1 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
3 * solib-svr4.c (read_program_header): Add base_addr argument to
4 report the runtime address of the segment.
5 (find_program_interpreter): Update read_program_header call to pass
6 a NULL pointer for the new argument.
7 (scan_dyntag): Add ptr_addr argument to report the runtime address
9 (scan_dyntag_auxv): Likewise and use thew new base_addr argument of
10 read_program_header to get the base address of the dynamic segment.
11 (elf_locate_base): Update uses of scan_dyntag, scan_dyntag_auxv and
13 (elf_locate_base): Scan for and handle DT_MIPS_RLD_MAP_REL.
15 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
17 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
19 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
21 * d-exp.y (%union): Add voidval.
22 (%token): Add UNKNOWN_NAME as a token to represent an unclassified
23 name in the lexing stage.
24 (PostfixExpression): Move symbol completion handling in grammar here
25 from PrimaryExpression.
26 (PrimaryExpression): Move routines to handle resolving identifier
27 tokens in the grammar here from push_expression_name.
28 (IdentifierExp): Remove the handling of alternating '.' and identifier
30 (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
31 (BasicType): Remove C-style typename rules.
32 (d_type_from_name, d_module_from_name, push_variable)
33 (push_fieldnames, push_type_name, push_module_name)
34 (push_expression_name): Remove.
35 (lex_one_token): Rename from yylex. Replace pstate with par_state.
36 (token_and_value): New type.
37 (token_fifo, popping, name_obstack): New globals.
38 (classify_name): New function.
39 (classify_inner_name): Likewise.
41 (d_parse): Initialize token_fifo, popping and name_obstack.
43 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
45 * Makefile.in (SFILES): Add d-namespace.c.
46 (COMMON_OBS): Add d-namespace.o.
47 * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
48 la_lookup_symbol_nonlocal callback function pointer.
49 * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
50 (d_lookup_nested_symbol): New declaration.
51 * d-namespace.c: New file.
53 2015-08-13 Pedro Alves <palves@redhat.com>
55 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
56 cleanup after the decref cleanup, not before.
58 2015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
60 * ada-lang.c: Include namespace.h
61 (aux_add_nonlocal_symbols): Fix a function name in comment.
62 (ada_add_block_renamings): New.
63 (add_nonlocal_symbols): Add global renamings handling.
64 (ada_lookup_symbol_list_worker): Move the symbol lookup part
66 (ada_add_all_symbols): ... this new function.
67 (ada_add_block_symbols): Try to match the input name against the
68 "using directives list", perform a recursive symbol lookup on
69 the matched declarations.
70 * block.h (struct block): Move the_namespace to top-level as
71 namespace_info. Remove the language_specific field.
72 (BLOCK_NAMESPACE): Update access to the namespace_info field.
73 * buildsym.h (using_directives): Rename into...
74 (local_using_directives): ... this.
75 (global_using_directives): New.
76 (struct context_stack): Rename the using_directives field into
77 local_using_directives.
78 * buildsym.c (finish_block_internal): Deal with the proper
79 using directives repository (local or global).
80 (prepare_for_building): Reset local_using_directives. Assert
81 that there is no pending global using directive.
82 (reset_symtab_globals): Reset global_using_directives and
83 local_using_directives.
84 (end_symtab_get_static_block): Don't ignore symtabs that have
85 only using directives.
86 (push_context): Update references to local_using_directives.
87 (buildsym_init): Do not reset using_directives.
88 * cp-support.c: Include namespace.h.
89 * cp-support.h (struct using_direct): Move to namespace.h.
90 (cp_add_using_directives): Move to namespace.h.
91 * cp-namespace.c: Include namespace.h
92 (cp_add_using_directive): Move to namespace.c, rename it to
93 add_using_directive, add a "using_directives" argument and use
94 it as the pending using directives repository. All callers
96 * dwarf2read.c (using_directives): New.
97 (read_import_statement): Call using_directives.
98 (read_func_scope): Update references to local_using_directives.
99 (read_lexical_block_scope): Likewise.
100 (read_namespace): Update the heading comment, call
102 * namespace.h: New file.
103 * namespace.c: New file.
104 * Makefile.in (SFILES): Add namespace.c.
105 (COMMON_OBS): Add namespace.o
107 2015-08-12 Joel Brobecker <brobecker@adacore.com>
109 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
112 2015-08-12 Keith Seitz <keiths@redhat.com>
114 * break-catch-throw.c (re_set_exception_catchpoint) Rename
115 reserved C++ keyword "explicit" to "explicit_loc".
116 * breakpoint.c (create_overlay_event_breakpoint)
117 (create_longjmp_master_breakpoint)
118 (create_std_terminate_master_breakpoint)
119 (create_exception_master_breakpoint, update_static_tracepoint):
120 Rename reserved C++ keyword "explicit" to "explicit_loc".
121 * completer.c (collect_explicit_location_matches)
122 (explicit_location_completer): Rename reserved C++ keyword
123 "explicit" to "explicit_loc".
124 * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
125 (canonicalize_linespec, create_sals_line_offset)
126 (convert_linespec_to_sals, convert_explicit_location_to_sals)
127 (event_location_to_sals, decode_objc): Rename reserved C++ keyword
128 "explicit" to "explicit_loc".
129 * location.c (struct event_location) <explicit>: Rename to
131 (initialize_explicit_location, new_explicit_location)
132 (explicit_location_to_string_internal, explicit_location_to_linespec):
133 Rename reserved C++ keyword "explicit" to "explicit_loc".
134 * location.h (explicit_location_to_string)
135 (explicit_location_to_linespec, initialize_explicit_location)
136 (new_explicit_location): Rename reserved C++ keyword "explicit"
138 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
139 keyword "explicit" to "explicit_loc".
141 2015-08-12 Keith Seitz <keiths@redhat.com>
143 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
144 and only call decode_line_1 when it is non-NULL.
146 2015-08-12 Luis Machado <lgustavo@codesourcery.com>
148 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
149 location address is not meaningful.
150 (breakpoint_address_is_meaningful): Update comment.
152 2015-08-11 Keith Seitz <keiths@redhat.com>
154 * NEWS: Mention explicit locations.
155 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
156 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
157 (_initialize_breakpoint): Update documentation for
158 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
160 2015-08-11 Keith Seitz <keiths@redhat.com>
162 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
163 explicit locations, options "--source", "--function",
164 "--label", and "--line".
166 2015-08-11 Keith Seitz <keiths@redhat.com>
168 * completer.c: Include location.h.
169 (enum match_type): New enum.
170 (location_completer): Rename to ...
171 (linespec_completer): ... this.
172 (collect_explicit_location_matches, backup_text_ptr)
173 (explicit_location_completer): New functions.
174 (location_completer): "New" function; handle linespec
175 and explicit location completions.
176 (complete_line_internal): Remove all location completer-specific
178 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
179 (find_toplevel_char): Export.
180 (linespec_parse_line_offset): Export.
181 Issue error if STRING is not numerical.
182 (gdb_get_linespec_parser_quote_characters): New function.
183 * linespec.h (linespec_parse_line_offset): Declare.
184 (get_gdb_linespec_parser_quote_characters): Declare.
185 (is_ada_operator): Declare.
186 (find_toplevel_char): Declare.
187 (linespec_lexer_lex_keyword): Declare.
188 * location.c (explicit_to_event_location): New function.
189 (explicit_location_lex_one): New function.
190 (string_to_explicit_location): New function.
191 (string_to_event_location): Handle explicit locations.
192 * location.h (explicit_to_event_location): Declare.
193 (string_to_explicit_location): Declare.
195 2015-08-11 Keith Seitz <keiths@redhat.com>
197 * break-catch-throw.c (re_set_exception_catchpoint): Convert
198 linespec into explicit location.
199 * breakpoint.c (create_overlay_breakpoint)
200 (create_longjmp_master_breakpoint)
201 (create_std_terminate_master_breakpoint)
202 (create_exception_master_breakpoint): Convert linespec into explicit
204 (update_static_tracepoint): Convert linespec into explicit location.
205 * linespec.c (enum offset_relative_sign, struct line_offset): Move
207 (struct linespec) <expression, expr_pc, source_filename>
208 <function_name, label_name, line_offset>: Replace with ...
209 <explicit>: ... this.
210 <is_linespec>: New member.
211 (PARSER_EXPLICIT): New accessor macro.
212 (undefined_label_error): New function.
213 (source_file_not_found_error): New function.
214 (linespec_parse_basic): The parser result is now an explicit location.
215 Use PARSER_EXPLICIT to access it.
216 Use undefined_label_error.
217 (canonicalize_linespec): Convert canonical linespec into explicit
219 Move string representation of location to explicit_location_to_linespec
220 and use it and explicit_location_to_string to save string
221 representations of the canonical location.
222 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
223 explicit location. Update all references.
224 (convert_explicit_location_to_sals): New function.
225 (parse_linespec): Use PARSER_EXPLICIT to access the parser
226 result's explicit location.
227 (linespec_state_constructor): Initialize is_linespec.
229 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
231 (event_location_to_sals): For linespec locations, set is_linespec.
232 Handle explicit locations.
233 (decode_objc): 'ls' contains an explicit location now. Update all
235 (symtabs_from_filename): Use source_file_not_found_error.
236 * location.c (struct event_location.u) <explicit>: New member.
237 (initialize_explicit_location): New function.
238 (initialize_event_location): Initialize explicit locations.
239 (new_explicit_location, get_explicit_location)
240 (get_explicit_location_const): New functions.
241 (explicit_to_string_internal): New function; most of contents moved
242 from canonicalize_linespec.
243 (explicit_location_to_string): New function.
244 (explicit_location_to_linespec): New function.
245 (copy_event_location, delete_event_location)
246 (event_location_to_string_const, event_location_empty_p): Handle
248 * location.h (enum offset_relative_sign, struct line_offset): Move
249 here from linespec.h.
250 (enum event_location_type): Add EXPLICIT_LOCATION.
251 (struct explicit_location): New structure.
252 (explicit_location_to_string): Declare.
253 (explicit_location_to_linespec): Declare.
254 (new_explicit_location, get_explicit_locationp
255 (get_explicit_location_const, initialize_explicit_location): Declare.
257 2015-08-11 Keith Seitz <keiths@redhat.com>
259 * break-catch-throw.c (re_set_exception_catchpoint): Convert
260 linespec for stap probe to probe location.
261 * breakpoint.c (create_longjmp_master_breakpoint)
262 (create_exception_master_breakpoint): Likewise.
263 (break_command_1): Remove local variable `arg_cp'.
264 Check location type to set appropriate breakpoint ops methods.
265 (trace_command): Likewise.
266 * linespec.c (event_location_to_sals): Assert on probe locations.
267 * location.c (EL_PROBE): Add macro definition.
268 (new_probe_location, get_probe_location): New functions.
269 (copy_event_location, delete_event_location, event_location_to_string)
270 (string_to_event_location, event_location_empty_p): Handle probe
272 * location.h (enum event_location_type): Add PROBE_LOCATION.
273 (new_probe_location, get_probe_location): Declare.
274 * probe.c (parse_probes): Assert that LOCATION is a probe location.
275 Convert linespec into probe location.
277 2015-08-11 Keith Seitz <keiths@redhat.com>
279 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
280 Convert linespec to address location.
281 * linespec.c (canonicalize_linespec): Do not handle address
283 (convert_address_location_to_sals): New function; contents moved
285 (convert_linespc_to_sals): ... here.
286 (parse_linespec): Remove address locations from linespec grammar.
287 Remove handling of address locations.
288 (linespec_lex_to_end): Remove handling of address linespecs.
289 (event_location_to_sals): Handle ADDRESS_LOCATION.
290 (linespec_expression_to_pc): Export.
291 * linespec.h (linespec_expression_to_pc): Add declaration.
292 * location.c (struct event_location.u) <address>: New member.
293 (new_address_location, get_address_location): New functions.
294 (copy_event_location, delete_event_location, event_location_to_string)
295 (string_to_event_location, event_location_empty_p): Handle address
297 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
298 (new_address_location, get_address_location): Declare.
299 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
301 * spu-tdep.c (spu_catch_start): Likewise.
303 2015-08-11 Keith Seitz <keiths@redhat.com>
305 * ax-gdb.c: Include location.h.
306 (agent_command_1) Use linespec location instead of address
308 * break-catch-throw.c: Include location.h.
309 (re_set_exception_catchpoint): Use linespec locations instead
311 * breakpoint.c: Include location.h.
312 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
313 (create_std_terminate_master_breakpoint)
314 (create_exception_master_breakpoint, update_breakpoints_after_exec):
315 Use linespec location instead of address string.
316 (print_breakpoint_location): Use locations and
317 event_location_to_string.
318 Print extra_string for pending locations for non-MI streams.
319 (print_one_breakpoint_location): Use locations and
320 event_location_to_string.
321 (init_raw_breakpoint_without_location): Initialize b->location.
322 (create_thread_event_breakpoint): Use linespec location instead of
324 (init_breakpoint_sal): Likewise.
325 Only save extra_string if it is non-NULL and not the empty string.
326 Use event_location_to_string instead of `addr_string'.
327 Constify `p' and `endp'.
328 Use skip_spaces_const/skip_space_const instead of non-const versions.
329 Copy the location into the breakpoint.
330 If LOCATION is NULL, save the breakpoint address as a linespec location
331 instead of an address string.
332 (create_breakpoint_sal): Change `addr_string' parameter to a struct
333 event_location. All uses updated.
334 (create_breakpoints_sal): Likewise for local variable `addr_string'.
335 (parse_breakpoint_sals): Use locations instead of address strings.
336 Remove check for empty linespec with conditional.
338 (decode_static_tracepoint_spec): Make argument const and update
340 (create_breakpoint): Change `arg' to a struct event_location and
342 Remove `copy_arg' and `addr_start'.
343 If EXTRA_STRING is empty, set it to NULL.
344 Don't populate `canonical' for pending breakpoints.
345 Pass `extra_string' to find_condition_and_thread.
346 Clear `extra_string' if `rest' was NULL.
347 Do not error with "garbage after location" if setting a dprintf
349 Copy the location into the breakpoint instead of an address string.
350 (break_command_1): Use string_to_event_location and pass this to
351 create_breakpoint instead of an address string.
352 Check against `arg_cp' for a probe linespec.
353 (dprintf_command): Use string_to_event_location and pass this to
354 create_breakpoint instead of an address string.
355 Throw an exception if no format string was specified.
356 (print_recreate_ranged_breakpoint): Use event_location_to_string
357 instead of address strings.
358 (break_range_command, until_break_command)
359 (init_ada_exception_breakpoint): Use locations instead
361 (say_where): Print out extra_string for pending locations.
362 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
364 (base_breakpoint_create_sals_from_location): Use struct event_location
365 instead of address string.
366 Remove `addr_start' and `copy_arg' parameters.
367 (base_breakpoint_decode_location): Use struct event_location instead of
369 (bkpt_re_set): Use locations instead of address strings.
370 Use event_location_empty_p to check for unset location.
371 (bkpt_print_recreate): Use event_location_to_string instead of
373 Print out extra_string for pending locations.
374 (bkpt_create_sals_from_location, bkpt_decode_location)
375 (bkpt_probe_create_sals_from_location): Use struct event_location
376 instead of address string.
377 (bkpt_probe_decode_location): Use struct event_location instead of
379 (tracepoint_print_recreate): Use event_location_to_string to
380 recreate the tracepoint.
381 (tracepoint_create_sals_from_location, tracepoint_decode_location)
382 (tracepoint_probe_create_sals_from_location)
383 (tracepoint_probe_decode_location): Use struct event_location
384 instead of address string.
385 (dprintf_print_recreate): Use event_location_to_string to recreate
387 (dprintf_re_set): Remove check for valid/missing format string.
388 (strace_marker_create_sals_from_location)
389 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
390 (update_static_tracepoint): Use struct event_location instead of
392 (location_to_sals): Likewise.
393 Pass `extra_string' to find_condition_and_thread.
394 For newly resolved pending breakpoint locations, clear the location's
395 string representation.
396 Assert that the breakpoint's condition string is NULL when
397 condition_not_parsed.
398 (breakpoint_re_set_default, create_sals_from_location_default)
399 (decode_location_default, trace_command, ftrace_command)
400 (strace_command, create_tracepoint_from_upload): Use locations
401 instead of address strings.
402 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
403 Use struct event_location instead of address string.
405 <decode_location>: Likewise.
406 (struct breakpoint) <addr_string>: Change to struct event_location
407 and rename `location'.
408 <addr_string_range_end>: Change to struct event_location and rename
409 `location_range_end'.
410 (create_breakpoint): Use struct event_location instead of address
412 * cli/cli-cmds.c: Include location.h.
413 (edit_command, list_command): Use locations instead of address strings.
414 * elfread.c: Include location.h.
415 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
416 * guile/scm-breakpoint.c: Include location.h.
417 (bpscm_print_breakpoint_smob): Use event_location_to_string.
418 (gdbscm_register_breakpoint): Use locations instead of address
420 * linespec.c: Include location.h.
421 (struct ls_parser) <stream>: Change to const char *.
422 (PARSER_STREAM): Update.
423 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
424 keywords must be followed by whitespace.
425 (canonicalize_linespec): Save a linespec location into `canonical'.
426 Save a canonical linespec into `canonical'.
427 (parse_linespec): Change `argptr' to const char * and rename `arg'.
429 Update function description.
430 (linespec_parser_new): Initialize `parser'.
431 Update initialization of parsing stream.
432 (event_location_to_sals): New function.
433 (decode_line_full): Change `argptr' to a struct event_location and
434 rename it `location'.
435 Use locations instead of address strings.
436 Call event_location_to_sals instead of parse_linespec.
437 (decode_line_1): Likewise.
438 (decode_line_with_current_source, decode_line_with_last_displayed)
439 Use locations instead of address strings.
440 (decode_objc): Likewise.
441 Change `argptr' to const char * and rename `arg'.
442 (destroy_linespec_result): Delete the linespec result's location
443 instead of freeing the address string.
444 * linespec.h (struct linespec_result) <addr_string>: Change to
445 struct event_location and rename to ...
446 <location>: ... this.
447 (decode_line_1, decode_line_full): Change `argptr' to struct
448 event_location. All callers updated.
449 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
450 (mi_cmd_break_insert_1): Use locations instead of address strings.
451 Throw an error if there was "garbage" at the end of the specified
453 * probe.c: Include location.h.
454 (parse_probes): Change `argptr' to struct event_location.
455 Use event locations instead of address strings.
456 * probe.h (parse_probes): Change `argptr' to struct event_location.
457 * python/py-breakpoint.c: Include location.h.
458 (bppy_get_location): Constify local variable `str'.
459 Use event_location_to_string.
460 (bppy_init): Use locations instead of address strings.
461 * python/py-finishbreakpoint.c: Include location.h.
462 (bpfinishpy_init): Remove local variable `addr_str'.
463 Use locations instead of address strings.
464 * python/python.c: Include location.h.
465 (gdbpy_decode_line): Use locations instead of address strings.
466 * remote.c: Include location.h.
467 (remote_download_tracepoint): Use locations instead of address
469 * spu-tdep.c: Include location.h.
470 (spu_catch_start): Remove local variable `buf'.
471 Use locations instead of address strings.
472 * tracepoint.c: Include location.h.
473 (scope_info): Use locations instead of address strings.
474 (encode_source_string): Constify parameter `src'.
475 * tracepoint.h (encode_source_string): Likewise.
477 2015-08-11 Keith Seitz <keiths@redhat.com>
479 * Makefile.in (SFILES): Add location.c.
480 (HFILES_NO_SRCDIR): Add location.h.
481 (COMMON_OBS): Add location.o.
482 * linespec.c (linespec_lex_to_end): New function.
483 * linespec.h (linespec_lex_to_end): Declare.
484 * location.c: New file.
485 * location.h: New file.
487 2015-08-11 Keith Seitz <keiths@redhat.com>
489 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
490 Renamed to create_sals_from_location.
491 <decode_linespec>: Renamed to decode_location.
493 * breakpoint.c (create_sals_from_address_default): Renamed to ...
494 (create_sals_from_location_default): ... this.
495 (addr_string_to_sals): Renamed to ...
496 (location_to_sals): ... this.
497 (decode_linespec_default): Renamed to ...
498 (decode_location_default): ... this.
499 (base_breakpoint_create_sals_from_address): Renamed to ...
500 (base_breakpoint_create_sals_from_location): ... this.
501 (bkpt_create_sals_from_address): Renamed to ...
502 (bkpt_create_sals_from_location): ... this.
503 (bkpt_decode_linespec): Renamed to ...
504 (bkpt_decode_location): ... this.
505 (bkpt_probe_create_sals_from_address): Renamed to ...
506 (bkpt_probe_create_sals_from_location): ... this.
507 (tracepoint_create_sals_from_address): Renamed to ...
508 (tracepoint_create_sals_from_location): ... this.
509 (tracepoint_decode_linespec): Renamed to ...
510 (tracepoint_decode_location): ... this.
511 (tracepoint_probe_create_sals_from_address): Renamed to ...
512 (tracepoint_probe_create_sals_from_location): ... this.
513 (tracepoint_probe_decode_linespec): Renamed to ...
514 (tracepoint_probe_decode_location): ... this.
515 (strace_marker_create_sals_from_address): Renamed to ...
516 (strace_marker_create_sals_from_location): ... this.
517 (decode_linespec_default): Renamed to ...
518 (decode_location_default): ... this.
520 2015-08-10 Doug Evans <dje@google.com>
521 Keith Seitz <keiths@redhat.com>
524 * symtab.c (make_file_symbol_completion_list_1): Renamed from
525 make_file_symbol_completion_list and made static.
526 (make_file_symbol_completion_list): New function.
528 2015-08-10 Joel Brobecker <brobecker@adacore.com>
530 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
531 trailing new-line at end of warning message.
532 (proceed): Add i18n marker to error messages.
534 2015-08-07 Pedro Alves <palves@redhat.com>
536 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
538 2015-08-07 Pedro Alves <palves@redhat.com>
540 * s390-linux-tdep.c (is_non_branch_ril)
541 (s390_displaced_step_copy_insn): New functions.
542 (s390_displaced_step_fixup): Update comment.
543 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
544 gdbarch_displaced_step_copy_insn hook.
546 2015-08-07 Pedro Alves <palves@redhat.com>
548 * infrun.c (displaced_step_prepare_throw): Return -1 if
549 gdbarch_displaced_step_copy_insn returns NULL. Update intro
551 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
552 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
554 (ppc_displaced_step_copy_insn): New function.
555 (ppc_displaced_step_fixup): Update comment.
556 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
557 gdbarch_displaced_step_copy_insn hook.
558 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
560 * gdbarch.h: Regenerate.
562 2015-08-07 Pedro Alves <palves@redhat.com>
564 * inferior.h (struct inferior) <displaced_stepping_failed>: New
566 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
567 Return false if dispaced stepping failed before.
568 (resume): Pass the current inferior to
569 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
570 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
571 displaced_stepping_failed flag, and fall back to an in-line
574 2015-08-07 Pedro Alves <palves@redhat.com>
576 * darwin-nat.c (darwin_stop): Rename to ...
577 (darwin_interrupt): ... this.
578 (_initialize_darwin_inferior): Adjust.
579 * gnu-nat.c (gnu_stop): Delete.
580 (gnu_target): Don't install gnu_stop.
581 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
582 (inf_ptrace_interrupt): ... this.
583 (inf_ptrace_target): Adjust.
584 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
586 * linux-nat (linux_nat_stop): Rename to ...
587 (linux_nat_interrupt): ... this.
588 (linux_nat_stop): Reimplement.
589 (linux_nat_add_target): Install linux_nat_interrupt.
590 * nto-procfs.c (nto_interrupt_twice): Rename to ...
591 (nto_handle_sigint_twice): ... this.
592 (nto_interrupt): Rename to ...
593 (nto_handle_sigint): ... this. Call target_interrupt instead of
595 (procfs_wait): Adjust.
596 (procfs_stop): Rename to ...
597 (procfs_interrupt): ... this.
598 (init_procfs_targets): Adjust.
599 * procfs.c (procfs_stop): Rename to ...
600 (procfs_interrupt): ... this.
601 (procfs_target): Adjust.
602 * remote-m32r-sdi.c (m32r_stop): Rename to ...
603 (m32r_interrupt): ... this.
604 (init_m32r_ops): Adjust.
605 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
606 (gdbsim_interrupt_inferior): ... this.
607 (gdbsim_stop): Rename to ...
608 (gdbsim_interrupt): ... this.
609 (gdbsim_cntrl_c): Adjust.
610 (init_gdbsim_ops): Adjust.
611 * remote.c (sync_remote_interrupt): Adjust comments.
612 (remote_stop_as): Rename to ...
613 (remote_interrupt_as): ... this.
614 (remote_stop): Adjust comment.
615 (remote_interrupt): New function.
616 (init_remote_ops): Install remote_interrupt.
617 * target.c (target_interrupt): New function.
618 * target.h (struct target_ops) <to_interrupt>: New field.
619 (target_interrupt): New declaration.
620 * windows-nat.c (windows_stop): Rename to ...
621 (windows_interrupt): ... this.
622 * target-delegates.c: Regenerate.
624 2015-08-07 Pedro Alves <palves@redhat.com>
626 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
627 threads" as alternative to "switching back to stepped thread".
629 2015-08-07 Pedro Alves <palves@redhat.com>
631 * NEWS: Mention "maint set/show target-non-stop".
632 * breakpoint.c (update_global_location_list): Check
633 target_is_non_stop_p instead of non_stop.
634 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
635 * infrun.c (show_can_use_displaced_stepping)
636 (can_use_displaced_stepping_p, start_step_over_inferior):
638 (internal_resume_ptid): New function.
640 (proceed): Check target_is_non_stop_p instead of non_stop. If in
641 all-stop mode but the target is always in non-stop mode, start all
642 the other threads that are implicitly resumed too.
643 (for_each_just_stopped_thread, fetch_inferior_event)
644 (adjust_pc_after_break, stop_all_threads): Check
645 target_is_non_stop_p instead of non_stop.
646 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
647 with the target always in non-stop mode.
648 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
650 (switch_back_to_stepped_thread): Check target_is_non_stop_p
652 (keep_going_stepped_thread): Use internal_resume_ptid.
653 (stop_waiting): If in all-stop mode, and the target is in non-stop
654 mode, stop all threads.
655 (keep_going_pass): Likewise, when starting a new in-line step-over
657 * linux-nat.c (get_pending_status, select_event_lwp)
658 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
659 target_is_non_stop_p instead of non_stop.
660 (linux_nat_always_non_stop_p): New function.
661 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
662 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
663 * target-delegates.c: Regenerate.
664 * target.c (target_is_non_stop_p): New function.
665 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
666 (maint_set_target_non_stop_command)
667 (maint_show_target_non_stop_command): New functions.
668 (_initilize_target): Install "maint set/show target-non-stop"
670 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
671 (target_non_stop_enabled): New declaration.
672 (target_is_non_stop_p): New declaration.
674 2015-08-07 Pedro Alves <pedro@codesourcery.com>
676 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
677 has a pending status, return true.
678 * gdbthread.h: Include target/waitstatus.h.
679 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
680 stop_pc>: New fields.
681 (struct thread_info) <resumed>: New field.
682 (set_resumed): Declare.
683 * infrun.c: Include "event-loop.h".
684 (infrun_async_inferior_event_token, infrun_is_async): New globals.
685 (infrun_async): New function.
686 (clear_step_over_info): Add debug output.
687 (displaced_step_in_progress_any_inferior): New function.
688 (displaced_step_fixup): New returns int.
689 (start_step_over): Handle in-line step-overs too. Assert the
690 thread is marked resumed.
691 (resume_cleanups): Clear the thread's resumed flag.
692 (resume): Set the thread's resumed flag. Return early if the
693 thread has a pending status. Allow stepping a breakpoint with no
695 (proceed): Adjust to check 'resumed' instead of 'executing'.
696 (clear_proceed_status_thread): If the thread has a pending status,
697 and that status is a finished step, discard the pending status.
698 (clear_proceed_status): Don't clear step_over_info here.
699 (random_pending_event_thread, do_target_wait): New functions.
700 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
702 (wait_one): New function.
703 (THREAD_STOPPED_BY): New macro.
704 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
705 (thread_stopped_by_hw_breakpoint): New functions.
706 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
708 (handle_inferior_event): Also call set_resumed(false) on all
709 threads implicitly stopped by the event.
710 (restart_threads, resumed_thread_with_pending_status): New
712 (finish_step_over): If we were doing an in-line step-over before,
713 and no longer are after trying to start a new step-over, restart
714 all threads. If we have multiple threads with pending events,
715 save the current event and go through the event loop again.
716 (handle_signal_stop): Return early if finish_step_over returns
718 <random signal>: If we get a signal while stepping over a
719 breakpoint in-line in non-stop mode, restart all threads. Clear
720 step_over_info before delivering the signal.
721 (keep_going_stepped_thread): Use internal_error instead of
722 gdb_assert. Mark the thread as resumed.
723 (keep_going_pass_signal): Assert the thread isn't already resumed.
724 If some other thread is doing an in-line step-over, defer the
725 resume. If we just started a new in-line step-over, stop all
726 threads. Don't clear step_over_info.
727 (infrun_async_inferior_event_handler): New function.
728 (_initialize_infrun): Create async event handler with
729 infrun_async_inferior_event_handler as callback.
730 (infrun_async): New declaration.
731 * target.c (target_async): New function.
732 * target.h (target_async): Declare macro and readd as function
734 * target/waitstatus.h (enum target_stop_reason)
735 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
736 * thread.c (new_thread): Clear the new waitstatus field.
737 (set_resumed): New function.
739 2015-08-07 Pedro Alves <palves@redhat.com>
741 * infrun.c (keep_going_stepped_thread): New function, factored out
743 (switch_back_to_stepped_thread): ... here.
745 2015-08-07 Pedro Alves <palves@redhat.com>
747 * infrun.c (currently_stepping): Extend intro comment.
748 * target.h (target_resume): Extend intro comment.
750 2015-08-07 Pedro Alves <palves@redhat.com>
752 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
753 of inferior_ptid. If the stepped thread vanished, return 0
754 instead of resuming here. Use reset_ecs. Print the prev_pc and
755 the current stop_pc in log message. Clear trap_expected if the
756 thread advanced. Don't pass currently_stepping to
759 2015-08-07 Pedro Alves <palves@redhat.com>
761 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
762 * infrun.c (struct execution_control_state): Move higher up in the
764 (reset_ecs): New function.
765 (start_step_over): Now returns int. Rewrite to use
766 keep_going_pass_signal instead of manually starting a displaced step.
767 (resume): Don't call set_running here. If displaced stepping
768 can't start now, clear trap_expected.
769 (find_thread_needs_step_over): Delete function.
770 (proceed): Set up finish_thread_state_cleanup. Call set_running.
771 If the current thread needs a step over, push it in the step-over
772 chain. Don't set insert breakpoints nor call resume directly
773 here. Instead rewrite to use start_step_over and
774 keep_going_pass_signal.
775 (finish_step_over): New function.
776 (handle_signal_stop): Call finish_step_over instead of
778 (switch_back_to_stepped_thread): If the event thread needs another
779 step-over do that first. Use start_step_over.
780 (keep_going_pass_signal): New function, factored out from ...
781 (keep_going): ... here.
782 (_initialize_infrun): Comment moved here.
783 * thread.c (set_running_thread): New function.
784 (set_running, finish_thread_state): Use set_running_thread.
786 2015-08-07 Pedro Alves <palves@redhat.com>
788 * gdbthread.h (struct thread_info) <step_over_prev,
789 step_over_next>: New fields.
790 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
791 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
793 * infrun.c (struct displaced_step_request): Delete.
794 (struct displaced_step_inferior_state) <step_request_queue>:
796 (displaced_step_prepare): Assert that trap_expected is set. Use
797 thread_step_over_chain_enqueue. Split starting a new displaced
799 (start_step_over): ... this new function.
800 (resume): Assert the thread isn't waiting for a step over already.
801 (proceed): Assert the thread isn't waiting for a step over
803 (infrun_thread_stop_requested): Adjust to remove threads from the
804 embedded step-over chain.
805 (handle_inferior_event) <fork/vfork>: Call start_step_over after
806 displaced_step_fixup.
807 (handle_signal_stop): Call start_step_over after
808 displaced_step_fixup.
809 * infrun.h (step_over_queue_head): New declaration.
810 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
811 (thread_step_over_chain_next, thread_is_in_step_over_chain)
812 (thread_step_over_chain_enqueue)
813 (thread_step_over_chain_remove): New functions.
814 (delete_thread_1): Remove thread from the step-over chain.
816 2015-08-07 Pedro Alves <palves@redhat.com>
818 * infrun.c (thread_still_needs_step_over): Rename to ...
819 (thread_still_needs_step_over_bp): ... this.
820 (enum step_over_what): New.
821 (thread_still_needs_step_over): Reimplement.
823 2015-08-07 Pedro Alves <palves@redhat.com>
825 * remote.c (remote_wait_as): If not waiting for a stop reply,
826 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
827 requested, don't block waiting forever.
829 2015-08-07 Pedro Alves <pedro@codesourcery.com>
831 * infrun.c (adjust_pc_after_break): Now takes thread_info and
832 waitstatus pointers instead of an ecs. Adjust.
833 (handle_inferior_event): Adjust caller.
835 2015-08-07 Pedro Alves <palves@redhat.com>
837 * infrun.c (handle_inferior_event): If we get
838 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
839 mode, mark all threads of the exiting process as not-executing.
840 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
841 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
842 exiting process, if inferior_ptid still points at a process.
843 * thread.c (struct current_thread_cleanup) <next>: New field.
844 (current_thread_cleanup_chain): New global.
845 (restore_current_thread_ptid_changed): New function.
846 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
847 current_thread_cleanup_chain list.
848 (make_cleanup_restore_current_thread): Add the cleanup data to the
849 current_thread_cleanup_chain list.
850 (_initialize_thread): Install restore_current_thread_ptid_changed
851 as thread_ptid_changed observer.
853 2015-08-07 Joel Brobecker <brobecker@adacore.com>
855 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
856 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
857 smaller than expected.
859 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
861 * stack.c (get_frame_language): Moved ...
862 * frame.c (get_frame_language): ... to here.
863 * language.h (get_frame_language): Declaration moved to frame.h.
864 * frame.h: Add language.h include, for language enum.
865 (get_frame_language): Declaration moved from language.h.
866 * language.c: Add frame.h include.
867 * top.c: Add frame.h include.
868 * symtab.h (struct obj_section): Declare.
869 (struct cmd_list_element): Declare.
871 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
873 * language.c (show_language_command): Find selected frame before
874 asking for the language of that frame.
875 (set_language_command): Likewise.
876 * language.h (get_frame_language): Add frame parameter.
877 * stack.c (get_frame_language): Add frame parameter, assert
878 parameter is not NULL, update comment and reindent.
879 * top.c (check_frame_language_change): Pass the selected frame
880 into get_frame_language.
882 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
884 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
885 (pt_btrace_insn_flags): New.
886 (ftrace_add_pt): Call pt_btrace_insn_flags.
887 * btrace.h (btrace_insn_flag): New.
888 (btrace_insn) <flags>: New.
889 * record-btrace.c (btrace_insn_history): Print insn prefix.
892 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
894 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
895 * configure: Regenerate.
897 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
899 * Makefile.in (LIBICONV): Define.
900 (CLIBS): Add LIBICONV.
901 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
902 * configure: Regenerate.
904 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
905 Pedro Alves <palves@redhat.com>
907 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
908 (arm_set_abi): Likewise.
909 * ax-general.c (ax_print): Likewise.
910 * c-exp.y (exp : string_exp): Likewise.
911 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
912 (do_compile_dwarf_expr_to_c): Likewise.
913 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
915 * dwarf2expr.c (execute_stack_op): Likewise.
916 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
917 (disassemble_dwarf_expression): Likewise.
918 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
919 (read_array_order): Likewise.
920 (abbrev_table_read_table): Likewise.
921 (read_attribute_value): Likewise.
922 (skip_unknown_opcode): Likewise.
923 (dwarf_decode_macro_bytes): Likewise.
924 (dwarf_decode_macros): Likewise.
925 * eval.c (value_f90_subarray): Likewise.
926 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
927 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
928 * infrun.c (handle_command): Likewise.
929 * memory-map.c (memory_map_start_memory): Likewise.
930 * osabi.c (set_osabi): Likewise.
931 * parse.c (operator_length_standard): Likewise.
932 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
934 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
935 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
936 (gdbpy_lookup_global_symbol): Likewise.
937 * record-full.c (record_full_restore): Likewise.
938 * regcache.c (regcache_register_status): Likewise.
939 (regcache_raw_read): Likewise.
940 (regcache_cooked_read): Likewise.
941 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
942 * symtab.c (initialize_ordinary_address_classes): Likewise.
943 * target-debug.h (target_debug_print_signals): Likewise.
944 * utils.c (do_restore_current_language): Likewise.
