1 2015-08-24 Pedro Alves <palves@redhat.com>
3 * NEWS: Mention removed support for the various ROM monitors.
4 * Makefile.in (ALL_TARGET_OBS): Remove dbug-rom.o, dink32-rom.o,
5 ppcbug-rom.o, m32r-rom.o, dsrec.o and monitor.o from gdb_target_obs.
6 * configure.tgt (h8300-*-*): Remove monitor.o and m32r-rom.o from
8 (m68*-*-*): Remove monitor.o dbug-rom.o and dsrec.o from
10 (microblaze*-linux-*): Remove microblaze-rom.o, monitor.o and
11 dsrec.o from gdb_target_obs.
12 (microblaze*-*-*): Remove microblaze-rom.o, monitor.o and dsrec.o
14 (powerpc-*-lynx*178): Remove monitor.o and dsrec.o from
16 (powerpc*-*-*): Remove monitor.o, dsrec.o, ppcbug-rom.o and
17 dink32-rom.o from gdb_target_obs.
18 (sh*-*-linux*): Remove monitor.o and dsrec.o from gdb_target_obs.
19 (sh*): Remove monitor.o and dsrec.o from gdb_target_obs.
20 * dbug-rom.c, dink32-rom.c, dsrec.c, m32r-rom.c, microblaze-rom.c,
21 monitor.c, monitor.h, ppcbug-rom.c, srec.h: Delete files.
23 2015-08-21 Pedro Alves <palves@redhat.com>
25 * frame.c (null_frame_id): Explicitly zero-initialize.
27 2015-08-21 Tom Tromey <tromey@redhat.com>
29 * dwarf2read.c (struct dwarf2_section_info): Rename field
30 'asection' to 'section'.
31 (dwarf2_has_info, get_section_bfd_owner, get_section_bfd_section)
32 (dwarf2_locate_sections, dwarf2_locate_sections)
33 (locate_dwz_sections, locate_v1_virtual_dwo_sections)
34 (dwarf2_locate_dwo_sections, dwarf2_locate_dwo_sections)
35 (dwarf2_locate_v2_dwp_sections): Adjust.
37 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
39 * top.h (gdb_in_secondary_prompt_p): Declare.
40 * top.c (gdb_secondary_prompt_depth): Define.
41 (gdb_in_secondary_prompt_p): Define.
42 (gdb_readline_wrapper_cleanup): Decrement
43 gdb_secondary_prompt_depth.
44 (gdb_readline_wrapper): Increment gdb_secondary_prompt_depth.
45 * tui/tui-io.c (tui_getc): Don't clear the prompt line if we
46 are in a secondary prompt.
48 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
50 * tui/tui-io.c (tui_getc): Use tui_putc instead of waddch to
53 2015-08-21 Gary Benson <gbenson@redhat.com>
55 * gdb_bfd.c (gdb_bfd_iovec_fileio_pread): Add QUIT call.
57 2015-08-21 Gary Benson <gbenson@redhat.com>
59 * target.h (struct target_ops) <to_fileio_open>: New argument
60 warn_if_slow. Update comment. All implementations updated.
61 (target_fileio_open_warn_if_slow): New declaration.
62 * target.c (target_fileio_open): Renamed as...
63 (target_fileio_open_1): ...this. New argument warn_if_slow.
64 Pass warn_if_slow to implementation. Update debug printing.
65 (target_fileio_open): New function.
66 (target_fileio_open_warn_if_slow): Likewise.
67 * gdb_bfd.c (gdb_bfd_iovec_fileio_open): Use new function
68 target_fileio_open_warn_if_slow.
70 2015-08-21 Gary Benson <gbenson@redhat.com>
72 * nat/linux-namespaces.c (linux_mntns_access_fs):
73 Do not overwrite old_chain.
75 2015-08-20 Max Filippov <jcmvbkbc@gmail.com>
77 * arch/xtensa.h: New file.
78 * xtensa-linux-nat.c (gdb_proc_service.h): New #include.
79 (ps_get_thread_area): New function.
80 * xtensa-linux-tdep.c (xtensa_linux_init_abi): Add call to
81 set_gdbarch_fetch_tls_load_module_address to enable TLS support.
82 * xtensa-tdep.c (osabi.h): New #include.
83 (xtensa_gdbarch_init): Call gdbarch_init_osabi to register
84 xtensa-specific hooks.
85 * xtensa-tdep.h (struct xtensa_elf_gregset_t): Add threadptr
86 member and move the structure to arch/xtensa.h.
88 2015-08-21 Pedro Alves <palves@redhat.com>
90 * remote.c (struct readahead_cache): New.
91 (struct remote_state) <readahead_cache>: New field.
92 (remote_open_1): Invalidate the cache.
93 (readahead_cache_invalidate, readahead_cache_invalidate_fd): New
95 (remote_hostio_pwrite): Invalidate the readahead cache.
96 (remote_hostio_pread): Rename to ...
97 (remote_hostio_pread_vFile): ... this.
98 (remote_hostio_pread_from_cache): New function.
99 (remote_hostio_pread): Reimplement.
100 (remote_hostio_close): Invalidate the readahead cache.
102 2015-08-21 Marcin Cieślak <saper@saper.info> (tiny patch)
105 * procfs.c: Include "filestuff.h".
107 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
109 * tui/tui-data.h (tui_command_info): Remove fields cur_line and
111 * tui/tui-data.c (tui_clear_win_detail) [CMD_WIN]: Don't set
112 cur_line or curch, instead call wmove().
113 (init_win_info) [CMD_WIN]: Likewise.
114 * tui/tui-io.c (tui_puts): Likewise. Don't read cur_line,
115 instead call getcury().
116 (tui_redisplay_readline): Don't set cur_line or curch.
117 (tui_mld_erase_entire_line): Don't read cur_line, instead call
119 (tui_cont_sig): Remove call to wmove.
120 (tui_getc): Don't read cur_line or curch, instead call getcury()
121 or getyx(). Don't set curch.
122 * tui/tui-win.c (make_visible_with_new_height) [CMD_WIN]: Don't
123 set cur_line or curch. Always move cursor to (0,0).
125 2015-08-20 Pedro Alves <palves@redhat.com>
127 * infrun.c (print_target_wait_results): Make extern.
128 * infrun.h (print_target_wait_results): Declare.
129 * remote.c (set_stop_requested_callback): Delete.
130 (process_initial_stop_replies): New function.
131 (remote_start_remote): Use it.
132 (stop_reply_queue_length): New function.
134 2015-08-20 Pedro Alves <palves@redhat.com>
136 * dwarf2read.c (process_full_comp_unit): To tell whether
137 start_subfile managed to deduce a language, test for
138 language_unknown instead of language_c.
140 2015-08-20 Pierre-Marie de Rodat <derodat@adacore.com>
142 * ada-lex.l: Reset the start condition to INITIAL in the rule that
145 2015-08-19 Kevin Buettner <kevinb@redhat.com>
147 * dwarf2read.c (dwarf2_string_attr): New function.
148 (lookup_dwo_unit, process_psymtab_comp_unit_reader)
149 (dwarf2_compute_name, dwarf2_physname, find_file_and_directory)
150 (read_call_site_scope, namespace_name, guess_full_die_structure_name)
151 (anonymous_struct_prefix, prepare_one_comp_unit): Use
152 dwarf2_string_attr in place of dwarf2_attr and DW_STRING.
154 2015-08-18 Doug Evans <dje@google.com>
155 Adrian Sendroiu <adrian.sendroiu@freescale.com>
158 * cli/cli-logging.c (pop_output_files): Don't restore redirection
160 * mi/mi-out.c: #include "vec.h".
161 (ui_filep): New type.
162 (DEV_VEC_P (ui_filep)): New type.
163 (struct ui_out_data) <buffer, original_buffer>: Delete.
164 (struct ui_out_data) <streams>: New member.
165 (mi_ui_out_impl): Add data_destroy field.
166 (mi_field_string, mi_field_fmt): Update.
167 (mi_flush, mi_redirect, field_separator): Update.
168 (mi_open, mi_close): Update.
169 (mi_out_buffered, mi_out_rewind, mi_out_put): Update.
170 (mi_out_data_ctor, mi_out_data_dtor): New functions.
171 (mi_out_new): Call mi_out_data_ctor.
173 2015-08-18 Sandra Loosemore <sandra@codesourcery.com>
175 * remote.c (strprefix): New.
176 (remote_parse_stop_reply): Use strprefix instead of strncmp
177 to ensure exact match of keyword.
179 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
181 * gdb_bfd.c (debug_bfd_cache): New variable.
182 (show_bfd_cache_debug): New function.
183 (gdb_bfd_open): Add debug logging.
184 (gdb_bfd_ref): Likewise.
185 (gdb_bfd_unref): Likewise.
186 (_initialize_gdb_bfd): Add new set/show command.
187 * NEWS: Mention new command.
189 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
191 * gdb_bfd.c (bfd_sharing): New variable.
192 (show_bfd_sharing): New function.
193 (gdb_bfd_open): Check bfd_sharing variable.
194 (_initialize_gdb_bfd): Add new set/show command.
195 * NEWS: Mention new command.
197 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
199 * gdb_bfd.c (struct gdb_bfd_data): Add size, inode, and device id
201 (struct gdb_bfd_cache_search): Likewise.
202 (eq_bfd): Compare the size, inode, and device id fields.
203 (gdb_bfd_open): Initialise the size, inode, and device id fields.
204 (gdb_bfd_ref): Likewise.
205 (gdb_bfd_unref): Likewise.
207 2015-08-18 Pedro Alves <palves@redhat.com>
209 * linux-nat.c (linux_nat_always_non_stop_p): If the linux_ops
210 target implements to_always_non_stop_p, call it.
211 * x86-linux-nat.c (x86_linux_always_non_stop_p): New function.
212 (x86_linux_create_target): Install it as to_always_non_stop_p
215 2015-08-17 Doug Evans <dje@google.com>
217 * ui-out.c (default_ui_out_impl): Add comment.
219 2015-08-17 Iain Buclaw <ibuclaw@gdcproject.org>
221 * d-exp.y (type_aggregate_p): New function.
222 (PrimaryExpression : TypeExp '.' IdentifierExp): Use it.
223 (classify_inner_name): Likewise.
224 * d-namespace.c (d_lookup_nested_symbol): Handle TYPE_CODE_ENUM.
226 2015-08-15 Doug Evans <xdje42@gmail.com>
228 * psymtab.c (add_psymbol_to_bcache): Remove "val" arg. All callers
230 (add_psymbol_to_list): Ditto.
232 2015-08-15 Doug Evans <xdje42@gmail.com>
234 * dbxread.c (dbx_end_psymtab): Renamed from end_psymtab. All callers
235 updated. Call end_psymtab_common.
236 * dwarf2read.c (process_psymtab_comp_unit_reader): Call
238 (build_type_psymtabs_reader): Ditto.
239 * psympriv.h (sort_pst_symbols): Delete.
240 (end_psymtab_common): Declare.
241 * psymtab.c (sort_pst_symbols): Make static.
242 (end_psymtab_common): New function.
243 * xcoffread.c (xcoff_end_psymtab): Call end_psymtab_common.
245 2015-08-15 Doug Evans <xdje42@gmail.com>
247 * defs.h (LANGUAGE_BITS): Define.
248 * psympriv.h (partial_symbol) <domain>: Use SYMBOL_DOMAIN_BITS.
249 (partial_symbol) <aclass>: Use SYMBOL_ACLASS_BITS.
250 * symtab.h (general_symbol_info> <language>: Usage LANGUAGE_BITS.
251 (minimal_symbol_type): Add nr_minsym_types.
252 (MINSYM_TYPE_BITS): Define.
253 (minimal_symbol) <type>: Use MINSYM_TYPE_BITS.
254 (domain_enum_tag): Add NR_DOMAINS.
255 (SYMBOL_DOMAIN_BITS): Change from 4 to 3.
256 (SYMBOL_ACLASS_BITS): Define from 6 to 5.
258 2015-08-15 Doug Evans <xdje42@gmail.com>
260 * objfiles.h: Whitespace cleanup.
261 * psympriv.h: Whitespace cleanup.
262 * psymtab.c: Whitespace/coding convention cleanup.
264 2015-08-15 Patrick Palka <patrick@parcs.ath.cx>
266 * inferior.c (detach_inferior_command): Don't call
267 any_thread_of_process when pid is 0.
268 (kill_inferior_command): Likewise.
270 2015-08-14 Doug Evans <xdje42@gmail.com>
273 * NEWS: Document new /s modifier for the disassemble command.
274 * cli/cli-cmds.c (disassemble_command): Add support for /s.
275 (_initialize_cli_cmds): Update online docs of disassemble command.
276 * disasm.c: #include "source.h".
277 (struct deprecated_dis_line_entry): Renamed from dis_line_entry.
279 (dis_line_entry): New struct.
280 (hash_dis_line_entry, eq_dis_line_entry): New functions.
281 (allocate_dis_line_table): New functions.
282 (maybe_add_dis_line_entry, line_has_code_p): New functions.
283 (dump_insns): New arg end_pc. All callers updated.
284 (do_mixed_source_and_assembly_deprecated): Renamed from
285 do_mixed_source_and_assembly. All callers updated.
286 (do_mixed_source_and_assembly): New function.
287 (gdb_disassembly): Handle /s (DISASSEMBLY_SOURCE).
288 * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED): Renamed from
289 DISASSEMBLY_SOURCE. All uses updated.
290 (DISASSEMBLY_SOURCE): New macro.
291 * mi/mi-cmd-disas.c (mi_cmd_disassemble): New modes 4,5.
293 2015-08-14 Keith Seitz <keiths@redhat.com>
295 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Rename
296 `typename' to `type_name' to avoid C++ reserved word.
298 2015-08-14 Keith Seitz <keiths@redhat.com>
300 * location.c (EL_TYPE, EL_LINESPEC, EL_PROBE, EL_ADDRESS)
301 (EL_EXPLICIT, EL_STRING): Change macro parameter to "P" to
304 2015-08-14 Iain Buclaw <ibuclaw@gdcproject.org>
306 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Use
307 xstrprintf instead of malloc and sprintf.
308 (PrimaryExpression : IdentifierExp): Avoid operator at end of line.
309 (lex_one_token): Likewise.
311 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
313 * solib-svr4.c (read_program_header): Add base_addr argument to
314 report the runtime address of the segment.
315 (find_program_interpreter): Update read_program_header call to pass
316 a NULL pointer for the new argument.
317 (scan_dyntag): Add ptr_addr argument to report the runtime address
319 (scan_dyntag_auxv): Likewise and use thew new base_addr argument of
320 read_program_header to get the base address of the dynamic segment.
321 (elf_locate_base): Update uses of scan_dyntag, scan_dyntag_auxv and
323 (elf_locate_base): Scan for and handle DT_MIPS_RLD_MAP_REL.
325 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
327 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
329 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
331 * d-exp.y (%union): Add voidval.
332 (%token): Add UNKNOWN_NAME as a token to represent an unclassified
333 name in the lexing stage.
334 (PostfixExpression): Move symbol completion handling in grammar here
335 from PrimaryExpression.
336 (PrimaryExpression): Move routines to handle resolving identifier
337 tokens in the grammar here from push_expression_name.
338 (IdentifierExp): Remove the handling of alternating '.' and identifier
340 (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
341 (BasicType): Remove C-style typename rules.
342 (d_type_from_name, d_module_from_name, push_variable)
343 (push_fieldnames, push_type_name, push_module_name)
344 (push_expression_name): Remove.
345 (lex_one_token): Rename from yylex. Replace pstate with par_state.
346 (token_and_value): New type.
347 (token_fifo, popping, name_obstack): New globals.
348 (classify_name): New function.
349 (classify_inner_name): Likewise.
351 (d_parse): Initialize token_fifo, popping and name_obstack.
353 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
355 * Makefile.in (SFILES): Add d-namespace.c.
356 (COMMON_OBS): Add d-namespace.o.
357 * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
358 la_lookup_symbol_nonlocal callback function pointer.
359 * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
360 (d_lookup_nested_symbol): New declaration.
361 * d-namespace.c: New file.
363 2015-08-13 Pedro Alves <palves@redhat.com>
365 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
366 cleanup after the decref cleanup, not before.
368 2015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
370 * ada-lang.c: Include namespace.h
371 (aux_add_nonlocal_symbols): Fix a function name in comment.
372 (ada_add_block_renamings): New.
373 (add_nonlocal_symbols): Add global renamings handling.
374 (ada_lookup_symbol_list_worker): Move the symbol lookup part
376 (ada_add_all_symbols): ... this new function.
377 (ada_add_block_symbols): Try to match the input name against the
378 "using directives list", perform a recursive symbol lookup on
379 the matched declarations.
380 * block.h (struct block): Move the_namespace to top-level as
381 namespace_info. Remove the language_specific field.
382 (BLOCK_NAMESPACE): Update access to the namespace_info field.
383 * buildsym.h (using_directives): Rename into...
384 (local_using_directives): ... this.
385 (global_using_directives): New.
386 (struct context_stack): Rename the using_directives field into
387 local_using_directives.
388 * buildsym.c (finish_block_internal): Deal with the proper
389 using directives repository (local or global).
390 (prepare_for_building): Reset local_using_directives. Assert
391 that there is no pending global using directive.
392 (reset_symtab_globals): Reset global_using_directives and
393 local_using_directives.
394 (end_symtab_get_static_block): Don't ignore symtabs that have
395 only using directives.
396 (push_context): Update references to local_using_directives.
397 (buildsym_init): Do not reset using_directives.
398 * cp-support.c: Include namespace.h.
399 * cp-support.h (struct using_direct): Move to namespace.h.
400 (cp_add_using_directives): Move to namespace.h.
401 * cp-namespace.c: Include namespace.h
402 (cp_add_using_directive): Move to namespace.c, rename it to
403 add_using_directive, add a "using_directives" argument and use
404 it as the pending using directives repository. All callers
406 * dwarf2read.c (using_directives): New.
407 (read_import_statement): Call using_directives.
408 (read_func_scope): Update references to local_using_directives.
409 (read_lexical_block_scope): Likewise.
410 (read_namespace): Update the heading comment, call
412 * namespace.h: New file.
413 * namespace.c: New file.
414 * Makefile.in (SFILES): Add namespace.c.
415 (COMMON_OBS): Add namespace.o
417 2015-08-12 Joel Brobecker <brobecker@adacore.com>
419 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
422 2015-08-12 Keith Seitz <keiths@redhat.com>
424 * break-catch-throw.c (re_set_exception_catchpoint) Rename
425 reserved C++ keyword "explicit" to "explicit_loc".
426 * breakpoint.c (create_overlay_event_breakpoint)
427 (create_longjmp_master_breakpoint)
428 (create_std_terminate_master_breakpoint)
429 (create_exception_master_breakpoint, update_static_tracepoint):
430 Rename reserved C++ keyword "explicit" to "explicit_loc".
431 * completer.c (collect_explicit_location_matches)
432 (explicit_location_completer): Rename reserved C++ keyword
433 "explicit" to "explicit_loc".
434 * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
435 (canonicalize_linespec, create_sals_line_offset)
436 (convert_linespec_to_sals, convert_explicit_location_to_sals)
437 (event_location_to_sals, decode_objc): Rename reserved C++ keyword
438 "explicit" to "explicit_loc".
439 * location.c (struct event_location) <explicit>: Rename to
441 (initialize_explicit_location, new_explicit_location)
442 (explicit_location_to_string_internal, explicit_location_to_linespec):
443 Rename reserved C++ keyword "explicit" to "explicit_loc".
444 * location.h (explicit_location_to_string)
445 (explicit_location_to_linespec, initialize_explicit_location)
446 (new_explicit_location): Rename reserved C++ keyword "explicit"
448 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
449 keyword "explicit" to "explicit_loc".
451 2015-08-12 Keith Seitz <keiths@redhat.com>
453 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
454 and only call decode_line_1 when it is non-NULL.
456 2015-08-12 Luis Machado <lgustavo@codesourcery.com>
458 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
459 location address is not meaningful.
460 (breakpoint_address_is_meaningful): Update comment.
462 2015-08-11 Keith Seitz <keiths@redhat.com>
464 * NEWS: Mention explicit locations.
465 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
466 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
467 (_initialize_breakpoint): Update documentation for
468 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
470 2015-08-11 Keith Seitz <keiths@redhat.com>
472 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
473 explicit locations, options "--source", "--function",
474 "--label", and "--line".
476 2015-08-11 Keith Seitz <keiths@redhat.com>
478 * completer.c: Include location.h.
479 (enum match_type): New enum.
480 (location_completer): Rename to ...
481 (linespec_completer): ... this.
482 (collect_explicit_location_matches, backup_text_ptr)
483 (explicit_location_completer): New functions.
484 (location_completer): "New" function; handle linespec
485 and explicit location completions.
486 (complete_line_internal): Remove all location completer-specific
488 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
489 (find_toplevel_char): Export.
490 (linespec_parse_line_offset): Export.
491 Issue error if STRING is not numerical.
492 (gdb_get_linespec_parser_quote_characters): New function.
493 * linespec.h (linespec_parse_line_offset): Declare.
494 (get_gdb_linespec_parser_quote_characters): Declare.
495 (is_ada_operator): Declare.
496 (find_toplevel_char): Declare.
497 (linespec_lexer_lex_keyword): Declare.
498 * location.c (explicit_to_event_location): New function.
499 (explicit_location_lex_one): New function.
500 (string_to_explicit_location): New function.
501 (string_to_event_location): Handle explicit locations.
502 * location.h (explicit_to_event_location): Declare.
503 (string_to_explicit_location): Declare.
505 2015-08-11 Keith Seitz <keiths@redhat.com>
507 * break-catch-throw.c (re_set_exception_catchpoint): Convert
508 linespec into explicit location.
509 * breakpoint.c (create_overlay_breakpoint)
510 (create_longjmp_master_breakpoint)
511 (create_std_terminate_master_breakpoint)
512 (create_exception_master_breakpoint): Convert linespec into explicit
514 (update_static_tracepoint): Convert linespec into explicit location.
515 * linespec.c (enum offset_relative_sign, struct line_offset): Move
517 (struct linespec) <expression, expr_pc, source_filename>
518 <function_name, label_name, line_offset>: Replace with ...
519 <explicit>: ... this.
520 <is_linespec>: New member.
521 (PARSER_EXPLICIT): New accessor macro.
522 (undefined_label_error): New function.
523 (source_file_not_found_error): New function.
524 (linespec_parse_basic): The parser result is now an explicit location.
525 Use PARSER_EXPLICIT to access it.
526 Use undefined_label_error.
527 (canonicalize_linespec): Convert canonical linespec into explicit
529 Move string representation of location to explicit_location_to_linespec
530 and use it and explicit_location_to_string to save string
531 representations of the canonical location.
532 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
533 explicit location. Update all references.
534 (convert_explicit_location_to_sals): New function.
535 (parse_linespec): Use PARSER_EXPLICIT to access the parser
536 result's explicit location.
537 (linespec_state_constructor): Initialize is_linespec.
539 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
541 (event_location_to_sals): For linespec locations, set is_linespec.
542 Handle explicit locations.
543 (decode_objc): 'ls' contains an explicit location now. Update all
545 (symtabs_from_filename): Use source_file_not_found_error.
546 * location.c (struct event_location.u) <explicit>: New member.
547 (initialize_explicit_location): New function.
548 (initialize_event_location): Initialize explicit locations.
549 (new_explicit_location, get_explicit_location)
550 (get_explicit_location_const): New functions.
551 (explicit_to_string_internal): New function; most of contents moved
552 from canonicalize_linespec.
553 (explicit_location_to_string): New function.
554 (explicit_location_to_linespec): New function.
555 (copy_event_location, delete_event_location)
556 (event_location_to_string_const, event_location_empty_p): Handle
558 * location.h (enum offset_relative_sign, struct line_offset): Move
559 here from linespec.h.
560 (enum event_location_type): Add EXPLICIT_LOCATION.
561 (struct explicit_location): New structure.
562 (explicit_location_to_string): Declare.
563 (explicit_location_to_linespec): Declare.
564 (new_explicit_location, get_explicit_locationp
565 (get_explicit_location_const, initialize_explicit_location): Declare.
567 2015-08-11 Keith Seitz <keiths@redhat.com>
569 * break-catch-throw.c (re_set_exception_catchpoint): Convert
570 linespec for stap probe to probe location.
571 * breakpoint.c (create_longjmp_master_breakpoint)
572 (create_exception_master_breakpoint): Likewise.
573 (break_command_1): Remove local variable `arg_cp'.
574 Check location type to set appropriate breakpoint ops methods.
575 (trace_command): Likewise.
576 * linespec.c (event_location_to_sals): Assert on probe locations.
577 * location.c (EL_PROBE): Add macro definition.
578 (new_probe_location, get_probe_location): New functions.
579 (copy_event_location, delete_event_location, event_location_to_string)
580 (string_to_event_location, event_location_empty_p): Handle probe
582 * location.h (enum event_location_type): Add PROBE_LOCATION.
583 (new_probe_location, get_probe_location): Declare.
584 * probe.c (parse_probes): Assert that LOCATION is a probe location.
585 Convert linespec into probe location.
587 2015-08-11 Keith Seitz <keiths@redhat.com>
589 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
590 Convert linespec to address location.
591 * linespec.c (canonicalize_linespec): Do not handle address
593 (convert_address_location_to_sals): New function; contents moved
595 (convert_linespc_to_sals): ... here.
596 (parse_linespec): Remove address locations from linespec grammar.
597 Remove handling of address locations.
598 (linespec_lex_to_end): Remove handling of address linespecs.
599 (event_location_to_sals): Handle ADDRESS_LOCATION.
600 (linespec_expression_to_pc): Export.
601 * linespec.h (linespec_expression_to_pc): Add declaration.
602 * location.c (struct event_location.u) <address>: New member.
603 (new_address_location, get_address_location): New functions.
604 (copy_event_location, delete_event_location, event_location_to_string)
605 (string_to_event_location, event_location_empty_p): Handle address
607 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
608 (new_address_location, get_address_location): Declare.
609 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
611 * spu-tdep.c (spu_catch_start): Likewise.
613 2015-08-11 Keith Seitz <keiths@redhat.com>
615 * ax-gdb.c: Include location.h.
616 (agent_command_1) Use linespec location instead of address
618 * break-catch-throw.c: Include location.h.
619 (re_set_exception_catchpoint): Use linespec locations instead
621 * breakpoint.c: Include location.h.
622 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
623 (create_std_terminate_master_breakpoint)
624 (create_exception_master_breakpoint, update_breakpoints_after_exec):
625 Use linespec location instead of address string.
626 (print_breakpoint_location): Use locations and
627 event_location_to_string.
628 Print extra_string for pending locations for non-MI streams.
629 (print_one_breakpoint_location): Use locations and
630 event_location_to_string.
631 (init_raw_breakpoint_without_location): Initialize b->location.
632 (create_thread_event_breakpoint): Use linespec location instead of
634 (init_breakpoint_sal): Likewise.
635 Only save extra_string if it is non-NULL and not the empty string.
636 Use event_location_to_string instead of `addr_string'.
637 Constify `p' and `endp'.
638 Use skip_spaces_const/skip_space_const instead of non-const versions.
639 Copy the location into the breakpoint.
640 If LOCATION is NULL, save the breakpoint address as a linespec location
641 instead of an address string.
642 (create_breakpoint_sal): Change `addr_string' parameter to a struct
643 event_location. All uses updated.
644 (create_breakpoints_sal): Likewise for local variable `addr_string'.
645 (parse_breakpoint_sals): Use locations instead of address strings.
646 Remove check for empty linespec with conditional.
648 (decode_static_tracepoint_spec): Make argument const and update
650 (create_breakpoint): Change `arg' to a struct event_location and
652 Remove `copy_arg' and `addr_start'.
653 If EXTRA_STRING is empty, set it to NULL.
654 Don't populate `canonical' for pending breakpoints.
655 Pass `extra_string' to find_condition_and_thread.
656 Clear `extra_string' if `rest' was NULL.
657 Do not error with "garbage after location" if setting a dprintf
659 Copy the location into the breakpoint instead of an address string.
660 (break_command_1): Use string_to_event_location and pass this to
661 create_breakpoint instead of an address string.
662 Check against `arg_cp' for a probe linespec.
663 (dprintf_command): Use string_to_event_location and pass this to
664 create_breakpoint instead of an address string.
665 Throw an exception if no format string was specified.
666 (print_recreate_ranged_breakpoint): Use event_location_to_string
667 instead of address strings.
668 (break_range_command, until_break_command)
669 (init_ada_exception_breakpoint): Use locations instead
671 (say_where): Print out extra_string for pending locations.
672 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
674 (base_breakpoint_create_sals_from_location): Use struct event_location
675 instead of address string.
676 Remove `addr_start' and `copy_arg' parameters.
677 (base_breakpoint_decode_location): Use struct event_location instead of
679 (bkpt_re_set): Use locations instead of address strings.
680 Use event_location_empty_p to check for unset location.
681 (bkpt_print_recreate): Use event_location_to_string instead of
683 Print out extra_string for pending locations.
684 (bkpt_create_sals_from_location, bkpt_decode_location)
685 (bkpt_probe_create_sals_from_location): Use struct event_location
686 instead of address string.
687 (bkpt_probe_decode_location): Use struct event_location instead of
689 (tracepoint_print_recreate): Use event_location_to_string to
690 recreate the tracepoint.
691 (tracepoint_create_sals_from_location, tracepoint_decode_location)
692 (tracepoint_probe_create_sals_from_location)
693 (tracepoint_probe_decode_location): Use struct event_location
694 instead of address string.
695 (dprintf_print_recreate): Use event_location_to_string to recreate
697 (dprintf_re_set): Remove check for valid/missing format string.
698 (strace_marker_create_sals_from_location)
699 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
700 (update_static_tracepoint): Use struct event_location instead of
702 (location_to_sals): Likewise.
703 Pass `extra_string' to find_condition_and_thread.
704 For newly resolved pending breakpoint locations, clear the location's
705 string representation.
706 Assert that the breakpoint's condition string is NULL when
707 condition_not_parsed.
708 (breakpoint_re_set_default, create_sals_from_location_default)
709 (decode_location_default, trace_command, ftrace_command)
710 (strace_command, create_tracepoint_from_upload): Use locations
711 instead of address strings.
712 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
713 Use struct event_location instead of address string.
715 <decode_location>: Likewise.
716 (struct breakpoint) <addr_string>: Change to struct event_location
717 and rename `location'.
718 <addr_string_range_end>: Change to struct event_location and rename
719 `location_range_end'.
720 (create_breakpoint): Use struct event_location instead of address
722 * cli/cli-cmds.c: Include location.h.
723 (edit_command, list_command): Use locations instead of address strings.
724 * elfread.c: Include location.h.
725 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
726 * guile/scm-breakpoint.c: Include location.h.
727 (bpscm_print_breakpoint_smob): Use event_location_to_string.
728 (gdbscm_register_breakpoint): Use locations instead of address
730 * linespec.c: Include location.h.
731 (struct ls_parser) <stream>: Change to const char *.
732 (PARSER_STREAM): Update.
733 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
734 keywords must be followed by whitespace.
735 (canonicalize_linespec): Save a linespec location into `canonical'.
736 Save a canonical linespec into `canonical'.
737 (parse_linespec): Change `argptr' to const char * and rename `arg'.
739 Update function description.
740 (linespec_parser_new): Initialize `parser'.
741 Update initialization of parsing stream.
742 (event_location_to_sals): New function.
743 (decode_line_full): Change `argptr' to a struct event_location and
744 rename it `location'.
745 Use locations instead of address strings.
746 Call event_location_to_sals instead of parse_linespec.
747 (decode_line_1): Likewise.
748 (decode_line_with_current_source, decode_line_with_last_displayed)
749 Use locations instead of address strings.
750 (decode_objc): Likewise.
751 Change `argptr' to const char * and rename `arg'.
752 (destroy_linespec_result): Delete the linespec result's location
753 instead of freeing the address string.
754 * linespec.h (struct linespec_result) <addr_string>: Change to
755 struct event_location and rename to ...
756 <location>: ... this.
757 (decode_line_1, decode_line_full): Change `argptr' to struct
758 event_location. All callers updated.
759 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
760 (mi_cmd_break_insert_1): Use locations instead of address strings.
761 Throw an error if there was "garbage" at the end of the specified
763 * probe.c: Include location.h.
764 (parse_probes): Change `argptr' to struct event_location.
765 Use event locations instead of address strings.
766 * probe.h (parse_probes): Change `argptr' to struct event_location.
767 * python/py-breakpoint.c: Include location.h.
768 (bppy_get_location): Constify local variable `str'.
769 Use event_location_to_string.
770 (bppy_init): Use locations instead of address strings.
771 * python/py-finishbreakpoint.c: Include location.h.
772 (bpfinishpy_init): Remove local variable `addr_str'.
773 Use locations instead of address strings.
774 * python/python.c: Include location.h.
775 (gdbpy_decode_line): Use locations instead of address strings.
776 * remote.c: Include location.h.
777 (remote_download_tracepoint): Use locations instead of address
779 * spu-tdep.c: Include location.h.
780 (spu_catch_start): Remove local variable `buf'.
781 Use locations instead of address strings.
782 * tracepoint.c: Include location.h.
783 (scope_info): Use locations instead of address strings.
784 (encode_source_string): Constify parameter `src'.
785 * tracepoint.h (encode_source_string): Likewise.
787 2015-08-11 Keith Seitz <keiths@redhat.com>
789 * Makefile.in (SFILES): Add location.c.
790 (HFILES_NO_SRCDIR): Add location.h.
791 (COMMON_OBS): Add location.o.
792 * linespec.c (linespec_lex_to_end): New function.
793 * linespec.h (linespec_lex_to_end): Declare.
794 * location.c: New file.
795 * location.h: New file.
