1 2015-08-14 Iain Buclaw <ibuclaw@gdcproject.org>
3 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Use
4 xstrprintf instead of malloc and sprintf.
5 (PrimaryExpression : IdentifierExp): Avoid operator at end of line.
6 (lex_one_token): Likewise.
8 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
10 * solib-svr4.c (read_program_header): Add base_addr argument to
11 report the runtime address of the segment.
12 (find_program_interpreter): Update read_program_header call to pass
13 a NULL pointer for the new argument.
14 (scan_dyntag): Add ptr_addr argument to report the runtime address
16 (scan_dyntag_auxv): Likewise and use thew new base_addr argument of
17 read_program_header to get the base address of the dynamic segment.
18 (elf_locate_base): Update uses of scan_dyntag, scan_dyntag_auxv and
20 (elf_locate_base): Scan for and handle DT_MIPS_RLD_MAP_REL.
22 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
24 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
26 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
28 * d-exp.y (%union): Add voidval.
29 (%token): Add UNKNOWN_NAME as a token to represent an unclassified
30 name in the lexing stage.
31 (PostfixExpression): Move symbol completion handling in grammar here
32 from PrimaryExpression.
33 (PrimaryExpression): Move routines to handle resolving identifier
34 tokens in the grammar here from push_expression_name.
35 (IdentifierExp): Remove the handling of alternating '.' and identifier
37 (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
38 (BasicType): Remove C-style typename rules.
39 (d_type_from_name, d_module_from_name, push_variable)
40 (push_fieldnames, push_type_name, push_module_name)
41 (push_expression_name): Remove.
42 (lex_one_token): Rename from yylex. Replace pstate with par_state.
43 (token_and_value): New type.
44 (token_fifo, popping, name_obstack): New globals.
45 (classify_name): New function.
46 (classify_inner_name): Likewise.
48 (d_parse): Initialize token_fifo, popping and name_obstack.
50 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
52 * Makefile.in (SFILES): Add d-namespace.c.
53 (COMMON_OBS): Add d-namespace.o.
54 * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
55 la_lookup_symbol_nonlocal callback function pointer.
56 * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
57 (d_lookup_nested_symbol): New declaration.
58 * d-namespace.c: New file.
60 2015-08-13 Pedro Alves <palves@redhat.com>
62 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
63 cleanup after the decref cleanup, not before.
65 2015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
67 * ada-lang.c: Include namespace.h
68 (aux_add_nonlocal_symbols): Fix a function name in comment.
69 (ada_add_block_renamings): New.
70 (add_nonlocal_symbols): Add global renamings handling.
71 (ada_lookup_symbol_list_worker): Move the symbol lookup part
73 (ada_add_all_symbols): ... this new function.
74 (ada_add_block_symbols): Try to match the input name against the
75 "using directives list", perform a recursive symbol lookup on
76 the matched declarations.
77 * block.h (struct block): Move the_namespace to top-level as
78 namespace_info. Remove the language_specific field.
79 (BLOCK_NAMESPACE): Update access to the namespace_info field.
80 * buildsym.h (using_directives): Rename into...
81 (local_using_directives): ... this.
82 (global_using_directives): New.
83 (struct context_stack): Rename the using_directives field into
84 local_using_directives.
85 * buildsym.c (finish_block_internal): Deal with the proper
86 using directives repository (local or global).
87 (prepare_for_building): Reset local_using_directives. Assert
88 that there is no pending global using directive.
89 (reset_symtab_globals): Reset global_using_directives and
90 local_using_directives.
91 (end_symtab_get_static_block): Don't ignore symtabs that have
92 only using directives.
93 (push_context): Update references to local_using_directives.
94 (buildsym_init): Do not reset using_directives.
95 * cp-support.c: Include namespace.h.
96 * cp-support.h (struct using_direct): Move to namespace.h.
97 (cp_add_using_directives): Move to namespace.h.
98 * cp-namespace.c: Include namespace.h
99 (cp_add_using_directive): Move to namespace.c, rename it to
100 add_using_directive, add a "using_directives" argument and use
101 it as the pending using directives repository. All callers
103 * dwarf2read.c (using_directives): New.
104 (read_import_statement): Call using_directives.
105 (read_func_scope): Update references to local_using_directives.
106 (read_lexical_block_scope): Likewise.
107 (read_namespace): Update the heading comment, call
109 * namespace.h: New file.
110 * namespace.c: New file.
111 * Makefile.in (SFILES): Add namespace.c.
112 (COMMON_OBS): Add namespace.o
114 2015-08-12 Joel Brobecker <brobecker@adacore.com>
116 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
119 2015-08-12 Keith Seitz <keiths@redhat.com>
121 * break-catch-throw.c (re_set_exception_catchpoint) Rename
122 reserved C++ keyword "explicit" to "explicit_loc".
123 * breakpoint.c (create_overlay_event_breakpoint)
124 (create_longjmp_master_breakpoint)
125 (create_std_terminate_master_breakpoint)
126 (create_exception_master_breakpoint, update_static_tracepoint):
127 Rename reserved C++ keyword "explicit" to "explicit_loc".
128 * completer.c (collect_explicit_location_matches)
129 (explicit_location_completer): Rename reserved C++ keyword
130 "explicit" to "explicit_loc".
131 * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
132 (canonicalize_linespec, create_sals_line_offset)
133 (convert_linespec_to_sals, convert_explicit_location_to_sals)
134 (event_location_to_sals, decode_objc): Rename reserved C++ keyword
135 "explicit" to "explicit_loc".
136 * location.c (struct event_location) <explicit>: Rename to
138 (initialize_explicit_location, new_explicit_location)
139 (explicit_location_to_string_internal, explicit_location_to_linespec):
140 Rename reserved C++ keyword "explicit" to "explicit_loc".
141 * location.h (explicit_location_to_string)
142 (explicit_location_to_linespec, initialize_explicit_location)
143 (new_explicit_location): Rename reserved C++ keyword "explicit"
145 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
146 keyword "explicit" to "explicit_loc".
148 2015-08-12 Keith Seitz <keiths@redhat.com>
150 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
151 and only call decode_line_1 when it is non-NULL.
153 2015-08-12 Luis Machado <lgustavo@codesourcery.com>
155 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
156 location address is not meaningful.
157 (breakpoint_address_is_meaningful): Update comment.
159 2015-08-11 Keith Seitz <keiths@redhat.com>
161 * NEWS: Mention explicit locations.
162 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
163 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
164 (_initialize_breakpoint): Update documentation for
165 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
167 2015-08-11 Keith Seitz <keiths@redhat.com>
169 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
170 explicit locations, options "--source", "--function",
171 "--label", and "--line".
173 2015-08-11 Keith Seitz <keiths@redhat.com>
175 * completer.c: Include location.h.
176 (enum match_type): New enum.
177 (location_completer): Rename to ...
178 (linespec_completer): ... this.
179 (collect_explicit_location_matches, backup_text_ptr)
180 (explicit_location_completer): New functions.
181 (location_completer): "New" function; handle linespec
182 and explicit location completions.
183 (complete_line_internal): Remove all location completer-specific
185 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
186 (find_toplevel_char): Export.
187 (linespec_parse_line_offset): Export.
188 Issue error if STRING is not numerical.
189 (gdb_get_linespec_parser_quote_characters): New function.
190 * linespec.h (linespec_parse_line_offset): Declare.
191 (get_gdb_linespec_parser_quote_characters): Declare.
192 (is_ada_operator): Declare.
193 (find_toplevel_char): Declare.
194 (linespec_lexer_lex_keyword): Declare.
195 * location.c (explicit_to_event_location): New function.
196 (explicit_location_lex_one): New function.
197 (string_to_explicit_location): New function.
198 (string_to_event_location): Handle explicit locations.
199 * location.h (explicit_to_event_location): Declare.
200 (string_to_explicit_location): Declare.
202 2015-08-11 Keith Seitz <keiths@redhat.com>
204 * break-catch-throw.c (re_set_exception_catchpoint): Convert
205 linespec into explicit location.
206 * breakpoint.c (create_overlay_breakpoint)
207 (create_longjmp_master_breakpoint)
208 (create_std_terminate_master_breakpoint)
209 (create_exception_master_breakpoint): Convert linespec into explicit
211 (update_static_tracepoint): Convert linespec into explicit location.
212 * linespec.c (enum offset_relative_sign, struct line_offset): Move
214 (struct linespec) <expression, expr_pc, source_filename>
215 <function_name, label_name, line_offset>: Replace with ...
216 <explicit>: ... this.
217 <is_linespec>: New member.
218 (PARSER_EXPLICIT): New accessor macro.
219 (undefined_label_error): New function.
220 (source_file_not_found_error): New function.
221 (linespec_parse_basic): The parser result is now an explicit location.
222 Use PARSER_EXPLICIT to access it.
223 Use undefined_label_error.
224 (canonicalize_linespec): Convert canonical linespec into explicit
226 Move string representation of location to explicit_location_to_linespec
227 and use it and explicit_location_to_string to save string
228 representations of the canonical location.
229 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
230 explicit location. Update all references.
231 (convert_explicit_location_to_sals): New function.
232 (parse_linespec): Use PARSER_EXPLICIT to access the parser
233 result's explicit location.
234 (linespec_state_constructor): Initialize is_linespec.
236 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
238 (event_location_to_sals): For linespec locations, set is_linespec.
239 Handle explicit locations.
240 (decode_objc): 'ls' contains an explicit location now. Update all
242 (symtabs_from_filename): Use source_file_not_found_error.
243 * location.c (struct event_location.u) <explicit>: New member.
244 (initialize_explicit_location): New function.
245 (initialize_event_location): Initialize explicit locations.
246 (new_explicit_location, get_explicit_location)
247 (get_explicit_location_const): New functions.
248 (explicit_to_string_internal): New function; most of contents moved
249 from canonicalize_linespec.
250 (explicit_location_to_string): New function.
251 (explicit_location_to_linespec): New function.
252 (copy_event_location, delete_event_location)
253 (event_location_to_string_const, event_location_empty_p): Handle
255 * location.h (enum offset_relative_sign, struct line_offset): Move
256 here from linespec.h.
257 (enum event_location_type): Add EXPLICIT_LOCATION.
258 (struct explicit_location): New structure.
259 (explicit_location_to_string): Declare.
260 (explicit_location_to_linespec): Declare.
261 (new_explicit_location, get_explicit_locationp
262 (get_explicit_location_const, initialize_explicit_location): Declare.
264 2015-08-11 Keith Seitz <keiths@redhat.com>
266 * break-catch-throw.c (re_set_exception_catchpoint): Convert
267 linespec for stap probe to probe location.
268 * breakpoint.c (create_longjmp_master_breakpoint)
269 (create_exception_master_breakpoint): Likewise.
270 (break_command_1): Remove local variable `arg_cp'.
271 Check location type to set appropriate breakpoint ops methods.
272 (trace_command): Likewise.
273 * linespec.c (event_location_to_sals): Assert on probe locations.
274 * location.c (EL_PROBE): Add macro definition.
275 (new_probe_location, get_probe_location): New functions.
276 (copy_event_location, delete_event_location, event_location_to_string)
277 (string_to_event_location, event_location_empty_p): Handle probe
279 * location.h (enum event_location_type): Add PROBE_LOCATION.
280 (new_probe_location, get_probe_location): Declare.
281 * probe.c (parse_probes): Assert that LOCATION is a probe location.
282 Convert linespec into probe location.
284 2015-08-11 Keith Seitz <keiths@redhat.com>
286 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
287 Convert linespec to address location.
288 * linespec.c (canonicalize_linespec): Do not handle address
290 (convert_address_location_to_sals): New function; contents moved
292 (convert_linespc_to_sals): ... here.
293 (parse_linespec): Remove address locations from linespec grammar.
294 Remove handling of address locations.
295 (linespec_lex_to_end): Remove handling of address linespecs.
296 (event_location_to_sals): Handle ADDRESS_LOCATION.
297 (linespec_expression_to_pc): Export.
298 * linespec.h (linespec_expression_to_pc): Add declaration.
299 * location.c (struct event_location.u) <address>: New member.
300 (new_address_location, get_address_location): New functions.
301 (copy_event_location, delete_event_location, event_location_to_string)
302 (string_to_event_location, event_location_empty_p): Handle address
304 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
305 (new_address_location, get_address_location): Declare.
306 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
308 * spu-tdep.c (spu_catch_start): Likewise.
310 2015-08-11 Keith Seitz <keiths@redhat.com>
312 * ax-gdb.c: Include location.h.
313 (agent_command_1) Use linespec location instead of address
315 * break-catch-throw.c: Include location.h.
316 (re_set_exception_catchpoint): Use linespec locations instead
318 * breakpoint.c: Include location.h.
319 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
320 (create_std_terminate_master_breakpoint)
321 (create_exception_master_breakpoint, update_breakpoints_after_exec):
322 Use linespec location instead of address string.
323 (print_breakpoint_location): Use locations and
324 event_location_to_string.
325 Print extra_string for pending locations for non-MI streams.
326 (print_one_breakpoint_location): Use locations and
327 event_location_to_string.
328 (init_raw_breakpoint_without_location): Initialize b->location.
329 (create_thread_event_breakpoint): Use linespec location instead of
331 (init_breakpoint_sal): Likewise.
332 Only save extra_string if it is non-NULL and not the empty string.
333 Use event_location_to_string instead of `addr_string'.
334 Constify `p' and `endp'.
335 Use skip_spaces_const/skip_space_const instead of non-const versions.
336 Copy the location into the breakpoint.
337 If LOCATION is NULL, save the breakpoint address as a linespec location
338 instead of an address string.
339 (create_breakpoint_sal): Change `addr_string' parameter to a struct
340 event_location. All uses updated.
341 (create_breakpoints_sal): Likewise for local variable `addr_string'.
342 (parse_breakpoint_sals): Use locations instead of address strings.
343 Remove check for empty linespec with conditional.
345 (decode_static_tracepoint_spec): Make argument const and update
347 (create_breakpoint): Change `arg' to a struct event_location and
349 Remove `copy_arg' and `addr_start'.
350 If EXTRA_STRING is empty, set it to NULL.
351 Don't populate `canonical' for pending breakpoints.
352 Pass `extra_string' to find_condition_and_thread.
353 Clear `extra_string' if `rest' was NULL.
354 Do not error with "garbage after location" if setting a dprintf
356 Copy the location into the breakpoint instead of an address string.
357 (break_command_1): Use string_to_event_location and pass this to
358 create_breakpoint instead of an address string.
359 Check against `arg_cp' for a probe linespec.
360 (dprintf_command): Use string_to_event_location and pass this to
361 create_breakpoint instead of an address string.
362 Throw an exception if no format string was specified.
363 (print_recreate_ranged_breakpoint): Use event_location_to_string
364 instead of address strings.
365 (break_range_command, until_break_command)
366 (init_ada_exception_breakpoint): Use locations instead
368 (say_where): Print out extra_string for pending locations.
369 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
371 (base_breakpoint_create_sals_from_location): Use struct event_location
372 instead of address string.
373 Remove `addr_start' and `copy_arg' parameters.
374 (base_breakpoint_decode_location): Use struct event_location instead of
376 (bkpt_re_set): Use locations instead of address strings.
377 Use event_location_empty_p to check for unset location.
378 (bkpt_print_recreate): Use event_location_to_string instead of
380 Print out extra_string for pending locations.
381 (bkpt_create_sals_from_location, bkpt_decode_location)
382 (bkpt_probe_create_sals_from_location): Use struct event_location
383 instead of address string.
384 (bkpt_probe_decode_location): Use struct event_location instead of
386 (tracepoint_print_recreate): Use event_location_to_string to
387 recreate the tracepoint.
388 (tracepoint_create_sals_from_location, tracepoint_decode_location)
389 (tracepoint_probe_create_sals_from_location)
390 (tracepoint_probe_decode_location): Use struct event_location
391 instead of address string.
392 (dprintf_print_recreate): Use event_location_to_string to recreate
394 (dprintf_re_set): Remove check for valid/missing format string.
395 (strace_marker_create_sals_from_location)
396 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
397 (update_static_tracepoint): Use struct event_location instead of
399 (location_to_sals): Likewise.
400 Pass `extra_string' to find_condition_and_thread.
401 For newly resolved pending breakpoint locations, clear the location's
402 string representation.
403 Assert that the breakpoint's condition string is NULL when
404 condition_not_parsed.
405 (breakpoint_re_set_default, create_sals_from_location_default)
406 (decode_location_default, trace_command, ftrace_command)
407 (strace_command, create_tracepoint_from_upload): Use locations
408 instead of address strings.
409 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
410 Use struct event_location instead of address string.
412 <decode_location>: Likewise.
413 (struct breakpoint) <addr_string>: Change to struct event_location
414 and rename `location'.
415 <addr_string_range_end>: Change to struct event_location and rename
416 `location_range_end'.
417 (create_breakpoint): Use struct event_location instead of address
419 * cli/cli-cmds.c: Include location.h.
420 (edit_command, list_command): Use locations instead of address strings.
421 * elfread.c: Include location.h.
422 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
423 * guile/scm-breakpoint.c: Include location.h.
424 (bpscm_print_breakpoint_smob): Use event_location_to_string.
425 (gdbscm_register_breakpoint): Use locations instead of address
427 * linespec.c: Include location.h.
428 (struct ls_parser) <stream>: Change to const char *.
429 (PARSER_STREAM): Update.
430 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
431 keywords must be followed by whitespace.
432 (canonicalize_linespec): Save a linespec location into `canonical'.
433 Save a canonical linespec into `canonical'.
434 (parse_linespec): Change `argptr' to const char * and rename `arg'.
436 Update function description.
437 (linespec_parser_new): Initialize `parser'.
438 Update initialization of parsing stream.
439 (event_location_to_sals): New function.
440 (decode_line_full): Change `argptr' to a struct event_location and
441 rename it `location'.
442 Use locations instead of address strings.
443 Call event_location_to_sals instead of parse_linespec.
444 (decode_line_1): Likewise.
445 (decode_line_with_current_source, decode_line_with_last_displayed)
446 Use locations instead of address strings.
447 (decode_objc): Likewise.
448 Change `argptr' to const char * and rename `arg'.
449 (destroy_linespec_result): Delete the linespec result's location
450 instead of freeing the address string.
451 * linespec.h (struct linespec_result) <addr_string>: Change to
452 struct event_location and rename to ...
453 <location>: ... this.
454 (decode_line_1, decode_line_full): Change `argptr' to struct
455 event_location. All callers updated.
456 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
457 (mi_cmd_break_insert_1): Use locations instead of address strings.
458 Throw an error if there was "garbage" at the end of the specified
460 * probe.c: Include location.h.
461 (parse_probes): Change `argptr' to struct event_location.
462 Use event locations instead of address strings.
463 * probe.h (parse_probes): Change `argptr' to struct event_location.
464 * python/py-breakpoint.c: Include location.h.
465 (bppy_get_location): Constify local variable `str'.
466 Use event_location_to_string.
467 (bppy_init): Use locations instead of address strings.
468 * python/py-finishbreakpoint.c: Include location.h.
469 (bpfinishpy_init): Remove local variable `addr_str'.
470 Use locations instead of address strings.
471 * python/python.c: Include location.h.
472 (gdbpy_decode_line): Use locations instead of address strings.
473 * remote.c: Include location.h.
474 (remote_download_tracepoint): Use locations instead of address
476 * spu-tdep.c: Include location.h.
477 (spu_catch_start): Remove local variable `buf'.
478 Use locations instead of address strings.
479 * tracepoint.c: Include location.h.
480 (scope_info): Use locations instead of address strings.
481 (encode_source_string): Constify parameter `src'.
482 * tracepoint.h (encode_source_string): Likewise.
484 2015-08-11 Keith Seitz <keiths@redhat.com>
486 * Makefile.in (SFILES): Add location.c.
487 (HFILES_NO_SRCDIR): Add location.h.
488 (COMMON_OBS): Add location.o.
489 * linespec.c (linespec_lex_to_end): New function.
490 * linespec.h (linespec_lex_to_end): Declare.
491 * location.c: New file.
492 * location.h: New file.
494 2015-08-11 Keith Seitz <keiths@redhat.com>
496 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
497 Renamed to create_sals_from_location.
498 <decode_linespec>: Renamed to decode_location.
500 * breakpoint.c (create_sals_from_address_default): Renamed to ...
501 (create_sals_from_location_default): ... this.
502 (addr_string_to_sals): Renamed to ...
503 (location_to_sals): ... this.
504 (decode_linespec_default): Renamed to ...
505 (decode_location_default): ... this.
506 (base_breakpoint_create_sals_from_address): Renamed to ...
507 (base_breakpoint_create_sals_from_location): ... this.
508 (bkpt_create_sals_from_address): Renamed to ...
509 (bkpt_create_sals_from_location): ... this.
510 (bkpt_decode_linespec): Renamed to ...
511 (bkpt_decode_location): ... this.
512 (bkpt_probe_create_sals_from_address): Renamed to ...
513 (bkpt_probe_create_sals_from_location): ... this.
514 (tracepoint_create_sals_from_address): Renamed to ...
515 (tracepoint_create_sals_from_location): ... this.
516 (tracepoint_decode_linespec): Renamed to ...
517 (tracepoint_decode_location): ... this.
518 (tracepoint_probe_create_sals_from_address): Renamed to ...
519 (tracepoint_probe_create_sals_from_location): ... this.
520 (tracepoint_probe_decode_linespec): Renamed to ...
521 (tracepoint_probe_decode_location): ... this.
522 (strace_marker_create_sals_from_address): Renamed to ...
523 (strace_marker_create_sals_from_location): ... this.
524 (decode_linespec_default): Renamed to ...
525 (decode_location_default): ... this.
527 2015-08-10 Doug Evans <dje@google.com>
528 Keith Seitz <keiths@redhat.com>
531 * symtab.c (make_file_symbol_completion_list_1): Renamed from
532 make_file_symbol_completion_list and made static.
533 (make_file_symbol_completion_list): New function.
535 2015-08-10 Joel Brobecker <brobecker@adacore.com>
537 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
538 trailing new-line at end of warning message.
539 (proceed): Add i18n marker to error messages.
541 2015-08-07 Pedro Alves <palves@redhat.com>
543 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
545 2015-08-07 Pedro Alves <palves@redhat.com>
547 * s390-linux-tdep.c (is_non_branch_ril)
548 (s390_displaced_step_copy_insn): New functions.
549 (s390_displaced_step_fixup): Update comment.
550 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
551 gdbarch_displaced_step_copy_insn hook.
553 2015-08-07 Pedro Alves <palves@redhat.com>
555 * infrun.c (displaced_step_prepare_throw): Return -1 if
556 gdbarch_displaced_step_copy_insn returns NULL. Update intro
558 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
559 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
561 (ppc_displaced_step_copy_insn): New function.
562 (ppc_displaced_step_fixup): Update comment.
563 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
564 gdbarch_displaced_step_copy_insn hook.
565 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
567 * gdbarch.h: Regenerate.
569 2015-08-07 Pedro Alves <palves@redhat.com>
571 * inferior.h (struct inferior) <displaced_stepping_failed>: New
573 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
574 Return false if dispaced stepping failed before.
575 (resume): Pass the current inferior to
576 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
577 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
578 displaced_stepping_failed flag, and fall back to an in-line
581 2015-08-07 Pedro Alves <palves@redhat.com>
583 * darwin-nat.c (darwin_stop): Rename to ...
584 (darwin_interrupt): ... this.
585 (_initialize_darwin_inferior): Adjust.
586 * gnu-nat.c (gnu_stop): Delete.
587 (gnu_target): Don't install gnu_stop.
588 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
589 (inf_ptrace_interrupt): ... this.
590 (inf_ptrace_target): Adjust.
591 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
593 * linux-nat (linux_nat_stop): Rename to ...
594 (linux_nat_interrupt): ... this.
595 (linux_nat_stop): Reimplement.
596 (linux_nat_add_target): Install linux_nat_interrupt.
597 * nto-procfs.c (nto_interrupt_twice): Rename to ...
598 (nto_handle_sigint_twice): ... this.
599 (nto_interrupt): Rename to ...
600 (nto_handle_sigint): ... this. Call target_interrupt instead of
602 (procfs_wait): Adjust.
603 (procfs_stop): Rename to ...
604 (procfs_interrupt): ... this.
605 (init_procfs_targets): Adjust.
606 * procfs.c (procfs_stop): Rename to ...
607 (procfs_interrupt): ... this.
608 (procfs_target): Adjust.
609 * remote-m32r-sdi.c (m32r_stop): Rename to ...
610 (m32r_interrupt): ... this.
611 (init_m32r_ops): Adjust.
612 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
613 (gdbsim_interrupt_inferior): ... this.
614 (gdbsim_stop): Rename to ...
615 (gdbsim_interrupt): ... this.
616 (gdbsim_cntrl_c): Adjust.
617 (init_gdbsim_ops): Adjust.
618 * remote.c (sync_remote_interrupt): Adjust comments.
619 (remote_stop_as): Rename to ...
620 (remote_interrupt_as): ... this.
621 (remote_stop): Adjust comment.
622 (remote_interrupt): New function.
623 (init_remote_ops): Install remote_interrupt.
624 * target.c (target_interrupt): New function.
625 * target.h (struct target_ops) <to_interrupt>: New field.
626 (target_interrupt): New declaration.
627 * windows-nat.c (windows_stop): Rename to ...
628 (windows_interrupt): ... this.
629 * target-delegates.c: Regenerate.
631 2015-08-07 Pedro Alves <palves@redhat.com>
633 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
634 threads" as alternative to "switching back to stepped thread".
636 2015-08-07 Pedro Alves <palves@redhat.com>
638 * NEWS: Mention "maint set/show target-non-stop".
639 * breakpoint.c (update_global_location_list): Check
640 target_is_non_stop_p instead of non_stop.
641 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
642 * infrun.c (show_can_use_displaced_stepping)
643 (can_use_displaced_stepping_p, start_step_over_inferior):
645 (internal_resume_ptid): New function.
647 (proceed): Check target_is_non_stop_p instead of non_stop. If in
648 all-stop mode but the target is always in non-stop mode, start all
649 the other threads that are implicitly resumed too.
650 (for_each_just_stopped_thread, fetch_inferior_event)
651 (adjust_pc_after_break, stop_all_threads): Check
652 target_is_non_stop_p instead of non_stop.
653 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
654 with the target always in non-stop mode.
655 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
657 (switch_back_to_stepped_thread): Check target_is_non_stop_p
659 (keep_going_stepped_thread): Use internal_resume_ptid.
660 (stop_waiting): If in all-stop mode, and the target is in non-stop
661 mode, stop all threads.
662 (keep_going_pass): Likewise, when starting a new in-line step-over
664 * linux-nat.c (get_pending_status, select_event_lwp)
665 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
666 target_is_non_stop_p instead of non_stop.
667 (linux_nat_always_non_stop_p): New function.
668 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
669 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
670 * target-delegates.c: Regenerate.
671 * target.c (target_is_non_stop_p): New function.
672 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
673 (maint_set_target_non_stop_command)
674 (maint_show_target_non_stop_command): New functions.
675 (_initilize_target): Install "maint set/show target-non-stop"
677 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
678 (target_non_stop_enabled): New declaration.
679 (target_is_non_stop_p): New declaration.
681 2015-08-07 Pedro Alves <pedro@codesourcery.com>
683 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
684 has a pending status, return true.
685 * gdbthread.h: Include target/waitstatus.h.
686 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
687 stop_pc>: New fields.
688 (struct thread_info) <resumed>: New field.
689 (set_resumed): Declare.
690 * infrun.c: Include "event-loop.h".
691 (infrun_async_inferior_event_token, infrun_is_async): New globals.
692 (infrun_async): New function.
693 (clear_step_over_info): Add debug output.
694 (displaced_step_in_progress_any_inferior): New function.
695 (displaced_step_fixup): New returns int.
696 (start_step_over): Handle in-line step-overs too. Assert the
697 thread is marked resumed.
698 (resume_cleanups): Clear the thread's resumed flag.
699 (resume): Set the thread's resumed flag. Return early if the
700 thread has a pending status. Allow stepping a breakpoint with no
702 (proceed): Adjust to check 'resumed' instead of 'executing'.
703 (clear_proceed_status_thread): If the thread has a pending status,
704 and that status is a finished step, discard the pending status.
705 (clear_proceed_status): Don't clear step_over_info here.
706 (random_pending_event_thread, do_target_wait): New functions.
707 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
709 (wait_one): New function.
710 (THREAD_STOPPED_BY): New macro.
711 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
712 (thread_stopped_by_hw_breakpoint): New functions.
713 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
715 (handle_inferior_event): Also call set_resumed(false) on all
716 threads implicitly stopped by the event.
717 (restart_threads, resumed_thread_with_pending_status): New
719 (finish_step_over): If we were doing an in-line step-over before,
720 and no longer are after trying to start a new step-over, restart
721 all threads. If we have multiple threads with pending events,
722 save the current event and go through the event loop again.
723 (handle_signal_stop): Return early if finish_step_over returns
725 <random signal>: If we get a signal while stepping over a
726 breakpoint in-line in non-stop mode, restart all threads. Clear
727 step_over_info before delivering the signal.
728 (keep_going_stepped_thread): Use internal_error instead of
729 gdb_assert. Mark the thread as resumed.
730 (keep_going_pass_signal): Assert the thread isn't already resumed.
731 If some other thread is doing an in-line step-over, defer the
732 resume. If we just started a new in-line step-over, stop all
733 threads. Don't clear step_over_info.
734 (infrun_async_inferior_event_handler): New function.
735 (_initialize_infrun): Create async event handler with
736 infrun_async_inferior_event_handler as callback.
737 (infrun_async): New declaration.
738 * target.c (target_async): New function.
739 * target.h (target_async): Declare macro and readd as function
741 * target/waitstatus.h (enum target_stop_reason)
742 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
743 * thread.c (new_thread): Clear the new waitstatus field.
744 (set_resumed): New function.
746 2015-08-07 Pedro Alves <palves@redhat.com>
748 * infrun.c (keep_going_stepped_thread): New function, factored out
750 (switch_back_to_stepped_thread): ... here.
752 2015-08-07 Pedro Alves <palves@redhat.com>
754 * infrun.c (currently_stepping): Extend intro comment.
755 * target.h (target_resume): Extend intro comment.
757 2015-08-07 Pedro Alves <palves@redhat.com>
759 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
760 of inferior_ptid. If the stepped thread vanished, return 0
761 instead of resuming here. Use reset_ecs. Print the prev_pc and
762 the current stop_pc in log message. Clear trap_expected if the
763 thread advanced. Don't pass currently_stepping to
766 2015-08-07 Pedro Alves <palves@redhat.com>
768 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
769 * infrun.c (struct execution_control_state): Move higher up in the
771 (reset_ecs): New function.
772 (start_step_over): Now returns int. Rewrite to use
773 keep_going_pass_signal instead of manually starting a displaced step.
774 (resume): Don't call set_running here. If displaced stepping
775 can't start now, clear trap_expected.
776 (find_thread_needs_step_over): Delete function.
777 (proceed): Set up finish_thread_state_cleanup. Call set_running.
778 If the current thread needs a step over, push it in the step-over
779 chain. Don't set insert breakpoints nor call resume directly
780 here. Instead rewrite to use start_step_over and
781 keep_going_pass_signal.
782 (finish_step_over): New function.
783 (handle_signal_stop): Call finish_step_over instead of
785 (switch_back_to_stepped_thread): If the event thread needs another
786 step-over do that first. Use start_step_over.
787 (keep_going_pass_signal): New function, factored out from ...
788 (keep_going): ... here.
789 (_initialize_infrun): Comment moved here.
790 * thread.c (set_running_thread): New function.
791 (set_running, finish_thread_state): Use set_running_thread.
793 2015-08-07 Pedro Alves <palves@redhat.com>
795 * gdbthread.h (struct thread_info) <step_over_prev,
796 step_over_next>: New fields.
797 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
798 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
800 * infrun.c (struct displaced_step_request): Delete.
801 (struct displaced_step_inferior_state) <step_request_queue>:
803 (displaced_step_prepare): Assert that trap_expected is set. Use
804 thread_step_over_chain_enqueue. Split starting a new displaced
806 (start_step_over): ... this new function.
807 (resume): Assert the thread isn't waiting for a step over already.
808 (proceed): Assert the thread isn't waiting for a step over
810 (infrun_thread_stop_requested): Adjust to remove threads from the
811 embedded step-over chain.
812 (handle_inferior_event) <fork/vfork>: Call start_step_over after
813 displaced_step_fixup.
814 (handle_signal_stop): Call start_step_over after
815 displaced_step_fixup.
816 * infrun.h (step_over_queue_head): New declaration.
817 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
818 (thread_step_over_chain_next, thread_is_in_step_over_chain)
819 (thread_step_over_chain_enqueue)
820 (thread_step_over_chain_remove): New functions.
821 (delete_thread_1): Remove thread from the step-over chain.
823 2015-08-07 Pedro Alves <palves@redhat.com>
825 * infrun.c (thread_still_needs_step_over): Rename to ...
826 (thread_still_needs_step_over_bp): ... this.
827 (enum step_over_what): New.
828 (thread_still_needs_step_over): Reimplement.
830 2015-08-07 Pedro Alves <palves@redhat.com>
832 * remote.c (remote_wait_as): If not waiting for a stop reply,
833 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
834 requested, don't block waiting forever.
836 2015-08-07 Pedro Alves <pedro@codesourcery.com>
838 * infrun.c (adjust_pc_after_break): Now takes thread_info and
839 waitstatus pointers instead of an ecs. Adjust.
840 (handle_inferior_event): Adjust caller.
842 2015-08-07 Pedro Alves <palves@redhat.com>
844 * infrun.c (handle_inferior_event): If we get
845 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
846 mode, mark all threads of the exiting process as not-executing.
847 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
848 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
849 exiting process, if inferior_ptid still points at a process.
850 * thread.c (struct current_thread_cleanup) <next>: New field.
851 (current_thread_cleanup_chain): New global.
852 (restore_current_thread_ptid_changed): New function.
853 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
854 current_thread_cleanup_chain list.
855 (make_cleanup_restore_current_thread): Add the cleanup data to the
856 current_thread_cleanup_chain list.
857 (_initialize_thread): Install restore_current_thread_ptid_changed
858 as thread_ptid_changed observer.
860 2015-08-07 Joel Brobecker <brobecker@adacore.com>
862 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
863 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
864 smaller than expected.
866 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
868 * stack.c (get_frame_language): Moved ...
869 * frame.c (get_frame_language): ... to here.
870 * language.h (get_frame_language): Declaration moved to frame.h.
871 * frame.h: Add language.h include, for language enum.
872 (get_frame_language): Declaration moved from language.h.
873 * language.c: Add frame.h include.
874 * top.c: Add frame.h include.
875 * symtab.h (struct obj_section): Declare.
876 (struct cmd_list_element): Declare.
878 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
880 * language.c (show_language_command): Find selected frame before
881 asking for the language of that frame.
882 (set_language_command): Likewise.
883 * language.h (get_frame_language): Add frame parameter.
884 * stack.c (get_frame_language): Add frame parameter, assert
885 parameter is not NULL, update comment and reindent.
886 * top.c (check_frame_language_change): Pass the selected frame
887 into get_frame_language.
889 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
891 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
892 (pt_btrace_insn_flags): New.
893 (ftrace_add_pt): Call pt_btrace_insn_flags.
894 * btrace.h (btrace_insn_flag): New.
895 (btrace_insn) <flags>: New.
896 * record-btrace.c (btrace_insn_history): Print insn prefix.
899 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
901 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
902 * configure: Regenerate.
904 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
906 * Makefile.in (LIBICONV): Define.
907 (CLIBS): Add LIBICONV.
908 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
909 * configure: Regenerate.
911 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
912 Pedro Alves <palves@redhat.com>
914 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
915 (arm_set_abi): Likewise.
916 * ax-general.c (ax_print): Likewise.
917 * c-exp.y (exp : string_exp): Likewise.
918 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
919 (do_compile_dwarf_expr_to_c): Likewise.
920 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
922 * dwarf2expr.c (execute_stack_op): Likewise.
923 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
924 (disassemble_dwarf_expression): Likewise.
925 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
926 (read_array_order): Likewise.
927 (abbrev_table_read_table): Likewise.
928 (read_attribute_value): Likewise.
929 (skip_unknown_opcode): Likewise.
930 (dwarf_decode_macro_bytes): Likewise.
931 (dwarf_decode_macros): Likewise.
932 * eval.c (value_f90_subarray): Likewise.
933 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
934 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
935 * infrun.c (handle_command): Likewise.
936 * memory-map.c (memory_map_start_memory): Likewise.
937 * osabi.c (set_osabi): Likewise.
938 * parse.c (operator_length_standard): Likewise.
939 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
941 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
942 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
943 (gdbpy_lookup_global_symbol): Likewise.
944 * record-full.c (record_full_restore): Likewise.
945 * regcache.c (regcache_register_status): Likewise.
946 (regcache_raw_read): Likewise.
