compile_object_run): Propagate the fields scope and scope_data.
3630 * compile/compile.c (compile_file_command, compile_code_command):
3631 Update eval_compile_command callers.
3632 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
3633 * compile/compile.h (eval_compile_command): Add parameter scope_data.
3634 * defs.h (struct command_line): Add field scope_data.
3636 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3638 * printcmd.c (struct format_data): Move it to valprint.h.
3639 (print_command_parse_format, print_value): New functions from ...
3640 (print_command_1): ... here. Call them.
3641 * valprint.h (struct format_data): Move it here from printcmd.c.
3642 (print_command_parse_format, print_value): New declarations.
3644 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3646 * compile/compile-object-load.c (compile_object_load): Add
3647 COMPILE_DEBUG message.
3649 2015-05-15 Jerome Guitton <guitton@adacore.com>
3651 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
3652 index to get element instead of enum value.
3653 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
3654 of index to compute length, but enum values to compute bounds.
3655 (ada_array_length): Use enum position of index instead of enum value.
3656 (pos_atr): Move position computation to...
3657 (ada_evaluate_subexp): Use enum values to compute bounds.
3658 * gdbtypes.c (discrete_position): ...this new function.
3659 * gdbtypes.h (discrete_position): New function declaration.
3660 * valprint.c (val_print_array_elements): Call discrete_position
3661 to handle array indexed by non-contiguous enumeration types.
3663 2015-05-15 Jerome Guitton <guitton@adacore.com>
3665 * ada-lang.c (find_parallel_type_by_descriptive_type):
3666 Go through typedefs during lookup.
3667 (to_fixed_array_type): Add support for non-bit packed arrays
3668 as variable-length fields.
3670 2015-05-15 Pedro Alves <palves@redhat.com>
3671 Simon Marchi <simon.marchi@ericsson.com>
3673 * event-loop.c (gdb_notifier) <next_file_handler,
3674 next_poll_fds_index>: New fields.
3675 (get_next_file_handler_to_handle_and_advance): New function.
3676 (delete_file_handler): If deleting the next file handler to
3677 handle, advance to the next file handler.
3678 (gdb_wait_for_event): Bail early if no event fired. Poll file
3679 handlers in round-robin fashion.
3681 2015-05-15 Pedro Alves <palves@redhat.com>
3683 * linux-tdep.c (linux_find_memory_regions_full): Rename local
3684 'private' to 'priv'.
3686 2015-05-15 Pedro Alves <palves@redhat.com>
3688 * nat/linux-nat.h: Include "target/waitstatus.h".
3690 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
3692 * python/py-unwind.c (struct reg_info): Move out of ...
3693 (struct cached_frame_info): ... this scope.
3694 (pending_frame_object_type, unwind_info_object_type): Make extern.
3696 2015-05-15 Joel Brobecker <brobecker@adacore.com>
3698 * ada-lang.c (ada_value_primitive_packed_val): Make sure
3699 accumSize is never negative.
3701 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
3703 * tui/tui-command.c: Remove include of <ctype.h>.
3704 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
3706 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
3708 * dwarf2read.c (die_needs_namespace): Return 1 for
3709 DW_TAG_inlined_subroutine.
3711 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3713 * regcache.c (regcache_cpy_no_passthrough): New declaration.
3714 (regcache_cpy_no_passthrough): Make it static, add function comment.
3715 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
3716 (regcache_cpy_no_passthrough): Remove declaration.
3718 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3720 * gdbthread.h (struct thread_control_state): Update comment for
3722 * infcall.c (run_inferior_call): Update comment about
3724 * infcmd.c (get_return_value): Update comment about stop_registers.
3725 (finish_forward): Update comment about proceed_to_finish.
3726 * infrun.c (stop_registers): Remove.
3727 (clear_proceed_status, normal_stop): Remove stop_registers handling.
3728 * infrun.h (stop_registers): Remove.
3730 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3732 * infcall.c (struct dummy_frame_context_saver)
3733 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
3734 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3735 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3737 (call_function_by_hand_dummy): Move discard_cleanups of
3738 inf_status_cleanup before dummy_frame_push. Call
3739 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
3740 Use dummy_frame_context_saver_get_regs instead of stop_registers.
3741 * infcall.h (struct dummy_frame_context_saver)
3742 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3743 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3745 * infcmd.c: Include infcall.h.
3746 (get_return_value): Add parameter ctx_saver, use it instead of
3748 (print_return_value): Add parameter ctx_saver, pass it.
3749 (struct finish_command_continuation_args): Add field ctx_saver.
3750 (finish_command_continuation): Update print_return_value caller.
3751 (finish_command_continuation_free_arg): Free also ctx_saver.
3752 (finish_forward): Call dummy_frame_context_saver_setup.
3753 * inferior.h (struct dummy_frame_context_saver): New declaration.
3754 (get_return_value): Add parameter ctx_saver.
3755 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
3756 get_return_value caller.
3758 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3760 * dummy-frame.c (struct dummy_frame_dtor_list): New.
3761 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
3762 (remove_dummy_frame): Process dtor_list.
3763 (pop_dummy_frame): Process dtor_list.
3764 (register_dummy_frame_dtor): Maintain dtor_list.
3765 (find_dummy_frame_dtor): Handle dtor_list.
3766 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
3769 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3771 * compile/compile-object-run.c (do_module_cleanup): Add parameter
3773 (compile_object_run): Update do_module_cleanup caller.
3774 * dummy-frame.c: Include infcall.h.
3775 (struct dummy_frame): Update dtor comment.
3776 (remove_dummy_frame): Call dtor.
3777 (pop_dummy_frame): Update dtor caller.
3778 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
3781 2015-05-13 Joel Brobecker <brobecker@adacore.com>
3785 2015-05-13 Joel Brobecker <brobecker@adacore.com>
3787 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
3788 Xmethods now being able to specify a result type to that new
3791 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
3793 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
3794 first before resizing the window.
3795 * tui/tui.c (tui_enable): Likewise.
3797 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3799 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
3800 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
3801 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
3802 dummy_dtor parameter.
3803 * infcall.h: Include dummy-frame.h.
3804 (call_function_by_hand_dummy_dtor_ftype): Remove.
3805 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
3808 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
3811 * top.c (history_size_setshow_var): Change type to signed.
3812 Initialize to -2. Update documentation.
3813 (set_readline_history_size): Define.
3814 (set_history_size_command): Use it. Remove logic for handling
3816 (init_history): Use set_readline_history_size(). Test for a
3817 value of -2 instead of 0 when determining whether to set a
3818 default history size.
3819 (init_main): Decode the argument of the "size" command as a
3820 zuinteger_unlimited.
3822 2015-05-12 Doug Evans <dje@google.com>
3824 * dwarf2read.c (struct file_entry): Tweak comments.
3825 (get_debug_line_section): Tweak comments.
3827 2015-05-12 Don Breazeal <donb@codesourcery.com>
3829 * NEWS: Announce fork support in the RSP and support
3830 for fork debugging in extended mode.
3832 2015-05-12 Don Breazeal <donb@codesourcery.com>
3834 * remote.c (remote_insert_fork_catchpoint): New function.
3835 (remote_remove_fork_catchpoint): New function.
3836 (remote_insert_vfork_catchpoint): New function.
3837 (remote_remove_vfork_catchpoint): New function.
3838 (pending_fork_parent_callback): New function.
3839 (remove_new_fork_child): New function.
3840 (remote_update_thread_list): Call remote_notif_get_pending_events
3841 and remove_new_fork_child.
3842 (extended_remote_kill): Kill fork child when killing the
3843 parent before follow_fork completes.
3844 (init_extended_remote_ops): Initialize target vector with
3845 new fork catchpoint functions.
3847 2015-05-12 Don Breazeal <donb@codesourcery.com>
3849 * remote.c (remove_vfork_event_p): New function.
3850 (remote_follow_fork): Add vfork event type to event checking.
3851 (remote_parse_stop_reply): New stop reasons "vfork" and
3852 "vforkdone" for RSP 'T' Stop Reply Packet.
3854 2015-05-12 Don Breazeal <donb@codesourcery.com>
3856 * linux-nat.c (linux_nat_ptrace_options): New function.
3857 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
3858 Call linux_nat_ptrace_options and use different argument to
3859 linux_enable_event_reporting.
3860 (_initialize_linux_nat): Delete call to
3861 linux_ptrace_set_additional_flags.
3862 * nat/linux-ptrace.c (current_ptrace_options): Rename to
3863 supported_ptrace_options.
3864 (additional_flags): Delete variable.
3865 (linux_check_ptrace_features): Use supported_ptrace_options.
3866 (linux_test_for_tracesysgood, linux_test_for_tracefork):
3867 Likewise, and remove additional_flags check.
3868 (linux_enable_event_reporting): Change 'attached' argument to
3869 'options'. Use supported_ptrace_options.
3870 (ptrace_supports_feature): Change comment. Use
3871 supported_ptrace_options.
3872 (linux_ptrace_set_additional_flags): Delete function.
3873 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
3874 Delete function prototype.
3875 * remote.c (remote_fork_event_p): New function.
3876 (remote_detach_pid): New function.
3877 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
3878 if doing detach-on-fork.
3879 (remote_follow_fork): New function.
3880 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
3881 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
3882 (init_extended_remote_ops): Initialize to_follow_fork.
3884 2015-05-12 Don Breazeal <donb@codesourcery.com>
3886 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
3887 from static to extern.
3888 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
3889 * remote.c (anonymous enum): <PACKET_fork_event_feature,
3890 * PACKET_vfork_event_feature>: New enumeration constants.
3891 (remote_protocol_features): Add table entries for new packets.
3892 (remote_query_supported): Add new feature queries to qSupported
3895 2015-05-12 Gary Benson <gbenson@redhat.com>
3897 * remote.c (remote_add_inferior): Call exec_file_locate_attach
3898 for fake PIDs as well as real ones.
3899 (remote_pid_to_exec_file): Send empty annex if PID is fake.
3901 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
3903 * NEWS (Python Scripting): Mention the new gdb.Value methods.
3904 * python/py-value.c (valpy_reference_value): New function.
3905 (valpy_const_value): Likewise.
3906 (value_object_methods): Add new methods.
3907 * value.c (make_cv_value): New function.
3908 * value.h (make_cv_value): Declare.
3910 2015-05-08 Yao Qi <yao@codesourcery.com>
3911 Sandra Loosemore <sandra@codesourcery.com>
3913 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
3914 to 'lh->include_dirs' before accessing to it.
3915 (psymtab_include_file_name): Likewise.
3916 (dwarf_decode_lines_1): Likewise.
3917 (dwarf_decode_lines): Likewise.
3918 (file_file_name): Likewise.
3920 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
3922 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
3923 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
3924 (nios2_linux_rt_sigreturn_init): Adjust base address of
3927 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
3929 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
3930 "trap 31" as the breakpoint instruction on all targets.
3932 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3934 * infcmd.c (print_return_value): Remove unused declaration.
3936 2015-05-08 Joel Brobecker <brobecker@adacore.com>
3938 * dwarf2read.c (attr_to_dynamic_prop)
3939 <DW_AT_data_member_location>: Use read_type_die isntead of
3942 2015-05-08 Joel Brobecker <brobecker@adacore.com>
3944 * ada-lang.c (ada_convert_actual): Add handling of formals
3945 passed inside an aligner type.
3947 2015-05-08 Joel Brobecker <brobecker@adacore.com>
3949 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
3951 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
3954 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
3955 Print xmethod matcher status.
3957 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
3959 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
3960 register in the regcache when treating the PSWM register, and vice
3963 2015-05-07 Gary Benson <gbenson@redhat.com>
3965 * linux-thread-db.c (struct thread_db_info)
3966 <td_ta_map_id2thr_p>: Remove field.
3967 (try_thread_db_load_1): Remove initialization for the above.
3969 2015-05-07 Gary Benson <gbenson@redhat.com>
3971 * linux-thread-db.c (struct thread_db_info)
3972 <td_thr_validate_p>: Remove field.
3973 (try_thread_db_load_1): Remove initialization for the above.
3975 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3977 * compile/compile-object-load.c (compile_object_load): Support
3980 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3982 * compile/compile.c (compile_to_object): Make the cmd_string parameter
3983 const. Use new variables for the const compatibility.
3984 (eval_compile_command): Make the cmd_string parameter const.
3985 * compile/compile.h (eval_compile_command): Make the cmd_string
3988 2015-05-06 Joel Brobecker <brobecker@adacore.com>
3990 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
3992 * top.c (deprecated_init_ui_hook): Delete.
3993 (gdb_init): Remove handling of deprecated_init_ui_hook.
3994 * interps.c (clear_interpreter_hooks): Remove handling of
3995 deprecated_init_ui_hook.
3996 * main.c (captured_main): Update comment.
3998 2015-05-06 Joel Brobecker <brobecker@adacore.com>
4000 * solib.c (_initialize_solib): Add "info dll" alias creation.
4001 * windows-nat.c (set_windows_aliases): Delete.
4002 (_initialize_windows_nat): Remove deprecated_init_ui_hook
4004 * NEWS: Add news entry about "info dll" now being available
4007 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4009 * ada-lang.c (value_assign_to_component): Reformat and improve
4010 documentation. Remove all trailing spaces.
4012 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4014 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
4015 Stop counting inlined frames as soon as an out-of-line function
4018 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
4020 * dwarf2read.c (inherit_abstract_dies): Skip
4021 DW_TAG_GNU_call_site dies while inheriting children of an
4022 abstract DIE into a scope.
4023 (read_lexical_block_scope): Inherit abstract DIE's for
4026 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4028 * ada-valprint.c (val_print_packed_array_elements): Delete
4029 variable "len". Add a type-length check when comparing two
4030 consecutive elements of the array. Use the element's actual
4031 length in call to value_contents_eq.
4032 * ada-lang.c (ada_value_primitive_packed_val): Always return
4033 a value whose type has been resolved.
4035 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4037 * ada-lang.c (ada_value_primitive_packed_val): Recompute
4038 BIT_SIZE and LEN if the size of the resolved type is smaller
4039 than BIT_SIZE * HOST_CHAR_BIT.
4041 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4043 * ada-lang.c (ada_value_primitive_packed_val): Use a more
4044 correct address in call to value_at. Adjust call to
4045 value_address accordingly.
4047 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4049 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
4052 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4054 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
4055 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
4057 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
4058 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
4059 (resolve_dynamic_type_internal): Set pinfo.valaddr.
4060 Add handling of addr_stack->valaddr.
4061 (resolve_dynamic_type): Add "valaddr" parameter.
4062 Set pinfo.valaddr field.
4063 * ada-lang.c (ada_discrete_type_high_bound): Update call to
4064 resolve_dynamic_type.
4065 (ada_discrete_type_low_bound): Likewise.
4066 * findvar.c (default_read_var_value): Likewise.
4067 * value.c (value_from_contents_and_address): Likewise.
4069 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4071 * gdbtypes.c (resolve_dynamic_array): Use
4072 create_array_type_with_stride instead of create_array_type.
4074 2015-04-30 DJ Delorie <dj@redhat.com>
4076 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
4079 2015-04-29 Doug Evans <dje@google.com>
4082 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
4083 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
4084 EVAL_AVOID_SIDE_EFFECTS for xmethods.
4085 * extension-priv.h (struct extension_language_ops)
4086 <get_xmethod_result_type>: New member.
4087 * extension.c (get_xmethod_result_type): New function.
4088 * extension.h (get_xmethod_result_type): Declare.
4089 * python/py-xmethods.c (get_result_type_method_name): New static
4091 (py_get_result_type_method_name): Ditto.
4092 (gdbpy_get_xmethod_result_type): New function.
4093 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
4094 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
4095 * python/python.c (python_extension_ops): Add
4096 gdbpy_get_xmethod_result_type.
4097 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
4098 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
4100 (value_x_unop): Ditto.
4101 * value.c (result_type_of_xmethod): New function.
4102 * value.h (result_type_of_xmethod): Declare.
4104 2015-04-29 Gary Benson <gbenson@redhat.com>
4106 * solib.c (solib_find_1): Allow fd argument to be NULL.
4107 (exec_file_find): Update comment.
4108 (solib_find): Likewise.
4109 * exec.c (exec_file_locate_attach): Use NULL as fd
4110 argument to exec_file_find to avoid having to close
4112 * infrun.c (follow_exec): Likewise.
4114 2015-04-28 Doug Evans <dje@google.com>
4117 * python/lib/gdb/printing.py (register_pretty_printer): Handle
4118 name or __name__ attributes. Handle gdb module as first argument.
4120 2015-04-28 Doug Evans <dje@google.com>
4123 * python/py-prettyprint.c (print_children): Verify result of children
4124 iterator. Provide better error message.
4125 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
4126 * python/python.c (gdbpy_print_python_errors_p): New function.
4128 2015-04-28 Doug Evans <dje@google.com>
4130 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
4132 2015-04-28 Sasha Smundak <asmundak@google.com>
4134 * NEWS: Mention gdb.Type.optimized_out method.
4135 * python/py-type.c (typy_optimized_out): New function.
4137 2015-04-28 John Baldwin <jhb@FreeBSD.org>
4139 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
4141 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4143 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
4144 (initialize_utils): Move call of init_page_info() to ...
4145 * top.c (gdb_init): ... here.
4147 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4149 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
4150 (tui_sigwinch_handler): Still update our idea of
4151 the terminal's width and height even when TUI is not active.
4153 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4155 * utils.h (set_screen_width_and_height): Declare.
4156 * utils.c (set_screen_width_and_height): Define.
4157 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
4159 2015-04-28 Gary Benson <gbenson@redhat.com>
4161 * infrun.c (solist.h): New include.
4162 (follow_exec): Use exec_file_find to prefix execd_pathname
4165 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4167 * tui/tui-source.c (tui_set_source_content): Avoid calling
4168 strcpy() when offset is 0.
4170 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4173 * tui/tui-data.c (tui_free_window): Don't free the locator
4174 window when passed an SRC_WIN or a DISASSEM_WIN.
4176 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4178 * tui/tui-data.h (struct tui_win_element): Forward-declare.
4179 (tui_win_content): Move declaration.
4180 (struct tui_gen_win_info): Give 'content' field the
4181 type tui_win_content.
4182 * tui/tui-data.c (init_content_element): Remove redundant and
4184 (tui_add_content_elements): Remove erroneous cast.
4185 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
4187 (tui_get_begin_asm_address): Likewise.
4188 * tui/tui-regs.c (tui_show_registers): Likewise.
4189 (tui_show_register_group): Likewise.
4190 (tui_display_registers_from): Likewise.
4191 (tui_check_register_values): Likewise.
4192 * tui/tui-source.c (tui_set_source_content): Likewise.
4193 (tui_set_source_content_nil): Likewise.
4194 (tui_source_is_displayed): Likewise.
4195 * tui/tui-stack.c (tui_show_locator_content): Likewise.
4196 (tui_set_locator_fullname): Likewise.
4197 (tui_set_locator_info): Likewise.
4198 (tui_show_frame_info): Likewise.
4199 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
4200 (tui_show_source_line): Likewise.
4201 (tui_horizontal_source_scroll): Likewise.
4202 (tui_update_breakpoint_info): Likewise.
4203 (tui_set_exec_info_content): Likewise.
4204 (tui_show_exec_info_content): Likewise.
4205 (tui_alloc_source_buffer): Likewise.
4206 (tui_line_is_displayed): Likewise.
4207 (tui_addr_is_displayed): Likewise.
4209 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4211 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
4212 event if PL_FLAG_EXEC is set.
4213 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
4214 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
4215 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
4216 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
4217 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
4219 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4221 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
4222 [TDP_RFPPWAIT] New variable fbsd_pending_children.
4223 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
4224 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
4225 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
4226 [PT_LWPINFO] (fbsd_wait): New function.
4227 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
4228 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
4229 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
4230 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
4231 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
4232 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
4233 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
4234 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
4235 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
4237 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
4238 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
4239 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
4240 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
4241 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
4242 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
4243 Set "to_post_attach" to "fbsd_post_attach".
4245 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4247 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
4248 (fbsd_find_memory_regions): Mark static.
4249 (fbsd_nat_add_target): New function.
4250 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
4251 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
4252 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
4253 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
4254 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
4255 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
4257 2015-04-27 Gary Benson <gbenson@redhat.com>
4259 * objfiles.c (allocate_objfile): Do not attempt to expand name
4260 if name is a "target:" filename.
4261 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
4262 to load auto-load scripts for objfiles with "target:" filenames.
4264 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4266 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
4267 (enum s390_vector_abi_kind): New enum.
4268 (struct gdbarch_tdep)<vector_abi>: New field.
4269 (s390_effective_inner_type): Add parameter min_size. Stop
4270 unwrapping if the inner type is smaller than min_size.
4271 (s390_function_arg_float): Adjust call to
4272 s390_effective_inner_type.
