1 2015-08-14 Keith Seitz <keiths@redhat.com>
3 * location.c (EL_TYPE, EL_LINESPEC, EL_PROBE, EL_ADDRESS)
4 (EL_EXPLICIT, EL_STRING): Change macro parameter to "P" to
7 2015-08-14 Iain Buclaw <ibuclaw@gdcproject.org>
9 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Use
10 xstrprintf instead of malloc and sprintf.
11 (PrimaryExpression : IdentifierExp): Avoid operator at end of line.
12 (lex_one_token): Likewise.
14 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
16 * solib-svr4.c (read_program_header): Add base_addr argument to
17 report the runtime address of the segment.
18 (find_program_interpreter): Update read_program_header call to pass
19 a NULL pointer for the new argument.
20 (scan_dyntag): Add ptr_addr argument to report the runtime address
22 (scan_dyntag_auxv): Likewise and use thew new base_addr argument of
23 read_program_header to get the base address of the dynamic segment.
24 (elf_locate_base): Update uses of scan_dyntag, scan_dyntag_auxv and
26 (elf_locate_base): Scan for and handle DT_MIPS_RLD_MAP_REL.
28 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
30 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
32 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
34 * d-exp.y (%union): Add voidval.
35 (%token): Add UNKNOWN_NAME as a token to represent an unclassified
36 name in the lexing stage.
37 (PostfixExpression): Move symbol completion handling in grammar here
38 from PrimaryExpression.
39 (PrimaryExpression): Move routines to handle resolving identifier
40 tokens in the grammar here from push_expression_name.
41 (IdentifierExp): Remove the handling of alternating '.' and identifier
43 (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
44 (BasicType): Remove C-style typename rules.
45 (d_type_from_name, d_module_from_name, push_variable)
46 (push_fieldnames, push_type_name, push_module_name)
47 (push_expression_name): Remove.
48 (lex_one_token): Rename from yylex. Replace pstate with par_state.
49 (token_and_value): New type.
50 (token_fifo, popping, name_obstack): New globals.
51 (classify_name): New function.
52 (classify_inner_name): Likewise.
54 (d_parse): Initialize token_fifo, popping and name_obstack.
56 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
58 * Makefile.in (SFILES): Add d-namespace.c.
59 (COMMON_OBS): Add d-namespace.o.
60 * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
61 la_lookup_symbol_nonlocal callback function pointer.
62 * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
63 (d_lookup_nested_symbol): New declaration.
64 * d-namespace.c: New file.
66 2015-08-13 Pedro Alves <palves@redhat.com>
68 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
69 cleanup after the decref cleanup, not before.
71 2015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
73 * ada-lang.c: Include namespace.h
74 (aux_add_nonlocal_symbols): Fix a function name in comment.
75 (ada_add_block_renamings): New.
76 (add_nonlocal_symbols): Add global renamings handling.
77 (ada_lookup_symbol_list_worker): Move the symbol lookup part
79 (ada_add_all_symbols): ... this new function.
80 (ada_add_block_symbols): Try to match the input name against the
81 "using directives list", perform a recursive symbol lookup on
82 the matched declarations.
83 * block.h (struct block): Move the_namespace to top-level as
84 namespace_info. Remove the language_specific field.
85 (BLOCK_NAMESPACE): Update access to the namespace_info field.
86 * buildsym.h (using_directives): Rename into...
87 (local_using_directives): ... this.
88 (global_using_directives): New.
89 (struct context_stack): Rename the using_directives field into
90 local_using_directives.
91 * buildsym.c (finish_block_internal): Deal with the proper
92 using directives repository (local or global).
93 (prepare_for_building): Reset local_using_directives. Assert
94 that there is no pending global using directive.
95 (reset_symtab_globals): Reset global_using_directives and
96 local_using_directives.
97 (end_symtab_get_static_block): Don't ignore symtabs that have
98 only using directives.
99 (push_context): Update references to local_using_directives.
100 (buildsym_init): Do not reset using_directives.
101 * cp-support.c: Include namespace.h.
102 * cp-support.h (struct using_direct): Move to namespace.h.
103 (cp_add_using_directives): Move to namespace.h.
104 * cp-namespace.c: Include namespace.h
105 (cp_add_using_directive): Move to namespace.c, rename it to
106 add_using_directive, add a "using_directives" argument and use
107 it as the pending using directives repository. All callers
109 * dwarf2read.c (using_directives): New.
110 (read_import_statement): Call using_directives.
111 (read_func_scope): Update references to local_using_directives.
112 (read_lexical_block_scope): Likewise.
113 (read_namespace): Update the heading comment, call
115 * namespace.h: New file.
116 * namespace.c: New file.
117 * Makefile.in (SFILES): Add namespace.c.
118 (COMMON_OBS): Add namespace.o
120 2015-08-12 Joel Brobecker <brobecker@adacore.com>
122 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
125 2015-08-12 Keith Seitz <keiths@redhat.com>
127 * break-catch-throw.c (re_set_exception_catchpoint) Rename
128 reserved C++ keyword "explicit" to "explicit_loc".
129 * breakpoint.c (create_overlay_event_breakpoint)
130 (create_longjmp_master_breakpoint)
131 (create_std_terminate_master_breakpoint)
132 (create_exception_master_breakpoint, update_static_tracepoint):
133 Rename reserved C++ keyword "explicit" to "explicit_loc".
134 * completer.c (collect_explicit_location_matches)
135 (explicit_location_completer): Rename reserved C++ keyword
136 "explicit" to "explicit_loc".
137 * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
138 (canonicalize_linespec, create_sals_line_offset)
139 (convert_linespec_to_sals, convert_explicit_location_to_sals)
140 (event_location_to_sals, decode_objc): Rename reserved C++ keyword
141 "explicit" to "explicit_loc".
142 * location.c (struct event_location) <explicit>: Rename to
144 (initialize_explicit_location, new_explicit_location)
145 (explicit_location_to_string_internal, explicit_location_to_linespec):
146 Rename reserved C++ keyword "explicit" to "explicit_loc".
147 * location.h (explicit_location_to_string)
148 (explicit_location_to_linespec, initialize_explicit_location)
149 (new_explicit_location): Rename reserved C++ keyword "explicit"
151 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
152 keyword "explicit" to "explicit_loc".
154 2015-08-12 Keith Seitz <keiths@redhat.com>
156 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
157 and only call decode_line_1 when it is non-NULL.
159 2015-08-12 Luis Machado <lgustavo@codesourcery.com>
161 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
162 location address is not meaningful.
163 (breakpoint_address_is_meaningful): Update comment.
165 2015-08-11 Keith Seitz <keiths@redhat.com>
167 * NEWS: Mention explicit locations.
168 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
169 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
170 (_initialize_breakpoint): Update documentation for
171 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
173 2015-08-11 Keith Seitz <keiths@redhat.com>
175 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
176 explicit locations, options "--source", "--function",
177 "--label", and "--line".
179 2015-08-11 Keith Seitz <keiths@redhat.com>
181 * completer.c: Include location.h.
182 (enum match_type): New enum.
183 (location_completer): Rename to ...
184 (linespec_completer): ... this.
185 (collect_explicit_location_matches, backup_text_ptr)
186 (explicit_location_completer): New functions.
187 (location_completer): "New" function; handle linespec
188 and explicit location completions.
189 (complete_line_internal): Remove all location completer-specific
191 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
192 (find_toplevel_char): Export.
193 (linespec_parse_line_offset): Export.
194 Issue error if STRING is not numerical.
195 (gdb_get_linespec_parser_quote_characters): New function.
196 * linespec.h (linespec_parse_line_offset): Declare.
197 (get_gdb_linespec_parser_quote_characters): Declare.
198 (is_ada_operator): Declare.
199 (find_toplevel_char): Declare.
200 (linespec_lexer_lex_keyword): Declare.
201 * location.c (explicit_to_event_location): New function.
202 (explicit_location_lex_one): New function.
203 (string_to_explicit_location): New function.
204 (string_to_event_location): Handle explicit locations.
205 * location.h (explicit_to_event_location): Declare.
206 (string_to_explicit_location): Declare.
208 2015-08-11 Keith Seitz <keiths@redhat.com>
210 * break-catch-throw.c (re_set_exception_catchpoint): Convert
211 linespec into explicit location.
212 * breakpoint.c (create_overlay_breakpoint)
213 (create_longjmp_master_breakpoint)
214 (create_std_terminate_master_breakpoint)
215 (create_exception_master_breakpoint): Convert linespec into explicit
217 (update_static_tracepoint): Convert linespec into explicit location.
218 * linespec.c (enum offset_relative_sign, struct line_offset): Move
220 (struct linespec) <expression, expr_pc, source_filename>
221 <function_name, label_name, line_offset>: Replace with ...
222 <explicit>: ... this.
223 <is_linespec>: New member.
224 (PARSER_EXPLICIT): New accessor macro.
225 (undefined_label_error): New function.
226 (source_file_not_found_error): New function.
227 (linespec_parse_basic): The parser result is now an explicit location.
228 Use PARSER_EXPLICIT to access it.
229 Use undefined_label_error.
230 (canonicalize_linespec): Convert canonical linespec into explicit
232 Move string representation of location to explicit_location_to_linespec
233 and use it and explicit_location_to_string to save string
234 representations of the canonical location.
235 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
236 explicit location. Update all references.
237 (convert_explicit_location_to_sals): New function.
238 (parse_linespec): Use PARSER_EXPLICIT to access the parser
239 result's explicit location.
240 (linespec_state_constructor): Initialize is_linespec.
242 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
244 (event_location_to_sals): For linespec locations, set is_linespec.
245 Handle explicit locations.
246 (decode_objc): 'ls' contains an explicit location now. Update all
248 (symtabs_from_filename): Use source_file_not_found_error.
249 * location.c (struct event_location.u) <explicit>: New member.
250 (initialize_explicit_location): New function.
251 (initialize_event_location): Initialize explicit locations.
252 (new_explicit_location, get_explicit_location)
253 (get_explicit_location_const): New functions.
254 (explicit_to_string_internal): New function; most of contents moved
255 from canonicalize_linespec.
256 (explicit_location_to_string): New function.
257 (explicit_location_to_linespec): New function.
258 (copy_event_location, delete_event_location)
259 (event_location_to_string_const, event_location_empty_p): Handle
261 * location.h (enum offset_relative_sign, struct line_offset): Move
262 here from linespec.h.
263 (enum event_location_type): Add EXPLICIT_LOCATION.
264 (struct explicit_location): New structure.
265 (explicit_location_to_string): Declare.
266 (explicit_location_to_linespec): Declare.
267 (new_explicit_location, get_explicit_locationp
268 (get_explicit_location_const, initialize_explicit_location): Declare.
270 2015-08-11 Keith Seitz <keiths@redhat.com>
272 * break-catch-throw.c (re_set_exception_catchpoint): Convert
273 linespec for stap probe to probe location.
274 * breakpoint.c (create_longjmp_master_breakpoint)
275 (create_exception_master_breakpoint): Likewise.
276 (break_command_1): Remove local variable `arg_cp'.
277 Check location type to set appropriate breakpoint ops methods.
278 (trace_command): Likewise.
279 * linespec.c (event_location_to_sals): Assert on probe locations.
280 * location.c (EL_PROBE): Add macro definition.
281 (new_probe_location, get_probe_location): New functions.
282 (copy_event_location, delete_event_location, event_location_to_string)
283 (string_to_event_location, event_location_empty_p): Handle probe
285 * location.h (enum event_location_type): Add PROBE_LOCATION.
286 (new_probe_location, get_probe_location): Declare.
287 * probe.c (parse_probes): Assert that LOCATION is a probe location.
288 Convert linespec into probe location.
290 2015-08-11 Keith Seitz <keiths@redhat.com>
292 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
293 Convert linespec to address location.
294 * linespec.c (canonicalize_linespec): Do not handle address
296 (convert_address_location_to_sals): New function; contents moved
298 (convert_linespc_to_sals): ... here.
299 (parse_linespec): Remove address locations from linespec grammar.
300 Remove handling of address locations.
301 (linespec_lex_to_end): Remove handling of address linespecs.
302 (event_location_to_sals): Handle ADDRESS_LOCATION.
303 (linespec_expression_to_pc): Export.
304 * linespec.h (linespec_expression_to_pc): Add declaration.
305 * location.c (struct event_location.u) <address>: New member.
306 (new_address_location, get_address_location): New functions.
307 (copy_event_location, delete_event_location, event_location_to_string)
308 (string_to_event_location, event_location_empty_p): Handle address
310 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
311 (new_address_location, get_address_location): Declare.
312 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
314 * spu-tdep.c (spu_catch_start): Likewise.
316 2015-08-11 Keith Seitz <keiths@redhat.com>
318 * ax-gdb.c: Include location.h.
319 (agent_command_1) Use linespec location instead of address
321 * break-catch-throw.c: Include location.h.
322 (re_set_exception_catchpoint): Use linespec locations instead
324 * breakpoint.c: Include location.h.
325 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
326 (create_std_terminate_master_breakpoint)
327 (create_exception_master_breakpoint, update_breakpoints_after_exec):
328 Use linespec location instead of address string.
329 (print_breakpoint_location): Use locations and
330 event_location_to_string.
331 Print extra_string for pending locations for non-MI streams.
332 (print_one_breakpoint_location): Use locations and
333 event_location_to_string.
334 (init_raw_breakpoint_without_location): Initialize b->location.
335 (create_thread_event_breakpoint): Use linespec location instead of
337 (init_breakpoint_sal): Likewise.
338 Only save extra_string if it is non-NULL and not the empty string.
339 Use event_location_to_string instead of `addr_string'.
340 Constify `p' and `endp'.
341 Use skip_spaces_const/skip_space_const instead of non-const versions.
342 Copy the location into the breakpoint.
343 If LOCATION is NULL, save the breakpoint address as a linespec location
344 instead of an address string.
345 (create_breakpoint_sal): Change `addr_string' parameter to a struct
346 event_location. All uses updated.
347 (create_breakpoints_sal): Likewise for local variable `addr_string'.
348 (parse_breakpoint_sals): Use locations instead of address strings.
349 Remove check for empty linespec with conditional.
351 (decode_static_tracepoint_spec): Make argument const and update
353 (create_breakpoint): Change `arg' to a struct event_location and
355 Remove `copy_arg' and `addr_start'.
356 If EXTRA_STRING is empty, set it to NULL.
357 Don't populate `canonical' for pending breakpoints.
358 Pass `extra_string' to find_condition_and_thread.
359 Clear `extra_string' if `rest' was NULL.
360 Do not error with "garbage after location" if setting a dprintf
362 Copy the location into the breakpoint instead of an address string.
363 (break_command_1): Use string_to_event_location and pass this to
364 create_breakpoint instead of an address string.
365 Check against `arg_cp' for a probe linespec.
366 (dprintf_command): Use string_to_event_location and pass this to
367 create_breakpoint instead of an address string.
368 Throw an exception if no format string was specified.
369 (print_recreate_ranged_breakpoint): Use event_location_to_string
370 instead of address strings.
371 (break_range_command, until_break_command)
372 (init_ada_exception_breakpoint): Use locations instead
374 (say_where): Print out extra_string for pending locations.
375 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
377 (base_breakpoint_create_sals_from_location): Use struct event_location
378 instead of address string.
379 Remove `addr_start' and `copy_arg' parameters.
380 (base_breakpoint_decode_location): Use struct event_location instead of
382 (bkpt_re_set): Use locations instead of address strings.
383 Use event_location_empty_p to check for unset location.
384 (bkpt_print_recreate): Use event_location_to_string instead of
386 Print out extra_string for pending locations.
387 (bkpt_create_sals_from_location, bkpt_decode_location)
388 (bkpt_probe_create_sals_from_location): Use struct event_location
389 instead of address string.
390 (bkpt_probe_decode_location): Use struct event_location instead of
392 (tracepoint_print_recreate): Use event_location_to_string to
393 recreate the tracepoint.
394 (tracepoint_create_sals_from_location, tracepoint_decode_location)
395 (tracepoint_probe_create_sals_from_location)
396 (tracepoint_probe_decode_location): Use struct event_location
397 instead of address string.
398 (dprintf_print_recreate): Use event_location_to_string to recreate
400 (dprintf_re_set): Remove check for valid/missing format string.
401 (strace_marker_create_sals_from_location)
402 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
403 (update_static_tracepoint): Use struct event_location instead of
405 (location_to_sals): Likewise.
406 Pass `extra_string' to find_condition_and_thread.
407 For newly resolved pending breakpoint locations, clear the location's
408 string representation.
409 Assert that the breakpoint's condition string is NULL when
410 condition_not_parsed.
411 (breakpoint_re_set_default, create_sals_from_location_default)
412 (decode_location_default, trace_command, ftrace_command)
413 (strace_command, create_tracepoint_from_upload): Use locations
414 instead of address strings.
415 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
416 Use struct event_location instead of address string.
418 <decode_location>: Likewise.
419 (struct breakpoint) <addr_string>: Change to struct event_location
420 and rename `location'.
421 <addr_string_range_end>: Change to struct event_location and rename
422 `location_range_end'.
423 (create_breakpoint): Use struct event_location instead of address
425 * cli/cli-cmds.c: Include location.h.
426 (edit_command, list_command): Use locations instead of address strings.
427 * elfread.c: Include location.h.
428 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
429 * guile/scm-breakpoint.c: Include location.h.
430 (bpscm_print_breakpoint_smob): Use event_location_to_string.
431 (gdbscm_register_breakpoint): Use locations instead of address
433 * linespec.c: Include location.h.
434 (struct ls_parser) <stream>: Change to const char *.
435 (PARSER_STREAM): Update.
436 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
437 keywords must be followed by whitespace.
438 (canonicalize_linespec): Save a linespec location into `canonical'.
439 Save a canonical linespec into `canonical'.
440 (parse_linespec): Change `argptr' to const char * and rename `arg'.
442 Update function description.
443 (linespec_parser_new): Initialize `parser'.
444 Update initialization of parsing stream.
445 (event_location_to_sals): New function.
446 (decode_line_full): Change `argptr' to a struct event_location and
447 rename it `location'.
448 Use locations instead of address strings.
449 Call event_location_to_sals instead of parse_linespec.
450 (decode_line_1): Likewise.
451 (decode_line_with_current_source, decode_line_with_last_displayed)
452 Use locations instead of address strings.
453 (decode_objc): Likewise.
454 Change `argptr' to const char * and rename `arg'.
455 (destroy_linespec_result): Delete the linespec result's location
456 instead of freeing the address string.
457 * linespec.h (struct linespec_result) <addr_string>: Change to
458 struct event_location and rename to ...
459 <location>: ... this.
460 (decode_line_1, decode_line_full): Change `argptr' to struct
461 event_location. All callers updated.
462 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
463 (mi_cmd_break_insert_1): Use locations instead of address strings.
464 Throw an error if there was "garbage" at the end of the specified
466 * probe.c: Include location.h.
467 (parse_probes): Change `argptr' to struct event_location.
468 Use event locations instead of address strings.
469 * probe.h (parse_probes): Change `argptr' to struct event_location.
470 * python/py-breakpoint.c: Include location.h.
471 (bppy_get_location): Constify local variable `str'.
472 Use event_location_to_string.
473 (bppy_init): Use locations instead of address strings.
474 * python/py-finishbreakpoint.c: Include location.h.
475 (bpfinishpy_init): Remove local variable `addr_str'.
476 Use locations instead of address strings.
477 * python/python.c: Include location.h.
478 (gdbpy_decode_line): Use locations instead of address strings.
479 * remote.c: Include location.h.
480 (remote_download_tracepoint): Use locations instead of address
482 * spu-tdep.c: Include location.h.
483 (spu_catch_start): Remove local variable `buf'.
484 Use locations instead of address strings.
485 * tracepoint.c: Include location.h.
486 (scope_info): Use locations instead of address strings.
487 (encode_source_string): Constify parameter `src'.
488 * tracepoint.h (encode_source_string): Likewise.
490 2015-08-11 Keith Seitz <keiths@redhat.com>
492 * Makefile.in (SFILES): Add location.c.
493 (HFILES_NO_SRCDIR): Add location.h.
494 (COMMON_OBS): Add location.o.
495 * linespec.c (linespec_lex_to_end): New function.
496 * linespec.h (linespec_lex_to_end): Declare.
497 * location.c: New file.
498 * location.h: New file.
500 2015-08-11 Keith Seitz <keiths@redhat.com>
502 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
503 Renamed to create_sals_from_location.
504 <decode_linespec>: Renamed to decode_location.
506 * breakpoint.c (create_sals_from_address_default): Renamed to ...
507 (create_sals_from_location_default): ... this.
508 (addr_string_to_sals): Renamed to ...
509 (location_to_sals): ... this.
510 (decode_linespec_default): Renamed to ...
511 (decode_location_default): ... this.
512 (base_breakpoint_create_sals_from_address): Renamed to ...
513 (base_breakpoint_create_sals_from_location): ... this.
514 (bkpt_create_sals_from_address): Renamed to ...
515 (bkpt_create_sals_from_location): ... this.
516 (bkpt_decode_linespec): Renamed to ...
517 (bkpt_decode_location): ... this.
518 (bkpt_probe_create_sals_from_address): Renamed to ...
519 (bkpt_probe_create_sals_from_location): ... this.
520 (tracepoint_create_sals_from_address): Renamed to ...
521 (tracepoint_create_sals_from_location): ... this.
522 (tracepoint_decode_linespec): Renamed to ...
523 (tracepoint_decode_location): ... this.
524 (tracepoint_probe_create_sals_from_address): Renamed to ...
525 (tracepoint_probe_create_sals_from_location): ... this.
526 (tracepoint_probe_decode_linespec): Renamed to ...
527 (tracepoint_probe_decode_location): ... this.
528 (strace_marker_create_sals_from_address): Renamed to ...
529 (strace_marker_create_sals_from_location): ... this.
530 (decode_linespec_default): Renamed to ...
531 (decode_location_default): ... this.
533 2015-08-10 Doug Evans <dje@google.com>
534 Keith Seitz <keiths@redhat.com>
537 * symtab.c (make_file_symbol_completion_list_1): Renamed from
538 make_file_symbol_completion_list and made static.
539 (make_file_symbol_completion_list): New function.
541 2015-08-10 Joel Brobecker <brobecker@adacore.com>
543 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
544 trailing new-line at end of warning message.
545 (proceed): Add i18n marker to error messages.
547 2015-08-07 Pedro Alves <palves@redhat.com>
549 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
551 2015-08-07 Pedro Alves <palves@redhat.com>
553 * s390-linux-tdep.c (is_non_branch_ril)
554 (s390_displaced_step_copy_insn): New functions.
555 (s390_displaced_step_fixup): Update comment.
556 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
557 gdbarch_displaced_step_copy_insn hook.
559 2015-08-07 Pedro Alves <palves@redhat.com>
561 * infrun.c (displaced_step_prepare_throw): Return -1 if
562 gdbarch_displaced_step_copy_insn returns NULL. Update intro
564 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
565 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
567 (ppc_displaced_step_copy_insn): New function.
568 (ppc_displaced_step_fixup): Update comment.
569 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
570 gdbarch_displaced_step_copy_insn hook.
571 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
573 * gdbarch.h: Regenerate.
575 2015-08-07 Pedro Alves <palves@redhat.com>
577 * inferior.h (struct inferior) <displaced_stepping_failed>: New
579 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
580 Return false if dispaced stepping failed before.
581 (resume): Pass the current inferior to
582 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
583 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
584 displaced_stepping_failed flag, and fall back to an in-line
587 2015-08-07 Pedro Alves <palves@redhat.com>
589 * darwin-nat.c (darwin_stop): Rename to ...
590 (darwin_interrupt): ... this.
591 (_initialize_darwin_inferior): Adjust.
592 * gnu-nat.c (gnu_stop): Delete.
593 (gnu_target): Don't install gnu_stop.
594 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
595 (inf_ptrace_interrupt): ... this.
596 (inf_ptrace_target): Adjust.
597 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
599 * linux-nat (linux_nat_stop): Rename to ...
600 (linux_nat_interrupt): ... this.
601 (linux_nat_stop): Reimplement.
602 (linux_nat_add_target): Install linux_nat_interrupt.
603 * nto-procfs.c (nto_interrupt_twice): Rename to ...
604 (nto_handle_sigint_twice): ... this.
605 (nto_interrupt): Rename to ...
606 (nto_handle_sigint): ... this. Call target_interrupt instead of
608 (procfs_wait): Adjust.
609 (procfs_stop): Rename to ...
610 (procfs_interrupt): ... this.
611 (init_procfs_targets): Adjust.
612 * procfs.c (procfs_stop): Rename to ...
613 (procfs_interrupt): ... this.
614 (procfs_target): Adjust.
615 * remote-m32r-sdi.c (m32r_stop): Rename to ...
616 (m32r_interrupt): ... this.
617 (init_m32r_ops): Adjust.
618 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
619 (gdbsim_interrupt_inferior): ... this.
620 (gdbsim_stop): Rename to ...
621 (gdbsim_interrupt): ... this.
622 (gdbsim_cntrl_c): Adjust.
623 (init_gdbsim_ops): Adjust.
624 * remote.c (sync_remote_interrupt): Adjust comments.
625 (remote_stop_as): Rename to ...
626 (remote_interrupt_as): ... this.
627 (remote_stop): Adjust comment.
628 (remote_interrupt): New function.
629 (init_remote_ops): Install remote_interrupt.
630 * target.c (target_interrupt): New function.
631 * target.h (struct target_ops) <to_interrupt>: New field.
632 (target_interrupt): New declaration.
633 * windows-nat.c (windows_stop): Rename to ...
634 (windows_interrupt): ... this.
635 * target-delegates.c: Regenerate.
637 2015-08-07 Pedro Alves <palves@redhat.com>
639 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
640 threads" as alternative to "switching back to stepped thread".
642 2015-08-07 Pedro Alves <palves@redhat.com>
644 * NEWS: Mention "maint set/show target-non-stop".
645 * breakpoint.c (update_global_location_list): Check
646 target_is_non_stop_p instead of non_stop.
647 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
648 * infrun.c (show_can_use_displaced_stepping)
649 (can_use_displaced_stepping_p, start_step_over_inferior):
651 (internal_resume_ptid): New function.
653 (proceed): Check target_is_non_stop_p instead of non_stop. If in
654 all-stop mode but the target is always in non-stop mode, start all
655 the other threads that are implicitly resumed too.
656 (for_each_just_stopped_thread, fetch_inferior_event)
657 (adjust_pc_after_break, stop_all_threads): Check
658 target_is_non_stop_p instead of non_stop.
659 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
660 with the target always in non-stop mode.
661 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
663 (switch_back_to_stepped_thread): Check target_is_non_stop_p
665 (keep_going_stepped_thread): Use internal_resume_ptid.
666 (stop_waiting): If in all-stop mode, and the target is in non-stop
667 mode, stop all threads.
668 (keep_going_pass): Likewise, when starting a new in-line step-over
670 * linux-nat.c (get_pending_status, select_event_lwp)
671 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
672 target_is_non_stop_p instead of non_stop.
673 (linux_nat_always_non_stop_p): New function.
674 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
675 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
676 * target-delegates.c: Regenerate.
677 * target.c (target_is_non_stop_p): New function.
678 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
679 (maint_set_target_non_stop_command)
680 (maint_show_target_non_stop_command): New functions.
681 (_initilize_target): Install "maint set/show target-non-stop"
683 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
684 (target_non_stop_enabled): New declaration.
685 (target_is_non_stop_p): New declaration.
687 2015-08-07 Pedro Alves <pedro@codesourcery.com>
689 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
690 has a pending status, return true.
691 * gdbthread.h: Include target/waitstatus.h.
692 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
693 stop_pc>: New fields.
694 (struct thread_info) <resumed>: New field.
695 (set_resumed): Declare.
696 * infrun.c: Include "event-loop.h".
697 (infrun_async_inferior_event_token, infrun_is_async): New globals.
698 (infrun_async): New function.
699 (clear_step_over_info): Add debug output.
700 (displaced_step_in_progress_any_inferior): New function.
701 (displaced_step_fixup): New returns int.
702 (start_step_over): Handle in-line step-overs too. Assert the
703 thread is marked resumed.
704 (resume_cleanups): Clear the thread's resumed flag.
705 (resume): Set the thread's resumed flag. Return early if the
706 thread has a pending status. Allow stepping a breakpoint with no
708 (proceed): Adjust to check 'resumed' instead of 'executing'.
709 (clear_proceed_status_thread): If the thread has a pending status,
710 and that status is a finished step, discard the pending status.
711 (clear_proceed_status): Don't clear step_over_info here.
712 (random_pending_event_thread, do_target_wait): New functions.
713 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
715 (wait_one): New function.
716 (THREAD_STOPPED_BY): New macro.
717 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
718 (thread_stopped_by_hw_breakpoint): New functions.
719 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
721 (handle_inferior_event): Also call set_resumed(false) on all
722 threads implicitly stopped by the event.
723 (restart_threads, resumed_thread_with_pending_status): New
725 (finish_step_over): If we were doing an in-line step-over before,
726 and no longer are after trying to start a new step-over, restart
727 all threads. If we have multiple threads with pending events,
728 save the current event and go through the event loop again.
729 (handle_signal_stop): Return early if finish_step_over returns
731 <random signal>: If we get a signal while stepping over a
732 breakpoint in-line in non-stop mode, restart all threads. Clear
733 step_over_info before delivering the signal.
734 (keep_going_stepped_thread): Use internal_error instead of
735 gdb_assert. Mark the thread as resumed.
736 (keep_going_pass_signal): Assert the thread isn't already resumed.
737 If some other thread is doing an in-line step-over, defer the
738 resume. If we just started a new in-line step-over, stop all
739 threads. Don't clear step_over_info.
740 (infrun_async_inferior_event_handler): New function.
741 (_initialize_infrun): Create async event handler with
742 infrun_async_inferior_event_handler as callback.
743 (infrun_async): New declaration.
744 * target.c (target_async): New function.
745 * target.h (target_async): Declare macro and readd as function
747 * target/waitstatus.h (enum target_stop_reason)
748 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
749 * thread.c (new_thread): Clear the new waitstatus field.
750 (set_resumed): New function.
752 2015-08-07 Pedro Alves <palves@redhat.com>
754 * infrun.c (keep_going_stepped_thread): New function, factored out
756 (switch_back_to_stepped_thread): ... here.
758 2015-08-07 Pedro Alves <palves@redhat.com>
760 * infrun.c (currently_stepping): Extend intro comment.
761 * target.h (target_resume): Extend intro comment.
763 2015-08-07 Pedro Alves <palves@redhat.com>
765 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
766 of inferior_ptid. If the stepped thread vanished, return 0
767 instead of resuming here. Use reset_ecs. Print the prev_pc and
768 the current stop_pc in log message. Clear trap_expected if the
769 thread advanced. Don't pass currently_stepping to
772 2015-08-07 Pedro Alves <palves@redhat.com>
774 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
775 * infrun.c (struct execution_control_state): Move higher up in the
777 (reset_ecs): New function.
778 (start_step_over): Now returns int. Rewrite to use
779 keep_going_pass_signal instead of manually starting a displaced step.
780 (resume): Don't call set_running here. If displaced stepping
781 can't start now, clear trap_expected.
782 (find_thread_needs_step_over): Delete function.
783 (proceed): Set up finish_thread_state_cleanup. Call set_running.
784 If the current thread needs a step over, push it in the step-over
785 chain. Don't set insert breakpoints nor call resume directly
786 here. Instead rewrite to use start_step_over and
787 keep_going_pass_signal.
788 (finish_step_over): New function.
789 (handle_signal_stop): Call finish_step_over instead of
791 (switch_back_to_stepped_thread): If the event thread needs another
792 step-over do that first. Use start_step_over.
793 (keep_going_pass_signal): New function, factored out from ...
794 (keep_going): ... here.
795 (_initialize_infrun): Comment moved here.
796 * thread.c (set_running_thread): New function.
797 (set_running, finish_thread_state): Use set_running_thread.
799 2015-08-07 Pedro Alves <palves@redhat.com>
801 * gdbthread.h (struct thread_info) <step_over_prev,
802 step_over_next>: New fields.
803 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
804 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
806 * infrun.c (struct displaced_step_request): Delete.
807 (struct displaced_step_inferior_state) <step_request_queue>:
809 (displaced_step_prepare): Assert that trap_expected is set. Use
810 thread_step_over_chain_enqueue. Split starting a new displaced
812 (start_step_over): ... this new function.
813 (resume): Assert the thread isn't waiting for a step over already.
814 (proceed): Assert the thread isn't waiting for a step over
816 (infrun_thread_stop_requested): Adjust to remove threads from the
817 embedded step-over chain.
818 (handle_inferior_event) <fork/vfork>: Call start_step_over after
819 displaced_step_fixup.
820 (handle_signal_stop): Call start_step_over after
821 displaced_step_fixup.
822 * infrun.h (step_over_queue_head): New declaration.
823 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
824 (thread_step_over_chain_next, thread_is_in_step_over_chain)
825 (thread_step_over_chain_enqueue)
826 (thread_step_over_chain_remove): New functions.
827 (delete_thread_1): Remove thread from the step-over chain.
829 2015-08-07 Pedro Alves <palves@redhat.com>
831 * infrun.c (thread_still_needs_step_over): Rename to ...
832 (thread_still_needs_step_over_bp): ... this.
833 (enum step_over_what): New.
834 (thread_still_needs_step_over): Reimplement.
836 2015-08-07 Pedro Alves <palves@redhat.com>
838 * remote.c (remote_wait_as): If not waiting for a stop reply,
839 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
840 requested, don't block waiting forever.
842 2015-08-07 Pedro Alves <pedro@codesourcery.com>
844 * infrun.c (adjust_pc_after_break): Now takes thread_info and
845 waitstatus pointers instead of an ecs. Adjust.
846 (handle_inferior_event): Adjust caller.
848 2015-08-07 Pedro Alves <palves@redhat.com>
850 * infrun.c (handle_inferior_event): If we get
851 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
852 mode, mark all threads of the exiting process as not-executing.
853 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
854 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
855 exiting process, if inferior_ptid still points at a process.
856 * thread.c (struct current_thread_cleanup) <next>: New field.
857 (current_thread_cleanup_chain): New global.
858 (restore_current_thread_ptid_changed): New function.
859 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
860 current_thread_cleanup_chain list.
861 (make_cleanup_restore_current_thread): Add the cleanup data to the
862 current_thread_cleanup_chain list.
863 (_initialize_thread): Install restore_current_thread_ptid_changed
864 as thread_ptid_changed observer.
866 2015-08-07 Joel Brobecker <brobecker@adacore.com>
868 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
869 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
870 smaller than expected.
872 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
874 * stack.c (get_frame_language): Moved ...
875 * frame.c (get_frame_language): ... to here.
876 * language.h (get_frame_language): Declaration moved to frame.h.
877 * frame.h: Add language.h include, for language enum.
878 (get_frame_language): Declaration moved from language.h.
879 * language.c: Add frame.h include.
880 * top.c: Add frame.h include.
881 * symtab.h (struct obj_section): Declare.
882 (struct cmd_list_element): Declare.
884 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
886 * language.c (show_language_command): Find selected frame before
887 asking for the language of that frame.
888 (set_language_command): Likewise.
889 * language.h (get_frame_language): Add frame parameter.
890 * stack.c (get_frame_language): Add frame parameter, assert
891 parameter is not NULL, update comment and reindent.
892 * top.c (check_frame_language_change): Pass the selected frame
893 into get_frame_language.
895 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
897 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
898 (pt_btrace_insn_flags): New.
899 (ftrace_add_pt): Call pt_btrace_insn_flags.
900 * btrace.h (btrace_insn_flag): New.
901 (btrace_insn) <flags>: New.
902 * record-btrace.c (btrace_insn_history): Print insn prefix.
905 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
907 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
908 * configure: Regenerate.
910 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
912 * Makefile.in (LIBICONV): Define.
913 (CLIBS): Add LIBICONV.
914 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
915 * configure: Regenerate.
917 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
918 Pedro Alves <palves@redhat.com>
920 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
921 (arm_set_abi): Likewise.
922 * ax-general.c (ax_print): Likewise.
923 * c-exp.y (exp : string_exp): Likewise.
924 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
925 (do_compile_dwarf_expr_to_c): Likewise.
926 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
928 * dwarf2expr.c (execute_stack_op): Likewise.
929 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
930 (disassemble_dwarf_expression): Likewise.
931 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
932 (read_array_order): Likewise.
933 (abbrev_table_read_table): Likewise.
934 (read_attribute_value): Likewise.
935 (skip_unknown_opcode): Likewise.
936 (dwarf_decode_macro_bytes): Likewise.
937 (dwarf_decode_macros): Likewise.
938 * eval.c (value_f90_subarray): Likewise.
939 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
940 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
941 * infrun.c (handle_command): Likewise.
942 * memory-map.c (memory_map_start_memory): Likewise.
943 * osabi.c (set_osabi): Likewise.
944 * parse.c (operator_length_standard): Likewise.
945 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
947 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
948 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
949 (gdbpy_lookup_global_symbol): Likewise.