946 2015-08-06 Clem Dickey <clemd@acm.org>
949 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
951 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
953 * complaints.c (enum complaint_series): Add newlines and remove
955 (struct complaints) <series>: Change type to enum
956 complaint_series and remove out of date comment.
957 (symfile_complaint_hook): Use equivalent enum value
958 ISOLATED_MESSAGE instead of 0.
960 2015-08-06 Pedro Alves <palves@redhat.com>
962 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
965 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
967 * common/agent.c (symbol_list) <required>: Remove.
969 2015-08-06 Pedro Alves <palves@redhat.com>
971 * target/waitstatus.h (enum target_stop_reason)
972 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
974 2015-08-05 Pedro Alves <palves@redhat.com>
975 Joel Brobecker <brobecker@adacore.com>
977 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
978 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
979 case where BS->STOP is not set.
981 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
983 * nat/gdb_thread_db.h: Add copyright header.
984 Protect against multiple inclusion.
986 2015-08-05 Yao Qi <yao.qi@linaro.org>
988 * aarch64-linux-nat.c (get_thread_id): Remove.
989 (debug_reg_change_callback): Call ptid_get_lwp instead of
991 (fetch_gregs_from_thread): Likewise.
992 (store_gregs_to_thread): Likewise.
993 (fetch_fpregs_from_thread): Likewise.
994 (store_fpregs_to_thread): Likewise.
995 (aarch64_linux_get_debug_reg_capacity): Likewise.
996 * arm-linux-nat.c (get_thread_id): Remove.
997 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
998 * xtensa-linux-nat.c (get_thread_id): Remove.
999 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
1000 * arm-linux-nat.c (get_thread_id): Remove.
1001 (GET_THREAD_ID): Remove.
1002 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
1003 (store_fpregs, fetch_regs, store_regs): Likewise.
1004 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1005 (fetch_vfp_regs, store_vfp_regs): Likewise.
1006 (arm_linux_read_description): Likewise.
1007 (arm_linux_get_hwbp_cap): Likewise.
1008 * xtensa-linux-nat.c (get_thread_id): Remove.
1009 (GET_THREAD_ID): Remove.
1010 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
1013 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
1015 * python/py-linetable.c: Fix case of Linetable to LineTable
1016 in docstrings and code comments.
1017 * python/py-symtab.c: Same.
1019 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1021 * infcmd.c (signal_command): Call do_cleanups for args_chain.
1023 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1026 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
1029 2015-08-04 Pedro Alves <palves@redhat.com>
1031 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
1032 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
1033 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
1034 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
1035 (td_thr_validate_ftype, td_thr_get_info_ftype)
1036 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
1037 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
1039 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
1040 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
1041 local macros and use them instead of verbose_dlsym and dlsym
1044 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
1046 * nios2-tdep.h: Include opcode/nios2.h here.
1047 (NIOS2_CDX_OPCODE_SIZE): New.
1048 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
1049 * nios2-tdep.c: Don't include opcode/nios2.h here.
1050 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
1052 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
1053 (nios2_match_addi, nios2_match_orhi): Likewise.
1054 (nios2_match_stw, nios2_match_ldw): Likewise.
1055 (nios2_match_rdctl): Likewise.
1056 (nios2_match_stwm, nios2_match_ldwm): New.
1057 (nios2_match_branch): Add cases for R2 encodings.
1058 (nios2_match_jmpi, nios2_match_calli): Likewise.
1059 (nios2_match_jmpr, nios2_match_callr): Likewise.
1060 (nios2_match_break, nios2_match_trap): Likewise.
1061 (nios2_in_epilogue_p): Add R2 support.
1062 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
1064 (nios2_breakpoint_from_pc): Handle R2 instructions.
1065 (nios2_get_next_pc): Likewise. Adjust call to
1066 tdep->syscall_next_pc.
1067 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
1068 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
1069 instruction field macros instead of literal hex values.
1070 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
1071 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
1072 Use size field from OP instead of assuming all instructions
1074 (nios2_linux_init_abi): Register appropriate unwinder for mach.
1076 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
1078 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
1079 variable warning with some compilers.
1081 2015-08-03 Yao Qi <yao.qi@linaro.org>
1083 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
1084 in comment. Replace "rw" with "type".
1085 (arm_linux_remove_watchpoint): Change type of "rw" to
1086 "enum target_hw_bp_type".
1088 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
1090 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
1092 * ft32-tdep.c (ft32_skip_prologue): Likewise.
1093 * moxie-tdep.c (moxie_skip_prologue): Likewise.
1094 * mt-tdep.c (mt_skip_prologue): Likewise.
1095 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
1097 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
1099 * ada-exp.y (write_object_renaming): Replace struct
1100 ada_symbol_info with struct block_symbol. Update field
1101 references accordingly.
1102 (block_lookup, select_possible_type_sym): Likewise.
1103 (find_primitive_type): Likewise. Also update call to
1104 ada_lookup_symbol to extract the symbol itself.
1105 (write_var_or_type, write_name_assoc): Likewise.
1106 * ada-lang.h (struct ada_symbol_info): Remove.
1107 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
1108 struct block_symbol.
1109 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
1110 (ada_lookup_symbol): Return struct block_symbol instead of a
1112 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
1113 with struct block_symbol.
1114 (resolve_subexp, ada_resolve_function, sort_choices,
1115 user_select_syms, is_nonfunction, add_defn_to_vec,
1116 num_defns_collected, defns_collected,
1117 symbols_are_identical_enums, remove_extra_symbols,
1118 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
1119 ada_lookup_symbol_list, ada_iterate_over_symbols,
1120 ada_lookup_encoded_symbol, get_var_value): Likewise.
1121 (ada_lookup_symbol): Return a block_symbol instead of a mere
1122 symbol. Replace struct ada_symbol_info with struct
1124 (ada_lookup_symbol_nonlocal): Likewise.
1125 (standard_lookup): Make block passing explicit through
1126 lookup_symbol_in_language.
1127 * ada-tasks.c (get_tcb_types_info): Update the calls to
1128 lookup_symbol_in_language to extract the mere symbol out of the
1130 (ada_tasks_inferior_data_sniffer): Likewise.
1131 * ax-gdb.c (gen_static_field): Likewise for the call to
1133 (gen_maybe_namespace_elt): Deal with struct block_symbol from
1135 (gen_expr): Likewise.
1136 * c-exp.y: Likewise. Remove uses of block_found.
1137 (lex_one_token, classify_inner_name, c_print_token): Likewise.
1138 (classify_name): Likewise. Rename the "sym" local variable to
1140 * c-valprint.c (print_unpacked_pointer): Likewise.
1141 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
1142 "sym" parameter from struct symbol * to struct block_symbol.
1143 Use it to remove uses of block_found. Deal with struct
1144 block_symbol from lookup functions.
1145 (gcc_convert_symbol): Likewise. Update the call to
1147 * compile/compile-object-load.c (compile_object_load): Deal with
1148 struct block_symbol from lookup functions.
1149 * cp-namespace.c (cp_lookup_nested_symbol_1,
1150 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
1151 cp_search_static_and_baseclasses,
1152 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
1153 cp_lookup_symbol_imports_or_template,
1154 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
1155 lookup_namespace_scope, cp_lookup_nonlocal,
1156 find_symbol_in_baseclass): Return struct block_symbol instead of
1157 mere symbols and deal with struct block_symbol from lookup
1159 * cp-support.c (inspect_type, replace_typedefs,
1160 cp_lookup_rtti_type): Deal with struct block_symbol from
1162 * cp-support.h (cp_lookup_symbol_nonlocal,
1163 cp_lookup_symbol_from_namespace,
1164 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
1165 Return struct block_symbol instead of mere symbols.
1166 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
1168 Deal with struct block_symbol from lookup functions. Remove
1169 uses of block_found.
1170 * eval.c (evaluate_subexp_standard): Update call to
1171 cp_lookup_symbol_namespace.
1172 * f-exp.y: Deal with struct block_symbol from lookup functions.
1173 Remove uses of block_found.
1175 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
1176 lookup_enum, lookup_template_type, check_typedef): Deal with
1177 struct block_symbol from lookup functions.
1178 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
1179 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
1180 (gdbscm_lookup_global_symbol): Likewise.
1181 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
1182 * go-exp.y: Likewise. Remove uses of block_found.
1183 (package_name_p, classify_packaged_name, classify_name):
1185 * infrun.c (insert_exception_resume_breakpoint): Likewise.
1186 * jv-exp.y (push_variable): Likewise.
1187 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
1188 * language.c (language_bool_type): Likewise.
1189 * language.h (struct language_defn): Update
1190 la_lookup_symbol_nonlocal to return a struct block_symbol rather
1192 * linespec.c (find_label_symbols): Deal with struct block_symbol
1193 from lookup functions.
1194 * m2-exp.y: Likewise. Remove uses of block_found.
1196 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
1197 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
1198 * p-exp.y: Likewise. Remove uses of block_found.
1200 * p-valprint.c (pascal_val_print): Likewise.
1201 * parse.c (write_dollar_variable): Likewise. Remove uses of
1203 * parser-defs.h (struct symtoken): Turn the SYM field into a
1204 struct block_symbol.
1205 * printcmd.c (address_info): Deal with struct block_symbol from
1207 * python/py-frame.c (frapy_read_var): Likewise.
1208 * python/py-symbol.c (gdbpy_lookup_symbol,
1209 gdbpy_lookup_global_symbol): Likewise.
1210 * skip.c (skip_function_command): Likewise.
1211 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
1212 block_symbol instead of a mere symbol.
1213 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
1214 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
1215 * solib.c (solib_global_lookup): Likewise.
1216 * solist.h (solib_global_lookup): Likewise.
1217 (struct target_so_ops): Update lookup_lib_global_symbol to
1218 return a struct block_symbol rather than a mere symbol.
1219 * source.c (select_source_symtab): Deal with struct block_symbol
1220 from lookup functions.
1221 * stack.c (print_frame_args, iterate_over_block_arg_vars):
1223 * symfile.c (set_initial_language): Likewise.
1224 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
1226 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
1227 (struct symbol_cache_slot): Turn the FOUND field into a struct
1229 (block_found): Remove.
1230 (eq_symbol_entry): Update to deal with struct block_symbol in
1232 (symbol_cache_lookup): Return a struct block_symbol rather than
1234 (symbol_cache_mark_found): Add a BLOCK parameter to fill
1235 appropriately the cache slots. Update callers.
1236 (symbol_cache_dump): Update cache slots handling to the type
1238 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
1239 lookup_symbol_aux, lookup_local_symbol,
1240 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
1241 lookup_symbol_in_objfile_symtabs,
1242 lookup_symbol_in_objfile_from_linkage_name,
1243 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
1244 lookup_symbol_in_static_block, lookup_static_symbol,
1245 lookup_global_symbol):
1246 Return a struct block_symbol rather than a mere symbol. Deal
1247 with struct block_symbol from other lookup functions. Remove
1248 uses of block_found.
1249 (lookup_symbol_in_block): Remove uses of block_found.
1250 (struct global_sym_lookup_data): Turn the RESULT field into a
1251 struct block_symbol.
1252 (lookup_symbol_global_iterator_cb): Update references to the
1254 (search_symbols): Deal with struct block_symbol from lookup
1256 * symtab.h (struct block_symbol): New structure.
1257 (block_found): Remove.
1258 (lookup_symbol_in_language, lookup_symbol,
1259 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
1260 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
1261 lookup_global_symbol_from_objfile): Return a struct block_symbol
1262 rather than just a mere symbol. Update comments to remove
1263 mentions of block_found.
1264 * valops.c (find_function_in_inferior,
1265 value_struct_elt_for_reference, value_maybe_namespace_elt,
1266 value_of_this): Deal with struct block_symbol from lookup
1268 * value.c (value_static_field, value_fn_field): Likewise.
1270 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
1272 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
1275 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
1276 Pedro Alves <palves@redhat.com>
1278 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
1279 type or value instead of integer.
1280 (aarch64_linux_insert_watchpoint): Likewise.
1281 (aarch64_linux_remove_watchpoint): Likewise.
1282 * ada-lang.c (ada_op_print_tab): Likewise.
1283 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
1284 (amd64_linux_syscall_record_common): Likewise.
1285 * arch-utils.c (target_byte_order_user): Likewise.
1286 (default_byte_order): Likewise.
1287 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
1288 (arm_linux_get_hwbp_type): Likewise.
1289 (arm_linux_hw_watchpoint_initialize): Likewise.
1290 (arm_linux_insert_watchpoint): Likewise.
1291 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
1292 (arm_linux_syscall_record): Likewise.
1293 * breakpoint.c (update_watchpoint): Likewise.
1294 (breakpoint_here_p): Likewise.
1295 (bpstat_print): Likewise.
1296 (enable_breakpoint_disp): Likewise.
1297 * c-lang.c (c_op_print_tab): Likewise.
1298 * cli/cli-decode.c (add_info_alias): Likewise.
1299 * d-lang.c (d_op_print_tab): Likewise.
1300 * eval.c (evaluate_subexp_standard): Likewise.
1301 * f-exp.y (dot_ops): Likewise.
1302 (f77_keywords): Likewise.
1303 * f-lang.c (f_op_print_tab): Likewise.
1304 * go-lang.c (go_op_print_tab): Likewise.
1305 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
1306 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
1307 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
1308 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
1309 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
1310 (struct scm_from_stringn_data): Likewise.
1311 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
1312 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
1313 (ia64_linux_remove_watchpoint): Likewise.
1314 (ia64_linux_can_use_hw_breakpoint): Likewise.
1315 * infrun.c (print_stop_event): Likewise.
1316 * jv-lang.c (java_op_print_tab): Likewise.
1317 * linux-nat.c (linux_proc_xfer_partial): Likewise.
1318 * linux-nat.h (struct lwp_info): Likewise.
1319 * linux-thread-db.c (enable_thread_event): Likewise.
1320 * m2-lang.c (m2_op_print_tab): Likewise.
1321 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
1322 (mi_cmd_stack_list_variables): Likewise.
1323 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
1324 * mi/mi-out.c (mi_table_begin): Likewise.
1325 (mi_table_header): Likewise.
1326 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
1327 (mips_linux_insert_watchpoint): Likewise.
1328 (mips_linux_remove_watchpoint): Likewise.
1329 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
1330 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
1331 (mips_linux_watch_type_to_irw): Likewise.
1332 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1333 (procfs_insert_hw_watchpoint): Likewise.
1334 (procfs_remove_hw_watchpoint): Likewise.
1335 (procfs_hw_watchpoint): Likewise.
1336 (procfs_can_use_hw_breakpoint): Likewise.
1337 (procfs_remove_hw_watchpoint): Likewise.
1338 (procfs_insert_hw_watchpoint): Likewise.
1339 * p-lang.c (pascal_op_print_tab): Likewise.
1340 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
1341 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
1342 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
1343 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1344 (procfs_insert_watchpoint): Likewise.
1345 (procfs_remove_watchpoint): Likewise.
1346 * psymtab.c (recursively_search_psymtabs): Likewise.
1347 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
1348 (m32r_insert_watchpoint): Likewise.
1349 * remote-mips.c (mips_can_use_watchpoint): Likewise.
1350 (mips_insert_watchpoint): Likewise.
1351 (mips_remove_watchpoint): Likewise.
1352 * remote.c (watchpoint_to_Z_packet): Likewise.
1353 (remote_insert_watchpoint): Likewise.
1354 (remote_remove_watchpoint): Likewise.
1355 (remote_check_watch_resources): Likewise.
1356 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
1357 (s390_remove_watchpoint): Likewise.
1358 (s390_can_use_hw_breakpoint): Likewise.
1359 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
1360 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
1361 * target.h (struct target_ops): Likewise.
1362 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
1363 * ui-out.c (struct ui_out_hdr): Likewise.
1364 (append_header_to_list): Likewise.
1365 (get_next_header): Likewise.
1366 (verify_field): Likewise.
1367 (ui_out_begin): Likewise.
1368 (ui_out_field_int): Likewise.
1369 (ui_out_field_fmt_int): Likewise.
1370 (ui_out_field_skip): Likewise.
1371 (ui_out_field_string): Likewise.
1372 (ui_out_field_fmt): Likewise.
1373 * varobj.c (new_variable): Likewise.
1374 * x86-nat.c (x86_insert_watchpoint): Likewise.
1375 (x86_remove_watchpoint): Likewise.
1376 (x86_can_use_hw_breakpoint): Likewise.
1377 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
1378 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
1379 previously anonymous enumeration type..
1380 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
1382 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
1383 (target_debug_print_enum_bptype): New.
1384 * target-delegates.c: Regenerate.
1386 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
1388 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
1389 already says and disallow non-stack memory writes in the prologue.
1391 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
1393 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
1394 reflect how current GCC emits stack overflow checks. Match
1395 both trap and break instructions for backward compatbility.
1396 Disallow other trap and break instructions in the prologue.
1398 2015-07-30 Pedro Alves <palves@redhat.com>
1401 * linux-nat.c (wait_lwp): Report to the core when thread group
1404 2015-07-30 Pedro Alves <palves@redhat.com>
1405 Simon Marchi <simon.marchi@ericsson.com>
1408 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
1409 mark the new thread as resumed. Remove STOPPING parameter.
1410 (wait_lwp): Adjust call to linux_handle_extended_wait.
1411 (linux_nat_filter_event): Adjust call to
1412 linux_handle_extended_wait.
1413 (resume_stopped_resumed_lwps): Add debug output.
1415 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
1417 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
1419 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
1420 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
1421 gdbarch_fast_tracepoint_valid_at.
1422 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
1423 * gdbarch.h: Regenerate.
1424 * gdbarch.c: Regenerate.
1425 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
1426 argument. Do not set it.
1427 * remote.c (remote_download_tracepoint): Adjust call to
1428 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
1429 the instruction length.
1431 2015-07-30 Yao Qi <yao.qi@linaro.org>
1433 * arm-tdep.h (enum gdb_regnum): Move it to ...
1434 * arch/arm.h: ... here. New file.
1435 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
1437 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
1439 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
1440 Change its type to int *.
1441 (decode_br): Rename link argument to is_blr. Change its type to
1443 (decode_cb): Rename op argument to is_cbnz. Change its type to
1445 (decode_tb): Rename op argument to is_tbnz. Change its type to
1446 int *. Set is_tbnz to either 1 or 0.
1447 (aarch64_analyze_prologue): Change type of is_link to int. Add
1448 new variables is_cbnz and is_tbnz. Adjust call to
1449 aarch64_decode_cb and aarch64_decode_tb.
1451 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
1453 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
1455 (mips_linux_new_thread): Likewise.
1456 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
1458 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
1460 * top.c: Include "tui/tui.h".
1461 (undo_terminal_modifications_before_exit): New static function.
1462 (quit_force): Use it.
1464 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
1466 * target.c (terminal_state): Initialize to terminal_is_ours.
1468 2015-07-29 Yao Qi <yao.qi@linaro.org>
1471 * dcache.c (dcache_read_memory_partial): Call
1472 raw_memory_xfer_partial.
1473 * target.c (raw_memory_xfer_partial): Make it non-static.
1474 * target.h (raw_memory_xfer_partial): Declare.
1476 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1478 * c-valprint.c (c_val_print_array): Consider addressable memory
1480 (c_val_print_ptr): Likewise.
1481 (c_val_print_int): Likewise.
1482 * findvar.c (read_frame_register_value): Likewise.
1483 * valarith.c (find_size_for_pointer_math): Likewise.
1484 (value_ptrdiff): Likewise.
1485 (value_subscripted_rvalue): Likewise.
1486 * valops.c (read_value_memory): Likewise (and rename variables).
1487 (value_assign): Likewise.
1488 (value_repeat): Likewise.
1489 (value_array): Likewise.
1490 (value_slice): Likewise.
1491 * valprint.c (generic_val_print_ptr): Likewise.
1492 (generic_val_print_enum): Likewise.
1493 (generic_val_print_bool): Likewise.
1494 (generic_val_print_int): Likewise.
1495 (generic_val_print_char): Likewise.
1496 (generic_val_print_float): Likewise.
1497 (generic_val_print_decfloat): Likewise.
1498 (generic_val_print_complex): Likewise.
1499 (val_print_scalar_formatted): Likewise.
1500 (val_print_array_elements): Likewise.
1501 * value.c (set_value_parent): Likewise.
1502 (value_contents_copy_raw): Likewise.
1503 (set_internalvar_component): Likewise.
1504 (value_primitive_field): Likewise.
1505 (value_fetch_lazy): Likewise.
1506 * value.h (read_value_memory): Update comment.
1508 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1510 * value.c (get_value_arch): New function.
1511 * value.h (get_value_arch): New declaration.
1513 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1515 * value.c (struct value): Update comments.
1517 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1519 * gdbtypes.c (type_length_units): New function.
1520 * gdbtypes.h (type_length_units): New declaration.
1521 (struct type) <length>: Update comment.
1523 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1525 * valprint.c (generic_val_print): Factor out complex
1526 printing code to ...
1527 (generic_val_print_complex): ... this new function.
1529 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1531 * valprint.c (generic_val_print): Factor out decfloat
1532 printing code to ...
1533 (generic_val_print_decfloat): ... this new function.
1535 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1537 * valprint.c (generic_val_print): Factor out float
1538 printing code to ...
1539 (generic_val_print_float): ... this new function.
1541 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1543 * valprint.c (generic_val_print): Factor out char
1544 printing code to ...
1545 (generic_val_print_char): ... this new function.
1547 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1549 * valprint.c (generic_val_print): Factor out integer
1550 printing code to ...
1551 (generic_val_print_int): ... this new function.
1553 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1555 * valprint.c (generic_val_print): Factor out bool
1556 printing code to ...
1557 (generic_val_print_bool): ... this new function.
1559 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1561 * valprint.c (generic_val_print): Factor out function/method
1562 printing code to ...
1563 (generic_val_print_func): ... this new function.
1565 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1567 * valprint.c (generic_val_print): Factor out flags
1568 printing code to ...
1569 (generic_val_print_flags): ... this new function.
1571 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1573 * valprint.c (generic_val_print): Factor out enum
1574 printing code to ...
1575 (generic_val_print_enum): ... this new function.
1577 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1579 * valprint.c (generic_val_print): Factor out reference
1580 printing code to ...
1581 (generic_val_print_ref): ... this new function.
1583 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1585 * valprint.c (generic_val_print): Factor out memberptr
1586 printing code to ...
1587 (generic_val_print_memberptr): ... this new function.
1589 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1591 * valprint.c (generic_val_print): Factor out pointer
1592 printing code to ...
1593 (generic_val_print_ptr): ... this new function.
1595 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1597 * valprint.c (generic_val_print): Factor out array
1598 printing code to ...
1599 (generic_val_print_array): ... this new function.
1601 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1603 * valprint.c (generic_val_print): Factor out
1604 print_unpacked_pointer code to ...
1605 (print_unpacked_pointer): ... this new function.
1607 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
1609 * event-top.c (handle_sigterm): Don't inspect
1610 target_can_async_p. Always set the quit flag and always mark
1611 the async signal handler.
1613 2015-07-27 Yao Qi <yao.qi@linaro.org>
1615 * Makefile.in (REMOTE_EXAMPLES): Remove it.
1617 2015-07-25 Kevin Buettner <kevinb@redhat.com>
1619 * remote.c (read_ptid): Return null_ptid when no thread id
1621 (remote_current_thread): Add log warning for malformed
1623 (remote_start_remote): Add log warning when current thread
1626 2015-07-24 Pedro Alves <palves@redhat.com>
1628 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
1629 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
1630 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
1632 2015-07-24 Pedro Alves <palves@redhat.com>
1635 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
1636 is resumed, and extend the debug log.
1638 2015-07-24 Pedro Alves <palves@redhat.com>
1640 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
1642 2015-07-24 Pedro Alves <palves@redhat.com>
1644 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
1646 * alpha-linux-nat.c: Likewise.
1647 * amd64-linux-nat.c: Likewise.
1648 * arm-linux-nat.c: Likewise.
1649 * hppa-linux-nat.c: Likewise.
1650 * i386-linux-nat.c: Likewise.
1651 * ia64-linux-nat.c: Likewise.
1652 * linux-fork.c: Likewise.
1653 * linux-nat.c: Likewise.
1654 * m32r-linux-nat.c: Likewise.
1655 * m68klinux-nat.c: Likewise.
1656 * mips-linux-nat.c: Likewise.
1657 * nat/linux-btrace.c: Likewise.
1658 * nat/linux-ptrace.c: Likewise.
1659 * nat/linux-ptrace.h
1660 * nat/mips-linux-watch.c: Likewise.
1661 * nat/x86-linux-dregs.c: Likewise.
1662 * ppc-linux-nat.c: Likewise.
1663 * s390-linux-nat.c: Likewise.
1664 * spu-linux-nat.c: Likewise.
1665 * tilegx-linux-nat.c: Likewise.
1666 * x86-linux-nat.c: Likewise.
1667 * xtensa-linux-nat.c: Likewise.
1669 2015-07-24 Pedro Alves <palves@redhat.com>
1671 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
1672 __ptrace_request as first parameter type instead of int.
1673 (PTRACE_TYPE_ARG1): Define.
1674 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
1675 that casts first argument to PTRACE_TYPE_ARG1.
1676 * config.in: Regenerate.
1677 * configure: Regenerate.
1679 2015-07-24 Pedro Alves <palves@redhat.com>
1681 * gdb_ptrace.h: Move ...
1682 * nat/gdb_ptrace.h: ... here.
1683 * inf-ptrace.c: Adjust.
1685 2015-07-24 Pedro Alves <palves@redhat.com>
1687 * acinclude.m4: Include ptrace.m4.
1688 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
1689 * ptrace.m4: ... to this new file.
1691 2015-07-23 Doug Evans <dje@google.com>
1693 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
1694 (load_cu): Handle dummy CUs.
1695 (dw2_do_instantiate_symtab, process_queuef): Ditto.
1696 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
1698 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
1700 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
1701 documentation to say that it returns a list rather than
1703 (linetable_object_methods): Update the docstring of the
1704 "source_line" entry.
1706 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
1708 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
1709 type to the recursive call instead of the original (maybe
1710 TYPE_CODE_TYPEDEF) type.
1712 2015-07-23 Yao Qi <yao.qi@linaro.org>
1714 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
1715 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
1716 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
1718 2015-07-21 Yao Qi <yao.qi@linaro.org>
1720 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
1721 Move it to nat/aarch64-linux-hw-point.c.
1722 (aarch64_linux_child_post_startup_inferior): Update.
1723 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
1725 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
1728 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
1730 * common/btrace-common.c (btrace_data_append): Change case label.
1732 2015-07-20 Yao Qi <yao.qi@linaro.org>
1734 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
1736 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
1737 "unsigned long long".
1739 2015-07-18 Kevin Buettner <kevinb@redhat.com>
1741 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
1742 to be set for SEC_ALLOC sections too.
1744 2015-07-17 Yao Qi <yao.qi@linaro.org>
1746 * Makefile.in (HFILES_NO_SRCDIR): Add
1747 nat/aarch64-linux-hw-point.h.
1748 (aarch64-linux-hw-point.o): New rule.
1749 * nat/aarch64-linux-hw-point.h: New file.
1750 * nat/aarch64-linux-hw-point.c: New file.
1751 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
1752 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
1753 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
1754 (AARCH64_HWP_ALIGNMENT): Likewise.
1755 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
1756 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
1757 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
1758 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
1759 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
1760 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
1761 (struct aarch64_debug_reg_state): Likewise.
1762 (struct arch_lwp_info): Likewise.
1763 (aarch64_linux_set_debug_regs): Likewise.
1764 (aarch64_notify_debug_reg_change): Remove static.
1765 (aarch64_align_watchpoint): Likewise.
1766 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
1767 (aarch64_watchpoint_length): Likewise.
1768 (aarch64_point_encode_ctrl_reg): Likewise
1769 (aarch64_point_is_aligned): Likewise.
1770 (aarch64_dr_state_insert_one_point): Likewise.
1771 (aarch64_dr_state_remove_one_point): Likewise.
1772 (aarch64_handle_breakpoint): Likewise.
1773 (aarch64_handle_aligned_watchpoint): Likewise.
1774 (aarch64_handle_unaligned_watchpoint): Likewise.
1775 (aarch64_handle_watchpoint): Likewise.
1776 * config/aarch64/linux.mh (NAT_FILE): Add
1777 aarch64-linux-hw-point.o.
1779 2015-07-17 Yao Qi <yao.qi@linaro.org>
1781 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
1782 state and don't call aarch64_get_debug_reg_state. All callers
1784 (aarch64_linux_insert_hw_breakpoint): Call
1785 aarch64_get_debug_reg_state earlier.
1786 (aarch64_linux_remove_hw_breakpoint): Likewise.
1787 (aarch64_handle_aligned_watchpoint): Add argument state and
1788 don't call aarch64_get_debug_reg_state. All callers update.
1789 (aarch64_handle_unaligned_watchpoint): Likewise.
1790 (aarch64_handle_watchpoint): Add argument state.
1791 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
1793 (aarch64_linux_remove_watchpoint): Likewise.
1795 2015-07-17 Yao Qi <yao.qi@linaro.org>
1797 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
1799 (aarch64_handle_unaligned_watchpoint): Likewise.
1801 2015-07-17 Yao Qi <yao.qi@linaro.org>
1803 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
1804 argument type's type to 'enum target_hw_bp_type'.
1805 (aarch64_dr_state_remove_one_point): Likewise.
1806 (aarch64_handle_breakpoint): Likewise.
1807 (aarch64_linux_insert_hw_breakpoint): Likewise.
1808 (aarch64_linux_remove_hw_breakpoint): Likewise.
1809 (aarch64_handle_aligned_watchpoint): Likewise.
1811 2015-07-17 Yao Qi <yao.qi@linaro.org>
1813 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
1814 ptid_get_pid instead of get_thread_id.
1816 2015-07-17 Yao Qi <yao.qi@linaro.org>
1818 * remote.c (get_current_thread): Initialise ptid to null_ptid.
1819 (add_current_inferior_and_thread): Don't initialise ptid.
1821 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
1823 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
1824 unavailable if invalid.
1826 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1828 Revert the previous 6 commits:
1829 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1830 Move gdb_regex* to common/
1831 Prepare linux_find_memory_regions_full & co. for move
1832 Move linux_find_memory_regions_full & co.
1833 gdbserver build-id attribute generator
1834 Validate symbol file using build-id
1836 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1837 Jan Kratochvil <jan.kratochvil@redhat.com>
1839 Validate symbol file using build-id.
1840 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
1841 and 'show validate-build-id'. Add build-id attribute.
1842 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
1843 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
1844 * solib-frv.c (_initialize_frv_solib): Ditto.
1845 * solib-spu.c (set_spu_solib_ops): Ditto.
1846 * solib-svr4.c: Include rsp-low.h.
1847 (NOTE_GNU_BUILD_ID_NAME): New define.
1848 (svr4_validate): New function.
1849 (svr4_copy_library_list): Duplicate field build_id.
1850 (library_list_start_library): Parse 'build-id' attribute.
1851 (svr4_library_attributes): Add 'build-id' attribute.
1852 (_initialize_svr4_solib): Assign validate value.
1853 * solib-target.c (solib.h): Include.
1854 (_initialize_solib_target): Assign validate value.
1855 * solib.c (validate_build_id, show_validate_build_id): New.
1856 (solib_map_sections): Use ops->validate.
1857 (clear_so): Free build_id.
1858 (default_solib_validate): New function.
1859 (_initialize_solib): Add "validate-build-id".
1860 * solib.h (default_solib_validate): New declaration.
1861 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
1862 (target_so_ops): New field 'validate'.
1864 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1865 Jan Kratochvil <jan.kratochvil@redhat.com>
1867 gdbserver build-id attribute generator.
1868 * features/library-list-svr4.dtd (library-list-svr4): New
1869 'build-id' attribute.
1871 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1872 Jan Kratochvil <jan.kratochvil@redhat.com>
1874 Move linux_find_memory_regions_full & co.
1875 * linux-tdep.c (nat/linux-maps.h): Include.
1876 (gdb_regex.h): Remove the include.
1877 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
1878 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
1879 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
1880 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
1881 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
1882 and target/target.h.
1883 (struct smaps_vmflags, read_mapping, decode_vmflags)
1884 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
1885 (linux_find_memory_regions_full): Move from linux-tdep.c.
1886 * nat/linux-maps.h (read_mapping): New declaration.
1887 (linux_find_memory_region_ftype, enum filterflags): Moved from
1889 (linux_find_memory_regions_full): New declaration.
1890 * target.c (target/target-utils.h): Include.
1891 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
1892 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
1893 definitions to target/target-utils.c.
1894 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
1895 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
1897 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
1898 (read_alloc): New declaration.
1899 (read_stralloc_func_ftype): New typedef.
1900 (read_stralloc): New declaration.
1901 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
1903 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1904 Jan Kratochvil <jan.kratochvil@redhat.com>
1906 Prepare linux_find_memory_regions_full & co. for move.
1907 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
1908 (linux_find_memory_regions_full): Change signature and prepare
1909 for moving to linux-maps.
1910 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
1911 (linux_find_memory_regions_thunk): New.
1912 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
1913 (linux_find_memory_regions_gdb): New.
1914 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
1915 (linux_make_mappings_corefile_notes): Use
1916 linux_find_memory_regions_gdb.
1917 * target.c (read_alloc_pread_ftype): New typedef.
1918 (target_fileio_read_alloc_1_pread): New function.
1919 (read_alloc): Refactor from target_fileio_read_alloc_1.
1920 (read_stralloc_func_ftype): New typedef.
1921 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
1922 (read_stralloc): Refactored from target_fileio_read_stralloc.
1923 (target_fileio_read_stralloc): New implementation, use read_stralloc.
1925 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1927 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
1929 (COMMON_OBS): Add gdb_regex.o.
1931 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
1932 --without-included-regex and USE_INCLUDED_REGEX.
1933 * common/gdb_regex.c: New file from utils.c functions.
1934 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
1935 file wrapping define name.
1936 * configure: Rebuilt.
1937 * configure.ac (gdb_use_included_regex, --without-included-regex)
1938 (USE_INCLUDED_REGEX): Move them to common/common.m4.
1939 * gdb_regex.h: Move it to common/gdb_regex.h.
1940 * utils.c: Remove include gdb_regex.h.
1941 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
1942 (compile_rx_or_error): Move them to common/gdb_regex.c.
1944 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1945 Jan Kratochvil <jan.kratochvil@redhat.com>
1947 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1948 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
1949 common/target-utils.h.
1950 (COMMON_OBS): Add target-utils.o.
1951 (linux-maps.o, target-utils.o): New.
1952 * target/target-utils.c: New file.
1953 * target/target-utils.h: New file.
1954 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
1955 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1956 * nat/linux-maps.c: New file.
1957 * nat/linux-maps.h: New file.
1959 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
1960 Pedro Alves <palves@redhat.com>
1962 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
1963 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
1964 (perf_event_read_bts): Change the type of SIZE and READ.
1965 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
1966 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
1967 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
1969 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
1970 buffer size to UINT_MAX.
1971 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
1973 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
1974 <last_head>: Change type.
1975 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
1976 * common/btrace-common.c (btrace_data_append): Change the type of
1978 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
1981 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
1983 * gdbtypes.h (CHECK_TYPEDEF): Remove.
1984 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
1986 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
1987 (ada_array_length): Likewise.
1988 (find_parallel_type_by_descriptive_type): Likewise.
1989 (ada_check_typedef): Likewise.
1990 * arm-tdep.c (arm_return_in_memory): Likewise.
1991 * ax-gdb.c (gen_trace_static_fields): Likewise.
1992 (gen_struct_ref_recursive): Likewise.
1993 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
1994 (variable: block COLONCOLON name): Likewise.
1995 (qualified_name: TYPENAME COLONCOLON name): Likewise.
1996 * c-lang.c (classify_type): Likewise.
1997 * c-typeprint.c (c_print_type): Likewise.
1998 (c_print_typedef): Likewise.
1999 (c_type_print_base): Likewise.
2000 * c-valprint.c (c_val_print): Likewise.
2001 * compile/compile-c-types.c (convert_type): Likewise.
2002 * compile/compile-object-load.c (get_out_value_type): Likewise.
2003 * completer.c (add_struct_fields): Likewise.
2004 (expression_completer): Likewise.
2005 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
2006 (cp_lookup_nested_symbol_1): Likewise.
2007 (cp_lookup_nested_symbol): Likewise.
2008 * cp-valprint.c (cp_print_value_fields): Likewise.
2009 (cp_print_static_field): Likewise.
2010 * d-valprint.c (d_val_print): Likewise.
2011 * eval.c (evaluate_subexp_standard): Likewise.
2012 (evaluate_subexp_for_sizeof): Likewise.
2013 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
2014 * f-typeprint.c (f_type_print_base): Likewise.
2015 * f-valprint.c (f_val_print): Likewise.
2016 * gdbtypes.c (get_discrete_bounds): Likewise.