947 (regcache_cooked_read): Likewise.
948 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
949 * symtab.c (initialize_ordinary_address_classes): Likewise.
950 * target-debug.h (target_debug_print_signals): Likewise.
951 * utils.c (do_restore_current_language): Likewise.
953 2015-08-06 Clem Dickey <clemd@acm.org>
956 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
958 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
960 * complaints.c (enum complaint_series): Add newlines and remove
962 (struct complaints) <series>: Change type to enum
963 complaint_series and remove out of date comment.
964 (symfile_complaint_hook): Use equivalent enum value
965 ISOLATED_MESSAGE instead of 0.
967 2015-08-06 Pedro Alves <palves@redhat.com>
969 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
972 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
974 * common/agent.c (symbol_list) <required>: Remove.
976 2015-08-06 Pedro Alves <palves@redhat.com>
978 * target/waitstatus.h (enum target_stop_reason)
979 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
981 2015-08-05 Pedro Alves <palves@redhat.com>
982 Joel Brobecker <brobecker@adacore.com>
984 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
985 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
986 case where BS->STOP is not set.
988 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
990 * nat/gdb_thread_db.h: Add copyright header.
991 Protect against multiple inclusion.
993 2015-08-05 Yao Qi <yao.qi@linaro.org>
995 * aarch64-linux-nat.c (get_thread_id): Remove.
996 (debug_reg_change_callback): Call ptid_get_lwp instead of
998 (fetch_gregs_from_thread): Likewise.
999 (store_gregs_to_thread): Likewise.
1000 (fetch_fpregs_from_thread): Likewise.
1001 (store_fpregs_to_thread): Likewise.
1002 (aarch64_linux_get_debug_reg_capacity): Likewise.
1003 * arm-linux-nat.c (get_thread_id): Remove.
1004 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
1005 * xtensa-linux-nat.c (get_thread_id): Remove.
1006 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
1007 * arm-linux-nat.c (get_thread_id): Remove.
1008 (GET_THREAD_ID): Remove.
1009 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
1010 (store_fpregs, fetch_regs, store_regs): Likewise.
1011 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1012 (fetch_vfp_regs, store_vfp_regs): Likewise.
1013 (arm_linux_read_description): Likewise.
1014 (arm_linux_get_hwbp_cap): Likewise.
1015 * xtensa-linux-nat.c (get_thread_id): Remove.
1016 (GET_THREAD_ID): Remove.
1017 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
1020 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
1022 * python/py-linetable.c: Fix case of Linetable to LineTable
1023 in docstrings and code comments.
1024 * python/py-symtab.c: Same.
1026 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1028 * infcmd.c (signal_command): Call do_cleanups for args_chain.
1030 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1033 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
1036 2015-08-04 Pedro Alves <palves@redhat.com>
1038 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
1039 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
1040 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
1041 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
1042 (td_thr_validate_ftype, td_thr_get_info_ftype)
1043 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
1044 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
1046 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
1047 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
1048 local macros and use them instead of verbose_dlsym and dlsym
1051 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
1053 * nios2-tdep.h: Include opcode/nios2.h here.
1054 (NIOS2_CDX_OPCODE_SIZE): New.
1055 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
1056 * nios2-tdep.c: Don't include opcode/nios2.h here.
1057 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
1059 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
1060 (nios2_match_addi, nios2_match_orhi): Likewise.
1061 (nios2_match_stw, nios2_match_ldw): Likewise.
1062 (nios2_match_rdctl): Likewise.
1063 (nios2_match_stwm, nios2_match_ldwm): New.
1064 (nios2_match_branch): Add cases for R2 encodings.
1065 (nios2_match_jmpi, nios2_match_calli): Likewise.
1066 (nios2_match_jmpr, nios2_match_callr): Likewise.
1067 (nios2_match_break, nios2_match_trap): Likewise.
1068 (nios2_in_epilogue_p): Add R2 support.
1069 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
1071 (nios2_breakpoint_from_pc): Handle R2 instructions.
1072 (nios2_get_next_pc): Likewise. Adjust call to
1073 tdep->syscall_next_pc.
1074 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
1075 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
1076 instruction field macros instead of literal hex values.
1077 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
1078 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
1079 Use size field from OP instead of assuming all instructions
1081 (nios2_linux_init_abi): Register appropriate unwinder for mach.
1083 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
1085 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
1086 variable warning with some compilers.
1088 2015-08-03 Yao Qi <yao.qi@linaro.org>
1090 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
1091 in comment. Replace "rw" with "type".
1092 (arm_linux_remove_watchpoint): Change type of "rw" to
1093 "enum target_hw_bp_type".
1095 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
1097 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
1099 * ft32-tdep.c (ft32_skip_prologue): Likewise.
1100 * moxie-tdep.c (moxie_skip_prologue): Likewise.
1101 * mt-tdep.c (mt_skip_prologue): Likewise.
1102 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
1104 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
1106 * ada-exp.y (write_object_renaming): Replace struct
1107 ada_symbol_info with struct block_symbol. Update field
1108 references accordingly.
1109 (block_lookup, select_possible_type_sym): Likewise.
1110 (find_primitive_type): Likewise. Also update call to
1111 ada_lookup_symbol to extract the symbol itself.
1112 (write_var_or_type, write_name_assoc): Likewise.
1113 * ada-lang.h (struct ada_symbol_info): Remove.
1114 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
1115 struct block_symbol.
1116 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
1117 (ada_lookup_symbol): Return struct block_symbol instead of a
1119 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
1120 with struct block_symbol.
1121 (resolve_subexp, ada_resolve_function, sort_choices,
1122 user_select_syms, is_nonfunction, add_defn_to_vec,
1123 num_defns_collected, defns_collected,
1124 symbols_are_identical_enums, remove_extra_symbols,
1125 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
1126 ada_lookup_symbol_list, ada_iterate_over_symbols,
1127 ada_lookup_encoded_symbol, get_var_value): Likewise.
1128 (ada_lookup_symbol): Return a block_symbol instead of a mere
1129 symbol. Replace struct ada_symbol_info with struct
1131 (ada_lookup_symbol_nonlocal): Likewise.
1132 (standard_lookup): Make block passing explicit through
1133 lookup_symbol_in_language.
1134 * ada-tasks.c (get_tcb_types_info): Update the calls to
1135 lookup_symbol_in_language to extract the mere symbol out of the
1137 (ada_tasks_inferior_data_sniffer): Likewise.
1138 * ax-gdb.c (gen_static_field): Likewise for the call to
1140 (gen_maybe_namespace_elt): Deal with struct block_symbol from
1142 (gen_expr): Likewise.
1143 * c-exp.y: Likewise. Remove uses of block_found.
1144 (lex_one_token, classify_inner_name, c_print_token): Likewise.
1145 (classify_name): Likewise. Rename the "sym" local variable to
1147 * c-valprint.c (print_unpacked_pointer): Likewise.
1148 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
1149 "sym" parameter from struct symbol * to struct block_symbol.
1150 Use it to remove uses of block_found. Deal with struct
1151 block_symbol from lookup functions.
1152 (gcc_convert_symbol): Likewise. Update the call to
1154 * compile/compile-object-load.c (compile_object_load): Deal with
1155 struct block_symbol from lookup functions.
1156 * cp-namespace.c (cp_lookup_nested_symbol_1,
1157 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
1158 cp_search_static_and_baseclasses,
1159 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
1160 cp_lookup_symbol_imports_or_template,
1161 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
1162 lookup_namespace_scope, cp_lookup_nonlocal,
1163 find_symbol_in_baseclass): Return struct block_symbol instead of
1164 mere symbols and deal with struct block_symbol from lookup
1166 * cp-support.c (inspect_type, replace_typedefs,
1167 cp_lookup_rtti_type): Deal with struct block_symbol from
1169 * cp-support.h (cp_lookup_symbol_nonlocal,
1170 cp_lookup_symbol_from_namespace,
1171 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
1172 Return struct block_symbol instead of mere symbols.
1173 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
1175 Deal with struct block_symbol from lookup functions. Remove
1176 uses of block_found.
1177 * eval.c (evaluate_subexp_standard): Update call to
1178 cp_lookup_symbol_namespace.
1179 * f-exp.y: Deal with struct block_symbol from lookup functions.
1180 Remove uses of block_found.
1182 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
1183 lookup_enum, lookup_template_type, check_typedef): Deal with
1184 struct block_symbol from lookup functions.
1185 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
1186 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
1187 (gdbscm_lookup_global_symbol): Likewise.
1188 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
1189 * go-exp.y: Likewise. Remove uses of block_found.
1190 (package_name_p, classify_packaged_name, classify_name):
1192 * infrun.c (insert_exception_resume_breakpoint): Likewise.
1193 * jv-exp.y (push_variable): Likewise.
1194 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
1195 * language.c (language_bool_type): Likewise.
1196 * language.h (struct language_defn): Update
1197 la_lookup_symbol_nonlocal to return a struct block_symbol rather
1199 * linespec.c (find_label_symbols): Deal with struct block_symbol
1200 from lookup functions.
1201 * m2-exp.y: Likewise. Remove uses of block_found.
1203 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
1204 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
1205 * p-exp.y: Likewise. Remove uses of block_found.
1207 * p-valprint.c (pascal_val_print): Likewise.
1208 * parse.c (write_dollar_variable): Likewise. Remove uses of
1210 * parser-defs.h (struct symtoken): Turn the SYM field into a
1211 struct block_symbol.
1212 * printcmd.c (address_info): Deal with struct block_symbol from
1214 * python/py-frame.c (frapy_read_var): Likewise.
1215 * python/py-symbol.c (gdbpy_lookup_symbol,
1216 gdbpy_lookup_global_symbol): Likewise.
1217 * skip.c (skip_function_command): Likewise.
1218 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
1219 block_symbol instead of a mere symbol.
1220 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
1221 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
1222 * solib.c (solib_global_lookup): Likewise.
1223 * solist.h (solib_global_lookup): Likewise.
1224 (struct target_so_ops): Update lookup_lib_global_symbol to
1225 return a struct block_symbol rather than a mere symbol.
1226 * source.c (select_source_symtab): Deal with struct block_symbol
1227 from lookup functions.
1228 * stack.c (print_frame_args, iterate_over_block_arg_vars):
1230 * symfile.c (set_initial_language): Likewise.
1231 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
1233 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
1234 (struct symbol_cache_slot): Turn the FOUND field into a struct
1236 (block_found): Remove.
1237 (eq_symbol_entry): Update to deal with struct block_symbol in
1239 (symbol_cache_lookup): Return a struct block_symbol rather than
1241 (symbol_cache_mark_found): Add a BLOCK parameter to fill
1242 appropriately the cache slots. Update callers.
1243 (symbol_cache_dump): Update cache slots handling to the type
1245 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
1246 lookup_symbol_aux, lookup_local_symbol,
1247 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
1248 lookup_symbol_in_objfile_symtabs,
1249 lookup_symbol_in_objfile_from_linkage_name,
1250 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
1251 lookup_symbol_in_static_block, lookup_static_symbol,
1252 lookup_global_symbol):
1253 Return a struct block_symbol rather than a mere symbol. Deal
1254 with struct block_symbol from other lookup functions. Remove
1255 uses of block_found.
1256 (lookup_symbol_in_block): Remove uses of block_found.
1257 (struct global_sym_lookup_data): Turn the RESULT field into a
1258 struct block_symbol.
1259 (lookup_symbol_global_iterator_cb): Update references to the
1261 (search_symbols): Deal with struct block_symbol from lookup
1263 * symtab.h (struct block_symbol): New structure.
1264 (block_found): Remove.
1265 (lookup_symbol_in_language, lookup_symbol,
1266 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
1267 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
1268 lookup_global_symbol_from_objfile): Return a struct block_symbol
1269 rather than just a mere symbol. Update comments to remove
1270 mentions of block_found.
1271 * valops.c (find_function_in_inferior,
1272 value_struct_elt_for_reference, value_maybe_namespace_elt,
1273 value_of_this): Deal with struct block_symbol from lookup
1275 * value.c (value_static_field, value_fn_field): Likewise.
1277 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
1279 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
1282 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
1283 Pedro Alves <palves@redhat.com>
1285 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
1286 type or value instead of integer.
1287 (aarch64_linux_insert_watchpoint): Likewise.
1288 (aarch64_linux_remove_watchpoint): Likewise.
1289 * ada-lang.c (ada_op_print_tab): Likewise.
1290 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
1291 (amd64_linux_syscall_record_common): Likewise.
1292 * arch-utils.c (target_byte_order_user): Likewise.
1293 (default_byte_order): Likewise.
1294 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
1295 (arm_linux_get_hwbp_type): Likewise.
1296 (arm_linux_hw_watchpoint_initialize): Likewise.
1297 (arm_linux_insert_watchpoint): Likewise.
1298 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
1299 (arm_linux_syscall_record): Likewise.
1300 * breakpoint.c (update_watchpoint): Likewise.
1301 (breakpoint_here_p): Likewise.
1302 (bpstat_print): Likewise.
1303 (enable_breakpoint_disp): Likewise.
1304 * c-lang.c (c_op_print_tab): Likewise.
1305 * cli/cli-decode.c (add_info_alias): Likewise.
1306 * d-lang.c (d_op_print_tab): Likewise.
1307 * eval.c (evaluate_subexp_standard): Likewise.
1308 * f-exp.y (dot_ops): Likewise.
1309 (f77_keywords): Likewise.
1310 * f-lang.c (f_op_print_tab): Likewise.
1311 * go-lang.c (go_op_print_tab): Likewise.
1312 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
1313 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
1314 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
1315 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
1316 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
1317 (struct scm_from_stringn_data): Likewise.
1318 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
1319 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
1320 (ia64_linux_remove_watchpoint): Likewise.
1321 (ia64_linux_can_use_hw_breakpoint): Likewise.
1322 * infrun.c (print_stop_event): Likewise.
1323 * jv-lang.c (java_op_print_tab): Likewise.
1324 * linux-nat.c (linux_proc_xfer_partial): Likewise.
1325 * linux-nat.h (struct lwp_info): Likewise.
1326 * linux-thread-db.c (enable_thread_event): Likewise.
1327 * m2-lang.c (m2_op_print_tab): Likewise.
1328 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
1329 (mi_cmd_stack_list_variables): Likewise.
1330 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
1331 * mi/mi-out.c (mi_table_begin): Likewise.
1332 (mi_table_header): Likewise.
1333 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
1334 (mips_linux_insert_watchpoint): Likewise.
1335 (mips_linux_remove_watchpoint): Likewise.
1336 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
1337 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
1338 (mips_linux_watch_type_to_irw): Likewise.
1339 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1340 (procfs_insert_hw_watchpoint): Likewise.
1341 (procfs_remove_hw_watchpoint): Likewise.
1342 (procfs_hw_watchpoint): Likewise.
1343 (procfs_can_use_hw_breakpoint): Likewise.
1344 (procfs_remove_hw_watchpoint): Likewise.
1345 (procfs_insert_hw_watchpoint): Likewise.
1346 * p-lang.c (pascal_op_print_tab): Likewise.
1347 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
1348 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
1349 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
1350 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1351 (procfs_insert_watchpoint): Likewise.
1352 (procfs_remove_watchpoint): Likewise.
1353 * psymtab.c (recursively_search_psymtabs): Likewise.
1354 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
1355 (m32r_insert_watchpoint): Likewise.
1356 * remote-mips.c (mips_can_use_watchpoint): Likewise.
1357 (mips_insert_watchpoint): Likewise.
1358 (mips_remove_watchpoint): Likewise.
1359 * remote.c (watchpoint_to_Z_packet): Likewise.
1360 (remote_insert_watchpoint): Likewise.
1361 (remote_remove_watchpoint): Likewise.
1362 (remote_check_watch_resources): Likewise.
1363 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
1364 (s390_remove_watchpoint): Likewise.
1365 (s390_can_use_hw_breakpoint): Likewise.
1366 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
1367 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
1368 * target.h (struct target_ops): Likewise.
1369 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
1370 * ui-out.c (struct ui_out_hdr): Likewise.
1371 (append_header_to_list): Likewise.
1372 (get_next_header): Likewise.
1373 (verify_field): Likewise.
1374 (ui_out_begin): Likewise.
1375 (ui_out_field_int): Likewise.
1376 (ui_out_field_fmt_int): Likewise.
1377 (ui_out_field_skip): Likewise.
1378 (ui_out_field_string): Likewise.
1379 (ui_out_field_fmt): Likewise.
1380 * varobj.c (new_variable): Likewise.
1381 * x86-nat.c (x86_insert_watchpoint): Likewise.
1382 (x86_remove_watchpoint): Likewise.
1383 (x86_can_use_hw_breakpoint): Likewise.
1384 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
1385 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
1386 previously anonymous enumeration type..
1387 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
1389 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
1390 (target_debug_print_enum_bptype): New.
1391 * target-delegates.c: Regenerate.
1393 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
1395 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
1396 already says and disallow non-stack memory writes in the prologue.
1398 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
1400 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
1401 reflect how current GCC emits stack overflow checks. Match
1402 both trap and break instructions for backward compatbility.
1403 Disallow other trap and break instructions in the prologue.
1405 2015-07-30 Pedro Alves <palves@redhat.com>
1408 * linux-nat.c (wait_lwp): Report to the core when thread group
1411 2015-07-30 Pedro Alves <palves@redhat.com>
1412 Simon Marchi <simon.marchi@ericsson.com>
1415 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
1416 mark the new thread as resumed. Remove STOPPING parameter.
1417 (wait_lwp): Adjust call to linux_handle_extended_wait.
1418 (linux_nat_filter_event): Adjust call to
1419 linux_handle_extended_wait.
1420 (resume_stopped_resumed_lwps): Add debug output.
1422 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
1424 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
1426 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
1427 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
1428 gdbarch_fast_tracepoint_valid_at.
1429 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
1430 * gdbarch.h: Regenerate.
1431 * gdbarch.c: Regenerate.
1432 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
1433 argument. Do not set it.
1434 * remote.c (remote_download_tracepoint): Adjust call to
1435 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
1436 the instruction length.
1438 2015-07-30 Yao Qi <yao.qi@linaro.org>
1440 * arm-tdep.h (enum gdb_regnum): Move it to ...
1441 * arch/arm.h: ... here. New file.
1442 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
1444 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
1446 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
1447 Change its type to int *.
1448 (decode_br): Rename link argument to is_blr. Change its type to
1450 (decode_cb): Rename op argument to is_cbnz. Change its type to
1452 (decode_tb): Rename op argument to is_tbnz. Change its type to
1453 int *. Set is_tbnz to either 1 or 0.
1454 (aarch64_analyze_prologue): Change type of is_link to int. Add
1455 new variables is_cbnz and is_tbnz. Adjust call to
1456 aarch64_decode_cb and aarch64_decode_tb.
1458 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
1460 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
1462 (mips_linux_new_thread): Likewise.
1463 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
1465 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
1467 * top.c: Include "tui/tui.h".
1468 (undo_terminal_modifications_before_exit): New static function.
1469 (quit_force): Use it.
1471 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
1473 * target.c (terminal_state): Initialize to terminal_is_ours.
1475 2015-07-29 Yao Qi <yao.qi@linaro.org>
1478 * dcache.c (dcache_read_memory_partial): Call
1479 raw_memory_xfer_partial.
1480 * target.c (raw_memory_xfer_partial): Make it non-static.
1481 * target.h (raw_memory_xfer_partial): Declare.
1483 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1485 * c-valprint.c (c_val_print_array): Consider addressable memory
1487 (c_val_print_ptr): Likewise.
1488 (c_val_print_int): Likewise.
1489 * findvar.c (read_frame_register_value): Likewise.
1490 * valarith.c (find_size_for_pointer_math): Likewise.
1491 (value_ptrdiff): Likewise.
1492 (value_subscripted_rvalue): Likewise.
1493 * valops.c (read_value_memory): Likewise (and rename variables).
1494 (value_assign): Likewise.
1495 (value_repeat): Likewise.
1496 (value_array): Likewise.
1497 (value_slice): Likewise.
1498 * valprint.c (generic_val_print_ptr): Likewise.
1499 (generic_val_print_enum): Likewise.
1500 (generic_val_print_bool): Likewise.
1501 (generic_val_print_int): Likewise.
1502 (generic_val_print_char): Likewise.
1503 (generic_val_print_float): Likewise.
1504 (generic_val_print_decfloat): Likewise.
1505 (generic_val_print_complex): Likewise.
1506 (val_print_scalar_formatted): Likewise.
1507 (val_print_array_elements): Likewise.
1508 * value.c (set_value_parent): Likewise.
1509 (value_contents_copy_raw): Likewise.
1510 (set_internalvar_component): Likewise.
1511 (value_primitive_field): Likewise.
1512 (value_fetch_lazy): Likewise.
1513 * value.h (read_value_memory): Update comment.
1515 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1517 * value.c (get_value_arch): New function.
1518 * value.h (get_value_arch): New declaration.
1520 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1522 * value.c (struct value): Update comments.
1524 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1526 * gdbtypes.c (type_length_units): New function.
1527 * gdbtypes.h (type_length_units): New declaration.
1528 (struct type) <length>: Update comment.
1530 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1532 * valprint.c (generic_val_print): Factor out complex
1533 printing code to ...
1534 (generic_val_print_complex): ... this new function.
1536 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1538 * valprint.c (generic_val_print): Factor out decfloat
1539 printing code to ...
1540 (generic_val_print_decfloat): ... this new function.
1542 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1544 * valprint.c (generic_val_print): Factor out float
1545 printing code to ...
1546 (generic_val_print_float): ... this new function.
1548 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1550 * valprint.c (generic_val_print): Factor out char
1551 printing code to ...
1552 (generic_val_print_char): ... this new function.
1554 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1556 * valprint.c (generic_val_print): Factor out integer
1557 printing code to ...
1558 (generic_val_print_int): ... this new function.
1560 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1562 * valprint.c (generic_val_print): Factor out bool
1563 printing code to ...
1564 (generic_val_print_bool): ... this new function.
1566 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1568 * valprint.c (generic_val_print): Factor out function/method
1569 printing code to ...
1570 (generic_val_print_func): ... this new function.
1572 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1574 * valprint.c (generic_val_print): Factor out flags
1575 printing code to ...
1576 (generic_val_print_flags): ... this new function.
1578 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1580 * valprint.c (generic_val_print): Factor out enum
1581 printing code to ...
1582 (generic_val_print_enum): ... this new function.
1584 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1586 * valprint.c (generic_val_print): Factor out reference
1587 printing code to ...
1588 (generic_val_print_ref): ... this new function.
1590 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1592 * valprint.c (generic_val_print): Factor out memberptr
1593 printing code to ...
1594 (generic_val_print_memberptr): ... this new function.
1596 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1598 * valprint.c (generic_val_print): Factor out pointer
1599 printing code to ...
1600 (generic_val_print_ptr): ... this new function.
1602 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1604 * valprint.c (generic_val_print): Factor out array
1605 printing code to ...
1606 (generic_val_print_array): ... this new function.
1608 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1610 * valprint.c (generic_val_print): Factor out
1611 print_unpacked_pointer code to ...
1612 (print_unpacked_pointer): ... this new function.
1614 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
1616 * event-top.c (handle_sigterm): Don't inspect
1617 target_can_async_p. Always set the quit flag and always mark
1618 the async signal handler.
1620 2015-07-27 Yao Qi <yao.qi@linaro.org>
1622 * Makefile.in (REMOTE_EXAMPLES): Remove it.
1624 2015-07-25 Kevin Buettner <kevinb@redhat.com>
1626 * remote.c (read_ptid): Return null_ptid when no thread id
1628 (remote_current_thread): Add log warning for malformed
1630 (remote_start_remote): Add log warning when current thread
1633 2015-07-24 Pedro Alves <palves@redhat.com>
1635 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
1636 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
1637 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
1639 2015-07-24 Pedro Alves <palves@redhat.com>
1642 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
1643 is resumed, and extend the debug log.
1645 2015-07-24 Pedro Alves <palves@redhat.com>
1647 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
1649 2015-07-24 Pedro Alves <palves@redhat.com>
1651 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
1653 * alpha-linux-nat.c: Likewise.
1654 * amd64-linux-nat.c: Likewise.
1655 * arm-linux-nat.c: Likewise.
1656 * hppa-linux-nat.c: Likewise.
1657 * i386-linux-nat.c: Likewise.
1658 * ia64-linux-nat.c: Likewise.
1659 * linux-fork.c: Likewise.
1660 * linux-nat.c: Likewise.
1661 * m32r-linux-nat.c: Likewise.
1662 * m68klinux-nat.c: Likewise.
1663 * mips-linux-nat.c: Likewise.
1664 * nat/linux-btrace.c: Likewise.
1665 * nat/linux-ptrace.c: Likewise.
1666 * nat/linux-ptrace.h
1667 * nat/mips-linux-watch.c: Likewise.
1668 * nat/x86-linux-dregs.c: Likewise.
1669 * ppc-linux-nat.c: Likewise.
1670 * s390-linux-nat.c: Likewise.
1671 * spu-linux-nat.c: Likewise.
1672 * tilegx-linux-nat.c: Likewise.
1673 * x86-linux-nat.c: Likewise.
1674 * xtensa-linux-nat.c: Likewise.
1676 2015-07-24 Pedro Alves <palves@redhat.com>
1678 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
1679 __ptrace_request as first parameter type instead of int.
1680 (PTRACE_TYPE_ARG1): Define.
1681 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
1682 that casts first argument to PTRACE_TYPE_ARG1.
1683 * config.in: Regenerate.
1684 * configure: Regenerate.
1686 2015-07-24 Pedro Alves <palves@redhat.com>
1688 * gdb_ptrace.h: Move ...
1689 * nat/gdb_ptrace.h: ... here.
1690 * inf-ptrace.c: Adjust.
1692 2015-07-24 Pedro Alves <palves@redhat.com>
1694 * acinclude.m4: Include ptrace.m4.
1695 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
1696 * ptrace.m4: ... to this new file.
1698 2015-07-23 Doug Evans <dje@google.com>
1700 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
1701 (load_cu): Handle dummy CUs.
1702 (dw2_do_instantiate_symtab, process_queuef): Ditto.
1703 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
1705 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
1707 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
1708 documentation to say that it returns a list rather than
1710 (linetable_object_methods): Update the docstring of the
1711 "source_line" entry.
1713 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
1715 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
1716 type to the recursive call instead of the original (maybe
1717 TYPE_CODE_TYPEDEF) type.
1719 2015-07-23 Yao Qi <yao.qi@linaro.org>
1721 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
1722 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
1723 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
1725 2015-07-21 Yao Qi <yao.qi@linaro.org>
1727 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
1728 Move it to nat/aarch64-linux-hw-point.c.
1729 (aarch64_linux_child_post_startup_inferior): Update.
1730 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
1732 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
1735 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
1737 * common/btrace-common.c (btrace_data_append): Change case label.
1739 2015-07-20 Yao Qi <yao.qi@linaro.org>
1741 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
1743 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
1744 "unsigned long long".
1746 2015-07-18 Kevin Buettner <kevinb@redhat.com>
1748 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
1749 to be set for SEC_ALLOC sections too.
1751 2015-07-17 Yao Qi <yao.qi@linaro.org>
1753 * Makefile.in (HFILES_NO_SRCDIR): Add
1754 nat/aarch64-linux-hw-point.h.
1755 (aarch64-linux-hw-point.o): New rule.
1756 * nat/aarch64-linux-hw-point.h: New file.
1757 * nat/aarch64-linux-hw-point.c: New file.
1758 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
1759 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
1760 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
1761 (AARCH64_HWP_ALIGNMENT): Likewise.
1762 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
1763 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
1764 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
1765 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
1766 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
1767 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
1768 (struct aarch64_debug_reg_state): Likewise.
1769 (struct arch_lwp_info): Likewise.
1770 (aarch64_linux_set_debug_regs): Likewise.
1771 (aarch64_notify_debug_reg_change): Remove static.
1772 (aarch64_align_watchpoint): Likewise.
1773 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
1774 (aarch64_watchpoint_length): Likewise.
1775 (aarch64_point_encode_ctrl_reg): Likewise
1776 (aarch64_point_is_aligned): Likewise.
1777 (aarch64_dr_state_insert_one_point): Likewise.
1778 (aarch64_dr_state_remove_one_point): Likewise.
1779 (aarch64_handle_breakpoint): Likewise.
1780 (aarch64_handle_aligned_watchpoint): Likewise.
1781 (aarch64_handle_unaligned_watchpoint): Likewise.
1782 (aarch64_handle_watchpoint): Likewise.
1783 * config/aarch64/linux.mh (NAT_FILE): Add
1784 aarch64-linux-hw-point.o.
1786 2015-07-17 Yao Qi <yao.qi@linaro.org>
1788 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
1789 state and don't call aarch64_get_debug_reg_state. All callers
1791 (aarch64_linux_insert_hw_breakpoint): Call
1792 aarch64_get_debug_reg_state earlier.
1793 (aarch64_linux_remove_hw_breakpoint): Likewise.
1794 (aarch64_handle_aligned_watchpoint): Add argument state and
1795 don't call aarch64_get_debug_reg_state. All callers update.
1796 (aarch64_handle_unaligned_watchpoint): Likewise.
1797 (aarch64_handle_watchpoint): Add argument state.
1798 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
1800 (aarch64_linux_remove_watchpoint): Likewise.
1802 2015-07-17 Yao Qi <yao.qi@linaro.org>
1804 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
1806 (aarch64_handle_unaligned_watchpoint): Likewise.
1808 2015-07-17 Yao Qi <yao.qi@linaro.org>
1810 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
1811 argument type's type to 'enum target_hw_bp_type'.
1812 (aarch64_dr_state_remove_one_point): Likewise.
1813 (aarch64_handle_breakpoint): Likewise.
1814 (aarch64_linux_insert_hw_breakpoint): Likewise.
1815 (aarch64_linux_remove_hw_breakpoint): Likewise.
1816 (aarch64_handle_aligned_watchpoint): Likewise.
1818 2015-07-17 Yao Qi <yao.qi@linaro.org>
1820 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
1821 ptid_get_pid instead of get_thread_id.
1823 2015-07-17 Yao Qi <yao.qi@linaro.org>
1825 * remote.c (get_current_thread): Initialise ptid to null_ptid.
1826 (add_current_inferior_and_thread): Don't initialise ptid.
1828 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
1830 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
1831 unavailable if invalid.
1833 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1835 Revert the previous 6 commits:
1836 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1837 Move gdb_regex* to common/
1838 Prepare linux_find_memory_regions_full & co. for move
1839 Move linux_find_memory_regions_full & co.
1840 gdbserver build-id attribute generator
1841 Validate symbol file using build-id
1843 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1844 Jan Kratochvil <jan.kratochvil@redhat.com>
1846 Validate symbol file using build-id.
1847 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
1848 and 'show validate-build-id'. Add build-id attribute.
1849 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
1850 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
1851 * solib-frv.c (_initialize_frv_solib): Ditto.
1852 * solib-spu.c (set_spu_solib_ops): Ditto.
1853 * solib-svr4.c: Include rsp-low.h.
1854 (NOTE_GNU_BUILD_ID_NAME): New define.
1855 (svr4_validate): New function.
1856 (svr4_copy_library_list): Duplicate field build_id.
1857 (library_list_start_library): Parse 'build-id' attribute.
1858 (svr4_library_attributes): Add 'build-id' attribute.
1859 (_initialize_svr4_solib): Assign validate value.
1860 * solib-target.c (solib.h): Include.
1861 (_initialize_solib_target): Assign validate value.
1862 * solib.c (validate_build_id, show_validate_build_id): New.
1863 (solib_map_sections): Use ops->validate.
1864 (clear_so): Free build_id.
1865 (default_solib_validate): New function.
1866 (_initialize_solib): Add "validate-build-id".
1867 * solib.h (default_solib_validate): New declaration.
1868 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
1869 (target_so_ops): New field 'validate'.
1871 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1872 Jan Kratochvil <jan.kratochvil@redhat.com>
1874 gdbserver build-id attribute generator.
1875 * features/library-list-svr4.dtd (library-list-svr4): New
1876 'build-id' attribute.
1878 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1879 Jan Kratochvil <jan.kratochvil@redhat.com>
1881 Move linux_find_memory_regions_full & co.
1882 * linux-tdep.c (nat/linux-maps.h): Include.
1883 (gdb_regex.h): Remove the include.
1884 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
1885 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
1886 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
1887 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
1888 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
1889 and target/target.h.
1890 (struct smaps_vmflags, read_mapping, decode_vmflags)
1891 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
1892 (linux_find_memory_regions_full): Move from linux-tdep.c.
1893 * nat/linux-maps.h (read_mapping): New declaration.
1894 (linux_find_memory_region_ftype, enum filterflags): Moved from
1896 (linux_find_memory_regions_full): New declaration.
1897 * target.c (target/target-utils.h): Include.
1898 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
1899 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
1900 definitions to target/target-utils.c.
1901 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
1902 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
1904 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
1905 (read_alloc): New declaration.
1906 (read_stralloc_func_ftype): New typedef.
1907 (read_stralloc): New declaration.
1908 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
1910 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1911 Jan Kratochvil <jan.kratochvil@redhat.com>
1913 Prepare linux_find_memory_regions_full & co. for move.
1914 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
1915 (linux_find_memory_regions_full): Change signature and prepare
1916 for moving to linux-maps.
1917 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
1918 (linux_find_memory_regions_thunk): New.
1919 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
1920 (linux_find_memory_regions_gdb): New.
1921 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
1922 (linux_make_mappings_corefile_notes): Use
1923 linux_find_memory_regions_gdb.
1924 * target.c (read_alloc_pread_ftype): New typedef.
1925 (target_fileio_read_alloc_1_pread): New function.
1926 (read_alloc): Refactor from target_fileio_read_alloc_1.
1927 (read_stralloc_func_ftype): New typedef.
1928 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
1929 (read_stralloc): Refactored from target_fileio_read_stralloc.
1930 (target_fileio_read_stralloc): New implementation, use read_stralloc.
1932 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1934 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
1936 (COMMON_OBS): Add gdb_regex.o.
1938 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
1939 --without-included-regex and USE_INCLUDED_REGEX.
1940 * common/gdb_regex.c: New file from utils.c functions.
1941 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
1942 file wrapping define name.
1943 * configure: Rebuilt.
1944 * configure.ac (gdb_use_included_regex, --without-included-regex)
1945 (USE_INCLUDED_REGEX): Move them to common/common.m4.
1946 * gdb_regex.h: Move it to common/gdb_regex.h.
1947 * utils.c: Remove include gdb_regex.h.
1948 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
1949 (compile_rx_or_error): Move them to common/gdb_regex.c.
1951 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1952 Jan Kratochvil <jan.kratochvil@redhat.com>
1954 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1955 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
1956 common/target-utils.h.
1957 (COMMON_OBS): Add target-utils.o.
1958 (linux-maps.o, target-utils.o): New.
1959 * target/target-utils.c: New file.
1960 * target/target-utils.h: New file.
1961 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
1962 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1963 * nat/linux-maps.c: New file.
1964 * nat/linux-maps.h: New file.
1966 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
1967 Pedro Alves <palves@redhat.com>
1969 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
1970 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
1971 (perf_event_read_bts): Change the type of SIZE and READ.
1972 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
1973 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
1974 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
1976 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
1977 buffer size to UINT_MAX.
1978 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
1980 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
1981 <last_head>: Change type.
1982 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
1983 * common/btrace-common.c (btrace_data_append): Change the type of
1985 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
1988 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
1990 * gdbtypes.h (CHECK_TYPEDEF): Remove.
1991 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
1993 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
1994 (ada_array_length): Likewise.
1995 (find_parallel_type_by_descriptive_type): Likewise.
1996 (ada_check_typedef): Likewise.
1997 * arm-tdep.c (arm_return_in_memory): Likewise.
1998 * ax-gdb.c (gen_trace_static_fields): Likewise.
1999 (gen_struct_ref_recursive): Likewise.
2000 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
2001 (variable: block COLONCOLON name): Likewise.
2002 (qualified_name: TYPENAME COLONCOLON name): Likewise.
2003 * c-lang.c (classify_type): Likewise.
2004 * c-typeprint.c (c_print_type): Likewise.
2005 (c_print_typedef): Likewise.
2006 (c_type_print_base): Likewise.
2007 * c-valprint.c (c_val_print): Likewise.
2008 * compile/compile-c-types.c (convert_type): Likewise.
2009 * compile/compile-object-load.c (get_out_value_type): Likewise.
2010 * completer.c (add_struct_fields): Likewise.
2011 (expression_completer): Likewise.
2012 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
2013 (cp_lookup_nested_symbol_1): Likewise.
2014 (cp_lookup_nested_symbol): Likewise.
2015 * cp-valprint.c (cp_print_value_fields): Likewise.
2016 (cp_print_static_field): Likewise.
2017 * d-valprint.c (d_val_print): Likewise.
2018 * eval.c (evaluate_subexp_standard): Likewise.
2019 (evaluate_subexp_for_sizeof): Likewise.