950 * record-full.c (record_full_restore): Likewise.
951 * regcache.c (regcache_register_status): Likewise.
952 (regcache_raw_read): Likewise.
953 (regcache_cooked_read): Likewise.
954 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
955 * symtab.c (initialize_ordinary_address_classes): Likewise.
956 * target-debug.h (target_debug_print_signals): Likewise.
957 * utils.c (do_restore_current_language): Likewise.
959 2015-08-06 Clem Dickey <clemd@acm.org>
962 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
964 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
966 * complaints.c (enum complaint_series): Add newlines and remove
968 (struct complaints) <series>: Change type to enum
969 complaint_series and remove out of date comment.
970 (symfile_complaint_hook): Use equivalent enum value
971 ISOLATED_MESSAGE instead of 0.
973 2015-08-06 Pedro Alves <palves@redhat.com>
975 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
978 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
980 * common/agent.c (symbol_list) <required>: Remove.
982 2015-08-06 Pedro Alves <palves@redhat.com>
984 * target/waitstatus.h (enum target_stop_reason)
985 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
987 2015-08-05 Pedro Alves <palves@redhat.com>
988 Joel Brobecker <brobecker@adacore.com>
990 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
991 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
992 case where BS->STOP is not set.
994 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
996 * nat/gdb_thread_db.h: Add copyright header.
997 Protect against multiple inclusion.
999 2015-08-05 Yao Qi <yao.qi@linaro.org>
1001 * aarch64-linux-nat.c (get_thread_id): Remove.
1002 (debug_reg_change_callback): Call ptid_get_lwp instead of
1004 (fetch_gregs_from_thread): Likewise.
1005 (store_gregs_to_thread): Likewise.
1006 (fetch_fpregs_from_thread): Likewise.
1007 (store_fpregs_to_thread): Likewise.
1008 (aarch64_linux_get_debug_reg_capacity): Likewise.
1009 * arm-linux-nat.c (get_thread_id): Remove.
1010 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
1011 * xtensa-linux-nat.c (get_thread_id): Remove.
1012 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
1013 * arm-linux-nat.c (get_thread_id): Remove.
1014 (GET_THREAD_ID): Remove.
1015 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
1016 (store_fpregs, fetch_regs, store_regs): Likewise.
1017 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1018 (fetch_vfp_regs, store_vfp_regs): Likewise.
1019 (arm_linux_read_description): Likewise.
1020 (arm_linux_get_hwbp_cap): Likewise.
1021 * xtensa-linux-nat.c (get_thread_id): Remove.
1022 (GET_THREAD_ID): Remove.
1023 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
1026 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
1028 * python/py-linetable.c: Fix case of Linetable to LineTable
1029 in docstrings and code comments.
1030 * python/py-symtab.c: Same.
1032 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1034 * infcmd.c (signal_command): Call do_cleanups for args_chain.
1036 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1039 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
1042 2015-08-04 Pedro Alves <palves@redhat.com>
1044 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
1045 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
1046 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
1047 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
1048 (td_thr_validate_ftype, td_thr_get_info_ftype)
1049 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
1050 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
1052 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
1053 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
1054 local macros and use them instead of verbose_dlsym and dlsym
1057 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
1059 * nios2-tdep.h: Include opcode/nios2.h here.
1060 (NIOS2_CDX_OPCODE_SIZE): New.
1061 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
1062 * nios2-tdep.c: Don't include opcode/nios2.h here.
1063 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
1065 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
1066 (nios2_match_addi, nios2_match_orhi): Likewise.
1067 (nios2_match_stw, nios2_match_ldw): Likewise.
1068 (nios2_match_rdctl): Likewise.
1069 (nios2_match_stwm, nios2_match_ldwm): New.
1070 (nios2_match_branch): Add cases for R2 encodings.
1071 (nios2_match_jmpi, nios2_match_calli): Likewise.
1072 (nios2_match_jmpr, nios2_match_callr): Likewise.
1073 (nios2_match_break, nios2_match_trap): Likewise.
1074 (nios2_in_epilogue_p): Add R2 support.
1075 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
1077 (nios2_breakpoint_from_pc): Handle R2 instructions.
1078 (nios2_get_next_pc): Likewise. Adjust call to
1079 tdep->syscall_next_pc.
1080 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
1081 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
1082 instruction field macros instead of literal hex values.
1083 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
1084 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
1085 Use size field from OP instead of assuming all instructions
1087 (nios2_linux_init_abi): Register appropriate unwinder for mach.
1089 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
1091 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
1092 variable warning with some compilers.
1094 2015-08-03 Yao Qi <yao.qi@linaro.org>
1096 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
1097 in comment. Replace "rw" with "type".
1098 (arm_linux_remove_watchpoint): Change type of "rw" to
1099 "enum target_hw_bp_type".
1101 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
1103 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
1105 * ft32-tdep.c (ft32_skip_prologue): Likewise.
1106 * moxie-tdep.c (moxie_skip_prologue): Likewise.
1107 * mt-tdep.c (mt_skip_prologue): Likewise.
1108 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
1110 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
1112 * ada-exp.y (write_object_renaming): Replace struct
1113 ada_symbol_info with struct block_symbol. Update field
1114 references accordingly.
1115 (block_lookup, select_possible_type_sym): Likewise.
1116 (find_primitive_type): Likewise. Also update call to
1117 ada_lookup_symbol to extract the symbol itself.
1118 (write_var_or_type, write_name_assoc): Likewise.
1119 * ada-lang.h (struct ada_symbol_info): Remove.
1120 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
1121 struct block_symbol.
1122 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
1123 (ada_lookup_symbol): Return struct block_symbol instead of a
1125 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
1126 with struct block_symbol.
1127 (resolve_subexp, ada_resolve_function, sort_choices,
1128 user_select_syms, is_nonfunction, add_defn_to_vec,
1129 num_defns_collected, defns_collected,
1130 symbols_are_identical_enums, remove_extra_symbols,
1131 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
1132 ada_lookup_symbol_list, ada_iterate_over_symbols,
1133 ada_lookup_encoded_symbol, get_var_value): Likewise.
1134 (ada_lookup_symbol): Return a block_symbol instead of a mere
1135 symbol. Replace struct ada_symbol_info with struct
1137 (ada_lookup_symbol_nonlocal): Likewise.
1138 (standard_lookup): Make block passing explicit through
1139 lookup_symbol_in_language.
1140 * ada-tasks.c (get_tcb_types_info): Update the calls to
1141 lookup_symbol_in_language to extract the mere symbol out of the
1143 (ada_tasks_inferior_data_sniffer): Likewise.
1144 * ax-gdb.c (gen_static_field): Likewise for the call to
1146 (gen_maybe_namespace_elt): Deal with struct block_symbol from
1148 (gen_expr): Likewise.
1149 * c-exp.y: Likewise. Remove uses of block_found.
1150 (lex_one_token, classify_inner_name, c_print_token): Likewise.
1151 (classify_name): Likewise. Rename the "sym" local variable to
1153 * c-valprint.c (print_unpacked_pointer): Likewise.
1154 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
1155 "sym" parameter from struct symbol * to struct block_symbol.
1156 Use it to remove uses of block_found. Deal with struct
1157 block_symbol from lookup functions.
1158 (gcc_convert_symbol): Likewise. Update the call to
1160 * compile/compile-object-load.c (compile_object_load): Deal with
1161 struct block_symbol from lookup functions.
1162 * cp-namespace.c (cp_lookup_nested_symbol_1,
1163 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
1164 cp_search_static_and_baseclasses,
1165 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
1166 cp_lookup_symbol_imports_or_template,
1167 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
1168 lookup_namespace_scope, cp_lookup_nonlocal,
1169 find_symbol_in_baseclass): Return struct block_symbol instead of
1170 mere symbols and deal with struct block_symbol from lookup
1172 * cp-support.c (inspect_type, replace_typedefs,
1173 cp_lookup_rtti_type): Deal with struct block_symbol from
1175 * cp-support.h (cp_lookup_symbol_nonlocal,
1176 cp_lookup_symbol_from_namespace,
1177 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
1178 Return struct block_symbol instead of mere symbols.
1179 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
1181 Deal with struct block_symbol from lookup functions. Remove
1182 uses of block_found.
1183 * eval.c (evaluate_subexp_standard): Update call to
1184 cp_lookup_symbol_namespace.
1185 * f-exp.y: Deal with struct block_symbol from lookup functions.
1186 Remove uses of block_found.
1188 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
1189 lookup_enum, lookup_template_type, check_typedef): Deal with
1190 struct block_symbol from lookup functions.
1191 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
1192 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
1193 (gdbscm_lookup_global_symbol): Likewise.
1194 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
1195 * go-exp.y: Likewise. Remove uses of block_found.
1196 (package_name_p, classify_packaged_name, classify_name):
1198 * infrun.c (insert_exception_resume_breakpoint): Likewise.
1199 * jv-exp.y (push_variable): Likewise.
1200 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
1201 * language.c (language_bool_type): Likewise.
1202 * language.h (struct language_defn): Update
1203 la_lookup_symbol_nonlocal to return a struct block_symbol rather
1205 * linespec.c (find_label_symbols): Deal with struct block_symbol
1206 from lookup functions.
1207 * m2-exp.y: Likewise. Remove uses of block_found.
1209 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
1210 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
1211 * p-exp.y: Likewise. Remove uses of block_found.
1213 * p-valprint.c (pascal_val_print): Likewise.
1214 * parse.c (write_dollar_variable): Likewise. Remove uses of
1216 * parser-defs.h (struct symtoken): Turn the SYM field into a
1217 struct block_symbol.
1218 * printcmd.c (address_info): Deal with struct block_symbol from
1220 * python/py-frame.c (frapy_read_var): Likewise.
1221 * python/py-symbol.c (gdbpy_lookup_symbol,
1222 gdbpy_lookup_global_symbol): Likewise.
1223 * skip.c (skip_function_command): Likewise.
1224 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
1225 block_symbol instead of a mere symbol.
1226 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
1227 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
1228 * solib.c (solib_global_lookup): Likewise.
1229 * solist.h (solib_global_lookup): Likewise.
1230 (struct target_so_ops): Update lookup_lib_global_symbol to
1231 return a struct block_symbol rather than a mere symbol.
1232 * source.c (select_source_symtab): Deal with struct block_symbol
1233 from lookup functions.
1234 * stack.c (print_frame_args, iterate_over_block_arg_vars):
1236 * symfile.c (set_initial_language): Likewise.
1237 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
1239 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
1240 (struct symbol_cache_slot): Turn the FOUND field into a struct
1242 (block_found): Remove.
1243 (eq_symbol_entry): Update to deal with struct block_symbol in
1245 (symbol_cache_lookup): Return a struct block_symbol rather than
1247 (symbol_cache_mark_found): Add a BLOCK parameter to fill
1248 appropriately the cache slots. Update callers.
1249 (symbol_cache_dump): Update cache slots handling to the type
1251 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
1252 lookup_symbol_aux, lookup_local_symbol,
1253 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
1254 lookup_symbol_in_objfile_symtabs,
1255 lookup_symbol_in_objfile_from_linkage_name,
1256 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
1257 lookup_symbol_in_static_block, lookup_static_symbol,
1258 lookup_global_symbol):
1259 Return a struct block_symbol rather than a mere symbol. Deal
1260 with struct block_symbol from other lookup functions. Remove
1261 uses of block_found.
1262 (lookup_symbol_in_block): Remove uses of block_found.
1263 (struct global_sym_lookup_data): Turn the RESULT field into a
1264 struct block_symbol.
1265 (lookup_symbol_global_iterator_cb): Update references to the
1267 (search_symbols): Deal with struct block_symbol from lookup
1269 * symtab.h (struct block_symbol): New structure.
1270 (block_found): Remove.
1271 (lookup_symbol_in_language, lookup_symbol,
1272 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
1273 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
1274 lookup_global_symbol_from_objfile): Return a struct block_symbol
1275 rather than just a mere symbol. Update comments to remove
1276 mentions of block_found.
1277 * valops.c (find_function_in_inferior,
1278 value_struct_elt_for_reference, value_maybe_namespace_elt,
1279 value_of_this): Deal with struct block_symbol from lookup
1281 * value.c (value_static_field, value_fn_field): Likewise.
1283 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
1285 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
1288 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
1289 Pedro Alves <palves@redhat.com>
1291 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
1292 type or value instead of integer.
1293 (aarch64_linux_insert_watchpoint): Likewise.
1294 (aarch64_linux_remove_watchpoint): Likewise.
1295 * ada-lang.c (ada_op_print_tab): Likewise.
1296 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
1297 (amd64_linux_syscall_record_common): Likewise.
1298 * arch-utils.c (target_byte_order_user): Likewise.
1299 (default_byte_order): Likewise.
1300 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
1301 (arm_linux_get_hwbp_type): Likewise.
1302 (arm_linux_hw_watchpoint_initialize): Likewise.
1303 (arm_linux_insert_watchpoint): Likewise.
1304 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
1305 (arm_linux_syscall_record): Likewise.
1306 * breakpoint.c (update_watchpoint): Likewise.
1307 (breakpoint_here_p): Likewise.
1308 (bpstat_print): Likewise.
1309 (enable_breakpoint_disp): Likewise.
1310 * c-lang.c (c_op_print_tab): Likewise.
1311 * cli/cli-decode.c (add_info_alias): Likewise.
1312 * d-lang.c (d_op_print_tab): Likewise.
1313 * eval.c (evaluate_subexp_standard): Likewise.
1314 * f-exp.y (dot_ops): Likewise.
1315 (f77_keywords): Likewise.
1316 * f-lang.c (f_op_print_tab): Likewise.
1317 * go-lang.c (go_op_print_tab): Likewise.
1318 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
1319 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
1320 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
1321 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
1322 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
1323 (struct scm_from_stringn_data): Likewise.
1324 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
1325 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
1326 (ia64_linux_remove_watchpoint): Likewise.
1327 (ia64_linux_can_use_hw_breakpoint): Likewise.
1328 * infrun.c (print_stop_event): Likewise.
1329 * jv-lang.c (java_op_print_tab): Likewise.
1330 * linux-nat.c (linux_proc_xfer_partial): Likewise.
1331 * linux-nat.h (struct lwp_info): Likewise.
1332 * linux-thread-db.c (enable_thread_event): Likewise.
1333 * m2-lang.c (m2_op_print_tab): Likewise.
1334 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
1335 (mi_cmd_stack_list_variables): Likewise.
1336 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
1337 * mi/mi-out.c (mi_table_begin): Likewise.
1338 (mi_table_header): Likewise.
1339 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
1340 (mips_linux_insert_watchpoint): Likewise.
1341 (mips_linux_remove_watchpoint): Likewise.
1342 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
1343 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
1344 (mips_linux_watch_type_to_irw): Likewise.
1345 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1346 (procfs_insert_hw_watchpoint): Likewise.
1347 (procfs_remove_hw_watchpoint): Likewise.
1348 (procfs_hw_watchpoint): Likewise.
1349 (procfs_can_use_hw_breakpoint): Likewise.
1350 (procfs_remove_hw_watchpoint): Likewise.
1351 (procfs_insert_hw_watchpoint): Likewise.
1352 * p-lang.c (pascal_op_print_tab): Likewise.
1353 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
1354 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
1355 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
1356 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1357 (procfs_insert_watchpoint): Likewise.
1358 (procfs_remove_watchpoint): Likewise.
1359 * psymtab.c (recursively_search_psymtabs): Likewise.
1360 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
1361 (m32r_insert_watchpoint): Likewise.
1362 * remote-mips.c (mips_can_use_watchpoint): Likewise.
1363 (mips_insert_watchpoint): Likewise.
1364 (mips_remove_watchpoint): Likewise.
1365 * remote.c (watchpoint_to_Z_packet): Likewise.
1366 (remote_insert_watchpoint): Likewise.
1367 (remote_remove_watchpoint): Likewise.
1368 (remote_check_watch_resources): Likewise.
1369 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
1370 (s390_remove_watchpoint): Likewise.
1371 (s390_can_use_hw_breakpoint): Likewise.
1372 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
1373 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
1374 * target.h (struct target_ops): Likewise.
1375 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
1376 * ui-out.c (struct ui_out_hdr): Likewise.
1377 (append_header_to_list): Likewise.
1378 (get_next_header): Likewise.
1379 (verify_field): Likewise.
1380 (ui_out_begin): Likewise.
1381 (ui_out_field_int): Likewise.
1382 (ui_out_field_fmt_int): Likewise.
1383 (ui_out_field_skip): Likewise.
1384 (ui_out_field_string): Likewise.
1385 (ui_out_field_fmt): Likewise.
1386 * varobj.c (new_variable): Likewise.
1387 * x86-nat.c (x86_insert_watchpoint): Likewise.
1388 (x86_remove_watchpoint): Likewise.
1389 (x86_can_use_hw_breakpoint): Likewise.
1390 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
1391 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
1392 previously anonymous enumeration type..
1393 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
1395 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
1396 (target_debug_print_enum_bptype): New.
1397 * target-delegates.c: Regenerate.
1399 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
1401 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
1402 already says and disallow non-stack memory writes in the prologue.
1404 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
1406 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
1407 reflect how current GCC emits stack overflow checks. Match
1408 both trap and break instructions for backward compatbility.
1409 Disallow other trap and break instructions in the prologue.
1411 2015-07-30 Pedro Alves <palves@redhat.com>
1414 * linux-nat.c (wait_lwp): Report to the core when thread group
1417 2015-07-30 Pedro Alves <palves@redhat.com>
1418 Simon Marchi <simon.marchi@ericsson.com>
1421 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
1422 mark the new thread as resumed. Remove STOPPING parameter.
1423 (wait_lwp): Adjust call to linux_handle_extended_wait.
1424 (linux_nat_filter_event): Adjust call to
1425 linux_handle_extended_wait.
1426 (resume_stopped_resumed_lwps): Add debug output.
1428 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
1430 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
1432 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
1433 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
1434 gdbarch_fast_tracepoint_valid_at.
1435 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
1436 * gdbarch.h: Regenerate.
1437 * gdbarch.c: Regenerate.
1438 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
1439 argument. Do not set it.
1440 * remote.c (remote_download_tracepoint): Adjust call to
1441 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
1442 the instruction length.
1444 2015-07-30 Yao Qi <yao.qi@linaro.org>
1446 * arm-tdep.h (enum gdb_regnum): Move it to ...
1447 * arch/arm.h: ... here. New file.
1448 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
1450 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
1452 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
1453 Change its type to int *.
1454 (decode_br): Rename link argument to is_blr. Change its type to
1456 (decode_cb): Rename op argument to is_cbnz. Change its type to
1458 (decode_tb): Rename op argument to is_tbnz. Change its type to
1459 int *. Set is_tbnz to either 1 or 0.
1460 (aarch64_analyze_prologue): Change type of is_link to int. Add
1461 new variables is_cbnz and is_tbnz. Adjust call to
1462 aarch64_decode_cb and aarch64_decode_tb.
1464 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
1466 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
1468 (mips_linux_new_thread): Likewise.
1469 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
1471 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
1473 * top.c: Include "tui/tui.h".
1474 (undo_terminal_modifications_before_exit): New static function.
1475 (quit_force): Use it.
1477 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
1479 * target.c (terminal_state): Initialize to terminal_is_ours.
1481 2015-07-29 Yao Qi <yao.qi@linaro.org>
1484 * dcache.c (dcache_read_memory_partial): Call
1485 raw_memory_xfer_partial.
1486 * target.c (raw_memory_xfer_partial): Make it non-static.
1487 * target.h (raw_memory_xfer_partial): Declare.
1489 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1491 * c-valprint.c (c_val_print_array): Consider addressable memory
1493 (c_val_print_ptr): Likewise.
1494 (c_val_print_int): Likewise.
1495 * findvar.c (read_frame_register_value): Likewise.
1496 * valarith.c (find_size_for_pointer_math): Likewise.
1497 (value_ptrdiff): Likewise.
1498 (value_subscripted_rvalue): Likewise.
1499 * valops.c (read_value_memory): Likewise (and rename variables).
1500 (value_assign): Likewise.
1501 (value_repeat): Likewise.
1502 (value_array): Likewise.
1503 (value_slice): Likewise.
1504 * valprint.c (generic_val_print_ptr): Likewise.
1505 (generic_val_print_enum): Likewise.
1506 (generic_val_print_bool): Likewise.
1507 (generic_val_print_int): Likewise.
1508 (generic_val_print_char): Likewise.
1509 (generic_val_print_float): Likewise.
1510 (generic_val_print_decfloat): Likewise.
1511 (generic_val_print_complex): Likewise.
1512 (val_print_scalar_formatted): Likewise.
1513 (val_print_array_elements): Likewise.
1514 * value.c (set_value_parent): Likewise.
1515 (value_contents_copy_raw): Likewise.
1516 (set_internalvar_component): Likewise.
1517 (value_primitive_field): Likewise.
1518 (value_fetch_lazy): Likewise.
1519 * value.h (read_value_memory): Update comment.
1521 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1523 * value.c (get_value_arch): New function.
1524 * value.h (get_value_arch): New declaration.
1526 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1528 * value.c (struct value): Update comments.
1530 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1532 * gdbtypes.c (type_length_units): New function.
1533 * gdbtypes.h (type_length_units): New declaration.
1534 (struct type) <length>: Update comment.
1536 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1538 * valprint.c (generic_val_print): Factor out complex
1539 printing code to ...
1540 (generic_val_print_complex): ... this new function.
1542 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1544 * valprint.c (generic_val_print): Factor out decfloat
1545 printing code to ...
1546 (generic_val_print_decfloat): ... this new function.
1548 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1550 * valprint.c (generic_val_print): Factor out float
1551 printing code to ...
1552 (generic_val_print_float): ... this new function.
1554 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1556 * valprint.c (generic_val_print): Factor out char
1557 printing code to ...
1558 (generic_val_print_char): ... this new function.
1560 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1562 * valprint.c (generic_val_print): Factor out integer
1563 printing code to ...
1564 (generic_val_print_int): ... this new function.
1566 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1568 * valprint.c (generic_val_print): Factor out bool
1569 printing code to ...
1570 (generic_val_print_bool): ... this new function.
1572 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1574 * valprint.c (generic_val_print): Factor out function/method
1575 printing code to ...
1576 (generic_val_print_func): ... this new function.
1578 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1580 * valprint.c (generic_val_print): Factor out flags
1581 printing code to ...
1582 (generic_val_print_flags): ... this new function.
1584 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1586 * valprint.c (generic_val_print): Factor out enum
1587 printing code to ...
1588 (generic_val_print_enum): ... this new function.
1590 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1592 * valprint.c (generic_val_print): Factor out reference
1593 printing code to ...
1594 (generic_val_print_ref): ... this new function.
1596 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1598 * valprint.c (generic_val_print): Factor out memberptr
1599 printing code to ...
1600 (generic_val_print_memberptr): ... this new function.
1602 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1604 * valprint.c (generic_val_print): Factor out pointer
1605 printing code to ...
1606 (generic_val_print_ptr): ... this new function.
1608 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1610 * valprint.c (generic_val_print): Factor out array
1611 printing code to ...
1612 (generic_val_print_array): ... this new function.
1614 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1616 * valprint.c (generic_val_print): Factor out
1617 print_unpacked_pointer code to ...
1618 (print_unpacked_pointer): ... this new function.
1620 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
1622 * event-top.c (handle_sigterm): Don't inspect
1623 target_can_async_p. Always set the quit flag and always mark
1624 the async signal handler.
1626 2015-07-27 Yao Qi <yao.qi@linaro.org>
1628 * Makefile.in (REMOTE_EXAMPLES): Remove it.
1630 2015-07-25 Kevin Buettner <kevinb@redhat.com>
1632 * remote.c (read_ptid): Return null_ptid when no thread id
1634 (remote_current_thread): Add log warning for malformed
1636 (remote_start_remote): Add log warning when current thread
1639 2015-07-24 Pedro Alves <palves@redhat.com>
1641 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
1642 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
1643 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
1645 2015-07-24 Pedro Alves <palves@redhat.com>
1648 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
1649 is resumed, and extend the debug log.
1651 2015-07-24 Pedro Alves <palves@redhat.com>
1653 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
1655 2015-07-24 Pedro Alves <palves@redhat.com>
1657 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
1659 * alpha-linux-nat.c: Likewise.
1660 * amd64-linux-nat.c: Likewise.
1661 * arm-linux-nat.c: Likewise.
1662 * hppa-linux-nat.c: Likewise.
1663 * i386-linux-nat.c: Likewise.
1664 * ia64-linux-nat.c: Likewise.
1665 * linux-fork.c: Likewise.
1666 * linux-nat.c: Likewise.
1667 * m32r-linux-nat.c: Likewise.
1668 * m68klinux-nat.c: Likewise.
1669 * mips-linux-nat.c: Likewise.
1670 * nat/linux-btrace.c: Likewise.
1671 * nat/linux-ptrace.c: Likewise.
1672 * nat/linux-ptrace.h
1673 * nat/mips-linux-watch.c: Likewise.
1674 * nat/x86-linux-dregs.c: Likewise.
1675 * ppc-linux-nat.c: Likewise.
1676 * s390-linux-nat.c: Likewise.
1677 * spu-linux-nat.c: Likewise.
1678 * tilegx-linux-nat.c: Likewise.
1679 * x86-linux-nat.c: Likewise.
1680 * xtensa-linux-nat.c: Likewise.
1682 2015-07-24 Pedro Alves <palves@redhat.com>
1684 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
1685 __ptrace_request as first parameter type instead of int.
1686 (PTRACE_TYPE_ARG1): Define.
1687 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
1688 that casts first argument to PTRACE_TYPE_ARG1.
1689 * config.in: Regenerate.
1690 * configure: Regenerate.
1692 2015-07-24 Pedro Alves <palves@redhat.com>
1694 * gdb_ptrace.h: Move ...
1695 * nat/gdb_ptrace.h: ... here.
1696 * inf-ptrace.c: Adjust.
1698 2015-07-24 Pedro Alves <palves@redhat.com>
1700 * acinclude.m4: Include ptrace.m4.
1701 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
1702 * ptrace.m4: ... to this new file.
1704 2015-07-23 Doug Evans <dje@google.com>
1706 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
1707 (load_cu): Handle dummy CUs.
1708 (dw2_do_instantiate_symtab, process_queuef): Ditto.
1709 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
1711 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
1713 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
1714 documentation to say that it returns a list rather than
1716 (linetable_object_methods): Update the docstring of the
1717 "source_line" entry.
1719 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
1721 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
1722 type to the recursive call instead of the original (maybe
1723 TYPE_CODE_TYPEDEF) type.
1725 2015-07-23 Yao Qi <yao.qi@linaro.org>
1727 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
1728 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
1729 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
1731 2015-07-21 Yao Qi <yao.qi@linaro.org>
1733 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
1734 Move it to nat/aarch64-linux-hw-point.c.
1735 (aarch64_linux_child_post_startup_inferior): Update.
1736 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
1738 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
1741 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
1743 * common/btrace-common.c (btrace_data_append): Change case label.
1745 2015-07-20 Yao Qi <yao.qi@linaro.org>
1747 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
1749 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
1750 "unsigned long long".
1752 2015-07-18 Kevin Buettner <kevinb@redhat.com>
1754 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
1755 to be set for SEC_ALLOC sections too.
1757 2015-07-17 Yao Qi <yao.qi@linaro.org>
1759 * Makefile.in (HFILES_NO_SRCDIR): Add
1760 nat/aarch64-linux-hw-point.h.
1761 (aarch64-linux-hw-point.o): New rule.
1762 * nat/aarch64-linux-hw-point.h: New file.
1763 * nat/aarch64-linux-hw-point.c: New file.
1764 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
1765 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
1766 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
1767 (AARCH64_HWP_ALIGNMENT): Likewise.
1768 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
1769 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
1770 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
1771 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
1772 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
1773 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
1774 (struct aarch64_debug_reg_state): Likewise.
1775 (struct arch_lwp_info): Likewise.
1776 (aarch64_linux_set_debug_regs): Likewise.
1777 (aarch64_notify_debug_reg_change): Remove static.
1778 (aarch64_align_watchpoint): Likewise.
1779 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
1780 (aarch64_watchpoint_length): Likewise.
1781 (aarch64_point_encode_ctrl_reg): Likewise
1782 (aarch64_point_is_aligned): Likewise.
1783 (aarch64_dr_state_insert_one_point): Likewise.
1784 (aarch64_dr_state_remove_one_point): Likewise.
1785 (aarch64_handle_breakpoint): Likewise.
1786 (aarch64_handle_aligned_watchpoint): Likewise.
1787 (aarch64_handle_unaligned_watchpoint): Likewise.
1788 (aarch64_handle_watchpoint): Likewise.
1789 * config/aarch64/linux.mh (NAT_FILE): Add
1790 aarch64-linux-hw-point.o.
1792 2015-07-17 Yao Qi <yao.qi@linaro.org>
1794 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
1795 state and don't call aarch64_get_debug_reg_state. All callers
1797 (aarch64_linux_insert_hw_breakpoint): Call
1798 aarch64_get_debug_reg_state earlier.
1799 (aarch64_linux_remove_hw_breakpoint): Likewise.
1800 (aarch64_handle_aligned_watchpoint): Add argument state and
1801 don't call aarch64_get_debug_reg_state. All callers update.
1802 (aarch64_handle_unaligned_watchpoint): Likewise.
1803 (aarch64_handle_watchpoint): Add argument state.
1804 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
1806 (aarch64_linux_remove_watchpoint): Likewise.
1808 2015-07-17 Yao Qi <yao.qi@linaro.org>
1810 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
1812 (aarch64_handle_unaligned_watchpoint): Likewise.
1814 2015-07-17 Yao Qi <yao.qi@linaro.org>
1816 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
1817 argument type's type to 'enum target_hw_bp_type'.
1818 (aarch64_dr_state_remove_one_point): Likewise.
1819 (aarch64_handle_breakpoint): Likewise.
1820 (aarch64_linux_insert_hw_breakpoint): Likewise.
1821 (aarch64_linux_remove_hw_breakpoint): Likewise.
1822 (aarch64_handle_aligned_watchpoint): Likewise.
1824 2015-07-17 Yao Qi <yao.qi@linaro.org>
1826 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
1827 ptid_get_pid instead of get_thread_id.
1829 2015-07-17 Yao Qi <yao.qi@linaro.org>
1831 * remote.c (get_current_thread): Initialise ptid to null_ptid.
1832 (add_current_inferior_and_thread): Don't initialise ptid.
1834 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
1836 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
1837 unavailable if invalid.
1839 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1841 Revert the previous 6 commits:
1842 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1843 Move gdb_regex* to common/
1844 Prepare linux_find_memory_regions_full & co. for move
1845 Move linux_find_memory_regions_full & co.
1846 gdbserver build-id attribute generator
1847 Validate symbol file using build-id
1849 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1850 Jan Kratochvil <jan.kratochvil@redhat.com>
1852 Validate symbol file using build-id.
1853 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
1854 and 'show validate-build-id'. Add build-id attribute.
1855 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
1856 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
1857 * solib-frv.c (_initialize_frv_solib): Ditto.
1858 * solib-spu.c (set_spu_solib_ops): Ditto.
1859 * solib-svr4.c: Include rsp-low.h.
1860 (NOTE_GNU_BUILD_ID_NAME): New define.
1861 (svr4_validate): New function.
1862 (svr4_copy_library_list): Duplicate field build_id.
1863 (library_list_start_library): Parse 'build-id' attribute.
1864 (svr4_library_attributes): Add 'build-id' attribute.
1865 (_initialize_svr4_solib): Assign validate value.
1866 * solib-target.c (solib.h): Include.
1867 (_initialize_solib_target): Assign validate value.
1868 * solib.c (validate_build_id, show_validate_build_id): New.
1869 (solib_map_sections): Use ops->validate.
1870 (clear_so): Free build_id.
1871 (default_solib_validate): New function.
1872 (_initialize_solib): Add "validate-build-id".
1873 * solib.h (default_solib_validate): New declaration.
1874 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
1875 (target_so_ops): New field 'validate'.
1877 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1878 Jan Kratochvil <jan.kratochvil@redhat.com>
1880 gdbserver build-id attribute generator.
1881 * features/library-list-svr4.dtd (library-list-svr4): New
1882 'build-id' attribute.
1884 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1885 Jan Kratochvil <jan.kratochvil@redhat.com>
1887 Move linux_find_memory_regions_full & co.
1888 * linux-tdep.c (nat/linux-maps.h): Include.
1889 (gdb_regex.h): Remove the include.
1890 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
1891 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
1892 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
1893 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
1894 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
1895 and target/target.h.
1896 (struct smaps_vmflags, read_mapping, decode_vmflags)
1897 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
1898 (linux_find_memory_regions_full): Move from linux-tdep.c.
1899 * nat/linux-maps.h (read_mapping): New declaration.
1900 (linux_find_memory_region_ftype, enum filterflags): Moved from
1902 (linux_find_memory_regions_full): New declaration.
1903 * target.c (target/target-utils.h): Include.
1904 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
1905 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
1906 definitions to target/target-utils.c.
1907 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
1908 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
1910 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
1911 (read_alloc): New declaration.
1912 (read_stralloc_func_ftype): New typedef.
1913 (read_stralloc): New declaration.
1914 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
1916 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1917 Jan Kratochvil <jan.kratochvil@redhat.com>
1919 Prepare linux_find_memory_regions_full & co. for move.
1920 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
1921 (linux_find_memory_regions_full): Change signature and prepare
1922 for moving to linux-maps.
1923 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
1924 (linux_find_memory_regions_thunk): New.
1925 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
1926 (linux_find_memory_regions_gdb): New.
1927 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
1928 (linux_make_mappings_corefile_notes): Use
1929 linux_find_memory_regions_gdb.
1930 * target.c (read_alloc_pread_ftype): New typedef.
1931 (target_fileio_read_alloc_1_pread): New function.
1932 (read_alloc): Refactor from target_fileio_read_alloc_1.
1933 (read_stralloc_func_ftype): New typedef.
1934 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
1935 (read_stralloc): Refactored from target_fileio_read_stralloc.
1936 (target_fileio_read_stralloc): New implementation, use read_stralloc.
1938 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1940 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
1942 (COMMON_OBS): Add gdb_regex.o.
1944 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
1945 --without-included-regex and USE_INCLUDED_REGEX.
1946 * common/gdb_regex.c: New file from utils.c functions.
1947 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
1948 file wrapping define name.
1949 * configure: Rebuilt.
1950 * configure.ac (gdb_use_included_regex, --without-included-regex)
1951 (USE_INCLUDED_REGEX): Move them to common/common.m4.
1952 * gdb_regex.h: Move it to common/gdb_regex.h.
1953 * utils.c: Remove include gdb_regex.h.
1954 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
1955 (compile_rx_or_error): Move them to common/gdb_regex.c.
1957 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
1958 Jan Kratochvil <jan.kratochvil@redhat.com>
1960 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1961 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
1962 common/target-utils.h.
1963 (COMMON_OBS): Add target-utils.o.
1964 (linux-maps.o, target-utils.o): New.
1965 * target/target-utils.c: New file.
1966 * target/target-utils.h: New file.
1967 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
1968 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1969 * nat/linux-maps.c: New file.
1970 * nat/linux-maps.h: New file.
1972 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
1973 Pedro Alves <palves@redhat.com>
1975 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
1976 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
1977 (perf_event_read_bts): Change the type of SIZE and READ.
1978 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
1979 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
1980 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
1982 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
1983 buffer size to UINT_MAX.
1984 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
1986 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
1987 <last_head>: Change type.
1988 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
1989 * common/btrace-common.c (btrace_data_append): Change the type of
1991 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
1994 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
1996 * gdbtypes.h (CHECK_TYPEDEF): Remove.
1997 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
1999 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
2000 (ada_array_length): Likewise.
2001 (find_parallel_type_by_descriptive_type): Likewise.
2002 (ada_check_typedef): Likewise.
2003 * arm-tdep.c (arm_return_in_memory): Likewise.
2004 * ax-gdb.c (gen_trace_static_fields): Likewise.
2005 (gen_struct_ref_recursive): Likewise.
2006 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
2007 (variable: block COLONCOLON name): Likewise.
2008 (qualified_name: TYPENAME COLONCOLON name): Likewise.
2009 * c-lang.c (classify_type): Likewise.
2010 * c-typeprint.c (c_print_type): Likewise.
2011 (c_print_typedef): Likewise.
2012 (c_type_print_base): Likewise.
2013 * c-valprint.c (c_val_print): Likewise.
2014 * compile/compile-c-types.c (convert_type): Likewise.
2015 * compile/compile-object-load.c (get_out_value_type): Likewise.
2016 * completer.c (add_struct_fields): Likewise.
2017 (expression_completer): Likewise.
2018 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
2019 (cp_lookup_nested_symbol_1): Likewise.
2020 (cp_lookup_nested_symbol): Likewise.
2021 * cp-valprint.c (cp_print_value_fields): Likewise.
2022 (cp_print_static_field): Likewise.
2023 * d-valprint.c (d_val_print): Likewise.