4273 (s390_function_arg_vector): New function.
4274 (s390_function_arg_integer): Adjust comment.
4275 (struct s390_arg_state)<vr>: New field.
4276 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
4277 arguments according to vector ABI when appropriate.
4278 (s390_push_dummy_call): Initialize the argument state's field
4279 'vr'. Adjust calls to s390_handle_arg.
4280 (s390_register_return_value): Handle vector return values.
4281 (s390_return_value): Apply the "register" return value convention
4282 to a vector when appropriate.
4283 (s390_gdbarch_init): Initialize tdep->vector_abi.
4284 * NEWS: Announce S390 vector ABI support.
4286 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4288 * s390-linux-tdep.c (s390_return_value_convention): Remove
4289 function. Inline its logic...
4290 (s390_return_value): ...here. Instead, move the handling of the
4291 "register" return value convention...
4292 (s390_register_return_value): ...here. New function.
4294 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4297 (is_float_singleton): Remove function. Move the "singleton" part
4299 (s390_effective_inner_type): ...here. New function.
4300 (is_float_like): Remove function. Inline its logic...
4301 (s390_function_arg_float): ...here.
4302 (is_pointer_like, is_integer_like, is_struct_like): Remove
4303 functions. Inline their logic...
4304 (s390_function_arg_integer): ...here.
4305 (s390_function_arg_pass_by_reference): Remove function.
4306 (extend_simple_arg): Remove function.
4307 (alignment_of): Remove function.
4308 (struct s390_arg_state): New structure.
4309 (s390_handle_arg): New function.
4310 (s390_push_dummy_call): Move parameter placement logic to the new
4311 function s390_handle_arg. Call it for calculating the stack area
4312 sizes first, and again for actually writing the parameters.
4314 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4316 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
4317 false if the argument is zero.
4319 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
4321 * ada-lang.c (template_to_static_fixed_type): Return input type
4322 when it is already fixed. Cache the input type itself when not
4323 creating a static fixed copy. Make it explicit that we never
4324 molestate the input type.
4325 * gdbtypes.c (resolve_dynamic_struct): Reset the
4326 TYPE_TARGET_TYPE field for resolved copies.
4328 2015-04-27 Joel Brobecker <brobecker@adacore.com>
4330 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
4331 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
4332 (template_to_static_fixed_type): Call ada_check_typedef only
4335 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
4337 * cli/cli-dump.c (srec_dump_command): Add internationalization
4339 (ihex_dump_command): Likewise.
4340 (tekhex_dump_command): Likewise.
4341 (binary_dump_command): Likewise.
4342 (binary_append_command): Likewise.
4344 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
4346 * cli/cli-dump.c (verilog_cmdlist): New variable.
4347 (dump_verilog_memory): New function.
4348 (dump_verilog_value): New function.
4349 (verilog_dump_command): New function.
4350 (_initialize_cli_dump): Add new commands to support verilog dump
4352 * NEWS: Add entry for "dump verilog".
4354 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
4356 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
4357 descriptive type when there is none.
4359 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
4361 * tui/tui-win.c (tui_async_resize_screen): Call
4362 rl_resize_terminal().
4364 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4366 * windows-nat.c (handle_output_debug_string): Don't change
4367 current_event.dwThreadId.
4368 (get_windows_debug_event): Use thread_id, rather than relying on
4369 current_event.dwThreadId being changed.
4371 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4373 * windows-nat.c (windows_continue): Report an error if
4374 ContinueDebugEvent() fails.
4376 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4378 * windows-nat.c (windows_resume): Fix misspelling in debug output.
4380 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4382 * windows-nat.c (get_windows_debug_event): Replace retval with
4383 thread_id throughout. Update stale comment.
4385 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4387 * windows-nat.c (get_windows_debug_event): Don't use ternary
4388 conditional operator.
4390 2015-04-21 Pierre Muller <muller@sourceware.org>
4393 p-exp.y (yylex): Reorganize code to return the matched pattern
4394 for a field of this.
4396 2015-04-21 Gary Benson <gbenson@redhat.com>
4398 * common/fileio.h (fileio_to_host_openflags): New declaration.
4399 * common/fileio.c (fcntl.h): New include.
4400 (fileio_to_host_openflags): New function, factored out from...
4401 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
4404 2015-04-21 Kevin Buettner <kevinb@redhat.com>
4406 * rl78-tdep.c (RL78_SP_ADDR): Define.
4407 (opc_reg_to_gdb_regnum): New static function.
4408 (rl78_analyze_prologue): Recognize instructions forming slightly
4409 more interesting prologues.
4411 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4414 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4415 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4416 TYPE_CODE_REF types so that they are not considered as dynamic
4417 depending on the referenced type.
4418 (resolve_dynamic_type_internal): Likewise.
4420 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4423 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4424 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4425 "top_level" parameter.
4426 (resolve_dynamic_type_internal): Remove the unused "top_level"
4427 parameter. Update call to is_dynamic_type_internal.
4428 (is_dynamic_type): Update call to is_dynamic_type_internal.
4429 (resolve_dynamic_range): Update call to
4430 resolve_dynamic_type_internal.
4431 (resolve_dynamic_union): Likewise.
4432 (resolve_dynamic_struct): Likewise.
4433 (resolve_dynamic_type): Likewise.
4435 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
4437 * breakpoint.c (update_dprintf_command_list): Remove duplicated
4440 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
4442 * reply_mig_hack.awk: Robustify parsing.
4444 * reply_mig_hack.awk: Don't bother to declare an intermediate
4445 function pointer variable.
4447 2015-04-17 Doug Evans <dje@google.com>
4449 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
4450 to "exec_displacement" to avoid confusion with inner use of the name.
4452 2015-04-17 Pedro Alves <palves@redhat.com>
4454 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
4455 if HW point of TYPE isn't supported.
4457 2015-04-17 Yao Qi <yao.qi@linaro.org>
4458 Pedro Alves <palves@redhat.com>
4460 * target.h (target_can_use_hardware_watchpoint): Update comments.
4461 Remove trailing ";".
4463 2015-04-17 Gary Benson <gbenson@redhat.com>
4465 * remote.c (remote_add_inferior): New argument try_open_exec.
4466 If nonzero, attempt to open the inferior's executable file as
4467 the main executable if no main executable is open already.
4468 All callers updated.
4469 * NEWS: Mention that GDB now supports automatic location and
4470 retrieval of executable + files from remote targets.
4472 2015-04-17 Gary Benson <gbenson@redhat.com>
4474 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
4475 * remote.c (PACKET_qXfer_exec_file): Likewise.
4476 (remote_protocol_features): Register the
4477 "qXfer:exec-file:read" feature.
4478 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
4479 (remote_pid_to_exec_file): New function.
4480 (init_remote_ops): Initialize to_pid_to_exec_file.
4481 (_initialize_remote): Register new "set/show remote
4482 pid-to-exec-file-packet" command.
4483 * NEWS: Announce new qXfer:exec-file:read packet.
4485 2015-04-17 Gary Benson <gbenson@redhat.com>
4487 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
4489 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
4490 New function, factored out from...
4491 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
4493 2015-04-17 Gary Benson <gbenson@redhat.com>
4495 * exec.c (solist.h): New include.
4496 (exec_file_locate_attach): Prefix absolute executable
4497 paths with gdb_sysroot if set.
4498 * NEWS: Mention that executable paths may be prepended
4501 2015-04-17 Gary Benson <gbenson@redhat.com>
4503 * solist.h (exec_file_find): New declaration.
4504 * solib.c (solib_find_1): New function, factored out from...
4505 (solib_find): ...here.
4506 (exec_file_find): New function.
4508 2015-04-17 Gary Benson <gbenson@redhat.com>
4510 * gdbcore.h (exec_file_locate_attach): New declaration.
4511 * exec.c (exec_file_locate_attach): New function, factored
4513 * infcmd.c (attach_command_post_wait): ...here.
4515 2015-04-17 Mike Frysinger <vapier@gentoo.org>
4517 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
4519 2015-04-16 Yao Qi <yao.qi@linaro.org>
4521 * infrun.c (maybe_software_singlestep): Declare.
4522 (displaced_step_fixup): Call maybe_software_singlestep.
4524 2015-04-15 Doug Evans <dje@google.com>
4526 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
4528 2015-04-15 Doug Evans <dje@google.com>
4530 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
4532 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
4534 * python/lib/gdb/command/unwinders.py: Add parentheses.
4536 2015-04-15 Yao Qi <yao.qi@linaro.org>
4538 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
4540 2015-04-15 Yao Qi <yao.qi@linaro.org>
4542 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
4544 2015-04-15 Yao Qi <yao.qi@linaro.org>
4546 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
4547 dsc->insn_size instead of 4.
4549 2015-04-14 Gary Benson <gbenson@redhat.com>
4551 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
4552 * minidebug.c (lzma_stat): Likewise.
4553 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
4554 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
4556 2015-04-13 Stan Shebs <stanshebs@google.com>
4558 * MAINTAINERS: Update my email address.
4560 2015-04-13 John Baldwin <jhb@FreeBSD.org>
4562 * amd64-tdep.c (amd64_target_description): New function.
4563 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
4564 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
4565 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
4566 x86 extended save area.
4567 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
4568 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
4569 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
4570 (_initialize_amd64fbsd_nat): Set "to_read_description" to
4571 "amd64fbsd_read_description".
4572 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
4573 (amd64fbsd_supply_xstateregset): New function.
4574 (amd64fbsd_collect_xstateregset): New function.
4575 Add "amd64fbsd_xstateregset".
4576 (amd64fbsd_iterate_over_regset_sections): New function.
4577 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
4578 "I386_FBSD_XSAVE_XCR0_OFFSET".
4579 Add "iterate_over_regset_sections" gdbarch method.
4580 Add "core_read_description" gdbarch method.
4581 * i386-tdep.c (i386_target_description): New function.
4582 * i386-tdep.h: Export i386_target_description and tdesc_i386.
4583 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
4584 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
4585 x86 extended save area.
4586 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
4587 * i386bsd-nat.h: Export i386bsd_xsave_len.
4588 * i386fbsd-nat.c (i386fbsd_read_description): New function.
4589 (_initialize_i386fbsd_nat): Set "to_read_description" to
4590 "i386fbsd_read_description".
4591 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
4592 (i386fbsd_core_read_description): New function.
4593 (i386fbsd_supply_xstateregset): New function.
4594 (i386fbsd_collect_xstateregset): New function.
4595 Add "i386fbsd_xstateregset".
4596 (i386fbsd_iterate_over_regset_sections): New function.
4597 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
4598 "I386_FBSD_XSAVE_XCR0_OFFSET".
4599 Add "iterate_over_regset_sections" gdbarch method.
4600 Add "core_read_description" gdbarch method.
4601 * i386fbsd-tdep.h: New file.
4603 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4605 * NEWS (Changes since GDB 7.9): Add removed -xdb.
4606 * breakpoint.c (command_line_is_silent): Remove xdb_commands
4608 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
4610 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
4612 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
4614 * defs.h (xdb_commands): Remove declaration.
4615 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
4616 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
4617 * infcmd.c (run_no_args_command, go_command): Remove.
4618 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
4619 * infrun.c (xdb_handle_command): Remove.
4620 (_initialize_infrun): Remove xdb_commands for lz and z.
4621 * main.c (xdb_commands): Remove variable.
4622 (captured_main): Remove "xdb" from long_options.
4623 (print_gdb_help): Remove --xdb from help.
4624 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
4625 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
4626 * stack.c (backtrace_full_command, args_plus_locals_info)
4627 (current_frame_command): Remove.
4628 (_initialize_stack): Remove xdb_commands for t, T and l.
4629 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
4630 * thread.c (_initialize_thread): Remove xdb_commands condition.
4631 * tui/tui-layout.c (tui_toggle_layout_command)
4632 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
4633 (_initialize_tui_layout): Remove xdb_commands for td and ts.
4634 * tui/tui-regs.c (tui_scroll_regs_forward_command)
4635 (tui_scroll_regs_backward_command): Remove.
4636 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
4637 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
4638 (_initialize_tui_win): Remove xdb_commands for U and w.
4639 * utils.c (pagination_on_command, pagination_off_command): Remove.
4640 (initialize_utils): Remove xdb_commands for am and sm.
4642 2015-04-10 Pedro Alves <palves@redhat.com>
4644 * infrun.c (displaced_step_fixup): Switch to the event ptid
4645 earlier. If the thread stopped for a watchpoint and the
4646 target/arch has non-continuable watchpoints, cancel the displaced
4648 (resume): Don't start a displaced step if in-line step-over info
4651 2015-04-10 Pedro Alves <palves@redhat.com>
4653 * infrun.c (displaced_step_in_progress): New function.
4654 (do_target_resume): Advise target to report all signals if
4657 2015-04-10 Pedro Alves <palves@redhat.com>
4660 * infrun.c (process_event_stop_test): Don't assume a step-resume
4661 is set if tp->stepped_breakpoint is true.
4663 2015-04-10 Yao Qi <yao.qi@linaro.org>
4665 * arm-tdep.c (install_alu_reg): Update comment.
4666 (thumb_copy_alu_reg): Remove local variable rn. Update
4667 debugging message. Use r2 instead of r1 in the modified
4670 2015-04-10 Pedro Alves <palves@redhat.com>
4673 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
4674 linux_displaced_step_location as gdbarch_displaced_step_location
4676 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4677 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4678 * linux-tdep.c (linux_displaced_step_location): New function,
4679 based on ppc_linux_displaced_step_location.
4680 * linux-tdep.h (linux_displaced_step_location): New declaration.
4681 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
4682 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
4684 (ppc_linux_init_abi): Install linux_displaced_step_location as
4685 gdbarch_displaced_step_location hook, even without Cell/B.E..
4686 (_initialize_ppc_linux_tdep): Don't install
4687 ppc_linux_inferior_created as inferior_created observer.
4688 * s390-linux-tdep.c (s390_gdbarch_init): Install
4689 linux_displaced_step_location as gdbarch_displaced_step_location
4692 2015-04-09 Gary Benson <gbenson@redhat.com>
4694 * common/common-remote-fileio.h: Rename to...
4695 * common/fileio.h: ...this. Update all references.
4696 (remote_fileio_to_fio_error): Rename to...
4697 (host_to_fileio_error): ...this.
4698 (remote_fileio_to_be): Rename to...
4699 (host_to_bigendian): ...this. Update all callers.
4700 (remote_fileio_to_fio_uint): Rename to...
4701 (host_to_fileio_uint): ...this. Update all callers.
4702 (remote_fileio_to_fio_time): Rename to...
4703 (host_to_fileio_time): ...this. Update all callers.
4704 (remote_fileio_to_fio_stat): Rename to...
4705 (host_to_fileio_stat): ...this.
4706 Update all references.
4707 * common/common-remote-fileio.c: Rename to...
4708 * common/fileio.c: ...this. Update all references.
4709 (remote_fileio_to_fio_error): Rename to...
4710 (host_to_fileio_error): ...this. Update all callers.
4711 (remote_fileio_mode_to_target): Rename to...
4712 (fileio_mode_pack): ...this. Update all callers.
4713 (remote_fileio_to_fio_mode): Rename to...
4714 (host_to_fileio_mode): ...this. Update all callers.
4715 (remote_fileio_to_fio_ulong): Rename to...
4716 (host_to_fileio_ulong): ...this. Update all callers.
4717 (remote_fileio_to_fio_stat): Rename to...
4718 (host_to_fileio_stat): ...this. Update all callers.
4720 2015-04-09 Andy Wingo <wingo@igalia.com>
4722 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
4723 (frame_functions): Bind gdbscm_frame_read_register to
4724 frame-read-register.
4725 * guile/lib/gdb.scm (frame-read-register): Export.
4727 2015-04-09 Gary Benson <gbenson@redhat.com>
4729 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
4731 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
4732 New function, factored out the named functions below.
4733 * inf-child.c (gdb/fileio.h): Remove include.
4734 (common-remote-fileio.h): New include.
4735 (inf_child_errno_to_fileio_error): Remove function. Update
4736 all callers to use remote_fileio_to_fio_error.
4737 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
4739 2015-04-09 Andy Wingo <wingo@igalia.com>
4741 * MAINTAINERS (Write After Approval): Add Andy Wingo.
4743 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
4745 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
4746 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
4747 * configure: Regenerated.
4749 2015-04-09 Pedro Alves <palves@redhat.com>
4751 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
4752 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
4753 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
4754 * gnulib/import/Makefile.am: Update.
4755 * gnulib/import/Makefile.in: Update.
4756 * gnulib/import/m4/gnulib-cache.m4: Update.
4757 * gnulib/import/m4/gnulib-comp.m4: Update.
4758 * gnulib/import/m4/strtok_r.m4: New file.
4759 * gnulib/import/strtok_r.c: New file.
4761 2015-04-09 Pedro Alves <palves@redhat.com>
4763 * gnulib/update-gnulib.sh (aclocal version check): Filter out
4764 "called too early to check prototype".
4766 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
4769 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
4770 use a caching mechanism. Adjust comments and code to reflect
4771 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
4772 (cmdpy_completer_handle_brkchars): Adjust call to
4773 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
4774 (cmdpy_completer): Likewise.
4776 2015-04-08 Yao Qi <yao.qi@linaro.org>
4778 * spu-tdep.c (spu_gdbarch_init): Don't call
4779 set_gdbarch_cannot_step_breakpoint.
4781 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
4783 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
4785 2015-04-07 Pedro Alves <palves@redhat.com>
4787 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
4788 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
4789 (delete_exited_threads): New declaration.
4790 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
4791 * linux-nat.c (linux_nat_update_thread_list): New function.
4792 (linux_nat_add_target): Install it.
4793 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
4794 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
4795 (delete_exited_threads): New function.
4797 2015-04-07 Pedro Alves <pedro@codesourcery.com>
4799 * infrun.c (resume) <displaced stepping debug output>: Get the
4800 leader thread's regcache, not resume_ptid's.
4802 2015-04-06 Doug Evans <xdje42@gmail.com>
4804 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
4806 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
4807 Include symbol domain in debugging output.
4809 2015-04-06 Pedro Alves <palves@redhat.com>
4810 Bernd Edlinger <bernd.edlinger@hotmail.de>
4812 * configure.ac: Remove the mingw32-specific stub-termcap.o
4813 fallback, and instead fallback to the stub termcap on all hosts.
4814 * configure: Regenerate.
4815 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
4818 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4820 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4821 "top_level" parameter.
4822 (resolve_dynamic_type_internal): Remove the unused "top_level"
4823 parameter. Update call to is_dynamic_type_internal.
4824 (is_dynamic_type): Update call to is_dynamic_type_internal.
4825 (resolve_dynamic_range): Update call to
4826 resolve_dynamic_type_internal.
4827 (resolve_dynamic_union): Likewise.
4828 (resolve_dynamic_struct): Likewise.
4829 (resolve_dynamic_type): Likewise.
4831 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4833 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4834 TYPE_CODE_REF types so that they are not considered as dynamic
4835 depending on the referenced type.
4836 (resolve_dynamic_type_internal): Likewise.
4838 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
4840 * Makefile.in (top_srcdir): New.
4841 * configure: Regenerated.
4843 2015-04-02 Gary Benson <gbenson@redhat.com>
4845 * NEWS: Announce the new default sysroot of "target:".
4847 2015-04-02 Gary Benson <gbenson@redhat.com>
4849 * main.c (captured_main): Set gdb_sysroot to "target:"
4850 if not otherwise set.
4852 2015-04-02 Gary Benson <gbenson@redhat.com>
4854 * exec.c (exec_file_attach): Support "target:" filenames.
4856 2015-04-02 Gary Benson <gbenson@redhat.com>
4858 * solib.c (solib_find): Strip "target:" prefix from sysroot
4859 if accessing local files.
4861 2015-04-02 Gary Benson <gbenson@redhat.com>
4863 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
4864 checks and error messages.
4866 2015-04-02 Gary Benson <gbenson@redhat.com>
4868 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
4869 (remote_filename_p): Remove declaration.
4870 (remote_bfd_open): Likewise.
4871 * remote.c (remote_bfd_iovec_open): Remove function.
4872 (remote_bfd_iovec_close): Likewise.
4873 (remote_bfd_iovec_pread): Likewise.
4874 (remote_bfd_iovec_stat): Likewise.
4875 (remote_filename_p): Likewise.
4876 (remote_bfd_open): Likewise.
4877 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
4878 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
4879 (gdb_bfd_open_maybe_remote): Remove function.
4880 (symfile_bfd_open): Replace remote filename check with
4881 target filename check.
4882 (reread_symbols): Use gdb_bfd_open.
4883 * build-id.c (gdbcore.h): New include.
4884 (build_id_to_debug_bfd): Use gdb_bfd_open.
4885 * infcmd.c (attach_command_post_wait): Remove remote filename
4887 * solib.c (solib_find): Replace remote-specific handling with
4888 target-specific handling. Update comments where necessary.
