1 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
3 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
5 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
7 * d-exp.y (%union): Add voidval.
8 (%token): Add UNKNOWN_NAME as a token to represent an unclassified
9 name in the lexing stage.
10 (PostfixExpression): Move symbol completion handling in grammar here
11 from PrimaryExpression.
12 (PrimaryExpression): Move routines to handle resolving identifier
13 tokens in the grammar here from push_expression_name.
14 (IdentifierExp): Remove the handling of alternating '.' and identifier
16 (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
17 (BasicType): Remove C-style typename rules.
18 (d_type_from_name, d_module_from_name, push_variable)
19 (push_fieldnames, push_type_name, push_module_name)
20 (push_expression_name): Remove.
21 (lex_one_token): Rename from yylex. Replace pstate with par_state.
22 (token_and_value): New type.
23 (token_fifo, popping, name_obstack): New globals.
24 (classify_name): New function.
25 (classify_inner_name): Likewise.
27 (d_parse): Initialize token_fifo, popping and name_obstack.
29 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
31 * Makefile.in (SFILES): Add d-namespace.c.
32 (COMMON_OBS): Add d-namespace.o.
33 * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
34 la_lookup_symbol_nonlocal callback function pointer.
35 * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
36 (d_lookup_nested_symbol): New declaration.
37 * d-namespace.c: New file.
39 2015-08-13 Pedro Alves <palves@redhat.com>
41 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
42 cleanup after the decref cleanup, not before.
44 2015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
46 * ada-lang.c: Include namespace.h
47 (aux_add_nonlocal_symbols): Fix a function name in comment.
48 (ada_add_block_renamings): New.
49 (add_nonlocal_symbols): Add global renamings handling.
50 (ada_lookup_symbol_list_worker): Move the symbol lookup part
52 (ada_add_all_symbols): ... this new function.
53 (ada_add_block_symbols): Try to match the input name against the
54 "using directives list", perform a recursive symbol lookup on
55 the matched declarations.
56 * block.h (struct block): Move the_namespace to top-level as
57 namespace_info. Remove the language_specific field.
58 (BLOCK_NAMESPACE): Update access to the namespace_info field.
59 * buildsym.h (using_directives): Rename into...
60 (local_using_directives): ... this.
61 (global_using_directives): New.
62 (struct context_stack): Rename the using_directives field into
63 local_using_directives.
64 * buildsym.c (finish_block_internal): Deal with the proper
65 using directives repository (local or global).
66 (prepare_for_building): Reset local_using_directives. Assert
67 that there is no pending global using directive.
68 (reset_symtab_globals): Reset global_using_directives and
69 local_using_directives.
70 (end_symtab_get_static_block): Don't ignore symtabs that have
71 only using directives.
72 (push_context): Update references to local_using_directives.
73 (buildsym_init): Do not reset using_directives.
74 * cp-support.c: Include namespace.h.
75 * cp-support.h (struct using_direct): Move to namespace.h.
76 (cp_add_using_directives): Move to namespace.h.
77 * cp-namespace.c: Include namespace.h
78 (cp_add_using_directive): Move to namespace.c, rename it to
79 add_using_directive, add a "using_directives" argument and use
80 it as the pending using directives repository. All callers
82 * dwarf2read.c (using_directives): New.
83 (read_import_statement): Call using_directives.
84 (read_func_scope): Update references to local_using_directives.
85 (read_lexical_block_scope): Likewise.
86 (read_namespace): Update the heading comment, call
88 * namespace.h: New file.
89 * namespace.c: New file.
90 * Makefile.in (SFILES): Add namespace.c.
91 (COMMON_OBS): Add namespace.o
93 2015-08-12 Joel Brobecker <brobecker@adacore.com>
95 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
98 2015-08-12 Keith Seitz <keiths@redhat.com>
100 * break-catch-throw.c (re_set_exception_catchpoint) Rename
101 reserved C++ keyword "explicit" to "explicit_loc".
102 * breakpoint.c (create_overlay_event_breakpoint)
103 (create_longjmp_master_breakpoint)
104 (create_std_terminate_master_breakpoint)
105 (create_exception_master_breakpoint, update_static_tracepoint):
106 Rename reserved C++ keyword "explicit" to "explicit_loc".
107 * completer.c (collect_explicit_location_matches)
108 (explicit_location_completer): Rename reserved C++ keyword
109 "explicit" to "explicit_loc".
110 * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
111 (canonicalize_linespec, create_sals_line_offset)
112 (convert_linespec_to_sals, convert_explicit_location_to_sals)
113 (event_location_to_sals, decode_objc): Rename reserved C++ keyword
114 "explicit" to "explicit_loc".
115 * location.c (struct event_location) <explicit>: Rename to
117 (initialize_explicit_location, new_explicit_location)
118 (explicit_location_to_string_internal, explicit_location_to_linespec):
119 Rename reserved C++ keyword "explicit" to "explicit_loc".
120 * location.h (explicit_location_to_string)
121 (explicit_location_to_linespec, initialize_explicit_location)
122 (new_explicit_location): Rename reserved C++ keyword "explicit"
124 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
125 keyword "explicit" to "explicit_loc".
127 2015-08-12 Keith Seitz <keiths@redhat.com>
129 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
130 and only call decode_line_1 when it is non-NULL.
132 2015-08-12 Luis Machado <lgustavo@codesourcery.com>
134 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
135 location address is not meaningful.
136 (breakpoint_address_is_meaningful): Update comment.
138 2015-08-11 Keith Seitz <keiths@redhat.com>
140 * NEWS: Mention explicit locations.
141 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
142 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
143 (_initialize_breakpoint): Update documentation for
144 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
146 2015-08-11 Keith Seitz <keiths@redhat.com>
148 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
149 explicit locations, options "--source", "--function",
150 "--label", and "--line".
152 2015-08-11 Keith Seitz <keiths@redhat.com>
154 * completer.c: Include location.h.
155 (enum match_type): New enum.
156 (location_completer): Rename to ...
157 (linespec_completer): ... this.
158 (collect_explicit_location_matches, backup_text_ptr)
159 (explicit_location_completer): New functions.
160 (location_completer): "New" function; handle linespec
161 and explicit location completions.
162 (complete_line_internal): Remove all location completer-specific
164 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
165 (find_toplevel_char): Export.
166 (linespec_parse_line_offset): Export.
167 Issue error if STRING is not numerical.
168 (gdb_get_linespec_parser_quote_characters): New function.
169 * linespec.h (linespec_parse_line_offset): Declare.
170 (get_gdb_linespec_parser_quote_characters): Declare.
171 (is_ada_operator): Declare.
172 (find_toplevel_char): Declare.
173 (linespec_lexer_lex_keyword): Declare.
174 * location.c (explicit_to_event_location): New function.
175 (explicit_location_lex_one): New function.
176 (string_to_explicit_location): New function.
177 (string_to_event_location): Handle explicit locations.
178 * location.h (explicit_to_event_location): Declare.
179 (string_to_explicit_location): Declare.
181 2015-08-11 Keith Seitz <keiths@redhat.com>
183 * break-catch-throw.c (re_set_exception_catchpoint): Convert
184 linespec into explicit location.
185 * breakpoint.c (create_overlay_breakpoint)
186 (create_longjmp_master_breakpoint)
187 (create_std_terminate_master_breakpoint)
188 (create_exception_master_breakpoint): Convert linespec into explicit
190 (update_static_tracepoint): Convert linespec into explicit location.
191 * linespec.c (enum offset_relative_sign, struct line_offset): Move
193 (struct linespec) <expression, expr_pc, source_filename>
194 <function_name, label_name, line_offset>: Replace with ...
195 <explicit>: ... this.
196 <is_linespec>: New member.
197 (PARSER_EXPLICIT): New accessor macro.
198 (undefined_label_error): New function.
199 (source_file_not_found_error): New function.
200 (linespec_parse_basic): The parser result is now an explicit location.
201 Use PARSER_EXPLICIT to access it.
202 Use undefined_label_error.
203 (canonicalize_linespec): Convert canonical linespec into explicit
205 Move string representation of location to explicit_location_to_linespec
206 and use it and explicit_location_to_string to save string
207 representations of the canonical location.
208 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
209 explicit location. Update all references.
210 (convert_explicit_location_to_sals): New function.
211 (parse_linespec): Use PARSER_EXPLICIT to access the parser
212 result's explicit location.
213 (linespec_state_constructor): Initialize is_linespec.
215 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
217 (event_location_to_sals): For linespec locations, set is_linespec.
218 Handle explicit locations.
219 (decode_objc): 'ls' contains an explicit location now. Update all
221 (symtabs_from_filename): Use source_file_not_found_error.
222 * location.c (struct event_location.u) <explicit>: New member.
223 (initialize_explicit_location): New function.
224 (initialize_event_location): Initialize explicit locations.
225 (new_explicit_location, get_explicit_location)
226 (get_explicit_location_const): New functions.
227 (explicit_to_string_internal): New function; most of contents moved
228 from canonicalize_linespec.
229 (explicit_location_to_string): New function.
230 (explicit_location_to_linespec): New function.
231 (copy_event_location, delete_event_location)
232 (event_location_to_string_const, event_location_empty_p): Handle
234 * location.h (enum offset_relative_sign, struct line_offset): Move
235 here from linespec.h.
236 (enum event_location_type): Add EXPLICIT_LOCATION.
237 (struct explicit_location): New structure.
238 (explicit_location_to_string): Declare.
239 (explicit_location_to_linespec): Declare.
240 (new_explicit_location, get_explicit_locationp
241 (get_explicit_location_const, initialize_explicit_location): Declare.
243 2015-08-11 Keith Seitz <keiths@redhat.com>
245 * break-catch-throw.c (re_set_exception_catchpoint): Convert
246 linespec for stap probe to probe location.
247 * breakpoint.c (create_longjmp_master_breakpoint)
248 (create_exception_master_breakpoint): Likewise.
249 (break_command_1): Remove local variable `arg_cp'.
250 Check location type to set appropriate breakpoint ops methods.
251 (trace_command): Likewise.
252 * linespec.c (event_location_to_sals): Assert on probe locations.
253 * location.c (EL_PROBE): Add macro definition.
254 (new_probe_location, get_probe_location): New functions.
255 (copy_event_location, delete_event_location, event_location_to_string)
256 (string_to_event_location, event_location_empty_p): Handle probe
258 * location.h (enum event_location_type): Add PROBE_LOCATION.
259 (new_probe_location, get_probe_location): Declare.
260 * probe.c (parse_probes): Assert that LOCATION is a probe location.
261 Convert linespec into probe location.
263 2015-08-11 Keith Seitz <keiths@redhat.com>
265 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
266 Convert linespec to address location.
267 * linespec.c (canonicalize_linespec): Do not handle address
269 (convert_address_location_to_sals): New function; contents moved
271 (convert_linespc_to_sals): ... here.
272 (parse_linespec): Remove address locations from linespec grammar.
273 Remove handling of address locations.
274 (linespec_lex_to_end): Remove handling of address linespecs.
275 (event_location_to_sals): Handle ADDRESS_LOCATION.
276 (linespec_expression_to_pc): Export.
277 * linespec.h (linespec_expression_to_pc): Add declaration.
278 * location.c (struct event_location.u) <address>: New member.
279 (new_address_location, get_address_location): New functions.
280 (copy_event_location, delete_event_location, event_location_to_string)
281 (string_to_event_location, event_location_empty_p): Handle address
283 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
284 (new_address_location, get_address_location): Declare.
285 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
287 * spu-tdep.c (spu_catch_start): Likewise.
289 2015-08-11 Keith Seitz <keiths@redhat.com>
291 * ax-gdb.c: Include location.h.
292 (agent_command_1) Use linespec location instead of address
294 * break-catch-throw.c: Include location.h.
295 (re_set_exception_catchpoint): Use linespec locations instead
297 * breakpoint.c: Include location.h.
298 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
299 (create_std_terminate_master_breakpoint)
300 (create_exception_master_breakpoint, update_breakpoints_after_exec):
301 Use linespec location instead of address string.
302 (print_breakpoint_location): Use locations and
303 event_location_to_string.
304 Print extra_string for pending locations for non-MI streams.
305 (print_one_breakpoint_location): Use locations and
306 event_location_to_string.
307 (init_raw_breakpoint_without_location): Initialize b->location.
308 (create_thread_event_breakpoint): Use linespec location instead of
310 (init_breakpoint_sal): Likewise.
311 Only save extra_string if it is non-NULL and not the empty string.
312 Use event_location_to_string instead of `addr_string'.
313 Constify `p' and `endp'.
314 Use skip_spaces_const/skip_space_const instead of non-const versions.
315 Copy the location into the breakpoint.
316 If LOCATION is NULL, save the breakpoint address as a linespec location
317 instead of an address string.
318 (create_breakpoint_sal): Change `addr_string' parameter to a struct
319 event_location. All uses updated.
320 (create_breakpoints_sal): Likewise for local variable `addr_string'.
321 (parse_breakpoint_sals): Use locations instead of address strings.
322 Remove check for empty linespec with conditional.
324 (decode_static_tracepoint_spec): Make argument const and update
326 (create_breakpoint): Change `arg' to a struct event_location and
328 Remove `copy_arg' and `addr_start'.
329 If EXTRA_STRING is empty, set it to NULL.
330 Don't populate `canonical' for pending breakpoints.
331 Pass `extra_string' to find_condition_and_thread.
332 Clear `extra_string' if `rest' was NULL.
333 Do not error with "garbage after location" if setting a dprintf
335 Copy the location into the breakpoint instead of an address string.
336 (break_command_1): Use string_to_event_location and pass this to
337 create_breakpoint instead of an address string.
338 Check against `arg_cp' for a probe linespec.
339 (dprintf_command): Use string_to_event_location and pass this to
340 create_breakpoint instead of an address string.
341 Throw an exception if no format string was specified.
342 (print_recreate_ranged_breakpoint): Use event_location_to_string
343 instead of address strings.
344 (break_range_command, until_break_command)
345 (init_ada_exception_breakpoint): Use locations instead
347 (say_where): Print out extra_string for pending locations.
348 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
350 (base_breakpoint_create_sals_from_location): Use struct event_location
351 instead of address string.
352 Remove `addr_start' and `copy_arg' parameters.
353 (base_breakpoint_decode_location): Use struct event_location instead of
355 (bkpt_re_set): Use locations instead of address strings.
356 Use event_location_empty_p to check for unset location.
357 (bkpt_print_recreate): Use event_location_to_string instead of
359 Print out extra_string for pending locations.
360 (bkpt_create_sals_from_location, bkpt_decode_location)
361 (bkpt_probe_create_sals_from_location): Use struct event_location
362 instead of address string.
363 (bkpt_probe_decode_location): Use struct event_location instead of
365 (tracepoint_print_recreate): Use event_location_to_string to
366 recreate the tracepoint.
367 (tracepoint_create_sals_from_location, tracepoint_decode_location)
368 (tracepoint_probe_create_sals_from_location)
369 (tracepoint_probe_decode_location): Use struct event_location
370 instead of address string.
371 (dprintf_print_recreate): Use event_location_to_string to recreate
373 (dprintf_re_set): Remove check for valid/missing format string.
374 (strace_marker_create_sals_from_location)
375 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
376 (update_static_tracepoint): Use struct event_location instead of
378 (location_to_sals): Likewise.
379 Pass `extra_string' to find_condition_and_thread.
380 For newly resolved pending breakpoint locations, clear the location's
381 string representation.
382 Assert that the breakpoint's condition string is NULL when
383 condition_not_parsed.
384 (breakpoint_re_set_default, create_sals_from_location_default)
385 (decode_location_default, trace_command, ftrace_command)
386 (strace_command, create_tracepoint_from_upload): Use locations
387 instead of address strings.
388 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
389 Use struct event_location instead of address string.
391 <decode_location>: Likewise.
392 (struct breakpoint) <addr_string>: Change to struct event_location
393 and rename `location'.
394 <addr_string_range_end>: Change to struct event_location and rename
395 `location_range_end'.
396 (create_breakpoint): Use struct event_location instead of address
398 * cli/cli-cmds.c: Include location.h.
399 (edit_command, list_command): Use locations instead of address strings.
400 * elfread.c: Include location.h.
401 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
402 * guile/scm-breakpoint.c: Include location.h.
403 (bpscm_print_breakpoint_smob): Use event_location_to_string.
404 (gdbscm_register_breakpoint): Use locations instead of address
406 * linespec.c: Include location.h.
407 (struct ls_parser) <stream>: Change to const char *.
408 (PARSER_STREAM): Update.
409 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
410 keywords must be followed by whitespace.
411 (canonicalize_linespec): Save a linespec location into `canonical'.
412 Save a canonical linespec into `canonical'.
413 (parse_linespec): Change `argptr' to const char * and rename `arg'.
415 Update function description.
416 (linespec_parser_new): Initialize `parser'.
417 Update initialization of parsing stream.
418 (event_location_to_sals): New function.
419 (decode_line_full): Change `argptr' to a struct event_location and
420 rename it `location'.
421 Use locations instead of address strings.
422 Call event_location_to_sals instead of parse_linespec.
423 (decode_line_1): Likewise.
424 (decode_line_with_current_source, decode_line_with_last_displayed)
425 Use locations instead of address strings.
426 (decode_objc): Likewise.
427 Change `argptr' to const char * and rename `arg'.
428 (destroy_linespec_result): Delete the linespec result's location
429 instead of freeing the address string.
430 * linespec.h (struct linespec_result) <addr_string>: Change to
431 struct event_location and rename to ...
432 <location>: ... this.
433 (decode_line_1, decode_line_full): Change `argptr' to struct
434 event_location. All callers updated.
435 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
436 (mi_cmd_break_insert_1): Use locations instead of address strings.
437 Throw an error if there was "garbage" at the end of the specified
439 * probe.c: Include location.h.
440 (parse_probes): Change `argptr' to struct event_location.
441 Use event locations instead of address strings.
442 * probe.h (parse_probes): Change `argptr' to struct event_location.
443 * python/py-breakpoint.c: Include location.h.
444 (bppy_get_location): Constify local variable `str'.
445 Use event_location_to_string.
446 (bppy_init): Use locations instead of address strings.
447 * python/py-finishbreakpoint.c: Include location.h.
448 (bpfinishpy_init): Remove local variable `addr_str'.
449 Use locations instead of address strings.
450 * python/python.c: Include location.h.
451 (gdbpy_decode_line): Use locations instead of address strings.
452 * remote.c: Include location.h.
453 (remote_download_tracepoint): Use locations instead of address
455 * spu-tdep.c: Include location.h.
456 (spu_catch_start): Remove local variable `buf'.
457 Use locations instead of address strings.
458 * tracepoint.c: Include location.h.
459 (scope_info): Use locations instead of address strings.
460 (encode_source_string): Constify parameter `src'.
461 * tracepoint.h (encode_source_string): Likewise.
463 2015-08-11 Keith Seitz <keiths@redhat.com>
465 * Makefile.in (SFILES): Add location.c.
466 (HFILES_NO_SRCDIR): Add location.h.
467 (COMMON_OBS): Add location.o.
468 * linespec.c (linespec_lex_to_end): New function.
469 * linespec.h (linespec_lex_to_end): Declare.
470 * location.c: New file.
471 * location.h: New file.
473 2015-08-11 Keith Seitz <keiths@redhat.com>
475 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
476 Renamed to create_sals_from_location.
477 <decode_linespec>: Renamed to decode_location.
479 * breakpoint.c (create_sals_from_address_default): Renamed to ...
480 (create_sals_from_location_default): ... this.
481 (addr_string_to_sals): Renamed to ...
482 (location_to_sals): ... this.
483 (decode_linespec_default): Renamed to ...
484 (decode_location_default): ... this.
485 (base_breakpoint_create_sals_from_address): Renamed to ...
486 (base_breakpoint_create_sals_from_location): ... this.
487 (bkpt_create_sals_from_address): Renamed to ...
488 (bkpt_create_sals_from_location): ... this.
489 (bkpt_decode_linespec): Renamed to ...
490 (bkpt_decode_location): ... this.
491 (bkpt_probe_create_sals_from_address): Renamed to ...
492 (bkpt_probe_create_sals_from_location): ... this.
493 (tracepoint_create_sals_from_address): Renamed to ...
494 (tracepoint_create_sals_from_location): ... this.
495 (tracepoint_decode_linespec): Renamed to ...
496 (tracepoint_decode_location): ... this.
497 (tracepoint_probe_create_sals_from_address): Renamed to ...
498 (tracepoint_probe_create_sals_from_location): ... this.
499 (tracepoint_probe_decode_linespec): Renamed to ...
500 (tracepoint_probe_decode_location): ... this.
501 (strace_marker_create_sals_from_address): Renamed to ...
502 (strace_marker_create_sals_from_location): ... this.
503 (decode_linespec_default): Renamed to ...
504 (decode_location_default): ... this.
506 2015-08-10 Doug Evans <dje@google.com>
507 Keith Seitz <keiths@redhat.com>
510 * symtab.c (make_file_symbol_completion_list_1): Renamed from
511 make_file_symbol_completion_list and made static.
512 (make_file_symbol_completion_list): New function.
514 2015-08-10 Joel Brobecker <brobecker@adacore.com>
516 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
517 trailing new-line at end of warning message.
518 (proceed): Add i18n marker to error messages.
520 2015-08-07 Pedro Alves <palves@redhat.com>
522 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
524 2015-08-07 Pedro Alves <palves@redhat.com>
526 * s390-linux-tdep.c (is_non_branch_ril)
527 (s390_displaced_step_copy_insn): New functions.
528 (s390_displaced_step_fixup): Update comment.
529 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
530 gdbarch_displaced_step_copy_insn hook.
532 2015-08-07 Pedro Alves <palves@redhat.com>
534 * infrun.c (displaced_step_prepare_throw): Return -1 if
535 gdbarch_displaced_step_copy_insn returns NULL. Update intro
537 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
538 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
540 (ppc_displaced_step_copy_insn): New function.
541 (ppc_displaced_step_fixup): Update comment.
542 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
543 gdbarch_displaced_step_copy_insn hook.
544 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
546 * gdbarch.h: Regenerate.
548 2015-08-07 Pedro Alves <palves@redhat.com>
550 * inferior.h (struct inferior) <displaced_stepping_failed>: New
552 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
553 Return false if dispaced stepping failed before.
554 (resume): Pass the current inferior to
555 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
556 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
557 displaced_stepping_failed flag, and fall back to an in-line
560 2015-08-07 Pedro Alves <palves@redhat.com>
562 * darwin-nat.c (darwin_stop): Rename to ...
563 (darwin_interrupt): ... this.
564 (_initialize_darwin_inferior): Adjust.
565 * gnu-nat.c (gnu_stop): Delete.
566 (gnu_target): Don't install gnu_stop.
567 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
568 (inf_ptrace_interrupt): ... this.
569 (inf_ptrace_target): Adjust.
570 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
572 * linux-nat (linux_nat_stop): Rename to ...
573 (linux_nat_interrupt): ... this.
574 (linux_nat_stop): Reimplement.
575 (linux_nat_add_target): Install linux_nat_interrupt.
576 * nto-procfs.c (nto_interrupt_twice): Rename to ...
577 (nto_handle_sigint_twice): ... this.
578 (nto_interrupt): Rename to ...
579 (nto_handle_sigint): ... this. Call target_interrupt instead of
581 (procfs_wait): Adjust.
582 (procfs_stop): Rename to ...
583 (procfs_interrupt): ... this.
584 (init_procfs_targets): Adjust.
585 * procfs.c (procfs_stop): Rename to ...
586 (procfs_interrupt): ... this.
587 (procfs_target): Adjust.
588 * remote-m32r-sdi.c (m32r_stop): Rename to ...
589 (m32r_interrupt): ... this.
590 (init_m32r_ops): Adjust.
591 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
592 (gdbsim_interrupt_inferior): ... this.
593 (gdbsim_stop): Rename to ...
594 (gdbsim_interrupt): ... this.
595 (gdbsim_cntrl_c): Adjust.
596 (init_gdbsim_ops): Adjust.
597 * remote.c (sync_remote_interrupt): Adjust comments.
598 (remote_stop_as): Rename to ...
599 (remote_interrupt_as): ... this.
600 (remote_stop): Adjust comment.
601 (remote_interrupt): New function.
602 (init_remote_ops): Install remote_interrupt.
603 * target.c (target_interrupt): New function.
604 * target.h (struct target_ops) <to_interrupt>: New field.
605 (target_interrupt): New declaration.
606 * windows-nat.c (windows_stop): Rename to ...
607 (windows_interrupt): ... this.
608 * target-delegates.c: Regenerate.
610 2015-08-07 Pedro Alves <palves@redhat.com>
612 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
613 threads" as alternative to "switching back to stepped thread".
615 2015-08-07 Pedro Alves <palves@redhat.com>
617 * NEWS: Mention "maint set/show target-non-stop".
618 * breakpoint.c (update_global_location_list): Check
619 target_is_non_stop_p instead of non_stop.
620 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
621 * infrun.c (show_can_use_displaced_stepping)
622 (can_use_displaced_stepping_p, start_step_over_inferior):
624 (internal_resume_ptid): New function.
626 (proceed): Check target_is_non_stop_p instead of non_stop. If in
627 all-stop mode but the target is always in non-stop mode, start all
628 the other threads that are implicitly resumed too.
629 (for_each_just_stopped_thread, fetch_inferior_event)
630 (adjust_pc_after_break, stop_all_threads): Check
631 target_is_non_stop_p instead of non_stop.
632 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
633 with the target always in non-stop mode.
634 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
636 (switch_back_to_stepped_thread): Check target_is_non_stop_p
638 (keep_going_stepped_thread): Use internal_resume_ptid.
639 (stop_waiting): If in all-stop mode, and the target is in non-stop
640 mode, stop all threads.
641 (keep_going_pass): Likewise, when starting a new in-line step-over
643 * linux-nat.c (get_pending_status, select_event_lwp)
644 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
645 target_is_non_stop_p instead of non_stop.
646 (linux_nat_always_non_stop_p): New function.
647 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
648 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
649 * target-delegates.c: Regenerate.
650 * target.c (target_is_non_stop_p): New function.
651 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
652 (maint_set_target_non_stop_command)
653 (maint_show_target_non_stop_command): New functions.
654 (_initilize_target): Install "maint set/show target-non-stop"
656 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
657 (target_non_stop_enabled): New declaration.
658 (target_is_non_stop_p): New declaration.
660 2015-08-07 Pedro Alves <pedro@codesourcery.com>
662 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
663 has a pending status, return true.
664 * gdbthread.h: Include target/waitstatus.h.
665 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
666 stop_pc>: New fields.
667 (struct thread_info) <resumed>: New field.
668 (set_resumed): Declare.
669 * infrun.c: Include "event-loop.h".
670 (infrun_async_inferior_event_token, infrun_is_async): New globals.
671 (infrun_async): New function.
672 (clear_step_over_info): Add debug output.
673 (displaced_step_in_progress_any_inferior): New function.
674 (displaced_step_fixup): New returns int.
675 (start_step_over): Handle in-line step-overs too. Assert the
676 thread is marked resumed.
677 (resume_cleanups): Clear the thread's resumed flag.
678 (resume): Set the thread's resumed flag. Return early if the
679 thread has a pending status. Allow stepping a breakpoint with no
681 (proceed): Adjust to check 'resumed' instead of 'executing'.
682 (clear_proceed_status_thread): If the thread has a pending status,
683 and that status is a finished step, discard the pending status.
684 (clear_proceed_status): Don't clear step_over_info here.
685 (random_pending_event_thread, do_target_wait): New functions.
686 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
688 (wait_one): New function.
689 (THREAD_STOPPED_BY): New macro.
690 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
691 (thread_stopped_by_hw_breakpoint): New functions.
692 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
694 (handle_inferior_event): Also call set_resumed(false) on all
695 threads implicitly stopped by the event.
696 (restart_threads, resumed_thread_with_pending_status): New
698 (finish_step_over): If we were doing an in-line step-over before,
699 and no longer are after trying to start a new step-over, restart
700 all threads. If we have multiple threads with pending events,
701 save the current event and go through the event loop again.
702 (handle_signal_stop): Return early if finish_step_over returns
704 <random signal>: If we get a signal while stepping over a
705 breakpoint in-line in non-stop mode, restart all threads. Clear
706 step_over_info before delivering the signal.
707 (keep_going_stepped_thread): Use internal_error instead of
708 gdb_assert. Mark the thread as resumed.
709 (keep_going_pass_signal): Assert the thread isn't already resumed.
710 If some other thread is doing an in-line step-over, defer the
711 resume. If we just started a new in-line step-over, stop all
712 threads. Don't clear step_over_info.
713 (infrun_async_inferior_event_handler): New function.
714 (_initialize_infrun): Create async event handler with
715 infrun_async_inferior_event_handler as callback.
716 (infrun_async): New declaration.
717 * target.c (target_async): New function.
718 * target.h (target_async): Declare macro and readd as function
720 * target/waitstatus.h (enum target_stop_reason)
721 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
722 * thread.c (new_thread): Clear the new waitstatus field.
723 (set_resumed): New function.
725 2015-08-07 Pedro Alves <palves@redhat.com>
727 * infrun.c (keep_going_stepped_thread): New function, factored out
729 (switch_back_to_stepped_thread): ... here.
731 2015-08-07 Pedro Alves <palves@redhat.com>
733 * infrun.c (currently_stepping): Extend intro comment.
734 * target.h (target_resume): Extend intro comment.
736 2015-08-07 Pedro Alves <palves@redhat.com>
738 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
739 of inferior_ptid. If the stepped thread vanished, return 0
740 instead of resuming here. Use reset_ecs. Print the prev_pc and
741 the current stop_pc in log message. Clear trap_expected if the
742 thread advanced. Don't pass currently_stepping to
745 2015-08-07 Pedro Alves <palves@redhat.com>
747 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
748 * infrun.c (struct execution_control_state): Move higher up in the
750 (reset_ecs): New function.
751 (start_step_over): Now returns int. Rewrite to use
752 keep_going_pass_signal instead of manually starting a displaced step.
753 (resume): Don't call set_running here. If displaced stepping
754 can't start now, clear trap_expected.
755 (find_thread_needs_step_over): Delete function.
756 (proceed): Set up finish_thread_state_cleanup. Call set_running.
757 If the current thread needs a step over, push it in the step-over
758 chain. Don't set insert breakpoints nor call resume directly
759 here. Instead rewrite to use start_step_over and
760 keep_going_pass_signal.
761 (finish_step_over): New function.
762 (handle_signal_stop): Call finish_step_over instead of
764 (switch_back_to_stepped_thread): If the event thread needs another
765 step-over do that first. Use start_step_over.
766 (keep_going_pass_signal): New function, factored out from ...
767 (keep_going): ... here.
768 (_initialize_infrun): Comment moved here.
769 * thread.c (set_running_thread): New function.
770 (set_running, finish_thread_state): Use set_running_thread.
772 2015-08-07 Pedro Alves <palves@redhat.com>
774 * gdbthread.h (struct thread_info) <step_over_prev,
775 step_over_next>: New fields.
776 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
777 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
779 * infrun.c (struct displaced_step_request): Delete.
780 (struct displaced_step_inferior_state) <step_request_queue>:
782 (displaced_step_prepare): Assert that trap_expected is set. Use
783 thread_step_over_chain_enqueue. Split starting a new displaced
785 (start_step_over): ... this new function.
786 (resume): Assert the thread isn't waiting for a step over already.
787 (proceed): Assert the thread isn't waiting for a step over
789 (infrun_thread_stop_requested): Adjust to remove threads from the
790 embedded step-over chain.
791 (handle_inferior_event) <fork/vfork>: Call start_step_over after
792 displaced_step_fixup.
793 (handle_signal_stop): Call start_step_over after
794 displaced_step_fixup.
795 * infrun.h (step_over_queue_head): New declaration.
796 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
797 (thread_step_over_chain_next, thread_is_in_step_over_chain)
798 (thread_step_over_chain_enqueue)
799 (thread_step_over_chain_remove): New functions.
800 (delete_thread_1): Remove thread from the step-over chain.
802 2015-08-07 Pedro Alves <palves@redhat.com>
804 * infrun.c (thread_still_needs_step_over): Rename to ...
805 (thread_still_needs_step_over_bp): ... this.
806 (enum step_over_what): New.
807 (thread_still_needs_step_over): Reimplement.
809 2015-08-07 Pedro Alves <palves@redhat.com>
811 * remote.c (remote_wait_as): If not waiting for a stop reply,
812 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
813 requested, don't block waiting forever.
815 2015-08-07 Pedro Alves <pedro@codesourcery.com>
817 * infrun.c (adjust_pc_after_break): Now takes thread_info and
818 waitstatus pointers instead of an ecs. Adjust.
819 (handle_inferior_event): Adjust caller.
821 2015-08-07 Pedro Alves <palves@redhat.com>
823 * infrun.c (handle_inferior_event): If we get
824 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
825 mode, mark all threads of the exiting process as not-executing.
826 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
827 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
828 exiting process, if inferior_ptid still points at a process.
829 * thread.c (struct current_thread_cleanup) <next>: New field.
830 (current_thread_cleanup_chain): New global.
831 (restore_current_thread_ptid_changed): New function.
832 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
833 current_thread_cleanup_chain list.
834 (make_cleanup_restore_current_thread): Add the cleanup data to the
835 current_thread_cleanup_chain list.
836 (_initialize_thread): Install restore_current_thread_ptid_changed
837 as thread_ptid_changed observer.
839 2015-08-07 Joel Brobecker <brobecker@adacore.com>
841 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
842 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
843 smaller than expected.
845 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
847 * stack.c (get_frame_language): Moved ...
848 * frame.c (get_frame_language): ... to here.
849 * language.h (get_frame_language): Declaration moved to frame.h.
850 * frame.h: Add language.h include, for language enum.
851 (get_frame_language): Declaration moved from language.h.
852 * language.c: Add frame.h include.
853 * top.c: Add frame.h include.
854 * symtab.h (struct obj_section): Declare.
855 (struct cmd_list_element): Declare.
857 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
859 * language.c (show_language_command): Find selected frame before
860 asking for the language of that frame.
861 (set_language_command): Likewise.
862 * language.h (get_frame_language): Add frame parameter.
863 * stack.c (get_frame_language): Add frame parameter, assert
864 parameter is not NULL, update comment and reindent.
865 * top.c (check_frame_language_change): Pass the selected frame
866 into get_frame_language.
868 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
870 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
871 (pt_btrace_insn_flags): New.
872 (ftrace_add_pt): Call pt_btrace_insn_flags.
873 * btrace.h (btrace_insn_flag): New.
874 (btrace_insn) <flags>: New.
875 * record-btrace.c (btrace_insn_history): Print insn prefix.
878 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
880 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
881 * configure: Regenerate.
883 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
885 * Makefile.in (LIBICONV): Define.
886 (CLIBS): Add LIBICONV.
887 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
888 * configure: Regenerate.
890 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
891 Pedro Alves <palves@redhat.com>
893 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
894 (arm_set_abi): Likewise.
895 * ax-general.c (ax_print): Likewise.
896 * c-exp.y (exp : string_exp): Likewise.
897 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
898 (do_compile_dwarf_expr_to_c): Likewise.
899 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
901 * dwarf2expr.c (execute_stack_op): Likewise.
902 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
903 (disassemble_dwarf_expression): Likewise.
904 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
905 (read_array_order): Likewise.
906 (abbrev_table_read_table): Likewise.
907 (read_attribute_value): Likewise.
908 (skip_unknown_opcode): Likewise.
909 (dwarf_decode_macro_bytes): Likewise.
910 (dwarf_decode_macros): Likewise.
911 * eval.c (value_f90_subarray): Likewise.
912 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
913 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
914 * infrun.c (handle_command): Likewise.
915 * memory-map.c (memory_map_start_memory): Likewise.
916 * osabi.c (set_osabi): Likewise.
917 * parse.c (operator_length_standard): Likewise.
918 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
920 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
921 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
922 (gdbpy_lookup_global_symbol): Likewise.
923 * record-full.c (record_full_restore): Likewise.
924 * regcache.c (regcache_register_status): Likewise.
925 (regcache_raw_read): Likewise.
926 (regcache_cooked_read): Likewise.
927 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
928 * symtab.c (initialize_ordinary_address_classes): Likewise.
929 * target-debug.h (target_debug_print_signals): Likewise.
930 * utils.c (do_restore_current_language): Likewise.
932 2015-08-06 Clem Dickey <clemd@acm.org>
935 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
937 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
939 * complaints.c (enum complaint_series): Add newlines and remove
941 (struct complaints) <series>: Change type to enum
942 complaint_series and remove out of date comment.
943 (symfile_complaint_hook): Use equivalent enum value
944 ISOLATED_MESSAGE instead of 0.
946 2015-08-06 Pedro Alves <palves@redhat.com>
948 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
951 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
953 * common/agent.c (symbol_list) <required>: Remove.