2024 * eval.c (evaluate_subexp_standard): Likewise.
2025 (evaluate_subexp_for_sizeof): Likewise.
2026 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
2027 * f-typeprint.c (f_type_print_base): Likewise.
2028 * f-valprint.c (f_val_print): Likewise.
2029 * gdbtypes.c (get_discrete_bounds): Likewise.
2030 (create_array_type_with_stride): Likewise.
2031 (type_name_no_tag_or_error): Likewise.
2032 (lookup_struct_elt_type): Likewise.
2033 (get_unsigned_type_max): Likewise.
2034 (internal_type_vptr_fieldno): Likewise.
2035 (set_type_vptr_fieldno): Likewise.
2036 (internal_type_vptr_basetype): Likewise.
2037 (set_type_vptr_basetype): Likewise.
2038 (get_vptr_fieldno): Likewise.
2039 (is_integral_type): Likewise.
2040 (is_scalar_type): Likewise.
2041 (is_scalar_type_recursive): Likewise.
2042 (distance_to_ancestor): Likewise.
2043 (is_unique_ancestor_worker): Likewise.
2044 (check_types_equal): Likewise.
2045 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
2047 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
2049 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
2050 also test for language_d.
2051 (dwarf2_compute_name): Likewise.
2052 (read_func_scope): Likewise.
2053 (read_structure_type): Likewise.
2054 (new_symbol_full): Likewise.
2055 (determine_prefix): Likewise.
2056 (read_import_statement): Use dot as the separator for language_d.
2057 (typename_concat): Likewise, but don't prefix the D main function.
2059 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
2061 * nat/linux-namespaces.c (setns): Rename from this ...
2062 (do_setns): ... to this. Support calling setns if it exists.
2063 (mnsh_handle_setns): Call do_setns.
2065 2015-07-13 Yao Qi <yao.qi@linaro.org>
2067 * exec.c (exec_file_attach): Add period at the end of error
2070 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
2072 * tui/tui-win.c (window_name_completer): New function.
2073 (focus_completer): Call window_name_completer. All old content
2074 moved into window_name_completer.
2075 (winheight_completer): New function.
2076 (_initialize_tui_win): Rename variable. Add completer to
2077 winheight command. Update doc string on winheight.
2079 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
2081 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
2082 all nios2 mach variants.
2084 2015-07-10 Kevin Buettner <kevinb@redhat.com>
2086 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
2087 of target_read_memory.
2089 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
2091 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
2093 (parse_scrolling_args): Likewise.
2095 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
2097 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
2098 names in this function.
2100 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
2102 * tui/tui-data.h (SRC_NAME): Convert to lower case.
2103 (CMD_NAME): Likewise.
2104 (DATA_NAME): Likewise.
2105 (DISASSEM_NAME): Likewise.
2106 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
2107 (tui_set_win_height): Likewise.
2108 (parse_scrolling_args): Likewise.
2110 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
2112 * record-btrace.c (record_btrace_goto_begin)
2113 (record_btrace_goto_end, record_btrace_goto): Move call to
2114 print_stack_frame ...
2115 (record_btrace_set_replay): ... here. Set stop_pc.
2116 * record-full.c (record_full_goto_entry): Set stop_pc.
2118 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2120 * NEWS: Mention support for tracepoints on aarch64-linux.
2122 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2124 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
2126 (the_low_target): Install it.
2128 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2130 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
2131 * gdb.trace/collection.exp: Likewise.
2132 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
2133 * gdb.trace/mi-trace-unavailable.exp: Likewise.
2134 * gdb.trace/report.exp: Likewise.
2135 * gdb.trace/trace-break.exp: Likewise.
2136 * gdb.trace/unavailable.exp: Likewise.
2137 * gdb.trace/while-dyn.exp: Likewise.
2139 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2141 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
2142 (aarch64_gen_return_address): New function.
2143 (aarch64_gdbarch_init): Hook it.
2145 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2147 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
2148 swallow NOT_AVAILABLE_ERROR.
2149 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
2150 available_p is not set.
2151 (aarch64_stub_frame_unwind_stop_reason): New function.
2152 (aarch64_stub_unwind): Install it.
2154 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2156 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
2158 (aarch64_make_prologue_cache_1): New function, factored out from
2159 aarch64_make_prologue_cache. Do not allocate cache. Set
2161 (aarch64_make_prologue_cache): Reimplement wrapping
2162 aarch64_make_prologue_cache_1, and swallowing
2163 NOT_AVAILABLE_ERROR.
2164 (aarch64_prologue_frame_unwind_stop_reason): New function.
2165 Return UNWIND_UNAVAILABLE if available_p is not set.
2166 (aarch64_prologue_unwind): Install it.
2167 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
2168 checks into aarch64_prologue_frame_unwind_stop_reason. Call
2169 frame_id_build_unavailable_stack if available_p is not set.
2171 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2173 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
2175 (aarch64_scan_prologue): Set prev_pc.
2176 (aarch64_make_prologue_cache): Set func.
2177 (aarch64_make_stub_cache): Set prev_pc.
2178 (aarch64_prologue_this_id): Remove local variables id, pc and
2179 func. Read prev_pc and func from cache.
2180 (aarch64_stub_this_id): Read prev_pc from cache.
2182 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2184 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
2185 argument this_cache. Remove unused local variables reg and
2186 unwound_fp. Return early if this_cache is already set. Set
2188 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
2190 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2192 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
2193 New argument this_cache. Return early if this_cache is already
2194 set. Set this_cache.
2195 (aarch64_prologue_this_id): Update call to
2196 aarch64_make_prologue_cache.
2197 (aarch64_prologue_prev_register): Likewise.
2198 (aarch64_normal_frame_base): Likewise.
2200 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2202 * c-valprint.c (c_val_print): Factor out memberptr printing code
2203 from c_val_print to ...
2204 (c_val_print_memberptr): ... this new function.
2206 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2208 * c-valprint.c (c_val_print): Factor out int printing code to ...
2209 (c_val_print_int): ... this new function.
2211 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2213 * c-valprint.c (c_val_print): Factor out struct and union
2214 printing code to ...
2215 (c_val_print_struct): ... this new function ...
2216 (c_val_print_union): ... and this new function.
2218 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2220 * c-valprint.c (c_val_print): Factor out pointer printing code
2222 (c_val_print_ptr): ... this new function.
2224 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2226 * c-valprint.c (c_valprint): Factor our array printing code from
2228 (c_val_print_array): ... this new function.
2230 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2232 * c-valprint.c (c_val_print): Factor out pointer printing code
2234 (print_unpacked_pointer): ... this new function.
2236 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2238 * c-valprint.c (c_val_print): Remove an assignment to i and move
2241 2015-07-09 Yao Qi <yao.qi@linaro.org>
2243 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
2244 argument ptid. Update comments. Caller update.
2246 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
2248 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
2251 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
2253 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
2255 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
2257 * progspace.c (delete_program_space): Add missing spaces.
2259 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
2261 * inferior.c (delete_inferior_1): Rename to ...
2262 (delete_inferior): ..., remove 'silent' parameter, delete
2263 program space when unused and remove call to prune_program_spaces.
2264 Remove the old, unused, delete_inferior.
2265 (delete_inferior_silent): Remove.
2266 (prune_inferiors): Change call from delete_inferior_1 to
2267 delete_inferior and remove 'silent' parameter. Remove call to
2268 prune_program_spaces.
2269 (remove_inferior_command): Idem.
2270 * inferior.h (delete_inferior_1): Rename to...
2271 (delete_inferior): ..., remove 'silent' parameter and remove the
2272 original delete_inferior.
2273 (delete_inferior_silent): Remove.
2274 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
2275 delete_inferior_1 to delete_inferior and remove 'silent'
2277 * progspace.c (prune_program_spaces): Remove.
2278 (pspace_empty_p): Rename to...
2279 (program_space_empty_p): ... and make non-static.
2280 (delete_program_space): New.
2281 * progspace.h (prune_program_spaces): Remove declaration.
2282 (program_space_empty_p): New declaration.
2283 (delete_program_space): New declaration.
2284 * monitor.c (monitor_close): Replace call to
2285 delete_thread_silent and delete_inferior_silent with
2286 discard_all_inferiors.
2288 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
2290 * defs.h (deprecated_register_changed_hook): Remove prototype.
2291 * interps.c (clear_iterpreter_hooks): Remove reference to
2292 deprecated_register_changed_hook.
2293 * top.c (deprecated_register_changed_hook): Remove prototype.
2294 * valops.c (value_assign): Remove reference to
2295 deprecated_register_changed_hook.
2296 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
2297 Add comment documenting the function.
2298 (tui_register_changed_observer): Define.
2299 (tui_install_hooks): Remove reference to
2300 deprecated_register_changed_hook. Set
2301 tui_register_changed_observer.
2302 (tui_remove_hooks): Remove reference to
2303 deprecated_register_changed_hook. Unset
2304 tui_register_changed_observer.
2306 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2309 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
2311 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
2314 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
2316 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
2318 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
2320 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
2322 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
2323 Use safe_strerror() instead of strerror().
2325 2015-07-07 Yao Qi <yao.qi@linaro.org>
2327 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
2328 * features/arm-with-m-fpa-layout.c: Regenerated.
2329 * features/arm-with-m-vfp-d16.xml: Likewise.
2330 * features/arm-with-m-vfp-d16.c: Regenerated.
2331 * features/arm-with-m.xml: Likewise.
2332 * features/arm-with-m.c: Regenerated.
2333 * features/arm-with-neon.xml: Likewise.
2334 * features/arm-with-neon.c: Regenerated.
2335 * features/arm-with-vfpv2.xml: Likewise.
2336 * features/arm-with-vfpv2.c: Regenerated.
2337 * features/arm-with-vfpv3.xml: Likewise.
2338 * features/arm-with-vfpv3.c: Regenerated.
2340 2015-07-07 Yao Qi <yao.qi@linaro.org>
2342 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
2344 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
2346 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
2347 if target is 32-bit.
2348 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
2349 if target is 32-bit.
2350 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
2351 if target is 32-bit.
2352 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
2353 if target is 32-bit.
2354 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
2355 (aarch64_linux_read_description): Return the right target
2357 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
2358 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2359 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
2362 2015-07-07 Yao Qi <yao.qi@linaro.org>
2364 * aarch32-linux-nat.c: New file.
2365 * aarch32-linux-nat.h: New file.
2366 * arm-linux-nat.c: Include aarch32-linux-nat.h.
2367 (fetch_regs): Move code to aarch32-linux-nat.c. Call
2368 aarch32_gp_regcache_supply.
2369 (store_regs): Move code to aarch32-linux-nat.c. Call
2370 aarch32_gp_regcache_collect.
2371 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
2372 aarch32_vfp_regcache_supply.
2373 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
2374 aarch32_vfp_regcache_collect.
2375 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2377 2015-07-07 Yao Qi <yao.qi@linaro.org>
2379 * arm-linux-nat.c (store_fpregister): Remove.
2380 (store_register): Likewise.
2381 (fetch_fpregister): Likewise.
2382 (fetch_register): Likewise.
2383 (arm_linux_store_inferior_registers): Call store_regs and
2384 store_fpregs instead.
2385 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
2388 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2390 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
2393 2015-07-06 Joel Brobecker <brobecker@adacore.com>
2395 * NEWS: Create a new section for the next release branch.
2396 Rename the section of the current branch, now that it has
2399 2015-07-06 Joel Brobecker <brobecker@adacore.com>
2401 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
2402 * version.in: Bump version to 7.10.50.DATE-cvs.
2404 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
2406 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
2407 breakpoints in a special way.
2408 (remove_breakpoint): Likewise.
2409 (mark_breakpoints_out): Likewise.
2411 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2413 * doc/gdb.texinfo (TUI): Add comma after @xref.
2415 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2417 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
2418 instead of casting the structure type.
2420 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
2422 * valops.c (search_struct_field): Remove OFFSET parameter.
2423 (value_cast_structs): Adjust calls to search_struct_field.
2424 (value_struct_elt): Same.
2425 (find_overload_match): Same.
2427 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
2429 * value.c (value_fetch_lazy): Update comment, change return
2431 * value.h (value_fetch_lazy): Change return value to void.
2433 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2435 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
2436 (tui_win_name): Make parameter and result const.
2437 * tui/tui-data.h (tui_win_name): Make parameter and result const.
2439 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
2441 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
2442 use printf_unfiltered.
2443 (set_mpx_cmd): Add missing trailing space to command string
2445 (_initialize_i386_tdep): Give the "mpx" prefix command its
2448 2015-07-02 Kevin Buettner <kevinb@redhat.com>
2450 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
2451 (enum rx_frame_type): New.
2452 (struct rx_prologue): Add new field `frame_type'.
2453 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
2454 parameter in the prologue struct. Add code for recording
2455 locations of PC and PSW for fast interrupt and exception frames.
2456 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
2457 (rx_analyze_frame_prologue): Add `frame_type' parameter.
2458 (rx_frame_type): New function.
2459 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
2460 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
2462 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
2463 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
2464 RX_FRAME_TYPE_FAST_INTERRUPT.
2465 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
2466 (rx_frame_sniffer, rx_exception_sniffer): New functions.
2467 (rx_frame_unwind): Use rx_frame_sniffer instead of
2468 default_frame_sniffer.
2469 (rx_frame_unwind): New unwinder.
2470 (rx_gdbarch_init): Register new unwinder.
2472 2015-07-02 Kevin Buettner <kevinb@redhat.com>
2474 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
2475 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
2476 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
2478 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
2480 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2482 Fix GCC false warning.
2483 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
2485 2015-07-02 Yao Qi <yao.qi@linaro.org>
2487 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
2488 typo in the debugging message.
2490 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2492 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
2493 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
2494 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
2495 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
2496 (btrace_maint_clear): New.
2497 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
2498 (pt_print_packet, btrace_maint_decode_pt)
2499 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
2500 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
2501 (maint_btrace_packet_history_cmd)
2502 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
2503 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
2504 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
2505 (maint_info_btrace_cmd, _initialize_btrace): New.
2506 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
2507 (btrace_maint_packet_history, btrace_maint_info): New.
2508 (btrace_thread_info) <maint>: New.
2509 * NEWS: Announce it.
2511 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2513 * btrace.c (btrace_fetch): Append the new trace data.
2514 (btrace_clear): Clear the stored trace data.
2515 * btrace.h (btrace_thread_info) <data>: New.
2516 * common/btrace-common.h (btrace_data_clear)
2517 (btrace_data_append): New.
2518 * common/btrace-common.c (btrace_data_clear)
2519 (btrace_data_append): New.
2521 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2523 * nat/linux-btrace.c (linux_enable_bts): Check for
2524 PERF_ATTR_SIZE_VER5.
2525 Check for data_offset and data_size fields. Use them.
2527 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2529 * NEWS: Announce new commands "record btrace pt" and "record pt".
2530 Announce new options "set|show record btrace pt buffer-size".
2531 * btrace.c: Include "rsp-low.h".
2532 Include "inttypes.h".
2533 (btrace_add_pc): Add forward declaration.
2534 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
2535 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
2536 (btrace_compute_ftrace_pt): New.
2537 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
2538 (check_xml_btrace_version): Update version check.
2539 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
2540 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
2541 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
2542 (btrace_pt_children): New.
2543 (btrace_children): Add support for "pt".
2544 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
2545 (btrace_conf_children): Add support for "pt".
2546 * btrace.h: Include "intel-pt.h".
2547 (btrace_pt_error): New.
2548 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
2549 (btrace_data_empty): Support BTRACE_FORMAT_PT.
2550 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
2551 (struct btrace_config_pt): New.
2552 (struct btrace_config)<pt>: New.
2553 (struct btrace_data_pt_config, struct btrace_data_pt): New.
2554 (struct btrace_data)<pt>: New.
2555 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
2557 * features/btrace.dtd (btrace)<pt>: New.
2558 (pt, pt-config, cpu): New.
2559 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
2560 (perf_event_pt_event_type, kernel_supports_pt)
2561 (linux_supports_pt): New.
2562 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
2563 (linux_enable_bts): Free tinfo on error.
2564 (linux_enable_pt): New.
2565 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
2566 (linux_disable_pt): New.
2567 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
2568 (linux_fill_btrace_pt_config, linux_read_pt): New.
2569 (linux_read_btrace): Support BTRACE_FORMAT_PT.
2570 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
2571 (struct btrace_target_info)<pt>: New.
2572 * record-btrace.c (set_record_btrace_pt_cmdlist)
2573 (show_record_btrace_pt_cmdlist): New.
2574 (record_btrace_print_pt_conf): New.
2575 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
2576 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
2577 (cmd_record_btrace_pt_start): New.
2578 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
2579 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
2580 (_initialize_record_btrace): Add new commands.
2581 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
2582 (remote_protocol_features): Add "Qbtrace:pt".
2583 Add "Qbtrace-conf:pt:size".
2584 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
2585 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
2586 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
2587 (_initialize_remote): Add new commands.
2589 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2591 * configure.ac: check for libipt
2592 * configure: Regenerate.
2593 * config.in: Regenerate.
2594 * Makefile.in (LIBIPT): New.
2595 (CLIBS): Add $LIBIPT.
2596 * NEWS: document new configure options
2598 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2600 * compile/compile-object-load.c (compile_object_load): Replace debug
2601 message "lookup undefined ELF symbol" by 3 more specific messages.
2603 2015-07-01 Kevin Buettner <kevinb@redhat.com>
2605 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
2606 (rl78_register_type): Add case for RL78_PSW_REGNUM.
2607 (rl78_gdbarch_init): Initialize rl78_psw_type.
2609 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
2611 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
2612 Update commentary. Always refresh the registers when frame
2613 information has changed.
2614 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
2615 Change return type to int. Return 1 if frame information has
2616 changed, 0 otherwise.
2617 (tui_before_prompt): Update commentary.
2618 * tui/tui-stack.h (tui_show_frame_info): Change return type to
2621 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2624 * frame.c (select_frame): Remove reference to
2625 deprecated_selected_frame_level_changed_hook.
2626 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
2628 * stack.c (deprecated_selected_frame_level_changed_hook):
2630 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
2632 (tui_refresh_frame_and_register_information): ... this. Bail
2633 out if there is no stack. Don't update register information
2634 unless registers_too_p is true.
2635 (tui_print_frame_info_listing_hook): Rename to ...
2636 (tui_dummy_print_frame_info_listing_hook): ... this.
2637 (tui_before_prompt): New function.
2638 (tui_normal_stop): New function.
2639 (tui_before_prompt_observer): New observer.
2640 (tui_normal_stop_observer): New observer.
2641 (tui_install_hooks): Set
2642 deprecated_print_frame_info_listing_hook to
2643 tui_dummy_print_frame_info_listing_hook. Register
2644 tui_before_prompt_observer to call tui_before_prompt and
2645 tui_normal_stop_observer to call tui_normal_stop. Remove
2646 reference to deprecated_selected_frame_level_changed_hook.
2647 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
2648 and tui_normal_stop_observer. Remove reference to
2649 deprecated_selected_frame_level_changed_hook.
2651 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2654 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
2655 return an int instead of void. Return whether the locator
2657 (tui_show_frame_info): If the locator info has not changed, then
2658 bail out early to avoid refreshing the windows.
2660 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2662 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
2663 LOCATOR_WIN to tui_alloc_content.
2665 2015-06-30 Yao Qi <yao.qi@linaro.org>
2668 * arm-tdep.c (arm_get_next_pc_raw): Break for media
2671 2015-06-29 Kevin Buettner <kevinb@redhat.com>
2673 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
2674 (rx_dwarf_reg_to_regnum): New function.
2675 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
2678 2015-06-29 Pedro Alves <palves@redhat.com>
2681 * infcall.c (run_inferior_call): On infcall success, if the thread
2682 was marked stopped before, reset it back to stopped.
2683 * infrun.c (resume): Don't suppress the set_running calls when
2685 (normal_stop): Only discard the finish_thread_state cleanup if the
2688 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
2690 * MAINTAINERS (Write After Approval): Update my email address.
2692 2015-06-26 Keith Seitz <keiths@redhat.com>
2693 Doug Evans <dje@google.com>
2696 * block.c (block_lookup_symbol): For non-function blocks,
2697 continue to search for a symbol with an exact domain match
2698 Otherwise, return any previously found "best domain" symbol.
2699 (block_lookup_symbol_primary): Likewise.
2701 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
2703 * NEWS: Mention the new option "history remove-duplicates".
2704 * top.c (history_remove_duplicates): New static variable.
2705 (show_history_remove_duplicates): New static function.
2706 (gdb_add_history): Conditionally remove duplicate history
2708 (init_main): Add "history remove-duplicates" option.
2710 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
2712 * tui/tui-win.c (focus_completer): New static function.
2713 (_initialize_tui_win): Set the completion function of the
2714 "focus" command to focus_completer.
2716 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2718 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
2720 * symtab.c (find_function_start_sal): Likewise.
2722 2015-06-25 Gary Benson <gbenson@redhat.com>
2724 * solib.c (solib_find_1): Set local variable sysroot to NULL if
2725 it is the empty string after trailing slashes have been stripped.
2727 2015-06-25 Gary Benson <gbenson@redhat.com>
2729 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
2730 * infrun.c (follow_exec): Likewise.
2731 * remote.c (remote_filesystem_is_local): Likewise.
2732 * solib.c (solib_find_1): Likewise.
2734 2015-06-24 Keith Seitz <keiths@redhat.com>
2736 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
2737 return value from lrealpath.
2739 2015-06-24 Mike Frysinger <vapier@gentoo.org>
2741 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
2743 2015-06-24 Mike Frysinger <vapier@gentoo.org>
2745 * remote-sim.c: Include gdb_bfd.h.
2746 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
2747 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
2749 2015-06-24 Yao Qi <yao.qi@linaro.org>
2751 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
2752 set_gdbarch_get_siginfo_type.
2753 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
2754 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2755 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2756 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
2757 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
2758 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
2759 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
2760 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
2761 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
2762 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
2764 2015-06-24 Gary Benson <gbenson@redhat.com>
2766 * common/buffer.c (stdint.h): Do not include.
2767 * common/print-utils.c (stdint.h): Likewise.
2768 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
2769 * compile/compile-c-types.c (gdb_assert.h): Likewise.
2770 * ft32-tdep.c (gdb_assert.h): Likewise.
2771 * guile/scm-utils.c (stdint.h): Likewise.
2772 * i386-linux-tdep.c (stdint.h): Likewise.
2773 * i386-tdep.c (stdint.h): Likewise.
2774 * nat/linux-btrace.c (stdint.h): Likewise.
2775 * nat/linux-btrace.h (stdint.h): Likewise.
2776 * nat/linux-ptrace.c (stdint.h): Likewise.
2777 * nat/mips-linux-watch.h (stdint.h): Likewise.
2778 * ppc-linux-nat.c (stdint.h): Likewise.
2779 * python/python-internal.h (stdint.h): Likewise.
2780 * stub-termcap.c (stdlib.h): Likewise.
2781 * target/target.h (stdint.h): Likewise.
2782 * xtensa-linux-nat.c (stdint.h): Likewise.
2784 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
2786 * top.c (init_history): Look at errno after calling strtol to
2787 properly map large GDBHISTSIZE values to infinity.
2789 2015-06-23 Doug Evans <dje@google.com>
2791 * inferior.h (struct inferior_suspend_state): Delete, unused.
2792 All references deleted.
2794 2015-06-23 Mike Frysinger <vapier@gentoo.org>
2796 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
2797 (microblaze_push_dummy_call): Likewise.
2798 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
2799 and set_gdbarch_push_dummy_call.
2801 2015-06-23 Yao Qi <yao.qi@linaro.org>
2803 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
2804 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
2805 (amd64_linux_store_inferior_registers): Likewise.
2806 * arm-linux-nat.c (fetch_fpregister): Likewise.
2807 (fetch_fpregs, store_fpregister): Likewise.
2808 (store_fpregister, store_fpregs): Likewise.
2809 (fetch_register, fetch_regs): Likewise.
2810 (store_register, store_regs): Likewise.
2811 (fetch_vfp_regs, store_vfp_regs): Likewise.
2812 (arm_linux_read_description): Check have_ptrace_getregset is
2813 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
2815 * i386-linux-nat.c (fetch_xstateregs): Check
2816 have_ptrace_getregset is not TRIBOOL_TRUE.
2817 (store_xstateregs): Likewise.
2818 * linux-nat.c (have_ptrace_getregset): Change its type to
2820 * linux-nat.h (tribool): New enum.
2821 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
2822 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
2824 2015-06-19 Doug Evans <dje@google.com>
2826 * NEWS: Mention Sun's version of stabs is no longer supported.
2827 * elfread.c (free_elfinfo): Delete. All uses updated.
2828 (elfstab_offset_sections): Delete. All uses updated.
2829 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
2830 * psympriv.h (partial_symtab) <section_offsets>: Delete.
2832 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
2833 All callers updated.
2835 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
2837 * common/rsp-low.c (needs_escaping): New.
2838 (remote_escape_output): Add unit_size parameter. Refactor to
2839 support multi-byte addressable units. Rename parameters.
2840 * common/rsp-low.h (remote_escape_output): Add unit_size
2841 parameter and rename others. Update doc.
2842 * remote.c (align_for_efficient_write): New.
2843 (remote_write_bytes_aux): Add unit_size parameter and use it.
2844 Rename some variables. Update doc.
2845 (remote_xfer_partial): Get unit size and use it.
2846 (remote_read_bytes_1): Add unit_size parameter and use it.
2847 Rename some variables. Update doc.
2848 (remote_write_bytes): Same.
2849 (remote_xfer_live_readonly_partial): Same.
2850 (remote_read_bytes): Same.
2851 (remote_flash_write): Update call to remote_write_bytes_aux.
2852 (remote_write_qxfer): Update call to remote_escape_output.
2853 (remote_search_memory): Same.
2854 (remote_hostio_pwrite): Same.
2856 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
2858 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
2859 locations as inserted.
2860 Update and expand comment about permanent locations.
2861 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
2862 Move comment to add_location_to_breakpoint.
2863 (update_global_location_list): Don't error out if a permanent
2864 breakpoint is not marked inserted.
2865 Don't error out if a non-permanent breakpoint location is inserted on
2866 top of a permanent breakpoint.
2868 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
2870 * breakpoint.c (make_breakpoint_permanent): Remove unused
2872 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
2874 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2877 * NEWS: Mention new GDBHISTSIZE behavior.
2878 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
2879 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
2881 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2883 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
2884 * top.c (init_history): Read from GDBHISTSIZE instead of
2886 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
2888 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
2890 * top.c (gdb_safe_append_history): Do not call
2891 history_truncate_file if the history is not stifled.
2893 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
2895 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
2896 * syscalls/s390x-linux.xml: Likewise.
2898 2015-06-16 Michael Eager <eager@eagercon.com>
2900 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
2902 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
2904 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
2905 target_terminal_ours_for_output() before calling
2906 tui_show_frame_info(), and restore the original terminal
2907 settings afterwards.
2909 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
2911 * arm-linux-nat.c: Include nat/linux-ptrace.h.
2913 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
2915 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
2917 (mi_cmd_data_write_memory_bytes): Same.
2919 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
2921 * corefile.c (write_memory): Update doc.
2922 * gdbcore.h (write_memory): Same.
2924 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2926 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
2927 (dump_mapping_p): Use it for parameter filterflags.
2928 (linux_find_memory_regions_full): Use it for variable filterflags.
2930 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
2931 Jan Kratochvil <jan.kratochvil@redhat.com>
2933 Merge multiple hex conversions.
2934 * monitor.c: Include rsp-low.h.
2935 (fromhex): Remove definition.
2937 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
2938 Jan Kratochvil <jan.kratochvil@redhat.com>
2940 Move utility functions to common/.
2941 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
2942 Move defs to common/common-utils.c.
2943 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
2944 (skip_to_space_const): Move decls to common/common-utils.h.
2945 * common/common-defs.h: Move include of common-types.h before
2947 * common/common-utils.c: Include host-defs.h and ctype.h.
2948 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
2950 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
2952 * common/common-utils.h (strtoulst): Move decl from utils.h.
2953 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
2954 Move from cli/cli-utils.h.
2955 * common/host-defs.h: Include limits.h.
2956 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
2957 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
2958 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
2959 common/common-utils.h.
2960 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
2961 (strtoulst): Move to common/common-utils.c.
2962 * utils.h (strtoulst): Moved decl to common/common-utils.h.
2964 2015-06-15 Yao Qi <yao.qi@linaro.org>
2966 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
2968 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
2970 * build-id.c: Don't include elf-bfd.h.
2971 (build_id_bfd_get): Use bfd_build_id.
2972 (build_id_verify): Ditto.
2973 * build-id.h: Ditto.
2974 (find_separate_debug_file_by_buildid): Ditto.
2975 * python/py-objfile.c: Don't include elf-bfd.h.
2976 (objfpy_get_build_id) Use bfd_build_id.
2977 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
2978 * coffread.c: Include build-id.h.
2979 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
2981 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
2983 * windows-nat.c (do_windows_fetch_inferior_registers)
2984 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
2985 conditional with __CYGWIN__.
2987 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
2989 * completer.c: Add arch-utils.h include.
2990 (enum reg_completer_targets): New enum.
2991 (reg_or_group_completer_1): New function containing old
2992 reg_or_group_completer, add and use new parameter to control what
2993 is completed on. Use get_current_arch rather than architecture of
2994 currently selected frame.
2995 (reg_or_group_completer): Call new reg_or_group_completer_1.
2996 (reggroup_completer): Call new reg_or_group_completer_1.
2997 * completer.h (reggroup_completer): Add declaration.
2998 * tui/tui-regs.c: Add 'completer.h' include.
2999 (tui_reg_next_command): Renamed to...
3000 (tui_reg_next): ...this. Adjust parameters and return rather than
3002 (tui_reg_prev_command): Renamed to...
3003 (tui_reg_prev): ...this. Adjust parameters and return rather than
3005 (tui_reg_float_command): Delete.
3006 (tui_reg_general_command): Delete.
3007 (tui_reg_system_command): Delete.
3008 (tui_reg_command): Rewrite to perform switching of register group.
3010 (tuireglist): Remove.
3011 (tui_reggroup_completer): New function.
3012 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
3013 creation of 'tui reg' command.
3014 * NEWS: Add comment about 'tui reg' changes.
3016 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
3018 * target.c (target_read): Consider addressable unit size when
3019 reading from a memory object.
3020 (read_memory_robust): Same.
3021 (read_whatever_is_readable): Same.
3022 (target_write_with_progress): Consider addressable unit size
3023 when writing to a memory object.
3024 * target.h (target_read): Update documentation.
3025 (target_write): Add documentation.
3027 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
3029 * arch-utils.h (default_addressable_memory_unit_size): New.
3030 * arch-utils.c (default_addressable_memory_unit_size): New.
3031 * gdbarch.sh (addressable_memory_unit_size): New.
3032 * gdbarch.h: Re-generate.
3033 * gdbarch.c: Re-generate.
3035 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
3037 * target.c (target_read): Rename variables and use
3039 (target_read_with_progress): Same.
3040 (read_memory_robust): Constify parameters and rename
3042 (read_whatever_is_readable): Constify parameters,
3043 rename variables, adjust formatting.
3044 * target.h (read_memory_robust): Constify parameters.
3046 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
3048 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
3049 synthetic (non-AltiVec) vector types.
3050 (ppc64_sysv_abi_return_value): Likewise.
3052 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
3054 PR breakpoints/16465
3055 * breakpoint.c (create_breakpoint): Save extra_string for
3056 pending breakpoints.
3058 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
3060 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
3061 and bt_mask to CORE_ADDR.
3063 2015-06-11 Gary Benson <gbenson@redhat.com>
3065 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
3066 (mnsh_recv_message): Likewise.
3068 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
3070 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
3071 long long int and plongest instead of %ll.
3073 2015-06-11 Gary Benson <gbenson@redhat.com>
3075 * nat/linux-namespaces.c (gdb_wait.h): New include.
3076 (sys/wait.h): Do not include.
3078 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
3080 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
3081 end_sequence is true.
3083 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3086 * solib-target.c (library_list_start_list): Use explicit NULL
3089 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3091 * solib-target.c (library_list_start_list): Do not dereference
3092 variable version in its initialization. Make the VERSION check handle
3094 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
3096 2015-06-10 Gary Benson <gbenson@redhat.com>
3098 * NEWS: Announce support for direct access of executable and
3099 shared library files when attaching to inferiors in containers
3100 on GNU/Linux systems.
3102 2015-06-10 Gary Benson <gbenson@redhat.com>
3104 * remote.c (struct remote_state) <fs_pid>: New field.
3105 (new_remote_state): Initialize the above.
3106 (PACKET_vFile_setfs): New enum value.
3107 (remote_hostio_set_filesystem): New function.
3108 (remote_hostio_open): Call the above.
3109 (remote_hostio_unlink): Likewise.
3110 (remote_hostio_readlink): Likewise.
3111 (_initialize_remote): Register new "set/show remote
3112 hostio-setfs-packet" command.
3113 * NEWS: Announce new vFile:setfs packet.
3115 2015-06-10 Gary Benson <gbenson@redhat.com>
3117 * linux-nat.c (nat/linux-namespaces.h): New include.
3118 (fileio.h): Likewise.
3119 (linux_nat_filesystem_is_local): New function.
3120 (linux_nat_fileio_pid_of): Likewise.
3121 (linux_nat_fileio_open): Likewise.
3122 (linux_nat_fileio_readlink): Likewise.
3123 (linux_nat_fileio_unlink): Likewise.
3124 (linux_nat_add_target): Initialize to_filesystem_is_local,
3125 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
3126 (_initialize_linux_nat): New "set/show debug linux-namespaces"
3128 * NEWS: Mention new "set/show debug linux-namespaces" commands.
3130 2015-06-10 Gary Benson <gbenson@redhat.com>
3132 * target.h (struct inferior): New forward declaration.
3133 (struct target_ops) <to_filesystem_is_local>: Update comment.
3134 (struct target_ops) <to_fileio_open>: New argument inf.
3135 Update comment. All implementations updated.
3136 (struct target_ops) <to_fileio_unlink>: Likewise.
3137 (struct target_ops) <to_fileio_readlink>: Likewise.
3138 (target_filesystem_is_local): Update comment.
3139 (target_fileio_open): New argument inf. Update comment.
3140 (target_fileio_unlink): Likewise.
3141 (target_fileio_readlink): Likewise.
3142 (target_fileio_read_alloc): Likewise.
3143 (target_fileio_read_stralloc): Likewise.
3144 * target.c (target_fileio_open): New argument inf.
3145 Pass inf to implementation. Update debug printing.
3146 (target_fileio_unlink): Likewise.
3147 (target_fileio_readlink): Likewise.
3148 (target_fileio_read_alloc_1): New argument inf. Pass inf
3149 to target_fileio_open.
3150 (target_fileio_read_alloc): New argument inf. Pass inf to
3151 target_fileio_read_alloc_1.
3152 (target_fileio_read_stralloc): Likewise.
3153 * gdb_bfd.c (inferior.h): New include.
3154 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
3155 argument with new argument "inferior". Pass inferior to
3157 (gdb_bfd_open): Supply inferior argument to
3158 gdb_bfd_iovec_fileio_open.
3159 * linux-tdep.c (linux_info_proc): Supply inf argument to
3160 relevant target_fileio calls.
3161 (linux_find_memory_regions_full): Likewise.
3162 (linux_fill_prpsinfo): Likewise.
3163 * remote.c (remote_filesystem_is_local): Supply inf
3164 argument to remote_hostio_open.
3165 (remote_file_put): Likewise.
3166 (remote_file_get): Likewise.
3167 (remote_file_delete): Supply inf argument to
3168 remote_hostio_unlink.
3170 2015-06-10 Gary Benson <gbenson@redhat.com>
3172 * inf-child.c (inf_child_fileio_open): Replace comment.
3173 (inf_child_fileio_pwrite): Likewise.
3174 (inf_child_fileio_pread): Likewise.
3175 (inf_child_fileio_fstat): Insert blank line before comment.
3176 (inf_child_fileio_close): Replace comment.
3177 (inf_child_fileio_unlink): Likewise.
3178 (inf_child_fileio_readlink): Likewise.
3179 * remote.c (remote_hostio_open): Likewise.
3180 (remote_hostio_pread): Likewise.
3181 (remote_hostio_pwrite): Likewise.
3182 (remote_hostio_close): Likewise.
3183 (remote_hostio_unlink): Likewise.
3184 (remote_hostio_readlink): Likewise.
3185 (remote_hostio_fstat): Likewise.
3186 (remote_filesystem_is_local): Likewise.
3187 * target.c (target_fileio_open): Likewise.
3188 (target_fileio_pwrite): Likewise.
3189 (target_fileio_pread): Likewise.
3190 (target_fileio_fstat): Insert blank line before comment.
3191 (target_fileio_close): Replace comment.
3192 (target_fileio_unlink): Likewise.
3193 (target_fileio_readlink): Likewise.
3194 (target_fileio_read_alloc): Likewise.
3195 (target_fileio_read_stralloc): Likewise.