4889 (solib_bfd_open): Replace remote-specific handling with
4890 target-specific handling.
4891 (gdb_sysroot_changed): New function.
4892 (_initialize_solib): Call the above when gdb_sysroot changes.
4893 * windows-tdep.c (gdbcore.h): New include.
4894 (windows_xfer_shared_library): Use gdb_bfd_open.
4896 2015-04-02 Gary Benson <gbenson@redhat.com>
4898 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
4899 (is_target_filename): New declaration.
4900 (gdb_bfd_has_target_filename): Likewise.
4901 (gdb_bfd_open): Update documentation comment.
4902 * gdb_bfd.c (target.h): New include.
4903 (gdb/fileio.h): Likewise.
4904 (is_target_filename): New function.
4905 (gdb_bfd_has_target_filename): Likewise.
4906 (fileio_errno_to_host): Likewise.
4907 (gdb_bfd_iovec_fileio_open): Likewise.
4908 (gdb_bfd_iovec_fileio_pread): Likewise.
4909 (gdb_bfd_iovec_fileio_close): Likewise.
4910 (gdb_bfd_iovec_fileio_fstat): Likewise.
4911 (gdb_bfd_open): Use target fileio to access paths prefixed
4912 with "target:" where necessary.
4914 2015-04-02 Gary Benson <gbenson@redhat.com>
4916 * target.h (struct target_ops) <to_filesystem_is_local>:
4918 (target_filesystem_is_local): New macro.
4919 * target-delegates.c: Regenerate.
4920 * remote.c (remote_filesystem_is_local): New function.
4921 (init_remote_ops): Initialize to_filesystem_is_local.
4923 2015-04-02 Gary Benson <gbenson@redhat.com>
4925 * target.h (struct target_ops) <to_fileio_fstat>: New field.
4926 (target_fileio_fstat): New declaration.
4927 * target.c (target_fileio_fstat): New function.
4928 * inf-child.c (inf_child_fileio_fstat): Likewise.
4929 (inf_child_target): Initialize to_fileio_fstat.
4930 * remote.c (init_remote_ops): Likewise.
4932 2015-04-01 Sasha Smundak <asmundak@google.com>
4934 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
4935 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
4936 (py-unwind.o): New recipe.
4937 * NEWS: mention Python frame unwinding.
4938 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
4939 gdb/unwinder.py and gdb/command/unwinder.py
4940 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
4942 (execute_unwinders): New function.
4943 * python/lib/gdb/command/unwinders.py: New file.
4944 * python/lib/gdb/unwinder.py: New file.
4945 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
4946 (objfpy_dealloc): Decrement frame_unwinders reference count.
4947 (objfpy_initialize): Create frame_unwinders list.
4948 (objfpy_get_frame_unwinders): New function.
4949 (objfpy_set_frame_unwinders): Ditto.
4950 (objfile_getset): Add frame_unwinders attribute to Objfile.
4951 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
4952 (pspy_dealloc): Decrement frame_unwinders reference count.
4953 (pspy_initialize): Create frame_unwinders list.
4954 (pspy_get_frame_unwinders): New function.
4955 (pspy_set_frame_unwinders): Ditto.
4956 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
4957 * python/py-unwind.c: New file.
4958 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
4959 (objpy_get_frame_unwinders): New prototype.
4960 (gdbpy_initialize_unwind): New prototype.
4961 * python/python.c (gdbpy_apply_type_printers): Call
4962 gdbpy_initialize_unwind.
4964 2015-04-01 Pedro Alves <palves@redhat.com>
4966 * infrun.c (resume): Check currently_stepping after clearing
4967 stepped_breakpoint, not before.
4969 2015-04-01 Pedro Alves <palves@redhat.com>
4971 * infrun.c (print_target_wait_results): Print all the ptid
4974 2015-04-01 Pedro Alves <palves@redhat.com>
4976 * infrun.c (keep_going): Also discard cleanups if inserting
4979 2015-04-01 Pedro Alves <palves@redhat.com>
4981 * infrun.c (wait_for_inferior): Install the
4982 finish_thread_state_cleanup cleanup across the whole function, not
4983 just around handle_inferior_event.
4985 2015-04-01 Pedro Alves <palves@redhat.com>
4987 * infrun.c (resume) <step past permanent breakpoint>: Use
4990 2015-04-01 Pedro Alves <palves@redhat.com>
4992 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
4994 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
4996 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
4998 2015-04-01 Pedro Alves <palves@redhat.com>
5000 * linux-thread-db.c (record_thread): Readd the thread to gdb's
5001 list if it was marked exited.
5003 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
5005 * configure: Regenerated.
5007 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
5008 Jan Kratochvil <jan.kratochvil@redhat.com>
5009 Oleg Nesterov <oleg@redhat.com>
5012 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
5013 New enum identifying the various options of the coredump_filter
5015 (struct smaps_vmflags): New struct.
5016 (use_coredump_filter): New variable.
5017 (decode_vmflags): New function.
5018 (mapping_is_anonymous_p): Likewise.
5019 (dump_mapping_p): Likewise.
5020 (linux_find_memory_regions_full): New variables
5021 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
5022 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
5023 parsing of its information. Implement memory mapping filtering
5024 based on its contents.
5025 (show_use_coredump_filter): New function.
5026 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
5027 * NEWS: Mention the possibility of using the
5028 '/proc/PID/coredump_filter' file when generating a corefile.
5029 Mention new command 'set use-coredump-filter'.
5031 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
5033 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
5034 read_memory_unsigned_integer.
5036 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
5038 * Makefile.in (ZLIB): New.
5039 (ZLIBINC): Likewise.
5040 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
5041 (CLIBS): Add $(ZLIB).
5042 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
5044 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
5045 * top.c (print_gdb_configuration): Remove --with-zlib and
5047 * config.in: Regenerated.
5048 * configure: Likewise.
5050 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
5052 * NEWS: Mention info os cpus support.
5053 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
5054 (struct osdata_type): Add cpus entry, reorder the entries in
5057 2015-03-31 Matthias Klose <doko@ubuntu.com>
5059 * compile/compile.c (compile_to_object): Allow triplets with or
5062 2015-03-30 Doug Evans <dje@google.com>
5065 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
5066 klass in VAR_DOMAIN.
5068 2015-03-30 Gary Benson <gbenson@redhat.com>
5070 * remote.c (remote_mourn_1): Remove function. Update all callers
5071 to use remote_mourn.
5072 (extended_remote_mourn_1): Remove function. Update all callers
5073 to use extended_remote_mourn.
5074 (extended_remote_attach_1): Remove function. Update all callers
5075 to use extended_remote_attach.
5077 2015-03-28 James Bowman <james.bowman@ftdichip.com>
5079 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
5080 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
5081 (ALLDEPFILES): Add ft32-tdep.c.
5082 * configure.tgt: Add FT32 entry.
5083 * ft32-tdep.c: New file, FT32 target-dependent code.
5084 * ft32-tdep.h: New file, FT32 target-dependent code.
5086 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5089 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5091 * printcmd.c (print_command_1): Move expr variable scope.
5093 2015-03-27 Joel Brobecker <brobecker@adacore.com>
5095 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
5097 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
5099 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
5102 2015-03-26 Joel Brobecker <brobecker@adacore.com>
5104 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
5105 exception raised while parsing the probe arguments.
5106 Force parsing to be done using the C language parser.
5107 * expression.h (parse_expression_with_language): Declare.
5108 * parse.c (parse_expression_with_language): New function.
5110 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
5112 * MAINTAINERS (Write After Approval): Add "Jon Turney".
5114 2015-03-26 Andy Wingo <wingo@igalia.com>
5117 * dwarf2read.c (struct partial_die_info): Add has_const_value
5119 (add_partial_symbol): Don't punt on symbols that have const_value
5121 (read_partial_die): Detect DW_AT_const_value.
5123 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5126 * printcmd.c (print_command_1): Move expr variable scope.
5128 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5131 * printcmd.c (validate_format): Make the parameter cmdname const.
5133 2015-03-26 Don Breazeal <donb@codesourcery.com>
5135 * remote.c (_initialize_remote): Update comment.
5137 2015-03-26 Pedro Alves <palves@redhat.com>
5138 Jon TURNEY <jon.turney@dronecode.org.uk>
5140 * coffread.c (coff_symfile_read): When constructing the name of an
5141 import stub symbol from import symbol for amd64, only skip the
5142 char after _imp_ if the target is underscored (like i386) and the
5143 char is indeed the target's leading char.
5145 2015-03-25 Pedro Alves <palves@redhat.com>
5147 * target.h <to_async>: Replace 'callback' and 'context' parameters
5148 with boolean 'enable' parameter.
5149 (target_async): Replace CALLBACK and CONTEXT parameters with
5150 boolean ENABLE parameter.
5151 * inf-loop.c (inferior_event_handler): Adjust.
5152 * linux-nat.c (linux_nat_attach, linux_nat_resume)
5153 (linux_nat_resume): Adjust.
5154 (async_client_callback, async_client_context): Delete.
5155 (handle_target_event): Call inferior_event_handler directly.
5156 (linux_nat_async): Replace 'callback' and 'context' parameters
5157 with boolean 'enable' parameter. Adjust. Remove references to
5158 async_client_callback and async_client_context.
5159 (linux_nat_close): Adjust.
5160 * record-btrace.c (record_btrace_async): Replace 'callback' and
5161 'context' parameters with boolean 'enable' parameter. Adjust.
5162 (record_btrace_resume): Adjust.
5163 * record-full.c (record_full_async): Replace 'callback' and
5164 'context' parameters with boolean 'enable' parameter. Adjust.
5165 (record_full_resume, record_full_core_resume): Adjust.
5166 * remote.c (struct remote_state) <async_client_callback,
5167 async_client_context>: Delete fields.
5168 (remote_start_remote, extended_remote_attach_1, remote_resume)
5169 (extended_remote_create_inferior): Adjust.
5170 (remote_async_serial_handler): Call inferior_event_handler
5172 (remote_async): Replace 'callback' and 'context' parameters with
5173 boolean 'enable' parameter. Adjust.
5174 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
5176 * target-delegates.c: Regenerate.
5178 2015-03-25 Gary Benson <gbenson@redhat.com>
5179 Pedro Alves <palves@redhat.com>
5181 * target.c (fileio_ft_t): New typedef, define object vector.
5182 (fileio_fhandles): New static variable.
5183 (is_closed_fileio_fh): New macro.
5184 (lowest_closed_fd): New static variable.
5185 (acquire_fileio_fd): New function.
5186 (release_fileio_fd): Likewise.
5187 (fileio_fd_to_fh): New macro.
5188 (target_fileio_open): Wrap the file descriptor on success.
5189 (target_fileio_pwrite): Updated to use wrapped file descriptor.
5190 (target_fileio_pread): Likewise.
5191 (target_fileio_close): Likewise.
5193 2015-03-24 Pedro Alves <palves@redhat.com>
5195 * thread.c (thread_apply_all_command): Take exited threads into
5198 2015-03-24 Pedro Alves <palves@redhat.com>
5200 * infrun.c (resume, proceed): Mention
5201 switch_back_to_stepped_thread, not switch_back_to_stepping.
5203 2015-03-24 Pedro Alves <palves@redhat.com>
5205 * infrun.c (user_visible_resume_ptid): Rewrite going from
5206 most-locked to unlocked instead of the opposite. Move comment ...
5207 * infrun.h (user_visible_resume_ptid): ... here.
5209 2015-03-24 Pedro Alves <palves@redhat.com>
5211 * linux-nat.c (linux_nat_resume): Output debug logs before trying
5212 to resume the event lwp. Use the lwp's ptid instead of the passed
5213 in (maybe wildcard) ptid.
5214 (stop_wait_callback): Tweak debug log output.
5215 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
5217 (linux_nat_filter_event): In debug output, distinguish a
5218 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
5219 before trying to resume the lwp.
5221 2015-03-24 Joel Brobecker <brobecker@adacore.com>
5223 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
5224 pointer indirection.
5225 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
5226 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
5228 2015-03-24 Joel Brobecker <brobecker@adacore.com>
5230 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
5231 Renames DYN_ATTR_DATA_LOCATION.
5232 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
5233 DYN_ATTR_DATA_LOCATION.
5234 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
5235 instead of DYN_ATTR_DATA_LOCATION.
5237 2015-03-24 Pedro Alves <palves@redhat.com>
5239 * breakpoint.c (until_break_command): Adjust call to proceed.
5240 * gdbthread.h (struct thread_control_state) <stepping_command>:
5242 * infcall.c (run_inferior_call): Adjust call to proceed.
5243 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
5244 Adjust calls to proceed.
5245 (set_step_frame): Set the current thread's step_start_function
5247 (step_once): Adjust calls to proceed.
5248 (jump_command, signal_command, until_next_command)
5249 (finish_backward, finish_forward, proceed_after_attach_callback)
5250 (attach_command_post_wait): Adjust calls to proceed.
5251 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
5252 (do_target_resume): New function, factored out from ...
5253 (resume): ... here. Remove 'step' parameter. Instead, check
5254 currently_stepping to determine whether the thread should be
5256 (proceed): Remove 'step' parameter and don't set the thread's
5257 step_start_function here. Adjust call to 'resume'.
5258 (handle_inferior_event): Adjust calls to 'resume'.
5259 (switch_back_to_stepped_thread): Use do_target_resume instead of
5261 (keep_going): Adjust calls to 'resume'.
5262 * infrun.h (proceed): Remove 'step' parameter.
5264 * windows-nat.c (do_initial_windows_stuff): Adjust call to
5266 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
5268 2015-03-24 Pedro Alves <palves@redhat.com>
5270 * gdbthread.h (struct thread_control_state) <stepping_command>:
5272 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
5273 the thread's stepping_command field.
5274 * infrun.c (resume): Check the thread's stepping_command flag to
5275 determine which threads should be resumed. Rename 'entry_step'
5277 (clear_proceed_status_thread): Clear 'stepping_command'.
5278 (schedlock_applies): Change parameter type to struct thread_info
5280 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
5281 (switch_back_to_stepped_thread): Adjust calls to
5282 'schedlock_applies'.
5283 (_initialize_infrun): Adjust "set scheduler-locking step" help.
5285 2015-03-24 Pedro Alves <palves@redhat.com>
5287 * infrun.c (step_start_function): Delete and ...
5288 * gdbthread.h (struct thread_control_state) <step_start_function>:
5289 ... now a field here.
5290 * infrun.c (clear_proceed_status_thread): Clear the thread's
5291 step_start_function.
5292 (proceed, process_event_stop_test, print_stop_event): Adjust.
5294 2015-03-24 Pedro Alves <palves@redhat.com>
5296 * infrun.c (proceed): No longer handle negative step.
5298 2015-03-24 Gary Benson <gbenson@redhat.com>
5300 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
5301 (x86_linux_prepare_to_resume): Likewise.
5302 * x86-linux-nat.c (x86_linux_new_thread):
5303 Moved to nat/x86-linux.c.
5304 (x86_linux_prepare_to_resume): Likewise.
5305 * nat/x86-linux.c (x86_linux_new_thread): New function.
5306 (x86_linux_prepare_to_resume): Likewise.
5308 2015-03-24 Gary Benson <gbenson@redhat.com>
5310 * nat/x86-linux-dregs.h: New file.
5311 * nat/x86-linux-dregs.c: Likewise.
5312 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
5313 (x86-linux-dregs.o): New rule.
5314 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
5315 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5316 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
5317 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
5318 (x86_linux_dr_get): Likewise.
5319 (x86_linux_dr_set): Likewise.
5320 (x86_linux_dr_get_addr): Likewise.
5321 (x86_linux_dr_get_control): Likewise.
5322 (x86_linux_dr_get_status): Likewise.
5323 (update_debug_registers_callback): Likewise.
5324 (x86_linux_dr_set_control): Likewise.
5325 (x86_linux_dr_set_addr): Likewise.
5326 (x86_linux_update_debug_registers): Likewise.
5328 2015-03-24 Gary Benson <gbenson@redhat.com>
5330 * x86-linux-nat.c (x86_linux_update_debug_registers):
5331 New function, factored out from...
5332 (x86_linux_prepare_to_resume): ...this.
5334 2015-03-24 Gary Benson <gbenson@redhat.com>
5336 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
5337 (x86_linux_dr_set): Likewise.
5338 (x86_linux_dr_get_addr): Likewise.
5339 (x86_linux_dr_get_control): Likewise.
5340 (x86_linux_dr_get_status): Likewise.
5341 (update_debug_registers_callback): Likewise.
5342 (x86_linux_dr_set_control): Likewise.
5343 (x86_linux_dr_set_addr): Likewise.
5344 (x86_linux_prepare_to_resume): Likewise.
5345 (x86_linux_new_thread): Likewise.
5347 2015-03-24 Gary Benson <gbenson@redhat.com>
5349 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
5350 (x86_linux_new_thread): Rename argument.
5352 2015-03-24 Gary Benson <gbenson@redhat.com>
5354 * nat/x86-linux.h: New file.
5355 * nat/x86-linux.c: Likewise.
5356 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
5357 (x86-linux.o): New rule.
5358 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
5359 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5360 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
5361 (lwp_set_arch_private_info): New declaration.
5362 (lwp_arch_private_info): Likewise.
5363 * linux-nat.c (lwp_set_arch_private_info): New function.
5364 (lwp_arch_private_info): Likewise.
5365 * x86-linux-nat.c: Include nat/x86-linux.h.
5366 (arch_lwp_info): Removed structure.
5367 (update_debug_registers_callback):
5368 Use lwp_set_debug_registers_changed.
5369 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
5370 and lwp_set_debug_registers_changed.
5371 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
5373 2015-03-24 Gary Benson <gbenson@redhat.com>
5375 * nat/linux-nat.h (ptid_of_lwp): New declaration.
5376 (lwp_is_stopped): Likewise.
5377 (lwp_stop_reason): Likewise.
5378 * linux-nat.c (ptid_of_lwp): New function.
5379 (lwp_is_stopped): Likewise.
5380 (lwp_is_stopped_by_watchpoint): Likewise.
5381 * x86-linux-nat.c (update_debug_registers_callback):
5383 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
5386 2015-03-24 Gary Benson <gbenson@redhat.com>
5388 * linux-nat.h (linux_stop_lwp): Move declaration to...
5389 * nat/linux-nat.h (linux_stop_lwp): New declaration.
5391 2015-03-24 Gary Benson <gbenson@redhat.com>
5393 * linux-nat.h: Include nat/linux-nat.h.
5394 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
5395 * nat/linux-nat.h (struct lwp_info): New forward declaration.
5396 (iterate_over_lwps_ftype): New typedef.
5397 (iterate_over_lwps): New declaration.
5398 * linux-nat.h (iterate_over_lwps): Update comment. Use
5399 iterate_over_lwps_ftype. Update callback return value check.
5401 2015-03-24 Gary Benson <gbenson@redhat.com>
5403 * x86-nat.h (x86_debug_reg_state): Move declaration to...
5404 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
5406 2015-03-24 Gary Benson <gbenson@redhat.com>
5408 * nat/linux-nat.h (current_lwp_ptid): New declaration.
5409 * linux-nat.c (current_lwp_ptid): New function.
5410 * x86-linux-nat.c: Include nat/linux-nat.h.
5411 (x86_linux_dr_get_addr): Use current_lwp_ptid.
5412 (x86_linux_dr_get_control): Likewise.
5413 (x86_linux_dr_get_status): Likewise.
5414 (x86_linux_dr_set_control): Likewise.
5415 (x86_linux_dr_set_addr): Likewise.
5417 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
5419 PR breakpoints/16466
5420 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
5422 2015-03-23 Joel Brobecker <brobecker@adacore.com>
5424 * ser-mingw.c (ser_windows_setparity): Fix indentation.
5425 * ser-unix.c (hardwire_setparity): Likewise.
5427 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
5429 * NEWS: Mention set/show serial parity command.
5430 * monitor.c (monitor_open): Call serial_setparity.
5431 * remote.c (remote_open_1): Likewise.
5432 * ser-base.c (ser_base_serparity): New function.
5433 * ser-base.h (ser_base_setparity): Add declaration.
5434 * ser-go32.c (dos_ops): Set "setparity" field.
5435 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
5437 (ser_windows_setparity): New function.
5438 (hardwire_ops): Add ser_windows_setparity.
5439 (tty_ops): Add NULL for setparity field.
5440 (pipe_ops): Add ser_base_setparity.
5441 (tcp_ops): Likewise.
5442 * ser-pipe.c (pipe_ops): Likewise.
5443 * ser-tcp.c (tcp_ops): Likewise.
5444 * ser-unix.c (hardwire_setparity): Add declaration.
5445 (hardwire_raw): Don't reset PARENB flag.
5446 (hardwire_setparity): New function.