955 2015-08-06 Pedro Alves <palves@redhat.com>
957 * target/waitstatus.h (enum target_stop_reason)
958 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
960 2015-08-05 Pedro Alves <palves@redhat.com>
961 Joel Brobecker <brobecker@adacore.com>
963 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
964 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
965 case where BS->STOP is not set.
967 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
969 * nat/gdb_thread_db.h: Add copyright header.
970 Protect against multiple inclusion.
972 2015-08-05 Yao Qi <yao.qi@linaro.org>
974 * aarch64-linux-nat.c (get_thread_id): Remove.
975 (debug_reg_change_callback): Call ptid_get_lwp instead of
977 (fetch_gregs_from_thread): Likewise.
978 (store_gregs_to_thread): Likewise.
979 (fetch_fpregs_from_thread): Likewise.
980 (store_fpregs_to_thread): Likewise.
981 (aarch64_linux_get_debug_reg_capacity): Likewise.
982 * arm-linux-nat.c (get_thread_id): Remove.
983 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
984 * xtensa-linux-nat.c (get_thread_id): Remove.
985 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
986 * arm-linux-nat.c (get_thread_id): Remove.
987 (GET_THREAD_ID): Remove.
988 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
989 (store_fpregs, fetch_regs, store_regs): Likewise.
990 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
991 (fetch_vfp_regs, store_vfp_regs): Likewise.
992 (arm_linux_read_description): Likewise.
993 (arm_linux_get_hwbp_cap): Likewise.
994 * xtensa-linux-nat.c (get_thread_id): Remove.
995 (GET_THREAD_ID): Remove.
996 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
999 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
1001 * python/py-linetable.c: Fix case of Linetable to LineTable
1002 in docstrings and code comments.
1003 * python/py-symtab.c: Same.
1005 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1007 * infcmd.c (signal_command): Call do_cleanups for args_chain.
1009 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1012 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
1015 2015-08-04 Pedro Alves <palves@redhat.com>
1017 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
1018 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
1019 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
1020 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
1021 (td_thr_validate_ftype, td_thr_get_info_ftype)
1022 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
1023 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
1025 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
1026 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
1027 local macros and use them instead of verbose_dlsym and dlsym
1030 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
1032 * nios2-tdep.h: Include opcode/nios2.h here.
1033 (NIOS2_CDX_OPCODE_SIZE): New.
1034 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
1035 * nios2-tdep.c: Don't include opcode/nios2.h here.
1036 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
1038 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
1039 (nios2_match_addi, nios2_match_orhi): Likewise.
1040 (nios2_match_stw, nios2_match_ldw): Likewise.
1041 (nios2_match_rdctl): Likewise.
1042 (nios2_match_stwm, nios2_match_ldwm): New.
1043 (nios2_match_branch): Add cases for R2 encodings.
1044 (nios2_match_jmpi, nios2_match_calli): Likewise.
1045 (nios2_match_jmpr, nios2_match_callr): Likewise.
1046 (nios2_match_break, nios2_match_trap): Likewise.
1047 (nios2_in_epilogue_p): Add R2 support.
1048 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
1050 (nios2_breakpoint_from_pc): Handle R2 instructions.
1051 (nios2_get_next_pc): Likewise. Adjust call to
1052 tdep->syscall_next_pc.
1053 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
1054 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
1055 instruction field macros instead of literal hex values.
1056 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
1057 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
1058 Use size field from OP instead of assuming all instructions
1060 (nios2_linux_init_abi): Register appropriate unwinder for mach.
1062 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
1064 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
1065 variable warning with some compilers.
1067 2015-08-03 Yao Qi <yao.qi@linaro.org>
1069 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
1070 in comment. Replace "rw" with "type".
1071 (arm_linux_remove_watchpoint): Change type of "rw" to
1072 "enum target_hw_bp_type".
1074 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
1076 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
1078 * ft32-tdep.c (ft32_skip_prologue): Likewise.
1079 * moxie-tdep.c (moxie_skip_prologue): Likewise.
1080 * mt-tdep.c (mt_skip_prologue): Likewise.
1081 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
1083 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
1085 * ada-exp.y (write_object_renaming): Replace struct
1086 ada_symbol_info with struct block_symbol. Update field
1087 references accordingly.
1088 (block_lookup, select_possible_type_sym): Likewise.
1089 (find_primitive_type): Likewise. Also update call to
1090 ada_lookup_symbol to extract the symbol itself.
1091 (write_var_or_type, write_name_assoc): Likewise.
1092 * ada-lang.h (struct ada_symbol_info): Remove.
1093 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
1094 struct block_symbol.
1095 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
1096 (ada_lookup_symbol): Return struct block_symbol instead of a
1098 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
1099 with struct block_symbol.
1100 (resolve_subexp, ada_resolve_function, sort_choices,
1101 user_select_syms, is_nonfunction, add_defn_to_vec,
1102 num_defns_collected, defns_collected,
1103 symbols_are_identical_enums, remove_extra_symbols,
1104 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
1105 ada_lookup_symbol_list, ada_iterate_over_symbols,
1106 ada_lookup_encoded_symbol, get_var_value): Likewise.
1107 (ada_lookup_symbol): Return a block_symbol instead of a mere
1108 symbol. Replace struct ada_symbol_info with struct
1110 (ada_lookup_symbol_nonlocal): Likewise.
1111 (standard_lookup): Make block passing explicit through
1112 lookup_symbol_in_language.
1113 * ada-tasks.c (get_tcb_types_info): Update the calls to
1114 lookup_symbol_in_language to extract the mere symbol out of the
1116 (ada_tasks_inferior_data_sniffer): Likewise.
1117 * ax-gdb.c (gen_static_field): Likewise for the call to
1119 (gen_maybe_namespace_elt): Deal with struct block_symbol from
1121 (gen_expr): Likewise.
1122 * c-exp.y: Likewise. Remove uses of block_found.
1123 (lex_one_token, classify_inner_name, c_print_token): Likewise.
1124 (classify_name): Likewise. Rename the "sym" local variable to
1126 * c-valprint.c (print_unpacked_pointer): Likewise.
1127 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
1128 "sym" parameter from struct symbol * to struct block_symbol.
1129 Use it to remove uses of block_found. Deal with struct
1130 block_symbol from lookup functions.
1131 (gcc_convert_symbol): Likewise. Update the call to
1133 * compile/compile-object-load.c (compile_object_load): Deal with
1134 struct block_symbol from lookup functions.
1135 * cp-namespace.c (cp_lookup_nested_symbol_1,
1136 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
1137 cp_search_static_and_baseclasses,
1138 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
1139 cp_lookup_symbol_imports_or_template,
1140 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
1141 lookup_namespace_scope, cp_lookup_nonlocal,
1142 find_symbol_in_baseclass): Return struct block_symbol instead of
1143 mere symbols and deal with struct block_symbol from lookup
1145 * cp-support.c (inspect_type, replace_typedefs,
1146 cp_lookup_rtti_type): Deal with struct block_symbol from
1148 * cp-support.h (cp_lookup_symbol_nonlocal,
1149 cp_lookup_symbol_from_namespace,
1150 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
1151 Return struct block_symbol instead of mere symbols.
1152 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
1154 Deal with struct block_symbol from lookup functions. Remove
1155 uses of block_found.
1156 * eval.c (evaluate_subexp_standard): Update call to
1157 cp_lookup_symbol_namespace.
1158 * f-exp.y: Deal with struct block_symbol from lookup functions.
1159 Remove uses of block_found.
1161 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
1162 lookup_enum, lookup_template_type, check_typedef): Deal with
1163 struct block_symbol from lookup functions.
1164 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
1165 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
1166 (gdbscm_lookup_global_symbol): Likewise.
1167 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
1168 * go-exp.y: Likewise. Remove uses of block_found.
1169 (package_name_p, classify_packaged_name, classify_name):
1171 * infrun.c (insert_exception_resume_breakpoint): Likewise.
1172 * jv-exp.y (push_variable): Likewise.
1173 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
1174 * language.c (language_bool_type): Likewise.
1175 * language.h (struct language_defn): Update
1176 la_lookup_symbol_nonlocal to return a struct block_symbol rather
1178 * linespec.c (find_label_symbols): Deal with struct block_symbol
1179 from lookup functions.
1180 * m2-exp.y: Likewise. Remove uses of block_found.
1182 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
1183 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
1184 * p-exp.y: Likewise. Remove uses of block_found.
1186 * p-valprint.c (pascal_val_print): Likewise.
1187 * parse.c (write_dollar_variable): Likewise. Remove uses of
1189 * parser-defs.h (struct symtoken): Turn the SYM field into a
1190 struct block_symbol.
1191 * printcmd.c (address_info): Deal with struct block_symbol from
1193 * python/py-frame.c (frapy_read_var): Likewise.
1194 * python/py-symbol.c (gdbpy_lookup_symbol,
1195 gdbpy_lookup_global_symbol): Likewise.
1196 * skip.c (skip_function_command): Likewise.
1197 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
1198 block_symbol instead of a mere symbol.
1199 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
1200 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
1201 * solib.c (solib_global_lookup): Likewise.
1202 * solist.h (solib_global_lookup): Likewise.
1203 (struct target_so_ops): Update lookup_lib_global_symbol to
1204 return a struct block_symbol rather than a mere symbol.
1205 * source.c (select_source_symtab): Deal with struct block_symbol
1206 from lookup functions.
1207 * stack.c (print_frame_args, iterate_over_block_arg_vars):
1209 * symfile.c (set_initial_language): Likewise.
1210 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
1212 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
1213 (struct symbol_cache_slot): Turn the FOUND field into a struct
1215 (block_found): Remove.
1216 (eq_symbol_entry): Update to deal with struct block_symbol in
1218 (symbol_cache_lookup): Return a struct block_symbol rather than
1220 (symbol_cache_mark_found): Add a BLOCK parameter to fill
1221 appropriately the cache slots. Update callers.
1222 (symbol_cache_dump): Update cache slots handling to the type
1224 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
1225 lookup_symbol_aux, lookup_local_symbol,
1226 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
1227 lookup_symbol_in_objfile_symtabs,
1228 lookup_symbol_in_objfile_from_linkage_name,
1229 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
1230 lookup_symbol_in_static_block, lookup_static_symbol,
1231 lookup_global_symbol):
1232 Return a struct block_symbol rather than a mere symbol. Deal
1233 with struct block_symbol from other lookup functions. Remove
1234 uses of block_found.
1235 (lookup_symbol_in_block): Remove uses of block_found.
1236 (struct global_sym_lookup_data): Turn the RESULT field into a
1237 struct block_symbol.
1238 (lookup_symbol_global_iterator_cb): Update references to the
1240 (search_symbols): Deal with struct block_symbol from lookup
1242 * symtab.h (struct block_symbol): New structure.
1243 (block_found): Remove.
1244 (lookup_symbol_in_language, lookup_symbol,
1245 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
1246 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
1247 lookup_global_symbol_from_objfile): Return a struct block_symbol
1248 rather than just a mere symbol. Update comments to remove
1249 mentions of block_found.
1250 * valops.c (find_function_in_inferior,
1251 value_struct_elt_for_reference, value_maybe_namespace_elt,
1252 value_of_this): Deal with struct block_symbol from lookup
1254 * value.c (value_static_field, value_fn_field): Likewise.
1256 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
1258 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
1261 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
1262 Pedro Alves <palves@redhat.com>
1264 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
1265 type or value instead of integer.
1266 (aarch64_linux_insert_watchpoint): Likewise.
1267 (aarch64_linux_remove_watchpoint): Likewise.
1268 * ada-lang.c (ada_op_print_tab): Likewise.
1269 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
1270 (amd64_linux_syscall_record_common): Likewise.
1271 * arch-utils.c (target_byte_order_user): Likewise.
1272 (default_byte_order): Likewise.
1273 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
1274 (arm_linux_get_hwbp_type): Likewise.
1275 (arm_linux_hw_watchpoint_initialize): Likewise.
1276 (arm_linux_insert_watchpoint): Likewise.
1277 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
1278 (arm_linux_syscall_record): Likewise.
1279 * breakpoint.c (update_watchpoint): Likewise.
1280 (breakpoint_here_p): Likewise.
1281 (bpstat_print): Likewise.
1282 (enable_breakpoint_disp): Likewise.
1283 * c-lang.c (c_op_print_tab): Likewise.
1284 * cli/cli-decode.c (add_info_alias): Likewise.
1285 * d-lang.c (d_op_print_tab): Likewise.
1286 * eval.c (evaluate_subexp_standard): Likewise.
1287 * f-exp.y (dot_ops): Likewise.
1288 (f77_keywords): Likewise.
1289 * f-lang.c (f_op_print_tab): Likewise.
1290 * go-lang.c (go_op_print_tab): Likewise.
1291 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
1292 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
1293 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
1294 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
1295 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
1296 (struct scm_from_stringn_data): Likewise.
1297 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
1298 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
1299 (ia64_linux_remove_watchpoint): Likewise.
1300 (ia64_linux_can_use_hw_breakpoint): Likewise.
1301 * infrun.c (print_stop_event): Likewise.
1302 * jv-lang.c (java_op_print_tab): Likewise.
1303 * linux-nat.c (linux_proc_xfer_partial): Likewise.
1304 * linux-nat.h (struct lwp_info): Likewise.
1305 * linux-thread-db.c (enable_thread_event): Likewise.
1306 * m2-lang.c (m2_op_print_tab): Likewise.
1307 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
1308 (mi_cmd_stack_list_variables): Likewise.
1309 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
1310 * mi/mi-out.c (mi_table_begin): Likewise.
1311 (mi_table_header): Likewise.
1312 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
1313 (mips_linux_insert_watchpoint): Likewise.
1314 (mips_linux_remove_watchpoint): Likewise.
1315 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
1316 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
1317 (mips_linux_watch_type_to_irw): Likewise.
1318 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1319 (procfs_insert_hw_watchpoint): Likewise.
1320 (procfs_remove_hw_watchpoint): Likewise.
1321 (procfs_hw_watchpoint): Likewise.
1322 (procfs_can_use_hw_breakpoint): Likewise.
1323 (procfs_remove_hw_watchpoint): Likewise.
1324 (procfs_insert_hw_watchpoint): Likewise.
1325 * p-lang.c (pascal_op_print_tab): Likewise.
1326 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
1327 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
1328 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
1329 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1330 (procfs_insert_watchpoint): Likewise.
1331 (procfs_remove_watchpoint): Likewise.
1332 * psymtab.c (recursively_search_psymtabs): Likewise.
1333 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
1334 (m32r_insert_watchpoint): Likewise.
1335 * remote-mips.c (mips_can_use_watchpoint): Likewise.
1336 (mips_insert_watchpoint): Likewise.
1337 (mips_remove_watchpoint): Likewise.
1338 * remote.c (watchpoint_to_Z_packet): Likewise.
1339 (remote_insert_watchpoint): Likewise.
1340 (remote_remove_watchpoint): Likewise.
1341 (remote_check_watch_resources): Likewise.
1342 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
1343 (s390_remove_watchpoint): Likewise.
1344 (s390_can_use_hw_breakpoint): Likewise.
1345 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
1346 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
1347 * target.h (struct target_ops): Likewise.
1348 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
1349 * ui-out.c (struct ui_out_hdr): Likewise.
1350 (append_header_to_list): Likewise.
1351 (get_next_header): Likewise.
1352 (verify_field): Likewise.
1353 (ui_out_begin): Likewise.
1354 (ui_out_field_int): Likewise.
1355 (ui_out_field_fmt_int): Likewise.
1356 (ui_out_field_skip): Likewise.
1357 (ui_out_field_string): Likewise.
1358 (ui_out_field_fmt): Likewise.
1359 * varobj.c (new_variable): Likewise.
1360 * x86-nat.c (x86_insert_watchpoint): Likewise.
1361 (x86_remove_watchpoint): Likewise.
1362 (x86_can_use_hw_breakpoint): Likewise.
1363 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
1364 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
1365 previously anonymous enumeration type..
1366 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
1368 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
1369 (target_debug_print_enum_bptype): New.
1370 * target-delegates.c: Regenerate.
1372 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
1374 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
1375 already says and disallow non-stack memory writes in the prologue.
1377 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
1379 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
1380 reflect how current GCC emits stack overflow checks. Match
1381 both trap and break instructions for backward compatbility.
1382 Disallow other trap and break instructions in the prologue.
1384 2015-07-30 Pedro Alves <palves@redhat.com>
1387 * linux-nat.c (wait_lwp): Report to the core when thread group
1390 2015-07-30 Pedro Alves <palves@redhat.com>
1391 Simon Marchi <simon.marchi@ericsson.com>
1394 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
1395 mark the new thread as resumed. Remove STOPPING parameter.
1396 (wait_lwp): Adjust call to linux_handle_extended_wait.
1397 (linux_nat_filter_event): Adjust call to
1398 linux_handle_extended_wait.
1399 (resume_stopped_resumed_lwps): Add debug output.
1401 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
1403 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
1405 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
1406 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
1407 gdbarch_fast_tracepoint_valid_at.
1408 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
1409 * gdbarch.h: Regenerate.
1410 * gdbarch.c: Regenerate.
1411 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
1412 argument. Do not set it.
1413 * remote.c (remote_download_tracepoint): Adjust call to
1414 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
1415 the instruction length.
1417 2015-07-30 Yao Qi <yao.qi@linaro.org>
1419 * arm-tdep.h (enum gdb_regnum): Move it to ...
1420 * arch/arm.h: ... here. New file.
1421 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
1423 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
1425 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
1426 Change its type to int *.
1427 (decode_br): Rename link argument to is_blr. Change its type to
1429 (decode_cb): Rename op argument to is_cbnz. Change its type to
1431 (decode_tb): Rename op argument to is_tbnz. Change its type to
1432 int *. Set is_tbnz to either 1 or 0.
1433 (aarch64_analyze_prologue): Change type of is_link to int. Add
1434 new variables is_cbnz and is_tbnz. Adjust call to
1435 aarch64_decode_cb and aarch64_decode_tb.
1437 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
1439 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
1441 (mips_linux_new_thread): Likewise.
1442 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
1444 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
1446 * top.c: Include "tui/tui.h".
1447 (undo_terminal_modifications_before_exit): New static function.
1448 (quit_force): Use it.
1450 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
1452 * target.c (terminal_state): Initialize to terminal_is_ours.
1454 2015-07-29 Yao Qi <yao.qi@linaro.org>
1457 * dcache.c (dcache_read_memory_partial): Call
1458 raw_memory_xfer_partial.
1459 * target.c (raw_memory_xfer_partial): Make it non-static.
1460 * target.h (raw_memory_xfer_partial): Declare.
1462 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1464 * c-valprint.c (c_val_print_array): Consider addressable memory
1466 (c_val_print_ptr): Likewise.
1467 (c_val_print_int): Likewise.
1468 * findvar.c (read_frame_register_value): Likewise.
1469 * valarith.c (find_size_for_pointer_math): Likewise.
1470 (value_ptrdiff): Likewise.
1471 (value_subscripted_rvalue): Likewise.
1472 * valops.c (read_value_memory): Likewise (and rename variables).
1473 (value_assign): Likewise.
1474 (value_repeat): Likewise.
1475 (value_array): Likewise.
1476 (value_slice): Likewise.
1477 * valprint.c (generic_val_print_ptr): Likewise.
1478 (generic_val_print_enum): Likewise.
1479 (generic_val_print_bool): Likewise.
1480 (generic_val_print_int): Likewise.
1481 (generic_val_print_char): Likewise.
1482 (generic_val_print_float): Likewise.
1483 (generic_val_print_decfloat): Likewise.
1484 (generic_val_print_complex): Likewise.
1485 (val_print_scalar_formatted): Likewise.
1486 (val_print_array_elements): Likewise.
1487 * value.c (set_value_parent): Likewise.
1488 (value_contents_copy_raw): Likewise.
1489 (set_internalvar_component): Likewise.
1490 (value_primitive_field): Likewise.
1491 (value_fetch_lazy): Likewise.
1492 * value.h (read_value_memory): Update comment.
1494 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1496 * value.c (get_value_arch): New function.
1497 * value.h (get_value_arch): New declaration.
1499 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1501 * value.c (struct value): Update comments.
1503 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1505 * gdbtypes.c (type_length_units): New function.
1506 * gdbtypes.h (type_length_units): New declaration.
1507 (struct type) <length>: Update comment.
1509 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1511 * valprint.c (generic_val_print): Factor out complex
1512 printing code to ...
1513 (generic_val_print_complex): ... this new function.
1515 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1517 * valprint.c (generic_val_print): Factor out decfloat
1518 printing code to ...
1519 (generic_val_print_decfloat): ... this new function.
1521 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1523 * valprint.c (generic_val_print): Factor out float
1524 printing code to ...
1525 (generic_val_print_float): ... this new function.
1527 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1529 * valprint.c (generic_val_print): Factor out char
1530 printing code to ...
1531 (generic_val_print_char): ... this new function.
1533 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1535 * valprint.c (generic_val_print): Factor out integer
1536 printing code to ...
1537 (generic_val_print_int): ... this new function.
1539 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1541 * valprint.c (generic_val_print): Factor out bool
1542 printing code to ...
1543 (generic_val_print_bool): ... this new function.
1545 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1547 * valprint.c (generic_val_print): Factor out function/method
1548 printing code to ...
1549 (generic_val_print_func): ... this new function.
1551 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1553 * valprint.c (generic_val_print): Factor out flags
1554 printing code to ...
1555 (generic_val_print_flags): ... this new function.
1557 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1559 * valprint.c (generic_val_print): Factor out enum
1560 printing code to ...
1561 (generic_val_print_enum): ... this new function.
1563 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1565 * valprint.c (generic_val_print): Factor out reference
1566 printing code to ...
1567 (generic_val_print_ref): ... this new function.
1569 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1571 * valprint.c (generic_val_print): Factor out memberptr
1572 printing code to ...
1573 (generic_val_print_memberptr): ... this new function.
1575 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1577 * valprint.c (generic_val_print): Factor out pointer
1578 printing code to ...
1579 (generic_val_print_ptr): ... this new function.
1581 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1583 * valprint.c (generic_val_print): Factor out array
1584 printing code to ...
1585 (generic_val_print_array): ... this new function.
1587 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1589 * valprint.c (generic_val_print): Factor out
1590 print_unpacked_pointer code to ...
1591 (print_unpacked_pointer): ... this new function.
1593 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
1595 * event-top.c (handle_sigterm): Don't inspect
1596 target_can_async_p. Always set the quit flag and always mark
1597 the async signal handler.
1599 2015-07-27 Yao Qi <yao.qi@linaro.org>
1601 * Makefile.in (REMOTE_EXAMPLES): Remove it.
1603 2015-07-25 Kevin Buettner <kevinb@redhat.com>
1605 * remote.c (read_ptid): Return null_ptid when no thread id
1607 (remote_current_thread): Add log warning for malformed
1609 (remote_start_remote): Add log warning when current thread
1612 2015-07-24 Pedro Alves <palves@redhat.com>
1614 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
1615 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
1616 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
1618 2015-07-24 Pedro Alves <palves@redhat.com>
1621 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
1622 is resumed, and extend the debug log.
1624 2015-07-24 Pedro Alves <palves@redhat.com>
1626 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
1628 2015-07-24 Pedro Alves <palves@redhat.com>
1630 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
1632 * alpha-linux-nat.c: Likewise.
1633 * amd64-linux-nat.c: Likewise.
1634 * arm-linux-nat.c: Likewise.
1635 * hppa-linux-nat.c: Likewise.
1636 * i386-linux-nat.c: Likewise.
1637 * ia64-linux-nat.c: Likewise.
1638 * linux-fork.c: Likewise.
1639 * linux-nat.c: Likewise.
1640 * m32r-linux-nat.c: Likewise.
1641 * m68klinux-nat.c: Likewise.
1642 * mips-linux-nat.c: Likewise.
1643 * nat/linux-btrace.c: Likewise.
1644 * nat/linux-ptrace.c: Likewise.
1645 * nat/linux-ptrace.h
1646 * nat/mips-linux-watch.c: Likewise.
1647 * nat/x86-linux-dregs.c: Likewise.
1648 * ppc-linux-nat.c: Likewise.
1649 * s390-linux-nat.c: Likewise.
1650 * spu-linux-nat.c: Likewise.
1651 * tilegx-linux-nat.c: Likewise.
1652 * x86-linux-nat.c: Likewise.
1653 * xtensa-linux-nat.c: Likewise.
1655 2015-07-24 Pedro Alves <palves@redhat.com>
1657 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
1658 __ptrace_request as first parameter type instead of int.
1659 (PTRACE_TYPE_ARG1): Define.
1660 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
1661 that casts first argument to PTRACE_TYPE_ARG1.
1662 * config.in: Regenerate.
1663 * configure: Regenerate.
1665 2015-07-24 Pedro Alves <palves@redhat.com>
1667 * gdb_ptrace.h: Move ...
1668 * nat/gdb_ptrace.h: ... here.
1669 * inf-ptrace.c: Adjust.
1671 2015-07-24 Pedro Alves <palves@redhat.com>
1673 * acinclude.m4: Include ptrace.m4.
1674 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
1675 * ptrace.m4: ... to this new file.
1677 2015-07-23 Doug Evans <dje@google.com>
1679 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
1680 (load_cu): Handle dummy CUs.
1681 (dw2_do_instantiate_symtab, process_queuef): Ditto.
1682 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
1684 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
1686 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
1687 documentation to say that it returns a list rather than
1689 (linetable_object_methods): Update the docstring of the
1690 "source_line" entry.
1692 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
1694 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
1695 type to the recursive call instead of the original (maybe
1696 TYPE_CODE_TYPEDEF) type.
1698 2015-07-23 Yao Qi <yao.qi@linaro.org>
1700 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
1701 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
1702 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
1704 2015-07-21 Yao Qi <yao.qi@linaro.org>
1706 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
1707 Move it to nat/aarch64-linux-hw-point.c.
1708 (aarch64_linux_child_post_startup_inferior): Update.
1709 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
1711 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
1714 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
1716 * common/btrace-common.c (btrace_data_append): Change case label.
1718 2015-07-20 Yao Qi <yao.qi@linaro.org>
1720 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
1722 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
1723 "unsigned long long".
1725 2015-07-18 Kevin Buettner <kevinb@redhat.com>
1727 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
1728 to be set for SEC_ALLOC sections too.
1730 2015-07-17 Yao Qi <yao.qi@linaro.org>
1732 * Makefile.in (HFILES_NO_SRCDIR): Add
1733 nat/aarch64-linux-hw-point.h.
1734 (aarch64-linux-hw-point.o): New rule.
1735 * nat/aarch64-linux-hw-point.h: New file.
1736 * nat/aarch64-linux-hw-point.c: New file.
1737 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
1738 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
1739 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
1740 (AARCH64_HWP_ALIGNMENT): Likewise.
1741 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
1742 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
1743 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
1744 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
1745 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
1746 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
1747 (struct aarch64_debug_reg_state): Likewise.
1748 (struct arch_lwp_info): Likewise.
1749 (aarch64_linux_set_debug_regs): Likewise.
1750 (aarch64_notify_debug_reg_change): Remove static.
1751 (aarch64_align_watchpoint): Likewise.
1752 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
1753 (aarch64_watchpoint_length): Likewise.
1754 (aarch64_point_encode_ctrl_reg): Likewise
1755 (aarch64_point_is_aligned): Likewise.
1756 (aarch64_dr_state_insert_one_point): Likewise.
1757 (aarch64_dr_state_remove_one_point): Likewise.
1758 (aarch64_handle_breakpoint): Likewise.
1759 (aarch64_handle_aligned_watchpoint): Likewise.
1760 (aarch64_handle_unaligned_watchpoint): Likewise.
1761 (aarch64_handle_watchpoint): Likewise.
1762 * config/aarch64/linux.mh (NAT_FILE): Add
1763 aarch64-linux-hw-point.o.
1765 2015-07-17 Yao Qi <yao.qi@linaro.org>
1767 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
1768 state and don't call aarch64_get_debug_reg_state. All callers
1770 (aarch64_linux_insert_hw_breakpoint): Call
1771 aarch64_get_debug_reg_state earlier.
1772 (aarch64_linux_remove_hw_breakpoint): Likewise.
1773 (aarch64_handle_aligned_watchpoint): Add argument state and
1774 don't call aarch64_get_debug_reg_state. All callers update.
1775 (aarch64_handle_unaligned_watchpoint): Likewise.
1776 (aarch64_handle_watchpoint): Add argument state.
1777 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
1779 (aarch64_linux_remove_watchpoint): Likewise.
1781 2015-07-17 Yao Qi <yao.qi@linaro.org>
1783 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
1785 (aarch64_handle_unaligned_watchpoint): Likewise.
1787 2015-07-17 Yao Qi <yao.qi@linaro.org>
1789 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
1790 argument type's type to 'enum target_hw_bp_type'.
1791 (aarch64_dr_state_remove_one_point): Likewise.
1792 (aarch64_handle_breakpoint): Likewise.
1793 (aarch64_linux_insert_hw_breakpoint): Likewise.
1794 (aarch64_linux_remove_hw_breakpoint): Likewise.
1795 (aarch64_handle_aligned_watchpoint): Likewise.
1797 2015-07-17 Yao Qi <yao.qi@linaro.org>
1799 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
1800 ptid_get_pid instead of get_thread_id.
1802 2015-07-17 Yao Qi <yao.qi@linaro.org>
1804 * remote.c (get_current_thread): Initialise ptid to null_ptid.
1805 (add_current_inferior_and_thread): Don't initialise ptid.
1807 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
1809 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
1810 unavailable if invalid.
1812 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1814 Revert the previous 6 commits:
1815 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1816 Move gdb_regex* to common/
1817 Prepare linux_find_memory_regions_full & co. for move
1818 Move linux_find_memory_regions_full & co.
1819 gdbserver build-id attribute generator
1820 Validate symbol file using build-id
1822 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1823 Jan Kratochvil <jan.kratochvil@redhat.com>
1825 Validate symbol file using build-id.
1826 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
1827 and 'show validate-build-id'. Add build-id attribute.
1828 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
1829 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
1830 * solib-frv.c (_initialize_frv_solib): Ditto.
1831 * solib-spu.c (set_spu_solib_ops): Ditto.
1832 * solib-svr4.c: Include rsp-low.h.
1833 (NOTE_GNU_BUILD_ID_NAME): New define.
1834 (svr4_validate): New function.
1835 (svr4_copy_library_list): Duplicate field build_id.
1836 (library_list_start_library): Parse 'build-id' attribute.
1837 (svr4_library_attributes): Add 'build-id' attribute.
1838 (_initialize_svr4_solib): Assign validate value.
1839 * solib-target.c (solib.h): Include.
1840 (_initialize_solib_target): Assign validate value.
1841 * solib.c (validate_build_id, show_validate_build_id): New.
1842 (solib_map_sections): Use ops->validate.
1843 (clear_so): Free build_id.
1844 (default_solib_validate): New function.
1845 (_initialize_solib): Add "validate-build-id".
1846 * solib.h (default_solib_validate): New declaration.
1847 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
1848 (target_so_ops): New field 'validate'.
1850 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1851 Jan Kratochvil <jan.kratochvil@redhat.com>
1853 gdbserver build-id attribute generator.
1854 * features/library-list-svr4.dtd (library-list-svr4): New
1855 'build-id' attribute.
1857 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1858 Jan Kratochvil <jan.kratochvil@redhat.com>
1860 Move linux_find_memory_regions_full & co.
1861 * linux-tdep.c (nat/linux-maps.h): Include.
1862 (gdb_regex.h): Remove the include.
1863 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
1864 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
1865 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
1866 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
1867 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
1868 and target/target.h.
1869 (struct smaps_vmflags, read_mapping, decode_vmflags)
1870 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
1871 (linux_find_memory_regions_full): Move from linux-tdep.c.
1872 * nat/linux-maps.h (read_mapping): New declaration.
1873 (linux_find_memory_region_ftype, enum filterflags): Moved from
1875 (linux_find_memory_regions_full): New declaration.
1876 * target.c (target/target-utils.h): Include.
1877 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
1878 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
1879 definitions to target/target-utils.c.
1880 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
1881 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
1883 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
1884 (read_alloc): New declaration.
1885 (read_stralloc_func_ftype): New typedef.
1886 (read_stralloc): New declaration.
1887 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
1889 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1890 Jan Kratochvil <jan.kratochvil@redhat.com>
1892 Prepare linux_find_memory_regions_full & co. for move.
1893 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
1894 (linux_find_memory_regions_full): Change signature and prepare
1895 for moving to linux-maps.
1896 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
1897 (linux_find_memory_regions_thunk): New.
1898 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
1899 (linux_find_memory_regions_gdb): New.
1900 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
1901 (linux_make_mappings_corefile_notes): Use
1902 linux_find_memory_regions_gdb.
1903 * target.c (read_alloc_pread_ftype): New typedef.
1904 (target_fileio_read_alloc_1_pread): New function.
1905 (read_alloc): Refactor from target_fileio_read_alloc_1.
1906 (read_stralloc_func_ftype): New typedef.
1907 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
1908 (read_stralloc): Refactored from target_fileio_read_stralloc.
1909 (target_fileio_read_stralloc): New implementation, use read_stralloc.
1911 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1913 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
1915 (COMMON_OBS): Add gdb_regex.o.
1917 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
1918 --without-included-regex and USE_INCLUDED_REGEX.
1919 * common/gdb_regex.c: New file from utils.c functions.
1920 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
1921 file wrapping define name.
1922 * configure: Rebuilt.
1923 * configure.ac (gdb_use_included_regex, --without-included-regex)
1924 (USE_INCLUDED_REGEX): Move them to common/common.m4.
1925 * gdb_regex.h: Move it to common/gdb_regex.h.
1926 * utils.c: Remove include gdb_regex.h.
1927 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
1928 (compile_rx_or_error): Move them to common/gdb_regex.c.
1930 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1931 Jan Kratochvil <jan.kratochvil@redhat.com>
1933 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1934 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
1935 common/target-utils.h.
1936 (COMMON_OBS): Add target-utils.o.
1937 (linux-maps.o, target-utils.o): New.
1938 * target/target-utils.c: New file.
1939 * target/target-utils.h: New file.
1940 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
1941 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1942 * nat/linux-maps.c: New file.
1943 * nat/linux-maps.h: New file.
1945 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
1946 Pedro Alves <palves@redhat.com>
1948 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
1949 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
1950 (perf_event_read_bts): Change the type of SIZE and READ.
1951 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
1952 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
1953 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
1955 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
1956 buffer size to UINT_MAX.
1957 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
1959 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
1960 <last_head>: Change type.
1961 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
1962 * common/btrace-common.c (btrace_data_append): Change the type of
1964 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
1967 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
1969 * gdbtypes.h (CHECK_TYPEDEF): Remove.
1970 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
1972 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
1973 (ada_array_length): Likewise.
1974 (find_parallel_type_by_descriptive_type): Likewise.
1975 (ada_check_typedef): Likewise.
1976 * arm-tdep.c (arm_return_in_memory): Likewise.
1977 * ax-gdb.c (gen_trace_static_fields): Likewise.
1978 (gen_struct_ref_recursive): Likewise.
1979 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
1980 (variable: block COLONCOLON name): Likewise.
1981 (qualified_name: TYPENAME COLONCOLON name): Likewise.
1982 * c-lang.c (classify_type): Likewise.
1983 * c-typeprint.c (c_print_type): Likewise.
1984 (c_print_typedef): Likewise.
1985 (c_type_print_base): Likewise.
1986 * c-valprint.c (c_val_print): Likewise.
1987 * compile/compile-c-types.c (convert_type): Likewise.
1988 * compile/compile-object-load.c (get_out_value_type): Likewise.
1989 * completer.c (add_struct_fields): Likewise.
1990 (expression_completer): Likewise.
1991 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
1992 (cp_lookup_nested_symbol_1): Likewise.
1993 (cp_lookup_nested_symbol): Likewise.
1994 * cp-valprint.c (cp_print_value_fields): Likewise.
1995 (cp_print_static_field): Likewise.
1996 * d-valprint.c (d_val_print): Likewise.
1997 * eval.c (evaluate_subexp_standard): Likewise.
1998 (evaluate_subexp_for_sizeof): Likewise.
1999 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
2000 * f-typeprint.c (f_type_print_base): Likewise.
2001 * f-valprint.c (f_val_print): Likewise.
2002 * gdbtypes.c (get_discrete_bounds): Likewise.
2003 (create_array_type_with_stride): Likewise.
2004 (type_name_no_tag_or_error): Likewise.
2005 (lookup_struct_elt_type): Likewise.
2006 (get_unsigned_type_max): Likewise.
2007 (internal_type_vptr_fieldno): Likewise.
2008 (set_type_vptr_fieldno): Likewise.
2009 (internal_type_vptr_basetype): Likewise.
2010 (set_type_vptr_basetype): Likewise.
2011 (get_vptr_fieldno): Likewise.