2020 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
2021 * f-typeprint.c (f_type_print_base): Likewise.
2022 * f-valprint.c (f_val_print): Likewise.
2023 * gdbtypes.c (get_discrete_bounds): Likewise.
2024 (create_array_type_with_stride): Likewise.
2025 (type_name_no_tag_or_error): Likewise.
2026 (lookup_struct_elt_type): Likewise.
2027 (get_unsigned_type_max): Likewise.
2028 (internal_type_vptr_fieldno): Likewise.
2029 (set_type_vptr_fieldno): Likewise.
2030 (internal_type_vptr_basetype): Likewise.
2031 (set_type_vptr_basetype): Likewise.
2032 (get_vptr_fieldno): Likewise.
2033 (is_integral_type): Likewise.
2034 (is_scalar_type): Likewise.
2035 (is_scalar_type_recursive): Likewise.
2036 (distance_to_ancestor): Likewise.
2037 (is_unique_ancestor_worker): Likewise.
2038 (check_types_equal): Likewise.
2039 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
2041 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
2043 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
2044 also test for language_d.
2045 (dwarf2_compute_name): Likewise.
2046 (read_func_scope): Likewise.
2047 (read_structure_type): Likewise.
2048 (new_symbol_full): Likewise.
2049 (determine_prefix): Likewise.
2050 (read_import_statement): Use dot as the separator for language_d.
2051 (typename_concat): Likewise, but don't prefix the D main function.
2053 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
2055 * nat/linux-namespaces.c (setns): Rename from this ...
2056 (do_setns): ... to this. Support calling setns if it exists.
2057 (mnsh_handle_setns): Call do_setns.
2059 2015-07-13 Yao Qi <yao.qi@linaro.org>
2061 * exec.c (exec_file_attach): Add period at the end of error
2064 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
2066 * tui/tui-win.c (window_name_completer): New function.
2067 (focus_completer): Call window_name_completer. All old content
2068 moved into window_name_completer.
2069 (winheight_completer): New function.
2070 (_initialize_tui_win): Rename variable. Add completer to
2071 winheight command. Update doc string on winheight.
2073 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
2075 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
2076 all nios2 mach variants.
2078 2015-07-10 Kevin Buettner <kevinb@redhat.com>
2080 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
2081 of target_read_memory.
2083 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
2085 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
2087 (parse_scrolling_args): Likewise.
2089 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
2091 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
2092 names in this function.
2094 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
2096 * tui/tui-data.h (SRC_NAME): Convert to lower case.
2097 (CMD_NAME): Likewise.
2098 (DATA_NAME): Likewise.
2099 (DISASSEM_NAME): Likewise.
2100 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
2101 (tui_set_win_height): Likewise.
2102 (parse_scrolling_args): Likewise.
2104 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
2106 * record-btrace.c (record_btrace_goto_begin)
2107 (record_btrace_goto_end, record_btrace_goto): Move call to
2108 print_stack_frame ...
2109 (record_btrace_set_replay): ... here. Set stop_pc.
2110 * record-full.c (record_full_goto_entry): Set stop_pc.
2112 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2114 * NEWS: Mention support for tracepoints on aarch64-linux.
2116 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2118 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
2120 (the_low_target): Install it.
2122 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2124 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
2125 * gdb.trace/collection.exp: Likewise.
2126 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
2127 * gdb.trace/mi-trace-unavailable.exp: Likewise.
2128 * gdb.trace/report.exp: Likewise.
2129 * gdb.trace/trace-break.exp: Likewise.
2130 * gdb.trace/unavailable.exp: Likewise.
2131 * gdb.trace/while-dyn.exp: Likewise.
2133 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2135 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
2136 (aarch64_gen_return_address): New function.
2137 (aarch64_gdbarch_init): Hook it.
2139 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2141 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
2142 swallow NOT_AVAILABLE_ERROR.
2143 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
2144 available_p is not set.
2145 (aarch64_stub_frame_unwind_stop_reason): New function.
2146 (aarch64_stub_unwind): Install it.
2148 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2150 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
2152 (aarch64_make_prologue_cache_1): New function, factored out from
2153 aarch64_make_prologue_cache. Do not allocate cache. Set
2155 (aarch64_make_prologue_cache): Reimplement wrapping
2156 aarch64_make_prologue_cache_1, and swallowing
2157 NOT_AVAILABLE_ERROR.
2158 (aarch64_prologue_frame_unwind_stop_reason): New function.
2159 Return UNWIND_UNAVAILABLE if available_p is not set.
2160 (aarch64_prologue_unwind): Install it.
2161 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
2162 checks into aarch64_prologue_frame_unwind_stop_reason. Call
2163 frame_id_build_unavailable_stack if available_p is not set.
2165 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2167 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
2169 (aarch64_scan_prologue): Set prev_pc.
2170 (aarch64_make_prologue_cache): Set func.
2171 (aarch64_make_stub_cache): Set prev_pc.
2172 (aarch64_prologue_this_id): Remove local variables id, pc and
2173 func. Read prev_pc and func from cache.
2174 (aarch64_stub_this_id): Read prev_pc from cache.
2176 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2178 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
2179 argument this_cache. Remove unused local variables reg and
2180 unwound_fp. Return early if this_cache is already set. Set
2182 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
2184 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2186 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
2187 New argument this_cache. Return early if this_cache is already
2188 set. Set this_cache.
2189 (aarch64_prologue_this_id): Update call to
2190 aarch64_make_prologue_cache.
2191 (aarch64_prologue_prev_register): Likewise.
2192 (aarch64_normal_frame_base): Likewise.
2194 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2196 * c-valprint.c (c_val_print): Factor out memberptr printing code
2197 from c_val_print to ...
2198 (c_val_print_memberptr): ... this new function.
2200 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2202 * c-valprint.c (c_val_print): Factor out int printing code to ...
2203 (c_val_print_int): ... this new function.
2205 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2207 * c-valprint.c (c_val_print): Factor out struct and union
2208 printing code to ...
2209 (c_val_print_struct): ... this new function ...
2210 (c_val_print_union): ... and this new function.
2212 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2214 * c-valprint.c (c_val_print): Factor out pointer printing code
2216 (c_val_print_ptr): ... this new function.
2218 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2220 * c-valprint.c (c_valprint): Factor our array printing code from
2222 (c_val_print_array): ... this new function.
2224 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2226 * c-valprint.c (c_val_print): Factor out pointer printing code
2228 (print_unpacked_pointer): ... this new function.
2230 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2232 * c-valprint.c (c_val_print): Remove an assignment to i and move
2235 2015-07-09 Yao Qi <yao.qi@linaro.org>
2237 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
2238 argument ptid. Update comments. Caller update.
2240 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
2242 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
2245 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
2247 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
2249 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
2251 * progspace.c (delete_program_space): Add missing spaces.
2253 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
2255 * inferior.c (delete_inferior_1): Rename to ...
2256 (delete_inferior): ..., remove 'silent' parameter, delete
2257 program space when unused and remove call to prune_program_spaces.
2258 Remove the old, unused, delete_inferior.
2259 (delete_inferior_silent): Remove.
2260 (prune_inferiors): Change call from delete_inferior_1 to
2261 delete_inferior and remove 'silent' parameter. Remove call to
2262 prune_program_spaces.
2263 (remove_inferior_command): Idem.
2264 * inferior.h (delete_inferior_1): Rename to...
2265 (delete_inferior): ..., remove 'silent' parameter and remove the
2266 original delete_inferior.
2267 (delete_inferior_silent): Remove.
2268 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
2269 delete_inferior_1 to delete_inferior and remove 'silent'
2271 * progspace.c (prune_program_spaces): Remove.
2272 (pspace_empty_p): Rename to...
2273 (program_space_empty_p): ... and make non-static.
2274 (delete_program_space): New.
2275 * progspace.h (prune_program_spaces): Remove declaration.
2276 (program_space_empty_p): New declaration.
2277 (delete_program_space): New declaration.
2278 * monitor.c (monitor_close): Replace call to
2279 delete_thread_silent and delete_inferior_silent with
2280 discard_all_inferiors.
2282 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
2284 * defs.h (deprecated_register_changed_hook): Remove prototype.
2285 * interps.c (clear_iterpreter_hooks): Remove reference to
2286 deprecated_register_changed_hook.
2287 * top.c (deprecated_register_changed_hook): Remove prototype.
2288 * valops.c (value_assign): Remove reference to
2289 deprecated_register_changed_hook.
2290 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
2291 Add comment documenting the function.
2292 (tui_register_changed_observer): Define.
2293 (tui_install_hooks): Remove reference to
2294 deprecated_register_changed_hook. Set
2295 tui_register_changed_observer.
2296 (tui_remove_hooks): Remove reference to
2297 deprecated_register_changed_hook. Unset
2298 tui_register_changed_observer.
2300 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2303 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
2305 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
2308 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
2310 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
2312 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
2314 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
2316 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
2317 Use safe_strerror() instead of strerror().
2319 2015-07-07 Yao Qi <yao.qi@linaro.org>
2321 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
2322 * features/arm-with-m-fpa-layout.c: Regenerated.
2323 * features/arm-with-m-vfp-d16.xml: Likewise.
2324 * features/arm-with-m-vfp-d16.c: Regenerated.
2325 * features/arm-with-m.xml: Likewise.
2326 * features/arm-with-m.c: Regenerated.
2327 * features/arm-with-neon.xml: Likewise.
2328 * features/arm-with-neon.c: Regenerated.
2329 * features/arm-with-vfpv2.xml: Likewise.
2330 * features/arm-with-vfpv2.c: Regenerated.
2331 * features/arm-with-vfpv3.xml: Likewise.
2332 * features/arm-with-vfpv3.c: Regenerated.
2334 2015-07-07 Yao Qi <yao.qi@linaro.org>
2336 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
2338 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
2340 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
2341 if target is 32-bit.
2342 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
2343 if target is 32-bit.
2344 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
2345 if target is 32-bit.
2346 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
2347 if target is 32-bit.
2348 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
2349 (aarch64_linux_read_description): Return the right target
2351 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
2352 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2353 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
2356 2015-07-07 Yao Qi <yao.qi@linaro.org>
2358 * aarch32-linux-nat.c: New file.
2359 * aarch32-linux-nat.h: New file.
2360 * arm-linux-nat.c: Include aarch32-linux-nat.h.
2361 (fetch_regs): Move code to aarch32-linux-nat.c. Call
2362 aarch32_gp_regcache_supply.
2363 (store_regs): Move code to aarch32-linux-nat.c. Call
2364 aarch32_gp_regcache_collect.
2365 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
2366 aarch32_vfp_regcache_supply.
2367 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
2368 aarch32_vfp_regcache_collect.
2369 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2371 2015-07-07 Yao Qi <yao.qi@linaro.org>
2373 * arm-linux-nat.c (store_fpregister): Remove.
2374 (store_register): Likewise.
2375 (fetch_fpregister): Likewise.
2376 (fetch_register): Likewise.
2377 (arm_linux_store_inferior_registers): Call store_regs and
2378 store_fpregs instead.
2379 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
2382 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2384 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
2387 2015-07-06 Joel Brobecker <brobecker@adacore.com>
2389 * NEWS: Create a new section for the next release branch.
2390 Rename the section of the current branch, now that it has
2393 2015-07-06 Joel Brobecker <brobecker@adacore.com>
2395 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
2396 * version.in: Bump version to 7.10.50.DATE-cvs.
2398 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
2400 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
2401 breakpoints in a special way.
2402 (remove_breakpoint): Likewise.
2403 (mark_breakpoints_out): Likewise.
2405 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2407 * doc/gdb.texinfo (TUI): Add comma after @xref.
2409 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2411 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
2412 instead of casting the structure type.
2414 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
2416 * valops.c (search_struct_field): Remove OFFSET parameter.
2417 (value_cast_structs): Adjust calls to search_struct_field.
2418 (value_struct_elt): Same.
2419 (find_overload_match): Same.
2421 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
2423 * value.c (value_fetch_lazy): Update comment, change return
2425 * value.h (value_fetch_lazy): Change return value to void.
2427 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2429 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
2430 (tui_win_name): Make parameter and result const.
2431 * tui/tui-data.h (tui_win_name): Make parameter and result const.
2433 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
2435 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
2436 use printf_unfiltered.
2437 (set_mpx_cmd): Add missing trailing space to command string
2439 (_initialize_i386_tdep): Give the "mpx" prefix command its
2442 2015-07-02 Kevin Buettner <kevinb@redhat.com>
2444 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
2445 (enum rx_frame_type): New.
2446 (struct rx_prologue): Add new field `frame_type'.
2447 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
2448 parameter in the prologue struct. Add code for recording
2449 locations of PC and PSW for fast interrupt and exception frames.
2450 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
2451 (rx_analyze_frame_prologue): Add `frame_type' parameter.
2452 (rx_frame_type): New function.
2453 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
2454 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
2456 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
2457 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
2458 RX_FRAME_TYPE_FAST_INTERRUPT.
2459 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
2460 (rx_frame_sniffer, rx_exception_sniffer): New functions.
2461 (rx_frame_unwind): Use rx_frame_sniffer instead of
2462 default_frame_sniffer.
2463 (rx_frame_unwind): New unwinder.
2464 (rx_gdbarch_init): Register new unwinder.
2466 2015-07-02 Kevin Buettner <kevinb@redhat.com>
2468 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
2469 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
2470 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
2472 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
2474 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2476 Fix GCC false warning.
2477 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
2479 2015-07-02 Yao Qi <yao.qi@linaro.org>
2481 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
2482 typo in the debugging message.
2484 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2486 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
2487 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
2488 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
2489 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
2490 (btrace_maint_clear): New.
2491 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
2492 (pt_print_packet, btrace_maint_decode_pt)
2493 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
2494 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
2495 (maint_btrace_packet_history_cmd)
2496 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
2497 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
2498 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
2499 (maint_info_btrace_cmd, _initialize_btrace): New.
2500 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
2501 (btrace_maint_packet_history, btrace_maint_info): New.
2502 (btrace_thread_info) <maint>: New.
2503 * NEWS: Announce it.
2505 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2507 * btrace.c (btrace_fetch): Append the new trace data.
2508 (btrace_clear): Clear the stored trace data.
2509 * btrace.h (btrace_thread_info) <data>: New.
2510 * common/btrace-common.h (btrace_data_clear)
2511 (btrace_data_append): New.
2512 * common/btrace-common.c (btrace_data_clear)
2513 (btrace_data_append): New.
2515 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2517 * nat/linux-btrace.c (linux_enable_bts): Check for
2518 PERF_ATTR_SIZE_VER5.
2519 Check for data_offset and data_size fields. Use them.
2521 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2523 * NEWS: Announce new commands "record btrace pt" and "record pt".
2524 Announce new options "set|show record btrace pt buffer-size".
2525 * btrace.c: Include "rsp-low.h".
2526 Include "inttypes.h".
2527 (btrace_add_pc): Add forward declaration.
2528 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
2529 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
2530 (btrace_compute_ftrace_pt): New.
2531 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
2532 (check_xml_btrace_version): Update version check.
2533 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
2534 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
2535 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
2536 (btrace_pt_children): New.
2537 (btrace_children): Add support for "pt".
2538 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
2539 (btrace_conf_children): Add support for "pt".
2540 * btrace.h: Include "intel-pt.h".
2541 (btrace_pt_error): New.
2542 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
2543 (btrace_data_empty): Support BTRACE_FORMAT_PT.
2544 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
2545 (struct btrace_config_pt): New.
2546 (struct btrace_config)<pt>: New.
2547 (struct btrace_data_pt_config, struct btrace_data_pt): New.
2548 (struct btrace_data)<pt>: New.
2549 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
2551 * features/btrace.dtd (btrace)<pt>: New.
2552 (pt, pt-config, cpu): New.
2553 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
2554 (perf_event_pt_event_type, kernel_supports_pt)
2555 (linux_supports_pt): New.
2556 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
2557 (linux_enable_bts): Free tinfo on error.
2558 (linux_enable_pt): New.
2559 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
2560 (linux_disable_pt): New.
2561 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
2562 (linux_fill_btrace_pt_config, linux_read_pt): New.
2563 (linux_read_btrace): Support BTRACE_FORMAT_PT.
2564 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
2565 (struct btrace_target_info)<pt>: New.
2566 * record-btrace.c (set_record_btrace_pt_cmdlist)
2567 (show_record_btrace_pt_cmdlist): New.
2568 (record_btrace_print_pt_conf): New.
2569 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
2570 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
2571 (cmd_record_btrace_pt_start): New.
2572 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
2573 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
2574 (_initialize_record_btrace): Add new commands.
2575 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
2576 (remote_protocol_features): Add "Qbtrace:pt".
2577 Add "Qbtrace-conf:pt:size".
2578 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
2579 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
2580 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
2581 (_initialize_remote): Add new commands.
2583 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2585 * configure.ac: check for libipt
2586 * configure: Regenerate.
2587 * config.in: Regenerate.
2588 * Makefile.in (LIBIPT): New.
2589 (CLIBS): Add $LIBIPT.
2590 * NEWS: document new configure options
2592 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2594 * compile/compile-object-load.c (compile_object_load): Replace debug
2595 message "lookup undefined ELF symbol" by 3 more specific messages.
2597 2015-07-01 Kevin Buettner <kevinb@redhat.com>
2599 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
2600 (rl78_register_type): Add case for RL78_PSW_REGNUM.
2601 (rl78_gdbarch_init): Initialize rl78_psw_type.
2603 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
2605 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
2606 Update commentary. Always refresh the registers when frame
2607 information has changed.
2608 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
2609 Change return type to int. Return 1 if frame information has
2610 changed, 0 otherwise.
2611 (tui_before_prompt): Update commentary.
2612 * tui/tui-stack.h (tui_show_frame_info): Change return type to
2615 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2618 * frame.c (select_frame): Remove reference to
2619 deprecated_selected_frame_level_changed_hook.
2620 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
2622 * stack.c (deprecated_selected_frame_level_changed_hook):
2624 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
2626 (tui_refresh_frame_and_register_information): ... this. Bail
2627 out if there is no stack. Don't update register information
2628 unless registers_too_p is true.
2629 (tui_print_frame_info_listing_hook): Rename to ...
2630 (tui_dummy_print_frame_info_listing_hook): ... this.
2631 (tui_before_prompt): New function.
2632 (tui_normal_stop): New function.
2633 (tui_before_prompt_observer): New observer.
2634 (tui_normal_stop_observer): New observer.
2635 (tui_install_hooks): Set
2636 deprecated_print_frame_info_listing_hook to
2637 tui_dummy_print_frame_info_listing_hook. Register
2638 tui_before_prompt_observer to call tui_before_prompt and
2639 tui_normal_stop_observer to call tui_normal_stop. Remove
2640 reference to deprecated_selected_frame_level_changed_hook.
2641 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
2642 and tui_normal_stop_observer. Remove reference to
2643 deprecated_selected_frame_level_changed_hook.
2645 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2648 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
2649 return an int instead of void. Return whether the locator
2651 (tui_show_frame_info): If the locator info has not changed, then
2652 bail out early to avoid refreshing the windows.
2654 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2656 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
2657 LOCATOR_WIN to tui_alloc_content.
2659 2015-06-30 Yao Qi <yao.qi@linaro.org>
2662 * arm-tdep.c (arm_get_next_pc_raw): Break for media
2665 2015-06-29 Kevin Buettner <kevinb@redhat.com>
2667 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
2668 (rx_dwarf_reg_to_regnum): New function.
2669 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
2672 2015-06-29 Pedro Alves <palves@redhat.com>
2675 * infcall.c (run_inferior_call): On infcall success, if the thread
2676 was marked stopped before, reset it back to stopped.
2677 * infrun.c (resume): Don't suppress the set_running calls when
2679 (normal_stop): Only discard the finish_thread_state cleanup if the
2682 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
2684 * MAINTAINERS (Write After Approval): Update my email address.
2686 2015-06-26 Keith Seitz <keiths@redhat.com>
2687 Doug Evans <dje@google.com>
2690 * block.c (block_lookup_symbol): For non-function blocks,
2691 continue to search for a symbol with an exact domain match
2692 Otherwise, return any previously found "best domain" symbol.
2693 (block_lookup_symbol_primary): Likewise.
2695 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
2697 * NEWS: Mention the new option "history remove-duplicates".
2698 * top.c (history_remove_duplicates): New static variable.
2699 (show_history_remove_duplicates): New static function.
2700 (gdb_add_history): Conditionally remove duplicate history
2702 (init_main): Add "history remove-duplicates" option.
2704 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
2706 * tui/tui-win.c (focus_completer): New static function.
2707 (_initialize_tui_win): Set the completion function of the
2708 "focus" command to focus_completer.
2710 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2712 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
2714 * symtab.c (find_function_start_sal): Likewise.
2716 2015-06-25 Gary Benson <gbenson@redhat.com>
2718 * solib.c (solib_find_1): Set local variable sysroot to NULL if
2719 it is the empty string after trailing slashes have been stripped.
2721 2015-06-25 Gary Benson <gbenson@redhat.com>
2723 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
2724 * infrun.c (follow_exec): Likewise.
2725 * remote.c (remote_filesystem_is_local): Likewise.
2726 * solib.c (solib_find_1): Likewise.
2728 2015-06-24 Keith Seitz <keiths@redhat.com>
2730 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
2731 return value from lrealpath.
2733 2015-06-24 Mike Frysinger <vapier@gentoo.org>
2735 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
2737 2015-06-24 Mike Frysinger <vapier@gentoo.org>
2739 * remote-sim.c: Include gdb_bfd.h.
2740 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
2741 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
2743 2015-06-24 Yao Qi <yao.qi@linaro.org>
2745 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
2746 set_gdbarch_get_siginfo_type.
2747 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
2748 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2749 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2750 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
2751 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
2752 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
2753 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
2754 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
2755 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
2756 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
2758 2015-06-24 Gary Benson <gbenson@redhat.com>
2760 * common/buffer.c (stdint.h): Do not include.
2761 * common/print-utils.c (stdint.h): Likewise.
2762 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
2763 * compile/compile-c-types.c (gdb_assert.h): Likewise.
2764 * ft32-tdep.c (gdb_assert.h): Likewise.
2765 * guile/scm-utils.c (stdint.h): Likewise.
2766 * i386-linux-tdep.c (stdint.h): Likewise.
2767 * i386-tdep.c (stdint.h): Likewise.
2768 * nat/linux-btrace.c (stdint.h): Likewise.
2769 * nat/linux-btrace.h (stdint.h): Likewise.
2770 * nat/linux-ptrace.c (stdint.h): Likewise.
2771 * nat/mips-linux-watch.h (stdint.h): Likewise.
2772 * ppc-linux-nat.c (stdint.h): Likewise.
2773 * python/python-internal.h (stdint.h): Likewise.
2774 * stub-termcap.c (stdlib.h): Likewise.
2775 * target/target.h (stdint.h): Likewise.
2776 * xtensa-linux-nat.c (stdint.h): Likewise.
2778 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
2780 * top.c (init_history): Look at errno after calling strtol to
2781 properly map large GDBHISTSIZE values to infinity.
2783 2015-06-23 Doug Evans <dje@google.com>
2785 * inferior.h (struct inferior_suspend_state): Delete, unused.
2786 All references deleted.
2788 2015-06-23 Mike Frysinger <vapier@gentoo.org>
2790 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
2791 (microblaze_push_dummy_call): Likewise.
2792 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
2793 and set_gdbarch_push_dummy_call.
2795 2015-06-23 Yao Qi <yao.qi@linaro.org>
2797 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
2798 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
2799 (amd64_linux_store_inferior_registers): Likewise.
2800 * arm-linux-nat.c (fetch_fpregister): Likewise.
2801 (fetch_fpregs, store_fpregister): Likewise.
2802 (store_fpregister, store_fpregs): Likewise.
2803 (fetch_register, fetch_regs): Likewise.
2804 (store_register, store_regs): Likewise.
2805 (fetch_vfp_regs, store_vfp_regs): Likewise.
2806 (arm_linux_read_description): Check have_ptrace_getregset is
2807 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
2809 * i386-linux-nat.c (fetch_xstateregs): Check
2810 have_ptrace_getregset is not TRIBOOL_TRUE.
2811 (store_xstateregs): Likewise.
2812 * linux-nat.c (have_ptrace_getregset): Change its type to
2814 * linux-nat.h (tribool): New enum.
2815 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
2816 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
2818 2015-06-19 Doug Evans <dje@google.com>
2820 * NEWS: Mention Sun's version of stabs is no longer supported.
2821 * elfread.c (free_elfinfo): Delete. All uses updated.
2822 (elfstab_offset_sections): Delete. All uses updated.
2823 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
2824 * psympriv.h (partial_symtab) <section_offsets>: Delete.
2826 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
2827 All callers updated.
2829 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
2831 * common/rsp-low.c (needs_escaping): New.
2832 (remote_escape_output): Add unit_size parameter. Refactor to
2833 support multi-byte addressable units. Rename parameters.
2834 * common/rsp-low.h (remote_escape_output): Add unit_size
2835 parameter and rename others. Update doc.
2836 * remote.c (align_for_efficient_write): New.
2837 (remote_write_bytes_aux): Add unit_size parameter and use it.
2838 Rename some variables. Update doc.
2839 (remote_xfer_partial): Get unit size and use it.
2840 (remote_read_bytes_1): Add unit_size parameter and use it.
2841 Rename some variables. Update doc.
2842 (remote_write_bytes): Same.
2843 (remote_xfer_live_readonly_partial): Same.
2844 (remote_read_bytes): Same.
2845 (remote_flash_write): Update call to remote_write_bytes_aux.
2846 (remote_write_qxfer): Update call to remote_escape_output.
2847 (remote_search_memory): Same.
2848 (remote_hostio_pwrite): Same.
2850 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
2852 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
2853 locations as inserted.
2854 Update and expand comment about permanent locations.
2855 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
2856 Move comment to add_location_to_breakpoint.
2857 (update_global_location_list): Don't error out if a permanent
2858 breakpoint is not marked inserted.
2859 Don't error out if a non-permanent breakpoint location is inserted on
2860 top of a permanent breakpoint.
2862 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
2864 * breakpoint.c (make_breakpoint_permanent): Remove unused
2866 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
2868 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2871 * NEWS: Mention new GDBHISTSIZE behavior.
2872 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
2873 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
2875 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2877 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
2878 * top.c (init_history): Read from GDBHISTSIZE instead of
2880 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
2882 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2884 * top.c (gdb_safe_append_history): Do not call
2885 history_truncate_file if the history is not stifled.
2887 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
2889 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
2890 * syscalls/s390x-linux.xml: Likewise.
2892 2015-06-16 Michael Eager <eager@eagercon.com>
2894 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
2896 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
2898 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
2899 target_terminal_ours_for_output() before calling
2900 tui_show_frame_info(), and restore the original terminal
2901 settings afterwards.
2903 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
2905 * arm-linux-nat.c: Include nat/linux-ptrace.h.
2907 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
2909 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
2911 (mi_cmd_data_write_memory_bytes): Same.
2913 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
2915 * corefile.c (write_memory): Update doc.
2916 * gdbcore.h (write_memory): Same.
2918 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2920 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
2921 (dump_mapping_p): Use it for parameter filterflags.
2922 (linux_find_memory_regions_full): Use it for variable filterflags.
2924 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
2925 Jan Kratochvil <jan.kratochvil@redhat.com>
2927 Merge multiple hex conversions.
2928 * monitor.c: Include rsp-low.h.
2929 (fromhex): Remove definition.
2931 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
2932 Jan Kratochvil <jan.kratochvil@redhat.com>
2934 Move utility functions to common/.
2935 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
2936 Move defs to common/common-utils.c.
2937 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
2938 (skip_to_space_const): Move decls to common/common-utils.h.
2939 * common/common-defs.h: Move include of common-types.h before
2941 * common/common-utils.c: Include host-defs.h and ctype.h.
2942 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
2944 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
2946 * common/common-utils.h (strtoulst): Move decl from utils.h.
2947 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
2948 Move from cli/cli-utils.h.
2949 * common/host-defs.h: Include limits.h.
2950 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
2951 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
2952 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
2953 common/common-utils.h.
2954 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
2955 (strtoulst): Move to common/common-utils.c.
2956 * utils.h (strtoulst): Moved decl to common/common-utils.h.
2958 2015-06-15 Yao Qi <yao.qi@linaro.org>
2960 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
2962 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
2964 * build-id.c: Don't include elf-bfd.h.
2965 (build_id_bfd_get): Use bfd_build_id.
2966 (build_id_verify): Ditto.
2967 * build-id.h: Ditto.
2968 (find_separate_debug_file_by_buildid): Ditto.
2969 * python/py-objfile.c: Don't include elf-bfd.h.
2970 (objfpy_get_build_id) Use bfd_build_id.
2971 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
2972 * coffread.c: Include build-id.h.
2973 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
2975 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
2977 * windows-nat.c (do_windows_fetch_inferior_registers)
2978 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
2979 conditional with __CYGWIN__.
2981 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
2983 * completer.c: Add arch-utils.h include.
2984 (enum reg_completer_targets): New enum.
2985 (reg_or_group_completer_1): New function containing old
2986 reg_or_group_completer, add and use new parameter to control what
2987 is completed on. Use get_current_arch rather than architecture of
2988 currently selected frame.
2989 (reg_or_group_completer): Call new reg_or_group_completer_1.
2990 (reggroup_completer): Call new reg_or_group_completer_1.
2991 * completer.h (reggroup_completer): Add declaration.
2992 * tui/tui-regs.c: Add 'completer.h' include.
2993 (tui_reg_next_command): Renamed to...
2994 (tui_reg_next): ...this. Adjust parameters and return rather than
2996 (tui_reg_prev_command): Renamed to...
2997 (tui_reg_prev): ...this. Adjust parameters and return rather than
2999 (tui_reg_float_command): Delete.
3000 (tui_reg_general_command): Delete.
3001 (tui_reg_system_command): Delete.
3002 (tui_reg_command): Rewrite to perform switching of register group.
3004 (tuireglist): Remove.
3005 (tui_reggroup_completer): New function.
3006 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
3007 creation of 'tui reg' command.
3008 * NEWS: Add comment about 'tui reg' changes.
3010 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
3012 * target.c (target_read): Consider addressable unit size when
3013 reading from a memory object.
3014 (read_memory_robust): Same.
3015 (read_whatever_is_readable): Same.
3016 (target_write_with_progress): Consider addressable unit size
3017 when writing to a memory object.
3018 * target.h (target_read): Update documentation.
3019 (target_write): Add documentation.
3021 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
3023 * arch-utils.h (default_addressable_memory_unit_size): New.
3024 * arch-utils.c (default_addressable_memory_unit_size): New.
3025 * gdbarch.sh (addressable_memory_unit_size): New.
3026 * gdbarch.h: Re-generate.
3027 * gdbarch.c: Re-generate.
3029 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
3031 * target.c (target_read): Rename variables and use
3033 (target_read_with_progress): Same.
3034 (read_memory_robust): Constify parameters and rename
3036 (read_whatever_is_readable): Constify parameters,
3037 rename variables, adjust formatting.
3038 * target.h (read_memory_robust): Constify parameters.
3040 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
3042 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
3043 synthetic (non-AltiVec) vector types.
3044 (ppc64_sysv_abi_return_value): Likewise.
3046 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
3048 PR breakpoints/16465
3049 * breakpoint.c (create_breakpoint): Save extra_string for
3050 pending breakpoints.
3052 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
3054 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
3055 and bt_mask to CORE_ADDR.
3057 2015-06-11 Gary Benson <gbenson@redhat.com>
3059 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
3060 (mnsh_recv_message): Likewise.
3062 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
3064 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
3065 long long int and plongest instead of %ll.
3067 2015-06-11 Gary Benson <gbenson@redhat.com>
3069 * nat/linux-namespaces.c (gdb_wait.h): New include.
3070 (sys/wait.h): Do not include.
3072 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
3074 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
3075 end_sequence is true.
3077 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3080 * solib-target.c (library_list_start_list): Use explicit NULL
3083 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3085 * solib-target.c (library_list_start_list): Do not dereference
3086 variable version in its initialization. Make the VERSION check handle
3088 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
3090 2015-06-10 Gary Benson <gbenson@redhat.com>
3092 * NEWS: Announce support for direct access of executable and
3093 shared library files when attaching to inferiors in containers
3094 on GNU/Linux systems.
3096 2015-06-10 Gary Benson <gbenson@redhat.com>
3098 * remote.c (struct remote_state) <fs_pid>: New field.
3099 (new_remote_state): Initialize the above.
3100 (PACKET_vFile_setfs): New enum value.
3101 (remote_hostio_set_filesystem): New function.
3102 (remote_hostio_open): Call the above.
3103 (remote_hostio_unlink): Likewise.
3104 (remote_hostio_readlink): Likewise.
3105 (_initialize_remote): Register new "set/show remote
3106 hostio-setfs-packet" command.
3107 * NEWS: Announce new vFile:setfs packet.
3109 2015-06-10 Gary Benson <gbenson@redhat.com>
3111 * linux-nat.c (nat/linux-namespaces.h): New include.
3112 (fileio.h): Likewise.
3113 (linux_nat_filesystem_is_local): New function.
3114 (linux_nat_fileio_pid_of): Likewise.
3115 (linux_nat_fileio_open): Likewise.
3116 (linux_nat_fileio_readlink): Likewise.
3117 (linux_nat_fileio_unlink): Likewise.
3118 (linux_nat_add_target): Initialize to_filesystem_is_local,
3119 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
3120 (_initialize_linux_nat): New "set/show debug linux-namespaces"
3122 * NEWS: Mention new "set/show debug linux-namespaces" commands.
3124 2015-06-10 Gary Benson <gbenson@redhat.com>
3126 * target.h (struct inferior): New forward declaration.
3127 (struct target_ops) <to_filesystem_is_local>: Update comment.
3128 (struct target_ops) <to_fileio_open>: New argument inf.
3129 Update comment. All implementations updated.
3130 (struct target_ops) <to_fileio_unlink>: Likewise.
3131 (struct target_ops) <to_fileio_readlink>: Likewise.
3132 (target_filesystem_is_local): Update comment.
3133 (target_fileio_open): New argument inf. Update comment.
3134 (target_fileio_unlink): Likewise.
3135 (target_fileio_readlink): Likewise.
3136 (target_fileio_read_alloc): Likewise.
3137 (target_fileio_read_stralloc): Likewise.
3138 * target.c (target_fileio_open): New argument inf.
3139 Pass inf to implementation. Update debug printing.
3140 (target_fileio_unlink): Likewise.
3141 (target_fileio_readlink): Likewise.
3142 (target_fileio_read_alloc_1): New argument inf. Pass inf
3143 to target_fileio_open.
3144 (target_fileio_read_alloc): New argument inf. Pass inf to
3145 target_fileio_read_alloc_1.
3146 (target_fileio_read_stralloc): Likewise.
3147 * gdb_bfd.c (inferior.h): New include.
3148 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
3149 argument with new argument "inferior". Pass inferior to
3151 (gdb_bfd_open): Supply inferior argument to
3152 gdb_bfd_iovec_fileio_open.
3153 * linux-tdep.c (linux_info_proc): Supply inf argument to
3154 relevant target_fileio calls.
3155 (linux_find_memory_regions_full): Likewise.
3156 (linux_fill_prpsinfo): Likewise.
3157 * remote.c (remote_filesystem_is_local): Supply inf
3158 argument to remote_hostio_open.
3159 (remote_file_put): Likewise.
3160 (remote_file_get): Likewise.
3161 (remote_file_delete): Supply inf argument to
3162 remote_hostio_unlink.
3164 2015-06-10 Gary Benson <gbenson@redhat.com>
3166 * inf-child.c (inf_child_fileio_open): Replace comment.
3167 (inf_child_fileio_pwrite): Likewise.
3168 (inf_child_fileio_pread): Likewise.
3169 (inf_child_fileio_fstat): Insert blank line before comment.
3170 (inf_child_fileio_close): Replace comment.
3171 (inf_child_fileio_unlink): Likewise.
3172 (inf_child_fileio_readlink): Likewise.
3173 * remote.c (remote_hostio_open): Likewise.
3174 (remote_hostio_pread): Likewise.
3175 (remote_hostio_pwrite): Likewise.
3176 (remote_hostio_close): Likewise.
3177 (remote_hostio_unlink): Likewise.
3178 (remote_hostio_readlink): Likewise.
3179 (remote_hostio_fstat): Likewise.
3180 (remote_filesystem_is_local): Likewise.
3181 * target.c (target_fileio_open): Likewise.
3182 (target_fileio_pwrite): Likewise.
3183 (target_fileio_pread): Likewise.
3184 (target_fileio_fstat): Insert blank line before comment.
3185 (target_fileio_close): Replace comment.
3186 (target_fileio_unlink): Likewise.
3187 (target_fileio_readlink): Likewise.
3188 (target_fileio_read_alloc): Likewise.
3189 (target_fileio_read_stralloc): Likewise.
3191 2015-06-10 Gary Benson <gbenson@redhat.com>
3193 * linux-thread-db.c (nat/linux-namespaces.h): New include.