797 2015-08-11 Keith Seitz <keiths@redhat.com>
799 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
800 Renamed to create_sals_from_location.
801 <decode_linespec>: Renamed to decode_location.
803 * breakpoint.c (create_sals_from_address_default): Renamed to ...
804 (create_sals_from_location_default): ... this.
805 (addr_string_to_sals): Renamed to ...
806 (location_to_sals): ... this.
807 (decode_linespec_default): Renamed to ...
808 (decode_location_default): ... this.
809 (base_breakpoint_create_sals_from_address): Renamed to ...
810 (base_breakpoint_create_sals_from_location): ... this.
811 (bkpt_create_sals_from_address): Renamed to ...
812 (bkpt_create_sals_from_location): ... this.
813 (bkpt_decode_linespec): Renamed to ...
814 (bkpt_decode_location): ... this.
815 (bkpt_probe_create_sals_from_address): Renamed to ...
816 (bkpt_probe_create_sals_from_location): ... this.
817 (tracepoint_create_sals_from_address): Renamed to ...
818 (tracepoint_create_sals_from_location): ... this.
819 (tracepoint_decode_linespec): Renamed to ...
820 (tracepoint_decode_location): ... this.
821 (tracepoint_probe_create_sals_from_address): Renamed to ...
822 (tracepoint_probe_create_sals_from_location): ... this.
823 (tracepoint_probe_decode_linespec): Renamed to ...
824 (tracepoint_probe_decode_location): ... this.
825 (strace_marker_create_sals_from_address): Renamed to ...
826 (strace_marker_create_sals_from_location): ... this.
827 (decode_linespec_default): Renamed to ...
828 (decode_location_default): ... this.
830 2015-08-10 Doug Evans <dje@google.com>
831 Keith Seitz <keiths@redhat.com>
834 * symtab.c (make_file_symbol_completion_list_1): Renamed from
835 make_file_symbol_completion_list and made static.
836 (make_file_symbol_completion_list): New function.
838 2015-08-10 Joel Brobecker <brobecker@adacore.com>
840 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
841 trailing new-line at end of warning message.
842 (proceed): Add i18n marker to error messages.
844 2015-08-07 Pedro Alves <palves@redhat.com>
846 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
848 2015-08-07 Pedro Alves <palves@redhat.com>
850 * s390-linux-tdep.c (is_non_branch_ril)
851 (s390_displaced_step_copy_insn): New functions.
852 (s390_displaced_step_fixup): Update comment.
853 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
854 gdbarch_displaced_step_copy_insn hook.
856 2015-08-07 Pedro Alves <palves@redhat.com>
858 * infrun.c (displaced_step_prepare_throw): Return -1 if
859 gdbarch_displaced_step_copy_insn returns NULL. Update intro
861 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
862 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
864 (ppc_displaced_step_copy_insn): New function.
865 (ppc_displaced_step_fixup): Update comment.
866 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
867 gdbarch_displaced_step_copy_insn hook.
868 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
870 * gdbarch.h: Regenerate.
872 2015-08-07 Pedro Alves <palves@redhat.com>
874 * inferior.h (struct inferior) <displaced_stepping_failed>: New
876 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
877 Return false if dispaced stepping failed before.
878 (resume): Pass the current inferior to
879 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
880 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
881 displaced_stepping_failed flag, and fall back to an in-line
884 2015-08-07 Pedro Alves <palves@redhat.com>
886 * darwin-nat.c (darwin_stop): Rename to ...
887 (darwin_interrupt): ... this.
888 (_initialize_darwin_inferior): Adjust.
889 * gnu-nat.c (gnu_stop): Delete.
890 (gnu_target): Don't install gnu_stop.
891 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
892 (inf_ptrace_interrupt): ... this.
893 (inf_ptrace_target): Adjust.
894 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
896 * linux-nat (linux_nat_stop): Rename to ...
897 (linux_nat_interrupt): ... this.
898 (linux_nat_stop): Reimplement.
899 (linux_nat_add_target): Install linux_nat_interrupt.
900 * nto-procfs.c (nto_interrupt_twice): Rename to ...
901 (nto_handle_sigint_twice): ... this.
902 (nto_interrupt): Rename to ...
903 (nto_handle_sigint): ... this. Call target_interrupt instead of
905 (procfs_wait): Adjust.
906 (procfs_stop): Rename to ...
907 (procfs_interrupt): ... this.
908 (init_procfs_targets): Adjust.
909 * procfs.c (procfs_stop): Rename to ...
910 (procfs_interrupt): ... this.
911 (procfs_target): Adjust.
912 * remote-m32r-sdi.c (m32r_stop): Rename to ...
913 (m32r_interrupt): ... this.
914 (init_m32r_ops): Adjust.
915 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
916 (gdbsim_interrupt_inferior): ... this.
917 (gdbsim_stop): Rename to ...
918 (gdbsim_interrupt): ... this.
919 (gdbsim_cntrl_c): Adjust.
920 (init_gdbsim_ops): Adjust.
921 * remote.c (sync_remote_interrupt): Adjust comments.
922 (remote_stop_as): Rename to ...
923 (remote_interrupt_as): ... this.
924 (remote_stop): Adjust comment.
925 (remote_interrupt): New function.
926 (init_remote_ops): Install remote_interrupt.
927 * target.c (target_interrupt): New function.
928 * target.h (struct target_ops) <to_interrupt>: New field.
929 (target_interrupt): New declaration.
930 * windows-nat.c (windows_stop): Rename to ...
931 (windows_interrupt): ... this.
932 * target-delegates.c: Regenerate.
934 2015-08-07 Pedro Alves <palves@redhat.com>
936 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
937 threads" as alternative to "switching back to stepped thread".
939 2015-08-07 Pedro Alves <palves@redhat.com>
941 * NEWS: Mention "maint set/show target-non-stop".
942 * breakpoint.c (update_global_location_list): Check
943 target_is_non_stop_p instead of non_stop.
944 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
945 * infrun.c (show_can_use_displaced_stepping)
946 (can_use_displaced_stepping_p, start_step_over_inferior):
948 (internal_resume_ptid): New function.
950 (proceed): Check target_is_non_stop_p instead of non_stop. If in
951 all-stop mode but the target is always in non-stop mode, start all
952 the other threads that are implicitly resumed too.
953 (for_each_just_stopped_thread, fetch_inferior_event)
954 (adjust_pc_after_break, stop_all_threads): Check
955 target_is_non_stop_p instead of non_stop.
956 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
957 with the target always in non-stop mode.
958 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
960 (switch_back_to_stepped_thread): Check target_is_non_stop_p
962 (keep_going_stepped_thread): Use internal_resume_ptid.
963 (stop_waiting): If in all-stop mode, and the target is in non-stop
964 mode, stop all threads.
965 (keep_going_pass): Likewise, when starting a new in-line step-over
967 * linux-nat.c (get_pending_status, select_event_lwp)
968 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
969 target_is_non_stop_p instead of non_stop.
970 (linux_nat_always_non_stop_p): New function.
971 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
972 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
973 * target-delegates.c: Regenerate.
974 * target.c (target_is_non_stop_p): New function.
975 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
976 (maint_set_target_non_stop_command)
977 (maint_show_target_non_stop_command): New functions.
978 (_initilize_target): Install "maint set/show target-non-stop"
980 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
981 (target_non_stop_enabled): New declaration.
982 (target_is_non_stop_p): New declaration.
984 2015-08-07 Pedro Alves <pedro@codesourcery.com>
986 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
987 has a pending status, return true.
988 * gdbthread.h: Include target/waitstatus.h.
989 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
990 stop_pc>: New fields.
991 (struct thread_info) <resumed>: New field.
992 (set_resumed): Declare.
993 * infrun.c: Include "event-loop.h".
994 (infrun_async_inferior_event_token, infrun_is_async): New globals.
995 (infrun_async): New function.
996 (clear_step_over_info): Add debug output.
997 (displaced_step_in_progress_any_inferior): New function.
998 (displaced_step_fixup): New returns int.
999 (start_step_over): Handle in-line step-overs too. Assert the
1000 thread is marked resumed.
1001 (resume_cleanups): Clear the thread's resumed flag.
1002 (resume): Set the thread's resumed flag. Return early if the
1003 thread has a pending status. Allow stepping a breakpoint with no
1005 (proceed): Adjust to check 'resumed' instead of 'executing'.
1006 (clear_proceed_status_thread): If the thread has a pending status,
1007 and that status is a finished step, discard the pending status.
1008 (clear_proceed_status): Don't clear step_over_info here.
1009 (random_pending_event_thread, do_target_wait): New functions.
1010 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
1012 (wait_one): New function.
1013 (THREAD_STOPPED_BY): New macro.
1014 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
1015 (thread_stopped_by_hw_breakpoint): New functions.
1016 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
1018 (handle_inferior_event): Also call set_resumed(false) on all
1019 threads implicitly stopped by the event.
1020 (restart_threads, resumed_thread_with_pending_status): New
1022 (finish_step_over): If we were doing an in-line step-over before,
1023 and no longer are after trying to start a new step-over, restart
1024 all threads. If we have multiple threads with pending events,
1025 save the current event and go through the event loop again.
1026 (handle_signal_stop): Return early if finish_step_over returns
1028 <random signal>: If we get a signal while stepping over a
1029 breakpoint in-line in non-stop mode, restart all threads. Clear
1030 step_over_info before delivering the signal.
1031 (keep_going_stepped_thread): Use internal_error instead of
1032 gdb_assert. Mark the thread as resumed.
1033 (keep_going_pass_signal): Assert the thread isn't already resumed.
1034 If some other thread is doing an in-line step-over, defer the
1035 resume. If we just started a new in-line step-over, stop all
1036 threads. Don't clear step_over_info.
1037 (infrun_async_inferior_event_handler): New function.
1038 (_initialize_infrun): Create async event handler with
1039 infrun_async_inferior_event_handler as callback.
1040 (infrun_async): New declaration.
1041 * target.c (target_async): New function.
1042 * target.h (target_async): Declare macro and readd as function
1044 * target/waitstatus.h (enum target_stop_reason)
1045 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
1046 * thread.c (new_thread): Clear the new waitstatus field.
1047 (set_resumed): New function.
1049 2015-08-07 Pedro Alves <palves@redhat.com>
1051 * infrun.c (keep_going_stepped_thread): New function, factored out
1053 (switch_back_to_stepped_thread): ... here.
1055 2015-08-07 Pedro Alves <palves@redhat.com>
1057 * infrun.c (currently_stepping): Extend intro comment.
1058 * target.h (target_resume): Extend intro comment.
1060 2015-08-07 Pedro Alves <palves@redhat.com>
1062 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
1063 of inferior_ptid. If the stepped thread vanished, return 0
1064 instead of resuming here. Use reset_ecs. Print the prev_pc and
1065 the current stop_pc in log message. Clear trap_expected if the
1066 thread advanced. Don't pass currently_stepping to
1069 2015-08-07 Pedro Alves <palves@redhat.com>
1071 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
1072 * infrun.c (struct execution_control_state): Move higher up in the
1074 (reset_ecs): New function.
1075 (start_step_over): Now returns int. Rewrite to use
1076 keep_going_pass_signal instead of manually starting a displaced step.
1077 (resume): Don't call set_running here. If displaced stepping
1078 can't start now, clear trap_expected.
1079 (find_thread_needs_step_over): Delete function.
1080 (proceed): Set up finish_thread_state_cleanup. Call set_running.
1081 If the current thread needs a step over, push it in the step-over
1082 chain. Don't set insert breakpoints nor call resume directly
1083 here. Instead rewrite to use start_step_over and
1084 keep_going_pass_signal.
1085 (finish_step_over): New function.
1086 (handle_signal_stop): Call finish_step_over instead of
1088 (switch_back_to_stepped_thread): If the event thread needs another
1089 step-over do that first. Use start_step_over.
1090 (keep_going_pass_signal): New function, factored out from ...
1091 (keep_going): ... here.
1092 (_initialize_infrun): Comment moved here.
1093 * thread.c (set_running_thread): New function.
1094 (set_running, finish_thread_state): Use set_running_thread.
1096 2015-08-07 Pedro Alves <palves@redhat.com>
1098 * gdbthread.h (struct thread_info) <step_over_prev,
1099 step_over_next>: New fields.
1100 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
1101 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
1103 * infrun.c (struct displaced_step_request): Delete.
1104 (struct displaced_step_inferior_state) <step_request_queue>:
1106 (displaced_step_prepare): Assert that trap_expected is set. Use
1107 thread_step_over_chain_enqueue. Split starting a new displaced
1109 (start_step_over): ... this new function.
1110 (resume): Assert the thread isn't waiting for a step over already.
1111 (proceed): Assert the thread isn't waiting for a step over
1113 (infrun_thread_stop_requested): Adjust to remove threads from the
1114 embedded step-over chain.
1115 (handle_inferior_event) <fork/vfork>: Call start_step_over after
1116 displaced_step_fixup.
1117 (handle_signal_stop): Call start_step_over after
1118 displaced_step_fixup.
1119 * infrun.h (step_over_queue_head): New declaration.
1120 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
1121 (thread_step_over_chain_next, thread_is_in_step_over_chain)
1122 (thread_step_over_chain_enqueue)
1123 (thread_step_over_chain_remove): New functions.
1124 (delete_thread_1): Remove thread from the step-over chain.
1126 2015-08-07 Pedro Alves <palves@redhat.com>
1128 * infrun.c (thread_still_needs_step_over): Rename to ...
1129 (thread_still_needs_step_over_bp): ... this.
1130 (enum step_over_what): New.
1131 (thread_still_needs_step_over): Reimplement.
1133 2015-08-07 Pedro Alves <palves@redhat.com>
1135 * remote.c (remote_wait_as): If not waiting for a stop reply,
1136 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
1137 requested, don't block waiting forever.
1139 2015-08-07 Pedro Alves <pedro@codesourcery.com>
1141 * infrun.c (adjust_pc_after_break): Now takes thread_info and
1142 waitstatus pointers instead of an ecs. Adjust.
1143 (handle_inferior_event): Adjust caller.
1145 2015-08-07 Pedro Alves <palves@redhat.com>
1147 * infrun.c (handle_inferior_event): If we get
1148 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
1149 mode, mark all threads of the exiting process as not-executing.
1150 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
1151 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
1152 exiting process, if inferior_ptid still points at a process.
1153 * thread.c (struct current_thread_cleanup) <next>: New field.
1154 (current_thread_cleanup_chain): New global.
1155 (restore_current_thread_ptid_changed): New function.
1156 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
1157 current_thread_cleanup_chain list.
1158 (make_cleanup_restore_current_thread): Add the cleanup data to the
1159 current_thread_cleanup_chain list.
1160 (_initialize_thread): Install restore_current_thread_ptid_changed
1161 as thread_ptid_changed observer.
1163 2015-08-07 Joel Brobecker <brobecker@adacore.com>
1165 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
1166 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
1167 smaller than expected.
1169 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
1171 * stack.c (get_frame_language): Moved ...
1172 * frame.c (get_frame_language): ... to here.
1173 * language.h (get_frame_language): Declaration moved to frame.h.
1174 * frame.h: Add language.h include, for language enum.
1175 (get_frame_language): Declaration moved from language.h.
1176 * language.c: Add frame.h include.
1177 * top.c: Add frame.h include.
1178 * symtab.h (struct obj_section): Declare.
1179 (struct cmd_list_element): Declare.
1181 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
1183 * language.c (show_language_command): Find selected frame before
1184 asking for the language of that frame.
1185 (set_language_command): Likewise.
1186 * language.h (get_frame_language): Add frame parameter.
1187 * stack.c (get_frame_language): Add frame parameter, assert
1188 parameter is not NULL, update comment and reindent.
1189 * top.c (check_frame_language_change): Pass the selected frame
1190 into get_frame_language.
1192 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
1194 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
1195 (pt_btrace_insn_flags): New.
1196 (ftrace_add_pt): Call pt_btrace_insn_flags.
1197 * btrace.h (btrace_insn_flag): New.
1198 (btrace_insn) <flags>: New.
1199 * record-btrace.c (btrace_insn_history): Print insn prefix.
1200 * NEWS: Announce it.
1202 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
1204 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
1205 * configure: Regenerate.
1207 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
1209 * Makefile.in (LIBICONV): Define.
1210 (CLIBS): Add LIBICONV.
1211 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
1212 * configure: Regenerate.
1214 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
1215 Pedro Alves <palves@redhat.com>
1217 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
1218 (arm_set_abi): Likewise.
1219 * ax-general.c (ax_print): Likewise.
1220 * c-exp.y (exp : string_exp): Likewise.
1221 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
1222 (do_compile_dwarf_expr_to_c): Likewise.
1223 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
1225 * dwarf2expr.c (execute_stack_op): Likewise.
1226 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
1227 (disassemble_dwarf_expression): Likewise.
1228 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
1229 (read_array_order): Likewise.
1230 (abbrev_table_read_table): Likewise.
1231 (read_attribute_value): Likewise.
1232 (skip_unknown_opcode): Likewise.
1233 (dwarf_decode_macro_bytes): Likewise.
1234 (dwarf_decode_macros): Likewise.
1235 * eval.c (value_f90_subarray): Likewise.
1236 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
1237 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
1238 * infrun.c (handle_command): Likewise.
1239 * memory-map.c (memory_map_start_memory): Likewise.
1240 * osabi.c (set_osabi): Likewise.
1241 * parse.c (operator_length_standard): Likewise.
1242 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
1243 single return point.
1244 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
1245 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
1246 (gdbpy_lookup_global_symbol): Likewise.
1247 * record-full.c (record_full_restore): Likewise.
1248 * regcache.c (regcache_register_status): Likewise.
1249 (regcache_raw_read): Likewise.
1250 (regcache_cooked_read): Likewise.
1251 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1252 * symtab.c (initialize_ordinary_address_classes): Likewise.
1253 * target-debug.h (target_debug_print_signals): Likewise.
1254 * utils.c (do_restore_current_language): Likewise.
1256 2015-08-06 Clem Dickey <clemd@acm.org>
1259 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
1261 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
1263 * complaints.c (enum complaint_series): Add newlines and remove
1264 out of date comment.
1265 (struct complaints) <series>: Change type to enum
1266 complaint_series and remove out of date comment.
1267 (symfile_complaint_hook): Use equivalent enum value
1268 ISOLATED_MESSAGE instead of 0.
1270 2015-08-06 Pedro Alves <palves@redhat.com>
1272 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
1275 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
1277 * common/agent.c (symbol_list) <required>: Remove.
1279 2015-08-06 Pedro Alves <palves@redhat.com>
1281 * target/waitstatus.h (enum target_stop_reason)
1282 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
1284 2015-08-05 Pedro Alves <palves@redhat.com>
1285 Joel Brobecker <brobecker@adacore.com>
1287 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
1288 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
1289 case where BS->STOP is not set.
1291 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
1293 * nat/gdb_thread_db.h: Add copyright header.
1294 Protect against multiple inclusion.
1296 2015-08-05 Yao Qi <yao.qi@linaro.org>
1298 * aarch64-linux-nat.c (get_thread_id): Remove.
1299 (debug_reg_change_callback): Call ptid_get_lwp instead of
1301 (fetch_gregs_from_thread): Likewise.
1302 (store_gregs_to_thread): Likewise.
1303 (fetch_fpregs_from_thread): Likewise.
1304 (store_fpregs_to_thread): Likewise.
1305 (aarch64_linux_get_debug_reg_capacity): Likewise.
1306 * arm-linux-nat.c (get_thread_id): Remove.
1307 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
1308 * xtensa-linux-nat.c (get_thread_id): Remove.
1309 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
1310 * arm-linux-nat.c (get_thread_id): Remove.
1311 (GET_THREAD_ID): Remove.
1312 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
1313 (store_fpregs, fetch_regs, store_regs): Likewise.
1314 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1315 (fetch_vfp_regs, store_vfp_regs): Likewise.
1316 (arm_linux_read_description): Likewise.
1317 (arm_linux_get_hwbp_cap): Likewise.
1318 * xtensa-linux-nat.c (get_thread_id): Remove.
1319 (GET_THREAD_ID): Remove.
1320 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
1323 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
1325 * python/py-linetable.c: Fix case of Linetable to LineTable
1326 in docstrings and code comments.
1327 * python/py-symtab.c: Same.
1329 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1331 * infcmd.c (signal_command): Call do_cleanups for args_chain.
1333 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1336 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
1339 2015-08-04 Pedro Alves <palves@redhat.com>
1341 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
1342 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
1343 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
1344 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
1345 (td_thr_validate_ftype, td_thr_get_info_ftype)
1346 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
1347 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
1349 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
1350 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
1351 local macros and use them instead of verbose_dlsym and dlsym
1354 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
1356 * nios2-tdep.h: Include opcode/nios2.h here.
1357 (NIOS2_CDX_OPCODE_SIZE): New.
1358 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
1359 * nios2-tdep.c: Don't include opcode/nios2.h here.
1360 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
1362 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
1363 (nios2_match_addi, nios2_match_orhi): Likewise.
1364 (nios2_match_stw, nios2_match_ldw): Likewise.
1365 (nios2_match_rdctl): Likewise.
1366 (nios2_match_stwm, nios2_match_ldwm): New.
1367 (nios2_match_branch): Add cases for R2 encodings.
1368 (nios2_match_jmpi, nios2_match_calli): Likewise.
1369 (nios2_match_jmpr, nios2_match_callr): Likewise.
1370 (nios2_match_break, nios2_match_trap): Likewise.
1371 (nios2_in_epilogue_p): Add R2 support.
1372 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
1374 (nios2_breakpoint_from_pc): Handle R2 instructions.
1375 (nios2_get_next_pc): Likewise. Adjust call to
1376 tdep->syscall_next_pc.
1377 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
1378 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
1379 instruction field macros instead of literal hex values.
1380 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
1381 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
1382 Use size field from OP instead of assuming all instructions
1384 (nios2_linux_init_abi): Register appropriate unwinder for mach.
1386 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
1388 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
1389 variable warning with some compilers.
1391 2015-08-03 Yao Qi <yao.qi@linaro.org>
1393 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
1394 in comment. Replace "rw" with "type".
1395 (arm_linux_remove_watchpoint): Change type of "rw" to
1396 "enum target_hw_bp_type".
1398 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
1400 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
1402 * ft32-tdep.c (ft32_skip_prologue): Likewise.
1403 * moxie-tdep.c (moxie_skip_prologue): Likewise.
1404 * mt-tdep.c (mt_skip_prologue): Likewise.
1405 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
1407 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
1409 * ada-exp.y (write_object_renaming): Replace struct
1410 ada_symbol_info with struct block_symbol. Update field
1411 references accordingly.
1412 (block_lookup, select_possible_type_sym): Likewise.
1413 (find_primitive_type): Likewise. Also update call to
1414 ada_lookup_symbol to extract the symbol itself.
1415 (write_var_or_type, write_name_assoc): Likewise.
1416 * ada-lang.h (struct ada_symbol_info): Remove.
1417 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
1418 struct block_symbol.
1419 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
1420 (ada_lookup_symbol): Return struct block_symbol instead of a
1422 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
1423 with struct block_symbol.
1424 (resolve_subexp, ada_resolve_function, sort_choices,
1425 user_select_syms, is_nonfunction, add_defn_to_vec,
1426 num_defns_collected, defns_collected,
1427 symbols_are_identical_enums, remove_extra_symbols,
1428 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
1429 ada_lookup_symbol_list, ada_iterate_over_symbols,
1430 ada_lookup_encoded_symbol, get_var_value): Likewise.
1431 (ada_lookup_symbol): Return a block_symbol instead of a mere
1432 symbol. Replace struct ada_symbol_info with struct
1434 (ada_lookup_symbol_nonlocal): Likewise.
1435 (standard_lookup): Make block passing explicit through
1436 lookup_symbol_in_language.
1437 * ada-tasks.c (get_tcb_types_info): Update the calls to
1438 lookup_symbol_in_language to extract the mere symbol out of the
1440 (ada_tasks_inferior_data_sniffer): Likewise.
1441 * ax-gdb.c (gen_static_field): Likewise for the call to
1443 (gen_maybe_namespace_elt): Deal with struct block_symbol from
1445 (gen_expr): Likewise.
1446 * c-exp.y: Likewise. Remove uses of block_found.
1447 (lex_one_token, classify_inner_name, c_print_token): Likewise.
1448 (classify_name): Likewise. Rename the "sym" local variable to
1450 * c-valprint.c (print_unpacked_pointer): Likewise.
1451 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
1452 "sym" parameter from struct symbol * to struct block_symbol.
1453 Use it to remove uses of block_found. Deal with struct
1454 block_symbol from lookup functions.
1455 (gcc_convert_symbol): Likewise. Update the call to
1457 * compile/compile-object-load.c (compile_object_load): Deal with
1458 struct block_symbol from lookup functions.
1459 * cp-namespace.c (cp_lookup_nested_symbol_1,
1460 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
1461 cp_search_static_and_baseclasses,
1462 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
1463 cp_lookup_symbol_imports_or_template,
1464 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
1465 lookup_namespace_scope, cp_lookup_nonlocal,
1466 find_symbol_in_baseclass): Return struct block_symbol instead of
1467 mere symbols and deal with struct block_symbol from lookup
1469 * cp-support.c (inspect_type, replace_typedefs,
1470 cp_lookup_rtti_type): Deal with struct block_symbol from
1472 * cp-support.h (cp_lookup_symbol_nonlocal,
1473 cp_lookup_symbol_from_namespace,
1474 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
1475 Return struct block_symbol instead of mere symbols.
1476 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
1478 Deal with struct block_symbol from lookup functions. Remove
1479 uses of block_found.
1480 * eval.c (evaluate_subexp_standard): Update call to
1481 cp_lookup_symbol_namespace.
1482 * f-exp.y: Deal with struct block_symbol from lookup functions.
1483 Remove uses of block_found.
1485 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
1486 lookup_enum, lookup_template_type, check_typedef): Deal with
1487 struct block_symbol from lookup functions.
1488 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
1489 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
1490 (gdbscm_lookup_global_symbol): Likewise.
1491 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
1492 * go-exp.y: Likewise. Remove uses of block_found.
1493 (package_name_p, classify_packaged_name, classify_name):
1495 * infrun.c (insert_exception_resume_breakpoint): Likewise.
1496 * jv-exp.y (push_variable): Likewise.
1497 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
1498 * language.c (language_bool_type): Likewise.
1499 * language.h (struct language_defn): Update
1500 la_lookup_symbol_nonlocal to return a struct block_symbol rather
1502 * linespec.c (find_label_symbols): Deal with struct block_symbol
1503 from lookup functions.
1504 * m2-exp.y: Likewise. Remove uses of block_found.
1506 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
1507 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
1508 * p-exp.y: Likewise. Remove uses of block_found.
1510 * p-valprint.c (pascal_val_print): Likewise.
1511 * parse.c (write_dollar_variable): Likewise. Remove uses of
1513 * parser-defs.h (struct symtoken): Turn the SYM field into a
1514 struct block_symbol.
1515 * printcmd.c (address_info): Deal with struct block_symbol from
1517 * python/py-frame.c (frapy_read_var): Likewise.
1518 * python/py-symbol.c (gdbpy_lookup_symbol,
1519 gdbpy_lookup_global_symbol): Likewise.
1520 * skip.c (skip_function_command): Likewise.
1521 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
1522 block_symbol instead of a mere symbol.
1523 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
1524 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
1525 * solib.c (solib_global_lookup): Likewise.
1526 * solist.h (solib_global_lookup): Likewise.
1527 (struct target_so_ops): Update lookup_lib_global_symbol to
1528 return a struct block_symbol rather than a mere symbol.
1529 * source.c (select_source_symtab): Deal with struct block_symbol
1530 from lookup functions.
1531 * stack.c (print_frame_args, iterate_over_block_arg_vars):
1533 * symfile.c (set_initial_language): Likewise.
1534 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
1536 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
1537 (struct symbol_cache_slot): Turn the FOUND field into a struct
1539 (block_found): Remove.
1540 (eq_symbol_entry): Update to deal with struct block_symbol in
1542 (symbol_cache_lookup): Return a struct block_symbol rather than
1544 (symbol_cache_mark_found): Add a BLOCK parameter to fill
1545 appropriately the cache slots. Update callers.
1546 (symbol_cache_dump): Update cache slots handling to the type
1548 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
1549 lookup_symbol_aux, lookup_local_symbol,
1550 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
1551 lookup_symbol_in_objfile_symtabs,
1552 lookup_symbol_in_objfile_from_linkage_name,
1553 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
1554 lookup_symbol_in_static_block, lookup_static_symbol,
1555 lookup_global_symbol):
1556 Return a struct block_symbol rather than a mere symbol. Deal
1557 with struct block_symbol from other lookup functions. Remove
1558 uses of block_found.
1559 (lookup_symbol_in_block): Remove uses of block_found.
1560 (struct global_sym_lookup_data): Turn the RESULT field into a
1561 struct block_symbol.
1562 (lookup_symbol_global_iterator_cb): Update references to the
1564 (search_symbols): Deal with struct block_symbol from lookup
1566 * symtab.h (struct block_symbol): New structure.
1567 (block_found): Remove.
1568 (lookup_symbol_in_language, lookup_symbol,
1569 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
1570 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
1571 lookup_global_symbol_from_objfile): Return a struct block_symbol
1572 rather than just a mere symbol. Update comments to remove
1573 mentions of block_found.
1574 * valops.c (find_function_in_inferior,
1575 value_struct_elt_for_reference, value_maybe_namespace_elt,
1576 value_of_this): Deal with struct block_symbol from lookup
1578 * value.c (value_static_field, value_fn_field): Likewise.
1580 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
1582 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
1585 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
1586 Pedro Alves <palves@redhat.com>
1588 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
1589 type or value instead of integer.
1590 (aarch64_linux_insert_watchpoint): Likewise.
1591 (aarch64_linux_remove_watchpoint): Likewise.
1592 * ada-lang.c (ada_op_print_tab): Likewise.
1593 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
1594 (amd64_linux_syscall_record_common): Likewise.
1595 * arch-utils.c (target_byte_order_user): Likewise.
1596 (default_byte_order): Likewise.
1597 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
1598 (arm_linux_get_hwbp_type): Likewise.
1599 (arm_linux_hw_watchpoint_initialize): Likewise.
1600 (arm_linux_insert_watchpoint): Likewise.
1601 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
1602 (arm_linux_syscall_record): Likewise.
1603 * breakpoint.c (update_watchpoint): Likewise.
1604 (breakpoint_here_p): Likewise.
1605 (bpstat_print): Likewise.
1606 (enable_breakpoint_disp): Likewise.
1607 * c-lang.c (c_op_print_tab): Likewise.
1608 * cli/cli-decode.c (add_info_alias): Likewise.
1609 * d-lang.c (d_op_print_tab): Likewise.
1610 * eval.c (evaluate_subexp_standard): Likewise.
1611 * f-exp.y (dot_ops): Likewise.
1612 (f77_keywords): Likewise.
1613 * f-lang.c (f_op_print_tab): Likewise.
1614 * go-lang.c (go_op_print_tab): Likewise.
1615 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
1616 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
1617 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
1618 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
1619 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
1620 (struct scm_from_stringn_data): Likewise.
1621 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
1622 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
1623 (ia64_linux_remove_watchpoint): Likewise.
1624 (ia64_linux_can_use_hw_breakpoint): Likewise.
1625 * infrun.c (print_stop_event): Likewise.
1626 * jv-lang.c (java_op_print_tab): Likewise.
1627 * linux-nat.c (linux_proc_xfer_partial): Likewise.
1628 * linux-nat.h (struct lwp_info): Likewise.
1629 * linux-thread-db.c (enable_thread_event): Likewise.
1630 * m2-lang.c (m2_op_print_tab): Likewise.
1631 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
1632 (mi_cmd_stack_list_variables): Likewise.
1633 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
1634 * mi/mi-out.c (mi_table_begin): Likewise.
1635 (mi_table_header): Likewise.
1636 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
1637 (mips_linux_insert_watchpoint): Likewise.
1638 (mips_linux_remove_watchpoint): Likewise.
1639 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
1640 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
1641 (mips_linux_watch_type_to_irw): Likewise.
1642 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1643 (procfs_insert_hw_watchpoint): Likewise.
1644 (procfs_remove_hw_watchpoint): Likewise.
1645 (procfs_hw_watchpoint): Likewise.
1646 (procfs_can_use_hw_breakpoint): Likewise.
1647 (procfs_remove_hw_watchpoint): Likewise.
1648 (procfs_insert_hw_watchpoint): Likewise.
1649 * p-lang.c (pascal_op_print_tab): Likewise.
1650 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
1651 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
1652 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
1653 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1654 (procfs_insert_watchpoint): Likewise.
1655 (procfs_remove_watchpoint): Likewise.
1656 * psymtab.c (recursively_search_psymtabs): Likewise.
1657 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
1658 (m32r_insert_watchpoint): Likewise.
1659 * remote-mips.c (mips_can_use_watchpoint): Likewise.
1660 (mips_insert_watchpoint): Likewise.
1661 (mips_remove_watchpoint): Likewise.
1662 * remote.c (watchpoint_to_Z_packet): Likewise.
1663 (remote_insert_watchpoint): Likewise.
1664 (remote_remove_watchpoint): Likewise.
1665 (remote_check_watch_resources): Likewise.
1666 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
1667 (s390_remove_watchpoint): Likewise.
1668 (s390_can_use_hw_breakpoint): Likewise.
1669 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
1670 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
1671 * target.h (struct target_ops): Likewise.
1672 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
1673 * ui-out.c (struct ui_out_hdr): Likewise.
1674 (append_header_to_list): Likewise.
1675 (get_next_header): Likewise.
1676 (verify_field): Likewise.
1677 (ui_out_begin): Likewise.
1678 (ui_out_field_int): Likewise.
1679 (ui_out_field_fmt_int): Likewise.
1680 (ui_out_field_skip): Likewise.
1681 (ui_out_field_string): Likewise.