2017 (create_array_type_with_stride): Likewise.
2018 (type_name_no_tag_or_error): Likewise.
2019 (lookup_struct_elt_type): Likewise.
2020 (get_unsigned_type_max): Likewise.
2021 (internal_type_vptr_fieldno): Likewise.
2022 (set_type_vptr_fieldno): Likewise.
2023 (internal_type_vptr_basetype): Likewise.
2024 (set_type_vptr_basetype): Likewise.
2025 (get_vptr_fieldno): Likewise.
2026 (is_integral_type): Likewise.
2027 (is_scalar_type): Likewise.
2028 (is_scalar_type_recursive): Likewise.
2029 (distance_to_ancestor): Likewise.
2030 (is_unique_ancestor_worker): Likewise.
2031 (check_types_equal): Likewise.
2032 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
2034 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
2036 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
2037 also test for language_d.
2038 (dwarf2_compute_name): Likewise.
2039 (read_func_scope): Likewise.
2040 (read_structure_type): Likewise.
2041 (new_symbol_full): Likewise.
2042 (determine_prefix): Likewise.
2043 (read_import_statement): Use dot as the separator for language_d.
2044 (typename_concat): Likewise, but don't prefix the D main function.
2046 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
2048 * nat/linux-namespaces.c (setns): Rename from this ...
2049 (do_setns): ... to this. Support calling setns if it exists.
2050 (mnsh_handle_setns): Call do_setns.
2052 2015-07-13 Yao Qi <yao.qi@linaro.org>
2054 * exec.c (exec_file_attach): Add period at the end of error
2057 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
2059 * tui/tui-win.c (window_name_completer): New function.
2060 (focus_completer): Call window_name_completer. All old content
2061 moved into window_name_completer.
2062 (winheight_completer): New function.
2063 (_initialize_tui_win): Rename variable. Add completer to
2064 winheight command. Update doc string on winheight.
2066 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
2068 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
2069 all nios2 mach variants.
2071 2015-07-10 Kevin Buettner <kevinb@redhat.com>
2073 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
2074 of target_read_memory.
2076 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
2078 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
2080 (parse_scrolling_args): Likewise.
2082 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
2084 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
2085 names in this function.
2087 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
2089 * tui/tui-data.h (SRC_NAME): Convert to lower case.
2090 (CMD_NAME): Likewise.
2091 (DATA_NAME): Likewise.
2092 (DISASSEM_NAME): Likewise.
2093 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
2094 (tui_set_win_height): Likewise.
2095 (parse_scrolling_args): Likewise.
2097 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
2099 * record-btrace.c (record_btrace_goto_begin)
2100 (record_btrace_goto_end, record_btrace_goto): Move call to
2101 print_stack_frame ...
2102 (record_btrace_set_replay): ... here. Set stop_pc.
2103 * record-full.c (record_full_goto_entry): Set stop_pc.
2105 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2107 * NEWS: Mention support for tracepoints on aarch64-linux.
2109 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2111 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
2113 (the_low_target): Install it.
2115 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2117 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
2118 * gdb.trace/collection.exp: Likewise.
2119 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
2120 * gdb.trace/mi-trace-unavailable.exp: Likewise.
2121 * gdb.trace/report.exp: Likewise.
2122 * gdb.trace/trace-break.exp: Likewise.
2123 * gdb.trace/unavailable.exp: Likewise.
2124 * gdb.trace/while-dyn.exp: Likewise.
2126 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2128 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
2129 (aarch64_gen_return_address): New function.
2130 (aarch64_gdbarch_init): Hook it.
2132 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2134 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
2135 swallow NOT_AVAILABLE_ERROR.
2136 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
2137 available_p is not set.
2138 (aarch64_stub_frame_unwind_stop_reason): New function.
2139 (aarch64_stub_unwind): Install it.
2141 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2143 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
2145 (aarch64_make_prologue_cache_1): New function, factored out from
2146 aarch64_make_prologue_cache. Do not allocate cache. Set
2148 (aarch64_make_prologue_cache): Reimplement wrapping
2149 aarch64_make_prologue_cache_1, and swallowing
2150 NOT_AVAILABLE_ERROR.
2151 (aarch64_prologue_frame_unwind_stop_reason): New function.
2152 Return UNWIND_UNAVAILABLE if available_p is not set.
2153 (aarch64_prologue_unwind): Install it.
2154 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
2155 checks into aarch64_prologue_frame_unwind_stop_reason. Call
2156 frame_id_build_unavailable_stack if available_p is not set.
2158 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2160 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
2162 (aarch64_scan_prologue): Set prev_pc.
2163 (aarch64_make_prologue_cache): Set func.
2164 (aarch64_make_stub_cache): Set prev_pc.
2165 (aarch64_prologue_this_id): Remove local variables id, pc and
2166 func. Read prev_pc and func from cache.
2167 (aarch64_stub_this_id): Read prev_pc from cache.
2169 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2171 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
2172 argument this_cache. Remove unused local variables reg and
2173 unwound_fp. Return early if this_cache is already set. Set
2175 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
2177 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2179 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
2180 New argument this_cache. Return early if this_cache is already
2181 set. Set this_cache.
2182 (aarch64_prologue_this_id): Update call to
2183 aarch64_make_prologue_cache.
2184 (aarch64_prologue_prev_register): Likewise.
2185 (aarch64_normal_frame_base): Likewise.
2187 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2189 * c-valprint.c (c_val_print): Factor out memberptr printing code
2190 from c_val_print to ...
2191 (c_val_print_memberptr): ... this new function.
2193 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2195 * c-valprint.c (c_val_print): Factor out int printing code to ...
2196 (c_val_print_int): ... this new function.
2198 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2200 * c-valprint.c (c_val_print): Factor out struct and union
2201 printing code to ...
2202 (c_val_print_struct): ... this new function ...
2203 (c_val_print_union): ... and this new function.
2205 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2207 * c-valprint.c (c_val_print): Factor out pointer printing code
2209 (c_val_print_ptr): ... this new function.
2211 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2213 * c-valprint.c (c_valprint): Factor our array printing code from
2215 (c_val_print_array): ... this new function.
2217 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2219 * c-valprint.c (c_val_print): Factor out pointer printing code
2221 (print_unpacked_pointer): ... this new function.
2223 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2225 * c-valprint.c (c_val_print): Remove an assignment to i and move
2228 2015-07-09 Yao Qi <yao.qi@linaro.org>
2230 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
2231 argument ptid. Update comments. Caller update.
2233 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
2235 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
2238 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
2240 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
2242 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
2244 * progspace.c (delete_program_space): Add missing spaces.
2246 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
2248 * inferior.c (delete_inferior_1): Rename to ...
2249 (delete_inferior): ..., remove 'silent' parameter, delete
2250 program space when unused and remove call to prune_program_spaces.
2251 Remove the old, unused, delete_inferior.
2252 (delete_inferior_silent): Remove.
2253 (prune_inferiors): Change call from delete_inferior_1 to
2254 delete_inferior and remove 'silent' parameter. Remove call to
2255 prune_program_spaces.
2256 (remove_inferior_command): Idem.
2257 * inferior.h (delete_inferior_1): Rename to...
2258 (delete_inferior): ..., remove 'silent' parameter and remove the
2259 original delete_inferior.
2260 (delete_inferior_silent): Remove.
2261 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
2262 delete_inferior_1 to delete_inferior and remove 'silent'
2264 * progspace.c (prune_program_spaces): Remove.
2265 (pspace_empty_p): Rename to...
2266 (program_space_empty_p): ... and make non-static.
2267 (delete_program_space): New.
2268 * progspace.h (prune_program_spaces): Remove declaration.
2269 (program_space_empty_p): New declaration.
2270 (delete_program_space): New declaration.
2271 * monitor.c (monitor_close): Replace call to
2272 delete_thread_silent and delete_inferior_silent with
2273 discard_all_inferiors.
2275 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
2277 * defs.h (deprecated_register_changed_hook): Remove prototype.
2278 * interps.c (clear_iterpreter_hooks): Remove reference to
2279 deprecated_register_changed_hook.
2280 * top.c (deprecated_register_changed_hook): Remove prototype.
2281 * valops.c (value_assign): Remove reference to
2282 deprecated_register_changed_hook.
2283 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
2284 Add comment documenting the function.
2285 (tui_register_changed_observer): Define.
2286 (tui_install_hooks): Remove reference to
2287 deprecated_register_changed_hook. Set
2288 tui_register_changed_observer.
2289 (tui_remove_hooks): Remove reference to
2290 deprecated_register_changed_hook. Unset
2291 tui_register_changed_observer.
2293 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2296 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
2298 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
2301 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
2303 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
2305 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
2307 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
2309 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
2310 Use safe_strerror() instead of strerror().
2312 2015-07-07 Yao Qi <yao.qi@linaro.org>
2314 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
2315 * features/arm-with-m-fpa-layout.c: Regenerated.
2316 * features/arm-with-m-vfp-d16.xml: Likewise.
2317 * features/arm-with-m-vfp-d16.c: Regenerated.
2318 * features/arm-with-m.xml: Likewise.
2319 * features/arm-with-m.c: Regenerated.
2320 * features/arm-with-neon.xml: Likewise.
2321 * features/arm-with-neon.c: Regenerated.
2322 * features/arm-with-vfpv2.xml: Likewise.
2323 * features/arm-with-vfpv2.c: Regenerated.
2324 * features/arm-with-vfpv3.xml: Likewise.
2325 * features/arm-with-vfpv3.c: Regenerated.
2327 2015-07-07 Yao Qi <yao.qi@linaro.org>
2329 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
2331 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
2333 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
2334 if target is 32-bit.
2335 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
2336 if target is 32-bit.
2337 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
2338 if target is 32-bit.
2339 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
2340 if target is 32-bit.
2341 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
2342 (aarch64_linux_read_description): Return the right target
2344 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
2345 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2346 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
2349 2015-07-07 Yao Qi <yao.qi@linaro.org>
2351 * aarch32-linux-nat.c: New file.
2352 * aarch32-linux-nat.h: New file.
2353 * arm-linux-nat.c: Include aarch32-linux-nat.h.
2354 (fetch_regs): Move code to aarch32-linux-nat.c. Call
2355 aarch32_gp_regcache_supply.
2356 (store_regs): Move code to aarch32-linux-nat.c. Call
2357 aarch32_gp_regcache_collect.
2358 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
2359 aarch32_vfp_regcache_supply.
2360 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
2361 aarch32_vfp_regcache_collect.
2362 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2364 2015-07-07 Yao Qi <yao.qi@linaro.org>
2366 * arm-linux-nat.c (store_fpregister): Remove.
2367 (store_register): Likewise.
2368 (fetch_fpregister): Likewise.
2369 (fetch_register): Likewise.
2370 (arm_linux_store_inferior_registers): Call store_regs and
2371 store_fpregs instead.
2372 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
2375 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2377 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
2380 2015-07-06 Joel Brobecker <brobecker@adacore.com>
2382 * NEWS: Create a new section for the next release branch.
2383 Rename the section of the current branch, now that it has
2386 2015-07-06 Joel Brobecker <brobecker@adacore.com>
2388 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
2389 * version.in: Bump version to 7.10.50.DATE-cvs.
2391 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
2393 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
2394 breakpoints in a special way.
2395 (remove_breakpoint): Likewise.
2396 (mark_breakpoints_out): Likewise.
2398 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2400 * doc/gdb.texinfo (TUI): Add comma after @xref.
2402 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2404 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
2405 instead of casting the structure type.
2407 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
2409 * valops.c (search_struct_field): Remove OFFSET parameter.
2410 (value_cast_structs): Adjust calls to search_struct_field.
2411 (value_struct_elt): Same.
2412 (find_overload_match): Same.
2414 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
2416 * value.c (value_fetch_lazy): Update comment, change return
2418 * value.h (value_fetch_lazy): Change return value to void.
2420 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2422 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
2423 (tui_win_name): Make parameter and result const.
2424 * tui/tui-data.h (tui_win_name): Make parameter and result const.
2426 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
2428 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
2429 use printf_unfiltered.
2430 (set_mpx_cmd): Add missing trailing space to command string
2432 (_initialize_i386_tdep): Give the "mpx" prefix command its
2435 2015-07-02 Kevin Buettner <kevinb@redhat.com>
2437 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
2438 (enum rx_frame_type): New.
2439 (struct rx_prologue): Add new field `frame_type'.
2440 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
2441 parameter in the prologue struct. Add code for recording
2442 locations of PC and PSW for fast interrupt and exception frames.
2443 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
2444 (rx_analyze_frame_prologue): Add `frame_type' parameter.
2445 (rx_frame_type): New function.
2446 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
2447 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
2449 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
2450 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
2451 RX_FRAME_TYPE_FAST_INTERRUPT.
2452 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
2453 (rx_frame_sniffer, rx_exception_sniffer): New functions.
2454 (rx_frame_unwind): Use rx_frame_sniffer instead of
2455 default_frame_sniffer.
2456 (rx_frame_unwind): New unwinder.
2457 (rx_gdbarch_init): Register new unwinder.
2459 2015-07-02 Kevin Buettner <kevinb@redhat.com>
2461 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
2462 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
2463 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
2465 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
2467 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2469 Fix GCC false warning.
2470 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
2472 2015-07-02 Yao Qi <yao.qi@linaro.org>
2474 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
2475 typo in the debugging message.
2477 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2479 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
2480 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
2481 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
2482 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
2483 (btrace_maint_clear): New.
2484 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
2485 (pt_print_packet, btrace_maint_decode_pt)
2486 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
2487 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
2488 (maint_btrace_packet_history_cmd)
2489 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
2490 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
2491 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
2492 (maint_info_btrace_cmd, _initialize_btrace): New.
2493 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
2494 (btrace_maint_packet_history, btrace_maint_info): New.
2495 (btrace_thread_info) <maint>: New.
2496 * NEWS: Announce it.
2498 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2500 * btrace.c (btrace_fetch): Append the new trace data.
2501 (btrace_clear): Clear the stored trace data.
2502 * btrace.h (btrace_thread_info) <data>: New.
2503 * common/btrace-common.h (btrace_data_clear)
2504 (btrace_data_append): New.
2505 * common/btrace-common.c (btrace_data_clear)
2506 (btrace_data_append): New.
2508 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2510 * nat/linux-btrace.c (linux_enable_bts): Check for
2511 PERF_ATTR_SIZE_VER5.
2512 Check for data_offset and data_size fields. Use them.
2514 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2516 * NEWS: Announce new commands "record btrace pt" and "record pt".
2517 Announce new options "set|show record btrace pt buffer-size".
2518 * btrace.c: Include "rsp-low.h".
2519 Include "inttypes.h".
2520 (btrace_add_pc): Add forward declaration.
2521 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
2522 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
2523 (btrace_compute_ftrace_pt): New.
2524 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
2525 (check_xml_btrace_version): Update version check.
2526 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
2527 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
2528 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
2529 (btrace_pt_children): New.
2530 (btrace_children): Add support for "pt".
2531 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
2532 (btrace_conf_children): Add support for "pt".
2533 * btrace.h: Include "intel-pt.h".
2534 (btrace_pt_error): New.
2535 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
2536 (btrace_data_empty): Support BTRACE_FORMAT_PT.
2537 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
2538 (struct btrace_config_pt): New.
2539 (struct btrace_config)<pt>: New.
2540 (struct btrace_data_pt_config, struct btrace_data_pt): New.
2541 (struct btrace_data)<pt>: New.
2542 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
2544 * features/btrace.dtd (btrace)<pt>: New.
2545 (pt, pt-config, cpu): New.
2546 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
2547 (perf_event_pt_event_type, kernel_supports_pt)
2548 (linux_supports_pt): New.
2549 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
2550 (linux_enable_bts): Free tinfo on error.
2551 (linux_enable_pt): New.
2552 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
2553 (linux_disable_pt): New.
2554 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
2555 (linux_fill_btrace_pt_config, linux_read_pt): New.
2556 (linux_read_btrace): Support BTRACE_FORMAT_PT.
2557 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
2558 (struct btrace_target_info)<pt>: New.
2559 * record-btrace.c (set_record_btrace_pt_cmdlist)
2560 (show_record_btrace_pt_cmdlist): New.
2561 (record_btrace_print_pt_conf): New.
2562 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
2563 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
2564 (cmd_record_btrace_pt_start): New.
2565 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
2566 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
2567 (_initialize_record_btrace): Add new commands.
2568 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
2569 (remote_protocol_features): Add "Qbtrace:pt".
2570 Add "Qbtrace-conf:pt:size".
2571 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
2572 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
2573 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
2574 (_initialize_remote): Add new commands.
2576 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2578 * configure.ac: check for libipt
2579 * configure: Regenerate.
2580 * config.in: Regenerate.
2581 * Makefile.in (LIBIPT): New.
2582 (CLIBS): Add $LIBIPT.
2583 * NEWS: document new configure options
2585 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2587 * compile/compile-object-load.c (compile_object_load): Replace debug
2588 message "lookup undefined ELF symbol" by 3 more specific messages.
2590 2015-07-01 Kevin Buettner <kevinb@redhat.com>
2592 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
2593 (rl78_register_type): Add case for RL78_PSW_REGNUM.
2594 (rl78_gdbarch_init): Initialize rl78_psw_type.
2596 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
2598 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
2599 Update commentary. Always refresh the registers when frame
2600 information has changed.
2601 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
2602 Change return type to int. Return 1 if frame information has
2603 changed, 0 otherwise.
2604 (tui_before_prompt): Update commentary.
2605 * tui/tui-stack.h (tui_show_frame_info): Change return type to
2608 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2611 * frame.c (select_frame): Remove reference to
2612 deprecated_selected_frame_level_changed_hook.
2613 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
2615 * stack.c (deprecated_selected_frame_level_changed_hook):
2617 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
2619 (tui_refresh_frame_and_register_information): ... this. Bail
2620 out if there is no stack. Don't update register information
2621 unless registers_too_p is true.
2622 (tui_print_frame_info_listing_hook): Rename to ...
2623 (tui_dummy_print_frame_info_listing_hook): ... this.
2624 (tui_before_prompt): New function.
2625 (tui_normal_stop): New function.
2626 (tui_before_prompt_observer): New observer.
2627 (tui_normal_stop_observer): New observer.
2628 (tui_install_hooks): Set
2629 deprecated_print_frame_info_listing_hook to
2630 tui_dummy_print_frame_info_listing_hook. Register
2631 tui_before_prompt_observer to call tui_before_prompt and
2632 tui_normal_stop_observer to call tui_normal_stop. Remove
2633 reference to deprecated_selected_frame_level_changed_hook.
2634 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
2635 and tui_normal_stop_observer. Remove reference to
2636 deprecated_selected_frame_level_changed_hook.
2638 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2641 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
2642 return an int instead of void. Return whether the locator
2644 (tui_show_frame_info): If the locator info has not changed, then
2645 bail out early to avoid refreshing the windows.
2647 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2649 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
2650 LOCATOR_WIN to tui_alloc_content.
2652 2015-06-30 Yao Qi <yao.qi@linaro.org>
2655 * arm-tdep.c (arm_get_next_pc_raw): Break for media
2658 2015-06-29 Kevin Buettner <kevinb@redhat.com>
2660 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
2661 (rx_dwarf_reg_to_regnum): New function.
2662 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
2665 2015-06-29 Pedro Alves <palves@redhat.com>
2668 * infcall.c (run_inferior_call): On infcall success, if the thread
2669 was marked stopped before, reset it back to stopped.
2670 * infrun.c (resume): Don't suppress the set_running calls when
2672 (normal_stop): Only discard the finish_thread_state cleanup if the
2675 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
2677 * MAINTAINERS (Write After Approval): Update my email address.
2679 2015-06-26 Keith Seitz <keiths@redhat.com>
2680 Doug Evans <dje@google.com>
2683 * block.c (block_lookup_symbol): For non-function blocks,
2684 continue to search for a symbol with an exact domain match
2685 Otherwise, return any previously found "best domain" symbol.
2686 (block_lookup_symbol_primary): Likewise.
2688 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
2690 * NEWS: Mention the new option "history remove-duplicates".
2691 * top.c (history_remove_duplicates): New static variable.
2692 (show_history_remove_duplicates): New static function.
2693 (gdb_add_history): Conditionally remove duplicate history
2695 (init_main): Add "history remove-duplicates" option.
2697 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
2699 * tui/tui-win.c (focus_completer): New static function.
2700 (_initialize_tui_win): Set the completion function of the
2701 "focus" command to focus_completer.
2703 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2705 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
2707 * symtab.c (find_function_start_sal): Likewise.
2709 2015-06-25 Gary Benson <gbenson@redhat.com>
2711 * solib.c (solib_find_1): Set local variable sysroot to NULL if
2712 it is the empty string after trailing slashes have been stripped.
2714 2015-06-25 Gary Benson <gbenson@redhat.com>
2716 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
2717 * infrun.c (follow_exec): Likewise.
2718 * remote.c (remote_filesystem_is_local): Likewise.
2719 * solib.c (solib_find_1): Likewise.
2721 2015-06-24 Keith Seitz <keiths@redhat.com>
2723 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
2724 return value from lrealpath.
2726 2015-06-24 Mike Frysinger <vapier@gentoo.org>
2728 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
2730 2015-06-24 Mike Frysinger <vapier@gentoo.org>
2732 * remote-sim.c: Include gdb_bfd.h.
2733 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
2734 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
2736 2015-06-24 Yao Qi <yao.qi@linaro.org>
2738 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
2739 set_gdbarch_get_siginfo_type.
2740 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
2741 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2742 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2743 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
2744 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
2745 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
2746 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
2747 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
2748 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
2749 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
2751 2015-06-24 Gary Benson <gbenson@redhat.com>
2753 * common/buffer.c (stdint.h): Do not include.
2754 * common/print-utils.c (stdint.h): Likewise.
2755 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
2756 * compile/compile-c-types.c (gdb_assert.h): Likewise.
2757 * ft32-tdep.c (gdb_assert.h): Likewise.
2758 * guile/scm-utils.c (stdint.h): Likewise.
2759 * i386-linux-tdep.c (stdint.h): Likewise.
2760 * i386-tdep.c (stdint.h): Likewise.
2761 * nat/linux-btrace.c (stdint.h): Likewise.
2762 * nat/linux-btrace.h (stdint.h): Likewise.
2763 * nat/linux-ptrace.c (stdint.h): Likewise.
2764 * nat/mips-linux-watch.h (stdint.h): Likewise.
2765 * ppc-linux-nat.c (stdint.h): Likewise.
2766 * python/python-internal.h (stdint.h): Likewise.
2767 * stub-termcap.c (stdlib.h): Likewise.
2768 * target/target.h (stdint.h): Likewise.
2769 * xtensa-linux-nat.c (stdint.h): Likewise.
2771 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
2773 * top.c (init_history): Look at errno after calling strtol to
2774 properly map large GDBHISTSIZE values to infinity.
2776 2015-06-23 Doug Evans <dje@google.com>
2778 * inferior.h (struct inferior_suspend_state): Delete, unused.
2779 All references deleted.
2781 2015-06-23 Mike Frysinger <vapier@gentoo.org>
2783 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
2784 (microblaze_push_dummy_call): Likewise.
2785 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
2786 and set_gdbarch_push_dummy_call.
2788 2015-06-23 Yao Qi <yao.qi@linaro.org>
2790 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
2791 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
2792 (amd64_linux_store_inferior_registers): Likewise.
2793 * arm-linux-nat.c (fetch_fpregister): Likewise.
2794 (fetch_fpregs, store_fpregister): Likewise.
2795 (store_fpregister, store_fpregs): Likewise.
2796 (fetch_register, fetch_regs): Likewise.
2797 (store_register, store_regs): Likewise.
2798 (fetch_vfp_regs, store_vfp_regs): Likewise.
2799 (arm_linux_read_description): Check have_ptrace_getregset is
2800 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
2802 * i386-linux-nat.c (fetch_xstateregs): Check
2803 have_ptrace_getregset is not TRIBOOL_TRUE.
2804 (store_xstateregs): Likewise.
2805 * linux-nat.c (have_ptrace_getregset): Change its type to
2807 * linux-nat.h (tribool): New enum.
2808 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
2809 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
2811 2015-06-19 Doug Evans <dje@google.com>
2813 * NEWS: Mention Sun's version of stabs is no longer supported.
2814 * elfread.c (free_elfinfo): Delete. All uses updated.
2815 (elfstab_offset_sections): Delete. All uses updated.
2816 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
2817 * psympriv.h (partial_symtab) <section_offsets>: Delete.
2819 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
2820 All callers updated.
2822 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
2824 * common/rsp-low.c (needs_escaping): New.
2825 (remote_escape_output): Add unit_size parameter. Refactor to
2826 support multi-byte addressable units. Rename parameters.
2827 * common/rsp-low.h (remote_escape_output): Add unit_size
2828 parameter and rename others. Update doc.
2829 * remote.c (align_for_efficient_write): New.
2830 (remote_write_bytes_aux): Add unit_size parameter and use it.
2831 Rename some variables. Update doc.
2832 (remote_xfer_partial): Get unit size and use it.
2833 (remote_read_bytes_1): Add unit_size parameter and use it.
2834 Rename some variables. Update doc.
2835 (remote_write_bytes): Same.
2836 (remote_xfer_live_readonly_partial): Same.
2837 (remote_read_bytes): Same.
2838 (remote_flash_write): Update call to remote_write_bytes_aux.
2839 (remote_write_qxfer): Update call to remote_escape_output.
2840 (remote_search_memory): Same.
2841 (remote_hostio_pwrite): Same.
2843 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
2845 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
2846 locations as inserted.
2847 Update and expand comment about permanent locations.
2848 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
2849 Move comment to add_location_to_breakpoint.
2850 (update_global_location_list): Don't error out if a permanent
2851 breakpoint is not marked inserted.
2852 Don't error out if a non-permanent breakpoint location is inserted on
2853 top of a permanent breakpoint.
2855 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
2857 * breakpoint.c (make_breakpoint_permanent): Remove unused
2859 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
2861 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2864 * NEWS: Mention new GDBHISTSIZE behavior.
2865 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
2866 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
2868 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2870 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
2871 * top.c (init_history): Read from GDBHISTSIZE instead of
2873 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
2875 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2877 * top.c (gdb_safe_append_history): Do not call
2878 history_truncate_file if the history is not stifled.
2880 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
2882 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
2883 * syscalls/s390x-linux.xml: Likewise.
2885 2015-06-16 Michael Eager <eager@eagercon.com>
2887 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
2889 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
2891 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
2892 target_terminal_ours_for_output() before calling
2893 tui_show_frame_info(), and restore the original terminal
2894 settings afterwards.
2896 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
2898 * arm-linux-nat.c: Include nat/linux-ptrace.h.
2900 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
2902 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
2904 (mi_cmd_data_write_memory_bytes): Same.
2906 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
2908 * corefile.c (write_memory): Update doc.
2909 * gdbcore.h (write_memory): Same.
2911 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2913 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
2914 (dump_mapping_p): Use it for parameter filterflags.
2915 (linux_find_memory_regions_full): Use it for variable filterflags.
2917 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
2918 Jan Kratochvil <jan.kratochvil@redhat.com>
2920 Merge multiple hex conversions.
2921 * monitor.c: Include rsp-low.h.
2922 (fromhex): Remove definition.
2924 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
2925 Jan Kratochvil <jan.kratochvil@redhat.com>
2927 Move utility functions to common/.
2928 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
2929 Move defs to common/common-utils.c.
2930 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
2931 (skip_to_space_const): Move decls to common/common-utils.h.
2932 * common/common-defs.h: Move include of common-types.h before
2934 * common/common-utils.c: Include host-defs.h and ctype.h.
2935 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
2937 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
2939 * common/common-utils.h (strtoulst): Move decl from utils.h.
2940 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
2941 Move from cli/cli-utils.h.
2942 * common/host-defs.h: Include limits.h.
2943 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
2944 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
2945 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
2946 common/common-utils.h.
2947 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
2948 (strtoulst): Move to common/common-utils.c.
2949 * utils.h (strtoulst): Moved decl to common/common-utils.h.
2951 2015-06-15 Yao Qi <yao.qi@linaro.org>
2953 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
2955 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
2957 * build-id.c: Don't include elf-bfd.h.
2958 (build_id_bfd_get): Use bfd_build_id.
2959 (build_id_verify): Ditto.
2960 * build-id.h: Ditto.
2961 (find_separate_debug_file_by_buildid): Ditto.
2962 * python/py-objfile.c: Don't include elf-bfd.h.
2963 (objfpy_get_build_id) Use bfd_build_id.
2964 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
2965 * coffread.c: Include build-id.h.
2966 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
2968 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
2970 * windows-nat.c (do_windows_fetch_inferior_registers)
2971 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
2972 conditional with __CYGWIN__.
2974 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
2976 * completer.c: Add arch-utils.h include.
2977 (enum reg_completer_targets): New enum.
2978 (reg_or_group_completer_1): New function containing old
2979 reg_or_group_completer, add and use new parameter to control what
2980 is completed on. Use get_current_arch rather than architecture of
2981 currently selected frame.
2982 (reg_or_group_completer): Call new reg_or_group_completer_1.
2983 (reggroup_completer): Call new reg_or_group_completer_1.
2984 * completer.h (reggroup_completer): Add declaration.
2985 * tui/tui-regs.c: Add 'completer.h' include.
2986 (tui_reg_next_command): Renamed to...
2987 (tui_reg_next): ...this. Adjust parameters and return rather than
2989 (tui_reg_prev_command): Renamed to...
2990 (tui_reg_prev): ...this. Adjust parameters and return rather than
2992 (tui_reg_float_command): Delete.
2993 (tui_reg_general_command): Delete.
2994 (tui_reg_system_command): Delete.
2995 (tui_reg_command): Rewrite to perform switching of register group.
2997 (tuireglist): Remove.
2998 (tui_reggroup_completer): New function.
2999 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
3000 creation of 'tui reg' command.
3001 * NEWS: Add comment about 'tui reg' changes.
3003 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
3005 * target.c (target_read): Consider addressable unit size when
3006 reading from a memory object.
3007 (read_memory_robust): Same.
3008 (read_whatever_is_readable): Same.
3009 (target_write_with_progress): Consider addressable unit size
3010 when writing to a memory object.
3011 * target.h (target_read): Update documentation.
3012 (target_write): Add documentation.
3014 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
3016 * arch-utils.h (default_addressable_memory_unit_size): New.
3017 * arch-utils.c (default_addressable_memory_unit_size): New.
3018 * gdbarch.sh (addressable_memory_unit_size): New.
3019 * gdbarch.h: Re-generate.
3020 * gdbarch.c: Re-generate.
3022 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
3024 * target.c (target_read): Rename variables and use
3026 (target_read_with_progress): Same.
3027 (read_memory_robust): Constify parameters and rename
3029 (read_whatever_is_readable): Constify parameters,
3030 rename variables, adjust formatting.
3031 * target.h (read_memory_robust): Constify parameters.
3033 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
3035 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
3036 synthetic (non-AltiVec) vector types.
3037 (ppc64_sysv_abi_return_value): Likewise.
3039 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
3041 PR breakpoints/16465
3042 * breakpoint.c (create_breakpoint): Save extra_string for
3043 pending breakpoints.
3045 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
3047 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
3048 and bt_mask to CORE_ADDR.
3050 2015-06-11 Gary Benson <gbenson@redhat.com>
3052 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
3053 (mnsh_recv_message): Likewise.
3055 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
3057 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
3058 long long int and plongest instead of %ll.
3060 2015-06-11 Gary Benson <gbenson@redhat.com>
3062 * nat/linux-namespaces.c (gdb_wait.h): New include.
3063 (sys/wait.h): Do not include.
3065 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
3067 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
3068 end_sequence is true.
3070 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3073 * solib-target.c (library_list_start_list): Use explicit NULL
3076 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3078 * solib-target.c (library_list_start_list): Do not dereference
3079 variable version in its initialization. Make the VERSION check handle
3081 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
3083 2015-06-10 Gary Benson <gbenson@redhat.com>
3085 * NEWS: Announce support for direct access of executable and
3086 shared library files when attaching to inferiors in containers
3087 on GNU/Linux systems.
3089 2015-06-10 Gary Benson <gbenson@redhat.com>
3091 * remote.c (struct remote_state) <fs_pid>: New field.
3092 (new_remote_state): Initialize the above.
3093 (PACKET_vFile_setfs): New enum value.
3094 (remote_hostio_set_filesystem): New function.
3095 (remote_hostio_open): Call the above.
3096 (remote_hostio_unlink): Likewise.
3097 (remote_hostio_readlink): Likewise.
3098 (_initialize_remote): Register new "set/show remote
3099 hostio-setfs-packet" command.
3100 * NEWS: Announce new vFile:setfs packet.
3102 2015-06-10 Gary Benson <gbenson@redhat.com>
3104 * linux-nat.c (nat/linux-namespaces.h): New include.
3105 (fileio.h): Likewise.
3106 (linux_nat_filesystem_is_local): New function.
3107 (linux_nat_fileio_pid_of): Likewise.
3108 (linux_nat_fileio_open): Likewise.
3109 (linux_nat_fileio_readlink): Likewise.
3110 (linux_nat_fileio_unlink): Likewise.
3111 (linux_nat_add_target): Initialize to_filesystem_is_local,
3112 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
3113 (_initialize_linux_nat): New "set/show debug linux-namespaces"
3115 * NEWS: Mention new "set/show debug linux-namespaces" commands.
3117 2015-06-10 Gary Benson <gbenson@redhat.com>
3119 * target.h (struct inferior): New forward declaration.
3120 (struct target_ops) <to_filesystem_is_local>: Update comment.
3121 (struct target_ops) <to_fileio_open>: New argument inf.
3122 Update comment. All implementations updated.
3123 (struct target_ops) <to_fileio_unlink>: Likewise.
3124 (struct target_ops) <to_fileio_readlink>: Likewise.
3125 (target_filesystem_is_local): Update comment.
3126 (target_fileio_open): New argument inf. Update comment.
3127 (target_fileio_unlink): Likewise.
3128 (target_fileio_readlink): Likewise.
3129 (target_fileio_read_alloc): Likewise.
3130 (target_fileio_read_stralloc): Likewise.
3131 * target.c (target_fileio_open): New argument inf.
3132 Pass inf to implementation. Update debug printing.
3133 (target_fileio_unlink): Likewise.
3134 (target_fileio_readlink): Likewise.
3135 (target_fileio_read_alloc_1): New argument inf. Pass inf
3136 to target_fileio_open.
3137 (target_fileio_read_alloc): New argument inf. Pass inf to
3138 target_fileio_read_alloc_1.
3139 (target_fileio_read_stralloc): Likewise.
3140 * gdb_bfd.c (inferior.h): New include.
3141 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
3142 argument with new argument "inferior". Pass inferior to
3144 (gdb_bfd_open): Supply inferior argument to
3145 gdb_bfd_iovec_fileio_open.
3146 * linux-tdep.c (linux_info_proc): Supply inf argument to
3147 relevant target_fileio calls.
3148 (linux_find_memory_regions_full): Likewise.
3149 (linux_fill_prpsinfo): Likewise.
3150 * remote.c (remote_filesystem_is_local): Supply inf
3151 argument to remote_hostio_open.
3152 (remote_file_put): Likewise.
3153 (remote_file_get): Likewise.
3154 (remote_file_delete): Supply inf argument to
3155 remote_hostio_unlink.
3157 2015-06-10 Gary Benson <gbenson@redhat.com>
3159 * inf-child.c (inf_child_fileio_open): Replace comment.
3160 (inf_child_fileio_pwrite): Likewise.
3161 (inf_child_fileio_pread): Likewise.
3162 (inf_child_fileio_fstat): Insert blank line before comment.
3163 (inf_child_fileio_close): Replace comment.
3164 (inf_child_fileio_unlink): Likewise.
3165 (inf_child_fileio_readlink): Likewise.
3166 * remote.c (remote_hostio_open): Likewise.
3167 (remote_hostio_pread): Likewise.
3168 (remote_hostio_pwrite): Likewise.
3169 (remote_hostio_close): Likewise.
3170 (remote_hostio_unlink): Likewise.
3171 (remote_hostio_readlink): Likewise.
3172 (remote_hostio_fstat): Likewise.
3173 (remote_filesystem_is_local): Likewise.
3174 * target.c (target_fileio_open): Likewise.
3175 (target_fileio_pwrite): Likewise.
3176 (target_fileio_pread): Likewise.
3177 (target_fileio_fstat): Insert blank line before comment.
3178 (target_fileio_close): Replace comment.
3179 (target_fileio_unlink): Likewise.
3180 (target_fileio_readlink): Likewise.
3181 (target_fileio_read_alloc): Likewise.
3182 (target_fileio_read_stralloc): Likewise.
3184 2015-06-10 Gary Benson <gbenson@redhat.com>
3186 * linux-thread-db.c (nat/linux-namespaces.h): New include.
3187 (check_pid_namespace_match): Use linux_ns_same rather than
3188 linux_proc_pid_get_ns to spot PID namespace mismatches.