3194 (check_pid_namespace_match): Use linux_ns_same rather than
3195 linux_proc_pid_get_ns to spot PID namespace mismatches.
3196 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
3197 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
3199 2015-06-10 Gary Benson <gbenson@redhat.com>
3201 * configure.ac (AC_CHECK_FUNCS): Add setns.
3202 * config.in: Regenerate.
3203 * configure: Likewise.
3204 * nat/linux-namespaces.h: New file.
3205 * nat/linux-namespaces.c: Likewise.
3206 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
3207 (linux-namespaces.o): New rule.
3208 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
3209 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3210 * config/arm/linux.mh (NATDEPFILES): Likewise.
3211 * config/i386/linux.mh (NATDEPFILES): Likewise.
3212 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3213 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3214 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3215 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3216 * config/mips/linux.mh (NATDEPFILES): Likewise.
3217 * config/pa/linux.mh (NATDEPFILES): Likewise.
3218 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3219 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3220 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3221 * config/s390/linux.mh (NATDEPFILES): Likewise.
3222 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3223 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3224 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3225 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3227 2015-06-10 Gary Benson <gbenson@redhat.com>
3229 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
3230 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
3231 (make_cleanup_close): Likewise.
3232 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
3233 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
3234 (make_cleanup_close): Likewise.
3236 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3238 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
3239 from SuspendThread().
3241 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3243 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
3244 from OutputDebugString.
3246 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
3247 Mircea Gherzan <mircea.gherzan@intel.com>
3249 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
3250 MPX_BT_MASK_32): New macros.
3251 (i386_mpx_set_bounds): New function that implements
3252 the command "set-mpx-bound".
3253 (i386_mpx_enabled): Helper function to test MPX availability.
3254 (i386_mpx_bd_base): Helper function to calculate the base directory
3256 (i386_mpx_get_bt_entry): Helper function to access a bound
3258 (i386_mpx_print_bounds): Effectively display bound information.
3259 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
3261 (_initialize_i386_tdep):
3262 Add "bound" to the commands "show mpx" and "set mpx" commands.
3263 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
3264 and "show mpx" commands.
3265 * NEWS: List new commands for MPX support.
3267 2015-06-09 Gary Benson <gbenson@redhat.com>
3269 * common/fileio.h (fileio_to_host_mode): New declaration.
3270 * common/fileio.c (fileio_to_host_mode): New Function.
3271 * inf-child.c (inf_child_fileio_open): Process mode argument
3272 with fileio_to_host_mode.
3274 2015-06-09 Gary Benson <gbenson@redhat.com>
3276 * common/fileio.c (fileio_mode_pack): Fix preprocessor
3279 2015-06-05 Gary Benson <gbenson@redhat.com>
3281 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
3282 * remote.c (remote_filesystem_is_local): ...here.
3284 2015-06-04 Yao Qi <yao.qi@linaro.org>
3286 * gdbarch.c: Regenerate it.
3288 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3290 * arch-utils.c (default_infcall_munmap): New.
3291 * arch-utils.h (default_infcall_munmap): New declaration.
3292 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
3293 (munmap_list_free, munmap_listp_free_cleanup): New.
3294 (struct setup_sections_data): Add field munmap_list_headp.
3295 (setup_sections): Call munmap_list_add.
3296 (compile_object_load): New variable munmap_list_head, initialize
3297 setup_sections_data.munmap_list_headp, return munmap_list_head.
3298 * compile/compile-object-load.h (struct munmap_list): New declaration.
3299 (struct compile_module): Add field munmap_list_head.
3300 (munmap_list_free): New declaration.
3301 * compile/compile-object-run.c (struct do_module_cleanup): Add field
3303 (do_module_cleanup): Call munmap_list_free.
3304 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
3305 * gdbarch.c: Regenerate.
3306 * gdbarch.h: Regenerate.
3307 * gdbarch.sh (infcall_munmap): New.
3308 * linux-tdep.c (linux_infcall_munmap): New.
3309 (linux_init_abi): Install it.
3311 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
3314 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
3316 2015-06-02 Yao Qi <yao.qi@linaro.org>
3318 * i386-linux-nat.c: Include linux-nat.h.
3320 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
3321 Jan Kratochvil <jan.kratochvil@redhat.com>
3324 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
3326 * dwarf2loc.c (chain_candidate): Likewise.
3328 2015-06-01 Yao Qi <yao.qi@linaro.org>
3330 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
3331 (store_vfp_regs): Use PTRACE_SETREGSET.
3333 2015-06-01 Yao Qi <yao.qi@linaro.org>
3335 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
3336 (fetch_fpregs): Likewise.
3337 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
3338 (store_fpregs): Likewise.
3340 2015-06-01 Yao Qi <yao.qi@linaro.org>
3342 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
3343 (fetch_regs): Likewise.
3344 (store_regs): Use PTRACE_SETREGSET.
3345 (store_register): Likewise.
3347 2015-06-01 Yao Qi <yao.qi@linaro.org>
3349 * arm-linux-nat.c (arm_linux_read_description): Check whether
3350 kernel supports PTRACE_GETREGSET.
3352 2015-06-01 Yao Qi <yao.qi@linaro.org>
3354 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
3355 * linux-nat.c: ... here.
3356 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
3358 * linux-nat.h: ... here.
3360 2015-06-01 Yao Qi <yao.qi@linaro.org>
3362 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
3363 * i386-linux-nat.c: Likewise.
3364 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
3365 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
3366 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3367 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
3368 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3370 2015-05-30 Eli Zaretskii <eliz@gnu.org>
3372 * go32-nat.c (go32_xfer_memory): Fix the return value to be
3373 compatible to what read_child and write_child return. This
3374 unbreaks that DJGPP build of GDB which was broken since v7.7.
3376 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
3378 * MAINTAINERS (Write After Approval): Add Martin Galvan.
3380 2015-05-29 Roland McGrath <mcgrathr@google.com>
3383 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
3384 rather than internal_error for an unrecognized value.
3386 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
3388 * xtensa-tdep.c (xtensa_pseudo_register_read)
3389 (xtensa_pseudo_register_write): Don't alias last pseudo register
3392 2015-05-28 Don Breazeal <donb@codesourcery.com>
3394 * infrun.c (follow_fork_inferior): Ensure the use of
3395 process-style ptids (pid,0,0) in verbose/debug "Detaching"
3398 2015-05-28 Doug Evans <dje@google.com>
3400 * dwarf2read.c (record_line_ftype): Remove, duplicate.
3402 2015-05-28 Yao Qi <yao.qi@linaro.org>
3404 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
3405 (arm_linux_fetch_inferior_registers): Use
3406 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
3407 (arm_linux_store_inferior_registers): Likewise.
3408 (arm_linux_read_description): Don't set
3409 arm_linux_has_wmmx_registers.
3410 * arm-tdep.c (arm_gdbarch_init): Set
3411 tdep->have_wmmx_registers according target descriptions.
3412 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
3415 2015-05-28 Yao Qi <yao.qi@linaro.org>
3417 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
3418 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
3419 instead of arm_linux_vfp_register_count.
3420 (store_vfp_regs): Likewise.
3421 (arm_linux_fetch_inferior_registers): Likewise.
3422 (arm_linux_store_inferior_registers): Likewise.
3423 (arm_linux_read_description): Don't set
3424 arm_linux_vfp_register_count.
3425 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
3427 * arm-tdep.c (arm_gdbarch_init): Add assert on
3429 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
3430 field to vfp_register_count. All users updated.
3432 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
3434 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
3435 ELFOSABI_GNU binaries.
3437 2015-05-27 Doug Evans <dje@google.com>
3439 * dwarf2read.c (lnp_state_machine): New typedef.
3440 (lnp_reader_state): New typedef.
3441 (dwarf_record_line_1): Renamed from dwarf_record_line.
3442 All callers updated.
3443 (dwarf_record_line): New function.
3444 (init_lnp_state_machine): New function.
3445 (check_line_address): Replace p_record_line parameter with state.
3446 All callers updated.
3447 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
3448 Update to record state in lnp_state_machine.
3450 2015-05-27 Doug Evans <dje@google.com>
3452 * dwarf2read.c (record_line_ftype): New typedef.
3453 (check_line_address): New function.
3454 (dwarf_decode_lines_1): Call it.
3456 2015-05-27 Doug Evans <dje@google.com>
3458 * NEWS: Mention "set debug dwarf-line".
3459 * dwarf2read.c (dwarf_line_debug): New static global.
3460 (add_include_dir): Add debug dwarf-line support.
3461 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
3462 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
3464 2015-05-27 Doug Evans <dje@google.com>
3466 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
3467 All callers updated.
3468 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
3469 * cp-support.h (cp_lookup_nested_symbol): Update.
3471 2015-05-27 Doug Evans <dje@google.com>
3474 * block.c (block_find_symbol): New function.
3475 (block_find_non_opaque_type): Ditto.
3476 (block_find_non_opaque_type_preferred): Ditto.
3477 * block.h (block_symbol_matcher_ftype): New typedef.
3478 (block_find_symbol): Declare.
3479 (block_find_non_opaque_type): Ditto.
3480 (block_find_non_opaque_type_preferred): Ditto.
3481 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
3482 * psymtab.c (psym_lookup_symbol): Ditto.
3483 * symtab.c (basic_lookup_transparent_type_1): New function.
3484 (basic_lookup_transparent_type): Call it.
3486 2015-05-27 Yao Qi <yao.qi@linaro.org>
3488 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
3489 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
3491 2015-05-27 Yao Qi <yao.qi@linaro.org>
3493 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
3495 (aarch64_record_load_store): Likewise.
3497 2015-05-26 Doug Evans <dje@google.com>
3499 PR c++/18141, c++/18417.
3500 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
3503 2015-05-26 Doug Evans <dje@google.com>
3505 * NEWS: Add entries for command renamings.
3506 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
3508 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
3509 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
3511 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
3512 All callers updated. Fix spelling of DWARF in help text.
3513 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
3515 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
3517 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
3518 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
3519 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
3521 (show_dwarf_always_disassemble): Renamed from
3522 show_dwarf2_always_disassemble. All callers updated.
3523 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
3524 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
3525 "set/show dwarf max-cache-age". Rename
3526 "set/show dwarf2 always-disassemble" to
3527 "set/show dwarf always-disassemble". Rename
3528 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
3529 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
3531 2015-05-26 Doug Evans <dje@google.com>
3534 * python/py-lazy-string.c (stpy_convert_to_value): Use
3535 gdbpy_gdb_memory_error not PyExc_MemoryError.
3536 (gdbpy_create_lazy_string_object): Ditto.
3538 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3540 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
3542 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3544 * tui/tui-regs.c (tui_reg_prev_command): New function.
3545 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
3546 * reggroups.c (reggroup_prev): New function.
3547 * reggroups.h (reggroup_prev): Add declaration. Update comment.
3549 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3550 Yao Qi <yao.qi@linaro.org>
3552 * aarch64-linux-tdep.c: Include linux-record.h and
3554 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
3555 (aarch64_syscall): New enum.
3556 (aarch64_canonicalize_syscall): New function.
3557 (aarch64_all_but_pc_registers_record): New function.
3558 (aarch64_linux_syscall_record): New function.
3559 (aarch64_linux_init_abi): Install AArch64 process record
3560 handler. Update to handle syscall recording.
3561 * aarch64-tdep.c: Include record.h and record-full.h.
3562 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
3563 (struct aarch64_mem_r): Define.
3564 (aarch64_record_result): New enum.
3565 (struct insn_decode_record): Define.
3566 (insn_decode_record): New typedef.
3567 (aarch64_record_data_proc_reg): New function.
3568 (aarch64_record_data_proc_imm): New function.
3569 (aarch64_record_branch_except_sys): New function.
3570 (aarch64_record_load_store): New function.
3571 (aarch64_record_data_proc_simd_fp): New function.
3572 (aarch64_record_asimd_load_store): New function.
3573 (aarch64_record_decode_insn_handler): New function.
3574 (deallocate_reg_mem): New function.
3575 (aarch64_process_record): New function.
3576 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
3578 (aarch64_process_record): New extern declaration.
3579 * configure.tgt: Add linux-record.o to gdb_target_obs.
3580 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
3582 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3584 * NEWS: Add a note on process record-replay support on aarch64*-linux*
3587 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
3589 * amd64-tdep.c: Replace in_function_epilogue_p with
3590 stack_frame_destroyed_p throughout.
3591 * arch-utils.c: Ditto.
3592 * arch-utils.h: Ditto.
3593 * arm-tdep.c: Ditto.
3594 * breakpoint.c: Ditto.
3595 * gdbarch.sh: Ditto.
3596 * hppa-tdep.c: Ditto.
3597 * i386-tdep.c: Ditto.
3598 * mips-tdep.c: Ditto.
3599 * nios2-tdep.c: Ditto.
3600 * rs6000-tdep.c: Ditto.
3601 * s390-linux-tdep.c: Ditto.
3602 * score-tdep.c: Ditto.
3604 * sparc-tdep.c: Ditto.
3605 * sparc-tdep.h: Ditto.
3606 * sparc64-tdep.c: Ditto.
3607 * spu-tdep.c: Ditto.
3608 * tic6x-tdep.c: Ditto.
3609 * tilegx-tdep.c: Ditto.
3610 * xstormy16-tdep.c: Ditto.
3611 * gdbarch.c, gdbarch.h: Re-generated.
3613 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
3615 * NEWS: Mention 'tui enable' and 'tui disable'.
3616 * tui/tui.c (tui_enable_command): New function.
3617 (tui_disable_command): New function.
3618 (_initialize_tui): New function.
3620 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3622 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
3624 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3626 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
3629 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3631 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
3633 (tui_set_layout_for_display_command): ...here, before calling
3634 tui_set_layout. Only set the layout if gdb has not already
3635 entered the TUI_FAILURE state.
3637 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3639 * tui/tui-layout.c (layout_completer): New function.
3640 (_initialize_tui_layout): Set completer on layout command.
3642 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3644 * tui/tui-layout.c (tui_set_layout): Remove
3645 tui_register_display_type parameter. Remove all checking of this
3646 parameter, and reindent function. Update header comment.
3647 (tui_set_layout_for_display_command): Rename to...
3648 (tui_set_layout_by_name): ...this, and don't check for different
3649 register class types, don't pass a tui_register_display_type to
3650 tui_set_layout. Update header comment.
3651 (layout_names): Remove register set specific names.
3652 * tui/tui-layout.h (tui_set_layout): Remove
3653 tui_register_display_type parameter.
3654 * tui/tui.c (tui_rl_change_windows): Don't pass a
3655 tui_register_display_type to tui_set_layout.
3656 (tui_rl_delete_other_windows): Likewise.
3657 (tui_enable): Likewise.
3658 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
3659 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
3660 (TUI_GENERAL_REGS_NAME): Remove.
3661 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
3662 (TUI_SPECIAL_REGS_NAME): Remove.
3663 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
3664 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
3665 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
3666 (enum tui_register_display_type): Remove.
3667 (struct tui_layout_def): Remove regs_display_type and
3668 float_regs_display_type fields.
3669 (struct tui_data_info): Remove regs_display_type field.
3670 (tui_layout_command): Use new name for
3671 tui_set_layout_for_display_command.
3672 * tui/tui-data.c (layout_def): Don't initialise removed fields.
3673 (tui_clear_win_detail): Don't initialise removed fields of
3675 * tui/tui-regs.c (tui_show_registers): Use new name for
3676 tui_set_layout_for_display_command.
3677 * tui/tui.h (tui_set_layout_for_display_command): Rename
3679 (tui_set_layout_by_name): ...this.
3680 * printcmd.c (display_command): Remove tui related layout call,
3683 2015-05-20 Joel Brobecker <brobecker@adacore.com>
3685 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
3686 (handle_inferior_event): New function.
3688 2015-05-20 Joel Brobecker <brobecker@adacore.com>
3690 * ada-lang.c (to_fixed_array_type): Rename local variable
3691 typename into type_name.
3693 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3695 Fix ASAN crash for gdb.compile/compile.exp.
3696 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
3698 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3700 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
3701 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
3702 * compile/compile-object-load.c (setup_sections, compile_object_load):
3704 * compile/compile.c (compile_to_object): Likewise.
3706 2015-05-16 Doug Evans <xdje42@gmail.com>
3708 * NEWS: Mention support for unbuffered Guile memory ports.
3709 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
3710 (ioscm_lseek_address): Improve overflow calculation.
3711 (gdbscm_memory_port_fill_input): Add assert.
3712 (gdbscm_memory_port_write): Handle unbuffered ports.
3713 Handle large writes identical to Guile's fport_write.
3714 (gdbscm_memory_port_seek): Fix seeking past end check.
3715 (gdbscm_memory_port_close): Handle closing unbuffered port.
3716 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
3717 (ioscm_init_memory_port): Handle unbuffered ports.
3718 (ioscm_reinit_memory_port): Ditto.
3719 (ioscm_init_memory_port): Update size calculation.
3720 (gdbscm_open_memory): Support zero sized ports.
3722 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3724 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
3725 variable compiler warnings.
3727 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3729 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
3731 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3732 Phil Muldoon <pmuldoon@redhat.com>
3734 * NEWS (Changes since GDB 7.9): Add compile print.
3735 * compile/compile-c-support.c (add_code_header, add_code_footer)
3736 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
3737 COMPILE_I_PRINT_VALUE_SCOPE.
3738 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
3739 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
3741 * compile/compile-object-load.c: Include block.h.
3742 (get_out_value_type): New function.
3743 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
3744 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
3746 * compile/compile-object-load.h (struct compile_module): Add fields
3747 out_value_addr and out_value_type.
3748 * compile/compile-object-run.c: Include valprint.h and compile.h.
3749 (struct do_module_cleanup): Add fields out_value_addr and
3751 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
3752 COMPILE_I_PRINT_VALUE_SCOPE.
3753 (compile_object_run): Propagate out_value_addr and out_value_type.
3754 Pass OUT_VALUE_ADDR.
3755 * compile/compile.c: Include valprint.h.
3756 (compile_print_value, compile_print_command): New functions.
3757 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
3758 (_initialize_compile): Update compile code help text. Install
3759 compile_print_command.
3760 * compile/compile.h (compile_print_value): New prototype.
3761 * defs.h (enum compile_i_scope_types): Add
3762 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
3764 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3766 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
3767 Rely on its parameter count.
3768 (compile_object_load): Replace lookup_minimal_symbol_text by
3769 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
3771 * compile/compile-object-load.h (struct compile_module): Replace
3772 func_addr by func_sym.
3773 * compile/compile-object-run.c: Include block.h.
3774 (compile_object_run): Reset module variable after it is freed. Use
3775 FUNC_SYM instead of FUNC_ADDR. Rely on it.
3777 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3779 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
3780 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
3781 (c_compute_program): Call generate_register_struct after typedefs.
3782 * compile/compile-loc2c.c (push, pushf_register_address)
3783 (pushf_register): Cast to GCC_UINTPTR.
3784 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
3785 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
3786 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
3787 * compile/compile.c (_initialize_compile): Enable warnings for
3790 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3792 * cli/cli-script.c (execute_control_command): Update
3793 eval_compile_command caller.
3794 * compile/compile-object-load.c (compile_object_load): Add parameters
3795 scope and scope_data. Set them.
3796 * compile/compile-object-load.h (struct compile_module): Add fields
3797 scope and scope_data.
3798 (compile_object_load): Add parameters scope and scope_data.
3799 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
3800 scope and scope_data.
3801 (compile_object_run): Propagate the fields scope and scope_data.
3802 * compile/compile.c (compile_file_command, compile_code_command):
3803 Update eval_compile_command callers.
3804 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
3805 * compile/compile.h (eval_compile_command): Add parameter scope_data.
3806 * defs.h (struct command_line): Add field scope_data.
3808 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3810 * printcmd.c (struct format_data): Move it to valprint.h.
3811 (print_command_parse_format, print_value): New functions from ...
3812 (print_command_1): ... here. Call them.
3813 * valprint.h (struct format_data): Move it here from printcmd.c.
3814 (print_command_parse_format, print_value): New declarations.
3816 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3818 * compile/compile-object-load.c (compile_object_load): Add
3819 COMPILE_DEBUG message.
3821 2015-05-15 Jerome Guitton <guitton@adacore.com>
3823 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
3824 index to get element instead of enum value.
3825 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
3826 of index to compute length, but enum values to compute bounds.
3827 (ada_array_length): Use enum position of index instead of enum value.
3828 (pos_atr): Move position computation to...
3829 (ada_evaluate_subexp): Use enum values to compute bounds.
3830 * gdbtypes.c (discrete_position): ...this new function.
3831 * gdbtypes.h (discrete_position): New function declaration.
3832 * valprint.c (val_print_array_elements): Call discrete_position
3833 to handle array indexed by non-contiguous enumeration types.
3835 2015-05-15 Jerome Guitton <guitton@adacore.com>
3837 * ada-lang.c (find_parallel_type_by_descriptive_type):
3838 Go through typedefs during lookup.
3839 (to_fixed_array_type): Add support for non-bit packed arrays
3840 as variable-length fields.
3842 2015-05-15 Pedro Alves <palves@redhat.com>
3843 Simon Marchi <simon.marchi@ericsson.com>
3845 * event-loop.c (gdb_notifier) <next_file_handler,
3846 next_poll_fds_index>: New fields.
3847 (get_next_file_handler_to_handle_and_advance): New function.
3848 (delete_file_handler): If deleting the next file handler to
3849 handle, advance to the next file handler.
3850 (gdb_wait_for_event): Bail early if no event fired. Poll file
3851 handlers in round-robin fashion.
3853 2015-05-15 Pedro Alves <palves@redhat.com>
3855 * linux-tdep.c (linux_find_memory_regions_full): Rename local
3856 'private' to 'priv'.
3858 2015-05-15 Pedro Alves <palves@redhat.com>
3860 * nat/linux-nat.h: Include "target/waitstatus.h".
3862 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
3864 * python/py-unwind.c (struct reg_info): Move out of ...
3865 (struct cached_frame_info): ... this scope.
3866 (pending_frame_object_type, unwind_info_object_type): Make extern.
3868 2015-05-15 Joel Brobecker <brobecker@adacore.com>
3870 * ada-lang.c (ada_value_primitive_packed_val): Make sure
3871 accumSize is never negative.
3873 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
3875 * tui/tui-command.c: Remove include of <ctype.h>.
3876 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
3878 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
3880 * dwarf2read.c (die_needs_namespace): Return 1 for
3881 DW_TAG_inlined_subroutine.
3883 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3885 * regcache.c (regcache_cpy_no_passthrough): New declaration.
3886 (regcache_cpy_no_passthrough): Make it static, add function comment.
3887 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
3888 (regcache_cpy_no_passthrough): Remove declaration.
3890 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3892 * gdbthread.h (struct thread_control_state): Update comment for
3894 * infcall.c (run_inferior_call): Update comment about
3896 * infcmd.c (get_return_value): Update comment about stop_registers.
3897 (finish_forward): Update comment about proceed_to_finish.
3898 * infrun.c (stop_registers): Remove.
3899 (clear_proceed_status, normal_stop): Remove stop_registers handling.
3900 * infrun.h (stop_registers): Remove.
3902 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3904 * infcall.c (struct dummy_frame_context_saver)
3905 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
3906 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3907 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3909 (call_function_by_hand_dummy): Move discard_cleanups of
3910 inf_status_cleanup before dummy_frame_push. Call
3911 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
3912 Use dummy_frame_context_saver_get_regs instead of stop_registers.
3913 * infcall.h (struct dummy_frame_context_saver)
3914 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3915 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3917 * infcmd.c: Include infcall.h.
3918 (get_return_value): Add parameter ctx_saver, use it instead of
3920 (print_return_value): Add parameter ctx_saver, pass it.
3921 (struct finish_command_continuation_args): Add field ctx_saver.
3922 (finish_command_continuation): Update print_return_value caller.
3923 (finish_command_continuation_free_arg): Free also ctx_saver.
3924 (finish_forward): Call dummy_frame_context_saver_setup.
3925 * inferior.h (struct dummy_frame_context_saver): New declaration.
3926 (get_return_value): Add parameter ctx_saver.
3927 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
3928 get_return_value caller.
3930 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3932 * dummy-frame.c (struct dummy_frame_dtor_list): New.
3933 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
3934 (remove_dummy_frame): Process dtor_list.
3935 (pop_dummy_frame): Process dtor_list.
3936 (register_dummy_frame_dtor): Maintain dtor_list.
3937 (find_dummy_frame_dtor): Handle dtor_list.
3938 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
3941 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3943 * compile/compile-object-run.c (do_module_cleanup): Add parameter
3945 (compile_object_run): Update do_module_cleanup caller.
3946 * dummy-frame.c: Include infcall.h.
3947 (struct dummy_frame): Update dtor comment.
3948 (remove_dummy_frame): Call dtor.
3949 (pop_dummy_frame): Update dtor caller.
3950 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
3953 2015-05-13 Joel Brobecker <brobecker@adacore.com>
3957 2015-05-13 Joel Brobecker <brobecker@adacore.com>
3959 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
3960 Xmethods now being able to specify a result type to that new
3963 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
3965 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
3966 first before resizing the window.
3967 * tui/tui.c (tui_enable): Likewise.
3969 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3971 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
3972 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
3973 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
3974 dummy_dtor parameter.
3975 * infcall.h: Include dummy-frame.h.
3976 (call_function_by_hand_dummy_dtor_ftype): Remove.
3977 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
3980 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
3983 * top.c (history_size_setshow_var): Change type to signed.
3984 Initialize to -2. Update documentation.
3985 (set_readline_history_size): Define.
3986 (set_history_size_command): Use it. Remove logic for handling
3988 (init_history): Use set_readline_history_size(). Test for a
3989 value of -2 instead of 0 when determining whether to set a
3990 default history size.
3991 (init_main): Decode the argument of the "size" command as a
3992 zuinteger_unlimited.
3994 2015-05-12 Doug Evans <dje@google.com>
3996 * dwarf2read.c (struct file_entry): Tweak comments.
3997 (get_debug_line_section): Tweak comments.
3999 2015-05-12 Don Breazeal <donb@codesourcery.com>
4001 * NEWS: Announce fork support in the RSP and support
4002 for fork debugging in extended mode.
4004 2015-05-12 Don Breazeal <donb@codesourcery.com>
4006 * remote.c (remote_insert_fork_catchpoint): New function.
4007 (remote_remove_fork_catchpoint): New function.
4008 (remote_insert_vfork_catchpoint): New function.
4009 (remote_remove_vfork_catchpoint): New function.
4010 (pending_fork_parent_callback): New function.
4011 (remove_new_fork_child): New function.
4012 (remote_update_thread_list): Call remote_notif_get_pending_events
4013 and remove_new_fork_child.
4014 (extended_remote_kill): Kill fork child when killing the
4015 parent before follow_fork completes.
4016 (init_extended_remote_ops): Initialize target vector with
4017 new fork catchpoint functions.
4019 2015-05-12 Don Breazeal <donb@codesourcery.com>
4021 * remote.c (remove_vfork_event_p): New function.
4022 (remote_follow_fork): Add vfork event type to event checking.
4023 (remote_parse_stop_reply): New stop reasons "vfork" and
4024 "vforkdone" for RSP 'T' Stop Reply Packet.
4026 2015-05-12 Don Breazeal <donb@codesourcery.com>
4028 * linux-nat.c (linux_nat_ptrace_options): New function.
4029 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
4030 Call linux_nat_ptrace_options and use different argument to
4031 linux_enable_event_reporting.
4032 (_initialize_linux_nat): Delete call to
4033 linux_ptrace_set_additional_flags.
4034 * nat/linux-ptrace.c (current_ptrace_options): Rename to
4035 supported_ptrace_options.
4036 (additional_flags): Delete variable.
4037 (linux_check_ptrace_features): Use supported_ptrace_options.
4038 (linux_test_for_tracesysgood, linux_test_for_tracefork):
4039 Likewise, and remove additional_flags check.
4040 (linux_enable_event_reporting): Change 'attached' argument to
4041 'options'. Use supported_ptrace_options.
4042 (ptrace_supports_feature): Change comment. Use
4043 supported_ptrace_options.
4044 (linux_ptrace_set_additional_flags): Delete function.
4045 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
4046 Delete function prototype.
4047 * remote.c (remote_fork_event_p): New function.
4048 (remote_detach_pid): New function.
4049 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
4050 if doing detach-on-fork.
4051 (remote_follow_fork): New function.
4052 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
4053 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
4054 (init_extended_remote_ops): Initialize to_follow_fork.
4056 2015-05-12 Don Breazeal <donb@codesourcery.com>
4058 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
4059 from static to extern.
4060 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
4061 * remote.c (anonymous enum): <PACKET_fork_event_feature,
4062 * PACKET_vfork_event_feature>: New enumeration constants.
4063 (remote_protocol_features): Add table entries for new packets.
4064 (remote_query_supported): Add new feature queries to qSupported
4067 2015-05-12 Gary Benson <gbenson@redhat.com>
4069 * remote.c (remote_add_inferior): Call exec_file_locate_attach
4070 for fake PIDs as well as real ones.
4071 (remote_pid_to_exec_file): Send empty annex if PID is fake.
4073 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
4075 * NEWS (Python Scripting): Mention the new gdb.Value methods.
4076 * python/py-value.c (valpy_reference_value): New function.
4077 (valpy_const_value): Likewise.
4078 (value_object_methods): Add new methods.
4079 * value.c (make_cv_value): New function.
4080 * value.h (make_cv_value): Declare.
4082 2015-05-08 Yao Qi <yao@codesourcery.com>
4083 Sandra Loosemore <sandra@codesourcery.com>
4085 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
4086 to 'lh->include_dirs' before accessing to it.
4087 (psymtab_include_file_name): Likewise.
4088 (dwarf_decode_lines_1): Likewise.
4089 (dwarf_decode_lines): Likewise.
4090 (file_file_name): Likewise.
4092 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
4094 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
4095 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
4096 (nios2_linux_rt_sigreturn_init): Adjust base address of
4099 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
4101 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
4102 "trap 31" as the breakpoint instruction on all targets.
4104 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4106 * infcmd.c (print_return_value): Remove unused declaration.
4108 2015-05-08 Joel Brobecker <brobecker@adacore.com>
4110 * dwarf2read.c (attr_to_dynamic_prop)
4111 <DW_AT_data_member_location>: Use read_type_die isntead of
4114 2015-05-08 Joel Brobecker <brobecker@adacore.com>
4116 * ada-lang.c (ada_convert_actual): Add handling of formals
4117 passed inside an aligner type.
4119 2015-05-08 Joel Brobecker <brobecker@adacore.com>
4121 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
4123 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
4126 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
4127 Print xmethod matcher status.
4129 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
4131 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
4132 register in the regcache when treating the PSWM register, and vice
4135 2015-05-07 Gary Benson <gbenson@redhat.com>
4137 * linux-thread-db.c (struct thread_db_info)
4138 <td_ta_map_id2thr_p>: Remove field.
4139 (try_thread_db_load_1): Remove initialization for the above.
4141 2015-05-07 Gary Benson <gbenson@redhat.com>
4143 * linux-thread-db.c (struct thread_db_info)
4144 <td_thr_validate_p>: Remove field.
4145 (try_thread_db_load_1): Remove initialization for the above.
4147 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4149 * compile/compile-object-load.c (compile_object_load): Support
4152 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4154 * compile/compile.c (compile_to_object): Make the cmd_string parameter
4155 const. Use new variables for the const compatibility.
4156 (eval_compile_command): Make the cmd_string parameter const.
4157 * compile/compile.h (eval_compile_command): Make the cmd_string
4160 2015-05-06 Joel Brobecker <brobecker@adacore.com>
4162 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
4164 * top.c (deprecated_init_ui_hook): Delete.
4165 (gdb_init): Remove handling of deprecated_init_ui_hook.
4166 * interps.c (clear_interpreter_hooks): Remove handling of
4167 deprecated_init_ui_hook.
4168 * main.c (captured_main): Update comment.
4170 2015-05-06 Joel Brobecker <brobecker@adacore.com>
4172 * solib.c (_initialize_solib): Add "info dll" alias creation.
4173 * windows-nat.c (set_windows_aliases): Delete.
4174 (_initialize_windows_nat): Remove deprecated_init_ui_hook
4176 * NEWS: Add news entry about "info dll" now being available
4179 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4181 * ada-lang.c (value_assign_to_component): Reformat and improve
4182 documentation. Remove all trailing spaces.
4184 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4186 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
4187 Stop counting inlined frames as soon as an out-of-line function
4190 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
4192 * dwarf2read.c (inherit_abstract_dies): Skip
4193 DW_TAG_GNU_call_site dies while inheriting children of an
4194 abstract DIE into a scope.
4195 (read_lexical_block_scope): Inherit abstract DIE's for
4198 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4200 * ada-valprint.c (val_print_packed_array_elements): Delete
4201 variable "len". Add a type-length check when comparing two
4202 consecutive elements of the array. Use the element's actual
4203 length in call to value_contents_eq.
4204 * ada-lang.c (ada_value_primitive_packed_val): Always return
4205 a value whose type has been resolved.
4207 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4209 * ada-lang.c (ada_value_primitive_packed_val): Recompute
4210 BIT_SIZE and LEN if the size of the resolved type is smaller
4211 than BIT_SIZE * HOST_CHAR_BIT.
4213 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4215 * ada-lang.c (ada_value_primitive_packed_val): Use a more
4216 correct address in call to value_at. Adjust call to
4217 value_address accordingly.
4219 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4221 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
4224 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4226 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
4227 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
4229 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
4230 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
4231 (resolve_dynamic_type_internal): Set pinfo.valaddr.
4232 Add handling of addr_stack->valaddr.
4233 (resolve_dynamic_type): Add "valaddr" parameter.
4234 Set pinfo.valaddr field.
4235 * ada-lang.c (ada_discrete_type_high_bound): Update call to
4236 resolve_dynamic_type.
4237 (ada_discrete_type_low_bound): Likewise.
4238 * findvar.c (default_read_var_value): Likewise.
4239 * value.c (value_from_contents_and_address): Likewise.
4241 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4243 * gdbtypes.c (resolve_dynamic_array): Use
4244 create_array_type_with_stride instead of create_array_type.
4246 2015-04-30 DJ Delorie <dj@redhat.com>
4248 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
4251 2015-04-29 Doug Evans <dje@google.com>
4254 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
4255 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
4256 EVAL_AVOID_SIDE_EFFECTS for xmethods.
4257 * extension-priv.h (struct extension_language_ops)
4258 <get_xmethod_result_type>: New member.
4259 * extension.c (get_xmethod_result_type): New function.
4260 * extension.h (get_xmethod_result_type): Declare.
4261 * python/py-xmethods.c (get_result_type_method_name): New static
4263 (py_get_result_type_method_name): Ditto.
4264 (gdbpy_get_xmethod_result_type): New function.
4265 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
4266 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
4267 * python/python.c (python_extension_ops): Add
4268 gdbpy_get_xmethod_result_type.
4269 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
4270 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
4272 (value_x_unop): Ditto.
4273 * value.c (result_type_of_xmethod): New function.
4274 * value.h (result_type_of_xmethod): Declare.
4276 2015-04-29 Gary Benson <gbenson@redhat.com>
4278 * solib.c (solib_find_1): Allow fd argument to be NULL.
4279 (exec_file_find): Update comment.
4280 (solib_find): Likewise.
4281 * exec.c (exec_file_locate_attach): Use NULL as fd
4282 argument to exec_file_find to avoid having to close
4284 * infrun.c (follow_exec): Likewise.
4286 2015-04-28 Doug Evans <dje@google.com>
4289 * python/lib/gdb/printing.py (register_pretty_printer): Handle
4290 name or __name__ attributes. Handle gdb module as first argument.
4292 2015-04-28 Doug Evans <dje@google.com>
4295 * python/py-prettyprint.c (print_children): Verify result of children
4296 iterator. Provide better error message.
4297 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
4298 * python/python.c (gdbpy_print_python_errors_p): New function.
4300 2015-04-28 Doug Evans <dje@google.com>
4302 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
4304 2015-04-28 Sasha Smundak <asmundak@google.com>
4306 * NEWS: Mention gdb.Type.optimized_out method.
4307 * python/py-type.c (typy_optimized_out): New function.
4309 2015-04-28 John Baldwin <jhb@FreeBSD.org>
4311 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
4313 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4315 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
4316 (initialize_utils): Move call of init_page_info() to ...
4317 * top.c (gdb_init): ... here.
4319 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4321 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
4322 (tui_sigwinch_handler): Still update our idea of
4323 the terminal's width and height even when TUI is not active.
4325 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4327 * utils.h (set_screen_width_and_height): Declare.
4328 * utils.c (set_screen_width_and_height): Define.
4329 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
4331 2015-04-28 Gary Benson <gbenson@redhat.com>
4333 * infrun.c (solist.h): New include.
4334 (follow_exec): Use exec_file_find to prefix execd_pathname
4337 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4339 * tui/tui-source.c (tui_set_source_content): Avoid calling
4340 strcpy() when offset is 0.