2012 (is_integral_type): Likewise.
2013 (is_scalar_type): Likewise.
2014 (is_scalar_type_recursive): Likewise.
2015 (distance_to_ancestor): Likewise.
2016 (is_unique_ancestor_worker): Likewise.
2017 (check_types_equal): Likewise.
2018 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
2020 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
2022 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
2023 also test for language_d.
2024 (dwarf2_compute_name): Likewise.
2025 (read_func_scope): Likewise.
2026 (read_structure_type): Likewise.
2027 (new_symbol_full): Likewise.
2028 (determine_prefix): Likewise.
2029 (read_import_statement): Use dot as the separator for language_d.
2030 (typename_concat): Likewise, but don't prefix the D main function.
2032 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
2034 * nat/linux-namespaces.c (setns): Rename from this ...
2035 (do_setns): ... to this. Support calling setns if it exists.
2036 (mnsh_handle_setns): Call do_setns.
2038 2015-07-13 Yao Qi <yao.qi@linaro.org>
2040 * exec.c (exec_file_attach): Add period at the end of error
2043 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
2045 * tui/tui-win.c (window_name_completer): New function.
2046 (focus_completer): Call window_name_completer. All old content
2047 moved into window_name_completer.
2048 (winheight_completer): New function.
2049 (_initialize_tui_win): Rename variable. Add completer to
2050 winheight command. Update doc string on winheight.
2052 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
2054 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
2055 all nios2 mach variants.
2057 2015-07-10 Kevin Buettner <kevinb@redhat.com>
2059 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
2060 of target_read_memory.
2062 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
2064 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
2066 (parse_scrolling_args): Likewise.
2068 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
2070 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
2071 names in this function.
2073 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
2075 * tui/tui-data.h (SRC_NAME): Convert to lower case.
2076 (CMD_NAME): Likewise.
2077 (DATA_NAME): Likewise.
2078 (DISASSEM_NAME): Likewise.
2079 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
2080 (tui_set_win_height): Likewise.
2081 (parse_scrolling_args): Likewise.
2083 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
2085 * record-btrace.c (record_btrace_goto_begin)
2086 (record_btrace_goto_end, record_btrace_goto): Move call to
2087 print_stack_frame ...
2088 (record_btrace_set_replay): ... here. Set stop_pc.
2089 * record-full.c (record_full_goto_entry): Set stop_pc.
2091 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2093 * NEWS: Mention support for tracepoints on aarch64-linux.
2095 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2097 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
2099 (the_low_target): Install it.
2101 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2103 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
2104 * gdb.trace/collection.exp: Likewise.
2105 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
2106 * gdb.trace/mi-trace-unavailable.exp: Likewise.
2107 * gdb.trace/report.exp: Likewise.
2108 * gdb.trace/trace-break.exp: Likewise.
2109 * gdb.trace/unavailable.exp: Likewise.
2110 * gdb.trace/while-dyn.exp: Likewise.
2112 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2114 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
2115 (aarch64_gen_return_address): New function.
2116 (aarch64_gdbarch_init): Hook it.
2118 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2120 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
2121 swallow NOT_AVAILABLE_ERROR.
2122 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
2123 available_p is not set.
2124 (aarch64_stub_frame_unwind_stop_reason): New function.
2125 (aarch64_stub_unwind): Install it.
2127 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2129 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
2131 (aarch64_make_prologue_cache_1): New function, factored out from
2132 aarch64_make_prologue_cache. Do not allocate cache. Set
2134 (aarch64_make_prologue_cache): Reimplement wrapping
2135 aarch64_make_prologue_cache_1, and swallowing
2136 NOT_AVAILABLE_ERROR.
2137 (aarch64_prologue_frame_unwind_stop_reason): New function.
2138 Return UNWIND_UNAVAILABLE if available_p is not set.
2139 (aarch64_prologue_unwind): Install it.
2140 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
2141 checks into aarch64_prologue_frame_unwind_stop_reason. Call
2142 frame_id_build_unavailable_stack if available_p is not set.
2144 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2146 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
2148 (aarch64_scan_prologue): Set prev_pc.
2149 (aarch64_make_prologue_cache): Set func.
2150 (aarch64_make_stub_cache): Set prev_pc.
2151 (aarch64_prologue_this_id): Remove local variables id, pc and
2152 func. Read prev_pc and func from cache.
2153 (aarch64_stub_this_id): Read prev_pc from cache.
2155 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2157 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
2158 argument this_cache. Remove unused local variables reg and
2159 unwound_fp. Return early if this_cache is already set. Set
2161 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
2163 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2165 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
2166 New argument this_cache. Return early if this_cache is already
2167 set. Set this_cache.
2168 (aarch64_prologue_this_id): Update call to
2169 aarch64_make_prologue_cache.
2170 (aarch64_prologue_prev_register): Likewise.
2171 (aarch64_normal_frame_base): Likewise.
2173 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2175 * c-valprint.c (c_val_print): Factor out memberptr printing code
2176 from c_val_print to ...
2177 (c_val_print_memberptr): ... this new function.
2179 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2181 * c-valprint.c (c_val_print): Factor out int printing code to ...
2182 (c_val_print_int): ... this new function.
2184 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2186 * c-valprint.c (c_val_print): Factor out struct and union
2187 printing code to ...
2188 (c_val_print_struct): ... this new function ...
2189 (c_val_print_union): ... and this new function.
2191 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2193 * c-valprint.c (c_val_print): Factor out pointer printing code
2195 (c_val_print_ptr): ... this new function.
2197 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2199 * c-valprint.c (c_valprint): Factor our array printing code from
2201 (c_val_print_array): ... this new function.
2203 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2205 * c-valprint.c (c_val_print): Factor out pointer printing code
2207 (print_unpacked_pointer): ... this new function.
2209 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2211 * c-valprint.c (c_val_print): Remove an assignment to i and move
2214 2015-07-09 Yao Qi <yao.qi@linaro.org>
2216 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
2217 argument ptid. Update comments. Caller update.
2219 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
2221 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
2224 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
2226 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
2228 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
2230 * progspace.c (delete_program_space): Add missing spaces.
2232 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
2234 * inferior.c (delete_inferior_1): Rename to ...
2235 (delete_inferior): ..., remove 'silent' parameter, delete
2236 program space when unused and remove call to prune_program_spaces.
2237 Remove the old, unused, delete_inferior.
2238 (delete_inferior_silent): Remove.
2239 (prune_inferiors): Change call from delete_inferior_1 to
2240 delete_inferior and remove 'silent' parameter. Remove call to
2241 prune_program_spaces.
2242 (remove_inferior_command): Idem.
2243 * inferior.h (delete_inferior_1): Rename to...
2244 (delete_inferior): ..., remove 'silent' parameter and remove the
2245 original delete_inferior.
2246 (delete_inferior_silent): Remove.
2247 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
2248 delete_inferior_1 to delete_inferior and remove 'silent'
2250 * progspace.c (prune_program_spaces): Remove.
2251 (pspace_empty_p): Rename to...
2252 (program_space_empty_p): ... and make non-static.
2253 (delete_program_space): New.
2254 * progspace.h (prune_program_spaces): Remove declaration.
2255 (program_space_empty_p): New declaration.
2256 (delete_program_space): New declaration.
2257 * monitor.c (monitor_close): Replace call to
2258 delete_thread_silent and delete_inferior_silent with
2259 discard_all_inferiors.
2261 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
2263 * defs.h (deprecated_register_changed_hook): Remove prototype.
2264 * interps.c (clear_iterpreter_hooks): Remove reference to
2265 deprecated_register_changed_hook.
2266 * top.c (deprecated_register_changed_hook): Remove prototype.
2267 * valops.c (value_assign): Remove reference to
2268 deprecated_register_changed_hook.
2269 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
2270 Add comment documenting the function.
2271 (tui_register_changed_observer): Define.
2272 (tui_install_hooks): Remove reference to
2273 deprecated_register_changed_hook. Set
2274 tui_register_changed_observer.
2275 (tui_remove_hooks): Remove reference to
2276 deprecated_register_changed_hook. Unset
2277 tui_register_changed_observer.
2279 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2282 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
2284 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
2287 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
2289 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
2291 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
2293 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
2295 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
2296 Use safe_strerror() instead of strerror().
2298 2015-07-07 Yao Qi <yao.qi@linaro.org>
2300 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
2301 * features/arm-with-m-fpa-layout.c: Regenerated.
2302 * features/arm-with-m-vfp-d16.xml: Likewise.
2303 * features/arm-with-m-vfp-d16.c: Regenerated.
2304 * features/arm-with-m.xml: Likewise.
2305 * features/arm-with-m.c: Regenerated.
2306 * features/arm-with-neon.xml: Likewise.
2307 * features/arm-with-neon.c: Regenerated.
2308 * features/arm-with-vfpv2.xml: Likewise.
2309 * features/arm-with-vfpv2.c: Regenerated.
2310 * features/arm-with-vfpv3.xml: Likewise.
2311 * features/arm-with-vfpv3.c: Regenerated.
2313 2015-07-07 Yao Qi <yao.qi@linaro.org>
2315 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
2317 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
2319 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
2320 if target is 32-bit.
2321 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
2322 if target is 32-bit.
2323 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
2324 if target is 32-bit.
2325 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
2326 if target is 32-bit.
2327 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
2328 (aarch64_linux_read_description): Return the right target
2330 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
2331 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2332 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
2335 2015-07-07 Yao Qi <yao.qi@linaro.org>
2337 * aarch32-linux-nat.c: New file.
2338 * aarch32-linux-nat.h: New file.
2339 * arm-linux-nat.c: Include aarch32-linux-nat.h.
2340 (fetch_regs): Move code to aarch32-linux-nat.c. Call
2341 aarch32_gp_regcache_supply.
2342 (store_regs): Move code to aarch32-linux-nat.c. Call
2343 aarch32_gp_regcache_collect.
2344 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
2345 aarch32_vfp_regcache_supply.
2346 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
2347 aarch32_vfp_regcache_collect.
2348 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2350 2015-07-07 Yao Qi <yao.qi@linaro.org>
2352 * arm-linux-nat.c (store_fpregister): Remove.
2353 (store_register): Likewise.
2354 (fetch_fpregister): Likewise.
2355 (fetch_register): Likewise.
2356 (arm_linux_store_inferior_registers): Call store_regs and
2357 store_fpregs instead.
2358 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
2361 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2363 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
2366 2015-07-06 Joel Brobecker <brobecker@adacore.com>
2368 * NEWS: Create a new section for the next release branch.
2369 Rename the section of the current branch, now that it has
2372 2015-07-06 Joel Brobecker <brobecker@adacore.com>
2374 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
2375 * version.in: Bump version to 7.10.50.DATE-cvs.
2377 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
2379 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
2380 breakpoints in a special way.
2381 (remove_breakpoint): Likewise.
2382 (mark_breakpoints_out): Likewise.
2384 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2386 * doc/gdb.texinfo (TUI): Add comma after @xref.
2388 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2390 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
2391 instead of casting the structure type.
2393 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
2395 * valops.c (search_struct_field): Remove OFFSET parameter.
2396 (value_cast_structs): Adjust calls to search_struct_field.
2397 (value_struct_elt): Same.
2398 (find_overload_match): Same.
2400 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
2402 * value.c (value_fetch_lazy): Update comment, change return
2404 * value.h (value_fetch_lazy): Change return value to void.
2406 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2408 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
2409 (tui_win_name): Make parameter and result const.
2410 * tui/tui-data.h (tui_win_name): Make parameter and result const.
2412 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
2414 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
2415 use printf_unfiltered.
2416 (set_mpx_cmd): Add missing trailing space to command string
2418 (_initialize_i386_tdep): Give the "mpx" prefix command its
2421 2015-07-02 Kevin Buettner <kevinb@redhat.com>
2423 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
2424 (enum rx_frame_type): New.
2425 (struct rx_prologue): Add new field `frame_type'.
2426 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
2427 parameter in the prologue struct. Add code for recording
2428 locations of PC and PSW for fast interrupt and exception frames.
2429 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
2430 (rx_analyze_frame_prologue): Add `frame_type' parameter.
2431 (rx_frame_type): New function.
2432 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
2433 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
2435 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
2436 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
2437 RX_FRAME_TYPE_FAST_INTERRUPT.
2438 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
2439 (rx_frame_sniffer, rx_exception_sniffer): New functions.
2440 (rx_frame_unwind): Use rx_frame_sniffer instead of
2441 default_frame_sniffer.
2442 (rx_frame_unwind): New unwinder.
2443 (rx_gdbarch_init): Register new unwinder.
2445 2015-07-02 Kevin Buettner <kevinb@redhat.com>
2447 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
2448 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
2449 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
2451 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
2453 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2455 Fix GCC false warning.
2456 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
2458 2015-07-02 Yao Qi <yao.qi@linaro.org>
2460 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
2461 typo in the debugging message.
2463 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2465 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
2466 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
2467 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
2468 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
2469 (btrace_maint_clear): New.
2470 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
2471 (pt_print_packet, btrace_maint_decode_pt)
2472 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
2473 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
2474 (maint_btrace_packet_history_cmd)
2475 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
2476 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
2477 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
2478 (maint_info_btrace_cmd, _initialize_btrace): New.
2479 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
2480 (btrace_maint_packet_history, btrace_maint_info): New.
2481 (btrace_thread_info) <maint>: New.
2482 * NEWS: Announce it.
2484 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2486 * btrace.c (btrace_fetch): Append the new trace data.
2487 (btrace_clear): Clear the stored trace data.
2488 * btrace.h (btrace_thread_info) <data>: New.
2489 * common/btrace-common.h (btrace_data_clear)
2490 (btrace_data_append): New.
2491 * common/btrace-common.c (btrace_data_clear)
2492 (btrace_data_append): New.
2494 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2496 * nat/linux-btrace.c (linux_enable_bts): Check for
2497 PERF_ATTR_SIZE_VER5.
2498 Check for data_offset and data_size fields. Use them.
2500 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2502 * NEWS: Announce new commands "record btrace pt" and "record pt".
2503 Announce new options "set|show record btrace pt buffer-size".
2504 * btrace.c: Include "rsp-low.h".
2505 Include "inttypes.h".
2506 (btrace_add_pc): Add forward declaration.
2507 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
2508 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
2509 (btrace_compute_ftrace_pt): New.
2510 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
2511 (check_xml_btrace_version): Update version check.
2512 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
2513 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
2514 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
2515 (btrace_pt_children): New.
2516 (btrace_children): Add support for "pt".
2517 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
2518 (btrace_conf_children): Add support for "pt".
2519 * btrace.h: Include "intel-pt.h".
2520 (btrace_pt_error): New.
2521 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
2522 (btrace_data_empty): Support BTRACE_FORMAT_PT.
2523 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
2524 (struct btrace_config_pt): New.
2525 (struct btrace_config)<pt>: New.
2526 (struct btrace_data_pt_config, struct btrace_data_pt): New.
2527 (struct btrace_data)<pt>: New.
2528 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
2530 * features/btrace.dtd (btrace)<pt>: New.
2531 (pt, pt-config, cpu): New.
2532 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
2533 (perf_event_pt_event_type, kernel_supports_pt)
2534 (linux_supports_pt): New.
2535 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
2536 (linux_enable_bts): Free tinfo on error.
2537 (linux_enable_pt): New.
2538 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
2539 (linux_disable_pt): New.
2540 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
2541 (linux_fill_btrace_pt_config, linux_read_pt): New.
2542 (linux_read_btrace): Support BTRACE_FORMAT_PT.
2543 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
2544 (struct btrace_target_info)<pt>: New.
2545 * record-btrace.c (set_record_btrace_pt_cmdlist)
2546 (show_record_btrace_pt_cmdlist): New.
2547 (record_btrace_print_pt_conf): New.
2548 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
2549 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
2550 (cmd_record_btrace_pt_start): New.
2551 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
2552 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
2553 (_initialize_record_btrace): Add new commands.
2554 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
2555 (remote_protocol_features): Add "Qbtrace:pt".
2556 Add "Qbtrace-conf:pt:size".
2557 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
2558 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
2559 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
2560 (_initialize_remote): Add new commands.
2562 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2564 * configure.ac: check for libipt
2565 * configure: Regenerate.
2566 * config.in: Regenerate.
2567 * Makefile.in (LIBIPT): New.
2568 (CLIBS): Add $LIBIPT.
2569 * NEWS: document new configure options
2571 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2573 * compile/compile-object-load.c (compile_object_load): Replace debug
2574 message "lookup undefined ELF symbol" by 3 more specific messages.
2576 2015-07-01 Kevin Buettner <kevinb@redhat.com>
2578 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
2579 (rl78_register_type): Add case for RL78_PSW_REGNUM.
2580 (rl78_gdbarch_init): Initialize rl78_psw_type.
2582 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
2584 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
2585 Update commentary. Always refresh the registers when frame
2586 information has changed.
2587 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
2588 Change return type to int. Return 1 if frame information has
2589 changed, 0 otherwise.
2590 (tui_before_prompt): Update commentary.
2591 * tui/tui-stack.h (tui_show_frame_info): Change return type to
2594 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2597 * frame.c (select_frame): Remove reference to
2598 deprecated_selected_frame_level_changed_hook.
2599 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
2601 * stack.c (deprecated_selected_frame_level_changed_hook):
2603 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
2605 (tui_refresh_frame_and_register_information): ... this. Bail
2606 out if there is no stack. Don't update register information
2607 unless registers_too_p is true.
2608 (tui_print_frame_info_listing_hook): Rename to ...
2609 (tui_dummy_print_frame_info_listing_hook): ... this.
2610 (tui_before_prompt): New function.
2611 (tui_normal_stop): New function.
2612 (tui_before_prompt_observer): New observer.
2613 (tui_normal_stop_observer): New observer.
2614 (tui_install_hooks): Set
2615 deprecated_print_frame_info_listing_hook to
2616 tui_dummy_print_frame_info_listing_hook. Register
2617 tui_before_prompt_observer to call tui_before_prompt and
2618 tui_normal_stop_observer to call tui_normal_stop. Remove
2619 reference to deprecated_selected_frame_level_changed_hook.
2620 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
2621 and tui_normal_stop_observer. Remove reference to
2622 deprecated_selected_frame_level_changed_hook.
2624 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2627 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
2628 return an int instead of void. Return whether the locator
2630 (tui_show_frame_info): If the locator info has not changed, then
2631 bail out early to avoid refreshing the windows.
2633 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2635 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
2636 LOCATOR_WIN to tui_alloc_content.
2638 2015-06-30 Yao Qi <yao.qi@linaro.org>
2641 * arm-tdep.c (arm_get_next_pc_raw): Break for media
2644 2015-06-29 Kevin Buettner <kevinb@redhat.com>
2646 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
2647 (rx_dwarf_reg_to_regnum): New function.
2648 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
2651 2015-06-29 Pedro Alves <palves@redhat.com>
2654 * infcall.c (run_inferior_call): On infcall success, if the thread
2655 was marked stopped before, reset it back to stopped.
2656 * infrun.c (resume): Don't suppress the set_running calls when
2658 (normal_stop): Only discard the finish_thread_state cleanup if the
2661 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
2663 * MAINTAINERS (Write After Approval): Update my email address.
2665 2015-06-26 Keith Seitz <keiths@redhat.com>
2666 Doug Evans <dje@google.com>
2669 * block.c (block_lookup_symbol): For non-function blocks,
2670 continue to search for a symbol with an exact domain match
2671 Otherwise, return any previously found "best domain" symbol.
2672 (block_lookup_symbol_primary): Likewise.
2674 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
2676 * NEWS: Mention the new option "history remove-duplicates".
2677 * top.c (history_remove_duplicates): New static variable.
2678 (show_history_remove_duplicates): New static function.
2679 (gdb_add_history): Conditionally remove duplicate history
2681 (init_main): Add "history remove-duplicates" option.
2683 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
2685 * tui/tui-win.c (focus_completer): New static function.
2686 (_initialize_tui_win): Set the completion function of the
2687 "focus" command to focus_completer.
2689 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2691 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
2693 * symtab.c (find_function_start_sal): Likewise.
2695 2015-06-25 Gary Benson <gbenson@redhat.com>
2697 * solib.c (solib_find_1): Set local variable sysroot to NULL if
2698 it is the empty string after trailing slashes have been stripped.
2700 2015-06-25 Gary Benson <gbenson@redhat.com>
2702 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
2703 * infrun.c (follow_exec): Likewise.
2704 * remote.c (remote_filesystem_is_local): Likewise.
2705 * solib.c (solib_find_1): Likewise.
2707 2015-06-24 Keith Seitz <keiths@redhat.com>
2709 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
2710 return value from lrealpath.
2712 2015-06-24 Mike Frysinger <vapier@gentoo.org>
2714 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
2716 2015-06-24 Mike Frysinger <vapier@gentoo.org>
2718 * remote-sim.c: Include gdb_bfd.h.
2719 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
2720 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
2722 2015-06-24 Yao Qi <yao.qi@linaro.org>
2724 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
2725 set_gdbarch_get_siginfo_type.
2726 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
2727 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2728 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2729 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
2730 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
2731 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
2732 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
2733 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
2734 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
2735 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
2737 2015-06-24 Gary Benson <gbenson@redhat.com>
2739 * common/buffer.c (stdint.h): Do not include.
2740 * common/print-utils.c (stdint.h): Likewise.
2741 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
2742 * compile/compile-c-types.c (gdb_assert.h): Likewise.
2743 * ft32-tdep.c (gdb_assert.h): Likewise.
2744 * guile/scm-utils.c (stdint.h): Likewise.
2745 * i386-linux-tdep.c (stdint.h): Likewise.
2746 * i386-tdep.c (stdint.h): Likewise.
2747 * nat/linux-btrace.c (stdint.h): Likewise.
2748 * nat/linux-btrace.h (stdint.h): Likewise.
2749 * nat/linux-ptrace.c (stdint.h): Likewise.
2750 * nat/mips-linux-watch.h (stdint.h): Likewise.
2751 * ppc-linux-nat.c (stdint.h): Likewise.
2752 * python/python-internal.h (stdint.h): Likewise.
2753 * stub-termcap.c (stdlib.h): Likewise.
2754 * target/target.h (stdint.h): Likewise.
2755 * xtensa-linux-nat.c (stdint.h): Likewise.
2757 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
2759 * top.c (init_history): Look at errno after calling strtol to
2760 properly map large GDBHISTSIZE values to infinity.
2762 2015-06-23 Doug Evans <dje@google.com>
2764 * inferior.h (struct inferior_suspend_state): Delete, unused.
2765 All references deleted.
2767 2015-06-23 Mike Frysinger <vapier@gentoo.org>
2769 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
2770 (microblaze_push_dummy_call): Likewise.
2771 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
2772 and set_gdbarch_push_dummy_call.
2774 2015-06-23 Yao Qi <yao.qi@linaro.org>
2776 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
2777 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
2778 (amd64_linux_store_inferior_registers): Likewise.
2779 * arm-linux-nat.c (fetch_fpregister): Likewise.
2780 (fetch_fpregs, store_fpregister): Likewise.
2781 (store_fpregister, store_fpregs): Likewise.
2782 (fetch_register, fetch_regs): Likewise.
2783 (store_register, store_regs): Likewise.
2784 (fetch_vfp_regs, store_vfp_regs): Likewise.
2785 (arm_linux_read_description): Check have_ptrace_getregset is
2786 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
2788 * i386-linux-nat.c (fetch_xstateregs): Check
2789 have_ptrace_getregset is not TRIBOOL_TRUE.
2790 (store_xstateregs): Likewise.
2791 * linux-nat.c (have_ptrace_getregset): Change its type to
2793 * linux-nat.h (tribool): New enum.
2794 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
2795 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
2797 2015-06-19 Doug Evans <dje@google.com>
2799 * NEWS: Mention Sun's version of stabs is no longer supported.
2800 * elfread.c (free_elfinfo): Delete. All uses updated.
2801 (elfstab_offset_sections): Delete. All uses updated.
2802 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
2803 * psympriv.h (partial_symtab) <section_offsets>: Delete.
2805 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
2806 All callers updated.
2808 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
2810 * common/rsp-low.c (needs_escaping): New.
2811 (remote_escape_output): Add unit_size parameter. Refactor to
2812 support multi-byte addressable units. Rename parameters.
2813 * common/rsp-low.h (remote_escape_output): Add unit_size
2814 parameter and rename others. Update doc.
2815 * remote.c (align_for_efficient_write): New.
2816 (remote_write_bytes_aux): Add unit_size parameter and use it.
2817 Rename some variables. Update doc.
2818 (remote_xfer_partial): Get unit size and use it.
2819 (remote_read_bytes_1): Add unit_size parameter and use it.
2820 Rename some variables. Update doc.
2821 (remote_write_bytes): Same.
2822 (remote_xfer_live_readonly_partial): Same.
2823 (remote_read_bytes): Same.
2824 (remote_flash_write): Update call to remote_write_bytes_aux.
2825 (remote_write_qxfer): Update call to remote_escape_output.
2826 (remote_search_memory): Same.
2827 (remote_hostio_pwrite): Same.
2829 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
2831 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
2832 locations as inserted.
2833 Update and expand comment about permanent locations.
2834 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
2835 Move comment to add_location_to_breakpoint.
2836 (update_global_location_list): Don't error out if a permanent
2837 breakpoint is not marked inserted.
2838 Don't error out if a non-permanent breakpoint location is inserted on
2839 top of a permanent breakpoint.
2841 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
2843 * breakpoint.c (make_breakpoint_permanent): Remove unused
2845 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
2847 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2850 * NEWS: Mention new GDBHISTSIZE behavior.
2851 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
2852 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
2854 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2856 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
2857 * top.c (init_history): Read from GDBHISTSIZE instead of
2859 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
2861 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2863 * top.c (gdb_safe_append_history): Do not call
2864 history_truncate_file if the history is not stifled.
2866 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
2868 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
2869 * syscalls/s390x-linux.xml: Likewise.
2871 2015-06-16 Michael Eager <eager@eagercon.com>
2873 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
2875 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
2877 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
2878 target_terminal_ours_for_output() before calling
2879 tui_show_frame_info(), and restore the original terminal
2880 settings afterwards.
2882 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
2884 * arm-linux-nat.c: Include nat/linux-ptrace.h.
2886 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
2888 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
2890 (mi_cmd_data_write_memory_bytes): Same.
2892 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
2894 * corefile.c (write_memory): Update doc.
2895 * gdbcore.h (write_memory): Same.
2897 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2899 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
2900 (dump_mapping_p): Use it for parameter filterflags.
2901 (linux_find_memory_regions_full): Use it for variable filterflags.
2903 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
2904 Jan Kratochvil <jan.kratochvil@redhat.com>
2906 Merge multiple hex conversions.
2907 * monitor.c: Include rsp-low.h.
2908 (fromhex): Remove definition.
2910 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
2911 Jan Kratochvil <jan.kratochvil@redhat.com>
2913 Move utility functions to common/.
2914 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
2915 Move defs to common/common-utils.c.
2916 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
2917 (skip_to_space_const): Move decls to common/common-utils.h.
2918 * common/common-defs.h: Move include of common-types.h before
2920 * common/common-utils.c: Include host-defs.h and ctype.h.
2921 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
2923 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
2925 * common/common-utils.h (strtoulst): Move decl from utils.h.
2926 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
2927 Move from cli/cli-utils.h.
2928 * common/host-defs.h: Include limits.h.
2929 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
2930 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
2931 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
2932 common/common-utils.h.
2933 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
2934 (strtoulst): Move to common/common-utils.c.
2935 * utils.h (strtoulst): Moved decl to common/common-utils.h.
2937 2015-06-15 Yao Qi <yao.qi@linaro.org>
2939 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
2941 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
2943 * build-id.c: Don't include elf-bfd.h.
2944 (build_id_bfd_get): Use bfd_build_id.
2945 (build_id_verify): Ditto.
2946 * build-id.h: Ditto.
2947 (find_separate_debug_file_by_buildid): Ditto.
2948 * python/py-objfile.c: Don't include elf-bfd.h.
2949 (objfpy_get_build_id) Use bfd_build_id.
2950 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
2951 * coffread.c: Include build-id.h.
2952 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
2954 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
2956 * windows-nat.c (do_windows_fetch_inferior_registers)
2957 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
2958 conditional with __CYGWIN__.
2960 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
2962 * completer.c: Add arch-utils.h include.
2963 (enum reg_completer_targets): New enum.
2964 (reg_or_group_completer_1): New function containing old
2965 reg_or_group_completer, add and use new parameter to control what
2966 is completed on. Use get_current_arch rather than architecture of
2967 currently selected frame.
2968 (reg_or_group_completer): Call new reg_or_group_completer_1.
2969 (reggroup_completer): Call new reg_or_group_completer_1.
2970 * completer.h (reggroup_completer): Add declaration.
2971 * tui/tui-regs.c: Add 'completer.h' include.
2972 (tui_reg_next_command): Renamed to...
2973 (tui_reg_next): ...this. Adjust parameters and return rather than
2975 (tui_reg_prev_command): Renamed to...
2976 (tui_reg_prev): ...this. Adjust parameters and return rather than
2978 (tui_reg_float_command): Delete.
2979 (tui_reg_general_command): Delete.
2980 (tui_reg_system_command): Delete.
2981 (tui_reg_command): Rewrite to perform switching of register group.
2983 (tuireglist): Remove.
2984 (tui_reggroup_completer): New function.
2985 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
2986 creation of 'tui reg' command.
2987 * NEWS: Add comment about 'tui reg' changes.
2989 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
2991 * target.c (target_read): Consider addressable unit size when
2992 reading from a memory object.
2993 (read_memory_robust): Same.
2994 (read_whatever_is_readable): Same.
2995 (target_write_with_progress): Consider addressable unit size
2996 when writing to a memory object.
2997 * target.h (target_read): Update documentation.
2998 (target_write): Add documentation.
3000 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
3002 * arch-utils.h (default_addressable_memory_unit_size): New.
3003 * arch-utils.c (default_addressable_memory_unit_size): New.
3004 * gdbarch.sh (addressable_memory_unit_size): New.
3005 * gdbarch.h: Re-generate.
3006 * gdbarch.c: Re-generate.
3008 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
3010 * target.c (target_read): Rename variables and use
3012 (target_read_with_progress): Same.
3013 (read_memory_robust): Constify parameters and rename
3015 (read_whatever_is_readable): Constify parameters,
3016 rename variables, adjust formatting.
3017 * target.h (read_memory_robust): Constify parameters.
3019 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
3021 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
3022 synthetic (non-AltiVec) vector types.
3023 (ppc64_sysv_abi_return_value): Likewise.
3025 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
3027 PR breakpoints/16465
3028 * breakpoint.c (create_breakpoint): Save extra_string for
3029 pending breakpoints.
3031 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
3033 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
3034 and bt_mask to CORE_ADDR.
3036 2015-06-11 Gary Benson <gbenson@redhat.com>
3038 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
3039 (mnsh_recv_message): Likewise.
3041 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
3043 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
3044 long long int and plongest instead of %ll.
3046 2015-06-11 Gary Benson <gbenson@redhat.com>
3048 * nat/linux-namespaces.c (gdb_wait.h): New include.
3049 (sys/wait.h): Do not include.
3051 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
3053 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
3054 end_sequence is true.
3056 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3059 * solib-target.c (library_list_start_list): Use explicit NULL
3062 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3064 * solib-target.c (library_list_start_list): Do not dereference
3065 variable version in its initialization. Make the VERSION check handle
3067 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
3069 2015-06-10 Gary Benson <gbenson@redhat.com>
3071 * NEWS: Announce support for direct access of executable and
3072 shared library files when attaching to inferiors in containers
3073 on GNU/Linux systems.
3075 2015-06-10 Gary Benson <gbenson@redhat.com>
3077 * remote.c (struct remote_state) <fs_pid>: New field.
3078 (new_remote_state): Initialize the above.
3079 (PACKET_vFile_setfs): New enum value.
3080 (remote_hostio_set_filesystem): New function.
3081 (remote_hostio_open): Call the above.
3082 (remote_hostio_unlink): Likewise.
3083 (remote_hostio_readlink): Likewise.
3084 (_initialize_remote): Register new "set/show remote
3085 hostio-setfs-packet" command.
3086 * NEWS: Announce new vFile:setfs packet.
3088 2015-06-10 Gary Benson <gbenson@redhat.com>
3090 * linux-nat.c (nat/linux-namespaces.h): New include.
3091 (fileio.h): Likewise.
3092 (linux_nat_filesystem_is_local): New function.
3093 (linux_nat_fileio_pid_of): Likewise.
3094 (linux_nat_fileio_open): Likewise.
3095 (linux_nat_fileio_readlink): Likewise.
3096 (linux_nat_fileio_unlink): Likewise.
3097 (linux_nat_add_target): Initialize to_filesystem_is_local,
3098 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
3099 (_initialize_linux_nat): New "set/show debug linux-namespaces"
3101 * NEWS: Mention new "set/show debug linux-namespaces" commands.
3103 2015-06-10 Gary Benson <gbenson@redhat.com>
3105 * target.h (struct inferior): New forward declaration.
3106 (struct target_ops) <to_filesystem_is_local>: Update comment.
3107 (struct target_ops) <to_fileio_open>: New argument inf.
3108 Update comment. All implementations updated.
3109 (struct target_ops) <to_fileio_unlink>: Likewise.
3110 (struct target_ops) <to_fileio_readlink>: Likewise.
3111 (target_filesystem_is_local): Update comment.
3112 (target_fileio_open): New argument inf. Update comment.
3113 (target_fileio_unlink): Likewise.
3114 (target_fileio_readlink): Likewise.
3115 (target_fileio_read_alloc): Likewise.
3116 (target_fileio_read_stralloc): Likewise.
3117 * target.c (target_fileio_open): New argument inf.
3118 Pass inf to implementation. Update debug printing.
3119 (target_fileio_unlink): Likewise.
3120 (target_fileio_readlink): Likewise.
3121 (target_fileio_read_alloc_1): New argument inf. Pass inf
3122 to target_fileio_open.
3123 (target_fileio_read_alloc): New argument inf. Pass inf to
3124 target_fileio_read_alloc_1.
3125 (target_fileio_read_stralloc): Likewise.
3126 * gdb_bfd.c (inferior.h): New include.
3127 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
3128 argument with new argument "inferior". Pass inferior to
3130 (gdb_bfd_open): Supply inferior argument to
3131 gdb_bfd_iovec_fileio_open.
3132 * linux-tdep.c (linux_info_proc): Supply inf argument to
3133 relevant target_fileio calls.
3134 (linux_find_memory_regions_full): Likewise.
3135 (linux_fill_prpsinfo): Likewise.
3136 * remote.c (remote_filesystem_is_local): Supply inf
3137 argument to remote_hostio_open.
3138 (remote_file_put): Likewise.
3139 (remote_file_get): Likewise.
3140 (remote_file_delete): Supply inf argument to
3141 remote_hostio_unlink.
3143 2015-06-10 Gary Benson <gbenson@redhat.com>
3145 * inf-child.c (inf_child_fileio_open): Replace comment.
3146 (inf_child_fileio_pwrite): Likewise.
3147 (inf_child_fileio_pread): Likewise.
3148 (inf_child_fileio_fstat): Insert blank line before comment.
3149 (inf_child_fileio_close): Replace comment.
3150 (inf_child_fileio_unlink): Likewise.
3151 (inf_child_fileio_readlink): Likewise.
3152 * remote.c (remote_hostio_open): Likewise.
3153 (remote_hostio_pread): Likewise.
3154 (remote_hostio_pwrite): Likewise.
3155 (remote_hostio_close): Likewise.
3156 (remote_hostio_unlink): Likewise.
3157 (remote_hostio_readlink): Likewise.
3158 (remote_hostio_fstat): Likewise.
3159 (remote_filesystem_is_local): Likewise.
3160 * target.c (target_fileio_open): Likewise.
3161 (target_fileio_pwrite): Likewise.
3162 (target_fileio_pread): Likewise.
3163 (target_fileio_fstat): Insert blank line before comment.
3164 (target_fileio_close): Replace comment.
3165 (target_fileio_unlink): Likewise.
3166 (target_fileio_readlink): Likewise.
3167 (target_fileio_read_alloc): Likewise.
3168 (target_fileio_read_stralloc): Likewise.
3170 2015-06-10 Gary Benson <gbenson@redhat.com>
3172 * linux-thread-db.c (nat/linux-namespaces.h): New include.
3173 (check_pid_namespace_match): Use linux_ns_same rather than
3174 linux_proc_pid_get_ns to spot PID namespace mismatches.
3175 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
3176 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
3178 2015-06-10 Gary Benson <gbenson@redhat.com>
3180 * configure.ac (AC_CHECK_FUNCS): Add setns.
3181 * config.in: Regenerate.
3182 * configure: Likewise.
3183 * nat/linux-namespaces.h: New file.
3184 * nat/linux-namespaces.c: Likewise.