1682 (ui_out_field_fmt): Likewise.
1683 * varobj.c (new_variable): Likewise.
1684 * x86-nat.c (x86_insert_watchpoint): Likewise.
1685 (x86_remove_watchpoint): Likewise.
1686 (x86_can_use_hw_breakpoint): Likewise.
1687 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
1688 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
1689 previously anonymous enumeration type..
1690 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
1692 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
1693 (target_debug_print_enum_bptype): New.
1694 * target-delegates.c: Regenerate.
1696 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
1698 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
1699 already says and disallow non-stack memory writes in the prologue.
1701 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
1703 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
1704 reflect how current GCC emits stack overflow checks. Match
1705 both trap and break instructions for backward compatbility.
1706 Disallow other trap and break instructions in the prologue.
1708 2015-07-30 Pedro Alves <palves@redhat.com>
1711 * linux-nat.c (wait_lwp): Report to the core when thread group
1714 2015-07-30 Pedro Alves <palves@redhat.com>
1715 Simon Marchi <simon.marchi@ericsson.com>
1718 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
1719 mark the new thread as resumed. Remove STOPPING parameter.
1720 (wait_lwp): Adjust call to linux_handle_extended_wait.
1721 (linux_nat_filter_event): Adjust call to
1722 linux_handle_extended_wait.
1723 (resume_stopped_resumed_lwps): Add debug output.
1725 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
1727 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
1729 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
1730 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
1731 gdbarch_fast_tracepoint_valid_at.
1732 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
1733 * gdbarch.h: Regenerate.
1734 * gdbarch.c: Regenerate.
1735 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
1736 argument. Do not set it.
1737 * remote.c (remote_download_tracepoint): Adjust call to
1738 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
1739 the instruction length.
1741 2015-07-30 Yao Qi <yao.qi@linaro.org>
1743 * arm-tdep.h (enum gdb_regnum): Move it to ...
1744 * arch/arm.h: ... here. New file.
1745 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
1747 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
1749 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
1750 Change its type to int *.
1751 (decode_br): Rename link argument to is_blr. Change its type to
1753 (decode_cb): Rename op argument to is_cbnz. Change its type to
1755 (decode_tb): Rename op argument to is_tbnz. Change its type to
1756 int *. Set is_tbnz to either 1 or 0.
1757 (aarch64_analyze_prologue): Change type of is_link to int. Add
1758 new variables is_cbnz and is_tbnz. Adjust call to
1759 aarch64_decode_cb and aarch64_decode_tb.
1761 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
1763 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
1765 (mips_linux_new_thread): Likewise.
1766 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
1768 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
1770 * top.c: Include "tui/tui.h".
1771 (undo_terminal_modifications_before_exit): New static function.
1772 (quit_force): Use it.
1774 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
1776 * target.c (terminal_state): Initialize to terminal_is_ours.
1778 2015-07-29 Yao Qi <yao.qi@linaro.org>
1781 * dcache.c (dcache_read_memory_partial): Call
1782 raw_memory_xfer_partial.
1783 * target.c (raw_memory_xfer_partial): Make it non-static.
1784 * target.h (raw_memory_xfer_partial): Declare.
1786 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1788 * c-valprint.c (c_val_print_array): Consider addressable memory
1790 (c_val_print_ptr): Likewise.
1791 (c_val_print_int): Likewise.
1792 * findvar.c (read_frame_register_value): Likewise.
1793 * valarith.c (find_size_for_pointer_math): Likewise.
1794 (value_ptrdiff): Likewise.
1795 (value_subscripted_rvalue): Likewise.
1796 * valops.c (read_value_memory): Likewise (and rename variables).
1797 (value_assign): Likewise.
1798 (value_repeat): Likewise.
1799 (value_array): Likewise.
1800 (value_slice): Likewise.
1801 * valprint.c (generic_val_print_ptr): Likewise.
1802 (generic_val_print_enum): Likewise.
1803 (generic_val_print_bool): Likewise.
1804 (generic_val_print_int): Likewise.
1805 (generic_val_print_char): Likewise.
1806 (generic_val_print_float): Likewise.
1807 (generic_val_print_decfloat): Likewise.
1808 (generic_val_print_complex): Likewise.
1809 (val_print_scalar_formatted): Likewise.
1810 (val_print_array_elements): Likewise.
1811 * value.c (set_value_parent): Likewise.
1812 (value_contents_copy_raw): Likewise.
1813 (set_internalvar_component): Likewise.
1814 (value_primitive_field): Likewise.
1815 (value_fetch_lazy): Likewise.
1816 * value.h (read_value_memory): Update comment.
1818 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1820 * value.c (get_value_arch): New function.
1821 * value.h (get_value_arch): New declaration.
1823 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1825 * value.c (struct value): Update comments.
1827 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1829 * gdbtypes.c (type_length_units): New function.
1830 * gdbtypes.h (type_length_units): New declaration.
1831 (struct type) <length>: Update comment.
1833 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1835 * valprint.c (generic_val_print): Factor out complex
1836 printing code to ...
1837 (generic_val_print_complex): ... this new function.
1839 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1841 * valprint.c (generic_val_print): Factor out decfloat
1842 printing code to ...
1843 (generic_val_print_decfloat): ... this new function.
1845 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1847 * valprint.c (generic_val_print): Factor out float
1848 printing code to ...
1849 (generic_val_print_float): ... this new function.
1851 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1853 * valprint.c (generic_val_print): Factor out char
1854 printing code to ...
1855 (generic_val_print_char): ... this new function.
1857 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1859 * valprint.c (generic_val_print): Factor out integer
1860 printing code to ...
1861 (generic_val_print_int): ... this new function.
1863 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1865 * valprint.c (generic_val_print): Factor out bool
1866 printing code to ...
1867 (generic_val_print_bool): ... this new function.
1869 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1871 * valprint.c (generic_val_print): Factor out function/method
1872 printing code to ...
1873 (generic_val_print_func): ... this new function.
1875 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1877 * valprint.c (generic_val_print): Factor out flags
1878 printing code to ...
1879 (generic_val_print_flags): ... this new function.
1881 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1883 * valprint.c (generic_val_print): Factor out enum
1884 printing code to ...
1885 (generic_val_print_enum): ... this new function.
1887 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1889 * valprint.c (generic_val_print): Factor out reference
1890 printing code to ...
1891 (generic_val_print_ref): ... this new function.
1893 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1895 * valprint.c (generic_val_print): Factor out memberptr
1896 printing code to ...
1897 (generic_val_print_memberptr): ... this new function.
1899 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1901 * valprint.c (generic_val_print): Factor out pointer
1902 printing code to ...
1903 (generic_val_print_ptr): ... this new function.
1905 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1907 * valprint.c (generic_val_print): Factor out array
1908 printing code to ...
1909 (generic_val_print_array): ... this new function.
1911 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1913 * valprint.c (generic_val_print): Factor out
1914 print_unpacked_pointer code to ...
1915 (print_unpacked_pointer): ... this new function.
1917 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
1919 * event-top.c (handle_sigterm): Don't inspect
1920 target_can_async_p. Always set the quit flag and always mark
1921 the async signal handler.
1923 2015-07-27 Yao Qi <yao.qi@linaro.org>
1925 * Makefile.in (REMOTE_EXAMPLES): Remove it.
1927 2015-07-25 Kevin Buettner <kevinb@redhat.com>
1929 * remote.c (read_ptid): Return null_ptid when no thread id
1931 (remote_current_thread): Add log warning for malformed
1933 (remote_start_remote): Add log warning when current thread
1936 2015-07-24 Pedro Alves <palves@redhat.com>
1938 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
1939 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
1940 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
1942 2015-07-24 Pedro Alves <palves@redhat.com>
1945 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
1946 is resumed, and extend the debug log.
1948 2015-07-24 Pedro Alves <palves@redhat.com>
1950 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
1952 2015-07-24 Pedro Alves <palves@redhat.com>
1954 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
1956 * alpha-linux-nat.c: Likewise.
1957 * amd64-linux-nat.c: Likewise.
1958 * arm-linux-nat.c: Likewise.
1959 * hppa-linux-nat.c: Likewise.
1960 * i386-linux-nat.c: Likewise.
1961 * ia64-linux-nat.c: Likewise.
1962 * linux-fork.c: Likewise.
1963 * linux-nat.c: Likewise.
1964 * m32r-linux-nat.c: Likewise.
1965 * m68klinux-nat.c: Likewise.
1966 * mips-linux-nat.c: Likewise.
1967 * nat/linux-btrace.c: Likewise.
1968 * nat/linux-ptrace.c: Likewise.
1969 * nat/linux-ptrace.h
1970 * nat/mips-linux-watch.c: Likewise.
1971 * nat/x86-linux-dregs.c: Likewise.
1972 * ppc-linux-nat.c: Likewise.
1973 * s390-linux-nat.c: Likewise.
1974 * spu-linux-nat.c: Likewise.
1975 * tilegx-linux-nat.c: Likewise.
1976 * x86-linux-nat.c: Likewise.
1977 * xtensa-linux-nat.c: Likewise.
1979 2015-07-24 Pedro Alves <palves@redhat.com>
1981 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
1982 __ptrace_request as first parameter type instead of int.
1983 (PTRACE_TYPE_ARG1): Define.
1984 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
1985 that casts first argument to PTRACE_TYPE_ARG1.
1986 * config.in: Regenerate.
1987 * configure: Regenerate.
1989 2015-07-24 Pedro Alves <palves@redhat.com>
1991 * gdb_ptrace.h: Move ...
1992 * nat/gdb_ptrace.h: ... here.
1993 * inf-ptrace.c: Adjust.
1995 2015-07-24 Pedro Alves <palves@redhat.com>
1997 * acinclude.m4: Include ptrace.m4.
1998 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
1999 * ptrace.m4: ... to this new file.
2001 2015-07-23 Doug Evans <dje@google.com>
2003 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
2004 (load_cu): Handle dummy CUs.
2005 (dw2_do_instantiate_symtab, process_queuef): Ditto.
2006 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
2008 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
2010 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
2011 documentation to say that it returns a list rather than
2013 (linetable_object_methods): Update the docstring of the
2014 "source_line" entry.
2016 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
2018 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
2019 type to the recursive call instead of the original (maybe
2020 TYPE_CODE_TYPEDEF) type.
2022 2015-07-23 Yao Qi <yao.qi@linaro.org>
2024 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
2025 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
2026 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
2028 2015-07-21 Yao Qi <yao.qi@linaro.org>
2030 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
2031 Move it to nat/aarch64-linux-hw-point.c.
2032 (aarch64_linux_child_post_startup_inferior): Update.
2033 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
2035 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
2038 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
2040 * common/btrace-common.c (btrace_data_append): Change case label.
2042 2015-07-20 Yao Qi <yao.qi@linaro.org>
2044 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
2046 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
2047 "unsigned long long".
2049 2015-07-18 Kevin Buettner <kevinb@redhat.com>
2051 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
2052 to be set for SEC_ALLOC sections too.
2054 2015-07-17 Yao Qi <yao.qi@linaro.org>
2056 * Makefile.in (HFILES_NO_SRCDIR): Add
2057 nat/aarch64-linux-hw-point.h.
2058 (aarch64-linux-hw-point.o): New rule.
2059 * nat/aarch64-linux-hw-point.h: New file.
2060 * nat/aarch64-linux-hw-point.c: New file.
2061 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
2062 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
2063 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
2064 (AARCH64_HWP_ALIGNMENT): Likewise.
2065 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
2066 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
2067 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
2068 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
2069 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
2070 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
2071 (struct aarch64_debug_reg_state): Likewise.
2072 (struct arch_lwp_info): Likewise.
2073 (aarch64_linux_set_debug_regs): Likewise.
2074 (aarch64_notify_debug_reg_change): Remove static.
2075 (aarch64_align_watchpoint): Likewise.
2076 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
2077 (aarch64_watchpoint_length): Likewise.
2078 (aarch64_point_encode_ctrl_reg): Likewise
2079 (aarch64_point_is_aligned): Likewise.
2080 (aarch64_dr_state_insert_one_point): Likewise.
2081 (aarch64_dr_state_remove_one_point): Likewise.
2082 (aarch64_handle_breakpoint): Likewise.
2083 (aarch64_handle_aligned_watchpoint): Likewise.
2084 (aarch64_handle_unaligned_watchpoint): Likewise.
2085 (aarch64_handle_watchpoint): Likewise.
2086 * config/aarch64/linux.mh (NAT_FILE): Add
2087 aarch64-linux-hw-point.o.
2089 2015-07-17 Yao Qi <yao.qi@linaro.org>
2091 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
2092 state and don't call aarch64_get_debug_reg_state. All callers
2094 (aarch64_linux_insert_hw_breakpoint): Call
2095 aarch64_get_debug_reg_state earlier.
2096 (aarch64_linux_remove_hw_breakpoint): Likewise.
2097 (aarch64_handle_aligned_watchpoint): Add argument state and
2098 don't call aarch64_get_debug_reg_state. All callers update.
2099 (aarch64_handle_unaligned_watchpoint): Likewise.
2100 (aarch64_handle_watchpoint): Add argument state.
2101 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
2103 (aarch64_linux_remove_watchpoint): Likewise.
2105 2015-07-17 Yao Qi <yao.qi@linaro.org>
2107 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
2109 (aarch64_handle_unaligned_watchpoint): Likewise.
2111 2015-07-17 Yao Qi <yao.qi@linaro.org>
2113 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
2114 argument type's type to 'enum target_hw_bp_type'.
2115 (aarch64_dr_state_remove_one_point): Likewise.
2116 (aarch64_handle_breakpoint): Likewise.
2117 (aarch64_linux_insert_hw_breakpoint): Likewise.
2118 (aarch64_linux_remove_hw_breakpoint): Likewise.
2119 (aarch64_handle_aligned_watchpoint): Likewise.
2121 2015-07-17 Yao Qi <yao.qi@linaro.org>
2123 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
2124 ptid_get_pid instead of get_thread_id.
2126 2015-07-17 Yao Qi <yao.qi@linaro.org>
2128 * remote.c (get_current_thread): Initialise ptid to null_ptid.
2129 (add_current_inferior_and_thread): Don't initialise ptid.
2131 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
2133 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
2134 unavailable if invalid.
2136 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2138 Revert the previous 6 commits:
2139 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
2140 Move gdb_regex* to common/
2141 Prepare linux_find_memory_regions_full & co. for move
2142 Move linux_find_memory_regions_full & co.
2143 gdbserver build-id attribute generator
2144 Validate symbol file using build-id
2146 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
2147 Jan Kratochvil <jan.kratochvil@redhat.com>
2149 Validate symbol file using build-id.
2150 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
2151 and 'show validate-build-id'. Add build-id attribute.
2152 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
2153 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
2154 * solib-frv.c (_initialize_frv_solib): Ditto.
2155 * solib-spu.c (set_spu_solib_ops): Ditto.
2156 * solib-svr4.c: Include rsp-low.h.
2157 (NOTE_GNU_BUILD_ID_NAME): New define.
2158 (svr4_validate): New function.
2159 (svr4_copy_library_list): Duplicate field build_id.
2160 (library_list_start_library): Parse 'build-id' attribute.
2161 (svr4_library_attributes): Add 'build-id' attribute.
2162 (_initialize_svr4_solib): Assign validate value.
2163 * solib-target.c (solib.h): Include.
2164 (_initialize_solib_target): Assign validate value.
2165 * solib.c (validate_build_id, show_validate_build_id): New.
2166 (solib_map_sections): Use ops->validate.
2167 (clear_so): Free build_id.
2168 (default_solib_validate): New function.
2169 (_initialize_solib): Add "validate-build-id".
2170 * solib.h (default_solib_validate): New declaration.
2171 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
2172 (target_so_ops): New field 'validate'.
2174 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
2175 Jan Kratochvil <jan.kratochvil@redhat.com>
2177 gdbserver build-id attribute generator.
2178 * features/library-list-svr4.dtd (library-list-svr4): New
2179 'build-id' attribute.
2181 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
2182 Jan Kratochvil <jan.kratochvil@redhat.com>
2184 Move linux_find_memory_regions_full & co.
2185 * linux-tdep.c (nat/linux-maps.h): Include.
2186 (gdb_regex.h): Remove the include.
2187 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
2188 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
2189 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
2190 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
2191 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
2192 and target/target.h.
2193 (struct smaps_vmflags, read_mapping, decode_vmflags)
2194 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
2195 (linux_find_memory_regions_full): Move from linux-tdep.c.
2196 * nat/linux-maps.h (read_mapping): New declaration.
2197 (linux_find_memory_region_ftype, enum filterflags): Moved from
2199 (linux_find_memory_regions_full): New declaration.
2200 * target.c (target/target-utils.h): Include.
2201 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
2202 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
2203 definitions to target/target-utils.c.
2204 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
2205 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
2207 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
2208 (read_alloc): New declaration.
2209 (read_stralloc_func_ftype): New typedef.
2210 (read_stralloc): New declaration.
2211 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
2213 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
2214 Jan Kratochvil <jan.kratochvil@redhat.com>
2216 Prepare linux_find_memory_regions_full & co. for move.
2217 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
2218 (linux_find_memory_regions_full): Change signature and prepare
2219 for moving to linux-maps.
2220 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
2221 (linux_find_memory_regions_thunk): New.
2222 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
2223 (linux_find_memory_regions_gdb): New.
2224 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
2225 (linux_make_mappings_corefile_notes): Use
2226 linux_find_memory_regions_gdb.
2227 * target.c (read_alloc_pread_ftype): New typedef.
2228 (target_fileio_read_alloc_1_pread): New function.
2229 (read_alloc): Refactor from target_fileio_read_alloc_1.
2230 (read_stralloc_func_ftype): New typedef.
2231 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
2232 (read_stralloc): Refactored from target_fileio_read_stralloc.
2233 (target_fileio_read_stralloc): New implementation, use read_stralloc.
2235 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2237 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
2239 (COMMON_OBS): Add gdb_regex.o.
2241 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
2242 --without-included-regex and USE_INCLUDED_REGEX.
2243 * common/gdb_regex.c: New file from utils.c functions.
2244 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
2245 file wrapping define name.
2246 * configure: Rebuilt.
2247 * configure.ac (gdb_use_included_regex, --without-included-regex)
2248 (USE_INCLUDED_REGEX): Move them to common/common.m4.
2249 * gdb_regex.h: Move it to common/gdb_regex.h.
2250 * utils.c: Remove include gdb_regex.h.
2251 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
2252 (compile_rx_or_error): Move them to common/gdb_regex.c.
2254 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
2255 Jan Kratochvil <jan.kratochvil@redhat.com>
2257 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
2258 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
2259 common/target-utils.h.
2260 (COMMON_OBS): Add target-utils.o.
2261 (linux-maps.o, target-utils.o): New.
2262 * target/target-utils.c: New file.
2263 * target/target-utils.h: New file.
2264 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
2265 * config/i386/linux64.mh (NATDEPFILES): Ditto.
2266 * nat/linux-maps.c: New file.
2267 * nat/linux-maps.h: New file.
2269 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
2270 Pedro Alves <palves@redhat.com>
2272 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
2273 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
2274 (perf_event_read_bts): Change the type of SIZE and READ.
2275 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
2276 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
2277 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
2279 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
2280 buffer size to UINT_MAX.
2281 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
2283 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
2284 <last_head>: Change type.
2285 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
2286 * common/btrace-common.c (btrace_data_append): Change the type of
2288 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
2291 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
2293 * gdbtypes.h (CHECK_TYPEDEF): Remove.
2294 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
2296 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
2297 (ada_array_length): Likewise.
2298 (find_parallel_type_by_descriptive_type): Likewise.
2299 (ada_check_typedef): Likewise.
2300 * arm-tdep.c (arm_return_in_memory): Likewise.
2301 * ax-gdb.c (gen_trace_static_fields): Likewise.
2302 (gen_struct_ref_recursive): Likewise.
2303 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
2304 (variable: block COLONCOLON name): Likewise.
2305 (qualified_name: TYPENAME COLONCOLON name): Likewise.
2306 * c-lang.c (classify_type): Likewise.
2307 * c-typeprint.c (c_print_type): Likewise.
2308 (c_print_typedef): Likewise.
2309 (c_type_print_base): Likewise.
2310 * c-valprint.c (c_val_print): Likewise.
2311 * compile/compile-c-types.c (convert_type): Likewise.
2312 * compile/compile-object-load.c (get_out_value_type): Likewise.
2313 * completer.c (add_struct_fields): Likewise.
2314 (expression_completer): Likewise.
2315 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
2316 (cp_lookup_nested_symbol_1): Likewise.
2317 (cp_lookup_nested_symbol): Likewise.
2318 * cp-valprint.c (cp_print_value_fields): Likewise.
2319 (cp_print_static_field): Likewise.
2320 * d-valprint.c (d_val_print): Likewise.
2321 * eval.c (evaluate_subexp_standard): Likewise.
2322 (evaluate_subexp_for_sizeof): Likewise.
2323 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
2324 * f-typeprint.c (f_type_print_base): Likewise.
2325 * f-valprint.c (f_val_print): Likewise.
2326 * gdbtypes.c (get_discrete_bounds): Likewise.
2327 (create_array_type_with_stride): Likewise.
2328 (type_name_no_tag_or_error): Likewise.
2329 (lookup_struct_elt_type): Likewise.
2330 (get_unsigned_type_max): Likewise.
2331 (internal_type_vptr_fieldno): Likewise.
2332 (set_type_vptr_fieldno): Likewise.
2333 (internal_type_vptr_basetype): Likewise.
2334 (set_type_vptr_basetype): Likewise.
2335 (get_vptr_fieldno): Likewise.
2336 (is_integral_type): Likewise.
2337 (is_scalar_type): Likewise.
2338 (is_scalar_type_recursive): Likewise.
2339 (distance_to_ancestor): Likewise.
2340 (is_unique_ancestor_worker): Likewise.
2341 (check_types_equal): Likewise.
2342 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
2344 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
2346 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
2347 also test for language_d.
2348 (dwarf2_compute_name): Likewise.
2349 (read_func_scope): Likewise.
2350 (read_structure_type): Likewise.
2351 (new_symbol_full): Likewise.
2352 (determine_prefix): Likewise.
2353 (read_import_statement): Use dot as the separator for language_d.
2354 (typename_concat): Likewise, but don't prefix the D main function.
2356 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
2358 * nat/linux-namespaces.c (setns): Rename from this ...
2359 (do_setns): ... to this. Support calling setns if it exists.
2360 (mnsh_handle_setns): Call do_setns.
2362 2015-07-13 Yao Qi <yao.qi@linaro.org>
2364 * exec.c (exec_file_attach): Add period at the end of error
2367 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
2369 * tui/tui-win.c (window_name_completer): New function.
2370 (focus_completer): Call window_name_completer. All old content
2371 moved into window_name_completer.
2372 (winheight_completer): New function.
2373 (_initialize_tui_win): Rename variable. Add completer to
2374 winheight command. Update doc string on winheight.
2376 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
2378 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
2379 all nios2 mach variants.
2381 2015-07-10 Kevin Buettner <kevinb@redhat.com>
2383 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
2384 of target_read_memory.
2386 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
2388 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
2390 (parse_scrolling_args): Likewise.
2392 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
2394 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
2395 names in this function.
2397 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
2399 * tui/tui-data.h (SRC_NAME): Convert to lower case.
2400 (CMD_NAME): Likewise.
2401 (DATA_NAME): Likewise.
2402 (DISASSEM_NAME): Likewise.
2403 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
2404 (tui_set_win_height): Likewise.
2405 (parse_scrolling_args): Likewise.
2407 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
2409 * record-btrace.c (record_btrace_goto_begin)
2410 (record_btrace_goto_end, record_btrace_goto): Move call to
2411 print_stack_frame ...
2412 (record_btrace_set_replay): ... here. Set stop_pc.
2413 * record-full.c (record_full_goto_entry): Set stop_pc.
2415 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2417 * NEWS: Mention support for tracepoints on aarch64-linux.
2419 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2421 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
2423 (the_low_target): Install it.
2425 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2427 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
2428 * gdb.trace/collection.exp: Likewise.
2429 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
2430 * gdb.trace/mi-trace-unavailable.exp: Likewise.
2431 * gdb.trace/report.exp: Likewise.
2432 * gdb.trace/trace-break.exp: Likewise.
2433 * gdb.trace/unavailable.exp: Likewise.
2434 * gdb.trace/while-dyn.exp: Likewise.
2436 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2438 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
2439 (aarch64_gen_return_address): New function.
2440 (aarch64_gdbarch_init): Hook it.
2442 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2444 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
2445 swallow NOT_AVAILABLE_ERROR.
2446 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
2447 available_p is not set.
2448 (aarch64_stub_frame_unwind_stop_reason): New function.
2449 (aarch64_stub_unwind): Install it.
2451 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2453 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
2455 (aarch64_make_prologue_cache_1): New function, factored out from
2456 aarch64_make_prologue_cache. Do not allocate cache. Set
2458 (aarch64_make_prologue_cache): Reimplement wrapping
2459 aarch64_make_prologue_cache_1, and swallowing
2460 NOT_AVAILABLE_ERROR.
2461 (aarch64_prologue_frame_unwind_stop_reason): New function.
2462 Return UNWIND_UNAVAILABLE if available_p is not set.
2463 (aarch64_prologue_unwind): Install it.
2464 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
2465 checks into aarch64_prologue_frame_unwind_stop_reason. Call
2466 frame_id_build_unavailable_stack if available_p is not set.
2468 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2470 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
2472 (aarch64_scan_prologue): Set prev_pc.
2473 (aarch64_make_prologue_cache): Set func.
2474 (aarch64_make_stub_cache): Set prev_pc.
2475 (aarch64_prologue_this_id): Remove local variables id, pc and
2476 func. Read prev_pc and func from cache.
2477 (aarch64_stub_this_id): Read prev_pc from cache.
2479 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2481 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
2482 argument this_cache. Remove unused local variables reg and
2483 unwound_fp. Return early if this_cache is already set. Set
2485 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
2487 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2489 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
2490 New argument this_cache. Return early if this_cache is already
2491 set. Set this_cache.
2492 (aarch64_prologue_this_id): Update call to
2493 aarch64_make_prologue_cache.
2494 (aarch64_prologue_prev_register): Likewise.
2495 (aarch64_normal_frame_base): Likewise.
2497 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2499 * c-valprint.c (c_val_print): Factor out memberptr printing code
2500 from c_val_print to ...
2501 (c_val_print_memberptr): ... this new function.
2503 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2505 * c-valprint.c (c_val_print): Factor out int printing code to ...
2506 (c_val_print_int): ... this new function.
2508 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2510 * c-valprint.c (c_val_print): Factor out struct and union
2511 printing code to ...
2512 (c_val_print_struct): ... this new function ...
2513 (c_val_print_union): ... and this new function.
2515 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2517 * c-valprint.c (c_val_print): Factor out pointer printing code
2519 (c_val_print_ptr): ... this new function.
2521 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2523 * c-valprint.c (c_valprint): Factor our array printing code from
2525 (c_val_print_array): ... this new function.
2527 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2529 * c-valprint.c (c_val_print): Factor out pointer printing code
2531 (print_unpacked_pointer): ... this new function.
2533 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2535 * c-valprint.c (c_val_print): Remove an assignment to i and move
2538 2015-07-09 Yao Qi <yao.qi@linaro.org>
2540 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
2541 argument ptid. Update comments. Caller update.
2543 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
2545 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
2548 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
2550 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
2552 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
2554 * progspace.c (delete_program_space): Add missing spaces.
2556 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
2558 * inferior.c (delete_inferior_1): Rename to ...
2559 (delete_inferior): ..., remove 'silent' parameter, delete
2560 program space when unused and remove call to prune_program_spaces.
2561 Remove the old, unused, delete_inferior.
2562 (delete_inferior_silent): Remove.
2563 (prune_inferiors): Change call from delete_inferior_1 to
2564 delete_inferior and remove 'silent' parameter. Remove call to
2565 prune_program_spaces.
2566 (remove_inferior_command): Idem.
2567 * inferior.h (delete_inferior_1): Rename to...
2568 (delete_inferior): ..., remove 'silent' parameter and remove the
2569 original delete_inferior.
2570 (delete_inferior_silent): Remove.
2571 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
2572 delete_inferior_1 to delete_inferior and remove 'silent'
2574 * progspace.c (prune_program_spaces): Remove.
2575 (pspace_empty_p): Rename to...
2576 (program_space_empty_p): ... and make non-static.
2577 (delete_program_space): New.
2578 * progspace.h (prune_program_spaces): Remove declaration.
2579 (program_space_empty_p): New declaration.
2580 (delete_program_space): New declaration.
2581 * monitor.c (monitor_close): Replace call to
2582 delete_thread_silent and delete_inferior_silent with
2583 discard_all_inferiors.
2585 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
2587 * defs.h (deprecated_register_changed_hook): Remove prototype.
2588 * interps.c (clear_iterpreter_hooks): Remove reference to
2589 deprecated_register_changed_hook.
2590 * top.c (deprecated_register_changed_hook): Remove prototype.
2591 * valops.c (value_assign): Remove reference to
2592 deprecated_register_changed_hook.
2593 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
2594 Add comment documenting the function.
2595 (tui_register_changed_observer): Define.
2596 (tui_install_hooks): Remove reference to
2597 deprecated_register_changed_hook. Set
2598 tui_register_changed_observer.
2599 (tui_remove_hooks): Remove reference to
2600 deprecated_register_changed_hook. Unset
2601 tui_register_changed_observer.
2603 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2606 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
2608 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
2611 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
2613 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
2615 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
2617 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
2619 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
2620 Use safe_strerror() instead of strerror().
2622 2015-07-07 Yao Qi <yao.qi@linaro.org>
2624 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
2625 * features/arm-with-m-fpa-layout.c: Regenerated.
2626 * features/arm-with-m-vfp-d16.xml: Likewise.
2627 * features/arm-with-m-vfp-d16.c: Regenerated.
2628 * features/arm-with-m.xml: Likewise.
2629 * features/arm-with-m.c: Regenerated.
2630 * features/arm-with-neon.xml: Likewise.
2631 * features/arm-with-neon.c: Regenerated.
2632 * features/arm-with-vfpv2.xml: Likewise.
2633 * features/arm-with-vfpv2.c: Regenerated.
2634 * features/arm-with-vfpv3.xml: Likewise.
2635 * features/arm-with-vfpv3.c: Regenerated.
2637 2015-07-07 Yao Qi <yao.qi@linaro.org>
2639 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
2641 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
2643 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
2644 if target is 32-bit.
2645 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
2646 if target is 32-bit.
2647 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
2648 if target is 32-bit.
2649 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
2650 if target is 32-bit.
2651 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
2652 (aarch64_linux_read_description): Return the right target
2654 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
2655 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2656 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
2659 2015-07-07 Yao Qi <yao.qi@linaro.org>
2661 * aarch32-linux-nat.c: New file.
2662 * aarch32-linux-nat.h: New file.
2663 * arm-linux-nat.c: Include aarch32-linux-nat.h.
2664 (fetch_regs): Move code to aarch32-linux-nat.c. Call
2665 aarch32_gp_regcache_supply.
2666 (store_regs): Move code to aarch32-linux-nat.c. Call
2667 aarch32_gp_regcache_collect.
2668 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
2669 aarch32_vfp_regcache_supply.
2670 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
2671 aarch32_vfp_regcache_collect.
2672 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2674 2015-07-07 Yao Qi <yao.qi@linaro.org>
2676 * arm-linux-nat.c (store_fpregister): Remove.
2677 (store_register): Likewise.
2678 (fetch_fpregister): Likewise.
2679 (fetch_register): Likewise.
2680 (arm_linux_store_inferior_registers): Call store_regs and
2681 store_fpregs instead.
2682 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
2685 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2687 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
2690 2015-07-06 Joel Brobecker <brobecker@adacore.com>
2692 * NEWS: Create a new section for the next release branch.
2693 Rename the section of the current branch, now that it has
2696 2015-07-06 Joel Brobecker <brobecker@adacore.com>
2698 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
2699 * version.in: Bump version to 7.10.50.DATE-cvs.
2701 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
2703 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
2704 breakpoints in a special way.
2705 (remove_breakpoint): Likewise.
2706 (mark_breakpoints_out): Likewise.
2708 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2710 * doc/gdb.texinfo (TUI): Add comma after @xref.
2712 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2714 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
2715 instead of casting the structure type.
2717 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
2719 * valops.c (search_struct_field): Remove OFFSET parameter.
2720 (value_cast_structs): Adjust calls to search_struct_field.
2721 (value_struct_elt): Same.
2722 (find_overload_match): Same.
2724 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
2726 * value.c (value_fetch_lazy): Update comment, change return
2728 * value.h (value_fetch_lazy): Change return value to void.
2730 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2732 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
2733 (tui_win_name): Make parameter and result const.
2734 * tui/tui-data.h (tui_win_name): Make parameter and result const.
2736 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
2738 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
2739 use printf_unfiltered.
2740 (set_mpx_cmd): Add missing trailing space to command string
2742 (_initialize_i386_tdep): Give the "mpx" prefix command its
2745 2015-07-02 Kevin Buettner <kevinb@redhat.com>
2747 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
2748 (enum rx_frame_type): New.
2749 (struct rx_prologue): Add new field `frame_type'.
2750 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
2751 parameter in the prologue struct. Add code for recording
2752 locations of PC and PSW for fast interrupt and exception frames.
2753 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
2754 (rx_analyze_frame_prologue): Add `frame_type' parameter.
2755 (rx_frame_type): New function.
2756 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
2757 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
2759 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
2760 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
2761 RX_FRAME_TYPE_FAST_INTERRUPT.
2762 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
2763 (rx_frame_sniffer, rx_exception_sniffer): New functions.
2764 (rx_frame_unwind): Use rx_frame_sniffer instead of
2765 default_frame_sniffer.