3197 2015-06-10 Gary Benson <gbenson@redhat.com>
3199 * linux-thread-db.c (nat/linux-namespaces.h): New include.
3200 (check_pid_namespace_match): Use linux_ns_same rather than
3201 linux_proc_pid_get_ns to spot PID namespace mismatches.
3202 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
3203 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
3205 2015-06-10 Gary Benson <gbenson@redhat.com>
3207 * configure.ac (AC_CHECK_FUNCS): Add setns.
3208 * config.in: Regenerate.
3209 * configure: Likewise.
3210 * nat/linux-namespaces.h: New file.
3211 * nat/linux-namespaces.c: Likewise.
3212 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
3213 (linux-namespaces.o): New rule.
3214 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
3215 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3216 * config/arm/linux.mh (NATDEPFILES): Likewise.
3217 * config/i386/linux.mh (NATDEPFILES): Likewise.
3218 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3219 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3220 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3221 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3222 * config/mips/linux.mh (NATDEPFILES): Likewise.
3223 * config/pa/linux.mh (NATDEPFILES): Likewise.
3224 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3225 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3226 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3227 * config/s390/linux.mh (NATDEPFILES): Likewise.
3228 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3229 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3230 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3231 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3233 2015-06-10 Gary Benson <gbenson@redhat.com>
3235 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
3236 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
3237 (make_cleanup_close): Likewise.
3238 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
3239 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
3240 (make_cleanup_close): Likewise.
3242 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3244 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
3245 from SuspendThread().
3247 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3249 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
3250 from OutputDebugString.
3252 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
3253 Mircea Gherzan <mircea.gherzan@intel.com>
3255 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
3256 MPX_BT_MASK_32): New macros.
3257 (i386_mpx_set_bounds): New function that implements
3258 the command "set-mpx-bound".
3259 (i386_mpx_enabled): Helper function to test MPX availability.
3260 (i386_mpx_bd_base): Helper function to calculate the base directory
3262 (i386_mpx_get_bt_entry): Helper function to access a bound
3264 (i386_mpx_print_bounds): Effectively display bound information.
3265 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
3267 (_initialize_i386_tdep):
3268 Add "bound" to the commands "show mpx" and "set mpx" commands.
3269 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
3270 and "show mpx" commands.
3271 * NEWS: List new commands for MPX support.
3273 2015-06-09 Gary Benson <gbenson@redhat.com>
3275 * common/fileio.h (fileio_to_host_mode): New declaration.
3276 * common/fileio.c (fileio_to_host_mode): New Function.
3277 * inf-child.c (inf_child_fileio_open): Process mode argument
3278 with fileio_to_host_mode.
3280 2015-06-09 Gary Benson <gbenson@redhat.com>
3282 * common/fileio.c (fileio_mode_pack): Fix preprocessor
3285 2015-06-05 Gary Benson <gbenson@redhat.com>
3287 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
3288 * remote.c (remote_filesystem_is_local): ...here.
3290 2015-06-04 Yao Qi <yao.qi@linaro.org>
3292 * gdbarch.c: Regenerate it.
3294 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3296 * arch-utils.c (default_infcall_munmap): New.
3297 * arch-utils.h (default_infcall_munmap): New declaration.
3298 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
3299 (munmap_list_free, munmap_listp_free_cleanup): New.
3300 (struct setup_sections_data): Add field munmap_list_headp.
3301 (setup_sections): Call munmap_list_add.
3302 (compile_object_load): New variable munmap_list_head, initialize
3303 setup_sections_data.munmap_list_headp, return munmap_list_head.
3304 * compile/compile-object-load.h (struct munmap_list): New declaration.
3305 (struct compile_module): Add field munmap_list_head.
3306 (munmap_list_free): New declaration.
3307 * compile/compile-object-run.c (struct do_module_cleanup): Add field
3309 (do_module_cleanup): Call munmap_list_free.
3310 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
3311 * gdbarch.c: Regenerate.
3312 * gdbarch.h: Regenerate.
3313 * gdbarch.sh (infcall_munmap): New.
3314 * linux-tdep.c (linux_infcall_munmap): New.
3315 (linux_init_abi): Install it.
3317 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
3320 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
3322 2015-06-02 Yao Qi <yao.qi@linaro.org>
3324 * i386-linux-nat.c: Include linux-nat.h.
3326 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
3327 Jan Kratochvil <jan.kratochvil@redhat.com>
3330 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
3332 * dwarf2loc.c (chain_candidate): Likewise.
3334 2015-06-01 Yao Qi <yao.qi@linaro.org>
3336 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
3337 (store_vfp_regs): Use PTRACE_SETREGSET.
3339 2015-06-01 Yao Qi <yao.qi@linaro.org>
3341 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
3342 (fetch_fpregs): Likewise.
3343 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
3344 (store_fpregs): Likewise.
3346 2015-06-01 Yao Qi <yao.qi@linaro.org>
3348 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
3349 (fetch_regs): Likewise.
3350 (store_regs): Use PTRACE_SETREGSET.
3351 (store_register): Likewise.
3353 2015-06-01 Yao Qi <yao.qi@linaro.org>
3355 * arm-linux-nat.c (arm_linux_read_description): Check whether
3356 kernel supports PTRACE_GETREGSET.
3358 2015-06-01 Yao Qi <yao.qi@linaro.org>
3360 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
3361 * linux-nat.c: ... here.
3362 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
3364 * linux-nat.h: ... here.
3366 2015-06-01 Yao Qi <yao.qi@linaro.org>
3368 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
3369 * i386-linux-nat.c: Likewise.
3370 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
3371 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
3372 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3373 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
3374 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3376 2015-05-30 Eli Zaretskii <eliz@gnu.org>
3378 * go32-nat.c (go32_xfer_memory): Fix the return value to be
3379 compatible to what read_child and write_child return. This
3380 unbreaks that DJGPP build of GDB which was broken since v7.7.
3382 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
3384 * MAINTAINERS (Write After Approval): Add Martin Galvan.
3386 2015-05-29 Roland McGrath <mcgrathr@google.com>
3389 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
3390 rather than internal_error for an unrecognized value.
3392 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
3394 * xtensa-tdep.c (xtensa_pseudo_register_read)
3395 (xtensa_pseudo_register_write): Don't alias last pseudo register
3398 2015-05-28 Don Breazeal <donb@codesourcery.com>
3400 * infrun.c (follow_fork_inferior): Ensure the use of
3401 process-style ptids (pid,0,0) in verbose/debug "Detaching"
3404 2015-05-28 Doug Evans <dje@google.com>
3406 * dwarf2read.c (record_line_ftype): Remove, duplicate.
3408 2015-05-28 Yao Qi <yao.qi@linaro.org>
3410 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
3411 (arm_linux_fetch_inferior_registers): Use
3412 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
3413 (arm_linux_store_inferior_registers): Likewise.
3414 (arm_linux_read_description): Don't set
3415 arm_linux_has_wmmx_registers.
3416 * arm-tdep.c (arm_gdbarch_init): Set
3417 tdep->have_wmmx_registers according target descriptions.
3418 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
3421 2015-05-28 Yao Qi <yao.qi@linaro.org>
3423 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
3424 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
3425 instead of arm_linux_vfp_register_count.
3426 (store_vfp_regs): Likewise.
3427 (arm_linux_fetch_inferior_registers): Likewise.
3428 (arm_linux_store_inferior_registers): Likewise.
3429 (arm_linux_read_description): Don't set
3430 arm_linux_vfp_register_count.
3431 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
3433 * arm-tdep.c (arm_gdbarch_init): Add assert on
3435 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
3436 field to vfp_register_count. All users updated.
3438 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
3440 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
3441 ELFOSABI_GNU binaries.
3443 2015-05-27 Doug Evans <dje@google.com>
3445 * dwarf2read.c (lnp_state_machine): New typedef.
3446 (lnp_reader_state): New typedef.
3447 (dwarf_record_line_1): Renamed from dwarf_record_line.
3448 All callers updated.
3449 (dwarf_record_line): New function.
3450 (init_lnp_state_machine): New function.
3451 (check_line_address): Replace p_record_line parameter with state.
3452 All callers updated.
3453 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
3454 Update to record state in lnp_state_machine.
3456 2015-05-27 Doug Evans <dje@google.com>
3458 * dwarf2read.c (record_line_ftype): New typedef.
3459 (check_line_address): New function.
3460 (dwarf_decode_lines_1): Call it.
3462 2015-05-27 Doug Evans <dje@google.com>
3464 * NEWS: Mention "set debug dwarf-line".
3465 * dwarf2read.c (dwarf_line_debug): New static global.
3466 (add_include_dir): Add debug dwarf-line support.
3467 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
3468 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
3470 2015-05-27 Doug Evans <dje@google.com>
3472 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
3473 All callers updated.
3474 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
3475 * cp-support.h (cp_lookup_nested_symbol): Update.
3477 2015-05-27 Doug Evans <dje@google.com>
3480 * block.c (block_find_symbol): New function.
3481 (block_find_non_opaque_type): Ditto.
3482 (block_find_non_opaque_type_preferred): Ditto.
3483 * block.h (block_symbol_matcher_ftype): New typedef.
3484 (block_find_symbol): Declare.
3485 (block_find_non_opaque_type): Ditto.
3486 (block_find_non_opaque_type_preferred): Ditto.
3487 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
3488 * psymtab.c (psym_lookup_symbol): Ditto.
3489 * symtab.c (basic_lookup_transparent_type_1): New function.
3490 (basic_lookup_transparent_type): Call it.
3492 2015-05-27 Yao Qi <yao.qi@linaro.org>
3494 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
3495 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
3497 2015-05-27 Yao Qi <yao.qi@linaro.org>
3499 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
3501 (aarch64_record_load_store): Likewise.
3503 2015-05-26 Doug Evans <dje@google.com>
3505 PR c++/18141, c++/18417.
3506 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
3509 2015-05-26 Doug Evans <dje@google.com>
3511 * NEWS: Add entries for command renamings.
3512 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
3514 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
3515 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
3517 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
3518 All callers updated. Fix spelling of DWARF in help text.
3519 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
3521 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
3523 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
3524 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
3525 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
3527 (show_dwarf_always_disassemble): Renamed from
3528 show_dwarf2_always_disassemble. All callers updated.
3529 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
3530 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
3531 "set/show dwarf max-cache-age". Rename
3532 "set/show dwarf2 always-disassemble" to
3533 "set/show dwarf always-disassemble". Rename
3534 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
3535 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
3537 2015-05-26 Doug Evans <dje@google.com>
3540 * python/py-lazy-string.c (stpy_convert_to_value): Use
3541 gdbpy_gdb_memory_error not PyExc_MemoryError.
3542 (gdbpy_create_lazy_string_object): Ditto.
3544 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3546 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
3548 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3550 * tui/tui-regs.c (tui_reg_prev_command): New function.
3551 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
3552 * reggroups.c (reggroup_prev): New function.
3553 * reggroups.h (reggroup_prev): Add declaration. Update comment.
3555 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3556 Yao Qi <yao.qi@linaro.org>
3558 * aarch64-linux-tdep.c: Include linux-record.h and
3560 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
3561 (aarch64_syscall): New enum.
3562 (aarch64_canonicalize_syscall): New function.
3563 (aarch64_all_but_pc_registers_record): New function.
3564 (aarch64_linux_syscall_record): New function.
3565 (aarch64_linux_init_abi): Install AArch64 process record
3566 handler. Update to handle syscall recording.
3567 * aarch64-tdep.c: Include record.h and record-full.h.
3568 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
3569 (struct aarch64_mem_r): Define.
3570 (aarch64_record_result): New enum.
3571 (struct insn_decode_record): Define.
3572 (insn_decode_record): New typedef.
3573 (aarch64_record_data_proc_reg): New function.
3574 (aarch64_record_data_proc_imm): New function.
3575 (aarch64_record_branch_except_sys): New function.
3576 (aarch64_record_load_store): New function.
3577 (aarch64_record_data_proc_simd_fp): New function.
3578 (aarch64_record_asimd_load_store): New function.
3579 (aarch64_record_decode_insn_handler): New function.
3580 (deallocate_reg_mem): New function.
3581 (aarch64_process_record): New function.
3582 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
3584 (aarch64_process_record): New extern declaration.
3585 * configure.tgt: Add linux-record.o to gdb_target_obs.
3586 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
3588 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3590 * NEWS: Add a note on process record-replay support on aarch64*-linux*
3593 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
3595 * amd64-tdep.c: Replace in_function_epilogue_p with
3596 stack_frame_destroyed_p throughout.
3597 * arch-utils.c: Ditto.
3598 * arch-utils.h: Ditto.
3599 * arm-tdep.c: Ditto.
3600 * breakpoint.c: Ditto.
3601 * gdbarch.sh: Ditto.
3602 * hppa-tdep.c: Ditto.
3603 * i386-tdep.c: Ditto.
3604 * mips-tdep.c: Ditto.
3605 * nios2-tdep.c: Ditto.
3606 * rs6000-tdep.c: Ditto.
3607 * s390-linux-tdep.c: Ditto.
3608 * score-tdep.c: Ditto.
3610 * sparc-tdep.c: Ditto.
3611 * sparc-tdep.h: Ditto.
3612 * sparc64-tdep.c: Ditto.
3613 * spu-tdep.c: Ditto.
3614 * tic6x-tdep.c: Ditto.
3615 * tilegx-tdep.c: Ditto.
3616 * xstormy16-tdep.c: Ditto.
3617 * gdbarch.c, gdbarch.h: Re-generated.
3619 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
3621 * NEWS: Mention 'tui enable' and 'tui disable'.
3622 * tui/tui.c (tui_enable_command): New function.
3623 (tui_disable_command): New function.
3624 (_initialize_tui): New function.
3626 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3628 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
3630 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3632 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
3635 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3637 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
3639 (tui_set_layout_for_display_command): ...here, before calling
3640 tui_set_layout. Only set the layout if gdb has not already
3641 entered the TUI_FAILURE state.
3643 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3645 * tui/tui-layout.c (layout_completer): New function.
3646 (_initialize_tui_layout): Set completer on layout command.
3648 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3650 * tui/tui-layout.c (tui_set_layout): Remove
3651 tui_register_display_type parameter. Remove all checking of this
3652 parameter, and reindent function. Update header comment.
3653 (tui_set_layout_for_display_command): Rename to...
3654 (tui_set_layout_by_name): ...this, and don't check for different
3655 register class types, don't pass a tui_register_display_type to
3656 tui_set_layout. Update header comment.
3657 (layout_names): Remove register set specific names.
3658 * tui/tui-layout.h (tui_set_layout): Remove
3659 tui_register_display_type parameter.
3660 * tui/tui.c (tui_rl_change_windows): Don't pass a
3661 tui_register_display_type to tui_set_layout.
3662 (tui_rl_delete_other_windows): Likewise.
3663 (tui_enable): Likewise.
3664 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
3665 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
3666 (TUI_GENERAL_REGS_NAME): Remove.
3667 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
3668 (TUI_SPECIAL_REGS_NAME): Remove.
3669 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
3670 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
3671 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
3672 (enum tui_register_display_type): Remove.
3673 (struct tui_layout_def): Remove regs_display_type and
3674 float_regs_display_type fields.
3675 (struct tui_data_info): Remove regs_display_type field.
3676 (tui_layout_command): Use new name for
3677 tui_set_layout_for_display_command.
3678 * tui/tui-data.c (layout_def): Don't initialise removed fields.
3679 (tui_clear_win_detail): Don't initialise removed fields of
3681 * tui/tui-regs.c (tui_show_registers): Use new name for
3682 tui_set_layout_for_display_command.
3683 * tui/tui.h (tui_set_layout_for_display_command): Rename
3685 (tui_set_layout_by_name): ...this.
3686 * printcmd.c (display_command): Remove tui related layout call,
3689 2015-05-20 Joel Brobecker <brobecker@adacore.com>
3691 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
3692 (handle_inferior_event): New function.
3694 2015-05-20 Joel Brobecker <brobecker@adacore.com>
3696 * ada-lang.c (to_fixed_array_type): Rename local variable
3697 typename into type_name.
3699 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3701 Fix ASAN crash for gdb.compile/compile.exp.
3702 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
3704 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3706 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
3707 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
3708 * compile/compile-object-load.c (setup_sections, compile_object_load):
3710 * compile/compile.c (compile_to_object): Likewise.
3712 2015-05-16 Doug Evans <xdje42@gmail.com>
3714 * NEWS: Mention support for unbuffered Guile memory ports.
3715 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
3716 (ioscm_lseek_address): Improve overflow calculation.
3717 (gdbscm_memory_port_fill_input): Add assert.
3718 (gdbscm_memory_port_write): Handle unbuffered ports.
3719 Handle large writes identical to Guile's fport_write.
3720 (gdbscm_memory_port_seek): Fix seeking past end check.
3721 (gdbscm_memory_port_close): Handle closing unbuffered port.
3722 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
3723 (ioscm_init_memory_port): Handle unbuffered ports.
3724 (ioscm_reinit_memory_port): Ditto.
3725 (ioscm_init_memory_port): Update size calculation.
3726 (gdbscm_open_memory): Support zero sized ports.
3728 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3730 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
3731 variable compiler warnings.
3733 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3735 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
3737 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3738 Phil Muldoon <pmuldoon@redhat.com>
3740 * NEWS (Changes since GDB 7.9): Add compile print.
3741 * compile/compile-c-support.c (add_code_header, add_code_footer)
3742 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
3743 COMPILE_I_PRINT_VALUE_SCOPE.
3744 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
3745 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
3747 * compile/compile-object-load.c: Include block.h.
3748 (get_out_value_type): New function.
3749 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
3750 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
3752 * compile/compile-object-load.h (struct compile_module): Add fields
3753 out_value_addr and out_value_type.
3754 * compile/compile-object-run.c: Include valprint.h and compile.h.
3755 (struct do_module_cleanup): Add fields out_value_addr and
3757 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
3758 COMPILE_I_PRINT_VALUE_SCOPE.
3759 (compile_object_run): Propagate out_value_addr and out_value_type.
3760 Pass OUT_VALUE_ADDR.
3761 * compile/compile.c: Include valprint.h.
3762 (compile_print_value, compile_print_command): New functions.
3763 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
3764 (_initialize_compile): Update compile code help text. Install
3765 compile_print_command.
3766 * compile/compile.h (compile_print_value): New prototype.
3767 * defs.h (enum compile_i_scope_types): Add
3768 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
3770 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3772 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
3773 Rely on its parameter count.
3774 (compile_object_load): Replace lookup_minimal_symbol_text by
3775 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
3777 * compile/compile-object-load.h (struct compile_module): Replace
3778 func_addr by func_sym.
3779 * compile/compile-object-run.c: Include block.h.
3780 (compile_object_run): Reset module variable after it is freed. Use
3781 FUNC_SYM instead of FUNC_ADDR. Rely on it.
3783 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3785 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
3786 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
3787 (c_compute_program): Call generate_register_struct after typedefs.
3788 * compile/compile-loc2c.c (push, pushf_register_address)
3789 (pushf_register): Cast to GCC_UINTPTR.
3790 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
3791 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
3792 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
3793 * compile/compile.c (_initialize_compile): Enable warnings for
3796 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3798 * cli/cli-script.c (execute_control_command): Update
3799 eval_compile_command caller.
3800 * compile/compile-object-load.c (compile_object_load): Add parameters
3801 scope and scope_data. Set them.
3802 * compile/compile-object-load.h (struct compile_module): Add fields
3803 scope and scope_data.
3804 (compile_object_load): Add parameters scope and scope_data.
3805 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
3806 scope and scope_data.
3807 (compile_object_run): Propagate the fields scope and scope_data.
3808 * compile/compile.c (compile_file_command, compile_code_command):
3809 Update eval_compile_command callers.
3810 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
3811 * compile/compile.h (eval_compile_command): Add parameter scope_data.
3812 * defs.h (struct command_line): Add field scope_data.
3814 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3816 * printcmd.c (struct format_data): Move it to valprint.h.
3817 (print_command_parse_format, print_value): New functions from ...
3818 (print_command_1): ... here. Call them.
3819 * valprint.h (struct format_data): Move it here from printcmd.c.
3820 (print_command_parse_format, print_value): New declarations.
3822 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3824 * compile/compile-object-load.c (compile_object_load): Add
3825 COMPILE_DEBUG message.
3827 2015-05-15 Jerome Guitton <guitton@adacore.com>
3829 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
3830 index to get element instead of enum value.
3831 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
3832 of index to compute length, but enum values to compute bounds.
3833 (ada_array_length): Use enum position of index instead of enum value.
3834 (pos_atr): Move position computation to...
3835 (ada_evaluate_subexp): Use enum values to compute bounds.
3836 * gdbtypes.c (discrete_position): ...this new function.
3837 * gdbtypes.h (discrete_position): New function declaration.
3838 * valprint.c (val_print_array_elements): Call discrete_position
3839 to handle array indexed by non-contiguous enumeration types.
3841 2015-05-15 Jerome Guitton <guitton@adacore.com>
3843 * ada-lang.c (find_parallel_type_by_descriptive_type):
3844 Go through typedefs during lookup.
3845 (to_fixed_array_type): Add support for non-bit packed arrays
3846 as variable-length fields.
3848 2015-05-15 Pedro Alves <palves@redhat.com>
3849 Simon Marchi <simon.marchi@ericsson.com>
3851 * event-loop.c (gdb_notifier) <next_file_handler,
3852 next_poll_fds_index>: New fields.
3853 (get_next_file_handler_to_handle_and_advance): New function.
3854 (delete_file_handler): If deleting the next file handler to
3855 handle, advance to the next file handler.
3856 (gdb_wait_for_event): Bail early if no event fired. Poll file
3857 handlers in round-robin fashion.
3859 2015-05-15 Pedro Alves <palves@redhat.com>
3861 * linux-tdep.c (linux_find_memory_regions_full): Rename local
3862 'private' to 'priv'.
3864 2015-05-15 Pedro Alves <palves@redhat.com>
3866 * nat/linux-nat.h: Include "target/waitstatus.h".
3868 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
3870 * python/py-unwind.c (struct reg_info): Move out of ...
3871 (struct cached_frame_info): ... this scope.
3872 (pending_frame_object_type, unwind_info_object_type): Make extern.
3874 2015-05-15 Joel Brobecker <brobecker@adacore.com>
3876 * ada-lang.c (ada_value_primitive_packed_val): Make sure
3877 accumSize is never negative.
3879 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
3881 * tui/tui-command.c: Remove include of <ctype.h>.
3882 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
3884 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
3886 * dwarf2read.c (die_needs_namespace): Return 1 for
3887 DW_TAG_inlined_subroutine.
3889 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3891 * regcache.c (regcache_cpy_no_passthrough): New declaration.
3892 (regcache_cpy_no_passthrough): Make it static, add function comment.
3893 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
3894 (regcache_cpy_no_passthrough): Remove declaration.
3896 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3898 * gdbthread.h (struct thread_control_state): Update comment for
3900 * infcall.c (run_inferior_call): Update comment about
3902 * infcmd.c (get_return_value): Update comment about stop_registers.
3903 (finish_forward): Update comment about proceed_to_finish.
3904 * infrun.c (stop_registers): Remove.
3905 (clear_proceed_status, normal_stop): Remove stop_registers handling.
3906 * infrun.h (stop_registers): Remove.
3908 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3910 * infcall.c (struct dummy_frame_context_saver)
3911 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
3912 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3913 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3915 (call_function_by_hand_dummy): Move discard_cleanups of
3916 inf_status_cleanup before dummy_frame_push. Call
3917 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
3918 Use dummy_frame_context_saver_get_regs instead of stop_registers.
3919 * infcall.h (struct dummy_frame_context_saver)
3920 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3921 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3923 * infcmd.c: Include infcall.h.
3924 (get_return_value): Add parameter ctx_saver, use it instead of
3926 (print_return_value): Add parameter ctx_saver, pass it.
3927 (struct finish_command_continuation_args): Add field ctx_saver.
3928 (finish_command_continuation): Update print_return_value caller.
3929 (finish_command_continuation_free_arg): Free also ctx_saver.
3930 (finish_forward): Call dummy_frame_context_saver_setup.
3931 * inferior.h (struct dummy_frame_context_saver): New declaration.
3932 (get_return_value): Add parameter ctx_saver.
3933 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
3934 get_return_value caller.
3936 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3938 * dummy-frame.c (struct dummy_frame_dtor_list): New.
3939 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
3940 (remove_dummy_frame): Process dtor_list.
3941 (pop_dummy_frame): Process dtor_list.
3942 (register_dummy_frame_dtor): Maintain dtor_list.
3943 (find_dummy_frame_dtor): Handle dtor_list.
3944 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
3947 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3949 * compile/compile-object-run.c (do_module_cleanup): Add parameter
3951 (compile_object_run): Update do_module_cleanup caller.
3952 * dummy-frame.c: Include infcall.h.
3953 (struct dummy_frame): Update dtor comment.
3954 (remove_dummy_frame): Call dtor.
3955 (pop_dummy_frame): Update dtor caller.
3956 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
3959 2015-05-13 Joel Brobecker <brobecker@adacore.com>
3963 2015-05-13 Joel Brobecker <brobecker@adacore.com>
3965 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
3966 Xmethods now being able to specify a result type to that new
3969 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
3971 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
3972 first before resizing the window.
3973 * tui/tui.c (tui_enable): Likewise.
3975 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3977 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
3978 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
3979 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
3980 dummy_dtor parameter.
3981 * infcall.h: Include dummy-frame.h.
3982 (call_function_by_hand_dummy_dtor_ftype): Remove.
3983 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
3986 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
3989 * top.c (history_size_setshow_var): Change type to signed.
3990 Initialize to -2. Update documentation.
3991 (set_readline_history_size): Define.
3992 (set_history_size_command): Use it. Remove logic for handling
3994 (init_history): Use set_readline_history_size(). Test for a
3995 value of -2 instead of 0 when determining whether to set a
3996 default history size.
3997 (init_main): Decode the argument of the "size" command as a
3998 zuinteger_unlimited.
4000 2015-05-12 Doug Evans <dje@google.com>
4002 * dwarf2read.c (struct file_entry): Tweak comments.
4003 (get_debug_line_section): Tweak comments.
4005 2015-05-12 Don Breazeal <donb@codesourcery.com>
4007 * NEWS: Announce fork support in the RSP and support
4008 for fork debugging in extended mode.
4010 2015-05-12 Don Breazeal <donb@codesourcery.com>
4012 * remote.c (remote_insert_fork_catchpoint): New function.
4013 (remote_remove_fork_catchpoint): New function.
4014 (remote_insert_vfork_catchpoint): New function.
4015 (remote_remove_vfork_catchpoint): New function.
4016 (pending_fork_parent_callback): New function.
4017 (remove_new_fork_child): New function.
4018 (remote_update_thread_list): Call remote_notif_get_pending_events
4019 and remove_new_fork_child.
4020 (extended_remote_kill): Kill fork child when killing the
4021 parent before follow_fork completes.
4022 (init_extended_remote_ops): Initialize target vector with
4023 new fork catchpoint functions.
4025 2015-05-12 Don Breazeal <donb@codesourcery.com>
4027 * remote.c (remove_vfork_event_p): New function.
4028 (remote_follow_fork): Add vfork event type to event checking.
4029 (remote_parse_stop_reply): New stop reasons "vfork" and
4030 "vforkdone" for RSP 'T' Stop Reply Packet.
4032 2015-05-12 Don Breazeal <donb@codesourcery.com>
4034 * linux-nat.c (linux_nat_ptrace_options): New function.
4035 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
4036 Call linux_nat_ptrace_options and use different argument to
4037 linux_enable_event_reporting.
4038 (_initialize_linux_nat): Delete call to
4039 linux_ptrace_set_additional_flags.
4040 * nat/linux-ptrace.c (current_ptrace_options): Rename to
4041 supported_ptrace_options.
4042 (additional_flags): Delete variable.
4043 (linux_check_ptrace_features): Use supported_ptrace_options.
4044 (linux_test_for_tracesysgood, linux_test_for_tracefork):
4045 Likewise, and remove additional_flags check.
4046 (linux_enable_event_reporting): Change 'attached' argument to
4047 'options'. Use supported_ptrace_options.
4048 (ptrace_supports_feature): Change comment. Use
4049 supported_ptrace_options.
4050 (linux_ptrace_set_additional_flags): Delete function.
4051 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
4052 Delete function prototype.
4053 * remote.c (remote_fork_event_p): New function.
4054 (remote_detach_pid): New function.
4055 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
4056 if doing detach-on-fork.
4057 (remote_follow_fork): New function.
4058 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
4059 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
4060 (init_extended_remote_ops): Initialize to_follow_fork.
4062 2015-05-12 Don Breazeal <donb@codesourcery.com>
4064 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
4065 from static to extern.
4066 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
4067 * remote.c (anonymous enum): <PACKET_fork_event_feature,
4068 * PACKET_vfork_event_feature>: New enumeration constants.
4069 (remote_protocol_features): Add table entries for new packets.
4070 (remote_query_supported): Add new feature queries to qSupported
4073 2015-05-12 Gary Benson <gbenson@redhat.com>
4075 * remote.c (remote_add_inferior): Call exec_file_locate_attach
4076 for fake PIDs as well as real ones.
4077 (remote_pid_to_exec_file): Send empty annex if PID is fake.
4079 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
4081 * NEWS (Python Scripting): Mention the new gdb.Value methods.
4082 * python/py-value.c (valpy_reference_value): New function.
4083 (valpy_const_value): Likewise.
4084 (value_object_methods): Add new methods.
4085 * value.c (make_cv_value): New function.
4086 * value.h (make_cv_value): Declare.
4088 2015-05-08 Yao Qi <yao@codesourcery.com>
4089 Sandra Loosemore <sandra@codesourcery.com>
4091 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
4092 to 'lh->include_dirs' before accessing to it.
4093 (psymtab_include_file_name): Likewise.
4094 (dwarf_decode_lines_1): Likewise.
4095 (dwarf_decode_lines): Likewise.
4096 (file_file_name): Likewise.
4098 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
4100 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
4101 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
4102 (nios2_linux_rt_sigreturn_init): Adjust base address of
4105 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
4107 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
4108 "trap 31" as the breakpoint instruction on all targets.
4110 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4112 * infcmd.c (print_return_value): Remove unused declaration.
4114 2015-05-08 Joel Brobecker <brobecker@adacore.com>
4116 * dwarf2read.c (attr_to_dynamic_prop)
4117 <DW_AT_data_member_location>: Use read_type_die isntead of
4120 2015-05-08 Joel Brobecker <brobecker@adacore.com>
4122 * ada-lang.c (ada_convert_actual): Add handling of formals
4123 passed inside an aligner type.
4125 2015-05-08 Joel Brobecker <brobecker@adacore.com>
4127 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
4129 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
4132 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
4133 Print xmethod matcher status.
4135 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
4137 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
4138 register in the regcache when treating the PSWM register, and vice
4141 2015-05-07 Gary Benson <gbenson@redhat.com>
4143 * linux-thread-db.c (struct thread_db_info)
4144 <td_ta_map_id2thr_p>: Remove field.
4145 (try_thread_db_load_1): Remove initialization for the above.
4147 2015-05-07 Gary Benson <gbenson@redhat.com>
4149 * linux-thread-db.c (struct thread_db_info)
4150 <td_thr_validate_p>: Remove field.
4151 (try_thread_db_load_1): Remove initialization for the above.
4153 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4155 * compile/compile-object-load.c (compile_object_load): Support
4158 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4160 * compile/compile.c (compile_to_object): Make the cmd_string parameter
4161 const. Use new variables for the const compatibility.
4162 (eval_compile_command): Make the cmd_string parameter const.
4163 * compile/compile.h (eval_compile_command): Make the cmd_string
4166 2015-05-06 Joel Brobecker <brobecker@adacore.com>
4168 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
4170 * top.c (deprecated_init_ui_hook): Delete.
4171 (gdb_init): Remove handling of deprecated_init_ui_hook.
4172 * interps.c (clear_interpreter_hooks): Remove handling of
4173 deprecated_init_ui_hook.
4174 * main.c (captured_main): Update comment.
4176 2015-05-06 Joel Brobecker <brobecker@adacore.com>
4178 * solib.c (_initialize_solib): Add "info dll" alias creation.
4179 * windows-nat.c (set_windows_aliases): Delete.
4180 (_initialize_windows_nat): Remove deprecated_init_ui_hook
4182 * NEWS: Add news entry about "info dll" now being available
4185 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4187 * ada-lang.c (value_assign_to_component): Reformat and improve
4188 documentation. Remove all trailing spaces.
4190 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4192 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
4193 Stop counting inlined frames as soon as an out-of-line function
4196 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
4198 * dwarf2read.c (inherit_abstract_dies): Skip
4199 DW_TAG_GNU_call_site dies while inheriting children of an
4200 abstract DIE into a scope.
4201 (read_lexical_block_scope): Inherit abstract DIE's for
4204 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4206 * ada-valprint.c (val_print_packed_array_elements): Delete
4207 variable "len". Add a type-length check when comparing two
4208 consecutive elements of the array. Use the element's actual
4209 length in call to value_contents_eq.
4210 * ada-lang.c (ada_value_primitive_packed_val): Always return
4211 a value whose type has been resolved.
4213 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4215 * ada-lang.c (ada_value_primitive_packed_val): Recompute
4216 BIT_SIZE and LEN if the size of the resolved type is smaller
4217 than BIT_SIZE * HOST_CHAR_BIT.
4219 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4221 * ada-lang.c (ada_value_primitive_packed_val): Use a more
4222 correct address in call to value_at. Adjust call to
4223 value_address accordingly.
4225 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4227 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
4230 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4232 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
4233 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
4235 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
4236 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
4237 (resolve_dynamic_type_internal): Set pinfo.valaddr.
4238 Add handling of addr_stack->valaddr.
4239 (resolve_dynamic_type): Add "valaddr" parameter.
4240 Set pinfo.valaddr field.
4241 * ada-lang.c (ada_discrete_type_high_bound): Update call to
4242 resolve_dynamic_type.
4243 (ada_discrete_type_low_bound): Likewise.
4244 * findvar.c (default_read_var_value): Likewise.
4245 * value.c (value_from_contents_and_address): Likewise.
4247 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4249 * gdbtypes.c (resolve_dynamic_array): Use
4250 create_array_type_with_stride instead of create_array_type.
4252 2015-04-30 DJ Delorie <dj@redhat.com>
4254 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
4257 2015-04-29 Doug Evans <dje@google.com>
4260 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
4261 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
4262 EVAL_AVOID_SIDE_EFFECTS for xmethods.
4263 * extension-priv.h (struct extension_language_ops)
4264 <get_xmethod_result_type>: New member.
4265 * extension.c (get_xmethod_result_type): New function.
4266 * extension.h (get_xmethod_result_type): Declare.
4267 * python/py-xmethods.c (get_result_type_method_name): New static
4269 (py_get_result_type_method_name): Ditto.
4270 (gdbpy_get_xmethod_result_type): New function.
4271 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
4272 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
4273 * python/python.c (python_extension_ops): Add
4274 gdbpy_get_xmethod_result_type.
4275 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
4276 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
4278 (value_x_unop): Ditto.
4279 * value.c (result_type_of_xmethod): New function.
4280 * value.h (result_type_of_xmethod): Declare.
4282 2015-04-29 Gary Benson <gbenson@redhat.com>
4284 * solib.c (solib_find_1): Allow fd argument to be NULL.
4285 (exec_file_find): Update comment.
4286 (solib_find): Likewise.
4287 * exec.c (exec_file_locate_attach): Use NULL as fd
4288 argument to exec_file_find to avoid having to close
4290 * infrun.c (follow_exec): Likewise.
4292 2015-04-28 Doug Evans <dje@google.com>
4295 * python/lib/gdb/printing.py (register_pretty_printer): Handle
4296 name or __name__ attributes. Handle gdb module as first argument.
4298 2015-04-28 Doug Evans <dje@google.com>
4301 * python/py-prettyprint.c (print_children): Verify result of children
4302 iterator. Provide better error message.
4303 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
4304 * python/python.c (gdbpy_print_python_errors_p): New function.
4306 2015-04-28 Doug Evans <dje@google.com>
4308 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
4310 2015-04-28 Sasha Smundak <asmundak@google.com>
4312 * NEWS: Mention gdb.Type.optimized_out method.
4313 * python/py-type.c (typy_optimized_out): New function.
4315 2015-04-28 John Baldwin <jhb@FreeBSD.org>
4317 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
4319 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4321 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
4322 (initialize_utils): Move call of init_page_info() to ...
4323 * top.c (gdb_init): ... here.
4325 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4327 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
4328 (tui_sigwinch_handler): Still update our idea of
4329 the terminal's width and height even when TUI is not active.
4331 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4333 * utils.h (set_screen_width_and_height): Declare.
4334 * utils.c (set_screen_width_and_height): Define.
4335 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
4337 2015-04-28 Gary Benson <gbenson@redhat.com>
4339 * infrun.c (solist.h): New include.