3189 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
3190 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
3192 2015-06-10 Gary Benson <gbenson@redhat.com>
3194 * configure.ac (AC_CHECK_FUNCS): Add setns.
3195 * config.in: Regenerate.
3196 * configure: Likewise.
3197 * nat/linux-namespaces.h: New file.
3198 * nat/linux-namespaces.c: Likewise.
3199 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
3200 (linux-namespaces.o): New rule.
3201 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
3202 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3203 * config/arm/linux.mh (NATDEPFILES): Likewise.
3204 * config/i386/linux.mh (NATDEPFILES): Likewise.
3205 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3206 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3207 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3208 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3209 * config/mips/linux.mh (NATDEPFILES): Likewise.
3210 * config/pa/linux.mh (NATDEPFILES): Likewise.
3211 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3212 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3213 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3214 * config/s390/linux.mh (NATDEPFILES): Likewise.
3215 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3216 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3217 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3218 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3220 2015-06-10 Gary Benson <gbenson@redhat.com>
3222 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
3223 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
3224 (make_cleanup_close): Likewise.
3225 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
3226 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
3227 (make_cleanup_close): Likewise.
3229 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3231 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
3232 from SuspendThread().
3234 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3236 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
3237 from OutputDebugString.
3239 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
3240 Mircea Gherzan <mircea.gherzan@intel.com>
3242 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
3243 MPX_BT_MASK_32): New macros.
3244 (i386_mpx_set_bounds): New function that implements
3245 the command "set-mpx-bound".
3246 (i386_mpx_enabled): Helper function to test MPX availability.
3247 (i386_mpx_bd_base): Helper function to calculate the base directory
3249 (i386_mpx_get_bt_entry): Helper function to access a bound
3251 (i386_mpx_print_bounds): Effectively display bound information.
3252 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
3254 (_initialize_i386_tdep):
3255 Add "bound" to the commands "show mpx" and "set mpx" commands.
3256 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
3257 and "show mpx" commands.
3258 * NEWS: List new commands for MPX support.
3260 2015-06-09 Gary Benson <gbenson@redhat.com>
3262 * common/fileio.h (fileio_to_host_mode): New declaration.
3263 * common/fileio.c (fileio_to_host_mode): New Function.
3264 * inf-child.c (inf_child_fileio_open): Process mode argument
3265 with fileio_to_host_mode.
3267 2015-06-09 Gary Benson <gbenson@redhat.com>
3269 * common/fileio.c (fileio_mode_pack): Fix preprocessor
3272 2015-06-05 Gary Benson <gbenson@redhat.com>
3274 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
3275 * remote.c (remote_filesystem_is_local): ...here.
3277 2015-06-04 Yao Qi <yao.qi@linaro.org>
3279 * gdbarch.c: Regenerate it.
3281 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3283 * arch-utils.c (default_infcall_munmap): New.
3284 * arch-utils.h (default_infcall_munmap): New declaration.
3285 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
3286 (munmap_list_free, munmap_listp_free_cleanup): New.
3287 (struct setup_sections_data): Add field munmap_list_headp.
3288 (setup_sections): Call munmap_list_add.
3289 (compile_object_load): New variable munmap_list_head, initialize
3290 setup_sections_data.munmap_list_headp, return munmap_list_head.
3291 * compile/compile-object-load.h (struct munmap_list): New declaration.
3292 (struct compile_module): Add field munmap_list_head.
3293 (munmap_list_free): New declaration.
3294 * compile/compile-object-run.c (struct do_module_cleanup): Add field
3296 (do_module_cleanup): Call munmap_list_free.
3297 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
3298 * gdbarch.c: Regenerate.
3299 * gdbarch.h: Regenerate.
3300 * gdbarch.sh (infcall_munmap): New.
3301 * linux-tdep.c (linux_infcall_munmap): New.
3302 (linux_init_abi): Install it.
3304 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
3307 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
3309 2015-06-02 Yao Qi <yao.qi@linaro.org>
3311 * i386-linux-nat.c: Include linux-nat.h.
3313 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
3314 Jan Kratochvil <jan.kratochvil@redhat.com>
3317 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
3319 * dwarf2loc.c (chain_candidate): Likewise.
3321 2015-06-01 Yao Qi <yao.qi@linaro.org>
3323 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
3324 (store_vfp_regs): Use PTRACE_SETREGSET.
3326 2015-06-01 Yao Qi <yao.qi@linaro.org>
3328 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
3329 (fetch_fpregs): Likewise.
3330 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
3331 (store_fpregs): Likewise.
3333 2015-06-01 Yao Qi <yao.qi@linaro.org>
3335 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
3336 (fetch_regs): Likewise.
3337 (store_regs): Use PTRACE_SETREGSET.
3338 (store_register): Likewise.
3340 2015-06-01 Yao Qi <yao.qi@linaro.org>
3342 * arm-linux-nat.c (arm_linux_read_description): Check whether
3343 kernel supports PTRACE_GETREGSET.
3345 2015-06-01 Yao Qi <yao.qi@linaro.org>
3347 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
3348 * linux-nat.c: ... here.
3349 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
3351 * linux-nat.h: ... here.
3353 2015-06-01 Yao Qi <yao.qi@linaro.org>
3355 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
3356 * i386-linux-nat.c: Likewise.
3357 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
3358 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
3359 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3360 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
3361 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3363 2015-05-30 Eli Zaretskii <eliz@gnu.org>
3365 * go32-nat.c (go32_xfer_memory): Fix the return value to be
3366 compatible to what read_child and write_child return. This
3367 unbreaks that DJGPP build of GDB which was broken since v7.7.
3369 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
3371 * MAINTAINERS (Write After Approval): Add Martin Galvan.
3373 2015-05-29 Roland McGrath <mcgrathr@google.com>
3376 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
3377 rather than internal_error for an unrecognized value.
3379 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
3381 * xtensa-tdep.c (xtensa_pseudo_register_read)
3382 (xtensa_pseudo_register_write): Don't alias last pseudo register
3385 2015-05-28 Don Breazeal <donb@codesourcery.com>
3387 * infrun.c (follow_fork_inferior): Ensure the use of
3388 process-style ptids (pid,0,0) in verbose/debug "Detaching"
3391 2015-05-28 Doug Evans <dje@google.com>
3393 * dwarf2read.c (record_line_ftype): Remove, duplicate.
3395 2015-05-28 Yao Qi <yao.qi@linaro.org>
3397 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
3398 (arm_linux_fetch_inferior_registers): Use
3399 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
3400 (arm_linux_store_inferior_registers): Likewise.
3401 (arm_linux_read_description): Don't set
3402 arm_linux_has_wmmx_registers.
3403 * arm-tdep.c (arm_gdbarch_init): Set
3404 tdep->have_wmmx_registers according target descriptions.
3405 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
3408 2015-05-28 Yao Qi <yao.qi@linaro.org>
3410 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
3411 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
3412 instead of arm_linux_vfp_register_count.
3413 (store_vfp_regs): Likewise.
3414 (arm_linux_fetch_inferior_registers): Likewise.
3415 (arm_linux_store_inferior_registers): Likewise.
3416 (arm_linux_read_description): Don't set
3417 arm_linux_vfp_register_count.
3418 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
3420 * arm-tdep.c (arm_gdbarch_init): Add assert on
3422 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
3423 field to vfp_register_count. All users updated.
3425 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
3427 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
3428 ELFOSABI_GNU binaries.
3430 2015-05-27 Doug Evans <dje@google.com>
3432 * dwarf2read.c (lnp_state_machine): New typedef.
3433 (lnp_reader_state): New typedef.
3434 (dwarf_record_line_1): Renamed from dwarf_record_line.
3435 All callers updated.
3436 (dwarf_record_line): New function.
3437 (init_lnp_state_machine): New function.
3438 (check_line_address): Replace p_record_line parameter with state.
3439 All callers updated.
3440 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
3441 Update to record state in lnp_state_machine.
3443 2015-05-27 Doug Evans <dje@google.com>
3445 * dwarf2read.c (record_line_ftype): New typedef.
3446 (check_line_address): New function.
3447 (dwarf_decode_lines_1): Call it.
3449 2015-05-27 Doug Evans <dje@google.com>
3451 * NEWS: Mention "set debug dwarf-line".
3452 * dwarf2read.c (dwarf_line_debug): New static global.
3453 (add_include_dir): Add debug dwarf-line support.
3454 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
3455 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
3457 2015-05-27 Doug Evans <dje@google.com>
3459 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
3460 All callers updated.
3461 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
3462 * cp-support.h (cp_lookup_nested_symbol): Update.
3464 2015-05-27 Doug Evans <dje@google.com>
3467 * block.c (block_find_symbol): New function.
3468 (block_find_non_opaque_type): Ditto.
3469 (block_find_non_opaque_type_preferred): Ditto.
3470 * block.h (block_symbol_matcher_ftype): New typedef.
3471 (block_find_symbol): Declare.
3472 (block_find_non_opaque_type): Ditto.
3473 (block_find_non_opaque_type_preferred): Ditto.
3474 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
3475 * psymtab.c (psym_lookup_symbol): Ditto.
3476 * symtab.c (basic_lookup_transparent_type_1): New function.
3477 (basic_lookup_transparent_type): Call it.
3479 2015-05-27 Yao Qi <yao.qi@linaro.org>
3481 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
3482 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
3484 2015-05-27 Yao Qi <yao.qi@linaro.org>
3486 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
3488 (aarch64_record_load_store): Likewise.
3490 2015-05-26 Doug Evans <dje@google.com>
3492 PR c++/18141, c++/18417.
3493 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
3496 2015-05-26 Doug Evans <dje@google.com>
3498 * NEWS: Add entries for command renamings.
3499 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
3501 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
3502 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
3504 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
3505 All callers updated. Fix spelling of DWARF in help text.
3506 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
3508 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
3510 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
3511 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
3512 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
3514 (show_dwarf_always_disassemble): Renamed from
3515 show_dwarf2_always_disassemble. All callers updated.
3516 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
3517 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
3518 "set/show dwarf max-cache-age". Rename
3519 "set/show dwarf2 always-disassemble" to
3520 "set/show dwarf always-disassemble". Rename
3521 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
3522 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
3524 2015-05-26 Doug Evans <dje@google.com>
3527 * python/py-lazy-string.c (stpy_convert_to_value): Use
3528 gdbpy_gdb_memory_error not PyExc_MemoryError.
3529 (gdbpy_create_lazy_string_object): Ditto.
3531 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3533 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
3535 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3537 * tui/tui-regs.c (tui_reg_prev_command): New function.
3538 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
3539 * reggroups.c (reggroup_prev): New function.
3540 * reggroups.h (reggroup_prev): Add declaration. Update comment.
3542 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3543 Yao Qi <yao.qi@linaro.org>
3545 * aarch64-linux-tdep.c: Include linux-record.h and
3547 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
3548 (aarch64_syscall): New enum.
3549 (aarch64_canonicalize_syscall): New function.
3550 (aarch64_all_but_pc_registers_record): New function.
3551 (aarch64_linux_syscall_record): New function.
3552 (aarch64_linux_init_abi): Install AArch64 process record
3553 handler. Update to handle syscall recording.
3554 * aarch64-tdep.c: Include record.h and record-full.h.
3555 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
3556 (struct aarch64_mem_r): Define.
3557 (aarch64_record_result): New enum.
3558 (struct insn_decode_record): Define.
3559 (insn_decode_record): New typedef.
3560 (aarch64_record_data_proc_reg): New function.
3561 (aarch64_record_data_proc_imm): New function.
3562 (aarch64_record_branch_except_sys): New function.
3563 (aarch64_record_load_store): New function.
3564 (aarch64_record_data_proc_simd_fp): New function.
3565 (aarch64_record_asimd_load_store): New function.
3566 (aarch64_record_decode_insn_handler): New function.
3567 (deallocate_reg_mem): New function.
3568 (aarch64_process_record): New function.
3569 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
3571 (aarch64_process_record): New extern declaration.
3572 * configure.tgt: Add linux-record.o to gdb_target_obs.
3573 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
3575 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3577 * NEWS: Add a note on process record-replay support on aarch64*-linux*
3580 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
3582 * amd64-tdep.c: Replace in_function_epilogue_p with
3583 stack_frame_destroyed_p throughout.
3584 * arch-utils.c: Ditto.
3585 * arch-utils.h: Ditto.
3586 * arm-tdep.c: Ditto.
3587 * breakpoint.c: Ditto.
3588 * gdbarch.sh: Ditto.
3589 * hppa-tdep.c: Ditto.
3590 * i386-tdep.c: Ditto.
3591 * mips-tdep.c: Ditto.
3592 * nios2-tdep.c: Ditto.
3593 * rs6000-tdep.c: Ditto.
3594 * s390-linux-tdep.c: Ditto.
3595 * score-tdep.c: Ditto.
3597 * sparc-tdep.c: Ditto.
3598 * sparc-tdep.h: Ditto.
3599 * sparc64-tdep.c: Ditto.
3600 * spu-tdep.c: Ditto.
3601 * tic6x-tdep.c: Ditto.
3602 * tilegx-tdep.c: Ditto.
3603 * xstormy16-tdep.c: Ditto.
3604 * gdbarch.c, gdbarch.h: Re-generated.
3606 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
3608 * NEWS: Mention 'tui enable' and 'tui disable'.
3609 * tui/tui.c (tui_enable_command): New function.
3610 (tui_disable_command): New function.
3611 (_initialize_tui): New function.
3613 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3615 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
3617 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3619 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
3622 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3624 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
3626 (tui_set_layout_for_display_command): ...here, before calling
3627 tui_set_layout. Only set the layout if gdb has not already
3628 entered the TUI_FAILURE state.
3630 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3632 * tui/tui-layout.c (layout_completer): New function.
3633 (_initialize_tui_layout): Set completer on layout command.
3635 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3637 * tui/tui-layout.c (tui_set_layout): Remove
3638 tui_register_display_type parameter. Remove all checking of this
3639 parameter, and reindent function. Update header comment.
3640 (tui_set_layout_for_display_command): Rename to...
3641 (tui_set_layout_by_name): ...this, and don't check for different
3642 register class types, don't pass a tui_register_display_type to
3643 tui_set_layout. Update header comment.
3644 (layout_names): Remove register set specific names.
3645 * tui/tui-layout.h (tui_set_layout): Remove
3646 tui_register_display_type parameter.
3647 * tui/tui.c (tui_rl_change_windows): Don't pass a
3648 tui_register_display_type to tui_set_layout.
3649 (tui_rl_delete_other_windows): Likewise.
3650 (tui_enable): Likewise.
3651 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
3652 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
3653 (TUI_GENERAL_REGS_NAME): Remove.
3654 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
3655 (TUI_SPECIAL_REGS_NAME): Remove.
3656 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
3657 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
3658 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
3659 (enum tui_register_display_type): Remove.
3660 (struct tui_layout_def): Remove regs_display_type and
3661 float_regs_display_type fields.
3662 (struct tui_data_info): Remove regs_display_type field.
3663 (tui_layout_command): Use new name for
3664 tui_set_layout_for_display_command.
3665 * tui/tui-data.c (layout_def): Don't initialise removed fields.
3666 (tui_clear_win_detail): Don't initialise removed fields of
3668 * tui/tui-regs.c (tui_show_registers): Use new name for
3669 tui_set_layout_for_display_command.
3670 * tui/tui.h (tui_set_layout_for_display_command): Rename
3672 (tui_set_layout_by_name): ...this.
3673 * printcmd.c (display_command): Remove tui related layout call,
3676 2015-05-20 Joel Brobecker <brobecker@adacore.com>
3678 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
3679 (handle_inferior_event): New function.
3681 2015-05-20 Joel Brobecker <brobecker@adacore.com>
3683 * ada-lang.c (to_fixed_array_type): Rename local variable
3684 typename into type_name.
3686 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3688 Fix ASAN crash for gdb.compile/compile.exp.
3689 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
3691 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3693 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
3694 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
3695 * compile/compile-object-load.c (setup_sections, compile_object_load):
3697 * compile/compile.c (compile_to_object): Likewise.
3699 2015-05-16 Doug Evans <xdje42@gmail.com>
3701 * NEWS: Mention support for unbuffered Guile memory ports.
3702 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
3703 (ioscm_lseek_address): Improve overflow calculation.
3704 (gdbscm_memory_port_fill_input): Add assert.
3705 (gdbscm_memory_port_write): Handle unbuffered ports.
3706 Handle large writes identical to Guile's fport_write.
3707 (gdbscm_memory_port_seek): Fix seeking past end check.
3708 (gdbscm_memory_port_close): Handle closing unbuffered port.
3709 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
3710 (ioscm_init_memory_port): Handle unbuffered ports.
3711 (ioscm_reinit_memory_port): Ditto.
3712 (ioscm_init_memory_port): Update size calculation.
3713 (gdbscm_open_memory): Support zero sized ports.
3715 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3717 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
3718 variable compiler warnings.
3720 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3722 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
3724 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3725 Phil Muldoon <pmuldoon@redhat.com>
3727 * NEWS (Changes since GDB 7.9): Add compile print.
3728 * compile/compile-c-support.c (add_code_header, add_code_footer)
3729 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
3730 COMPILE_I_PRINT_VALUE_SCOPE.
3731 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
3732 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
3734 * compile/compile-object-load.c: Include block.h.
3735 (get_out_value_type): New function.
3736 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
3737 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
3739 * compile/compile-object-load.h (struct compile_module): Add fields
3740 out_value_addr and out_value_type.
3741 * compile/compile-object-run.c: Include valprint.h and compile.h.
3742 (struct do_module_cleanup): Add fields out_value_addr and
3744 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
3745 COMPILE_I_PRINT_VALUE_SCOPE.
3746 (compile_object_run): Propagate out_value_addr and out_value_type.
3747 Pass OUT_VALUE_ADDR.
3748 * compile/compile.c: Include valprint.h.
3749 (compile_print_value, compile_print_command): New functions.
3750 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
3751 (_initialize_compile): Update compile code help text. Install
3752 compile_print_command.
3753 * compile/compile.h (compile_print_value): New prototype.
3754 * defs.h (enum compile_i_scope_types): Add
3755 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
3757 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3759 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
3760 Rely on its parameter count.
3761 (compile_object_load): Replace lookup_minimal_symbol_text by
3762 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
3764 * compile/compile-object-load.h (struct compile_module): Replace
3765 func_addr by func_sym.
3766 * compile/compile-object-run.c: Include block.h.
3767 (compile_object_run): Reset module variable after it is freed. Use
3768 FUNC_SYM instead of FUNC_ADDR. Rely on it.
3770 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3772 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
3773 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
3774 (c_compute_program): Call generate_register_struct after typedefs.
3775 * compile/compile-loc2c.c (push, pushf_register_address)
3776 (pushf_register): Cast to GCC_UINTPTR.
3777 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
3778 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
3779 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
3780 * compile/compile.c (_initialize_compile): Enable warnings for
3783 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3785 * cli/cli-script.c (execute_control_command): Update
3786 eval_compile_command caller.
3787 * compile/compile-object-load.c (compile_object_load): Add parameters
3788 scope and scope_data. Set them.
3789 * compile/compile-object-load.h (struct compile_module): Add fields
3790 scope and scope_data.
3791 (compile_object_load): Add parameters scope and scope_data.
3792 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
3793 scope and scope_data.
3794 (compile_object_run): Propagate the fields scope and scope_data.
3795 * compile/compile.c (compile_file_command, compile_code_command):
3796 Update eval_compile_command callers.
3797 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
3798 * compile/compile.h (eval_compile_command): Add parameter scope_data.
3799 * defs.h (struct command_line): Add field scope_data.
3801 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3803 * printcmd.c (struct format_data): Move it to valprint.h.
3804 (print_command_parse_format, print_value): New functions from ...
3805 (print_command_1): ... here. Call them.
3806 * valprint.h (struct format_data): Move it here from printcmd.c.
3807 (print_command_parse_format, print_value): New declarations.
3809 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3811 * compile/compile-object-load.c (compile_object_load): Add
3812 COMPILE_DEBUG message.
3814 2015-05-15 Jerome Guitton <guitton@adacore.com>
3816 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
3817 index to get element instead of enum value.
3818 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
3819 of index to compute length, but enum values to compute bounds.
3820 (ada_array_length): Use enum position of index instead of enum value.
3821 (pos_atr): Move position computation to...
3822 (ada_evaluate_subexp): Use enum values to compute bounds.
3823 * gdbtypes.c (discrete_position): ...this new function.
3824 * gdbtypes.h (discrete_position): New function declaration.
3825 * valprint.c (val_print_array_elements): Call discrete_position
3826 to handle array indexed by non-contiguous enumeration types.
3828 2015-05-15 Jerome Guitton <guitton@adacore.com>
3830 * ada-lang.c (find_parallel_type_by_descriptive_type):
3831 Go through typedefs during lookup.
3832 (to_fixed_array_type): Add support for non-bit packed arrays
3833 as variable-length fields.
3835 2015-05-15 Pedro Alves <palves@redhat.com>
3836 Simon Marchi <simon.marchi@ericsson.com>
3838 * event-loop.c (gdb_notifier) <next_file_handler,
3839 next_poll_fds_index>: New fields.
3840 (get_next_file_handler_to_handle_and_advance): New function.
3841 (delete_file_handler): If deleting the next file handler to
3842 handle, advance to the next file handler.
3843 (gdb_wait_for_event): Bail early if no event fired. Poll file
3844 handlers in round-robin fashion.
3846 2015-05-15 Pedro Alves <palves@redhat.com>
3848 * linux-tdep.c (linux_find_memory_regions_full): Rename local
3849 'private' to 'priv'.
3851 2015-05-15 Pedro Alves <palves@redhat.com>
3853 * nat/linux-nat.h: Include "target/waitstatus.h".
3855 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
3857 * python/py-unwind.c (struct reg_info): Move out of ...
3858 (struct cached_frame_info): ... this scope.
3859 (pending_frame_object_type, unwind_info_object_type): Make extern.
3861 2015-05-15 Joel Brobecker <brobecker@adacore.com>
3863 * ada-lang.c (ada_value_primitive_packed_val): Make sure
3864 accumSize is never negative.
3866 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
3868 * tui/tui-command.c: Remove include of <ctype.h>.
3869 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
3871 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
3873 * dwarf2read.c (die_needs_namespace): Return 1 for
3874 DW_TAG_inlined_subroutine.
3876 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3878 * regcache.c (regcache_cpy_no_passthrough): New declaration.
3879 (regcache_cpy_no_passthrough): Make it static, add function comment.
3880 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
3881 (regcache_cpy_no_passthrough): Remove declaration.
3883 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3885 * gdbthread.h (struct thread_control_state): Update comment for
3887 * infcall.c (run_inferior_call): Update comment about
3889 * infcmd.c (get_return_value): Update comment about stop_registers.
3890 (finish_forward): Update comment about proceed_to_finish.
3891 * infrun.c (stop_registers): Remove.
3892 (clear_proceed_status, normal_stop): Remove stop_registers handling.
3893 * infrun.h (stop_registers): Remove.
3895 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3897 * infcall.c (struct dummy_frame_context_saver)
3898 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
3899 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3900 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3902 (call_function_by_hand_dummy): Move discard_cleanups of
3903 inf_status_cleanup before dummy_frame_push. Call
3904 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
3905 Use dummy_frame_context_saver_get_regs instead of stop_registers.
3906 * infcall.h (struct dummy_frame_context_saver)
3907 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3908 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3910 * infcmd.c: Include infcall.h.
3911 (get_return_value): Add parameter ctx_saver, use it instead of
3913 (print_return_value): Add parameter ctx_saver, pass it.
3914 (struct finish_command_continuation_args): Add field ctx_saver.
3915 (finish_command_continuation): Update print_return_value caller.
3916 (finish_command_continuation_free_arg): Free also ctx_saver.
3917 (finish_forward): Call dummy_frame_context_saver_setup.
3918 * inferior.h (struct dummy_frame_context_saver): New declaration.
3919 (get_return_value): Add parameter ctx_saver.
3920 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
3921 get_return_value caller.
3923 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3925 * dummy-frame.c (struct dummy_frame_dtor_list): New.
3926 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
3927 (remove_dummy_frame): Process dtor_list.
3928 (pop_dummy_frame): Process dtor_list.
3929 (register_dummy_frame_dtor): Maintain dtor_list.
3930 (find_dummy_frame_dtor): Handle dtor_list.
3931 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
3934 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3936 * compile/compile-object-run.c (do_module_cleanup): Add parameter
3938 (compile_object_run): Update do_module_cleanup caller.
3939 * dummy-frame.c: Include infcall.h.
3940 (struct dummy_frame): Update dtor comment.
3941 (remove_dummy_frame): Call dtor.
3942 (pop_dummy_frame): Update dtor caller.
3943 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
3946 2015-05-13 Joel Brobecker <brobecker@adacore.com>
3950 2015-05-13 Joel Brobecker <brobecker@adacore.com>
3952 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
3953 Xmethods now being able to specify a result type to that new
3956 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
3958 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
3959 first before resizing the window.
3960 * tui/tui.c (tui_enable): Likewise.
3962 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3964 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
3965 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
3966 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
3967 dummy_dtor parameter.
3968 * infcall.h: Include dummy-frame.h.
3969 (call_function_by_hand_dummy_dtor_ftype): Remove.
3970 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
3973 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
3976 * top.c (history_size_setshow_var): Change type to signed.
3977 Initialize to -2. Update documentation.
3978 (set_readline_history_size): Define.
3979 (set_history_size_command): Use it. Remove logic for handling
3981 (init_history): Use set_readline_history_size(). Test for a
3982 value of -2 instead of 0 when determining whether to set a
3983 default history size.
3984 (init_main): Decode the argument of the "size" command as a
3985 zuinteger_unlimited.
3987 2015-05-12 Doug Evans <dje@google.com>
3989 * dwarf2read.c (struct file_entry): Tweak comments.
3990 (get_debug_line_section): Tweak comments.
3992 2015-05-12 Don Breazeal <donb@codesourcery.com>
3994 * NEWS: Announce fork support in the RSP and support
3995 for fork debugging in extended mode.
3997 2015-05-12 Don Breazeal <donb@codesourcery.com>
3999 * remote.c (remote_insert_fork_catchpoint): New function.
4000 (remote_remove_fork_catchpoint): New function.
4001 (remote_insert_vfork_catchpoint): New function.
4002 (remote_remove_vfork_catchpoint): New function.
4003 (pending_fork_parent_callback): New function.
4004 (remove_new_fork_child): New function.
4005 (remote_update_thread_list): Call remote_notif_get_pending_events
4006 and remove_new_fork_child.
4007 (extended_remote_kill): Kill fork child when killing the
4008 parent before follow_fork completes.
4009 (init_extended_remote_ops): Initialize target vector with
4010 new fork catchpoint functions.
4012 2015-05-12 Don Breazeal <donb@codesourcery.com>
4014 * remote.c (remove_vfork_event_p): New function.
4015 (remote_follow_fork): Add vfork event type to event checking.
4016 (remote_parse_stop_reply): New stop reasons "vfork" and
4017 "vforkdone" for RSP 'T' Stop Reply Packet.
4019 2015-05-12 Don Breazeal <donb@codesourcery.com>
4021 * linux-nat.c (linux_nat_ptrace_options): New function.
4022 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
4023 Call linux_nat_ptrace_options and use different argument to
4024 linux_enable_event_reporting.
4025 (_initialize_linux_nat): Delete call to
4026 linux_ptrace_set_additional_flags.
4027 * nat/linux-ptrace.c (current_ptrace_options): Rename to
4028 supported_ptrace_options.
4029 (additional_flags): Delete variable.
4030 (linux_check_ptrace_features): Use supported_ptrace_options.
4031 (linux_test_for_tracesysgood, linux_test_for_tracefork):
4032 Likewise, and remove additional_flags check.
4033 (linux_enable_event_reporting): Change 'attached' argument to
4034 'options'. Use supported_ptrace_options.
4035 (ptrace_supports_feature): Change comment. Use
4036 supported_ptrace_options.
4037 (linux_ptrace_set_additional_flags): Delete function.
4038 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
4039 Delete function prototype.
4040 * remote.c (remote_fork_event_p): New function.
4041 (remote_detach_pid): New function.
4042 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
4043 if doing detach-on-fork.
4044 (remote_follow_fork): New function.
4045 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
4046 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
4047 (init_extended_remote_ops): Initialize to_follow_fork.
4049 2015-05-12 Don Breazeal <donb@codesourcery.com>
4051 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
4052 from static to extern.
4053 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
4054 * remote.c (anonymous enum): <PACKET_fork_event_feature,
4055 * PACKET_vfork_event_feature>: New enumeration constants.
4056 (remote_protocol_features): Add table entries for new packets.
4057 (remote_query_supported): Add new feature queries to qSupported
4060 2015-05-12 Gary Benson <gbenson@redhat.com>
4062 * remote.c (remote_add_inferior): Call exec_file_locate_attach
4063 for fake PIDs as well as real ones.
4064 (remote_pid_to_exec_file): Send empty annex if PID is fake.
4066 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
4068 * NEWS (Python Scripting): Mention the new gdb.Value methods.
4069 * python/py-value.c (valpy_reference_value): New function.
4070 (valpy_const_value): Likewise.
4071 (value_object_methods): Add new methods.
4072 * value.c (make_cv_value): New function.
4073 * value.h (make_cv_value): Declare.
4075 2015-05-08 Yao Qi <yao@codesourcery.com>
4076 Sandra Loosemore <sandra@codesourcery.com>
4078 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
4079 to 'lh->include_dirs' before accessing to it.
4080 (psymtab_include_file_name): Likewise.
4081 (dwarf_decode_lines_1): Likewise.
4082 (dwarf_decode_lines): Likewise.
4083 (file_file_name): Likewise.
4085 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
4087 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
4088 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
4089 (nios2_linux_rt_sigreturn_init): Adjust base address of
4092 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
4094 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
4095 "trap 31" as the breakpoint instruction on all targets.
4097 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4099 * infcmd.c (print_return_value): Remove unused declaration.
4101 2015-05-08 Joel Brobecker <brobecker@adacore.com>
4103 * dwarf2read.c (attr_to_dynamic_prop)
4104 <DW_AT_data_member_location>: Use read_type_die isntead of
4107 2015-05-08 Joel Brobecker <brobecker@adacore.com>
4109 * ada-lang.c (ada_convert_actual): Add handling of formals
4110 passed inside an aligner type.
4112 2015-05-08 Joel Brobecker <brobecker@adacore.com>
4114 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
4116 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
4119 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
4120 Print xmethod matcher status.
4122 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
4124 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
4125 register in the regcache when treating the PSWM register, and vice
4128 2015-05-07 Gary Benson <gbenson@redhat.com>
4130 * linux-thread-db.c (struct thread_db_info)
4131 <td_ta_map_id2thr_p>: Remove field.
4132 (try_thread_db_load_1): Remove initialization for the above.
4134 2015-05-07 Gary Benson <gbenson@redhat.com>
4136 * linux-thread-db.c (struct thread_db_info)
4137 <td_thr_validate_p>: Remove field.
4138 (try_thread_db_load_1): Remove initialization for the above.
4140 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4142 * compile/compile-object-load.c (compile_object_load): Support
4145 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4147 * compile/compile.c (compile_to_object): Make the cmd_string parameter
4148 const. Use new variables for the const compatibility.
4149 (eval_compile_command): Make the cmd_string parameter const.
4150 * compile/compile.h (eval_compile_command): Make the cmd_string
4153 2015-05-06 Joel Brobecker <brobecker@adacore.com>
4155 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
4157 * top.c (deprecated_init_ui_hook): Delete.
4158 (gdb_init): Remove handling of deprecated_init_ui_hook.
4159 * interps.c (clear_interpreter_hooks): Remove handling of
4160 deprecated_init_ui_hook.
4161 * main.c (captured_main): Update comment.
4163 2015-05-06 Joel Brobecker <brobecker@adacore.com>
4165 * solib.c (_initialize_solib): Add "info dll" alias creation.
4166 * windows-nat.c (set_windows_aliases): Delete.
4167 (_initialize_windows_nat): Remove deprecated_init_ui_hook
4169 * NEWS: Add news entry about "info dll" now being available
4172 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4174 * ada-lang.c (value_assign_to_component): Reformat and improve
4175 documentation. Remove all trailing spaces.
4177 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4179 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
4180 Stop counting inlined frames as soon as an out-of-line function
4183 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
4185 * dwarf2read.c (inherit_abstract_dies): Skip
4186 DW_TAG_GNU_call_site dies while inheriting children of an
4187 abstract DIE into a scope.
4188 (read_lexical_block_scope): Inherit abstract DIE's for
4191 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4193 * ada-valprint.c (val_print_packed_array_elements): Delete
4194 variable "len". Add a type-length check when comparing two
4195 consecutive elements of the array. Use the element's actual
4196 length in call to value_contents_eq.
4197 * ada-lang.c (ada_value_primitive_packed_val): Always return
4198 a value whose type has been resolved.
4200 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4202 * ada-lang.c (ada_value_primitive_packed_val): Recompute
4203 BIT_SIZE and LEN if the size of the resolved type is smaller
4204 than BIT_SIZE * HOST_CHAR_BIT.
4206 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4208 * ada-lang.c (ada_value_primitive_packed_val): Use a more
4209 correct address in call to value_at. Adjust call to
4210 value_address accordingly.
4212 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4214 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
4217 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4219 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
4220 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
4222 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
4223 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
4224 (resolve_dynamic_type_internal): Set pinfo.valaddr.
4225 Add handling of addr_stack->valaddr.
4226 (resolve_dynamic_type): Add "valaddr" parameter.
4227 Set pinfo.valaddr field.
4228 * ada-lang.c (ada_discrete_type_high_bound): Update call to
4229 resolve_dynamic_type.
4230 (ada_discrete_type_low_bound): Likewise.
4231 * findvar.c (default_read_var_value): Likewise.
4232 * value.c (value_from_contents_and_address): Likewise.
4234 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4236 * gdbtypes.c (resolve_dynamic_array): Use
4237 create_array_type_with_stride instead of create_array_type.
4239 2015-04-30 DJ Delorie <dj@redhat.com>
4241 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
4244 2015-04-29 Doug Evans <dje@google.com>
4247 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
4248 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
4249 EVAL_AVOID_SIDE_EFFECTS for xmethods.
4250 * extension-priv.h (struct extension_language_ops)
4251 <get_xmethod_result_type>: New member.
4252 * extension.c (get_xmethod_result_type): New function.
4253 * extension.h (get_xmethod_result_type): Declare.
4254 * python/py-xmethods.c (get_result_type_method_name): New static
4256 (py_get_result_type_method_name): Ditto.
4257 (gdbpy_get_xmethod_result_type): New function.
4258 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
4259 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
4260 * python/python.c (python_extension_ops): Add
4261 gdbpy_get_xmethod_result_type.
4262 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
4263 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
4265 (value_x_unop): Ditto.
4266 * value.c (result_type_of_xmethod): New function.
4267 * value.h (result_type_of_xmethod): Declare.
4269 2015-04-29 Gary Benson <gbenson@redhat.com>
4271 * solib.c (solib_find_1): Allow fd argument to be NULL.
4272 (exec_file_find): Update comment.
4273 (solib_find): Likewise.
4274 * exec.c (exec_file_locate_attach): Use NULL as fd
4275 argument to exec_file_find to avoid having to close
4277 * infrun.c (follow_exec): Likewise.
4279 2015-04-28 Doug Evans <dje@google.com>
4282 * python/lib/gdb/printing.py (register_pretty_printer): Handle
4283 name or __name__ attributes. Handle gdb module as first argument.
4285 2015-04-28 Doug Evans <dje@google.com>
4288 * python/py-prettyprint.c (print_children): Verify result of children
4289 iterator. Provide better error message.
4290 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
4291 * python/python.c (gdbpy_print_python_errors_p): New function.
4293 2015-04-28 Doug Evans <dje@google.com>
4295 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
4297 2015-04-28 Sasha Smundak <asmundak@google.com>
4299 * NEWS: Mention gdb.Type.optimized_out method.
4300 * python/py-type.c (typy_optimized_out): New function.
4302 2015-04-28 John Baldwin <jhb@FreeBSD.org>
4304 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
4306 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4308 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
4309 (initialize_utils): Move call of init_page_info() to ...
4310 * top.c (gdb_init): ... here.
4312 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4314 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
4315 (tui_sigwinch_handler): Still update our idea of
4316 the terminal's width and height even when TUI is not active.
4318 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4320 * utils.h (set_screen_width_and_height): Declare.
4321 * utils.c (set_screen_width_and_height): Define.
4322 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
4324 2015-04-28 Gary Benson <gbenson@redhat.com>
4326 * infrun.c (solist.h): New include.
4327 (follow_exec): Use exec_file_find to prefix execd_pathname
4330 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4332 * tui/tui-source.c (tui_set_source_content): Avoid calling
4333 strcpy() when offset is 0.