2766 (rx_frame_unwind): New unwinder.
2767 (rx_gdbarch_init): Register new unwinder.
2769 2015-07-02 Kevin Buettner <kevinb@redhat.com>
2771 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
2772 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
2773 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
2775 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
2777 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2779 Fix GCC false warning.
2780 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
2782 2015-07-02 Yao Qi <yao.qi@linaro.org>
2784 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
2785 typo in the debugging message.
2787 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2789 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
2790 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
2791 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
2792 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
2793 (btrace_maint_clear): New.
2794 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
2795 (pt_print_packet, btrace_maint_decode_pt)
2796 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
2797 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
2798 (maint_btrace_packet_history_cmd)
2799 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
2800 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
2801 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
2802 (maint_info_btrace_cmd, _initialize_btrace): New.
2803 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
2804 (btrace_maint_packet_history, btrace_maint_info): New.
2805 (btrace_thread_info) <maint>: New.
2806 * NEWS: Announce it.
2808 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2810 * btrace.c (btrace_fetch): Append the new trace data.
2811 (btrace_clear): Clear the stored trace data.
2812 * btrace.h (btrace_thread_info) <data>: New.
2813 * common/btrace-common.h (btrace_data_clear)
2814 (btrace_data_append): New.
2815 * common/btrace-common.c (btrace_data_clear)
2816 (btrace_data_append): New.
2818 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2820 * nat/linux-btrace.c (linux_enable_bts): Check for
2821 PERF_ATTR_SIZE_VER5.
2822 Check for data_offset and data_size fields. Use them.
2824 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2826 * NEWS: Announce new commands "record btrace pt" and "record pt".
2827 Announce new options "set|show record btrace pt buffer-size".
2828 * btrace.c: Include "rsp-low.h".
2829 Include "inttypes.h".
2830 (btrace_add_pc): Add forward declaration.
2831 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
2832 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
2833 (btrace_compute_ftrace_pt): New.
2834 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
2835 (check_xml_btrace_version): Update version check.
2836 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
2837 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
2838 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
2839 (btrace_pt_children): New.
2840 (btrace_children): Add support for "pt".
2841 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
2842 (btrace_conf_children): Add support for "pt".
2843 * btrace.h: Include "intel-pt.h".
2844 (btrace_pt_error): New.
2845 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
2846 (btrace_data_empty): Support BTRACE_FORMAT_PT.
2847 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
2848 (struct btrace_config_pt): New.
2849 (struct btrace_config)<pt>: New.
2850 (struct btrace_data_pt_config, struct btrace_data_pt): New.
2851 (struct btrace_data)<pt>: New.
2852 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
2854 * features/btrace.dtd (btrace)<pt>: New.
2855 (pt, pt-config, cpu): New.
2856 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
2857 (perf_event_pt_event_type, kernel_supports_pt)
2858 (linux_supports_pt): New.
2859 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
2860 (linux_enable_bts): Free tinfo on error.
2861 (linux_enable_pt): New.
2862 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
2863 (linux_disable_pt): New.
2864 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
2865 (linux_fill_btrace_pt_config, linux_read_pt): New.
2866 (linux_read_btrace): Support BTRACE_FORMAT_PT.
2867 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
2868 (struct btrace_target_info)<pt>: New.
2869 * record-btrace.c (set_record_btrace_pt_cmdlist)
2870 (show_record_btrace_pt_cmdlist): New.
2871 (record_btrace_print_pt_conf): New.
2872 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
2873 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
2874 (cmd_record_btrace_pt_start): New.
2875 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
2876 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
2877 (_initialize_record_btrace): Add new commands.
2878 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
2879 (remote_protocol_features): Add "Qbtrace:pt".
2880 Add "Qbtrace-conf:pt:size".
2881 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
2882 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
2883 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
2884 (_initialize_remote): Add new commands.
2886 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2888 * configure.ac: check for libipt
2889 * configure: Regenerate.
2890 * config.in: Regenerate.
2891 * Makefile.in (LIBIPT): New.
2892 (CLIBS): Add $LIBIPT.
2893 * NEWS: document new configure options
2895 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2897 * compile/compile-object-load.c (compile_object_load): Replace debug
2898 message "lookup undefined ELF symbol" by 3 more specific messages.
2900 2015-07-01 Kevin Buettner <kevinb@redhat.com>
2902 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
2903 (rl78_register_type): Add case for RL78_PSW_REGNUM.
2904 (rl78_gdbarch_init): Initialize rl78_psw_type.
2906 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
2908 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
2909 Update commentary. Always refresh the registers when frame
2910 information has changed.
2911 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
2912 Change return type to int. Return 1 if frame information has
2913 changed, 0 otherwise.
2914 (tui_before_prompt): Update commentary.
2915 * tui/tui-stack.h (tui_show_frame_info): Change return type to
2918 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2921 * frame.c (select_frame): Remove reference to
2922 deprecated_selected_frame_level_changed_hook.
2923 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
2925 * stack.c (deprecated_selected_frame_level_changed_hook):
2927 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
2929 (tui_refresh_frame_and_register_information): ... this. Bail
2930 out if there is no stack. Don't update register information
2931 unless registers_too_p is true.
2932 (tui_print_frame_info_listing_hook): Rename to ...
2933 (tui_dummy_print_frame_info_listing_hook): ... this.
2934 (tui_before_prompt): New function.
2935 (tui_normal_stop): New function.
2936 (tui_before_prompt_observer): New observer.
2937 (tui_normal_stop_observer): New observer.
2938 (tui_install_hooks): Set
2939 deprecated_print_frame_info_listing_hook to
2940 tui_dummy_print_frame_info_listing_hook. Register
2941 tui_before_prompt_observer to call tui_before_prompt and
2942 tui_normal_stop_observer to call tui_normal_stop. Remove
2943 reference to deprecated_selected_frame_level_changed_hook.
2944 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
2945 and tui_normal_stop_observer. Remove reference to
2946 deprecated_selected_frame_level_changed_hook.
2948 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2951 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
2952 return an int instead of void. Return whether the locator
2954 (tui_show_frame_info): If the locator info has not changed, then
2955 bail out early to avoid refreshing the windows.
2957 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2959 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
2960 LOCATOR_WIN to tui_alloc_content.
2962 2015-06-30 Yao Qi <yao.qi@linaro.org>
2965 * arm-tdep.c (arm_get_next_pc_raw): Break for media
2968 2015-06-29 Kevin Buettner <kevinb@redhat.com>
2970 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
2971 (rx_dwarf_reg_to_regnum): New function.
2972 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
2975 2015-06-29 Pedro Alves <palves@redhat.com>
2978 * infcall.c (run_inferior_call): On infcall success, if the thread
2979 was marked stopped before, reset it back to stopped.
2980 * infrun.c (resume): Don't suppress the set_running calls when
2982 (normal_stop): Only discard the finish_thread_state cleanup if the
2985 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
2987 * MAINTAINERS (Write After Approval): Update my email address.
2989 2015-06-26 Keith Seitz <keiths@redhat.com>
2990 Doug Evans <dje@google.com>
2993 * block.c (block_lookup_symbol): For non-function blocks,
2994 continue to search for a symbol with an exact domain match
2995 Otherwise, return any previously found "best domain" symbol.
2996 (block_lookup_symbol_primary): Likewise.
2998 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
3000 * NEWS: Mention the new option "history remove-duplicates".
3001 * top.c (history_remove_duplicates): New static variable.
3002 (show_history_remove_duplicates): New static function.
3003 (gdb_add_history): Conditionally remove duplicate history
3005 (init_main): Add "history remove-duplicates" option.
3007 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
3009 * tui/tui-win.c (focus_completer): New static function.
3010 (_initialize_tui_win): Set the completion function of the
3011 "focus" command to focus_completer.
3013 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3015 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
3017 * symtab.c (find_function_start_sal): Likewise.
3019 2015-06-25 Gary Benson <gbenson@redhat.com>
3021 * solib.c (solib_find_1): Set local variable sysroot to NULL if
3022 it is the empty string after trailing slashes have been stripped.
3024 2015-06-25 Gary Benson <gbenson@redhat.com>
3026 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
3027 * infrun.c (follow_exec): Likewise.
3028 * remote.c (remote_filesystem_is_local): Likewise.
3029 * solib.c (solib_find_1): Likewise.
3031 2015-06-24 Keith Seitz <keiths@redhat.com>
3033 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
3034 return value from lrealpath.
3036 2015-06-24 Mike Frysinger <vapier@gentoo.org>
3038 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
3040 2015-06-24 Mike Frysinger <vapier@gentoo.org>
3042 * remote-sim.c: Include gdb_bfd.h.
3043 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
3044 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
3046 2015-06-24 Yao Qi <yao.qi@linaro.org>
3048 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
3049 set_gdbarch_get_siginfo_type.
3050 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
3051 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
3052 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
3053 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
3054 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
3055 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
3056 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
3057 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
3058 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
3059 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
3061 2015-06-24 Gary Benson <gbenson@redhat.com>
3063 * common/buffer.c (stdint.h): Do not include.
3064 * common/print-utils.c (stdint.h): Likewise.
3065 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
3066 * compile/compile-c-types.c (gdb_assert.h): Likewise.
3067 * ft32-tdep.c (gdb_assert.h): Likewise.
3068 * guile/scm-utils.c (stdint.h): Likewise.
3069 * i386-linux-tdep.c (stdint.h): Likewise.
3070 * i386-tdep.c (stdint.h): Likewise.
3071 * nat/linux-btrace.c (stdint.h): Likewise.
3072 * nat/linux-btrace.h (stdint.h): Likewise.
3073 * nat/linux-ptrace.c (stdint.h): Likewise.
3074 * nat/mips-linux-watch.h (stdint.h): Likewise.
3075 * ppc-linux-nat.c (stdint.h): Likewise.
3076 * python/python-internal.h (stdint.h): Likewise.
3077 * stub-termcap.c (stdlib.h): Likewise.
3078 * target/target.h (stdint.h): Likewise.
3079 * xtensa-linux-nat.c (stdint.h): Likewise.
3081 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
3083 * top.c (init_history): Look at errno after calling strtol to
3084 properly map large GDBHISTSIZE values to infinity.
3086 2015-06-23 Doug Evans <dje@google.com>
3088 * inferior.h (struct inferior_suspend_state): Delete, unused.
3089 All references deleted.
3091 2015-06-23 Mike Frysinger <vapier@gentoo.org>
3093 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
3094 (microblaze_push_dummy_call): Likewise.
3095 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
3096 and set_gdbarch_push_dummy_call.
3098 2015-06-23 Yao Qi <yao.qi@linaro.org>
3100 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
3101 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
3102 (amd64_linux_store_inferior_registers): Likewise.
3103 * arm-linux-nat.c (fetch_fpregister): Likewise.
3104 (fetch_fpregs, store_fpregister): Likewise.
3105 (store_fpregister, store_fpregs): Likewise.
3106 (fetch_register, fetch_regs): Likewise.
3107 (store_register, store_regs): Likewise.
3108 (fetch_vfp_regs, store_vfp_regs): Likewise.
3109 (arm_linux_read_description): Check have_ptrace_getregset is
3110 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
3112 * i386-linux-nat.c (fetch_xstateregs): Check
3113 have_ptrace_getregset is not TRIBOOL_TRUE.
3114 (store_xstateregs): Likewise.
3115 * linux-nat.c (have_ptrace_getregset): Change its type to
3117 * linux-nat.h (tribool): New enum.
3118 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
3119 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
3121 2015-06-19 Doug Evans <dje@google.com>
3123 * NEWS: Mention Sun's version of stabs is no longer supported.
3124 * elfread.c (free_elfinfo): Delete. All uses updated.
3125 (elfstab_offset_sections): Delete. All uses updated.
3126 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
3127 * psympriv.h (partial_symtab) <section_offsets>: Delete.
3129 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
3130 All callers updated.
3132 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
3134 * common/rsp-low.c (needs_escaping): New.
3135 (remote_escape_output): Add unit_size parameter. Refactor to
3136 support multi-byte addressable units. Rename parameters.
3137 * common/rsp-low.h (remote_escape_output): Add unit_size
3138 parameter and rename others. Update doc.
3139 * remote.c (align_for_efficient_write): New.
3140 (remote_write_bytes_aux): Add unit_size parameter and use it.
3141 Rename some variables. Update doc.
3142 (remote_xfer_partial): Get unit size and use it.
3143 (remote_read_bytes_1): Add unit_size parameter and use it.
3144 Rename some variables. Update doc.
3145 (remote_write_bytes): Same.
3146 (remote_xfer_live_readonly_partial): Same.
3147 (remote_read_bytes): Same.
3148 (remote_flash_write): Update call to remote_write_bytes_aux.
3149 (remote_write_qxfer): Update call to remote_escape_output.
3150 (remote_search_memory): Same.
3151 (remote_hostio_pwrite): Same.
3153 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
3155 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
3156 locations as inserted.
3157 Update and expand comment about permanent locations.
3158 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
3159 Move comment to add_location_to_breakpoint.
3160 (update_global_location_list): Don't error out if a permanent
3161 breakpoint is not marked inserted.
3162 Don't error out if a non-permanent breakpoint location is inserted on
3163 top of a permanent breakpoint.
3165 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
3167 * breakpoint.c (make_breakpoint_permanent): Remove unused
3169 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
3171 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
3174 * NEWS: Mention new GDBHISTSIZE behavior.
3175 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
3176 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
3178 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
3180 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
3181 * top.c (init_history): Read from GDBHISTSIZE instead of
3183 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
3185 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
3187 * top.c (gdb_safe_append_history): Do not call
3188 history_truncate_file if the history is not stifled.
3190 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
3192 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
3193 * syscalls/s390x-linux.xml: Likewise.
3195 2015-06-16 Michael Eager <eager@eagercon.com>
3197 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
3199 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
3201 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
3202 target_terminal_ours_for_output() before calling
3203 tui_show_frame_info(), and restore the original terminal
3204 settings afterwards.
3206 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
3208 * arm-linux-nat.c: Include nat/linux-ptrace.h.
3210 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
3212 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
3214 (mi_cmd_data_write_memory_bytes): Same.
3216 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
3218 * corefile.c (write_memory): Update doc.
3219 * gdbcore.h (write_memory): Same.
3221 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3223 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
3224 (dump_mapping_p): Use it for parameter filterflags.
3225 (linux_find_memory_regions_full): Use it for variable filterflags.
3227 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
3228 Jan Kratochvil <jan.kratochvil@redhat.com>
3230 Merge multiple hex conversions.
3231 * monitor.c: Include rsp-low.h.
3232 (fromhex): Remove definition.
3234 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
3235 Jan Kratochvil <jan.kratochvil@redhat.com>
3237 Move utility functions to common/.
3238 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
3239 Move defs to common/common-utils.c.
3240 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
3241 (skip_to_space_const): Move decls to common/common-utils.h.
3242 * common/common-defs.h: Move include of common-types.h before
3244 * common/common-utils.c: Include host-defs.h and ctype.h.
3245 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
3247 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
3249 * common/common-utils.h (strtoulst): Move decl from utils.h.
3250 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
3251 Move from cli/cli-utils.h.
3252 * common/host-defs.h: Include limits.h.
3253 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
3254 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
3255 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
3256 common/common-utils.h.
3257 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
3258 (strtoulst): Move to common/common-utils.c.
3259 * utils.h (strtoulst): Moved decl to common/common-utils.h.
3261 2015-06-15 Yao Qi <yao.qi@linaro.org>
3263 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
3265 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
3267 * build-id.c: Don't include elf-bfd.h.
3268 (build_id_bfd_get): Use bfd_build_id.
3269 (build_id_verify): Ditto.
3270 * build-id.h: Ditto.
3271 (find_separate_debug_file_by_buildid): Ditto.
3272 * python/py-objfile.c: Don't include elf-bfd.h.
3273 (objfpy_get_build_id) Use bfd_build_id.
3274 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
3275 * coffread.c: Include build-id.h.
3276 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
3278 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3280 * windows-nat.c (do_windows_fetch_inferior_registers)
3281 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
3282 conditional with __CYGWIN__.
3284 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
3286 * completer.c: Add arch-utils.h include.
3287 (enum reg_completer_targets): New enum.
3288 (reg_or_group_completer_1): New function containing old
3289 reg_or_group_completer, add and use new parameter to control what
3290 is completed on. Use get_current_arch rather than architecture of
3291 currently selected frame.
3292 (reg_or_group_completer): Call new reg_or_group_completer_1.
3293 (reggroup_completer): Call new reg_or_group_completer_1.
3294 * completer.h (reggroup_completer): Add declaration.
3295 * tui/tui-regs.c: Add 'completer.h' include.
3296 (tui_reg_next_command): Renamed to...
3297 (tui_reg_next): ...this. Adjust parameters and return rather than
3299 (tui_reg_prev_command): Renamed to...
3300 (tui_reg_prev): ...this. Adjust parameters and return rather than
3302 (tui_reg_float_command): Delete.
3303 (tui_reg_general_command): Delete.
3304 (tui_reg_system_command): Delete.
3305 (tui_reg_command): Rewrite to perform switching of register group.
3307 (tuireglist): Remove.
3308 (tui_reggroup_completer): New function.
3309 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
3310 creation of 'tui reg' command.
3311 * NEWS: Add comment about 'tui reg' changes.
3313 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
3315 * target.c (target_read): Consider addressable unit size when
3316 reading from a memory object.
3317 (read_memory_robust): Same.
3318 (read_whatever_is_readable): Same.
3319 (target_write_with_progress): Consider addressable unit size
3320 when writing to a memory object.
3321 * target.h (target_read): Update documentation.
3322 (target_write): Add documentation.
3324 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
3326 * arch-utils.h (default_addressable_memory_unit_size): New.
3327 * arch-utils.c (default_addressable_memory_unit_size): New.
3328 * gdbarch.sh (addressable_memory_unit_size): New.
3329 * gdbarch.h: Re-generate.
3330 * gdbarch.c: Re-generate.
3332 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
3334 * target.c (target_read): Rename variables and use
3336 (target_read_with_progress): Same.
3337 (read_memory_robust): Constify parameters and rename
3339 (read_whatever_is_readable): Constify parameters,
3340 rename variables, adjust formatting.
3341 * target.h (read_memory_robust): Constify parameters.
3343 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
3345 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
3346 synthetic (non-AltiVec) vector types.
3347 (ppc64_sysv_abi_return_value): Likewise.
3349 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
3351 PR breakpoints/16465
3352 * breakpoint.c (create_breakpoint): Save extra_string for
3353 pending breakpoints.
3355 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
3357 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
3358 and bt_mask to CORE_ADDR.
3360 2015-06-11 Gary Benson <gbenson@redhat.com>
3362 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
3363 (mnsh_recv_message): Likewise.
3365 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
3367 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
3368 long long int and plongest instead of %ll.
3370 2015-06-11 Gary Benson <gbenson@redhat.com>
3372 * nat/linux-namespaces.c (gdb_wait.h): New include.
3373 (sys/wait.h): Do not include.
3375 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
3377 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
3378 end_sequence is true.
3380 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3383 * solib-target.c (library_list_start_list): Use explicit NULL
3386 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3388 * solib-target.c (library_list_start_list): Do not dereference
3389 variable version in its initialization. Make the VERSION check handle
3391 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
3393 2015-06-10 Gary Benson <gbenson@redhat.com>
3395 * NEWS: Announce support for direct access of executable and
3396 shared library files when attaching to inferiors in containers
3397 on GNU/Linux systems.
3399 2015-06-10 Gary Benson <gbenson@redhat.com>
3401 * remote.c (struct remote_state) <fs_pid>: New field.
3402 (new_remote_state): Initialize the above.
3403 (PACKET_vFile_setfs): New enum value.
3404 (remote_hostio_set_filesystem): New function.
3405 (remote_hostio_open): Call the above.
3406 (remote_hostio_unlink): Likewise.
3407 (remote_hostio_readlink): Likewise.
3408 (_initialize_remote): Register new "set/show remote
3409 hostio-setfs-packet" command.
3410 * NEWS: Announce new vFile:setfs packet.
3412 2015-06-10 Gary Benson <gbenson@redhat.com>
3414 * linux-nat.c (nat/linux-namespaces.h): New include.
3415 (fileio.h): Likewise.
3416 (linux_nat_filesystem_is_local): New function.
3417 (linux_nat_fileio_pid_of): Likewise.
3418 (linux_nat_fileio_open): Likewise.
3419 (linux_nat_fileio_readlink): Likewise.
3420 (linux_nat_fileio_unlink): Likewise.
3421 (linux_nat_add_target): Initialize to_filesystem_is_local,
3422 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
3423 (_initialize_linux_nat): New "set/show debug linux-namespaces"
3425 * NEWS: Mention new "set/show debug linux-namespaces" commands.
3427 2015-06-10 Gary Benson <gbenson@redhat.com>
3429 * target.h (struct inferior): New forward declaration.
3430 (struct target_ops) <to_filesystem_is_local>: Update comment.
3431 (struct target_ops) <to_fileio_open>: New argument inf.
3432 Update comment. All implementations updated.
3433 (struct target_ops) <to_fileio_unlink>: Likewise.
3434 (struct target_ops) <to_fileio_readlink>: Likewise.
3435 (target_filesystem_is_local): Update comment.
3436 (target_fileio_open): New argument inf. Update comment.
3437 (target_fileio_unlink): Likewise.
3438 (target_fileio_readlink): Likewise.
3439 (target_fileio_read_alloc): Likewise.
3440 (target_fileio_read_stralloc): Likewise.
3441 * target.c (target_fileio_open): New argument inf.
3442 Pass inf to implementation. Update debug printing.
3443 (target_fileio_unlink): Likewise.
3444 (target_fileio_readlink): Likewise.
3445 (target_fileio_read_alloc_1): New argument inf. Pass inf
3446 to target_fileio_open.
3447 (target_fileio_read_alloc): New argument inf. Pass inf to
3448 target_fileio_read_alloc_1.
3449 (target_fileio_read_stralloc): Likewise.
3450 * gdb_bfd.c (inferior.h): New include.
3451 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
3452 argument with new argument "inferior". Pass inferior to
3454 (gdb_bfd_open): Supply inferior argument to
3455 gdb_bfd_iovec_fileio_open.
3456 * linux-tdep.c (linux_info_proc): Supply inf argument to
3457 relevant target_fileio calls.
3458 (linux_find_memory_regions_full): Likewise.
3459 (linux_fill_prpsinfo): Likewise.
3460 * remote.c (remote_filesystem_is_local): Supply inf
3461 argument to remote_hostio_open.
3462 (remote_file_put): Likewise.
3463 (remote_file_get): Likewise.
3464 (remote_file_delete): Supply inf argument to
3465 remote_hostio_unlink.
3467 2015-06-10 Gary Benson <gbenson@redhat.com>
3469 * inf-child.c (inf_child_fileio_open): Replace comment.
3470 (inf_child_fileio_pwrite): Likewise.
3471 (inf_child_fileio_pread): Likewise.
3472 (inf_child_fileio_fstat): Insert blank line before comment.
3473 (inf_child_fileio_close): Replace comment.
3474 (inf_child_fileio_unlink): Likewise.
3475 (inf_child_fileio_readlink): Likewise.
3476 * remote.c (remote_hostio_open): Likewise.
3477 (remote_hostio_pread): Likewise.
3478 (remote_hostio_pwrite): Likewise.
3479 (remote_hostio_close): Likewise.
3480 (remote_hostio_unlink): Likewise.
3481 (remote_hostio_readlink): Likewise.
3482 (remote_hostio_fstat): Likewise.
3483 (remote_filesystem_is_local): Likewise.
3484 * target.c (target_fileio_open): Likewise.
3485 (target_fileio_pwrite): Likewise.
3486 (target_fileio_pread): Likewise.
3487 (target_fileio_fstat): Insert blank line before comment.
3488 (target_fileio_close): Replace comment.
3489 (target_fileio_unlink): Likewise.
3490 (target_fileio_readlink): Likewise.
3491 (target_fileio_read_alloc): Likewise.
3492 (target_fileio_read_stralloc): Likewise.
3494 2015-06-10 Gary Benson <gbenson@redhat.com>
3496 * linux-thread-db.c (nat/linux-namespaces.h): New include.
3497 (check_pid_namespace_match): Use linux_ns_same rather than
3498 linux_proc_pid_get_ns to spot PID namespace mismatches.
3499 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
3500 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
3502 2015-06-10 Gary Benson <gbenson@redhat.com>
3504 * configure.ac (AC_CHECK_FUNCS): Add setns.
3505 * config.in: Regenerate.
3506 * configure: Likewise.
3507 * nat/linux-namespaces.h: New file.
3508 * nat/linux-namespaces.c: Likewise.
3509 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
3510 (linux-namespaces.o): New rule.
3511 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
3512 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3513 * config/arm/linux.mh (NATDEPFILES): Likewise.
3514 * config/i386/linux.mh (NATDEPFILES): Likewise.
3515 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3516 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3517 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3518 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3519 * config/mips/linux.mh (NATDEPFILES): Likewise.
3520 * config/pa/linux.mh (NATDEPFILES): Likewise.
3521 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3522 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3523 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3524 * config/s390/linux.mh (NATDEPFILES): Likewise.
3525 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3526 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3527 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3528 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3530 2015-06-10 Gary Benson <gbenson@redhat.com>
3532 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
3533 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
3534 (make_cleanup_close): Likewise.
3535 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
3536 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
3537 (make_cleanup_close): Likewise.
3539 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3541 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
3542 from SuspendThread().
3544 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3546 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
3547 from OutputDebugString.
3549 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
3550 Mircea Gherzan <mircea.gherzan@intel.com>
3552 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
3553 MPX_BT_MASK_32): New macros.
3554 (i386_mpx_set_bounds): New function that implements
3555 the command "set-mpx-bound".
3556 (i386_mpx_enabled): Helper function to test MPX availability.
3557 (i386_mpx_bd_base): Helper function to calculate the base directory
3559 (i386_mpx_get_bt_entry): Helper function to access a bound
3561 (i386_mpx_print_bounds): Effectively display bound information.
3562 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
3564 (_initialize_i386_tdep):
3565 Add "bound" to the commands "show mpx" and "set mpx" commands.
3566 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
3567 and "show mpx" commands.
3568 * NEWS: List new commands for MPX support.
3570 2015-06-09 Gary Benson <gbenson@redhat.com>
3572 * common/fileio.h (fileio_to_host_mode): New declaration.
3573 * common/fileio.c (fileio_to_host_mode): New Function.
3574 * inf-child.c (inf_child_fileio_open): Process mode argument
3575 with fileio_to_host_mode.
3577 2015-06-09 Gary Benson <gbenson@redhat.com>
3579 * common/fileio.c (fileio_mode_pack): Fix preprocessor
3582 2015-06-05 Gary Benson <gbenson@redhat.com>
3584 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
3585 * remote.c (remote_filesystem_is_local): ...here.
3587 2015-06-04 Yao Qi <yao.qi@linaro.org>
3589 * gdbarch.c: Regenerate it.
3591 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3593 * arch-utils.c (default_infcall_munmap): New.
3594 * arch-utils.h (default_infcall_munmap): New declaration.
3595 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
3596 (munmap_list_free, munmap_listp_free_cleanup): New.
3597 (struct setup_sections_data): Add field munmap_list_headp.
3598 (setup_sections): Call munmap_list_add.
3599 (compile_object_load): New variable munmap_list_head, initialize
3600 setup_sections_data.munmap_list_headp, return munmap_list_head.
3601 * compile/compile-object-load.h (struct munmap_list): New declaration.
3602 (struct compile_module): Add field munmap_list_head.
3603 (munmap_list_free): New declaration.
3604 * compile/compile-object-run.c (struct do_module_cleanup): Add field
3606 (do_module_cleanup): Call munmap_list_free.
3607 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
3608 * gdbarch.c: Regenerate.
3609 * gdbarch.h: Regenerate.
3610 * gdbarch.sh (infcall_munmap): New.
3611 * linux-tdep.c (linux_infcall_munmap): New.
3612 (linux_init_abi): Install it.
3614 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
3617 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
3619 2015-06-02 Yao Qi <yao.qi@linaro.org>
3621 * i386-linux-nat.c: Include linux-nat.h.
3623 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
3624 Jan Kratochvil <jan.kratochvil@redhat.com>
3627 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
3629 * dwarf2loc.c (chain_candidate): Likewise.
3631 2015-06-01 Yao Qi <yao.qi@linaro.org>
3633 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
3634 (store_vfp_regs): Use PTRACE_SETREGSET.
3636 2015-06-01 Yao Qi <yao.qi@linaro.org>
3638 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
3639 (fetch_fpregs): Likewise.
3640 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
3641 (store_fpregs): Likewise.
3643 2015-06-01 Yao Qi <yao.qi@linaro.org>
3645 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
3646 (fetch_regs): Likewise.
3647 (store_regs): Use PTRACE_SETREGSET.
3648 (store_register): Likewise.
3650 2015-06-01 Yao Qi <yao.qi@linaro.org>
3652 * arm-linux-nat.c (arm_linux_read_description): Check whether
3653 kernel supports PTRACE_GETREGSET.
3655 2015-06-01 Yao Qi <yao.qi@linaro.org>
3657 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
3658 * linux-nat.c: ... here.
3659 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
3661 * linux-nat.h: ... here.
3663 2015-06-01 Yao Qi <yao.qi@linaro.org>
3665 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
3666 * i386-linux-nat.c: Likewise.
3667 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
3668 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
3669 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3670 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
3671 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3673 2015-05-30 Eli Zaretskii <eliz@gnu.org>
3675 * go32-nat.c (go32_xfer_memory): Fix the return value to be
3676 compatible to what read_child and write_child return. This
3677 unbreaks that DJGPP build of GDB which was broken since v7.7.
3679 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
3681 * MAINTAINERS (Write After Approval): Add Martin Galvan.
3683 2015-05-29 Roland McGrath <mcgrathr@google.com>
3686 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
3687 rather than internal_error for an unrecognized value.
3689 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
3691 * xtensa-tdep.c (xtensa_pseudo_register_read)
3692 (xtensa_pseudo_register_write): Don't alias last pseudo register
3695 2015-05-28 Don Breazeal <donb@codesourcery.com>
3697 * infrun.c (follow_fork_inferior): Ensure the use of
3698 process-style ptids (pid,0,0) in verbose/debug "Detaching"
3701 2015-05-28 Doug Evans <dje@google.com>
3703 * dwarf2read.c (record_line_ftype): Remove, duplicate.
3705 2015-05-28 Yao Qi <yao.qi@linaro.org>
3707 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
3708 (arm_linux_fetch_inferior_registers): Use
3709 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
3710 (arm_linux_store_inferior_registers): Likewise.
3711 (arm_linux_read_description): Don't set
3712 arm_linux_has_wmmx_registers.
3713 * arm-tdep.c (arm_gdbarch_init): Set
3714 tdep->have_wmmx_registers according target descriptions.
3715 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
3718 2015-05-28 Yao Qi <yao.qi@linaro.org>
3720 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
3721 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
3722 instead of arm_linux_vfp_register_count.
3723 (store_vfp_regs): Likewise.
3724 (arm_linux_fetch_inferior_registers): Likewise.
3725 (arm_linux_store_inferior_registers): Likewise.
3726 (arm_linux_read_description): Don't set
3727 arm_linux_vfp_register_count.
3728 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
3730 * arm-tdep.c (arm_gdbarch_init): Add assert on
3732 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
3733 field to vfp_register_count. All users updated.
3735 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
3737 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
3738 ELFOSABI_GNU binaries.
3740 2015-05-27 Doug Evans <dje@google.com>
3742 * dwarf2read.c (lnp_state_machine): New typedef.
3743 (lnp_reader_state): New typedef.
3744 (dwarf_record_line_1): Renamed from dwarf_record_line.
3745 All callers updated.
3746 (dwarf_record_line): New function.
3747 (init_lnp_state_machine): New function.
3748 (check_line_address): Replace p_record_line parameter with state.
3749 All callers updated.
3750 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
3751 Update to record state in lnp_state_machine.
3753 2015-05-27 Doug Evans <dje@google.com>
3755 * dwarf2read.c (record_line_ftype): New typedef.
3756 (check_line_address): New function.
3757 (dwarf_decode_lines_1): Call it.
3759 2015-05-27 Doug Evans <dje@google.com>
3761 * NEWS: Mention "set debug dwarf-line".
3762 * dwarf2read.c (dwarf_line_debug): New static global.
3763 (add_include_dir): Add debug dwarf-line support.
3764 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
3765 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
3767 2015-05-27 Doug Evans <dje@google.com>
3769 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
3770 All callers updated.
3771 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
3772 * cp-support.h (cp_lookup_nested_symbol): Update.
3774 2015-05-27 Doug Evans <dje@google.com>
3777 * block.c (block_find_symbol): New function.
3778 (block_find_non_opaque_type): Ditto.
3779 (block_find_non_opaque_type_preferred): Ditto.
3780 * block.h (block_symbol_matcher_ftype): New typedef.
3781 (block_find_symbol): Declare.
3782 (block_find_non_opaque_type): Ditto.
3783 (block_find_non_opaque_type_preferred): Ditto.
3784 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
3785 * psymtab.c (psym_lookup_symbol): Ditto.
3786 * symtab.c (basic_lookup_transparent_type_1): New function.
3787 (basic_lookup_transparent_type): Call it.
3789 2015-05-27 Yao Qi <yao.qi@linaro.org>
3791 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
3792 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
3794 2015-05-27 Yao Qi <yao.qi@linaro.org>
3796 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
3798 (aarch64_record_load_store): Likewise.
3800 2015-05-26 Doug Evans <dje@google.com>
3802 PR c++/18141, c++/18417.
3803 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
3806 2015-05-26 Doug Evans <dje@google.com>
3808 * NEWS: Add entries for command renamings.