4340 (follow_exec): Use exec_file_find to prefix execd_pathname
4343 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4345 * tui/tui-source.c (tui_set_source_content): Avoid calling
4346 strcpy() when offset is 0.
4348 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4351 * tui/tui-data.c (tui_free_window): Don't free the locator
4352 window when passed an SRC_WIN or a DISASSEM_WIN.
4354 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4356 * tui/tui-data.h (struct tui_win_element): Forward-declare.
4357 (tui_win_content): Move declaration.
4358 (struct tui_gen_win_info): Give 'content' field the
4359 type tui_win_content.
4360 * tui/tui-data.c (init_content_element): Remove redundant and
4362 (tui_add_content_elements): Remove erroneous cast.
4363 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
4365 (tui_get_begin_asm_address): Likewise.
4366 * tui/tui-regs.c (tui_show_registers): Likewise.
4367 (tui_show_register_group): Likewise.
4368 (tui_display_registers_from): Likewise.
4369 (tui_check_register_values): Likewise.
4370 * tui/tui-source.c (tui_set_source_content): Likewise.
4371 (tui_set_source_content_nil): Likewise.
4372 (tui_source_is_displayed): Likewise.
4373 * tui/tui-stack.c (tui_show_locator_content): Likewise.
4374 (tui_set_locator_fullname): Likewise.
4375 (tui_set_locator_info): Likewise.
4376 (tui_show_frame_info): Likewise.
4377 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
4378 (tui_show_source_line): Likewise.
4379 (tui_horizontal_source_scroll): Likewise.
4380 (tui_update_breakpoint_info): Likewise.
4381 (tui_set_exec_info_content): Likewise.
4382 (tui_show_exec_info_content): Likewise.
4383 (tui_alloc_source_buffer): Likewise.
4384 (tui_line_is_displayed): Likewise.
4385 (tui_addr_is_displayed): Likewise.
4387 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4389 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
4390 event if PL_FLAG_EXEC is set.
4391 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
4392 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
4393 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
4394 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
4395 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
4397 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4399 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
4400 [TDP_RFPPWAIT] New variable fbsd_pending_children.
4401 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
4402 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
4403 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
4404 [PT_LWPINFO] (fbsd_wait): New function.
4405 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
4406 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
4407 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
4408 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
4409 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
4410 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
4411 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
4412 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
4413 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
4415 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
4416 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
4417 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
4418 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
4419 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
4420 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
4421 Set "to_post_attach" to "fbsd_post_attach".
4423 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4425 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
4426 (fbsd_find_memory_regions): Mark static.
4427 (fbsd_nat_add_target): New function.
4428 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
4429 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
4430 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
4431 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
4432 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
4433 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
4435 2015-04-27 Gary Benson <gbenson@redhat.com>
4437 * objfiles.c (allocate_objfile): Do not attempt to expand name
4438 if name is a "target:" filename.
4439 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
4440 to load auto-load scripts for objfiles with "target:" filenames.
4442 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4444 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
4445 (enum s390_vector_abi_kind): New enum.
4446 (struct gdbarch_tdep)<vector_abi>: New field.
4447 (s390_effective_inner_type): Add parameter min_size. Stop
4448 unwrapping if the inner type is smaller than min_size.
4449 (s390_function_arg_float): Adjust call to
4450 s390_effective_inner_type.
4451 (s390_function_arg_vector): New function.
4452 (s390_function_arg_integer): Adjust comment.
4453 (struct s390_arg_state)<vr>: New field.
4454 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
4455 arguments according to vector ABI when appropriate.
4456 (s390_push_dummy_call): Initialize the argument state's field
4457 'vr'. Adjust calls to s390_handle_arg.
4458 (s390_register_return_value): Handle vector return values.
4459 (s390_return_value): Apply the "register" return value convention
4460 to a vector when appropriate.
4461 (s390_gdbarch_init): Initialize tdep->vector_abi.
4462 * NEWS: Announce S390 vector ABI support.
4464 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4466 * s390-linux-tdep.c (s390_return_value_convention): Remove
4467 function. Inline its logic...
4468 (s390_return_value): ...here. Instead, move the handling of the
4469 "register" return value convention...
4470 (s390_register_return_value): ...here. New function.
4472 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4475 (is_float_singleton): Remove function. Move the "singleton" part
4477 (s390_effective_inner_type): ...here. New function.
4478 (is_float_like): Remove function. Inline its logic...
4479 (s390_function_arg_float): ...here.
4480 (is_pointer_like, is_integer_like, is_struct_like): Remove
4481 functions. Inline their logic...
4482 (s390_function_arg_integer): ...here.
4483 (s390_function_arg_pass_by_reference): Remove function.
4484 (extend_simple_arg): Remove function.
4485 (alignment_of): Remove function.
4486 (struct s390_arg_state): New structure.
4487 (s390_handle_arg): New function.
4488 (s390_push_dummy_call): Move parameter placement logic to the new
4489 function s390_handle_arg. Call it for calculating the stack area
4490 sizes first, and again for actually writing the parameters.
4492 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4494 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
4495 false if the argument is zero.
4497 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
4499 * ada-lang.c (template_to_static_fixed_type): Return input type
4500 when it is already fixed. Cache the input type itself when not
4501 creating a static fixed copy. Make it explicit that we never
4502 molestate the input type.
4503 * gdbtypes.c (resolve_dynamic_struct): Reset the
4504 TYPE_TARGET_TYPE field for resolved copies.
4506 2015-04-27 Joel Brobecker <brobecker@adacore.com>
4508 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
4509 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
4510 (template_to_static_fixed_type): Call ada_check_typedef only
4513 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
4515 * cli/cli-dump.c (srec_dump_command): Add internationalization
4517 (ihex_dump_command): Likewise.
4518 (tekhex_dump_command): Likewise.
4519 (binary_dump_command): Likewise.
4520 (binary_append_command): Likewise.
4522 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
4524 * cli/cli-dump.c (verilog_cmdlist): New variable.
4525 (dump_verilog_memory): New function.
4526 (dump_verilog_value): New function.
4527 (verilog_dump_command): New function.
4528 (_initialize_cli_dump): Add new commands to support verilog dump
4530 * NEWS: Add entry for "dump verilog".
4532 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
4534 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
4535 descriptive type when there is none.
4537 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
4539 * tui/tui-win.c (tui_async_resize_screen): Call
4540 rl_resize_terminal().
4542 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4544 * windows-nat.c (handle_output_debug_string): Don't change
4545 current_event.dwThreadId.
4546 (get_windows_debug_event): Use thread_id, rather than relying on
4547 current_event.dwThreadId being changed.
4549 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4551 * windows-nat.c (windows_continue): Report an error if
4552 ContinueDebugEvent() fails.
4554 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4556 * windows-nat.c (windows_resume): Fix misspelling in debug output.
4558 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4560 * windows-nat.c (get_windows_debug_event): Replace retval with
4561 thread_id throughout. Update stale comment.
4563 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4565 * windows-nat.c (get_windows_debug_event): Don't use ternary
4566 conditional operator.
4568 2015-04-21 Pierre Muller <muller@sourceware.org>
4571 p-exp.y (yylex): Reorganize code to return the matched pattern
4572 for a field of this.
4574 2015-04-21 Gary Benson <gbenson@redhat.com>
4576 * common/fileio.h (fileio_to_host_openflags): New declaration.
4577 * common/fileio.c (fcntl.h): New include.
4578 (fileio_to_host_openflags): New function, factored out from...
4579 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
4582 2015-04-21 Kevin Buettner <kevinb@redhat.com>
4584 * rl78-tdep.c (RL78_SP_ADDR): Define.
4585 (opc_reg_to_gdb_regnum): New static function.
4586 (rl78_analyze_prologue): Recognize instructions forming slightly
4587 more interesting prologues.
4589 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4592 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4593 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4594 TYPE_CODE_REF types so that they are not considered as dynamic
4595 depending on the referenced type.
4596 (resolve_dynamic_type_internal): Likewise.
4598 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4601 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4602 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4603 "top_level" parameter.
4604 (resolve_dynamic_type_internal): Remove the unused "top_level"
4605 parameter. Update call to is_dynamic_type_internal.
4606 (is_dynamic_type): Update call to is_dynamic_type_internal.
4607 (resolve_dynamic_range): Update call to
4608 resolve_dynamic_type_internal.
4609 (resolve_dynamic_union): Likewise.
4610 (resolve_dynamic_struct): Likewise.
4611 (resolve_dynamic_type): Likewise.
4613 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
4615 * breakpoint.c (update_dprintf_command_list): Remove duplicated
4618 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
4620 * reply_mig_hack.awk: Robustify parsing.
4622 * reply_mig_hack.awk: Don't bother to declare an intermediate
4623 function pointer variable.
4625 2015-04-17 Doug Evans <dje@google.com>
4627 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
4628 to "exec_displacement" to avoid confusion with inner use of the name.
4630 2015-04-17 Pedro Alves <palves@redhat.com>
4632 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
4633 if HW point of TYPE isn't supported.
4635 2015-04-17 Yao Qi <yao.qi@linaro.org>
4636 Pedro Alves <palves@redhat.com>
4638 * target.h (target_can_use_hardware_watchpoint): Update comments.
4639 Remove trailing ";".
4641 2015-04-17 Gary Benson <gbenson@redhat.com>
4643 * remote.c (remote_add_inferior): New argument try_open_exec.
4644 If nonzero, attempt to open the inferior's executable file as
4645 the main executable if no main executable is open already.
4646 All callers updated.
4647 * NEWS: Mention that GDB now supports automatic location and
4648 retrieval of executable + files from remote targets.
4650 2015-04-17 Gary Benson <gbenson@redhat.com>
4652 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
4653 * remote.c (PACKET_qXfer_exec_file): Likewise.
4654 (remote_protocol_features): Register the
4655 "qXfer:exec-file:read" feature.
4656 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
4657 (remote_pid_to_exec_file): New function.
4658 (init_remote_ops): Initialize to_pid_to_exec_file.
4659 (_initialize_remote): Register new "set/show remote
4660 pid-to-exec-file-packet" command.
4661 * NEWS: Announce new qXfer:exec-file:read packet.
4663 2015-04-17 Gary Benson <gbenson@redhat.com>
4665 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
4667 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
4668 New function, factored out from...
4669 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
4671 2015-04-17 Gary Benson <gbenson@redhat.com>
4673 * exec.c (solist.h): New include.
4674 (exec_file_locate_attach): Prefix absolute executable
4675 paths with gdb_sysroot if set.
4676 * NEWS: Mention that executable paths may be prepended
4679 2015-04-17 Gary Benson <gbenson@redhat.com>
4681 * solist.h (exec_file_find): New declaration.
4682 * solib.c (solib_find_1): New function, factored out from...
4683 (solib_find): ...here.
4684 (exec_file_find): New function.
4686 2015-04-17 Gary Benson <gbenson@redhat.com>
4688 * gdbcore.h (exec_file_locate_attach): New declaration.
4689 * exec.c (exec_file_locate_attach): New function, factored
4691 * infcmd.c (attach_command_post_wait): ...here.
4693 2015-04-17 Mike Frysinger <vapier@gentoo.org>
4695 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
4697 2015-04-16 Yao Qi <yao.qi@linaro.org>
4699 * infrun.c (maybe_software_singlestep): Declare.
4700 (displaced_step_fixup): Call maybe_software_singlestep.
4702 2015-04-15 Doug Evans <dje@google.com>
4704 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
4706 2015-04-15 Doug Evans <dje@google.com>
4708 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
4710 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
4712 * python/lib/gdb/command/unwinders.py: Add parentheses.
4714 2015-04-15 Yao Qi <yao.qi@linaro.org>
4716 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
4718 2015-04-15 Yao Qi <yao.qi@linaro.org>
4720 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
4722 2015-04-15 Yao Qi <yao.qi@linaro.org>
4724 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
4725 dsc->insn_size instead of 4.
4727 2015-04-14 Gary Benson <gbenson@redhat.com>
4729 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
4730 * minidebug.c (lzma_stat): Likewise.
4731 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
4732 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
4734 2015-04-13 Stan Shebs <stanshebs@google.com>
4736 * MAINTAINERS: Update my email address.
4738 2015-04-13 John Baldwin <jhb@FreeBSD.org>
4740 * amd64-tdep.c (amd64_target_description): New function.
4741 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
4742 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
4743 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
4744 x86 extended save area.
4745 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
4746 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
4747 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
4748 (_initialize_amd64fbsd_nat): Set "to_read_description" to
4749 "amd64fbsd_read_description".
4750 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
4751 (amd64fbsd_supply_xstateregset): New function.
4752 (amd64fbsd_collect_xstateregset): New function.
4753 Add "amd64fbsd_xstateregset".
4754 (amd64fbsd_iterate_over_regset_sections): New function.
4755 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
4756 "I386_FBSD_XSAVE_XCR0_OFFSET".
4757 Add "iterate_over_regset_sections" gdbarch method.
4758 Add "core_read_description" gdbarch method.
4759 * i386-tdep.c (i386_target_description): New function.
4760 * i386-tdep.h: Export i386_target_description and tdesc_i386.
4761 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
4762 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
4763 x86 extended save area.
4764 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
4765 * i386bsd-nat.h: Export i386bsd_xsave_len.
4766 * i386fbsd-nat.c (i386fbsd_read_description): New function.
4767 (_initialize_i386fbsd_nat): Set "to_read_description" to
4768 "i386fbsd_read_description".
4769 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
4770 (i386fbsd_core_read_description): New function.
4771 (i386fbsd_supply_xstateregset): New function.
4772 (i386fbsd_collect_xstateregset): New function.
4773 Add "i386fbsd_xstateregset".
4774 (i386fbsd_iterate_over_regset_sections): New function.
4775 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
4776 "I386_FBSD_XSAVE_XCR0_OFFSET".
4777 Add "iterate_over_regset_sections" gdbarch method.
4778 Add "core_read_description" gdbarch method.
4779 * i386fbsd-tdep.h: New file.
4781 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4783 * NEWS (Changes since GDB 7.9): Add removed -xdb.
4784 * breakpoint.c (command_line_is_silent): Remove xdb_commands
4786 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
4788 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
4790 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
4792 * defs.h (xdb_commands): Remove declaration.
4793 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
4794 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
4795 * infcmd.c (run_no_args_command, go_command): Remove.
4796 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
4797 * infrun.c (xdb_handle_command): Remove.
4798 (_initialize_infrun): Remove xdb_commands for lz and z.
4799 * main.c (xdb_commands): Remove variable.
4800 (captured_main): Remove "xdb" from long_options.
4801 (print_gdb_help): Remove --xdb from help.
4802 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
4803 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
4804 * stack.c (backtrace_full_command, args_plus_locals_info)
4805 (current_frame_command): Remove.
4806 (_initialize_stack): Remove xdb_commands for t, T and l.
4807 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
4808 * thread.c (_initialize_thread): Remove xdb_commands condition.
4809 * tui/tui-layout.c (tui_toggle_layout_command)
4810 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
4811 (_initialize_tui_layout): Remove xdb_commands for td and ts.
4812 * tui/tui-regs.c (tui_scroll_regs_forward_command)
4813 (tui_scroll_regs_backward_command): Remove.
4814 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
4815 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
4816 (_initialize_tui_win): Remove xdb_commands for U and w.
4817 * utils.c (pagination_on_command, pagination_off_command): Remove.
4818 (initialize_utils): Remove xdb_commands for am and sm.
4820 2015-04-10 Pedro Alves <palves@redhat.com>
4822 * infrun.c (displaced_step_fixup): Switch to the event ptid
4823 earlier. If the thread stopped for a watchpoint and the
4824 target/arch has non-continuable watchpoints, cancel the displaced
4826 (resume): Don't start a displaced step if in-line step-over info
4829 2015-04-10 Pedro Alves <palves@redhat.com>
4831 * infrun.c (displaced_step_in_progress): New function.
4832 (do_target_resume): Advise target to report all signals if
4835 2015-04-10 Pedro Alves <palves@redhat.com>
4838 * infrun.c (process_event_stop_test): Don't assume a step-resume
4839 is set if tp->stepped_breakpoint is true.
4841 2015-04-10 Yao Qi <yao.qi@linaro.org>
4843 * arm-tdep.c (install_alu_reg): Update comment.
4844 (thumb_copy_alu_reg): Remove local variable rn. Update
4845 debugging message. Use r2 instead of r1 in the modified
4848 2015-04-10 Pedro Alves <palves@redhat.com>
4851 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
4852 linux_displaced_step_location as gdbarch_displaced_step_location
4854 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4855 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4856 * linux-tdep.c (linux_displaced_step_location): New function,
4857 based on ppc_linux_displaced_step_location.
4858 * linux-tdep.h (linux_displaced_step_location): New declaration.
4859 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
4860 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
4862 (ppc_linux_init_abi): Install linux_displaced_step_location as
4863 gdbarch_displaced_step_location hook, even without Cell/B.E..
4864 (_initialize_ppc_linux_tdep): Don't install
4865 ppc_linux_inferior_created as inferior_created observer.
4866 * s390-linux-tdep.c (s390_gdbarch_init): Install
4867 linux_displaced_step_location as gdbarch_displaced_step_location
4870 2015-04-09 Gary Benson <gbenson@redhat.com>
4872 * common/common-remote-fileio.h: Rename to...
4873 * common/fileio.h: ...this. Update all references.
4874 (remote_fileio_to_fio_error): Rename to...
4875 (host_to_fileio_error): ...this.
4876 (remote_fileio_to_be): Rename to...
4877 (host_to_bigendian): ...this. Update all callers.
4878 (remote_fileio_to_fio_uint): Rename to...
4879 (host_to_fileio_uint): ...this. Update all callers.
4880 (remote_fileio_to_fio_time): Rename to...
4881 (host_to_fileio_time): ...this. Update all callers.
4882 (remote_fileio_to_fio_stat): Rename to...
4883 (host_to_fileio_stat): ...this.
4884 Update all references.
4885 * common/common-remote-fileio.c: Rename to...
4886 * common/fileio.c: ...this. Update all references.
4887 (remote_fileio_to_fio_error): Rename to...
4888 (host_to_fileio_error): ...this. Update all callers.
4889 (remote_fileio_mode_to_target): Rename to...
4890 (fileio_mode_pack): ...this. Update all callers.
4891 (remote_fileio_to_fio_mode): Rename to...
4892 (host_to_fileio_mode): ...this. Update all callers.
4893 (remote_fileio_to_fio_ulong): Rename to...
4894 (host_to_fileio_ulong): ...this. Update all callers.
4895 (remote_fileio_to_fio_stat): Rename to...
4896 (host_to_fileio_stat): ...this. Update all callers.
4898 2015-04-09 Andy Wingo <wingo@igalia.com>
4900 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
4901 (frame_functions): Bind gdbscm_frame_read_register to
4902 frame-read-register.
4903 * guile/lib/gdb.scm (frame-read-register): Export.
4905 2015-04-09 Gary Benson <gbenson@redhat.com>
4907 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
4909 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
4910 New function, factored out the named functions below.
4911 * inf-child.c (gdb/fileio.h): Remove include.
4912 (common-remote-fileio.h): New include.
4913 (inf_child_errno_to_fileio_error): Remove function. Update
4914 all callers to use remote_fileio_to_fio_error.
4915 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
4917 2015-04-09 Andy Wingo <wingo@igalia.com>
4919 * MAINTAINERS (Write After Approval): Add Andy Wingo.
4921 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
4923 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
4924 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
4925 * configure: Regenerated.
4927 2015-04-09 Pedro Alves <palves@redhat.com>
4929 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
4930 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
4931 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
4932 * gnulib/import/Makefile.am: Update.
4933 * gnulib/import/Makefile.in: Update.
4934 * gnulib/import/m4/gnulib-cache.m4: Update.
4935 * gnulib/import/m4/gnulib-comp.m4: Update.
4936 * gnulib/import/m4/strtok_r.m4: New file.
4937 * gnulib/import/strtok_r.c: New file.
4939 2015-04-09 Pedro Alves <palves@redhat.com>
4941 * gnulib/update-gnulib.sh (aclocal version check): Filter out
4942 "called too early to check prototype".
4944 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
4947 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
4948 use a caching mechanism. Adjust comments and code to reflect
4949 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
4950 (cmdpy_completer_handle_brkchars): Adjust call to
4951 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
4952 (cmdpy_completer): Likewise.
4954 2015-04-08 Yao Qi <yao.qi@linaro.org>
4956 * spu-tdep.c (spu_gdbarch_init): Don't call
4957 set_gdbarch_cannot_step_breakpoint.
4959 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
4961 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
4963 2015-04-07 Pedro Alves <palves@redhat.com>
4965 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
4966 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
4967 (delete_exited_threads): New declaration.
4968 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
4969 * linux-nat.c (linux_nat_update_thread_list): New function.
4970 (linux_nat_add_target): Install it.
4971 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
4972 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
4973 (delete_exited_threads): New function.
4975 2015-04-07 Pedro Alves <pedro@codesourcery.com>
4977 * infrun.c (resume) <displaced stepping debug output>: Get the
4978 leader thread's regcache, not resume_ptid's.
4980 2015-04-06 Doug Evans <xdje42@gmail.com>
4982 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
4984 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
4985 Include symbol domain in debugging output.
4987 2015-04-06 Pedro Alves <palves@redhat.com>
4988 Bernd Edlinger <bernd.edlinger@hotmail.de>
4990 * configure.ac: Remove the mingw32-specific stub-termcap.o
4991 fallback, and instead fallback to the stub termcap on all hosts.
4992 * configure: Regenerate.
4993 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
4996 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4998 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4999 "top_level" parameter.
5000 (resolve_dynamic_type_internal): Remove the unused "top_level"
5001 parameter. Update call to is_dynamic_type_internal.
5002 (is_dynamic_type): Update call to is_dynamic_type_internal.
5003 (resolve_dynamic_range): Update call to
5004 resolve_dynamic_type_internal.
5005 (resolve_dynamic_union): Likewise.
5006 (resolve_dynamic_struct): Likewise.
5007 (resolve_dynamic_type): Likewise.
5009 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
5011 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
5012 TYPE_CODE_REF types so that they are not considered as dynamic
5013 depending on the referenced type.
5014 (resolve_dynamic_type_internal): Likewise.
5016 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
5018 * Makefile.in (top_srcdir): New.
5019 * configure: Regenerated.
5021 2015-04-02 Gary Benson <gbenson@redhat.com>
5023 * NEWS: Announce the new default sysroot of "target:".
5025 2015-04-02 Gary Benson <gbenson@redhat.com>
5027 * main.c (captured_main): Set gdb_sysroot to "target:"
5028 if not otherwise set.
5030 2015-04-02 Gary Benson <gbenson@redhat.com>
5032 * exec.c (exec_file_attach): Support "target:" filenames.
5034 2015-04-02 Gary Benson <gbenson@redhat.com>
5036 * solib.c (solib_find): Strip "target:" prefix from sysroot
5037 if accessing local files.
5039 2015-04-02 Gary Benson <gbenson@redhat.com>
5041 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
5042 checks and error messages.
5044 2015-04-02 Gary Benson <gbenson@redhat.com>
5046 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
5047 (remote_filename_p): Remove declaration.
5048 (remote_bfd_open): Likewise.
5049 * remote.c (remote_bfd_iovec_open): Remove function.
5050 (remote_bfd_iovec_close): Likewise.
5051 (remote_bfd_iovec_pread): Likewise.
5052 (remote_bfd_iovec_stat): Likewise.
5053 (remote_filename_p): Likewise.
5054 (remote_bfd_open): Likewise.
5055 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
5056 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
5057 (gdb_bfd_open_maybe_remote): Remove function.
5058 (symfile_bfd_open): Replace remote filename check with
5059 target filename check.
5060 (reread_symbols): Use gdb_bfd_open.
5061 * build-id.c (gdbcore.h): New include.
5062 (build_id_to_debug_bfd): Use gdb_bfd_open.
5063 * infcmd.c (attach_command_post_wait): Remove remote filename
5065 * solib.c (solib_find): Replace remote-specific handling with
5066 target-specific handling. Update comments where necessary.
5067 (solib_bfd_open): Replace remote-specific handling with
5068 target-specific handling.
5069 (gdb_sysroot_changed): New function.
5070 (_initialize_solib): Call the above when gdb_sysroot changes.
5071 * windows-tdep.c (gdbcore.h): New include.
5072 (windows_xfer_shared_library): Use gdb_bfd_open.
5074 2015-04-02 Gary Benson <gbenson@redhat.com>
5076 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
5077 (is_target_filename): New declaration.
5078 (gdb_bfd_has_target_filename): Likewise.
5079 (gdb_bfd_open): Update documentation comment.
5080 * gdb_bfd.c (target.h): New include.
5081 (gdb/fileio.h): Likewise.
5082 (is_target_filename): New function.
5083 (gdb_bfd_has_target_filename): Likewise.
5084 (fileio_errno_to_host): Likewise.
5085 (gdb_bfd_iovec_fileio_open): Likewise.
5086 (gdb_bfd_iovec_fileio_pread): Likewise.
5087 (gdb_bfd_iovec_fileio_close): Likewise.
5088 (gdb_bfd_iovec_fileio_fstat): Likewise.
5089 (gdb_bfd_open): Use target fileio to access paths prefixed
5090 with "target:" where necessary.
5092 2015-04-02 Gary Benson <gbenson@redhat.com>
5094 * target.h (struct target_ops) <to_filesystem_is_local>:
5096 (target_filesystem_is_local): New macro.
5097 * target-delegates.c: Regenerate.
5098 * remote.c (remote_filesystem_is_local): New function.
5099 (init_remote_ops): Initialize to_filesystem_is_local.
5101 2015-04-02 Gary Benson <gbenson@redhat.com>
5103 * target.h (struct target_ops) <to_fileio_fstat>: New field.
5104 (target_fileio_fstat): New declaration.
5105 * target.c (target_fileio_fstat): New function.
5106 * inf-child.c (inf_child_fileio_fstat): Likewise.
5107 (inf_child_target): Initialize to_fileio_fstat.
5108 * remote.c (init_remote_ops): Likewise.
5110 2015-04-01 Sasha Smundak <asmundak@google.com>
5112 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
5113 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
5114 (py-unwind.o): New recipe.
5115 * NEWS: mention Python frame unwinding.
5116 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
5117 gdb/unwinder.py and gdb/command/unwinder.py
5118 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
5120 (execute_unwinders): New function.
5121 * python/lib/gdb/command/unwinders.py: New file.
5122 * python/lib/gdb/unwinder.py: New file.
5123 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
5124 (objfpy_dealloc): Decrement frame_unwinders reference count.
5125 (objfpy_initialize): Create frame_unwinders list.
5126 (objfpy_get_frame_unwinders): New function.
5127 (objfpy_set_frame_unwinders): Ditto.
5128 (objfile_getset): Add frame_unwinders attribute to Objfile.
5129 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
5130 (pspy_dealloc): Decrement frame_unwinders reference count.
5131 (pspy_initialize): Create frame_unwinders list.
5132 (pspy_get_frame_unwinders): New function.
5133 (pspy_set_frame_unwinders): Ditto.
5134 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
5135 * python/py-unwind.c: New file.
5136 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
5137 (objpy_get_frame_unwinders): New prototype.
5138 (gdbpy_initialize_unwind): New prototype.
5139 * python/python.c (gdbpy_apply_type_printers): Call
5140 gdbpy_initialize_unwind.
5142 2015-04-01 Pedro Alves <palves@redhat.com>
5144 * infrun.c (resume): Check currently_stepping after clearing
5145 stepped_breakpoint, not before.
5147 2015-04-01 Pedro Alves <palves@redhat.com>
5149 * infrun.c (print_target_wait_results): Print all the ptid
5152 2015-04-01 Pedro Alves <palves@redhat.com>
5154 * infrun.c (keep_going): Also discard cleanups if inserting
5157 2015-04-01 Pedro Alves <palves@redhat.com>
5159 * infrun.c (wait_for_inferior): Install the
5160 finish_thread_state_cleanup cleanup across the whole function, not
5161 just around handle_inferior_event.
5163 2015-04-01 Pedro Alves <palves@redhat.com>
5165 * infrun.c (resume) <step past permanent breakpoint>: Use
5168 2015-04-01 Pedro Alves <palves@redhat.com>
5170 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
5172 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
5174 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
5176 2015-04-01 Pedro Alves <palves@redhat.com>
5178 * linux-thread-db.c (record_thread): Readd the thread to gdb's
5179 list if it was marked exited.
5181 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
5183 * configure: Regenerated.
5185 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
5186 Jan Kratochvil <jan.kratochvil@redhat.com>
5187 Oleg Nesterov <oleg@redhat.com>
5190 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
5191 New enum identifying the various options of the coredump_filter
5193 (struct smaps_vmflags): New struct.
5194 (use_coredump_filter): New variable.
5195 (decode_vmflags): New function.
5196 (mapping_is_anonymous_p): Likewise.
5197 (dump_mapping_p): Likewise.
5198 (linux_find_memory_regions_full): New variables
5199 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
5200 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
5201 parsing of its information. Implement memory mapping filtering
5202 based on its contents.
5203 (show_use_coredump_filter): New function.
5204 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
5205 * NEWS: Mention the possibility of using the
5206 '/proc/PID/coredump_filter' file when generating a corefile.
5207 Mention new command 'set use-coredump-filter'.
5209 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
5211 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
5212 read_memory_unsigned_integer.
5214 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
5216 * Makefile.in (ZLIB): New.
5217 (ZLIBINC): Likewise.
5218 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
5219 (CLIBS): Add $(ZLIB).
5220 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
5222 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
5223 * top.c (print_gdb_configuration): Remove --with-zlib and
5225 * config.in: Regenerated.
5226 * configure: Likewise.
5228 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
5230 * NEWS: Mention info os cpus support.
5231 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
5232 (struct osdata_type): Add cpus entry, reorder the entries in
5235 2015-03-31 Matthias Klose <doko@ubuntu.com>
5237 * compile/compile.c (compile_to_object): Allow triplets with or
5240 2015-03-30 Doug Evans <dje@google.com>
5243 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
5244 klass in VAR_DOMAIN.
5246 2015-03-30 Gary Benson <gbenson@redhat.com>
5248 * remote.c (remote_mourn_1): Remove function. Update all callers
5249 to use remote_mourn.
5250 (extended_remote_mourn_1): Remove function. Update all callers
5251 to use extended_remote_mourn.
5252 (extended_remote_attach_1): Remove function. Update all callers
5253 to use extended_remote_attach.
5255 2015-03-28 James Bowman <james.bowman@ftdichip.com>
5257 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
5258 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
5259 (ALLDEPFILES): Add ft32-tdep.c.
5260 * configure.tgt: Add FT32 entry.
5261 * ft32-tdep.c: New file, FT32 target-dependent code.
5262 * ft32-tdep.h: New file, FT32 target-dependent code.
5264 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5267 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5269 * printcmd.c (print_command_1): Move expr variable scope.
5271 2015-03-27 Joel Brobecker <brobecker@adacore.com>
5273 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
5275 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
5277 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
5280 2015-03-26 Joel Brobecker <brobecker@adacore.com>
5282 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
5283 exception raised while parsing the probe arguments.
5284 Force parsing to be done using the C language parser.
5285 * expression.h (parse_expression_with_language): Declare.
5286 * parse.c (parse_expression_with_language): New function.
5288 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
5290 * MAINTAINERS (Write After Approval): Add "Jon Turney".
5292 2015-03-26 Andy Wingo <wingo@igalia.com>
5295 * dwarf2read.c (struct partial_die_info): Add has_const_value
5297 (add_partial_symbol): Don't punt on symbols that have const_value
5299 (read_partial_die): Detect DW_AT_const_value.
5301 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5304 * printcmd.c (print_command_1): Move expr variable scope.
5306 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5309 * printcmd.c (validate_format): Make the parameter cmdname const.
5311 2015-03-26 Don Breazeal <donb@codesourcery.com>
5313 * remote.c (_initialize_remote): Update comment.
5315 2015-03-26 Pedro Alves <palves@redhat.com>
5316 Jon TURNEY <jon.turney@dronecode.org.uk>
5318 * coffread.c (coff_symfile_read): When constructing the name of an
5319 import stub symbol from import symbol for amd64, only skip the
5320 char after _imp_ if the target is underscored (like i386) and the
5321 char is indeed the target's leading char.
5323 2015-03-25 Pedro Alves <palves@redhat.com>
5325 * target.h <to_async>: Replace 'callback' and 'context' parameters
5326 with boolean 'enable' parameter.
5327 (target_async): Replace CALLBACK and CONTEXT parameters with
5328 boolean ENABLE parameter.
5329 * inf-loop.c (inferior_event_handler): Adjust.
5330 * linux-nat.c (linux_nat_attach, linux_nat_resume)
5331 (linux_nat_resume): Adjust.
5332 (async_client_callback, async_client_context): Delete.
5333 (handle_target_event): Call inferior_event_handler directly.
5334 (linux_nat_async): Replace 'callback' and 'context' parameters
5335 with boolean 'enable' parameter. Adjust. Remove references to
5336 async_client_callback and async_client_context.
5337 (linux_nat_close): Adjust.
5338 * record-btrace.c (record_btrace_async): Replace 'callback' and
5339 'context' parameters with boolean 'enable' parameter. Adjust.
5340 (record_btrace_resume): Adjust.
5341 * record-full.c (record_full_async): Replace 'callback' and
5342 'context' parameters with boolean 'enable' parameter. Adjust.
5343 (record_full_resume, record_full_core_resume): Adjust.
5344 * remote.c (struct remote_state) <async_client_callback,
5345 async_client_context>: Delete fields.
5346 (remote_start_remote, extended_remote_attach_1, remote_resume)
5347 (extended_remote_create_inferior): Adjust.
5348 (remote_async_serial_handler): Call inferior_event_handler
5350 (remote_async): Replace 'callback' and 'context' parameters with
5351 boolean 'enable' parameter. Adjust.
5352 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
5354 * target-delegates.c: Regenerate.
5356 2015-03-25 Gary Benson <gbenson@redhat.com>
5357 Pedro Alves <palves@redhat.com>
5359 * target.c (fileio_ft_t): New typedef, define object vector.
5360 (fileio_fhandles): New static variable.
5361 (is_closed_fileio_fh): New macro.
5362 (lowest_closed_fd): New static variable.
5363 (acquire_fileio_fd): New function.
5364 (release_fileio_fd): Likewise.
5365 (fileio_fd_to_fh): New macro.
5366 (target_fileio_open): Wrap the file descriptor on success.
5367 (target_fileio_pwrite): Updated to use wrapped file descriptor.
5368 (target_fileio_pread): Likewise.
5369 (target_fileio_close): Likewise.
5371 2015-03-24 Pedro Alves <palves@redhat.com>
5373 * thread.c (thread_apply_all_command): Take exited threads into
5376 2015-03-24 Pedro Alves <palves@redhat.com>
5378 * infrun.c (resume, proceed): Mention
5379 switch_back_to_stepped_thread, not switch_back_to_stepping.
5381 2015-03-24 Pedro Alves <palves@redhat.com>
5383 * infrun.c (user_visible_resume_ptid): Rewrite going from
5384 most-locked to unlocked instead of the opposite. Move comment ...
5385 * infrun.h (user_visible_resume_ptid): ... here.
5387 2015-03-24 Pedro Alves <palves@redhat.com>
5389 * linux-nat.c (linux_nat_resume): Output debug logs before trying
5390 to resume the event lwp. Use the lwp's ptid instead of the passed
5391 in (maybe wildcard) ptid.
5392 (stop_wait_callback): Tweak debug log output.
5393 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
5395 (linux_nat_filter_event): In debug output, distinguish a
5396 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
5397 before trying to resume the lwp.
5399 2015-03-24 Joel Brobecker <brobecker@adacore.com>
5401 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
5402 pointer indirection.
5403 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
5404 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
5406 2015-03-24 Joel Brobecker <brobecker@adacore.com>
5408 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
5409 Renames DYN_ATTR_DATA_LOCATION.
5410 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
5411 DYN_ATTR_DATA_LOCATION.
5412 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
5413 instead of DYN_ATTR_DATA_LOCATION.
5415 2015-03-24 Pedro Alves <palves@redhat.com>
5417 * breakpoint.c (until_break_command): Adjust call to proceed.
5418 * gdbthread.h (struct thread_control_state) <stepping_command>:
5420 * infcall.c (run_inferior_call): Adjust call to proceed.
5421 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
5422 Adjust calls to proceed.
5423 (set_step_frame): Set the current thread's step_start_function
5425 (step_once): Adjust calls to proceed.
5426 (jump_command, signal_command, until_next_command)
5427 (finish_backward, finish_forward, proceed_after_attach_callback)
5428 (attach_command_post_wait): Adjust calls to proceed.
5429 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
5430 (do_target_resume): New function, factored out from ...
5431 (resume): ... here. Remove 'step' parameter. Instead, check
5432 currently_stepping to determine whether the thread should be
5434 (proceed): Remove 'step' parameter and don't set the thread's
5435 step_start_function here. Adjust call to 'resume'.
5436 (handle_inferior_event): Adjust calls to 'resume'.