4342 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4345 * tui/tui-data.c (tui_free_window): Don't free the locator
4346 window when passed an SRC_WIN or a DISASSEM_WIN.
4348 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4350 * tui/tui-data.h (struct tui_win_element): Forward-declare.
4351 (tui_win_content): Move declaration.
4352 (struct tui_gen_win_info): Give 'content' field the
4353 type tui_win_content.
4354 * tui/tui-data.c (init_content_element): Remove redundant and
4356 (tui_add_content_elements): Remove erroneous cast.
4357 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
4359 (tui_get_begin_asm_address): Likewise.
4360 * tui/tui-regs.c (tui_show_registers): Likewise.
4361 (tui_show_register_group): Likewise.
4362 (tui_display_registers_from): Likewise.
4363 (tui_check_register_values): Likewise.
4364 * tui/tui-source.c (tui_set_source_content): Likewise.
4365 (tui_set_source_content_nil): Likewise.
4366 (tui_source_is_displayed): Likewise.
4367 * tui/tui-stack.c (tui_show_locator_content): Likewise.
4368 (tui_set_locator_fullname): Likewise.
4369 (tui_set_locator_info): Likewise.
4370 (tui_show_frame_info): Likewise.
4371 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
4372 (tui_show_source_line): Likewise.
4373 (tui_horizontal_source_scroll): Likewise.
4374 (tui_update_breakpoint_info): Likewise.
4375 (tui_set_exec_info_content): Likewise.
4376 (tui_show_exec_info_content): Likewise.
4377 (tui_alloc_source_buffer): Likewise.
4378 (tui_line_is_displayed): Likewise.
4379 (tui_addr_is_displayed): Likewise.
4381 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4383 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
4384 event if PL_FLAG_EXEC is set.
4385 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
4386 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
4387 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
4388 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
4389 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
4391 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4393 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
4394 [TDP_RFPPWAIT] New variable fbsd_pending_children.
4395 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
4396 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
4397 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
4398 [PT_LWPINFO] (fbsd_wait): New function.
4399 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
4400 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
4401 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
4402 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
4403 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
4404 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
4405 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
4406 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
4407 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
4409 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
4410 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
4411 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
4412 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
4413 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
4414 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
4415 Set "to_post_attach" to "fbsd_post_attach".
4417 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4419 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
4420 (fbsd_find_memory_regions): Mark static.
4421 (fbsd_nat_add_target): New function.
4422 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
4423 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
4424 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
4425 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
4426 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
4427 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
4429 2015-04-27 Gary Benson <gbenson@redhat.com>
4431 * objfiles.c (allocate_objfile): Do not attempt to expand name
4432 if name is a "target:" filename.
4433 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
4434 to load auto-load scripts for objfiles with "target:" filenames.
4436 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4438 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
4439 (enum s390_vector_abi_kind): New enum.
4440 (struct gdbarch_tdep)<vector_abi>: New field.
4441 (s390_effective_inner_type): Add parameter min_size. Stop
4442 unwrapping if the inner type is smaller than min_size.
4443 (s390_function_arg_float): Adjust call to
4444 s390_effective_inner_type.
4445 (s390_function_arg_vector): New function.
4446 (s390_function_arg_integer): Adjust comment.
4447 (struct s390_arg_state)<vr>: New field.
4448 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
4449 arguments according to vector ABI when appropriate.
4450 (s390_push_dummy_call): Initialize the argument state's field
4451 'vr'. Adjust calls to s390_handle_arg.
4452 (s390_register_return_value): Handle vector return values.
4453 (s390_return_value): Apply the "register" return value convention
4454 to a vector when appropriate.
4455 (s390_gdbarch_init): Initialize tdep->vector_abi.
4456 * NEWS: Announce S390 vector ABI support.
4458 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4460 * s390-linux-tdep.c (s390_return_value_convention): Remove
4461 function. Inline its logic...
4462 (s390_return_value): ...here. Instead, move the handling of the
4463 "register" return value convention...
4464 (s390_register_return_value): ...here. New function.
4466 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4469 (is_float_singleton): Remove function. Move the "singleton" part
4471 (s390_effective_inner_type): ...here. New function.
4472 (is_float_like): Remove function. Inline its logic...
4473 (s390_function_arg_float): ...here.
4474 (is_pointer_like, is_integer_like, is_struct_like): Remove
4475 functions. Inline their logic...
4476 (s390_function_arg_integer): ...here.
4477 (s390_function_arg_pass_by_reference): Remove function.
4478 (extend_simple_arg): Remove function.
4479 (alignment_of): Remove function.
4480 (struct s390_arg_state): New structure.
4481 (s390_handle_arg): New function.
4482 (s390_push_dummy_call): Move parameter placement logic to the new
4483 function s390_handle_arg. Call it for calculating the stack area
4484 sizes first, and again for actually writing the parameters.
4486 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4488 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
4489 false if the argument is zero.
4491 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
4493 * ada-lang.c (template_to_static_fixed_type): Return input type
4494 when it is already fixed. Cache the input type itself when not
4495 creating a static fixed copy. Make it explicit that we never
4496 molestate the input type.
4497 * gdbtypes.c (resolve_dynamic_struct): Reset the
4498 TYPE_TARGET_TYPE field for resolved copies.
4500 2015-04-27 Joel Brobecker <brobecker@adacore.com>
4502 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
4503 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
4504 (template_to_static_fixed_type): Call ada_check_typedef only
4507 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
4509 * cli/cli-dump.c (srec_dump_command): Add internationalization
4511 (ihex_dump_command): Likewise.
4512 (tekhex_dump_command): Likewise.
4513 (binary_dump_command): Likewise.
4514 (binary_append_command): Likewise.
4516 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
4518 * cli/cli-dump.c (verilog_cmdlist): New variable.
4519 (dump_verilog_memory): New function.
4520 (dump_verilog_value): New function.
4521 (verilog_dump_command): New function.
4522 (_initialize_cli_dump): Add new commands to support verilog dump
4524 * NEWS: Add entry for "dump verilog".
4526 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
4528 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
4529 descriptive type when there is none.
4531 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
4533 * tui/tui-win.c (tui_async_resize_screen): Call
4534 rl_resize_terminal().
4536 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4538 * windows-nat.c (handle_output_debug_string): Don't change
4539 current_event.dwThreadId.
4540 (get_windows_debug_event): Use thread_id, rather than relying on
4541 current_event.dwThreadId being changed.
4543 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4545 * windows-nat.c (windows_continue): Report an error if
4546 ContinueDebugEvent() fails.
4548 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4550 * windows-nat.c (windows_resume): Fix misspelling in debug output.
4552 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4554 * windows-nat.c (get_windows_debug_event): Replace retval with
4555 thread_id throughout. Update stale comment.
4557 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4559 * windows-nat.c (get_windows_debug_event): Don't use ternary
4560 conditional operator.
4562 2015-04-21 Pierre Muller <muller@sourceware.org>
4565 p-exp.y (yylex): Reorganize code to return the matched pattern
4566 for a field of this.
4568 2015-04-21 Gary Benson <gbenson@redhat.com>
4570 * common/fileio.h (fileio_to_host_openflags): New declaration.
4571 * common/fileio.c (fcntl.h): New include.
4572 (fileio_to_host_openflags): New function, factored out from...
4573 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
4576 2015-04-21 Kevin Buettner <kevinb@redhat.com>
4578 * rl78-tdep.c (RL78_SP_ADDR): Define.
4579 (opc_reg_to_gdb_regnum): New static function.
4580 (rl78_analyze_prologue): Recognize instructions forming slightly
4581 more interesting prologues.
4583 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4586 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4587 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4588 TYPE_CODE_REF types so that they are not considered as dynamic
4589 depending on the referenced type.
4590 (resolve_dynamic_type_internal): Likewise.
4592 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4595 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4596 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4597 "top_level" parameter.
4598 (resolve_dynamic_type_internal): Remove the unused "top_level"
4599 parameter. Update call to is_dynamic_type_internal.
4600 (is_dynamic_type): Update call to is_dynamic_type_internal.
4601 (resolve_dynamic_range): Update call to
4602 resolve_dynamic_type_internal.
4603 (resolve_dynamic_union): Likewise.
4604 (resolve_dynamic_struct): Likewise.
4605 (resolve_dynamic_type): Likewise.
4607 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
4609 * breakpoint.c (update_dprintf_command_list): Remove duplicated
4612 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
4614 * reply_mig_hack.awk: Robustify parsing.
4616 * reply_mig_hack.awk: Don't bother to declare an intermediate
4617 function pointer variable.
4619 2015-04-17 Doug Evans <dje@google.com>
4621 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
4622 to "exec_displacement" to avoid confusion with inner use of the name.
4624 2015-04-17 Pedro Alves <palves@redhat.com>
4626 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
4627 if HW point of TYPE isn't supported.
4629 2015-04-17 Yao Qi <yao.qi@linaro.org>
4630 Pedro Alves <palves@redhat.com>
4632 * target.h (target_can_use_hardware_watchpoint): Update comments.
4633 Remove trailing ";".
4635 2015-04-17 Gary Benson <gbenson@redhat.com>
4637 * remote.c (remote_add_inferior): New argument try_open_exec.
4638 If nonzero, attempt to open the inferior's executable file as
4639 the main executable if no main executable is open already.
4640 All callers updated.
4641 * NEWS: Mention that GDB now supports automatic location and
4642 retrieval of executable + files from remote targets.
4644 2015-04-17 Gary Benson <gbenson@redhat.com>
4646 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
4647 * remote.c (PACKET_qXfer_exec_file): Likewise.
4648 (remote_protocol_features): Register the
4649 "qXfer:exec-file:read" feature.
4650 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
4651 (remote_pid_to_exec_file): New function.
4652 (init_remote_ops): Initialize to_pid_to_exec_file.
4653 (_initialize_remote): Register new "set/show remote
4654 pid-to-exec-file-packet" command.
4655 * NEWS: Announce new qXfer:exec-file:read packet.
4657 2015-04-17 Gary Benson <gbenson@redhat.com>
4659 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
4661 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
4662 New function, factored out from...
4663 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
4665 2015-04-17 Gary Benson <gbenson@redhat.com>
4667 * exec.c (solist.h): New include.
4668 (exec_file_locate_attach): Prefix absolute executable
4669 paths with gdb_sysroot if set.
4670 * NEWS: Mention that executable paths may be prepended
4673 2015-04-17 Gary Benson <gbenson@redhat.com>
4675 * solist.h (exec_file_find): New declaration.
4676 * solib.c (solib_find_1): New function, factored out from...
4677 (solib_find): ...here.
4678 (exec_file_find): New function.
4680 2015-04-17 Gary Benson <gbenson@redhat.com>
4682 * gdbcore.h (exec_file_locate_attach): New declaration.
4683 * exec.c (exec_file_locate_attach): New function, factored
4685 * infcmd.c (attach_command_post_wait): ...here.
4687 2015-04-17 Mike Frysinger <vapier@gentoo.org>
4689 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
4691 2015-04-16 Yao Qi <yao.qi@linaro.org>
4693 * infrun.c (maybe_software_singlestep): Declare.
4694 (displaced_step_fixup): Call maybe_software_singlestep.
4696 2015-04-15 Doug Evans <dje@google.com>
4698 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
4700 2015-04-15 Doug Evans <dje@google.com>
4702 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
4704 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
4706 * python/lib/gdb/command/unwinders.py: Add parentheses.
4708 2015-04-15 Yao Qi <yao.qi@linaro.org>
4710 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
4712 2015-04-15 Yao Qi <yao.qi@linaro.org>
4714 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
4716 2015-04-15 Yao Qi <yao.qi@linaro.org>
4718 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
4719 dsc->insn_size instead of 4.
4721 2015-04-14 Gary Benson <gbenson@redhat.com>
4723 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
4724 * minidebug.c (lzma_stat): Likewise.
4725 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
4726 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
4728 2015-04-13 Stan Shebs <stanshebs@google.com>
4730 * MAINTAINERS: Update my email address.
4732 2015-04-13 John Baldwin <jhb@FreeBSD.org>
4734 * amd64-tdep.c (amd64_target_description): New function.
4735 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
4736 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
4737 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
4738 x86 extended save area.
4739 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
4740 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
4741 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
4742 (_initialize_amd64fbsd_nat): Set "to_read_description" to
4743 "amd64fbsd_read_description".
4744 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
4745 (amd64fbsd_supply_xstateregset): New function.
4746 (amd64fbsd_collect_xstateregset): New function.
4747 Add "amd64fbsd_xstateregset".
4748 (amd64fbsd_iterate_over_regset_sections): New function.
4749 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
4750 "I386_FBSD_XSAVE_XCR0_OFFSET".
4751 Add "iterate_over_regset_sections" gdbarch method.
4752 Add "core_read_description" gdbarch method.
4753 * i386-tdep.c (i386_target_description): New function.
4754 * i386-tdep.h: Export i386_target_description and tdesc_i386.
4755 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
4756 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
4757 x86 extended save area.
4758 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
4759 * i386bsd-nat.h: Export i386bsd_xsave_len.
4760 * i386fbsd-nat.c (i386fbsd_read_description): New function.
4761 (_initialize_i386fbsd_nat): Set "to_read_description" to
4762 "i386fbsd_read_description".
4763 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
4764 (i386fbsd_core_read_description): New function.
4765 (i386fbsd_supply_xstateregset): New function.
4766 (i386fbsd_collect_xstateregset): New function.
4767 Add "i386fbsd_xstateregset".
4768 (i386fbsd_iterate_over_regset_sections): New function.
4769 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
4770 "I386_FBSD_XSAVE_XCR0_OFFSET".
4771 Add "iterate_over_regset_sections" gdbarch method.
4772 Add "core_read_description" gdbarch method.
4773 * i386fbsd-tdep.h: New file.
4775 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4777 * NEWS (Changes since GDB 7.9): Add removed -xdb.
4778 * breakpoint.c (command_line_is_silent): Remove xdb_commands
4780 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
4782 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
4784 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
4786 * defs.h (xdb_commands): Remove declaration.
4787 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
4788 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
4789 * infcmd.c (run_no_args_command, go_command): Remove.
4790 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
4791 * infrun.c (xdb_handle_command): Remove.
4792 (_initialize_infrun): Remove xdb_commands for lz and z.
4793 * main.c (xdb_commands): Remove variable.
4794 (captured_main): Remove "xdb" from long_options.
4795 (print_gdb_help): Remove --xdb from help.
4796 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
4797 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
4798 * stack.c (backtrace_full_command, args_plus_locals_info)
4799 (current_frame_command): Remove.
4800 (_initialize_stack): Remove xdb_commands for t, T and l.
4801 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
4802 * thread.c (_initialize_thread): Remove xdb_commands condition.
4803 * tui/tui-layout.c (tui_toggle_layout_command)
4804 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
4805 (_initialize_tui_layout): Remove xdb_commands for td and ts.
4806 * tui/tui-regs.c (tui_scroll_regs_forward_command)
4807 (tui_scroll_regs_backward_command): Remove.
4808 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
4809 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
4810 (_initialize_tui_win): Remove xdb_commands for U and w.
4811 * utils.c (pagination_on_command, pagination_off_command): Remove.
4812 (initialize_utils): Remove xdb_commands for am and sm.
4814 2015-04-10 Pedro Alves <palves@redhat.com>
4816 * infrun.c (displaced_step_fixup): Switch to the event ptid
4817 earlier. If the thread stopped for a watchpoint and the
4818 target/arch has non-continuable watchpoints, cancel the displaced
4820 (resume): Don't start a displaced step if in-line step-over info
4823 2015-04-10 Pedro Alves <palves@redhat.com>
4825 * infrun.c (displaced_step_in_progress): New function.
4826 (do_target_resume): Advise target to report all signals if
4829 2015-04-10 Pedro Alves <palves@redhat.com>
4832 * infrun.c (process_event_stop_test): Don't assume a step-resume
4833 is set if tp->stepped_breakpoint is true.
4835 2015-04-10 Yao Qi <yao.qi@linaro.org>
4837 * arm-tdep.c (install_alu_reg): Update comment.
4838 (thumb_copy_alu_reg): Remove local variable rn. Update
4839 debugging message. Use r2 instead of r1 in the modified
4842 2015-04-10 Pedro Alves <palves@redhat.com>
4845 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
4846 linux_displaced_step_location as gdbarch_displaced_step_location
4848 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4849 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4850 * linux-tdep.c (linux_displaced_step_location): New function,
4851 based on ppc_linux_displaced_step_location.
4852 * linux-tdep.h (linux_displaced_step_location): New declaration.
4853 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
4854 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
4856 (ppc_linux_init_abi): Install linux_displaced_step_location as
4857 gdbarch_displaced_step_location hook, even without Cell/B.E..
4858 (_initialize_ppc_linux_tdep): Don't install
4859 ppc_linux_inferior_created as inferior_created observer.
4860 * s390-linux-tdep.c (s390_gdbarch_init): Install
4861 linux_displaced_step_location as gdbarch_displaced_step_location
4864 2015-04-09 Gary Benson <gbenson@redhat.com>
4866 * common/common-remote-fileio.h: Rename to...
4867 * common/fileio.h: ...this. Update all references.
4868 (remote_fileio_to_fio_error): Rename to...
4869 (host_to_fileio_error): ...this.
4870 (remote_fileio_to_be): Rename to...
4871 (host_to_bigendian): ...this. Update all callers.
4872 (remote_fileio_to_fio_uint): Rename to...
4873 (host_to_fileio_uint): ...this. Update all callers.
4874 (remote_fileio_to_fio_time): Rename to...
4875 (host_to_fileio_time): ...this. Update all callers.
4876 (remote_fileio_to_fio_stat): Rename to...
4877 (host_to_fileio_stat): ...this.
4878 Update all references.
4879 * common/common-remote-fileio.c: Rename to...
4880 * common/fileio.c: ...this. Update all references.
4881 (remote_fileio_to_fio_error): Rename to...
4882 (host_to_fileio_error): ...this. Update all callers.
4883 (remote_fileio_mode_to_target): Rename to...
4884 (fileio_mode_pack): ...this. Update all callers.
4885 (remote_fileio_to_fio_mode): Rename to...
4886 (host_to_fileio_mode): ...this. Update all callers.
4887 (remote_fileio_to_fio_ulong): Rename to...
4888 (host_to_fileio_ulong): ...this. Update all callers.
4889 (remote_fileio_to_fio_stat): Rename to...
4890 (host_to_fileio_stat): ...this. Update all callers.
4892 2015-04-09 Andy Wingo <wingo@igalia.com>
4894 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
4895 (frame_functions): Bind gdbscm_frame_read_register to
4896 frame-read-register.
4897 * guile/lib/gdb.scm (frame-read-register): Export.
4899 2015-04-09 Gary Benson <gbenson@redhat.com>
4901 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
4903 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
4904 New function, factored out the named functions below.
4905 * inf-child.c (gdb/fileio.h): Remove include.
4906 (common-remote-fileio.h): New include.
4907 (inf_child_errno_to_fileio_error): Remove function. Update
4908 all callers to use remote_fileio_to_fio_error.
4909 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
4911 2015-04-09 Andy Wingo <wingo@igalia.com>
4913 * MAINTAINERS (Write After Approval): Add Andy Wingo.
4915 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
4917 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
4918 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
4919 * configure: Regenerated.
4921 2015-04-09 Pedro Alves <palves@redhat.com>
4923 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
4924 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
4925 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
4926 * gnulib/import/Makefile.am: Update.
4927 * gnulib/import/Makefile.in: Update.
4928 * gnulib/import/m4/gnulib-cache.m4: Update.
4929 * gnulib/import/m4/gnulib-comp.m4: Update.
4930 * gnulib/import/m4/strtok_r.m4: New file.
4931 * gnulib/import/strtok_r.c: New file.
4933 2015-04-09 Pedro Alves <palves@redhat.com>
4935 * gnulib/update-gnulib.sh (aclocal version check): Filter out
4936 "called too early to check prototype".
4938 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
4941 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
4942 use a caching mechanism. Adjust comments and code to reflect
4943 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
4944 (cmdpy_completer_handle_brkchars): Adjust call to
4945 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
4946 (cmdpy_completer): Likewise.
4948 2015-04-08 Yao Qi <yao.qi@linaro.org>
4950 * spu-tdep.c (spu_gdbarch_init): Don't call
4951 set_gdbarch_cannot_step_breakpoint.
4953 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
4955 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
4957 2015-04-07 Pedro Alves <palves@redhat.com>
4959 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
4960 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
4961 (delete_exited_threads): New declaration.
4962 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
4963 * linux-nat.c (linux_nat_update_thread_list): New function.
4964 (linux_nat_add_target): Install it.
4965 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
4966 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
4967 (delete_exited_threads): New function.
4969 2015-04-07 Pedro Alves <pedro@codesourcery.com>
4971 * infrun.c (resume) <displaced stepping debug output>: Get the
4972 leader thread's regcache, not resume_ptid's.
4974 2015-04-06 Doug Evans <xdje42@gmail.com>
4976 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
4978 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
4979 Include symbol domain in debugging output.
4981 2015-04-06 Pedro Alves <palves@redhat.com>
4982 Bernd Edlinger <bernd.edlinger@hotmail.de>
4984 * configure.ac: Remove the mingw32-specific stub-termcap.o
4985 fallback, and instead fallback to the stub termcap on all hosts.
4986 * configure: Regenerate.
4987 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
4990 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4992 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4993 "top_level" parameter.
4994 (resolve_dynamic_type_internal): Remove the unused "top_level"
4995 parameter. Update call to is_dynamic_type_internal.
4996 (is_dynamic_type): Update call to is_dynamic_type_internal.
4997 (resolve_dynamic_range): Update call to
4998 resolve_dynamic_type_internal.
4999 (resolve_dynamic_union): Likewise.
5000 (resolve_dynamic_struct): Likewise.
5001 (resolve_dynamic_type): Likewise.
5003 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
5005 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
5006 TYPE_CODE_REF types so that they are not considered as dynamic
5007 depending on the referenced type.
5008 (resolve_dynamic_type_internal): Likewise.
5010 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
5012 * Makefile.in (top_srcdir): New.
5013 * configure: Regenerated.
5015 2015-04-02 Gary Benson <gbenson@redhat.com>
5017 * NEWS: Announce the new default sysroot of "target:".
5019 2015-04-02 Gary Benson <gbenson@redhat.com>
5021 * main.c (captured_main): Set gdb_sysroot to "target:"
5022 if not otherwise set.
5024 2015-04-02 Gary Benson <gbenson@redhat.com>
5026 * exec.c (exec_file_attach): Support "target:" filenames.
5028 2015-04-02 Gary Benson <gbenson@redhat.com>
5030 * solib.c (solib_find): Strip "target:" prefix from sysroot
5031 if accessing local files.
5033 2015-04-02 Gary Benson <gbenson@redhat.com>
5035 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
5036 checks and error messages.
5038 2015-04-02 Gary Benson <gbenson@redhat.com>
5040 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
5041 (remote_filename_p): Remove declaration.
5042 (remote_bfd_open): Likewise.
5043 * remote.c (remote_bfd_iovec_open): Remove function.
5044 (remote_bfd_iovec_close): Likewise.
5045 (remote_bfd_iovec_pread): Likewise.
5046 (remote_bfd_iovec_stat): Likewise.
5047 (remote_filename_p): Likewise.
5048 (remote_bfd_open): Likewise.
5049 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
5050 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
5051 (gdb_bfd_open_maybe_remote): Remove function.
5052 (symfile_bfd_open): Replace remote filename check with
5053 target filename check.
5054 (reread_symbols): Use gdb_bfd_open.
5055 * build-id.c (gdbcore.h): New include.
5056 (build_id_to_debug_bfd): Use gdb_bfd_open.
5057 * infcmd.c (attach_command_post_wait): Remove remote filename
5059 * solib.c (solib_find): Replace remote-specific handling with
5060 target-specific handling. Update comments where necessary.
5061 (solib_bfd_open): Replace remote-specific handling with
5062 target-specific handling.
5063 (gdb_sysroot_changed): New function.
5064 (_initialize_solib): Call the above when gdb_sysroot changes.
5065 * windows-tdep.c (gdbcore.h): New include.
5066 (windows_xfer_shared_library): Use gdb_bfd_open.
5068 2015-04-02 Gary Benson <gbenson@redhat.com>
5070 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
5071 (is_target_filename): New declaration.
5072 (gdb_bfd_has_target_filename): Likewise.
5073 (gdb_bfd_open): Update documentation comment.
5074 * gdb_bfd.c (target.h): New include.
5075 (gdb/fileio.h): Likewise.
5076 (is_target_filename): New function.
5077 (gdb_bfd_has_target_filename): Likewise.
5078 (fileio_errno_to_host): Likewise.
5079 (gdb_bfd_iovec_fileio_open): Likewise.
5080 (gdb_bfd_iovec_fileio_pread): Likewise.
5081 (gdb_bfd_iovec_fileio_close): Likewise.
5082 (gdb_bfd_iovec_fileio_fstat): Likewise.
5083 (gdb_bfd_open): Use target fileio to access paths prefixed
5084 with "target:" where necessary.
5086 2015-04-02 Gary Benson <gbenson@redhat.com>
5088 * target.h (struct target_ops) <to_filesystem_is_local>:
5090 (target_filesystem_is_local): New macro.
5091 * target-delegates.c: Regenerate.
5092 * remote.c (remote_filesystem_is_local): New function.
5093 (init_remote_ops): Initialize to_filesystem_is_local.
5095 2015-04-02 Gary Benson <gbenson@redhat.com>
5097 * target.h (struct target_ops) <to_fileio_fstat>: New field.
5098 (target_fileio_fstat): New declaration.
5099 * target.c (target_fileio_fstat): New function.
5100 * inf-child.c (inf_child_fileio_fstat): Likewise.
5101 (inf_child_target): Initialize to_fileio_fstat.
5102 * remote.c (init_remote_ops): Likewise.
5104 2015-04-01 Sasha Smundak <asmundak@google.com>
5106 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
5107 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
5108 (py-unwind.o): New recipe.
5109 * NEWS: mention Python frame unwinding.
5110 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
5111 gdb/unwinder.py and gdb/command/unwinder.py
5112 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
5114 (execute_unwinders): New function.
5115 * python/lib/gdb/command/unwinders.py: New file.
5116 * python/lib/gdb/unwinder.py: New file.
5117 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
5118 (objfpy_dealloc): Decrement frame_unwinders reference count.
5119 (objfpy_initialize): Create frame_unwinders list.
5120 (objfpy_get_frame_unwinders): New function.
5121 (objfpy_set_frame_unwinders): Ditto.
5122 (objfile_getset): Add frame_unwinders attribute to Objfile.
5123 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
5124 (pspy_dealloc): Decrement frame_unwinders reference count.
5125 (pspy_initialize): Create frame_unwinders list.
5126 (pspy_get_frame_unwinders): New function.
5127 (pspy_set_frame_unwinders): Ditto.
5128 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
5129 * python/py-unwind.c: New file.
5130 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
5131 (objpy_get_frame_unwinders): New prototype.
5132 (gdbpy_initialize_unwind): New prototype.
5133 * python/python.c (gdbpy_apply_type_printers): Call
5134 gdbpy_initialize_unwind.
5136 2015-04-01 Pedro Alves <palves@redhat.com>
5138 * infrun.c (resume): Check currently_stepping after clearing
5139 stepped_breakpoint, not before.
5141 2015-04-01 Pedro Alves <palves@redhat.com>
5143 * infrun.c (print_target_wait_results): Print all the ptid
5146 2015-04-01 Pedro Alves <palves@redhat.com>
5148 * infrun.c (keep_going): Also discard cleanups if inserting
5151 2015-04-01 Pedro Alves <palves@redhat.com>
5153 * infrun.c (wait_for_inferior): Install the
5154 finish_thread_state_cleanup cleanup across the whole function, not
5155 just around handle_inferior_event.
5157 2015-04-01 Pedro Alves <palves@redhat.com>
5159 * infrun.c (resume) <step past permanent breakpoint>: Use
5162 2015-04-01 Pedro Alves <palves@redhat.com>
5164 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
5166 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
5168 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
5170 2015-04-01 Pedro Alves <palves@redhat.com>
5172 * linux-thread-db.c (record_thread): Readd the thread to gdb's
5173 list if it was marked exited.
5175 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
5177 * configure: Regenerated.
5179 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
5180 Jan Kratochvil <jan.kratochvil@redhat.com>
5181 Oleg Nesterov <oleg@redhat.com>
5184 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
5185 New enum identifying the various options of the coredump_filter
5187 (struct smaps_vmflags): New struct.
5188 (use_coredump_filter): New variable.
5189 (decode_vmflags): New function.
5190 (mapping_is_anonymous_p): Likewise.
5191 (dump_mapping_p): Likewise.
5192 (linux_find_memory_regions_full): New variables
5193 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
5194 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
5195 parsing of its information. Implement memory mapping filtering
5196 based on its contents.
5197 (show_use_coredump_filter): New function.
5198 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
5199 * NEWS: Mention the possibility of using the
5200 '/proc/PID/coredump_filter' file when generating a corefile.
5201 Mention new command 'set use-coredump-filter'.
5203 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
5205 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
5206 read_memory_unsigned_integer.
5208 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
5210 * Makefile.in (ZLIB): New.
5211 (ZLIBINC): Likewise.
5212 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
5213 (CLIBS): Add $(ZLIB).
5214 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
5216 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
5217 * top.c (print_gdb_configuration): Remove --with-zlib and
5219 * config.in: Regenerated.
5220 * configure: Likewise.
5222 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
5224 * NEWS: Mention info os cpus support.
5225 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
5226 (struct osdata_type): Add cpus entry, reorder the entries in
5229 2015-03-31 Matthias Klose <doko@ubuntu.com>
5231 * compile/compile.c (compile_to_object): Allow triplets with or
5234 2015-03-30 Doug Evans <dje@google.com>
5237 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
5238 klass in VAR_DOMAIN.
5240 2015-03-30 Gary Benson <gbenson@redhat.com>
5242 * remote.c (remote_mourn_1): Remove function. Update all callers
5243 to use remote_mourn.
5244 (extended_remote_mourn_1): Remove function. Update all callers
5245 to use extended_remote_mourn.
5246 (extended_remote_attach_1): Remove function. Update all callers
5247 to use extended_remote_attach.
5249 2015-03-28 James Bowman <james.bowman@ftdichip.com>
5251 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
5252 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
5253 (ALLDEPFILES): Add ft32-tdep.c.
5254 * configure.tgt: Add FT32 entry.
5255 * ft32-tdep.c: New file, FT32 target-dependent code.
5256 * ft32-tdep.h: New file, FT32 target-dependent code.
5258 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5261 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5263 * printcmd.c (print_command_1): Move expr variable scope.
5265 2015-03-27 Joel Brobecker <brobecker@adacore.com>
5267 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
5269 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
5271 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
5274 2015-03-26 Joel Brobecker <brobecker@adacore.com>
5276 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
5277 exception raised while parsing the probe arguments.
5278 Force parsing to be done using the C language parser.
5279 * expression.h (parse_expression_with_language): Declare.
5280 * parse.c (parse_expression_with_language): New function.
5282 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
5284 * MAINTAINERS (Write After Approval): Add "Jon Turney".
5286 2015-03-26 Andy Wingo <wingo@igalia.com>
5289 * dwarf2read.c (struct partial_die_info): Add has_const_value
5291 (add_partial_symbol): Don't punt on symbols that have const_value
5293 (read_partial_die): Detect DW_AT_const_value.
5295 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5298 * printcmd.c (print_command_1): Move expr variable scope.
5300 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5303 * printcmd.c (validate_format): Make the parameter cmdname const.
5305 2015-03-26 Don Breazeal <donb@codesourcery.com>
5307 * remote.c (_initialize_remote): Update comment.
5309 2015-03-26 Pedro Alves <palves@redhat.com>
5310 Jon TURNEY <jon.turney@dronecode.org.uk>
5312 * coffread.c (coff_symfile_read): When constructing the name of an
5313 import stub symbol from import symbol for amd64, only skip the
5314 char after _imp_ if the target is underscored (like i386) and the
5315 char is indeed the target's leading char.
5317 2015-03-25 Pedro Alves <palves@redhat.com>
5319 * target.h <to_async>: Replace 'callback' and 'context' parameters
5320 with boolean 'enable' parameter.
5321 (target_async): Replace CALLBACK and CONTEXT parameters with
5322 boolean ENABLE parameter.
5323 * inf-loop.c (inferior_event_handler): Adjust.
5324 * linux-nat.c (linux_nat_attach, linux_nat_resume)
5325 (linux_nat_resume): Adjust.
5326 (async_client_callback, async_client_context): Delete.
5327 (handle_target_event): Call inferior_event_handler directly.
5328 (linux_nat_async): Replace 'callback' and 'context' parameters
5329 with boolean 'enable' parameter. Adjust. Remove references to
5330 async_client_callback and async_client_context.
5331 (linux_nat_close): Adjust.
5332 * record-btrace.c (record_btrace_async): Replace 'callback' and
5333 'context' parameters with boolean 'enable' parameter. Adjust.
5334 (record_btrace_resume): Adjust.
5335 * record-full.c (record_full_async): Replace 'callback' and
5336 'context' parameters with boolean 'enable' parameter. Adjust.
5337 (record_full_resume, record_full_core_resume): Adjust.
5338 * remote.c (struct remote_state) <async_client_callback,
5339 async_client_context>: Delete fields.
5340 (remote_start_remote, extended_remote_attach_1, remote_resume)
5341 (extended_remote_create_inferior): Adjust.
5342 (remote_async_serial_handler): Call inferior_event_handler
5344 (remote_async): Replace 'callback' and 'context' parameters with
5345 boolean 'enable' parameter. Adjust.
5346 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
5348 * target-delegates.c: Regenerate.
5350 2015-03-25 Gary Benson <gbenson@redhat.com>
5351 Pedro Alves <palves@redhat.com>
5353 * target.c (fileio_ft_t): New typedef, define object vector.
5354 (fileio_fhandles): New static variable.
5355 (is_closed_fileio_fh): New macro.
5356 (lowest_closed_fd): New static variable.
5357 (acquire_fileio_fd): New function.
5358 (release_fileio_fd): Likewise.
5359 (fileio_fd_to_fh): New macro.
5360 (target_fileio_open): Wrap the file descriptor on success.
5361 (target_fileio_pwrite): Updated to use wrapped file descriptor.
5362 (target_fileio_pread): Likewise.
5363 (target_fileio_close): Likewise.
5365 2015-03-24 Pedro Alves <palves@redhat.com>
5367 * thread.c (thread_apply_all_command): Take exited threads into
5370 2015-03-24 Pedro Alves <palves@redhat.com>
5372 * infrun.c (resume, proceed): Mention
5373 switch_back_to_stepped_thread, not switch_back_to_stepping.
5375 2015-03-24 Pedro Alves <palves@redhat.com>
5377 * infrun.c (user_visible_resume_ptid): Rewrite going from
5378 most-locked to unlocked instead of the opposite. Move comment ...
5379 * infrun.h (user_visible_resume_ptid): ... here.
5381 2015-03-24 Pedro Alves <palves@redhat.com>
5383 * linux-nat.c (linux_nat_resume): Output debug logs before trying
5384 to resume the event lwp. Use the lwp's ptid instead of the passed
5385 in (maybe wildcard) ptid.
5386 (stop_wait_callback): Tweak debug log output.
5387 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
5389 (linux_nat_filter_event): In debug output, distinguish a
5390 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
5391 before trying to resume the lwp.
5393 2015-03-24 Joel Brobecker <brobecker@adacore.com>
5395 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
5396 pointer indirection.
5397 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
5398 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
5400 2015-03-24 Joel Brobecker <brobecker@adacore.com>
5402 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
5403 Renames DYN_ATTR_DATA_LOCATION.
5404 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
5405 DYN_ATTR_DATA_LOCATION.
5406 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
5407 instead of DYN_ATTR_DATA_LOCATION.
5409 2015-03-24 Pedro Alves <palves@redhat.com>
5411 * breakpoint.c (until_break_command): Adjust call to proceed.
5412 * gdbthread.h (struct thread_control_state) <stepping_command>:
5414 * infcall.c (run_inferior_call): Adjust call to proceed.
5415 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
5416 Adjust calls to proceed.
5417 (set_step_frame): Set the current thread's step_start_function
5419 (step_once): Adjust calls to proceed.
5420 (jump_command, signal_command, until_next_command)
5421 (finish_backward, finish_forward, proceed_after_attach_callback)
5422 (attach_command_post_wait): Adjust calls to proceed.
5423 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
5424 (do_target_resume): New function, factored out from ...
5425 (resume): ... here. Remove 'step' parameter. Instead, check
5426 currently_stepping to determine whether the thread should be
5428 (proceed): Remove 'step' parameter and don't set the thread's
5429 step_start_function here. Adjust call to 'resume'.
5430 (handle_inferior_event): Adjust calls to 'resume'.