3809 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
3811 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
3812 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
3814 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
3815 All callers updated. Fix spelling of DWARF in help text.
3816 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
3818 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
3820 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
3821 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
3822 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
3824 (show_dwarf_always_disassemble): Renamed from
3825 show_dwarf2_always_disassemble. All callers updated.
3826 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
3827 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
3828 "set/show dwarf max-cache-age". Rename
3829 "set/show dwarf2 always-disassemble" to
3830 "set/show dwarf always-disassemble". Rename
3831 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
3832 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
3834 2015-05-26 Doug Evans <dje@google.com>
3837 * python/py-lazy-string.c (stpy_convert_to_value): Use
3838 gdbpy_gdb_memory_error not PyExc_MemoryError.
3839 (gdbpy_create_lazy_string_object): Ditto.
3841 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3843 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
3845 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3847 * tui/tui-regs.c (tui_reg_prev_command): New function.
3848 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
3849 * reggroups.c (reggroup_prev): New function.
3850 * reggroups.h (reggroup_prev): Add declaration. Update comment.
3852 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3853 Yao Qi <yao.qi@linaro.org>
3855 * aarch64-linux-tdep.c: Include linux-record.h and
3857 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
3858 (aarch64_syscall): New enum.
3859 (aarch64_canonicalize_syscall): New function.
3860 (aarch64_all_but_pc_registers_record): New function.
3861 (aarch64_linux_syscall_record): New function.
3862 (aarch64_linux_init_abi): Install AArch64 process record
3863 handler. Update to handle syscall recording.
3864 * aarch64-tdep.c: Include record.h and record-full.h.
3865 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
3866 (struct aarch64_mem_r): Define.
3867 (aarch64_record_result): New enum.
3868 (struct insn_decode_record): Define.
3869 (insn_decode_record): New typedef.
3870 (aarch64_record_data_proc_reg): New function.
3871 (aarch64_record_data_proc_imm): New function.
3872 (aarch64_record_branch_except_sys): New function.
3873 (aarch64_record_load_store): New function.
3874 (aarch64_record_data_proc_simd_fp): New function.
3875 (aarch64_record_asimd_load_store): New function.
3876 (aarch64_record_decode_insn_handler): New function.
3877 (deallocate_reg_mem): New function.
3878 (aarch64_process_record): New function.
3879 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
3881 (aarch64_process_record): New extern declaration.
3882 * configure.tgt: Add linux-record.o to gdb_target_obs.
3883 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
3885 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3887 * NEWS: Add a note on process record-replay support on aarch64*-linux*
3890 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
3892 * amd64-tdep.c: Replace in_function_epilogue_p with
3893 stack_frame_destroyed_p throughout.
3894 * arch-utils.c: Ditto.
3895 * arch-utils.h: Ditto.
3896 * arm-tdep.c: Ditto.
3897 * breakpoint.c: Ditto.
3898 * gdbarch.sh: Ditto.
3899 * hppa-tdep.c: Ditto.
3900 * i386-tdep.c: Ditto.
3901 * mips-tdep.c: Ditto.
3902 * nios2-tdep.c: Ditto.
3903 * rs6000-tdep.c: Ditto.
3904 * s390-linux-tdep.c: Ditto.
3905 * score-tdep.c: Ditto.
3907 * sparc-tdep.c: Ditto.
3908 * sparc-tdep.h: Ditto.
3909 * sparc64-tdep.c: Ditto.
3910 * spu-tdep.c: Ditto.
3911 * tic6x-tdep.c: Ditto.
3912 * tilegx-tdep.c: Ditto.
3913 * xstormy16-tdep.c: Ditto.
3914 * gdbarch.c, gdbarch.h: Re-generated.
3916 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
3918 * NEWS: Mention 'tui enable' and 'tui disable'.
3919 * tui/tui.c (tui_enable_command): New function.
3920 (tui_disable_command): New function.
3921 (_initialize_tui): New function.
3923 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3925 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
3927 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3929 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
3932 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3934 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
3936 (tui_set_layout_for_display_command): ...here, before calling
3937 tui_set_layout. Only set the layout if gdb has not already
3938 entered the TUI_FAILURE state.
3940 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3942 * tui/tui-layout.c (layout_completer): New function.
3943 (_initialize_tui_layout): Set completer on layout command.
3945 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3947 * tui/tui-layout.c (tui_set_layout): Remove
3948 tui_register_display_type parameter. Remove all checking of this
3949 parameter, and reindent function. Update header comment.
3950 (tui_set_layout_for_display_command): Rename to...
3951 (tui_set_layout_by_name): ...this, and don't check for different
3952 register class types, don't pass a tui_register_display_type to
3953 tui_set_layout. Update header comment.
3954 (layout_names): Remove register set specific names.
3955 * tui/tui-layout.h (tui_set_layout): Remove
3956 tui_register_display_type parameter.
3957 * tui/tui.c (tui_rl_change_windows): Don't pass a
3958 tui_register_display_type to tui_set_layout.
3959 (tui_rl_delete_other_windows): Likewise.
3960 (tui_enable): Likewise.
3961 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
3962 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
3963 (TUI_GENERAL_REGS_NAME): Remove.
3964 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
3965 (TUI_SPECIAL_REGS_NAME): Remove.
3966 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
3967 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
3968 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
3969 (enum tui_register_display_type): Remove.
3970 (struct tui_layout_def): Remove regs_display_type and
3971 float_regs_display_type fields.
3972 (struct tui_data_info): Remove regs_display_type field.
3973 (tui_layout_command): Use new name for
3974 tui_set_layout_for_display_command.
3975 * tui/tui-data.c (layout_def): Don't initialise removed fields.
3976 (tui_clear_win_detail): Don't initialise removed fields of
3978 * tui/tui-regs.c (tui_show_registers): Use new name for
3979 tui_set_layout_for_display_command.
3980 * tui/tui.h (tui_set_layout_for_display_command): Rename
3982 (tui_set_layout_by_name): ...this.
3983 * printcmd.c (display_command): Remove tui related layout call,
3986 2015-05-20 Joel Brobecker <brobecker@adacore.com>
3988 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
3989 (handle_inferior_event): New function.
3991 2015-05-20 Joel Brobecker <brobecker@adacore.com>
3993 * ada-lang.c (to_fixed_array_type): Rename local variable
3994 typename into type_name.
3996 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3998 Fix ASAN crash for gdb.compile/compile.exp.
3999 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
4001 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4003 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
4004 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
4005 * compile/compile-object-load.c (setup_sections, compile_object_load):
4007 * compile/compile.c (compile_to_object): Likewise.
4009 2015-05-16 Doug Evans <xdje42@gmail.com>
4011 * NEWS: Mention support for unbuffered Guile memory ports.
4012 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
4013 (ioscm_lseek_address): Improve overflow calculation.
4014 (gdbscm_memory_port_fill_input): Add assert.
4015 (gdbscm_memory_port_write): Handle unbuffered ports.
4016 Handle large writes identical to Guile's fport_write.
4017 (gdbscm_memory_port_seek): Fix seeking past end check.
4018 (gdbscm_memory_port_close): Handle closing unbuffered port.
4019 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
4020 (ioscm_init_memory_port): Handle unbuffered ports.
4021 (ioscm_reinit_memory_port): Ditto.
4022 (ioscm_init_memory_port): Update size calculation.
4023 (gdbscm_open_memory): Support zero sized ports.
4025 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4027 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
4028 variable compiler warnings.
4030 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4032 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
4034 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4035 Phil Muldoon <pmuldoon@redhat.com>
4037 * NEWS (Changes since GDB 7.9): Add compile print.
4038 * compile/compile-c-support.c (add_code_header, add_code_footer)
4039 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
4040 COMPILE_I_PRINT_VALUE_SCOPE.
4041 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
4042 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
4044 * compile/compile-object-load.c: Include block.h.
4045 (get_out_value_type): New function.
4046 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
4047 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
4049 * compile/compile-object-load.h (struct compile_module): Add fields
4050 out_value_addr and out_value_type.
4051 * compile/compile-object-run.c: Include valprint.h and compile.h.
4052 (struct do_module_cleanup): Add fields out_value_addr and
4054 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
4055 COMPILE_I_PRINT_VALUE_SCOPE.
4056 (compile_object_run): Propagate out_value_addr and out_value_type.
4057 Pass OUT_VALUE_ADDR.
4058 * compile/compile.c: Include valprint.h.
4059 (compile_print_value, compile_print_command): New functions.
4060 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
4061 (_initialize_compile): Update compile code help text. Install
4062 compile_print_command.
4063 * compile/compile.h (compile_print_value): New prototype.
4064 * defs.h (enum compile_i_scope_types): Add
4065 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
4067 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4069 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
4070 Rely on its parameter count.
4071 (compile_object_load): Replace lookup_minimal_symbol_text by
4072 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
4074 * compile/compile-object-load.h (struct compile_module): Replace
4075 func_addr by func_sym.
4076 * compile/compile-object-run.c: Include block.h.
4077 (compile_object_run): Reset module variable after it is freed. Use
4078 FUNC_SYM instead of FUNC_ADDR. Rely on it.
4080 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4082 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
4083 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
4084 (c_compute_program): Call generate_register_struct after typedefs.
4085 * compile/compile-loc2c.c (push, pushf_register_address)
4086 (pushf_register): Cast to GCC_UINTPTR.
4087 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
4088 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
4089 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
4090 * compile/compile.c (_initialize_compile): Enable warnings for
4093 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4095 * cli/cli-script.c (execute_control_command): Update
4096 eval_compile_command caller.
4097 * compile/compile-object-load.c (compile_object_load): Add parameters
4098 scope and scope_data. Set them.
4099 * compile/compile-object-load.h (struct compile_module): Add fields
4100 scope and scope_data.
4101 (compile_object_load): Add parameters scope and scope_data.
4102 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
4103 scope and scope_data.
4104 (compile_object_run): Propagate the fields scope and scope_data.
4105 * compile/compile.c (compile_file_command, compile_code_command):
4106 Update eval_compile_command callers.
4107 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
4108 * compile/compile.h (eval_compile_command): Add parameter scope_data.
4109 * defs.h (struct command_line): Add field scope_data.
4111 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4113 * printcmd.c (struct format_data): Move it to valprint.h.
4114 (print_command_parse_format, print_value): New functions from ...
4115 (print_command_1): ... here. Call them.
4116 * valprint.h (struct format_data): Move it here from printcmd.c.
4117 (print_command_parse_format, print_value): New declarations.
4119 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4121 * compile/compile-object-load.c (compile_object_load): Add
4122 COMPILE_DEBUG message.
4124 2015-05-15 Jerome Guitton <guitton@adacore.com>
4126 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
4127 index to get element instead of enum value.
4128 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
4129 of index to compute length, but enum values to compute bounds.
4130 (ada_array_length): Use enum position of index instead of enum value.
4131 (pos_atr): Move position computation to...
4132 (ada_evaluate_subexp): Use enum values to compute bounds.
4133 * gdbtypes.c (discrete_position): ...this new function.
4134 * gdbtypes.h (discrete_position): New function declaration.
4135 * valprint.c (val_print_array_elements): Call discrete_position
4136 to handle array indexed by non-contiguous enumeration types.
4138 2015-05-15 Jerome Guitton <guitton@adacore.com>
4140 * ada-lang.c (find_parallel_type_by_descriptive_type):
4141 Go through typedefs during lookup.
4142 (to_fixed_array_type): Add support for non-bit packed arrays
4143 as variable-length fields.
4145 2015-05-15 Pedro Alves <palves@redhat.com>
4146 Simon Marchi <simon.marchi@ericsson.com>
4148 * event-loop.c (gdb_notifier) <next_file_handler,
4149 next_poll_fds_index>: New fields.
4150 (get_next_file_handler_to_handle_and_advance): New function.
4151 (delete_file_handler): If deleting the next file handler to
4152 handle, advance to the next file handler.
4153 (gdb_wait_for_event): Bail early if no event fired. Poll file
4154 handlers in round-robin fashion.
4156 2015-05-15 Pedro Alves <palves@redhat.com>
4158 * linux-tdep.c (linux_find_memory_regions_full): Rename local
4159 'private' to 'priv'.
4161 2015-05-15 Pedro Alves <palves@redhat.com>
4163 * nat/linux-nat.h: Include "target/waitstatus.h".
4165 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
4167 * python/py-unwind.c (struct reg_info): Move out of ...
4168 (struct cached_frame_info): ... this scope.
4169 (pending_frame_object_type, unwind_info_object_type): Make extern.
4171 2015-05-15 Joel Brobecker <brobecker@adacore.com>
4173 * ada-lang.c (ada_value_primitive_packed_val): Make sure
4174 accumSize is never negative.
4176 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
4178 * tui/tui-command.c: Remove include of <ctype.h>.
4179 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
4181 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
4183 * dwarf2read.c (die_needs_namespace): Return 1 for
4184 DW_TAG_inlined_subroutine.
4186 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4188 * regcache.c (regcache_cpy_no_passthrough): New declaration.
4189 (regcache_cpy_no_passthrough): Make it static, add function comment.
4190 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
4191 (regcache_cpy_no_passthrough): Remove declaration.
4193 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4195 * gdbthread.h (struct thread_control_state): Update comment for
4197 * infcall.c (run_inferior_call): Update comment about
4199 * infcmd.c (get_return_value): Update comment about stop_registers.
4200 (finish_forward): Update comment about proceed_to_finish.
4201 * infrun.c (stop_registers): Remove.
4202 (clear_proceed_status, normal_stop): Remove stop_registers handling.
4203 * infrun.h (stop_registers): Remove.
4205 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4207 * infcall.c (struct dummy_frame_context_saver)
4208 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
4209 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
4210 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
4212 (call_function_by_hand_dummy): Move discard_cleanups of
4213 inf_status_cleanup before dummy_frame_push. Call
4214 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
4215 Use dummy_frame_context_saver_get_regs instead of stop_registers.
4216 * infcall.h (struct dummy_frame_context_saver)
4217 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
4218 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
4220 * infcmd.c: Include infcall.h.
4221 (get_return_value): Add parameter ctx_saver, use it instead of
4223 (print_return_value): Add parameter ctx_saver, pass it.
4224 (struct finish_command_continuation_args): Add field ctx_saver.
4225 (finish_command_continuation): Update print_return_value caller.
4226 (finish_command_continuation_free_arg): Free also ctx_saver.
4227 (finish_forward): Call dummy_frame_context_saver_setup.
4228 * inferior.h (struct dummy_frame_context_saver): New declaration.
4229 (get_return_value): Add parameter ctx_saver.
4230 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
4231 get_return_value caller.
4233 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4235 * dummy-frame.c (struct dummy_frame_dtor_list): New.
4236 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
4237 (remove_dummy_frame): Process dtor_list.
4238 (pop_dummy_frame): Process dtor_list.
4239 (register_dummy_frame_dtor): Maintain dtor_list.
4240 (find_dummy_frame_dtor): Handle dtor_list.
4241 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
4244 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4246 * compile/compile-object-run.c (do_module_cleanup): Add parameter
4248 (compile_object_run): Update do_module_cleanup caller.
4249 * dummy-frame.c: Include infcall.h.
4250 (struct dummy_frame): Update dtor comment.
4251 (remove_dummy_frame): Call dtor.
4252 (pop_dummy_frame): Update dtor caller.
4253 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
4256 2015-05-13 Joel Brobecker <brobecker@adacore.com>
4260 2015-05-13 Joel Brobecker <brobecker@adacore.com>
4262 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
4263 Xmethods now being able to specify a result type to that new
4266 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
4268 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
4269 first before resizing the window.
4270 * tui/tui.c (tui_enable): Likewise.
4272 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4274 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
4275 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
4276 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
4277 dummy_dtor parameter.
4278 * infcall.h: Include dummy-frame.h.
4279 (call_function_by_hand_dummy_dtor_ftype): Remove.
4280 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
4283 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
4286 * top.c (history_size_setshow_var): Change type to signed.
4287 Initialize to -2. Update documentation.
4288 (set_readline_history_size): Define.
4289 (set_history_size_command): Use it. Remove logic for handling
4291 (init_history): Use set_readline_history_size(). Test for a
4292 value of -2 instead of 0 when determining whether to set a
4293 default history size.
4294 (init_main): Decode the argument of the "size" command as a
4295 zuinteger_unlimited.
4297 2015-05-12 Doug Evans <dje@google.com>
4299 * dwarf2read.c (struct file_entry): Tweak comments.
4300 (get_debug_line_section): Tweak comments.
4302 2015-05-12 Don Breazeal <donb@codesourcery.com>
4304 * NEWS: Announce fork support in the RSP and support
4305 for fork debugging in extended mode.
4307 2015-05-12 Don Breazeal <donb@codesourcery.com>
4309 * remote.c (remote_insert_fork_catchpoint): New function.
4310 (remote_remove_fork_catchpoint): New function.
4311 (remote_insert_vfork_catchpoint): New function.
4312 (remote_remove_vfork_catchpoint): New function.
4313 (pending_fork_parent_callback): New function.
4314 (remove_new_fork_child): New function.
4315 (remote_update_thread_list): Call remote_notif_get_pending_events
4316 and remove_new_fork_child.
4317 (extended_remote_kill): Kill fork child when killing the
4318 parent before follow_fork completes.
4319 (init_extended_remote_ops): Initialize target vector with
4320 new fork catchpoint functions.
4322 2015-05-12 Don Breazeal <donb@codesourcery.com>
4324 * remote.c (remove_vfork_event_p): New function.
4325 (remote_follow_fork): Add vfork event type to event checking.
4326 (remote_parse_stop_reply): New stop reasons "vfork" and
4327 "vforkdone" for RSP 'T' Stop Reply Packet.
4329 2015-05-12 Don Breazeal <donb@codesourcery.com>
4331 * linux-nat.c (linux_nat_ptrace_options): New function.
4332 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
4333 Call linux_nat_ptrace_options and use different argument to
4334 linux_enable_event_reporting.
4335 (_initialize_linux_nat): Delete call to
4336 linux_ptrace_set_additional_flags.
4337 * nat/linux-ptrace.c (current_ptrace_options): Rename to
4338 supported_ptrace_options.
4339 (additional_flags): Delete variable.
4340 (linux_check_ptrace_features): Use supported_ptrace_options.
4341 (linux_test_for_tracesysgood, linux_test_for_tracefork):
4342 Likewise, and remove additional_flags check.
4343 (linux_enable_event_reporting): Change 'attached' argument to
4344 'options'. Use supported_ptrace_options.
4345 (ptrace_supports_feature): Change comment. Use
4346 supported_ptrace_options.
4347 (linux_ptrace_set_additional_flags): Delete function.
4348 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
4349 Delete function prototype.
4350 * remote.c (remote_fork_event_p): New function.
4351 (remote_detach_pid): New function.
4352 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
4353 if doing detach-on-fork.
4354 (remote_follow_fork): New function.
4355 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
4356 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
4357 (init_extended_remote_ops): Initialize to_follow_fork.
4359 2015-05-12 Don Breazeal <donb@codesourcery.com>
4361 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
4362 from static to extern.
4363 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
4364 * remote.c (anonymous enum): <PACKET_fork_event_feature,
4365 * PACKET_vfork_event_feature>: New enumeration constants.
4366 (remote_protocol_features): Add table entries for new packets.
4367 (remote_query_supported): Add new feature queries to qSupported
4370 2015-05-12 Gary Benson <gbenson@redhat.com>
4372 * remote.c (remote_add_inferior): Call exec_file_locate_attach
4373 for fake PIDs as well as real ones.
4374 (remote_pid_to_exec_file): Send empty annex if PID is fake.
4376 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
4378 * NEWS (Python Scripting): Mention the new gdb.Value methods.
4379 * python/py-value.c (valpy_reference_value): New function.
4380 (valpy_const_value): Likewise.
4381 (value_object_methods): Add new methods.
4382 * value.c (make_cv_value): New function.
4383 * value.h (make_cv_value): Declare.
4385 2015-05-08 Yao Qi <yao@codesourcery.com>
4386 Sandra Loosemore <sandra@codesourcery.com>
4388 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
4389 to 'lh->include_dirs' before accessing to it.
4390 (psymtab_include_file_name): Likewise.
4391 (dwarf_decode_lines_1): Likewise.
4392 (dwarf_decode_lines): Likewise.
4393 (file_file_name): Likewise.
4395 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
4397 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
4398 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
4399 (nios2_linux_rt_sigreturn_init): Adjust base address of
4402 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
4404 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
4405 "trap 31" as the breakpoint instruction on all targets.
4407 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4409 * infcmd.c (print_return_value): Remove unused declaration.
4411 2015-05-08 Joel Brobecker <brobecker@adacore.com>
4413 * dwarf2read.c (attr_to_dynamic_prop)
4414 <DW_AT_data_member_location>: Use read_type_die isntead of
4417 2015-05-08 Joel Brobecker <brobecker@adacore.com>
4419 * ada-lang.c (ada_convert_actual): Add handling of formals
4420 passed inside an aligner type.
4422 2015-05-08 Joel Brobecker <brobecker@adacore.com>
4424 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
4426 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
4429 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
4430 Print xmethod matcher status.
4432 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
4434 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
4435 register in the regcache when treating the PSWM register, and vice
4438 2015-05-07 Gary Benson <gbenson@redhat.com>
4440 * linux-thread-db.c (struct thread_db_info)
4441 <td_ta_map_id2thr_p>: Remove field.
4442 (try_thread_db_load_1): Remove initialization for the above.
4444 2015-05-07 Gary Benson <gbenson@redhat.com>
4446 * linux-thread-db.c (struct thread_db_info)
4447 <td_thr_validate_p>: Remove field.
4448 (try_thread_db_load_1): Remove initialization for the above.
4450 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4452 * compile/compile-object-load.c (compile_object_load): Support
4455 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4457 * compile/compile.c (compile_to_object): Make the cmd_string parameter
4458 const. Use new variables for the const compatibility.
4459 (eval_compile_command): Make the cmd_string parameter const.
4460 * compile/compile.h (eval_compile_command): Make the cmd_string
4463 2015-05-06 Joel Brobecker <brobecker@adacore.com>
4465 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
4467 * top.c (deprecated_init_ui_hook): Delete.
4468 (gdb_init): Remove handling of deprecated_init_ui_hook.
4469 * interps.c (clear_interpreter_hooks): Remove handling of
4470 deprecated_init_ui_hook.
4471 * main.c (captured_main): Update comment.
4473 2015-05-06 Joel Brobecker <brobecker@adacore.com>
4475 * solib.c (_initialize_solib): Add "info dll" alias creation.
4476 * windows-nat.c (set_windows_aliases): Delete.
4477 (_initialize_windows_nat): Remove deprecated_init_ui_hook
4479 * NEWS: Add news entry about "info dll" now being available
4482 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4484 * ada-lang.c (value_assign_to_component): Reformat and improve
4485 documentation. Remove all trailing spaces.
4487 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4489 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
4490 Stop counting inlined frames as soon as an out-of-line function
4493 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
4495 * dwarf2read.c (inherit_abstract_dies): Skip
4496 DW_TAG_GNU_call_site dies while inheriting children of an
4497 abstract DIE into a scope.
4498 (read_lexical_block_scope): Inherit abstract DIE's for
4501 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4503 * ada-valprint.c (val_print_packed_array_elements): Delete
4504 variable "len". Add a type-length check when comparing two
4505 consecutive elements of the array. Use the element's actual
4506 length in call to value_contents_eq.
4507 * ada-lang.c (ada_value_primitive_packed_val): Always return
4508 a value whose type has been resolved.
4510 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4512 * ada-lang.c (ada_value_primitive_packed_val): Recompute
4513 BIT_SIZE and LEN if the size of the resolved type is smaller
4514 than BIT_SIZE * HOST_CHAR_BIT.
4516 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4518 * ada-lang.c (ada_value_primitive_packed_val): Use a more
4519 correct address in call to value_at. Adjust call to
4520 value_address accordingly.
4522 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4524 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
4527 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4529 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
4530 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
4532 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
4533 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
4534 (resolve_dynamic_type_internal): Set pinfo.valaddr.
4535 Add handling of addr_stack->valaddr.
4536 (resolve_dynamic_type): Add "valaddr" parameter.
4537 Set pinfo.valaddr field.
4538 * ada-lang.c (ada_discrete_type_high_bound): Update call to
4539 resolve_dynamic_type.
4540 (ada_discrete_type_low_bound): Likewise.
4541 * findvar.c (default_read_var_value): Likewise.
4542 * value.c (value_from_contents_and_address): Likewise.
4544 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4546 * gdbtypes.c (resolve_dynamic_array): Use
4547 create_array_type_with_stride instead of create_array_type.
4549 2015-04-30 DJ Delorie <dj@redhat.com>
4551 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
4554 2015-04-29 Doug Evans <dje@google.com>
4557 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
4558 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
4559 EVAL_AVOID_SIDE_EFFECTS for xmethods.
4560 * extension-priv.h (struct extension_language_ops)
4561 <get_xmethod_result_type>: New member.
4562 * extension.c (get_xmethod_result_type): New function.
4563 * extension.h (get_xmethod_result_type): Declare.
4564 * python/py-xmethods.c (get_result_type_method_name): New static
4566 (py_get_result_type_method_name): Ditto.
4567 (gdbpy_get_xmethod_result_type): New function.
4568 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
4569 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
4570 * python/python.c (python_extension_ops): Add
4571 gdbpy_get_xmethod_result_type.
4572 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
4573 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
4575 (value_x_unop): Ditto.
4576 * value.c (result_type_of_xmethod): New function.
4577 * value.h (result_type_of_xmethod): Declare.
4579 2015-04-29 Gary Benson <gbenson@redhat.com>
4581 * solib.c (solib_find_1): Allow fd argument to be NULL.
4582 (exec_file_find): Update comment.
4583 (solib_find): Likewise.
4584 * exec.c (exec_file_locate_attach): Use NULL as fd
4585 argument to exec_file_find to avoid having to close
4587 * infrun.c (follow_exec): Likewise.
4589 2015-04-28 Doug Evans <dje@google.com>
4592 * python/lib/gdb/printing.py (register_pretty_printer): Handle
4593 name or __name__ attributes. Handle gdb module as first argument.
4595 2015-04-28 Doug Evans <dje@google.com>
4598 * python/py-prettyprint.c (print_children): Verify result of children
4599 iterator. Provide better error message.
4600 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
4601 * python/python.c (gdbpy_print_python_errors_p): New function.
4603 2015-04-28 Doug Evans <dje@google.com>
4605 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
4607 2015-04-28 Sasha Smundak <asmundak@google.com>
4609 * NEWS: Mention gdb.Type.optimized_out method.
4610 * python/py-type.c (typy_optimized_out): New function.
4612 2015-04-28 John Baldwin <jhb@FreeBSD.org>
4614 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
4616 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4618 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
4619 (initialize_utils): Move call of init_page_info() to ...
4620 * top.c (gdb_init): ... here.
4622 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4624 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
4625 (tui_sigwinch_handler): Still update our idea of
4626 the terminal's width and height even when TUI is not active.
4628 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4630 * utils.h (set_screen_width_and_height): Declare.
4631 * utils.c (set_screen_width_and_height): Define.
4632 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
4634 2015-04-28 Gary Benson <gbenson@redhat.com>
4636 * infrun.c (solist.h): New include.
4637 (follow_exec): Use exec_file_find to prefix execd_pathname
4640 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4642 * tui/tui-source.c (tui_set_source_content): Avoid calling
4643 strcpy() when offset is 0.
4645 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4648 * tui/tui-data.c (tui_free_window): Don't free the locator
4649 window when passed an SRC_WIN or a DISASSEM_WIN.
4651 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4653 * tui/tui-data.h (struct tui_win_element): Forward-declare.
4654 (tui_win_content): Move declaration.
4655 (struct tui_gen_win_info): Give 'content' field the
4656 type tui_win_content.
4657 * tui/tui-data.c (init_content_element): Remove redundant and
4659 (tui_add_content_elements): Remove erroneous cast.
4660 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
4662 (tui_get_begin_asm_address): Likewise.
4663 * tui/tui-regs.c (tui_show_registers): Likewise.
4664 (tui_show_register_group): Likewise.
4665 (tui_display_registers_from): Likewise.
4666 (tui_check_register_values): Likewise.
4667 * tui/tui-source.c (tui_set_source_content): Likewise.
4668 (tui_set_source_content_nil): Likewise.
4669 (tui_source_is_displayed): Likewise.
4670 * tui/tui-stack.c (tui_show_locator_content): Likewise.
4671 (tui_set_locator_fullname): Likewise.
4672 (tui_set_locator_info): Likewise.
4673 (tui_show_frame_info): Likewise.
4674 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
4675 (tui_show_source_line): Likewise.
4676 (tui_horizontal_source_scroll): Likewise.
4677 (tui_update_breakpoint_info): Likewise.
4678 (tui_set_exec_info_content): Likewise.
4679 (tui_show_exec_info_content): Likewise.
4680 (tui_alloc_source_buffer): Likewise.
4681 (tui_line_is_displayed): Likewise.
4682 (tui_addr_is_displayed): Likewise.
4684 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4686 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
4687 event if PL_FLAG_EXEC is set.
4688 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
4689 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
4690 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
4691 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
4692 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
4694 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4696 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
4697 [TDP_RFPPWAIT] New variable fbsd_pending_children.
4698 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
4699 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
4700 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
4701 [PT_LWPINFO] (fbsd_wait): New function.
4702 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
4703 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
4704 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
4705 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
4706 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
4707 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
4708 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
4709 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
4710 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
4712 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
4713 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
4714 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
4715 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
4716 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
4717 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
4718 Set "to_post_attach" to "fbsd_post_attach".
4720 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4722 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
4723 (fbsd_find_memory_regions): Mark static.
4724 (fbsd_nat_add_target): New function.
4725 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
4726 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
4727 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
4728 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
4729 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
4730 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
4732 2015-04-27 Gary Benson <gbenson@redhat.com>
4734 * objfiles.c (allocate_objfile): Do not attempt to expand name
4735 if name is a "target:" filename.
4736 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
4737 to load auto-load scripts for objfiles with "target:" filenames.
4739 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4741 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
4742 (enum s390_vector_abi_kind): New enum.
4743 (struct gdbarch_tdep)<vector_abi>: New field.
4744 (s390_effective_inner_type): Add parameter min_size. Stop
4745 unwrapping if the inner type is smaller than min_size.
4746 (s390_function_arg_float): Adjust call to
4747 s390_effective_inner_type.
4748 (s390_function_arg_vector): New function.
4749 (s390_function_arg_integer): Adjust comment.
4750 (struct s390_arg_state)<vr>: New field.
4751 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
4752 arguments according to vector ABI when appropriate.
4753 (s390_push_dummy_call): Initialize the argument state's field
4754 'vr'. Adjust calls to s390_handle_arg.
4755 (s390_register_return_value): Handle vector return values.
4756 (s390_return_value): Apply the "register" return value convention
4757 to a vector when appropriate.
4758 (s390_gdbarch_init): Initialize tdep->vector_abi.
4759 * NEWS: Announce S390 vector ABI support.
4761 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4763 * s390-linux-tdep.c (s390_return_value_convention): Remove
4764 function. Inline its logic...
4765 (s390_return_value): ...here. Instead, move the handling of the
4766 "register" return value convention...
4767 (s390_register_return_value): ...here. New function.
4769 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4772 (is_float_singleton): Remove function. Move the "singleton" part
4774 (s390_effective_inner_type): ...here. New function.
4775 (is_float_like): Remove function. Inline its logic...
4776 (s390_function_arg_float): ...here.
4777 (is_pointer_like, is_integer_like, is_struct_like): Remove
4778 functions. Inline their logic...
4779 (s390_function_arg_integer): ...here.
4780 (s390_function_arg_pass_by_reference): Remove function.
4781 (extend_simple_arg): Remove function.
4782 (alignment_of): Remove function.
4783 (struct s390_arg_state): New structure.
4784 (s390_handle_arg): New function.
4785 (s390_push_dummy_call): Move parameter placement logic to the new
4786 function s390_handle_arg. Call it for calculating the stack area
4787 sizes first, and again for actually writing the parameters.
4789 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4791 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
4792 false if the argument is zero.
4794 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
4796 * ada-lang.c (template_to_static_fixed_type): Return input type
4797 when it is already fixed. Cache the input type itself when not
4798 creating a static fixed copy. Make it explicit that we never
4799 molestate the input type.
4800 * gdbtypes.c (resolve_dynamic_struct): Reset the
4801 TYPE_TARGET_TYPE field for resolved copies.
4803 2015-04-27 Joel Brobecker <brobecker@adacore.com>
4805 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
4806 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
4807 (template_to_static_fixed_type): Call ada_check_typedef only
4810 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
4812 * cli/cli-dump.c (srec_dump_command): Add internationalization
4814 (ihex_dump_command): Likewise.
4815 (tekhex_dump_command): Likewise.
4816 (binary_dump_command): Likewise.
4817 (binary_append_command): Likewise.
4819 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
4821 * cli/cli-dump.c (verilog_cmdlist): New variable.
4822 (dump_verilog_memory): New function.
4823 (dump_verilog_value): New function.
4824 (verilog_dump_command): New function.
4825 (_initialize_cli_dump): Add new commands to support verilog dump
4827 * NEWS: Add entry for "dump verilog".
4829 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
4831 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
4832 descriptive type when there is none.
4834 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
4836 * tui/tui-win.c (tui_async_resize_screen): Call
4837 rl_resize_terminal().
4839 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4841 * windows-nat.c (handle_output_debug_string): Don't change
4842 current_event.dwThreadId.
4843 (get_windows_debug_event): Use thread_id, rather than relying on
4844 current_event.dwThreadId being changed.
4846 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4848 * windows-nat.c (windows_continue): Report an error if
4849 ContinueDebugEvent() fails.
4851 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4853 * windows-nat.c (windows_resume): Fix misspelling in debug output.
4855 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4857 * windows-nat.c (get_windows_debug_event): Replace retval with
4858 thread_id throughout. Update stale comment.