5437 (switch_back_to_stepped_thread): Use do_target_resume instead of
5439 (keep_going): Adjust calls to 'resume'.
5440 * infrun.h (proceed): Remove 'step' parameter.
5442 * windows-nat.c (do_initial_windows_stuff): Adjust call to
5444 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
5446 2015-03-24 Pedro Alves <palves@redhat.com>
5448 * gdbthread.h (struct thread_control_state) <stepping_command>:
5450 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
5451 the thread's stepping_command field.
5452 * infrun.c (resume): Check the thread's stepping_command flag to
5453 determine which threads should be resumed. Rename 'entry_step'
5455 (clear_proceed_status_thread): Clear 'stepping_command'.
5456 (schedlock_applies): Change parameter type to struct thread_info
5458 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
5459 (switch_back_to_stepped_thread): Adjust calls to
5460 'schedlock_applies'.
5461 (_initialize_infrun): Adjust "set scheduler-locking step" help.
5463 2015-03-24 Pedro Alves <palves@redhat.com>
5465 * infrun.c (step_start_function): Delete and ...
5466 * gdbthread.h (struct thread_control_state) <step_start_function>:
5467 ... now a field here.
5468 * infrun.c (clear_proceed_status_thread): Clear the thread's
5469 step_start_function.
5470 (proceed, process_event_stop_test, print_stop_event): Adjust.
5472 2015-03-24 Pedro Alves <palves@redhat.com>
5474 * infrun.c (proceed): No longer handle negative step.
5476 2015-03-24 Gary Benson <gbenson@redhat.com>
5478 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
5479 (x86_linux_prepare_to_resume): Likewise.
5480 * x86-linux-nat.c (x86_linux_new_thread):
5481 Moved to nat/x86-linux.c.
5482 (x86_linux_prepare_to_resume): Likewise.
5483 * nat/x86-linux.c (x86_linux_new_thread): New function.
5484 (x86_linux_prepare_to_resume): Likewise.
5486 2015-03-24 Gary Benson <gbenson@redhat.com>
5488 * nat/x86-linux-dregs.h: New file.
5489 * nat/x86-linux-dregs.c: Likewise.
5490 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
5491 (x86-linux-dregs.o): New rule.
5492 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
5493 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5494 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
5495 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
5496 (x86_linux_dr_get): Likewise.
5497 (x86_linux_dr_set): Likewise.
5498 (x86_linux_dr_get_addr): Likewise.
5499 (x86_linux_dr_get_control): Likewise.
5500 (x86_linux_dr_get_status): Likewise.
5501 (update_debug_registers_callback): Likewise.
5502 (x86_linux_dr_set_control): Likewise.
5503 (x86_linux_dr_set_addr): Likewise.
5504 (x86_linux_update_debug_registers): Likewise.
5506 2015-03-24 Gary Benson <gbenson@redhat.com>
5508 * x86-linux-nat.c (x86_linux_update_debug_registers):
5509 New function, factored out from...
5510 (x86_linux_prepare_to_resume): ...this.
5512 2015-03-24 Gary Benson <gbenson@redhat.com>
5514 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
5515 (x86_linux_dr_set): Likewise.
5516 (x86_linux_dr_get_addr): Likewise.
5517 (x86_linux_dr_get_control): Likewise.
5518 (x86_linux_dr_get_status): Likewise.
5519 (update_debug_registers_callback): Likewise.
5520 (x86_linux_dr_set_control): Likewise.
5521 (x86_linux_dr_set_addr): Likewise.
5522 (x86_linux_prepare_to_resume): Likewise.
5523 (x86_linux_new_thread): Likewise.
5525 2015-03-24 Gary Benson <gbenson@redhat.com>
5527 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
5528 (x86_linux_new_thread): Rename argument.
5530 2015-03-24 Gary Benson <gbenson@redhat.com>
5532 * nat/x86-linux.h: New file.
5533 * nat/x86-linux.c: Likewise.
5534 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
5535 (x86-linux.o): New rule.
5536 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
5537 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5538 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
5539 (lwp_set_arch_private_info): New declaration.
5540 (lwp_arch_private_info): Likewise.
5541 * linux-nat.c (lwp_set_arch_private_info): New function.
5542 (lwp_arch_private_info): Likewise.
5543 * x86-linux-nat.c: Include nat/x86-linux.h.
5544 (arch_lwp_info): Removed structure.
5545 (update_debug_registers_callback):
5546 Use lwp_set_debug_registers_changed.
5547 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
5548 and lwp_set_debug_registers_changed.
5549 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
5551 2015-03-24 Gary Benson <gbenson@redhat.com>
5553 * nat/linux-nat.h (ptid_of_lwp): New declaration.
5554 (lwp_is_stopped): Likewise.
5555 (lwp_stop_reason): Likewise.
5556 * linux-nat.c (ptid_of_lwp): New function.
5557 (lwp_is_stopped): Likewise.
5558 (lwp_is_stopped_by_watchpoint): Likewise.
5559 * x86-linux-nat.c (update_debug_registers_callback):
5561 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
5564 2015-03-24 Gary Benson <gbenson@redhat.com>
5566 * linux-nat.h (linux_stop_lwp): Move declaration to...
5567 * nat/linux-nat.h (linux_stop_lwp): New declaration.
5569 2015-03-24 Gary Benson <gbenson@redhat.com>
5571 * linux-nat.h: Include nat/linux-nat.h.
5572 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
5573 * nat/linux-nat.h (struct lwp_info): New forward declaration.
5574 (iterate_over_lwps_ftype): New typedef.
5575 (iterate_over_lwps): New declaration.
5576 * linux-nat.h (iterate_over_lwps): Update comment. Use
5577 iterate_over_lwps_ftype. Update callback return value check.
5579 2015-03-24 Gary Benson <gbenson@redhat.com>
5581 * x86-nat.h (x86_debug_reg_state): Move declaration to...
5582 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
5584 2015-03-24 Gary Benson <gbenson@redhat.com>
5586 * nat/linux-nat.h (current_lwp_ptid): New declaration.
5587 * linux-nat.c (current_lwp_ptid): New function.
5588 * x86-linux-nat.c: Include nat/linux-nat.h.
5589 (x86_linux_dr_get_addr): Use current_lwp_ptid.
5590 (x86_linux_dr_get_control): Likewise.
5591 (x86_linux_dr_get_status): Likewise.
5592 (x86_linux_dr_set_control): Likewise.
5593 (x86_linux_dr_set_addr): Likewise.
5595 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
5597 PR breakpoints/16466
5598 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
5600 2015-03-23 Joel Brobecker <brobecker@adacore.com>
5602 * ser-mingw.c (ser_windows_setparity): Fix indentation.
5603 * ser-unix.c (hardwire_setparity): Likewise.
5605 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
5607 * NEWS: Mention set/show serial parity command.
5608 * monitor.c (monitor_open): Call serial_setparity.
5609 * remote.c (remote_open_1): Likewise.
5610 * ser-base.c (ser_base_serparity): New function.
5611 * ser-base.h (ser_base_setparity): Add declaration.
5612 * ser-go32.c (dos_ops): Set "setparity" field.
5613 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
5615 (ser_windows_setparity): New function.
5616 (hardwire_ops): Add ser_windows_setparity.
5617 (tty_ops): Add NULL for setparity field.
5618 (pipe_ops): Add ser_base_setparity.
5619 (tcp_ops): Likewise.
5620 * ser-pipe.c (pipe_ops): Likewise.
5621 * ser-tcp.c (tcp_ops): Likewise.
5622 * ser-unix.c (hardwire_setparity): Add declaration.
5623 (hardwire_raw): Don't reset PARENB flag.
5624 (hardwire_setparity): New function.
5625 (hardwire_ops): Add hardwire_setparity.
5626 * serial.c (serial_setparity): New function.
5627 (serial_parity): New global.
5628 (parity_none, parity_odd, parity_even, parity_enums, parity):
5630 (set_parity): New function.
5631 (_initialize_serial): Add set/show serial parity commands.
5632 * serial.h (GDBPARITY_NONE): Define.
5633 (GDBPARITY_ODD): Define.
5634 (GDBPARITY_EVEN): Define.
5635 (serial_setparity) Add declaration.
5636 (struct serial_ops): Add setparity field.
5637 * target.h (serial_parity): Add declaration.
5639 2015-03-23 Keith Seitz <keiths@redhat.com>
5641 * linespec.c (linespec_lexer_lex_keyword): Update comment.
5643 2015-03-23 Keith Seitz <keiths@redhat.com>
5645 * breakpoint.c (parse_breakpoint_sals): Use
5646 linespec_lexer_lex_keyword to ascertain if the user specified
5648 * linespec.c [IF_KEYWORD_INDEX]: Define.
5649 (linespec_lexer_lex_keyword): Export.
5650 (struct ls_parser) <keyword_ok>: Remove.
5651 A keyword is only a keyword if not followed by another keyword.
5652 (linespec_lexer_lex_one): Remove keyword_ok handling.
5653 Add comment explaining why the parsing stream is not advanced
5654 when a keyword is seen.
5655 (parse_linespec): Remove parser->keyword_ok.
5656 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
5658 2015-03-23 Keith Seitz <keiths@redhat.com>
5661 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
5662 if we find a static method with DW_AT_vtable_elem_location.
5664 2015-03-21 Eli Zaretskii <eliz@gnu.org>
5666 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
5667 before the second loop, to avoid undefined behavior. Reported by
5668 Anton Blanchard <anton@samba.org>.
5670 2015-03-20 Keven Boell <keven.boell@intel.com>
5672 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
5673 data_location usage to linked list.
5674 (resolve_dynamic_type_internal): Adapt data_location to
5676 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
5677 (copy_type_recursive, copy_type): Add copy of linked list.
5678 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
5679 (struct dynamic_prop_list): New struct.
5680 * dwarf2read.c (set_die_type): Set data_location data.
5682 2015-03-20 Pedro Alves <palves@redhat.com>
5684 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
5685 inner block and make it const.
5686 * machoread.c (get_archive_prefix_len): Make "lparen" const.
5688 2015-03-20 Pedro Alves <palves@redhat.com>
5690 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
5691 * breakpoint.h (set_breakpoint_condition): Update declaration.
5693 2015-03-20 Pedro Alves <palves@redhat.com>
5695 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
5697 2015-03-20 Pedro Alves <palves@redhat.com>
5699 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
5701 2015-03-20 Pedro Alves <palves@redhat.com>
5703 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
5705 2015-03-20 Pedro Alves <palves@redhat.com>
5707 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
5708 (nto_init_solib_absolute_prefix): Likewise.
5710 2015-03-20 Pedro Alves <palves@redhat.com>
5712 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
5713 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
5715 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5717 * config/djgpp/README: Remove gdb.hp.
5719 2015-03-20 Yao Qi <yao.qi@linaro.org>
5721 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
5722 set_gdbarch_cannot_step_breakpoint.
5724 2015-03-19 Pedro Alves <palves@redhat.com>
5726 * linux-nat.c (linux_resume_one_lwp): Rename to ...
5727 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
5728 instead call perror_with_name.
5729 (check_ptrace_stopped_lwp_gone): New function.
5730 (linux_resume_one_lwp): Reimplement as wrapper around
5731 linux_resume_one_lwp_throw that swallows errors if the LWP is
5733 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
5734 swallows errors if the LWP is gone. Use
5735 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
5737 2015-03-19 Pedro Alves <palves@redhat.com>
5739 * linux-nat.c (status_callback): Return early if the LWP has no
5742 2015-03-19 Pedro Alves <palves@redhat.com>
5744 * linux-nat.c (select_event_lwp_callback): Update comment to no
5745 longer mention SIGTRAP.
5747 2015-03-18 Tristan Gingold <gingold@adacore.com>
5749 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
5750 redirection code to ...
5751 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
5752 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
5754 2015-03-18 Gary Benson <gbenson@redhat.com>
5756 (remote_protocol_features): Remove the "vFile:fstat" feature.
5757 (remote_hostio_fstat): Probe for "vFile:fstat" support.
5759 2015-03-11 Yao Qi <yao.qi@linaro.org>
5762 * aarch64-linux-tdep.c: Include xml-syscall.h
5763 (aarch64_linux_get_syscall_number): New function.
5764 (aarch64_linux_init_abi): Call
5765 set_gdbarch_get_syscall_number.
5766 * syscalls/aarch64-linux.xml: New file.
5768 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
5770 * ser-base.h (ser_base_setstopbits): Change second argument name
5771 from "rate" to "num".
5773 2015-03-17 Gary Benson <gbenson@redhat.com>
5774 Luke Allardyce <lukeallardyce@gmail.com>
5777 * common/common-remote-fileio.h (sys/stat.h): New include.
5778 (stuct stat): Remove forward declaration.
5780 2015-03-16 John Baldwin <jhb@FreeBSD.org>
5782 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
5783 before writing core register notes.
5785 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
5786 Pedro Alves <palves@redhat.com>
5788 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
5789 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
5790 (tgoto): Wrap with extern "C".
5792 2015-03-16 Pedro Alves <palves@redhat.com>
5793 Yuanhui Zhang <asmwarrior@gmail.com>
5795 * stub-termcap.c (tputs): Change prototype.
5797 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
5798 Pedro Alves <palves@redhat.com>
5800 * windows-nat.c (struct thread_info_struct): Rename to ...
5801 (struct windows_thread_info_struct): ... this.
5802 (thread_info): Rename to ...
5803 (windows_thread_info): ... this.
5806 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
5807 Pedro Alves <palves@redhat.com>
5809 * NEWS: New Removed targets and native configurations.
5811 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5814 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
5815 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
5816 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
5817 ia64-hpux-tdep.h, solib-ia64-hpux.h.
5818 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
5819 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
5820 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
5822 * config/ia64/hpux.mh: Remove file.
5823 * config/pa/hpux.mh: Remove file.
5824 * configure: Rebuilt.
5825 * configure.ac (dlgetmodinfo, somread.o): Remove.
5826 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5827 (ia64-*-hpux*): Remove its float format exception.
5828 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5829 * hppa-hpux-nat.c: Remove file.
5830 * hppa-hpux-tdep.c: Remove file.
5831 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
5832 Move them here from hppa-tdep.h
5833 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
5834 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
5835 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
5836 Move them to hppa-tdep.c.
5837 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
5839 * ia64-hpux-nat.c: Remove file.
5840 * ia64-hpux-tdep.c: Remove file.
5841 * ia64-hpux-tdep.h: Remove file.
5842 * inf-ttrace.c: Remove file.
5843 * inf-ttrace.h: Remove file.
5844 * solib-ia64-hpux.c: Remove file.
5845 * solib-ia64-hpux.h: Remove file.
5846 * solib-pa64.c: Remove file.
5847 * solib-pa64.h: Remove file.
5848 * solib-som.c: Remove file.
5849 * solib-som.h: Remove file.
5850 * somread.c: Remove file.
5852 2015-03-13 John Baldwin <jhb@FreeBSD.org>
5854 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
5855 * config.in: Regenerate.
5856 * configure: Regenerate.
5857 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
5859 (fbsd_find_memory_regions): Use kinfo_getvmmap to
5860 enumerate memory regions if present.
5862 2015-03-13 John Baldwin <jhb@FreeBSD.org>
5864 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
5865 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
5867 (i386fbsd_sigtramp_p): Likewise.
5869 2015-03-12 John Baldwin <jhb@FreeBSD.org>
5871 * MAINTAINERS (Write After Approval): Add John Baldwin.
5873 2015-03-12 Gary Benson <gbenson@redhat.com>
5875 * solib.c (_initialize_solib): Make "set/show sysroot" use
5876 add_setshow_optional_filename_cmd so it can be restored to
5877 empty after being set.
5879 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
5881 * Makefile.in (SFILES): New source break-catch-syscall.c.
5882 (COMMON_OBS): New object break-catch-syscall.o.
5883 * break-catch-syscall.c: New file.
5884 * breakpoint.c: Remove inclusion of "xml-syscall.h".
5885 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
5886 (struct syscall_catchpoint): Likewise.
5887 (dtor_catch_syscall): Likewise.
5888 (catch_syscall_inferior_data): Likewise.
5889 (struct catch_syscall_inferior_data): Likewise.
5890 (get_catch_syscall_inferior_data): Likewise.
5891 (catch_syscall_inferior_data_cleanup): Likewise.
5892 (insert_catch_syscall): Likewise.
5893 (remove_catch_syscall): Likewise.
5894 (breakpoint_hit_catch_syscall): Likewise.
5895 (print_it_catch_syscall): Likewise.
5896 (print_one_catch_syscall): Likewise.
5897 (print_mention_catch_syscall): Likewise.
5898 (print_recreate_catch_syscall): Likewise.
5899 (catch_syscall_breakpoint_ops): Likewise.
5900 (syscall_catchpoint_p): Likewise.
5901 (create_syscall_event_catchpoint): Likewise.
5902 (catch_syscall_split_args): Likewise.
5903 (catch_syscall_command_1): Likewise.
5904 (is_syscall_catchpoint_enabled): Likewise.
5905 (catch_syscall_enabled): Likewise.
5906 (catching_syscall_number): Likewise.
5907 (catch_syscall_completer): Likewise.
5908 (clear_syscall_counts): Likewise.
5909 (initialize_breakpoint_ops): Move initialization of syscall
5910 catchpoints to break-catch-syscall.c.
5911 (_initialize_breakpoint): Move code related to syscall catchpoints
5912 to break-catch-syscall.c.
5914 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
5916 * breakpoint.c (breakpoint_find_if): New function.
5917 * breakpoint.h (breakpoint_find_if): New prototype.
5919 2015-03-11 Gary Benson <gbenson@redhat.com>
5921 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
5922 * remote-fileio.c (remote_fileio_to_host_uint): New function.
5923 (remote_fileio_to_host_ulong): Likewise.
5924 (remote_fileio_to_host_mode): Likewise.
5925 (remote_fileio_to_host_time): Likewise.
5926 (remote_fileio_to_host_stat): Likewise.
5927 * remote.c (PACKET_vFile_fstat): New enum value.
5928 (remote_protocol_features): Register the "vFile:fstat" feature.
5929 (remote_hostio_fstat): New function.
5930 (remote_bfd_iovec_stat): Use the above.
5931 (_initialize_remote): Register new "set/show remote
5932 hostio-fstat-packet" command.
5933 * symfile.c (separate_debug_file_exists): Update comment.
5934 * NEWS: Announce new vFile:fstat packet.
5936 2015-03-11 Gary Benson <gbenson@redhat.com>
5938 * common/common-remote-fileio.h: New file.
5939 * common/common-remote-fileio.c: Likewise.
5940 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
5941 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
5942 (COMMON_OBS): Add common-remote-fileio.o.
5943 (common-remote-fileio.o): New rule.
5944 * remote-fileio.h (common-remote-fileio.h): New include.
5945 * remote-fileio.c (gdb/fileio.h): Do not include.
5946 (remote_fileio_to_be): Moved to common-remote-fileio.h.
5947 (remote_fileio_to_fio_uint): Likewise.
5948 (remote_fileio_to_fio_time): Likewise.
5949 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
5950 (remote_fileio_to_fio_mode): Likewise.
5951 (remote_fileio_to_fio_ulong): Likewise.
5952 (remote_fileio_to_fio_stat): Likewise.
5954 2015-03-11 Andy Wingo <wingo@igalia.com>
5956 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
5957 we were checking the cached type, not the cached dynamic type.
5959 2015-03-11 Andy Wingo <wingo@igalia.com>
5961 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
5962 other strings, as these are on the GC'd heap, and will be
5963 collected along with the smob.
5965 2015-03-11 Andy Wingo <wingo@igalia.com>
5967 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
5968 (objfile_functions): Bind gdbscm_objfile_progspace to
5970 * guile/lib/gdb.scm: Add objfile-progspace to exports.
5972 2015-03-11 Andy Wingo <wingo@igalia.com>
5974 * guile/guile.c (_initialize_guile): Disable automatic
5975 finalization, if Guile offers us that possibility.
5976 * guile/guile.c (call_initialize_gdb_module):
5977 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
5978 finalizers in appropriate places.
5979 * configure.ac (AC_TRY_LIBGUILE): Add a check for
5980 scm_set_automatic_finalization_enabled.
5981 * configure: Regenerated.
5983 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
5985 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
5988 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
5990 * s390-linux-nat.c (struct arch_lwp_info): New.
5991 (s390_fix_watch_points): Rename to...
5992 (s390_prepare_to_resume): ...this. Skip the PER info update
5993 unless the watch points have changed.
5994 (s390_refresh_per_info, s390_new_thread): New functions.
5995 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
5996 s390_fix_watch_points.
5997 (s390_remove_watchpoint): Likewise.
5998 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
5999 Register s390_prepare_to_resume.
6001 2015-03-09 Pedro Alves <palves@redhat.com>
6004 2015-03-07 Pedro Alves <palves@redhat.com>
6005 * common/gdb_socket.h: New file.
6006 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
6008 (net_open): Use union gdb_sockaddr_u.
6010 2015-03-07 Pedro Alves <palves@redhat.com>
6012 * configure.ac (build_warnings): Move -Wmissing-prototypes
6013 -Wdeclaration-after-statement -Wmissing-parameter-type
6014 -Wold-style-declaration -Wold-style-definition to the C-specific
6016 * configure: Regenerate.
6018 2015-03-07 Pedro Alves <palves@redhat.com>
6020 * common/gdb_socket.h: New file.
6021 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
6023 (net_open): Use union gdb_sockaddr_u.
6025 2015-03-07 Pedro Alves <palves@redhat.com>
6027 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
6028 (exceptions_state_mc_action_iter)
6029 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
6031 [__cplusplus] (try_scope_depth): New global.
6032 [__cplusplus] (exception_try_scope_entry)
6033 (exception_try_scope_exit, gdb_exception_sliced_copy)
6034 (exception_rethrow): New functions.
6035 (throw_exception): In C++ mode, throw
6036 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
6037 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
6038 (throw_it): In C++ mode, use try_scope_depth.
6039 * common/common-exceptions.h [!__cplusplus]
6040 (exceptions_state_mc_action_iter)
6041 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
6043 [__cplusplus] (exception_try_scope_entry)
6044 (exception_try_scope_exit, exception_rethrow): Declare.
6045 [__cplusplus] (struct exception_try_scope): New struct.
6046 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
6048 (struct gdb_exception_RETURN_MASK_ALL)
6049 (struct gdb_exception_RETURN_MASK_ERROR)
6050 (struct gdb_exception_RETURN_MASK_QUIT): New types.
6052 2015-03-07 Pedro Alves <palves@redhat.com>
6054 * main.c (handle_command_errors): Remove volatile qualifier from
6057 2015-03-07 Pedro Alves <palves@redhat.com>
6059 * breakpoint.c (save_breakpoints): Adjust to avoid code between
6061 * gdbtypes.c (safe_parse_type): Remove empty line.
6062 (types_deeply_equal):
6063 * guile/scm-frame.c (gdbscm_frame_name):
6064 * linux-thread-db.c (find_new_threads_once):
6065 * python/py-breakpoint.c (bppy_get_commands):
6066 * record-btrace.c (record_btrace_insert_breakpoint)
6067 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
6068 (record_btrace_start_replaying): Adjust to avoid code between TRY
6071 2015-03-07 Pedro Alves <palves@redhat.com>
6073 * common/common-exceptions.c (struct catcher) <exception>: No
6074 longer a pointer to volatile exception. Now an exception value.
6075 <mask>: Delete field.
6076 (exceptions_state_mc_init): Remove all parameters. Adjust.
6077 (exceptions_state_mc): No longer pop the catcher here.
6078 (exceptions_state_mc_catch): New function.
6079 (throw_exception): Adjust.
6080 * common/common-exceptions.h (exceptions_state_mc_init): Remove
6082 (exceptions_state_mc_catch): Declare.
6083 (TRY_CATCH): Rename to ...
6084 (TRY): ... this. Remove EXCEPTION and MASK parameters.
6085 (CATCH, END_CATCH): New.
6086 All callers adjusted.
6088 2015-03-07 Tom Tromey <tromey@redhat.com>
6090 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
6092 2015-03-07 Pedro Alves <palves@redhat.com>
6094 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
6095 (amd64_epilogue_frame_cache): Normal exception handling code.
6096 * break-catch-throw.c (check_status_exception_catchpoint)
6097 (re_set_exception_catchpoint): Ditto.
6098 * cli/cli-interp.c (safe_execute_command):
6099 * cli/cli-script.c (script_from_file): Ditto.
6100 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
6102 * compile/compile-object-run.c (compile_object_run): Ditto.
6103 * cp-abi.c (baseclass_offset): Ditto.
6104 * cp-valprint.c (cp_print_value): Ditto.
6105 * exceptions.c (catch_exceptions_with_msg):
6106 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
6107 * frame.c (get_frame_address_in_block_if_available): Ditto.
6108 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
6109 (i386_sigtramp_frame_cache): Ditto.
6110 * infcmd.c (post_create_inferior): Ditto.
6111 * linespec.c (parse_linespec, find_linespec_symbols):
6112 * p-valprint.c (pascal_object_print_value): Ditto.
6113 * parse.c (parse_expression_for_completion): Ditto.
6114 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
6115 * remote.c (remote_get_noisy_reply): Ditto.
6116 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
6117 * solib-svr4.c (solib_svr4_r_map): Ditto.
6119 2015-03-06 Gary Benson <gbenson@redhat.com>
6121 * common/common-utils.h (startswith): New inline function.
6122 All places where this logic was used updated to use the above.
6124 2015-03-05 Pedro Alves <palves@redhat.com>
6127 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
6128 after reading the breakpoint's shadow memory.
6130 2015-03-05 Mark Kettenis <kettenis@gnu.org>
6132 * hppabsd-nat.c: Remove file.
6133 * hppaobsd-nat.c: New file.
6134 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
6136 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
6139 2015-03-04 Pedro Alves <palves@redhat.com>
6141 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
6142 (target_decr_pc_after_break): Delete declaration.
6143 * target.c (default_target_decr_pc_after_break)
6144 (target_decr_pc_after_break): Delete.
6145 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
6146 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
6147 * linux-thread-db.c (check_event): Likewise.
6148 * infrun.c (adjust_pc_after_break): Likewise.
6149 * darwin-nat.c (cancel_breakpoint): Likewise.
6150 * aix-thread.c (aix_thread_wait): Likewise.
6151 * target-delegates.c: Regenerate.
6153 2015-03-04 Pedro Alves <palves@redhat.com>
6155 * linux-nat.c (save_sigtrap): Check for breakpoints before
6156 checking watchpoints.
6157 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
6158 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
6159 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
6160 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
6161 (linux_nat_stopped_by_sw_breakpoint)
6162 (linux_nat_supports_stopped_by_sw_breakpoint)
6163 (linux_nat_stopped_by_hw_breakpoint)
6164 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
6165 (linux_nat_wait_1): Don't re-increment the PC if relying on
6166 SIGTRAP's siginfo->si_code.
6167 (linux_nat_add_target): Install new target methods.
6168 * linux-thread-db.c (check_event): Don't account for breakpoint PC
6169 offset if the target already adjusted the PC.
6170 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
6171 (GDB_ARCH_TRAP_BRKPT): New.
6172 (TRAP_HWBKPT): Define if not already defined.
6174 2015-03-04 Pedro Alves <palves@redhat.com>
6176 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
6177 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
6179 <stop_reason>: New field.
6180 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
6181 (packet_set_cmd_state): New function.
6182 (remote_protocol_features): Register the "swbreak" and "hwbreak"
6184 (remote_query_supported): If not disabled with the corresponding
6185 "set remote foo-packet" command, report support for the swbreak
6186 and hwbreak features.
6187 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
6189 <stop_reason>: New field.
6190 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
6191 (remote_wait_as): Adjust.
6192 (remote_stopped_by_sw_breakpoint)
6193 (remote_supports_stopped_by_sw_breakpoint)
6194 (remote_stopped_by_hw_breakpoint)
6195 (remote_supports_stopped_by_hw_breakpoint): New functions.
6196 (remote_stopped_by_watchpoint): New function.
6197 (init_remote_ops): Install them.
6198 (_initialize_remote): Register new "set/show remote
6199 swbreak-feature-packet" and "set/show remote
6200 swbreak-feature-packet" commands.
6202 2015-03-04 Pedro Alves <palves@redhat.com>
6204 * btrace.h: Include target/waitstatus.h.
6205 (struct btrace_thread_info) <stop_reason>: New field.
6206 * record-btrace.c (record_btrace_step_thread): Use
6207 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6208 (record_btrace_decr_pc_after_break): Delete.
6209 (record_btrace_stopped_by_sw_breakpoint)
6210 (record_btrace_supports_stopped_by_sw_breakpoint)
6211 (record_btrace_stopped_by_hw_breakpoint)
6212 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
6213 (init_record_btrace_ops): Install them.
6214 * record-full.c (record_full_hw_watchpoint): Delete and replace
6216 (record_full_stop_reason): ... this throughout.
6217 (record_full_exec_insn): Adjust.
6218 (record_full_wait_1): Adjust. No longer re-increment the PC.
6219 (record_full_wait_1): Adjust. Use
6220 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6221 (record_full_stopped_by_watchpoint): Adjust.
6222 (record_full_stopped_by_sw_breakpoint)
6223 (record_full_supports_stopped_by_sw_breakpoint)
6224 (record_full_supports_stopped_by_sw_breakpoint)
6225 (record_full_stopped_by_hw_breakpoint)
6226 (record_full_supports_stopped_by_hw_breakpoint): New functions.
6227 (init_record_full_ops, init_record_full_core_ops): Install them.
6228 * record.c (record_check_stopped_by_breakpoint): New function.
6229 * record.h: Include target/waitstatus.h.
6230 (record_check_stopped_by_breakpoint): New declaration.
6232 2015-03-04 Pedro Alves <palves@redhat.com>
6234 enum lwp_stop_reason -> enum target_stop_reason
6235 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
6236 (linux_nat_stopped_by_watchpoint, status_callback)
6237 (linux_nat_wait_1): Adjust.
6238 * linux-nat.h (enum lwp_stop_reason): Delete.
6239 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
6240 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6241 * target/waitstatus.h (enum target_stop_reason): New.
6243 2015-03-04 Pedro Alves <palves@redhat.com>
6245 * breakpoint.c (need_moribund_for_location_type): New function.
6246 (bpstat_stop_status): Don't skipping checking moribund locations
6247 of breakpoint types which the target tell caused a stop.
6248 (program_breakpoint_here_p): New function, factored out from ...
6249 (bp_loc_is_permanent): ... this.
6250 (update_global_location_list): Don't create a moribund location if
6251 the target supports reporting stops of the type of the removed
6253 * breakpoint.h (program_breakpoint_here_p): New declaration.
6254 * infrun.c (adjust_pc_after_break): Return early if the target has
6255 already adjusted the PC. Add comments.
6256 (handle_signal_stop): If nothing explains a signal, and the target
6257 tells us the stop was caused by a software breakpoint, check if
6258 there's a breakpoint instruction in the memory. If so, adjust the
6259 PC before presenting the stop to the user. Otherwise, ignore the
6260 trap. If nothing explains a signal, and the target tells us the
6261 stop was caused by a hardware breakpoint, ignore the trap.
6262 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
6263 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
6264 to_supports_stopped_by_hw_breakpoint>: New fields.
6265 (target_stopped_by_sw_breakpoint)
6266 (target_supports_stopped_by_sw_breakpoint)
6267 (target_stopped_by_hw_breakpoint)
6268 (target_supports_stopped_by_hw_breakpoint): Define.
6269 * target-delegates.c: Regenerate.
6271 2015-03-04 Pedro Alves <palves@redhat.com>
6273 * infrun.c (follow_fork_inferior): Use the whole of the
6274 inferior_ptid and pending_follow.related_pid ptids instead of
6275 building ptids from the process components. Adjust verbose output
6276 to use target_pid_to_str.
6277 * linux-nat.c (linux_child_follow_fork): Use the whole of the
6278 inferior_ptid and pending_follow.related_pid ptids instead of
6279 building ptids from the process components.
6281 2015-03-04 Mark Kettenis <kettenis@gnu.org>
6283 * inf-ptrace.c [PT_GET_PROCESS_STATE]
6284 (inf_ptrace_insert_fork_catchpoint): New function.
6285 (inf_ptrace_remove_fork_catchpoint): New function.
6286 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
6288 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6290 * s390-linux-tdep.c (s390_register_name): Return empty string
6291 instead of NULL for registers that shouldn't be visible.
6293 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6295 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
6296 XML file for 64-bit targets.
6298 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
6300 * target.h (find_default_create_inferior): Remove declaration.
6301 (find_default_attach): Likewise.
6303 2015-03-03 Pedro Alves <palves@redhat.com>
6305 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
6306 Use ptid_get_pid to get the overall process id when resuming all
6309 2015-03-03 Pedro Alves <palves@redhat.com>
6311 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
6312 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
6313 * inf-ptrace.c (get_ptrace_pid): New function.
6314 (inf_ptrace_resume): Use it.
6315 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
6318 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6320 * nat/linux-btrace.c: Include sys/utsname.h.
6321 (linux_determine_kernel_ptr_bits): New.
6322 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
6323 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
6326 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6328 * btrace.c (ftrace_update_function): Treat return as tailcall for
6329 "_dl_runtime_resolve".
6331 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6333 * btrace.h (btrace_function) <lbegin, lend>: Remove.
6334 * btrace.c (ftrace_debug): Do not print the line range.
6335 (ftrace_skip_file, ftrace_update_lines): Remove.
6336 (ftrace_new_function): Remove lbegin and lend initialization.
6337 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
6338 * record-btrace.c (btrace_compute_src_line_range): New.
6339 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
6341 2015-03-02 Pedro Alves <palves@redhat.com>
6343 * infrun.c (follow_exec): Delete all threads of the process except
6344 the event thread. Extended comments.
6346 2015-03-02 Joel Brobecker <brobecker@adacore.com>
6348 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
6350 2015-03-02 Joel Brobecker <brobecker@adacore.com>
6352 * utils.h: Remove <stdbool.h> #include.
6353 (producer_is_gcc): Change return type to "int".
6354 * utils.c (producer_is_gcc): Change return type to int.
6355 Return 1 instead of true, and 0 instead of false.
6356 Adjust function documentation accordingly.
6358 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
6360 * s390-linux-nat.c (have_regset_vxrs): New static variable.
6361 (s390_linux_fetch_inferior_registers): Handle vector registers, if
6363 (s390_linux_store_inferior_registers): Likewise.
6364 (s390_get_hwcap): Remove function. Embed its logic...
6365 (s390_read_description): ...here. Yield a target description with
6366 vector registers if applicable.
6367 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
6368 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
6369 "features/s390x-tevx-linux64.c".
6370 (struct gdbarch_tdep) <v0_full_regnum>: New field.
6371 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
6372 for "GNU/Linux-specific registers".
6373 (s390_dwarf_reg_r0l): New enum value.
6374 (s390_dwarf_reg_to_regnum): Support vector registers.
6375 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
6376 of GPR lower halves.
6377 (regnum_is_vxr_full): New function.
6378 (s390_register_name): New function.
6379 (s390_pseudo_register_name): Handle v0-v15, which are composed of
6380 f0-f15 and v0l-v15l.
6381 (s390_pseudo_register_type): Likewise.
6382 (s390_pseudo_register_read): Likewise.
6383 (s390_pseudo_register_write): Likewise.
6384 (s390_value_from_register): Account for the fact that values are
6385 placed left-justified in vector registers.
6386 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
6387 the vector reggroup and omit them from the general reggroup.
6388 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
6389 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
6390 (s390_iterate_over_regset_sections): Add iterations for the two
6392 (s390_core_read_description): Yield a target description with
6393 vector registers if applicable.
6394 (s390_gdbarch_init): Handle target descriptions with vector
6395 registers. Add "register_name" gdbarch method.
6396 (_initialize_s390_tdep): Call new tdesc initialization functions.
6397 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
6398 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
6399 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
6400 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
6401 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
6402 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
6403 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
6404 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
6405 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
6406 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
6407 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
6408 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
6409 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
6410 (S390_NUM_REGS): Adjust value.
6411 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
6412 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
6413 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
6414 * NEWS: Announce S/390 vector register support.
6416 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
6418 * features/s390-tevx-linux64.xml: New file.
6419 * features/s390-vx-linux64.xml: New file.
6420 * features/s390-vx.xml: New file.
6421 * features/s390x-tevx-linux64.xml: New file.
6422 * features/s390x-vx-linux64.xml: New file.
6423 * features/Makefile (WHICH): Add s390-vx-linux64,
6424 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
6425 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
6426 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
6428 * features/s390-tevx-linux64.c: New generated file.
6429 * features/s390-vx-linux64.c: Likewise.
6430 * features/s390x-tevx-linux64.c: Likewise.
6431 * features/s390x-vx-linux64.c: Likewise.
6432 * regformats/s390-tevx-linux64.dat: Likewise.
6433 * regformats/s390-vx-linux64.dat: Likewise.
6434 * regformats/s390x-tevx-linux64.dat: Likewise.
6435 * regformats/s390x-vx-linux64.dat: Likewise.