5431 (switch_back_to_stepped_thread): Use do_target_resume instead of
5433 (keep_going): Adjust calls to 'resume'.
5434 * infrun.h (proceed): Remove 'step' parameter.
5436 * windows-nat.c (do_initial_windows_stuff): Adjust call to
5438 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
5440 2015-03-24 Pedro Alves <palves@redhat.com>
5442 * gdbthread.h (struct thread_control_state) <stepping_command>:
5444 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
5445 the thread's stepping_command field.
5446 * infrun.c (resume): Check the thread's stepping_command flag to
5447 determine which threads should be resumed. Rename 'entry_step'
5449 (clear_proceed_status_thread): Clear 'stepping_command'.
5450 (schedlock_applies): Change parameter type to struct thread_info
5452 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
5453 (switch_back_to_stepped_thread): Adjust calls to
5454 'schedlock_applies'.
5455 (_initialize_infrun): Adjust "set scheduler-locking step" help.
5457 2015-03-24 Pedro Alves <palves@redhat.com>
5459 * infrun.c (step_start_function): Delete and ...
5460 * gdbthread.h (struct thread_control_state) <step_start_function>:
5461 ... now a field here.
5462 * infrun.c (clear_proceed_status_thread): Clear the thread's
5463 step_start_function.
5464 (proceed, process_event_stop_test, print_stop_event): Adjust.
5466 2015-03-24 Pedro Alves <palves@redhat.com>
5468 * infrun.c (proceed): No longer handle negative step.
5470 2015-03-24 Gary Benson <gbenson@redhat.com>
5472 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
5473 (x86_linux_prepare_to_resume): Likewise.
5474 * x86-linux-nat.c (x86_linux_new_thread):
5475 Moved to nat/x86-linux.c.
5476 (x86_linux_prepare_to_resume): Likewise.
5477 * nat/x86-linux.c (x86_linux_new_thread): New function.
5478 (x86_linux_prepare_to_resume): Likewise.
5480 2015-03-24 Gary Benson <gbenson@redhat.com>
5482 * nat/x86-linux-dregs.h: New file.
5483 * nat/x86-linux-dregs.c: Likewise.
5484 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
5485 (x86-linux-dregs.o): New rule.
5486 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
5487 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5488 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
5489 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
5490 (x86_linux_dr_get): Likewise.
5491 (x86_linux_dr_set): Likewise.
5492 (x86_linux_dr_get_addr): Likewise.
5493 (x86_linux_dr_get_control): Likewise.
5494 (x86_linux_dr_get_status): Likewise.
5495 (update_debug_registers_callback): Likewise.
5496 (x86_linux_dr_set_control): Likewise.
5497 (x86_linux_dr_set_addr): Likewise.
5498 (x86_linux_update_debug_registers): Likewise.
5500 2015-03-24 Gary Benson <gbenson@redhat.com>
5502 * x86-linux-nat.c (x86_linux_update_debug_registers):
5503 New function, factored out from...
5504 (x86_linux_prepare_to_resume): ...this.
5506 2015-03-24 Gary Benson <gbenson@redhat.com>
5508 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
5509 (x86_linux_dr_set): Likewise.
5510 (x86_linux_dr_get_addr): Likewise.
5511 (x86_linux_dr_get_control): Likewise.
5512 (x86_linux_dr_get_status): Likewise.
5513 (update_debug_registers_callback): Likewise.
5514 (x86_linux_dr_set_control): Likewise.
5515 (x86_linux_dr_set_addr): Likewise.
5516 (x86_linux_prepare_to_resume): Likewise.
5517 (x86_linux_new_thread): Likewise.
5519 2015-03-24 Gary Benson <gbenson@redhat.com>
5521 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
5522 (x86_linux_new_thread): Rename argument.
5524 2015-03-24 Gary Benson <gbenson@redhat.com>
5526 * nat/x86-linux.h: New file.
5527 * nat/x86-linux.c: Likewise.
5528 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
5529 (x86-linux.o): New rule.
5530 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
5531 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5532 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
5533 (lwp_set_arch_private_info): New declaration.
5534 (lwp_arch_private_info): Likewise.
5535 * linux-nat.c (lwp_set_arch_private_info): New function.
5536 (lwp_arch_private_info): Likewise.
5537 * x86-linux-nat.c: Include nat/x86-linux.h.
5538 (arch_lwp_info): Removed structure.
5539 (update_debug_registers_callback):
5540 Use lwp_set_debug_registers_changed.
5541 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
5542 and lwp_set_debug_registers_changed.
5543 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
5545 2015-03-24 Gary Benson <gbenson@redhat.com>
5547 * nat/linux-nat.h (ptid_of_lwp): New declaration.
5548 (lwp_is_stopped): Likewise.
5549 (lwp_stop_reason): Likewise.
5550 * linux-nat.c (ptid_of_lwp): New function.
5551 (lwp_is_stopped): Likewise.
5552 (lwp_is_stopped_by_watchpoint): Likewise.
5553 * x86-linux-nat.c (update_debug_registers_callback):
5555 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
5558 2015-03-24 Gary Benson <gbenson@redhat.com>
5560 * linux-nat.h (linux_stop_lwp): Move declaration to...
5561 * nat/linux-nat.h (linux_stop_lwp): New declaration.
5563 2015-03-24 Gary Benson <gbenson@redhat.com>
5565 * linux-nat.h: Include nat/linux-nat.h.
5566 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
5567 * nat/linux-nat.h (struct lwp_info): New forward declaration.
5568 (iterate_over_lwps_ftype): New typedef.
5569 (iterate_over_lwps): New declaration.
5570 * linux-nat.h (iterate_over_lwps): Update comment. Use
5571 iterate_over_lwps_ftype. Update callback return value check.
5573 2015-03-24 Gary Benson <gbenson@redhat.com>
5575 * x86-nat.h (x86_debug_reg_state): Move declaration to...
5576 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
5578 2015-03-24 Gary Benson <gbenson@redhat.com>
5580 * nat/linux-nat.h (current_lwp_ptid): New declaration.
5581 * linux-nat.c (current_lwp_ptid): New function.
5582 * x86-linux-nat.c: Include nat/linux-nat.h.
5583 (x86_linux_dr_get_addr): Use current_lwp_ptid.
5584 (x86_linux_dr_get_control): Likewise.
5585 (x86_linux_dr_get_status): Likewise.
5586 (x86_linux_dr_set_control): Likewise.
5587 (x86_linux_dr_set_addr): Likewise.
5589 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
5591 PR breakpoints/16466
5592 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
5594 2015-03-23 Joel Brobecker <brobecker@adacore.com>
5596 * ser-mingw.c (ser_windows_setparity): Fix indentation.
5597 * ser-unix.c (hardwire_setparity): Likewise.
5599 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
5601 * NEWS: Mention set/show serial parity command.
5602 * monitor.c (monitor_open): Call serial_setparity.
5603 * remote.c (remote_open_1): Likewise.
5604 * ser-base.c (ser_base_serparity): New function.
5605 * ser-base.h (ser_base_setparity): Add declaration.
5606 * ser-go32.c (dos_ops): Set "setparity" field.
5607 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
5609 (ser_windows_setparity): New function.
5610 (hardwire_ops): Add ser_windows_setparity.
5611 (tty_ops): Add NULL for setparity field.
5612 (pipe_ops): Add ser_base_setparity.
5613 (tcp_ops): Likewise.
5614 * ser-pipe.c (pipe_ops): Likewise.
5615 * ser-tcp.c (tcp_ops): Likewise.
5616 * ser-unix.c (hardwire_setparity): Add declaration.
5617 (hardwire_raw): Don't reset PARENB flag.
5618 (hardwire_setparity): New function.
5619 (hardwire_ops): Add hardwire_setparity.
5620 * serial.c (serial_setparity): New function.
5621 (serial_parity): New global.
5622 (parity_none, parity_odd, parity_even, parity_enums, parity):
5624 (set_parity): New function.
5625 (_initialize_serial): Add set/show serial parity commands.
5626 * serial.h (GDBPARITY_NONE): Define.
5627 (GDBPARITY_ODD): Define.
5628 (GDBPARITY_EVEN): Define.
5629 (serial_setparity) Add declaration.
5630 (struct serial_ops): Add setparity field.
5631 * target.h (serial_parity): Add declaration.
5633 2015-03-23 Keith Seitz <keiths@redhat.com>
5635 * linespec.c (linespec_lexer_lex_keyword): Update comment.
5637 2015-03-23 Keith Seitz <keiths@redhat.com>
5639 * breakpoint.c (parse_breakpoint_sals): Use
5640 linespec_lexer_lex_keyword to ascertain if the user specified
5642 * linespec.c [IF_KEYWORD_INDEX]: Define.
5643 (linespec_lexer_lex_keyword): Export.
5644 (struct ls_parser) <keyword_ok>: Remove.
5645 A keyword is only a keyword if not followed by another keyword.
5646 (linespec_lexer_lex_one): Remove keyword_ok handling.
5647 Add comment explaining why the parsing stream is not advanced
5648 when a keyword is seen.
5649 (parse_linespec): Remove parser->keyword_ok.
5650 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
5652 2015-03-23 Keith Seitz <keiths@redhat.com>
5655 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
5656 if we find a static method with DW_AT_vtable_elem_location.
5658 2015-03-21 Eli Zaretskii <eliz@gnu.org>
5660 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
5661 before the second loop, to avoid undefined behavior. Reported by
5662 Anton Blanchard <anton@samba.org>.
5664 2015-03-20 Keven Boell <keven.boell@intel.com>
5666 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
5667 data_location usage to linked list.
5668 (resolve_dynamic_type_internal): Adapt data_location to
5670 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
5671 (copy_type_recursive, copy_type): Add copy of linked list.
5672 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
5673 (struct dynamic_prop_list): New struct.
5674 * dwarf2read.c (set_die_type): Set data_location data.
5676 2015-03-20 Pedro Alves <palves@redhat.com>
5678 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
5679 inner block and make it const.
5680 * machoread.c (get_archive_prefix_len): Make "lparen" const.
5682 2015-03-20 Pedro Alves <palves@redhat.com>
5684 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
5685 * breakpoint.h (set_breakpoint_condition): Update declaration.
5687 2015-03-20 Pedro Alves <palves@redhat.com>
5689 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
5691 2015-03-20 Pedro Alves <palves@redhat.com>
5693 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
5695 2015-03-20 Pedro Alves <palves@redhat.com>
5697 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
5699 2015-03-20 Pedro Alves <palves@redhat.com>
5701 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
5702 (nto_init_solib_absolute_prefix): Likewise.
5704 2015-03-20 Pedro Alves <palves@redhat.com>
5706 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
5707 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
5709 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5711 * config/djgpp/README: Remove gdb.hp.
5713 2015-03-20 Yao Qi <yao.qi@linaro.org>
5715 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
5716 set_gdbarch_cannot_step_breakpoint.
5718 2015-03-19 Pedro Alves <palves@redhat.com>
5720 * linux-nat.c (linux_resume_one_lwp): Rename to ...
5721 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
5722 instead call perror_with_name.
5723 (check_ptrace_stopped_lwp_gone): New function.
5724 (linux_resume_one_lwp): Reimplement as wrapper around
5725 linux_resume_one_lwp_throw that swallows errors if the LWP is
5727 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
5728 swallows errors if the LWP is gone. Use
5729 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
5731 2015-03-19 Pedro Alves <palves@redhat.com>
5733 * linux-nat.c (status_callback): Return early if the LWP has no
5736 2015-03-19 Pedro Alves <palves@redhat.com>
5738 * linux-nat.c (select_event_lwp_callback): Update comment to no
5739 longer mention SIGTRAP.
5741 2015-03-18 Tristan Gingold <gingold@adacore.com>
5743 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
5744 redirection code to ...
5745 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
5746 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
5748 2015-03-18 Gary Benson <gbenson@redhat.com>
5750 (remote_protocol_features): Remove the "vFile:fstat" feature.
5751 (remote_hostio_fstat): Probe for "vFile:fstat" support.
5753 2015-03-11 Yao Qi <yao.qi@linaro.org>
5756 * aarch64-linux-tdep.c: Include xml-syscall.h
5757 (aarch64_linux_get_syscall_number): New function.
5758 (aarch64_linux_init_abi): Call
5759 set_gdbarch_get_syscall_number.
5760 * syscalls/aarch64-linux.xml: New file.
5762 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
5764 * ser-base.h (ser_base_setstopbits): Change second argument name
5765 from "rate" to "num".
5767 2015-03-17 Gary Benson <gbenson@redhat.com>
5768 Luke Allardyce <lukeallardyce@gmail.com>
5771 * common/common-remote-fileio.h (sys/stat.h): New include.
5772 (stuct stat): Remove forward declaration.
5774 2015-03-16 John Baldwin <jhb@FreeBSD.org>
5776 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
5777 before writing core register notes.
5779 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
5780 Pedro Alves <palves@redhat.com>
5782 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
5783 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
5784 (tgoto): Wrap with extern "C".
5786 2015-03-16 Pedro Alves <palves@redhat.com>
5787 Yuanhui Zhang <asmwarrior@gmail.com>
5789 * stub-termcap.c (tputs): Change prototype.
5791 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
5792 Pedro Alves <palves@redhat.com>
5794 * windows-nat.c (struct thread_info_struct): Rename to ...
5795 (struct windows_thread_info_struct): ... this.
5796 (thread_info): Rename to ...
5797 (windows_thread_info): ... this.
5800 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
5801 Pedro Alves <palves@redhat.com>
5803 * NEWS: New Removed targets and native configurations.
5805 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5808 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
5809 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
5810 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
5811 ia64-hpux-tdep.h, solib-ia64-hpux.h.
5812 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
5813 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
5814 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
5816 * config/ia64/hpux.mh: Remove file.
5817 * config/pa/hpux.mh: Remove file.
5818 * configure: Rebuilt.
5819 * configure.ac (dlgetmodinfo, somread.o): Remove.
5820 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5821 (ia64-*-hpux*): Remove its float format exception.
5822 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5823 * hppa-hpux-nat.c: Remove file.
5824 * hppa-hpux-tdep.c: Remove file.
5825 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
5826 Move them here from hppa-tdep.h
5827 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
5828 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
5829 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
5830 Move them to hppa-tdep.c.
5831 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
5833 * ia64-hpux-nat.c: Remove file.
5834 * ia64-hpux-tdep.c: Remove file.
5835 * ia64-hpux-tdep.h: Remove file.
5836 * inf-ttrace.c: Remove file.
5837 * inf-ttrace.h: Remove file.
5838 * solib-ia64-hpux.c: Remove file.
5839 * solib-ia64-hpux.h: Remove file.
5840 * solib-pa64.c: Remove file.
5841 * solib-pa64.h: Remove file.
5842 * solib-som.c: Remove file.
5843 * solib-som.h: Remove file.
5844 * somread.c: Remove file.
5846 2015-03-13 John Baldwin <jhb@FreeBSD.org>
5848 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
5849 * config.in: Regenerate.
5850 * configure: Regenerate.
5851 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
5853 (fbsd_find_memory_regions): Use kinfo_getvmmap to
5854 enumerate memory regions if present.
5856 2015-03-13 John Baldwin <jhb@FreeBSD.org>
5858 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
5859 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
5861 (i386fbsd_sigtramp_p): Likewise.
5863 2015-03-12 John Baldwin <jhb@FreeBSD.org>
5865 * MAINTAINERS (Write After Approval): Add John Baldwin.
5867 2015-03-12 Gary Benson <gbenson@redhat.com>
5869 * solib.c (_initialize_solib): Make "set/show sysroot" use
5870 add_setshow_optional_filename_cmd so it can be restored to
5871 empty after being set.
5873 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
5875 * Makefile.in (SFILES): New source break-catch-syscall.c.
5876 (COMMON_OBS): New object break-catch-syscall.o.
5877 * break-catch-syscall.c: New file.
5878 * breakpoint.c: Remove inclusion of "xml-syscall.h".
5879 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
5880 (struct syscall_catchpoint): Likewise.
5881 (dtor_catch_syscall): Likewise.
5882 (catch_syscall_inferior_data): Likewise.
5883 (struct catch_syscall_inferior_data): Likewise.
5884 (get_catch_syscall_inferior_data): Likewise.
5885 (catch_syscall_inferior_data_cleanup): Likewise.
5886 (insert_catch_syscall): Likewise.
5887 (remove_catch_syscall): Likewise.
5888 (breakpoint_hit_catch_syscall): Likewise.
5889 (print_it_catch_syscall): Likewise.
5890 (print_one_catch_syscall): Likewise.
5891 (print_mention_catch_syscall): Likewise.
5892 (print_recreate_catch_syscall): Likewise.
5893 (catch_syscall_breakpoint_ops): Likewise.
5894 (syscall_catchpoint_p): Likewise.
5895 (create_syscall_event_catchpoint): Likewise.
5896 (catch_syscall_split_args): Likewise.
5897 (catch_syscall_command_1): Likewise.
5898 (is_syscall_catchpoint_enabled): Likewise.
5899 (catch_syscall_enabled): Likewise.
5900 (catching_syscall_number): Likewise.
5901 (catch_syscall_completer): Likewise.
5902 (clear_syscall_counts): Likewise.
5903 (initialize_breakpoint_ops): Move initialization of syscall
5904 catchpoints to break-catch-syscall.c.
5905 (_initialize_breakpoint): Move code related to syscall catchpoints
5906 to break-catch-syscall.c.
5908 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
5910 * breakpoint.c (breakpoint_find_if): New function.
5911 * breakpoint.h (breakpoint_find_if): New prototype.
5913 2015-03-11 Gary Benson <gbenson@redhat.com>
5915 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
5916 * remote-fileio.c (remote_fileio_to_host_uint): New function.
5917 (remote_fileio_to_host_ulong): Likewise.
5918 (remote_fileio_to_host_mode): Likewise.
5919 (remote_fileio_to_host_time): Likewise.
5920 (remote_fileio_to_host_stat): Likewise.
5921 * remote.c (PACKET_vFile_fstat): New enum value.
5922 (remote_protocol_features): Register the "vFile:fstat" feature.
5923 (remote_hostio_fstat): New function.
5924 (remote_bfd_iovec_stat): Use the above.
5925 (_initialize_remote): Register new "set/show remote
5926 hostio-fstat-packet" command.
5927 * symfile.c (separate_debug_file_exists): Update comment.
5928 * NEWS: Announce new vFile:fstat packet.
5930 2015-03-11 Gary Benson <gbenson@redhat.com>
5932 * common/common-remote-fileio.h: New file.
5933 * common/common-remote-fileio.c: Likewise.
5934 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
5935 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
5936 (COMMON_OBS): Add common-remote-fileio.o.
5937 (common-remote-fileio.o): New rule.
5938 * remote-fileio.h (common-remote-fileio.h): New include.
5939 * remote-fileio.c (gdb/fileio.h): Do not include.
5940 (remote_fileio_to_be): Moved to common-remote-fileio.h.
5941 (remote_fileio_to_fio_uint): Likewise.
5942 (remote_fileio_to_fio_time): Likewise.
5943 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
5944 (remote_fileio_to_fio_mode): Likewise.
5945 (remote_fileio_to_fio_ulong): Likewise.
5946 (remote_fileio_to_fio_stat): Likewise.
5948 2015-03-11 Andy Wingo <wingo@igalia.com>
5950 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
5951 we were checking the cached type, not the cached dynamic type.
5953 2015-03-11 Andy Wingo <wingo@igalia.com>
5955 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
5956 other strings, as these are on the GC'd heap, and will be
5957 collected along with the smob.
5959 2015-03-11 Andy Wingo <wingo@igalia.com>
5961 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
5962 (objfile_functions): Bind gdbscm_objfile_progspace to
5964 * guile/lib/gdb.scm: Add objfile-progspace to exports.
5966 2015-03-11 Andy Wingo <wingo@igalia.com>
5968 * guile/guile.c (_initialize_guile): Disable automatic
5969 finalization, if Guile offers us that possibility.
5970 * guile/guile.c (call_initialize_gdb_module):
5971 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
5972 finalizers in appropriate places.
5973 * configure.ac (AC_TRY_LIBGUILE): Add a check for
5974 scm_set_automatic_finalization_enabled.
5975 * configure: Regenerated.
5977 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
5979 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
5982 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
5984 * s390-linux-nat.c (struct arch_lwp_info): New.
5985 (s390_fix_watch_points): Rename to...
5986 (s390_prepare_to_resume): ...this. Skip the PER info update
5987 unless the watch points have changed.
5988 (s390_refresh_per_info, s390_new_thread): New functions.
5989 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
5990 s390_fix_watch_points.
5991 (s390_remove_watchpoint): Likewise.
5992 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
5993 Register s390_prepare_to_resume.
5995 2015-03-09 Pedro Alves <palves@redhat.com>
5998 2015-03-07 Pedro Alves <palves@redhat.com>
5999 * common/gdb_socket.h: New file.
6000 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
6002 (net_open): Use union gdb_sockaddr_u.
6004 2015-03-07 Pedro Alves <palves@redhat.com>
6006 * configure.ac (build_warnings): Move -Wmissing-prototypes
6007 -Wdeclaration-after-statement -Wmissing-parameter-type
6008 -Wold-style-declaration -Wold-style-definition to the C-specific
6010 * configure: Regenerate.
6012 2015-03-07 Pedro Alves <palves@redhat.com>
6014 * common/gdb_socket.h: New file.
6015 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
6017 (net_open): Use union gdb_sockaddr_u.
6019 2015-03-07 Pedro Alves <palves@redhat.com>
6021 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
6022 (exceptions_state_mc_action_iter)
6023 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
6025 [__cplusplus] (try_scope_depth): New global.
6026 [__cplusplus] (exception_try_scope_entry)
6027 (exception_try_scope_exit, gdb_exception_sliced_copy)
6028 (exception_rethrow): New functions.
6029 (throw_exception): In C++ mode, throw
6030 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
6031 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
6032 (throw_it): In C++ mode, use try_scope_depth.
6033 * common/common-exceptions.h [!__cplusplus]
6034 (exceptions_state_mc_action_iter)
6035 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
6037 [__cplusplus] (exception_try_scope_entry)
6038 (exception_try_scope_exit, exception_rethrow): Declare.
6039 [__cplusplus] (struct exception_try_scope): New struct.
6040 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
6042 (struct gdb_exception_RETURN_MASK_ALL)
6043 (struct gdb_exception_RETURN_MASK_ERROR)
6044 (struct gdb_exception_RETURN_MASK_QUIT): New types.
6046 2015-03-07 Pedro Alves <palves@redhat.com>
6048 * main.c (handle_command_errors): Remove volatile qualifier from
6051 2015-03-07 Pedro Alves <palves@redhat.com>
6053 * breakpoint.c (save_breakpoints): Adjust to avoid code between
6055 * gdbtypes.c (safe_parse_type): Remove empty line.
6056 (types_deeply_equal):
6057 * guile/scm-frame.c (gdbscm_frame_name):
6058 * linux-thread-db.c (find_new_threads_once):
6059 * python/py-breakpoint.c (bppy_get_commands):
6060 * record-btrace.c (record_btrace_insert_breakpoint)
6061 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
6062 (record_btrace_start_replaying): Adjust to avoid code between TRY
6065 2015-03-07 Pedro Alves <palves@redhat.com>
6067 * common/common-exceptions.c (struct catcher) <exception>: No
6068 longer a pointer to volatile exception. Now an exception value.
6069 <mask>: Delete field.
6070 (exceptions_state_mc_init): Remove all parameters. Adjust.
6071 (exceptions_state_mc): No longer pop the catcher here.
6072 (exceptions_state_mc_catch): New function.
6073 (throw_exception): Adjust.
6074 * common/common-exceptions.h (exceptions_state_mc_init): Remove
6076 (exceptions_state_mc_catch): Declare.
6077 (TRY_CATCH): Rename to ...
6078 (TRY): ... this. Remove EXCEPTION and MASK parameters.
6079 (CATCH, END_CATCH): New.
6080 All callers adjusted.
6082 2015-03-07 Tom Tromey <tromey@redhat.com>
6084 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
6086 2015-03-07 Pedro Alves <palves@redhat.com>
6088 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
6089 (amd64_epilogue_frame_cache): Normal exception handling code.
6090 * break-catch-throw.c (check_status_exception_catchpoint)
6091 (re_set_exception_catchpoint): Ditto.
6092 * cli/cli-interp.c (safe_execute_command):
6093 * cli/cli-script.c (script_from_file): Ditto.
6094 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
6096 * compile/compile-object-run.c (compile_object_run): Ditto.
6097 * cp-abi.c (baseclass_offset): Ditto.
6098 * cp-valprint.c (cp_print_value): Ditto.
6099 * exceptions.c (catch_exceptions_with_msg):
6100 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
6101 * frame.c (get_frame_address_in_block_if_available): Ditto.
6102 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
6103 (i386_sigtramp_frame_cache): Ditto.
6104 * infcmd.c (post_create_inferior): Ditto.
6105 * linespec.c (parse_linespec, find_linespec_symbols):
6106 * p-valprint.c (pascal_object_print_value): Ditto.
6107 * parse.c (parse_expression_for_completion): Ditto.
6108 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
6109 * remote.c (remote_get_noisy_reply): Ditto.
6110 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
6111 * solib-svr4.c (solib_svr4_r_map): Ditto.
6113 2015-03-06 Gary Benson <gbenson@redhat.com>
6115 * common/common-utils.h (startswith): New inline function.
6116 All places where this logic was used updated to use the above.
6118 2015-03-05 Pedro Alves <palves@redhat.com>
6121 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
6122 after reading the breakpoint's shadow memory.
6124 2015-03-05 Mark Kettenis <kettenis@gnu.org>
6126 * hppabsd-nat.c: Remove file.
6127 * hppaobsd-nat.c: New file.
6128 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
6130 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
6133 2015-03-04 Pedro Alves <palves@redhat.com>
6135 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
6136 (target_decr_pc_after_break): Delete declaration.
6137 * target.c (default_target_decr_pc_after_break)
6138 (target_decr_pc_after_break): Delete.
6139 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
6140 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
6141 * linux-thread-db.c (check_event): Likewise.
6142 * infrun.c (adjust_pc_after_break): Likewise.
6143 * darwin-nat.c (cancel_breakpoint): Likewise.
6144 * aix-thread.c (aix_thread_wait): Likewise.
6145 * target-delegates.c: Regenerate.
6147 2015-03-04 Pedro Alves <palves@redhat.com>
6149 * linux-nat.c (save_sigtrap): Check for breakpoints before
6150 checking watchpoints.
6151 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
6152 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
6153 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
6154 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
6155 (linux_nat_stopped_by_sw_breakpoint)
6156 (linux_nat_supports_stopped_by_sw_breakpoint)
6157 (linux_nat_stopped_by_hw_breakpoint)
6158 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
6159 (linux_nat_wait_1): Don't re-increment the PC if relying on
6160 SIGTRAP's siginfo->si_code.
6161 (linux_nat_add_target): Install new target methods.
6162 * linux-thread-db.c (check_event): Don't account for breakpoint PC
6163 offset if the target already adjusted the PC.
6164 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
6165 (GDB_ARCH_TRAP_BRKPT): New.
6166 (TRAP_HWBKPT): Define if not already defined.
6168 2015-03-04 Pedro Alves <palves@redhat.com>
6170 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
6171 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
6173 <stop_reason>: New field.
6174 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
6175 (packet_set_cmd_state): New function.
6176 (remote_protocol_features): Register the "swbreak" and "hwbreak"
6178 (remote_query_supported): If not disabled with the corresponding
6179 "set remote foo-packet" command, report support for the swbreak
6180 and hwbreak features.
6181 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
6183 <stop_reason>: New field.
6184 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
6185 (remote_wait_as): Adjust.
6186 (remote_stopped_by_sw_breakpoint)
6187 (remote_supports_stopped_by_sw_breakpoint)
6188 (remote_stopped_by_hw_breakpoint)
6189 (remote_supports_stopped_by_hw_breakpoint): New functions.
6190 (remote_stopped_by_watchpoint): New function.
6191 (init_remote_ops): Install them.
6192 (_initialize_remote): Register new "set/show remote
6193 swbreak-feature-packet" and "set/show remote
6194 swbreak-feature-packet" commands.
6196 2015-03-04 Pedro Alves <palves@redhat.com>
6198 * btrace.h: Include target/waitstatus.h.
6199 (struct btrace_thread_info) <stop_reason>: New field.
6200 * record-btrace.c (record_btrace_step_thread): Use
6201 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6202 (record_btrace_decr_pc_after_break): Delete.
6203 (record_btrace_stopped_by_sw_breakpoint)
6204 (record_btrace_supports_stopped_by_sw_breakpoint)
6205 (record_btrace_stopped_by_hw_breakpoint)
6206 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
6207 (init_record_btrace_ops): Install them.
6208 * record-full.c (record_full_hw_watchpoint): Delete and replace
6210 (record_full_stop_reason): ... this throughout.
6211 (record_full_exec_insn): Adjust.
6212 (record_full_wait_1): Adjust. No longer re-increment the PC.
6213 (record_full_wait_1): Adjust. Use
6214 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6215 (record_full_stopped_by_watchpoint): Adjust.
6216 (record_full_stopped_by_sw_breakpoint)
6217 (record_full_supports_stopped_by_sw_breakpoint)
6218 (record_full_supports_stopped_by_sw_breakpoint)
6219 (record_full_stopped_by_hw_breakpoint)
6220 (record_full_supports_stopped_by_hw_breakpoint): New functions.
6221 (init_record_full_ops, init_record_full_core_ops): Install them.
6222 * record.c (record_check_stopped_by_breakpoint): New function.
6223 * record.h: Include target/waitstatus.h.
6224 (record_check_stopped_by_breakpoint): New declaration.
6226 2015-03-04 Pedro Alves <palves@redhat.com>
6228 enum lwp_stop_reason -> enum target_stop_reason
6229 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
6230 (linux_nat_stopped_by_watchpoint, status_callback)
6231 (linux_nat_wait_1): Adjust.
6232 * linux-nat.h (enum lwp_stop_reason): Delete.
6233 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
6234 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6235 * target/waitstatus.h (enum target_stop_reason): New.
6237 2015-03-04 Pedro Alves <palves@redhat.com>
6239 * breakpoint.c (need_moribund_for_location_type): New function.
6240 (bpstat_stop_status): Don't skipping checking moribund locations
6241 of breakpoint types which the target tell caused a stop.
6242 (program_breakpoint_here_p): New function, factored out from ...
6243 (bp_loc_is_permanent): ... this.
6244 (update_global_location_list): Don't create a moribund location if
6245 the target supports reporting stops of the type of the removed
6247 * breakpoint.h (program_breakpoint_here_p): New declaration.
6248 * infrun.c (adjust_pc_after_break): Return early if the target has
6249 already adjusted the PC. Add comments.
6250 (handle_signal_stop): If nothing explains a signal, and the target
6251 tells us the stop was caused by a software breakpoint, check if
6252 there's a breakpoint instruction in the memory. If so, adjust the
6253 PC before presenting the stop to the user. Otherwise, ignore the
6254 trap. If nothing explains a signal, and the target tells us the
6255 stop was caused by a hardware breakpoint, ignore the trap.
6256 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
6257 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
6258 to_supports_stopped_by_hw_breakpoint>: New fields.
6259 (target_stopped_by_sw_breakpoint)
6260 (target_supports_stopped_by_sw_breakpoint)
6261 (target_stopped_by_hw_breakpoint)
6262 (target_supports_stopped_by_hw_breakpoint): Define.
6263 * target-delegates.c: Regenerate.
6265 2015-03-04 Pedro Alves <palves@redhat.com>
6267 * infrun.c (follow_fork_inferior): Use the whole of the
6268 inferior_ptid and pending_follow.related_pid ptids instead of
6269 building ptids from the process components. Adjust verbose output
6270 to use target_pid_to_str.
6271 * linux-nat.c (linux_child_follow_fork): Use the whole of the
6272 inferior_ptid and pending_follow.related_pid ptids instead of
6273 building ptids from the process components.
6275 2015-03-04 Mark Kettenis <kettenis@gnu.org>
6277 * inf-ptrace.c [PT_GET_PROCESS_STATE]
6278 (inf_ptrace_insert_fork_catchpoint): New function.
6279 (inf_ptrace_remove_fork_catchpoint): New function.
6280 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
6282 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6284 * s390-linux-tdep.c (s390_register_name): Return empty string
6285 instead of NULL for registers that shouldn't be visible.
6287 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6289 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
6290 XML file for 64-bit targets.
6292 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
6294 * target.h (find_default_create_inferior): Remove declaration.
6295 (find_default_attach): Likewise.
6297 2015-03-03 Pedro Alves <palves@redhat.com>
6299 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
6300 Use ptid_get_pid to get the overall process id when resuming all
6303 2015-03-03 Pedro Alves <palves@redhat.com>
6305 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
6306 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
6307 * inf-ptrace.c (get_ptrace_pid): New function.
6308 (inf_ptrace_resume): Use it.
6309 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
6312 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6314 * nat/linux-btrace.c: Include sys/utsname.h.
6315 (linux_determine_kernel_ptr_bits): New.
6316 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
6317 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
6320 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6322 * btrace.c (ftrace_update_function): Treat return as tailcall for
6323 "_dl_runtime_resolve".
6325 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6327 * btrace.h (btrace_function) <lbegin, lend>: Remove.
6328 * btrace.c (ftrace_debug): Do not print the line range.
6329 (ftrace_skip_file, ftrace_update_lines): Remove.
6330 (ftrace_new_function): Remove lbegin and lend initialization.
6331 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
6332 * record-btrace.c (btrace_compute_src_line_range): New.
6333 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
6335 2015-03-02 Pedro Alves <palves@redhat.com>
6337 * infrun.c (follow_exec): Delete all threads of the process except
6338 the event thread. Extended comments.
6340 2015-03-02 Joel Brobecker <brobecker@adacore.com>
6342 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
6344 2015-03-02 Joel Brobecker <brobecker@adacore.com>
6346 * utils.h: Remove <stdbool.h> #include.
6347 (producer_is_gcc): Change return type to "int".
6348 * utils.c (producer_is_gcc): Change return type to int.
6349 Return 1 instead of true, and 0 instead of false.
6350 Adjust function documentation accordingly.
6352 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
6354 * s390-linux-nat.c (have_regset_vxrs): New static variable.
6355 (s390_linux_fetch_inferior_registers): Handle vector registers, if
6357 (s390_linux_store_inferior_registers): Likewise.
6358 (s390_get_hwcap): Remove function. Embed its logic...
6359 (s390_read_description): ...here. Yield a target description with
6360 vector registers if applicable.
6361 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
6362 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
6363 "features/s390x-tevx-linux64.c".
6364 (struct gdbarch_tdep) <v0_full_regnum>: New field.
6365 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
6366 for "GNU/Linux-specific registers".
6367 (s390_dwarf_reg_r0l): New enum value.
6368 (s390_dwarf_reg_to_regnum): Support vector registers.
6369 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
6370 of GPR lower halves.
6371 (regnum_is_vxr_full): New function.
6372 (s390_register_name): New function.
6373 (s390_pseudo_register_name): Handle v0-v15, which are composed of
6374 f0-f15 and v0l-v15l.
6375 (s390_pseudo_register_type): Likewise.
6376 (s390_pseudo_register_read): Likewise.
6377 (s390_pseudo_register_write): Likewise.
6378 (s390_value_from_register): Account for the fact that values are
6379 placed left-justified in vector registers.
6380 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
6381 the vector reggroup and omit them from the general reggroup.
6382 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
6383 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
6384 (s390_iterate_over_regset_sections): Add iterations for the two
6386 (s390_core_read_description): Yield a target description with
6387 vector registers if applicable.
6388 (s390_gdbarch_init): Handle target descriptions with vector
6389 registers. Add "register_name" gdbarch method.
6390 (_initialize_s390_tdep): Call new tdesc initialization functions.
6391 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
6392 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
6393 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
6394 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
6395 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
6396 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
6397 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
6398 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
6399 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
6400 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
6401 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
6402 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
6403 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
6404 (S390_NUM_REGS): Adjust value.
6405 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
6406 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
6407 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
6408 * NEWS: Announce S/390 vector register support.
6410 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
6412 * features/s390-tevx-linux64.xml: New file.
6413 * features/s390-vx-linux64.xml: New file.
6414 * features/s390-vx.xml: New file.
6415 * features/s390x-tevx-linux64.xml: New file.
6416 * features/s390x-vx-linux64.xml: New file.
6417 * features/Makefile (WHICH): Add s390-vx-linux64,
6418 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
6419 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
6420 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
6422 * features/s390-tevx-linux64.c: New generated file.
6423 * features/s390-vx-linux64.c: Likewise.
6424 * features/s390x-tevx-linux64.c: Likewise.
6425 * features/s390x-vx-linux64.c: Likewise.
6426 * regformats/s390-tevx-linux64.dat: Likewise.
6427 * regformats/s390-vx-linux64.dat: Likewise.
6428 * regformats/s390x-tevx-linux64.dat: Likewise.
6429 * regformats/s390x-vx-linux64.dat: Likewise.