4860 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4862 * windows-nat.c (get_windows_debug_event): Don't use ternary
4863 conditional operator.
4865 2015-04-21 Pierre Muller <muller@sourceware.org>
4868 p-exp.y (yylex): Reorganize code to return the matched pattern
4869 for a field of this.
4871 2015-04-21 Gary Benson <gbenson@redhat.com>
4873 * common/fileio.h (fileio_to_host_openflags): New declaration.
4874 * common/fileio.c (fcntl.h): New include.
4875 (fileio_to_host_openflags): New function, factored out from...
4876 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
4879 2015-04-21 Kevin Buettner <kevinb@redhat.com>
4881 * rl78-tdep.c (RL78_SP_ADDR): Define.
4882 (opc_reg_to_gdb_regnum): New static function.
4883 (rl78_analyze_prologue): Recognize instructions forming slightly
4884 more interesting prologues.
4886 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4889 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4890 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4891 TYPE_CODE_REF types so that they are not considered as dynamic
4892 depending on the referenced type.
4893 (resolve_dynamic_type_internal): Likewise.
4895 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4898 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4899 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4900 "top_level" parameter.
4901 (resolve_dynamic_type_internal): Remove the unused "top_level"
4902 parameter. Update call to is_dynamic_type_internal.
4903 (is_dynamic_type): Update call to is_dynamic_type_internal.
4904 (resolve_dynamic_range): Update call to
4905 resolve_dynamic_type_internal.
4906 (resolve_dynamic_union): Likewise.
4907 (resolve_dynamic_struct): Likewise.
4908 (resolve_dynamic_type): Likewise.
4910 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
4912 * breakpoint.c (update_dprintf_command_list): Remove duplicated
4915 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
4917 * reply_mig_hack.awk: Robustify parsing.
4919 * reply_mig_hack.awk: Don't bother to declare an intermediate
4920 function pointer variable.
4922 2015-04-17 Doug Evans <dje@google.com>
4924 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
4925 to "exec_displacement" to avoid confusion with inner use of the name.
4927 2015-04-17 Pedro Alves <palves@redhat.com>
4929 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
4930 if HW point of TYPE isn't supported.
4932 2015-04-17 Yao Qi <yao.qi@linaro.org>
4933 Pedro Alves <palves@redhat.com>
4935 * target.h (target_can_use_hardware_watchpoint): Update comments.
4936 Remove trailing ";".
4938 2015-04-17 Gary Benson <gbenson@redhat.com>
4940 * remote.c (remote_add_inferior): New argument try_open_exec.
4941 If nonzero, attempt to open the inferior's executable file as
4942 the main executable if no main executable is open already.
4943 All callers updated.
4944 * NEWS: Mention that GDB now supports automatic location and
4945 retrieval of executable + files from remote targets.
4947 2015-04-17 Gary Benson <gbenson@redhat.com>
4949 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
4950 * remote.c (PACKET_qXfer_exec_file): Likewise.
4951 (remote_protocol_features): Register the
4952 "qXfer:exec-file:read" feature.
4953 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
4954 (remote_pid_to_exec_file): New function.
4955 (init_remote_ops): Initialize to_pid_to_exec_file.
4956 (_initialize_remote): Register new "set/show remote
4957 pid-to-exec-file-packet" command.
4958 * NEWS: Announce new qXfer:exec-file:read packet.
4960 2015-04-17 Gary Benson <gbenson@redhat.com>
4962 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
4964 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
4965 New function, factored out from...
4966 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
4968 2015-04-17 Gary Benson <gbenson@redhat.com>
4970 * exec.c (solist.h): New include.
4971 (exec_file_locate_attach): Prefix absolute executable
4972 paths with gdb_sysroot if set.
4973 * NEWS: Mention that executable paths may be prepended
4976 2015-04-17 Gary Benson <gbenson@redhat.com>
4978 * solist.h (exec_file_find): New declaration.
4979 * solib.c (solib_find_1): New function, factored out from...
4980 (solib_find): ...here.
4981 (exec_file_find): New function.
4983 2015-04-17 Gary Benson <gbenson@redhat.com>
4985 * gdbcore.h (exec_file_locate_attach): New declaration.
4986 * exec.c (exec_file_locate_attach): New function, factored
4988 * infcmd.c (attach_command_post_wait): ...here.
4990 2015-04-17 Mike Frysinger <vapier@gentoo.org>
4992 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
4994 2015-04-16 Yao Qi <yao.qi@linaro.org>
4996 * infrun.c (maybe_software_singlestep): Declare.
4997 (displaced_step_fixup): Call maybe_software_singlestep.
4999 2015-04-15 Doug Evans <dje@google.com>
5001 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
5003 2015-04-15 Doug Evans <dje@google.com>
5005 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
5007 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
5009 * python/lib/gdb/command/unwinders.py: Add parentheses.
5011 2015-04-15 Yao Qi <yao.qi@linaro.org>
5013 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
5015 2015-04-15 Yao Qi <yao.qi@linaro.org>
5017 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
5019 2015-04-15 Yao Qi <yao.qi@linaro.org>
5021 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
5022 dsc->insn_size instead of 4.
5024 2015-04-14 Gary Benson <gbenson@redhat.com>
5026 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
5027 * minidebug.c (lzma_stat): Likewise.
5028 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
5029 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
5031 2015-04-13 Stan Shebs <stanshebs@google.com>
5033 * MAINTAINERS: Update my email address.
5035 2015-04-13 John Baldwin <jhb@FreeBSD.org>
5037 * amd64-tdep.c (amd64_target_description): New function.
5038 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
5039 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
5040 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
5041 x86 extended save area.
5042 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
5043 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
5044 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
5045 (_initialize_amd64fbsd_nat): Set "to_read_description" to
5046 "amd64fbsd_read_description".
5047 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
5048 (amd64fbsd_supply_xstateregset): New function.
5049 (amd64fbsd_collect_xstateregset): New function.
5050 Add "amd64fbsd_xstateregset".
5051 (amd64fbsd_iterate_over_regset_sections): New function.
5052 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
5053 "I386_FBSD_XSAVE_XCR0_OFFSET".
5054 Add "iterate_over_regset_sections" gdbarch method.
5055 Add "core_read_description" gdbarch method.
5056 * i386-tdep.c (i386_target_description): New function.
5057 * i386-tdep.h: Export i386_target_description and tdesc_i386.
5058 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
5059 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
5060 x86 extended save area.
5061 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
5062 * i386bsd-nat.h: Export i386bsd_xsave_len.
5063 * i386fbsd-nat.c (i386fbsd_read_description): New function.
5064 (_initialize_i386fbsd_nat): Set "to_read_description" to
5065 "i386fbsd_read_description".
5066 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
5067 (i386fbsd_core_read_description): New function.
5068 (i386fbsd_supply_xstateregset): New function.
5069 (i386fbsd_collect_xstateregset): New function.
5070 Add "i386fbsd_xstateregset".
5071 (i386fbsd_iterate_over_regset_sections): New function.
5072 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
5073 "I386_FBSD_XSAVE_XCR0_OFFSET".
5074 Add "iterate_over_regset_sections" gdbarch method.
5075 Add "core_read_description" gdbarch method.
5076 * i386fbsd-tdep.h: New file.
5078 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5080 * NEWS (Changes since GDB 7.9): Add removed -xdb.
5081 * breakpoint.c (command_line_is_silent): Remove xdb_commands
5083 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
5085 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
5087 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
5089 * defs.h (xdb_commands): Remove declaration.
5090 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
5091 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
5092 * infcmd.c (run_no_args_command, go_command): Remove.
5093 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
5094 * infrun.c (xdb_handle_command): Remove.
5095 (_initialize_infrun): Remove xdb_commands for lz and z.
5096 * main.c (xdb_commands): Remove variable.
5097 (captured_main): Remove "xdb" from long_options.
5098 (print_gdb_help): Remove --xdb from help.
5099 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
5100 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
5101 * stack.c (backtrace_full_command, args_plus_locals_info)
5102 (current_frame_command): Remove.
5103 (_initialize_stack): Remove xdb_commands for t, T and l.
5104 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
5105 * thread.c (_initialize_thread): Remove xdb_commands condition.
5106 * tui/tui-layout.c (tui_toggle_layout_command)
5107 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
5108 (_initialize_tui_layout): Remove xdb_commands for td and ts.
5109 * tui/tui-regs.c (tui_scroll_regs_forward_command)
5110 (tui_scroll_regs_backward_command): Remove.
5111 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
5112 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
5113 (_initialize_tui_win): Remove xdb_commands for U and w.
5114 * utils.c (pagination_on_command, pagination_off_command): Remove.
5115 (initialize_utils): Remove xdb_commands for am and sm.
5117 2015-04-10 Pedro Alves <palves@redhat.com>
5119 * infrun.c (displaced_step_fixup): Switch to the event ptid
5120 earlier. If the thread stopped for a watchpoint and the
5121 target/arch has non-continuable watchpoints, cancel the displaced
5123 (resume): Don't start a displaced step if in-line step-over info
5126 2015-04-10 Pedro Alves <palves@redhat.com>
5128 * infrun.c (displaced_step_in_progress): New function.
5129 (do_target_resume): Advise target to report all signals if
5132 2015-04-10 Pedro Alves <palves@redhat.com>
5135 * infrun.c (process_event_stop_test): Don't assume a step-resume
5136 is set if tp->stepped_breakpoint is true.
5138 2015-04-10 Yao Qi <yao.qi@linaro.org>
5140 * arm-tdep.c (install_alu_reg): Update comment.
5141 (thumb_copy_alu_reg): Remove local variable rn. Update
5142 debugging message. Use r2 instead of r1 in the modified
5145 2015-04-10 Pedro Alves <palves@redhat.com>
5148 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
5149 linux_displaced_step_location as gdbarch_displaced_step_location
5151 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
5152 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
5153 * linux-tdep.c (linux_displaced_step_location): New function,
5154 based on ppc_linux_displaced_step_location.
5155 * linux-tdep.h (linux_displaced_step_location): New declaration.
5156 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
5157 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
5159 (ppc_linux_init_abi): Install linux_displaced_step_location as
5160 gdbarch_displaced_step_location hook, even without Cell/B.E..
5161 (_initialize_ppc_linux_tdep): Don't install
5162 ppc_linux_inferior_created as inferior_created observer.
5163 * s390-linux-tdep.c (s390_gdbarch_init): Install
5164 linux_displaced_step_location as gdbarch_displaced_step_location
5167 2015-04-09 Gary Benson <gbenson@redhat.com>
5169 * common/common-remote-fileio.h: Rename to...
5170 * common/fileio.h: ...this. Update all references.
5171 (remote_fileio_to_fio_error): Rename to...
5172 (host_to_fileio_error): ...this.
5173 (remote_fileio_to_be): Rename to...
5174 (host_to_bigendian): ...this. Update all callers.
5175 (remote_fileio_to_fio_uint): Rename to...
5176 (host_to_fileio_uint): ...this. Update all callers.
5177 (remote_fileio_to_fio_time): Rename to...
5178 (host_to_fileio_time): ...this. Update all callers.
5179 (remote_fileio_to_fio_stat): Rename to...
5180 (host_to_fileio_stat): ...this.
5181 Update all references.
5182 * common/common-remote-fileio.c: Rename to...
5183 * common/fileio.c: ...this. Update all references.
5184 (remote_fileio_to_fio_error): Rename to...
5185 (host_to_fileio_error): ...this. Update all callers.
5186 (remote_fileio_mode_to_target): Rename to...
5187 (fileio_mode_pack): ...this. Update all callers.
5188 (remote_fileio_to_fio_mode): Rename to...
5189 (host_to_fileio_mode): ...this. Update all callers.
5190 (remote_fileio_to_fio_ulong): Rename to...
5191 (host_to_fileio_ulong): ...this. Update all callers.
5192 (remote_fileio_to_fio_stat): Rename to...
5193 (host_to_fileio_stat): ...this. Update all callers.
5195 2015-04-09 Andy Wingo <wingo@igalia.com>
5197 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
5198 (frame_functions): Bind gdbscm_frame_read_register to
5199 frame-read-register.
5200 * guile/lib/gdb.scm (frame-read-register): Export.
5202 2015-04-09 Gary Benson <gbenson@redhat.com>
5204 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
5206 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
5207 New function, factored out the named functions below.
5208 * inf-child.c (gdb/fileio.h): Remove include.
5209 (common-remote-fileio.h): New include.
5210 (inf_child_errno_to_fileio_error): Remove function. Update
5211 all callers to use remote_fileio_to_fio_error.
5212 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
5214 2015-04-09 Andy Wingo <wingo@igalia.com>
5216 * MAINTAINERS (Write After Approval): Add Andy Wingo.
5218 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
5220 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
5221 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
5222 * configure: Regenerated.
5224 2015-04-09 Pedro Alves <palves@redhat.com>
5226 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
5227 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
5228 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
5229 * gnulib/import/Makefile.am: Update.
5230 * gnulib/import/Makefile.in: Update.
5231 * gnulib/import/m4/gnulib-cache.m4: Update.
5232 * gnulib/import/m4/gnulib-comp.m4: Update.
5233 * gnulib/import/m4/strtok_r.m4: New file.
5234 * gnulib/import/strtok_r.c: New file.
5236 2015-04-09 Pedro Alves <palves@redhat.com>
5238 * gnulib/update-gnulib.sh (aclocal version check): Filter out
5239 "called too early to check prototype".
5241 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
5244 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
5245 use a caching mechanism. Adjust comments and code to reflect
5246 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
5247 (cmdpy_completer_handle_brkchars): Adjust call to
5248 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
5249 (cmdpy_completer): Likewise.
5251 2015-04-08 Yao Qi <yao.qi@linaro.org>
5253 * spu-tdep.c (spu_gdbarch_init): Don't call
5254 set_gdbarch_cannot_step_breakpoint.
5256 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
5258 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
5260 2015-04-07 Pedro Alves <palves@redhat.com>
5262 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
5263 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
5264 (delete_exited_threads): New declaration.
5265 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
5266 * linux-nat.c (linux_nat_update_thread_list): New function.
5267 (linux_nat_add_target): Install it.
5268 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
5269 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
5270 (delete_exited_threads): New function.
5272 2015-04-07 Pedro Alves <pedro@codesourcery.com>
5274 * infrun.c (resume) <displaced stepping debug output>: Get the
5275 leader thread's regcache, not resume_ptid's.
5277 2015-04-06 Doug Evans <xdje42@gmail.com>
5279 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
5281 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
5282 Include symbol domain in debugging output.
5284 2015-04-06 Pedro Alves <palves@redhat.com>
5285 Bernd Edlinger <bernd.edlinger@hotmail.de>
5287 * configure.ac: Remove the mingw32-specific stub-termcap.o
5288 fallback, and instead fallback to the stub termcap on all hosts.
5289 * configure: Regenerate.
5290 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
5293 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
5295 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
5296 "top_level" parameter.
5297 (resolve_dynamic_type_internal): Remove the unused "top_level"
5298 parameter. Update call to is_dynamic_type_internal.
5299 (is_dynamic_type): Update call to is_dynamic_type_internal.
5300 (resolve_dynamic_range): Update call to
5301 resolve_dynamic_type_internal.
5302 (resolve_dynamic_union): Likewise.
5303 (resolve_dynamic_struct): Likewise.
5304 (resolve_dynamic_type): Likewise.
5306 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
5308 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
5309 TYPE_CODE_REF types so that they are not considered as dynamic
5310 depending on the referenced type.
5311 (resolve_dynamic_type_internal): Likewise.
5313 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
5315 * Makefile.in (top_srcdir): New.
5316 * configure: Regenerated.
5318 2015-04-02 Gary Benson <gbenson@redhat.com>
5320 * NEWS: Announce the new default sysroot of "target:".
5322 2015-04-02 Gary Benson <gbenson@redhat.com>
5324 * main.c (captured_main): Set gdb_sysroot to "target:"
5325 if not otherwise set.
5327 2015-04-02 Gary Benson <gbenson@redhat.com>
5329 * exec.c (exec_file_attach): Support "target:" filenames.
5331 2015-04-02 Gary Benson <gbenson@redhat.com>
5333 * solib.c (solib_find): Strip "target:" prefix from sysroot
5334 if accessing local files.
5336 2015-04-02 Gary Benson <gbenson@redhat.com>
5338 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
5339 checks and error messages.
5341 2015-04-02 Gary Benson <gbenson@redhat.com>
5343 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
5344 (remote_filename_p): Remove declaration.
5345 (remote_bfd_open): Likewise.
5346 * remote.c (remote_bfd_iovec_open): Remove function.
5347 (remote_bfd_iovec_close): Likewise.
5348 (remote_bfd_iovec_pread): Likewise.
5349 (remote_bfd_iovec_stat): Likewise.
5350 (remote_filename_p): Likewise.
5351 (remote_bfd_open): Likewise.
5352 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
5353 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
5354 (gdb_bfd_open_maybe_remote): Remove function.
5355 (symfile_bfd_open): Replace remote filename check with
5356 target filename check.
5357 (reread_symbols): Use gdb_bfd_open.
5358 * build-id.c (gdbcore.h): New include.
5359 (build_id_to_debug_bfd): Use gdb_bfd_open.
5360 * infcmd.c (attach_command_post_wait): Remove remote filename
5362 * solib.c (solib_find): Replace remote-specific handling with
5363 target-specific handling. Update comments where necessary.
5364 (solib_bfd_open): Replace remote-specific handling with
5365 target-specific handling.
5366 (gdb_sysroot_changed): New function.
5367 (_initialize_solib): Call the above when gdb_sysroot changes.
5368 * windows-tdep.c (gdbcore.h): New include.
5369 (windows_xfer_shared_library): Use gdb_bfd_open.
5371 2015-04-02 Gary Benson <gbenson@redhat.com>
5373 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
5374 (is_target_filename): New declaration.
5375 (gdb_bfd_has_target_filename): Likewise.
5376 (gdb_bfd_open): Update documentation comment.
5377 * gdb_bfd.c (target.h): New include.
5378 (gdb/fileio.h): Likewise.
5379 (is_target_filename): New function.
5380 (gdb_bfd_has_target_filename): Likewise.
5381 (fileio_errno_to_host): Likewise.
5382 (gdb_bfd_iovec_fileio_open): Likewise.
5383 (gdb_bfd_iovec_fileio_pread): Likewise.
5384 (gdb_bfd_iovec_fileio_close): Likewise.
5385 (gdb_bfd_iovec_fileio_fstat): Likewise.
5386 (gdb_bfd_open): Use target fileio to access paths prefixed
5387 with "target:" where necessary.
5389 2015-04-02 Gary Benson <gbenson@redhat.com>
5391 * target.h (struct target_ops) <to_filesystem_is_local>:
5393 (target_filesystem_is_local): New macro.
5394 * target-delegates.c: Regenerate.
5395 * remote.c (remote_filesystem_is_local): New function.
5396 (init_remote_ops): Initialize to_filesystem_is_local.
5398 2015-04-02 Gary Benson <gbenson@redhat.com>
5400 * target.h (struct target_ops) <to_fileio_fstat>: New field.
5401 (target_fileio_fstat): New declaration.
5402 * target.c (target_fileio_fstat): New function.
5403 * inf-child.c (inf_child_fileio_fstat): Likewise.
5404 (inf_child_target): Initialize to_fileio_fstat.
5405 * remote.c (init_remote_ops): Likewise.
5407 2015-04-01 Sasha Smundak <asmundak@google.com>
5409 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
5410 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
5411 (py-unwind.o): New recipe.
5412 * NEWS: mention Python frame unwinding.
5413 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
5414 gdb/unwinder.py and gdb/command/unwinder.py
5415 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
5417 (execute_unwinders): New function.
5418 * python/lib/gdb/command/unwinders.py: New file.
5419 * python/lib/gdb/unwinder.py: New file.
5420 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
5421 (objfpy_dealloc): Decrement frame_unwinders reference count.
5422 (objfpy_initialize): Create frame_unwinders list.
5423 (objfpy_get_frame_unwinders): New function.
5424 (objfpy_set_frame_unwinders): Ditto.
5425 (objfile_getset): Add frame_unwinders attribute to Objfile.
5426 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
5427 (pspy_dealloc): Decrement frame_unwinders reference count.
5428 (pspy_initialize): Create frame_unwinders list.
5429 (pspy_get_frame_unwinders): New function.
5430 (pspy_set_frame_unwinders): Ditto.
5431 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
5432 * python/py-unwind.c: New file.
5433 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
5434 (objpy_get_frame_unwinders): New prototype.
5435 (gdbpy_initialize_unwind): New prototype.
5436 * python/python.c (gdbpy_apply_type_printers): Call
5437 gdbpy_initialize_unwind.
5439 2015-04-01 Pedro Alves <palves@redhat.com>
5441 * infrun.c (resume): Check currently_stepping after clearing
5442 stepped_breakpoint, not before.
5444 2015-04-01 Pedro Alves <palves@redhat.com>
5446 * infrun.c (print_target_wait_results): Print all the ptid
5449 2015-04-01 Pedro Alves <palves@redhat.com>
5451 * infrun.c (keep_going): Also discard cleanups if inserting
5454 2015-04-01 Pedro Alves <palves@redhat.com>
5456 * infrun.c (wait_for_inferior): Install the
5457 finish_thread_state_cleanup cleanup across the whole function, not
5458 just around handle_inferior_event.
5460 2015-04-01 Pedro Alves <palves@redhat.com>
5462 * infrun.c (resume) <step past permanent breakpoint>: Use
5465 2015-04-01 Pedro Alves <palves@redhat.com>
5467 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
5469 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
5471 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
5473 2015-04-01 Pedro Alves <palves@redhat.com>
5475 * linux-thread-db.c (record_thread): Readd the thread to gdb's
5476 list if it was marked exited.
5478 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
5480 * configure: Regenerated.
5482 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
5483 Jan Kratochvil <jan.kratochvil@redhat.com>
5484 Oleg Nesterov <oleg@redhat.com>
5487 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
5488 New enum identifying the various options of the coredump_filter
5490 (struct smaps_vmflags): New struct.
5491 (use_coredump_filter): New variable.
5492 (decode_vmflags): New function.
5493 (mapping_is_anonymous_p): Likewise.
5494 (dump_mapping_p): Likewise.
5495 (linux_find_memory_regions_full): New variables
5496 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
5497 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
5498 parsing of its information. Implement memory mapping filtering
5499 based on its contents.
5500 (show_use_coredump_filter): New function.
5501 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
5502 * NEWS: Mention the possibility of using the
5503 '/proc/PID/coredump_filter' file when generating a corefile.
5504 Mention new command 'set use-coredump-filter'.
5506 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
5508 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
5509 read_memory_unsigned_integer.
5511 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
5513 * Makefile.in (ZLIB): New.
5514 (ZLIBINC): Likewise.
5515 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
5516 (CLIBS): Add $(ZLIB).
5517 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
5519 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
5520 * top.c (print_gdb_configuration): Remove --with-zlib and
5522 * config.in: Regenerated.
5523 * configure: Likewise.
5525 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
5527 * NEWS: Mention info os cpus support.
5528 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
5529 (struct osdata_type): Add cpus entry, reorder the entries in
5532 2015-03-31 Matthias Klose <doko@ubuntu.com>
5534 * compile/compile.c (compile_to_object): Allow triplets with or
5537 2015-03-30 Doug Evans <dje@google.com>
5540 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
5541 klass in VAR_DOMAIN.
5543 2015-03-30 Gary Benson <gbenson@redhat.com>
5545 * remote.c (remote_mourn_1): Remove function. Update all callers
5546 to use remote_mourn.
5547 (extended_remote_mourn_1): Remove function. Update all callers
5548 to use extended_remote_mourn.
5549 (extended_remote_attach_1): Remove function. Update all callers
5550 to use extended_remote_attach.
5552 2015-03-28 James Bowman <james.bowman@ftdichip.com>
5554 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
5555 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
5556 (ALLDEPFILES): Add ft32-tdep.c.
5557 * configure.tgt: Add FT32 entry.
5558 * ft32-tdep.c: New file, FT32 target-dependent code.
5559 * ft32-tdep.h: New file, FT32 target-dependent code.
5561 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5564 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5566 * printcmd.c (print_command_1): Move expr variable scope.
5568 2015-03-27 Joel Brobecker <brobecker@adacore.com>
5570 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
5572 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
5574 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
5577 2015-03-26 Joel Brobecker <brobecker@adacore.com>
5579 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
5580 exception raised while parsing the probe arguments.
5581 Force parsing to be done using the C language parser.
5582 * expression.h (parse_expression_with_language): Declare.
5583 * parse.c (parse_expression_with_language): New function.
5585 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
5587 * MAINTAINERS (Write After Approval): Add "Jon Turney".
5589 2015-03-26 Andy Wingo <wingo@igalia.com>
5592 * dwarf2read.c (struct partial_die_info): Add has_const_value
5594 (add_partial_symbol): Don't punt on symbols that have const_value
5596 (read_partial_die): Detect DW_AT_const_value.
5598 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5601 * printcmd.c (print_command_1): Move expr variable scope.
5603 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5606 * printcmd.c (validate_format): Make the parameter cmdname const.
5608 2015-03-26 Don Breazeal <donb@codesourcery.com>
5610 * remote.c (_initialize_remote): Update comment.
5612 2015-03-26 Pedro Alves <palves@redhat.com>
5613 Jon TURNEY <jon.turney@dronecode.org.uk>
5615 * coffread.c (coff_symfile_read): When constructing the name of an
5616 import stub symbol from import symbol for amd64, only skip the
5617 char after _imp_ if the target is underscored (like i386) and the
5618 char is indeed the target's leading char.
5620 2015-03-25 Pedro Alves <palves@redhat.com>
5622 * target.h <to_async>: Replace 'callback' and 'context' parameters
5623 with boolean 'enable' parameter.
5624 (target_async): Replace CALLBACK and CONTEXT parameters with
5625 boolean ENABLE parameter.
5626 * inf-loop.c (inferior_event_handler): Adjust.
5627 * linux-nat.c (linux_nat_attach, linux_nat_resume)
5628 (linux_nat_resume): Adjust.
5629 (async_client_callback, async_client_context): Delete.
5630 (handle_target_event): Call inferior_event_handler directly.
5631 (linux_nat_async): Replace 'callback' and 'context' parameters
5632 with boolean 'enable' parameter. Adjust. Remove references to
5633 async_client_callback and async_client_context.
5634 (linux_nat_close): Adjust.
5635 * record-btrace.c (record_btrace_async): Replace 'callback' and
5636 'context' parameters with boolean 'enable' parameter. Adjust.
5637 (record_btrace_resume): Adjust.
5638 * record-full.c (record_full_async): Replace 'callback' and
5639 'context' parameters with boolean 'enable' parameter. Adjust.
5640 (record_full_resume, record_full_core_resume): Adjust.
5641 * remote.c (struct remote_state) <async_client_callback,
5642 async_client_context>: Delete fields.
5643 (remote_start_remote, extended_remote_attach_1, remote_resume)
5644 (extended_remote_create_inferior): Adjust.
5645 (remote_async_serial_handler): Call inferior_event_handler
5647 (remote_async): Replace 'callback' and 'context' parameters with
5648 boolean 'enable' parameter. Adjust.
5649 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
5651 * target-delegates.c: Regenerate.
5653 2015-03-25 Gary Benson <gbenson@redhat.com>
5654 Pedro Alves <palves@redhat.com>
5656 * target.c (fileio_ft_t): New typedef, define object vector.
5657 (fileio_fhandles): New static variable.
5658 (is_closed_fileio_fh): New macro.
5659 (lowest_closed_fd): New static variable.
5660 (acquire_fileio_fd): New function.
5661 (release_fileio_fd): Likewise.
5662 (fileio_fd_to_fh): New macro.
5663 (target_fileio_open): Wrap the file descriptor on success.
5664 (target_fileio_pwrite): Updated to use wrapped file descriptor.
5665 (target_fileio_pread): Likewise.
5666 (target_fileio_close): Likewise.
5668 2015-03-24 Pedro Alves <palves@redhat.com>
5670 * thread.c (thread_apply_all_command): Take exited threads into
5673 2015-03-24 Pedro Alves <palves@redhat.com>
5675 * infrun.c (resume, proceed): Mention
5676 switch_back_to_stepped_thread, not switch_back_to_stepping.
5678 2015-03-24 Pedro Alves <palves@redhat.com>
5680 * infrun.c (user_visible_resume_ptid): Rewrite going from
5681 most-locked to unlocked instead of the opposite. Move comment ...
5682 * infrun.h (user_visible_resume_ptid): ... here.
5684 2015-03-24 Pedro Alves <palves@redhat.com>
5686 * linux-nat.c (linux_nat_resume): Output debug logs before trying
5687 to resume the event lwp. Use the lwp's ptid instead of the passed
5688 in (maybe wildcard) ptid.
5689 (stop_wait_callback): Tweak debug log output.
5690 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
5692 (linux_nat_filter_event): In debug output, distinguish a
5693 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
5694 before trying to resume the lwp.
5696 2015-03-24 Joel Brobecker <brobecker@adacore.com>
5698 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
5699 pointer indirection.
5700 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
5701 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
5703 2015-03-24 Joel Brobecker <brobecker@adacore.com>
5705 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
5706 Renames DYN_ATTR_DATA_LOCATION.
5707 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
5708 DYN_ATTR_DATA_LOCATION.
5709 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
5710 instead of DYN_ATTR_DATA_LOCATION.
5712 2015-03-24 Pedro Alves <palves@redhat.com>
5714 * breakpoint.c (until_break_command): Adjust call to proceed.
5715 * gdbthread.h (struct thread_control_state) <stepping_command>:
5717 * infcall.c (run_inferior_call): Adjust call to proceed.
5718 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
5719 Adjust calls to proceed.
5720 (set_step_frame): Set the current thread's step_start_function
5722 (step_once): Adjust calls to proceed.
5723 (jump_command, signal_command, until_next_command)
5724 (finish_backward, finish_forward, proceed_after_attach_callback)
5725 (attach_command_post_wait): Adjust calls to proceed.
5726 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
5727 (do_target_resume): New function, factored out from ...
5728 (resume): ... here. Remove 'step' parameter. Instead, check
5729 currently_stepping to determine whether the thread should be
5731 (proceed): Remove 'step' parameter and don't set the thread's
5732 step_start_function here. Adjust call to 'resume'.
5733 (handle_inferior_event): Adjust calls to 'resume'.
5734 (switch_back_to_stepped_thread): Use do_target_resume instead of
5736 (keep_going): Adjust calls to 'resume'.
5737 * infrun.h (proceed): Remove 'step' parameter.
5739 * windows-nat.c (do_initial_windows_stuff): Adjust call to
5741 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
5743 2015-03-24 Pedro Alves <palves@redhat.com>
5745 * gdbthread.h (struct thread_control_state) <stepping_command>:
5747 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
5748 the thread's stepping_command field.
5749 * infrun.c (resume): Check the thread's stepping_command flag to
5750 determine which threads should be resumed. Rename 'entry_step'
5752 (clear_proceed_status_thread): Clear 'stepping_command'.
5753 (schedlock_applies): Change parameter type to struct thread_info
5755 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
5756 (switch_back_to_stepped_thread): Adjust calls to
5757 'schedlock_applies'.
5758 (_initialize_infrun): Adjust "set scheduler-locking step" help.
5760 2015-03-24 Pedro Alves <palves@redhat.com>
5762 * infrun.c (step_start_function): Delete and ...
5763 * gdbthread.h (struct thread_control_state) <step_start_function>:
5764 ... now a field here.
5765 * infrun.c (clear_proceed_status_thread): Clear the thread's
5766 step_start_function.
5767 (proceed, process_event_stop_test, print_stop_event): Adjust.
5769 2015-03-24 Pedro Alves <palves@redhat.com>
5771 * infrun.c (proceed): No longer handle negative step.
5773 2015-03-24 Gary Benson <gbenson@redhat.com>
5775 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
5776 (x86_linux_prepare_to_resume): Likewise.
5777 * x86-linux-nat.c (x86_linux_new_thread):
5778 Moved to nat/x86-linux.c.
5779 (x86_linux_prepare_to_resume): Likewise.
5780 * nat/x86-linux.c (x86_linux_new_thread): New function.
5781 (x86_linux_prepare_to_resume): Likewise.
5783 2015-03-24 Gary Benson <gbenson@redhat.com>
5785 * nat/x86-linux-dregs.h: New file.
5786 * nat/x86-linux-dregs.c: Likewise.
5787 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
5788 (x86-linux-dregs.o): New rule.
5789 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
5790 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5791 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
5792 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
5793 (x86_linux_dr_get): Likewise.
5794 (x86_linux_dr_set): Likewise.
5795 (x86_linux_dr_get_addr): Likewise.
5796 (x86_linux_dr_get_control): Likewise.
5797 (x86_linux_dr_get_status): Likewise.
5798 (update_debug_registers_callback): Likewise.
5799 (x86_linux_dr_set_control): Likewise.
5800 (x86_linux_dr_set_addr): Likewise.
5801 (x86_linux_update_debug_registers): Likewise.
5803 2015-03-24 Gary Benson <gbenson@redhat.com>
5805 * x86-linux-nat.c (x86_linux_update_debug_registers):
5806 New function, factored out from...
5807 (x86_linux_prepare_to_resume): ...this.
5809 2015-03-24 Gary Benson <gbenson@redhat.com>
5811 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
5812 (x86_linux_dr_set): Likewise.
5813 (x86_linux_dr_get_addr): Likewise.
5814 (x86_linux_dr_get_control): Likewise.
5815 (x86_linux_dr_get_status): Likewise.
5816 (update_debug_registers_callback): Likewise.
5817 (x86_linux_dr_set_control): Likewise.
5818 (x86_linux_dr_set_addr): Likewise.
5819 (x86_linux_prepare_to_resume): Likewise.
5820 (x86_linux_new_thread): Likewise.