5447 (hardwire_ops): Add hardwire_setparity.
5448 * serial.c (serial_setparity): New function.
5449 (serial_parity): New global.
5450 (parity_none, parity_odd, parity_even, parity_enums, parity):
5452 (set_parity): New function.
5453 (_initialize_serial): Add set/show serial parity commands.
5454 * serial.h (GDBPARITY_NONE): Define.
5455 (GDBPARITY_ODD): Define.
5456 (GDBPARITY_EVEN): Define.
5457 (serial_setparity) Add declaration.
5458 (struct serial_ops): Add setparity field.
5459 * target.h (serial_parity): Add declaration.
5461 2015-03-23 Keith Seitz <keiths@redhat.com>
5463 * linespec.c (linespec_lexer_lex_keyword): Update comment.
5465 2015-03-23 Keith Seitz <keiths@redhat.com>
5467 * breakpoint.c (parse_breakpoint_sals): Use
5468 linespec_lexer_lex_keyword to ascertain if the user specified
5470 * linespec.c [IF_KEYWORD_INDEX]: Define.
5471 (linespec_lexer_lex_keyword): Export.
5472 (struct ls_parser) <keyword_ok>: Remove.
5473 A keyword is only a keyword if not followed by another keyword.
5474 (linespec_lexer_lex_one): Remove keyword_ok handling.
5475 Add comment explaining why the parsing stream is not advanced
5476 when a keyword is seen.
5477 (parse_linespec): Remove parser->keyword_ok.
5478 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
5480 2015-03-23 Keith Seitz <keiths@redhat.com>
5483 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
5484 if we find a static method with DW_AT_vtable_elem_location.
5486 2015-03-21 Eli Zaretskii <eliz@gnu.org>
5488 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
5489 before the second loop, to avoid undefined behavior. Reported by
5490 Anton Blanchard <anton@samba.org>.
5492 2015-03-20 Keven Boell <keven.boell@intel.com>
5494 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
5495 data_location usage to linked list.
5496 (resolve_dynamic_type_internal): Adapt data_location to
5498 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
5499 (copy_type_recursive, copy_type): Add copy of linked list.
5500 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
5501 (struct dynamic_prop_list): New struct.
5502 * dwarf2read.c (set_die_type): Set data_location data.
5504 2015-03-20 Pedro Alves <palves@redhat.com>
5506 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
5507 inner block and make it const.
5508 * machoread.c (get_archive_prefix_len): Make "lparen" const.
5510 2015-03-20 Pedro Alves <palves@redhat.com>
5512 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
5513 * breakpoint.h (set_breakpoint_condition): Update declaration.
5515 2015-03-20 Pedro Alves <palves@redhat.com>
5517 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
5519 2015-03-20 Pedro Alves <palves@redhat.com>
5521 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
5523 2015-03-20 Pedro Alves <palves@redhat.com>
5525 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
5527 2015-03-20 Pedro Alves <palves@redhat.com>
5529 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
5530 (nto_init_solib_absolute_prefix): Likewise.
5532 2015-03-20 Pedro Alves <palves@redhat.com>
5534 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
5535 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
5537 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5539 * config/djgpp/README: Remove gdb.hp.
5541 2015-03-20 Yao Qi <yao.qi@linaro.org>
5543 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
5544 set_gdbarch_cannot_step_breakpoint.
5546 2015-03-19 Pedro Alves <palves@redhat.com>
5548 * linux-nat.c (linux_resume_one_lwp): Rename to ...
5549 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
5550 instead call perror_with_name.
5551 (check_ptrace_stopped_lwp_gone): New function.
5552 (linux_resume_one_lwp): Reimplement as wrapper around
5553 linux_resume_one_lwp_throw that swallows errors if the LWP is
5555 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
5556 swallows errors if the LWP is gone. Use
5557 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
5559 2015-03-19 Pedro Alves <palves@redhat.com>
5561 * linux-nat.c (status_callback): Return early if the LWP has no
5564 2015-03-19 Pedro Alves <palves@redhat.com>
5566 * linux-nat.c (select_event_lwp_callback): Update comment to no
5567 longer mention SIGTRAP.
5569 2015-03-18 Tristan Gingold <gingold@adacore.com>
5571 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
5572 redirection code to ...
5573 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
5574 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
5576 2015-03-18 Gary Benson <gbenson@redhat.com>
5578 (remote_protocol_features): Remove the "vFile:fstat" feature.
5579 (remote_hostio_fstat): Probe for "vFile:fstat" support.
5581 2015-03-11 Yao Qi <yao.qi@linaro.org>
5584 * aarch64-linux-tdep.c: Include xml-syscall.h
5585 (aarch64_linux_get_syscall_number): New function.
5586 (aarch64_linux_init_abi): Call
5587 set_gdbarch_get_syscall_number.
5588 * syscalls/aarch64-linux.xml: New file.
5590 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
5592 * ser-base.h (ser_base_setstopbits): Change second argument name
5593 from "rate" to "num".
5595 2015-03-17 Gary Benson <gbenson@redhat.com>
5596 Luke Allardyce <lukeallardyce@gmail.com>
5599 * common/common-remote-fileio.h (sys/stat.h): New include.
5600 (stuct stat): Remove forward declaration.
5602 2015-03-16 John Baldwin <jhb@FreeBSD.org>
5604 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
5605 before writing core register notes.
5607 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
5608 Pedro Alves <palves@redhat.com>
5610 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
5611 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
5612 (tgoto): Wrap with extern "C".
5614 2015-03-16 Pedro Alves <palves@redhat.com>
5615 Yuanhui Zhang <asmwarrior@gmail.com>
5617 * stub-termcap.c (tputs): Change prototype.
5619 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
5620 Pedro Alves <palves@redhat.com>
5622 * windows-nat.c (struct thread_info_struct): Rename to ...
5623 (struct windows_thread_info_struct): ... this.
5624 (thread_info): Rename to ...
5625 (windows_thread_info): ... this.
5628 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
5629 Pedro Alves <palves@redhat.com>
5631 * NEWS: New Removed targets and native configurations.
5633 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5636 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
5637 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
5638 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
5639 ia64-hpux-tdep.h, solib-ia64-hpux.h.
5640 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
5641 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
5642 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
5644 * config/ia64/hpux.mh: Remove file.
5645 * config/pa/hpux.mh: Remove file.
5646 * configure: Rebuilt.
5647 * configure.ac (dlgetmodinfo, somread.o): Remove.
5648 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5649 (ia64-*-hpux*): Remove its float format exception.
5650 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5651 * hppa-hpux-nat.c: Remove file.
5652 * hppa-hpux-tdep.c: Remove file.
5653 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
5654 Move them here from hppa-tdep.h
5655 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
5656 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
5657 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
5658 Move them to hppa-tdep.c.
5659 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
5661 * ia64-hpux-nat.c: Remove file.
5662 * ia64-hpux-tdep.c: Remove file.
5663 * ia64-hpux-tdep.h: Remove file.
5664 * inf-ttrace.c: Remove file.
5665 * inf-ttrace.h: Remove file.
5666 * solib-ia64-hpux.c: Remove file.
5667 * solib-ia64-hpux.h: Remove file.
5668 * solib-pa64.c: Remove file.
5669 * solib-pa64.h: Remove file.
5670 * solib-som.c: Remove file.
5671 * solib-som.h: Remove file.
5672 * somread.c: Remove file.
5674 2015-03-13 John Baldwin <jhb@FreeBSD.org>
5676 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
5677 * config.in: Regenerate.
5678 * configure: Regenerate.
5679 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
5681 (fbsd_find_memory_regions): Use kinfo_getvmmap to
5682 enumerate memory regions if present.
5684 2015-03-13 John Baldwin <jhb@FreeBSD.org>
5686 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
5687 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
5689 (i386fbsd_sigtramp_p): Likewise.
5691 2015-03-12 John Baldwin <jhb@FreeBSD.org>
5693 * MAINTAINERS (Write After Approval): Add John Baldwin.
5695 2015-03-12 Gary Benson <gbenson@redhat.com>
5697 * solib.c (_initialize_solib): Make "set/show sysroot" use
5698 add_setshow_optional_filename_cmd so it can be restored to
5699 empty after being set.
5701 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
5703 * Makefile.in (SFILES): New source break-catch-syscall.c.
5704 (COMMON_OBS): New object break-catch-syscall.o.
5705 * break-catch-syscall.c: New file.
5706 * breakpoint.c: Remove inclusion of "xml-syscall.h".
5707 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
5708 (struct syscall_catchpoint): Likewise.
5709 (dtor_catch_syscall): Likewise.
5710 (catch_syscall_inferior_data): Likewise.
5711 (struct catch_syscall_inferior_data): Likewise.
5712 (get_catch_syscall_inferior_data): Likewise.
5713 (catch_syscall_inferior_data_cleanup): Likewise.
5714 (insert_catch_syscall): Likewise.
5715 (remove_catch_syscall): Likewise.
5716 (breakpoint_hit_catch_syscall): Likewise.
5717 (print_it_catch_syscall): Likewise.
5718 (print_one_catch_syscall): Likewise.
5719 (print_mention_catch_syscall): Likewise.
5720 (print_recreate_catch_syscall): Likewise.
5721 (catch_syscall_breakpoint_ops): Likewise.
5722 (syscall_catchpoint_p): Likewise.
5723 (create_syscall_event_catchpoint): Likewise.
5724 (catch_syscall_split_args): Likewise.
5725 (catch_syscall_command_1): Likewise.
5726 (is_syscall_catchpoint_enabled): Likewise.
5727 (catch_syscall_enabled): Likewise.
5728 (catching_syscall_number): Likewise.
5729 (catch_syscall_completer): Likewise.
5730 (clear_syscall_counts): Likewise.
5731 (initialize_breakpoint_ops): Move initialization of syscall
5732 catchpoints to break-catch-syscall.c.
5733 (_initialize_breakpoint): Move code related to syscall catchpoints
5734 to break-catch-syscall.c.
5736 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
5738 * breakpoint.c (breakpoint_find_if): New function.
5739 * breakpoint.h (breakpoint_find_if): New prototype.
5741 2015-03-11 Gary Benson <gbenson@redhat.com>
5743 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
5744 * remote-fileio.c (remote_fileio_to_host_uint): New function.
5745 (remote_fileio_to_host_ulong): Likewise.
5746 (remote_fileio_to_host_mode): Likewise.
5747 (remote_fileio_to_host_time): Likewise.
5748 (remote_fileio_to_host_stat): Likewise.
5749 * remote.c (PACKET_vFile_fstat): New enum value.
5750 (remote_protocol_features): Register the "vFile:fstat" feature.
5751 (remote_hostio_fstat): New function.
5752 (remote_bfd_iovec_stat): Use the above.
5753 (_initialize_remote): Register new "set/show remote
5754 hostio-fstat-packet" command.
5755 * symfile.c (separate_debug_file_exists): Update comment.
5756 * NEWS: Announce new vFile:fstat packet.
5758 2015-03-11 Gary Benson <gbenson@redhat.com>
5760 * common/common-remote-fileio.h: New file.
5761 * common/common-remote-fileio.c: Likewise.
5762 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
5763 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
5764 (COMMON_OBS): Add common-remote-fileio.o.
5765 (common-remote-fileio.o): New rule.
5766 * remote-fileio.h (common-remote-fileio.h): New include.
5767 * remote-fileio.c (gdb/fileio.h): Do not include.
5768 (remote_fileio_to_be): Moved to common-remote-fileio.h.
5769 (remote_fileio_to_fio_uint): Likewise.
5770 (remote_fileio_to_fio_time): Likewise.
5771 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
5772 (remote_fileio_to_fio_mode): Likewise.
5773 (remote_fileio_to_fio_ulong): Likewise.
5774 (remote_fileio_to_fio_stat): Likewise.
5776 2015-03-11 Andy Wingo <wingo@igalia.com>
5778 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
5779 we were checking the cached type, not the cached dynamic type.
5781 2015-03-11 Andy Wingo <wingo@igalia.com>
5783 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
5784 other strings, as these are on the GC'd heap, and will be
5785 collected along with the smob.
5787 2015-03-11 Andy Wingo <wingo@igalia.com>
5789 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
5790 (objfile_functions): Bind gdbscm_objfile_progspace to
5792 * guile/lib/gdb.scm: Add objfile-progspace to exports.
5794 2015-03-11 Andy Wingo <wingo@igalia.com>
5796 * guile/guile.c (_initialize_guile): Disable automatic
5797 finalization, if Guile offers us that possibility.
5798 * guile/guile.c (call_initialize_gdb_module):
5799 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
5800 finalizers in appropriate places.
5801 * configure.ac (AC_TRY_LIBGUILE): Add a check for
5802 scm_set_automatic_finalization_enabled.
5803 * configure: Regenerated.
5805 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
5807 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
5810 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
5812 * s390-linux-nat.c (struct arch_lwp_info): New.
5813 (s390_fix_watch_points): Rename to...
5814 (s390_prepare_to_resume): ...this. Skip the PER info update
5815 unless the watch points have changed.
5816 (s390_refresh_per_info, s390_new_thread): New functions.
5817 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
5818 s390_fix_watch_points.
5819 (s390_remove_watchpoint): Likewise.
5820 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
5821 Register s390_prepare_to_resume.
5823 2015-03-09 Pedro Alves <palves@redhat.com>
5826 2015-03-07 Pedro Alves <palves@redhat.com>
5827 * common/gdb_socket.h: New file.
5828 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
5830 (net_open): Use union gdb_sockaddr_u.
5832 2015-03-07 Pedro Alves <palves@redhat.com>
5834 * configure.ac (build_warnings): Move -Wmissing-prototypes
5835 -Wdeclaration-after-statement -Wmissing-parameter-type
5836 -Wold-style-declaration -Wold-style-definition to the C-specific
5838 * configure: Regenerate.
5840 2015-03-07 Pedro Alves <palves@redhat.com>
5842 * common/gdb_socket.h: New file.
5843 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
5845 (net_open): Use union gdb_sockaddr_u.
5847 2015-03-07 Pedro Alves <palves@redhat.com>
5849 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
5850 (exceptions_state_mc_action_iter)
5851 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
5853 [__cplusplus] (try_scope_depth): New global.
5854 [__cplusplus] (exception_try_scope_entry)
5855 (exception_try_scope_exit, gdb_exception_sliced_copy)
5856 (exception_rethrow): New functions.
5857 (throw_exception): In C++ mode, throw
5858 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
5859 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
5860 (throw_it): In C++ mode, use try_scope_depth.
5861 * common/common-exceptions.h [!__cplusplus]
5862 (exceptions_state_mc_action_iter)
5863 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
5865 [__cplusplus] (exception_try_scope_entry)
5866 (exception_try_scope_exit, exception_rethrow): Declare.
5867 [__cplusplus] (struct exception_try_scope): New struct.
5868 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
5870 (struct gdb_exception_RETURN_MASK_ALL)
5871 (struct gdb_exception_RETURN_MASK_ERROR)
5872 (struct gdb_exception_RETURN_MASK_QUIT): New types.
5874 2015-03-07 Pedro Alves <palves@redhat.com>
5876 * main.c (handle_command_errors): Remove volatile qualifier from
5879 2015-03-07 Pedro Alves <palves@redhat.com>
5881 * breakpoint.c (save_breakpoints): Adjust to avoid code between
5883 * gdbtypes.c (safe_parse_type): Remove empty line.
5884 (types_deeply_equal):
5885 * guile/scm-frame.c (gdbscm_frame_name):
5886 * linux-thread-db.c (find_new_threads_once):
5887 * python/py-breakpoint.c (bppy_get_commands):
5888 * record-btrace.c (record_btrace_insert_breakpoint)
5889 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
5890 (record_btrace_start_replaying): Adjust to avoid code between TRY
5893 2015-03-07 Pedro Alves <palves@redhat.com>
5895 * common/common-exceptions.c (struct catcher) <exception>: No
5896 longer a pointer to volatile exception. Now an exception value.
5897 <mask>: Delete field.
5898 (exceptions_state_mc_init): Remove all parameters. Adjust.
5899 (exceptions_state_mc): No longer pop the catcher here.
5900 (exceptions_state_mc_catch): New function.
5901 (throw_exception): Adjust.
5902 * common/common-exceptions.h (exceptions_state_mc_init): Remove
5904 (exceptions_state_mc_catch): Declare.
5905 (TRY_CATCH): Rename to ...
5906 (TRY): ... this. Remove EXCEPTION and MASK parameters.
5907 (CATCH, END_CATCH): New.
5908 All callers adjusted.
5910 2015-03-07 Tom Tromey <tromey@redhat.com>
5912 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
5914 2015-03-07 Pedro Alves <palves@redhat.com>
5916 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
5917 (amd64_epilogue_frame_cache): Normal exception handling code.
5918 * break-catch-throw.c (check_status_exception_catchpoint)
5919 (re_set_exception_catchpoint): Ditto.
5920 * cli/cli-interp.c (safe_execute_command):
5921 * cli/cli-script.c (script_from_file): Ditto.
5922 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
5924 * compile/compile-object-run.c (compile_object_run): Ditto.
5925 * cp-abi.c (baseclass_offset): Ditto.
5926 * cp-valprint.c (cp_print_value): Ditto.
5927 * exceptions.c (catch_exceptions_with_msg):
5928 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
5929 * frame.c (get_frame_address_in_block_if_available): Ditto.
5930 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
5931 (i386_sigtramp_frame_cache): Ditto.
5932 * infcmd.c (post_create_inferior): Ditto.
5933 * linespec.c (parse_linespec, find_linespec_symbols):
5934 * p-valprint.c (pascal_object_print_value): Ditto.
5935 * parse.c (parse_expression_for_completion): Ditto.
5936 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
5937 * remote.c (remote_get_noisy_reply): Ditto.
5938 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
5939 * solib-svr4.c (solib_svr4_r_map): Ditto.
5941 2015-03-06 Gary Benson <gbenson@redhat.com>
5943 * common/common-utils.h (startswith): New inline function.
5944 All places where this logic was used updated to use the above.
5946 2015-03-05 Pedro Alves <palves@redhat.com>
5949 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
5950 after reading the breakpoint's shadow memory.
5952 2015-03-05 Mark Kettenis <kettenis@gnu.org>
5954 * hppabsd-nat.c: Remove file.
5955 * hppaobsd-nat.c: New file.
5956 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
5958 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
5961 2015-03-04 Pedro Alves <palves@redhat.com>
5963 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
5964 (target_decr_pc_after_break): Delete declaration.
5965 * target.c (default_target_decr_pc_after_break)
5966 (target_decr_pc_after_break): Delete.
5967 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
5968 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
5969 * linux-thread-db.c (check_event): Likewise.
5970 * infrun.c (adjust_pc_after_break): Likewise.
5971 * darwin-nat.c (cancel_breakpoint): Likewise.
5972 * aix-thread.c (aix_thread_wait): Likewise.
5973 * target-delegates.c: Regenerate.
5975 2015-03-04 Pedro Alves <palves@redhat.com>
5977 * linux-nat.c (save_sigtrap): Check for breakpoints before
5978 checking watchpoints.
5979 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
5980 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
5981 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
5982 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
5983 (linux_nat_stopped_by_sw_breakpoint)
5984 (linux_nat_supports_stopped_by_sw_breakpoint)
5985 (linux_nat_stopped_by_hw_breakpoint)
5986 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
5987 (linux_nat_wait_1): Don't re-increment the PC if relying on
5988 SIGTRAP's siginfo->si_code.
5989 (linux_nat_add_target): Install new target methods.
5990 * linux-thread-db.c (check_event): Don't account for breakpoint PC
5991 offset if the target already adjusted the PC.
5992 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
5993 (GDB_ARCH_TRAP_BRKPT): New.
5994 (TRAP_HWBKPT): Define if not already defined.
5996 2015-03-04 Pedro Alves <palves@redhat.com>
5998 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
5999 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
6001 <stop_reason>: New field.
6002 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
6003 (packet_set_cmd_state): New function.
6004 (remote_protocol_features): Register the "swbreak" and "hwbreak"
6006 (remote_query_supported): If not disabled with the corresponding
6007 "set remote foo-packet" command, report support for the swbreak
6008 and hwbreak features.
6009 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
6011 <stop_reason>: New field.
6012 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
6013 (remote_wait_as): Adjust.
6014 (remote_stopped_by_sw_breakpoint)
6015 (remote_supports_stopped_by_sw_breakpoint)
6016 (remote_stopped_by_hw_breakpoint)
6017 (remote_supports_stopped_by_hw_breakpoint): New functions.
6018 (remote_stopped_by_watchpoint): New function.
6019 (init_remote_ops): Install them.
6020 (_initialize_remote): Register new "set/show remote
6021 swbreak-feature-packet" and "set/show remote
6022 swbreak-feature-packet" commands.