6431 2015-02-28 Doug Evans <xdje42@gmail.com>
6433 * symtab.h (struct symtab) <next>: Fix comment.
6435 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
6437 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
6440 2015-02-27 Pedro Alves <palves@redhat.com>
6442 * dtrace-probe.c (dtrace_probe_ops): Make extern.
6444 2015-02-27 Pedro Alves <palves@redhat.com>
6446 * common/common-exceptions.h (exception_none): Declare.
6447 * common/common-exceptions.c (exception_none): Moved from
6449 (exceptions_state_mc_init): Use exception_none.
6450 * exceptions.c (exception_none): Move to
6451 common/common-exceptions.c.
6452 * exceptions.h (exception_none): Move to
6453 common/common-exceptions.h.
6455 2015-02-27 Pedro Alves <palves@redhat.com>
6457 * main.c (catch_command_errors, catch_command_errors_const):
6458 Remove 'mask' argument. Adjust.
6459 (captured_main): Adjust callers.
6461 2015-02-27 Pedro Alves <palves@redhat.com>
6463 * python/python-internal.h: Include "extension-priv.h".
6465 2015-02-27 Pedro Alves <palves@redhat.com>
6467 * breakpoint.h (enum print_stop_action): Move further up in the
6470 2015-02-27 Pedro Alves <palves@redhat.com>
6472 * gdbarch.sh: Include regcache.h.
6473 * gdbarch.h: Regenerate.
6475 2015-02-27 Pedro Alves <palves@redhat.com>
6477 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
6478 Remove duplicate const.
6479 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
6482 2015-02-27 Pedro Alves <palves@redhat.com>
6484 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
6485 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
6486 * features/feature_to_c.sh: Tag the generated xml_builtin array
6487 with extern const in C++ mode.
6489 2015-02-27 Tom Tromey <tromey@redhat.com>
6491 * minidebug.c (struct lzma_stream): Rename to ...
6492 (struct gdb_lzma_stream): ... this.
6493 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
6495 2015-02-27 Pedro Alves <palves@redhat.com>
6497 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
6499 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
6500 (mi_cmd_stack_list_variables): Use it.
6502 2015-02-27 Pedro Alves <palves@redhat.com>
6504 * x86-linux-nat.c (u_debugreg_offset): New function.
6505 (x86_linux_dr_get, x86_linux_dr_set): Use it.
6507 2015-02-27 Pedro Alves <palves@redhat.com>
6509 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
6511 Include break-common.h.
6513 2015-02-27 Tom Tromey <tromey@redhat.com>
6514 Pedro Alves <palves@redhat.com>
6516 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
6517 local used to iterate over enums.
6518 * completer.c (signal_completer): Likewise.
6519 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
6520 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
6521 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
6522 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
6523 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
6524 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
6525 * tui-wingeneral.c (tui_refresh_all): Likewise.
6527 2015-02-27 Pedro Alves <palves@redhat.com>
6529 * target.h: Include "infrun.h".
6531 2015-02-27 Pedro Alves <palves@redhat.com>
6533 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
6535 2015-02-27 Pedro Alves <palves@redhat.com>
6537 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
6539 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
6541 2015-02-27 Pedro Alves <palves@redhat.com>
6543 * cli-out.c (_rl_erase_entire_line): Move declaration out of
6544 cli_mld_erase_entire_line, and make it extern "C".
6545 * common/common-defs.h (EXTERN_C): New.
6546 * completer.c (_rl_completion_prefix_display_length)
6547 (_rl_print_completions_horizontally, QSFUNC): Move declarations
6548 out of gdb_display_match_list_1.
6549 (_rl_qsort_string_compare): Move declaration out of
6550 gdb_display_match_list_1, and make it extern "C".
6551 * defs.h (re_comp): Use EXTERN_C.
6552 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
6553 and make it extern "C".
6554 (monstartup): Move declaration out of maintenance_set_profile_cmd,
6555 and make it extern "C".
6556 (main): Move declaration out of maintenance_set_profile_cmd.
6557 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
6560 2015-02-27 Pedro Alves <palves@redhat.com>
6562 * python/python.c (GdbMethods): Rename to ...
6563 (python_GdbMethods): ... this and make extern.
6564 (GdbModuleDef): Rename to ...
6565 (python_GdbModuleDef): ... this and make extern.
6567 2015-02-27 Pedro Alves <palves@redhat.com>
6569 * record-btrace.c (set_record_btrace_cmdlist)
6570 (show_record_btrace_cmdlist): Remove redefinitions.
6572 2015-02-27 Tom Tromey <tromey@redhat.com>
6573 Pedro Alves <palves@redhat.com>
6575 * dwarf2-frame.c (enum cfa_how_kind, struct
6576 dwarf2_frame_state_reg_info): Move out of struct
6578 * dwarf2read.c (struct tu_stats): Move out of struct
6580 (struct file_entry): Move out of struct line_header.
6581 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
6582 typedef_field_list): Move out of struct field_info.
6583 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
6584 Move out of struct dynamic_prop.
6585 (union type_owner, union field_location, struct field, struct
6586 range_bounds, union type_specific): Move out of struct main_type.
6587 (struct fn_fieldlist, struct fn_field, struct typedef_field)
6588 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
6589 (struct call_site_target, union call_site_parameter_u, struct
6590 call_site_parameter): Move out of struct call_site.
6591 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
6593 (enum srcdest_kind): Move out of struct srcdest.
6594 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
6595 * prologue-value.h (enum prologue_value_kind): Move out of struct
6597 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
6599 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
6600 out of struct field_info.
6601 * symfile.h (struct other_sections): Move out of struct
6603 * symtab.c (struct symbol_cache_slot): Move out struct
6605 * target-descriptions.c (enum tdesc_type_kind): Move out of
6606 typedef struct tdesc_type.
6607 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
6608 struct tui_line_or_address.
6609 * value.c (enum internalvar_kind, union internalvar_data): Move
6610 out of struct internalvar.
6611 * xtensa-tdep.h (struct ctype_cache): Move out of struct
6614 2015-02-27 Tom Tromey <tromey@redhat.com>
6615 Pedro Alves <palves@redhat.com>
6617 Rename symbols whose names are reserved C++ keywords throughout.
6619 2015-02-27 Pedro Alves <palves@redhat.com>
6621 * Makefile.in (COMPILER): New, get it from autoconf.
6622 (COMPILE.pre, CC_LD): Use COMPILER.
6623 (CXX): Get from autoconf instead.
6624 (CXX_FOR_TARGET): Default to g++ instead of gcc.
6625 * acinclude.m4: Include build-with-cxx.m4.
6626 * build-with-cxx.m4: New file.
6627 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
6628 Disable -Werror by default if building in C++ mode.
6629 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
6630 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
6631 Run supported-warning-flags tests with the C++ compiler.
6632 Save/restore CXXFLAGS too.
6633 * configure: Regenerate.
6635 2015-02-27 Pedro Alves <palves@redhat.com>
6637 * libiberty.m4: New file.
6638 * acinclude.m4: Include libiberty.m4.
6639 * configure.ac: Call libiberty_INIT.
6640 * config.in, configure: Regenerate.
6642 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6644 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
6645 31-bit targets, but 64-bit targets as well.
6646 (s390_gnu_triplet_regexp): New function.
6647 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
6648 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
6651 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
6653 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
6654 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
6655 from CONTEXT_DEBUGGER.
6657 2015-02-26 Doug Evans <dje@google.com>
6659 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
6661 (set_type_vptr_fieldno): Ditto.
6662 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
6663 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
6665 2015-02-26 Pedro Alves <palves@redhat.com>
6667 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
6668 * complaints.c (vcomplaint): Pass argument FMT directly to
6669 printf-like functions instead of complaint->fmt.
6670 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
6671 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
6672 * compile/compile-loc2c.c (pushf, unary, binary): Add
6674 (do_compile_dwarf_expr_to_c): Pass string literal as format string
6676 (BINARY): Pass string literal as format string to 'binary'.
6677 * compile/compile-object-load.c (link_callbacks_einfo): Add
6679 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
6681 2015-02-26 Pedro Alves <palves@redhat.com>
6683 * windows-termcap.c: Rename to ...
6684 * stub-termcap.c: ... this. Adjust header line.
6685 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
6687 * configure: Regenerate.
6688 * configure.ac: Refer to stub-termcap.o instead of
6690 * gdb_curses.h: Mention stub-termcap.c instead of
6693 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6695 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
6696 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
6698 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
6700 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
6702 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6704 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
6705 bfd_canonicalize_symtab.
6707 2015-02-25 John Baldwin <jhb@FreeBSD.org>
6709 * amd64fbsd-nat.c: Include sys/user.h.
6710 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
6711 instead of KERN_PS_STRINGS to locate the signal trampoline.
6712 * i386fbsd-nat.c: Include sys/user.h.
6713 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
6714 instead of KERN_PS_STRINGS to locate the signal trampoline.
6715 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
6716 (amd64fbsd_sigtramp_p): New.
6717 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
6718 longer set default values.
6719 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
6720 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
6721 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
6722 (i386fbsd_freebsd4_sigtramp_start)
6723 (i386fbsd_freebsd4_sigtramp_middle)
6724 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
6725 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
6726 (i386fbsd_sigtramp_p): New.
6727 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
6728 longer set default values.
6729 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
6731 2015-02-25 John Baldwin <jhb@freebsd.org>
6733 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
6734 get_frame_register instead of frame_unwind_register_unsigned.
6736 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6739 * compile/compile-c-support.c (c_compute_program): Change // comment.
6740 * compile/compile-object-load.c (setup_sections): Change // comment.
6742 2015-02-26 Joel Brobecker <brobecker@adacore.com>
6745 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
6747 2015-02-23 Pedro Alves <palves@redhat.com>
6749 * remote.c (skip_to_semicolon): New function.
6750 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
6751 special case the stop reasons that look like hex numbers
6752 upfront. Instead handle real register numbers after matching
6753 all the known stop reasons.
6755 2015-02-21 Doug Evans <dje@google.com>
6757 PR c++/17976, symtab/17821
6758 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
6759 is_in_anonymous. All callers updated.
6760 (find_symbol_in_baseclass): Ditto.
6761 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
6762 for symbols in an anonymous namespace.
6763 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
6764 DW_AT_name directly.
6765 (dwarf2_name): Convert missing namespace name to
6766 CP_ANONYMOUS_NAMESPACE_STR.
6768 2015-02-20 Pedro Alves <palves@redhat.com>
6770 * linux-nat.c (linux_handle_extended_wait): Call
6771 thread_db_notice_clone whenever a new clone LWP is detected.
6772 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
6774 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
6775 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
6776 (linux_unstop_all_lwps): Declare.
6777 * linux-thread-db.c (struct thread_get_info_inout): Delete.
6778 (thread_get_info_callback): Delete.
6779 (thread_from_lwp): Use td_thr_get_info and record_thread.
6780 (thread_db_attach_lwp): Delete.
6781 (thread_db_notice_clone): New function.
6782 (try_thread_db_load_1): If /proc is mounted and shows the
6783 process'es task list, walk over all LWPs and call thread_from_lwp
6784 instead of relying on td_ta_thr_iter.
6785 (attach_thread): Don't call check_thread_signals here. Split the
6786 tail part of the function (which adds the thread to the core GDB
6788 (record_thread): ... this function. Call check_thread_signals
6790 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
6791 call thread_from_lwp.
6792 (thread_db_update_thread_list): Rename to ...
6793 (thread_db_update_thread_list_org): ... this.
6794 (thread_db_update_thread_list): New function.
6795 (thread_db_find_thread_from_tid): Delete.
6796 (thread_db_get_ada_task_ptid): Simplify.
6797 * nat/linux-procfs.c: Include <sys/stat.h>.
6798 (linux_proc_task_list_dir_exists): New function.
6799 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
6801 2015-02-20 Pedro Alves <palves@redhat.com>
6803 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
6804 main LWP. Handle the case of waitpid returning 0 if we're already
6805 attached to the LWP. Don't set the LWP's last_resume_kind to
6806 resume_stop if we already knew about the LWP.
6807 (linux_nat_filter_event): Add debug logs.
6809 2015-02-20 Pedro Alves <palves@redhat.com>
6811 * target.h (forward_target_decr_pc_after_break): Delete
6814 2015-02-20 Pedro Alves <palves@redhat.com>
6817 * linux-thread-db.c (thread_get_info_callback): Return early if
6818 the thread's lwp id is -1.
6820 2015-02-20 Joel Brobecker <brobecker@adacore.com>
6824 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
6826 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
6827 (dtrace_get_probes) Change type of variable 'dof'.
6829 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
6831 PR breakpoints/16812
6832 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
6833 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
6834 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
6836 2015-02-19 David Taylor <dtaylor@emc.com>
6838 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
6840 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
6842 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
6844 (tui_putc): Don't call tui_handle_resize_during_io.
6845 (tui_getc): Likewise.
6846 (tui_mld_getc): Likewise.
6847 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
6848 (tui_sigwinch_token): New static variable.
6849 (tui_initialize_win): Adjust documentation. Set
6851 (tui_async_resize_screen): New asynchronous callback.
6852 (tui_sigwinch_handler): Adjust documentation. Asynchronously
6853 invoke tui_async_resize_screen.
6855 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
6857 * configure: Regenerated.
6858 * configure.ac: Use GDB_AC_TRANSFORM.
6859 * Makefile.in (aclocal_m4_deps): Added transform.m4.
6860 * acinclude.m4: sinclude transform.m4.
6861 * transform.m4: New file.
6862 (GDB_AC_TRANSFORM): New macro.
6864 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6866 * NEWS: Announce the support for DTrace SDT probes.
6868 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6870 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
6871 (amd64_dtrace_parse_probe_argument): New function.
6872 (amd64_dtrace_probe_is_enabled): Likewise.
6873 (amd64_dtrace_enable_probe): Likewise.
6874 (amd64_dtrace_disable_probe): Likewise.
6875 (amd64_linux_init_abi): Register the
6876 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
6877 `gdbarch_dtrace_disable_probe' and
6878 `gdbarch_dtrace_probe_is_enabled' hooks.
6879 (amd64_dtrace_disabled_probe_sequence_1): New constant.
6880 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
6881 (amd64_dtrace_enable_probe_sequence): Likewise.
6882 (amd64_dtrace_disable_probe_sequence): Likewise.
6884 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6886 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
6887 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
6888 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
6890 * Makefile.in (SFILES): dtrace-probe.c added.
6891 * configure: Regenerate.
6892 * dtrace-probe.c: New file.
6893 (SHT_SUNW_dof): New constant.
6894 (dtrace_probe_type): New enum.
6895 (dtrace_probe_arg): New struct.
6896 (dtrace_probe_arg_s): New typedef.
6897 (struct dtrace_probe_enabler): New struct.
6898 (dtrace_probe_enabler_s): New typedef.
6899 (dtrace_probe): New struct.
6900 (dtrace_probe_is_linespec): New function.
6901 (dtrace_dof_sect_type): New enum.
6902 (dtrace_dof_dofh_ident): Likewise.
6903 (dtrace_dof_encoding): Likewise.
6904 (DTRACE_DOF_ENCODE_LSB): Likewise.
6905 (DTRACE_DOF_ENCODE_MSB): Likewise.
6906 (dtrace_dof_hdr): New struct.
6907 (dtrace_dof_sect): Likewise.
6908 (dtrace_dof_provider): Likewise.
6909 (dtrace_dof_probe): Likewise.
6910 (DOF_UINT): New macro.
6911 (DTRACE_DOF_PTR): Likewise.
6912 (DTRACE_DOF_SECT): Likewise.
6913 (dtrace_process_dof_probe): New function.
6914 (dtrace_process_dof): Likewise.
6915 (dtrace_build_arg_exprs): Likewise.
6916 (dtrace_get_arg): Likewise.
6917 (dtrace_get_probes): Likewise.
6918 (dtrace_get_probe_argument_count): Likewise.
6919 (dtrace_can_evaluate_probe_arguments): Likewise.
6920 (dtrace_evaluate_probe_argument): Likewise.
6921 (dtrace_compile_to_ax): Likewise.
6922 (dtrace_probe_destroy): Likewise.
6923 (dtrace_gen_info_probes_table_header): Likewise.
6924 (dtrace_gen_info_probes_table_values): Likewise.
6925 (dtrace_probe_is_enabled): Likewise.
6926 (dtrace_probe_ops): New variable.
6927 (info_probes_dtrace_command): New function.
6928 (_initialize_dtrace_probe): Likewise.
6929 (dtrace_type_name): Likewise.
6931 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6933 * gdbarch.sh (dtrace_parse_probe_argument): New.
6934 (dtrace_probe_is_enabled): Likewise.
6935 (dtrace_enable_probe): Likewise.
6936 (dtrace_disable_probe): Likewise.
6937 * gdbarch.c: Regenerate.
6938 * gdbarch.h: Regenerate.
6940 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6942 * stap-probe.c (stap_probe_ops): Add NULLs in the static
6943 stap_probe_ops for `enable_probe' and `disable_probe'.
6944 * probe.c (enable_probes_command): New function.
6945 (disable_probes_command): Likewise.
6946 (_initialize_probe): Define the cli commands `enable probe' and
6948 (parse_probe_linespec): New function.
6949 (info_probes_for_ops): Use parse_probe_linespec.
6950 * probe.h (probe_ops): New hooks `enable_probe' and
6953 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6955 * probe.c (compute_probe_arg): Moved from stap-probe.c
6956 (compile_probe_arg): Likewise.
6957 (probe_funcs): Likewise.
6958 * stap-probe.c (compute_probe_arg): Moved to probe.c.
6959 (compile_probe_arg): Likewise.
6960 (probe_funcs): Likewise.
6962 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6964 * probe.c (print_ui_out_not_applicables): New function.
6965 (exists_probe_with_pops): Likewise.
6966 (info_probes_for_ops): Do not include column headers for probe
6967 types for which no probe has been actually found on any object.
6968 Also invoke `print_ui_out_not_applicables' in order to match the
6969 column rows with the header when probes of several types are
6971 Print the "Type" column.
6972 * probe.h (probe_ops): Added a new probe operation `type_name'.
6973 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
6974 (stap_type_name): New function.
6976 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
6978 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
6979 (key_is_command_char): Delete.
6981 2015-02-17 Pedro Alves <palves@redhat.com>
6983 * tui/tui.c (tui_enable): Resize windows before anything
6984 might show a window.
6986 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
6989 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
6990 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
6992 * aarch64-tdep.h (tdesc_aarch64): Declare.
6994 2015-02-12 Mark Wielaard <mjw@redhat.com>
6996 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
6998 2015-02-13 Doug Evans <dje@google.com>
7000 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
7001 anonymous_namespace to is_in_anonymous for consistency with the rest
7003 (cp_lookup_bare_symbol): Fix typo in comment.
7004 (cp_search_static_and_baseclasses): Ditto.
7005 (search_symbol_list): Use vertical space in comment better.
7006 (reset_directive_searched): Ditto. Fix typo.
7007 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
7009 2015-02-13 Yao Qi <yao.qi@arm.com>
7011 * MAINTAINERS: Update my email address.
7013 2015-02-12 Doug Evans <dje@google.com>
7015 * symtab.c (completion_list_add_name): Fix memory leak.
7017 2015-02-12 Doug Evans <dje@google.com>
7019 * completer.c (complete_line): Remove incorrect comment.
7021 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7023 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
7024 (py_print_frame): Use RETURN_MASK_ERROR.
7026 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7028 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
7029 function comment. Wrap all function that can throw in cleanups.
7030 (gdbpy_apply_frame_filter): Wrap all function that can throw in
7033 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7035 * python/py-framefilter.c (py_print_frame): Substitute goto error.
7036 Remove the error label.
7038 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7040 * python/py-framefilter.c (py_print_frame): Put conditional code paths
7041 with goto first, indent the former else codepath left. Put variable
7042 'elided' to a new inner block.
7044 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7046 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
7048 2015-02-11 Pedro Alves <palves@redhat.com>
7050 * xcoffread.c (within_function): Delete.
7052 2015-02-11 Tom Tromey <tromey@redhat.com>
7053 Pedro Alves <palves@redhat.com>
7055 * breakpoint.c (base_breakpoint_ops): Delete.
7056 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
7057 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
7058 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
7059 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
7060 * python/py-arch.c (arch_object_type): Make extern.
7061 * python/py-block.c (block_syms_iterator_object_type): Make extern.
7062 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
7063 * python/py-cmd.c (cmdpy_object_type): Make extern.
7064 * python/py-continueevent.c (continue_event_object_type)
7065 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
7066 parameter. Update all callers.
7067 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
7068 * python/py-exitedevent.c (exited_event_object_type): Make extern.
7069 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
7070 * python/py-function.c (fnpy_object_type): Make extern.
7071 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
7072 * python/py-infevents.c (call_pre_event_object_type)
7073 (inferior_call_post_event_object_type).
7074 (memory_changed_event_object_type): Make extern.
7075 * python/py-infthread.c (thread_object_type): Make extern.
7076 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
7077 * python/py-linetable.c (linetable_entry_object_type)
7078 (linetable_object_type, ltpy_iterator_object_type): Make extern.
7079 * python/py-newobjfileevent.c (new_objfile_event_object_type)
7080 (clear_objfiles_event_object_type): Make extern.
7081 * python/py-objfile.c (objfile_object_type): Make extern.
7082 * python/py-param.c (parmpy_object_type): Make extern.
7083 * python/py-progspace.c (pspace_object_type): Make extern.
7084 * python/py-signalevent.c (signal_event_object_type): Make extern.
7085 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
7086 * python/py-type.c (type_object_type, field_object_type)
7087 (type_iterator_object_type): Make extern.
7088 * python/python.c (python_extension_script_ops)
7089 (python_extension_ops): Make extern.
7090 * stap-probe.c (stap_probe_ops): Make extern.
7092 2015-02-11 Pedro Alves <pedro@codesourcery.com>
7094 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
7095 because the event thread is not the current thread.
7097 2015-02-11 Doug Evans <xdje42@gmail.com>
7099 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
7100 been initialized yet, return NULL.
7102 2015-02-11 Doug Evans <dje@google.com>
7104 * symfile.h (new_symfile_objfile): Delete.
7105 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
7106 All callers updated.
7108 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
7110 * tui/tui-io.c (tui_handle_resize_during_io): Call
7111 tui_update_gdb_sizes() after resizing the screen.
7112 * tui/tui.c (tui_enable): Resize the terminal before
7113 calling tui_update_gdb_sizes().
7115 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
7117 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
7118 line before printing a newline.
7120 2015-02-11 Mark Wielaard <mjw@redhat.com>
7122 * utils.c (producer_is_gcc): Return true or false.
7124 2015-02-10 Mark Wielaard <mjw@redhat.com>
7126 * utils.h (producer_is_gcc): Change return type to bool. Add major
7128 * utils.c (producer_is_gcc): Likewise.
7129 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
7130 * dwarf2read.c (check_producer): Likewise.
7132 2015-02-10 Pedro Alves <palves@redhat.com>
7134 * infrun.c (displaced_step_fixup): Switch to the event thread
7135 before calling gdbarch_displaced_step_fixup.
7137 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
7139 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
7141 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
7143 * ada-varobj.c (ada_name_of_child): Constify parent.
7144 (ada_path_expr_of_child): Same.
7145 (ada_value_of_child): Same.
7146 (ada_type_of_child): Same.
7147 * c-varobj.c (c_is_path_expr_parent): Same.
7148 (c_describe_child): Same.
7149 (c_name_of_child): Same.
7150 (c_value_of_child): Same.
7151 (c_type_of_child): Same.
7152 (cplus_number_of_children): Same.
7153 (cplus_describe_child): Constify var.
7154 (cplus_name_of_child): Constify parent.
7155 (cplus_value_of_child): Same.
7156 (cplus_type_of_child): Same.
7157 * jv-varobj.c (java_name_of_child): Same.
7158 (java_value_of_child): Same.
7159 (java_type_of_child): Same.
7160 * varobj.c (value_of_child): Same.
7161 (varobj_default_is_path_expr_parent): Constify var, parent and return
7163 (varobj_get_path_expr): Constify var, modify path_expr through
7165 (install_new_value): Constify parent.
7166 (value_of_child): Constify parent.
7167 * varobj.h (struct varobj): Constify parent.
7168 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
7170 (varobj_get_path_expr): Constify var.
7171 (varobj_get_path_expr_parent): Constify var and return value.
7173 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
7175 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
7176 (arm_prologue_this_id): Move PC and SP limit checks to
7177 arm_prologue_unwind_stop_reason.
7178 (arm_prologue_unwind) <stop_reason> : Set to
7179 arm_prologue_unwind_stop_reason.
7181 2015-02-09 Mark Wielaard <mjw@redhat.com>
7183 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
7184 DW_LANG_Fortran08 as language_fortran.
7186 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
7189 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
7190 of pointer against char.
7192 2015-02-09 Mark Wielaard <mjw@redhat.com>
7194 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
7195 (c_type_print_modifier): Likewise.
7196 * dwarf2read.c (read_tag_atomic_type): New function.
7197 (read_type_die_1): Handle DW_TAG_atomic_type.
7198 * gdbtypes.c (make_atomic_type): New function.
7199 (recursive_dump_type): Handle TYPE_ATOMIC.
7200 * gdbtypes.h (enum type_flag_values): Renumber.
7201 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
7202 (TYPE_ATOMIC): New macro.
7203 (make_atomic_type): Declare.
7205 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7207 * btrace.c (ftrace_find_call): Skip gaps.
7208 (ftrace_new_function): Initialize level.
7209 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
7210 (ftrace_new_switch): Update
7212 (ftrace_new_gap): New.
7213 (ftrace_update_function): Create new function after gap.
7214 (btrace_compute_ftrace_bts): Create gap on error.
7215 (btrace_stitch_bts): Update parameters. Clear trace if it
7217 (btrace_stitch_trace): Update parameters. Update callers.
7218 (btrace_clear): Reset the number of gaps.
7219 (btrace_insn_get): Return NULL if the iterator points to a gap.
7220 (btrace_insn_number): Return zero if the iterator points to a gap.
7221 (btrace_insn_end): Allow gaps at the end.
7222 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
7223 (btrace_find_insn_by_number): Assert that the found iterator does
7225 (btrace_call_next, btrace_call_prev): Assert that the last function
7227 * btrace.h (btrace_bts_error): New.
7228 (btrace_function): Update comment.
7229 (btrace_function) <insn, insn_offset, number>: Update comment.
7230 (btrace_function) <errcode>: New.
7231 (btrace_thread_info) <ngaps>: New.
7232 (btrace_thread_info) <replay>: Update comment.
7233 (btrace_insn_get): Update comment.
7234 * record-btrace.c (btrace_ui_out_decode_error): New.
7235 (record_btrace_info): Print number of gaps.
7236 (btrace_insn_history, btrace_call_history): Call
7237 btrace_ui_out_decode_error for gaps.
7238 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
7240 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7242 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
7243 * nat/linux-btrace.c: (btrace_this_cpu): New.
7244 (cpu_supports_bts): Call btrace_this_cpu.
7245 (intel_supports_bts): Add cpu parameter.
7247 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7249 * btrace.h (btrace_insn_class): New.
7250 (btrace_insn) <size, iclass>: New.
7251 * btrace.c (ftrace_find_call): Update parameters. Update users.
7252 Use instruction classification.
7253 (ftrace_new_return): Update parameters. Update users.
7254 (ftrace_update_function): Update parameters. Update users. Use
7255 instruction classification.
7256 (ftrace_update_insns): Update parameters. Update users.
7257 (ftrace_classify_insn): New.
7258 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
7259 TRY_CATCH around call to gdb_insn_length.
7261 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7263 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
7264 Update parameters. Update users.
7266 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7268 * btrace.c (parse_xml_btrace_conf_bts): Add size.
7269 (btrace_conf_bts_attributes): New.
7270 (btrace_conf_children): Add attributes.
7271 * common/btrace-common.h (btrace_config_bts): New.
7272 (btrace_config)<bts>: New.
7273 (btrace_config): Update comment.
7274 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
7276 * features/btrace-conf.dtd: Increment version. Add size
7277 attribute to bts element.
7278 * record-btrace.c (set_record_btrace_bts_cmdlist,
7279 show_record_btrace_bts_cmdlist): New.
7280 (record_btrace_adjust_size, record_btrace_print_bts_conf,
7281 record_btrace_print_conf, cmd_set_record_btrace_bts,
7282 cmd_show_record_btrace_bts): New.
7283 (record_btrace_info): Call record_btrace_print_conf.
7284 (_initialize_record_btrace): Add commands.
7285 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
7286 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
7287 (btrace_sync_conf): Synchronize bts size.
7288 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
7289 * NEWS: Announce new commands and new packets.
7291 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7293 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
7294 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
7295 (x86_linux_btrace_conf): New.
7296 (x86_linux_create_target): Initialize to_btrace_conf.
7297 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
7298 Check format. Split into this and ...
7299 (linux_enable_bts): ... this.
7300 (linux_btrace_conf): New.
7301 (perf_event_skip_record): Renamed into ...
7302 (perf_event_skip_bts_record): ... this. Updated users.
7303 (linux_disable_btrace): Split into this and ...
7304 (linux_disable_bts): ... this.
7305 (linux_read_btrace): Check format.
7306 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
7307 (linux_btrace_conf): New.
7308 (btrace_target_info)<ptid>: Moved.
7309 (btrace_target_info)<conf>: New.
7310 (btrace_target_info): Split into this and ...
7311 (btrace_tinfo_bts): ... this. Updated users.
7312 * btrace.c (btrace_enable): Update parameters.
7313 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
7314 (btrace_conf_children, btrace_conf_attributes)
7315 (btrace_conf_elements): New.
7316 * btrace.h (btrace_enable): Update parameters.
7317 (btrace_conf, parse_xml_btrace_conf): New.
7318 * common/btrace-common.h (btrace_config): New.
7319 * feature/btrace-conf.dtd: New.
7320 * record-btrace.c (record_btrace_conf): New.
7321 (record_btrace_cmdlist): New.
7322 (record_btrace_enable_warn, record_btrace_open): Pass
7323 &record_btrace_conf.
7324 (record_btrace_info): Print recording format.
7325 (cmd_record_btrace_bts_start): New.
7326 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
7327 (_initialize_record_btrace): Add "record btrace bts" subcommand.
7328 Add "record bts" alias command.
7329 * remote.c (remote_state)<btrace_config>: New.
7330 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
7331 (remote_protocol_features): Add qXfer:btrace-conf:read.
7332 (remote_open_1): Call remote_btrace_reset.
7333 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
7334 (btrace_target_info)<conf>: New.
7335 (btrace_sync_conf, btrace_read_config): New.
7336 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
7338 (remote_btrace_conf): New.
7339 (init_remote_ops): Initialize to_btrace_conf.
7340 (_initialize_remote): Add qXfer:btrace-conf packet.
7341 * target.c (target_enable_btrace): Update parameters.
7342 (target_btrace_conf): New.
7343 * target.h (target_enable_btrace): Update parameters.
7344 (target_btrace_conf): New.
7345 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
7346 (target_ops)<to_enable_btrace>: Update parameters and comment.
7347 (target_ops)<to_btrace_conf>: New.
7348 * target-delegates: Regenerate.
7349 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
7350 (target_debug_print_const_struct_btrace_target_info_p): New.
7351 * NEWS: Announce new command and new packet.
7353 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7355 * nat/linux-btrace.h (perf_event_buffer): New.
7356 (btrace_target_info) <buffer, size, data_head>: Replace with ...
7358 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
7359 (perf_event_buffer_size, perf_event_buffer_begin)
7360 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
7362 (perf_event_new_data): New.
7364 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7366 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
7367 * record-btrace.c (record_btrace_open): Remove call to
7368 target_supports_btrace.
7369 * remote.c (remote_supports_btrace): Update parameters.
7370 * target.c (target_supports_btrace): Update parameters.
7371 * target.h (to_supports_btrace, target_supports_btrace): Update
7373 * target-delegates.c: Regenerate.
7374 * target-debug.h (target_debug_print_enum_btrace_format): New.
7375 * nat/linux-btrace.c
7376 (kernel_supports_btrace): Rename into ...
7377 (kernel_supports_bts): ... this. Update users. Update warning text.
7378 (intel_supports_btrace): Rename into ...
7379 (intel_supports_bts): ... this. Update users.
7380 (cpu_supports_btrace): Rename into ...
7381 (cpu_supports_bts): ... this. Update users.
7382 (linux_supports_btrace): Update parameters. Split into this and ...
7383 (linux_supports_bts): ... this.
7384 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
7386 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7388 * Makefile.in (SFILES): Add common/btrace-common.c.
7389 (COMMON_OBS): Add common/btrace-common.o.
7390 (btrace-common.o): Add build rules.
7391 * btrace.c (parse_xml_btrace): Update parameters.
7392 (parse_xml_btrace_block): Set format field.
7393 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
7394 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
7395 (btrace_compute_ftrace): Split into this and...
7396 (btrace_compute_ftrace_bts): ...this.
7397 (btrace_stitch_trace): Split into this and...
7398 (btrace_stitch_bts): ...this.
7399 * btrace.h (parse_xml_btrace): Update parameters.
7400 (make_cleanup_btrace_data): New.
7401 * common/btrace-common.c: New.
7402 * common/btrace-common.h: Include common-defs.h.
7403 (btrace_block_s): Update comment.
7404 (btrace_format): New.
7405 (btrace_format_string): New.
7406 (btrace_data_bts): New.
7408 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
7409 * remote.c (remote_read_btrace): Update parameters.
7410 * target.c (target_read_btrace): Update parameters.
7411 * target.h (target_read_btrace): Update parameters.
7412 (target_ops)<to_read_btrace>: Update parameters.
7413 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
7414 * target-delegates.c: Regenerate.
7415 * target-debug (target_debug_print_struct_btrace_data_p): New.
7416 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
7417 (linux_read_bts): ...this.
7418 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
7420 2015-02-06 Doug Evans <dje@google.com>
7422 * remote-m32r-sdi.c: Include symfile.h.
7424 2015-02-06 Doug Evans <dje@google.com>
7426 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
7427 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
7430 2015-02-06 Pedro Alves <palves@redhat.com>
7432 * linux-thread-db.c (find_new_threads_callback): Add debug output.
7434 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
7437 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
7438 (enable_count_command): Check args for NULL value.
7440 2015-02-05 Doug Evans <xdje42@gmail.com>
7442 * guile/scm-frame.c: Fix spelling errors in a comment.
7444 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7446 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
7447 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
7450 2015-02-04 Pedro Alves <palves@redhat.com>
7452 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
7453 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
7455 (resume_stopped_resumed_lwps): Don't check whether the thread is
7456 marked as executing.
7457 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
7459 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7461 * regset.h (struct regset): Add flags field.
7462 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
7463 * corelow.c (get_core_register_section): Add warning if the size
7464 exceeds the requested size and the regset does not have the
7465 REGSET_VARIABLE_SIZE flag set.
7466 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
7468 * armbsd-tdep.c (armbsd_gregset): Likewise.
7469 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
7470 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
7471 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
7472 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
7474 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7476 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
7477 For ".reg-xstate", explicitly specify the requested section size
7478 via X86_XSTATE_SIZE instead of just 0 on input and
7479 X86_XSTATE_MAX_SIZE on output.
7480 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
7483 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7486 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
7487 function type, particularly its SIZE parameter.
7488 * gdbarch.h: Regenerate.
7489 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
7490 actual against required size using ">=" instead of "==".
7491 (amd64_collect_fpregset): Likewise.
7492 * i386-tdep.c (i386_supply_gregset): Likewise.
7493 (i386_collect_gregset): Likewise.
7494 (i386_supply_fpregset): Likewise.
7495 (i386_collect_fpregset): Likewise.
7496 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
7497 (mips_fill_gregset_wrapper): Likewise.
7498 (mips_supply_fpregset_wrapper): Likewise.
7499 (mips_fill_fpregset_wrapper): Likewise.
7500 (mips64_supply_gregset_wrapper): Likewise.
7501 (mips64_fill_gregset_wrapper): Likewise.
7502 (mips64_supply_fpregset_wrapper): Likewise.
7503 (mips64_fill_fpregset_wrapper): Likewise.
7504 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
7505 (am33_supply_fpregset_method): Likewise.
7506 (am33_collect_gregset_method): Likewise.
7507 (am33_collect_fpregset_method): Likewise.
7509 2015-02-04 Doug Evans <dje@google.com>
7510 Pedro Alves <palves@redhat.com>
7511 Eli Zaretskii <eliz@gnu.org>
7514 * tui/tui-command.c (tui_refresh_cmd_win): New function.
7515 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
7516 * tui/tui-file.c: #include tui/tui-command.h.
7517 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
7518 (tui_file_flush): Refresh command window if stream is gdb_stdout.
7519 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
7521 2015-02-04 Pedro Alves <palves@redhat.com>
7524 * event-loop.c (gdb_do_one_event): Add default switch case.
7526 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
7528 Filter out inferior gcc option -fpreprocessed.
7529 * compile/compile.c (filter_args): New function.