5822 2015-03-24 Gary Benson <gbenson@redhat.com>
5824 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
5825 (x86_linux_new_thread): Rename argument.
5827 2015-03-24 Gary Benson <gbenson@redhat.com>
5829 * nat/x86-linux.h: New file.
5830 * nat/x86-linux.c: Likewise.
5831 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
5832 (x86-linux.o): New rule.
5833 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
5834 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5835 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
5836 (lwp_set_arch_private_info): New declaration.
5837 (lwp_arch_private_info): Likewise.
5838 * linux-nat.c (lwp_set_arch_private_info): New function.
5839 (lwp_arch_private_info): Likewise.
5840 * x86-linux-nat.c: Include nat/x86-linux.h.
5841 (arch_lwp_info): Removed structure.
5842 (update_debug_registers_callback):
5843 Use lwp_set_debug_registers_changed.
5844 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
5845 and lwp_set_debug_registers_changed.
5846 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
5848 2015-03-24 Gary Benson <gbenson@redhat.com>
5850 * nat/linux-nat.h (ptid_of_lwp): New declaration.
5851 (lwp_is_stopped): Likewise.
5852 (lwp_stop_reason): Likewise.
5853 * linux-nat.c (ptid_of_lwp): New function.
5854 (lwp_is_stopped): Likewise.
5855 (lwp_is_stopped_by_watchpoint): Likewise.
5856 * x86-linux-nat.c (update_debug_registers_callback):
5858 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
5861 2015-03-24 Gary Benson <gbenson@redhat.com>
5863 * linux-nat.h (linux_stop_lwp): Move declaration to...
5864 * nat/linux-nat.h (linux_stop_lwp): New declaration.
5866 2015-03-24 Gary Benson <gbenson@redhat.com>
5868 * linux-nat.h: Include nat/linux-nat.h.
5869 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
5870 * nat/linux-nat.h (struct lwp_info): New forward declaration.
5871 (iterate_over_lwps_ftype): New typedef.
5872 (iterate_over_lwps): New declaration.
5873 * linux-nat.h (iterate_over_lwps): Update comment. Use
5874 iterate_over_lwps_ftype. Update callback return value check.
5876 2015-03-24 Gary Benson <gbenson@redhat.com>
5878 * x86-nat.h (x86_debug_reg_state): Move declaration to...
5879 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
5881 2015-03-24 Gary Benson <gbenson@redhat.com>
5883 * nat/linux-nat.h (current_lwp_ptid): New declaration.
5884 * linux-nat.c (current_lwp_ptid): New function.
5885 * x86-linux-nat.c: Include nat/linux-nat.h.
5886 (x86_linux_dr_get_addr): Use current_lwp_ptid.
5887 (x86_linux_dr_get_control): Likewise.
5888 (x86_linux_dr_get_status): Likewise.
5889 (x86_linux_dr_set_control): Likewise.
5890 (x86_linux_dr_set_addr): Likewise.
5892 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
5894 PR breakpoints/16466
5895 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
5897 2015-03-23 Joel Brobecker <brobecker@adacore.com>
5899 * ser-mingw.c (ser_windows_setparity): Fix indentation.
5900 * ser-unix.c (hardwire_setparity): Likewise.
5902 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
5904 * NEWS: Mention set/show serial parity command.
5905 * monitor.c (monitor_open): Call serial_setparity.
5906 * remote.c (remote_open_1): Likewise.
5907 * ser-base.c (ser_base_serparity): New function.
5908 * ser-base.h (ser_base_setparity): Add declaration.
5909 * ser-go32.c (dos_ops): Set "setparity" field.
5910 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
5912 (ser_windows_setparity): New function.
5913 (hardwire_ops): Add ser_windows_setparity.
5914 (tty_ops): Add NULL for setparity field.
5915 (pipe_ops): Add ser_base_setparity.
5916 (tcp_ops): Likewise.
5917 * ser-pipe.c (pipe_ops): Likewise.
5918 * ser-tcp.c (tcp_ops): Likewise.
5919 * ser-unix.c (hardwire_setparity): Add declaration.
5920 (hardwire_raw): Don't reset PARENB flag.
5921 (hardwire_setparity): New function.
5922 (hardwire_ops): Add hardwire_setparity.
5923 * serial.c (serial_setparity): New function.
5924 (serial_parity): New global.
5925 (parity_none, parity_odd, parity_even, parity_enums, parity):
5927 (set_parity): New function.
5928 (_initialize_serial): Add set/show serial parity commands.
5929 * serial.h (GDBPARITY_NONE): Define.
5930 (GDBPARITY_ODD): Define.
5931 (GDBPARITY_EVEN): Define.
5932 (serial_setparity) Add declaration.
5933 (struct serial_ops): Add setparity field.
5934 * target.h (serial_parity): Add declaration.
5936 2015-03-23 Keith Seitz <keiths@redhat.com>
5938 * linespec.c (linespec_lexer_lex_keyword): Update comment.
5940 2015-03-23 Keith Seitz <keiths@redhat.com>
5942 * breakpoint.c (parse_breakpoint_sals): Use
5943 linespec_lexer_lex_keyword to ascertain if the user specified
5945 * linespec.c [IF_KEYWORD_INDEX]: Define.
5946 (linespec_lexer_lex_keyword): Export.
5947 (struct ls_parser) <keyword_ok>: Remove.
5948 A keyword is only a keyword if not followed by another keyword.
5949 (linespec_lexer_lex_one): Remove keyword_ok handling.
5950 Add comment explaining why the parsing stream is not advanced
5951 when a keyword is seen.
5952 (parse_linespec): Remove parser->keyword_ok.
5953 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
5955 2015-03-23 Keith Seitz <keiths@redhat.com>
5958 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
5959 if we find a static method with DW_AT_vtable_elem_location.
5961 2015-03-21 Eli Zaretskii <eliz@gnu.org>
5963 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
5964 before the second loop, to avoid undefined behavior. Reported by
5965 Anton Blanchard <anton@samba.org>.
5967 2015-03-20 Keven Boell <keven.boell@intel.com>
5969 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
5970 data_location usage to linked list.
5971 (resolve_dynamic_type_internal): Adapt data_location to
5973 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
5974 (copy_type_recursive, copy_type): Add copy of linked list.
5975 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
5976 (struct dynamic_prop_list): New struct.
5977 * dwarf2read.c (set_die_type): Set data_location data.
5979 2015-03-20 Pedro Alves <palves@redhat.com>
5981 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
5982 inner block and make it const.
5983 * machoread.c (get_archive_prefix_len): Make "lparen" const.
5985 2015-03-20 Pedro Alves <palves@redhat.com>
5987 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
5988 * breakpoint.h (set_breakpoint_condition): Update declaration.
5990 2015-03-20 Pedro Alves <palves@redhat.com>
5992 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
5994 2015-03-20 Pedro Alves <palves@redhat.com>
5996 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
5998 2015-03-20 Pedro Alves <palves@redhat.com>
6000 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
6002 2015-03-20 Pedro Alves <palves@redhat.com>
6004 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
6005 (nto_init_solib_absolute_prefix): Likewise.
6007 2015-03-20 Pedro Alves <palves@redhat.com>
6009 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
6010 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
6012 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
6014 * config/djgpp/README: Remove gdb.hp.
6016 2015-03-20 Yao Qi <yao.qi@linaro.org>
6018 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
6019 set_gdbarch_cannot_step_breakpoint.
6021 2015-03-19 Pedro Alves <palves@redhat.com>
6023 * linux-nat.c (linux_resume_one_lwp): Rename to ...
6024 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
6025 instead call perror_with_name.
6026 (check_ptrace_stopped_lwp_gone): New function.
6027 (linux_resume_one_lwp): Reimplement as wrapper around
6028 linux_resume_one_lwp_throw that swallows errors if the LWP is
6030 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
6031 swallows errors if the LWP is gone. Use
6032 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
6034 2015-03-19 Pedro Alves <palves@redhat.com>
6036 * linux-nat.c (status_callback): Return early if the LWP has no
6039 2015-03-19 Pedro Alves <palves@redhat.com>
6041 * linux-nat.c (select_event_lwp_callback): Update comment to no
6042 longer mention SIGTRAP.
6044 2015-03-18 Tristan Gingold <gingold@adacore.com>
6046 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
6047 redirection code to ...
6048 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
6049 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
6051 2015-03-18 Gary Benson <gbenson@redhat.com>
6053 (remote_protocol_features): Remove the "vFile:fstat" feature.
6054 (remote_hostio_fstat): Probe for "vFile:fstat" support.
6056 2015-03-11 Yao Qi <yao.qi@linaro.org>
6059 * aarch64-linux-tdep.c: Include xml-syscall.h
6060 (aarch64_linux_get_syscall_number): New function.
6061 (aarch64_linux_init_abi): Call
6062 set_gdbarch_get_syscall_number.
6063 * syscalls/aarch64-linux.xml: New file.
6065 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
6067 * ser-base.h (ser_base_setstopbits): Change second argument name
6068 from "rate" to "num".
6070 2015-03-17 Gary Benson <gbenson@redhat.com>
6071 Luke Allardyce <lukeallardyce@gmail.com>
6074 * common/common-remote-fileio.h (sys/stat.h): New include.
6075 (stuct stat): Remove forward declaration.
6077 2015-03-16 John Baldwin <jhb@FreeBSD.org>
6079 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
6080 before writing core register notes.
6082 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
6083 Pedro Alves <palves@redhat.com>
6085 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
6086 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
6087 (tgoto): Wrap with extern "C".
6089 2015-03-16 Pedro Alves <palves@redhat.com>
6090 Yuanhui Zhang <asmwarrior@gmail.com>
6092 * stub-termcap.c (tputs): Change prototype.
6094 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
6095 Pedro Alves <palves@redhat.com>
6097 * windows-nat.c (struct thread_info_struct): Rename to ...
6098 (struct windows_thread_info_struct): ... this.
6099 (thread_info): Rename to ...
6100 (windows_thread_info): ... this.
6103 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
6104 Pedro Alves <palves@redhat.com>
6106 * NEWS: New Removed targets and native configurations.
6108 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
6111 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
6112 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
6113 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
6114 ia64-hpux-tdep.h, solib-ia64-hpux.h.
6115 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
6116 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
6117 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
6119 * config/ia64/hpux.mh: Remove file.
6120 * config/pa/hpux.mh: Remove file.
6121 * configure: Rebuilt.
6122 * configure.ac (dlgetmodinfo, somread.o): Remove.
6123 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
6124 (ia64-*-hpux*): Remove its float format exception.
6125 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
6126 * hppa-hpux-nat.c: Remove file.
6127 * hppa-hpux-tdep.c: Remove file.
6128 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
6129 Move them here from hppa-tdep.h
6130 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
6131 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
6132 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
6133 Move them to hppa-tdep.c.
6134 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
6136 * ia64-hpux-nat.c: Remove file.
6137 * ia64-hpux-tdep.c: Remove file.
6138 * ia64-hpux-tdep.h: Remove file.
6139 * inf-ttrace.c: Remove file.
6140 * inf-ttrace.h: Remove file.
6141 * solib-ia64-hpux.c: Remove file.
6142 * solib-ia64-hpux.h: Remove file.
6143 * solib-pa64.c: Remove file.
6144 * solib-pa64.h: Remove file.
6145 * solib-som.c: Remove file.
6146 * solib-som.h: Remove file.
6147 * somread.c: Remove file.
6149 2015-03-13 John Baldwin <jhb@FreeBSD.org>
6151 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
6152 * config.in: Regenerate.
6153 * configure: Regenerate.
6154 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
6156 (fbsd_find_memory_regions): Use kinfo_getvmmap to
6157 enumerate memory regions if present.
6159 2015-03-13 John Baldwin <jhb@FreeBSD.org>
6161 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
6162 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
6164 (i386fbsd_sigtramp_p): Likewise.
6166 2015-03-12 John Baldwin <jhb@FreeBSD.org>
6168 * MAINTAINERS (Write After Approval): Add John Baldwin.
6170 2015-03-12 Gary Benson <gbenson@redhat.com>
6172 * solib.c (_initialize_solib): Make "set/show sysroot" use
6173 add_setshow_optional_filename_cmd so it can be restored to
6174 empty after being set.
6176 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
6178 * Makefile.in (SFILES): New source break-catch-syscall.c.
6179 (COMMON_OBS): New object break-catch-syscall.o.
6180 * break-catch-syscall.c: New file.
6181 * breakpoint.c: Remove inclusion of "xml-syscall.h".
6182 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
6183 (struct syscall_catchpoint): Likewise.
6184 (dtor_catch_syscall): Likewise.
6185 (catch_syscall_inferior_data): Likewise.
6186 (struct catch_syscall_inferior_data): Likewise.
6187 (get_catch_syscall_inferior_data): Likewise.
6188 (catch_syscall_inferior_data_cleanup): Likewise.
6189 (insert_catch_syscall): Likewise.
6190 (remove_catch_syscall): Likewise.
6191 (breakpoint_hit_catch_syscall): Likewise.
6192 (print_it_catch_syscall): Likewise.
6193 (print_one_catch_syscall): Likewise.
6194 (print_mention_catch_syscall): Likewise.
6195 (print_recreate_catch_syscall): Likewise.
6196 (catch_syscall_breakpoint_ops): Likewise.
6197 (syscall_catchpoint_p): Likewise.
6198 (create_syscall_event_catchpoint): Likewise.
6199 (catch_syscall_split_args): Likewise.
6200 (catch_syscall_command_1): Likewise.
6201 (is_syscall_catchpoint_enabled): Likewise.
6202 (catch_syscall_enabled): Likewise.
6203 (catching_syscall_number): Likewise.
6204 (catch_syscall_completer): Likewise.
6205 (clear_syscall_counts): Likewise.
6206 (initialize_breakpoint_ops): Move initialization of syscall
6207 catchpoints to break-catch-syscall.c.
6208 (_initialize_breakpoint): Move code related to syscall catchpoints
6209 to break-catch-syscall.c.
6211 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
6213 * breakpoint.c (breakpoint_find_if): New function.
6214 * breakpoint.h (breakpoint_find_if): New prototype.
6216 2015-03-11 Gary Benson <gbenson@redhat.com>
6218 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
6219 * remote-fileio.c (remote_fileio_to_host_uint): New function.
6220 (remote_fileio_to_host_ulong): Likewise.
6221 (remote_fileio_to_host_mode): Likewise.
6222 (remote_fileio_to_host_time): Likewise.
6223 (remote_fileio_to_host_stat): Likewise.
6224 * remote.c (PACKET_vFile_fstat): New enum value.
6225 (remote_protocol_features): Register the "vFile:fstat" feature.
6226 (remote_hostio_fstat): New function.
6227 (remote_bfd_iovec_stat): Use the above.
6228 (_initialize_remote): Register new "set/show remote
6229 hostio-fstat-packet" command.
6230 * symfile.c (separate_debug_file_exists): Update comment.
6231 * NEWS: Announce new vFile:fstat packet.
6233 2015-03-11 Gary Benson <gbenson@redhat.com>
6235 * common/common-remote-fileio.h: New file.
6236 * common/common-remote-fileio.c: Likewise.
6237 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
6238 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
6239 (COMMON_OBS): Add common-remote-fileio.o.
6240 (common-remote-fileio.o): New rule.
6241 * remote-fileio.h (common-remote-fileio.h): New include.
6242 * remote-fileio.c (gdb/fileio.h): Do not include.
6243 (remote_fileio_to_be): Moved to common-remote-fileio.h.
6244 (remote_fileio_to_fio_uint): Likewise.
6245 (remote_fileio_to_fio_time): Likewise.
6246 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
6247 (remote_fileio_to_fio_mode): Likewise.
6248 (remote_fileio_to_fio_ulong): Likewise.
6249 (remote_fileio_to_fio_stat): Likewise.
6251 2015-03-11 Andy Wingo <wingo@igalia.com>
6253 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
6254 we were checking the cached type, not the cached dynamic type.
6256 2015-03-11 Andy Wingo <wingo@igalia.com>
6258 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
6259 other strings, as these are on the GC'd heap, and will be
6260 collected along with the smob.
6262 2015-03-11 Andy Wingo <wingo@igalia.com>
6264 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
6265 (objfile_functions): Bind gdbscm_objfile_progspace to
6267 * guile/lib/gdb.scm: Add objfile-progspace to exports.
6269 2015-03-11 Andy Wingo <wingo@igalia.com>
6271 * guile/guile.c (_initialize_guile): Disable automatic
6272 finalization, if Guile offers us that possibility.
6273 * guile/guile.c (call_initialize_gdb_module):
6274 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
6275 finalizers in appropriate places.
6276 * configure.ac (AC_TRY_LIBGUILE): Add a check for
6277 scm_set_automatic_finalization_enabled.
6278 * configure: Regenerated.
6280 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
6282 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
6285 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
6287 * s390-linux-nat.c (struct arch_lwp_info): New.
6288 (s390_fix_watch_points): Rename to...
6289 (s390_prepare_to_resume): ...this. Skip the PER info update
6290 unless the watch points have changed.
6291 (s390_refresh_per_info, s390_new_thread): New functions.
6292 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
6293 s390_fix_watch_points.
6294 (s390_remove_watchpoint): Likewise.
6295 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
6296 Register s390_prepare_to_resume.
6298 2015-03-09 Pedro Alves <palves@redhat.com>
6301 2015-03-07 Pedro Alves <palves@redhat.com>
6302 * common/gdb_socket.h: New file.
6303 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
6305 (net_open): Use union gdb_sockaddr_u.
6307 2015-03-07 Pedro Alves <palves@redhat.com>
6309 * configure.ac (build_warnings): Move -Wmissing-prototypes
6310 -Wdeclaration-after-statement -Wmissing-parameter-type
6311 -Wold-style-declaration -Wold-style-definition to the C-specific
6313 * configure: Regenerate.
6315 2015-03-07 Pedro Alves <palves@redhat.com>
6317 * common/gdb_socket.h: New file.
6318 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
6320 (net_open): Use union gdb_sockaddr_u.
6322 2015-03-07 Pedro Alves <palves@redhat.com>
6324 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
6325 (exceptions_state_mc_action_iter)
6326 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
6328 [__cplusplus] (try_scope_depth): New global.
6329 [__cplusplus] (exception_try_scope_entry)
6330 (exception_try_scope_exit, gdb_exception_sliced_copy)
6331 (exception_rethrow): New functions.
6332 (throw_exception): In C++ mode, throw
6333 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
6334 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
6335 (throw_it): In C++ mode, use try_scope_depth.
6336 * common/common-exceptions.h [!__cplusplus]
6337 (exceptions_state_mc_action_iter)
6338 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
6340 [__cplusplus] (exception_try_scope_entry)
6341 (exception_try_scope_exit, exception_rethrow): Declare.
6342 [__cplusplus] (struct exception_try_scope): New struct.
6343 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
6345 (struct gdb_exception_RETURN_MASK_ALL)
6346 (struct gdb_exception_RETURN_MASK_ERROR)
6347 (struct gdb_exception_RETURN_MASK_QUIT): New types.
6349 2015-03-07 Pedro Alves <palves@redhat.com>
6351 * main.c (handle_command_errors): Remove volatile qualifier from
6354 2015-03-07 Pedro Alves <palves@redhat.com>
6356 * breakpoint.c (save_breakpoints): Adjust to avoid code between
6358 * gdbtypes.c (safe_parse_type): Remove empty line.
6359 (types_deeply_equal):
6360 * guile/scm-frame.c (gdbscm_frame_name):
6361 * linux-thread-db.c (find_new_threads_once):
6362 * python/py-breakpoint.c (bppy_get_commands):
6363 * record-btrace.c (record_btrace_insert_breakpoint)
6364 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
6365 (record_btrace_start_replaying): Adjust to avoid code between TRY
6368 2015-03-07 Pedro Alves <palves@redhat.com>
6370 * common/common-exceptions.c (struct catcher) <exception>: No
6371 longer a pointer to volatile exception. Now an exception value.
6372 <mask>: Delete field.
6373 (exceptions_state_mc_init): Remove all parameters. Adjust.
6374 (exceptions_state_mc): No longer pop the catcher here.
6375 (exceptions_state_mc_catch): New function.
6376 (throw_exception): Adjust.
6377 * common/common-exceptions.h (exceptions_state_mc_init): Remove
6379 (exceptions_state_mc_catch): Declare.
6380 (TRY_CATCH): Rename to ...
6381 (TRY): ... this. Remove EXCEPTION and MASK parameters.
6382 (CATCH, END_CATCH): New.
6383 All callers adjusted.
6385 2015-03-07 Tom Tromey <tromey@redhat.com>
6387 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
6389 2015-03-07 Pedro Alves <palves@redhat.com>
6391 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
6392 (amd64_epilogue_frame_cache): Normal exception handling code.
6393 * break-catch-throw.c (check_status_exception_catchpoint)
6394 (re_set_exception_catchpoint): Ditto.
6395 * cli/cli-interp.c (safe_execute_command):
6396 * cli/cli-script.c (script_from_file): Ditto.
6397 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
6399 * compile/compile-object-run.c (compile_object_run): Ditto.
6400 * cp-abi.c (baseclass_offset): Ditto.
6401 * cp-valprint.c (cp_print_value): Ditto.
6402 * exceptions.c (catch_exceptions_with_msg):
6403 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
6404 * frame.c (get_frame_address_in_block_if_available): Ditto.
6405 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
6406 (i386_sigtramp_frame_cache): Ditto.
6407 * infcmd.c (post_create_inferior): Ditto.
6408 * linespec.c (parse_linespec, find_linespec_symbols):
6409 * p-valprint.c (pascal_object_print_value): Ditto.
6410 * parse.c (parse_expression_for_completion): Ditto.
6411 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
6412 * remote.c (remote_get_noisy_reply): Ditto.
6413 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
6414 * solib-svr4.c (solib_svr4_r_map): Ditto.
6416 2015-03-06 Gary Benson <gbenson@redhat.com>
6418 * common/common-utils.h (startswith): New inline function.
6419 All places where this logic was used updated to use the above.
6421 2015-03-05 Pedro Alves <palves@redhat.com>
6424 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
6425 after reading the breakpoint's shadow memory.
6427 2015-03-05 Mark Kettenis <kettenis@gnu.org>
6429 * hppabsd-nat.c: Remove file.
6430 * hppaobsd-nat.c: New file.
6431 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
6433 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
6436 2015-03-04 Pedro Alves <palves@redhat.com>
6438 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
6439 (target_decr_pc_after_break): Delete declaration.
6440 * target.c (default_target_decr_pc_after_break)
6441 (target_decr_pc_after_break): Delete.
6442 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
6443 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
6444 * linux-thread-db.c (check_event): Likewise.
6445 * infrun.c (adjust_pc_after_break): Likewise.
6446 * darwin-nat.c (cancel_breakpoint): Likewise.
6447 * aix-thread.c (aix_thread_wait): Likewise.
6448 * target-delegates.c: Regenerate.
6450 2015-03-04 Pedro Alves <palves@redhat.com>
6452 * linux-nat.c (save_sigtrap): Check for breakpoints before
6453 checking watchpoints.
6454 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
6455 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
6456 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
6457 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
6458 (linux_nat_stopped_by_sw_breakpoint)
6459 (linux_nat_supports_stopped_by_sw_breakpoint)
6460 (linux_nat_stopped_by_hw_breakpoint)
6461 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
6462 (linux_nat_wait_1): Don't re-increment the PC if relying on
6463 SIGTRAP's siginfo->si_code.
6464 (linux_nat_add_target): Install new target methods.
6465 * linux-thread-db.c (check_event): Don't account for breakpoint PC
6466 offset if the target already adjusted the PC.
6467 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
6468 (GDB_ARCH_TRAP_BRKPT): New.
6469 (TRAP_HWBKPT): Define if not already defined.
6471 2015-03-04 Pedro Alves <palves@redhat.com>
6473 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
6474 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
6476 <stop_reason>: New field.
6477 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
6478 (packet_set_cmd_state): New function.
6479 (remote_protocol_features): Register the "swbreak" and "hwbreak"
6481 (remote_query_supported): If not disabled with the corresponding
6482 "set remote foo-packet" command, report support for the swbreak
6483 and hwbreak features.
6484 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
6486 <stop_reason>: New field.
6487 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
6488 (remote_wait_as): Adjust.
6489 (remote_stopped_by_sw_breakpoint)
6490 (remote_supports_stopped_by_sw_breakpoint)
6491 (remote_stopped_by_hw_breakpoint)
6492 (remote_supports_stopped_by_hw_breakpoint): New functions.
6493 (remote_stopped_by_watchpoint): New function.
6494 (init_remote_ops): Install them.
6495 (_initialize_remote): Register new "set/show remote
6496 swbreak-feature-packet" and "set/show remote
6497 swbreak-feature-packet" commands.
6499 2015-03-04 Pedro Alves <palves@redhat.com>
6501 * btrace.h: Include target/waitstatus.h.
6502 (struct btrace_thread_info) <stop_reason>: New field.
6503 * record-btrace.c (record_btrace_step_thread): Use
6504 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6505 (record_btrace_decr_pc_after_break): Delete.
6506 (record_btrace_stopped_by_sw_breakpoint)
6507 (record_btrace_supports_stopped_by_sw_breakpoint)
6508 (record_btrace_stopped_by_hw_breakpoint)
6509 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
6510 (init_record_btrace_ops): Install them.
6511 * record-full.c (record_full_hw_watchpoint): Delete and replace
6513 (record_full_stop_reason): ... this throughout.
6514 (record_full_exec_insn): Adjust.
6515 (record_full_wait_1): Adjust. No longer re-increment the PC.
6516 (record_full_wait_1): Adjust. Use
6517 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6518 (record_full_stopped_by_watchpoint): Adjust.
6519 (record_full_stopped_by_sw_breakpoint)
6520 (record_full_supports_stopped_by_sw_breakpoint)
6521 (record_full_supports_stopped_by_sw_breakpoint)
6522 (record_full_stopped_by_hw_breakpoint)
6523 (record_full_supports_stopped_by_hw_breakpoint): New functions.
6524 (init_record_full_ops, init_record_full_core_ops): Install them.
6525 * record.c (record_check_stopped_by_breakpoint): New function.
6526 * record.h: Include target/waitstatus.h.
6527 (record_check_stopped_by_breakpoint): New declaration.
6529 2015-03-04 Pedro Alves <palves@redhat.com>
6531 enum lwp_stop_reason -> enum target_stop_reason
6532 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
6533 (linux_nat_stopped_by_watchpoint, status_callback)
6534 (linux_nat_wait_1): Adjust.
6535 * linux-nat.h (enum lwp_stop_reason): Delete.
6536 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
6537 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6538 * target/waitstatus.h (enum target_stop_reason): New.
6540 2015-03-04 Pedro Alves <palves@redhat.com>
6542 * breakpoint.c (need_moribund_for_location_type): New function.
6543 (bpstat_stop_status): Don't skipping checking moribund locations
6544 of breakpoint types which the target tell caused a stop.
6545 (program_breakpoint_here_p): New function, factored out from ...
6546 (bp_loc_is_permanent): ... this.
6547 (update_global_location_list): Don't create a moribund location if
6548 the target supports reporting stops of the type of the removed
6550 * breakpoint.h (program_breakpoint_here_p): New declaration.
6551 * infrun.c (adjust_pc_after_break): Return early if the target has
6552 already adjusted the PC. Add comments.
6553 (handle_signal_stop): If nothing explains a signal, and the target
6554 tells us the stop was caused by a software breakpoint, check if
6555 there's a breakpoint instruction in the memory. If so, adjust the
6556 PC before presenting the stop to the user. Otherwise, ignore the
6557 trap. If nothing explains a signal, and the target tells us the
6558 stop was caused by a hardware breakpoint, ignore the trap.
6559 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
6560 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
6561 to_supports_stopped_by_hw_breakpoint>: New fields.
6562 (target_stopped_by_sw_breakpoint)
6563 (target_supports_stopped_by_sw_breakpoint)
6564 (target_stopped_by_hw_breakpoint)
6565 (target_supports_stopped_by_hw_breakpoint): Define.
6566 * target-delegates.c: Regenerate.
6568 2015-03-04 Pedro Alves <palves@redhat.com>
6570 * infrun.c (follow_fork_inferior): Use the whole of the
6571 inferior_ptid and pending_follow.related_pid ptids instead of
6572 building ptids from the process components. Adjust verbose output
6573 to use target_pid_to_str.
6574 * linux-nat.c (linux_child_follow_fork): Use the whole of the
6575 inferior_ptid and pending_follow.related_pid ptids instead of
6576 building ptids from the process components.
6578 2015-03-04 Mark Kettenis <kettenis@gnu.org>
6580 * inf-ptrace.c [PT_GET_PROCESS_STATE]
6581 (inf_ptrace_insert_fork_catchpoint): New function.
6582 (inf_ptrace_remove_fork_catchpoint): New function.
6583 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
6585 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6587 * s390-linux-tdep.c (s390_register_name): Return empty string
6588 instead of NULL for registers that shouldn't be visible.
6590 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6592 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
6593 XML file for 64-bit targets.
6595 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
6597 * target.h (find_default_create_inferior): Remove declaration.
6598 (find_default_attach): Likewise.
6600 2015-03-03 Pedro Alves <palves@redhat.com>
6602 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
6603 Use ptid_get_pid to get the overall process id when resuming all
6606 2015-03-03 Pedro Alves <palves@redhat.com>
6608 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
6609 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
6610 * inf-ptrace.c (get_ptrace_pid): New function.
6611 (inf_ptrace_resume): Use it.
6612 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
6615 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6617 * nat/linux-btrace.c: Include sys/utsname.h.
6618 (linux_determine_kernel_ptr_bits): New.
6619 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
6620 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
6623 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6625 * btrace.c (ftrace_update_function): Treat return as tailcall for
6626 "_dl_runtime_resolve".
6628 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6630 * btrace.h (btrace_function) <lbegin, lend>: Remove.
6631 * btrace.c (ftrace_debug): Do not print the line range.
6632 (ftrace_skip_file, ftrace_update_lines): Remove.
6633 (ftrace_new_function): Remove lbegin and lend initialization.
6634 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
6635 * record-btrace.c (btrace_compute_src_line_range): New.
6636 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
6638 2015-03-02 Pedro Alves <palves@redhat.com>
6640 * infrun.c (follow_exec): Delete all threads of the process except
6641 the event thread. Extended comments.
6643 2015-03-02 Joel Brobecker <brobecker@adacore.com>
6645 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
6647 2015-03-02 Joel Brobecker <brobecker@adacore.com>
6649 * utils.h: Remove <stdbool.h> #include.
6650 (producer_is_gcc): Change return type to "int".
6651 * utils.c (producer_is_gcc): Change return type to int.
6652 Return 1 instead of true, and 0 instead of false.
6653 Adjust function documentation accordingly.
6655 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
6657 * s390-linux-nat.c (have_regset_vxrs): New static variable.
6658 (s390_linux_fetch_inferior_registers): Handle vector registers, if
6660 (s390_linux_store_inferior_registers): Likewise.
6661 (s390_get_hwcap): Remove function. Embed its logic...
6662 (s390_read_description): ...here. Yield a target description with
6663 vector registers if applicable.
6664 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
6665 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
6666 "features/s390x-tevx-linux64.c".
6667 (struct gdbarch_tdep) <v0_full_regnum>: New field.
6668 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
6669 for "GNU/Linux-specific registers".
6670 (s390_dwarf_reg_r0l): New enum value.
6671 (s390_dwarf_reg_to_regnum): Support vector registers.
6672 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
6673 of GPR lower halves.
6674 (regnum_is_vxr_full): New function.
6675 (s390_register_name): New function.
6676 (s390_pseudo_register_name): Handle v0-v15, which are composed of
6677 f0-f15 and v0l-v15l.
6678 (s390_pseudo_register_type): Likewise.
6679 (s390_pseudo_register_read): Likewise.
6680 (s390_pseudo_register_write): Likewise.
6681 (s390_value_from_register): Account for the fact that values are
6682 placed left-justified in vector registers.
6683 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
6684 the vector reggroup and omit them from the general reggroup.
6685 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
6686 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
6687 (s390_iterate_over_regset_sections): Add iterations for the two
6689 (s390_core_read_description): Yield a target description with
6690 vector registers if applicable.
6691 (s390_gdbarch_init): Handle target descriptions with vector
6692 registers. Add "register_name" gdbarch method.
6693 (_initialize_s390_tdep): Call new tdesc initialization functions.
6694 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
6695 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
6696 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
6697 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
6698 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
6699 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
6700 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
6701 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
6702 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
6703 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
6704 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
6705 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
6706 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
6707 (S390_NUM_REGS): Adjust value.
6708 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
6709 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
6710 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
6711 * NEWS: Announce S/390 vector register support.
6713 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
6715 * features/s390-tevx-linux64.xml: New file.
6716 * features/s390-vx-linux64.xml: New file.
6717 * features/s390-vx.xml: New file.
6718 * features/s390x-tevx-linux64.xml: New file.
6719 * features/s390x-vx-linux64.xml: New file.
6720 * features/Makefile (WHICH): Add s390-vx-linux64,
6721 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
6722 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
6723 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
6725 * features/s390-tevx-linux64.c: New generated file.
6726 * features/s390-vx-linux64.c: Likewise.
6727 * features/s390x-tevx-linux64.c: Likewise.
6728 * features/s390x-vx-linux64.c: Likewise.
6729 * regformats/s390-tevx-linux64.dat: Likewise.
6730 * regformats/s390-vx-linux64.dat: Likewise.
6731 * regformats/s390x-tevx-linux64.dat: Likewise.
6732 * regformats/s390x-vx-linux64.dat: Likewise.
6734 2015-02-28 Doug Evans <xdje42@gmail.com>
6736 * symtab.h (struct symtab) <next>: Fix comment.
6738 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
6740 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
6743 2015-02-27 Pedro Alves <palves@redhat.com>
6745 * dtrace-probe.c (dtrace_probe_ops): Make extern.