6024 2015-03-04 Pedro Alves <palves@redhat.com>
6026 * btrace.h: Include target/waitstatus.h.
6027 (struct btrace_thread_info) <stop_reason>: New field.
6028 * record-btrace.c (record_btrace_step_thread): Use
6029 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6030 (record_btrace_decr_pc_after_break): Delete.
6031 (record_btrace_stopped_by_sw_breakpoint)
6032 (record_btrace_supports_stopped_by_sw_breakpoint)
6033 (record_btrace_stopped_by_hw_breakpoint)
6034 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
6035 (init_record_btrace_ops): Install them.
6036 * record-full.c (record_full_hw_watchpoint): Delete and replace
6038 (record_full_stop_reason): ... this throughout.
6039 (record_full_exec_insn): Adjust.
6040 (record_full_wait_1): Adjust. No longer re-increment the PC.
6041 (record_full_wait_1): Adjust. Use
6042 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6043 (record_full_stopped_by_watchpoint): Adjust.
6044 (record_full_stopped_by_sw_breakpoint)
6045 (record_full_supports_stopped_by_sw_breakpoint)
6046 (record_full_supports_stopped_by_sw_breakpoint)
6047 (record_full_stopped_by_hw_breakpoint)
6048 (record_full_supports_stopped_by_hw_breakpoint): New functions.
6049 (init_record_full_ops, init_record_full_core_ops): Install them.
6050 * record.c (record_check_stopped_by_breakpoint): New function.
6051 * record.h: Include target/waitstatus.h.
6052 (record_check_stopped_by_breakpoint): New declaration.
6054 2015-03-04 Pedro Alves <palves@redhat.com>
6056 enum lwp_stop_reason -> enum target_stop_reason
6057 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
6058 (linux_nat_stopped_by_watchpoint, status_callback)
6059 (linux_nat_wait_1): Adjust.
6060 * linux-nat.h (enum lwp_stop_reason): Delete.
6061 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
6062 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6063 * target/waitstatus.h (enum target_stop_reason): New.
6065 2015-03-04 Pedro Alves <palves@redhat.com>
6067 * breakpoint.c (need_moribund_for_location_type): New function.
6068 (bpstat_stop_status): Don't skipping checking moribund locations
6069 of breakpoint types which the target tell caused a stop.
6070 (program_breakpoint_here_p): New function, factored out from ...
6071 (bp_loc_is_permanent): ... this.
6072 (update_global_location_list): Don't create a moribund location if
6073 the target supports reporting stops of the type of the removed
6075 * breakpoint.h (program_breakpoint_here_p): New declaration.
6076 * infrun.c (adjust_pc_after_break): Return early if the target has
6077 already adjusted the PC. Add comments.
6078 (handle_signal_stop): If nothing explains a signal, and the target
6079 tells us the stop was caused by a software breakpoint, check if
6080 there's a breakpoint instruction in the memory. If so, adjust the
6081 PC before presenting the stop to the user. Otherwise, ignore the
6082 trap. If nothing explains a signal, and the target tells us the
6083 stop was caused by a hardware breakpoint, ignore the trap.
6084 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
6085 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
6086 to_supports_stopped_by_hw_breakpoint>: New fields.
6087 (target_stopped_by_sw_breakpoint)
6088 (target_supports_stopped_by_sw_breakpoint)
6089 (target_stopped_by_hw_breakpoint)
6090 (target_supports_stopped_by_hw_breakpoint): Define.
6091 * target-delegates.c: Regenerate.
6093 2015-03-04 Pedro Alves <palves@redhat.com>
6095 * infrun.c (follow_fork_inferior): Use the whole of the
6096 inferior_ptid and pending_follow.related_pid ptids instead of
6097 building ptids from the process components. Adjust verbose output
6098 to use target_pid_to_str.
6099 * linux-nat.c (linux_child_follow_fork): Use the whole of the
6100 inferior_ptid and pending_follow.related_pid ptids instead of
6101 building ptids from the process components.
6103 2015-03-04 Mark Kettenis <kettenis@gnu.org>
6105 * inf-ptrace.c [PT_GET_PROCESS_STATE]
6106 (inf_ptrace_insert_fork_catchpoint): New function.
6107 (inf_ptrace_remove_fork_catchpoint): New function.
6108 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
6110 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6112 * s390-linux-tdep.c (s390_register_name): Return empty string
6113 instead of NULL for registers that shouldn't be visible.
6115 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6117 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
6118 XML file for 64-bit targets.
6120 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
6122 * target.h (find_default_create_inferior): Remove declaration.
6123 (find_default_attach): Likewise.
6125 2015-03-03 Pedro Alves <palves@redhat.com>
6127 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
6128 Use ptid_get_pid to get the overall process id when resuming all
6131 2015-03-03 Pedro Alves <palves@redhat.com>
6133 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
6134 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
6135 * inf-ptrace.c (get_ptrace_pid): New function.
6136 (inf_ptrace_resume): Use it.
6137 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
6140 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6142 * nat/linux-btrace.c: Include sys/utsname.h.
6143 (linux_determine_kernel_ptr_bits): New.
6144 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
6145 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
6148 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6150 * btrace.c (ftrace_update_function): Treat return as tailcall for
6151 "_dl_runtime_resolve".
6153 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6155 * btrace.h (btrace_function) <lbegin, lend>: Remove.
6156 * btrace.c (ftrace_debug): Do not print the line range.
6157 (ftrace_skip_file, ftrace_update_lines): Remove.
6158 (ftrace_new_function): Remove lbegin and lend initialization.
6159 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
6160 * record-btrace.c (btrace_compute_src_line_range): New.
6161 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
6163 2015-03-02 Pedro Alves <palves@redhat.com>
6165 * infrun.c (follow_exec): Delete all threads of the process except
6166 the event thread. Extended comments.
6168 2015-03-02 Joel Brobecker <brobecker@adacore.com>
6170 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
6172 2015-03-02 Joel Brobecker <brobecker@adacore.com>
6174 * utils.h: Remove <stdbool.h> #include.
6175 (producer_is_gcc): Change return type to "int".
6176 * utils.c (producer_is_gcc): Change return type to int.
6177 Return 1 instead of true, and 0 instead of false.
6178 Adjust function documentation accordingly.
6180 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
6182 * s390-linux-nat.c (have_regset_vxrs): New static variable.
6183 (s390_linux_fetch_inferior_registers): Handle vector registers, if
6185 (s390_linux_store_inferior_registers): Likewise.
6186 (s390_get_hwcap): Remove function. Embed its logic...
6187 (s390_read_description): ...here. Yield a target description with
6188 vector registers if applicable.
6189 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
6190 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
6191 "features/s390x-tevx-linux64.c".
6192 (struct gdbarch_tdep) <v0_full_regnum>: New field.
6193 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
6194 for "GNU/Linux-specific registers".
6195 (s390_dwarf_reg_r0l): New enum value.
6196 (s390_dwarf_reg_to_regnum): Support vector registers.
6197 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
6198 of GPR lower halves.
6199 (regnum_is_vxr_full): New function.
6200 (s390_register_name): New function.
6201 (s390_pseudo_register_name): Handle v0-v15, which are composed of
6202 f0-f15 and v0l-v15l.
6203 (s390_pseudo_register_type): Likewise.
6204 (s390_pseudo_register_read): Likewise.
6205 (s390_pseudo_register_write): Likewise.
6206 (s390_value_from_register): Account for the fact that values are
6207 placed left-justified in vector registers.
6208 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
6209 the vector reggroup and omit them from the general reggroup.
6210 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
6211 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
6212 (s390_iterate_over_regset_sections): Add iterations for the two
6214 (s390_core_read_description): Yield a target description with
6215 vector registers if applicable.
6216 (s390_gdbarch_init): Handle target descriptions with vector
6217 registers. Add "register_name" gdbarch method.
6218 (_initialize_s390_tdep): Call new tdesc initialization functions.
6219 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
6220 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
6221 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
6222 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
6223 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
6224 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
6225 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
6226 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
6227 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
6228 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
6229 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
6230 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
6231 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
6232 (S390_NUM_REGS): Adjust value.
6233 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
6234 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
6235 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
6236 * NEWS: Announce S/390 vector register support.
6238 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
6240 * features/s390-tevx-linux64.xml: New file.
6241 * features/s390-vx-linux64.xml: New file.
6242 * features/s390-vx.xml: New file.
6243 * features/s390x-tevx-linux64.xml: New file.
6244 * features/s390x-vx-linux64.xml: New file.
6245 * features/Makefile (WHICH): Add s390-vx-linux64,
6246 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
6247 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
6248 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
6250 * features/s390-tevx-linux64.c: New generated file.
6251 * features/s390-vx-linux64.c: Likewise.
6252 * features/s390x-tevx-linux64.c: Likewise.
6253 * features/s390x-vx-linux64.c: Likewise.
6254 * regformats/s390-tevx-linux64.dat: Likewise.
6255 * regformats/s390-vx-linux64.dat: Likewise.
6256 * regformats/s390x-tevx-linux64.dat: Likewise.
6257 * regformats/s390x-vx-linux64.dat: Likewise.
6259 2015-02-28 Doug Evans <xdje42@gmail.com>
6261 * symtab.h (struct symtab) <next>: Fix comment.
6263 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
6265 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
6268 2015-02-27 Pedro Alves <palves@redhat.com>
6270 * dtrace-probe.c (dtrace_probe_ops): Make extern.
6272 2015-02-27 Pedro Alves <palves@redhat.com>
6274 * common/common-exceptions.h (exception_none): Declare.
6275 * common/common-exceptions.c (exception_none): Moved from
6277 (exceptions_state_mc_init): Use exception_none.
6278 * exceptions.c (exception_none): Move to
6279 common/common-exceptions.c.
6280 * exceptions.h (exception_none): Move to
6281 common/common-exceptions.h.
6283 2015-02-27 Pedro Alves <palves@redhat.com>
6285 * main.c (catch_command_errors, catch_command_errors_const):
6286 Remove 'mask' argument. Adjust.
6287 (captured_main): Adjust callers.
6289 2015-02-27 Pedro Alves <palves@redhat.com>
6291 * python/python-internal.h: Include "extension-priv.h".
6293 2015-02-27 Pedro Alves <palves@redhat.com>
6295 * breakpoint.h (enum print_stop_action): Move further up in the
6298 2015-02-27 Pedro Alves <palves@redhat.com>
6300 * gdbarch.sh: Include regcache.h.
6301 * gdbarch.h: Regenerate.
6303 2015-02-27 Pedro Alves <palves@redhat.com>
6305 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
6306 Remove duplicate const.
6307 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
6310 2015-02-27 Pedro Alves <palves@redhat.com>
6312 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
6313 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
6314 * features/feature_to_c.sh: Tag the generated xml_builtin array
6315 with extern const in C++ mode.
6317 2015-02-27 Tom Tromey <tromey@redhat.com>
6319 * minidebug.c (struct lzma_stream): Rename to ...
6320 (struct gdb_lzma_stream): ... this.
6321 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
6323 2015-02-27 Pedro Alves <palves@redhat.com>
6325 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
6327 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
6328 (mi_cmd_stack_list_variables): Use it.
6330 2015-02-27 Pedro Alves <palves@redhat.com>
6332 * x86-linux-nat.c (u_debugreg_offset): New function.
6333 (x86_linux_dr_get, x86_linux_dr_set): Use it.
6335 2015-02-27 Pedro Alves <palves@redhat.com>
6337 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
6339 Include break-common.h.
6341 2015-02-27 Tom Tromey <tromey@redhat.com>
6342 Pedro Alves <palves@redhat.com>
6344 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
6345 local used to iterate over enums.
6346 * completer.c (signal_completer): Likewise.
6347 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
6348 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
6349 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
6350 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
6351 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
6352 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
6353 * tui-wingeneral.c (tui_refresh_all): Likewise.
6355 2015-02-27 Pedro Alves <palves@redhat.com>
6357 * target.h: Include "infrun.h".
6359 2015-02-27 Pedro Alves <palves@redhat.com>
6361 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
6363 2015-02-27 Pedro Alves <palves@redhat.com>
6365 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
6367 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
6369 2015-02-27 Pedro Alves <palves@redhat.com>
6371 * cli-out.c (_rl_erase_entire_line): Move declaration out of
6372 cli_mld_erase_entire_line, and make it extern "C".
6373 * common/common-defs.h (EXTERN_C): New.
6374 * completer.c (_rl_completion_prefix_display_length)
6375 (_rl_print_completions_horizontally, QSFUNC): Move declarations
6376 out of gdb_display_match_list_1.
6377 (_rl_qsort_string_compare): Move declaration out of
6378 gdb_display_match_list_1, and make it extern "C".
6379 * defs.h (re_comp): Use EXTERN_C.
6380 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
6381 and make it extern "C".
6382 (monstartup): Move declaration out of maintenance_set_profile_cmd,
6383 and make it extern "C".
6384 (main): Move declaration out of maintenance_set_profile_cmd.
6385 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
6388 2015-02-27 Pedro Alves <palves@redhat.com>
6390 * python/python.c (GdbMethods): Rename to ...
6391 (python_GdbMethods): ... this and make extern.
6392 (GdbModuleDef): Rename to ...
6393 (python_GdbModuleDef): ... this and make extern.
6395 2015-02-27 Pedro Alves <palves@redhat.com>
6397 * record-btrace.c (set_record_btrace_cmdlist)
6398 (show_record_btrace_cmdlist): Remove redefinitions.
6400 2015-02-27 Tom Tromey <tromey@redhat.com>
6401 Pedro Alves <palves@redhat.com>
6403 * dwarf2-frame.c (enum cfa_how_kind, struct
6404 dwarf2_frame_state_reg_info): Move out of struct
6406 * dwarf2read.c (struct tu_stats): Move out of struct
6408 (struct file_entry): Move out of struct line_header.
6409 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
6410 typedef_field_list): Move out of struct field_info.
6411 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
6412 Move out of struct dynamic_prop.
6413 (union type_owner, union field_location, struct field, struct
6414 range_bounds, union type_specific): Move out of struct main_type.
6415 (struct fn_fieldlist, struct fn_field, struct typedef_field)
6416 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
6417 (struct call_site_target, union call_site_parameter_u, struct
6418 call_site_parameter): Move out of struct call_site.
6419 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
6421 (enum srcdest_kind): Move out of struct srcdest.
6422 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
6423 * prologue-value.h (enum prologue_value_kind): Move out of struct
6425 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
6427 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
6428 out of struct field_info.
6429 * symfile.h (struct other_sections): Move out of struct
6431 * symtab.c (struct symbol_cache_slot): Move out struct
6433 * target-descriptions.c (enum tdesc_type_kind): Move out of
6434 typedef struct tdesc_type.
6435 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
6436 struct tui_line_or_address.
6437 * value.c (enum internalvar_kind, union internalvar_data): Move
6438 out of struct internalvar.
6439 * xtensa-tdep.h (struct ctype_cache): Move out of struct
6442 2015-02-27 Tom Tromey <tromey@redhat.com>
6443 Pedro Alves <palves@redhat.com>
6445 Rename symbols whose names are reserved C++ keywords throughout.
6447 2015-02-27 Pedro Alves <palves@redhat.com>
6449 * Makefile.in (COMPILER): New, get it from autoconf.
6450 (COMPILE.pre, CC_LD): Use COMPILER.
6451 (CXX): Get from autoconf instead.
6452 (CXX_FOR_TARGET): Default to g++ instead of gcc.
6453 * acinclude.m4: Include build-with-cxx.m4.
6454 * build-with-cxx.m4: New file.
6455 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
6456 Disable -Werror by default if building in C++ mode.
6457 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
6458 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
6459 Run supported-warning-flags tests with the C++ compiler.
6460 Save/restore CXXFLAGS too.
6461 * configure: Regenerate.
6463 2015-02-27 Pedro Alves <palves@redhat.com>
6465 * libiberty.m4: New file.
6466 * acinclude.m4: Include libiberty.m4.
6467 * configure.ac: Call libiberty_INIT.
6468 * config.in, configure: Regenerate.
6470 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6472 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
6473 31-bit targets, but 64-bit targets as well.
6474 (s390_gnu_triplet_regexp): New function.
6475 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
6476 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
6479 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
6481 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
6482 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
6483 from CONTEXT_DEBUGGER.
6485 2015-02-26 Doug Evans <dje@google.com>
6487 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
6489 (set_type_vptr_fieldno): Ditto.
6490 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
6491 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
6493 2015-02-26 Pedro Alves <palves@redhat.com>
6495 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
6496 * complaints.c (vcomplaint): Pass argument FMT directly to
6497 printf-like functions instead of complaint->fmt.
6498 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
6499 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
6500 * compile/compile-loc2c.c (pushf, unary, binary): Add
6502 (do_compile_dwarf_expr_to_c): Pass string literal as format string
6504 (BINARY): Pass string literal as format string to 'binary'.
6505 * compile/compile-object-load.c (link_callbacks_einfo): Add
6507 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
6509 2015-02-26 Pedro Alves <palves@redhat.com>
6511 * windows-termcap.c: Rename to ...
6512 * stub-termcap.c: ... this. Adjust header line.
6513 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
6515 * configure: Regenerate.
6516 * configure.ac: Refer to stub-termcap.o instead of
6518 * gdb_curses.h: Mention stub-termcap.c instead of
6521 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6523 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
6524 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
6526 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
6528 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
6530 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6532 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
6533 bfd_canonicalize_symtab.
6535 2015-02-25 John Baldwin <jhb@FreeBSD.org>
6537 * amd64fbsd-nat.c: Include sys/user.h.
6538 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
6539 instead of KERN_PS_STRINGS to locate the signal trampoline.
6540 * i386fbsd-nat.c: Include sys/user.h.
6541 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
6542 instead of KERN_PS_STRINGS to locate the signal trampoline.
6543 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
6544 (amd64fbsd_sigtramp_p): New.
6545 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
6546 longer set default values.
6547 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
6548 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
6549 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
6550 (i386fbsd_freebsd4_sigtramp_start)
6551 (i386fbsd_freebsd4_sigtramp_middle)
6552 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
6553 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
6554 (i386fbsd_sigtramp_p): New.
6555 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
6556 longer set default values.
6557 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
6559 2015-02-25 John Baldwin <jhb@freebsd.org>
6561 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
6562 get_frame_register instead of frame_unwind_register_unsigned.
6564 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6567 * compile/compile-c-support.c (c_compute_program): Change // comment.
6568 * compile/compile-object-load.c (setup_sections): Change // comment.
6570 2015-02-26 Joel Brobecker <brobecker@adacore.com>
6573 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
6575 2015-02-23 Pedro Alves <palves@redhat.com>
6577 * remote.c (skip_to_semicolon): New function.
6578 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
6579 special case the stop reasons that look like hex numbers
6580 upfront. Instead handle real register numbers after matching
6581 all the known stop reasons.
6583 2015-02-21 Doug Evans <dje@google.com>
6585 PR c++/17976, symtab/17821
6586 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
6587 is_in_anonymous. All callers updated.
6588 (find_symbol_in_baseclass): Ditto.
6589 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
6590 for symbols in an anonymous namespace.
6591 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
6592 DW_AT_name directly.
6593 (dwarf2_name): Convert missing namespace name to
6594 CP_ANONYMOUS_NAMESPACE_STR.
6596 2015-02-20 Pedro Alves <palves@redhat.com>
6598 * linux-nat.c (linux_handle_extended_wait): Call
6599 thread_db_notice_clone whenever a new clone LWP is detected.
6600 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
6602 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
6603 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
6604 (linux_unstop_all_lwps): Declare.
6605 * linux-thread-db.c (struct thread_get_info_inout): Delete.
6606 (thread_get_info_callback): Delete.
6607 (thread_from_lwp): Use td_thr_get_info and record_thread.
6608 (thread_db_attach_lwp): Delete.
6609 (thread_db_notice_clone): New function.
6610 (try_thread_db_load_1): If /proc is mounted and shows the
6611 process'es task list, walk over all LWPs and call thread_from_lwp
6612 instead of relying on td_ta_thr_iter.
6613 (attach_thread): Don't call check_thread_signals here. Split the
6614 tail part of the function (which adds the thread to the core GDB
6616 (record_thread): ... this function. Call check_thread_signals
6618 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
6619 call thread_from_lwp.
6620 (thread_db_update_thread_list): Rename to ...
6621 (thread_db_update_thread_list_org): ... this.
6622 (thread_db_update_thread_list): New function.
6623 (thread_db_find_thread_from_tid): Delete.
6624 (thread_db_get_ada_task_ptid): Simplify.
6625 * nat/linux-procfs.c: Include <sys/stat.h>.
6626 (linux_proc_task_list_dir_exists): New function.
6627 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
6629 2015-02-20 Pedro Alves <palves@redhat.com>
6631 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
6632 main LWP. Handle the case of waitpid returning 0 if we're already
6633 attached to the LWP. Don't set the LWP's last_resume_kind to
6634 resume_stop if we already knew about the LWP.