3185 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
3186 (linux-namespaces.o): New rule.
3187 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
3188 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3189 * config/arm/linux.mh (NATDEPFILES): Likewise.
3190 * config/i386/linux.mh (NATDEPFILES): Likewise.
3191 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3192 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3193 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3194 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3195 * config/mips/linux.mh (NATDEPFILES): Likewise.
3196 * config/pa/linux.mh (NATDEPFILES): Likewise.
3197 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3198 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3199 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3200 * config/s390/linux.mh (NATDEPFILES): Likewise.
3201 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3202 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3203 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3204 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3206 2015-06-10 Gary Benson <gbenson@redhat.com>
3208 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
3209 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
3210 (make_cleanup_close): Likewise.
3211 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
3212 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
3213 (make_cleanup_close): Likewise.
3215 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3217 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
3218 from SuspendThread().
3220 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3222 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
3223 from OutputDebugString.
3225 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
3226 Mircea Gherzan <mircea.gherzan@intel.com>
3228 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
3229 MPX_BT_MASK_32): New macros.
3230 (i386_mpx_set_bounds): New function that implements
3231 the command "set-mpx-bound".
3232 (i386_mpx_enabled): Helper function to test MPX availability.
3233 (i386_mpx_bd_base): Helper function to calculate the base directory
3235 (i386_mpx_get_bt_entry): Helper function to access a bound
3237 (i386_mpx_print_bounds): Effectively display bound information.
3238 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
3240 (_initialize_i386_tdep):
3241 Add "bound" to the commands "show mpx" and "set mpx" commands.
3242 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
3243 and "show mpx" commands.
3244 * NEWS: List new commands for MPX support.
3246 2015-06-09 Gary Benson <gbenson@redhat.com>
3248 * common/fileio.h (fileio_to_host_mode): New declaration.
3249 * common/fileio.c (fileio_to_host_mode): New Function.
3250 * inf-child.c (inf_child_fileio_open): Process mode argument
3251 with fileio_to_host_mode.
3253 2015-06-09 Gary Benson <gbenson@redhat.com>
3255 * common/fileio.c (fileio_mode_pack): Fix preprocessor
3258 2015-06-05 Gary Benson <gbenson@redhat.com>
3260 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
3261 * remote.c (remote_filesystem_is_local): ...here.
3263 2015-06-04 Yao Qi <yao.qi@linaro.org>
3265 * gdbarch.c: Regenerate it.
3267 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3269 * arch-utils.c (default_infcall_munmap): New.
3270 * arch-utils.h (default_infcall_munmap): New declaration.
3271 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
3272 (munmap_list_free, munmap_listp_free_cleanup): New.
3273 (struct setup_sections_data): Add field munmap_list_headp.
3274 (setup_sections): Call munmap_list_add.
3275 (compile_object_load): New variable munmap_list_head, initialize
3276 setup_sections_data.munmap_list_headp, return munmap_list_head.
3277 * compile/compile-object-load.h (struct munmap_list): New declaration.
3278 (struct compile_module): Add field munmap_list_head.
3279 (munmap_list_free): New declaration.
3280 * compile/compile-object-run.c (struct do_module_cleanup): Add field
3282 (do_module_cleanup): Call munmap_list_free.
3283 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
3284 * gdbarch.c: Regenerate.
3285 * gdbarch.h: Regenerate.
3286 * gdbarch.sh (infcall_munmap): New.
3287 * linux-tdep.c (linux_infcall_munmap): New.
3288 (linux_init_abi): Install it.
3290 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
3293 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
3295 2015-06-02 Yao Qi <yao.qi@linaro.org>
3297 * i386-linux-nat.c: Include linux-nat.h.
3299 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
3300 Jan Kratochvil <jan.kratochvil@redhat.com>
3303 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
3305 * dwarf2loc.c (chain_candidate): Likewise.
3307 2015-06-01 Yao Qi <yao.qi@linaro.org>
3309 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
3310 (store_vfp_regs): Use PTRACE_SETREGSET.
3312 2015-06-01 Yao Qi <yao.qi@linaro.org>
3314 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
3315 (fetch_fpregs): Likewise.
3316 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
3317 (store_fpregs): Likewise.
3319 2015-06-01 Yao Qi <yao.qi@linaro.org>
3321 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
3322 (fetch_regs): Likewise.
3323 (store_regs): Use PTRACE_SETREGSET.
3324 (store_register): Likewise.
3326 2015-06-01 Yao Qi <yao.qi@linaro.org>
3328 * arm-linux-nat.c (arm_linux_read_description): Check whether
3329 kernel supports PTRACE_GETREGSET.
3331 2015-06-01 Yao Qi <yao.qi@linaro.org>
3333 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
3334 * linux-nat.c: ... here.
3335 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
3337 * linux-nat.h: ... here.
3339 2015-06-01 Yao Qi <yao.qi@linaro.org>
3341 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
3342 * i386-linux-nat.c: Likewise.
3343 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
3344 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
3345 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3346 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
3347 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3349 2015-05-30 Eli Zaretskii <eliz@gnu.org>
3351 * go32-nat.c (go32_xfer_memory): Fix the return value to be
3352 compatible to what read_child and write_child return. This
3353 unbreaks that DJGPP build of GDB which was broken since v7.7.
3355 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
3357 * MAINTAINERS (Write After Approval): Add Martin Galvan.
3359 2015-05-29 Roland McGrath <mcgrathr@google.com>
3362 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
3363 rather than internal_error for an unrecognized value.
3365 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
3367 * xtensa-tdep.c (xtensa_pseudo_register_read)
3368 (xtensa_pseudo_register_write): Don't alias last pseudo register
3371 2015-05-28 Don Breazeal <donb@codesourcery.com>
3373 * infrun.c (follow_fork_inferior): Ensure the use of
3374 process-style ptids (pid,0,0) in verbose/debug "Detaching"
3377 2015-05-28 Doug Evans <dje@google.com>
3379 * dwarf2read.c (record_line_ftype): Remove, duplicate.
3381 2015-05-28 Yao Qi <yao.qi@linaro.org>
3383 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
3384 (arm_linux_fetch_inferior_registers): Use
3385 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
3386 (arm_linux_store_inferior_registers): Likewise.
3387 (arm_linux_read_description): Don't set
3388 arm_linux_has_wmmx_registers.
3389 * arm-tdep.c (arm_gdbarch_init): Set
3390 tdep->have_wmmx_registers according target descriptions.
3391 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
3394 2015-05-28 Yao Qi <yao.qi@linaro.org>
3396 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
3397 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
3398 instead of arm_linux_vfp_register_count.
3399 (store_vfp_regs): Likewise.
3400 (arm_linux_fetch_inferior_registers): Likewise.
3401 (arm_linux_store_inferior_registers): Likewise.
3402 (arm_linux_read_description): Don't set
3403 arm_linux_vfp_register_count.
3404 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
3406 * arm-tdep.c (arm_gdbarch_init): Add assert on
3408 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
3409 field to vfp_register_count. All users updated.
3411 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
3413 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
3414 ELFOSABI_GNU binaries.
3416 2015-05-27 Doug Evans <dje@google.com>
3418 * dwarf2read.c (lnp_state_machine): New typedef.
3419 (lnp_reader_state): New typedef.
3420 (dwarf_record_line_1): Renamed from dwarf_record_line.
3421 All callers updated.
3422 (dwarf_record_line): New function.
3423 (init_lnp_state_machine): New function.
3424 (check_line_address): Replace p_record_line parameter with state.
3425 All callers updated.
3426 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
3427 Update to record state in lnp_state_machine.
3429 2015-05-27 Doug Evans <dje@google.com>
3431 * dwarf2read.c (record_line_ftype): New typedef.
3432 (check_line_address): New function.
3433 (dwarf_decode_lines_1): Call it.
3435 2015-05-27 Doug Evans <dje@google.com>
3437 * NEWS: Mention "set debug dwarf-line".
3438 * dwarf2read.c (dwarf_line_debug): New static global.
3439 (add_include_dir): Add debug dwarf-line support.
3440 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
3441 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
3443 2015-05-27 Doug Evans <dje@google.com>
3445 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
3446 All callers updated.
3447 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
3448 * cp-support.h (cp_lookup_nested_symbol): Update.
3450 2015-05-27 Doug Evans <dje@google.com>
3453 * block.c (block_find_symbol): New function.
3454 (block_find_non_opaque_type): Ditto.
3455 (block_find_non_opaque_type_preferred): Ditto.
3456 * block.h (block_symbol_matcher_ftype): New typedef.
3457 (block_find_symbol): Declare.
3458 (block_find_non_opaque_type): Ditto.
3459 (block_find_non_opaque_type_preferred): Ditto.
3460 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
3461 * psymtab.c (psym_lookup_symbol): Ditto.
3462 * symtab.c (basic_lookup_transparent_type_1): New function.
3463 (basic_lookup_transparent_type): Call it.
3465 2015-05-27 Yao Qi <yao.qi@linaro.org>
3467 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
3468 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
3470 2015-05-27 Yao Qi <yao.qi@linaro.org>
3472 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
3474 (aarch64_record_load_store): Likewise.
3476 2015-05-26 Doug Evans <dje@google.com>
3478 PR c++/18141, c++/18417.
3479 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
3482 2015-05-26 Doug Evans <dje@google.com>
3484 * NEWS: Add entries for command renamings.
3485 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
3487 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
3488 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
3490 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
3491 All callers updated. Fix spelling of DWARF in help text.
3492 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
3494 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
3496 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
3497 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
3498 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
3500 (show_dwarf_always_disassemble): Renamed from
3501 show_dwarf2_always_disassemble. All callers updated.
3502 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
3503 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
3504 "set/show dwarf max-cache-age". Rename
3505 "set/show dwarf2 always-disassemble" to
3506 "set/show dwarf always-disassemble". Rename
3507 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
3508 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
3510 2015-05-26 Doug Evans <dje@google.com>
3513 * python/py-lazy-string.c (stpy_convert_to_value): Use
3514 gdbpy_gdb_memory_error not PyExc_MemoryError.
3515 (gdbpy_create_lazy_string_object): Ditto.
3517 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3519 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
3521 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3523 * tui/tui-regs.c (tui_reg_prev_command): New function.
3524 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
3525 * reggroups.c (reggroup_prev): New function.
3526 * reggroups.h (reggroup_prev): Add declaration. Update comment.
3528 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3529 Yao Qi <yao.qi@linaro.org>
3531 * aarch64-linux-tdep.c: Include linux-record.h and
3533 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
3534 (aarch64_syscall): New enum.
3535 (aarch64_canonicalize_syscall): New function.
3536 (aarch64_all_but_pc_registers_record): New function.
3537 (aarch64_linux_syscall_record): New function.
3538 (aarch64_linux_init_abi): Install AArch64 process record
3539 handler. Update to handle syscall recording.
3540 * aarch64-tdep.c: Include record.h and record-full.h.
3541 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
3542 (struct aarch64_mem_r): Define.
3543 (aarch64_record_result): New enum.
3544 (struct insn_decode_record): Define.
3545 (insn_decode_record): New typedef.
3546 (aarch64_record_data_proc_reg): New function.
3547 (aarch64_record_data_proc_imm): New function.
3548 (aarch64_record_branch_except_sys): New function.
3549 (aarch64_record_load_store): New function.
3550 (aarch64_record_data_proc_simd_fp): New function.
3551 (aarch64_record_asimd_load_store): New function.
3552 (aarch64_record_decode_insn_handler): New function.
3553 (deallocate_reg_mem): New function.
3554 (aarch64_process_record): New function.
3555 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
3557 (aarch64_process_record): New extern declaration.
3558 * configure.tgt: Add linux-record.o to gdb_target_obs.
3559 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
3561 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3563 * NEWS: Add a note on process record-replay support on aarch64*-linux*
3566 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
3568 * amd64-tdep.c: Replace in_function_epilogue_p with
3569 stack_frame_destroyed_p throughout.
3570 * arch-utils.c: Ditto.
3571 * arch-utils.h: Ditto.
3572 * arm-tdep.c: Ditto.
3573 * breakpoint.c: Ditto.
3574 * gdbarch.sh: Ditto.
3575 * hppa-tdep.c: Ditto.
3576 * i386-tdep.c: Ditto.
3577 * mips-tdep.c: Ditto.
3578 * nios2-tdep.c: Ditto.
3579 * rs6000-tdep.c: Ditto.
3580 * s390-linux-tdep.c: Ditto.
3581 * score-tdep.c: Ditto.
3583 * sparc-tdep.c: Ditto.
3584 * sparc-tdep.h: Ditto.
3585 * sparc64-tdep.c: Ditto.
3586 * spu-tdep.c: Ditto.
3587 * tic6x-tdep.c: Ditto.
3588 * tilegx-tdep.c: Ditto.
3589 * xstormy16-tdep.c: Ditto.
3590 * gdbarch.c, gdbarch.h: Re-generated.
3592 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
3594 * NEWS: Mention 'tui enable' and 'tui disable'.
3595 * tui/tui.c (tui_enable_command): New function.
3596 (tui_disable_command): New function.
3597 (_initialize_tui): New function.
3599 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3601 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
3603 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3605 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
3608 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3610 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
3612 (tui_set_layout_for_display_command): ...here, before calling
3613 tui_set_layout. Only set the layout if gdb has not already
3614 entered the TUI_FAILURE state.
3616 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3618 * tui/tui-layout.c (layout_completer): New function.
3619 (_initialize_tui_layout): Set completer on layout command.
3621 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3623 * tui/tui-layout.c (tui_set_layout): Remove
3624 tui_register_display_type parameter. Remove all checking of this
3625 parameter, and reindent function. Update header comment.
3626 (tui_set_layout_for_display_command): Rename to...
3627 (tui_set_layout_by_name): ...this, and don't check for different
3628 register class types, don't pass a tui_register_display_type to
3629 tui_set_layout. Update header comment.
3630 (layout_names): Remove register set specific names.
3631 * tui/tui-layout.h (tui_set_layout): Remove
3632 tui_register_display_type parameter.
3633 * tui/tui.c (tui_rl_change_windows): Don't pass a
3634 tui_register_display_type to tui_set_layout.
3635 (tui_rl_delete_other_windows): Likewise.
3636 (tui_enable): Likewise.
3637 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
3638 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
3639 (TUI_GENERAL_REGS_NAME): Remove.
3640 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
3641 (TUI_SPECIAL_REGS_NAME): Remove.
3642 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
3643 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
3644 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
3645 (enum tui_register_display_type): Remove.
3646 (struct tui_layout_def): Remove regs_display_type and
3647 float_regs_display_type fields.
3648 (struct tui_data_info): Remove regs_display_type field.
3649 (tui_layout_command): Use new name for
3650 tui_set_layout_for_display_command.
3651 * tui/tui-data.c (layout_def): Don't initialise removed fields.
3652 (tui_clear_win_detail): Don't initialise removed fields of
3654 * tui/tui-regs.c (tui_show_registers): Use new name for
3655 tui_set_layout_for_display_command.
3656 * tui/tui.h (tui_set_layout_for_display_command): Rename
3658 (tui_set_layout_by_name): ...this.
3659 * printcmd.c (display_command): Remove tui related layout call,
3662 2015-05-20 Joel Brobecker <brobecker@adacore.com>
3664 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
3665 (handle_inferior_event): New function.
3667 2015-05-20 Joel Brobecker <brobecker@adacore.com>
3669 * ada-lang.c (to_fixed_array_type): Rename local variable
3670 typename into type_name.
3672 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3674 Fix ASAN crash for gdb.compile/compile.exp.
3675 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
3677 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3679 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
3680 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
3681 * compile/compile-object-load.c (setup_sections, compile_object_load):
3683 * compile/compile.c (compile_to_object): Likewise.
3685 2015-05-16 Doug Evans <xdje42@gmail.com>
3687 * NEWS: Mention support for unbuffered Guile memory ports.
3688 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
3689 (ioscm_lseek_address): Improve overflow calculation.
3690 (gdbscm_memory_port_fill_input): Add assert.
3691 (gdbscm_memory_port_write): Handle unbuffered ports.
3692 Handle large writes identical to Guile's fport_write.
3693 (gdbscm_memory_port_seek): Fix seeking past end check.
3694 (gdbscm_memory_port_close): Handle closing unbuffered port.
3695 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
3696 (ioscm_init_memory_port): Handle unbuffered ports.
3697 (ioscm_reinit_memory_port): Ditto.
3698 (ioscm_init_memory_port): Update size calculation.
3699 (gdbscm_open_memory): Support zero sized ports.
3701 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3703 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
3704 variable compiler warnings.
3706 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3708 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
3710 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3711 Phil Muldoon <pmuldoon@redhat.com>
3713 * NEWS (Changes since GDB 7.9): Add compile print.
3714 * compile/compile-c-support.c (add_code_header, add_code_footer)
3715 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
3716 COMPILE_I_PRINT_VALUE_SCOPE.
3717 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
3718 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
3720 * compile/compile-object-load.c: Include block.h.
3721 (get_out_value_type): New function.
3722 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
3723 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
3725 * compile/compile-object-load.h (struct compile_module): Add fields
3726 out_value_addr and out_value_type.
3727 * compile/compile-object-run.c: Include valprint.h and compile.h.
3728 (struct do_module_cleanup): Add fields out_value_addr and
3730 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
3731 COMPILE_I_PRINT_VALUE_SCOPE.
3732 (compile_object_run): Propagate out_value_addr and out_value_type.
3733 Pass OUT_VALUE_ADDR.
3734 * compile/compile.c: Include valprint.h.
3735 (compile_print_value, compile_print_command): New functions.
3736 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
3737 (_initialize_compile): Update compile code help text. Install
3738 compile_print_command.
3739 * compile/compile.h (compile_print_value): New prototype.
3740 * defs.h (enum compile_i_scope_types): Add
3741 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
3743 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3745 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
3746 Rely on its parameter count.
3747 (compile_object_load): Replace lookup_minimal_symbol_text by
3748 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
3750 * compile/compile-object-load.h (struct compile_module): Replace
3751 func_addr by func_sym.
3752 * compile/compile-object-run.c: Include block.h.
3753 (compile_object_run): Reset module variable after it is freed. Use
3754 FUNC_SYM instead of FUNC_ADDR. Rely on it.
3756 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3758 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
3759 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
3760 (c_compute_program): Call generate_register_struct after typedefs.
3761 * compile/compile-loc2c.c (push, pushf_register_address)
3762 (pushf_register): Cast to GCC_UINTPTR.
3763 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
3764 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
3765 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
3766 * compile/compile.c (_initialize_compile): Enable warnings for
3769 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3771 * cli/cli-script.c (execute_control_command): Update
3772 eval_compile_command caller.
3773 * compile/compile-object-load.c (compile_object_load): Add parameters
3774 scope and scope_data. Set them.
3775 * compile/compile-object-load.h (struct compile_module): Add fields
3776 scope and scope_data.
3777 (compile_object_load): Add parameters scope and scope_data.
3778 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
3779 scope and scope_data.
3780 (compile_object_run): Propagate the fields scope and scope_data.
3781 * compile/compile.c (compile_file_command, compile_code_command):
3782 Update eval_compile_command callers.
3783 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
3784 * compile/compile.h (eval_compile_command): Add parameter scope_data.
3785 * defs.h (struct command_line): Add field scope_data.
3787 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3789 * printcmd.c (struct format_data): Move it to valprint.h.
3790 (print_command_parse_format, print_value): New functions from ...
3791 (print_command_1): ... here. Call them.
3792 * valprint.h (struct format_data): Move it here from printcmd.c.
3793 (print_command_parse_format, print_value): New declarations.
3795 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3797 * compile/compile-object-load.c (compile_object_load): Add
3798 COMPILE_DEBUG message.
3800 2015-05-15 Jerome Guitton <guitton@adacore.com>
3802 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
3803 index to get element instead of enum value.
3804 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
3805 of index to compute length, but enum values to compute bounds.
3806 (ada_array_length): Use enum position of index instead of enum value.
3807 (pos_atr): Move position computation to...
3808 (ada_evaluate_subexp): Use enum values to compute bounds.
3809 * gdbtypes.c (discrete_position): ...this new function.
3810 * gdbtypes.h (discrete_position): New function declaration.
3811 * valprint.c (val_print_array_elements): Call discrete_position
3812 to handle array indexed by non-contiguous enumeration types.
3814 2015-05-15 Jerome Guitton <guitton@adacore.com>
3816 * ada-lang.c (find_parallel_type_by_descriptive_type):
3817 Go through typedefs during lookup.
3818 (to_fixed_array_type): Add support for non-bit packed arrays
3819 as variable-length fields.
3821 2015-05-15 Pedro Alves <palves@redhat.com>
3822 Simon Marchi <simon.marchi@ericsson.com>
3824 * event-loop.c (gdb_notifier) <next_file_handler,
3825 next_poll_fds_index>: New fields.
3826 (get_next_file_handler_to_handle_and_advance): New function.
3827 (delete_file_handler): If deleting the next file handler to
3828 handle, advance to the next file handler.
3829 (gdb_wait_for_event): Bail early if no event fired. Poll file
3830 handlers in round-robin fashion.
3832 2015-05-15 Pedro Alves <palves@redhat.com>
3834 * linux-tdep.c (linux_find_memory_regions_full): Rename local
3835 'private' to 'priv'.
3837 2015-05-15 Pedro Alves <palves@redhat.com>
3839 * nat/linux-nat.h: Include "target/waitstatus.h".
3841 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
3843 * python/py-unwind.c (struct reg_info): Move out of ...
3844 (struct cached_frame_info): ... this scope.
3845 (pending_frame_object_type, unwind_info_object_type): Make extern.
3847 2015-05-15 Joel Brobecker <brobecker@adacore.com>
3849 * ada-lang.c (ada_value_primitive_packed_val): Make sure
3850 accumSize is never negative.
3852 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
3854 * tui/tui-command.c: Remove include of <ctype.h>.
3855 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
3857 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
3859 * dwarf2read.c (die_needs_namespace): Return 1 for
3860 DW_TAG_inlined_subroutine.
3862 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3864 * regcache.c (regcache_cpy_no_passthrough): New declaration.
3865 (regcache_cpy_no_passthrough): Make it static, add function comment.
3866 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
3867 (regcache_cpy_no_passthrough): Remove declaration.
3869 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3871 * gdbthread.h (struct thread_control_state): Update comment for
3873 * infcall.c (run_inferior_call): Update comment about
3875 * infcmd.c (get_return_value): Update comment about stop_registers.
3876 (finish_forward): Update comment about proceed_to_finish.
3877 * infrun.c (stop_registers): Remove.
3878 (clear_proceed_status, normal_stop): Remove stop_registers handling.
3879 * infrun.h (stop_registers): Remove.
3881 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3883 * infcall.c (struct dummy_frame_context_saver)
3884 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
3885 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3886 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3888 (call_function_by_hand_dummy): Move discard_cleanups of
3889 inf_status_cleanup before dummy_frame_push. Call
3890 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
3891 Use dummy_frame_context_saver_get_regs instead of stop_registers.
3892 * infcall.h (struct dummy_frame_context_saver)
3893 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3894 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3896 * infcmd.c: Include infcall.h.
3897 (get_return_value): Add parameter ctx_saver, use it instead of
3899 (print_return_value): Add parameter ctx_saver, pass it.
3900 (struct finish_command_continuation_args): Add field ctx_saver.
3901 (finish_command_continuation): Update print_return_value caller.
3902 (finish_command_continuation_free_arg): Free also ctx_saver.
3903 (finish_forward): Call dummy_frame_context_saver_setup.
3904 * inferior.h (struct dummy_frame_context_saver): New declaration.
3905 (get_return_value): Add parameter ctx_saver.
3906 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
3907 get_return_value caller.
3909 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3911 * dummy-frame.c (struct dummy_frame_dtor_list): New.
3912 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
3913 (remove_dummy_frame): Process dtor_list.
3914 (pop_dummy_frame): Process dtor_list.
3915 (register_dummy_frame_dtor): Maintain dtor_list.
3916 (find_dummy_frame_dtor): Handle dtor_list.
3917 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
3920 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3922 * compile/compile-object-run.c (do_module_cleanup): Add parameter
3924 (compile_object_run): Update do_module_cleanup caller.
3925 * dummy-frame.c: Include infcall.h.
3926 (struct dummy_frame): Update dtor comment.
3927 (remove_dummy_frame): Call dtor.
3928 (pop_dummy_frame): Update dtor caller.
3929 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
3932 2015-05-13 Joel Brobecker <brobecker@adacore.com>
3936 2015-05-13 Joel Brobecker <brobecker@adacore.com>
3938 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
3939 Xmethods now being able to specify a result type to that new
3942 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
3944 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
3945 first before resizing the window.
3946 * tui/tui.c (tui_enable): Likewise.
3948 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3950 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
3951 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
3952 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
3953 dummy_dtor parameter.
3954 * infcall.h: Include dummy-frame.h.
3955 (call_function_by_hand_dummy_dtor_ftype): Remove.
3956 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
3959 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
3962 * top.c (history_size_setshow_var): Change type to signed.
3963 Initialize to -2. Update documentation.
3964 (set_readline_history_size): Define.
3965 (set_history_size_command): Use it. Remove logic for handling
3967 (init_history): Use set_readline_history_size(). Test for a
3968 value of -2 instead of 0 when determining whether to set a
3969 default history size.
3970 (init_main): Decode the argument of the "size" command as a
3971 zuinteger_unlimited.
3973 2015-05-12 Doug Evans <dje@google.com>
3975 * dwarf2read.c (struct file_entry): Tweak comments.
3976 (get_debug_line_section): Tweak comments.
3978 2015-05-12 Don Breazeal <donb@codesourcery.com>
3980 * NEWS: Announce fork support in the RSP and support
3981 for fork debugging in extended mode.
3983 2015-05-12 Don Breazeal <donb@codesourcery.com>
3985 * remote.c (remote_insert_fork_catchpoint): New function.
3986 (remote_remove_fork_catchpoint): New function.
3987 (remote_insert_vfork_catchpoint): New function.
3988 (remote_remove_vfork_catchpoint): New function.
3989 (pending_fork_parent_callback): New function.
3990 (remove_new_fork_child): New function.
3991 (remote_update_thread_list): Call remote_notif_get_pending_events
3992 and remove_new_fork_child.
3993 (extended_remote_kill): Kill fork child when killing the
3994 parent before follow_fork completes.
3995 (init_extended_remote_ops): Initialize target vector with
3996 new fork catchpoint functions.
3998 2015-05-12 Don Breazeal <donb@codesourcery.com>
4000 * remote.c (remove_vfork_event_p): New function.
4001 (remote_follow_fork): Add vfork event type to event checking.
4002 (remote_parse_stop_reply): New stop reasons "vfork" and
4003 "vforkdone" for RSP 'T' Stop Reply Packet.
4005 2015-05-12 Don Breazeal <donb@codesourcery.com>
4007 * linux-nat.c (linux_nat_ptrace_options): New function.
4008 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
4009 Call linux_nat_ptrace_options and use different argument to
4010 linux_enable_event_reporting.
4011 (_initialize_linux_nat): Delete call to
4012 linux_ptrace_set_additional_flags.
4013 * nat/linux-ptrace.c (current_ptrace_options): Rename to
4014 supported_ptrace_options.
4015 (additional_flags): Delete variable.
4016 (linux_check_ptrace_features): Use supported_ptrace_options.
4017 (linux_test_for_tracesysgood, linux_test_for_tracefork):
4018 Likewise, and remove additional_flags check.
4019 (linux_enable_event_reporting): Change 'attached' argument to
4020 'options'. Use supported_ptrace_options.
4021 (ptrace_supports_feature): Change comment. Use
4022 supported_ptrace_options.
4023 (linux_ptrace_set_additional_flags): Delete function.
4024 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
4025 Delete function prototype.
4026 * remote.c (remote_fork_event_p): New function.
4027 (remote_detach_pid): New function.
4028 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
4029 if doing detach-on-fork.
4030 (remote_follow_fork): New function.
4031 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
4032 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
4033 (init_extended_remote_ops): Initialize to_follow_fork.
4035 2015-05-12 Don Breazeal <donb@codesourcery.com>
4037 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
4038 from static to extern.
4039 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
4040 * remote.c (anonymous enum): <PACKET_fork_event_feature,
4041 * PACKET_vfork_event_feature>: New enumeration constants.
4042 (remote_protocol_features): Add table entries for new packets.
4043 (remote_query_supported): Add new feature queries to qSupported
4046 2015-05-12 Gary Benson <gbenson@redhat.com>
4048 * remote.c (remote_add_inferior): Call exec_file_locate_attach
4049 for fake PIDs as well as real ones.
4050 (remote_pid_to_exec_file): Send empty annex if PID is fake.
4052 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
4054 * NEWS (Python Scripting): Mention the new gdb.Value methods.
4055 * python/py-value.c (valpy_reference_value): New function.
4056 (valpy_const_value): Likewise.
4057 (value_object_methods): Add new methods.
4058 * value.c (make_cv_value): New function.
4059 * value.h (make_cv_value): Declare.
4061 2015-05-08 Yao Qi <yao@codesourcery.com>
4062 Sandra Loosemore <sandra@codesourcery.com>
4064 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
4065 to 'lh->include_dirs' before accessing to it.
4066 (psymtab_include_file_name): Likewise.
4067 (dwarf_decode_lines_1): Likewise.
4068 (dwarf_decode_lines): Likewise.
4069 (file_file_name): Likewise.
4071 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
4073 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
4074 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
4075 (nios2_linux_rt_sigreturn_init): Adjust base address of
4078 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
4080 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
4081 "trap 31" as the breakpoint instruction on all targets.
4083 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4085 * infcmd.c (print_return_value): Remove unused declaration.
4087 2015-05-08 Joel Brobecker <brobecker@adacore.com>
4089 * dwarf2read.c (attr_to_dynamic_prop)
4090 <DW_AT_data_member_location>: Use read_type_die isntead of
4093 2015-05-08 Joel Brobecker <brobecker@adacore.com>
4095 * ada-lang.c (ada_convert_actual): Add handling of formals
4096 passed inside an aligner type.
4098 2015-05-08 Joel Brobecker <brobecker@adacore.com>
4100 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
4102 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
4105 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
4106 Print xmethod matcher status.
4108 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
4110 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
4111 register in the regcache when treating the PSWM register, and vice
4114 2015-05-07 Gary Benson <gbenson@redhat.com>
4116 * linux-thread-db.c (struct thread_db_info)
4117 <td_ta_map_id2thr_p>: Remove field.
4118 (try_thread_db_load_1): Remove initialization for the above.
4120 2015-05-07 Gary Benson <gbenson@redhat.com>
4122 * linux-thread-db.c (struct thread_db_info)
4123 <td_thr_validate_p>: Remove field.
4124 (try_thread_db_load_1): Remove initialization for the above.
4126 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4128 * compile/compile-object-load.c (compile_object_load): Support
4131 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4133 * compile/compile.c (compile_to_object): Make the cmd_string parameter
4134 const. Use new variables for the const compatibility.
4135 (eval_compile_command): Make the cmd_string parameter const.
4136 * compile/compile.h (eval_compile_command): Make the cmd_string
4139 2015-05-06 Joel Brobecker <brobecker@adacore.com>
4141 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
4143 * top.c (deprecated_init_ui_hook): Delete.
4144 (gdb_init): Remove handling of deprecated_init_ui_hook.
4145 * interps.c (clear_interpreter_hooks): Remove handling of
4146 deprecated_init_ui_hook.
4147 * main.c (captured_main): Update comment.
4149 2015-05-06 Joel Brobecker <brobecker@adacore.com>
4151 * solib.c (_initialize_solib): Add "info dll" alias creation.
4152 * windows-nat.c (set_windows_aliases): Delete.
4153 (_initialize_windows_nat): Remove deprecated_init_ui_hook
4155 * NEWS: Add news entry about "info dll" now being available
4158 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4160 * ada-lang.c (value_assign_to_component): Reformat and improve
4161 documentation. Remove all trailing spaces.
4163 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4165 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
4166 Stop counting inlined frames as soon as an out-of-line function
4169 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
4171 * dwarf2read.c (inherit_abstract_dies): Skip
4172 DW_TAG_GNU_call_site dies while inheriting children of an
4173 abstract DIE into a scope.
4174 (read_lexical_block_scope): Inherit abstract DIE's for
4177 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4179 * ada-valprint.c (val_print_packed_array_elements): Delete
4180 variable "len". Add a type-length check when comparing two
4181 consecutive elements of the array. Use the element's actual
4182 length in call to value_contents_eq.
4183 * ada-lang.c (ada_value_primitive_packed_val): Always return
4184 a value whose type has been resolved.
4186 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4188 * ada-lang.c (ada_value_primitive_packed_val): Recompute
4189 BIT_SIZE and LEN if the size of the resolved type is smaller
4190 than BIT_SIZE * HOST_CHAR_BIT.
4192 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4194 * ada-lang.c (ada_value_primitive_packed_val): Use a more
4195 correct address in call to value_at. Adjust call to
4196 value_address accordingly.
4198 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4200 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
4203 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4205 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
4206 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
4208 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
4209 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
4210 (resolve_dynamic_type_internal): Set pinfo.valaddr.
4211 Add handling of addr_stack->valaddr.
4212 (resolve_dynamic_type): Add "valaddr" parameter.
4213 Set pinfo.valaddr field.
4214 * ada-lang.c (ada_discrete_type_high_bound): Update call to
4215 resolve_dynamic_type.
4216 (ada_discrete_type_low_bound): Likewise.
4217 * findvar.c (default_read_var_value): Likewise.
4218 * value.c (value_from_contents_and_address): Likewise.
4220 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4222 * gdbtypes.c (resolve_dynamic_array): Use
4223 create_array_type_with_stride instead of create_array_type.
4225 2015-04-30 DJ Delorie <dj@redhat.com>
4227 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
4230 2015-04-29 Doug Evans <dje@google.com>
4233 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
4234 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
4235 EVAL_AVOID_SIDE_EFFECTS for xmethods.
4236 * extension-priv.h (struct extension_language_ops)
4237 <get_xmethod_result_type>: New member.
4238 * extension.c (get_xmethod_result_type): New function.
4239 * extension.h (get_xmethod_result_type): Declare.
4240 * python/py-xmethods.c (get_result_type_method_name): New static
4242 (py_get_result_type_method_name): Ditto.
4243 (gdbpy_get_xmethod_result_type): New function.
4244 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
4245 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
4246 * python/python.c (python_extension_ops): Add
4247 gdbpy_get_xmethod_result_type.
4248 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
4249 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
4251 (value_x_unop): Ditto.
4252 * value.c (result_type_of_xmethod): New function.
4253 * value.h (result_type_of_xmethod): Declare.
4255 2015-04-29 Gary Benson <gbenson@redhat.com>
4257 * solib.c (solib_find_1): Allow fd argument to be NULL.
4258 (exec_file_find): Update comment.
4259 (solib_find): Likewise.
4260 * exec.c (exec_file_locate_attach): Use NULL as fd
4261 argument to exec_file_find to avoid having to close
4263 * infrun.c (follow_exec): Likewise.
4265 2015-04-28 Doug Evans <dje@google.com>
4268 * python/lib/gdb/printing.py (register_pretty_printer): Handle
4269 name or __name__ attributes. Handle gdb module as first argument.
4271 2015-04-28 Doug Evans <dje@google.com>
4274 * python/py-prettyprint.c (print_children): Verify result of children
4275 iterator. Provide better error message.
4276 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
4277 * python/python.c (gdbpy_print_python_errors_p): New function.
4279 2015-04-28 Doug Evans <dje@google.com>
4281 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
4283 2015-04-28 Sasha Smundak <asmundak@google.com>
4285 * NEWS: Mention gdb.Type.optimized_out method.
4286 * python/py-type.c (typy_optimized_out): New function.
4288 2015-04-28 John Baldwin <jhb@FreeBSD.org>
4290 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
4292 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4294 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
4295 (initialize_utils): Move call of init_page_info() to ...
4296 * top.c (gdb_init): ... here.
4298 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4300 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
4301 (tui_sigwinch_handler): Still update our idea of
4302 the terminal's width and height even when TUI is not active.
4304 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4306 * utils.h (set_screen_width_and_height): Declare.
4307 * utils.c (set_screen_width_and_height): Define.
4308 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
4310 2015-04-28 Gary Benson <gbenson@redhat.com>
4312 * infrun.c (solist.h): New include.
4313 (follow_exec): Use exec_file_find to prefix execd_pathname
4316 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4318 * tui/tui-source.c (tui_set_source_content): Avoid calling
4319 strcpy() when offset is 0.
4321 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4324 * tui/tui-data.c (tui_free_window): Don't free the locator
4325 window when passed an SRC_WIN or a DISASSEM_WIN.
4327 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4329 * tui/tui-data.h (struct tui_win_element): Forward-declare.
4330 (tui_win_content): Move declaration.
4331 (struct tui_gen_win_info): Give 'content' field the
4332 type tui_win_content.