6437 2015-02-28 Doug Evans <xdje42@gmail.com>
6439 * symtab.h (struct symtab) <next>: Fix comment.
6441 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
6443 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
6446 2015-02-27 Pedro Alves <palves@redhat.com>
6448 * dtrace-probe.c (dtrace_probe_ops): Make extern.
6450 2015-02-27 Pedro Alves <palves@redhat.com>
6452 * common/common-exceptions.h (exception_none): Declare.
6453 * common/common-exceptions.c (exception_none): Moved from
6455 (exceptions_state_mc_init): Use exception_none.
6456 * exceptions.c (exception_none): Move to
6457 common/common-exceptions.c.
6458 * exceptions.h (exception_none): Move to
6459 common/common-exceptions.h.
6461 2015-02-27 Pedro Alves <palves@redhat.com>
6463 * main.c (catch_command_errors, catch_command_errors_const):
6464 Remove 'mask' argument. Adjust.
6465 (captured_main): Adjust callers.
6467 2015-02-27 Pedro Alves <palves@redhat.com>
6469 * python/python-internal.h: Include "extension-priv.h".
6471 2015-02-27 Pedro Alves <palves@redhat.com>
6473 * breakpoint.h (enum print_stop_action): Move further up in the
6476 2015-02-27 Pedro Alves <palves@redhat.com>
6478 * gdbarch.sh: Include regcache.h.
6479 * gdbarch.h: Regenerate.
6481 2015-02-27 Pedro Alves <palves@redhat.com>
6483 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
6484 Remove duplicate const.
6485 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
6488 2015-02-27 Pedro Alves <palves@redhat.com>
6490 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
6491 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
6492 * features/feature_to_c.sh: Tag the generated xml_builtin array
6493 with extern const in C++ mode.
6495 2015-02-27 Tom Tromey <tromey@redhat.com>
6497 * minidebug.c (struct lzma_stream): Rename to ...
6498 (struct gdb_lzma_stream): ... this.
6499 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
6501 2015-02-27 Pedro Alves <palves@redhat.com>
6503 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
6505 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
6506 (mi_cmd_stack_list_variables): Use it.
6508 2015-02-27 Pedro Alves <palves@redhat.com>
6510 * x86-linux-nat.c (u_debugreg_offset): New function.
6511 (x86_linux_dr_get, x86_linux_dr_set): Use it.
6513 2015-02-27 Pedro Alves <palves@redhat.com>
6515 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
6517 Include break-common.h.
6519 2015-02-27 Tom Tromey <tromey@redhat.com>
6520 Pedro Alves <palves@redhat.com>
6522 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
6523 local used to iterate over enums.
6524 * completer.c (signal_completer): Likewise.
6525 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
6526 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
6527 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
6528 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
6529 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
6530 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
6531 * tui-wingeneral.c (tui_refresh_all): Likewise.
6533 2015-02-27 Pedro Alves <palves@redhat.com>
6535 * target.h: Include "infrun.h".
6537 2015-02-27 Pedro Alves <palves@redhat.com>
6539 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
6541 2015-02-27 Pedro Alves <palves@redhat.com>
6543 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
6545 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
6547 2015-02-27 Pedro Alves <palves@redhat.com>
6549 * cli-out.c (_rl_erase_entire_line): Move declaration out of
6550 cli_mld_erase_entire_line, and make it extern "C".
6551 * common/common-defs.h (EXTERN_C): New.
6552 * completer.c (_rl_completion_prefix_display_length)
6553 (_rl_print_completions_horizontally, QSFUNC): Move declarations
6554 out of gdb_display_match_list_1.
6555 (_rl_qsort_string_compare): Move declaration out of
6556 gdb_display_match_list_1, and make it extern "C".
6557 * defs.h (re_comp): Use EXTERN_C.
6558 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
6559 and make it extern "C".
6560 (monstartup): Move declaration out of maintenance_set_profile_cmd,
6561 and make it extern "C".
6562 (main): Move declaration out of maintenance_set_profile_cmd.
6563 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
6566 2015-02-27 Pedro Alves <palves@redhat.com>
6568 * python/python.c (GdbMethods): Rename to ...
6569 (python_GdbMethods): ... this and make extern.
6570 (GdbModuleDef): Rename to ...
6571 (python_GdbModuleDef): ... this and make extern.
6573 2015-02-27 Pedro Alves <palves@redhat.com>
6575 * record-btrace.c (set_record_btrace_cmdlist)
6576 (show_record_btrace_cmdlist): Remove redefinitions.
6578 2015-02-27 Tom Tromey <tromey@redhat.com>
6579 Pedro Alves <palves@redhat.com>
6581 * dwarf2-frame.c (enum cfa_how_kind, struct
6582 dwarf2_frame_state_reg_info): Move out of struct
6584 * dwarf2read.c (struct tu_stats): Move out of struct
6586 (struct file_entry): Move out of struct line_header.
6587 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
6588 typedef_field_list): Move out of struct field_info.
6589 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
6590 Move out of struct dynamic_prop.
6591 (union type_owner, union field_location, struct field, struct
6592 range_bounds, union type_specific): Move out of struct main_type.
6593 (struct fn_fieldlist, struct fn_field, struct typedef_field)
6594 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
6595 (struct call_site_target, union call_site_parameter_u, struct
6596 call_site_parameter): Move out of struct call_site.
6597 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
6599 (enum srcdest_kind): Move out of struct srcdest.
6600 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
6601 * prologue-value.h (enum prologue_value_kind): Move out of struct
6603 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
6605 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
6606 out of struct field_info.
6607 * symfile.h (struct other_sections): Move out of struct
6609 * symtab.c (struct symbol_cache_slot): Move out struct
6611 * target-descriptions.c (enum tdesc_type_kind): Move out of
6612 typedef struct tdesc_type.
6613 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
6614 struct tui_line_or_address.
6615 * value.c (enum internalvar_kind, union internalvar_data): Move
6616 out of struct internalvar.
6617 * xtensa-tdep.h (struct ctype_cache): Move out of struct
6620 2015-02-27 Tom Tromey <tromey@redhat.com>
6621 Pedro Alves <palves@redhat.com>
6623 Rename symbols whose names are reserved C++ keywords throughout.
6625 2015-02-27 Pedro Alves <palves@redhat.com>
6627 * Makefile.in (COMPILER): New, get it from autoconf.
6628 (COMPILE.pre, CC_LD): Use COMPILER.
6629 (CXX): Get from autoconf instead.
6630 (CXX_FOR_TARGET): Default to g++ instead of gcc.
6631 * acinclude.m4: Include build-with-cxx.m4.
6632 * build-with-cxx.m4: New file.
6633 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
6634 Disable -Werror by default if building in C++ mode.
6635 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
6636 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
6637 Run supported-warning-flags tests with the C++ compiler.
6638 Save/restore CXXFLAGS too.
6639 * configure: Regenerate.
6641 2015-02-27 Pedro Alves <palves@redhat.com>
6643 * libiberty.m4: New file.
6644 * acinclude.m4: Include libiberty.m4.
6645 * configure.ac: Call libiberty_INIT.
6646 * config.in, configure: Regenerate.
6648 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6650 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
6651 31-bit targets, but 64-bit targets as well.
6652 (s390_gnu_triplet_regexp): New function.
6653 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
6654 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
6657 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
6659 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
6660 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
6661 from CONTEXT_DEBUGGER.
6663 2015-02-26 Doug Evans <dje@google.com>
6665 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
6667 (set_type_vptr_fieldno): Ditto.
6668 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
6669 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
6671 2015-02-26 Pedro Alves <palves@redhat.com>
6673 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
6674 * complaints.c (vcomplaint): Pass argument FMT directly to
6675 printf-like functions instead of complaint->fmt.
6676 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
6677 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
6678 * compile/compile-loc2c.c (pushf, unary, binary): Add
6680 (do_compile_dwarf_expr_to_c): Pass string literal as format string
6682 (BINARY): Pass string literal as format string to 'binary'.
6683 * compile/compile-object-load.c (link_callbacks_einfo): Add
6685 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
6687 2015-02-26 Pedro Alves <palves@redhat.com>
6689 * windows-termcap.c: Rename to ...
6690 * stub-termcap.c: ... this. Adjust header line.
6691 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
6693 * configure: Regenerate.
6694 * configure.ac: Refer to stub-termcap.o instead of
6696 * gdb_curses.h: Mention stub-termcap.c instead of
6699 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6701 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
6702 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
6704 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
6706 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
6708 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6710 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
6711 bfd_canonicalize_symtab.
6713 2015-02-25 John Baldwin <jhb@FreeBSD.org>
6715 * amd64fbsd-nat.c: Include sys/user.h.
6716 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
6717 instead of KERN_PS_STRINGS to locate the signal trampoline.
6718 * i386fbsd-nat.c: Include sys/user.h.
6719 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
6720 instead of KERN_PS_STRINGS to locate the signal trampoline.
6721 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
6722 (amd64fbsd_sigtramp_p): New.
6723 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
6724 longer set default values.
6725 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
6726 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
6727 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
6728 (i386fbsd_freebsd4_sigtramp_start)
6729 (i386fbsd_freebsd4_sigtramp_middle)
6730 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
6731 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
6732 (i386fbsd_sigtramp_p): New.
6733 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
6734 longer set default values.
6735 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
6737 2015-02-25 John Baldwin <jhb@freebsd.org>
6739 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
6740 get_frame_register instead of frame_unwind_register_unsigned.
6742 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6745 * compile/compile-c-support.c (c_compute_program): Change // comment.
6746 * compile/compile-object-load.c (setup_sections): Change // comment.
6748 2015-02-26 Joel Brobecker <brobecker@adacore.com>
6751 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
6753 2015-02-23 Pedro Alves <palves@redhat.com>
6755 * remote.c (skip_to_semicolon): New function.
6756 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
6757 special case the stop reasons that look like hex numbers
6758 upfront. Instead handle real register numbers after matching
6759 all the known stop reasons.
6761 2015-02-21 Doug Evans <dje@google.com>
6763 PR c++/17976, symtab/17821
6764 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
6765 is_in_anonymous. All callers updated.
6766 (find_symbol_in_baseclass): Ditto.
6767 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
6768 for symbols in an anonymous namespace.
6769 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
6770 DW_AT_name directly.
6771 (dwarf2_name): Convert missing namespace name to
6772 CP_ANONYMOUS_NAMESPACE_STR.
6774 2015-02-20 Pedro Alves <palves@redhat.com>
6776 * linux-nat.c (linux_handle_extended_wait): Call
6777 thread_db_notice_clone whenever a new clone LWP is detected.
6778 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
6780 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
6781 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
6782 (linux_unstop_all_lwps): Declare.
6783 * linux-thread-db.c (struct thread_get_info_inout): Delete.
6784 (thread_get_info_callback): Delete.
6785 (thread_from_lwp): Use td_thr_get_info and record_thread.
6786 (thread_db_attach_lwp): Delete.
6787 (thread_db_notice_clone): New function.
6788 (try_thread_db_load_1): If /proc is mounted and shows the
6789 process'es task list, walk over all LWPs and call thread_from_lwp
6790 instead of relying on td_ta_thr_iter.
6791 (attach_thread): Don't call check_thread_signals here. Split the
6792 tail part of the function (which adds the thread to the core GDB
6794 (record_thread): ... this function. Call check_thread_signals
6796 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
6797 call thread_from_lwp.
6798 (thread_db_update_thread_list): Rename to ...
6799 (thread_db_update_thread_list_org): ... this.
6800 (thread_db_update_thread_list): New function.
6801 (thread_db_find_thread_from_tid): Delete.
6802 (thread_db_get_ada_task_ptid): Simplify.
6803 * nat/linux-procfs.c: Include <sys/stat.h>.
6804 (linux_proc_task_list_dir_exists): New function.
6805 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
6807 2015-02-20 Pedro Alves <palves@redhat.com>
6809 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
6810 main LWP. Handle the case of waitpid returning 0 if we're already
6811 attached to the LWP. Don't set the LWP's last_resume_kind to
6812 resume_stop if we already knew about the LWP.
6813 (linux_nat_filter_event): Add debug logs.
6815 2015-02-20 Pedro Alves <palves@redhat.com>
6817 * target.h (forward_target_decr_pc_after_break): Delete
6820 2015-02-20 Pedro Alves <palves@redhat.com>
6823 * linux-thread-db.c (thread_get_info_callback): Return early if
6824 the thread's lwp id is -1.
6826 2015-02-20 Joel Brobecker <brobecker@adacore.com>
6830 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
6832 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
6833 (dtrace_get_probes) Change type of variable 'dof'.
6835 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
6837 PR breakpoints/16812
6838 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
6839 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
6840 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
6842 2015-02-19 David Taylor <dtaylor@emc.com>
6844 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
6846 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
6848 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
6850 (tui_putc): Don't call tui_handle_resize_during_io.
6851 (tui_getc): Likewise.
6852 (tui_mld_getc): Likewise.
6853 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
6854 (tui_sigwinch_token): New static variable.
6855 (tui_initialize_win): Adjust documentation. Set
6857 (tui_async_resize_screen): New asynchronous callback.
6858 (tui_sigwinch_handler): Adjust documentation. Asynchronously
6859 invoke tui_async_resize_screen.
6861 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
6863 * configure: Regenerated.
6864 * configure.ac: Use GDB_AC_TRANSFORM.
6865 * Makefile.in (aclocal_m4_deps): Added transform.m4.
6866 * acinclude.m4: sinclude transform.m4.
6867 * transform.m4: New file.
6868 (GDB_AC_TRANSFORM): New macro.
6870 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6872 * NEWS: Announce the support for DTrace SDT probes.
6874 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6876 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
6877 (amd64_dtrace_parse_probe_argument): New function.
6878 (amd64_dtrace_probe_is_enabled): Likewise.
6879 (amd64_dtrace_enable_probe): Likewise.
6880 (amd64_dtrace_disable_probe): Likewise.
6881 (amd64_linux_init_abi): Register the
6882 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
6883 `gdbarch_dtrace_disable_probe' and
6884 `gdbarch_dtrace_probe_is_enabled' hooks.
6885 (amd64_dtrace_disabled_probe_sequence_1): New constant.
6886 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
6887 (amd64_dtrace_enable_probe_sequence): Likewise.
6888 (amd64_dtrace_disable_probe_sequence): Likewise.
6890 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6892 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
6893 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
6894 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
6896 * Makefile.in (SFILES): dtrace-probe.c added.
6897 * configure: Regenerate.
6898 * dtrace-probe.c: New file.
6899 (SHT_SUNW_dof): New constant.
6900 (dtrace_probe_type): New enum.
6901 (dtrace_probe_arg): New struct.
6902 (dtrace_probe_arg_s): New typedef.
6903 (struct dtrace_probe_enabler): New struct.
6904 (dtrace_probe_enabler_s): New typedef.
6905 (dtrace_probe): New struct.
6906 (dtrace_probe_is_linespec): New function.
6907 (dtrace_dof_sect_type): New enum.
6908 (dtrace_dof_dofh_ident): Likewise.
6909 (dtrace_dof_encoding): Likewise.
6910 (DTRACE_DOF_ENCODE_LSB): Likewise.
6911 (DTRACE_DOF_ENCODE_MSB): Likewise.
6912 (dtrace_dof_hdr): New struct.
6913 (dtrace_dof_sect): Likewise.
6914 (dtrace_dof_provider): Likewise.
6915 (dtrace_dof_probe): Likewise.
6916 (DOF_UINT): New macro.
6917 (DTRACE_DOF_PTR): Likewise.
6918 (DTRACE_DOF_SECT): Likewise.
6919 (dtrace_process_dof_probe): New function.
6920 (dtrace_process_dof): Likewise.
6921 (dtrace_build_arg_exprs): Likewise.
6922 (dtrace_get_arg): Likewise.
6923 (dtrace_get_probes): Likewise.
6924 (dtrace_get_probe_argument_count): Likewise.
6925 (dtrace_can_evaluate_probe_arguments): Likewise.
6926 (dtrace_evaluate_probe_argument): Likewise.
6927 (dtrace_compile_to_ax): Likewise.
6928 (dtrace_probe_destroy): Likewise.
6929 (dtrace_gen_info_probes_table_header): Likewise.
6930 (dtrace_gen_info_probes_table_values): Likewise.
6931 (dtrace_probe_is_enabled): Likewise.
6932 (dtrace_probe_ops): New variable.
6933 (info_probes_dtrace_command): New function.
6934 (_initialize_dtrace_probe): Likewise.
6935 (dtrace_type_name): Likewise.
6937 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6939 * gdbarch.sh (dtrace_parse_probe_argument): New.
6940 (dtrace_probe_is_enabled): Likewise.
6941 (dtrace_enable_probe): Likewise.
6942 (dtrace_disable_probe): Likewise.
6943 * gdbarch.c: Regenerate.
6944 * gdbarch.h: Regenerate.
6946 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6948 * stap-probe.c (stap_probe_ops): Add NULLs in the static
6949 stap_probe_ops for `enable_probe' and `disable_probe'.
6950 * probe.c (enable_probes_command): New function.
6951 (disable_probes_command): Likewise.
6952 (_initialize_probe): Define the cli commands `enable probe' and
6954 (parse_probe_linespec): New function.
6955 (info_probes_for_ops): Use parse_probe_linespec.
6956 * probe.h (probe_ops): New hooks `enable_probe' and
6959 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6961 * probe.c (compute_probe_arg): Moved from stap-probe.c
6962 (compile_probe_arg): Likewise.
6963 (probe_funcs): Likewise.
6964 * stap-probe.c (compute_probe_arg): Moved to probe.c.
6965 (compile_probe_arg): Likewise.
6966 (probe_funcs): Likewise.
6968 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
6970 * probe.c (print_ui_out_not_applicables): New function.
6971 (exists_probe_with_pops): Likewise.
6972 (info_probes_for_ops): Do not include column headers for probe
6973 types for which no probe has been actually found on any object.
6974 Also invoke `print_ui_out_not_applicables' in order to match the
6975 column rows with the header when probes of several types are
6977 Print the "Type" column.
6978 * probe.h (probe_ops): Added a new probe operation `type_name'.
6979 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
6980 (stap_type_name): New function.
6982 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
6984 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
6985 (key_is_command_char): Delete.
6987 2015-02-17 Pedro Alves <palves@redhat.com>
6989 * tui/tui.c (tui_enable): Resize windows before anything
6990 might show a window.
6992 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
6995 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
6996 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
6998 * aarch64-tdep.h (tdesc_aarch64): Declare.
7000 2015-02-12 Mark Wielaard <mjw@redhat.com>
7002 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
7004 2015-02-13 Doug Evans <dje@google.com>
7006 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
7007 anonymous_namespace to is_in_anonymous for consistency with the rest
7009 (cp_lookup_bare_symbol): Fix typo in comment.
7010 (cp_search_static_and_baseclasses): Ditto.
7011 (search_symbol_list): Use vertical space in comment better.
7012 (reset_directive_searched): Ditto. Fix typo.
7013 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
7015 2015-02-13 Yao Qi <yao.qi@arm.com>
7017 * MAINTAINERS: Update my email address.
7019 2015-02-12 Doug Evans <dje@google.com>
7021 * symtab.c (completion_list_add_name): Fix memory leak.
7023 2015-02-12 Doug Evans <dje@google.com>
7025 * completer.c (complete_line): Remove incorrect comment.
7027 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7029 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
7030 (py_print_frame): Use RETURN_MASK_ERROR.
7032 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7034 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
7035 function comment. Wrap all function that can throw in cleanups.
7036 (gdbpy_apply_frame_filter): Wrap all function that can throw in
7039 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7041 * python/py-framefilter.c (py_print_frame): Substitute goto error.
7042 Remove the error label.
7044 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7046 * python/py-framefilter.c (py_print_frame): Put conditional code paths
7047 with goto first, indent the former else codepath left. Put variable
7048 'elided' to a new inner block.
7050 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7052 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
7054 2015-02-11 Pedro Alves <palves@redhat.com>
7056 * xcoffread.c (within_function): Delete.
7058 2015-02-11 Tom Tromey <tromey@redhat.com>
7059 Pedro Alves <palves@redhat.com>
7061 * breakpoint.c (base_breakpoint_ops): Delete.
7062 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
7063 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
7064 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
7065 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
7066 * python/py-arch.c (arch_object_type): Make extern.
7067 * python/py-block.c (block_syms_iterator_object_type): Make extern.
7068 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
7069 * python/py-cmd.c (cmdpy_object_type): Make extern.
7070 * python/py-continueevent.c (continue_event_object_type)
7071 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
7072 parameter. Update all callers.
7073 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
7074 * python/py-exitedevent.c (exited_event_object_type): Make extern.
7075 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
7076 * python/py-function.c (fnpy_object_type): Make extern.
7077 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
7078 * python/py-infevents.c (call_pre_event_object_type)
7079 (inferior_call_post_event_object_type).
7080 (memory_changed_event_object_type): Make extern.
7081 * python/py-infthread.c (thread_object_type): Make extern.
7082 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
7083 * python/py-linetable.c (linetable_entry_object_type)
7084 (linetable_object_type, ltpy_iterator_object_type): Make extern.
7085 * python/py-newobjfileevent.c (new_objfile_event_object_type)
7086 (clear_objfiles_event_object_type): Make extern.
7087 * python/py-objfile.c (objfile_object_type): Make extern.
7088 * python/py-param.c (parmpy_object_type): Make extern.
7089 * python/py-progspace.c (pspace_object_type): Make extern.
7090 * python/py-signalevent.c (signal_event_object_type): Make extern.
7091 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
7092 * python/py-type.c (type_object_type, field_object_type)
7093 (type_iterator_object_type): Make extern.
7094 * python/python.c (python_extension_script_ops)
7095 (python_extension_ops): Make extern.
7096 * stap-probe.c (stap_probe_ops): Make extern.
7098 2015-02-11 Pedro Alves <pedro@codesourcery.com>
7100 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
7101 because the event thread is not the current thread.
7103 2015-02-11 Doug Evans <xdje42@gmail.com>
7105 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
7106 been initialized yet, return NULL.
7108 2015-02-11 Doug Evans <dje@google.com>
7110 * symfile.h (new_symfile_objfile): Delete.
7111 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
7112 All callers updated.
7114 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
7116 * tui/tui-io.c (tui_handle_resize_during_io): Call
7117 tui_update_gdb_sizes() after resizing the screen.
7118 * tui/tui.c (tui_enable): Resize the terminal before
7119 calling tui_update_gdb_sizes().
7121 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
7123 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
7124 line before printing a newline.
7126 2015-02-11 Mark Wielaard <mjw@redhat.com>
7128 * utils.c (producer_is_gcc): Return true or false.
7130 2015-02-10 Mark Wielaard <mjw@redhat.com>
7132 * utils.h (producer_is_gcc): Change return type to bool. Add major
7134 * utils.c (producer_is_gcc): Likewise.
7135 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
7136 * dwarf2read.c (check_producer): Likewise.
7138 2015-02-10 Pedro Alves <palves@redhat.com>
7140 * infrun.c (displaced_step_fixup): Switch to the event thread
7141 before calling gdbarch_displaced_step_fixup.
7143 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
7145 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
7147 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
7149 * ada-varobj.c (ada_name_of_child): Constify parent.
7150 (ada_path_expr_of_child): Same.
7151 (ada_value_of_child): Same.
7152 (ada_type_of_child): Same.
7153 * c-varobj.c (c_is_path_expr_parent): Same.
7154 (c_describe_child): Same.
7155 (c_name_of_child): Same.
7156 (c_value_of_child): Same.
7157 (c_type_of_child): Same.
7158 (cplus_number_of_children): Same.
7159 (cplus_describe_child): Constify var.
7160 (cplus_name_of_child): Constify parent.
7161 (cplus_value_of_child): Same.
7162 (cplus_type_of_child): Same.
7163 * jv-varobj.c (java_name_of_child): Same.
7164 (java_value_of_child): Same.
7165 (java_type_of_child): Same.
7166 * varobj.c (value_of_child): Same.
7167 (varobj_default_is_path_expr_parent): Constify var, parent and return
7169 (varobj_get_path_expr): Constify var, modify path_expr through
7171 (install_new_value): Constify parent.
7172 (value_of_child): Constify parent.
7173 * varobj.h (struct varobj): Constify parent.
7174 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
7176 (varobj_get_path_expr): Constify var.
7177 (varobj_get_path_expr_parent): Constify var and return value.
7179 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
7181 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
7182 (arm_prologue_this_id): Move PC and SP limit checks to
7183 arm_prologue_unwind_stop_reason.
7184 (arm_prologue_unwind) <stop_reason> : Set to
7185 arm_prologue_unwind_stop_reason.
7187 2015-02-09 Mark Wielaard <mjw@redhat.com>
7189 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
7190 DW_LANG_Fortran08 as language_fortran.
7192 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
7195 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
7196 of pointer against char.
7198 2015-02-09 Mark Wielaard <mjw@redhat.com>
7200 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
7201 (c_type_print_modifier): Likewise.
7202 * dwarf2read.c (read_tag_atomic_type): New function.
7203 (read_type_die_1): Handle DW_TAG_atomic_type.
7204 * gdbtypes.c (make_atomic_type): New function.
7205 (recursive_dump_type): Handle TYPE_ATOMIC.
7206 * gdbtypes.h (enum type_flag_values): Renumber.
7207 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
7208 (TYPE_ATOMIC): New macro.
7209 (make_atomic_type): Declare.
7211 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7213 * btrace.c (ftrace_find_call): Skip gaps.
7214 (ftrace_new_function): Initialize level.
7215 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
7216 (ftrace_new_switch): Update
7218 (ftrace_new_gap): New.
7219 (ftrace_update_function): Create new function after gap.
7220 (btrace_compute_ftrace_bts): Create gap on error.
7221 (btrace_stitch_bts): Update parameters. Clear trace if it
7223 (btrace_stitch_trace): Update parameters. Update callers.
7224 (btrace_clear): Reset the number of gaps.
7225 (btrace_insn_get): Return NULL if the iterator points to a gap.
7226 (btrace_insn_number): Return zero if the iterator points to a gap.
7227 (btrace_insn_end): Allow gaps at the end.
7228 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
7229 (btrace_find_insn_by_number): Assert that the found iterator does
7231 (btrace_call_next, btrace_call_prev): Assert that the last function
7233 * btrace.h (btrace_bts_error): New.
7234 (btrace_function): Update comment.
7235 (btrace_function) <insn, insn_offset, number>: Update comment.
7236 (btrace_function) <errcode>: New.
7237 (btrace_thread_info) <ngaps>: New.
7238 (btrace_thread_info) <replay>: Update comment.
7239 (btrace_insn_get): Update comment.
7240 * record-btrace.c (btrace_ui_out_decode_error): New.
7241 (record_btrace_info): Print number of gaps.
7242 (btrace_insn_history, btrace_call_history): Call
7243 btrace_ui_out_decode_error for gaps.
7244 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
7246 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7248 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
7249 * nat/linux-btrace.c: (btrace_this_cpu): New.
7250 (cpu_supports_bts): Call btrace_this_cpu.
7251 (intel_supports_bts): Add cpu parameter.
7253 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7255 * btrace.h (btrace_insn_class): New.
7256 (btrace_insn) <size, iclass>: New.
7257 * btrace.c (ftrace_find_call): Update parameters. Update users.
7258 Use instruction classification.
7259 (ftrace_new_return): Update parameters. Update users.
7260 (ftrace_update_function): Update parameters. Update users. Use
7261 instruction classification.
7262 (ftrace_update_insns): Update parameters. Update users.
7263 (ftrace_classify_insn): New.
7264 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
7265 TRY_CATCH around call to gdb_insn_length.
7267 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7269 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
7270 Update parameters. Update users.
7272 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7274 * btrace.c (parse_xml_btrace_conf_bts): Add size.
7275 (btrace_conf_bts_attributes): New.
7276 (btrace_conf_children): Add attributes.
7277 * common/btrace-common.h (btrace_config_bts): New.
7278 (btrace_config)<bts>: New.
7279 (btrace_config): Update comment.
7280 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
7282 * features/btrace-conf.dtd: Increment version. Add size
7283 attribute to bts element.
7284 * record-btrace.c (set_record_btrace_bts_cmdlist,
7285 show_record_btrace_bts_cmdlist): New.
7286 (record_btrace_adjust_size, record_btrace_print_bts_conf,
7287 record_btrace_print_conf, cmd_set_record_btrace_bts,
7288 cmd_show_record_btrace_bts): New.
7289 (record_btrace_info): Call record_btrace_print_conf.
7290 (_initialize_record_btrace): Add commands.
7291 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
7292 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
7293 (btrace_sync_conf): Synchronize bts size.
7294 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
7295 * NEWS: Announce new commands and new packets.
7297 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7299 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
7300 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
7301 (x86_linux_btrace_conf): New.
7302 (x86_linux_create_target): Initialize to_btrace_conf.
7303 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
7304 Check format. Split into this and ...
7305 (linux_enable_bts): ... this.
7306 (linux_btrace_conf): New.
7307 (perf_event_skip_record): Renamed into ...
7308 (perf_event_skip_bts_record): ... this. Updated users.
7309 (linux_disable_btrace): Split into this and ...
7310 (linux_disable_bts): ... this.
7311 (linux_read_btrace): Check format.
7312 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
7313 (linux_btrace_conf): New.
7314 (btrace_target_info)<ptid>: Moved.
7315 (btrace_target_info)<conf>: New.
7316 (btrace_target_info): Split into this and ...
7317 (btrace_tinfo_bts): ... this. Updated users.
7318 * btrace.c (btrace_enable): Update parameters.
7319 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
7320 (btrace_conf_children, btrace_conf_attributes)
7321 (btrace_conf_elements): New.
7322 * btrace.h (btrace_enable): Update parameters.
7323 (btrace_conf, parse_xml_btrace_conf): New.
7324 * common/btrace-common.h (btrace_config): New.
7325 * feature/btrace-conf.dtd: New.
7326 * record-btrace.c (record_btrace_conf): New.
7327 (record_btrace_cmdlist): New.
7328 (record_btrace_enable_warn, record_btrace_open): Pass
7329 &record_btrace_conf.
7330 (record_btrace_info): Print recording format.
7331 (cmd_record_btrace_bts_start): New.
7332 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
7333 (_initialize_record_btrace): Add "record btrace bts" subcommand.
7334 Add "record bts" alias command.
7335 * remote.c (remote_state)<btrace_config>: New.
7336 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
7337 (remote_protocol_features): Add qXfer:btrace-conf:read.
7338 (remote_open_1): Call remote_btrace_reset.
7339 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
7340 (btrace_target_info)<conf>: New.
7341 (btrace_sync_conf, btrace_read_config): New.
7342 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
7344 (remote_btrace_conf): New.
7345 (init_remote_ops): Initialize to_btrace_conf.
7346 (_initialize_remote): Add qXfer:btrace-conf packet.
7347 * target.c (target_enable_btrace): Update parameters.
7348 (target_btrace_conf): New.
7349 * target.h (target_enable_btrace): Update parameters.
7350 (target_btrace_conf): New.
7351 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
7352 (target_ops)<to_enable_btrace>: Update parameters and comment.
7353 (target_ops)<to_btrace_conf>: New.
7354 * target-delegates: Regenerate.
7355 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
7356 (target_debug_print_const_struct_btrace_target_info_p): New.
7357 * NEWS: Announce new command and new packet.
7359 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7361 * nat/linux-btrace.h (perf_event_buffer): New.
7362 (btrace_target_info) <buffer, size, data_head>: Replace with ...
7364 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
7365 (perf_event_buffer_size, perf_event_buffer_begin)
7366 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
7368 (perf_event_new_data): New.
7370 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7372 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
7373 * record-btrace.c (record_btrace_open): Remove call to
7374 target_supports_btrace.
7375 * remote.c (remote_supports_btrace): Update parameters.
7376 * target.c (target_supports_btrace): Update parameters.
7377 * target.h (to_supports_btrace, target_supports_btrace): Update
7379 * target-delegates.c: Regenerate.
7380 * target-debug.h (target_debug_print_enum_btrace_format): New.
7381 * nat/linux-btrace.c
7382 (kernel_supports_btrace): Rename into ...
7383 (kernel_supports_bts): ... this. Update users. Update warning text.
7384 (intel_supports_btrace): Rename into ...
7385 (intel_supports_bts): ... this. Update users.
7386 (cpu_supports_btrace): Rename into ...
7387 (cpu_supports_bts): ... this. Update users.
7388 (linux_supports_btrace): Update parameters. Split into this and ...
7389 (linux_supports_bts): ... this.
7390 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
7392 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7394 * Makefile.in (SFILES): Add common/btrace-common.c.
7395 (COMMON_OBS): Add common/btrace-common.o.
7396 (btrace-common.o): Add build rules.
7397 * btrace.c (parse_xml_btrace): Update parameters.
7398 (parse_xml_btrace_block): Set format field.
7399 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
7400 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
7401 (btrace_compute_ftrace): Split into this and...
7402 (btrace_compute_ftrace_bts): ...this.
7403 (btrace_stitch_trace): Split into this and...
7404 (btrace_stitch_bts): ...this.
7405 * btrace.h (parse_xml_btrace): Update parameters.
7406 (make_cleanup_btrace_data): New.
7407 * common/btrace-common.c: New.
7408 * common/btrace-common.h: Include common-defs.h.
7409 (btrace_block_s): Update comment.
7410 (btrace_format): New.
7411 (btrace_format_string): New.
7412 (btrace_data_bts): New.
7414 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
7415 * remote.c (remote_read_btrace): Update parameters.
7416 * target.c (target_read_btrace): Update parameters.
7417 * target.h (target_read_btrace): Update parameters.
7418 (target_ops)<to_read_btrace>: Update parameters.
7419 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
7420 * target-delegates.c: Regenerate.
7421 * target-debug (target_debug_print_struct_btrace_data_p): New.
7422 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
7423 (linux_read_bts): ...this.
7424 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
7426 2015-02-06 Doug Evans <dje@google.com>
7428 * remote-m32r-sdi.c: Include symfile.h.
7430 2015-02-06 Doug Evans <dje@google.com>
7432 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
7433 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
7436 2015-02-06 Pedro Alves <palves@redhat.com>
7438 * linux-thread-db.c (find_new_threads_callback): Add debug output.
7440 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
7443 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
7444 (enable_count_command): Check args for NULL value.
7446 2015-02-05 Doug Evans <xdje42@gmail.com>
7448 * guile/scm-frame.c: Fix spelling errors in a comment.
7450 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7452 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
7453 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
7456 2015-02-04 Pedro Alves <palves@redhat.com>
7458 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
7459 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
7461 (resume_stopped_resumed_lwps): Don't check whether the thread is
7462 marked as executing.
7463 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
7465 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7467 * regset.h (struct regset): Add flags field.
7468 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
7469 * corelow.c (get_core_register_section): Add warning if the size
7470 exceeds the requested size and the regset does not have the
7471 REGSET_VARIABLE_SIZE flag set.
7472 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
7474 * armbsd-tdep.c (armbsd_gregset): Likewise.
7475 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
7476 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
7477 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
7478 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
7480 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7482 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
7483 For ".reg-xstate", explicitly specify the requested section size
7484 via X86_XSTATE_SIZE instead of just 0 on input and
7485 X86_XSTATE_MAX_SIZE on output.
7486 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
7489 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7492 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
7493 function type, particularly its SIZE parameter.
7494 * gdbarch.h: Regenerate.
7495 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
7496 actual against required size using ">=" instead of "==".
7497 (amd64_collect_fpregset): Likewise.
7498 * i386-tdep.c (i386_supply_gregset): Likewise.
7499 (i386_collect_gregset): Likewise.
7500 (i386_supply_fpregset): Likewise.
7501 (i386_collect_fpregset): Likewise.
7502 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
7503 (mips_fill_gregset_wrapper): Likewise.
7504 (mips_supply_fpregset_wrapper): Likewise.
7505 (mips_fill_fpregset_wrapper): Likewise.
7506 (mips64_supply_gregset_wrapper): Likewise.
7507 (mips64_fill_gregset_wrapper): Likewise.
7508 (mips64_supply_fpregset_wrapper): Likewise.
7509 (mips64_fill_fpregset_wrapper): Likewise.
7510 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
7511 (am33_supply_fpregset_method): Likewise.
7512 (am33_collect_gregset_method): Likewise.
7513 (am33_collect_fpregset_method): Likewise.
7515 2015-02-04 Doug Evans <dje@google.com>
7516 Pedro Alves <palves@redhat.com>
7517 Eli Zaretskii <eliz@gnu.org>
7520 * tui/tui-command.c (tui_refresh_cmd_win): New function.
7521 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
7522 * tui/tui-file.c: #include tui/tui-command.h.
7523 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
7524 (tui_file_flush): Refresh command window if stream is gdb_stdout.
7525 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
7527 2015-02-04 Pedro Alves <palves@redhat.com>
7530 * event-loop.c (gdb_do_one_event): Add default switch case.
7532 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
7534 Filter out inferior gcc option -fpreprocessed.
7535 * compile/compile.c (filter_args): New function.