4335 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4338 * tui/tui-data.c (tui_free_window): Don't free the locator
4339 window when passed an SRC_WIN or a DISASSEM_WIN.
4341 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4343 * tui/tui-data.h (struct tui_win_element): Forward-declare.
4344 (tui_win_content): Move declaration.
4345 (struct tui_gen_win_info): Give 'content' field the
4346 type tui_win_content.
4347 * tui/tui-data.c (init_content_element): Remove redundant and
4349 (tui_add_content_elements): Remove erroneous cast.
4350 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
4352 (tui_get_begin_asm_address): Likewise.
4353 * tui/tui-regs.c (tui_show_registers): Likewise.
4354 (tui_show_register_group): Likewise.
4355 (tui_display_registers_from): Likewise.
4356 (tui_check_register_values): Likewise.
4357 * tui/tui-source.c (tui_set_source_content): Likewise.
4358 (tui_set_source_content_nil): Likewise.
4359 (tui_source_is_displayed): Likewise.
4360 * tui/tui-stack.c (tui_show_locator_content): Likewise.
4361 (tui_set_locator_fullname): Likewise.
4362 (tui_set_locator_info): Likewise.
4363 (tui_show_frame_info): Likewise.
4364 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
4365 (tui_show_source_line): Likewise.
4366 (tui_horizontal_source_scroll): Likewise.
4367 (tui_update_breakpoint_info): Likewise.
4368 (tui_set_exec_info_content): Likewise.
4369 (tui_show_exec_info_content): Likewise.
4370 (tui_alloc_source_buffer): Likewise.
4371 (tui_line_is_displayed): Likewise.
4372 (tui_addr_is_displayed): Likewise.
4374 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4376 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
4377 event if PL_FLAG_EXEC is set.
4378 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
4379 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
4380 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
4381 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
4382 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
4384 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4386 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
4387 [TDP_RFPPWAIT] New variable fbsd_pending_children.
4388 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
4389 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
4390 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
4391 [PT_LWPINFO] (fbsd_wait): New function.
4392 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
4393 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
4394 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
4395 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
4396 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
4397 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
4398 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
4399 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
4400 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
4402 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
4403 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
4404 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
4405 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
4406 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
4407 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
4408 Set "to_post_attach" to "fbsd_post_attach".
4410 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4412 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
4413 (fbsd_find_memory_regions): Mark static.
4414 (fbsd_nat_add_target): New function.
4415 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
4416 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
4417 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
4418 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
4419 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
4420 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
4422 2015-04-27 Gary Benson <gbenson@redhat.com>
4424 * objfiles.c (allocate_objfile): Do not attempt to expand name
4425 if name is a "target:" filename.
4426 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
4427 to load auto-load scripts for objfiles with "target:" filenames.
4429 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4431 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
4432 (enum s390_vector_abi_kind): New enum.
4433 (struct gdbarch_tdep)<vector_abi>: New field.
4434 (s390_effective_inner_type): Add parameter min_size. Stop
4435 unwrapping if the inner type is smaller than min_size.
4436 (s390_function_arg_float): Adjust call to
4437 s390_effective_inner_type.
4438 (s390_function_arg_vector): New function.
4439 (s390_function_arg_integer): Adjust comment.
4440 (struct s390_arg_state)<vr>: New field.
4441 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
4442 arguments according to vector ABI when appropriate.
4443 (s390_push_dummy_call): Initialize the argument state's field
4444 'vr'. Adjust calls to s390_handle_arg.
4445 (s390_register_return_value): Handle vector return values.
4446 (s390_return_value): Apply the "register" return value convention
4447 to a vector when appropriate.
4448 (s390_gdbarch_init): Initialize tdep->vector_abi.
4449 * NEWS: Announce S390 vector ABI support.
4451 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4453 * s390-linux-tdep.c (s390_return_value_convention): Remove
4454 function. Inline its logic...
4455 (s390_return_value): ...here. Instead, move the handling of the
4456 "register" return value convention...
4457 (s390_register_return_value): ...here. New function.
4459 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4462 (is_float_singleton): Remove function. Move the "singleton" part
4464 (s390_effective_inner_type): ...here. New function.
4465 (is_float_like): Remove function. Inline its logic...
4466 (s390_function_arg_float): ...here.
4467 (is_pointer_like, is_integer_like, is_struct_like): Remove
4468 functions. Inline their logic...
4469 (s390_function_arg_integer): ...here.
4470 (s390_function_arg_pass_by_reference): Remove function.
4471 (extend_simple_arg): Remove function.
4472 (alignment_of): Remove function.
4473 (struct s390_arg_state): New structure.
4474 (s390_handle_arg): New function.
4475 (s390_push_dummy_call): Move parameter placement logic to the new
4476 function s390_handle_arg. Call it for calculating the stack area
4477 sizes first, and again for actually writing the parameters.
4479 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4481 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
4482 false if the argument is zero.
4484 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
4486 * ada-lang.c (template_to_static_fixed_type): Return input type
4487 when it is already fixed. Cache the input type itself when not
4488 creating a static fixed copy. Make it explicit that we never
4489 molestate the input type.
4490 * gdbtypes.c (resolve_dynamic_struct): Reset the
4491 TYPE_TARGET_TYPE field for resolved copies.
4493 2015-04-27 Joel Brobecker <brobecker@adacore.com>
4495 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
4496 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
4497 (template_to_static_fixed_type): Call ada_check_typedef only
4500 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
4502 * cli/cli-dump.c (srec_dump_command): Add internationalization
4504 (ihex_dump_command): Likewise.
4505 (tekhex_dump_command): Likewise.
4506 (binary_dump_command): Likewise.
4507 (binary_append_command): Likewise.
4509 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
4511 * cli/cli-dump.c (verilog_cmdlist): New variable.
4512 (dump_verilog_memory): New function.
4513 (dump_verilog_value): New function.
4514 (verilog_dump_command): New function.
4515 (_initialize_cli_dump): Add new commands to support verilog dump
4517 * NEWS: Add entry for "dump verilog".
4519 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
4521 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
4522 descriptive type when there is none.
4524 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
4526 * tui/tui-win.c (tui_async_resize_screen): Call
4527 rl_resize_terminal().
4529 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4531 * windows-nat.c (handle_output_debug_string): Don't change
4532 current_event.dwThreadId.
4533 (get_windows_debug_event): Use thread_id, rather than relying on
4534 current_event.dwThreadId being changed.
4536 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4538 * windows-nat.c (windows_continue): Report an error if
4539 ContinueDebugEvent() fails.
4541 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4543 * windows-nat.c (windows_resume): Fix misspelling in debug output.
4545 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4547 * windows-nat.c (get_windows_debug_event): Replace retval with
4548 thread_id throughout. Update stale comment.
4550 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4552 * windows-nat.c (get_windows_debug_event): Don't use ternary
4553 conditional operator.
4555 2015-04-21 Pierre Muller <muller@sourceware.org>
4558 p-exp.y (yylex): Reorganize code to return the matched pattern
4559 for a field of this.
4561 2015-04-21 Gary Benson <gbenson@redhat.com>
4563 * common/fileio.h (fileio_to_host_openflags): New declaration.
4564 * common/fileio.c (fcntl.h): New include.
4565 (fileio_to_host_openflags): New function, factored out from...
4566 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
4569 2015-04-21 Kevin Buettner <kevinb@redhat.com>
4571 * rl78-tdep.c (RL78_SP_ADDR): Define.
4572 (opc_reg_to_gdb_regnum): New static function.
4573 (rl78_analyze_prologue): Recognize instructions forming slightly
4574 more interesting prologues.
4576 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4579 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4580 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4581 TYPE_CODE_REF types so that they are not considered as dynamic
4582 depending on the referenced type.
4583 (resolve_dynamic_type_internal): Likewise.
4585 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4588 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4589 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4590 "top_level" parameter.
4591 (resolve_dynamic_type_internal): Remove the unused "top_level"
4592 parameter. Update call to is_dynamic_type_internal.
4593 (is_dynamic_type): Update call to is_dynamic_type_internal.
4594 (resolve_dynamic_range): Update call to
4595 resolve_dynamic_type_internal.
4596 (resolve_dynamic_union): Likewise.
4597 (resolve_dynamic_struct): Likewise.
4598 (resolve_dynamic_type): Likewise.
4600 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
4602 * breakpoint.c (update_dprintf_command_list): Remove duplicated
4605 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
4607 * reply_mig_hack.awk: Robustify parsing.
4609 * reply_mig_hack.awk: Don't bother to declare an intermediate
4610 function pointer variable.
4612 2015-04-17 Doug Evans <dje@google.com>
4614 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
4615 to "exec_displacement" to avoid confusion with inner use of the name.
4617 2015-04-17 Pedro Alves <palves@redhat.com>
4619 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
4620 if HW point of TYPE isn't supported.
4622 2015-04-17 Yao Qi <yao.qi@linaro.org>
4623 Pedro Alves <palves@redhat.com>
4625 * target.h (target_can_use_hardware_watchpoint): Update comments.
4626 Remove trailing ";".
4628 2015-04-17 Gary Benson <gbenson@redhat.com>
4630 * remote.c (remote_add_inferior): New argument try_open_exec.
4631 If nonzero, attempt to open the inferior's executable file as
4632 the main executable if no main executable is open already.
4633 All callers updated.
4634 * NEWS: Mention that GDB now supports automatic location and
4635 retrieval of executable + files from remote targets.
4637 2015-04-17 Gary Benson <gbenson@redhat.com>
4639 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
4640 * remote.c (PACKET_qXfer_exec_file): Likewise.
4641 (remote_protocol_features): Register the
4642 "qXfer:exec-file:read" feature.
4643 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
4644 (remote_pid_to_exec_file): New function.
4645 (init_remote_ops): Initialize to_pid_to_exec_file.
4646 (_initialize_remote): Register new "set/show remote
4647 pid-to-exec-file-packet" command.
4648 * NEWS: Announce new qXfer:exec-file:read packet.
4650 2015-04-17 Gary Benson <gbenson@redhat.com>
4652 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
4654 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
4655 New function, factored out from...
4656 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
4658 2015-04-17 Gary Benson <gbenson@redhat.com>
4660 * exec.c (solist.h): New include.
4661 (exec_file_locate_attach): Prefix absolute executable
4662 paths with gdb_sysroot if set.
4663 * NEWS: Mention that executable paths may be prepended
4666 2015-04-17 Gary Benson <gbenson@redhat.com>
4668 * solist.h (exec_file_find): New declaration.
4669 * solib.c (solib_find_1): New function, factored out from...
4670 (solib_find): ...here.
4671 (exec_file_find): New function.
4673 2015-04-17 Gary Benson <gbenson@redhat.com>
4675 * gdbcore.h (exec_file_locate_attach): New declaration.
4676 * exec.c (exec_file_locate_attach): New function, factored
4678 * infcmd.c (attach_command_post_wait): ...here.
4680 2015-04-17 Mike Frysinger <vapier@gentoo.org>
4682 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
4684 2015-04-16 Yao Qi <yao.qi@linaro.org>
4686 * infrun.c (maybe_software_singlestep): Declare.
4687 (displaced_step_fixup): Call maybe_software_singlestep.
4689 2015-04-15 Doug Evans <dje@google.com>
4691 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
4693 2015-04-15 Doug Evans <dje@google.com>
4695 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
4697 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
4699 * python/lib/gdb/command/unwinders.py: Add parentheses.
4701 2015-04-15 Yao Qi <yao.qi@linaro.org>
4703 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
4705 2015-04-15 Yao Qi <yao.qi@linaro.org>
4707 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
4709 2015-04-15 Yao Qi <yao.qi@linaro.org>
4711 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
4712 dsc->insn_size instead of 4.
4714 2015-04-14 Gary Benson <gbenson@redhat.com>
4716 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
4717 * minidebug.c (lzma_stat): Likewise.
4718 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
4719 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
4721 2015-04-13 Stan Shebs <stanshebs@google.com>
4723 * MAINTAINERS: Update my email address.
4725 2015-04-13 John Baldwin <jhb@FreeBSD.org>
4727 * amd64-tdep.c (amd64_target_description): New function.
4728 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
4729 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
4730 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
4731 x86 extended save area.
4732 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
4733 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
4734 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
4735 (_initialize_amd64fbsd_nat): Set "to_read_description" to
4736 "amd64fbsd_read_description".
4737 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
4738 (amd64fbsd_supply_xstateregset): New function.
4739 (amd64fbsd_collect_xstateregset): New function.
4740 Add "amd64fbsd_xstateregset".
4741 (amd64fbsd_iterate_over_regset_sections): New function.
4742 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
4743 "I386_FBSD_XSAVE_XCR0_OFFSET".
4744 Add "iterate_over_regset_sections" gdbarch method.
4745 Add "core_read_description" gdbarch method.
4746 * i386-tdep.c (i386_target_description): New function.
4747 * i386-tdep.h: Export i386_target_description and tdesc_i386.
4748 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
4749 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
4750 x86 extended save area.
4751 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
4752 * i386bsd-nat.h: Export i386bsd_xsave_len.
4753 * i386fbsd-nat.c (i386fbsd_read_description): New function.
4754 (_initialize_i386fbsd_nat): Set "to_read_description" to
4755 "i386fbsd_read_description".
4756 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
4757 (i386fbsd_core_read_description): New function.
4758 (i386fbsd_supply_xstateregset): New function.
4759 (i386fbsd_collect_xstateregset): New function.
4760 Add "i386fbsd_xstateregset".
4761 (i386fbsd_iterate_over_regset_sections): New function.
4762 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
4763 "I386_FBSD_XSAVE_XCR0_OFFSET".
4764 Add "iterate_over_regset_sections" gdbarch method.
4765 Add "core_read_description" gdbarch method.
4766 * i386fbsd-tdep.h: New file.
4768 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4770 * NEWS (Changes since GDB 7.9): Add removed -xdb.
4771 * breakpoint.c (command_line_is_silent): Remove xdb_commands
4773 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
4775 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
4777 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
4779 * defs.h (xdb_commands): Remove declaration.
4780 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
4781 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
4782 * infcmd.c (run_no_args_command, go_command): Remove.
4783 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
4784 * infrun.c (xdb_handle_command): Remove.
4785 (_initialize_infrun): Remove xdb_commands for lz and z.
4786 * main.c (xdb_commands): Remove variable.
4787 (captured_main): Remove "xdb" from long_options.
4788 (print_gdb_help): Remove --xdb from help.
4789 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
4790 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
4791 * stack.c (backtrace_full_command, args_plus_locals_info)
4792 (current_frame_command): Remove.
4793 (_initialize_stack): Remove xdb_commands for t, T and l.
4794 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
4795 * thread.c (_initialize_thread): Remove xdb_commands condition.
4796 * tui/tui-layout.c (tui_toggle_layout_command)
4797 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
4798 (_initialize_tui_layout): Remove xdb_commands for td and ts.
4799 * tui/tui-regs.c (tui_scroll_regs_forward_command)
4800 (tui_scroll_regs_backward_command): Remove.
4801 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
4802 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
4803 (_initialize_tui_win): Remove xdb_commands for U and w.
4804 * utils.c (pagination_on_command, pagination_off_command): Remove.
4805 (initialize_utils): Remove xdb_commands for am and sm.
4807 2015-04-10 Pedro Alves <palves@redhat.com>
4809 * infrun.c (displaced_step_fixup): Switch to the event ptid
4810 earlier. If the thread stopped for a watchpoint and the
4811 target/arch has non-continuable watchpoints, cancel the displaced
4813 (resume): Don't start a displaced step if in-line step-over info
4816 2015-04-10 Pedro Alves <palves@redhat.com>
4818 * infrun.c (displaced_step_in_progress): New function.
4819 (do_target_resume): Advise target to report all signals if
4822 2015-04-10 Pedro Alves <palves@redhat.com>
4825 * infrun.c (process_event_stop_test): Don't assume a step-resume
4826 is set if tp->stepped_breakpoint is true.
4828 2015-04-10 Yao Qi <yao.qi@linaro.org>
4830 * arm-tdep.c (install_alu_reg): Update comment.
4831 (thumb_copy_alu_reg): Remove local variable rn. Update
4832 debugging message. Use r2 instead of r1 in the modified
4835 2015-04-10 Pedro Alves <palves@redhat.com>
4838 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
4839 linux_displaced_step_location as gdbarch_displaced_step_location
4841 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4842 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4843 * linux-tdep.c (linux_displaced_step_location): New function,
4844 based on ppc_linux_displaced_step_location.
4845 * linux-tdep.h (linux_displaced_step_location): New declaration.
4846 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
4847 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
4849 (ppc_linux_init_abi): Install linux_displaced_step_location as
4850 gdbarch_displaced_step_location hook, even without Cell/B.E..
4851 (_initialize_ppc_linux_tdep): Don't install
4852 ppc_linux_inferior_created as inferior_created observer.
4853 * s390-linux-tdep.c (s390_gdbarch_init): Install
4854 linux_displaced_step_location as gdbarch_displaced_step_location
4857 2015-04-09 Gary Benson <gbenson@redhat.com>
4859 * common/common-remote-fileio.h: Rename to...
4860 * common/fileio.h: ...this. Update all references.
4861 (remote_fileio_to_fio_error): Rename to...
4862 (host_to_fileio_error): ...this.
4863 (remote_fileio_to_be): Rename to...
4864 (host_to_bigendian): ...this. Update all callers.
4865 (remote_fileio_to_fio_uint): Rename to...
4866 (host_to_fileio_uint): ...this. Update all callers.
4867 (remote_fileio_to_fio_time): Rename to...
4868 (host_to_fileio_time): ...this. Update all callers.
4869 (remote_fileio_to_fio_stat): Rename to...
4870 (host_to_fileio_stat): ...this.
4871 Update all references.
4872 * common/common-remote-fileio.c: Rename to...
4873 * common/fileio.c: ...this. Update all references.
4874 (remote_fileio_to_fio_error): Rename to...
4875 (host_to_fileio_error): ...this. Update all callers.
4876 (remote_fileio_mode_to_target): Rename to...
4877 (fileio_mode_pack): ...this. Update all callers.
4878 (remote_fileio_to_fio_mode): Rename to...
4879 (host_to_fileio_mode): ...this. Update all callers.
4880 (remote_fileio_to_fio_ulong): Rename to...
4881 (host_to_fileio_ulong): ...this. Update all callers.
4882 (remote_fileio_to_fio_stat): Rename to...
4883 (host_to_fileio_stat): ...this. Update all callers.
4885 2015-04-09 Andy Wingo <wingo@igalia.com>
4887 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
4888 (frame_functions): Bind gdbscm_frame_read_register to
4889 frame-read-register.
4890 * guile/lib/gdb.scm (frame-read-register): Export.
4892 2015-04-09 Gary Benson <gbenson@redhat.com>
4894 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
4896 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
4897 New function, factored out the named functions below.
4898 * inf-child.c (gdb/fileio.h): Remove include.
4899 (common-remote-fileio.h): New include.
4900 (inf_child_errno_to_fileio_error): Remove function. Update
4901 all callers to use remote_fileio_to_fio_error.
4902 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
4904 2015-04-09 Andy Wingo <wingo@igalia.com>
4906 * MAINTAINERS (Write After Approval): Add Andy Wingo.
4908 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
4910 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
4911 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
4912 * configure: Regenerated.
4914 2015-04-09 Pedro Alves <palves@redhat.com>
4916 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
4917 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
4918 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
4919 * gnulib/import/Makefile.am: Update.
4920 * gnulib/import/Makefile.in: Update.
4921 * gnulib/import/m4/gnulib-cache.m4: Update.
4922 * gnulib/import/m4/gnulib-comp.m4: Update.
4923 * gnulib/import/m4/strtok_r.m4: New file.
4924 * gnulib/import/strtok_r.c: New file.
4926 2015-04-09 Pedro Alves <palves@redhat.com>
4928 * gnulib/update-gnulib.sh (aclocal version check): Filter out
4929 "called too early to check prototype".
4931 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
4934 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
4935 use a caching mechanism. Adjust comments and code to reflect
4936 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
4937 (cmdpy_completer_handle_brkchars): Adjust call to
4938 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
4939 (cmdpy_completer): Likewise.
4941 2015-04-08 Yao Qi <yao.qi@linaro.org>
4943 * spu-tdep.c (spu_gdbarch_init): Don't call
4944 set_gdbarch_cannot_step_breakpoint.
4946 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
4948 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
4950 2015-04-07 Pedro Alves <palves@redhat.com>
4952 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
4953 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
4954 (delete_exited_threads): New declaration.
4955 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
4956 * linux-nat.c (linux_nat_update_thread_list): New function.
4957 (linux_nat_add_target): Install it.
4958 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
4959 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
4960 (delete_exited_threads): New function.
4962 2015-04-07 Pedro Alves <pedro@codesourcery.com>
4964 * infrun.c (resume) <displaced stepping debug output>: Get the
4965 leader thread's regcache, not resume_ptid's.
4967 2015-04-06 Doug Evans <xdje42@gmail.com>
4969 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
4971 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
4972 Include symbol domain in debugging output.
4974 2015-04-06 Pedro Alves <palves@redhat.com>
4975 Bernd Edlinger <bernd.edlinger@hotmail.de>
4977 * configure.ac: Remove the mingw32-specific stub-termcap.o
4978 fallback, and instead fallback to the stub termcap on all hosts.
4979 * configure: Regenerate.
4980 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
4983 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4985 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4986 "top_level" parameter.
4987 (resolve_dynamic_type_internal): Remove the unused "top_level"
4988 parameter. Update call to is_dynamic_type_internal.
4989 (is_dynamic_type): Update call to is_dynamic_type_internal.
4990 (resolve_dynamic_range): Update call to
4991 resolve_dynamic_type_internal.
4992 (resolve_dynamic_union): Likewise.
4993 (resolve_dynamic_struct): Likewise.
4994 (resolve_dynamic_type): Likewise.
4996 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4998 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4999 TYPE_CODE_REF types so that they are not considered as dynamic
5000 depending on the referenced type.
5001 (resolve_dynamic_type_internal): Likewise.
5003 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
5005 * Makefile.in (top_srcdir): New.
5006 * configure: Regenerated.
5008 2015-04-02 Gary Benson <gbenson@redhat.com>
5010 * NEWS: Announce the new default sysroot of "target:".
5012 2015-04-02 Gary Benson <gbenson@redhat.com>
5014 * main.c (captured_main): Set gdb_sysroot to "target:"
5015 if not otherwise set.
5017 2015-04-02 Gary Benson <gbenson@redhat.com>
5019 * exec.c (exec_file_attach): Support "target:" filenames.
5021 2015-04-02 Gary Benson <gbenson@redhat.com>
5023 * solib.c (solib_find): Strip "target:" prefix from sysroot
5024 if accessing local files.
5026 2015-04-02 Gary Benson <gbenson@redhat.com>
5028 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
5029 checks and error messages.
5031 2015-04-02 Gary Benson <gbenson@redhat.com>
5033 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
5034 (remote_filename_p): Remove declaration.
5035 (remote_bfd_open): Likewise.
5036 * remote.c (remote_bfd_iovec_open): Remove function.
5037 (remote_bfd_iovec_close): Likewise.
5038 (remote_bfd_iovec_pread): Likewise.
5039 (remote_bfd_iovec_stat): Likewise.
5040 (remote_filename_p): Likewise.
5041 (remote_bfd_open): Likewise.
5042 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
5043 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
5044 (gdb_bfd_open_maybe_remote): Remove function.
5045 (symfile_bfd_open): Replace remote filename check with
5046 target filename check.
5047 (reread_symbols): Use gdb_bfd_open.
5048 * build-id.c (gdbcore.h): New include.
5049 (build_id_to_debug_bfd): Use gdb_bfd_open.
5050 * infcmd.c (attach_command_post_wait): Remove remote filename
5052 * solib.c (solib_find): Replace remote-specific handling with
5053 target-specific handling. Update comments where necessary.
5054 (solib_bfd_open): Replace remote-specific handling with
5055 target-specific handling.
5056 (gdb_sysroot_changed): New function.
5057 (_initialize_solib): Call the above when gdb_sysroot changes.
5058 * windows-tdep.c (gdbcore.h): New include.
5059 (windows_xfer_shared_library): Use gdb_bfd_open.
5061 2015-04-02 Gary Benson <gbenson@redhat.com>
5063 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
5064 (is_target_filename): New declaration.
5065 (gdb_bfd_has_target_filename): Likewise.
5066 (gdb_bfd_open): Update documentation comment.
5067 * gdb_bfd.c (target.h): New include.
5068 (gdb/fileio.h): Likewise.
5069 (is_target_filename): New function.
5070 (gdb_bfd_has_target_filename): Likewise.
5071 (fileio_errno_to_host): Likewise.
5072 (gdb_bfd_iovec_fileio_open): Likewise.
5073 (gdb_bfd_iovec_fileio_pread): Likewise.
5074 (gdb_bfd_iovec_fileio_close): Likewise.
5075 (gdb_bfd_iovec_fileio_fstat): Likewise.
5076 (gdb_bfd_open): Use target fileio to access paths prefixed
5077 with "target:" where necessary.
5079 2015-04-02 Gary Benson <gbenson@redhat.com>
5081 * target.h (struct target_ops) <to_filesystem_is_local>:
5083 (target_filesystem_is_local): New macro.
5084 * target-delegates.c: Regenerate.
5085 * remote.c (remote_filesystem_is_local): New function.
5086 (init_remote_ops): Initialize to_filesystem_is_local.
5088 2015-04-02 Gary Benson <gbenson@redhat.com>
5090 * target.h (struct target_ops) <to_fileio_fstat>: New field.
5091 (target_fileio_fstat): New declaration.
5092 * target.c (target_fileio_fstat): New function.
5093 * inf-child.c (inf_child_fileio_fstat): Likewise.
5094 (inf_child_target): Initialize to_fileio_fstat.
5095 * remote.c (init_remote_ops): Likewise.
5097 2015-04-01 Sasha Smundak <asmundak@google.com>
5099 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
5100 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
5101 (py-unwind.o): New recipe.
5102 * NEWS: mention Python frame unwinding.
5103 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
5104 gdb/unwinder.py and gdb/command/unwinder.py
5105 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
5107 (execute_unwinders): New function.
5108 * python/lib/gdb/command/unwinders.py: New file.
5109 * python/lib/gdb/unwinder.py: New file.
5110 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
5111 (objfpy_dealloc): Decrement frame_unwinders reference count.
5112 (objfpy_initialize): Create frame_unwinders list.
5113 (objfpy_get_frame_unwinders): New function.
5114 (objfpy_set_frame_unwinders): Ditto.
5115 (objfile_getset): Add frame_unwinders attribute to Objfile.
5116 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
5117 (pspy_dealloc): Decrement frame_unwinders reference count.
5118 (pspy_initialize): Create frame_unwinders list.
5119 (pspy_get_frame_unwinders): New function.
5120 (pspy_set_frame_unwinders): Ditto.
5121 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
5122 * python/py-unwind.c: New file.
5123 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
5124 (objpy_get_frame_unwinders): New prototype.
5125 (gdbpy_initialize_unwind): New prototype.
5126 * python/python.c (gdbpy_apply_type_printers): Call
5127 gdbpy_initialize_unwind.
5129 2015-04-01 Pedro Alves <palves@redhat.com>
5131 * infrun.c (resume): Check currently_stepping after clearing
5132 stepped_breakpoint, not before.
5134 2015-04-01 Pedro Alves <palves@redhat.com>
5136 * infrun.c (print_target_wait_results): Print all the ptid
5139 2015-04-01 Pedro Alves <palves@redhat.com>
5141 * infrun.c (keep_going): Also discard cleanups if inserting
5144 2015-04-01 Pedro Alves <palves@redhat.com>
5146 * infrun.c (wait_for_inferior): Install the
5147 finish_thread_state_cleanup cleanup across the whole function, not
5148 just around handle_inferior_event.
5150 2015-04-01 Pedro Alves <palves@redhat.com>
5152 * infrun.c (resume) <step past permanent breakpoint>: Use
5155 2015-04-01 Pedro Alves <palves@redhat.com>
5157 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
5159 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
5161 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
5163 2015-04-01 Pedro Alves <palves@redhat.com>
5165 * linux-thread-db.c (record_thread): Readd the thread to gdb's
5166 list if it was marked exited.
5168 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
5170 * configure: Regenerated.
5172 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
5173 Jan Kratochvil <jan.kratochvil@redhat.com>
5174 Oleg Nesterov <oleg@redhat.com>
5177 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
5178 New enum identifying the various options of the coredump_filter
5180 (struct smaps_vmflags): New struct.
5181 (use_coredump_filter): New variable.
5182 (decode_vmflags): New function.
5183 (mapping_is_anonymous_p): Likewise.
5184 (dump_mapping_p): Likewise.
5185 (linux_find_memory_regions_full): New variables
5186 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
5187 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
5188 parsing of its information. Implement memory mapping filtering
5189 based on its contents.
5190 (show_use_coredump_filter): New function.
5191 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
5192 * NEWS: Mention the possibility of using the
5193 '/proc/PID/coredump_filter' file when generating a corefile.
5194 Mention new command 'set use-coredump-filter'.
5196 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
5198 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
5199 read_memory_unsigned_integer.
5201 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
5203 * Makefile.in (ZLIB): New.
5204 (ZLIBINC): Likewise.
5205 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
5206 (CLIBS): Add $(ZLIB).
5207 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
5209 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
5210 * top.c (print_gdb_configuration): Remove --with-zlib and
5212 * config.in: Regenerated.
5213 * configure: Likewise.
5215 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
5217 * NEWS: Mention info os cpus support.
5218 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
5219 (struct osdata_type): Add cpus entry, reorder the entries in
5222 2015-03-31 Matthias Klose <doko@ubuntu.com>
5224 * compile/compile.c (compile_to_object): Allow triplets with or
5227 2015-03-30 Doug Evans <dje@google.com>
5230 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
5231 klass in VAR_DOMAIN.
5233 2015-03-30 Gary Benson <gbenson@redhat.com>
5235 * remote.c (remote_mourn_1): Remove function. Update all callers
5236 to use remote_mourn.
5237 (extended_remote_mourn_1): Remove function. Update all callers
5238 to use extended_remote_mourn.
5239 (extended_remote_attach_1): Remove function. Update all callers
5240 to use extended_remote_attach.
5242 2015-03-28 James Bowman <james.bowman@ftdichip.com>
5244 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
5245 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
5246 (ALLDEPFILES): Add ft32-tdep.c.
5247 * configure.tgt: Add FT32 entry.
5248 * ft32-tdep.c: New file, FT32 target-dependent code.
5249 * ft32-tdep.h: New file, FT32 target-dependent code.
5251 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5254 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5256 * printcmd.c (print_command_1): Move expr variable scope.
5258 2015-03-27 Joel Brobecker <brobecker@adacore.com>
5260 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
5262 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
5264 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
5267 2015-03-26 Joel Brobecker <brobecker@adacore.com>
5269 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
5270 exception raised while parsing the probe arguments.
5271 Force parsing to be done using the C language parser.
5272 * expression.h (parse_expression_with_language): Declare.
5273 * parse.c (parse_expression_with_language): New function.
5275 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
5277 * MAINTAINERS (Write After Approval): Add "Jon Turney".
5279 2015-03-26 Andy Wingo <wingo@igalia.com>
5282 * dwarf2read.c (struct partial_die_info): Add has_const_value
5284 (add_partial_symbol): Don't punt on symbols that have const_value
5286 (read_partial_die): Detect DW_AT_const_value.
5288 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5291 * printcmd.c (print_command_1): Move expr variable scope.
5293 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5296 * printcmd.c (validate_format): Make the parameter cmdname const.
5298 2015-03-26 Don Breazeal <donb@codesourcery.com>
5300 * remote.c (_initialize_remote): Update comment.
5302 2015-03-26 Pedro Alves <palves@redhat.com>
5303 Jon TURNEY <jon.turney@dronecode.org.uk>
5305 * coffread.c (coff_symfile_read): When constructing the name of an
5306 import stub symbol from import symbol for amd64, only skip the
5307 char after _imp_ if the target is underscored (like i386) and the
5308 char is indeed the target's leading char.
5310 2015-03-25 Pedro Alves <palves@redhat.com>
5312 * target.h <to_async>: Replace 'callback' and 'context' parameters
5313 with boolean 'enable' parameter.
5314 (target_async): Replace CALLBACK and CONTEXT parameters with
5315 boolean ENABLE parameter.
5316 * inf-loop.c (inferior_event_handler): Adjust.
5317 * linux-nat.c (linux_nat_attach, linux_nat_resume)
5318 (linux_nat_resume): Adjust.
5319 (async_client_callback, async_client_context): Delete.
5320 (handle_target_event): Call inferior_event_handler directly.
5321 (linux_nat_async): Replace 'callback' and 'context' parameters
5322 with boolean 'enable' parameter. Adjust. Remove references to
5323 async_client_callback and async_client_context.
5324 (linux_nat_close): Adjust.
5325 * record-btrace.c (record_btrace_async): Replace 'callback' and
5326 'context' parameters with boolean 'enable' parameter. Adjust.
5327 (record_btrace_resume): Adjust.
5328 * record-full.c (record_full_async): Replace 'callback' and
5329 'context' parameters with boolean 'enable' parameter. Adjust.
5330 (record_full_resume, record_full_core_resume): Adjust.
5331 * remote.c (struct remote_state) <async_client_callback,
5332 async_client_context>: Delete fields.
5333 (remote_start_remote, extended_remote_attach_1, remote_resume)
5334 (extended_remote_create_inferior): Adjust.
5335 (remote_async_serial_handler): Call inferior_event_handler
5337 (remote_async): Replace 'callback' and 'context' parameters with
5338 boolean 'enable' parameter. Adjust.
5339 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
5341 * target-delegates.c: Regenerate.
5343 2015-03-25 Gary Benson <gbenson@redhat.com>
5344 Pedro Alves <palves@redhat.com>
5346 * target.c (fileio_ft_t): New typedef, define object vector.
5347 (fileio_fhandles): New static variable.
5348 (is_closed_fileio_fh): New macro.
5349 (lowest_closed_fd): New static variable.
5350 (acquire_fileio_fd): New function.
5351 (release_fileio_fd): Likewise.
5352 (fileio_fd_to_fh): New macro.
5353 (target_fileio_open): Wrap the file descriptor on success.
5354 (target_fileio_pwrite): Updated to use wrapped file descriptor.
5355 (target_fileio_pread): Likewise.
5356 (target_fileio_close): Likewise.
5358 2015-03-24 Pedro Alves <palves@redhat.com>
5360 * thread.c (thread_apply_all_command): Take exited threads into
5363 2015-03-24 Pedro Alves <palves@redhat.com>
5365 * infrun.c (resume, proceed): Mention
5366 switch_back_to_stepped_thread, not switch_back_to_stepping.
5368 2015-03-24 Pedro Alves <palves@redhat.com>
5370 * infrun.c (user_visible_resume_ptid): Rewrite going from
5371 most-locked to unlocked instead of the opposite. Move comment ...
5372 * infrun.h (user_visible_resume_ptid): ... here.
5374 2015-03-24 Pedro Alves <palves@redhat.com>
5376 * linux-nat.c (linux_nat_resume): Output debug logs before trying
5377 to resume the event lwp. Use the lwp's ptid instead of the passed
5378 in (maybe wildcard) ptid.
5379 (stop_wait_callback): Tweak debug log output.
5380 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
5382 (linux_nat_filter_event): In debug output, distinguish a
5383 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
5384 before trying to resume the lwp.
5386 2015-03-24 Joel Brobecker <brobecker@adacore.com>
5388 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
5389 pointer indirection.
5390 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
5391 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
5393 2015-03-24 Joel Brobecker <brobecker@adacore.com>
5395 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
5396 Renames DYN_ATTR_DATA_LOCATION.
5397 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
5398 DYN_ATTR_DATA_LOCATION.
5399 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
5400 instead of DYN_ATTR_DATA_LOCATION.
5402 2015-03-24 Pedro Alves <palves@redhat.com>
5404 * breakpoint.c (until_break_command): Adjust call to proceed.
5405 * gdbthread.h (struct thread_control_state) <stepping_command>:
5407 * infcall.c (run_inferior_call): Adjust call to proceed.
5408 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
5409 Adjust calls to proceed.
5410 (set_step_frame): Set the current thread's step_start_function
5412 (step_once): Adjust calls to proceed.
5413 (jump_command, signal_command, until_next_command)
5414 (finish_backward, finish_forward, proceed_after_attach_callback)
5415 (attach_command_post_wait): Adjust calls to proceed.
5416 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
5417 (do_target_resume): New function, factored out from ...
5418 (resume): ... here. Remove 'step' parameter. Instead, check
5419 currently_stepping to determine whether the thread should be
5421 (proceed): Remove 'step' parameter and don't set the thread's
5422 step_start_function here. Adjust call to 'resume'.
5423 (handle_inferior_event): Adjust calls to 'resume'.
5424 (switch_back_to_stepped_thread): Use do_target_resume instead of
5426 (keep_going): Adjust calls to 'resume'.