4333 * tui/tui-data.c (init_content_element): Remove redundant and
4335 (tui_add_content_elements): Remove erroneous cast.
4336 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
4338 (tui_get_begin_asm_address): Likewise.
4339 * tui/tui-regs.c (tui_show_registers): Likewise.
4340 (tui_show_register_group): Likewise.
4341 (tui_display_registers_from): Likewise.
4342 (tui_check_register_values): Likewise.
4343 * tui/tui-source.c (tui_set_source_content): Likewise.
4344 (tui_set_source_content_nil): Likewise.
4345 (tui_source_is_displayed): Likewise.
4346 * tui/tui-stack.c (tui_show_locator_content): Likewise.
4347 (tui_set_locator_fullname): Likewise.
4348 (tui_set_locator_info): Likewise.
4349 (tui_show_frame_info): Likewise.
4350 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
4351 (tui_show_source_line): Likewise.
4352 (tui_horizontal_source_scroll): Likewise.
4353 (tui_update_breakpoint_info): Likewise.
4354 (tui_set_exec_info_content): Likewise.
4355 (tui_show_exec_info_content): Likewise.
4356 (tui_alloc_source_buffer): Likewise.
4357 (tui_line_is_displayed): Likewise.
4358 (tui_addr_is_displayed): Likewise.
4360 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4362 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
4363 event if PL_FLAG_EXEC is set.
4364 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
4365 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
4366 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
4367 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
4368 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
4370 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4372 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
4373 [TDP_RFPPWAIT] New variable fbsd_pending_children.
4374 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
4375 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
4376 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
4377 [PT_LWPINFO] (fbsd_wait): New function.
4378 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
4379 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
4380 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
4381 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
4382 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
4383 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
4384 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
4385 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
4386 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
4388 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
4389 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
4390 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
4391 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
4392 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
4393 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
4394 Set "to_post_attach" to "fbsd_post_attach".
4396 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4398 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
4399 (fbsd_find_memory_regions): Mark static.
4400 (fbsd_nat_add_target): New function.
4401 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
4402 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
4403 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
4404 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
4405 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
4406 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
4408 2015-04-27 Gary Benson <gbenson@redhat.com>
4410 * objfiles.c (allocate_objfile): Do not attempt to expand name
4411 if name is a "target:" filename.
4412 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
4413 to load auto-load scripts for objfiles with "target:" filenames.
4415 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4417 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
4418 (enum s390_vector_abi_kind): New enum.
4419 (struct gdbarch_tdep)<vector_abi>: New field.
4420 (s390_effective_inner_type): Add parameter min_size. Stop
4421 unwrapping if the inner type is smaller than min_size.
4422 (s390_function_arg_float): Adjust call to
4423 s390_effective_inner_type.
4424 (s390_function_arg_vector): New function.
4425 (s390_function_arg_integer): Adjust comment.
4426 (struct s390_arg_state)<vr>: New field.
4427 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
4428 arguments according to vector ABI when appropriate.
4429 (s390_push_dummy_call): Initialize the argument state's field
4430 'vr'. Adjust calls to s390_handle_arg.
4431 (s390_register_return_value): Handle vector return values.
4432 (s390_return_value): Apply the "register" return value convention
4433 to a vector when appropriate.
4434 (s390_gdbarch_init): Initialize tdep->vector_abi.
4435 * NEWS: Announce S390 vector ABI support.
4437 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4439 * s390-linux-tdep.c (s390_return_value_convention): Remove
4440 function. Inline its logic...
4441 (s390_return_value): ...here. Instead, move the handling of the
4442 "register" return value convention...
4443 (s390_register_return_value): ...here. New function.
4445 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4448 (is_float_singleton): Remove function. Move the "singleton" part
4450 (s390_effective_inner_type): ...here. New function.
4451 (is_float_like): Remove function. Inline its logic...
4452 (s390_function_arg_float): ...here.
4453 (is_pointer_like, is_integer_like, is_struct_like): Remove
4454 functions. Inline their logic...
4455 (s390_function_arg_integer): ...here.
4456 (s390_function_arg_pass_by_reference): Remove function.
4457 (extend_simple_arg): Remove function.
4458 (alignment_of): Remove function.
4459 (struct s390_arg_state): New structure.
4460 (s390_handle_arg): New function.
4461 (s390_push_dummy_call): Move parameter placement logic to the new
4462 function s390_handle_arg. Call it for calculating the stack area
4463 sizes first, and again for actually writing the parameters.
4465 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4467 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
4468 false if the argument is zero.
4470 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
4472 * ada-lang.c (template_to_static_fixed_type): Return input type
4473 when it is already fixed. Cache the input type itself when not
4474 creating a static fixed copy. Make it explicit that we never
4475 molestate the input type.
4476 * gdbtypes.c (resolve_dynamic_struct): Reset the
4477 TYPE_TARGET_TYPE field for resolved copies.
4479 2015-04-27 Joel Brobecker <brobecker@adacore.com>
4481 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
4482 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
4483 (template_to_static_fixed_type): Call ada_check_typedef only
4486 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
4488 * cli/cli-dump.c (srec_dump_command): Add internationalization
4490 (ihex_dump_command): Likewise.
4491 (tekhex_dump_command): Likewise.
4492 (binary_dump_command): Likewise.
4493 (binary_append_command): Likewise.
4495 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
4497 * cli/cli-dump.c (verilog_cmdlist): New variable.
4498 (dump_verilog_memory): New function.
4499 (dump_verilog_value): New function.
4500 (verilog_dump_command): New function.
4501 (_initialize_cli_dump): Add new commands to support verilog dump
4503 * NEWS: Add entry for "dump verilog".
4505 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
4507 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
4508 descriptive type when there is none.
4510 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
4512 * tui/tui-win.c (tui_async_resize_screen): Call
4513 rl_resize_terminal().
4515 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4517 * windows-nat.c (handle_output_debug_string): Don't change
4518 current_event.dwThreadId.
4519 (get_windows_debug_event): Use thread_id, rather than relying on
4520 current_event.dwThreadId being changed.
4522 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4524 * windows-nat.c (windows_continue): Report an error if
4525 ContinueDebugEvent() fails.
4527 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4529 * windows-nat.c (windows_resume): Fix misspelling in debug output.
4531 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4533 * windows-nat.c (get_windows_debug_event): Replace retval with
4534 thread_id throughout. Update stale comment.
4536 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4538 * windows-nat.c (get_windows_debug_event): Don't use ternary
4539 conditional operator.
4541 2015-04-21 Pierre Muller <muller@sourceware.org>
4544 p-exp.y (yylex): Reorganize code to return the matched pattern
4545 for a field of this.
4547 2015-04-21 Gary Benson <gbenson@redhat.com>
4549 * common/fileio.h (fileio_to_host_openflags): New declaration.
4550 * common/fileio.c (fcntl.h): New include.
4551 (fileio_to_host_openflags): New function, factored out from...
4552 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
4555 2015-04-21 Kevin Buettner <kevinb@redhat.com>
4557 * rl78-tdep.c (RL78_SP_ADDR): Define.
4558 (opc_reg_to_gdb_regnum): New static function.
4559 (rl78_analyze_prologue): Recognize instructions forming slightly
4560 more interesting prologues.
4562 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4565 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4566 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4567 TYPE_CODE_REF types so that they are not considered as dynamic
4568 depending on the referenced type.
4569 (resolve_dynamic_type_internal): Likewise.
4571 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4574 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4575 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4576 "top_level" parameter.
4577 (resolve_dynamic_type_internal): Remove the unused "top_level"
4578 parameter. Update call to is_dynamic_type_internal.
4579 (is_dynamic_type): Update call to is_dynamic_type_internal.
4580 (resolve_dynamic_range): Update call to
4581 resolve_dynamic_type_internal.
4582 (resolve_dynamic_union): Likewise.
4583 (resolve_dynamic_struct): Likewise.
4584 (resolve_dynamic_type): Likewise.
4586 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
4588 * breakpoint.c (update_dprintf_command_list): Remove duplicated
4591 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
4593 * reply_mig_hack.awk: Robustify parsing.
4595 * reply_mig_hack.awk: Don't bother to declare an intermediate
4596 function pointer variable.
4598 2015-04-17 Doug Evans <dje@google.com>
4600 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
4601 to "exec_displacement" to avoid confusion with inner use of the name.
4603 2015-04-17 Pedro Alves <palves@redhat.com>
4605 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
4606 if HW point of TYPE isn't supported.
4608 2015-04-17 Yao Qi <yao.qi@linaro.org>
4609 Pedro Alves <palves@redhat.com>
4611 * target.h (target_can_use_hardware_watchpoint): Update comments.
4612 Remove trailing ";".
4614 2015-04-17 Gary Benson <gbenson@redhat.com>
4616 * remote.c (remote_add_inferior): New argument try_open_exec.
4617 If nonzero, attempt to open the inferior's executable file as
4618 the main executable if no main executable is open already.
4619 All callers updated.
4620 * NEWS: Mention that GDB now supports automatic location and
4621 retrieval of executable + files from remote targets.
4623 2015-04-17 Gary Benson <gbenson@redhat.com>
4625 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
4626 * remote.c (PACKET_qXfer_exec_file): Likewise.
4627 (remote_protocol_features): Register the
4628 "qXfer:exec-file:read" feature.
4629 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
4630 (remote_pid_to_exec_file): New function.
4631 (init_remote_ops): Initialize to_pid_to_exec_file.
4632 (_initialize_remote): Register new "set/show remote
4633 pid-to-exec-file-packet" command.
4634 * NEWS: Announce new qXfer:exec-file:read packet.
4636 2015-04-17 Gary Benson <gbenson@redhat.com>
4638 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
4640 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
4641 New function, factored out from...
4642 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
4644 2015-04-17 Gary Benson <gbenson@redhat.com>
4646 * exec.c (solist.h): New include.
4647 (exec_file_locate_attach): Prefix absolute executable
4648 paths with gdb_sysroot if set.
4649 * NEWS: Mention that executable paths may be prepended
4652 2015-04-17 Gary Benson <gbenson@redhat.com>
4654 * solist.h (exec_file_find): New declaration.
4655 * solib.c (solib_find_1): New function, factored out from...
4656 (solib_find): ...here.
4657 (exec_file_find): New function.
4659 2015-04-17 Gary Benson <gbenson@redhat.com>
4661 * gdbcore.h (exec_file_locate_attach): New declaration.
4662 * exec.c (exec_file_locate_attach): New function, factored
4664 * infcmd.c (attach_command_post_wait): ...here.
4666 2015-04-17 Mike Frysinger <vapier@gentoo.org>
4668 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
4670 2015-04-16 Yao Qi <yao.qi@linaro.org>
4672 * infrun.c (maybe_software_singlestep): Declare.
4673 (displaced_step_fixup): Call maybe_software_singlestep.
4675 2015-04-15 Doug Evans <dje@google.com>
4677 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
4679 2015-04-15 Doug Evans <dje@google.com>
4681 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
4683 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
4685 * python/lib/gdb/command/unwinders.py: Add parentheses.
4687 2015-04-15 Yao Qi <yao.qi@linaro.org>
4689 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
4691 2015-04-15 Yao Qi <yao.qi@linaro.org>
4693 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
4695 2015-04-15 Yao Qi <yao.qi@linaro.org>
4697 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
4698 dsc->insn_size instead of 4.
4700 2015-04-14 Gary Benson <gbenson@redhat.com>
4702 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
4703 * minidebug.c (lzma_stat): Likewise.
4704 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
4705 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
4707 2015-04-13 Stan Shebs <stanshebs@google.com>
4709 * MAINTAINERS: Update my email address.
4711 2015-04-13 John Baldwin <jhb@FreeBSD.org>
4713 * amd64-tdep.c (amd64_target_description): New function.
4714 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
4715 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
4716 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
4717 x86 extended save area.
4718 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
4719 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
4720 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
4721 (_initialize_amd64fbsd_nat): Set "to_read_description" to
4722 "amd64fbsd_read_description".
4723 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
4724 (amd64fbsd_supply_xstateregset): New function.
4725 (amd64fbsd_collect_xstateregset): New function.
4726 Add "amd64fbsd_xstateregset".
4727 (amd64fbsd_iterate_over_regset_sections): New function.
4728 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
4729 "I386_FBSD_XSAVE_XCR0_OFFSET".
4730 Add "iterate_over_regset_sections" gdbarch method.
4731 Add "core_read_description" gdbarch method.
4732 * i386-tdep.c (i386_target_description): New function.
4733 * i386-tdep.h: Export i386_target_description and tdesc_i386.
4734 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
4735 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
4736 x86 extended save area.
4737 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
4738 * i386bsd-nat.h: Export i386bsd_xsave_len.
4739 * i386fbsd-nat.c (i386fbsd_read_description): New function.
4740 (_initialize_i386fbsd_nat): Set "to_read_description" to
4741 "i386fbsd_read_description".
4742 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
4743 (i386fbsd_core_read_description): New function.
4744 (i386fbsd_supply_xstateregset): New function.
4745 (i386fbsd_collect_xstateregset): New function.
4746 Add "i386fbsd_xstateregset".
4747 (i386fbsd_iterate_over_regset_sections): New function.
4748 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
4749 "I386_FBSD_XSAVE_XCR0_OFFSET".
4750 Add "iterate_over_regset_sections" gdbarch method.
4751 Add "core_read_description" gdbarch method.
4752 * i386fbsd-tdep.h: New file.
4754 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4756 * NEWS (Changes since GDB 7.9): Add removed -xdb.
4757 * breakpoint.c (command_line_is_silent): Remove xdb_commands
4759 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
4761 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
4763 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
4765 * defs.h (xdb_commands): Remove declaration.
4766 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
4767 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
4768 * infcmd.c (run_no_args_command, go_command): Remove.
4769 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
4770 * infrun.c (xdb_handle_command): Remove.
4771 (_initialize_infrun): Remove xdb_commands for lz and z.
4772 * main.c (xdb_commands): Remove variable.
4773 (captured_main): Remove "xdb" from long_options.
4774 (print_gdb_help): Remove --xdb from help.
4775 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
4776 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
4777 * stack.c (backtrace_full_command, args_plus_locals_info)
4778 (current_frame_command): Remove.
4779 (_initialize_stack): Remove xdb_commands for t, T and l.
4780 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
4781 * thread.c (_initialize_thread): Remove xdb_commands condition.
4782 * tui/tui-layout.c (tui_toggle_layout_command)
4783 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
4784 (_initialize_tui_layout): Remove xdb_commands for td and ts.
4785 * tui/tui-regs.c (tui_scroll_regs_forward_command)
4786 (tui_scroll_regs_backward_command): Remove.
4787 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
4788 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
4789 (_initialize_tui_win): Remove xdb_commands for U and w.
4790 * utils.c (pagination_on_command, pagination_off_command): Remove.
4791 (initialize_utils): Remove xdb_commands for am and sm.
4793 2015-04-10 Pedro Alves <palves@redhat.com>
4795 * infrun.c (displaced_step_fixup): Switch to the event ptid
4796 earlier. If the thread stopped for a watchpoint and the
4797 target/arch has non-continuable watchpoints, cancel the displaced
4799 (resume): Don't start a displaced step if in-line step-over info
4802 2015-04-10 Pedro Alves <palves@redhat.com>
4804 * infrun.c (displaced_step_in_progress): New function.
4805 (do_target_resume): Advise target to report all signals if
4808 2015-04-10 Pedro Alves <palves@redhat.com>
4811 * infrun.c (process_event_stop_test): Don't assume a step-resume
4812 is set if tp->stepped_breakpoint is true.
4814 2015-04-10 Yao Qi <yao.qi@linaro.org>
4816 * arm-tdep.c (install_alu_reg): Update comment.
4817 (thumb_copy_alu_reg): Remove local variable rn. Update
4818 debugging message. Use r2 instead of r1 in the modified
4821 2015-04-10 Pedro Alves <palves@redhat.com>
4824 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
4825 linux_displaced_step_location as gdbarch_displaced_step_location
4827 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4828 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4829 * linux-tdep.c (linux_displaced_step_location): New function,
4830 based on ppc_linux_displaced_step_location.
4831 * linux-tdep.h (linux_displaced_step_location): New declaration.
4832 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
4833 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
4835 (ppc_linux_init_abi): Install linux_displaced_step_location as
4836 gdbarch_displaced_step_location hook, even without Cell/B.E..
4837 (_initialize_ppc_linux_tdep): Don't install
4838 ppc_linux_inferior_created as inferior_created observer.
4839 * s390-linux-tdep.c (s390_gdbarch_init): Install
4840 linux_displaced_step_location as gdbarch_displaced_step_location
4843 2015-04-09 Gary Benson <gbenson@redhat.com>
4845 * common/common-remote-fileio.h: Rename to...
4846 * common/fileio.h: ...this. Update all references.
4847 (remote_fileio_to_fio_error): Rename to...
4848 (host_to_fileio_error): ...this.
4849 (remote_fileio_to_be): Rename to...
4850 (host_to_bigendian): ...this. Update all callers.
4851 (remote_fileio_to_fio_uint): Rename to...
4852 (host_to_fileio_uint): ...this. Update all callers.
4853 (remote_fileio_to_fio_time): Rename to...
4854 (host_to_fileio_time): ...this. Update all callers.
4855 (remote_fileio_to_fio_stat): Rename to...
4856 (host_to_fileio_stat): ...this.
4857 Update all references.
4858 * common/common-remote-fileio.c: Rename to...
4859 * common/fileio.c: ...this. Update all references.
4860 (remote_fileio_to_fio_error): Rename to...
4861 (host_to_fileio_error): ...this. Update all callers.
4862 (remote_fileio_mode_to_target): Rename to...
4863 (fileio_mode_pack): ...this. Update all callers.
4864 (remote_fileio_to_fio_mode): Rename to...
4865 (host_to_fileio_mode): ...this. Update all callers.
4866 (remote_fileio_to_fio_ulong): Rename to...
4867 (host_to_fileio_ulong): ...this. Update all callers.
4868 (remote_fileio_to_fio_stat): Rename to...
4869 (host_to_fileio_stat): ...this. Update all callers.
4871 2015-04-09 Andy Wingo <wingo@igalia.com>
4873 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
4874 (frame_functions): Bind gdbscm_frame_read_register to
4875 frame-read-register.
4876 * guile/lib/gdb.scm (frame-read-register): Export.
4878 2015-04-09 Gary Benson <gbenson@redhat.com>
4880 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
4882 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
4883 New function, factored out the named functions below.
4884 * inf-child.c (gdb/fileio.h): Remove include.
4885 (common-remote-fileio.h): New include.
4886 (inf_child_errno_to_fileio_error): Remove function. Update
4887 all callers to use remote_fileio_to_fio_error.
4888 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
4890 2015-04-09 Andy Wingo <wingo@igalia.com>
4892 * MAINTAINERS (Write After Approval): Add Andy Wingo.
4894 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
4896 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
4897 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
4898 * configure: Regenerated.
4900 2015-04-09 Pedro Alves <palves@redhat.com>
4902 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
4903 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
4904 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
4905 * gnulib/import/Makefile.am: Update.
4906 * gnulib/import/Makefile.in: Update.
4907 * gnulib/import/m4/gnulib-cache.m4: Update.
4908 * gnulib/import/m4/gnulib-comp.m4: Update.
4909 * gnulib/import/m4/strtok_r.m4: New file.
4910 * gnulib/import/strtok_r.c: New file.
4912 2015-04-09 Pedro Alves <palves@redhat.com>
4914 * gnulib/update-gnulib.sh (aclocal version check): Filter out
4915 "called too early to check prototype".
4917 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
4920 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
4921 use a caching mechanism. Adjust comments and code to reflect
4922 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
4923 (cmdpy_completer_handle_brkchars): Adjust call to
4924 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
4925 (cmdpy_completer): Likewise.
4927 2015-04-08 Yao Qi <yao.qi@linaro.org>
4929 * spu-tdep.c (spu_gdbarch_init): Don't call
4930 set_gdbarch_cannot_step_breakpoint.
4932 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
4934 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
4936 2015-04-07 Pedro Alves <palves@redhat.com>
4938 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
4939 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
4940 (delete_exited_threads): New declaration.
4941 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
4942 * linux-nat.c (linux_nat_update_thread_list): New function.
4943 (linux_nat_add_target): Install it.
4944 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
4945 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
4946 (delete_exited_threads): New function.
4948 2015-04-07 Pedro Alves <pedro@codesourcery.com>
4950 * infrun.c (resume) <displaced stepping debug output>: Get the
4951 leader thread's regcache, not resume_ptid's.
4953 2015-04-06 Doug Evans <xdje42@gmail.com>
4955 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
4957 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
4958 Include symbol domain in debugging output.
4960 2015-04-06 Pedro Alves <palves@redhat.com>
4961 Bernd Edlinger <bernd.edlinger@hotmail.de>
4963 * configure.ac: Remove the mingw32-specific stub-termcap.o
4964 fallback, and instead fallback to the stub termcap on all hosts.
4965 * configure: Regenerate.
4966 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
4969 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4971 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4972 "top_level" parameter.
4973 (resolve_dynamic_type_internal): Remove the unused "top_level"
4974 parameter. Update call to is_dynamic_type_internal.
4975 (is_dynamic_type): Update call to is_dynamic_type_internal.
4976 (resolve_dynamic_range): Update call to
4977 resolve_dynamic_type_internal.
4978 (resolve_dynamic_union): Likewise.
4979 (resolve_dynamic_struct): Likewise.
4980 (resolve_dynamic_type): Likewise.
4982 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4984 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4985 TYPE_CODE_REF types so that they are not considered as dynamic
4986 depending on the referenced type.
4987 (resolve_dynamic_type_internal): Likewise.
4989 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
4991 * Makefile.in (top_srcdir): New.
4992 * configure: Regenerated.
4994 2015-04-02 Gary Benson <gbenson@redhat.com>
4996 * NEWS: Announce the new default sysroot of "target:".
4998 2015-04-02 Gary Benson <gbenson@redhat.com>
5000 * main.c (captured_main): Set gdb_sysroot to "target:"
5001 if not otherwise set.
5003 2015-04-02 Gary Benson <gbenson@redhat.com>
5005 * exec.c (exec_file_attach): Support "target:" filenames.
5007 2015-04-02 Gary Benson <gbenson@redhat.com>
5009 * solib.c (solib_find): Strip "target:" prefix from sysroot
5010 if accessing local files.
5012 2015-04-02 Gary Benson <gbenson@redhat.com>
5014 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
5015 checks and error messages.
5017 2015-04-02 Gary Benson <gbenson@redhat.com>
5019 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
5020 (remote_filename_p): Remove declaration.
5021 (remote_bfd_open): Likewise.
5022 * remote.c (remote_bfd_iovec_open): Remove function.
5023 (remote_bfd_iovec_close): Likewise.
5024 (remote_bfd_iovec_pread): Likewise.
5025 (remote_bfd_iovec_stat): Likewise.
5026 (remote_filename_p): Likewise.
5027 (remote_bfd_open): Likewise.
5028 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
5029 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
5030 (gdb_bfd_open_maybe_remote): Remove function.
5031 (symfile_bfd_open): Replace remote filename check with
5032 target filename check.
5033 (reread_symbols): Use gdb_bfd_open.
5034 * build-id.c (gdbcore.h): New include.
5035 (build_id_to_debug_bfd): Use gdb_bfd_open.
5036 * infcmd.c (attach_command_post_wait): Remove remote filename
5038 * solib.c (solib_find): Replace remote-specific handling with
5039 target-specific handling. Update comments where necessary.
5040 (solib_bfd_open): Replace remote-specific handling with
5041 target-specific handling.
5042 (gdb_sysroot_changed): New function.
5043 (_initialize_solib): Call the above when gdb_sysroot changes.
5044 * windows-tdep.c (gdbcore.h): New include.
5045 (windows_xfer_shared_library): Use gdb_bfd_open.
5047 2015-04-02 Gary Benson <gbenson@redhat.com>
5049 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
5050 (is_target_filename): New declaration.
5051 (gdb_bfd_has_target_filename): Likewise.
5052 (gdb_bfd_open): Update documentation comment.
5053 * gdb_bfd.c (target.h): New include.
5054 (gdb/fileio.h): Likewise.
5055 (is_target_filename): New function.
5056 (gdb_bfd_has_target_filename): Likewise.
5057 (fileio_errno_to_host): Likewise.
5058 (gdb_bfd_iovec_fileio_open): Likewise.
5059 (gdb_bfd_iovec_fileio_pread): Likewise.
5060 (gdb_bfd_iovec_fileio_close): Likewise.
5061 (gdb_bfd_iovec_fileio_fstat): Likewise.
5062 (gdb_bfd_open): Use target fileio to access paths prefixed
5063 with "target:" where necessary.
5065 2015-04-02 Gary Benson <gbenson@redhat.com>
5067 * target.h (struct target_ops) <to_filesystem_is_local>:
5069 (target_filesystem_is_local): New macro.
5070 * target-delegates.c: Regenerate.
5071 * remote.c (remote_filesystem_is_local): New function.
5072 (init_remote_ops): Initialize to_filesystem_is_local.
5074 2015-04-02 Gary Benson <gbenson@redhat.com>
5076 * target.h (struct target_ops) <to_fileio_fstat>: New field.
5077 (target_fileio_fstat): New declaration.
5078 * target.c (target_fileio_fstat): New function.
5079 * inf-child.c (inf_child_fileio_fstat): Likewise.
5080 (inf_child_target): Initialize to_fileio_fstat.
5081 * remote.c (init_remote_ops): Likewise.
5083 2015-04-01 Sasha Smundak <asmundak@google.com>
5085 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
5086 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
5087 (py-unwind.o): New recipe.
5088 * NEWS: mention Python frame unwinding.
5089 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
5090 gdb/unwinder.py and gdb/command/unwinder.py
5091 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
5093 (execute_unwinders): New function.
5094 * python/lib/gdb/command/unwinders.py: New file.
5095 * python/lib/gdb/unwinder.py: New file.
5096 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
5097 (objfpy_dealloc): Decrement frame_unwinders reference count.
5098 (objfpy_initialize): Create frame_unwinders list.
5099 (objfpy_get_frame_unwinders): New function.
5100 (objfpy_set_frame_unwinders): Ditto.
5101 (objfile_getset): Add frame_unwinders attribute to Objfile.
5102 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
5103 (pspy_dealloc): Decrement frame_unwinders reference count.
5104 (pspy_initialize): Create frame_unwinders list.
5105 (pspy_get_frame_unwinders): New function.
5106 (pspy_set_frame_unwinders): Ditto.
5107 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
5108 * python/py-unwind.c: New file.
5109 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
5110 (objpy_get_frame_unwinders): New prototype.
5111 (gdbpy_initialize_unwind): New prototype.
5112 * python/python.c (gdbpy_apply_type_printers): Call
5113 gdbpy_initialize_unwind.
5115 2015-04-01 Pedro Alves <palves@redhat.com>
5117 * infrun.c (resume): Check currently_stepping after clearing
5118 stepped_breakpoint, not before.
5120 2015-04-01 Pedro Alves <palves@redhat.com>
5122 * infrun.c (print_target_wait_results): Print all the ptid
5125 2015-04-01 Pedro Alves <palves@redhat.com>
5127 * infrun.c (keep_going): Also discard cleanups if inserting
5130 2015-04-01 Pedro Alves <palves@redhat.com>
5132 * infrun.c (wait_for_inferior): Install the
5133 finish_thread_state_cleanup cleanup across the whole function, not
5134 just around handle_inferior_event.
5136 2015-04-01 Pedro Alves <palves@redhat.com>
5138 * infrun.c (resume) <step past permanent breakpoint>: Use
5141 2015-04-01 Pedro Alves <palves@redhat.com>
5143 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
5145 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
5147 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
5149 2015-04-01 Pedro Alves <palves@redhat.com>
5151 * linux-thread-db.c (record_thread): Readd the thread to gdb's
5152 list if it was marked exited.
5154 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
5156 * configure: Regenerated.
5158 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
5159 Jan Kratochvil <jan.kratochvil@redhat.com>
5160 Oleg Nesterov <oleg@redhat.com>
5163 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
5164 New enum identifying the various options of the coredump_filter
5166 (struct smaps_vmflags): New struct.
5167 (use_coredump_filter): New variable.
5168 (decode_vmflags): New function.
5169 (mapping_is_anonymous_p): Likewise.
5170 (dump_mapping_p): Likewise.
5171 (linux_find_memory_regions_full): New variables
5172 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
5173 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
5174 parsing of its information. Implement memory mapping filtering
5175 based on its contents.
5176 (show_use_coredump_filter): New function.
5177 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
5178 * NEWS: Mention the possibility of using the
5179 '/proc/PID/coredump_filter' file when generating a corefile.
5180 Mention new command 'set use-coredump-filter'.
5182 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
5184 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
5185 read_memory_unsigned_integer.
5187 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
5189 * Makefile.in (ZLIB): New.
5190 (ZLIBINC): Likewise.
5191 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
5192 (CLIBS): Add $(ZLIB).
5193 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
5195 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
5196 * top.c (print_gdb_configuration): Remove --with-zlib and
5198 * config.in: Regenerated.
5199 * configure: Likewise.
5201 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
5203 * NEWS: Mention info os cpus support.
5204 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
5205 (struct osdata_type): Add cpus entry, reorder the entries in
5208 2015-03-31 Matthias Klose <doko@ubuntu.com>
5210 * compile/compile.c (compile_to_object): Allow triplets with or
5213 2015-03-30 Doug Evans <dje@google.com>
5216 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
5217 klass in VAR_DOMAIN.
5219 2015-03-30 Gary Benson <gbenson@redhat.com>
5221 * remote.c (remote_mourn_1): Remove function. Update all callers
5222 to use remote_mourn.
5223 (extended_remote_mourn_1): Remove function. Update all callers
5224 to use extended_remote_mourn.
5225 (extended_remote_attach_1): Remove function. Update all callers
5226 to use extended_remote_attach.
5228 2015-03-28 James Bowman <james.bowman@ftdichip.com>
5230 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
5231 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
5232 (ALLDEPFILES): Add ft32-tdep.c.
5233 * configure.tgt: Add FT32 entry.
5234 * ft32-tdep.c: New file, FT32 target-dependent code.
5235 * ft32-tdep.h: New file, FT32 target-dependent code.
5237 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5240 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5242 * printcmd.c (print_command_1): Move expr variable scope.
5244 2015-03-27 Joel Brobecker <brobecker@adacore.com>
5246 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
5248 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
5250 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
5253 2015-03-26 Joel Brobecker <brobecker@adacore.com>
5255 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
5256 exception raised while parsing the probe arguments.
5257 Force parsing to be done using the C language parser.
5258 * expression.h (parse_expression_with_language): Declare.
5259 * parse.c (parse_expression_with_language): New function.
5261 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
5263 * MAINTAINERS (Write After Approval): Add "Jon Turney".
5265 2015-03-26 Andy Wingo <wingo@igalia.com>
5268 * dwarf2read.c (struct partial_die_info): Add has_const_value
5270 (add_partial_symbol): Don't punt on symbols that have const_value
5272 (read_partial_die): Detect DW_AT_const_value.
5274 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5277 * printcmd.c (print_command_1): Move expr variable scope.
5279 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5282 * printcmd.c (validate_format): Make the parameter cmdname const.
5284 2015-03-26 Don Breazeal <donb@codesourcery.com>
5286 * remote.c (_initialize_remote): Update comment.
5288 2015-03-26 Pedro Alves <palves@redhat.com>
5289 Jon TURNEY <jon.turney@dronecode.org.uk>
5291 * coffread.c (coff_symfile_read): When constructing the name of an
5292 import stub symbol from import symbol for amd64, only skip the
5293 char after _imp_ if the target is underscored (like i386) and the
5294 char is indeed the target's leading char.
5296 2015-03-25 Pedro Alves <palves@redhat.com>
5298 * target.h <to_async>: Replace 'callback' and 'context' parameters
5299 with boolean 'enable' parameter.
5300 (target_async): Replace CALLBACK and CONTEXT parameters with
5301 boolean ENABLE parameter.
5302 * inf-loop.c (inferior_event_handler): Adjust.
5303 * linux-nat.c (linux_nat_attach, linux_nat_resume)
5304 (linux_nat_resume): Adjust.
5305 (async_client_callback, async_client_context): Delete.
5306 (handle_target_event): Call inferior_event_handler directly.
5307 (linux_nat_async): Replace 'callback' and 'context' parameters
5308 with boolean 'enable' parameter. Adjust. Remove references to
5309 async_client_callback and async_client_context.
5310 (linux_nat_close): Adjust.
5311 * record-btrace.c (record_btrace_async): Replace 'callback' and
5312 'context' parameters with boolean 'enable' parameter. Adjust.
5313 (record_btrace_resume): Adjust.
5314 * record-full.c (record_full_async): Replace 'callback' and
5315 'context' parameters with boolean 'enable' parameter. Adjust.
5316 (record_full_resume, record_full_core_resume): Adjust.
5317 * remote.c (struct remote_state) <async_client_callback,
5318 async_client_context>: Delete fields.
5319 (remote_start_remote, extended_remote_attach_1, remote_resume)
5320 (extended_remote_create_inferior): Adjust.
5321 (remote_async_serial_handler): Call inferior_event_handler
5323 (remote_async): Replace 'callback' and 'context' parameters with
5324 boolean 'enable' parameter. Adjust.
5325 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
5327 * target-delegates.c: Regenerate.
5329 2015-03-25 Gary Benson <gbenson@redhat.com>
5330 Pedro Alves <palves@redhat.com>
5332 * target.c (fileio_ft_t): New typedef, define object vector.
5333 (fileio_fhandles): New static variable.
5334 (is_closed_fileio_fh): New macro.
5335 (lowest_closed_fd): New static variable.
5336 (acquire_fileio_fd): New function.
5337 (release_fileio_fd): Likewise.
5338 (fileio_fd_to_fh): New macro.
5339 (target_fileio_open): Wrap the file descriptor on success.
5340 (target_fileio_pwrite): Updated to use wrapped file descriptor.
5341 (target_fileio_pread): Likewise.
5342 (target_fileio_close): Likewise.
5344 2015-03-24 Pedro Alves <palves@redhat.com>
5346 * thread.c (thread_apply_all_command): Take exited threads into
5349 2015-03-24 Pedro Alves <palves@redhat.com>
5351 * infrun.c (resume, proceed): Mention
5352 switch_back_to_stepped_thread, not switch_back_to_stepping.
5354 2015-03-24 Pedro Alves <palves@redhat.com>
5356 * infrun.c (user_visible_resume_ptid): Rewrite going from
5357 most-locked to unlocked instead of the opposite. Move comment ...
5358 * infrun.h (user_visible_resume_ptid): ... here.
5360 2015-03-24 Pedro Alves <palves@redhat.com>
5362 * linux-nat.c (linux_nat_resume): Output debug logs before trying
5363 to resume the event lwp. Use the lwp's ptid instead of the passed
5364 in (maybe wildcard) ptid.
5365 (stop_wait_callback): Tweak debug log output.
5366 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
5368 (linux_nat_filter_event): In debug output, distinguish a
5369 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
5370 before trying to resume the lwp.
5372 2015-03-24 Joel Brobecker <brobecker@adacore.com>
5374 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
5375 pointer indirection.
5376 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
5377 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
5379 2015-03-24 Joel Brobecker <brobecker@adacore.com>
5381 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
5382 Renames DYN_ATTR_DATA_LOCATION.
5383 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
5384 DYN_ATTR_DATA_LOCATION.
5385 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
5386 instead of DYN_ATTR_DATA_LOCATION.
5388 2015-03-24 Pedro Alves <palves@redhat.com>
5390 * breakpoint.c (until_break_command): Adjust call to proceed.
5391 * gdbthread.h (struct thread_control_state) <stepping_command>:
5393 * infcall.c (run_inferior_call): Adjust call to proceed.
5394 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
5395 Adjust calls to proceed.
5396 (set_step_frame): Set the current thread's step_start_function
5398 (step_once): Adjust calls to proceed.
5399 (jump_command, signal_command, until_next_command)
5400 (finish_backward, finish_forward, proceed_after_attach_callback)
5401 (attach_command_post_wait): Adjust calls to proceed.
5402 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
5403 (do_target_resume): New function, factored out from ...
5404 (resume): ... here. Remove 'step' parameter. Instead, check
5405 currently_stepping to determine whether the thread should be
5407 (proceed): Remove 'step' parameter and don't set the thread's
5408 step_start_function here. Adjust call to 'resume'.
5409 (handle_inferior_event): Adjust calls to 'resume'.
5410 (switch_back_to_stepped_thread): Use do_target_resume instead of
5412 (keep_going): Adjust calls to 'resume'.
5413 * infrun.h (proceed): Remove 'step' parameter.
5415 * windows-nat.c (do_initial_windows_stuff): Adjust call to
5417 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
5419 2015-03-24 Pedro Alves <palves@redhat.com>
5421 * gdbthread.h (struct thread_control_state) <stepping_command>:
5423 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
5424 the thread's stepping_command field.