7538 2015-02-03 Pedro Alves <palves@redhat.com>
7540 * event-loop.c: Don't declare nor define a queue type for
7542 (event_queue): Delete.
7543 (create_event, create_file_event, gdb_event_xfree)
7544 (initialize_event_loop, process_event): Delete.
7545 (gdb_do_one_event): Return as soon as one event is handled.
7546 (handle_file_event): Change prototype. Used the passed in
7547 file_handler pointer and ready_mask instead of looping over all
7549 (gdb_wait_for_event): Update the poll/select timeouts before
7550 blocking. Run event handlers directly instead of queueing events.
7551 Return as soon as one event is handled.
7552 (struct async_event_handler_data): Delete.
7553 (invoke_async_event_handler): Delete.
7554 (check_async_event_handlers): Change return type to int. Run
7555 event handlers directly instead of queueing events. Return as
7556 soon as one event is handled.
7557 (handle_timer_event): Delete.
7558 (update_wait_timeout): New function, factored out from
7560 (poll_timers): Reimplement.
7561 * event-loop.h (initialize_event_loop): Delete declaration.
7562 * top.c (gdb_init): Don't call initialize_event_loop.
7564 2015-02-03 Pedro Alves <palves@redhat.com>
7566 * event-loop.c (clear_async_event_handler): New function.
7567 * event-loop.h (clear_async_event_handler): New declaration.
7568 * record-btrace.c (record_btrace_async): New function.
7569 (init_record_btrace_ops): Install record_btrace_async.
7570 * record-full.c (record_full_async): New function.
7571 (record_full_resume): Don't mark the async event source here.
7572 (init_record_full_ops): Install record_full_async.
7573 (record_full_core_resume): Don't mark the async event source here.
7574 (init_record_full_core_ops): Install record_full_async.
7575 * remote.c (remote_async): Mark and clear the async stop reply
7576 queue event-loop token as appropriate.
7578 2015-02-03 Pedro Alves <palves@redhat.com>
7580 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
7581 target_is_async_p instead of target_can_async.
7582 (linux_nat_wait): Use target_is_async_p instead of
7583 target_can_async. Don't enable async here.
7584 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
7585 target_is_async_p instead of target_can_async.
7587 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
7589 * varobj.h (lang_varobj_ops): Mention which return values need
7592 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7594 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
7596 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7599 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
7600 results found in the cache.
7602 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7605 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
7606 when allocating a new one.
7608 2015-02-01 Tom Tromey <tom@tromey.com>
7610 * MAINTAINERS: Remove myself.
7612 2015-01-31 Doug Evans <xdje42@gmail.com>
7614 * dwarf2read.c (process_structure_scope): Update setting of
7615 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
7616 * gdbtypes.c (internal_type_vptr_fieldno): New function.
7617 (set_type_vptr_fieldno): New function.
7618 (internal_type_vptr_basetype): New function.
7619 (set_type_vptr_basetype): New function.
7620 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
7622 (allocate_cplus_struct_type): Initialize vptr_fieldno.
7623 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
7624 (print_cplus_stuff): ... moved here.
7625 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
7626 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
7628 (struct cplus_struct_type): ... here. All uses updated.
7629 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
7630 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
7631 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
7632 * stabsread.c (read_tilde_fields): Update setting of
7633 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
7635 2015-01-31 Doug Evans <xdje42@gmail.com>
7637 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
7639 (cp_print_class_member): Rename local domain to self_type.
7640 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
7641 domain_type to self_type.
7642 (set_die_type) <need_gnat_info>: Handle
7643 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
7644 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
7645 TYPE_SPECIFIC_SELF_TYPE.
7646 * gdbtypes.c (internal_type_self_type): New function.
7647 (set_type_self_type): New function.
7648 (smash_to_memberptr_type): Rename parameter domain to self_type.
7649 Update setting of TYPE_SELF_TYPE.
7650 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
7651 (smash_to_method_type): Rename parameter domain to self_type.
7652 Update setting of TYPE_SELF_TYPE.
7653 (check_stub_method): Call smash_to_method_type.
7654 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
7655 (copy_type_recursive): Ditto.
7656 * gdbtypes.h (enum type_specific_kind): New value
7657 TYPE_SPECIFIC_SELF_TYPE.
7658 (struct main_type) <type_specific>: New member self_type.
7659 (struct cplus_struct_type) <fn_field.type>: Update comment.
7660 (TYPE_SELF_TYPE): Rewrite.
7661 (internal_type_self_type, set_type_self_type): Declare.
7662 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
7664 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
7665 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
7667 * stabsread.c (read_member_functions): Mark methods with
7668 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
7671 2015-01-31 Doug Evans <xdje42@gmail.com>
7673 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
7676 2015-01-31 Doug Evans <xdje42@gmail.com>
7678 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
7679 or unions. Return zero if union.
7680 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
7681 (gnuv3_rtti_type): Pass already-check_typedef'd value to
7683 (compute_vtable_size): Assert only passed structs.
7684 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
7686 2015-01-31 Doug Evans <xdje42@gmail.com>
7688 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
7691 2015-01-31 Gary Benson <gbenson@redhat.com>
7692 Doug Evans <dje@google.com>
7697 * cli/cli-cmds.c (complete_command): Notify user if max-completions
7699 * common/common-exceptions.h (enum errors)
7700 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
7701 * completer.h (get_max_completions_reached_message): New declaration.
7702 (max_completions): Likewise.
7703 (completion_tracker_t): New typedef.
7704 (new_completion_tracker): New declaration.
7705 (make_cleanup_free_completion_tracker): Likewise.
7706 (maybe_add_completion_enum): New enum.
7707 (maybe_add_completion): New declaration.
7708 (throw_max_completions_reached_error): Likewise.
7709 * completer.c (max_completions): New global variable.
7710 (new_completion_tracker): New function.
7711 (free_completion_tracker): Likewise.
7712 (make_cleanup_free_completion_tracker): Likewise.
7713 (maybe_add_completions): Likewise.
7714 (throw_max_completions_reached_error): Likewise.
7715 (complete_line): Remove duplicates and limit result to max_completions
7717 (get_max_completions_reached_message): New function.
7718 (gdb_display_match_list): Handle max_completions.
7719 (_initialize_completer): New declaration and function.
7720 * symtab.c: Include completer.h.
7721 (completion_tracker): New static variable.
7722 (completion_list_add_name): Call maybe_add_completion.
7723 (default_make_symbol_completion_list_break_on_1): Renamed from
7724 default_make_symbol_completion_list_break_on. Maintain
7725 completion_tracker across calls to completion_list_add_name.
7726 (default_make_symbol_completion_list_break_on): New function.
7727 * top.c (init_main): Set rl_completion_display_matches_hook.
7728 * tui/tui-io.c: Include completer.h.
7729 (tui_old_rl_display_matches_hook): New static global.
7730 (tui_rl_display_match_list): Notify user if max-completions reached.
7731 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
7732 * NEWS (New Options): Mention set/show max-completions.
7734 2015-01-31 Gary Benson <gbenson@redhat.com>
7736 * symtab.c (struct add_name_data) <code>: New field.
7738 (add_symtab_completions): New function.
7739 (symtab_expansion_callback): Likewise.
7740 (default_make_symbol_completion_list_break_on): Set datum.code.
7741 Move minimal symbol scan before calling expand_symtabs_matching.
7742 Scan known primary symtabs for externs and statics before calling
7743 expand_symtabs_matching. Pass symtab_expansion_callback as
7744 expansion_notify argument to expand_symtabs_matching. Do not scan
7745 primary symtabs for externs and statics after calling
7746 expand_symtabs_matching.
7748 2015-01-31 Gary Benson <gbenson@redhat.com>
7750 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
7751 (struct quick_symbol_functions) <expand_symtabs_matching>:
7752 New argument expansion_notify. All uses updated.
7753 (expand_symtabs_matching): New argument expansion_notify.
7755 * symfile-debug.c (debug_qf_expand_symtabs_matching):
7756 Also print expansion notify.
7757 * symtab.c (expand_symtabs_matching_via_partial): Call
7758 expansion_notify whenever a partial symbol table is expanded.
7759 * dwarf2read.c (dw2_expand_symtabs_matching): Call
7760 expansion_notify whenever a symbol table is instantiated.
7762 2015-01-31 Doug Evans <xdje42@gmail.com>
7764 * cli-out.c: #include completer.h, readline/readline.h.
7765 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
7766 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
7767 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
7768 * cli-out.h (cli_display_match_list): Declare.
7769 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
7770 (ELLIPSIS_LEN): Ditto.
7771 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
7772 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
7773 (gdb_fnprint, gdb_print_filename): Ditto.
7774 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
7775 (gdb_display_match_list): Ditto.
7776 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
7777 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
7778 (mld_beep_ftype, mld_read_key_ftype): Ditto.
7779 (match_list_displayer): New struct.
7780 (gdb_display_match_list): Declare.
7781 * top.c (init_main): Set rl_completion_display_matches_hook.
7782 * tui/tui-io.c: #include completer.h.
7783 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
7784 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
7785 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
7786 (tui_mld_getc, tui_mld_read_key): Ditto.
7787 (tui_rl_display_match_list): Rewrite.
7788 (tui_handle_resize_during_io): New arg for_completion. All callers
7791 2015-01-31 Doug Evans <xdje42@gmail.com>
7793 Add symbol lookup cache.
7794 * NEWS: Document new options and commands.
7795 * symtab.c (symbol_cache_key): New static global.
7796 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
7797 (SYMBOL_LOOKUP_FAILED): New macro.
7798 (symbol_cache_slot_state): New enum.
7799 (block_symbol_cache): New struct.
7800 (symbol_cache): New struct.
7801 (new_symbol_cache_size, symbol_cache_size): New static globals.
7802 (hash_symbol_entry, eq_symbol_entry): New functions.
7803 (symbol_cache_byte_size, resize_symbol_cache): New functions.
7804 (make_symbol_cache, free_symbol_cache): New functions.
7805 (get_symbol_cache, symbol_cache_cleanup): New function.
7806 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
7807 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
7808 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
7809 (symbol_cache_flush, symbol_cache_dump): New functions.
7810 (maintenance_print_symbol_cache): New function.
7811 (maintenance_flush_symbol_cache): New function.
7812 (symbol_cache_stats): New function.
7813 (maintenance_print_symbol_cache_statistics): New function.
7814 (symtab_new_objfile_observer): New function.
7815 (symtab_free_objfile_observer): New function.
7816 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
7817 (_initialize_symtab): Init symbol_cache_key. New parameter
7818 maint symbol-cache-size. New maint commands print symbol-cache,
7819 print symbol-cache-statistics, flush-symbol-cache.
7820 Install new_objfile, free_objfile observers.
7822 2015-01-31 Joel Brobecker <brobecker@adacore.com>
7825 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
7828 2015-01-31 Doug Evans <xdje42@gmail.com>
7830 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
7831 * auto-load.c: #include ctype.h.
7832 (struct auto_load_pspace_info): Replace member loaded_scripts with
7833 new members loaded_script_files, loaded_script_texts.
7834 (auto_load_pspace_data_cleanup): Update.
7835 (init_loaded_scripts_info): Update.
7836 (get_auto_load_pspace_data_for_loading): Update.
7837 (maybe_add_script_file): Renamed from maybe_add_script. All callers
7839 (maybe_add_script_text): New function.
7840 (clear_section_scripts): Update.
7841 (source_script_file, execute_script_contents): New functions.
7842 (source_section_scripts): Add support for
7843 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
7844 (print_scripts): New function.
7845 (auto_load_info_scripts): Also print inlined scripts.
7846 (maybe_print_unsupported_script_warning): Renamed from
7847 unsupported_script_warning_print. All callers updated.
7848 (maybe_print_script_not_found_warning): Renamed from
7849 script_not_found_warning_print. All callers updated.
7850 * extension-priv.h (struct extension_language_script_ops): New member
7851 objfile_script_executor.
7852 * extension.c (ext_lang_objfile_script_executor): New function.
7853 * extension.h (objfile_script_executor_func): New typedef.
7854 (ext_lang_objfile_script_executor): Declare.
7855 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
7856 * guile/guile.c (guile_extension_script_ops): Update.
7857 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
7858 * python/python.c (python_extension_script_ops): Update.
7859 (gdbpy_execute_objfile_script): New function.
7861 2015-01-31 Eli Zaretskii <eliz@gnu.org>
7863 * tui/tui-io.c (tui_expand_tabs): New function.
7864 (tui_puts, tui_redisplay_readline): Expand TABs into the
7865 appropriate number of spaces.
7866 * tui/tui-regs.c: Include tui-io.h.
7867 (tui_register_format): Call tui_expand_tabs to expand TABs into
7868 the appropriate number of spaces.
7869 * tui/tui-io.h: Add prototype for tui_expand_tabs.
7871 2015-01-30 Doug Evans <dje@google.com>
7873 * NEWS: "info source" command now display producer string if present.
7874 * source.c (source_info): Print producer string if present.
7876 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7878 * varobj.c (varobj_delete): Fix comment.
7880 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7882 * varobj.c (create_child): Modify comment.
7884 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7886 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
7888 (ada_name_of_variable): Same.
7889 (ada_path_expr_of_child): Same.
7890 (ada_value_of_variable): Same.
7891 (ada_value_is_changeable_p): Same.
7892 (ada_value_has_mutated): Same.
7893 * c-varobj.c (varobj_is_anonymous_child): Same.
7894 (c_is_path_expr_parent): Same.
7895 (c_number_of_children): Same.
7896 (c_name_of_variable): Same.
7897 (c_path_expr_of_child): Same.
7899 (c_value_of_variable): Same.
7900 (cplus_number_of_children): Same.
7901 (cplus_name_of_variable): Same.
7902 (cplus_path_expr_of_child): Same.
7903 (cplus_value_of_variable): Same.
7904 * jv-varobj.c (java_number_of_children): Same.
7905 (java_name_of_variable): Same.
7906 (java_path_expr_of_child): Same.
7907 (java_value_of_variable): Same.
7908 * varobj.c (number_of_children): Same.
7909 (name_of_variable): Same.
7911 (varobj_ensure_python_env): Same.
7912 (varobj_get_objname): Same.
7913 (varobj_get_expression): Same.
7914 (varobj_get_display_format): Same.
7915 (varobj_get_display_hint): Same.
7916 (varobj_has_more): Same.
7917 (varobj_get_thread_id): Same.
7918 (varobj_get_frozen): Same.
7919 (dynamic_varobj_has_child_method): Same.
7920 (varobj_get_gdb_type): Same.
7921 (is_path_expr_parent): Same.
7922 (varobj_default_is_path_expr_parent): Same.
7923 (varobj_get_language): Same.
7924 (varobj_get_attributes): Same.
7925 (varobj_is_dynamic_p): Same.
7926 (varobj_get_child_range): Same.
7927 (varobj_value_has_mutated): Same.
7928 (varobj_get_value_type): Same.
7929 (number_of_children): Same.
7930 (name_of_variable): Same.
7931 (check_scope): Same.
7932 (varobj_editable_p): Same.
7933 (varobj_value_is_changeable_p): Same.
7934 (varobj_floating_p): Same.
7935 (varobj_default_value_is_changeable_p): Same.
7937 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7939 * varobj.c (varobj_get_path_expr): Set var->path_expr.
7940 * c-varobj.c (c_path_expr_of_child): Set local var instead of
7942 (cplus_path_expr_of_child): Same.
7944 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7946 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
7948 (mi_cmd_var_info_expression): Same.
7949 * varobj.c (varobj_get_expression): Mention in the comment that
7950 the result must by freed by the caller.
7952 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
7954 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
7956 (varobj_update_one): Same.
7957 * varobj.c (update_type_if_necessary): Free curr_type_str and
7959 (varobj_get_type): Specify in comment that the result needs to be
7960 freed by the caller.
7962 2015-01-29 Doug Evans <dje@google.com>
7965 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
7967 2015-01-25 Mark Wielaard <mjw@redhat.com>
7969 * dwarf2read.c (checkproducer): Call producer_is_gcc.
7970 * utils.c (producer_is_gcc_ge_4): Likewise.
7971 (producer_is_gcc): New function.
7972 * utils.h (producer_is_gcc): New declaration.
7974 2015-01-29 Joel Brobecker <brobecker@adacore.com>
7976 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
7978 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
7979 parameter by "addr_stack" parameter.
7980 (resolve_dynamic_range): Replace "addr" parameter by
7981 "stack_addr" parameter. Update function documentation.
7982 Update code accordingly.
7983 (resolve_dynamic_array, resolve_dynamic_union)
7984 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
7985 (resolve_dynamic_type): Update code, following the changes made
7986 to resolve_dynamic_type_internal's interface.
7987 * dwarf2loc.h (struct property_addr_info): New.
7988 (dwarf2_evaluate_property): Replace "address" parameter
7989 by "addr_stack" parameter. Adjust function documentation.
7990 (struct dwarf2_offset_baton): New.
7991 (struct dwarf2_property_baton): Update documentation of
7992 field "referenced_type" to be more general. New field
7993 "offset_info" in union data field.
7994 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
7995 parameter by "addr_stack" parameter. Adjust code accordingly.
7996 Add support for PROP_ADDR_OFFSET properties.
7997 * dwarf2read.c (attr_to_dynamic_prop): Add support for
7998 DW_AT_data_member_location attributes as well. Use case
7999 statements instead of if/else condition.
8001 2015-01-29 Joel Brobecker <brobecker@adacore.com>
8003 * ada-varobj.c (ada_varobj_get_array_number_of_children):
8004 Return zero if PARENT_VALUE is NULL and parent_type's
8005 range type is dynamic.
8007 2015-01-29 Joel Brobecker <brobecker@adacore.com>
8009 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
8010 nonzero if the type's subtype is dynamic.
8011 (resolve_dynamic_range): Also resolve the range's subtype.
8013 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
8015 Pushed by Joel Brobecker <brobecker@adacore.com>.
8016 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
8018 2015-01-27 Doug Evans <dje@google.com>
8020 * NEWS: Mention gdb.Objfile.username.
8021 * python/py-objfile.c (objfpy_get_username): New function.
8022 (objfile_getset): Add "username".
8024 2015-01-24 Mark Wielaard <mjw@redhat.com>
8026 * stack.c (return_command): Markup warning message with _.
8028 2015-01-24 Doug Evans <xdje42@gmail.com>
8030 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
8032 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
8034 Fix 100x slowdown regression on DWZ files.
8035 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
8036 (struct line_header): Add offset and offset_in_dwz.
8037 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
8038 (free_line_header_voidp): New declaration.
8039 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
8041 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
8042 (handle_DW_AT_stmt_list): Use line_header_hash.
8043 (free_line_header_voidp): New function.
8044 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
8045 (dwarf_decode_lines): New parameter decode_mapping, use it.
8046 (dwarf2_free_objfile): Free line_header_hash.
8048 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
8051 * valops.c (value_rtti_indirect_type): Catch exception thrown by
8054 2015-01-15 Mark Wielaard <mjw@redhat.com>
8056 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
8058 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
8059 calling_convention an 8 bit bit field.
8060 (TYPE_NO_RETURN): New macro.
8061 * infcmd.c (finish_command): Query if function does not return
8063 * stack.c (return_command): Likewise.
8065 2015-01-23 Pedro Alves <palves@redhat.com>
8067 * linux-nat.c (linux_is_async_p): New macro.
8068 (linux_nat_is_async_p):
8069 (linux_nat_terminal_inferior): Check whether the target can async
8070 instead of whether it is already async.
8071 (linux_nat_terminal_ours): Don't check whether the target is
8073 (linux_async_pipe): Use linux_is_async_p.
8075 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8077 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
8079 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
8080 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
8081 Sort tp_array using tp_array_compar.
8082 (_initialize_thread): Extend thread_apply_all_command help.
8084 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8086 * corelow.c (core_open): Call also thread_command.
8087 * gdbthread.h (thread_command): New prototype moved from ...
8088 * thread.c (thread_command): ... here.
8089 (thread_command): Make it global.
8091 2015-01-22 Pedro Alves <palves@redhat.com>
8093 * configure.ac [*mingw32*]: Check $curses_found instead of
8095 * configure: Regenerate.
8096 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
8097 HAVE_NCURSES_NCURSES_H checks.
8099 2015-01-22 Eli Zaretskii <eliz@gnu.org>
8101 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
8102 fails with the 1st arg NULL, try again with "unknown". Don't test
8103 the "cup" capability: it isn't supported by the Windows port of
8104 ncurses, but the Windows console driver is still capable of
8107 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8109 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
8111 2015-01-22 Eli Zaretskii <eliz@gnu.org>
8113 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
8114 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
8115 reason that "make TAGS" is broken.
8117 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
8119 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
8120 and check additional store instructions.
8122 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
8124 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
8126 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
8128 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
8129 ppc_canonicalize_syscall, ppc_linux_syscall_record,
8130 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
8131 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
8132 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
8133 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
8134 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
8135 ppc_process_record_op19, ppc_process_record_op31,
8136 ppc_process_record_op59, ppc_process_record_op60,
8137 ppc_process_record_op63): Likewise.
8139 2015-01-20 Joel Brobecker <brobecker@adacore.com>
8141 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
8142 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
8145 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
8147 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
8148 ppc_process_record_op31, ppc_process_record_op59,
8149 ppc_process_record_op60, ppc_process_record_op63,
8150 ppc_process_record): Fix -Wformat warning.
8151 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
8152 Remove unused variables.
8154 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
8156 * MAINTAINERS (Write After Approval): Add "Chen Gang".
8158 2015-01-19 Eli Zaretskii <eliz@gnu.org>
8160 * configure.ac [*mingw32*]: Only add windows-termcap.o to
8161 CONFIG_OBS if not building with a curses library.
8162 * configure: Regenerate.
8164 * windows-termcap.c: Include defs.h. Make the whole body empty if
8165 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
8166 HAVE_NCURSES_NCURSES_H is defined.
8168 2015-01-19 Joel Brobecker <brobecker@adacore.com>
8170 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
8171 from end of line to start of next line.
8173 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8175 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
8176 Scan PLT stub backward for reverse debugging.
8177 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
8179 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8180 Ulrich Weigand <uweigand@de.ibm.com>
8182 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
8184 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
8186 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
8187 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
8188 (ppc_linux_init_abi): Set process_record, process_record_signal.
8189 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
8190 ppc_linux_record_tdep to gdbarch_tdep.
8191 (ppc_process_record): New declaration.
8192 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
8193 ppc_process_record_op19, ppc_process_record_op31,
8194 ppc_process_record_op59, ppc_process_record_op60,
8195 ppc_process_record_op63, ppc_process_record): New functions.
8197 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8199 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
8200 rs6000_in_function_epilogue_frame_p and add an argument
8202 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
8203 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
8205 (rs6000_epilogue_frame_unwind): New.
8206 (rs6000_gdbarch_init): Append epilogue unwinder.
8208 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
8210 * nat/linux-personality.c: Replace "#ifndef
8211 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
8212 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
8215 2015-01-16 Eli Zaretskii <eliz@gnu.org>
8217 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
8219 (_initialize_tui_win) <border-kind, border-mode>:
8220 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
8221 (tui_set_tab_width_command): Fix the commentary.
8223 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
8225 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
8227 (tui_set_tab_width_command): Delete and recreate the source and
8228 the disassembly windows, to show the effect of the changed tab
8231 * tui/tui-data.h (LINE_PREFIX): Make shorter
8232 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
8233 "Thread NNNNN.XXXX" thread ID notation on Windows.
8235 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
8237 Fix gcc-5 compilation.
8238 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
8240 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
8242 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
8243 (linux-personality.o): New rule.
8244 * common/common-defs.h: Include <stdint.h>.
8245 * config/aarch64/linux.mh (NATDEPFILES): Include
8246 linux-personality.o.
8247 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
8248 * config/arm/linux.mh (NATDEPFILES): Likewise.
8249 * config/i386/linux64.mh (NATDEPFILES): Likewise.
8250 * config/i386/linux.mh (NATDEPFILES): Likewise.
8251 * config/ia64/linux.mh (NATDEPFILES): Likewise.
8252 * config/m32r/linux.mh (NATDEPFILES): Likewise.
8253 * config/m68k/linux.mh (NATDEPFILES): Likewise.
8254 * config/mips/linux.mh (NATDEPFILES): Likewise.
8255 * config/pa/linux.mh (NATDEPFILES): Likewise.
8256 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
8257 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
8258 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
8259 * config/s390/linux.mh (NATDEPFILES): Likewise.
8260 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
8261 * config/sparc/linux.mh (NATDEPFILES): Likewise.
8262 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
8263 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
8264 * defs.h: Remove #include <stdint.h> (moved to
8265 common/common-defs.h).
8266 * linux-nat.c: Include nat/linux-personality.h. Remove #include
8267 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
8268 nat/linux-personality.c).
8269 (linux_nat_create_inferior): Remove code to disable address space
8270 randomization (moved to nat/linux-personality.c). Create cleanup
8271 to disable address space randomization.
8272 * nat/linux-personality.c: New file.
8273 * nat/linux-personality.h: Likewise.
8275 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
8277 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
8278 common/posix-strerror.c.
8279 (posix-strerror.o): New rule.
8280 (mingw-strerror.o): Likewise.
8281 * common/common-utils.h (safe_strerror): Move prototype to here,
8283 * common/common.host: New file.
8284 * common/mingw-strerror.c: Likewise.
8285 * common/posix-strerror.c: Likewise.
8286 * configure: Regenerated.
8287 * configure.ac: Source common/common.host. Add variable
8288 common_host_obs to gdb_host_obs.
8289 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
8290 gdb/common/posix-strerror.c when warning about the use of
8292 * mingw-hdep.c (safe_strerror): Remove definition; move it to
8293 common/mingw-strerror.c.
8294 * posix-hdep.c (safe_strerror): Remove definition; move it to
8295 common/posix-hdep.c.
8296 * utils.h (safe_strerror): Remove prototype; move to
8297 common/common-utils.h.
8299 2015-01-15 Joel Brobecker <brobecker@adacore.com>
8303 2015-01-15 Joel Brobecker <brobecker@adacore.com>
8305 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
8306 ___XA type if the array has already been fixed.
8308 2015-01-14 Yao Qi <yao@codesourcery.com>
8310 * Makefile.in (ppc-linux.o): New rule.
8311 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
8312 * configure.ac: AC_CHECK_FUNCS(getauxval).
8313 * config.in: Re-generated.
8314 * configure: Re-generated.
8315 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
8317 * nat/ppc-linux.c: New file.
8318 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
8319 Call ppc64_64bit_inferior_p.
8321 2015-01-14 Yao Qi <yao@codesourcery.com>
8323 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
8325 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
8326 (PPC_FEATURE_HAS_DFP): Likewise.
8327 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
8328 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
8329 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
8330 Include "nat/ppc-linux.h".
8331 * nat/ppc-linux.h: New file.
8332 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
8334 2015-01-14 Pedro Alves <palves@redhat.com>
8337 * breakpoint.c: Include "interps.h".
8338 (bpstat_do_actions_1): Also check whether the interpreter is
8341 2015-01-14 Pedro Alves <palves@redhat.com>
8344 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
8345 reinstall if the interpreter is sync.
8347 2015-01-13 Doug Evans <dje@google.com>
8349 * objfiles.c (objfile_filename): New function.
8350 * objfiles.h (objfile_filename): Declare it.
8351 (objfile_name): Add function comment.
8352 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
8353 bfd file name (which may be realpath'd), and the original name.
8355 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8357 * NEWS: Create a new section for the next release branch.
8358 Rename the section of the current branch, now that it has
8361 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8363 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
8364 * version.in: Bump version to 7.9.50.DATE-cvs.
8366 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8368 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
8369 Remove trailing new-line in argument of call to warning.
8371 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8373 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
8374 new-line in argument of call to "warning".
8376 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8378 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
8379 in static block, then try searching for primitive types.
8381 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
8383 * top.h (gdb_add_history): Declare.
8384 * top.c (command_count): New variable.
8385 (gdb_add_history): New function.
8386 (gdb_safe_append_history): New static function.
8387 (quit_force): Call it.
8388 (command_line_input): Use gdb_add_history instead of
8390 * event-top.c (command_line_handler): Likewise.
8392 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
8395 * darwin-nat.c: Replace <machine/setjmp.h> #include by
8396 <setjmp.h> #include.
8398 2015-01-11 Doug Evans <xdje42@gmail.com>
8400 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
8402 2015-01-11 Doug Evans <xdje42@gmail.com>
8405 * NEWS: The "maint demangle" command is renamed as "demangle".
8406 * demangle.c: #include cli/cli-utils.h, language.h.
8407 (demangle_command): New function.
8408 (_initialize_demangle): Add new command "demangle".
8409 * maint.c (maintenance_demangle): Stub out.
8410 (_initialize_maint_cmds): Update help text for "maint demangle",
8411 and mark as deprecated.
8413 2015-01-11 Mark Kettenis <kettenis@gnu.org>
8415 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
8416 inferior_thread is a function.
8418 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
8420 * Makefile.in (.y.c): Don't munge yacc's #line
8423 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
8425 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
8426 to prompt for input.
8427 * tui/tui-hooks.c (tui_query_hook): Remove.
8428 (tui_install_hooks): Don't set deprecated_query_hook.
8429 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
8430 height calculation. Always update the command window's cur_line.
8432 2015-01-09 Pedro Alves <palves@redhat.com>
8434 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
8436 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
8438 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
8439 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
8441 (check_stopped_by_watchpoint): New function.
8442 (save_sigtrap): Reimplement.
8443 (linux_nat_stopped_by_watchpoint): Adjust.
8444 (linux_nat_lp_status_is_event): Delete.
8445 (stop_wait_callback): Only call save_sigtrap after storing the
8447 (status_callback): If the thread had been stopped for a breakpoint
8448 that has since been removed, discard the event and resume the LWP.
8449 (count_events_callback, select_event_lwp_callback): Use
8450 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
8451 (cancel_breakpoint): Rename to ...
8452 (check_stopped_by_breakpoint): ... this. Record whether the LWP
8453 stopped for a software breakpoint or hardware breakpoint.
8454 (select_event_lwp): Only give preference to the stepping LWP in
8455 all-stop mode. Adjust comments.
8456 (stop_and_resume_callback): Remove references to new_pending_p.
8457 (linux_nat_filter_event): Likewise. Leave exit events of the
8458 leader thread pending here. Handle signal short circuiting here.
8459 Only call save_sigtrap after storing the pending waitstatus.
8460 (linux_nat_wait_1): Remove 'retry' label. Remove references to
8461 new_pending. Don't handle leaving events the caller is not
8462 interested in pending here, nor handle signal short-circuiting
8463 here. Also give equal priority to all LWPs that have had events
8464 in non-stop mode. If reporting a software breakpoint event,
8465 unadjust the LWP's PC.
8466 * linux-nat.h (enum lwp_stop_reason): New.
8467 (struct lwp_info) <stop_pc>: New field.
8468 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
8469 (struct lwp_info) <stop_reason>: New field.
8470 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
8472 2015-01-09 Pedro Alves <palves@redhat.com>
8474 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8475 Set the LWP's 'resumed' flag.
8477 2015-01-09 Pedro Alves <palves@redhat.com>
8479 * linux-nat.c (linux_resume_one_lwp): New function.
8480 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
8481 (linux_nat_resume): Use lwp_status_pending_p and
8482 linux_resume_one_lwp.
8483 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
8484 (linux_handle_extended_wait): Use linux_resume_one_lwp.
8485 (status_callback, running_callback): Use lwp_status_pending_p.
8486 (lwp_status_pending_p): New function.
8487 (stop_and_resume_callback): Use lwp_status_pending_p.
8488 (linux_nat_filter_event): Use linux_resume_one_lwp.
8489 (linux_nat_wait_1): Always use status_callback to look for an LWP
8490 with a pending status. Use linux_resume_one_lwp.
8491 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
8492 linux_resume_one_lwp.
8494 2015-01-09 Pedro Alves <palves@redhat.com>
8496 * breakpoint.c (bp_location_inserted_here_p): New function,
8497 factored out from ...
8498 (breakpoint_inserted_here_p): ... here. Use
8499 ALL_BP_LOCATIONS_AT_ADDR.
8500 (software_breakpoint_inserted_here_p): Use
8501 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
8503 2014-01-09 Pedro Alves <palves@redhat.com>
8505 Skip enabling event reporting if the kernel supports
8507 * linux-thread-db.c: Include "nat/linux-ptrace.h".
8508 (thread_db_use_events): New function.
8509 (try_thread_db_load_1): Check thread_db_use_events before enabling
8511 (update_thread_state): New function.
8512 (attach_thread): Use it. Check thread_db_use_events before
8513 enabling event reporting.
8514 (thread_db_detach): Check thread_db_use_events before disabling
8516 (find_new_threads_callback): Check thread_db_use_events before
8517 enabling event reporting. Update the thread's state if not using
8518 libthread_db events.
8520 2015-01-09 Pedro Alves <palves@redhat.com>
8522 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
8523 about to wait for is > 0.
8524 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
8525 the kernel thread ID is -1.
8527 2015-01-09 Pedro Alves <palves@redhat.com>
8529 * linux-nat.c (attach_proc_task_lwp_callback): New function.
8530 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
8531 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
8532 ptrace option flags.
8533 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
8535 * nat/linux-procfs.c: Include <dirent.h>.
8536 (linux_proc_get_int): New parameter "warn". Handle it.
8537 (linux_proc_get_tgid): Adjust.
8538 (linux_proc_get_tracerpid): Rename to ...
8539 (linux_proc_get_tracerpid_nowarn): ... this.
8540 (linux_proc_pid_get_state): New function, factored out from
8541 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
8543 (linux_proc_pid_is_gone): New function.
8544 (linux_proc_pid_is_stopped): Adjust.
8545 (linux_proc_pid_is_zombie_maybe_warn)
8546 (linux_proc_pid_is_zombie_nowarn): New functions.
8547 (linux_proc_pid_is_zombie): Use
8548 linux_proc_pid_is_zombie_maybe_warn.
8549 (linux_proc_attach_tgid_threads): New function.
8550 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
8551 (linux_proc_get_tracerpid): Rename to ...
8552 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
8553 (linux_proc_pid_is_gone): New declaration.
8554 (linux_proc_pid_is_zombie): Update comment.
8555 (linux_proc_pid_is_zombie_nowarn): New declaration.
8556 (linux_proc_attach_lwp_func): New typedef.
8557 (linux_proc_attach_tgid_threads): New declaration.
8558 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
8559 use nowarn functions.
8560 (linux_ptrace_attach_fail_reason_string): Move here from
8561 gdbserver/linux-low.c and rename.
8562 (ptrace_supports_feature): If the current ptrace options are not
8563 known yet, check them now, instead of asserting.
8564 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
8567 2015-01-09 Pedro Alves <palves@redhat.com>
8569 * linux-thread-db.c (thread_db_find_new_threads_silently)
8570 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
8571 (find_new_threads_once): Print debug output on gdb_stdlog.
8573 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
8574 Pedro Alves <palves@redhat.com>
8576 * compile/compile.c: Include "gdb_wait.h".
8577 (do_rmdir): Check return value, and free 'zap'.
8579 2015-01-08 Pedro Alves <palves@redhat.com>
8580 Yao Qi <yao@codesourcery.com>
8582 * dwarf2loc.c (indirect_pieced_value): Don't call
8583 gdb_sign_extend. Call extract_signed_integer instead.
8584 * utils.c (gdb_sign_extend): Remove.
8585 * utils.h (gdb_sign_extend): Remove declaration.
8587 2015-01-07 Pierre Muller <muller@sourceware.org>
8590 * stabsread.c (define_symbol): Set language for C++ special symbols.
8592 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8594 * inflow.c (initial_gdb_ttystate): Tweak comment.
8596 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8598 * inflow.c (set_initial_gdb_ttystate): Add empty line after
8599 comment documenting function.
8601 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8603 * terminal.h (set_initial_gdb_ttystate): Declare.
8604 * inflow.c (initial_gdb_ttystate): New static variable.
8605 (set_initial_gdb_ttystate): New setter.
8606 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
8607 instead of our current terminal state.
8608 * top.c (gdb_init): Call set_initial_gdb_ttystate.
8610 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8612 * guile/scm-type.c (tyscm_array_1): Add comment.
8613 * python/py-type.c (typy_array_1): Add comment.
8615 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8617 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
8618 error if N2 is equal to N1 - 1.
8620 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8622 * python/py-type.c (typy_array_1): Do not raise negative-length
8623 exception if N2 is equal to N1 - 1.
8625 2015-01-03 Doug Evans <xdje42@gmail.com>
8627 * c-exp.y: Whitespace cleanup.
8628 (classify_inner_name): Remove extra ;.
8630 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
8632 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
8635 2015-01-02 Doug Evans <dje@google.com>
8637 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
8639 2015-01-02 Doug Evans <dje@google.com>
8641 * symtab.h (struct symbol): Fix typo in comment.
8643 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8645 Update year range in copyright notice of all files.
8647 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8649 * top.c (print_gdb_version): Update copyright year to 2015.
8651 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8653 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
8655 For older changes see ChangeLog-2014.
8661 version-control: never