5427 * infrun.h (proceed): Remove 'step' parameter.
5429 * windows-nat.c (do_initial_windows_stuff): Adjust call to
5431 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
5433 2015-03-24 Pedro Alves <palves@redhat.com>
5435 * gdbthread.h (struct thread_control_state) <stepping_command>:
5437 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
5438 the thread's stepping_command field.
5439 * infrun.c (resume): Check the thread's stepping_command flag to
5440 determine which threads should be resumed. Rename 'entry_step'
5442 (clear_proceed_status_thread): Clear 'stepping_command'.
5443 (schedlock_applies): Change parameter type to struct thread_info
5445 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
5446 (switch_back_to_stepped_thread): Adjust calls to
5447 'schedlock_applies'.
5448 (_initialize_infrun): Adjust "set scheduler-locking step" help.
5450 2015-03-24 Pedro Alves <palves@redhat.com>
5452 * infrun.c (step_start_function): Delete and ...
5453 * gdbthread.h (struct thread_control_state) <step_start_function>:
5454 ... now a field here.
5455 * infrun.c (clear_proceed_status_thread): Clear the thread's
5456 step_start_function.
5457 (proceed, process_event_stop_test, print_stop_event): Adjust.
5459 2015-03-24 Pedro Alves <palves@redhat.com>
5461 * infrun.c (proceed): No longer handle negative step.
5463 2015-03-24 Gary Benson <gbenson@redhat.com>
5465 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
5466 (x86_linux_prepare_to_resume): Likewise.
5467 * x86-linux-nat.c (x86_linux_new_thread):
5468 Moved to nat/x86-linux.c.
5469 (x86_linux_prepare_to_resume): Likewise.
5470 * nat/x86-linux.c (x86_linux_new_thread): New function.
5471 (x86_linux_prepare_to_resume): Likewise.
5473 2015-03-24 Gary Benson <gbenson@redhat.com>
5475 * nat/x86-linux-dregs.h: New file.
5476 * nat/x86-linux-dregs.c: Likewise.
5477 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
5478 (x86-linux-dregs.o): New rule.
5479 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
5480 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5481 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
5482 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
5483 (x86_linux_dr_get): Likewise.
5484 (x86_linux_dr_set): Likewise.
5485 (x86_linux_dr_get_addr): Likewise.
5486 (x86_linux_dr_get_control): Likewise.
5487 (x86_linux_dr_get_status): Likewise.
5488 (update_debug_registers_callback): Likewise.
5489 (x86_linux_dr_set_control): Likewise.
5490 (x86_linux_dr_set_addr): Likewise.
5491 (x86_linux_update_debug_registers): Likewise.
5493 2015-03-24 Gary Benson <gbenson@redhat.com>
5495 * x86-linux-nat.c (x86_linux_update_debug_registers):
5496 New function, factored out from...
5497 (x86_linux_prepare_to_resume): ...this.
5499 2015-03-24 Gary Benson <gbenson@redhat.com>
5501 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
5502 (x86_linux_dr_set): Likewise.
5503 (x86_linux_dr_get_addr): Likewise.
5504 (x86_linux_dr_get_control): Likewise.
5505 (x86_linux_dr_get_status): Likewise.
5506 (update_debug_registers_callback): Likewise.
5507 (x86_linux_dr_set_control): Likewise.
5508 (x86_linux_dr_set_addr): Likewise.
5509 (x86_linux_prepare_to_resume): Likewise.
5510 (x86_linux_new_thread): Likewise.
5512 2015-03-24 Gary Benson <gbenson@redhat.com>
5514 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
5515 (x86_linux_new_thread): Rename argument.
5517 2015-03-24 Gary Benson <gbenson@redhat.com>
5519 * nat/x86-linux.h: New file.
5520 * nat/x86-linux.c: Likewise.
5521 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
5522 (x86-linux.o): New rule.
5523 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
5524 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5525 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
5526 (lwp_set_arch_private_info): New declaration.
5527 (lwp_arch_private_info): Likewise.
5528 * linux-nat.c (lwp_set_arch_private_info): New function.
5529 (lwp_arch_private_info): Likewise.
5530 * x86-linux-nat.c: Include nat/x86-linux.h.
5531 (arch_lwp_info): Removed structure.
5532 (update_debug_registers_callback):
5533 Use lwp_set_debug_registers_changed.
5534 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
5535 and lwp_set_debug_registers_changed.
5536 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
5538 2015-03-24 Gary Benson <gbenson@redhat.com>
5540 * nat/linux-nat.h (ptid_of_lwp): New declaration.
5541 (lwp_is_stopped): Likewise.
5542 (lwp_stop_reason): Likewise.
5543 * linux-nat.c (ptid_of_lwp): New function.
5544 (lwp_is_stopped): Likewise.
5545 (lwp_is_stopped_by_watchpoint): Likewise.
5546 * x86-linux-nat.c (update_debug_registers_callback):
5548 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
5551 2015-03-24 Gary Benson <gbenson@redhat.com>
5553 * linux-nat.h (linux_stop_lwp): Move declaration to...
5554 * nat/linux-nat.h (linux_stop_lwp): New declaration.
5556 2015-03-24 Gary Benson <gbenson@redhat.com>
5558 * linux-nat.h: Include nat/linux-nat.h.
5559 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
5560 * nat/linux-nat.h (struct lwp_info): New forward declaration.
5561 (iterate_over_lwps_ftype): New typedef.
5562 (iterate_over_lwps): New declaration.
5563 * linux-nat.h (iterate_over_lwps): Update comment. Use
5564 iterate_over_lwps_ftype. Update callback return value check.
5566 2015-03-24 Gary Benson <gbenson@redhat.com>
5568 * x86-nat.h (x86_debug_reg_state): Move declaration to...
5569 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
5571 2015-03-24 Gary Benson <gbenson@redhat.com>
5573 * nat/linux-nat.h (current_lwp_ptid): New declaration.
5574 * linux-nat.c (current_lwp_ptid): New function.
5575 * x86-linux-nat.c: Include nat/linux-nat.h.
5576 (x86_linux_dr_get_addr): Use current_lwp_ptid.
5577 (x86_linux_dr_get_control): Likewise.
5578 (x86_linux_dr_get_status): Likewise.
5579 (x86_linux_dr_set_control): Likewise.
5580 (x86_linux_dr_set_addr): Likewise.
5582 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
5584 PR breakpoints/16466
5585 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
5587 2015-03-23 Joel Brobecker <brobecker@adacore.com>
5589 * ser-mingw.c (ser_windows_setparity): Fix indentation.
5590 * ser-unix.c (hardwire_setparity): Likewise.
5592 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
5594 * NEWS: Mention set/show serial parity command.
5595 * monitor.c (monitor_open): Call serial_setparity.
5596 * remote.c (remote_open_1): Likewise.
5597 * ser-base.c (ser_base_serparity): New function.
5598 * ser-base.h (ser_base_setparity): Add declaration.
5599 * ser-go32.c (dos_ops): Set "setparity" field.
5600 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
5602 (ser_windows_setparity): New function.
5603 (hardwire_ops): Add ser_windows_setparity.
5604 (tty_ops): Add NULL for setparity field.
5605 (pipe_ops): Add ser_base_setparity.
5606 (tcp_ops): Likewise.
5607 * ser-pipe.c (pipe_ops): Likewise.
5608 * ser-tcp.c (tcp_ops): Likewise.
5609 * ser-unix.c (hardwire_setparity): Add declaration.
5610 (hardwire_raw): Don't reset PARENB flag.
5611 (hardwire_setparity): New function.
5612 (hardwire_ops): Add hardwire_setparity.
5613 * serial.c (serial_setparity): New function.
5614 (serial_parity): New global.
5615 (parity_none, parity_odd, parity_even, parity_enums, parity):
5617 (set_parity): New function.
5618 (_initialize_serial): Add set/show serial parity commands.
5619 * serial.h (GDBPARITY_NONE): Define.
5620 (GDBPARITY_ODD): Define.
5621 (GDBPARITY_EVEN): Define.
5622 (serial_setparity) Add declaration.
5623 (struct serial_ops): Add setparity field.
5624 * target.h (serial_parity): Add declaration.
5626 2015-03-23 Keith Seitz <keiths@redhat.com>
5628 * linespec.c (linespec_lexer_lex_keyword): Update comment.
5630 2015-03-23 Keith Seitz <keiths@redhat.com>
5632 * breakpoint.c (parse_breakpoint_sals): Use
5633 linespec_lexer_lex_keyword to ascertain if the user specified
5635 * linespec.c [IF_KEYWORD_INDEX]: Define.
5636 (linespec_lexer_lex_keyword): Export.
5637 (struct ls_parser) <keyword_ok>: Remove.
5638 A keyword is only a keyword if not followed by another keyword.
5639 (linespec_lexer_lex_one): Remove keyword_ok handling.
5640 Add comment explaining why the parsing stream is not advanced
5641 when a keyword is seen.
5642 (parse_linespec): Remove parser->keyword_ok.
5643 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
5645 2015-03-23 Keith Seitz <keiths@redhat.com>
5648 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
5649 if we find a static method with DW_AT_vtable_elem_location.
5651 2015-03-21 Eli Zaretskii <eliz@gnu.org>
5653 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
5654 before the second loop, to avoid undefined behavior. Reported by
5655 Anton Blanchard <anton@samba.org>.
5657 2015-03-20 Keven Boell <keven.boell@intel.com>
5659 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
5660 data_location usage to linked list.
5661 (resolve_dynamic_type_internal): Adapt data_location to
5663 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
5664 (copy_type_recursive, copy_type): Add copy of linked list.
5665 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
5666 (struct dynamic_prop_list): New struct.
5667 * dwarf2read.c (set_die_type): Set data_location data.
5669 2015-03-20 Pedro Alves <palves@redhat.com>
5671 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
5672 inner block and make it const.
5673 * machoread.c (get_archive_prefix_len): Make "lparen" const.
5675 2015-03-20 Pedro Alves <palves@redhat.com>
5677 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
5678 * breakpoint.h (set_breakpoint_condition): Update declaration.
5680 2015-03-20 Pedro Alves <palves@redhat.com>
5682 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
5684 2015-03-20 Pedro Alves <palves@redhat.com>
5686 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
5688 2015-03-20 Pedro Alves <palves@redhat.com>
5690 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
5692 2015-03-20 Pedro Alves <palves@redhat.com>
5694 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
5695 (nto_init_solib_absolute_prefix): Likewise.
5697 2015-03-20 Pedro Alves <palves@redhat.com>
5699 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
5700 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
5702 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5704 * config/djgpp/README: Remove gdb.hp.
5706 2015-03-20 Yao Qi <yao.qi@linaro.org>
5708 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
5709 set_gdbarch_cannot_step_breakpoint.
5711 2015-03-19 Pedro Alves <palves@redhat.com>
5713 * linux-nat.c (linux_resume_one_lwp): Rename to ...
5714 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
5715 instead call perror_with_name.
5716 (check_ptrace_stopped_lwp_gone): New function.
5717 (linux_resume_one_lwp): Reimplement as wrapper around
5718 linux_resume_one_lwp_throw that swallows errors if the LWP is
5720 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
5721 swallows errors if the LWP is gone. Use
5722 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
5724 2015-03-19 Pedro Alves <palves@redhat.com>
5726 * linux-nat.c (status_callback): Return early if the LWP has no
5729 2015-03-19 Pedro Alves <palves@redhat.com>
5731 * linux-nat.c (select_event_lwp_callback): Update comment to no
5732 longer mention SIGTRAP.
5734 2015-03-18 Tristan Gingold <gingold@adacore.com>
5736 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
5737 redirection code to ...
5738 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
5739 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
5741 2015-03-18 Gary Benson <gbenson@redhat.com>
5743 (remote_protocol_features): Remove the "vFile:fstat" feature.
5744 (remote_hostio_fstat): Probe for "vFile:fstat" support.
5746 2015-03-11 Yao Qi <yao.qi@linaro.org>
5749 * aarch64-linux-tdep.c: Include xml-syscall.h
5750 (aarch64_linux_get_syscall_number): New function.
5751 (aarch64_linux_init_abi): Call
5752 set_gdbarch_get_syscall_number.
5753 * syscalls/aarch64-linux.xml: New file.
5755 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
5757 * ser-base.h (ser_base_setstopbits): Change second argument name
5758 from "rate" to "num".
5760 2015-03-17 Gary Benson <gbenson@redhat.com>
5761 Luke Allardyce <lukeallardyce@gmail.com>
5764 * common/common-remote-fileio.h (sys/stat.h): New include.
5765 (stuct stat): Remove forward declaration.
5767 2015-03-16 John Baldwin <jhb@FreeBSD.org>
5769 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
5770 before writing core register notes.
5772 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
5773 Pedro Alves <palves@redhat.com>
5775 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
5776 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
5777 (tgoto): Wrap with extern "C".
5779 2015-03-16 Pedro Alves <palves@redhat.com>
5780 Yuanhui Zhang <asmwarrior@gmail.com>
5782 * stub-termcap.c (tputs): Change prototype.
5784 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
5785 Pedro Alves <palves@redhat.com>
5787 * windows-nat.c (struct thread_info_struct): Rename to ...
5788 (struct windows_thread_info_struct): ... this.
5789 (thread_info): Rename to ...
5790 (windows_thread_info): ... this.
5793 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
5794 Pedro Alves <palves@redhat.com>
5796 * NEWS: New Removed targets and native configurations.
5798 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5801 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
5802 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
5803 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
5804 ia64-hpux-tdep.h, solib-ia64-hpux.h.
5805 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
5806 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
5807 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
5809 * config/ia64/hpux.mh: Remove file.
5810 * config/pa/hpux.mh: Remove file.
5811 * configure: Rebuilt.
5812 * configure.ac (dlgetmodinfo, somread.o): Remove.
5813 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5814 (ia64-*-hpux*): Remove its float format exception.
5815 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5816 * hppa-hpux-nat.c: Remove file.
5817 * hppa-hpux-tdep.c: Remove file.
5818 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
5819 Move them here from hppa-tdep.h
5820 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
5821 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
5822 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
5823 Move them to hppa-tdep.c.
5824 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
5826 * ia64-hpux-nat.c: Remove file.
5827 * ia64-hpux-tdep.c: Remove file.
5828 * ia64-hpux-tdep.h: Remove file.
5829 * inf-ttrace.c: Remove file.
5830 * inf-ttrace.h: Remove file.
5831 * solib-ia64-hpux.c: Remove file.
5832 * solib-ia64-hpux.h: Remove file.
5833 * solib-pa64.c: Remove file.
5834 * solib-pa64.h: Remove file.
5835 * solib-som.c: Remove file.
5836 * solib-som.h: Remove file.
5837 * somread.c: Remove file.
5839 2015-03-13 John Baldwin <jhb@FreeBSD.org>
5841 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
5842 * config.in: Regenerate.
5843 * configure: Regenerate.
5844 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
5846 (fbsd_find_memory_regions): Use kinfo_getvmmap to
5847 enumerate memory regions if present.
5849 2015-03-13 John Baldwin <jhb@FreeBSD.org>
5851 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
5852 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
5854 (i386fbsd_sigtramp_p): Likewise.
5856 2015-03-12 John Baldwin <jhb@FreeBSD.org>
5858 * MAINTAINERS (Write After Approval): Add John Baldwin.
5860 2015-03-12 Gary Benson <gbenson@redhat.com>
5862 * solib.c (_initialize_solib): Make "set/show sysroot" use
5863 add_setshow_optional_filename_cmd so it can be restored to
5864 empty after being set.
5866 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
5868 * Makefile.in (SFILES): New source break-catch-syscall.c.
5869 (COMMON_OBS): New object break-catch-syscall.o.
5870 * break-catch-syscall.c: New file.
5871 * breakpoint.c: Remove inclusion of "xml-syscall.h".
5872 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
5873 (struct syscall_catchpoint): Likewise.
5874 (dtor_catch_syscall): Likewise.
5875 (catch_syscall_inferior_data): Likewise.
5876 (struct catch_syscall_inferior_data): Likewise.
5877 (get_catch_syscall_inferior_data): Likewise.
5878 (catch_syscall_inferior_data_cleanup): Likewise.
5879 (insert_catch_syscall): Likewise.
5880 (remove_catch_syscall): Likewise.
5881 (breakpoint_hit_catch_syscall): Likewise.
5882 (print_it_catch_syscall): Likewise.
5883 (print_one_catch_syscall): Likewise.
5884 (print_mention_catch_syscall): Likewise.
5885 (print_recreate_catch_syscall): Likewise.
5886 (catch_syscall_breakpoint_ops): Likewise.
5887 (syscall_catchpoint_p): Likewise.
5888 (create_syscall_event_catchpoint): Likewise.
5889 (catch_syscall_split_args): Likewise.
5890 (catch_syscall_command_1): Likewise.
5891 (is_syscall_catchpoint_enabled): Likewise.
5892 (catch_syscall_enabled): Likewise.
5893 (catching_syscall_number): Likewise.
5894 (catch_syscall_completer): Likewise.
5895 (clear_syscall_counts): Likewise.
5896 (initialize_breakpoint_ops): Move initialization of syscall
5897 catchpoints to break-catch-syscall.c.
5898 (_initialize_breakpoint): Move code related to syscall catchpoints
5899 to break-catch-syscall.c.
5901 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
5903 * breakpoint.c (breakpoint_find_if): New function.
5904 * breakpoint.h (breakpoint_find_if): New prototype.
5906 2015-03-11 Gary Benson <gbenson@redhat.com>
5908 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
5909 * remote-fileio.c (remote_fileio_to_host_uint): New function.
5910 (remote_fileio_to_host_ulong): Likewise.
5911 (remote_fileio_to_host_mode): Likewise.
5912 (remote_fileio_to_host_time): Likewise.
5913 (remote_fileio_to_host_stat): Likewise.
5914 * remote.c (PACKET_vFile_fstat): New enum value.
5915 (remote_protocol_features): Register the "vFile:fstat" feature.
5916 (remote_hostio_fstat): New function.
5917 (remote_bfd_iovec_stat): Use the above.
5918 (_initialize_remote): Register new "set/show remote
5919 hostio-fstat-packet" command.
5920 * symfile.c (separate_debug_file_exists): Update comment.
5921 * NEWS: Announce new vFile:fstat packet.
5923 2015-03-11 Gary Benson <gbenson@redhat.com>
5925 * common/common-remote-fileio.h: New file.
5926 * common/common-remote-fileio.c: Likewise.
5927 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
5928 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
5929 (COMMON_OBS): Add common-remote-fileio.o.
5930 (common-remote-fileio.o): New rule.
5931 * remote-fileio.h (common-remote-fileio.h): New include.
5932 * remote-fileio.c (gdb/fileio.h): Do not include.
5933 (remote_fileio_to_be): Moved to common-remote-fileio.h.
5934 (remote_fileio_to_fio_uint): Likewise.
5935 (remote_fileio_to_fio_time): Likewise.
5936 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
5937 (remote_fileio_to_fio_mode): Likewise.
5938 (remote_fileio_to_fio_ulong): Likewise.
5939 (remote_fileio_to_fio_stat): Likewise.
5941 2015-03-11 Andy Wingo <wingo@igalia.com>
5943 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
5944 we were checking the cached type, not the cached dynamic type.
5946 2015-03-11 Andy Wingo <wingo@igalia.com>
5948 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
5949 other strings, as these are on the GC'd heap, and will be
5950 collected along with the smob.
5952 2015-03-11 Andy Wingo <wingo@igalia.com>
5954 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
5955 (objfile_functions): Bind gdbscm_objfile_progspace to
5957 * guile/lib/gdb.scm: Add objfile-progspace to exports.
5959 2015-03-11 Andy Wingo <wingo@igalia.com>
5961 * guile/guile.c (_initialize_guile): Disable automatic
5962 finalization, if Guile offers us that possibility.
5963 * guile/guile.c (call_initialize_gdb_module):
5964 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
5965 finalizers in appropriate places.
5966 * configure.ac (AC_TRY_LIBGUILE): Add a check for
5967 scm_set_automatic_finalization_enabled.
5968 * configure: Regenerated.
5970 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
5972 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
5975 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
5977 * s390-linux-nat.c (struct arch_lwp_info): New.
5978 (s390_fix_watch_points): Rename to...
5979 (s390_prepare_to_resume): ...this. Skip the PER info update
5980 unless the watch points have changed.
5981 (s390_refresh_per_info, s390_new_thread): New functions.
5982 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
5983 s390_fix_watch_points.
5984 (s390_remove_watchpoint): Likewise.
5985 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
5986 Register s390_prepare_to_resume.
5988 2015-03-09 Pedro Alves <palves@redhat.com>
5991 2015-03-07 Pedro Alves <palves@redhat.com>
5992 * common/gdb_socket.h: New file.
5993 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
5995 (net_open): Use union gdb_sockaddr_u.
5997 2015-03-07 Pedro Alves <palves@redhat.com>
5999 * configure.ac (build_warnings): Move -Wmissing-prototypes
6000 -Wdeclaration-after-statement -Wmissing-parameter-type
6001 -Wold-style-declaration -Wold-style-definition to the C-specific
6003 * configure: Regenerate.
6005 2015-03-07 Pedro Alves <palves@redhat.com>
6007 * common/gdb_socket.h: New file.
6008 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
6010 (net_open): Use union gdb_sockaddr_u.
6012 2015-03-07 Pedro Alves <palves@redhat.com>
6014 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
6015 (exceptions_state_mc_action_iter)
6016 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
6018 [__cplusplus] (try_scope_depth): New global.
6019 [__cplusplus] (exception_try_scope_entry)
6020 (exception_try_scope_exit, gdb_exception_sliced_copy)
6021 (exception_rethrow): New functions.
6022 (throw_exception): In C++ mode, throw
6023 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
6024 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
6025 (throw_it): In C++ mode, use try_scope_depth.
6026 * common/common-exceptions.h [!__cplusplus]
6027 (exceptions_state_mc_action_iter)
6028 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
6030 [__cplusplus] (exception_try_scope_entry)
6031 (exception_try_scope_exit, exception_rethrow): Declare.
6032 [__cplusplus] (struct exception_try_scope): New struct.
6033 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
6035 (struct gdb_exception_RETURN_MASK_ALL)
6036 (struct gdb_exception_RETURN_MASK_ERROR)
6037 (struct gdb_exception_RETURN_MASK_QUIT): New types.
6039 2015-03-07 Pedro Alves <palves@redhat.com>
6041 * main.c (handle_command_errors): Remove volatile qualifier from
6044 2015-03-07 Pedro Alves <palves@redhat.com>
6046 * breakpoint.c (save_breakpoints): Adjust to avoid code between
6048 * gdbtypes.c (safe_parse_type): Remove empty line.
6049 (types_deeply_equal):
6050 * guile/scm-frame.c (gdbscm_frame_name):
6051 * linux-thread-db.c (find_new_threads_once):
6052 * python/py-breakpoint.c (bppy_get_commands):
6053 * record-btrace.c (record_btrace_insert_breakpoint)
6054 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
6055 (record_btrace_start_replaying): Adjust to avoid code between TRY
6058 2015-03-07 Pedro Alves <palves@redhat.com>
6060 * common/common-exceptions.c (struct catcher) <exception>: No
6061 longer a pointer to volatile exception. Now an exception value.
6062 <mask>: Delete field.
6063 (exceptions_state_mc_init): Remove all parameters. Adjust.
6064 (exceptions_state_mc): No longer pop the catcher here.
6065 (exceptions_state_mc_catch): New function.
6066 (throw_exception): Adjust.
6067 * common/common-exceptions.h (exceptions_state_mc_init): Remove
6069 (exceptions_state_mc_catch): Declare.
6070 (TRY_CATCH): Rename to ...
6071 (TRY): ... this. Remove EXCEPTION and MASK parameters.
6072 (CATCH, END_CATCH): New.
6073 All callers adjusted.
6075 2015-03-07 Tom Tromey <tromey@redhat.com>
6077 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
6079 2015-03-07 Pedro Alves <palves@redhat.com>
6081 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
6082 (amd64_epilogue_frame_cache): Normal exception handling code.
6083 * break-catch-throw.c (check_status_exception_catchpoint)
6084 (re_set_exception_catchpoint): Ditto.
6085 * cli/cli-interp.c (safe_execute_command):
6086 * cli/cli-script.c (script_from_file): Ditto.
6087 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
6089 * compile/compile-object-run.c (compile_object_run): Ditto.
6090 * cp-abi.c (baseclass_offset): Ditto.
6091 * cp-valprint.c (cp_print_value): Ditto.
6092 * exceptions.c (catch_exceptions_with_msg):
6093 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
6094 * frame.c (get_frame_address_in_block_if_available): Ditto.
6095 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
6096 (i386_sigtramp_frame_cache): Ditto.
6097 * infcmd.c (post_create_inferior): Ditto.
6098 * linespec.c (parse_linespec, find_linespec_symbols):
6099 * p-valprint.c (pascal_object_print_value): Ditto.
6100 * parse.c (parse_expression_for_completion): Ditto.
6101 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
6102 * remote.c (remote_get_noisy_reply): Ditto.
6103 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
6104 * solib-svr4.c (solib_svr4_r_map): Ditto.
6106 2015-03-06 Gary Benson <gbenson@redhat.com>
6108 * common/common-utils.h (startswith): New inline function.
6109 All places where this logic was used updated to use the above.
6111 2015-03-05 Pedro Alves <palves@redhat.com>
6114 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
6115 after reading the breakpoint's shadow memory.
6117 2015-03-05 Mark Kettenis <kettenis@gnu.org>
6119 * hppabsd-nat.c: Remove file.
6120 * hppaobsd-nat.c: New file.
6121 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
6123 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
6126 2015-03-04 Pedro Alves <palves@redhat.com>
6128 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
6129 (target_decr_pc_after_break): Delete declaration.
6130 * target.c (default_target_decr_pc_after_break)
6131 (target_decr_pc_after_break): Delete.
6132 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
6133 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
6134 * linux-thread-db.c (check_event): Likewise.
6135 * infrun.c (adjust_pc_after_break): Likewise.
6136 * darwin-nat.c (cancel_breakpoint): Likewise.
6137 * aix-thread.c (aix_thread_wait): Likewise.
6138 * target-delegates.c: Regenerate.
6140 2015-03-04 Pedro Alves <palves@redhat.com>
6142 * linux-nat.c (save_sigtrap): Check for breakpoints before
6143 checking watchpoints.
6144 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
6145 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
6146 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
6147 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
6148 (linux_nat_stopped_by_sw_breakpoint)
6149 (linux_nat_supports_stopped_by_sw_breakpoint)
6150 (linux_nat_stopped_by_hw_breakpoint)
6151 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
6152 (linux_nat_wait_1): Don't re-increment the PC if relying on
6153 SIGTRAP's siginfo->si_code.
6154 (linux_nat_add_target): Install new target methods.
6155 * linux-thread-db.c (check_event): Don't account for breakpoint PC
6156 offset if the target already adjusted the PC.
6157 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
6158 (GDB_ARCH_TRAP_BRKPT): New.
6159 (TRAP_HWBKPT): Define if not already defined.
6161 2015-03-04 Pedro Alves <palves@redhat.com>
6163 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
6164 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
6166 <stop_reason>: New field.
6167 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
6168 (packet_set_cmd_state): New function.
6169 (remote_protocol_features): Register the "swbreak" and "hwbreak"
6171 (remote_query_supported): If not disabled with the corresponding
6172 "set remote foo-packet" command, report support for the swbreak
6173 and hwbreak features.
6174 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
6176 <stop_reason>: New field.
6177 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
6178 (remote_wait_as): Adjust.
6179 (remote_stopped_by_sw_breakpoint)
6180 (remote_supports_stopped_by_sw_breakpoint)
6181 (remote_stopped_by_hw_breakpoint)
6182 (remote_supports_stopped_by_hw_breakpoint): New functions.
6183 (remote_stopped_by_watchpoint): New function.
6184 (init_remote_ops): Install them.
6185 (_initialize_remote): Register new "set/show remote
6186 swbreak-feature-packet" and "set/show remote
6187 swbreak-feature-packet" commands.
6189 2015-03-04 Pedro Alves <palves@redhat.com>
6191 * btrace.h: Include target/waitstatus.h.
6192 (struct btrace_thread_info) <stop_reason>: New field.
6193 * record-btrace.c (record_btrace_step_thread): Use
6194 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6195 (record_btrace_decr_pc_after_break): Delete.
6196 (record_btrace_stopped_by_sw_breakpoint)
6197 (record_btrace_supports_stopped_by_sw_breakpoint)
6198 (record_btrace_stopped_by_hw_breakpoint)
6199 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
6200 (init_record_btrace_ops): Install them.
6201 * record-full.c (record_full_hw_watchpoint): Delete and replace
6203 (record_full_stop_reason): ... this throughout.
6204 (record_full_exec_insn): Adjust.
6205 (record_full_wait_1): Adjust. No longer re-increment the PC.
6206 (record_full_wait_1): Adjust. Use
6207 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6208 (record_full_stopped_by_watchpoint): Adjust.
6209 (record_full_stopped_by_sw_breakpoint)
6210 (record_full_supports_stopped_by_sw_breakpoint)
6211 (record_full_supports_stopped_by_sw_breakpoint)
6212 (record_full_stopped_by_hw_breakpoint)
6213 (record_full_supports_stopped_by_hw_breakpoint): New functions.
6214 (init_record_full_ops, init_record_full_core_ops): Install them.
6215 * record.c (record_check_stopped_by_breakpoint): New function.
6216 * record.h: Include target/waitstatus.h.
6217 (record_check_stopped_by_breakpoint): New declaration.
6219 2015-03-04 Pedro Alves <palves@redhat.com>
6221 enum lwp_stop_reason -> enum target_stop_reason
6222 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
6223 (linux_nat_stopped_by_watchpoint, status_callback)
6224 (linux_nat_wait_1): Adjust.
6225 * linux-nat.h (enum lwp_stop_reason): Delete.
6226 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
6227 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6228 * target/waitstatus.h (enum target_stop_reason): New.
6230 2015-03-04 Pedro Alves <palves@redhat.com>
6232 * breakpoint.c (need_moribund_for_location_type): New function.
6233 (bpstat_stop_status): Don't skipping checking moribund locations
6234 of breakpoint types which the target tell caused a stop.
6235 (program_breakpoint_here_p): New function, factored out from ...
6236 (bp_loc_is_permanent): ... this.
6237 (update_global_location_list): Don't create a moribund location if
6238 the target supports reporting stops of the type of the removed
6240 * breakpoint.h (program_breakpoint_here_p): New declaration.
6241 * infrun.c (adjust_pc_after_break): Return early if the target has
6242 already adjusted the PC. Add comments.
6243 (handle_signal_stop): If nothing explains a signal, and the target
6244 tells us the stop was caused by a software breakpoint, check if
6245 there's a breakpoint instruction in the memory. If so, adjust the
6246 PC before presenting the stop to the user. Otherwise, ignore the
6247 trap. If nothing explains a signal, and the target tells us the
6248 stop was caused by a hardware breakpoint, ignore the trap.
6249 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
6250 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
6251 to_supports_stopped_by_hw_breakpoint>: New fields.
6252 (target_stopped_by_sw_breakpoint)
6253 (target_supports_stopped_by_sw_breakpoint)
6254 (target_stopped_by_hw_breakpoint)
6255 (target_supports_stopped_by_hw_breakpoint): Define.
6256 * target-delegates.c: Regenerate.
6258 2015-03-04 Pedro Alves <palves@redhat.com>
6260 * infrun.c (follow_fork_inferior): Use the whole of the
6261 inferior_ptid and pending_follow.related_pid ptids instead of
6262 building ptids from the process components. Adjust verbose output
6263 to use target_pid_to_str.
6264 * linux-nat.c (linux_child_follow_fork): Use the whole of the
6265 inferior_ptid and pending_follow.related_pid ptids instead of
6266 building ptids from the process components.
6268 2015-03-04 Mark Kettenis <kettenis@gnu.org>
6270 * inf-ptrace.c [PT_GET_PROCESS_STATE]
6271 (inf_ptrace_insert_fork_catchpoint): New function.
6272 (inf_ptrace_remove_fork_catchpoint): New function.
6273 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
6275 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6277 * s390-linux-tdep.c (s390_register_name): Return empty string
6278 instead of NULL for registers that shouldn't be visible.
6280 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6282 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
6283 XML file for 64-bit targets.
6285 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
6287 * target.h (find_default_create_inferior): Remove declaration.
6288 (find_default_attach): Likewise.
6290 2015-03-03 Pedro Alves <palves@redhat.com>
6292 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
6293 Use ptid_get_pid to get the overall process id when resuming all
6296 2015-03-03 Pedro Alves <palves@redhat.com>
6298 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
6299 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
6300 * inf-ptrace.c (get_ptrace_pid): New function.
6301 (inf_ptrace_resume): Use it.
6302 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
6305 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6307 * nat/linux-btrace.c: Include sys/utsname.h.
6308 (linux_determine_kernel_ptr_bits): New.
6309 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
6310 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
6313 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6315 * btrace.c (ftrace_update_function): Treat return as tailcall for
6316 "_dl_runtime_resolve".
6318 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6320 * btrace.h (btrace_function) <lbegin, lend>: Remove.
6321 * btrace.c (ftrace_debug): Do not print the line range.
6322 (ftrace_skip_file, ftrace_update_lines): Remove.
6323 (ftrace_new_function): Remove lbegin and lend initialization.
6324 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
6325 * record-btrace.c (btrace_compute_src_line_range): New.
6326 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
6328 2015-03-02 Pedro Alves <palves@redhat.com>
6330 * infrun.c (follow_exec): Delete all threads of the process except
6331 the event thread. Extended comments.
6333 2015-03-02 Joel Brobecker <brobecker@adacore.com>
6335 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
6337 2015-03-02 Joel Brobecker <brobecker@adacore.com>
6339 * utils.h: Remove <stdbool.h> #include.
6340 (producer_is_gcc): Change return type to "int".
6341 * utils.c (producer_is_gcc): Change return type to int.
6342 Return 1 instead of true, and 0 instead of false.
6343 Adjust function documentation accordingly.
6345 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
6347 * s390-linux-nat.c (have_regset_vxrs): New static variable.
6348 (s390_linux_fetch_inferior_registers): Handle vector registers, if
6350 (s390_linux_store_inferior_registers): Likewise.
6351 (s390_get_hwcap): Remove function. Embed its logic...
6352 (s390_read_description): ...here. Yield a target description with
6353 vector registers if applicable.
6354 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
6355 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
6356 "features/s390x-tevx-linux64.c".
6357 (struct gdbarch_tdep) <v0_full_regnum>: New field.
6358 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
6359 for "GNU/Linux-specific registers".
6360 (s390_dwarf_reg_r0l): New enum value.
6361 (s390_dwarf_reg_to_regnum): Support vector registers.
6362 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
6363 of GPR lower halves.
6364 (regnum_is_vxr_full): New function.
6365 (s390_register_name): New function.
6366 (s390_pseudo_register_name): Handle v0-v15, which are composed of
6367 f0-f15 and v0l-v15l.
6368 (s390_pseudo_register_type): Likewise.
6369 (s390_pseudo_register_read): Likewise.
6370 (s390_pseudo_register_write): Likewise.
6371 (s390_value_from_register): Account for the fact that values are
6372 placed left-justified in vector registers.
6373 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
6374 the vector reggroup and omit them from the general reggroup.
6375 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
6376 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
6377 (s390_iterate_over_regset_sections): Add iterations for the two
6379 (s390_core_read_description): Yield a target description with
6380 vector registers if applicable.
6381 (s390_gdbarch_init): Handle target descriptions with vector
6382 registers. Add "register_name" gdbarch method.
6383 (_initialize_s390_tdep): Call new tdesc initialization functions.
6384 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
6385 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
6386 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
6387 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
6388 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
6389 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
6390 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
6391 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
6392 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
6393 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
6394 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
6395 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
6396 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
6397 (S390_NUM_REGS): Adjust value.
6398 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
6399 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
6400 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
6401 * NEWS: Announce S/390 vector register support.
6403 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
6405 * features/s390-tevx-linux64.xml: New file.
6406 * features/s390-vx-linux64.xml: New file.
6407 * features/s390-vx.xml: New file.
6408 * features/s390x-tevx-linux64.xml: New file.
6409 * features/s390x-vx-linux64.xml: New file.
6410 * features/Makefile (WHICH): Add s390-vx-linux64,
6411 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
6412 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
6413 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
6415 * features/s390-tevx-linux64.c: New generated file.
6416 * features/s390-vx-linux64.c: Likewise.
6417 * features/s390x-tevx-linux64.c: Likewise.
6418 * features/s390x-vx-linux64.c: Likewise.
6419 * regformats/s390-tevx-linux64.dat: Likewise.
6420 * regformats/s390-vx-linux64.dat: Likewise.
6421 * regformats/s390x-tevx-linux64.dat: Likewise.
6422 * regformats/s390x-vx-linux64.dat: Likewise.