5425 * infrun.c (resume): Check the thread's stepping_command flag to
5426 determine which threads should be resumed. Rename 'entry_step'
5428 (clear_proceed_status_thread): Clear 'stepping_command'.
5429 (schedlock_applies): Change parameter type to struct thread_info
5431 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
5432 (switch_back_to_stepped_thread): Adjust calls to
5433 'schedlock_applies'.
5434 (_initialize_infrun): Adjust "set scheduler-locking step" help.
5436 2015-03-24 Pedro Alves <palves@redhat.com>
5438 * infrun.c (step_start_function): Delete and ...
5439 * gdbthread.h (struct thread_control_state) <step_start_function>:
5440 ... now a field here.
5441 * infrun.c (clear_proceed_status_thread): Clear the thread's
5442 step_start_function.
5443 (proceed, process_event_stop_test, print_stop_event): Adjust.
5445 2015-03-24 Pedro Alves <palves@redhat.com>
5447 * infrun.c (proceed): No longer handle negative step.
5449 2015-03-24 Gary Benson <gbenson@redhat.com>
5451 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
5452 (x86_linux_prepare_to_resume): Likewise.
5453 * x86-linux-nat.c (x86_linux_new_thread):
5454 Moved to nat/x86-linux.c.
5455 (x86_linux_prepare_to_resume): Likewise.
5456 * nat/x86-linux.c (x86_linux_new_thread): New function.
5457 (x86_linux_prepare_to_resume): Likewise.
5459 2015-03-24 Gary Benson <gbenson@redhat.com>
5461 * nat/x86-linux-dregs.h: New file.
5462 * nat/x86-linux-dregs.c: Likewise.
5463 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
5464 (x86-linux-dregs.o): New rule.
5465 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
5466 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5467 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
5468 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
5469 (x86_linux_dr_get): Likewise.
5470 (x86_linux_dr_set): Likewise.
5471 (x86_linux_dr_get_addr): Likewise.
5472 (x86_linux_dr_get_control): Likewise.
5473 (x86_linux_dr_get_status): Likewise.
5474 (update_debug_registers_callback): Likewise.
5475 (x86_linux_dr_set_control): Likewise.
5476 (x86_linux_dr_set_addr): Likewise.
5477 (x86_linux_update_debug_registers): Likewise.
5479 2015-03-24 Gary Benson <gbenson@redhat.com>
5481 * x86-linux-nat.c (x86_linux_update_debug_registers):
5482 New function, factored out from...
5483 (x86_linux_prepare_to_resume): ...this.
5485 2015-03-24 Gary Benson <gbenson@redhat.com>
5487 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
5488 (x86_linux_dr_set): Likewise.
5489 (x86_linux_dr_get_addr): Likewise.
5490 (x86_linux_dr_get_control): Likewise.
5491 (x86_linux_dr_get_status): Likewise.
5492 (update_debug_registers_callback): Likewise.
5493 (x86_linux_dr_set_control): Likewise.
5494 (x86_linux_dr_set_addr): Likewise.
5495 (x86_linux_prepare_to_resume): Likewise.
5496 (x86_linux_new_thread): Likewise.
5498 2015-03-24 Gary Benson <gbenson@redhat.com>
5500 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
5501 (x86_linux_new_thread): Rename argument.
5503 2015-03-24 Gary Benson <gbenson@redhat.com>
5505 * nat/x86-linux.h: New file.
5506 * nat/x86-linux.c: Likewise.
5507 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
5508 (x86-linux.o): New rule.
5509 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
5510 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5511 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
5512 (lwp_set_arch_private_info): New declaration.
5513 (lwp_arch_private_info): Likewise.
5514 * linux-nat.c (lwp_set_arch_private_info): New function.
5515 (lwp_arch_private_info): Likewise.
5516 * x86-linux-nat.c: Include nat/x86-linux.h.
5517 (arch_lwp_info): Removed structure.
5518 (update_debug_registers_callback):
5519 Use lwp_set_debug_registers_changed.
5520 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
5521 and lwp_set_debug_registers_changed.
5522 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
5524 2015-03-24 Gary Benson <gbenson@redhat.com>
5526 * nat/linux-nat.h (ptid_of_lwp): New declaration.
5527 (lwp_is_stopped): Likewise.
5528 (lwp_stop_reason): Likewise.
5529 * linux-nat.c (ptid_of_lwp): New function.
5530 (lwp_is_stopped): Likewise.
5531 (lwp_is_stopped_by_watchpoint): Likewise.
5532 * x86-linux-nat.c (update_debug_registers_callback):
5534 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
5537 2015-03-24 Gary Benson <gbenson@redhat.com>
5539 * linux-nat.h (linux_stop_lwp): Move declaration to...
5540 * nat/linux-nat.h (linux_stop_lwp): New declaration.
5542 2015-03-24 Gary Benson <gbenson@redhat.com>
5544 * linux-nat.h: Include nat/linux-nat.h.
5545 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
5546 * nat/linux-nat.h (struct lwp_info): New forward declaration.
5547 (iterate_over_lwps_ftype): New typedef.
5548 (iterate_over_lwps): New declaration.
5549 * linux-nat.h (iterate_over_lwps): Update comment. Use
5550 iterate_over_lwps_ftype. Update callback return value check.
5552 2015-03-24 Gary Benson <gbenson@redhat.com>
5554 * x86-nat.h (x86_debug_reg_state): Move declaration to...
5555 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
5557 2015-03-24 Gary Benson <gbenson@redhat.com>
5559 * nat/linux-nat.h (current_lwp_ptid): New declaration.
5560 * linux-nat.c (current_lwp_ptid): New function.
5561 * x86-linux-nat.c: Include nat/linux-nat.h.
5562 (x86_linux_dr_get_addr): Use current_lwp_ptid.
5563 (x86_linux_dr_get_control): Likewise.
5564 (x86_linux_dr_get_status): Likewise.
5565 (x86_linux_dr_set_control): Likewise.
5566 (x86_linux_dr_set_addr): Likewise.
5568 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
5570 PR breakpoints/16466
5571 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
5573 2015-03-23 Joel Brobecker <brobecker@adacore.com>
5575 * ser-mingw.c (ser_windows_setparity): Fix indentation.
5576 * ser-unix.c (hardwire_setparity): Likewise.
5578 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
5580 * NEWS: Mention set/show serial parity command.
5581 * monitor.c (monitor_open): Call serial_setparity.
5582 * remote.c (remote_open_1): Likewise.
5583 * ser-base.c (ser_base_serparity): New function.
5584 * ser-base.h (ser_base_setparity): Add declaration.
5585 * ser-go32.c (dos_ops): Set "setparity" field.
5586 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
5588 (ser_windows_setparity): New function.
5589 (hardwire_ops): Add ser_windows_setparity.
5590 (tty_ops): Add NULL for setparity field.
5591 (pipe_ops): Add ser_base_setparity.
5592 (tcp_ops): Likewise.
5593 * ser-pipe.c (pipe_ops): Likewise.
5594 * ser-tcp.c (tcp_ops): Likewise.
5595 * ser-unix.c (hardwire_setparity): Add declaration.
5596 (hardwire_raw): Don't reset PARENB flag.
5597 (hardwire_setparity): New function.
5598 (hardwire_ops): Add hardwire_setparity.
5599 * serial.c (serial_setparity): New function.
5600 (serial_parity): New global.
5601 (parity_none, parity_odd, parity_even, parity_enums, parity):
5603 (set_parity): New function.
5604 (_initialize_serial): Add set/show serial parity commands.
5605 * serial.h (GDBPARITY_NONE): Define.
5606 (GDBPARITY_ODD): Define.
5607 (GDBPARITY_EVEN): Define.
5608 (serial_setparity) Add declaration.
5609 (struct serial_ops): Add setparity field.
5610 * target.h (serial_parity): Add declaration.
5612 2015-03-23 Keith Seitz <keiths@redhat.com>
5614 * linespec.c (linespec_lexer_lex_keyword): Update comment.
5616 2015-03-23 Keith Seitz <keiths@redhat.com>
5618 * breakpoint.c (parse_breakpoint_sals): Use
5619 linespec_lexer_lex_keyword to ascertain if the user specified
5621 * linespec.c [IF_KEYWORD_INDEX]: Define.
5622 (linespec_lexer_lex_keyword): Export.
5623 (struct ls_parser) <keyword_ok>: Remove.
5624 A keyword is only a keyword if not followed by another keyword.
5625 (linespec_lexer_lex_one): Remove keyword_ok handling.
5626 Add comment explaining why the parsing stream is not advanced
5627 when a keyword is seen.
5628 (parse_linespec): Remove parser->keyword_ok.
5629 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
5631 2015-03-23 Keith Seitz <keiths@redhat.com>
5634 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
5635 if we find a static method with DW_AT_vtable_elem_location.
5637 2015-03-21 Eli Zaretskii <eliz@gnu.org>
5639 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
5640 before the second loop, to avoid undefined behavior. Reported by
5641 Anton Blanchard <anton@samba.org>.
5643 2015-03-20 Keven Boell <keven.boell@intel.com>
5645 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
5646 data_location usage to linked list.
5647 (resolve_dynamic_type_internal): Adapt data_location to
5649 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
5650 (copy_type_recursive, copy_type): Add copy of linked list.
5651 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
5652 (struct dynamic_prop_list): New struct.
5653 * dwarf2read.c (set_die_type): Set data_location data.
5655 2015-03-20 Pedro Alves <palves@redhat.com>
5657 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
5658 inner block and make it const.
5659 * machoread.c (get_archive_prefix_len): Make "lparen" const.
5661 2015-03-20 Pedro Alves <palves@redhat.com>
5663 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
5664 * breakpoint.h (set_breakpoint_condition): Update declaration.
5666 2015-03-20 Pedro Alves <palves@redhat.com>
5668 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
5670 2015-03-20 Pedro Alves <palves@redhat.com>
5672 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
5674 2015-03-20 Pedro Alves <palves@redhat.com>
5676 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
5678 2015-03-20 Pedro Alves <palves@redhat.com>
5680 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
5681 (nto_init_solib_absolute_prefix): Likewise.
5683 2015-03-20 Pedro Alves <palves@redhat.com>
5685 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
5686 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
5688 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5690 * config/djgpp/README: Remove gdb.hp.
5692 2015-03-20 Yao Qi <yao.qi@linaro.org>
5694 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
5695 set_gdbarch_cannot_step_breakpoint.
5697 2015-03-19 Pedro Alves <palves@redhat.com>
5699 * linux-nat.c (linux_resume_one_lwp): Rename to ...
5700 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
5701 instead call perror_with_name.
5702 (check_ptrace_stopped_lwp_gone): New function.
5703 (linux_resume_one_lwp): Reimplement as wrapper around
5704 linux_resume_one_lwp_throw that swallows errors if the LWP is
5706 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
5707 swallows errors if the LWP is gone. Use
5708 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
5710 2015-03-19 Pedro Alves <palves@redhat.com>
5712 * linux-nat.c (status_callback): Return early if the LWP has no
5715 2015-03-19 Pedro Alves <palves@redhat.com>
5717 * linux-nat.c (select_event_lwp_callback): Update comment to no
5718 longer mention SIGTRAP.
5720 2015-03-18 Tristan Gingold <gingold@adacore.com>
5722 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
5723 redirection code to ...
5724 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
5725 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
5727 2015-03-18 Gary Benson <gbenson@redhat.com>
5729 (remote_protocol_features): Remove the "vFile:fstat" feature.
5730 (remote_hostio_fstat): Probe for "vFile:fstat" support.
5732 2015-03-11 Yao Qi <yao.qi@linaro.org>
5735 * aarch64-linux-tdep.c: Include xml-syscall.h
5736 (aarch64_linux_get_syscall_number): New function.
5737 (aarch64_linux_init_abi): Call
5738 set_gdbarch_get_syscall_number.
5739 * syscalls/aarch64-linux.xml: New file.
5741 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
5743 * ser-base.h (ser_base_setstopbits): Change second argument name
5744 from "rate" to "num".
5746 2015-03-17 Gary Benson <gbenson@redhat.com>
5747 Luke Allardyce <lukeallardyce@gmail.com>
5750 * common/common-remote-fileio.h (sys/stat.h): New include.
5751 (stuct stat): Remove forward declaration.
5753 2015-03-16 John Baldwin <jhb@FreeBSD.org>
5755 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
5756 before writing core register notes.
5758 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
5759 Pedro Alves <palves@redhat.com>
5761 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
5762 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
5763 (tgoto): Wrap with extern "C".
5765 2015-03-16 Pedro Alves <palves@redhat.com>
5766 Yuanhui Zhang <asmwarrior@gmail.com>
5768 * stub-termcap.c (tputs): Change prototype.
5770 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
5771 Pedro Alves <palves@redhat.com>
5773 * windows-nat.c (struct thread_info_struct): Rename to ...
5774 (struct windows_thread_info_struct): ... this.
5775 (thread_info): Rename to ...
5776 (windows_thread_info): ... this.
5779 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
5780 Pedro Alves <palves@redhat.com>
5782 * NEWS: New Removed targets and native configurations.
5784 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5787 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
5788 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
5789 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
5790 ia64-hpux-tdep.h, solib-ia64-hpux.h.
5791 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
5792 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
5793 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
5795 * config/ia64/hpux.mh: Remove file.
5796 * config/pa/hpux.mh: Remove file.
5797 * configure: Rebuilt.
5798 * configure.ac (dlgetmodinfo, somread.o): Remove.
5799 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5800 (ia64-*-hpux*): Remove its float format exception.
5801 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5802 * hppa-hpux-nat.c: Remove file.
5803 * hppa-hpux-tdep.c: Remove file.
5804 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
5805 Move them here from hppa-tdep.h
5806 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
5807 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
5808 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
5809 Move them to hppa-tdep.c.
5810 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
5812 * ia64-hpux-nat.c: Remove file.
5813 * ia64-hpux-tdep.c: Remove file.
5814 * ia64-hpux-tdep.h: Remove file.
5815 * inf-ttrace.c: Remove file.
5816 * inf-ttrace.h: Remove file.
5817 * solib-ia64-hpux.c: Remove file.
5818 * solib-ia64-hpux.h: Remove file.
5819 * solib-pa64.c: Remove file.
5820 * solib-pa64.h: Remove file.
5821 * solib-som.c: Remove file.
5822 * solib-som.h: Remove file.
5823 * somread.c: Remove file.
5825 2015-03-13 John Baldwin <jhb@FreeBSD.org>
5827 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
5828 * config.in: Regenerate.
5829 * configure: Regenerate.
5830 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
5832 (fbsd_find_memory_regions): Use kinfo_getvmmap to
5833 enumerate memory regions if present.
5835 2015-03-13 John Baldwin <jhb@FreeBSD.org>
5837 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
5838 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
5840 (i386fbsd_sigtramp_p): Likewise.
5842 2015-03-12 John Baldwin <jhb@FreeBSD.org>
5844 * MAINTAINERS (Write After Approval): Add John Baldwin.
5846 2015-03-12 Gary Benson <gbenson@redhat.com>
5848 * solib.c (_initialize_solib): Make "set/show sysroot" use
5849 add_setshow_optional_filename_cmd so it can be restored to
5850 empty after being set.
5852 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
5854 * Makefile.in (SFILES): New source break-catch-syscall.c.
5855 (COMMON_OBS): New object break-catch-syscall.o.
5856 * break-catch-syscall.c: New file.
5857 * breakpoint.c: Remove inclusion of "xml-syscall.h".
5858 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
5859 (struct syscall_catchpoint): Likewise.
5860 (dtor_catch_syscall): Likewise.
5861 (catch_syscall_inferior_data): Likewise.
5862 (struct catch_syscall_inferior_data): Likewise.
5863 (get_catch_syscall_inferior_data): Likewise.
5864 (catch_syscall_inferior_data_cleanup): Likewise.
5865 (insert_catch_syscall): Likewise.
5866 (remove_catch_syscall): Likewise.
5867 (breakpoint_hit_catch_syscall): Likewise.
5868 (print_it_catch_syscall): Likewise.
5869 (print_one_catch_syscall): Likewise.
5870 (print_mention_catch_syscall): Likewise.
5871 (print_recreate_catch_syscall): Likewise.
5872 (catch_syscall_breakpoint_ops): Likewise.
5873 (syscall_catchpoint_p): Likewise.
5874 (create_syscall_event_catchpoint): Likewise.
5875 (catch_syscall_split_args): Likewise.
5876 (catch_syscall_command_1): Likewise.
5877 (is_syscall_catchpoint_enabled): Likewise.
5878 (catch_syscall_enabled): Likewise.
5879 (catching_syscall_number): Likewise.
5880 (catch_syscall_completer): Likewise.
5881 (clear_syscall_counts): Likewise.
5882 (initialize_breakpoint_ops): Move initialization of syscall
5883 catchpoints to break-catch-syscall.c.
5884 (_initialize_breakpoint): Move code related to syscall catchpoints
5885 to break-catch-syscall.c.
5887 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
5889 * breakpoint.c (breakpoint_find_if): New function.
5890 * breakpoint.h (breakpoint_find_if): New prototype.
5892 2015-03-11 Gary Benson <gbenson@redhat.com>
5894 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
5895 * remote-fileio.c (remote_fileio_to_host_uint): New function.
5896 (remote_fileio_to_host_ulong): Likewise.
5897 (remote_fileio_to_host_mode): Likewise.
5898 (remote_fileio_to_host_time): Likewise.
5899 (remote_fileio_to_host_stat): Likewise.
5900 * remote.c (PACKET_vFile_fstat): New enum value.
5901 (remote_protocol_features): Register the "vFile:fstat" feature.
5902 (remote_hostio_fstat): New function.
5903 (remote_bfd_iovec_stat): Use the above.
5904 (_initialize_remote): Register new "set/show remote
5905 hostio-fstat-packet" command.
5906 * symfile.c (separate_debug_file_exists): Update comment.
5907 * NEWS: Announce new vFile:fstat packet.
5909 2015-03-11 Gary Benson <gbenson@redhat.com>
5911 * common/common-remote-fileio.h: New file.
5912 * common/common-remote-fileio.c: Likewise.
5913 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
5914 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
5915 (COMMON_OBS): Add common-remote-fileio.o.
5916 (common-remote-fileio.o): New rule.
5917 * remote-fileio.h (common-remote-fileio.h): New include.
5918 * remote-fileio.c (gdb/fileio.h): Do not include.
5919 (remote_fileio_to_be): Moved to common-remote-fileio.h.
5920 (remote_fileio_to_fio_uint): Likewise.
5921 (remote_fileio_to_fio_time): Likewise.
5922 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
5923 (remote_fileio_to_fio_mode): Likewise.
5924 (remote_fileio_to_fio_ulong): Likewise.
5925 (remote_fileio_to_fio_stat): Likewise.
5927 2015-03-11 Andy Wingo <wingo@igalia.com>
5929 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
5930 we were checking the cached type, not the cached dynamic type.
5932 2015-03-11 Andy Wingo <wingo@igalia.com>
5934 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
5935 other strings, as these are on the GC'd heap, and will be
5936 collected along with the smob.
5938 2015-03-11 Andy Wingo <wingo@igalia.com>
5940 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
5941 (objfile_functions): Bind gdbscm_objfile_progspace to
5943 * guile/lib/gdb.scm: Add objfile-progspace to exports.
5945 2015-03-11 Andy Wingo <wingo@igalia.com>
5947 * guile/guile.c (_initialize_guile): Disable automatic
5948 finalization, if Guile offers us that possibility.
5949 * guile/guile.c (call_initialize_gdb_module):
5950 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
5951 finalizers in appropriate places.
5952 * configure.ac (AC_TRY_LIBGUILE): Add a check for
5953 scm_set_automatic_finalization_enabled.
5954 * configure: Regenerated.
5956 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
5958 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
5961 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
5963 * s390-linux-nat.c (struct arch_lwp_info): New.
5964 (s390_fix_watch_points): Rename to...
5965 (s390_prepare_to_resume): ...this. Skip the PER info update
5966 unless the watch points have changed.
5967 (s390_refresh_per_info, s390_new_thread): New functions.
5968 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
5969 s390_fix_watch_points.
5970 (s390_remove_watchpoint): Likewise.
5971 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
5972 Register s390_prepare_to_resume.
5974 2015-03-09 Pedro Alves <palves@redhat.com>
5977 2015-03-07 Pedro Alves <palves@redhat.com>
5978 * common/gdb_socket.h: New file.
5979 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
5981 (net_open): Use union gdb_sockaddr_u.
5983 2015-03-07 Pedro Alves <palves@redhat.com>
5985 * configure.ac (build_warnings): Move -Wmissing-prototypes
5986 -Wdeclaration-after-statement -Wmissing-parameter-type
5987 -Wold-style-declaration -Wold-style-definition to the C-specific
5989 * configure: Regenerate.
5991 2015-03-07 Pedro Alves <palves@redhat.com>
5993 * common/gdb_socket.h: New file.
5994 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
5996 (net_open): Use union gdb_sockaddr_u.
5998 2015-03-07 Pedro Alves <palves@redhat.com>
6000 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
6001 (exceptions_state_mc_action_iter)
6002 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
6004 [__cplusplus] (try_scope_depth): New global.
6005 [__cplusplus] (exception_try_scope_entry)
6006 (exception_try_scope_exit, gdb_exception_sliced_copy)
6007 (exception_rethrow): New functions.
6008 (throw_exception): In C++ mode, throw
6009 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
6010 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
6011 (throw_it): In C++ mode, use try_scope_depth.
6012 * common/common-exceptions.h [!__cplusplus]
6013 (exceptions_state_mc_action_iter)
6014 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
6016 [__cplusplus] (exception_try_scope_entry)
6017 (exception_try_scope_exit, exception_rethrow): Declare.
6018 [__cplusplus] (struct exception_try_scope): New struct.
6019 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
6021 (struct gdb_exception_RETURN_MASK_ALL)
6022 (struct gdb_exception_RETURN_MASK_ERROR)
6023 (struct gdb_exception_RETURN_MASK_QUIT): New types.
6025 2015-03-07 Pedro Alves <palves@redhat.com>
6027 * main.c (handle_command_errors): Remove volatile qualifier from
6030 2015-03-07 Pedro Alves <palves@redhat.com>
6032 * breakpoint.c (save_breakpoints): Adjust to avoid code between
6034 * gdbtypes.c (safe_parse_type): Remove empty line.
6035 (types_deeply_equal):
6036 * guile/scm-frame.c (gdbscm_frame_name):
6037 * linux-thread-db.c (find_new_threads_once):
6038 * python/py-breakpoint.c (bppy_get_commands):
6039 * record-btrace.c (record_btrace_insert_breakpoint)
6040 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
6041 (record_btrace_start_replaying): Adjust to avoid code between TRY
6044 2015-03-07 Pedro Alves <palves@redhat.com>
6046 * common/common-exceptions.c (struct catcher) <exception>: No
6047 longer a pointer to volatile exception. Now an exception value.
6048 <mask>: Delete field.
6049 (exceptions_state_mc_init): Remove all parameters. Adjust.
6050 (exceptions_state_mc): No longer pop the catcher here.
6051 (exceptions_state_mc_catch): New function.
6052 (throw_exception): Adjust.
6053 * common/common-exceptions.h (exceptions_state_mc_init): Remove
6055 (exceptions_state_mc_catch): Declare.
6056 (TRY_CATCH): Rename to ...
6057 (TRY): ... this. Remove EXCEPTION and MASK parameters.
6058 (CATCH, END_CATCH): New.
6059 All callers adjusted.
6061 2015-03-07 Tom Tromey <tromey@redhat.com>
6063 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
6065 2015-03-07 Pedro Alves <palves@redhat.com>
6067 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
6068 (amd64_epilogue_frame_cache): Normal exception handling code.
6069 * break-catch-throw.c (check_status_exception_catchpoint)
6070 (re_set_exception_catchpoint): Ditto.
6071 * cli/cli-interp.c (safe_execute_command):
6072 * cli/cli-script.c (script_from_file): Ditto.
6073 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
6075 * compile/compile-object-run.c (compile_object_run): Ditto.
6076 * cp-abi.c (baseclass_offset): Ditto.
6077 * cp-valprint.c (cp_print_value): Ditto.
6078 * exceptions.c (catch_exceptions_with_msg):
6079 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
6080 * frame.c (get_frame_address_in_block_if_available): Ditto.
6081 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
6082 (i386_sigtramp_frame_cache): Ditto.
6083 * infcmd.c (post_create_inferior): Ditto.
6084 * linespec.c (parse_linespec, find_linespec_symbols):
6085 * p-valprint.c (pascal_object_print_value): Ditto.
6086 * parse.c (parse_expression_for_completion): Ditto.
6087 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
6088 * remote.c (remote_get_noisy_reply): Ditto.
6089 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
6090 * solib-svr4.c (solib_svr4_r_map): Ditto.
6092 2015-03-06 Gary Benson <gbenson@redhat.com>
6094 * common/common-utils.h (startswith): New inline function.
6095 All places where this logic was used updated to use the above.
6097 2015-03-05 Pedro Alves <palves@redhat.com>
6100 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
6101 after reading the breakpoint's shadow memory.
6103 2015-03-05 Mark Kettenis <kettenis@gnu.org>
6105 * hppabsd-nat.c: Remove file.
6106 * hppaobsd-nat.c: New file.
6107 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
6109 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
6112 2015-03-04 Pedro Alves <palves@redhat.com>
6114 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
6115 (target_decr_pc_after_break): Delete declaration.
6116 * target.c (default_target_decr_pc_after_break)
6117 (target_decr_pc_after_break): Delete.
6118 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
6119 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
6120 * linux-thread-db.c (check_event): Likewise.
6121 * infrun.c (adjust_pc_after_break): Likewise.
6122 * darwin-nat.c (cancel_breakpoint): Likewise.
6123 * aix-thread.c (aix_thread_wait): Likewise.
6124 * target-delegates.c: Regenerate.
6126 2015-03-04 Pedro Alves <palves@redhat.com>
6128 * linux-nat.c (save_sigtrap): Check for breakpoints before
6129 checking watchpoints.
6130 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
6131 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
6132 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
6133 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
6134 (linux_nat_stopped_by_sw_breakpoint)
6135 (linux_nat_supports_stopped_by_sw_breakpoint)
6136 (linux_nat_stopped_by_hw_breakpoint)
6137 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
6138 (linux_nat_wait_1): Don't re-increment the PC if relying on
6139 SIGTRAP's siginfo->si_code.
6140 (linux_nat_add_target): Install new target methods.
6141 * linux-thread-db.c (check_event): Don't account for breakpoint PC
6142 offset if the target already adjusted the PC.
6143 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
6144 (GDB_ARCH_TRAP_BRKPT): New.
6145 (TRAP_HWBKPT): Define if not already defined.
6147 2015-03-04 Pedro Alves <palves@redhat.com>
6149 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
6150 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
6152 <stop_reason>: New field.
6153 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
6154 (packet_set_cmd_state): New function.
6155 (remote_protocol_features): Register the "swbreak" and "hwbreak"
6157 (remote_query_supported): If not disabled with the corresponding
6158 "set remote foo-packet" command, report support for the swbreak
6159 and hwbreak features.
6160 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
6162 <stop_reason>: New field.
6163 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
6164 (remote_wait_as): Adjust.
6165 (remote_stopped_by_sw_breakpoint)
6166 (remote_supports_stopped_by_sw_breakpoint)
6167 (remote_stopped_by_hw_breakpoint)
6168 (remote_supports_stopped_by_hw_breakpoint): New functions.
6169 (remote_stopped_by_watchpoint): New function.
6170 (init_remote_ops): Install them.
6171 (_initialize_remote): Register new "set/show remote
6172 swbreak-feature-packet" and "set/show remote
6173 swbreak-feature-packet" commands.
6175 2015-03-04 Pedro Alves <palves@redhat.com>
6177 * btrace.h: Include target/waitstatus.h.
6178 (struct btrace_thread_info) <stop_reason>: New field.
6179 * record-btrace.c (record_btrace_step_thread): Use
6180 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6181 (record_btrace_decr_pc_after_break): Delete.
6182 (record_btrace_stopped_by_sw_breakpoint)
6183 (record_btrace_supports_stopped_by_sw_breakpoint)
6184 (record_btrace_stopped_by_hw_breakpoint)
6185 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
6186 (init_record_btrace_ops): Install them.
6187 * record-full.c (record_full_hw_watchpoint): Delete and replace
6189 (record_full_stop_reason): ... this throughout.
6190 (record_full_exec_insn): Adjust.
6191 (record_full_wait_1): Adjust. No longer re-increment the PC.
6192 (record_full_wait_1): Adjust. Use
6193 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6194 (record_full_stopped_by_watchpoint): Adjust.
6195 (record_full_stopped_by_sw_breakpoint)
6196 (record_full_supports_stopped_by_sw_breakpoint)
6197 (record_full_supports_stopped_by_sw_breakpoint)
6198 (record_full_stopped_by_hw_breakpoint)
6199 (record_full_supports_stopped_by_hw_breakpoint): New functions.
6200 (init_record_full_ops, init_record_full_core_ops): Install them.
6201 * record.c (record_check_stopped_by_breakpoint): New function.
6202 * record.h: Include target/waitstatus.h.
6203 (record_check_stopped_by_breakpoint): New declaration.
6205 2015-03-04 Pedro Alves <palves@redhat.com>
6207 enum lwp_stop_reason -> enum target_stop_reason
6208 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
6209 (linux_nat_stopped_by_watchpoint, status_callback)
6210 (linux_nat_wait_1): Adjust.
6211 * linux-nat.h (enum lwp_stop_reason): Delete.
6212 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
6213 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6214 * target/waitstatus.h (enum target_stop_reason): New.
6216 2015-03-04 Pedro Alves <palves@redhat.com>
6218 * breakpoint.c (need_moribund_for_location_type): New function.
6219 (bpstat_stop_status): Don't skipping checking moribund locations
6220 of breakpoint types which the target tell caused a stop.
6221 (program_breakpoint_here_p): New function, factored out from ...
6222 (bp_loc_is_permanent): ... this.
6223 (update_global_location_list): Don't create a moribund location if
6224 the target supports reporting stops of the type of the removed
6226 * breakpoint.h (program_breakpoint_here_p): New declaration.
6227 * infrun.c (adjust_pc_after_break): Return early if the target has
6228 already adjusted the PC. Add comments.
6229 (handle_signal_stop): If nothing explains a signal, and the target
6230 tells us the stop was caused by a software breakpoint, check if
6231 there's a breakpoint instruction in the memory. If so, adjust the
6232 PC before presenting the stop to the user. Otherwise, ignore the
6233 trap. If nothing explains a signal, and the target tells us the
6234 stop was caused by a hardware breakpoint, ignore the trap.
6235 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
6236 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
6237 to_supports_stopped_by_hw_breakpoint>: New fields.
6238 (target_stopped_by_sw_breakpoint)
6239 (target_supports_stopped_by_sw_breakpoint)
6240 (target_stopped_by_hw_breakpoint)
6241 (target_supports_stopped_by_hw_breakpoint): Define.
6242 * target-delegates.c: Regenerate.
6244 2015-03-04 Pedro Alves <palves@redhat.com>
6246 * infrun.c (follow_fork_inferior): Use the whole of the
6247 inferior_ptid and pending_follow.related_pid ptids instead of
6248 building ptids from the process components. Adjust verbose output
6249 to use target_pid_to_str.
6250 * linux-nat.c (linux_child_follow_fork): Use the whole of the
6251 inferior_ptid and pending_follow.related_pid ptids instead of
6252 building ptids from the process components.
6254 2015-03-04 Mark Kettenis <kettenis@gnu.org>
6256 * inf-ptrace.c [PT_GET_PROCESS_STATE]
6257 (inf_ptrace_insert_fork_catchpoint): New function.
6258 (inf_ptrace_remove_fork_catchpoint): New function.
6259 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
6261 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6263 * s390-linux-tdep.c (s390_register_name): Return empty string
6264 instead of NULL for registers that shouldn't be visible.
6266 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6268 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
6269 XML file for 64-bit targets.
6271 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
6273 * target.h (find_default_create_inferior): Remove declaration.
6274 (find_default_attach): Likewise.
6276 2015-03-03 Pedro Alves <palves@redhat.com>
6278 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
6279 Use ptid_get_pid to get the overall process id when resuming all
6282 2015-03-03 Pedro Alves <palves@redhat.com>
6284 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
6285 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
6286 * inf-ptrace.c (get_ptrace_pid): New function.
6287 (inf_ptrace_resume): Use it.
6288 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
6291 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6293 * nat/linux-btrace.c: Include sys/utsname.h.
6294 (linux_determine_kernel_ptr_bits): New.
6295 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
6296 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
6299 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6301 * btrace.c (ftrace_update_function): Treat return as tailcall for
6302 "_dl_runtime_resolve".
6304 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6306 * btrace.h (btrace_function) <lbegin, lend>: Remove.
6307 * btrace.c (ftrace_debug): Do not print the line range.
6308 (ftrace_skip_file, ftrace_update_lines): Remove.
6309 (ftrace_new_function): Remove lbegin and lend initialization.
6310 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
6311 * record-btrace.c (btrace_compute_src_line_range): New.
6312 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
6314 2015-03-02 Pedro Alves <palves@redhat.com>
6316 * infrun.c (follow_exec): Delete all threads of the process except
6317 the event thread. Extended comments.
6319 2015-03-02 Joel Brobecker <brobecker@adacore.com>
6321 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
6323 2015-03-02 Joel Brobecker <brobecker@adacore.com>
6325 * utils.h: Remove <stdbool.h> #include.
6326 (producer_is_gcc): Change return type to "int".
6327 * utils.c (producer_is_gcc): Change return type to int.
6328 Return 1 instead of true, and 0 instead of false.
6329 Adjust function documentation accordingly.
6331 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
6333 * s390-linux-nat.c (have_regset_vxrs): New static variable.
6334 (s390_linux_fetch_inferior_registers): Handle vector registers, if
6336 (s390_linux_store_inferior_registers): Likewise.
6337 (s390_get_hwcap): Remove function. Embed its logic...
6338 (s390_read_description): ...here. Yield a target description with
6339 vector registers if applicable.
6340 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
6341 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
6342 "features/s390x-tevx-linux64.c".
6343 (struct gdbarch_tdep) <v0_full_regnum>: New field.
6344 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
6345 for "GNU/Linux-specific registers".
6346 (s390_dwarf_reg_r0l): New enum value.
6347 (s390_dwarf_reg_to_regnum): Support vector registers.
6348 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
6349 of GPR lower halves.
6350 (regnum_is_vxr_full): New function.
6351 (s390_register_name): New function.
6352 (s390_pseudo_register_name): Handle v0-v15, which are composed of
6353 f0-f15 and v0l-v15l.
6354 (s390_pseudo_register_type): Likewise.
6355 (s390_pseudo_register_read): Likewise.
6356 (s390_pseudo_register_write): Likewise.
6357 (s390_value_from_register): Account for the fact that values are
6358 placed left-justified in vector registers.
6359 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
6360 the vector reggroup and omit them from the general reggroup.
6361 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
6362 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
6363 (s390_iterate_over_regset_sections): Add iterations for the two
6365 (s390_core_read_description): Yield a target description with
6366 vector registers if applicable.
6367 (s390_gdbarch_init): Handle target descriptions with vector
6368 registers. Add "register_name" gdbarch method.
6369 (_initialize_s390_tdep): Call new tdesc initialization functions.
6370 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
6371 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
6372 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
6373 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
6374 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
6375 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
6376 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
6377 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
6378 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
6379 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
6380 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
6381 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
6382 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
6383 (S390_NUM_REGS): Adjust value.
6384 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
6385 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
6386 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
6387 * NEWS: Announce S/390 vector register support.
6389 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
6391 * features/s390-tevx-linux64.xml: New file.
6392 * features/s390-vx-linux64.xml: New file.
6393 * features/s390-vx.xml: New file.
6394 * features/s390x-tevx-linux64.xml: New file.
6395 * features/s390x-vx-linux64.xml: New file.
6396 * features/Makefile (WHICH): Add s390-vx-linux64,
6397 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
6398 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
6399 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
6401 * features/s390-tevx-linux64.c: New generated file.
6402 * features/s390-vx-linux64.c: Likewise.
6403 * features/s390x-tevx-linux64.c: Likewise.
6404 * features/s390x-vx-linux64.c: Likewise.
6405 * regformats/s390-tevx-linux64.dat: Likewise.
6406 * regformats/s390-vx-linux64.dat: Likewise.
6407 * regformats/s390x-tevx-linux64.dat: Likewise.
6408 * regformats/s390x-vx-linux64.dat: Likewise.
6410 2015-02-28 Doug Evans <xdje42@gmail.com>
6412 * symtab.h (struct symtab) <next>: Fix comment.