6635 (linux_nat_filter_event): Add debug logs.
6637 2015-02-20 Pedro Alves <palves@redhat.com>
6639 * target.h (forward_target_decr_pc_after_break): Delete
6642 2015-02-20 Pedro Alves <palves@redhat.com>
6645 * linux-thread-db.c (thread_get_info_callback): Return early if
6646 the thread's lwp id is -1.
6648 2015-02-20 Joel Brobecker <brobecker@adacore.com>
6652 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
6654 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
6655 (dtrace_get_probes) Change type of variable 'dof'.
6657 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
6659 PR breakpoints/16812
6660 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
6661 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
6662 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
6664 2015-02-19 David Taylor <dtaylor@emc.com>
6666 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
6668 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
6670 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
6672 (tui_putc): Don't call tui_handle_resize_during_io.
6673 (tui_getc): Likewise.
6674 (tui_mld_getc): Likewise.
6675 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
6676 (tui_sigwinch_token): New static variable.
6677 (tui_initialize_win): Adjust documentation. Set
6679 (tui_async_resize_screen): New asynchronous callback.
6680 (tui_sigwinch_handler): Adjust documentation. Asynchronously
6681 invoke tui_async_resize_screen.
6683 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
6685 * configure: Regenerated.
6686 * configure.ac: Use GDB_AC_TRANSFORM.
6687 * Makefile.in (aclocal_m4_deps): Added transform.m4.
6688 * acinclude.m4: sinclude transform.m4.
6689 * transform.m4: New file.
6690 (GDB_AC_TRANSFORM): New macro.
6692 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6694 * NEWS: Announce the support for DTrace SDT probes.
6696 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6698 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
6699 (amd64_dtrace_parse_probe_argument): New function.
6700 (amd64_dtrace_probe_is_enabled): Likewise.
6701 (amd64_dtrace_enable_probe): Likewise.
6702 (amd64_dtrace_disable_probe): Likewise.
6703 (amd64_linux_init_abi): Register the
6704 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
6705 `gdbarch_dtrace_disable_probe' and
6706 `gdbarch_dtrace_probe_is_enabled' hooks.
6707 (amd64_dtrace_disabled_probe_sequence_1): New constant.
6708 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
6709 (amd64_dtrace_enable_probe_sequence): Likewise.
6710 (amd64_dtrace_disable_probe_sequence): Likewise.
6712 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6714 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
6715 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
6716 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
6718 * Makefile.in (SFILES): dtrace-probe.c added.
6719 * configure: Regenerate.
6720 * dtrace-probe.c: New file.
6721 (SHT_SUNW_dof): New constant.
6722 (dtrace_probe_type): New enum.
6723 (dtrace_probe_arg): New struct.
6724 (dtrace_probe_arg_s): New typedef.
6725 (struct dtrace_probe_enabler): New struct.
6726 (dtrace_probe_enabler_s): New typedef.
6727 (dtrace_probe): New struct.
6728 (dtrace_probe_is_linespec): New function.
6729 (dtrace_dof_sect_type): New enum.
6730 (dtrace_dof_dofh_ident): Likewise.
6731 (dtrace_dof_encoding): Likewise.
6732 (DTRACE_DOF_ENCODE_LSB): Likewise.
6733 (DTRACE_DOF_ENCODE_MSB): Likewise.
6734 (dtrace_dof_hdr): New struct.
6735 (dtrace_dof_sect): Likewise.
6736 (dtrace_dof_provider): Likewise.
6737 (dtrace_dof_probe): Likewise.
6738 (DOF_UINT): New macro.
6739 (DTRACE_DOF_PTR): Likewise.
6740 (DTRACE_DOF_SECT): Likewise.
6741 (dtrace_process_dof_probe): New function.
6742 (dtrace_process_dof): Likewise.
6743 (dtrace_build_arg_exprs): Likewise.
6744 (dtrace_get_arg): Likewise.
6745 (dtrace_get_probes): Likewise.
6746 (dtrace_get_probe_argument_count): Likewise.
6747 (dtrace_can_evaluate_probe_arguments): Likewise.
6748 (dtrace_evaluate_probe_argument): Likewise.
6749 (dtrace_compile_to_ax): Likewise.
6750 (dtrace_probe_destroy): Likewise.
6751 (dtrace_gen_info_probes_table_header): Likewise.
6752 (dtrace_gen_info_probes_table_values): Likewise.
6753 (dtrace_probe_is_enabled): Likewise.
6754 (dtrace_probe_ops): New variable.
6755 (info_probes_dtrace_command): New function.
6756 (_initialize_dtrace_probe): Likewise.
6757 (dtrace_type_name): Likewise.
6759 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6761 * gdbarch.sh (dtrace_parse_probe_argument): New.
6762 (dtrace_probe_is_enabled): Likewise.
6763 (dtrace_enable_probe): Likewise.
6764 (dtrace_disable_probe): Likewise.
6765 * gdbarch.c: Regenerate.
6766 * gdbarch.h: Regenerate.
6768 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6770 * stap-probe.c (stap_probe_ops): Add NULLs in the static
6771 stap_probe_ops for `enable_probe' and `disable_probe'.
6772 * probe.c (enable_probes_command): New function.
6773 (disable_probes_command): Likewise.
6774 (_initialize_probe): Define the cli commands `enable probe' and
6776 (parse_probe_linespec): New function.
6777 (info_probes_for_ops): Use parse_probe_linespec.
6778 * probe.h (probe_ops): New hooks `enable_probe' and
6781 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6783 * probe.c (compute_probe_arg): Moved from stap-probe.c
6784 (compile_probe_arg): Likewise.
6785 (probe_funcs): Likewise.
6786 * stap-probe.c (compute_probe_arg): Moved to probe.c.
6787 (compile_probe_arg): Likewise.
6788 (probe_funcs): Likewise.
6790 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6792 * probe.c (print_ui_out_not_applicables): New function.
6793 (exists_probe_with_pops): Likewise.
6794 (info_probes_for_ops): Do not include column headers for probe
6795 types for which no probe has been actually found on any object.
6796 Also invoke `print_ui_out_not_applicables' in order to match the
6797 column rows with the header when probes of several types are
6799 Print the "Type" column.
6800 * probe.h (probe_ops): Added a new probe operation `type_name'.
6801 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
6802 (stap_type_name): New function.
6804 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
6806 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
6807 (key_is_command_char): Delete.
6809 2015-02-17 Pedro Alves <palves@redhat.com>
6811 * tui/tui.c (tui_enable): Resize windows before anything
6812 might show a window.
6814 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
6817 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
6818 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
6820 * aarch64-tdep.h (tdesc_aarch64): Declare.
6822 2015-02-12 Mark Wielaard <mjw@redhat.com>
6824 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
6826 2015-02-13 Doug Evans <dje@google.com>
6828 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
6829 anonymous_namespace to is_in_anonymous for consistency with the rest
6831 (cp_lookup_bare_symbol): Fix typo in comment.
6832 (cp_search_static_and_baseclasses): Ditto.
6833 (search_symbol_list): Use vertical space in comment better.
6834 (reset_directive_searched): Ditto. Fix typo.
6835 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
6837 2015-02-13 Yao Qi <yao.qi@arm.com>
6839 * MAINTAINERS: Update my email address.
6841 2015-02-12 Doug Evans <dje@google.com>
6843 * symtab.c (completion_list_add_name): Fix memory leak.
6845 2015-02-12 Doug Evans <dje@google.com>
6847 * completer.c (complete_line): Remove incorrect comment.
6849 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6851 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
6852 (py_print_frame): Use RETURN_MASK_ERROR.
6854 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6856 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
6857 function comment. Wrap all function that can throw in cleanups.
6858 (gdbpy_apply_frame_filter): Wrap all function that can throw in
6861 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6863 * python/py-framefilter.c (py_print_frame): Substitute goto error.
6864 Remove the error label.
6866 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6868 * python/py-framefilter.c (py_print_frame): Put conditional code paths
6869 with goto first, indent the former else codepath left. Put variable
6870 'elided' to a new inner block.
6872 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6874 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
6876 2015-02-11 Pedro Alves <palves@redhat.com>
6878 * xcoffread.c (within_function): Delete.
6880 2015-02-11 Tom Tromey <tromey@redhat.com>
6881 Pedro Alves <palves@redhat.com>
6883 * breakpoint.c (base_breakpoint_ops): Delete.
6884 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
6885 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
6886 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
6887 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
6888 * python/py-arch.c (arch_object_type): Make extern.
6889 * python/py-block.c (block_syms_iterator_object_type): Make extern.
6890 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
6891 * python/py-cmd.c (cmdpy_object_type): Make extern.
6892 * python/py-continueevent.c (continue_event_object_type)
6893 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
6894 parameter. Update all callers.
6895 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
6896 * python/py-exitedevent.c (exited_event_object_type): Make extern.
6897 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
6898 * python/py-function.c (fnpy_object_type): Make extern.
6899 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
6900 * python/py-infevents.c (call_pre_event_object_type)
6901 (inferior_call_post_event_object_type).
6902 (memory_changed_event_object_type): Make extern.
6903 * python/py-infthread.c (thread_object_type): Make extern.
6904 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
6905 * python/py-linetable.c (linetable_entry_object_type)
6906 (linetable_object_type, ltpy_iterator_object_type): Make extern.
6907 * python/py-newobjfileevent.c (new_objfile_event_object_type)
6908 (clear_objfiles_event_object_type): Make extern.
6909 * python/py-objfile.c (objfile_object_type): Make extern.
6910 * python/py-param.c (parmpy_object_type): Make extern.
6911 * python/py-progspace.c (pspace_object_type): Make extern.
6912 * python/py-signalevent.c (signal_event_object_type): Make extern.
6913 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
6914 * python/py-type.c (type_object_type, field_object_type)
6915 (type_iterator_object_type): Make extern.
6916 * python/python.c (python_extension_script_ops)
6917 (python_extension_ops): Make extern.
6918 * stap-probe.c (stap_probe_ops): Make extern.
6920 2015-02-11 Pedro Alves <pedro@codesourcery.com>
6922 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
6923 because the event thread is not the current thread.
6925 2015-02-11 Doug Evans <xdje42@gmail.com>
6927 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
6928 been initialized yet, return NULL.
6930 2015-02-11 Doug Evans <dje@google.com>
6932 * symfile.h (new_symfile_objfile): Delete.
6933 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
6934 All callers updated.
6936 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
6938 * tui/tui-io.c (tui_handle_resize_during_io): Call
6939 tui_update_gdb_sizes() after resizing the screen.
6940 * tui/tui.c (tui_enable): Resize the terminal before
6941 calling tui_update_gdb_sizes().
6943 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
6945 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
6946 line before printing a newline.
6948 2015-02-11 Mark Wielaard <mjw@redhat.com>
6950 * utils.c (producer_is_gcc): Return true or false.
6952 2015-02-10 Mark Wielaard <mjw@redhat.com>
6954 * utils.h (producer_is_gcc): Change return type to bool. Add major
6956 * utils.c (producer_is_gcc): Likewise.
6957 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
6958 * dwarf2read.c (check_producer): Likewise.
6960 2015-02-10 Pedro Alves <palves@redhat.com>
6962 * infrun.c (displaced_step_fixup): Switch to the event thread
6963 before calling gdbarch_displaced_step_fixup.
6965 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
6967 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
6969 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
6971 * ada-varobj.c (ada_name_of_child): Constify parent.
6972 (ada_path_expr_of_child): Same.
6973 (ada_value_of_child): Same.
6974 (ada_type_of_child): Same.
6975 * c-varobj.c (c_is_path_expr_parent): Same.
6976 (c_describe_child): Same.
6977 (c_name_of_child): Same.
6978 (c_value_of_child): Same.
6979 (c_type_of_child): Same.
6980 (cplus_number_of_children): Same.
6981 (cplus_describe_child): Constify var.
6982 (cplus_name_of_child): Constify parent.
6983 (cplus_value_of_child): Same.
6984 (cplus_type_of_child): Same.
6985 * jv-varobj.c (java_name_of_child): Same.
6986 (java_value_of_child): Same.
6987 (java_type_of_child): Same.
6988 * varobj.c (value_of_child): Same.
6989 (varobj_default_is_path_expr_parent): Constify var, parent and return
6991 (varobj_get_path_expr): Constify var, modify path_expr through
6993 (install_new_value): Constify parent.
6994 (value_of_child): Constify parent.
6995 * varobj.h (struct varobj): Constify parent.
6996 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
6998 (varobj_get_path_expr): Constify var.
6999 (varobj_get_path_expr_parent): Constify var and return value.
7001 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
7003 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
7004 (arm_prologue_this_id): Move PC and SP limit checks to
7005 arm_prologue_unwind_stop_reason.
7006 (arm_prologue_unwind) <stop_reason> : Set to
7007 arm_prologue_unwind_stop_reason.
7009 2015-02-09 Mark Wielaard <mjw@redhat.com>
7011 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
7012 DW_LANG_Fortran08 as language_fortran.
7014 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
7017 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
7018 of pointer against char.
7020 2015-02-09 Mark Wielaard <mjw@redhat.com>
7022 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
7023 (c_type_print_modifier): Likewise.
7024 * dwarf2read.c (read_tag_atomic_type): New function.
7025 (read_type_die_1): Handle DW_TAG_atomic_type.
7026 * gdbtypes.c (make_atomic_type): New function.
7027 (recursive_dump_type): Handle TYPE_ATOMIC.
7028 * gdbtypes.h (enum type_flag_values): Renumber.
7029 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
7030 (TYPE_ATOMIC): New macro.
7031 (make_atomic_type): Declare.
7033 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7035 * btrace.c (ftrace_find_call): Skip gaps.
7036 (ftrace_new_function): Initialize level.
7037 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
7038 (ftrace_new_switch): Update
7040 (ftrace_new_gap): New.
7041 (ftrace_update_function): Create new function after gap.
7042 (btrace_compute_ftrace_bts): Create gap on error.
7043 (btrace_stitch_bts): Update parameters. Clear trace if it
7045 (btrace_stitch_trace): Update parameters. Update callers.
7046 (btrace_clear): Reset the number of gaps.
7047 (btrace_insn_get): Return NULL if the iterator points to a gap.
7048 (btrace_insn_number): Return zero if the iterator points to a gap.
7049 (btrace_insn_end): Allow gaps at the end.
7050 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
7051 (btrace_find_insn_by_number): Assert that the found iterator does
7053 (btrace_call_next, btrace_call_prev): Assert that the last function
7055 * btrace.h (btrace_bts_error): New.
7056 (btrace_function): Update comment.
7057 (btrace_function) <insn, insn_offset, number>: Update comment.
7058 (btrace_function) <errcode>: New.
7059 (btrace_thread_info) <ngaps>: New.
7060 (btrace_thread_info) <replay>: Update comment.
7061 (btrace_insn_get): Update comment.
7062 * record-btrace.c (btrace_ui_out_decode_error): New.
7063 (record_btrace_info): Print number of gaps.
7064 (btrace_insn_history, btrace_call_history): Call
7065 btrace_ui_out_decode_error for gaps.
7066 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
7068 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7070 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
7071 * nat/linux-btrace.c: (btrace_this_cpu): New.
7072 (cpu_supports_bts): Call btrace_this_cpu.
7073 (intel_supports_bts): Add cpu parameter.
7075 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7077 * btrace.h (btrace_insn_class): New.
7078 (btrace_insn) <size, iclass>: New.
7079 * btrace.c (ftrace_find_call): Update parameters. Update users.
7080 Use instruction classification.
7081 (ftrace_new_return): Update parameters. Update users.
7082 (ftrace_update_function): Update parameters. Update users. Use
7083 instruction classification.
7084 (ftrace_update_insns): Update parameters. Update users.
7085 (ftrace_classify_insn): New.
7086 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
7087 TRY_CATCH around call to gdb_insn_length.
7089 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7091 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
7092 Update parameters. Update users.
7094 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7096 * btrace.c (parse_xml_btrace_conf_bts): Add size.
7097 (btrace_conf_bts_attributes): New.
7098 (btrace_conf_children): Add attributes.
7099 * common/btrace-common.h (btrace_config_bts): New.
7100 (btrace_config)<bts>: New.
7101 (btrace_config): Update comment.
7102 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
7104 * features/btrace-conf.dtd: Increment version. Add size
7105 attribute to bts element.
7106 * record-btrace.c (set_record_btrace_bts_cmdlist,
7107 show_record_btrace_bts_cmdlist): New.
7108 (record_btrace_adjust_size, record_btrace_print_bts_conf,
7109 record_btrace_print_conf, cmd_set_record_btrace_bts,
7110 cmd_show_record_btrace_bts): New.
7111 (record_btrace_info): Call record_btrace_print_conf.
7112 (_initialize_record_btrace): Add commands.
7113 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
7114 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
7115 (btrace_sync_conf): Synchronize bts size.
7116 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
7117 * NEWS: Announce new commands and new packets.
7119 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7121 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
7122 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
7123 (x86_linux_btrace_conf): New.
7124 (x86_linux_create_target): Initialize to_btrace_conf.
7125 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
7126 Check format. Split into this and ...
7127 (linux_enable_bts): ... this.
7128 (linux_btrace_conf): New.
7129 (perf_event_skip_record): Renamed into ...
7130 (perf_event_skip_bts_record): ... this. Updated users.
7131 (linux_disable_btrace): Split into this and ...
7132 (linux_disable_bts): ... this.
7133 (linux_read_btrace): Check format.
7134 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
7135 (linux_btrace_conf): New.
7136 (btrace_target_info)<ptid>: Moved.
7137 (btrace_target_info)<conf>: New.
7138 (btrace_target_info): Split into this and ...
7139 (btrace_tinfo_bts): ... this. Updated users.
7140 * btrace.c (btrace_enable): Update parameters.
7141 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
7142 (btrace_conf_children, btrace_conf_attributes)
7143 (btrace_conf_elements): New.
7144 * btrace.h (btrace_enable): Update parameters.
7145 (btrace_conf, parse_xml_btrace_conf): New.
7146 * common/btrace-common.h (btrace_config): New.
7147 * feature/btrace-conf.dtd: New.
7148 * record-btrace.c (record_btrace_conf): New.
7149 (record_btrace_cmdlist): New.
7150 (record_btrace_enable_warn, record_btrace_open): Pass
7151 &record_btrace_conf.
7152 (record_btrace_info): Print recording format.
7153 (cmd_record_btrace_bts_start): New.
7154 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
7155 (_initialize_record_btrace): Add "record btrace bts" subcommand.
7156 Add "record bts" alias command.
7157 * remote.c (remote_state)<btrace_config>: New.
7158 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
7159 (remote_protocol_features): Add qXfer:btrace-conf:read.
7160 (remote_open_1): Call remote_btrace_reset.
7161 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
7162 (btrace_target_info)<conf>: New.
7163 (btrace_sync_conf, btrace_read_config): New.
7164 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
7166 (remote_btrace_conf): New.
7167 (init_remote_ops): Initialize to_btrace_conf.
7168 (_initialize_remote): Add qXfer:btrace-conf packet.
7169 * target.c (target_enable_btrace): Update parameters.
7170 (target_btrace_conf): New.
7171 * target.h (target_enable_btrace): Update parameters.
7172 (target_btrace_conf): New.
7173 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
7174 (target_ops)<to_enable_btrace>: Update parameters and comment.
7175 (target_ops)<to_btrace_conf>: New.
7176 * target-delegates: Regenerate.
7177 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
7178 (target_debug_print_const_struct_btrace_target_info_p): New.
7179 * NEWS: Announce new command and new packet.
7181 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7183 * nat/linux-btrace.h (perf_event_buffer): New.
7184 (btrace_target_info) <buffer, size, data_head>: Replace with ...
7186 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
7187 (perf_event_buffer_size, perf_event_buffer_begin)
7188 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
7190 (perf_event_new_data): New.
7192 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7194 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
7195 * record-btrace.c (record_btrace_open): Remove call to
7196 target_supports_btrace.
7197 * remote.c (remote_supports_btrace): Update parameters.
7198 * target.c (target_supports_btrace): Update parameters.
7199 * target.h (to_supports_btrace, target_supports_btrace): Update
7201 * target-delegates.c: Regenerate.
7202 * target-debug.h (target_debug_print_enum_btrace_format): New.
7203 * nat/linux-btrace.c
7204 (kernel_supports_btrace): Rename into ...
7205 (kernel_supports_bts): ... this. Update users. Update warning text.
7206 (intel_supports_btrace): Rename into ...
7207 (intel_supports_bts): ... this. Update users.
7208 (cpu_supports_btrace): Rename into ...
7209 (cpu_supports_bts): ... this. Update users.
7210 (linux_supports_btrace): Update parameters. Split into this and ...
7211 (linux_supports_bts): ... this.