6424 2015-02-28 Doug Evans <xdje42@gmail.com>
6426 * symtab.h (struct symtab) <next>: Fix comment.
6428 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
6430 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
6433 2015-02-27 Pedro Alves <palves@redhat.com>
6435 * dtrace-probe.c (dtrace_probe_ops): Make extern.
6437 2015-02-27 Pedro Alves <palves@redhat.com>
6439 * common/common-exceptions.h (exception_none): Declare.
6440 * common/common-exceptions.c (exception_none): Moved from
6442 (exceptions_state_mc_init): Use exception_none.
6443 * exceptions.c (exception_none): Move to
6444 common/common-exceptions.c.
6445 * exceptions.h (exception_none): Move to
6446 common/common-exceptions.h.
6448 2015-02-27 Pedro Alves <palves@redhat.com>
6450 * main.c (catch_command_errors, catch_command_errors_const):
6451 Remove 'mask' argument. Adjust.
6452 (captured_main): Adjust callers.
6454 2015-02-27 Pedro Alves <palves@redhat.com>
6456 * python/python-internal.h: Include "extension-priv.h".
6458 2015-02-27 Pedro Alves <palves@redhat.com>
6460 * breakpoint.h (enum print_stop_action): Move further up in the
6463 2015-02-27 Pedro Alves <palves@redhat.com>
6465 * gdbarch.sh: Include regcache.h.
6466 * gdbarch.h: Regenerate.
6468 2015-02-27 Pedro Alves <palves@redhat.com>
6470 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
6471 Remove duplicate const.
6472 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
6475 2015-02-27 Pedro Alves <palves@redhat.com>
6477 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
6478 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
6479 * features/feature_to_c.sh: Tag the generated xml_builtin array
6480 with extern const in C++ mode.
6482 2015-02-27 Tom Tromey <tromey@redhat.com>
6484 * minidebug.c (struct lzma_stream): Rename to ...
6485 (struct gdb_lzma_stream): ... this.
6486 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
6488 2015-02-27 Pedro Alves <palves@redhat.com>
6490 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
6492 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
6493 (mi_cmd_stack_list_variables): Use it.
6495 2015-02-27 Pedro Alves <palves@redhat.com>
6497 * x86-linux-nat.c (u_debugreg_offset): New function.
6498 (x86_linux_dr_get, x86_linux_dr_set): Use it.
6500 2015-02-27 Pedro Alves <palves@redhat.com>
6502 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
6504 Include break-common.h.
6506 2015-02-27 Tom Tromey <tromey@redhat.com>
6507 Pedro Alves <palves@redhat.com>
6509 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
6510 local used to iterate over enums.
6511 * completer.c (signal_completer): Likewise.
6512 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
6513 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
6514 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
6515 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
6516 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
6517 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
6518 * tui-wingeneral.c (tui_refresh_all): Likewise.
6520 2015-02-27 Pedro Alves <palves@redhat.com>
6522 * target.h: Include "infrun.h".
6524 2015-02-27 Pedro Alves <palves@redhat.com>
6526 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
6528 2015-02-27 Pedro Alves <palves@redhat.com>
6530 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
6532 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
6534 2015-02-27 Pedro Alves <palves@redhat.com>
6536 * cli-out.c (_rl_erase_entire_line): Move declaration out of
6537 cli_mld_erase_entire_line, and make it extern "C".
6538 * common/common-defs.h (EXTERN_C): New.
6539 * completer.c (_rl_completion_prefix_display_length)
6540 (_rl_print_completions_horizontally, QSFUNC): Move declarations
6541 out of gdb_display_match_list_1.
6542 (_rl_qsort_string_compare): Move declaration out of
6543 gdb_display_match_list_1, and make it extern "C".
6544 * defs.h (re_comp): Use EXTERN_C.
6545 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
6546 and make it extern "C".
6547 (monstartup): Move declaration out of maintenance_set_profile_cmd,
6548 and make it extern "C".
6549 (main): Move declaration out of maintenance_set_profile_cmd.
6550 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
6553 2015-02-27 Pedro Alves <palves@redhat.com>
6555 * python/python.c (GdbMethods): Rename to ...
6556 (python_GdbMethods): ... this and make extern.
6557 (GdbModuleDef): Rename to ...
6558 (python_GdbModuleDef): ... this and make extern.
6560 2015-02-27 Pedro Alves <palves@redhat.com>
6562 * record-btrace.c (set_record_btrace_cmdlist)
6563 (show_record_btrace_cmdlist): Remove redefinitions.
6565 2015-02-27 Tom Tromey <tromey@redhat.com>
6566 Pedro Alves <palves@redhat.com>
6568 * dwarf2-frame.c (enum cfa_how_kind, struct
6569 dwarf2_frame_state_reg_info): Move out of struct
6571 * dwarf2read.c (struct tu_stats): Move out of struct
6573 (struct file_entry): Move out of struct line_header.
6574 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
6575 typedef_field_list): Move out of struct field_info.
6576 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
6577 Move out of struct dynamic_prop.
6578 (union type_owner, union field_location, struct field, struct
6579 range_bounds, union type_specific): Move out of struct main_type.
6580 (struct fn_fieldlist, struct fn_field, struct typedef_field)
6581 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
6582 (struct call_site_target, union call_site_parameter_u, struct
6583 call_site_parameter): Move out of struct call_site.
6584 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
6586 (enum srcdest_kind): Move out of struct srcdest.
6587 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
6588 * prologue-value.h (enum prologue_value_kind): Move out of struct
6590 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
6592 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
6593 out of struct field_info.
6594 * symfile.h (struct other_sections): Move out of struct
6596 * symtab.c (struct symbol_cache_slot): Move out struct
6598 * target-descriptions.c (enum tdesc_type_kind): Move out of
6599 typedef struct tdesc_type.
6600 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
6601 struct tui_line_or_address.
6602 * value.c (enum internalvar_kind, union internalvar_data): Move
6603 out of struct internalvar.
6604 * xtensa-tdep.h (struct ctype_cache): Move out of struct
6607 2015-02-27 Tom Tromey <tromey@redhat.com>
6608 Pedro Alves <palves@redhat.com>
6610 Rename symbols whose names are reserved C++ keywords throughout.
6612 2015-02-27 Pedro Alves <palves@redhat.com>
6614 * Makefile.in (COMPILER): New, get it from autoconf.
6615 (COMPILE.pre, CC_LD): Use COMPILER.
6616 (CXX): Get from autoconf instead.
6617 (CXX_FOR_TARGET): Default to g++ instead of gcc.
6618 * acinclude.m4: Include build-with-cxx.m4.
6619 * build-with-cxx.m4: New file.
6620 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
6621 Disable -Werror by default if building in C++ mode.
6622 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
6623 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
6624 Run supported-warning-flags tests with the C++ compiler.
6625 Save/restore CXXFLAGS too.
6626 * configure: Regenerate.
6628 2015-02-27 Pedro Alves <palves@redhat.com>
6630 * libiberty.m4: New file.
6631 * acinclude.m4: Include libiberty.m4.
6632 * configure.ac: Call libiberty_INIT.
6633 * config.in, configure: Regenerate.
6635 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6637 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
6638 31-bit targets, but 64-bit targets as well.
6639 (s390_gnu_triplet_regexp): New function.
6640 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
6641 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
6644 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
6646 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
6647 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
6648 from CONTEXT_DEBUGGER.
6650 2015-02-26 Doug Evans <dje@google.com>
6652 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
6654 (set_type_vptr_fieldno): Ditto.
6655 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
6656 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
6658 2015-02-26 Pedro Alves <palves@redhat.com>
6660 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
6661 * complaints.c (vcomplaint): Pass argument FMT directly to
6662 printf-like functions instead of complaint->fmt.
6663 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
6664 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
6665 * compile/compile-loc2c.c (pushf, unary, binary): Add
6667 (do_compile_dwarf_expr_to_c): Pass string literal as format string
6669 (BINARY): Pass string literal as format string to 'binary'.
6670 * compile/compile-object-load.c (link_callbacks_einfo): Add
6672 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
6674 2015-02-26 Pedro Alves <palves@redhat.com>
6676 * windows-termcap.c: Rename to ...
6677 * stub-termcap.c: ... this. Adjust header line.
6678 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
6680 * configure: Regenerate.
6681 * configure.ac: Refer to stub-termcap.o instead of
6683 * gdb_curses.h: Mention stub-termcap.c instead of
6686 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6688 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
6689 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
6691 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
6693 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
6695 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6697 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
6698 bfd_canonicalize_symtab.
6700 2015-02-25 John Baldwin <jhb@FreeBSD.org>
6702 * amd64fbsd-nat.c: Include sys/user.h.
6703 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
6704 instead of KERN_PS_STRINGS to locate the signal trampoline.
6705 * i386fbsd-nat.c: Include sys/user.h.
6706 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
6707 instead of KERN_PS_STRINGS to locate the signal trampoline.
6708 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
6709 (amd64fbsd_sigtramp_p): New.
6710 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
6711 longer set default values.
6712 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
6713 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
6714 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
6715 (i386fbsd_freebsd4_sigtramp_start)
6716 (i386fbsd_freebsd4_sigtramp_middle)
6717 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
6718 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
6719 (i386fbsd_sigtramp_p): New.
6720 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
6721 longer set default values.
6722 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
6724 2015-02-25 John Baldwin <jhb@freebsd.org>
6726 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
6727 get_frame_register instead of frame_unwind_register_unsigned.
6729 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6732 * compile/compile-c-support.c (c_compute_program): Change // comment.
6733 * compile/compile-object-load.c (setup_sections): Change // comment.
6735 2015-02-26 Joel Brobecker <brobecker@adacore.com>
6738 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
6740 2015-02-23 Pedro Alves <palves@redhat.com>
6742 * remote.c (skip_to_semicolon): New function.
6743 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
6744 special case the stop reasons that look like hex numbers
6745 upfront. Instead handle real register numbers after matching
6746 all the known stop reasons.
6748 2015-02-21 Doug Evans <dje@google.com>
6750 PR c++/17976, symtab/17821
6751 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
6752 is_in_anonymous. All callers updated.
6753 (find_symbol_in_baseclass): Ditto.
6754 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
6755 for symbols in an anonymous namespace.
6756 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
6757 DW_AT_name directly.
6758 (dwarf2_name): Convert missing namespace name to
6759 CP_ANONYMOUS_NAMESPACE_STR.
6761 2015-02-20 Pedro Alves <palves@redhat.com>
6763 * linux-nat.c (linux_handle_extended_wait): Call
6764 thread_db_notice_clone whenever a new clone LWP is detected.
6765 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
6767 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
6768 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
6769 (linux_unstop_all_lwps): Declare.
6770 * linux-thread-db.c (struct thread_get_info_inout): Delete.
6771 (thread_get_info_callback): Delete.
6772 (thread_from_lwp): Use td_thr_get_info and record_thread.
6773 (thread_db_attach_lwp): Delete.
6774 (thread_db_notice_clone): New function.
6775 (try_thread_db_load_1): If /proc is mounted and shows the
6776 process'es task list, walk over all LWPs and call thread_from_lwp
6777 instead of relying on td_ta_thr_iter.
6778 (attach_thread): Don't call check_thread_signals here. Split the
6779 tail part of the function (which adds the thread to the core GDB
6781 (record_thread): ... this function. Call check_thread_signals
6783 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
6784 call thread_from_lwp.
6785 (thread_db_update_thread_list): Rename to ...
6786 (thread_db_update_thread_list_org): ... this.
6787 (thread_db_update_thread_list): New function.
6788 (thread_db_find_thread_from_tid): Delete.
6789 (thread_db_get_ada_task_ptid): Simplify.
6790 * nat/linux-procfs.c: Include <sys/stat.h>.
6791 (linux_proc_task_list_dir_exists): New function.
6792 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
6794 2015-02-20 Pedro Alves <palves@redhat.com>
6796 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
6797 main LWP. Handle the case of waitpid returning 0 if we're already
6798 attached to the LWP. Don't set the LWP's last_resume_kind to
6799 resume_stop if we already knew about the LWP.
6800 (linux_nat_filter_event): Add debug logs.
6802 2015-02-20 Pedro Alves <palves@redhat.com>
6804 * target.h (forward_target_decr_pc_after_break): Delete
6807 2015-02-20 Pedro Alves <palves@redhat.com>
6810 * linux-thread-db.c (thread_get_info_callback): Return early if
6811 the thread's lwp id is -1.
6813 2015-02-20 Joel Brobecker <brobecker@adacore.com>
6817 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
6819 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
6820 (dtrace_get_probes) Change type of variable 'dof'.
6822 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
6824 PR breakpoints/16812
6825 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
6826 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
6827 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
6829 2015-02-19 David Taylor <dtaylor@emc.com>
6831 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
6833 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
6835 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
6837 (tui_putc): Don't call tui_handle_resize_during_io.
6838 (tui_getc): Likewise.
6839 (tui_mld_getc): Likewise.
6840 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
6841 (tui_sigwinch_token): New static variable.
6842 (tui_initialize_win): Adjust documentation. Set
6844 (tui_async_resize_screen): New asynchronous callback.
6845 (tui_sigwinch_handler): Adjust documentation. Asynchronously
6846 invoke tui_async_resize_screen.
6848 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
6850 * configure: Regenerated.
6851 * configure.ac: Use GDB_AC_TRANSFORM.
6852 * Makefile.in (aclocal_m4_deps): Added transform.m4.
6853 * acinclude.m4: sinclude transform.m4.
6854 * transform.m4: New file.
6855 (GDB_AC_TRANSFORM): New macro.
6857 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6859 * NEWS: Announce the support for DTrace SDT probes.
6861 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6863 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
6864 (amd64_dtrace_parse_probe_argument): New function.
6865 (amd64_dtrace_probe_is_enabled): Likewise.
6866 (amd64_dtrace_enable_probe): Likewise.
6867 (amd64_dtrace_disable_probe): Likewise.
6868 (amd64_linux_init_abi): Register the
6869 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
6870 `gdbarch_dtrace_disable_probe' and
6871 `gdbarch_dtrace_probe_is_enabled' hooks.
6872 (amd64_dtrace_disabled_probe_sequence_1): New constant.
6873 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
6874 (amd64_dtrace_enable_probe_sequence): Likewise.
6875 (amd64_dtrace_disable_probe_sequence): Likewise.
6877 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6879 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
6880 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
6881 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
6883 * Makefile.in (SFILES): dtrace-probe.c added.
6884 * configure: Regenerate.
6885 * dtrace-probe.c: New file.
6886 (SHT_SUNW_dof): New constant.
6887 (dtrace_probe_type): New enum.
6888 (dtrace_probe_arg): New struct.
6889 (dtrace_probe_arg_s): New typedef.
6890 (struct dtrace_probe_enabler): New struct.
6891 (dtrace_probe_enabler_s): New typedef.
6892 (dtrace_probe): New struct.
6893 (dtrace_probe_is_linespec): New function.
6894 (dtrace_dof_sect_type): New enum.
6895 (dtrace_dof_dofh_ident): Likewise.
6896 (dtrace_dof_encoding): Likewise.
6897 (DTRACE_DOF_ENCODE_LSB): Likewise.
6898 (DTRACE_DOF_ENCODE_MSB): Likewise.
6899 (dtrace_dof_hdr): New struct.
6900 (dtrace_dof_sect): Likewise.
6901 (dtrace_dof_provider): Likewise.
6902 (dtrace_dof_probe): Likewise.
6903 (DOF_UINT): New macro.
6904 (DTRACE_DOF_PTR): Likewise.
6905 (DTRACE_DOF_SECT): Likewise.
6906 (dtrace_process_dof_probe): New function.
6907 (dtrace_process_dof): Likewise.
6908 (dtrace_build_arg_exprs): Likewise.
6909 (dtrace_get_arg): Likewise.
6910 (dtrace_get_probes): Likewise.
6911 (dtrace_get_probe_argument_count): Likewise.
6912 (dtrace_can_evaluate_probe_arguments): Likewise.
6913 (dtrace_evaluate_probe_argument): Likewise.
6914 (dtrace_compile_to_ax): Likewise.
6915 (dtrace_probe_destroy): Likewise.
6916 (dtrace_gen_info_probes_table_header): Likewise.
6917 (dtrace_gen_info_probes_table_values): Likewise.
6918 (dtrace_probe_is_enabled): Likewise.
6919 (dtrace_probe_ops): New variable.
6920 (info_probes_dtrace_command): New function.
6921 (_initialize_dtrace_probe): Likewise.
6922 (dtrace_type_name): Likewise.
6924 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6926 * gdbarch.sh (dtrace_parse_probe_argument): New.
6927 (dtrace_probe_is_enabled): Likewise.
6928 (dtrace_enable_probe): Likewise.
6929 (dtrace_disable_probe): Likewise.
6930 * gdbarch.c: Regenerate.
6931 * gdbarch.h: Regenerate.
6933 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6935 * stap-probe.c (stap_probe_ops): Add NULLs in the static
6936 stap_probe_ops for `enable_probe' and `disable_probe'.
6937 * probe.c (enable_probes_command): New function.
6938 (disable_probes_command): Likewise.
6939 (_initialize_probe): Define the cli commands `enable probe' and
6941 (parse_probe_linespec): New function.
6942 (info_probes_for_ops): Use parse_probe_linespec.
6943 * probe.h (probe_ops): New hooks `enable_probe' and
6946 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6948 * probe.c (compute_probe_arg): Moved from stap-probe.c
6949 (compile_probe_arg): Likewise.
6950 (probe_funcs): Likewise.
6951 * stap-probe.c (compute_probe_arg): Moved to probe.c.
6952 (compile_probe_arg): Likewise.
6953 (probe_funcs): Likewise.
6955 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6957 * probe.c (print_ui_out_not_applicables): New function.
6958 (exists_probe_with_pops): Likewise.
6959 (info_probes_for_ops): Do not include column headers for probe
6960 types for which no probe has been actually found on any object.
6961 Also invoke `print_ui_out_not_applicables' in order to match the
6962 column rows with the header when probes of several types are
6964 Print the "Type" column.
6965 * probe.h (probe_ops): Added a new probe operation `type_name'.
6966 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
6967 (stap_type_name): New function.
6969 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
6971 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
6972 (key_is_command_char): Delete.
6974 2015-02-17 Pedro Alves <palves@redhat.com>
6976 * tui/tui.c (tui_enable): Resize windows before anything
6977 might show a window.
6979 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
6982 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
6983 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
6985 * aarch64-tdep.h (tdesc_aarch64): Declare.
6987 2015-02-12 Mark Wielaard <mjw@redhat.com>
6989 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
6991 2015-02-13 Doug Evans <dje@google.com>
6993 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
6994 anonymous_namespace to is_in_anonymous for consistency with the rest
6996 (cp_lookup_bare_symbol): Fix typo in comment.
6997 (cp_search_static_and_baseclasses): Ditto.
6998 (search_symbol_list): Use vertical space in comment better.
6999 (reset_directive_searched): Ditto. Fix typo.
7000 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
7002 2015-02-13 Yao Qi <yao.qi@arm.com>
7004 * MAINTAINERS: Update my email address.
7006 2015-02-12 Doug Evans <dje@google.com>
7008 * symtab.c (completion_list_add_name): Fix memory leak.
7010 2015-02-12 Doug Evans <dje@google.com>
7012 * completer.c (complete_line): Remove incorrect comment.
7014 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7016 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
7017 (py_print_frame): Use RETURN_MASK_ERROR.
7019 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7021 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
7022 function comment. Wrap all function that can throw in cleanups.
7023 (gdbpy_apply_frame_filter): Wrap all function that can throw in
7026 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7028 * python/py-framefilter.c (py_print_frame): Substitute goto error.
7029 Remove the error label.
7031 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7033 * python/py-framefilter.c (py_print_frame): Put conditional code paths
7034 with goto first, indent the former else codepath left. Put variable
7035 'elided' to a new inner block.
7037 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7039 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
7041 2015-02-11 Pedro Alves <palves@redhat.com>
7043 * xcoffread.c (within_function): Delete.
7045 2015-02-11 Tom Tromey <tromey@redhat.com>
7046 Pedro Alves <palves@redhat.com>
7048 * breakpoint.c (base_breakpoint_ops): Delete.
7049 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
7050 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
7051 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
7052 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
7053 * python/py-arch.c (arch_object_type): Make extern.
7054 * python/py-block.c (block_syms_iterator_object_type): Make extern.
7055 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
7056 * python/py-cmd.c (cmdpy_object_type): Make extern.
7057 * python/py-continueevent.c (continue_event_object_type)
7058 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
7059 parameter. Update all callers.
7060 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
7061 * python/py-exitedevent.c (exited_event_object_type): Make extern.
7062 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
7063 * python/py-function.c (fnpy_object_type): Make extern.
7064 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
7065 * python/py-infevents.c (call_pre_event_object_type)
7066 (inferior_call_post_event_object_type).
7067 (memory_changed_event_object_type): Make extern.
7068 * python/py-infthread.c (thread_object_type): Make extern.
7069 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
7070 * python/py-linetable.c (linetable_entry_object_type)
7071 (linetable_object_type, ltpy_iterator_object_type): Make extern.
7072 * python/py-newobjfileevent.c (new_objfile_event_object_type)
7073 (clear_objfiles_event_object_type): Make extern.
7074 * python/py-objfile.c (objfile_object_type): Make extern.
7075 * python/py-param.c (parmpy_object_type): Make extern.
7076 * python/py-progspace.c (pspace_object_type): Make extern.
7077 * python/py-signalevent.c (signal_event_object_type): Make extern.
7078 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
7079 * python/py-type.c (type_object_type, field_object_type)
7080 (type_iterator_object_type): Make extern.
7081 * python/python.c (python_extension_script_ops)
7082 (python_extension_ops): Make extern.
7083 * stap-probe.c (stap_probe_ops): Make extern.
7085 2015-02-11 Pedro Alves <pedro@codesourcery.com>
7087 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
7088 because the event thread is not the current thread.
7090 2015-02-11 Doug Evans <xdje42@gmail.com>
7092 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
7093 been initialized yet, return NULL.
7095 2015-02-11 Doug Evans <dje@google.com>
7097 * symfile.h (new_symfile_objfile): Delete.
7098 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
7099 All callers updated.
7101 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
7103 * tui/tui-io.c (tui_handle_resize_during_io): Call
7104 tui_update_gdb_sizes() after resizing the screen.
7105 * tui/tui.c (tui_enable): Resize the terminal before
7106 calling tui_update_gdb_sizes().
7108 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
7110 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
7111 line before printing a newline.
7113 2015-02-11 Mark Wielaard <mjw@redhat.com>
7115 * utils.c (producer_is_gcc): Return true or false.
7117 2015-02-10 Mark Wielaard <mjw@redhat.com>
7119 * utils.h (producer_is_gcc): Change return type to bool. Add major
7121 * utils.c (producer_is_gcc): Likewise.
7122 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
7123 * dwarf2read.c (check_producer): Likewise.
7125 2015-02-10 Pedro Alves <palves@redhat.com>
7127 * infrun.c (displaced_step_fixup): Switch to the event thread
7128 before calling gdbarch_displaced_step_fixup.
7130 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
7132 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
7134 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
7136 * ada-varobj.c (ada_name_of_child): Constify parent.
7137 (ada_path_expr_of_child): Same.
7138 (ada_value_of_child): Same.
7139 (ada_type_of_child): Same.
7140 * c-varobj.c (c_is_path_expr_parent): Same.
7141 (c_describe_child): Same.
7142 (c_name_of_child): Same.
7143 (c_value_of_child): Same.
7144 (c_type_of_child): Same.
7145 (cplus_number_of_children): Same.
7146 (cplus_describe_child): Constify var.
7147 (cplus_name_of_child): Constify parent.
7148 (cplus_value_of_child): Same.
7149 (cplus_type_of_child): Same.
7150 * jv-varobj.c (java_name_of_child): Same.
7151 (java_value_of_child): Same.
7152 (java_type_of_child): Same.
7153 * varobj.c (value_of_child): Same.
7154 (varobj_default_is_path_expr_parent): Constify var, parent and return
7156 (varobj_get_path_expr): Constify var, modify path_expr through
7158 (install_new_value): Constify parent.
7159 (value_of_child): Constify parent.
7160 * varobj.h (struct varobj): Constify parent.
7161 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
7163 (varobj_get_path_expr): Constify var.
7164 (varobj_get_path_expr_parent): Constify var and return value.
7166 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
7168 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
7169 (arm_prologue_this_id): Move PC and SP limit checks to
7170 arm_prologue_unwind_stop_reason.
7171 (arm_prologue_unwind) <stop_reason> : Set to
7172 arm_prologue_unwind_stop_reason.
7174 2015-02-09 Mark Wielaard <mjw@redhat.com>
7176 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
7177 DW_LANG_Fortran08 as language_fortran.
7179 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
7182 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
7183 of pointer against char.
7185 2015-02-09 Mark Wielaard <mjw@redhat.com>
7187 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
7188 (c_type_print_modifier): Likewise.
7189 * dwarf2read.c (read_tag_atomic_type): New function.
7190 (read_type_die_1): Handle DW_TAG_atomic_type.
7191 * gdbtypes.c (make_atomic_type): New function.
7192 (recursive_dump_type): Handle TYPE_ATOMIC.
7193 * gdbtypes.h (enum type_flag_values): Renumber.
7194 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
7195 (TYPE_ATOMIC): New macro.
7196 (make_atomic_type): Declare.
7198 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7200 * btrace.c (ftrace_find_call): Skip gaps.
7201 (ftrace_new_function): Initialize level.
7202 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
7203 (ftrace_new_switch): Update
7205 (ftrace_new_gap): New.
7206 (ftrace_update_function): Create new function after gap.
7207 (btrace_compute_ftrace_bts): Create gap on error.
7208 (btrace_stitch_bts): Update parameters. Clear trace if it
7210 (btrace_stitch_trace): Update parameters. Update callers.
7211 (btrace_clear): Reset the number of gaps.
7212 (btrace_insn_get): Return NULL if the iterator points to a gap.
7213 (btrace_insn_number): Return zero if the iterator points to a gap.
7214 (btrace_insn_end): Allow gaps at the end.
7215 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
7216 (btrace_find_insn_by_number): Assert that the found iterator does
7218 (btrace_call_next, btrace_call_prev): Assert that the last function
7220 * btrace.h (btrace_bts_error): New.
7221 (btrace_function): Update comment.
7222 (btrace_function) <insn, insn_offset, number>: Update comment.
7223 (btrace_function) <errcode>: New.
7224 (btrace_thread_info) <ngaps>: New.
7225 (btrace_thread_info) <replay>: Update comment.
7226 (btrace_insn_get): Update comment.
7227 * record-btrace.c (btrace_ui_out_decode_error): New.
7228 (record_btrace_info): Print number of gaps.
7229 (btrace_insn_history, btrace_call_history): Call
7230 btrace_ui_out_decode_error for gaps.
7231 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
7233 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7235 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
7236 * nat/linux-btrace.c: (btrace_this_cpu): New.
7237 (cpu_supports_bts): Call btrace_this_cpu.
7238 (intel_supports_bts): Add cpu parameter.
7240 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7242 * btrace.h (btrace_insn_class): New.
7243 (btrace_insn) <size, iclass>: New.
7244 * btrace.c (ftrace_find_call): Update parameters. Update users.
7245 Use instruction classification.
7246 (ftrace_new_return): Update parameters. Update users.
7247 (ftrace_update_function): Update parameters. Update users. Use
7248 instruction classification.
7249 (ftrace_update_insns): Update parameters. Update users.
7250 (ftrace_classify_insn): New.
7251 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
7252 TRY_CATCH around call to gdb_insn_length.
7254 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7256 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
7257 Update parameters. Update users.
7259 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7261 * btrace.c (parse_xml_btrace_conf_bts): Add size.
7262 (btrace_conf_bts_attributes): New.
7263 (btrace_conf_children): Add attributes.
7264 * common/btrace-common.h (btrace_config_bts): New.
7265 (btrace_config)<bts>: New.
7266 (btrace_config): Update comment.
7267 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
7269 * features/btrace-conf.dtd: Increment version. Add size
7270 attribute to bts element.
7271 * record-btrace.c (set_record_btrace_bts_cmdlist,
7272 show_record_btrace_bts_cmdlist): New.
7273 (record_btrace_adjust_size, record_btrace_print_bts_conf,
7274 record_btrace_print_conf, cmd_set_record_btrace_bts,
7275 cmd_show_record_btrace_bts): New.
7276 (record_btrace_info): Call record_btrace_print_conf.
7277 (_initialize_record_btrace): Add commands.
7278 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
7279 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
7280 (btrace_sync_conf): Synchronize bts size.
7281 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
7282 * NEWS: Announce new commands and new packets.
7284 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7286 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
7287 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
7288 (x86_linux_btrace_conf): New.
7289 (x86_linux_create_target): Initialize to_btrace_conf.
7290 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
7291 Check format. Split into this and ...
7292 (linux_enable_bts): ... this.
7293 (linux_btrace_conf): New.
7294 (perf_event_skip_record): Renamed into ...
7295 (perf_event_skip_bts_record): ... this. Updated users.
7296 (linux_disable_btrace): Split into this and ...
7297 (linux_disable_bts): ... this.
7298 (linux_read_btrace): Check format.
7299 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
7300 (linux_btrace_conf): New.
7301 (btrace_target_info)<ptid>: Moved.
7302 (btrace_target_info)<conf>: New.
7303 (btrace_target_info): Split into this and ...
7304 (btrace_tinfo_bts): ... this. Updated users.
7305 * btrace.c (btrace_enable): Update parameters.
7306 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
7307 (btrace_conf_children, btrace_conf_attributes)
7308 (btrace_conf_elements): New.
7309 * btrace.h (btrace_enable): Update parameters.
7310 (btrace_conf, parse_xml_btrace_conf): New.
7311 * common/btrace-common.h (btrace_config): New.
7312 * feature/btrace-conf.dtd: New.
7313 * record-btrace.c (record_btrace_conf): New.
7314 (record_btrace_cmdlist): New.
7315 (record_btrace_enable_warn, record_btrace_open): Pass
7316 &record_btrace_conf.
7317 (record_btrace_info): Print recording format.
7318 (cmd_record_btrace_bts_start): New.
7319 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
7320 (_initialize_record_btrace): Add "record btrace bts" subcommand.
7321 Add "record bts" alias command.
7322 * remote.c (remote_state)<btrace_config>: New.
7323 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
7324 (remote_protocol_features): Add qXfer:btrace-conf:read.
7325 (remote_open_1): Call remote_btrace_reset.
7326 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
7327 (btrace_target_info)<conf>: New.
7328 (btrace_sync_conf, btrace_read_config): New.
7329 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
7331 (remote_btrace_conf): New.
7332 (init_remote_ops): Initialize to_btrace_conf.
7333 (_initialize_remote): Add qXfer:btrace-conf packet.
7334 * target.c (target_enable_btrace): Update parameters.
7335 (target_btrace_conf): New.
7336 * target.h (target_enable_btrace): Update parameters.
7337 (target_btrace_conf): New.
7338 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
7339 (target_ops)<to_enable_btrace>: Update parameters and comment.
7340 (target_ops)<to_btrace_conf>: New.
7341 * target-delegates: Regenerate.
7342 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
7343 (target_debug_print_const_struct_btrace_target_info_p): New.
7344 * NEWS: Announce new command and new packet.
7346 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7348 * nat/linux-btrace.h (perf_event_buffer): New.
7349 (btrace_target_info) <buffer, size, data_head>: Replace with ...
7351 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
7352 (perf_event_buffer_size, perf_event_buffer_begin)
7353 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
7355 (perf_event_new_data): New.
7357 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7359 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
7360 * record-btrace.c (record_btrace_open): Remove call to
7361 target_supports_btrace.
7362 * remote.c (remote_supports_btrace): Update parameters.
7363 * target.c (target_supports_btrace): Update parameters.
7364 * target.h (to_supports_btrace, target_supports_btrace): Update
7366 * target-delegates.c: Regenerate.
7367 * target-debug.h (target_debug_print_enum_btrace_format): New.
7368 * nat/linux-btrace.c
7369 (kernel_supports_btrace): Rename into ...
7370 (kernel_supports_bts): ... this. Update users. Update warning text.
7371 (intel_supports_btrace): Rename into ...
7372 (intel_supports_bts): ... this. Update users.
7373 (cpu_supports_btrace): Rename into ...
7374 (cpu_supports_bts): ... this. Update users.
7375 (linux_supports_btrace): Update parameters. Split into this and ...
7376 (linux_supports_bts): ... this.
7377 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
7379 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7381 * Makefile.in (SFILES): Add common/btrace-common.c.
7382 (COMMON_OBS): Add common/btrace-common.o.
7383 (btrace-common.o): Add build rules.
7384 * btrace.c (parse_xml_btrace): Update parameters.
7385 (parse_xml_btrace_block): Set format field.
7386 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
7387 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
7388 (btrace_compute_ftrace): Split into this and...
7389 (btrace_compute_ftrace_bts): ...this.
7390 (btrace_stitch_trace): Split into this and...
7391 (btrace_stitch_bts): ...this.
7392 * btrace.h (parse_xml_btrace): Update parameters.
7393 (make_cleanup_btrace_data): New.
7394 * common/btrace-common.c: New.
7395 * common/btrace-common.h: Include common-defs.h.
7396 (btrace_block_s): Update comment.
7397 (btrace_format): New.
7398 (btrace_format_string): New.
7399 (btrace_data_bts): New.
7401 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
7402 * remote.c (remote_read_btrace): Update parameters.
7403 * target.c (target_read_btrace): Update parameters.
7404 * target.h (target_read_btrace): Update parameters.
7405 (target_ops)<to_read_btrace>: Update parameters.
7406 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
7407 * target-delegates.c: Regenerate.
7408 * target-debug (target_debug_print_struct_btrace_data_p): New.
7409 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
7410 (linux_read_bts): ...this.
7411 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
7413 2015-02-06 Doug Evans <dje@google.com>
7415 * remote-m32r-sdi.c: Include symfile.h.
7417 2015-02-06 Doug Evans <dje@google.com>
7419 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
7420 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
7423 2015-02-06 Pedro Alves <palves@redhat.com>
7425 * linux-thread-db.c (find_new_threads_callback): Add debug output.
7427 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
7430 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
7431 (enable_count_command): Check args for NULL value.
7433 2015-02-05 Doug Evans <xdje42@gmail.com>
7435 * guile/scm-frame.c: Fix spelling errors in a comment.
7437 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7439 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
7440 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
7443 2015-02-04 Pedro Alves <palves@redhat.com>
7445 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
7446 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
7448 (resume_stopped_resumed_lwps): Don't check whether the thread is
7449 marked as executing.
7450 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
7452 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7454 * regset.h (struct regset): Add flags field.
7455 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
7456 * corelow.c (get_core_register_section): Add warning if the size
7457 exceeds the requested size and the regset does not have the
7458 REGSET_VARIABLE_SIZE flag set.
7459 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
7461 * armbsd-tdep.c (armbsd_gregset): Likewise.
7462 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
7463 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
7464 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
7465 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
7467 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7469 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
7470 For ".reg-xstate", explicitly specify the requested section size
7471 via X86_XSTATE_SIZE instead of just 0 on input and
7472 X86_XSTATE_MAX_SIZE on output.
7473 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
7476 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7479 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
7480 function type, particularly its SIZE parameter.
7481 * gdbarch.h: Regenerate.
7482 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
7483 actual against required size using ">=" instead of "==".
7484 (amd64_collect_fpregset): Likewise.
7485 * i386-tdep.c (i386_supply_gregset): Likewise.
7486 (i386_collect_gregset): Likewise.
7487 (i386_supply_fpregset): Likewise.
7488 (i386_collect_fpregset): Likewise.
7489 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
7490 (mips_fill_gregset_wrapper): Likewise.
7491 (mips_supply_fpregset_wrapper): Likewise.
7492 (mips_fill_fpregset_wrapper): Likewise.
7493 (mips64_supply_gregset_wrapper): Likewise.
7494 (mips64_fill_gregset_wrapper): Likewise.
7495 (mips64_supply_fpregset_wrapper): Likewise.
7496 (mips64_fill_fpregset_wrapper): Likewise.
7497 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
7498 (am33_supply_fpregset_method): Likewise.
7499 (am33_collect_gregset_method): Likewise.
7500 (am33_collect_fpregset_method): Likewise.
7502 2015-02-04 Doug Evans <dje@google.com>
7503 Pedro Alves <palves@redhat.com>
7504 Eli Zaretskii <eliz@gnu.org>
7507 * tui/tui-command.c (tui_refresh_cmd_win): New function.
7508 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
7509 * tui/tui-file.c: #include tui/tui-command.h.
7510 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
7511 (tui_file_flush): Refresh command window if stream is gdb_stdout.
7512 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
7514 2015-02-04 Pedro Alves <palves@redhat.com>
7517 * event-loop.c (gdb_do_one_event): Add default switch case.