6414 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
6416 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
6419 2015-02-27 Pedro Alves <palves@redhat.com>
6421 * dtrace-probe.c (dtrace_probe_ops): Make extern.
6423 2015-02-27 Pedro Alves <palves@redhat.com>
6425 * common/common-exceptions.h (exception_none): Declare.
6426 * common/common-exceptions.c (exception_none): Moved from
6428 (exceptions_state_mc_init): Use exception_none.
6429 * exceptions.c (exception_none): Move to
6430 common/common-exceptions.c.
6431 * exceptions.h (exception_none): Move to
6432 common/common-exceptions.h.
6434 2015-02-27 Pedro Alves <palves@redhat.com>
6436 * main.c (catch_command_errors, catch_command_errors_const):
6437 Remove 'mask' argument. Adjust.
6438 (captured_main): Adjust callers.
6440 2015-02-27 Pedro Alves <palves@redhat.com>
6442 * python/python-internal.h: Include "extension-priv.h".
6444 2015-02-27 Pedro Alves <palves@redhat.com>
6446 * breakpoint.h (enum print_stop_action): Move further up in the
6449 2015-02-27 Pedro Alves <palves@redhat.com>
6451 * gdbarch.sh: Include regcache.h.
6452 * gdbarch.h: Regenerate.
6454 2015-02-27 Pedro Alves <palves@redhat.com>
6456 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
6457 Remove duplicate const.
6458 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
6461 2015-02-27 Pedro Alves <palves@redhat.com>
6463 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
6464 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
6465 * features/feature_to_c.sh: Tag the generated xml_builtin array
6466 with extern const in C++ mode.
6468 2015-02-27 Tom Tromey <tromey@redhat.com>
6470 * minidebug.c (struct lzma_stream): Rename to ...
6471 (struct gdb_lzma_stream): ... this.
6472 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
6474 2015-02-27 Pedro Alves <palves@redhat.com>
6476 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
6478 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
6479 (mi_cmd_stack_list_variables): Use it.
6481 2015-02-27 Pedro Alves <palves@redhat.com>
6483 * x86-linux-nat.c (u_debugreg_offset): New function.
6484 (x86_linux_dr_get, x86_linux_dr_set): Use it.
6486 2015-02-27 Pedro Alves <palves@redhat.com>
6488 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
6490 Include break-common.h.
6492 2015-02-27 Tom Tromey <tromey@redhat.com>
6493 Pedro Alves <palves@redhat.com>
6495 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
6496 local used to iterate over enums.
6497 * completer.c (signal_completer): Likewise.
6498 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
6499 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
6500 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
6501 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
6502 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
6503 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
6504 * tui-wingeneral.c (tui_refresh_all): Likewise.
6506 2015-02-27 Pedro Alves <palves@redhat.com>
6508 * target.h: Include "infrun.h".
6510 2015-02-27 Pedro Alves <palves@redhat.com>
6512 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
6514 2015-02-27 Pedro Alves <palves@redhat.com>
6516 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
6518 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
6520 2015-02-27 Pedro Alves <palves@redhat.com>
6522 * cli-out.c (_rl_erase_entire_line): Move declaration out of
6523 cli_mld_erase_entire_line, and make it extern "C".
6524 * common/common-defs.h (EXTERN_C): New.
6525 * completer.c (_rl_completion_prefix_display_length)
6526 (_rl_print_completions_horizontally, QSFUNC): Move declarations
6527 out of gdb_display_match_list_1.
6528 (_rl_qsort_string_compare): Move declaration out of
6529 gdb_display_match_list_1, and make it extern "C".
6530 * defs.h (re_comp): Use EXTERN_C.
6531 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
6532 and make it extern "C".
6533 (monstartup): Move declaration out of maintenance_set_profile_cmd,
6534 and make it extern "C".
6535 (main): Move declaration out of maintenance_set_profile_cmd.
6536 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
6539 2015-02-27 Pedro Alves <palves@redhat.com>
6541 * python/python.c (GdbMethods): Rename to ...
6542 (python_GdbMethods): ... this and make extern.
6543 (GdbModuleDef): Rename to ...
6544 (python_GdbModuleDef): ... this and make extern.
6546 2015-02-27 Pedro Alves <palves@redhat.com>
6548 * record-btrace.c (set_record_btrace_cmdlist)
6549 (show_record_btrace_cmdlist): Remove redefinitions.
6551 2015-02-27 Tom Tromey <tromey@redhat.com>
6552 Pedro Alves <palves@redhat.com>
6554 * dwarf2-frame.c (enum cfa_how_kind, struct
6555 dwarf2_frame_state_reg_info): Move out of struct
6557 * dwarf2read.c (struct tu_stats): Move out of struct
6559 (struct file_entry): Move out of struct line_header.
6560 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
6561 typedef_field_list): Move out of struct field_info.
6562 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
6563 Move out of struct dynamic_prop.
6564 (union type_owner, union field_location, struct field, struct
6565 range_bounds, union type_specific): Move out of struct main_type.
6566 (struct fn_fieldlist, struct fn_field, struct typedef_field)
6567 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
6568 (struct call_site_target, union call_site_parameter_u, struct
6569 call_site_parameter): Move out of struct call_site.
6570 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
6572 (enum srcdest_kind): Move out of struct srcdest.
6573 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
6574 * prologue-value.h (enum prologue_value_kind): Move out of struct
6576 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
6578 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
6579 out of struct field_info.
6580 * symfile.h (struct other_sections): Move out of struct
6582 * symtab.c (struct symbol_cache_slot): Move out struct
6584 * target-descriptions.c (enum tdesc_type_kind): Move out of
6585 typedef struct tdesc_type.
6586 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
6587 struct tui_line_or_address.
6588 * value.c (enum internalvar_kind, union internalvar_data): Move
6589 out of struct internalvar.
6590 * xtensa-tdep.h (struct ctype_cache): Move out of struct
6593 2015-02-27 Tom Tromey <tromey@redhat.com>
6594 Pedro Alves <palves@redhat.com>
6596 Rename symbols whose names are reserved C++ keywords throughout.
6598 2015-02-27 Pedro Alves <palves@redhat.com>
6600 * Makefile.in (COMPILER): New, get it from autoconf.
6601 (COMPILE.pre, CC_LD): Use COMPILER.
6602 (CXX): Get from autoconf instead.
6603 (CXX_FOR_TARGET): Default to g++ instead of gcc.
6604 * acinclude.m4: Include build-with-cxx.m4.
6605 * build-with-cxx.m4: New file.
6606 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
6607 Disable -Werror by default if building in C++ mode.
6608 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
6609 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
6610 Run supported-warning-flags tests with the C++ compiler.
6611 Save/restore CXXFLAGS too.
6612 * configure: Regenerate.
6614 2015-02-27 Pedro Alves <palves@redhat.com>
6616 * libiberty.m4: New file.
6617 * acinclude.m4: Include libiberty.m4.
6618 * configure.ac: Call libiberty_INIT.
6619 * config.in, configure: Regenerate.
6621 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6623 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
6624 31-bit targets, but 64-bit targets as well.
6625 (s390_gnu_triplet_regexp): New function.
6626 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
6627 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
6630 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
6632 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
6633 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
6634 from CONTEXT_DEBUGGER.
6636 2015-02-26 Doug Evans <dje@google.com>
6638 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
6640 (set_type_vptr_fieldno): Ditto.
6641 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
6642 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
6644 2015-02-26 Pedro Alves <palves@redhat.com>
6646 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
6647 * complaints.c (vcomplaint): Pass argument FMT directly to
6648 printf-like functions instead of complaint->fmt.
6649 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
6650 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
6651 * compile/compile-loc2c.c (pushf, unary, binary): Add
6653 (do_compile_dwarf_expr_to_c): Pass string literal as format string
6655 (BINARY): Pass string literal as format string to 'binary'.
6656 * compile/compile-object-load.c (link_callbacks_einfo): Add
6658 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
6660 2015-02-26 Pedro Alves <palves@redhat.com>
6662 * windows-termcap.c: Rename to ...
6663 * stub-termcap.c: ... this. Adjust header line.
6664 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
6666 * configure: Regenerate.
6667 * configure.ac: Refer to stub-termcap.o instead of
6669 * gdb_curses.h: Mention stub-termcap.c instead of
6672 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6674 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
6675 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
6677 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
6679 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
6681 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6683 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
6684 bfd_canonicalize_symtab.
6686 2015-02-25 John Baldwin <jhb@FreeBSD.org>
6688 * amd64fbsd-nat.c: Include sys/user.h.
6689 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
6690 instead of KERN_PS_STRINGS to locate the signal trampoline.
6691 * i386fbsd-nat.c: Include sys/user.h.
6692 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
6693 instead of KERN_PS_STRINGS to locate the signal trampoline.
6694 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
6695 (amd64fbsd_sigtramp_p): New.
6696 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
6697 longer set default values.
6698 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
6699 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
6700 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
6701 (i386fbsd_freebsd4_sigtramp_start)
6702 (i386fbsd_freebsd4_sigtramp_middle)
6703 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
6704 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
6705 (i386fbsd_sigtramp_p): New.
6706 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
6707 longer set default values.
6708 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
6710 2015-02-25 John Baldwin <jhb@freebsd.org>
6712 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
6713 get_frame_register instead of frame_unwind_register_unsigned.
6715 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6718 * compile/compile-c-support.c (c_compute_program): Change // comment.
6719 * compile/compile-object-load.c (setup_sections): Change // comment.
6721 2015-02-26 Joel Brobecker <brobecker@adacore.com>
6724 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
6726 2015-02-23 Pedro Alves <palves@redhat.com>
6728 * remote.c (skip_to_semicolon): New function.
6729 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
6730 special case the stop reasons that look like hex numbers
6731 upfront. Instead handle real register numbers after matching
6732 all the known stop reasons.
6734 2015-02-21 Doug Evans <dje@google.com>
6736 PR c++/17976, symtab/17821
6737 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
6738 is_in_anonymous. All callers updated.
6739 (find_symbol_in_baseclass): Ditto.
6740 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
6741 for symbols in an anonymous namespace.
6742 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
6743 DW_AT_name directly.
6744 (dwarf2_name): Convert missing namespace name to
6745 CP_ANONYMOUS_NAMESPACE_STR.
6747 2015-02-20 Pedro Alves <palves@redhat.com>
6749 * linux-nat.c (linux_handle_extended_wait): Call
6750 thread_db_notice_clone whenever a new clone LWP is detected.
6751 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
6753 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
6754 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
6755 (linux_unstop_all_lwps): Declare.
6756 * linux-thread-db.c (struct thread_get_info_inout): Delete.
6757 (thread_get_info_callback): Delete.
6758 (thread_from_lwp): Use td_thr_get_info and record_thread.
6759 (thread_db_attach_lwp): Delete.
6760 (thread_db_notice_clone): New function.
6761 (try_thread_db_load_1): If /proc is mounted and shows the
6762 process'es task list, walk over all LWPs and call thread_from_lwp
6763 instead of relying on td_ta_thr_iter.
6764 (attach_thread): Don't call check_thread_signals here. Split the
6765 tail part of the function (which adds the thread to the core GDB
6767 (record_thread): ... this function. Call check_thread_signals
6769 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
6770 call thread_from_lwp.
6771 (thread_db_update_thread_list): Rename to ...
6772 (thread_db_update_thread_list_org): ... this.
6773 (thread_db_update_thread_list): New function.
6774 (thread_db_find_thread_from_tid): Delete.
6775 (thread_db_get_ada_task_ptid): Simplify.
6776 * nat/linux-procfs.c: Include <sys/stat.h>.
6777 (linux_proc_task_list_dir_exists): New function.
6778 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
6780 2015-02-20 Pedro Alves <palves@redhat.com>
6782 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
6783 main LWP. Handle the case of waitpid returning 0 if we're already
6784 attached to the LWP. Don't set the LWP's last_resume_kind to
6785 resume_stop if we already knew about the LWP.
6786 (linux_nat_filter_event): Add debug logs.
6788 2015-02-20 Pedro Alves <palves@redhat.com>
6790 * target.h (forward_target_decr_pc_after_break): Delete
6793 2015-02-20 Pedro Alves <palves@redhat.com>
6796 * linux-thread-db.c (thread_get_info_callback): Return early if
6797 the thread's lwp id is -1.
6799 2015-02-20 Joel Brobecker <brobecker@adacore.com>
6803 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
6805 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
6806 (dtrace_get_probes) Change type of variable 'dof'.
6808 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
6810 PR breakpoints/16812
6811 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
6812 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
6813 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
6815 2015-02-19 David Taylor <dtaylor@emc.com>
6817 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
6819 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
6821 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
6823 (tui_putc): Don't call tui_handle_resize_during_io.
6824 (tui_getc): Likewise.
6825 (tui_mld_getc): Likewise.
6826 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
6827 (tui_sigwinch_token): New static variable.
6828 (tui_initialize_win): Adjust documentation. Set
6830 (tui_async_resize_screen): New asynchronous callback.
6831 (tui_sigwinch_handler): Adjust documentation. Asynchronously
6832 invoke tui_async_resize_screen.
6834 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
6836 * configure: Regenerated.
6837 * configure.ac: Use GDB_AC_TRANSFORM.
6838 * Makefile.in (aclocal_m4_deps): Added transform.m4.
6839 * acinclude.m4: sinclude transform.m4.
6840 * transform.m4: New file.
6841 (GDB_AC_TRANSFORM): New macro.
6843 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6845 * NEWS: Announce the support for DTrace SDT probes.
6847 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6849 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
6850 (amd64_dtrace_parse_probe_argument): New function.
6851 (amd64_dtrace_probe_is_enabled): Likewise.
6852 (amd64_dtrace_enable_probe): Likewise.
6853 (amd64_dtrace_disable_probe): Likewise.
6854 (amd64_linux_init_abi): Register the
6855 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
6856 `gdbarch_dtrace_disable_probe' and
6857 `gdbarch_dtrace_probe_is_enabled' hooks.
6858 (amd64_dtrace_disabled_probe_sequence_1): New constant.
6859 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
6860 (amd64_dtrace_enable_probe_sequence): Likewise.
6861 (amd64_dtrace_disable_probe_sequence): Likewise.
6863 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6865 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
6866 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
6867 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
6869 * Makefile.in (SFILES): dtrace-probe.c added.
6870 * configure: Regenerate.
6871 * dtrace-probe.c: New file.
6872 (SHT_SUNW_dof): New constant.
6873 (dtrace_probe_type): New enum.
6874 (dtrace_probe_arg): New struct.
6875 (dtrace_probe_arg_s): New typedef.
6876 (struct dtrace_probe_enabler): New struct.
6877 (dtrace_probe_enabler_s): New typedef.
6878 (dtrace_probe): New struct.
6879 (dtrace_probe_is_linespec): New function.
6880 (dtrace_dof_sect_type): New enum.
6881 (dtrace_dof_dofh_ident): Likewise.
6882 (dtrace_dof_encoding): Likewise.
6883 (DTRACE_DOF_ENCODE_LSB): Likewise.
6884 (DTRACE_DOF_ENCODE_MSB): Likewise.
6885 (dtrace_dof_hdr): New struct.
6886 (dtrace_dof_sect): Likewise.
6887 (dtrace_dof_provider): Likewise.
6888 (dtrace_dof_probe): Likewise.
6889 (DOF_UINT): New macro.
6890 (DTRACE_DOF_PTR): Likewise.
6891 (DTRACE_DOF_SECT): Likewise.
6892 (dtrace_process_dof_probe): New function.
6893 (dtrace_process_dof): Likewise.
6894 (dtrace_build_arg_exprs): Likewise.
6895 (dtrace_get_arg): Likewise.
6896 (dtrace_get_probes): Likewise.
6897 (dtrace_get_probe_argument_count): Likewise.
6898 (dtrace_can_evaluate_probe_arguments): Likewise.
6899 (dtrace_evaluate_probe_argument): Likewise.
6900 (dtrace_compile_to_ax): Likewise.
6901 (dtrace_probe_destroy): Likewise.
6902 (dtrace_gen_info_probes_table_header): Likewise.
6903 (dtrace_gen_info_probes_table_values): Likewise.
6904 (dtrace_probe_is_enabled): Likewise.
6905 (dtrace_probe_ops): New variable.
6906 (info_probes_dtrace_command): New function.
6907 (_initialize_dtrace_probe): Likewise.
6908 (dtrace_type_name): Likewise.
6910 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6912 * gdbarch.sh (dtrace_parse_probe_argument): New.
6913 (dtrace_probe_is_enabled): Likewise.
6914 (dtrace_enable_probe): Likewise.
6915 (dtrace_disable_probe): Likewise.
6916 * gdbarch.c: Regenerate.
6917 * gdbarch.h: Regenerate.
6919 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6921 * stap-probe.c (stap_probe_ops): Add NULLs in the static
6922 stap_probe_ops for `enable_probe' and `disable_probe'.
6923 * probe.c (enable_probes_command): New function.
6924 (disable_probes_command): Likewise.
6925 (_initialize_probe): Define the cli commands `enable probe' and
6927 (parse_probe_linespec): New function.
6928 (info_probes_for_ops): Use parse_probe_linespec.
6929 * probe.h (probe_ops): New hooks `enable_probe' and
6932 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6934 * probe.c (compute_probe_arg): Moved from stap-probe.c
6935 (compile_probe_arg): Likewise.
6936 (probe_funcs): Likewise.
6937 * stap-probe.c (compute_probe_arg): Moved to probe.c.
6938 (compile_probe_arg): Likewise.
6939 (probe_funcs): Likewise.
6941 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6943 * probe.c (print_ui_out_not_applicables): New function.
6944 (exists_probe_with_pops): Likewise.
6945 (info_probes_for_ops): Do not include column headers for probe
6946 types for which no probe has been actually found on any object.
6947 Also invoke `print_ui_out_not_applicables' in order to match the
6948 column rows with the header when probes of several types are
6950 Print the "Type" column.
6951 * probe.h (probe_ops): Added a new probe operation `type_name'.
6952 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
6953 (stap_type_name): New function.
6955 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
6957 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
6958 (key_is_command_char): Delete.
6960 2015-02-17 Pedro Alves <palves@redhat.com>
6962 * tui/tui.c (tui_enable): Resize windows before anything
6963 might show a window.
6965 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
6968 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
6969 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
6971 * aarch64-tdep.h (tdesc_aarch64): Declare.
6973 2015-02-12 Mark Wielaard <mjw@redhat.com>
6975 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
6977 2015-02-13 Doug Evans <dje@google.com>
6979 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
6980 anonymous_namespace to is_in_anonymous for consistency with the rest
6982 (cp_lookup_bare_symbol): Fix typo in comment.
6983 (cp_search_static_and_baseclasses): Ditto.
6984 (search_symbol_list): Use vertical space in comment better.
6985 (reset_directive_searched): Ditto. Fix typo.
6986 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
6988 2015-02-13 Yao Qi <yao.qi@arm.com>
6990 * MAINTAINERS: Update my email address.
6992 2015-02-12 Doug Evans <dje@google.com>
6994 * symtab.c (completion_list_add_name): Fix memory leak.
6996 2015-02-12 Doug Evans <dje@google.com>
6998 * completer.c (complete_line): Remove incorrect comment.
7000 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7002 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
7003 (py_print_frame): Use RETURN_MASK_ERROR.
7005 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7007 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
7008 function comment. Wrap all function that can throw in cleanups.
7009 (gdbpy_apply_frame_filter): Wrap all function that can throw in
7012 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7014 * python/py-framefilter.c (py_print_frame): Substitute goto error.
7015 Remove the error label.
7017 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7019 * python/py-framefilter.c (py_print_frame): Put conditional code paths
7020 with goto first, indent the former else codepath left. Put variable
7021 'elided' to a new inner block.
7023 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7025 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
7027 2015-02-11 Pedro Alves <palves@redhat.com>
7029 * xcoffread.c (within_function): Delete.
7031 2015-02-11 Tom Tromey <tromey@redhat.com>
7032 Pedro Alves <palves@redhat.com>
7034 * breakpoint.c (base_breakpoint_ops): Delete.
7035 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
7036 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
7037 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
7038 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
7039 * python/py-arch.c (arch_object_type): Make extern.
7040 * python/py-block.c (block_syms_iterator_object_type): Make extern.
7041 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
7042 * python/py-cmd.c (cmdpy_object_type): Make extern.
7043 * python/py-continueevent.c (continue_event_object_type)
7044 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
7045 parameter. Update all callers.
7046 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
7047 * python/py-exitedevent.c (exited_event_object_type): Make extern.
7048 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
7049 * python/py-function.c (fnpy_object_type): Make extern.
7050 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
7051 * python/py-infevents.c (call_pre_event_object_type)
7052 (inferior_call_post_event_object_type).
7053 (memory_changed_event_object_type): Make extern.
7054 * python/py-infthread.c (thread_object_type): Make extern.
7055 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
7056 * python/py-linetable.c (linetable_entry_object_type)
7057 (linetable_object_type, ltpy_iterator_object_type): Make extern.
7058 * python/py-newobjfileevent.c (new_objfile_event_object_type)
7059 (clear_objfiles_event_object_type): Make extern.
7060 * python/py-objfile.c (objfile_object_type): Make extern.
7061 * python/py-param.c (parmpy_object_type): Make extern.
7062 * python/py-progspace.c (pspace_object_type): Make extern.
7063 * python/py-signalevent.c (signal_event_object_type): Make extern.
7064 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
7065 * python/py-type.c (type_object_type, field_object_type)
7066 (type_iterator_object_type): Make extern.
7067 * python/python.c (python_extension_script_ops)
7068 (python_extension_ops): Make extern.
7069 * stap-probe.c (stap_probe_ops): Make extern.
7071 2015-02-11 Pedro Alves <pedro@codesourcery.com>
7073 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
7074 because the event thread is not the current thread.
7076 2015-02-11 Doug Evans <xdje42@gmail.com>
7078 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
7079 been initialized yet, return NULL.
7081 2015-02-11 Doug Evans <dje@google.com>
7083 * symfile.h (new_symfile_objfile): Delete.
7084 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
7085 All callers updated.
7087 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
7089 * tui/tui-io.c (tui_handle_resize_during_io): Call
7090 tui_update_gdb_sizes() after resizing the screen.
7091 * tui/tui.c (tui_enable): Resize the terminal before
7092 calling tui_update_gdb_sizes().
7094 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
7096 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
7097 line before printing a newline.
7099 2015-02-11 Mark Wielaard <mjw@redhat.com>
7101 * utils.c (producer_is_gcc): Return true or false.
7103 2015-02-10 Mark Wielaard <mjw@redhat.com>
7105 * utils.h (producer_is_gcc): Change return type to bool. Add major
7107 * utils.c (producer_is_gcc): Likewise.
7108 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
7109 * dwarf2read.c (check_producer): Likewise.
7111 2015-02-10 Pedro Alves <palves@redhat.com>
7113 * infrun.c (displaced_step_fixup): Switch to the event thread
7114 before calling gdbarch_displaced_step_fixup.
7116 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
7118 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
7120 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
7122 * ada-varobj.c (ada_name_of_child): Constify parent.
7123 (ada_path_expr_of_child): Same.
7124 (ada_value_of_child): Same.
7125 (ada_type_of_child): Same.
7126 * c-varobj.c (c_is_path_expr_parent): Same.
7127 (c_describe_child): Same.
7128 (c_name_of_child): Same.
7129 (c_value_of_child): Same.
7130 (c_type_of_child): Same.
7131 (cplus_number_of_children): Same.
7132 (cplus_describe_child): Constify var.
7133 (cplus_name_of_child): Constify parent.
7134 (cplus_value_of_child): Same.
7135 (cplus_type_of_child): Same.
7136 * jv-varobj.c (java_name_of_child): Same.
7137 (java_value_of_child): Same.
7138 (java_type_of_child): Same.
7139 * varobj.c (value_of_child): Same.
7140 (varobj_default_is_path_expr_parent): Constify var, parent and return
7142 (varobj_get_path_expr): Constify var, modify path_expr through
7144 (install_new_value): Constify parent.
7145 (value_of_child): Constify parent.
7146 * varobj.h (struct varobj): Constify parent.
7147 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
7149 (varobj_get_path_expr): Constify var.
7150 (varobj_get_path_expr_parent): Constify var and return value.
7152 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
7154 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
7155 (arm_prologue_this_id): Move PC and SP limit checks to
7156 arm_prologue_unwind_stop_reason.
7157 (arm_prologue_unwind) <stop_reason> : Set to
7158 arm_prologue_unwind_stop_reason.
7160 2015-02-09 Mark Wielaard <mjw@redhat.com>
7162 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
7163 DW_LANG_Fortran08 as language_fortran.
7165 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
7168 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
7169 of pointer against char.
7171 2015-02-09 Mark Wielaard <mjw@redhat.com>
7173 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
7174 (c_type_print_modifier): Likewise.
7175 * dwarf2read.c (read_tag_atomic_type): New function.
7176 (read_type_die_1): Handle DW_TAG_atomic_type.
7177 * gdbtypes.c (make_atomic_type): New function.
7178 (recursive_dump_type): Handle TYPE_ATOMIC.
7179 * gdbtypes.h (enum type_flag_values): Renumber.
7180 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
7181 (TYPE_ATOMIC): New macro.
7182 (make_atomic_type): Declare.
7184 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7186 * btrace.c (ftrace_find_call): Skip gaps.
7187 (ftrace_new_function): Initialize level.
7188 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
7189 (ftrace_new_switch): Update
7191 (ftrace_new_gap): New.
7192 (ftrace_update_function): Create new function after gap.
7193 (btrace_compute_ftrace_bts): Create gap on error.
7194 (btrace_stitch_bts): Update parameters. Clear trace if it
7196 (btrace_stitch_trace): Update parameters. Update callers.
7197 (btrace_clear): Reset the number of gaps.
7198 (btrace_insn_get): Return NULL if the iterator points to a gap.
7199 (btrace_insn_number): Return zero if the iterator points to a gap.
7200 (btrace_insn_end): Allow gaps at the end.
7201 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
7202 (btrace_find_insn_by_number): Assert that the found iterator does
7204 (btrace_call_next, btrace_call_prev): Assert that the last function
7206 * btrace.h (btrace_bts_error): New.
7207 (btrace_function): Update comment.
7208 (btrace_function) <insn, insn_offset, number>: Update comment.
7209 (btrace_function) <errcode>: New.
7210 (btrace_thread_info) <ngaps>: New.
7211 (btrace_thread_info) <replay>: Update comment.
7212 (btrace_insn_get): Update comment.
7213 * record-btrace.c (btrace_ui_out_decode_error): New.
7214 (record_btrace_info): Print number of gaps.
7215 (btrace_insn_history, btrace_call_history): Call
7216 btrace_ui_out_decode_error for gaps.
7217 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
7219 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7221 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
7222 * nat/linux-btrace.c: (btrace_this_cpu): New.
7223 (cpu_supports_bts): Call btrace_this_cpu.
7224 (intel_supports_bts): Add cpu parameter.
7226 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7228 * btrace.h (btrace_insn_class): New.
7229 (btrace_insn) <size, iclass>: New.
7230 * btrace.c (ftrace_find_call): Update parameters. Update users.
7231 Use instruction classification.
7232 (ftrace_new_return): Update parameters. Update users.
7233 (ftrace_update_function): Update parameters. Update users. Use
7234 instruction classification.
7235 (ftrace_update_insns): Update parameters. Update users.
7236 (ftrace_classify_insn): New.
7237 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
7238 TRY_CATCH around call to gdb_insn_length.
7240 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7242 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
7243 Update parameters. Update users.
7245 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7247 * btrace.c (parse_xml_btrace_conf_bts): Add size.
7248 (btrace_conf_bts_attributes): New.
7249 (btrace_conf_children): Add attributes.
7250 * common/btrace-common.h (btrace_config_bts): New.
7251 (btrace_config)<bts>: New.
7252 (btrace_config): Update comment.
7253 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
7255 * features/btrace-conf.dtd: Increment version. Add size
7256 attribute to bts element.
7257 * record-btrace.c (set_record_btrace_bts_cmdlist,
7258 show_record_btrace_bts_cmdlist): New.
7259 (record_btrace_adjust_size, record_btrace_print_bts_conf,
7260 record_btrace_print_conf, cmd_set_record_btrace_bts,
7261 cmd_show_record_btrace_bts): New.
7262 (record_btrace_info): Call record_btrace_print_conf.
7263 (_initialize_record_btrace): Add commands.
7264 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
7265 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
7266 (btrace_sync_conf): Synchronize bts size.
7267 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
7268 * NEWS: Announce new commands and new packets.
7270 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7272 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
7273 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
7274 (x86_linux_btrace_conf): New.
7275 (x86_linux_create_target): Initialize to_btrace_conf.
7276 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
7277 Check format. Split into this and ...
7278 (linux_enable_bts): ... this.
7279 (linux_btrace_conf): New.
7280 (perf_event_skip_record): Renamed into ...
7281 (perf_event_skip_bts_record): ... this. Updated users.
7282 (linux_disable_btrace): Split into this and ...
7283 (linux_disable_bts): ... this.
7284 (linux_read_btrace): Check format.
7285 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
7286 (linux_btrace_conf): New.
7287 (btrace_target_info)<ptid>: Moved.
7288 (btrace_target_info)<conf>: New.
7289 (btrace_target_info): Split into this and ...
7290 (btrace_tinfo_bts): ... this. Updated users.
7291 * btrace.c (btrace_enable): Update parameters.
7292 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
7293 (btrace_conf_children, btrace_conf_attributes)
7294 (btrace_conf_elements): New.
7295 * btrace.h (btrace_enable): Update parameters.
7296 (btrace_conf, parse_xml_btrace_conf): New.
7297 * common/btrace-common.h (btrace_config): New.
7298 * feature/btrace-conf.dtd: New.
7299 * record-btrace.c (record_btrace_conf): New.
7300 (record_btrace_cmdlist): New.
7301 (record_btrace_enable_warn, record_btrace_open): Pass
7302 &record_btrace_conf.
7303 (record_btrace_info): Print recording format.
7304 (cmd_record_btrace_bts_start): New.
7305 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
7306 (_initialize_record_btrace): Add "record btrace bts" subcommand.
7307 Add "record bts" alias command.
7308 * remote.c (remote_state)<btrace_config>: New.
7309 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
7310 (remote_protocol_features): Add qXfer:btrace-conf:read.
7311 (remote_open_1): Call remote_btrace_reset.
7312 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
7313 (btrace_target_info)<conf>: New.
7314 (btrace_sync_conf, btrace_read_config): New.
7315 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
7317 (remote_btrace_conf): New.
7318 (init_remote_ops): Initialize to_btrace_conf.
7319 (_initialize_remote): Add qXfer:btrace-conf packet.
7320 * target.c (target_enable_btrace): Update parameters.
7321 (target_btrace_conf): New.
7322 * target.h (target_enable_btrace): Update parameters.
7323 (target_btrace_conf): New.
7324 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
7325 (target_ops)<to_enable_btrace>: Update parameters and comment.
7326 (target_ops)<to_btrace_conf>: New.
7327 * target-delegates: Regenerate.
7328 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
7329 (target_debug_print_const_struct_btrace_target_info_p): New.
7330 * NEWS: Announce new command and new packet.
7332 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7334 * nat/linux-btrace.h (perf_event_buffer): New.
7335 (btrace_target_info) <buffer, size, data_head>: Replace with ...
7337 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
7338 (perf_event_buffer_size, perf_event_buffer_begin)
7339 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
7341 (perf_event_new_data): New.
7343 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7345 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
7346 * record-btrace.c (record_btrace_open): Remove call to
7347 target_supports_btrace.
7348 * remote.c (remote_supports_btrace): Update parameters.
7349 * target.c (target_supports_btrace): Update parameters.
7350 * target.h (to_supports_btrace, target_supports_btrace): Update
7352 * target-delegates.c: Regenerate.
7353 * target-debug.h (target_debug_print_enum_btrace_format): New.
7354 * nat/linux-btrace.c
7355 (kernel_supports_btrace): Rename into ...
7356 (kernel_supports_bts): ... this. Update users. Update warning text.
7357 (intel_supports_btrace): Rename into ...
7358 (intel_supports_bts): ... this. Update users.
7359 (cpu_supports_btrace): Rename into ...
7360 (cpu_supports_bts): ... this. Update users.
7361 (linux_supports_btrace): Update parameters. Split into this and ...
7362 (linux_supports_bts): ... this.
7363 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
7365 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7367 * Makefile.in (SFILES): Add common/btrace-common.c.
7368 (COMMON_OBS): Add common/btrace-common.o.
7369 (btrace-common.o): Add build rules.
7370 * btrace.c (parse_xml_btrace): Update parameters.
7371 (parse_xml_btrace_block): Set format field.
7372 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
7373 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
7374 (btrace_compute_ftrace): Split into this and...
7375 (btrace_compute_ftrace_bts): ...this.
7376 (btrace_stitch_trace): Split into this and...
7377 (btrace_stitch_bts): ...this.
7378 * btrace.h (parse_xml_btrace): Update parameters.
7379 (make_cleanup_btrace_data): New.
7380 * common/btrace-common.c: New.
7381 * common/btrace-common.h: Include common-defs.h.
7382 (btrace_block_s): Update comment.
7383 (btrace_format): New.
7384 (btrace_format_string): New.
7385 (btrace_data_bts): New.
7387 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
7388 * remote.c (remote_read_btrace): Update parameters.
7389 * target.c (target_read_btrace): Update parameters.
7390 * target.h (target_read_btrace): Update parameters.
7391 (target_ops)<to_read_btrace>: Update parameters.
7392 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
7393 * target-delegates.c: Regenerate.
7394 * target-debug (target_debug_print_struct_btrace_data_p): New.
7395 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
7396 (linux_read_bts): ...this.
7397 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
7399 2015-02-06 Doug Evans <dje@google.com>
7401 * remote-m32r-sdi.c: Include symfile.h.
7403 2015-02-06 Doug Evans <dje@google.com>
7405 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
7406 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
7409 2015-02-06 Pedro Alves <palves@redhat.com>
7411 * linux-thread-db.c (find_new_threads_callback): Add debug output.
7413 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
7416 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
7417 (enable_count_command): Check args for NULL value.
7419 2015-02-05 Doug Evans <xdje42@gmail.com>
7421 * guile/scm-frame.c: Fix spelling errors in a comment.
7423 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7425 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
7426 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
7429 2015-02-04 Pedro Alves <palves@redhat.com>
7431 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
7432 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
7434 (resume_stopped_resumed_lwps): Don't check whether the thread is
7435 marked as executing.
7436 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
7438 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7440 * regset.h (struct regset): Add flags field.
7441 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
7442 * corelow.c (get_core_register_section): Add warning if the size
7443 exceeds the requested size and the regset does not have the
7444 REGSET_VARIABLE_SIZE flag set.
7445 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
7447 * armbsd-tdep.c (armbsd_gregset): Likewise.
7448 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
7449 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
7450 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
7451 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
7453 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7455 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
7456 For ".reg-xstate", explicitly specify the requested section size
7457 via X86_XSTATE_SIZE instead of just 0 on input and
7458 X86_XSTATE_MAX_SIZE on output.
7459 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
7462 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7465 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
7466 function type, particularly its SIZE parameter.
7467 * gdbarch.h: Regenerate.
7468 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
7469 actual against required size using ">=" instead of "==".
7470 (amd64_collect_fpregset): Likewise.
7471 * i386-tdep.c (i386_supply_gregset): Likewise.
7472 (i386_collect_gregset): Likewise.
7473 (i386_supply_fpregset): Likewise.
7474 (i386_collect_fpregset): Likewise.
7475 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
7476 (mips_fill_gregset_wrapper): Likewise.
7477 (mips_supply_fpregset_wrapper): Likewise.
7478 (mips_fill_fpregset_wrapper): Likewise.
7479 (mips64_supply_gregset_wrapper): Likewise.
7480 (mips64_fill_gregset_wrapper): Likewise.
7481 (mips64_supply_fpregset_wrapper): Likewise.
7482 (mips64_fill_fpregset_wrapper): Likewise.
7483 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
7484 (am33_supply_fpregset_method): Likewise.
7485 (am33_collect_gregset_method): Likewise.
7486 (am33_collect_fpregset_method): Likewise.
7488 2015-02-04 Doug Evans <dje@google.com>
7489 Pedro Alves <palves@redhat.com>
7490 Eli Zaretskii <eliz@gnu.org>
7493 * tui/tui-command.c (tui_refresh_cmd_win): New function.
7494 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
7495 * tui/tui-file.c: #include tui/tui-command.h.
7496 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
7497 (tui_file_flush): Refresh command window if stream is gdb_stdout.
7498 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
7500 2015-02-04 Pedro Alves <palves@redhat.com>
7503 * event-loop.c (gdb_do_one_event): Add default switch case.
7505 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
7507 Filter out inferior gcc option -fpreprocessed.
7508 * compile/compile.c (filter_args): New function.