7532 2015-02-03 Pedro Alves <palves@redhat.com>
7534 * event-loop.c: Don't declare nor define a queue type for
7536 (event_queue): Delete.
7537 (create_event, create_file_event, gdb_event_xfree)
7538 (initialize_event_loop, process_event): Delete.
7539 (gdb_do_one_event): Return as soon as one event is handled.
7540 (handle_file_event): Change prototype. Used the passed in
7541 file_handler pointer and ready_mask instead of looping over all
7543 (gdb_wait_for_event): Update the poll/select timeouts before
7544 blocking. Run event handlers directly instead of queueing events.
7545 Return as soon as one event is handled.
7546 (struct async_event_handler_data): Delete.
7547 (invoke_async_event_handler): Delete.
7548 (check_async_event_handlers): Change return type to int. Run
7549 event handlers directly instead of queueing events. Return as
7550 soon as one event is handled.
7551 (handle_timer_event): Delete.
7552 (update_wait_timeout): New function, factored out from
7554 (poll_timers): Reimplement.
7555 * event-loop.h (initialize_event_loop): Delete declaration.
7556 * top.c (gdb_init): Don't call initialize_event_loop.
7558 2015-02-03 Pedro Alves <palves@redhat.com>
7560 * event-loop.c (clear_async_event_handler): New function.
7561 * event-loop.h (clear_async_event_handler): New declaration.
7562 * record-btrace.c (record_btrace_async): New function.
7563 (init_record_btrace_ops): Install record_btrace_async.
7564 * record-full.c (record_full_async): New function.
7565 (record_full_resume): Don't mark the async event source here.
7566 (init_record_full_ops): Install record_full_async.
7567 (record_full_core_resume): Don't mark the async event source here.
7568 (init_record_full_core_ops): Install record_full_async.
7569 * remote.c (remote_async): Mark and clear the async stop reply
7570 queue event-loop token as appropriate.
7572 2015-02-03 Pedro Alves <palves@redhat.com>
7574 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
7575 target_is_async_p instead of target_can_async.
7576 (linux_nat_wait): Use target_is_async_p instead of
7577 target_can_async. Don't enable async here.
7578 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
7579 target_is_async_p instead of target_can_async.
7581 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
7583 * varobj.h (lang_varobj_ops): Mention which return values need
7586 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7588 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
7590 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7593 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
7594 results found in the cache.
7596 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7599 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
7600 when allocating a new one.
7602 2015-02-01 Tom Tromey <tom@tromey.com>
7604 * MAINTAINERS: Remove myself.
7606 2015-01-31 Doug Evans <xdje42@gmail.com>
7608 * dwarf2read.c (process_structure_scope): Update setting of
7609 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
7610 * gdbtypes.c (internal_type_vptr_fieldno): New function.
7611 (set_type_vptr_fieldno): New function.
7612 (internal_type_vptr_basetype): New function.
7613 (set_type_vptr_basetype): New function.
7614 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
7616 (allocate_cplus_struct_type): Initialize vptr_fieldno.
7617 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
7618 (print_cplus_stuff): ... moved here.
7619 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
7620 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
7622 (struct cplus_struct_type): ... here. All uses updated.
7623 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
7624 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
7625 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
7626 * stabsread.c (read_tilde_fields): Update setting of
7627 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
7629 2015-01-31 Doug Evans <xdje42@gmail.com>
7631 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
7633 (cp_print_class_member): Rename local domain to self_type.
7634 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
7635 domain_type to self_type.
7636 (set_die_type) <need_gnat_info>: Handle
7637 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
7638 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
7639 TYPE_SPECIFIC_SELF_TYPE.
7640 * gdbtypes.c (internal_type_self_type): New function.
7641 (set_type_self_type): New function.
7642 (smash_to_memberptr_type): Rename parameter domain to self_type.
7643 Update setting of TYPE_SELF_TYPE.
7644 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
7645 (smash_to_method_type): Rename parameter domain to self_type.
7646 Update setting of TYPE_SELF_TYPE.
7647 (check_stub_method): Call smash_to_method_type.
7648 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
7649 (copy_type_recursive): Ditto.
7650 * gdbtypes.h (enum type_specific_kind): New value
7651 TYPE_SPECIFIC_SELF_TYPE.
7652 (struct main_type) <type_specific>: New member self_type.
7653 (struct cplus_struct_type) <fn_field.type>: Update comment.
7654 (TYPE_SELF_TYPE): Rewrite.
7655 (internal_type_self_type, set_type_self_type): Declare.
7656 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
7658 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
7659 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
7661 * stabsread.c (read_member_functions): Mark methods with
7662 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
7665 2015-01-31 Doug Evans <xdje42@gmail.com>
7667 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
7670 2015-01-31 Doug Evans <xdje42@gmail.com>
7672 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
7673 or unions. Return zero if union.
7674 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
7675 (gnuv3_rtti_type): Pass already-check_typedef'd value to
7677 (compute_vtable_size): Assert only passed structs.
7678 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
7680 2015-01-31 Doug Evans <xdje42@gmail.com>
7682 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
7685 2015-01-31 Gary Benson <gbenson@redhat.com>
7686 Doug Evans <dje@google.com>
7691 * cli/cli-cmds.c (complete_command): Notify user if max-completions
7693 * common/common-exceptions.h (enum errors)
7694 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
7695 * completer.h (get_max_completions_reached_message): New declaration.
7696 (max_completions): Likewise.
7697 (completion_tracker_t): New typedef.
7698 (new_completion_tracker): New declaration.
7699 (make_cleanup_free_completion_tracker): Likewise.
7700 (maybe_add_completion_enum): New enum.
7701 (maybe_add_completion): New declaration.
7702 (throw_max_completions_reached_error): Likewise.
7703 * completer.c (max_completions): New global variable.
7704 (new_completion_tracker): New function.
7705 (free_completion_tracker): Likewise.
7706 (make_cleanup_free_completion_tracker): Likewise.
7707 (maybe_add_completions): Likewise.
7708 (throw_max_completions_reached_error): Likewise.
7709 (complete_line): Remove duplicates and limit result to max_completions
7711 (get_max_completions_reached_message): New function.
7712 (gdb_display_match_list): Handle max_completions.
7713 (_initialize_completer): New declaration and function.
7714 * symtab.c: Include completer.h.
7715 (completion_tracker): New static variable.
7716 (completion_list_add_name): Call maybe_add_completion.
7717 (default_make_symbol_completion_list_break_on_1): Renamed from
7718 default_make_symbol_completion_list_break_on. Maintain
7719 completion_tracker across calls to completion_list_add_name.
7720 (default_make_symbol_completion_list_break_on): New function.
7721 * top.c (init_main): Set rl_completion_display_matches_hook.
7722 * tui/tui-io.c: Include completer.h.
7723 (tui_old_rl_display_matches_hook): New static global.
7724 (tui_rl_display_match_list): Notify user if max-completions reached.
7725 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
7726 * NEWS (New Options): Mention set/show max-completions.
7728 2015-01-31 Gary Benson <gbenson@redhat.com>
7730 * symtab.c (struct add_name_data) <code>: New field.
7732 (add_symtab_completions): New function.
7733 (symtab_expansion_callback): Likewise.
7734 (default_make_symbol_completion_list_break_on): Set datum.code.
7735 Move minimal symbol scan before calling expand_symtabs_matching.
7736 Scan known primary symtabs for externs and statics before calling
7737 expand_symtabs_matching. Pass symtab_expansion_callback as
7738 expansion_notify argument to expand_symtabs_matching. Do not scan
7739 primary symtabs for externs and statics after calling
7740 expand_symtabs_matching.
7742 2015-01-31 Gary Benson <gbenson@redhat.com>
7744 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
7745 (struct quick_symbol_functions) <expand_symtabs_matching>:
7746 New argument expansion_notify. All uses updated.
7747 (expand_symtabs_matching): New argument expansion_notify.
7749 * symfile-debug.c (debug_qf_expand_symtabs_matching):
7750 Also print expansion notify.
7751 * symtab.c (expand_symtabs_matching_via_partial): Call
7752 expansion_notify whenever a partial symbol table is expanded.
7753 * dwarf2read.c (dw2_expand_symtabs_matching): Call
7754 expansion_notify whenever a symbol table is instantiated.
7756 2015-01-31 Doug Evans <xdje42@gmail.com>
7758 * cli-out.c: #include completer.h, readline/readline.h.
7759 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
7760 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
7761 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
7762 * cli-out.h (cli_display_match_list): Declare.
7763 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
7764 (ELLIPSIS_LEN): Ditto.
7765 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
7766 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
7767 (gdb_fnprint, gdb_print_filename): Ditto.
7768 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
7769 (gdb_display_match_list): Ditto.
7770 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
7771 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
7772 (mld_beep_ftype, mld_read_key_ftype): Ditto.
7773 (match_list_displayer): New struct.
7774 (gdb_display_match_list): Declare.
7775 * top.c (init_main): Set rl_completion_display_matches_hook.
7776 * tui/tui-io.c: #include completer.h.
7777 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
7778 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
7779 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
7780 (tui_mld_getc, tui_mld_read_key): Ditto.
7781 (tui_rl_display_match_list): Rewrite.
7782 (tui_handle_resize_during_io): New arg for_completion. All callers
7785 2015-01-31 Doug Evans <xdje42@gmail.com>
7787 Add symbol lookup cache.
7788 * NEWS: Document new options and commands.
7789 * symtab.c (symbol_cache_key): New static global.
7790 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
7791 (SYMBOL_LOOKUP_FAILED): New macro.
7792 (symbol_cache_slot_state): New enum.
7793 (block_symbol_cache): New struct.
7794 (symbol_cache): New struct.
7795 (new_symbol_cache_size, symbol_cache_size): New static globals.
7796 (hash_symbol_entry, eq_symbol_entry): New functions.
7797 (symbol_cache_byte_size, resize_symbol_cache): New functions.
7798 (make_symbol_cache, free_symbol_cache): New functions.
7799 (get_symbol_cache, symbol_cache_cleanup): New function.
7800 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
7801 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
7802 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
7803 (symbol_cache_flush, symbol_cache_dump): New functions.
7804 (maintenance_print_symbol_cache): New function.
7805 (maintenance_flush_symbol_cache): New function.
7806 (symbol_cache_stats): New function.
7807 (maintenance_print_symbol_cache_statistics): New function.
7808 (symtab_new_objfile_observer): New function.
7809 (symtab_free_objfile_observer): New function.
7810 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
7811 (_initialize_symtab): Init symbol_cache_key. New parameter
7812 maint symbol-cache-size. New maint commands print symbol-cache,
7813 print symbol-cache-statistics, flush-symbol-cache.
7814 Install new_objfile, free_objfile observers.
7816 2015-01-31 Joel Brobecker <brobecker@adacore.com>
7819 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
7822 2015-01-31 Doug Evans <xdje42@gmail.com>
7824 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
7825 * auto-load.c: #include ctype.h.
7826 (struct auto_load_pspace_info): Replace member loaded_scripts with
7827 new members loaded_script_files, loaded_script_texts.
7828 (auto_load_pspace_data_cleanup): Update.
7829 (init_loaded_scripts_info): Update.
7830 (get_auto_load_pspace_data_for_loading): Update.
7831 (maybe_add_script_file): Renamed from maybe_add_script. All callers
7833 (maybe_add_script_text): New function.
7834 (clear_section_scripts): Update.
7835 (source_script_file, execute_script_contents): New functions.
7836 (source_section_scripts): Add support for
7837 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
7838 (print_scripts): New function.
7839 (auto_load_info_scripts): Also print inlined scripts.
7840 (maybe_print_unsupported_script_warning): Renamed from
7841 unsupported_script_warning_print. All callers updated.
7842 (maybe_print_script_not_found_warning): Renamed from
7843 script_not_found_warning_print. All callers updated.
7844 * extension-priv.h (struct extension_language_script_ops): New member
7845 objfile_script_executor.
7846 * extension.c (ext_lang_objfile_script_executor): New function.
7847 * extension.h (objfile_script_executor_func): New typedef.
7848 (ext_lang_objfile_script_executor): Declare.
7849 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
7850 * guile/guile.c (guile_extension_script_ops): Update.
7851 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
7852 * python/python.c (python_extension_script_ops): Update.
7853 (gdbpy_execute_objfile_script): New function.
7855 2015-01-31 Eli Zaretskii <eliz@gnu.org>
7857 * tui/tui-io.c (tui_expand_tabs): New function.
7858 (tui_puts, tui_redisplay_readline): Expand TABs into the
7859 appropriate number of spaces.
7860 * tui/tui-regs.c: Include tui-io.h.
7861 (tui_register_format): Call tui_expand_tabs to expand TABs into
7862 the appropriate number of spaces.
7863 * tui/tui-io.h: Add prototype for tui_expand_tabs.
7865 2015-01-30 Doug Evans <dje@google.com>
7867 * NEWS: "info source" command now display producer string if present.
7868 * source.c (source_info): Print producer string if present.
7870 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7872 * varobj.c (varobj_delete): Fix comment.
7874 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7876 * varobj.c (create_child): Modify comment.
7878 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7880 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
7882 (ada_name_of_variable): Same.
7883 (ada_path_expr_of_child): Same.
7884 (ada_value_of_variable): Same.
7885 (ada_value_is_changeable_p): Same.
7886 (ada_value_has_mutated): Same.
7887 * c-varobj.c (varobj_is_anonymous_child): Same.
7888 (c_is_path_expr_parent): Same.
7889 (c_number_of_children): Same.
7890 (c_name_of_variable): Same.
7891 (c_path_expr_of_child): Same.
7893 (c_value_of_variable): Same.
7894 (cplus_number_of_children): Same.
7895 (cplus_name_of_variable): Same.
7896 (cplus_path_expr_of_child): Same.
7897 (cplus_value_of_variable): Same.
7898 * jv-varobj.c (java_number_of_children): Same.
7899 (java_name_of_variable): Same.
7900 (java_path_expr_of_child): Same.
7901 (java_value_of_variable): Same.
7902 * varobj.c (number_of_children): Same.
7903 (name_of_variable): Same.
7905 (varobj_ensure_python_env): Same.
7906 (varobj_get_objname): Same.
7907 (varobj_get_expression): Same.
7908 (varobj_get_display_format): Same.
7909 (varobj_get_display_hint): Same.
7910 (varobj_has_more): Same.
7911 (varobj_get_thread_id): Same.
7912 (varobj_get_frozen): Same.
7913 (dynamic_varobj_has_child_method): Same.
7914 (varobj_get_gdb_type): Same.
7915 (is_path_expr_parent): Same.
7916 (varobj_default_is_path_expr_parent): Same.
7917 (varobj_get_language): Same.
7918 (varobj_get_attributes): Same.
7919 (varobj_is_dynamic_p): Same.
7920 (varobj_get_child_range): Same.
7921 (varobj_value_has_mutated): Same.
7922 (varobj_get_value_type): Same.
7923 (number_of_children): Same.
7924 (name_of_variable): Same.
7925 (check_scope): Same.
7926 (varobj_editable_p): Same.
7927 (varobj_value_is_changeable_p): Same.
7928 (varobj_floating_p): Same.
7929 (varobj_default_value_is_changeable_p): Same.
7931 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7933 * varobj.c (varobj_get_path_expr): Set var->path_expr.
7934 * c-varobj.c (c_path_expr_of_child): Set local var instead of
7936 (cplus_path_expr_of_child): Same.
7938 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7940 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
7942 (mi_cmd_var_info_expression): Same.
7943 * varobj.c (varobj_get_expression): Mention in the comment that
7944 the result must by freed by the caller.
7946 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7948 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
7950 (varobj_update_one): Same.
7951 * varobj.c (update_type_if_necessary): Free curr_type_str and
7953 (varobj_get_type): Specify in comment that the result needs to be
7954 freed by the caller.
7956 2015-01-29 Doug Evans <dje@google.com>
7959 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
7961 2015-01-25 Mark Wielaard <mjw@redhat.com>
7963 * dwarf2read.c (checkproducer): Call producer_is_gcc.
7964 * utils.c (producer_is_gcc_ge_4): Likewise.
7965 (producer_is_gcc): New function.
7966 * utils.h (producer_is_gcc): New declaration.
7968 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7970 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
7972 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
7973 parameter by "addr_stack" parameter.
7974 (resolve_dynamic_range): Replace "addr" parameter by
7975 "stack_addr" parameter. Update function documentation.
7976 Update code accordingly.
7977 (resolve_dynamic_array, resolve_dynamic_union)
7978 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
7979 (resolve_dynamic_type): Update code, following the changes made
7980 to resolve_dynamic_type_internal's interface.
7981 * dwarf2loc.h (struct property_addr_info): New.
7982 (dwarf2_evaluate_property): Replace "address" parameter
7983 by "addr_stack" parameter. Adjust function documentation.
7984 (struct dwarf2_offset_baton): New.
7985 (struct dwarf2_property_baton): Update documentation of
7986 field "referenced_type" to be more general. New field
7987 "offset_info" in union data field.
7988 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
7989 parameter by "addr_stack" parameter. Adjust code accordingly.
7990 Add support for PROP_ADDR_OFFSET properties.
7991 * dwarf2read.c (attr_to_dynamic_prop): Add support for
7992 DW_AT_data_member_location attributes as well. Use case
7993 statements instead of if/else condition.
7995 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7997 * ada-varobj.c (ada_varobj_get_array_number_of_children):
7998 Return zero if PARENT_VALUE is NULL and parent_type's
7999 range type is dynamic.
8001 2015-01-29 Joel Brobecker <brobecker@adacore.com>
8003 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
8004 nonzero if the type's subtype is dynamic.
8005 (resolve_dynamic_range): Also resolve the range's subtype.
8007 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
8009 Pushed by Joel Brobecker <brobecker@adacore.com>.
8010 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
8012 2015-01-27 Doug Evans <dje@google.com>
8014 * NEWS: Mention gdb.Objfile.username.
8015 * python/py-objfile.c (objfpy_get_username): New function.
8016 (objfile_getset): Add "username".
8018 2015-01-24 Mark Wielaard <mjw@redhat.com>
8020 * stack.c (return_command): Markup warning message with _.
8022 2015-01-24 Doug Evans <xdje42@gmail.com>
8024 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
8026 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
8028 Fix 100x slowdown regression on DWZ files.
8029 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
8030 (struct line_header): Add offset and offset_in_dwz.
8031 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
8032 (free_line_header_voidp): New declaration.
8033 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
8035 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
8036 (handle_DW_AT_stmt_list): Use line_header_hash.
8037 (free_line_header_voidp): New function.
8038 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
8039 (dwarf_decode_lines): New parameter decode_mapping, use it.
8040 (dwarf2_free_objfile): Free line_header_hash.
8042 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
8045 * valops.c (value_rtti_indirect_type): Catch exception thrown by
8048 2015-01-15 Mark Wielaard <mjw@redhat.com>
8050 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
8052 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
8053 calling_convention an 8 bit bit field.
8054 (TYPE_NO_RETURN): New macro.
8055 * infcmd.c (finish_command): Query if function does not return
8057 * stack.c (return_command): Likewise.
8059 2015-01-23 Pedro Alves <palves@redhat.com>
8061 * linux-nat.c (linux_is_async_p): New macro.
8062 (linux_nat_is_async_p):
8063 (linux_nat_terminal_inferior): Check whether the target can async
8064 instead of whether it is already async.
8065 (linux_nat_terminal_ours): Don't check whether the target is
8067 (linux_async_pipe): Use linux_is_async_p.
8069 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8071 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
8073 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
8074 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
8075 Sort tp_array using tp_array_compar.
8076 (_initialize_thread): Extend thread_apply_all_command help.
8078 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8080 * corelow.c (core_open): Call also thread_command.
8081 * gdbthread.h (thread_command): New prototype moved from ...
8082 * thread.c (thread_command): ... here.
8083 (thread_command): Make it global.
8085 2015-01-22 Pedro Alves <palves@redhat.com>
8087 * configure.ac [*mingw32*]: Check $curses_found instead of
8089 * configure: Regenerate.
8090 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
8091 HAVE_NCURSES_NCURSES_H checks.
8093 2015-01-22 Eli Zaretskii <eliz@gnu.org>
8095 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
8096 fails with the 1st arg NULL, try again with "unknown". Don't test
8097 the "cup" capability: it isn't supported by the Windows port of
8098 ncurses, but the Windows console driver is still capable of
8101 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8103 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
8105 2015-01-22 Eli Zaretskii <eliz@gnu.org>
8107 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
8108 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
8109 reason that "make TAGS" is broken.
8111 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
8113 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
8114 and check additional store instructions.
8116 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
8118 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
8120 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
8122 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
8123 ppc_canonicalize_syscall, ppc_linux_syscall_record,
8124 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
8125 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
8126 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
8127 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
8128 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
8129 ppc_process_record_op19, ppc_process_record_op31,
8130 ppc_process_record_op59, ppc_process_record_op60,
8131 ppc_process_record_op63): Likewise.
8133 2015-01-20 Joel Brobecker <brobecker@adacore.com>
8135 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
8136 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
8139 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
8141 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
8142 ppc_process_record_op31, ppc_process_record_op59,
8143 ppc_process_record_op60, ppc_process_record_op63,
8144 ppc_process_record): Fix -Wformat warning.
8145 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
8146 Remove unused variables.
8148 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
8150 * MAINTAINERS (Write After Approval): Add "Chen Gang".
8152 2015-01-19 Eli Zaretskii <eliz@gnu.org>
8154 * configure.ac [*mingw32*]: Only add windows-termcap.o to
8155 CONFIG_OBS if not building with a curses library.
8156 * configure: Regenerate.
8158 * windows-termcap.c: Include defs.h. Make the whole body empty if
8159 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
8160 HAVE_NCURSES_NCURSES_H is defined.
8162 2015-01-19 Joel Brobecker <brobecker@adacore.com>
8164 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
8165 from end of line to start of next line.
8167 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8169 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
8170 Scan PLT stub backward for reverse debugging.
8171 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
8173 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8174 Ulrich Weigand <uweigand@de.ibm.com>
8176 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
8178 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
8180 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
8181 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
8182 (ppc_linux_init_abi): Set process_record, process_record_signal.
8183 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
8184 ppc_linux_record_tdep to gdbarch_tdep.
8185 (ppc_process_record): New declaration.
8186 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
8187 ppc_process_record_op19, ppc_process_record_op31,
8188 ppc_process_record_op59, ppc_process_record_op60,
8189 ppc_process_record_op63, ppc_process_record): New functions.
8191 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8193 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
8194 rs6000_in_function_epilogue_frame_p and add an argument
8196 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
8197 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
8199 (rs6000_epilogue_frame_unwind): New.
8200 (rs6000_gdbarch_init): Append epilogue unwinder.
8202 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
8204 * nat/linux-personality.c: Replace "#ifndef
8205 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
8206 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
8209 2015-01-16 Eli Zaretskii <eliz@gnu.org>
8211 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
8213 (_initialize_tui_win) <border-kind, border-mode>:
8214 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
8215 (tui_set_tab_width_command): Fix the commentary.
8217 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
8219 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
8221 (tui_set_tab_width_command): Delete and recreate the source and
8222 the disassembly windows, to show the effect of the changed tab
8225 * tui/tui-data.h (LINE_PREFIX): Make shorter
8226 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
8227 "Thread NNNNN.XXXX" thread ID notation on Windows.
8229 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
8231 Fix gcc-5 compilation.
8232 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
8234 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
8236 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
8237 (linux-personality.o): New rule.
8238 * common/common-defs.h: Include <stdint.h>.
8239 * config/aarch64/linux.mh (NATDEPFILES): Include
8240 linux-personality.o.
8241 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
8242 * config/arm/linux.mh (NATDEPFILES): Likewise.
8243 * config/i386/linux64.mh (NATDEPFILES): Likewise.
8244 * config/i386/linux.mh (NATDEPFILES): Likewise.
8245 * config/ia64/linux.mh (NATDEPFILES): Likewise.
8246 * config/m32r/linux.mh (NATDEPFILES): Likewise.
8247 * config/m68k/linux.mh (NATDEPFILES): Likewise.
8248 * config/mips/linux.mh (NATDEPFILES): Likewise.
8249 * config/pa/linux.mh (NATDEPFILES): Likewise.
8250 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
8251 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
8252 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
8253 * config/s390/linux.mh (NATDEPFILES): Likewise.
8254 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
8255 * config/sparc/linux.mh (NATDEPFILES): Likewise.
8256 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
8257 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
8258 * defs.h: Remove #include <stdint.h> (moved to
8259 common/common-defs.h).
8260 * linux-nat.c: Include nat/linux-personality.h. Remove #include
8261 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
8262 nat/linux-personality.c).
8263 (linux_nat_create_inferior): Remove code to disable address space
8264 randomization (moved to nat/linux-personality.c). Create cleanup
8265 to disable address space randomization.
8266 * nat/linux-personality.c: New file.
8267 * nat/linux-personality.h: Likewise.
8269 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
8271 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
8272 common/posix-strerror.c.
8273 (posix-strerror.o): New rule.
8274 (mingw-strerror.o): Likewise.
8275 * common/common-utils.h (safe_strerror): Move prototype to here,
8277 * common/common.host: New file.
8278 * common/mingw-strerror.c: Likewise.
8279 * common/posix-strerror.c: Likewise.
8280 * configure: Regenerated.
8281 * configure.ac: Source common/common.host. Add variable
8282 common_host_obs to gdb_host_obs.
8283 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
8284 gdb/common/posix-strerror.c when warning about the use of
8286 * mingw-hdep.c (safe_strerror): Remove definition; move it to
8287 common/mingw-strerror.c.
8288 * posix-hdep.c (safe_strerror): Remove definition; move it to
8289 common/posix-hdep.c.
8290 * utils.h (safe_strerror): Remove prototype; move to
8291 common/common-utils.h.
8293 2015-01-15 Joel Brobecker <brobecker@adacore.com>
8297 2015-01-15 Joel Brobecker <brobecker@adacore.com>
8299 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
8300 ___XA type if the array has already been fixed.
8302 2015-01-14 Yao Qi <yao@codesourcery.com>
8304 * Makefile.in (ppc-linux.o): New rule.
8305 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
8306 * configure.ac: AC_CHECK_FUNCS(getauxval).
8307 * config.in: Re-generated.
8308 * configure: Re-generated.
8309 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
8311 * nat/ppc-linux.c: New file.
8312 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
8313 Call ppc64_64bit_inferior_p.
8315 2015-01-14 Yao Qi <yao@codesourcery.com>
8317 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
8319 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
8320 (PPC_FEATURE_HAS_DFP): Likewise.
8321 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
8322 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
8323 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
8324 Include "nat/ppc-linux.h".
8325 * nat/ppc-linux.h: New file.
8326 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
8328 2015-01-14 Pedro Alves <palves@redhat.com>
8331 * breakpoint.c: Include "interps.h".
8332 (bpstat_do_actions_1): Also check whether the interpreter is
8335 2015-01-14 Pedro Alves <palves@redhat.com>
8338 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
8339 reinstall if the interpreter is sync.
8341 2015-01-13 Doug Evans <dje@google.com>
8343 * objfiles.c (objfile_filename): New function.
8344 * objfiles.h (objfile_filename): Declare it.
8345 (objfile_name): Add function comment.
8346 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
8347 bfd file name (which may be realpath'd), and the original name.
8349 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8351 * NEWS: Create a new section for the next release branch.
8352 Rename the section of the current branch, now that it has
8355 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8357 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
8358 * version.in: Bump version to 7.9.50.DATE-cvs.
8360 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8362 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
8363 Remove trailing new-line in argument of call to warning.
8365 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8367 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
8368 new-line in argument of call to "warning".
8370 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8372 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
8373 in static block, then try searching for primitive types.
8375 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
8377 * top.h (gdb_add_history): Declare.
8378 * top.c (command_count): New variable.
8379 (gdb_add_history): New function.
8380 (gdb_safe_append_history): New static function.
8381 (quit_force): Call it.
8382 (command_line_input): Use gdb_add_history instead of
8384 * event-top.c (command_line_handler): Likewise.
8386 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
8389 * darwin-nat.c: Replace <machine/setjmp.h> #include by
8390 <setjmp.h> #include.
8392 2015-01-11 Doug Evans <xdje42@gmail.com>
8394 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
8396 2015-01-11 Doug Evans <xdje42@gmail.com>
8399 * NEWS: The "maint demangle" command is renamed as "demangle".
8400 * demangle.c: #include cli/cli-utils.h, language.h.
8401 (demangle_command): New function.
8402 (_initialize_demangle): Add new command "demangle".
8403 * maint.c (maintenance_demangle): Stub out.
8404 (_initialize_maint_cmds): Update help text for "maint demangle",
8405 and mark as deprecated.
8407 2015-01-11 Mark Kettenis <kettenis@gnu.org>
8409 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
8410 inferior_thread is a function.
8412 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
8414 * Makefile.in (.y.c): Don't munge yacc's #line
8417 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
8419 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
8420 to prompt for input.
8421 * tui/tui-hooks.c (tui_query_hook): Remove.
8422 (tui_install_hooks): Don't set deprecated_query_hook.
8423 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
8424 height calculation. Always update the command window's cur_line.
8426 2015-01-09 Pedro Alves <palves@redhat.com>
8428 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
8430 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
8432 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
8433 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
8435 (check_stopped_by_watchpoint): New function.
8436 (save_sigtrap): Reimplement.
8437 (linux_nat_stopped_by_watchpoint): Adjust.
8438 (linux_nat_lp_status_is_event): Delete.
8439 (stop_wait_callback): Only call save_sigtrap after storing the
8441 (status_callback): If the thread had been stopped for a breakpoint
8442 that has since been removed, discard the event and resume the LWP.
8443 (count_events_callback, select_event_lwp_callback): Use
8444 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
8445 (cancel_breakpoint): Rename to ...
8446 (check_stopped_by_breakpoint): ... this. Record whether the LWP
8447 stopped for a software breakpoint or hardware breakpoint.
8448 (select_event_lwp): Only give preference to the stepping LWP in
8449 all-stop mode. Adjust comments.
8450 (stop_and_resume_callback): Remove references to new_pending_p.
8451 (linux_nat_filter_event): Likewise. Leave exit events of the
8452 leader thread pending here. Handle signal short circuiting here.
8453 Only call save_sigtrap after storing the pending waitstatus.
8454 (linux_nat_wait_1): Remove 'retry' label. Remove references to
8455 new_pending. Don't handle leaving events the caller is not
8456 interested in pending here, nor handle signal short-circuiting
8457 here. Also give equal priority to all LWPs that have had events
8458 in non-stop mode. If reporting a software breakpoint event,
8459 unadjust the LWP's PC.
8460 * linux-nat.h (enum lwp_stop_reason): New.
8461 (struct lwp_info) <stop_pc>: New field.
8462 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
8463 (struct lwp_info) <stop_reason>: New field.
8464 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
8466 2015-01-09 Pedro Alves <palves@redhat.com>
8468 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8469 Set the LWP's 'resumed' flag.
8471 2015-01-09 Pedro Alves <palves@redhat.com>
8473 * linux-nat.c (linux_resume_one_lwp): New function.
8474 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
8475 (linux_nat_resume): Use lwp_status_pending_p and
8476 linux_resume_one_lwp.
8477 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
8478 (linux_handle_extended_wait): Use linux_resume_one_lwp.
8479 (status_callback, running_callback): Use lwp_status_pending_p.
8480 (lwp_status_pending_p): New function.
8481 (stop_and_resume_callback): Use lwp_status_pending_p.
8482 (linux_nat_filter_event): Use linux_resume_one_lwp.
8483 (linux_nat_wait_1): Always use status_callback to look for an LWP
8484 with a pending status. Use linux_resume_one_lwp.
8485 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
8486 linux_resume_one_lwp.
8488 2015-01-09 Pedro Alves <palves@redhat.com>
8490 * breakpoint.c (bp_location_inserted_here_p): New function,
8491 factored out from ...
8492 (breakpoint_inserted_here_p): ... here. Use
8493 ALL_BP_LOCATIONS_AT_ADDR.
8494 (software_breakpoint_inserted_here_p): Use
8495 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
8497 2014-01-09 Pedro Alves <palves@redhat.com>
8499 Skip enabling event reporting if the kernel supports
8501 * linux-thread-db.c: Include "nat/linux-ptrace.h".
8502 (thread_db_use_events): New function.
8503 (try_thread_db_load_1): Check thread_db_use_events before enabling
8505 (update_thread_state): New function.
8506 (attach_thread): Use it. Check thread_db_use_events before
8507 enabling event reporting.
8508 (thread_db_detach): Check thread_db_use_events before disabling
8510 (find_new_threads_callback): Check thread_db_use_events before
8511 enabling event reporting. Update the thread's state if not using
8512 libthread_db events.
8514 2015-01-09 Pedro Alves <palves@redhat.com>
8516 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
8517 about to wait for is > 0.
8518 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
8519 the kernel thread ID is -1.
8521 2015-01-09 Pedro Alves <palves@redhat.com>
8523 * linux-nat.c (attach_proc_task_lwp_callback): New function.
8524 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
8525 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
8526 ptrace option flags.
8527 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
8529 * nat/linux-procfs.c: Include <dirent.h>.
8530 (linux_proc_get_int): New parameter "warn". Handle it.
8531 (linux_proc_get_tgid): Adjust.
8532 (linux_proc_get_tracerpid): Rename to ...
8533 (linux_proc_get_tracerpid_nowarn): ... this.
8534 (linux_proc_pid_get_state): New function, factored out from
8535 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
8537 (linux_proc_pid_is_gone): New function.
8538 (linux_proc_pid_is_stopped): Adjust.
8539 (linux_proc_pid_is_zombie_maybe_warn)
8540 (linux_proc_pid_is_zombie_nowarn): New functions.
8541 (linux_proc_pid_is_zombie): Use
8542 linux_proc_pid_is_zombie_maybe_warn.
8543 (linux_proc_attach_tgid_threads): New function.
8544 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
8545 (linux_proc_get_tracerpid): Rename to ...
8546 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
8547 (linux_proc_pid_is_gone): New declaration.
8548 (linux_proc_pid_is_zombie): Update comment.
8549 (linux_proc_pid_is_zombie_nowarn): New declaration.
8550 (linux_proc_attach_lwp_func): New typedef.
8551 (linux_proc_attach_tgid_threads): New declaration.
8552 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
8553 use nowarn functions.
8554 (linux_ptrace_attach_fail_reason_string): Move here from
8555 gdbserver/linux-low.c and rename.
8556 (ptrace_supports_feature): If the current ptrace options are not
8557 known yet, check them now, instead of asserting.
8558 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
8561 2015-01-09 Pedro Alves <palves@redhat.com>
8563 * linux-thread-db.c (thread_db_find_new_threads_silently)
8564 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
8565 (find_new_threads_once): Print debug output on gdb_stdlog.
8567 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
8568 Pedro Alves <palves@redhat.com>
8570 * compile/compile.c: Include "gdb_wait.h".
8571 (do_rmdir): Check return value, and free 'zap'.
8573 2015-01-08 Pedro Alves <palves@redhat.com>
8574 Yao Qi <yao@codesourcery.com>
8576 * dwarf2loc.c (indirect_pieced_value): Don't call
8577 gdb_sign_extend. Call extract_signed_integer instead.
8578 * utils.c (gdb_sign_extend): Remove.
8579 * utils.h (gdb_sign_extend): Remove declaration.
8581 2015-01-07 Pierre Muller <muller@sourceware.org>
8584 * stabsread.c (define_symbol): Set language for C++ special symbols.
8586 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8588 * inflow.c (initial_gdb_ttystate): Tweak comment.
8590 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8592 * inflow.c (set_initial_gdb_ttystate): Add empty line after
8593 comment documenting function.
8595 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8597 * terminal.h (set_initial_gdb_ttystate): Declare.
8598 * inflow.c (initial_gdb_ttystate): New static variable.
8599 (set_initial_gdb_ttystate): New setter.
8600 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
8601 instead of our current terminal state.
8602 * top.c (gdb_init): Call set_initial_gdb_ttystate.
8604 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8606 * guile/scm-type.c (tyscm_array_1): Add comment.
8607 * python/py-type.c (typy_array_1): Add comment.
8609 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8611 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
8612 error if N2 is equal to N1 - 1.
8614 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8616 * python/py-type.c (typy_array_1): Do not raise negative-length
8617 exception if N2 is equal to N1 - 1.
8619 2015-01-03 Doug Evans <xdje42@gmail.com>
8621 * c-exp.y: Whitespace cleanup.
8622 (classify_inner_name): Remove extra ;.
8624 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
8626 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
8629 2015-01-02 Doug Evans <dje@google.com>
8631 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
8633 2015-01-02 Doug Evans <dje@google.com>
8635 * symtab.h (struct symbol): Fix typo in comment.
8637 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8639 Update year range in copyright notice of all files.
8641 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8643 * top.c (print_gdb_version): Update copyright year to 2015.
8645 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8647 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
8649 For older changes see ChangeLog-2014.
8655 version-control: never