7519 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
7521 Filter out inferior gcc option -fpreprocessed.
7522 * compile/compile.c (filter_args): New function.
7525 2015-02-03 Pedro Alves <palves@redhat.com>
7527 * event-loop.c: Don't declare nor define a queue type for
7529 (event_queue): Delete.
7530 (create_event, create_file_event, gdb_event_xfree)
7531 (initialize_event_loop, process_event): Delete.
7532 (gdb_do_one_event): Return as soon as one event is handled.
7533 (handle_file_event): Change prototype. Used the passed in
7534 file_handler pointer and ready_mask instead of looping over all
7536 (gdb_wait_for_event): Update the poll/select timeouts before
7537 blocking. Run event handlers directly instead of queueing events.
7538 Return as soon as one event is handled.
7539 (struct async_event_handler_data): Delete.
7540 (invoke_async_event_handler): Delete.
7541 (check_async_event_handlers): Change return type to int. Run
7542 event handlers directly instead of queueing events. Return as
7543 soon as one event is handled.
7544 (handle_timer_event): Delete.
7545 (update_wait_timeout): New function, factored out from
7547 (poll_timers): Reimplement.
7548 * event-loop.h (initialize_event_loop): Delete declaration.
7549 * top.c (gdb_init): Don't call initialize_event_loop.
7551 2015-02-03 Pedro Alves <palves@redhat.com>
7553 * event-loop.c (clear_async_event_handler): New function.
7554 * event-loop.h (clear_async_event_handler): New declaration.
7555 * record-btrace.c (record_btrace_async): New function.
7556 (init_record_btrace_ops): Install record_btrace_async.
7557 * record-full.c (record_full_async): New function.
7558 (record_full_resume): Don't mark the async event source here.
7559 (init_record_full_ops): Install record_full_async.
7560 (record_full_core_resume): Don't mark the async event source here.
7561 (init_record_full_core_ops): Install record_full_async.
7562 * remote.c (remote_async): Mark and clear the async stop reply
7563 queue event-loop token as appropriate.
7565 2015-02-03 Pedro Alves <palves@redhat.com>
7567 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
7568 target_is_async_p instead of target_can_async.
7569 (linux_nat_wait): Use target_is_async_p instead of
7570 target_can_async. Don't enable async here.
7571 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
7572 target_is_async_p instead of target_can_async.
7574 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
7576 * varobj.h (lang_varobj_ops): Mention which return values need
7579 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7581 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
7583 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7586 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
7587 results found in the cache.
7589 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7592 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
7593 when allocating a new one.
7595 2015-02-01 Tom Tromey <tom@tromey.com>
7597 * MAINTAINERS: Remove myself.
7599 2015-01-31 Doug Evans <xdje42@gmail.com>
7601 * dwarf2read.c (process_structure_scope): Update setting of
7602 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
7603 * gdbtypes.c (internal_type_vptr_fieldno): New function.
7604 (set_type_vptr_fieldno): New function.
7605 (internal_type_vptr_basetype): New function.
7606 (set_type_vptr_basetype): New function.
7607 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
7609 (allocate_cplus_struct_type): Initialize vptr_fieldno.
7610 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
7611 (print_cplus_stuff): ... moved here.
7612 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
7613 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
7615 (struct cplus_struct_type): ... here. All uses updated.
7616 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
7617 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
7618 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
7619 * stabsread.c (read_tilde_fields): Update setting of
7620 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
7622 2015-01-31 Doug Evans <xdje42@gmail.com>
7624 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
7626 (cp_print_class_member): Rename local domain to self_type.
7627 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
7628 domain_type to self_type.
7629 (set_die_type) <need_gnat_info>: Handle
7630 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
7631 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
7632 TYPE_SPECIFIC_SELF_TYPE.
7633 * gdbtypes.c (internal_type_self_type): New function.
7634 (set_type_self_type): New function.
7635 (smash_to_memberptr_type): Rename parameter domain to self_type.
7636 Update setting of TYPE_SELF_TYPE.
7637 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
7638 (smash_to_method_type): Rename parameter domain to self_type.
7639 Update setting of TYPE_SELF_TYPE.
7640 (check_stub_method): Call smash_to_method_type.
7641 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
7642 (copy_type_recursive): Ditto.
7643 * gdbtypes.h (enum type_specific_kind): New value
7644 TYPE_SPECIFIC_SELF_TYPE.
7645 (struct main_type) <type_specific>: New member self_type.
7646 (struct cplus_struct_type) <fn_field.type>: Update comment.
7647 (TYPE_SELF_TYPE): Rewrite.
7648 (internal_type_self_type, set_type_self_type): Declare.
7649 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
7651 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
7652 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
7654 * stabsread.c (read_member_functions): Mark methods with
7655 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
7658 2015-01-31 Doug Evans <xdje42@gmail.com>
7660 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
7663 2015-01-31 Doug Evans <xdje42@gmail.com>
7665 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
7666 or unions. Return zero if union.
7667 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
7668 (gnuv3_rtti_type): Pass already-check_typedef'd value to
7670 (compute_vtable_size): Assert only passed structs.
7671 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
7673 2015-01-31 Doug Evans <xdje42@gmail.com>
7675 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
7678 2015-01-31 Gary Benson <gbenson@redhat.com>
7679 Doug Evans <dje@google.com>
7684 * cli/cli-cmds.c (complete_command): Notify user if max-completions
7686 * common/common-exceptions.h (enum errors)
7687 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
7688 * completer.h (get_max_completions_reached_message): New declaration.
7689 (max_completions): Likewise.
7690 (completion_tracker_t): New typedef.
7691 (new_completion_tracker): New declaration.
7692 (make_cleanup_free_completion_tracker): Likewise.
7693 (maybe_add_completion_enum): New enum.
7694 (maybe_add_completion): New declaration.
7695 (throw_max_completions_reached_error): Likewise.
7696 * completer.c (max_completions): New global variable.
7697 (new_completion_tracker): New function.
7698 (free_completion_tracker): Likewise.
7699 (make_cleanup_free_completion_tracker): Likewise.
7700 (maybe_add_completions): Likewise.
7701 (throw_max_completions_reached_error): Likewise.
7702 (complete_line): Remove duplicates and limit result to max_completions
7704 (get_max_completions_reached_message): New function.
7705 (gdb_display_match_list): Handle max_completions.
7706 (_initialize_completer): New declaration and function.
7707 * symtab.c: Include completer.h.
7708 (completion_tracker): New static variable.
7709 (completion_list_add_name): Call maybe_add_completion.
7710 (default_make_symbol_completion_list_break_on_1): Renamed from
7711 default_make_symbol_completion_list_break_on. Maintain
7712 completion_tracker across calls to completion_list_add_name.
7713 (default_make_symbol_completion_list_break_on): New function.
7714 * top.c (init_main): Set rl_completion_display_matches_hook.
7715 * tui/tui-io.c: Include completer.h.
7716 (tui_old_rl_display_matches_hook): New static global.
7717 (tui_rl_display_match_list): Notify user if max-completions reached.
7718 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
7719 * NEWS (New Options): Mention set/show max-completions.
7721 2015-01-31 Gary Benson <gbenson@redhat.com>
7723 * symtab.c (struct add_name_data) <code>: New field.
7725 (add_symtab_completions): New function.
7726 (symtab_expansion_callback): Likewise.
7727 (default_make_symbol_completion_list_break_on): Set datum.code.
7728 Move minimal symbol scan before calling expand_symtabs_matching.
7729 Scan known primary symtabs for externs and statics before calling
7730 expand_symtabs_matching. Pass symtab_expansion_callback as
7731 expansion_notify argument to expand_symtabs_matching. Do not scan
7732 primary symtabs for externs and statics after calling
7733 expand_symtabs_matching.
7735 2015-01-31 Gary Benson <gbenson@redhat.com>
7737 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
7738 (struct quick_symbol_functions) <expand_symtabs_matching>:
7739 New argument expansion_notify. All uses updated.
7740 (expand_symtabs_matching): New argument expansion_notify.
7742 * symfile-debug.c (debug_qf_expand_symtabs_matching):
7743 Also print expansion notify.
7744 * symtab.c (expand_symtabs_matching_via_partial): Call
7745 expansion_notify whenever a partial symbol table is expanded.
7746 * dwarf2read.c (dw2_expand_symtabs_matching): Call
7747 expansion_notify whenever a symbol table is instantiated.
7749 2015-01-31 Doug Evans <xdje42@gmail.com>
7751 * cli-out.c: #include completer.h, readline/readline.h.
7752 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
7753 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
7754 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
7755 * cli-out.h (cli_display_match_list): Declare.
7756 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
7757 (ELLIPSIS_LEN): Ditto.
7758 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
7759 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
7760 (gdb_fnprint, gdb_print_filename): Ditto.
7761 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
7762 (gdb_display_match_list): Ditto.
7763 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
7764 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
7765 (mld_beep_ftype, mld_read_key_ftype): Ditto.
7766 (match_list_displayer): New struct.
7767 (gdb_display_match_list): Declare.
7768 * top.c (init_main): Set rl_completion_display_matches_hook.
7769 * tui/tui-io.c: #include completer.h.
7770 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
7771 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
7772 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
7773 (tui_mld_getc, tui_mld_read_key): Ditto.
7774 (tui_rl_display_match_list): Rewrite.
7775 (tui_handle_resize_during_io): New arg for_completion. All callers
7778 2015-01-31 Doug Evans <xdje42@gmail.com>
7780 Add symbol lookup cache.
7781 * NEWS: Document new options and commands.
7782 * symtab.c (symbol_cache_key): New static global.
7783 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
7784 (SYMBOL_LOOKUP_FAILED): New macro.
7785 (symbol_cache_slot_state): New enum.
7786 (block_symbol_cache): New struct.
7787 (symbol_cache): New struct.
7788 (new_symbol_cache_size, symbol_cache_size): New static globals.
7789 (hash_symbol_entry, eq_symbol_entry): New functions.
7790 (symbol_cache_byte_size, resize_symbol_cache): New functions.
7791 (make_symbol_cache, free_symbol_cache): New functions.
7792 (get_symbol_cache, symbol_cache_cleanup): New function.
7793 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
7794 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
7795 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
7796 (symbol_cache_flush, symbol_cache_dump): New functions.
7797 (maintenance_print_symbol_cache): New function.
7798 (maintenance_flush_symbol_cache): New function.
7799 (symbol_cache_stats): New function.
7800 (maintenance_print_symbol_cache_statistics): New function.
7801 (symtab_new_objfile_observer): New function.
7802 (symtab_free_objfile_observer): New function.
7803 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
7804 (_initialize_symtab): Init symbol_cache_key. New parameter
7805 maint symbol-cache-size. New maint commands print symbol-cache,
7806 print symbol-cache-statistics, flush-symbol-cache.
7807 Install new_objfile, free_objfile observers.
7809 2015-01-31 Joel Brobecker <brobecker@adacore.com>
7812 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
7815 2015-01-31 Doug Evans <xdje42@gmail.com>
7817 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
7818 * auto-load.c: #include ctype.h.
7819 (struct auto_load_pspace_info): Replace member loaded_scripts with
7820 new members loaded_script_files, loaded_script_texts.
7821 (auto_load_pspace_data_cleanup): Update.
7822 (init_loaded_scripts_info): Update.
7823 (get_auto_load_pspace_data_for_loading): Update.
7824 (maybe_add_script_file): Renamed from maybe_add_script. All callers
7826 (maybe_add_script_text): New function.
7827 (clear_section_scripts): Update.
7828 (source_script_file, execute_script_contents): New functions.
7829 (source_section_scripts): Add support for
7830 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
7831 (print_scripts): New function.
7832 (auto_load_info_scripts): Also print inlined scripts.
7833 (maybe_print_unsupported_script_warning): Renamed from
7834 unsupported_script_warning_print. All callers updated.
7835 (maybe_print_script_not_found_warning): Renamed from
7836 script_not_found_warning_print. All callers updated.
7837 * extension-priv.h (struct extension_language_script_ops): New member
7838 objfile_script_executor.
7839 * extension.c (ext_lang_objfile_script_executor): New function.
7840 * extension.h (objfile_script_executor_func): New typedef.
7841 (ext_lang_objfile_script_executor): Declare.
7842 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
7843 * guile/guile.c (guile_extension_script_ops): Update.
7844 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
7845 * python/python.c (python_extension_script_ops): Update.
7846 (gdbpy_execute_objfile_script): New function.
7848 2015-01-31 Eli Zaretskii <eliz@gnu.org>
7850 * tui/tui-io.c (tui_expand_tabs): New function.
7851 (tui_puts, tui_redisplay_readline): Expand TABs into the
7852 appropriate number of spaces.
7853 * tui/tui-regs.c: Include tui-io.h.
7854 (tui_register_format): Call tui_expand_tabs to expand TABs into
7855 the appropriate number of spaces.
7856 * tui/tui-io.h: Add prototype for tui_expand_tabs.
7858 2015-01-30 Doug Evans <dje@google.com>
7860 * NEWS: "info source" command now display producer string if present.
7861 * source.c (source_info): Print producer string if present.
7863 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7865 * varobj.c (varobj_delete): Fix comment.
7867 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7869 * varobj.c (create_child): Modify comment.
7871 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7873 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
7875 (ada_name_of_variable): Same.
7876 (ada_path_expr_of_child): Same.
7877 (ada_value_of_variable): Same.
7878 (ada_value_is_changeable_p): Same.
7879 (ada_value_has_mutated): Same.
7880 * c-varobj.c (varobj_is_anonymous_child): Same.
7881 (c_is_path_expr_parent): Same.
7882 (c_number_of_children): Same.
7883 (c_name_of_variable): Same.
7884 (c_path_expr_of_child): Same.
7886 (c_value_of_variable): Same.
7887 (cplus_number_of_children): Same.
7888 (cplus_name_of_variable): Same.
7889 (cplus_path_expr_of_child): Same.
7890 (cplus_value_of_variable): Same.
7891 * jv-varobj.c (java_number_of_children): Same.
7892 (java_name_of_variable): Same.
7893 (java_path_expr_of_child): Same.
7894 (java_value_of_variable): Same.
7895 * varobj.c (number_of_children): Same.
7896 (name_of_variable): Same.
7898 (varobj_ensure_python_env): Same.
7899 (varobj_get_objname): Same.
7900 (varobj_get_expression): Same.
7901 (varobj_get_display_format): Same.
7902 (varobj_get_display_hint): Same.
7903 (varobj_has_more): Same.
7904 (varobj_get_thread_id): Same.
7905 (varobj_get_frozen): Same.
7906 (dynamic_varobj_has_child_method): Same.
7907 (varobj_get_gdb_type): Same.
7908 (is_path_expr_parent): Same.
7909 (varobj_default_is_path_expr_parent): Same.
7910 (varobj_get_language): Same.
7911 (varobj_get_attributes): Same.
7912 (varobj_is_dynamic_p): Same.
7913 (varobj_get_child_range): Same.
7914 (varobj_value_has_mutated): Same.
7915 (varobj_get_value_type): Same.
7916 (number_of_children): Same.
7917 (name_of_variable): Same.
7918 (check_scope): Same.
7919 (varobj_editable_p): Same.
7920 (varobj_value_is_changeable_p): Same.
7921 (varobj_floating_p): Same.
7922 (varobj_default_value_is_changeable_p): Same.
7924 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7926 * varobj.c (varobj_get_path_expr): Set var->path_expr.
7927 * c-varobj.c (c_path_expr_of_child): Set local var instead of
7929 (cplus_path_expr_of_child): Same.
7931 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7933 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
7935 (mi_cmd_var_info_expression): Same.
7936 * varobj.c (varobj_get_expression): Mention in the comment that
7937 the result must by freed by the caller.
7939 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7941 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
7943 (varobj_update_one): Same.
7944 * varobj.c (update_type_if_necessary): Free curr_type_str and
7946 (varobj_get_type): Specify in comment that the result needs to be
7947 freed by the caller.
7949 2015-01-29 Doug Evans <dje@google.com>
7952 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
7954 2015-01-25 Mark Wielaard <mjw@redhat.com>
7956 * dwarf2read.c (checkproducer): Call producer_is_gcc.
7957 * utils.c (producer_is_gcc_ge_4): Likewise.
7958 (producer_is_gcc): New function.
7959 * utils.h (producer_is_gcc): New declaration.
7961 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7963 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
7965 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
7966 parameter by "addr_stack" parameter.
7967 (resolve_dynamic_range): Replace "addr" parameter by
7968 "stack_addr" parameter. Update function documentation.
7969 Update code accordingly.
7970 (resolve_dynamic_array, resolve_dynamic_union)
7971 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
7972 (resolve_dynamic_type): Update code, following the changes made
7973 to resolve_dynamic_type_internal's interface.
7974 * dwarf2loc.h (struct property_addr_info): New.
7975 (dwarf2_evaluate_property): Replace "address" parameter
7976 by "addr_stack" parameter. Adjust function documentation.
7977 (struct dwarf2_offset_baton): New.
7978 (struct dwarf2_property_baton): Update documentation of
7979 field "referenced_type" to be more general. New field
7980 "offset_info" in union data field.
7981 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
7982 parameter by "addr_stack" parameter. Adjust code accordingly.
7983 Add support for PROP_ADDR_OFFSET properties.
7984 * dwarf2read.c (attr_to_dynamic_prop): Add support for
7985 DW_AT_data_member_location attributes as well. Use case
7986 statements instead of if/else condition.
7988 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7990 * ada-varobj.c (ada_varobj_get_array_number_of_children):
7991 Return zero if PARENT_VALUE is NULL and parent_type's
7992 range type is dynamic.
7994 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7996 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
7997 nonzero if the type's subtype is dynamic.
7998 (resolve_dynamic_range): Also resolve the range's subtype.
8000 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
8002 Pushed by Joel Brobecker <brobecker@adacore.com>.
8003 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
8005 2015-01-27 Doug Evans <dje@google.com>
8007 * NEWS: Mention gdb.Objfile.username.
8008 * python/py-objfile.c (objfpy_get_username): New function.
8009 (objfile_getset): Add "username".
8011 2015-01-24 Mark Wielaard <mjw@redhat.com>
8013 * stack.c (return_command): Markup warning message with _.
8015 2015-01-24 Doug Evans <xdje42@gmail.com>
8017 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
8019 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
8021 Fix 100x slowdown regression on DWZ files.
8022 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
8023 (struct line_header): Add offset and offset_in_dwz.
8024 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
8025 (free_line_header_voidp): New declaration.
8026 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
8028 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
8029 (handle_DW_AT_stmt_list): Use line_header_hash.
8030 (free_line_header_voidp): New function.
8031 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
8032 (dwarf_decode_lines): New parameter decode_mapping, use it.
8033 (dwarf2_free_objfile): Free line_header_hash.
8035 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
8038 * valops.c (value_rtti_indirect_type): Catch exception thrown by
8041 2015-01-15 Mark Wielaard <mjw@redhat.com>
8043 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
8045 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
8046 calling_convention an 8 bit bit field.
8047 (TYPE_NO_RETURN): New macro.
8048 * infcmd.c (finish_command): Query if function does not return
8050 * stack.c (return_command): Likewise.
8052 2015-01-23 Pedro Alves <palves@redhat.com>
8054 * linux-nat.c (linux_is_async_p): New macro.
8055 (linux_nat_is_async_p):
8056 (linux_nat_terminal_inferior): Check whether the target can async
8057 instead of whether it is already async.
8058 (linux_nat_terminal_ours): Don't check whether the target is
8060 (linux_async_pipe): Use linux_is_async_p.
8062 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8064 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
8066 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
8067 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
8068 Sort tp_array using tp_array_compar.
8069 (_initialize_thread): Extend thread_apply_all_command help.
8071 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8073 * corelow.c (core_open): Call also thread_command.
8074 * gdbthread.h (thread_command): New prototype moved from ...
8075 * thread.c (thread_command): ... here.
8076 (thread_command): Make it global.
8078 2015-01-22 Pedro Alves <palves@redhat.com>
8080 * configure.ac [*mingw32*]: Check $curses_found instead of
8082 * configure: Regenerate.
8083 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
8084 HAVE_NCURSES_NCURSES_H checks.
8086 2015-01-22 Eli Zaretskii <eliz@gnu.org>
8088 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
8089 fails with the 1st arg NULL, try again with "unknown". Don't test
8090 the "cup" capability: it isn't supported by the Windows port of
8091 ncurses, but the Windows console driver is still capable of
8094 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8096 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
8098 2015-01-22 Eli Zaretskii <eliz@gnu.org>
8100 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
8101 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
8102 reason that "make TAGS" is broken.
8104 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
8106 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
8107 and check additional store instructions.
8109 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
8111 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
8113 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
8115 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
8116 ppc_canonicalize_syscall, ppc_linux_syscall_record,
8117 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
8118 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
8119 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
8120 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
8121 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
8122 ppc_process_record_op19, ppc_process_record_op31,
8123 ppc_process_record_op59, ppc_process_record_op60,
8124 ppc_process_record_op63): Likewise.
8126 2015-01-20 Joel Brobecker <brobecker@adacore.com>
8128 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
8129 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
8132 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
8134 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
8135 ppc_process_record_op31, ppc_process_record_op59,
8136 ppc_process_record_op60, ppc_process_record_op63,
8137 ppc_process_record): Fix -Wformat warning.
8138 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
8139 Remove unused variables.
8141 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
8143 * MAINTAINERS (Write After Approval): Add "Chen Gang".
8145 2015-01-19 Eli Zaretskii <eliz@gnu.org>
8147 * configure.ac [*mingw32*]: Only add windows-termcap.o to
8148 CONFIG_OBS if not building with a curses library.
8149 * configure: Regenerate.
8151 * windows-termcap.c: Include defs.h. Make the whole body empty if
8152 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
8153 HAVE_NCURSES_NCURSES_H is defined.
8155 2015-01-19 Joel Brobecker <brobecker@adacore.com>
8157 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
8158 from end of line to start of next line.
8160 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8162 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
8163 Scan PLT stub backward for reverse debugging.
8164 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
8166 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8167 Ulrich Weigand <uweigand@de.ibm.com>
8169 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
8171 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
8173 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
8174 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
8175 (ppc_linux_init_abi): Set process_record, process_record_signal.
8176 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
8177 ppc_linux_record_tdep to gdbarch_tdep.
8178 (ppc_process_record): New declaration.
8179 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
8180 ppc_process_record_op19, ppc_process_record_op31,
8181 ppc_process_record_op59, ppc_process_record_op60,
8182 ppc_process_record_op63, ppc_process_record): New functions.
8184 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8186 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
8187 rs6000_in_function_epilogue_frame_p and add an argument
8189 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
8190 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
8192 (rs6000_epilogue_frame_unwind): New.
8193 (rs6000_gdbarch_init): Append epilogue unwinder.
8195 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
8197 * nat/linux-personality.c: Replace "#ifndef
8198 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
8199 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
8202 2015-01-16 Eli Zaretskii <eliz@gnu.org>
8204 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
8206 (_initialize_tui_win) <border-kind, border-mode>:
8207 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
8208 (tui_set_tab_width_command): Fix the commentary.
8210 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
8212 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
8214 (tui_set_tab_width_command): Delete and recreate the source and
8215 the disassembly windows, to show the effect of the changed tab
8218 * tui/tui-data.h (LINE_PREFIX): Make shorter
8219 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
8220 "Thread NNNNN.XXXX" thread ID notation on Windows.
8222 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
8224 Fix gcc-5 compilation.
8225 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
8227 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
8229 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
8230 (linux-personality.o): New rule.
8231 * common/common-defs.h: Include <stdint.h>.
8232 * config/aarch64/linux.mh (NATDEPFILES): Include
8233 linux-personality.o.
8234 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
8235 * config/arm/linux.mh (NATDEPFILES): Likewise.
8236 * config/i386/linux64.mh (NATDEPFILES): Likewise.
8237 * config/i386/linux.mh (NATDEPFILES): Likewise.
8238 * config/ia64/linux.mh (NATDEPFILES): Likewise.
8239 * config/m32r/linux.mh (NATDEPFILES): Likewise.
8240 * config/m68k/linux.mh (NATDEPFILES): Likewise.
8241 * config/mips/linux.mh (NATDEPFILES): Likewise.
8242 * config/pa/linux.mh (NATDEPFILES): Likewise.
8243 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
8244 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
8245 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
8246 * config/s390/linux.mh (NATDEPFILES): Likewise.
8247 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
8248 * config/sparc/linux.mh (NATDEPFILES): Likewise.
8249 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
8250 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
8251 * defs.h: Remove #include <stdint.h> (moved to
8252 common/common-defs.h).
8253 * linux-nat.c: Include nat/linux-personality.h. Remove #include
8254 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
8255 nat/linux-personality.c).
8256 (linux_nat_create_inferior): Remove code to disable address space
8257 randomization (moved to nat/linux-personality.c). Create cleanup
8258 to disable address space randomization.
8259 * nat/linux-personality.c: New file.
8260 * nat/linux-personality.h: Likewise.
8262 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
8264 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
8265 common/posix-strerror.c.
8266 (posix-strerror.o): New rule.
8267 (mingw-strerror.o): Likewise.
8268 * common/common-utils.h (safe_strerror): Move prototype to here,
8270 * common/common.host: New file.
8271 * common/mingw-strerror.c: Likewise.
8272 * common/posix-strerror.c: Likewise.
8273 * configure: Regenerated.
8274 * configure.ac: Source common/common.host. Add variable
8275 common_host_obs to gdb_host_obs.
8276 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
8277 gdb/common/posix-strerror.c when warning about the use of
8279 * mingw-hdep.c (safe_strerror): Remove definition; move it to
8280 common/mingw-strerror.c.
8281 * posix-hdep.c (safe_strerror): Remove definition; move it to
8282 common/posix-hdep.c.
8283 * utils.h (safe_strerror): Remove prototype; move to
8284 common/common-utils.h.
8286 2015-01-15 Joel Brobecker <brobecker@adacore.com>
8290 2015-01-15 Joel Brobecker <brobecker@adacore.com>
8292 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
8293 ___XA type if the array has already been fixed.
8295 2015-01-14 Yao Qi <yao@codesourcery.com>
8297 * Makefile.in (ppc-linux.o): New rule.
8298 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
8299 * configure.ac: AC_CHECK_FUNCS(getauxval).
8300 * config.in: Re-generated.
8301 * configure: Re-generated.
8302 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
8304 * nat/ppc-linux.c: New file.
8305 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
8306 Call ppc64_64bit_inferior_p.
8308 2015-01-14 Yao Qi <yao@codesourcery.com>
8310 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
8312 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
8313 (PPC_FEATURE_HAS_DFP): Likewise.
8314 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
8315 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
8316 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
8317 Include "nat/ppc-linux.h".
8318 * nat/ppc-linux.h: New file.
8319 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
8321 2015-01-14 Pedro Alves <palves@redhat.com>
8324 * breakpoint.c: Include "interps.h".
8325 (bpstat_do_actions_1): Also check whether the interpreter is
8328 2015-01-14 Pedro Alves <palves@redhat.com>
8331 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
8332 reinstall if the interpreter is sync.
8334 2015-01-13 Doug Evans <dje@google.com>
8336 * objfiles.c (objfile_filename): New function.
8337 * objfiles.h (objfile_filename): Declare it.
8338 (objfile_name): Add function comment.
8339 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
8340 bfd file name (which may be realpath'd), and the original name.
8342 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8344 * NEWS: Create a new section for the next release branch.
8345 Rename the section of the current branch, now that it has
8348 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8350 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
8351 * version.in: Bump version to 7.9.50.DATE-cvs.
8353 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8355 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
8356 Remove trailing new-line in argument of call to warning.
8358 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8360 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
8361 new-line in argument of call to "warning".
8363 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8365 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
8366 in static block, then try searching for primitive types.
8368 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
8370 * top.h (gdb_add_history): Declare.
8371 * top.c (command_count): New variable.
8372 (gdb_add_history): New function.
8373 (gdb_safe_append_history): New static function.
8374 (quit_force): Call it.
8375 (command_line_input): Use gdb_add_history instead of
8377 * event-top.c (command_line_handler): Likewise.
8379 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
8382 * darwin-nat.c: Replace <machine/setjmp.h> #include by
8383 <setjmp.h> #include.
8385 2015-01-11 Doug Evans <xdje42@gmail.com>
8387 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
8389 2015-01-11 Doug Evans <xdje42@gmail.com>
8392 * NEWS: The "maint demangle" command is renamed as "demangle".
8393 * demangle.c: #include cli/cli-utils.h, language.h.
8394 (demangle_command): New function.
8395 (_initialize_demangle): Add new command "demangle".
8396 * maint.c (maintenance_demangle): Stub out.
8397 (_initialize_maint_cmds): Update help text for "maint demangle",
8398 and mark as deprecated.
8400 2015-01-11 Mark Kettenis <kettenis@gnu.org>
8402 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
8403 inferior_thread is a function.
8405 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
8407 * Makefile.in (.y.c): Don't munge yacc's #line
8410 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
8412 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
8413 to prompt for input.
8414 * tui/tui-hooks.c (tui_query_hook): Remove.
8415 (tui_install_hooks): Don't set deprecated_query_hook.
8416 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
8417 height calculation. Always update the command window's cur_line.
8419 2015-01-09 Pedro Alves <palves@redhat.com>
8421 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
8423 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
8425 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
8426 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
8428 (check_stopped_by_watchpoint): New function.
8429 (save_sigtrap): Reimplement.
8430 (linux_nat_stopped_by_watchpoint): Adjust.
8431 (linux_nat_lp_status_is_event): Delete.
8432 (stop_wait_callback): Only call save_sigtrap after storing the
8434 (status_callback): If the thread had been stopped for a breakpoint
8435 that has since been removed, discard the event and resume the LWP.
8436 (count_events_callback, select_event_lwp_callback): Use
8437 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
8438 (cancel_breakpoint): Rename to ...
8439 (check_stopped_by_breakpoint): ... this. Record whether the LWP
8440 stopped for a software breakpoint or hardware breakpoint.
8441 (select_event_lwp): Only give preference to the stepping LWP in
8442 all-stop mode. Adjust comments.
8443 (stop_and_resume_callback): Remove references to new_pending_p.
8444 (linux_nat_filter_event): Likewise. Leave exit events of the
8445 leader thread pending here. Handle signal short circuiting here.
8446 Only call save_sigtrap after storing the pending waitstatus.
8447 (linux_nat_wait_1): Remove 'retry' label. Remove references to
8448 new_pending. Don't handle leaving events the caller is not
8449 interested in pending here, nor handle signal short-circuiting
8450 here. Also give equal priority to all LWPs that have had events
8451 in non-stop mode. If reporting a software breakpoint event,
8452 unadjust the LWP's PC.
8453 * linux-nat.h (enum lwp_stop_reason): New.
8454 (struct lwp_info) <stop_pc>: New field.
8455 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
8456 (struct lwp_info) <stop_reason>: New field.
8457 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
8459 2015-01-09 Pedro Alves <palves@redhat.com>
8461 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8462 Set the LWP's 'resumed' flag.
8464 2015-01-09 Pedro Alves <palves@redhat.com>
8466 * linux-nat.c (linux_resume_one_lwp): New function.
8467 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
8468 (linux_nat_resume): Use lwp_status_pending_p and
8469 linux_resume_one_lwp.
8470 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
8471 (linux_handle_extended_wait): Use linux_resume_one_lwp.
8472 (status_callback, running_callback): Use lwp_status_pending_p.
8473 (lwp_status_pending_p): New function.
8474 (stop_and_resume_callback): Use lwp_status_pending_p.
8475 (linux_nat_filter_event): Use linux_resume_one_lwp.
8476 (linux_nat_wait_1): Always use status_callback to look for an LWP
8477 with a pending status. Use linux_resume_one_lwp.
8478 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
8479 linux_resume_one_lwp.
8481 2015-01-09 Pedro Alves <palves@redhat.com>
8483 * breakpoint.c (bp_location_inserted_here_p): New function,
8484 factored out from ...
8485 (breakpoint_inserted_here_p): ... here. Use
8486 ALL_BP_LOCATIONS_AT_ADDR.
8487 (software_breakpoint_inserted_here_p): Use
8488 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
8490 2014-01-09 Pedro Alves <palves@redhat.com>
8492 Skip enabling event reporting if the kernel supports
8494 * linux-thread-db.c: Include "nat/linux-ptrace.h".
8495 (thread_db_use_events): New function.
8496 (try_thread_db_load_1): Check thread_db_use_events before enabling
8498 (update_thread_state): New function.
8499 (attach_thread): Use it. Check thread_db_use_events before
8500 enabling event reporting.
8501 (thread_db_detach): Check thread_db_use_events before disabling
8503 (find_new_threads_callback): Check thread_db_use_events before
8504 enabling event reporting. Update the thread's state if not using
8505 libthread_db events.
8507 2015-01-09 Pedro Alves <palves@redhat.com>
8509 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
8510 about to wait for is > 0.
8511 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
8512 the kernel thread ID is -1.
8514 2015-01-09 Pedro Alves <palves@redhat.com>
8516 * linux-nat.c (attach_proc_task_lwp_callback): New function.
8517 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
8518 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
8519 ptrace option flags.
8520 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
8522 * nat/linux-procfs.c: Include <dirent.h>.
8523 (linux_proc_get_int): New parameter "warn". Handle it.
8524 (linux_proc_get_tgid): Adjust.
8525 (linux_proc_get_tracerpid): Rename to ...
8526 (linux_proc_get_tracerpid_nowarn): ... this.
8527 (linux_proc_pid_get_state): New function, factored out from
8528 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
8530 (linux_proc_pid_is_gone): New function.
8531 (linux_proc_pid_is_stopped): Adjust.
8532 (linux_proc_pid_is_zombie_maybe_warn)
8533 (linux_proc_pid_is_zombie_nowarn): New functions.
8534 (linux_proc_pid_is_zombie): Use
8535 linux_proc_pid_is_zombie_maybe_warn.
8536 (linux_proc_attach_tgid_threads): New function.
8537 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
8538 (linux_proc_get_tracerpid): Rename to ...
8539 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
8540 (linux_proc_pid_is_gone): New declaration.
8541 (linux_proc_pid_is_zombie): Update comment.
8542 (linux_proc_pid_is_zombie_nowarn): New declaration.
8543 (linux_proc_attach_lwp_func): New typedef.
8544 (linux_proc_attach_tgid_threads): New declaration.
8545 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
8546 use nowarn functions.
8547 (linux_ptrace_attach_fail_reason_string): Move here from
8548 gdbserver/linux-low.c and rename.
8549 (ptrace_supports_feature): If the current ptrace options are not
8550 known yet, check them now, instead of asserting.
8551 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
8554 2015-01-09 Pedro Alves <palves@redhat.com>
8556 * linux-thread-db.c (thread_db_find_new_threads_silently)
8557 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
8558 (find_new_threads_once): Print debug output on gdb_stdlog.
8560 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
8561 Pedro Alves <palves@redhat.com>
8563 * compile/compile.c: Include "gdb_wait.h".
8564 (do_rmdir): Check return value, and free 'zap'.
8566 2015-01-08 Pedro Alves <palves@redhat.com>
8567 Yao Qi <yao@codesourcery.com>
8569 * dwarf2loc.c (indirect_pieced_value): Don't call
8570 gdb_sign_extend. Call extract_signed_integer instead.
8571 * utils.c (gdb_sign_extend): Remove.
8572 * utils.h (gdb_sign_extend): Remove declaration.
8574 2015-01-07 Pierre Muller <muller@sourceware.org>
8577 * stabsread.c (define_symbol): Set language for C++ special symbols.
8579 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8581 * inflow.c (initial_gdb_ttystate): Tweak comment.
8583 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8585 * inflow.c (set_initial_gdb_ttystate): Add empty line after
8586 comment documenting function.
8588 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8590 * terminal.h (set_initial_gdb_ttystate): Declare.
8591 * inflow.c (initial_gdb_ttystate): New static variable.
8592 (set_initial_gdb_ttystate): New setter.
8593 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
8594 instead of our current terminal state.
8595 * top.c (gdb_init): Call set_initial_gdb_ttystate.
8597 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8599 * guile/scm-type.c (tyscm_array_1): Add comment.
8600 * python/py-type.c (typy_array_1): Add comment.
8602 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8604 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
8605 error if N2 is equal to N1 - 1.
8607 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8609 * python/py-type.c (typy_array_1): Do not raise negative-length
8610 exception if N2 is equal to N1 - 1.
8612 2015-01-03 Doug Evans <xdje42@gmail.com>
8614 * c-exp.y: Whitespace cleanup.
8615 (classify_inner_name): Remove extra ;.
8617 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
8619 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
8622 2015-01-02 Doug Evans <dje@google.com>
8624 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
8626 2015-01-02 Doug Evans <dje@google.com>
8628 * symtab.h (struct symbol): Fix typo in comment.
8630 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8632 Update year range in copyright notice of all files.
8634 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8636 * top.c (print_gdb_version): Update copyright year to 2015.
8638 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8640 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
8642 For older changes see ChangeLog-2014.
8648 version-control: never