7511 2015-02-03 Pedro Alves <palves@redhat.com>
7513 * event-loop.c: Don't declare nor define a queue type for
7515 (event_queue): Delete.
7516 (create_event, create_file_event, gdb_event_xfree)
7517 (initialize_event_loop, process_event): Delete.
7518 (gdb_do_one_event): Return as soon as one event is handled.
7519 (handle_file_event): Change prototype. Used the passed in
7520 file_handler pointer and ready_mask instead of looping over all
7522 (gdb_wait_for_event): Update the poll/select timeouts before
7523 blocking. Run event handlers directly instead of queueing events.
7524 Return as soon as one event is handled.
7525 (struct async_event_handler_data): Delete.
7526 (invoke_async_event_handler): Delete.
7527 (check_async_event_handlers): Change return type to int. Run
7528 event handlers directly instead of queueing events. Return as
7529 soon as one event is handled.
7530 (handle_timer_event): Delete.
7531 (update_wait_timeout): New function, factored out from
7533 (poll_timers): Reimplement.
7534 * event-loop.h (initialize_event_loop): Delete declaration.
7535 * top.c (gdb_init): Don't call initialize_event_loop.
7537 2015-02-03 Pedro Alves <palves@redhat.com>
7539 * event-loop.c (clear_async_event_handler): New function.
7540 * event-loop.h (clear_async_event_handler): New declaration.
7541 * record-btrace.c (record_btrace_async): New function.
7542 (init_record_btrace_ops): Install record_btrace_async.
7543 * record-full.c (record_full_async): New function.
7544 (record_full_resume): Don't mark the async event source here.
7545 (init_record_full_ops): Install record_full_async.
7546 (record_full_core_resume): Don't mark the async event source here.
7547 (init_record_full_core_ops): Install record_full_async.
7548 * remote.c (remote_async): Mark and clear the async stop reply
7549 queue event-loop token as appropriate.
7551 2015-02-03 Pedro Alves <palves@redhat.com>
7553 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
7554 target_is_async_p instead of target_can_async.
7555 (linux_nat_wait): Use target_is_async_p instead of
7556 target_can_async. Don't enable async here.
7557 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
7558 target_is_async_p instead of target_can_async.
7560 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
7562 * varobj.h (lang_varobj_ops): Mention which return values need
7565 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7567 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
7569 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7572 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
7573 results found in the cache.
7575 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7578 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
7579 when allocating a new one.
7581 2015-02-01 Tom Tromey <tom@tromey.com>
7583 * MAINTAINERS: Remove myself.
7585 2015-01-31 Doug Evans <xdje42@gmail.com>
7587 * dwarf2read.c (process_structure_scope): Update setting of
7588 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
7589 * gdbtypes.c (internal_type_vptr_fieldno): New function.
7590 (set_type_vptr_fieldno): New function.
7591 (internal_type_vptr_basetype): New function.
7592 (set_type_vptr_basetype): New function.
7593 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
7595 (allocate_cplus_struct_type): Initialize vptr_fieldno.
7596 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
7597 (print_cplus_stuff): ... moved here.
7598 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
7599 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
7601 (struct cplus_struct_type): ... here. All uses updated.
7602 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
7603 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
7604 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
7605 * stabsread.c (read_tilde_fields): Update setting of
7606 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
7608 2015-01-31 Doug Evans <xdje42@gmail.com>
7610 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
7612 (cp_print_class_member): Rename local domain to self_type.
7613 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
7614 domain_type to self_type.
7615 (set_die_type) <need_gnat_info>: Handle
7616 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
7617 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
7618 TYPE_SPECIFIC_SELF_TYPE.
7619 * gdbtypes.c (internal_type_self_type): New function.
7620 (set_type_self_type): New function.
7621 (smash_to_memberptr_type): Rename parameter domain to self_type.
7622 Update setting of TYPE_SELF_TYPE.
7623 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
7624 (smash_to_method_type): Rename parameter domain to self_type.
7625 Update setting of TYPE_SELF_TYPE.
7626 (check_stub_method): Call smash_to_method_type.
7627 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
7628 (copy_type_recursive): Ditto.
7629 * gdbtypes.h (enum type_specific_kind): New value
7630 TYPE_SPECIFIC_SELF_TYPE.
7631 (struct main_type) <type_specific>: New member self_type.
7632 (struct cplus_struct_type) <fn_field.type>: Update comment.
7633 (TYPE_SELF_TYPE): Rewrite.
7634 (internal_type_self_type, set_type_self_type): Declare.
7635 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
7637 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
7638 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
7640 * stabsread.c (read_member_functions): Mark methods with
7641 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
7644 2015-01-31 Doug Evans <xdje42@gmail.com>
7646 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
7649 2015-01-31 Doug Evans <xdje42@gmail.com>
7651 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
7652 or unions. Return zero if union.
7653 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
7654 (gnuv3_rtti_type): Pass already-check_typedef'd value to
7656 (compute_vtable_size): Assert only passed structs.
7657 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
7659 2015-01-31 Doug Evans <xdje42@gmail.com>
7661 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
7664 2015-01-31 Gary Benson <gbenson@redhat.com>
7665 Doug Evans <dje@google.com>
7670 * cli/cli-cmds.c (complete_command): Notify user if max-completions
7672 * common/common-exceptions.h (enum errors)
7673 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
7674 * completer.h (get_max_completions_reached_message): New declaration.
7675 (max_completions): Likewise.
7676 (completion_tracker_t): New typedef.
7677 (new_completion_tracker): New declaration.
7678 (make_cleanup_free_completion_tracker): Likewise.
7679 (maybe_add_completion_enum): New enum.
7680 (maybe_add_completion): New declaration.
7681 (throw_max_completions_reached_error): Likewise.
7682 * completer.c (max_completions): New global variable.
7683 (new_completion_tracker): New function.
7684 (free_completion_tracker): Likewise.
7685 (make_cleanup_free_completion_tracker): Likewise.
7686 (maybe_add_completions): Likewise.
7687 (throw_max_completions_reached_error): Likewise.
7688 (complete_line): Remove duplicates and limit result to max_completions
7690 (get_max_completions_reached_message): New function.
7691 (gdb_display_match_list): Handle max_completions.
7692 (_initialize_completer): New declaration and function.
7693 * symtab.c: Include completer.h.
7694 (completion_tracker): New static variable.
7695 (completion_list_add_name): Call maybe_add_completion.
7696 (default_make_symbol_completion_list_break_on_1): Renamed from
7697 default_make_symbol_completion_list_break_on. Maintain
7698 completion_tracker across calls to completion_list_add_name.
7699 (default_make_symbol_completion_list_break_on): New function.
7700 * top.c (init_main): Set rl_completion_display_matches_hook.
7701 * tui/tui-io.c: Include completer.h.
7702 (tui_old_rl_display_matches_hook): New static global.
7703 (tui_rl_display_match_list): Notify user if max-completions reached.
7704 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
7705 * NEWS (New Options): Mention set/show max-completions.
7707 2015-01-31 Gary Benson <gbenson@redhat.com>
7709 * symtab.c (struct add_name_data) <code>: New field.
7711 (add_symtab_completions): New function.
7712 (symtab_expansion_callback): Likewise.
7713 (default_make_symbol_completion_list_break_on): Set datum.code.
7714 Move minimal symbol scan before calling expand_symtabs_matching.
7715 Scan known primary symtabs for externs and statics before calling
7716 expand_symtabs_matching. Pass symtab_expansion_callback as
7717 expansion_notify argument to expand_symtabs_matching. Do not scan
7718 primary symtabs for externs and statics after calling
7719 expand_symtabs_matching.
7721 2015-01-31 Gary Benson <gbenson@redhat.com>
7723 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
7724 (struct quick_symbol_functions) <expand_symtabs_matching>:
7725 New argument expansion_notify. All uses updated.
7726 (expand_symtabs_matching): New argument expansion_notify.
7728 * symfile-debug.c (debug_qf_expand_symtabs_matching):
7729 Also print expansion notify.
7730 * symtab.c (expand_symtabs_matching_via_partial): Call
7731 expansion_notify whenever a partial symbol table is expanded.
7732 * dwarf2read.c (dw2_expand_symtabs_matching): Call
7733 expansion_notify whenever a symbol table is instantiated.
7735 2015-01-31 Doug Evans <xdje42@gmail.com>
7737 * cli-out.c: #include completer.h, readline/readline.h.
7738 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
7739 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
7740 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
7741 * cli-out.h (cli_display_match_list): Declare.
7742 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
7743 (ELLIPSIS_LEN): Ditto.
7744 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
7745 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
7746 (gdb_fnprint, gdb_print_filename): Ditto.
7747 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
7748 (gdb_display_match_list): Ditto.
7749 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
7750 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
7751 (mld_beep_ftype, mld_read_key_ftype): Ditto.
7752 (match_list_displayer): New struct.
7753 (gdb_display_match_list): Declare.
7754 * top.c (init_main): Set rl_completion_display_matches_hook.
7755 * tui/tui-io.c: #include completer.h.
7756 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
7757 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
7758 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
7759 (tui_mld_getc, tui_mld_read_key): Ditto.
7760 (tui_rl_display_match_list): Rewrite.
7761 (tui_handle_resize_during_io): New arg for_completion. All callers
7764 2015-01-31 Doug Evans <xdje42@gmail.com>
7766 Add symbol lookup cache.
7767 * NEWS: Document new options and commands.
7768 * symtab.c (symbol_cache_key): New static global.
7769 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
7770 (SYMBOL_LOOKUP_FAILED): New macro.
7771 (symbol_cache_slot_state): New enum.
7772 (block_symbol_cache): New struct.
7773 (symbol_cache): New struct.
7774 (new_symbol_cache_size, symbol_cache_size): New static globals.
7775 (hash_symbol_entry, eq_symbol_entry): New functions.
7776 (symbol_cache_byte_size, resize_symbol_cache): New functions.
7777 (make_symbol_cache, free_symbol_cache): New functions.
7778 (get_symbol_cache, symbol_cache_cleanup): New function.
7779 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
7780 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
7781 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
7782 (symbol_cache_flush, symbol_cache_dump): New functions.
7783 (maintenance_print_symbol_cache): New function.
7784 (maintenance_flush_symbol_cache): New function.
7785 (symbol_cache_stats): New function.
7786 (maintenance_print_symbol_cache_statistics): New function.
7787 (symtab_new_objfile_observer): New function.
7788 (symtab_free_objfile_observer): New function.
7789 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
7790 (_initialize_symtab): Init symbol_cache_key. New parameter
7791 maint symbol-cache-size. New maint commands print symbol-cache,
7792 print symbol-cache-statistics, flush-symbol-cache.
7793 Install new_objfile, free_objfile observers.
7795 2015-01-31 Joel Brobecker <brobecker@adacore.com>
7798 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
7801 2015-01-31 Doug Evans <xdje42@gmail.com>
7803 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
7804 * auto-load.c: #include ctype.h.
7805 (struct auto_load_pspace_info): Replace member loaded_scripts with
7806 new members loaded_script_files, loaded_script_texts.
7807 (auto_load_pspace_data_cleanup): Update.
7808 (init_loaded_scripts_info): Update.
7809 (get_auto_load_pspace_data_for_loading): Update.
7810 (maybe_add_script_file): Renamed from maybe_add_script. All callers
7812 (maybe_add_script_text): New function.
7813 (clear_section_scripts): Update.
7814 (source_script_file, execute_script_contents): New functions.
7815 (source_section_scripts): Add support for
7816 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
7817 (print_scripts): New function.
7818 (auto_load_info_scripts): Also print inlined scripts.
7819 (maybe_print_unsupported_script_warning): Renamed from
7820 unsupported_script_warning_print. All callers updated.
7821 (maybe_print_script_not_found_warning): Renamed from
7822 script_not_found_warning_print. All callers updated.
7823 * extension-priv.h (struct extension_language_script_ops): New member
7824 objfile_script_executor.
7825 * extension.c (ext_lang_objfile_script_executor): New function.
7826 * extension.h (objfile_script_executor_func): New typedef.
7827 (ext_lang_objfile_script_executor): Declare.
7828 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
7829 * guile/guile.c (guile_extension_script_ops): Update.
7830 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
7831 * python/python.c (python_extension_script_ops): Update.
7832 (gdbpy_execute_objfile_script): New function.
7834 2015-01-31 Eli Zaretskii <eliz@gnu.org>
7836 * tui/tui-io.c (tui_expand_tabs): New function.
7837 (tui_puts, tui_redisplay_readline): Expand TABs into the
7838 appropriate number of spaces.
7839 * tui/tui-regs.c: Include tui-io.h.
7840 (tui_register_format): Call tui_expand_tabs to expand TABs into
7841 the appropriate number of spaces.
7842 * tui/tui-io.h: Add prototype for tui_expand_tabs.
7844 2015-01-30 Doug Evans <dje@google.com>
7846 * NEWS: "info source" command now display producer string if present.
7847 * source.c (source_info): Print producer string if present.
7849 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7851 * varobj.c (varobj_delete): Fix comment.
7853 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7855 * varobj.c (create_child): Modify comment.
7857 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7859 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
7861 (ada_name_of_variable): Same.
7862 (ada_path_expr_of_child): Same.
7863 (ada_value_of_variable): Same.
7864 (ada_value_is_changeable_p): Same.
7865 (ada_value_has_mutated): Same.
7866 * c-varobj.c (varobj_is_anonymous_child): Same.
7867 (c_is_path_expr_parent): Same.
7868 (c_number_of_children): Same.
7869 (c_name_of_variable): Same.
7870 (c_path_expr_of_child): Same.
7872 (c_value_of_variable): Same.
7873 (cplus_number_of_children): Same.
7874 (cplus_name_of_variable): Same.
7875 (cplus_path_expr_of_child): Same.
7876 (cplus_value_of_variable): Same.
7877 * jv-varobj.c (java_number_of_children): Same.
7878 (java_name_of_variable): Same.
7879 (java_path_expr_of_child): Same.
7880 (java_value_of_variable): Same.
7881 * varobj.c (number_of_children): Same.
7882 (name_of_variable): Same.
7884 (varobj_ensure_python_env): Same.
7885 (varobj_get_objname): Same.
7886 (varobj_get_expression): Same.
7887 (varobj_get_display_format): Same.
7888 (varobj_get_display_hint): Same.
7889 (varobj_has_more): Same.
7890 (varobj_get_thread_id): Same.
7891 (varobj_get_frozen): Same.
7892 (dynamic_varobj_has_child_method): Same.
7893 (varobj_get_gdb_type): Same.
7894 (is_path_expr_parent): Same.
7895 (varobj_default_is_path_expr_parent): Same.
7896 (varobj_get_language): Same.
7897 (varobj_get_attributes): Same.
7898 (varobj_is_dynamic_p): Same.
7899 (varobj_get_child_range): Same.
7900 (varobj_value_has_mutated): Same.
7901 (varobj_get_value_type): Same.
7902 (number_of_children): Same.
7903 (name_of_variable): Same.
7904 (check_scope): Same.
7905 (varobj_editable_p): Same.
7906 (varobj_value_is_changeable_p): Same.
7907 (varobj_floating_p): Same.
7908 (varobj_default_value_is_changeable_p): Same.
7910 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7912 * varobj.c (varobj_get_path_expr): Set var->path_expr.
7913 * c-varobj.c (c_path_expr_of_child): Set local var instead of
7915 (cplus_path_expr_of_child): Same.
7917 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7919 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
7921 (mi_cmd_var_info_expression): Same.
7922 * varobj.c (varobj_get_expression): Mention in the comment that
7923 the result must by freed by the caller.
7925 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7927 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
7929 (varobj_update_one): Same.
7930 * varobj.c (update_type_if_necessary): Free curr_type_str and
7932 (varobj_get_type): Specify in comment that the result needs to be
7933 freed by the caller.
7935 2015-01-29 Doug Evans <dje@google.com>
7938 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
7940 2015-01-25 Mark Wielaard <mjw@redhat.com>
7942 * dwarf2read.c (checkproducer): Call producer_is_gcc.
7943 * utils.c (producer_is_gcc_ge_4): Likewise.
7944 (producer_is_gcc): New function.
7945 * utils.h (producer_is_gcc): New declaration.
7947 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7949 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
7951 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
7952 parameter by "addr_stack" parameter.
7953 (resolve_dynamic_range): Replace "addr" parameter by
7954 "stack_addr" parameter. Update function documentation.
7955 Update code accordingly.
7956 (resolve_dynamic_array, resolve_dynamic_union)
7957 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
7958 (resolve_dynamic_type): Update code, following the changes made
7959 to resolve_dynamic_type_internal's interface.
7960 * dwarf2loc.h (struct property_addr_info): New.
7961 (dwarf2_evaluate_property): Replace "address" parameter
7962 by "addr_stack" parameter. Adjust function documentation.
7963 (struct dwarf2_offset_baton): New.
7964 (struct dwarf2_property_baton): Update documentation of
7965 field "referenced_type" to be more general. New field
7966 "offset_info" in union data field.
7967 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
7968 parameter by "addr_stack" parameter. Adjust code accordingly.
7969 Add support for PROP_ADDR_OFFSET properties.
7970 * dwarf2read.c (attr_to_dynamic_prop): Add support for
7971 DW_AT_data_member_location attributes as well. Use case
7972 statements instead of if/else condition.
7974 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7976 * ada-varobj.c (ada_varobj_get_array_number_of_children):
7977 Return zero if PARENT_VALUE is NULL and parent_type's
7978 range type is dynamic.
7980 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7982 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
7983 nonzero if the type's subtype is dynamic.
7984 (resolve_dynamic_range): Also resolve the range's subtype.
7986 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
7988 Pushed by Joel Brobecker <brobecker@adacore.com>.
7989 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
7991 2015-01-27 Doug Evans <dje@google.com>
7993 * NEWS: Mention gdb.Objfile.username.
7994 * python/py-objfile.c (objfpy_get_username): New function.
7995 (objfile_getset): Add "username".
7997 2015-01-24 Mark Wielaard <mjw@redhat.com>
7999 * stack.c (return_command): Markup warning message with _.
8001 2015-01-24 Doug Evans <xdje42@gmail.com>
8003 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
8005 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
8007 Fix 100x slowdown regression on DWZ files.
8008 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
8009 (struct line_header): Add offset and offset_in_dwz.
8010 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
8011 (free_line_header_voidp): New declaration.
8012 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
8014 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
8015 (handle_DW_AT_stmt_list): Use line_header_hash.
8016 (free_line_header_voidp): New function.
8017 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
8018 (dwarf_decode_lines): New parameter decode_mapping, use it.
8019 (dwarf2_free_objfile): Free line_header_hash.
8021 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
8024 * valops.c (value_rtti_indirect_type): Catch exception thrown by
8027 2015-01-15 Mark Wielaard <mjw@redhat.com>
8029 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
8031 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
8032 calling_convention an 8 bit bit field.
8033 (TYPE_NO_RETURN): New macro.
8034 * infcmd.c (finish_command): Query if function does not return
8036 * stack.c (return_command): Likewise.
8038 2015-01-23 Pedro Alves <palves@redhat.com>
8040 * linux-nat.c (linux_is_async_p): New macro.
8041 (linux_nat_is_async_p):
8042 (linux_nat_terminal_inferior): Check whether the target can async
8043 instead of whether it is already async.
8044 (linux_nat_terminal_ours): Don't check whether the target is
8046 (linux_async_pipe): Use linux_is_async_p.
8048 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8050 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
8052 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
8053 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
8054 Sort tp_array using tp_array_compar.
8055 (_initialize_thread): Extend thread_apply_all_command help.
8057 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8059 * corelow.c (core_open): Call also thread_command.
8060 * gdbthread.h (thread_command): New prototype moved from ...
8061 * thread.c (thread_command): ... here.
8062 (thread_command): Make it global.
8064 2015-01-22 Pedro Alves <palves@redhat.com>
8066 * configure.ac [*mingw32*]: Check $curses_found instead of
8068 * configure: Regenerate.
8069 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
8070 HAVE_NCURSES_NCURSES_H checks.
8072 2015-01-22 Eli Zaretskii <eliz@gnu.org>
8074 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
8075 fails with the 1st arg NULL, try again with "unknown". Don't test
8076 the "cup" capability: it isn't supported by the Windows port of
8077 ncurses, but the Windows console driver is still capable of
8080 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8082 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
8084 2015-01-22 Eli Zaretskii <eliz@gnu.org>
8086 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
8087 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
8088 reason that "make TAGS" is broken.
8090 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
8092 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
8093 and check additional store instructions.
8095 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
8097 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
8099 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
8101 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
8102 ppc_canonicalize_syscall, ppc_linux_syscall_record,
8103 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
8104 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
8105 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
8106 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
8107 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
8108 ppc_process_record_op19, ppc_process_record_op31,
8109 ppc_process_record_op59, ppc_process_record_op60,
8110 ppc_process_record_op63): Likewise.
8112 2015-01-20 Joel Brobecker <brobecker@adacore.com>
8114 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
8115 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
8118 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
8120 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
8121 ppc_process_record_op31, ppc_process_record_op59,
8122 ppc_process_record_op60, ppc_process_record_op63,
8123 ppc_process_record): Fix -Wformat warning.
8124 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
8125 Remove unused variables.
8127 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
8129 * MAINTAINERS (Write After Approval): Add "Chen Gang".
8131 2015-01-19 Eli Zaretskii <eliz@gnu.org>
8133 * configure.ac [*mingw32*]: Only add windows-termcap.o to
8134 CONFIG_OBS if not building with a curses library.
8135 * configure: Regenerate.
8137 * windows-termcap.c: Include defs.h. Make the whole body empty if
8138 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
8139 HAVE_NCURSES_NCURSES_H is defined.
8141 2015-01-19 Joel Brobecker <brobecker@adacore.com>
8143 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
8144 from end of line to start of next line.
8146 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8148 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
8149 Scan PLT stub backward for reverse debugging.
8150 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
8152 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8153 Ulrich Weigand <uweigand@de.ibm.com>
8155 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
8157 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
8159 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
8160 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
8161 (ppc_linux_init_abi): Set process_record, process_record_signal.
8162 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
8163 ppc_linux_record_tdep to gdbarch_tdep.
8164 (ppc_process_record): New declaration.
8165 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
8166 ppc_process_record_op19, ppc_process_record_op31,
8167 ppc_process_record_op59, ppc_process_record_op60,
8168 ppc_process_record_op63, ppc_process_record): New functions.
8170 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8172 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
8173 rs6000_in_function_epilogue_frame_p and add an argument
8175 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
8176 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
8178 (rs6000_epilogue_frame_unwind): New.
8179 (rs6000_gdbarch_init): Append epilogue unwinder.
8181 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
8183 * nat/linux-personality.c: Replace "#ifndef
8184 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
8185 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
8188 2015-01-16 Eli Zaretskii <eliz@gnu.org>
8190 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
8192 (_initialize_tui_win) <border-kind, border-mode>:
8193 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
8194 (tui_set_tab_width_command): Fix the commentary.
8196 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
8198 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
8200 (tui_set_tab_width_command): Delete and recreate the source and
8201 the disassembly windows, to show the effect of the changed tab
8204 * tui/tui-data.h (LINE_PREFIX): Make shorter
8205 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
8206 "Thread NNNNN.XXXX" thread ID notation on Windows.
8208 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
8210 Fix gcc-5 compilation.
8211 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
8213 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
8215 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
8216 (linux-personality.o): New rule.
8217 * common/common-defs.h: Include <stdint.h>.
8218 * config/aarch64/linux.mh (NATDEPFILES): Include
8219 linux-personality.o.
8220 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
8221 * config/arm/linux.mh (NATDEPFILES): Likewise.
8222 * config/i386/linux64.mh (NATDEPFILES): Likewise.
8223 * config/i386/linux.mh (NATDEPFILES): Likewise.
8224 * config/ia64/linux.mh (NATDEPFILES): Likewise.
8225 * config/m32r/linux.mh (NATDEPFILES): Likewise.
8226 * config/m68k/linux.mh (NATDEPFILES): Likewise.
8227 * config/mips/linux.mh (NATDEPFILES): Likewise.
8228 * config/pa/linux.mh (NATDEPFILES): Likewise.
8229 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
8230 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
8231 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
8232 * config/s390/linux.mh (NATDEPFILES): Likewise.
8233 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
8234 * config/sparc/linux.mh (NATDEPFILES): Likewise.
8235 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
8236 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
8237 * defs.h: Remove #include <stdint.h> (moved to
8238 common/common-defs.h).
8239 * linux-nat.c: Include nat/linux-personality.h. Remove #include
8240 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
8241 nat/linux-personality.c).
8242 (linux_nat_create_inferior): Remove code to disable address space
8243 randomization (moved to nat/linux-personality.c). Create cleanup
8244 to disable address space randomization.
8245 * nat/linux-personality.c: New file.
8246 * nat/linux-personality.h: Likewise.
8248 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
8250 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
8251 common/posix-strerror.c.
8252 (posix-strerror.o): New rule.
8253 (mingw-strerror.o): Likewise.
8254 * common/common-utils.h (safe_strerror): Move prototype to here,
8256 * common/common.host: New file.
8257 * common/mingw-strerror.c: Likewise.
8258 * common/posix-strerror.c: Likewise.
8259 * configure: Regenerated.
8260 * configure.ac: Source common/common.host. Add variable
8261 common_host_obs to gdb_host_obs.
8262 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
8263 gdb/common/posix-strerror.c when warning about the use of
8265 * mingw-hdep.c (safe_strerror): Remove definition; move it to
8266 common/mingw-strerror.c.
8267 * posix-hdep.c (safe_strerror): Remove definition; move it to
8268 common/posix-hdep.c.
8269 * utils.h (safe_strerror): Remove prototype; move to
8270 common/common-utils.h.
8272 2015-01-15 Joel Brobecker <brobecker@adacore.com>
8276 2015-01-15 Joel Brobecker <brobecker@adacore.com>
8278 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
8279 ___XA type if the array has already been fixed.
8281 2015-01-14 Yao Qi <yao@codesourcery.com>
8283 * Makefile.in (ppc-linux.o): New rule.
8284 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
8285 * configure.ac: AC_CHECK_FUNCS(getauxval).
8286 * config.in: Re-generated.
8287 * configure: Re-generated.
8288 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
8290 * nat/ppc-linux.c: New file.
8291 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
8292 Call ppc64_64bit_inferior_p.
8294 2015-01-14 Yao Qi <yao@codesourcery.com>
8296 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
8298 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
8299 (PPC_FEATURE_HAS_DFP): Likewise.
8300 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
8301 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
8302 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
8303 Include "nat/ppc-linux.h".
8304 * nat/ppc-linux.h: New file.
8305 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
8307 2015-01-14 Pedro Alves <palves@redhat.com>
8310 * breakpoint.c: Include "interps.h".
8311 (bpstat_do_actions_1): Also check whether the interpreter is
8314 2015-01-14 Pedro Alves <palves@redhat.com>
8317 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
8318 reinstall if the interpreter is sync.
8320 2015-01-13 Doug Evans <dje@google.com>
8322 * objfiles.c (objfile_filename): New function.
8323 * objfiles.h (objfile_filename): Declare it.
8324 (objfile_name): Add function comment.
8325 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
8326 bfd file name (which may be realpath'd), and the original name.
8328 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8330 * NEWS: Create a new section for the next release branch.
8331 Rename the section of the current branch, now that it has
8334 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8336 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
8337 * version.in: Bump version to 7.9.50.DATE-cvs.
8339 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8341 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
8342 Remove trailing new-line in argument of call to warning.
8344 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8346 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
8347 new-line in argument of call to "warning".
8349 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8351 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
8352 in static block, then try searching for primitive types.
8354 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
8356 * top.h (gdb_add_history): Declare.
8357 * top.c (command_count): New variable.
8358 (gdb_add_history): New function.
8359 (gdb_safe_append_history): New static function.
8360 (quit_force): Call it.
8361 (command_line_input): Use gdb_add_history instead of
8363 * event-top.c (command_line_handler): Likewise.
8365 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
8368 * darwin-nat.c: Replace <machine/setjmp.h> #include by
8369 <setjmp.h> #include.
8371 2015-01-11 Doug Evans <xdje42@gmail.com>
8373 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
8375 2015-01-11 Doug Evans <xdje42@gmail.com>
8378 * NEWS: The "maint demangle" command is renamed as "demangle".
8379 * demangle.c: #include cli/cli-utils.h, language.h.
8380 (demangle_command): New function.
8381 (_initialize_demangle): Add new command "demangle".
8382 * maint.c (maintenance_demangle): Stub out.
8383 (_initialize_maint_cmds): Update help text for "maint demangle",
8384 and mark as deprecated.
8386 2015-01-11 Mark Kettenis <kettenis@gnu.org>
8388 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
8389 inferior_thread is a function.
8391 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
8393 * Makefile.in (.y.c): Don't munge yacc's #line
8396 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
8398 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
8399 to prompt for input.
8400 * tui/tui-hooks.c (tui_query_hook): Remove.
8401 (tui_install_hooks): Don't set deprecated_query_hook.
8402 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
8403 height calculation. Always update the command window's cur_line.
8405 2015-01-09 Pedro Alves <palves@redhat.com>
8407 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
8409 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
8411 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
8412 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
8414 (check_stopped_by_watchpoint): New function.
8415 (save_sigtrap): Reimplement.
8416 (linux_nat_stopped_by_watchpoint): Adjust.
8417 (linux_nat_lp_status_is_event): Delete.
8418 (stop_wait_callback): Only call save_sigtrap after storing the
8420 (status_callback): If the thread had been stopped for a breakpoint
8421 that has since been removed, discard the event and resume the LWP.
8422 (count_events_callback, select_event_lwp_callback): Use
8423 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
8424 (cancel_breakpoint): Rename to ...
8425 (check_stopped_by_breakpoint): ... this. Record whether the LWP
8426 stopped for a software breakpoint or hardware breakpoint.
8427 (select_event_lwp): Only give preference to the stepping LWP in
8428 all-stop mode. Adjust comments.
8429 (stop_and_resume_callback): Remove references to new_pending_p.
8430 (linux_nat_filter_event): Likewise. Leave exit events of the
8431 leader thread pending here. Handle signal short circuiting here.
8432 Only call save_sigtrap after storing the pending waitstatus.
8433 (linux_nat_wait_1): Remove 'retry' label. Remove references to
8434 new_pending. Don't handle leaving events the caller is not
8435 interested in pending here, nor handle signal short-circuiting
8436 here. Also give equal priority to all LWPs that have had events
8437 in non-stop mode. If reporting a software breakpoint event,
8438 unadjust the LWP's PC.
8439 * linux-nat.h (enum lwp_stop_reason): New.
8440 (struct lwp_info) <stop_pc>: New field.
8441 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
8442 (struct lwp_info) <stop_reason>: New field.
8443 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
8445 2015-01-09 Pedro Alves <palves@redhat.com>
8447 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8448 Set the LWP's 'resumed' flag.
8450 2015-01-09 Pedro Alves <palves@redhat.com>
8452 * linux-nat.c (linux_resume_one_lwp): New function.
8453 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
8454 (linux_nat_resume): Use lwp_status_pending_p and
8455 linux_resume_one_lwp.
8456 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
8457 (linux_handle_extended_wait): Use linux_resume_one_lwp.
8458 (status_callback, running_callback): Use lwp_status_pending_p.
8459 (lwp_status_pending_p): New function.
8460 (stop_and_resume_callback): Use lwp_status_pending_p.
8461 (linux_nat_filter_event): Use linux_resume_one_lwp.
8462 (linux_nat_wait_1): Always use status_callback to look for an LWP
8463 with a pending status. Use linux_resume_one_lwp.
8464 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
8465 linux_resume_one_lwp.
8467 2015-01-09 Pedro Alves <palves@redhat.com>
8469 * breakpoint.c (bp_location_inserted_here_p): New function,
8470 factored out from ...
8471 (breakpoint_inserted_here_p): ... here. Use
8472 ALL_BP_LOCATIONS_AT_ADDR.
8473 (software_breakpoint_inserted_here_p): Use
8474 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
8476 2014-01-09 Pedro Alves <palves@redhat.com>
8478 Skip enabling event reporting if the kernel supports
8480 * linux-thread-db.c: Include "nat/linux-ptrace.h".
8481 (thread_db_use_events): New function.
8482 (try_thread_db_load_1): Check thread_db_use_events before enabling
8484 (update_thread_state): New function.
8485 (attach_thread): Use it. Check thread_db_use_events before
8486 enabling event reporting.
8487 (thread_db_detach): Check thread_db_use_events before disabling
8489 (find_new_threads_callback): Check thread_db_use_events before
8490 enabling event reporting. Update the thread's state if not using
8491 libthread_db events.
8493 2015-01-09 Pedro Alves <palves@redhat.com>
8495 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
8496 about to wait for is > 0.
8497 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
8498 the kernel thread ID is -1.
8500 2015-01-09 Pedro Alves <palves@redhat.com>
8502 * linux-nat.c (attach_proc_task_lwp_callback): New function.
8503 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
8504 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
8505 ptrace option flags.
8506 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
8508 * nat/linux-procfs.c: Include <dirent.h>.
8509 (linux_proc_get_int): New parameter "warn". Handle it.
8510 (linux_proc_get_tgid): Adjust.
8511 (linux_proc_get_tracerpid): Rename to ...
8512 (linux_proc_get_tracerpid_nowarn): ... this.
8513 (linux_proc_pid_get_state): New function, factored out from
8514 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
8516 (linux_proc_pid_is_gone): New function.
8517 (linux_proc_pid_is_stopped): Adjust.
8518 (linux_proc_pid_is_zombie_maybe_warn)
8519 (linux_proc_pid_is_zombie_nowarn): New functions.
8520 (linux_proc_pid_is_zombie): Use
8521 linux_proc_pid_is_zombie_maybe_warn.
8522 (linux_proc_attach_tgid_threads): New function.
8523 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
8524 (linux_proc_get_tracerpid): Rename to ...
8525 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
8526 (linux_proc_pid_is_gone): New declaration.
8527 (linux_proc_pid_is_zombie): Update comment.
8528 (linux_proc_pid_is_zombie_nowarn): New declaration.
8529 (linux_proc_attach_lwp_func): New typedef.
8530 (linux_proc_attach_tgid_threads): New declaration.
8531 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
8532 use nowarn functions.
8533 (linux_ptrace_attach_fail_reason_string): Move here from
8534 gdbserver/linux-low.c and rename.
8535 (ptrace_supports_feature): If the current ptrace options are not
8536 known yet, check them now, instead of asserting.
8537 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
8540 2015-01-09 Pedro Alves <palves@redhat.com>
8542 * linux-thread-db.c (thread_db_find_new_threads_silently)
8543 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
8544 (find_new_threads_once): Print debug output on gdb_stdlog.
8546 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
8547 Pedro Alves <palves@redhat.com>
8549 * compile/compile.c: Include "gdb_wait.h".
8550 (do_rmdir): Check return value, and free 'zap'.
8552 2015-01-08 Pedro Alves <palves@redhat.com>
8553 Yao Qi <yao@codesourcery.com>
8555 * dwarf2loc.c (indirect_pieced_value): Don't call
8556 gdb_sign_extend. Call extract_signed_integer instead.
8557 * utils.c (gdb_sign_extend): Remove.
8558 * utils.h (gdb_sign_extend): Remove declaration.
8560 2015-01-07 Pierre Muller <muller@sourceware.org>
8563 * stabsread.c (define_symbol): Set language for C++ special symbols.
8565 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8567 * inflow.c (initial_gdb_ttystate): Tweak comment.
8569 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8571 * inflow.c (set_initial_gdb_ttystate): Add empty line after
8572 comment documenting function.
8574 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8576 * terminal.h (set_initial_gdb_ttystate): Declare.
8577 * inflow.c (initial_gdb_ttystate): New static variable.
8578 (set_initial_gdb_ttystate): New setter.
8579 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
8580 instead of our current terminal state.
8581 * top.c (gdb_init): Call set_initial_gdb_ttystate.
8583 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8585 * guile/scm-type.c (tyscm_array_1): Add comment.
8586 * python/py-type.c (typy_array_1): Add comment.
8588 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8590 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
8591 error if N2 is equal to N1 - 1.
8593 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8595 * python/py-type.c (typy_array_1): Do not raise negative-length
8596 exception if N2 is equal to N1 - 1.
8598 2015-01-03 Doug Evans <xdje42@gmail.com>
8600 * c-exp.y: Whitespace cleanup.
8601 (classify_inner_name): Remove extra ;.
8603 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
8605 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
8608 2015-01-02 Doug Evans <dje@google.com>
8610 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
8612 2015-01-02 Doug Evans <dje@google.com>
8614 * symtab.h (struct symbol): Fix typo in comment.
8616 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8618 Update year range in copyright notice of all files.
8620 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8622 * top.c (print_gdb_version): Update copyright year to 2015.
8624 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8626 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
8628 For older changes see ChangeLog-2014.
8634 version-control: never