7212 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
7214 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7216 * Makefile.in (SFILES): Add common/btrace-common.c.
7217 (COMMON_OBS): Add common/btrace-common.o.
7218 (btrace-common.o): Add build rules.
7219 * btrace.c (parse_xml_btrace): Update parameters.
7220 (parse_xml_btrace_block): Set format field.
7221 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
7222 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
7223 (btrace_compute_ftrace): Split into this and...
7224 (btrace_compute_ftrace_bts): ...this.
7225 (btrace_stitch_trace): Split into this and...
7226 (btrace_stitch_bts): ...this.
7227 * btrace.h (parse_xml_btrace): Update parameters.
7228 (make_cleanup_btrace_data): New.
7229 * common/btrace-common.c: New.
7230 * common/btrace-common.h: Include common-defs.h.
7231 (btrace_block_s): Update comment.
7232 (btrace_format): New.
7233 (btrace_format_string): New.
7234 (btrace_data_bts): New.
7236 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
7237 * remote.c (remote_read_btrace): Update parameters.
7238 * target.c (target_read_btrace): Update parameters.
7239 * target.h (target_read_btrace): Update parameters.
7240 (target_ops)<to_read_btrace>: Update parameters.
7241 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
7242 * target-delegates.c: Regenerate.
7243 * target-debug (target_debug_print_struct_btrace_data_p): New.
7244 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
7245 (linux_read_bts): ...this.
7246 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
7248 2015-02-06 Doug Evans <dje@google.com>
7250 * remote-m32r-sdi.c: Include symfile.h.
7252 2015-02-06 Doug Evans <dje@google.com>
7254 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
7255 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
7258 2015-02-06 Pedro Alves <palves@redhat.com>
7260 * linux-thread-db.c (find_new_threads_callback): Add debug output.
7262 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
7265 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
7266 (enable_count_command): Check args for NULL value.
7268 2015-02-05 Doug Evans <xdje42@gmail.com>
7270 * guile/scm-frame.c: Fix spelling errors in a comment.
7272 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7274 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
7275 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
7278 2015-02-04 Pedro Alves <palves@redhat.com>
7280 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
7281 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
7283 (resume_stopped_resumed_lwps): Don't check whether the thread is
7284 marked as executing.
7285 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
7287 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7289 * regset.h (struct regset): Add flags field.
7290 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
7291 * corelow.c (get_core_register_section): Add warning if the size
7292 exceeds the requested size and the regset does not have the
7293 REGSET_VARIABLE_SIZE flag set.
7294 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
7296 * armbsd-tdep.c (armbsd_gregset): Likewise.
7297 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
7298 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
7299 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
7300 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
7302 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7304 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
7305 For ".reg-xstate", explicitly specify the requested section size
7306 via X86_XSTATE_SIZE instead of just 0 on input and
7307 X86_XSTATE_MAX_SIZE on output.
7308 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
7311 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7314 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
7315 function type, particularly its SIZE parameter.
7316 * gdbarch.h: Regenerate.
7317 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
7318 actual against required size using ">=" instead of "==".
7319 (amd64_collect_fpregset): Likewise.
7320 * i386-tdep.c (i386_supply_gregset): Likewise.
7321 (i386_collect_gregset): Likewise.
7322 (i386_supply_fpregset): Likewise.
7323 (i386_collect_fpregset): Likewise.
7324 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
7325 (mips_fill_gregset_wrapper): Likewise.
7326 (mips_supply_fpregset_wrapper): Likewise.
7327 (mips_fill_fpregset_wrapper): Likewise.
7328 (mips64_supply_gregset_wrapper): Likewise.
7329 (mips64_fill_gregset_wrapper): Likewise.
7330 (mips64_supply_fpregset_wrapper): Likewise.
7331 (mips64_fill_fpregset_wrapper): Likewise.
7332 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
7333 (am33_supply_fpregset_method): Likewise.
7334 (am33_collect_gregset_method): Likewise.
7335 (am33_collect_fpregset_method): Likewise.
7337 2015-02-04 Doug Evans <dje@google.com>
7338 Pedro Alves <palves@redhat.com>
7339 Eli Zaretskii <eliz@gnu.org>
7342 * tui/tui-command.c (tui_refresh_cmd_win): New function.
7343 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
7344 * tui/tui-file.c: #include tui/tui-command.h.
7345 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
7346 (tui_file_flush): Refresh command window if stream is gdb_stdout.
7347 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
7349 2015-02-04 Pedro Alves <palves@redhat.com>
7352 * event-loop.c (gdb_do_one_event): Add default switch case.
7354 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
7356 Filter out inferior gcc option -fpreprocessed.
7357 * compile/compile.c (filter_args): New function.
7360 2015-02-03 Pedro Alves <palves@redhat.com>
7362 * event-loop.c: Don't declare nor define a queue type for
7364 (event_queue): Delete.
7365 (create_event, create_file_event, gdb_event_xfree)
7366 (initialize_event_loop, process_event): Delete.
7367 (gdb_do_one_event): Return as soon as one event is handled.
7368 (handle_file_event): Change prototype. Used the passed in
7369 file_handler pointer and ready_mask instead of looping over all
7371 (gdb_wait_for_event): Update the poll/select timeouts before
7372 blocking. Run event handlers directly instead of queueing events.
7373 Return as soon as one event is handled.
7374 (struct async_event_handler_data): Delete.
7375 (invoke_async_event_handler): Delete.
7376 (check_async_event_handlers): Change return type to int. Run
7377 event handlers directly instead of queueing events. Return as
7378 soon as one event is handled.
7379 (handle_timer_event): Delete.
7380 (update_wait_timeout): New function, factored out from
7382 (poll_timers): Reimplement.
7383 * event-loop.h (initialize_event_loop): Delete declaration.
7384 * top.c (gdb_init): Don't call initialize_event_loop.
7386 2015-02-03 Pedro Alves <palves@redhat.com>
7388 * event-loop.c (clear_async_event_handler): New function.
7389 * event-loop.h (clear_async_event_handler): New declaration.
7390 * record-btrace.c (record_btrace_async): New function.
7391 (init_record_btrace_ops): Install record_btrace_async.
7392 * record-full.c (record_full_async): New function.
7393 (record_full_resume): Don't mark the async event source here.
7394 (init_record_full_ops): Install record_full_async.
7395 (record_full_core_resume): Don't mark the async event source here.
7396 (init_record_full_core_ops): Install record_full_async.
7397 * remote.c (remote_async): Mark and clear the async stop reply
7398 queue event-loop token as appropriate.
7400 2015-02-03 Pedro Alves <palves@redhat.com>
7402 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
7403 target_is_async_p instead of target_can_async.
7404 (linux_nat_wait): Use target_is_async_p instead of
7405 target_can_async. Don't enable async here.
7406 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
7407 target_is_async_p instead of target_can_async.
7409 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
7411 * varobj.h (lang_varobj_ops): Mention which return values need
7414 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7416 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
7418 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7421 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
7422 results found in the cache.
7424 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7427 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
7428 when allocating a new one.
7430 2015-02-01 Tom Tromey <tom@tromey.com>
7432 * MAINTAINERS: Remove myself.
7434 2015-01-31 Doug Evans <xdje42@gmail.com>
7436 * dwarf2read.c (process_structure_scope): Update setting of
7437 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
7438 * gdbtypes.c (internal_type_vptr_fieldno): New function.
7439 (set_type_vptr_fieldno): New function.
7440 (internal_type_vptr_basetype): New function.
7441 (set_type_vptr_basetype): New function.
7442 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
7444 (allocate_cplus_struct_type): Initialize vptr_fieldno.
7445 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
7446 (print_cplus_stuff): ... moved here.
7447 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
7448 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
7450 (struct cplus_struct_type): ... here. All uses updated.
7451 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
7452 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
7453 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
7454 * stabsread.c (read_tilde_fields): Update setting of
7455 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
7457 2015-01-31 Doug Evans <xdje42@gmail.com>
7459 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
7461 (cp_print_class_member): Rename local domain to self_type.
7462 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
7463 domain_type to self_type.
7464 (set_die_type) <need_gnat_info>: Handle
7465 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
7466 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
7467 TYPE_SPECIFIC_SELF_TYPE.
7468 * gdbtypes.c (internal_type_self_type): New function.
7469 (set_type_self_type): New function.
7470 (smash_to_memberptr_type): Rename parameter domain to self_type.
7471 Update setting of TYPE_SELF_TYPE.
7472 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
7473 (smash_to_method_type): Rename parameter domain to self_type.
7474 Update setting of TYPE_SELF_TYPE.
7475 (check_stub_method): Call smash_to_method_type.
7476 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
7477 (copy_type_recursive): Ditto.
7478 * gdbtypes.h (enum type_specific_kind): New value
7479 TYPE_SPECIFIC_SELF_TYPE.
7480 (struct main_type) <type_specific>: New member self_type.
7481 (struct cplus_struct_type) <fn_field.type>: Update comment.
7482 (TYPE_SELF_TYPE): Rewrite.
7483 (internal_type_self_type, set_type_self_type): Declare.
7484 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
7486 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
7487 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
7489 * stabsread.c (read_member_functions): Mark methods with
7490 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
7493 2015-01-31 Doug Evans <xdje42@gmail.com>
7495 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
7498 2015-01-31 Doug Evans <xdje42@gmail.com>
7500 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
7501 or unions. Return zero if union.
7502 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
7503 (gnuv3_rtti_type): Pass already-check_typedef'd value to
7505 (compute_vtable_size): Assert only passed structs.
7506 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
7508 2015-01-31 Doug Evans <xdje42@gmail.com>
7510 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
7513 2015-01-31 Gary Benson <gbenson@redhat.com>
7514 Doug Evans <dje@google.com>
7519 * cli/cli-cmds.c (complete_command): Notify user if max-completions
7521 * common/common-exceptions.h (enum errors)
7522 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
7523 * completer.h (get_max_completions_reached_message): New declaration.
7524 (max_completions): Likewise.
7525 (completion_tracker_t): New typedef.
7526 (new_completion_tracker): New declaration.
7527 (make_cleanup_free_completion_tracker): Likewise.
7528 (maybe_add_completion_enum): New enum.
7529 (maybe_add_completion): New declaration.
7530 (throw_max_completions_reached_error): Likewise.
7531 * completer.c (max_completions): New global variable.
7532 (new_completion_tracker): New function.
7533 (free_completion_tracker): Likewise.
7534 (make_cleanup_free_completion_tracker): Likewise.
7535 (maybe_add_completions): Likewise.
7536 (throw_max_completions_reached_error): Likewise.
7537 (complete_line): Remove duplicates and limit result to max_completions
7539 (get_max_completions_reached_message): New function.
7540 (gdb_display_match_list): Handle max_completions.
7541 (_initialize_completer): New declaration and function.
7542 * symtab.c: Include completer.h.
7543 (completion_tracker): New static variable.
7544 (completion_list_add_name): Call maybe_add_completion.
7545 (default_make_symbol_completion_list_break_on_1): Renamed from
7546 default_make_symbol_completion_list_break_on. Maintain
7547 completion_tracker across calls to completion_list_add_name.
7548 (default_make_symbol_completion_list_break_on): New function.
7549 * top.c (init_main): Set rl_completion_display_matches_hook.
7550 * tui/tui-io.c: Include completer.h.
7551 (tui_old_rl_display_matches_hook): New static global.
7552 (tui_rl_display_match_list): Notify user if max-completions reached.
7553 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
7554 * NEWS (New Options): Mention set/show max-completions.
7556 2015-01-31 Gary Benson <gbenson@redhat.com>
7558 * symtab.c (struct add_name_data) <code>: New field.
7560 (add_symtab_completions): New function.
7561 (symtab_expansion_callback): Likewise.
7562 (default_make_symbol_completion_list_break_on): Set datum.code.
7563 Move minimal symbol scan before calling expand_symtabs_matching.
7564 Scan known primary symtabs for externs and statics before calling
7565 expand_symtabs_matching. Pass symtab_expansion_callback as
7566 expansion_notify argument to expand_symtabs_matching. Do not scan
7567 primary symtabs for externs and statics after calling
7568 expand_symtabs_matching.
7570 2015-01-31 Gary Benson <gbenson@redhat.com>
7572 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
7573 (struct quick_symbol_functions) <expand_symtabs_matching>:
7574 New argument expansion_notify. All uses updated.
7575 (expand_symtabs_matching): New argument expansion_notify.
7577 * symfile-debug.c (debug_qf_expand_symtabs_matching):
7578 Also print expansion notify.
7579 * symtab.c (expand_symtabs_matching_via_partial): Call
7580 expansion_notify whenever a partial symbol table is expanded.
7581 * dwarf2read.c (dw2_expand_symtabs_matching): Call
7582 expansion_notify whenever a symbol table is instantiated.
7584 2015-01-31 Doug Evans <xdje42@gmail.com>
7586 * cli-out.c: #include completer.h, readline/readline.h.
7587 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
7588 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
7589 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
7590 * cli-out.h (cli_display_match_list): Declare.
7591 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
7592 (ELLIPSIS_LEN): Ditto.
7593 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
7594 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
7595 (gdb_fnprint, gdb_print_filename): Ditto.
7596 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
7597 (gdb_display_match_list): Ditto.
7598 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
7599 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
7600 (mld_beep_ftype, mld_read_key_ftype): Ditto.
7601 (match_list_displayer): New struct.
7602 (gdb_display_match_list): Declare.
7603 * top.c (init_main): Set rl_completion_display_matches_hook.
7604 * tui/tui-io.c: #include completer.h.
7605 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
7606 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
7607 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
7608 (tui_mld_getc, tui_mld_read_key): Ditto.
7609 (tui_rl_display_match_list): Rewrite.
7610 (tui_handle_resize_during_io): New arg for_completion. All callers
7613 2015-01-31 Doug Evans <xdje42@gmail.com>
7615 Add symbol lookup cache.
7616 * NEWS: Document new options and commands.
7617 * symtab.c (symbol_cache_key): New static global.
7618 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
7619 (SYMBOL_LOOKUP_FAILED): New macro.
7620 (symbol_cache_slot_state): New enum.
7621 (block_symbol_cache): New struct.
7622 (symbol_cache): New struct.
7623 (new_symbol_cache_size, symbol_cache_size): New static globals.
7624 (hash_symbol_entry, eq_symbol_entry): New functions.
7625 (symbol_cache_byte_size, resize_symbol_cache): New functions.
7626 (make_symbol_cache, free_symbol_cache): New functions.
7627 (get_symbol_cache, symbol_cache_cleanup): New function.
7628 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
7629 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
7630 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
7631 (symbol_cache_flush, symbol_cache_dump): New functions.
7632 (maintenance_print_symbol_cache): New function.
7633 (maintenance_flush_symbol_cache): New function.
7634 (symbol_cache_stats): New function.
7635 (maintenance_print_symbol_cache_statistics): New function.
7636 (symtab_new_objfile_observer): New function.
7637 (symtab_free_objfile_observer): New function.
7638 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
7639 (_initialize_symtab): Init symbol_cache_key. New parameter
7640 maint symbol-cache-size. New maint commands print symbol-cache,
7641 print symbol-cache-statistics, flush-symbol-cache.
7642 Install new_objfile, free_objfile observers.
7644 2015-01-31 Joel Brobecker <brobecker@adacore.com>
7647 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
7650 2015-01-31 Doug Evans <xdje42@gmail.com>
7652 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
7653 * auto-load.c: #include ctype.h.
7654 (struct auto_load_pspace_info): Replace member loaded_scripts with
7655 new members loaded_script_files, loaded_script_texts.
7656 (auto_load_pspace_data_cleanup): Update.
7657 (init_loaded_scripts_info): Update.
7658 (get_auto_load_pspace_data_for_loading): Update.
7659 (maybe_add_script_file): Renamed from maybe_add_script. All callers
7661 (maybe_add_script_text): New function.
7662 (clear_section_scripts): Update.
7663 (source_script_file, execute_script_contents): New functions.
7664 (source_section_scripts): Add support for
7665 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
7666 (print_scripts): New function.
7667 (auto_load_info_scripts): Also print inlined scripts.
7668 (maybe_print_unsupported_script_warning): Renamed from
7669 unsupported_script_warning_print. All callers updated.
7670 (maybe_print_script_not_found_warning): Renamed from
7671 script_not_found_warning_print. All callers updated.
7672 * extension-priv.h (struct extension_language_script_ops): New member
7673 objfile_script_executor.
7674 * extension.c (ext_lang_objfile_script_executor): New function.
7675 * extension.h (objfile_script_executor_func): New typedef.
7676 (ext_lang_objfile_script_executor): Declare.
7677 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
7678 * guile/guile.c (guile_extension_script_ops): Update.
7679 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
7680 * python/python.c (python_extension_script_ops): Update.
7681 (gdbpy_execute_objfile_script): New function.
7683 2015-01-31 Eli Zaretskii <eliz@gnu.org>
7685 * tui/tui-io.c (tui_expand_tabs): New function.
7686 (tui_puts, tui_redisplay_readline): Expand TABs into the
7687 appropriate number of spaces.
7688 * tui/tui-regs.c: Include tui-io.h.
7689 (tui_register_format): Call tui_expand_tabs to expand TABs into
7690 the appropriate number of spaces.
7691 * tui/tui-io.h: Add prototype for tui_expand_tabs.
7693 2015-01-30 Doug Evans <dje@google.com>
7695 * NEWS: "info source" command now display producer string if present.
7696 * source.c (source_info): Print producer string if present.
7698 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7700 * varobj.c (varobj_delete): Fix comment.
7702 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7704 * varobj.c (create_child): Modify comment.
7706 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7708 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
7710 (ada_name_of_variable): Same.
7711 (ada_path_expr_of_child): Same.
7712 (ada_value_of_variable): Same.
7713 (ada_value_is_changeable_p): Same.
7714 (ada_value_has_mutated): Same.
7715 * c-varobj.c (varobj_is_anonymous_child): Same.
7716 (c_is_path_expr_parent): Same.
7717 (c_number_of_children): Same.
7718 (c_name_of_variable): Same.
7719 (c_path_expr_of_child): Same.
7721 (c_value_of_variable): Same.
7722 (cplus_number_of_children): Same.
7723 (cplus_name_of_variable): Same.
7724 (cplus_path_expr_of_child): Same.
7725 (cplus_value_of_variable): Same.
7726 * jv-varobj.c (java_number_of_children): Same.
7727 (java_name_of_variable): Same.
7728 (java_path_expr_of_child): Same.
7729 (java_value_of_variable): Same.
7730 * varobj.c (number_of_children): Same.
7731 (name_of_variable): Same.
7733 (varobj_ensure_python_env): Same.
7734 (varobj_get_objname): Same.
7735 (varobj_get_expression): Same.
7736 (varobj_get_display_format): Same.
7737 (varobj_get_display_hint): Same.
7738 (varobj_has_more): Same.
7739 (varobj_get_thread_id): Same.
7740 (varobj_get_frozen): Same.
7741 (dynamic_varobj_has_child_method): Same.
7742 (varobj_get_gdb_type): Same.
7743 (is_path_expr_parent): Same.
7744 (varobj_default_is_path_expr_parent): Same.
7745 (varobj_get_language): Same.
7746 (varobj_get_attributes): Same.
7747 (varobj_is_dynamic_p): Same.
7748 (varobj_get_child_range): Same.
7749 (varobj_value_has_mutated): Same.
7750 (varobj_get_value_type): Same.
7751 (number_of_children): Same.
7752 (name_of_variable): Same.
7753 (check_scope): Same.
7754 (varobj_editable_p): Same.
7755 (varobj_value_is_changeable_p): Same.
7756 (varobj_floating_p): Same.
7757 (varobj_default_value_is_changeable_p): Same.
7759 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7761 * varobj.c (varobj_get_path_expr): Set var->path_expr.
7762 * c-varobj.c (c_path_expr_of_child): Set local var instead of
7764 (cplus_path_expr_of_child): Same.
7766 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7768 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
7770 (mi_cmd_var_info_expression): Same.
7771 * varobj.c (varobj_get_expression): Mention in the comment that
7772 the result must by freed by the caller.
7774 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7776 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
7778 (varobj_update_one): Same.
7779 * varobj.c (update_type_if_necessary): Free curr_type_str and
7781 (varobj_get_type): Specify in comment that the result needs to be
7782 freed by the caller.
7784 2015-01-29 Doug Evans <dje@google.com>
7787 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
7789 2015-01-25 Mark Wielaard <mjw@redhat.com>
7791 * dwarf2read.c (checkproducer): Call producer_is_gcc.
7792 * utils.c (producer_is_gcc_ge_4): Likewise.
7793 (producer_is_gcc): New function.
7794 * utils.h (producer_is_gcc): New declaration.
7796 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7798 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
7800 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
7801 parameter by "addr_stack" parameter.
7802 (resolve_dynamic_range): Replace "addr" parameter by
7803 "stack_addr" parameter. Update function documentation.
7804 Update code accordingly.
7805 (resolve_dynamic_array, resolve_dynamic_union)
7806 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
7807 (resolve_dynamic_type): Update code, following the changes made
7808 to resolve_dynamic_type_internal's interface.
7809 * dwarf2loc.h (struct property_addr_info): New.
7810 (dwarf2_evaluate_property): Replace "address" parameter
7811 by "addr_stack" parameter. Adjust function documentation.
7812 (struct dwarf2_offset_baton): New.
7813 (struct dwarf2_property_baton): Update documentation of
7814 field "referenced_type" to be more general. New field
7815 "offset_info" in union data field.
7816 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
7817 parameter by "addr_stack" parameter. Adjust code accordingly.
7818 Add support for PROP_ADDR_OFFSET properties.
7819 * dwarf2read.c (attr_to_dynamic_prop): Add support for
7820 DW_AT_data_member_location attributes as well. Use case
7821 statements instead of if/else condition.
7823 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7825 * ada-varobj.c (ada_varobj_get_array_number_of_children):
7826 Return zero if PARENT_VALUE is NULL and parent_type's
7827 range type is dynamic.
7829 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7831 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
7832 nonzero if the type's subtype is dynamic.
7833 (resolve_dynamic_range): Also resolve the range's subtype.
7835 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
7837 Pushed by Joel Brobecker <brobecker@adacore.com>.
7838 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
7840 2015-01-27 Doug Evans <dje@google.com>
7842 * NEWS: Mention gdb.Objfile.username.
7843 * python/py-objfile.c (objfpy_get_username): New function.
7844 (objfile_getset): Add "username".
7846 2015-01-24 Mark Wielaard <mjw@redhat.com>
7848 * stack.c (return_command): Markup warning message with _.
7850 2015-01-24 Doug Evans <xdje42@gmail.com>
7852 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
7854 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
7856 Fix 100x slowdown regression on DWZ files.
7857 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
7858 (struct line_header): Add offset and offset_in_dwz.
7859 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
7860 (free_line_header_voidp): New declaration.
7861 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
7863 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
7864 (handle_DW_AT_stmt_list): Use line_header_hash.
7865 (free_line_header_voidp): New function.
7866 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
7867 (dwarf_decode_lines): New parameter decode_mapping, use it.
7868 (dwarf2_free_objfile): Free line_header_hash.
7870 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
7873 * valops.c (value_rtti_indirect_type): Catch exception thrown by
7876 2015-01-15 Mark Wielaard <mjw@redhat.com>
7878 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
7880 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
7881 calling_convention an 8 bit bit field.
7882 (TYPE_NO_RETURN): New macro.
7883 * infcmd.c (finish_command): Query if function does not return
7885 * stack.c (return_command): Likewise.
7887 2015-01-23 Pedro Alves <palves@redhat.com>
7889 * linux-nat.c (linux_is_async_p): New macro.
7890 (linux_nat_is_async_p):
7891 (linux_nat_terminal_inferior): Check whether the target can async
7892 instead of whether it is already async.
7893 (linux_nat_terminal_ours): Don't check whether the target is
7895 (linux_async_pipe): Use linux_is_async_p.
7897 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7899 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
7901 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
7902 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
7903 Sort tp_array using tp_array_compar.
7904 (_initialize_thread): Extend thread_apply_all_command help.
7906 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7908 * corelow.c (core_open): Call also thread_command.
7909 * gdbthread.h (thread_command): New prototype moved from ...
7910 * thread.c (thread_command): ... here.
7911 (thread_command): Make it global.
7913 2015-01-22 Pedro Alves <palves@redhat.com>
7915 * configure.ac [*mingw32*]: Check $curses_found instead of
7917 * configure: Regenerate.
7918 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
7919 HAVE_NCURSES_NCURSES_H checks.
7921 2015-01-22 Eli Zaretskii <eliz@gnu.org>
7923 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
7924 fails with the 1st arg NULL, try again with "unknown". Don't test
7925 the "cup" capability: it isn't supported by the Windows port of
7926 ncurses, but the Windows console driver is still capable of
7929 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7931 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
7933 2015-01-22 Eli Zaretskii <eliz@gnu.org>
7935 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
7936 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
7937 reason that "make TAGS" is broken.
7939 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
7941 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
7942 and check additional store instructions.
7944 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
7946 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
7948 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
7950 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
7951 ppc_canonicalize_syscall, ppc_linux_syscall_record,
7952 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
7953 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
7954 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
7955 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
7956 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
7957 ppc_process_record_op19, ppc_process_record_op31,
7958 ppc_process_record_op59, ppc_process_record_op60,
7959 ppc_process_record_op63): Likewise.
7961 2015-01-20 Joel Brobecker <brobecker@adacore.com>
7963 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
7964 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
7967 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
7969 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
7970 ppc_process_record_op31, ppc_process_record_op59,
7971 ppc_process_record_op60, ppc_process_record_op63,
7972 ppc_process_record): Fix -Wformat warning.
7973 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
7974 Remove unused variables.
7976 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
7978 * MAINTAINERS (Write After Approval): Add "Chen Gang".
7980 2015-01-19 Eli Zaretskii <eliz@gnu.org>
7982 * configure.ac [*mingw32*]: Only add windows-termcap.o to
7983 CONFIG_OBS if not building with a curses library.
7984 * configure: Regenerate.
7986 * windows-termcap.c: Include defs.h. Make the whole body empty if
7987 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
7988 HAVE_NCURSES_NCURSES_H is defined.
7990 2015-01-19 Joel Brobecker <brobecker@adacore.com>
7992 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
7993 from end of line to start of next line.
7995 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
7997 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
7998 Scan PLT stub backward for reverse debugging.
7999 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
8001 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8002 Ulrich Weigand <uweigand@de.ibm.com>
8004 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
8006 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
8008 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
8009 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
8010 (ppc_linux_init_abi): Set process_record, process_record_signal.
8011 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
8012 ppc_linux_record_tdep to gdbarch_tdep.
8013 (ppc_process_record): New declaration.
8014 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
8015 ppc_process_record_op19, ppc_process_record_op31,
8016 ppc_process_record_op59, ppc_process_record_op60,
8017 ppc_process_record_op63, ppc_process_record): New functions.
8019 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8021 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
8022 rs6000_in_function_epilogue_frame_p and add an argument
8024 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
8025 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
8027 (rs6000_epilogue_frame_unwind): New.
8028 (rs6000_gdbarch_init): Append epilogue unwinder.
8030 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
8032 * nat/linux-personality.c: Replace "#ifndef
8033 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
8034 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
8037 2015-01-16 Eli Zaretskii <eliz@gnu.org>
8039 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
8041 (_initialize_tui_win) <border-kind, border-mode>:
8042 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
8043 (tui_set_tab_width_command): Fix the commentary.
8045 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
8047 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
8049 (tui_set_tab_width_command): Delete and recreate the source and
8050 the disassembly windows, to show the effect of the changed tab
8053 * tui/tui-data.h (LINE_PREFIX): Make shorter
8054 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
8055 "Thread NNNNN.XXXX" thread ID notation on Windows.
8057 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
8059 Fix gcc-5 compilation.
8060 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
8062 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
8064 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
8065 (linux-personality.o): New rule.
8066 * common/common-defs.h: Include <stdint.h>.
8067 * config/aarch64/linux.mh (NATDEPFILES): Include
8068 linux-personality.o.
8069 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
8070 * config/arm/linux.mh (NATDEPFILES): Likewise.
8071 * config/i386/linux64.mh (NATDEPFILES): Likewise.
8072 * config/i386/linux.mh (NATDEPFILES): Likewise.
8073 * config/ia64/linux.mh (NATDEPFILES): Likewise.
8074 * config/m32r/linux.mh (NATDEPFILES): Likewise.
8075 * config/m68k/linux.mh (NATDEPFILES): Likewise.
8076 * config/mips/linux.mh (NATDEPFILES): Likewise.
8077 * config/pa/linux.mh (NATDEPFILES): Likewise.
8078 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
8079 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
8080 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
8081 * config/s390/linux.mh (NATDEPFILES): Likewise.
8082 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
8083 * config/sparc/linux.mh (NATDEPFILES): Likewise.
8084 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
8085 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
8086 * defs.h: Remove #include <stdint.h> (moved to
8087 common/common-defs.h).
8088 * linux-nat.c: Include nat/linux-personality.h. Remove #include
8089 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
8090 nat/linux-personality.c).
8091 (linux_nat_create_inferior): Remove code to disable address space
8092 randomization (moved to nat/linux-personality.c). Create cleanup
8093 to disable address space randomization.
8094 * nat/linux-personality.c: New file.
8095 * nat/linux-personality.h: Likewise.
8097 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
8099 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
8100 common/posix-strerror.c.
8101 (posix-strerror.o): New rule.
8102 (mingw-strerror.o): Likewise.
8103 * common/common-utils.h (safe_strerror): Move prototype to here,
8105 * common/common.host: New file.
8106 * common/mingw-strerror.c: Likewise.
8107 * common/posix-strerror.c: Likewise.
8108 * configure: Regenerated.
8109 * configure.ac: Source common/common.host. Add variable
8110 common_host_obs to gdb_host_obs.
8111 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
8112 gdb/common/posix-strerror.c when warning about the use of
8114 * mingw-hdep.c (safe_strerror): Remove definition; move it to
8115 common/mingw-strerror.c.
8116 * posix-hdep.c (safe_strerror): Remove definition; move it to
8117 common/posix-hdep.c.
8118 * utils.h (safe_strerror): Remove prototype; move to
8119 common/common-utils.h.
8121 2015-01-15 Joel Brobecker <brobecker@adacore.com>
8125 2015-01-15 Joel Brobecker <brobecker@adacore.com>
8127 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
8128 ___XA type if the array has already been fixed.
8130 2015-01-14 Yao Qi <yao@codesourcery.com>
8132 * Makefile.in (ppc-linux.o): New rule.
8133 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
8134 * configure.ac: AC_CHECK_FUNCS(getauxval).
8135 * config.in: Re-generated.
8136 * configure: Re-generated.
8137 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
8139 * nat/ppc-linux.c: New file.
8140 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
8141 Call ppc64_64bit_inferior_p.
8143 2015-01-14 Yao Qi <yao@codesourcery.com>
8145 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
8147 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
8148 (PPC_FEATURE_HAS_DFP): Likewise.
8149 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
8150 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
8151 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
8152 Include "nat/ppc-linux.h".
8153 * nat/ppc-linux.h: New file.
8154 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
8156 2015-01-14 Pedro Alves <palves@redhat.com>
8159 * breakpoint.c: Include "interps.h".
8160 (bpstat_do_actions_1): Also check whether the interpreter is
8163 2015-01-14 Pedro Alves <palves@redhat.com>
8166 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
8167 reinstall if the interpreter is sync.
8169 2015-01-13 Doug Evans <dje@google.com>
8171 * objfiles.c (objfile_filename): New function.
8172 * objfiles.h (objfile_filename): Declare it.
8173 (objfile_name): Add function comment.
8174 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
8175 bfd file name (which may be realpath'd), and the original name.
8177 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8179 * NEWS: Create a new section for the next release branch.
8180 Rename the section of the current branch, now that it has
8183 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8185 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
8186 * version.in: Bump version to 7.9.50.DATE-cvs.
8188 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8190 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
8191 Remove trailing new-line in argument of call to warning.
8193 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8195 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
8196 new-line in argument of call to "warning".
8198 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8200 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
8201 in static block, then try searching for primitive types.
8203 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
8205 * top.h (gdb_add_history): Declare.
8206 * top.c (command_count): New variable.
8207 (gdb_add_history): New function.
8208 (gdb_safe_append_history): New static function.
8209 (quit_force): Call it.
8210 (command_line_input): Use gdb_add_history instead of
8212 * event-top.c (command_line_handler): Likewise.
8214 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
8217 * darwin-nat.c: Replace <machine/setjmp.h> #include by
8218 <setjmp.h> #include.
8220 2015-01-11 Doug Evans <xdje42@gmail.com>
8222 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
8224 2015-01-11 Doug Evans <xdje42@gmail.com>
8227 * NEWS: The "maint demangle" command is renamed as "demangle".
8228 * demangle.c: #include cli/cli-utils.h, language.h.
8229 (demangle_command): New function.
8230 (_initialize_demangle): Add new command "demangle".
8231 * maint.c (maintenance_demangle): Stub out.
8232 (_initialize_maint_cmds): Update help text for "maint demangle",
8233 and mark as deprecated.
8235 2015-01-11 Mark Kettenis <kettenis@gnu.org>
8237 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
8238 inferior_thread is a function.
8240 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
8242 * Makefile.in (.y.c): Don't munge yacc's #line
8245 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
8247 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
8248 to prompt for input.
8249 * tui/tui-hooks.c (tui_query_hook): Remove.
8250 (tui_install_hooks): Don't set deprecated_query_hook.
8251 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
8252 height calculation. Always update the command window's cur_line.
8254 2015-01-09 Pedro Alves <palves@redhat.com>
8256 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
8258 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
8260 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
8261 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
8263 (check_stopped_by_watchpoint): New function.
8264 (save_sigtrap): Reimplement.
8265 (linux_nat_stopped_by_watchpoint): Adjust.
8266 (linux_nat_lp_status_is_event): Delete.
8267 (stop_wait_callback): Only call save_sigtrap after storing the
8269 (status_callback): If the thread had been stopped for a breakpoint
8270 that has since been removed, discard the event and resume the LWP.
8271 (count_events_callback, select_event_lwp_callback): Use
8272 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
8273 (cancel_breakpoint): Rename to ...
8274 (check_stopped_by_breakpoint): ... this. Record whether the LWP
8275 stopped for a software breakpoint or hardware breakpoint.
8276 (select_event_lwp): Only give preference to the stepping LWP in
8277 all-stop mode. Adjust comments.
8278 (stop_and_resume_callback): Remove references to new_pending_p.
8279 (linux_nat_filter_event): Likewise. Leave exit events of the
8280 leader thread pending here. Handle signal short circuiting here.
8281 Only call save_sigtrap after storing the pending waitstatus.
8282 (linux_nat_wait_1): Remove 'retry' label. Remove references to
8283 new_pending. Don't handle leaving events the caller is not
8284 interested in pending here, nor handle signal short-circuiting
8285 here. Also give equal priority to all LWPs that have had events
8286 in non-stop mode. If reporting a software breakpoint event,
8287 unadjust the LWP's PC.
8288 * linux-nat.h (enum lwp_stop_reason): New.
8289 (struct lwp_info) <stop_pc>: New field.
8290 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
8291 (struct lwp_info) <stop_reason>: New field.
8292 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
8294 2015-01-09 Pedro Alves <palves@redhat.com>
8296 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8297 Set the LWP's 'resumed' flag.
8299 2015-01-09 Pedro Alves <palves@redhat.com>
8301 * linux-nat.c (linux_resume_one_lwp): New function.
8302 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
8303 (linux_nat_resume): Use lwp_status_pending_p and
8304 linux_resume_one_lwp.
8305 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
8306 (linux_handle_extended_wait): Use linux_resume_one_lwp.
8307 (status_callback, running_callback): Use lwp_status_pending_p.
8308 (lwp_status_pending_p): New function.
8309 (stop_and_resume_callback): Use lwp_status_pending_p.
8310 (linux_nat_filter_event): Use linux_resume_one_lwp.
8311 (linux_nat_wait_1): Always use status_callback to look for an LWP
8312 with a pending status. Use linux_resume_one_lwp.
8313 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
8314 linux_resume_one_lwp.
8316 2015-01-09 Pedro Alves <palves@redhat.com>
8318 * breakpoint.c (bp_location_inserted_here_p): New function,
8319 factored out from ...
8320 (breakpoint_inserted_here_p): ... here. Use
8321 ALL_BP_LOCATIONS_AT_ADDR.
8322 (software_breakpoint_inserted_here_p): Use
8323 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
8325 2014-01-09 Pedro Alves <palves@redhat.com>
8327 Skip enabling event reporting if the kernel supports
8329 * linux-thread-db.c: Include "nat/linux-ptrace.h".
8330 (thread_db_use_events): New function.
8331 (try_thread_db_load_1): Check thread_db_use_events before enabling
8333 (update_thread_state): New function.
8334 (attach_thread): Use it. Check thread_db_use_events before
8335 enabling event reporting.
8336 (thread_db_detach): Check thread_db_use_events before disabling
8338 (find_new_threads_callback): Check thread_db_use_events before
8339 enabling event reporting. Update the thread's state if not using
8340 libthread_db events.
8342 2015-01-09 Pedro Alves <palves@redhat.com>
8344 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
8345 about to wait for is > 0.
8346 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
8347 the kernel thread ID is -1.
8349 2015-01-09 Pedro Alves <palves@redhat.com>
8351 * linux-nat.c (attach_proc_task_lwp_callback): New function.
8352 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
8353 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
8354 ptrace option flags.
8355 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
8357 * nat/linux-procfs.c: Include <dirent.h>.
8358 (linux_proc_get_int): New parameter "warn". Handle it.
8359 (linux_proc_get_tgid): Adjust.
8360 (linux_proc_get_tracerpid): Rename to ...
8361 (linux_proc_get_tracerpid_nowarn): ... this.
8362 (linux_proc_pid_get_state): New function, factored out from
8363 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
8365 (linux_proc_pid_is_gone): New function.
8366 (linux_proc_pid_is_stopped): Adjust.
8367 (linux_proc_pid_is_zombie_maybe_warn)
8368 (linux_proc_pid_is_zombie_nowarn): New functions.
8369 (linux_proc_pid_is_zombie): Use
8370 linux_proc_pid_is_zombie_maybe_warn.
8371 (linux_proc_attach_tgid_threads): New function.
8372 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
8373 (linux_proc_get_tracerpid): Rename to ...
8374 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
8375 (linux_proc_pid_is_gone): New declaration.
8376 (linux_proc_pid_is_zombie): Update comment.
8377 (linux_proc_pid_is_zombie_nowarn): New declaration.
8378 (linux_proc_attach_lwp_func): New typedef.
8379 (linux_proc_attach_tgid_threads): New declaration.
8380 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
8381 use nowarn functions.
8382 (linux_ptrace_attach_fail_reason_string): Move here from
8383 gdbserver/linux-low.c and rename.
8384 (ptrace_supports_feature): If the current ptrace options are not
8385 known yet, check them now, instead of asserting.
8386 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
8389 2015-01-09 Pedro Alves <palves@redhat.com>
8391 * linux-thread-db.c (thread_db_find_new_threads_silently)
8392 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
8393 (find_new_threads_once): Print debug output on gdb_stdlog.
8395 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
8396 Pedro Alves <palves@redhat.com>
8398 * compile/compile.c: Include "gdb_wait.h".
8399 (do_rmdir): Check return value, and free 'zap'.
8401 2015-01-08 Pedro Alves <palves@redhat.com>
8402 Yao Qi <yao@codesourcery.com>
8404 * dwarf2loc.c (indirect_pieced_value): Don't call
8405 gdb_sign_extend. Call extract_signed_integer instead.
8406 * utils.c (gdb_sign_extend): Remove.
8407 * utils.h (gdb_sign_extend): Remove declaration.
8409 2015-01-07 Pierre Muller <muller@sourceware.org>
8412 * stabsread.c (define_symbol): Set language for C++ special symbols.
8414 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8416 * inflow.c (initial_gdb_ttystate): Tweak comment.
8418 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8420 * inflow.c (set_initial_gdb_ttystate): Add empty line after
8421 comment documenting function.
8423 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8425 * terminal.h (set_initial_gdb_ttystate): Declare.
8426 * inflow.c (initial_gdb_ttystate): New static variable.
8427 (set_initial_gdb_ttystate): New setter.
8428 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
8429 instead of our current terminal state.
8430 * top.c (gdb_init): Call set_initial_gdb_ttystate.
8432 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8434 * guile/scm-type.c (tyscm_array_1): Add comment.
8435 * python/py-type.c (typy_array_1): Add comment.
8437 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8439 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
8440 error if N2 is equal to N1 - 1.
8442 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8444 * python/py-type.c (typy_array_1): Do not raise negative-length
8445 exception if N2 is equal to N1 - 1.
8447 2015-01-03 Doug Evans <xdje42@gmail.com>
8449 * c-exp.y: Whitespace cleanup.
8450 (classify_inner_name): Remove extra ;.
8452 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
8454 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
8457 2015-01-02 Doug Evans <dje@google.com>
8459 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
8461 2015-01-02 Doug Evans <dje@google.com>
8463 * symtab.h (struct symbol): Fix typo in comment.
8465 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8467 Update year range in copyright notice of all files.
8469 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8471 * top.c (print_gdb_version): Update copyright year to 2015.
8473 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8475 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
8477 For older changes see ChangeLog-2014.
8483 version-control: never