6747 2015-02-27 Pedro Alves <palves@redhat.com>
6749 * common/common-exceptions.h (exception_none): Declare.
6750 * common/common-exceptions.c (exception_none): Moved from
6752 (exceptions_state_mc_init): Use exception_none.
6753 * exceptions.c (exception_none): Move to
6754 common/common-exceptions.c.
6755 * exceptions.h (exception_none): Move to
6756 common/common-exceptions.h.
6758 2015-02-27 Pedro Alves <palves@redhat.com>
6760 * main.c (catch_command_errors, catch_command_errors_const):
6761 Remove 'mask' argument. Adjust.
6762 (captured_main): Adjust callers.
6764 2015-02-27 Pedro Alves <palves@redhat.com>
6766 * python/python-internal.h: Include "extension-priv.h".
6768 2015-02-27 Pedro Alves <palves@redhat.com>
6770 * breakpoint.h (enum print_stop_action): Move further up in the
6773 2015-02-27 Pedro Alves <palves@redhat.com>
6775 * gdbarch.sh: Include regcache.h.
6776 * gdbarch.h: Regenerate.
6778 2015-02-27 Pedro Alves <palves@redhat.com>
6780 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
6781 Remove duplicate const.
6782 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
6785 2015-02-27 Pedro Alves <palves@redhat.com>
6787 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
6788 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
6789 * features/feature_to_c.sh: Tag the generated xml_builtin array
6790 with extern const in C++ mode.
6792 2015-02-27 Tom Tromey <tromey@redhat.com>
6794 * minidebug.c (struct lzma_stream): Rename to ...
6795 (struct gdb_lzma_stream): ... this.
6796 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
6798 2015-02-27 Pedro Alves <palves@redhat.com>
6800 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
6802 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
6803 (mi_cmd_stack_list_variables): Use it.
6805 2015-02-27 Pedro Alves <palves@redhat.com>
6807 * x86-linux-nat.c (u_debugreg_offset): New function.
6808 (x86_linux_dr_get, x86_linux_dr_set): Use it.
6810 2015-02-27 Pedro Alves <palves@redhat.com>
6812 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
6814 Include break-common.h.
6816 2015-02-27 Tom Tromey <tromey@redhat.com>
6817 Pedro Alves <palves@redhat.com>
6819 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
6820 local used to iterate over enums.
6821 * completer.c (signal_completer): Likewise.
6822 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
6823 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
6824 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
6825 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
6826 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
6827 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
6828 * tui-wingeneral.c (tui_refresh_all): Likewise.
6830 2015-02-27 Pedro Alves <palves@redhat.com>
6832 * target.h: Include "infrun.h".
6834 2015-02-27 Pedro Alves <palves@redhat.com>
6836 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
6838 2015-02-27 Pedro Alves <palves@redhat.com>
6840 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
6842 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
6844 2015-02-27 Pedro Alves <palves@redhat.com>
6846 * cli-out.c (_rl_erase_entire_line): Move declaration out of
6847 cli_mld_erase_entire_line, and make it extern "C".
6848 * common/common-defs.h (EXTERN_C): New.
6849 * completer.c (_rl_completion_prefix_display_length)
6850 (_rl_print_completions_horizontally, QSFUNC): Move declarations
6851 out of gdb_display_match_list_1.
6852 (_rl_qsort_string_compare): Move declaration out of
6853 gdb_display_match_list_1, and make it extern "C".
6854 * defs.h (re_comp): Use EXTERN_C.
6855 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
6856 and make it extern "C".
6857 (monstartup): Move declaration out of maintenance_set_profile_cmd,
6858 and make it extern "C".
6859 (main): Move declaration out of maintenance_set_profile_cmd.
6860 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
6863 2015-02-27 Pedro Alves <palves@redhat.com>
6865 * python/python.c (GdbMethods): Rename to ...
6866 (python_GdbMethods): ... this and make extern.
6867 (GdbModuleDef): Rename to ...
6868 (python_GdbModuleDef): ... this and make extern.
6870 2015-02-27 Pedro Alves <palves@redhat.com>
6872 * record-btrace.c (set_record_btrace_cmdlist)
6873 (show_record_btrace_cmdlist): Remove redefinitions.
6875 2015-02-27 Tom Tromey <tromey@redhat.com>
6876 Pedro Alves <palves@redhat.com>
6878 * dwarf2-frame.c (enum cfa_how_kind, struct
6879 dwarf2_frame_state_reg_info): Move out of struct
6881 * dwarf2read.c (struct tu_stats): Move out of struct
6883 (struct file_entry): Move out of struct line_header.
6884 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
6885 typedef_field_list): Move out of struct field_info.
6886 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
6887 Move out of struct dynamic_prop.
6888 (union type_owner, union field_location, struct field, struct
6889 range_bounds, union type_specific): Move out of struct main_type.
6890 (struct fn_fieldlist, struct fn_field, struct typedef_field)
6891 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
6892 (struct call_site_target, union call_site_parameter_u, struct
6893 call_site_parameter): Move out of struct call_site.
6894 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
6896 (enum srcdest_kind): Move out of struct srcdest.
6897 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
6898 * prologue-value.h (enum prologue_value_kind): Move out of struct
6900 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
6902 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
6903 out of struct field_info.
6904 * symfile.h (struct other_sections): Move out of struct
6906 * symtab.c (struct symbol_cache_slot): Move out struct
6908 * target-descriptions.c (enum tdesc_type_kind): Move out of
6909 typedef struct tdesc_type.
6910 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
6911 struct tui_line_or_address.
6912 * value.c (enum internalvar_kind, union internalvar_data): Move
6913 out of struct internalvar.
6914 * xtensa-tdep.h (struct ctype_cache): Move out of struct
6917 2015-02-27 Tom Tromey <tromey@redhat.com>
6918 Pedro Alves <palves@redhat.com>
6920 Rename symbols whose names are reserved C++ keywords throughout.
6922 2015-02-27 Pedro Alves <palves@redhat.com>
6924 * Makefile.in (COMPILER): New, get it from autoconf.
6925 (COMPILE.pre, CC_LD): Use COMPILER.
6926 (CXX): Get from autoconf instead.
6927 (CXX_FOR_TARGET): Default to g++ instead of gcc.
6928 * acinclude.m4: Include build-with-cxx.m4.
6929 * build-with-cxx.m4: New file.
6930 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
6931 Disable -Werror by default if building in C++ mode.
6932 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
6933 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
6934 Run supported-warning-flags tests with the C++ compiler.
6935 Save/restore CXXFLAGS too.
6936 * configure: Regenerate.
6938 2015-02-27 Pedro Alves <palves@redhat.com>
6940 * libiberty.m4: New file.
6941 * acinclude.m4: Include libiberty.m4.
6942 * configure.ac: Call libiberty_INIT.
6943 * config.in, configure: Regenerate.
6945 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6947 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
6948 31-bit targets, but 64-bit targets as well.
6949 (s390_gnu_triplet_regexp): New function.
6950 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
6951 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
6954 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
6956 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
6957 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
6958 from CONTEXT_DEBUGGER.
6960 2015-02-26 Doug Evans <dje@google.com>
6962 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
6964 (set_type_vptr_fieldno): Ditto.
6965 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
6966 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
6968 2015-02-26 Pedro Alves <palves@redhat.com>
6970 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
6971 * complaints.c (vcomplaint): Pass argument FMT directly to
6972 printf-like functions instead of complaint->fmt.
6973 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
6974 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
6975 * compile/compile-loc2c.c (pushf, unary, binary): Add
6977 (do_compile_dwarf_expr_to_c): Pass string literal as format string
6979 (BINARY): Pass string literal as format string to 'binary'.
6980 * compile/compile-object-load.c (link_callbacks_einfo): Add
6982 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
6984 2015-02-26 Pedro Alves <palves@redhat.com>
6986 * windows-termcap.c: Rename to ...
6987 * stub-termcap.c: ... this. Adjust header line.
6988 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
6990 * configure: Regenerate.
6991 * configure.ac: Refer to stub-termcap.o instead of
6993 * gdb_curses.h: Mention stub-termcap.c instead of
6996 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6998 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
6999 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
7001 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
7003 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
7005 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7007 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
7008 bfd_canonicalize_symtab.
7010 2015-02-25 John Baldwin <jhb@FreeBSD.org>
7012 * amd64fbsd-nat.c: Include sys/user.h.
7013 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
7014 instead of KERN_PS_STRINGS to locate the signal trampoline.
7015 * i386fbsd-nat.c: Include sys/user.h.
7016 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
7017 instead of KERN_PS_STRINGS to locate the signal trampoline.
7018 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
7019 (amd64fbsd_sigtramp_p): New.
7020 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
7021 longer set default values.
7022 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
7023 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
7024 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
7025 (i386fbsd_freebsd4_sigtramp_start)
7026 (i386fbsd_freebsd4_sigtramp_middle)
7027 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
7028 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
7029 (i386fbsd_sigtramp_p): New.
7030 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
7031 longer set default values.
7032 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
7034 2015-02-25 John Baldwin <jhb@freebsd.org>
7036 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
7037 get_frame_register instead of frame_unwind_register_unsigned.
7039 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7042 * compile/compile-c-support.c (c_compute_program): Change // comment.
7043 * compile/compile-object-load.c (setup_sections): Change // comment.
7045 2015-02-26 Joel Brobecker <brobecker@adacore.com>
7048 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
7050 2015-02-23 Pedro Alves <palves@redhat.com>
7052 * remote.c (skip_to_semicolon): New function.
7053 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
7054 special case the stop reasons that look like hex numbers
7055 upfront. Instead handle real register numbers after matching
7056 all the known stop reasons.
7058 2015-02-21 Doug Evans <dje@google.com>
7060 PR c++/17976, symtab/17821
7061 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
7062 is_in_anonymous. All callers updated.
7063 (find_symbol_in_baseclass): Ditto.
7064 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
7065 for symbols in an anonymous namespace.
7066 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
7067 DW_AT_name directly.
7068 (dwarf2_name): Convert missing namespace name to
7069 CP_ANONYMOUS_NAMESPACE_STR.
7071 2015-02-20 Pedro Alves <palves@redhat.com>
7073 * linux-nat.c (linux_handle_extended_wait): Call
7074 thread_db_notice_clone whenever a new clone LWP is detected.
7075 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
7077 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
7078 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
7079 (linux_unstop_all_lwps): Declare.
7080 * linux-thread-db.c (struct thread_get_info_inout): Delete.
7081 (thread_get_info_callback): Delete.
7082 (thread_from_lwp): Use td_thr_get_info and record_thread.
7083 (thread_db_attach_lwp): Delete.
7084 (thread_db_notice_clone): New function.
7085 (try_thread_db_load_1): If /proc is mounted and shows the
7086 process'es task list, walk over all LWPs and call thread_from_lwp
7087 instead of relying on td_ta_thr_iter.
7088 (attach_thread): Don't call check_thread_signals here. Split the
7089 tail part of the function (which adds the thread to the core GDB
7091 (record_thread): ... this function. Call check_thread_signals
7093 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
7094 call thread_from_lwp.
7095 (thread_db_update_thread_list): Rename to ...
7096 (thread_db_update_thread_list_org): ... this.
7097 (thread_db_update_thread_list): New function.
7098 (thread_db_find_thread_from_tid): Delete.
7099 (thread_db_get_ada_task_ptid): Simplify.
7100 * nat/linux-procfs.c: Include <sys/stat.h>.
7101 (linux_proc_task_list_dir_exists): New function.
7102 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
7104 2015-02-20 Pedro Alves <palves@redhat.com>
7106 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
7107 main LWP. Handle the case of waitpid returning 0 if we're already
7108 attached to the LWP. Don't set the LWP's last_resume_kind to
7109 resume_stop if we already knew about the LWP.
7110 (linux_nat_filter_event): Add debug logs.
7112 2015-02-20 Pedro Alves <palves@redhat.com>
7114 * target.h (forward_target_decr_pc_after_break): Delete
7117 2015-02-20 Pedro Alves <palves@redhat.com>
7120 * linux-thread-db.c (thread_get_info_callback): Return early if
7121 the thread's lwp id is -1.
7123 2015-02-20 Joel Brobecker <brobecker@adacore.com>
7127 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
7129 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
7130 (dtrace_get_probes) Change type of variable 'dof'.
7132 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
7134 PR breakpoints/16812
7135 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
7136 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
7137 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
7139 2015-02-19 David Taylor <dtaylor@emc.com>
7141 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
7143 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
7145 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
7147 (tui_putc): Don't call tui_handle_resize_during_io.
7148 (tui_getc): Likewise.
7149 (tui_mld_getc): Likewise.
7150 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
7151 (tui_sigwinch_token): New static variable.
7152 (tui_initialize_win): Adjust documentation. Set
7154 (tui_async_resize_screen): New asynchronous callback.
7155 (tui_sigwinch_handler): Adjust documentation. Asynchronously
7156 invoke tui_async_resize_screen.
7158 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
7160 * configure: Regenerated.
7161 * configure.ac: Use GDB_AC_TRANSFORM.
7162 * Makefile.in (aclocal_m4_deps): Added transform.m4.
7163 * acinclude.m4: sinclude transform.m4.
7164 * transform.m4: New file.
7165 (GDB_AC_TRANSFORM): New macro.
7167 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
7169 * NEWS: Announce the support for DTrace SDT probes.
7171 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
7173 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
7174 (amd64_dtrace_parse_probe_argument): New function.
7175 (amd64_dtrace_probe_is_enabled): Likewise.
7176 (amd64_dtrace_enable_probe): Likewise.
7177 (amd64_dtrace_disable_probe): Likewise.
7178 (amd64_linux_init_abi): Register the
7179 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
7180 `gdbarch_dtrace_disable_probe' and
7181 `gdbarch_dtrace_probe_is_enabled' hooks.
7182 (amd64_dtrace_disabled_probe_sequence_1): New constant.
7183 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
7184 (amd64_dtrace_enable_probe_sequence): Likewise.
7185 (amd64_dtrace_disable_probe_sequence): Likewise.
7187 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
7189 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
7190 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
7191 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
7193 * Makefile.in (SFILES): dtrace-probe.c added.
7194 * configure: Regenerate.
7195 * dtrace-probe.c: New file.
7196 (SHT_SUNW_dof): New constant.
7197 (dtrace_probe_type): New enum.
7198 (dtrace_probe_arg): New struct.
7199 (dtrace_probe_arg_s): New typedef.
7200 (struct dtrace_probe_enabler): New struct.
7201 (dtrace_probe_enabler_s): New typedef.
7202 (dtrace_probe): New struct.
7203 (dtrace_probe_is_linespec): New function.
7204 (dtrace_dof_sect_type): New enum.
7205 (dtrace_dof_dofh_ident): Likewise.
7206 (dtrace_dof_encoding): Likewise.
7207 (DTRACE_DOF_ENCODE_LSB): Likewise.
7208 (DTRACE_DOF_ENCODE_MSB): Likewise.
7209 (dtrace_dof_hdr): New struct.
7210 (dtrace_dof_sect): Likewise.
7211 (dtrace_dof_provider): Likewise.
7212 (dtrace_dof_probe): Likewise.
7213 (DOF_UINT): New macro.
7214 (DTRACE_DOF_PTR): Likewise.
7215 (DTRACE_DOF_SECT): Likewise.
7216 (dtrace_process_dof_probe): New function.
7217 (dtrace_process_dof): Likewise.
7218 (dtrace_build_arg_exprs): Likewise.
7219 (dtrace_get_arg): Likewise.
7220 (dtrace_get_probes): Likewise.
7221 (dtrace_get_probe_argument_count): Likewise.
7222 (dtrace_can_evaluate_probe_arguments): Likewise.
7223 (dtrace_evaluate_probe_argument): Likewise.
7224 (dtrace_compile_to_ax): Likewise.
7225 (dtrace_probe_destroy): Likewise.
7226 (dtrace_gen_info_probes_table_header): Likewise.
7227 (dtrace_gen_info_probes_table_values): Likewise.
7228 (dtrace_probe_is_enabled): Likewise.
7229 (dtrace_probe_ops): New variable.
7230 (info_probes_dtrace_command): New function.
7231 (_initialize_dtrace_probe): Likewise.
7232 (dtrace_type_name): Likewise.
7234 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
7236 * gdbarch.sh (dtrace_parse_probe_argument): New.
7237 (dtrace_probe_is_enabled): Likewise.
7238 (dtrace_enable_probe): Likewise.
7239 (dtrace_disable_probe): Likewise.
7240 * gdbarch.c: Regenerate.
7241 * gdbarch.h: Regenerate.
7243 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
7245 * stap-probe.c (stap_probe_ops): Add NULLs in the static
7246 stap_probe_ops for `enable_probe' and `disable_probe'.
7247 * probe.c (enable_probes_command): New function.
7248 (disable_probes_command): Likewise.
7249 (_initialize_probe): Define the cli commands `enable probe' and
7251 (parse_probe_linespec): New function.
7252 (info_probes_for_ops): Use parse_probe_linespec.
7253 * probe.h (probe_ops): New hooks `enable_probe' and
7256 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
7258 * probe.c (compute_probe_arg): Moved from stap-probe.c
7259 (compile_probe_arg): Likewise.
7260 (probe_funcs): Likewise.
7261 * stap-probe.c (compute_probe_arg): Moved to probe.c.
7262 (compile_probe_arg): Likewise.
7263 (probe_funcs): Likewise.
7265 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
7267 * probe.c (print_ui_out_not_applicables): New function.
7268 (exists_probe_with_pops): Likewise.
7269 (info_probes_for_ops): Do not include column headers for probe
7270 types for which no probe has been actually found on any object.
7271 Also invoke `print_ui_out_not_applicables' in order to match the
7272 column rows with the header when probes of several types are
7274 Print the "Type" column.
7275 * probe.h (probe_ops): Added a new probe operation `type_name'.
7276 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
7277 (stap_type_name): New function.
7279 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
7281 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
7282 (key_is_command_char): Delete.
7284 2015-02-17 Pedro Alves <palves@redhat.com>
7286 * tui/tui.c (tui_enable): Resize windows before anything
7287 might show a window.
7289 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
7292 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
7293 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
7295 * aarch64-tdep.h (tdesc_aarch64): Declare.
7297 2015-02-12 Mark Wielaard <mjw@redhat.com>
7299 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
7301 2015-02-13 Doug Evans <dje@google.com>
7303 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
7304 anonymous_namespace to is_in_anonymous for consistency with the rest
7306 (cp_lookup_bare_symbol): Fix typo in comment.
7307 (cp_search_static_and_baseclasses): Ditto.
7308 (search_symbol_list): Use vertical space in comment better.
7309 (reset_directive_searched): Ditto. Fix typo.
7310 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
7312 2015-02-13 Yao Qi <yao.qi@arm.com>
7314 * MAINTAINERS: Update my email address.
7316 2015-02-12 Doug Evans <dje@google.com>
7318 * symtab.c (completion_list_add_name): Fix memory leak.
7320 2015-02-12 Doug Evans <dje@google.com>
7322 * completer.c (complete_line): Remove incorrect comment.
7324 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7326 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
7327 (py_print_frame): Use RETURN_MASK_ERROR.
7329 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7331 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
7332 function comment. Wrap all function that can throw in cleanups.
7333 (gdbpy_apply_frame_filter): Wrap all function that can throw in
7336 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7338 * python/py-framefilter.c (py_print_frame): Substitute goto error.
7339 Remove the error label.
7341 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7343 * python/py-framefilter.c (py_print_frame): Put conditional code paths
7344 with goto first, indent the former else codepath left. Put variable
7345 'elided' to a new inner block.
7347 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7349 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
7351 2015-02-11 Pedro Alves <palves@redhat.com>
7353 * xcoffread.c (within_function): Delete.
7355 2015-02-11 Tom Tromey <tromey@redhat.com>
7356 Pedro Alves <palves@redhat.com>
7358 * breakpoint.c (base_breakpoint_ops): Delete.
7359 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
7360 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
7361 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
7362 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
7363 * python/py-arch.c (arch_object_type): Make extern.
7364 * python/py-block.c (block_syms_iterator_object_type): Make extern.
7365 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
7366 * python/py-cmd.c (cmdpy_object_type): Make extern.
7367 * python/py-continueevent.c (continue_event_object_type)
7368 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
7369 parameter. Update all callers.
7370 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
7371 * python/py-exitedevent.c (exited_event_object_type): Make extern.
7372 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
7373 * python/py-function.c (fnpy_object_type): Make extern.
7374 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
7375 * python/py-infevents.c (call_pre_event_object_type)
7376 (inferior_call_post_event_object_type).
7377 (memory_changed_event_object_type): Make extern.
7378 * python/py-infthread.c (thread_object_type): Make extern.
7379 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
7380 * python/py-linetable.c (linetable_entry_object_type)
7381 (linetable_object_type, ltpy_iterator_object_type): Make extern.
7382 * python/py-newobjfileevent.c (new_objfile_event_object_type)
7383 (clear_objfiles_event_object_type): Make extern.
7384 * python/py-objfile.c (objfile_object_type): Make extern.
7385 * python/py-param.c (parmpy_object_type): Make extern.
7386 * python/py-progspace.c (pspace_object_type): Make extern.
7387 * python/py-signalevent.c (signal_event_object_type): Make extern.
7388 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
7389 * python/py-type.c (type_object_type, field_object_type)
7390 (type_iterator_object_type): Make extern.
7391 * python/python.c (python_extension_script_ops)
7392 (python_extension_ops): Make extern.
7393 * stap-probe.c (stap_probe_ops): Make extern.
7395 2015-02-11 Pedro Alves <pedro@codesourcery.com>
7397 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
7398 because the event thread is not the current thread.
7400 2015-02-11 Doug Evans <xdje42@gmail.com>
7402 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
7403 been initialized yet, return NULL.
7405 2015-02-11 Doug Evans <dje@google.com>
7407 * symfile.h (new_symfile_objfile): Delete.
7408 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
7409 All callers updated.
7411 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
7413 * tui/tui-io.c (tui_handle_resize_during_io): Call
7414 tui_update_gdb_sizes() after resizing the screen.
7415 * tui/tui.c (tui_enable): Resize the terminal before
7416 calling tui_update_gdb_sizes().
7418 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
7420 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
7421 line before printing a newline.
7423 2015-02-11 Mark Wielaard <mjw@redhat.com>
7425 * utils.c (producer_is_gcc): Return true or false.
7427 2015-02-10 Mark Wielaard <mjw@redhat.com>
7429 * utils.h (producer_is_gcc): Change return type to bool. Add major
7431 * utils.c (producer_is_gcc): Likewise.
7432 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
7433 * dwarf2read.c (check_producer): Likewise.
7435 2015-02-10 Pedro Alves <palves@redhat.com>
7437 * infrun.c (displaced_step_fixup): Switch to the event thread
7438 before calling gdbarch_displaced_step_fixup.
7440 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
7442 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
7444 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
7446 * ada-varobj.c (ada_name_of_child): Constify parent.
7447 (ada_path_expr_of_child): Same.
7448 (ada_value_of_child): Same.
7449 (ada_type_of_child): Same.
7450 * c-varobj.c (c_is_path_expr_parent): Same.
7451 (c_describe_child): Same.
7452 (c_name_of_child): Same.
7453 (c_value_of_child): Same.
7454 (c_type_of_child): Same.
7455 (cplus_number_of_children): Same.
7456 (cplus_describe_child): Constify var.
7457 (cplus_name_of_child): Constify parent.
7458 (cplus_value_of_child): Same.
7459 (cplus_type_of_child): Same.
7460 * jv-varobj.c (java_name_of_child): Same.
7461 (java_value_of_child): Same.
7462 (java_type_of_child): Same.
7463 * varobj.c (value_of_child): Same.
7464 (varobj_default_is_path_expr_parent): Constify var, parent and return
7466 (varobj_get_path_expr): Constify var, modify path_expr through
7468 (install_new_value): Constify parent.
7469 (value_of_child): Constify parent.
7470 * varobj.h (struct varobj): Constify parent.
7471 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
7473 (varobj_get_path_expr): Constify var.
7474 (varobj_get_path_expr_parent): Constify var and return value.
7476 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
7478 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
7479 (arm_prologue_this_id): Move PC and SP limit checks to
7480 arm_prologue_unwind_stop_reason.
7481 (arm_prologue_unwind) <stop_reason> : Set to
7482 arm_prologue_unwind_stop_reason.
7484 2015-02-09 Mark Wielaard <mjw@redhat.com>
7486 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
7487 DW_LANG_Fortran08 as language_fortran.
7489 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
7492 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
7493 of pointer against char.
7495 2015-02-09 Mark Wielaard <mjw@redhat.com>
7497 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
7498 (c_type_print_modifier): Likewise.
7499 * dwarf2read.c (read_tag_atomic_type): New function.
7500 (read_type_die_1): Handle DW_TAG_atomic_type.
7501 * gdbtypes.c (make_atomic_type): New function.
7502 (recursive_dump_type): Handle TYPE_ATOMIC.
7503 * gdbtypes.h (enum type_flag_values): Renumber.
7504 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
7505 (TYPE_ATOMIC): New macro.
7506 (make_atomic_type): Declare.
7508 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7510 * btrace.c (ftrace_find_call): Skip gaps.
7511 (ftrace_new_function): Initialize level.
7512 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
7513 (ftrace_new_switch): Update
7515 (ftrace_new_gap): New.
7516 (ftrace_update_function): Create new function after gap.
7517 (btrace_compute_ftrace_bts): Create gap on error.
7518 (btrace_stitch_bts): Update parameters. Clear trace if it
7520 (btrace_stitch_trace): Update parameters. Update callers.
7521 (btrace_clear): Reset the number of gaps.
7522 (btrace_insn_get): Return NULL if the iterator points to a gap.
7523 (btrace_insn_number): Return zero if the iterator points to a gap.
7524 (btrace_insn_end): Allow gaps at the end.
7525 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
7526 (btrace_find_insn_by_number): Assert that the found iterator does
7528 (btrace_call_next, btrace_call_prev): Assert that the last function
7530 * btrace.h (btrace_bts_error): New.
7531 (btrace_function): Update comment.
7532 (btrace_function) <insn, insn_offset, number>: Update comment.
7533 (btrace_function) <errcode>: New.
7534 (btrace_thread_info) <ngaps>: New.
7535 (btrace_thread_info) <replay>: Update comment.
7536 (btrace_insn_get): Update comment.
7537 * record-btrace.c (btrace_ui_out_decode_error): New.
7538 (record_btrace_info): Print number of gaps.
7539 (btrace_insn_history, btrace_call_history): Call
7540 btrace_ui_out_decode_error for gaps.
7541 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
7543 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7545 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
7546 * nat/linux-btrace.c: (btrace_this_cpu): New.
7547 (cpu_supports_bts): Call btrace_this_cpu.
7548 (intel_supports_bts): Add cpu parameter.
7550 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7552 * btrace.h (btrace_insn_class): New.
7553 (btrace_insn) <size, iclass>: New.
7554 * btrace.c (ftrace_find_call): Update parameters. Update users.
7555 Use instruction classification.
7556 (ftrace_new_return): Update parameters. Update users.
7557 (ftrace_update_function): Update parameters. Update users. Use
7558 instruction classification.
7559 (ftrace_update_insns): Update parameters. Update users.
7560 (ftrace_classify_insn): New.
7561 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
7562 TRY_CATCH around call to gdb_insn_length.
7564 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7566 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
7567 Update parameters. Update users.
7569 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7571 * btrace.c (parse_xml_btrace_conf_bts): Add size.
7572 (btrace_conf_bts_attributes): New.
7573 (btrace_conf_children): Add attributes.
7574 * common/btrace-common.h (btrace_config_bts): New.
7575 (btrace_config)<bts>: New.
7576 (btrace_config): Update comment.
7577 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
7579 * features/btrace-conf.dtd: Increment version. Add size
7580 attribute to bts element.
7581 * record-btrace.c (set_record_btrace_bts_cmdlist,
7582 show_record_btrace_bts_cmdlist): New.
7583 (record_btrace_adjust_size, record_btrace_print_bts_conf,
7584 record_btrace_print_conf, cmd_set_record_btrace_bts,
7585 cmd_show_record_btrace_bts): New.
7586 (record_btrace_info): Call record_btrace_print_conf.
7587 (_initialize_record_btrace): Add commands.
7588 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
7589 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
7590 (btrace_sync_conf): Synchronize bts size.
7591 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
7592 * NEWS: Announce new commands and new packets.
7594 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7596 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
7597 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
7598 (x86_linux_btrace_conf): New.
7599 (x86_linux_create_target): Initialize to_btrace_conf.
7600 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
7601 Check format. Split into this and ...
7602 (linux_enable_bts): ... this.
7603 (linux_btrace_conf): New.
7604 (perf_event_skip_record): Renamed into ...
7605 (perf_event_skip_bts_record): ... this. Updated users.
7606 (linux_disable_btrace): Split into this and ...
7607 (linux_disable_bts): ... this.
7608 (linux_read_btrace): Check format.
7609 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
7610 (linux_btrace_conf): New.
7611 (btrace_target_info)<ptid>: Moved.
7612 (btrace_target_info)<conf>: New.
7613 (btrace_target_info): Split into this and ...
7614 (btrace_tinfo_bts): ... this. Updated users.
7615 * btrace.c (btrace_enable): Update parameters.
7616 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
7617 (btrace_conf_children, btrace_conf_attributes)
7618 (btrace_conf_elements): New.
7619 * btrace.h (btrace_enable): Update parameters.
7620 (btrace_conf, parse_xml_btrace_conf): New.
7621 * common/btrace-common.h (btrace_config): New.
7622 * feature/btrace-conf.dtd: New.
7623 * record-btrace.c (record_btrace_conf): New.
7624 (record_btrace_cmdlist): New.
7625 (record_btrace_enable_warn, record_btrace_open): Pass
7626 &record_btrace_conf.
7627 (record_btrace_info): Print recording format.
7628 (cmd_record_btrace_bts_start): New.
7629 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
7630 (_initialize_record_btrace): Add "record btrace bts" subcommand.
7631 Add "record bts" alias command.
7632 * remote.c (remote_state)<btrace_config>: New.
7633 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
7634 (remote_protocol_features): Add qXfer:btrace-conf:read.
7635 (remote_open_1): Call remote_btrace_reset.
7636 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
7637 (btrace_target_info)<conf>: New.
7638 (btrace_sync_conf, btrace_read_config): New.
7639 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
7641 (remote_btrace_conf): New.
7642 (init_remote_ops): Initialize to_btrace_conf.
7643 (_initialize_remote): Add qXfer:btrace-conf packet.
7644 * target.c (target_enable_btrace): Update parameters.
7645 (target_btrace_conf): New.
7646 * target.h (target_enable_btrace): Update parameters.
7647 (target_btrace_conf): New.
7648 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
7649 (target_ops)<to_enable_btrace>: Update parameters and comment.
7650 (target_ops)<to_btrace_conf>: New.
7651 * target-delegates: Regenerate.
7652 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
7653 (target_debug_print_const_struct_btrace_target_info_p): New.
7654 * NEWS: Announce new command and new packet.
7656 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7658 * nat/linux-btrace.h (perf_event_buffer): New.
7659 (btrace_target_info) <buffer, size, data_head>: Replace with ...
7661 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
7662 (perf_event_buffer_size, perf_event_buffer_begin)
7663 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
7665 (perf_event_new_data): New.
7667 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7669 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
7670 * record-btrace.c (record_btrace_open): Remove call to
7671 target_supports_btrace.
7672 * remote.c (remote_supports_btrace): Update parameters.
7673 * target.c (target_supports_btrace): Update parameters.
7674 * target.h (to_supports_btrace, target_supports_btrace): Update
7676 * target-delegates.c: Regenerate.
7677 * target-debug.h (target_debug_print_enum_btrace_format): New.
7678 * nat/linux-btrace.c
7679 (kernel_supports_btrace): Rename into ...
7680 (kernel_supports_bts): ... this. Update users. Update warning text.
7681 (intel_supports_btrace): Rename into ...
7682 (intel_supports_bts): ... this. Update users.
7683 (cpu_supports_btrace): Rename into ...
7684 (cpu_supports_bts): ... this. Update users.
7685 (linux_supports_btrace): Update parameters. Split into this and ...
7686 (linux_supports_bts): ... this.
7687 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
7689 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7691 * Makefile.in (SFILES): Add common/btrace-common.c.
7692 (COMMON_OBS): Add common/btrace-common.o.
7693 (btrace-common.o): Add build rules.
7694 * btrace.c (parse_xml_btrace): Update parameters.
7695 (parse_xml_btrace_block): Set format field.
7696 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
7697 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
7698 (btrace_compute_ftrace): Split into this and...
7699 (btrace_compute_ftrace_bts): ...this.
7700 (btrace_stitch_trace): Split into this and...
7701 (btrace_stitch_bts): ...this.
7702 * btrace.h (parse_xml_btrace): Update parameters.
7703 (make_cleanup_btrace_data): New.
7704 * common/btrace-common.c: New.
7705 * common/btrace-common.h: Include common-defs.h.
7706 (btrace_block_s): Update comment.
7707 (btrace_format): New.
7708 (btrace_format_string): New.
7709 (btrace_data_bts): New.
7711 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
7712 * remote.c (remote_read_btrace): Update parameters.
7713 * target.c (target_read_btrace): Update parameters.
7714 * target.h (target_read_btrace): Update parameters.
7715 (target_ops)<to_read_btrace>: Update parameters.
7716 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
7717 * target-delegates.c: Regenerate.
7718 * target-debug (target_debug_print_struct_btrace_data_p): New.
7719 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
7720 (linux_read_bts): ...this.
7721 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
7723 2015-02-06 Doug Evans <dje@google.com>
7725 * remote-m32r-sdi.c: Include symfile.h.
7727 2015-02-06 Doug Evans <dje@google.com>
7729 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
7730 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
7733 2015-02-06 Pedro Alves <palves@redhat.com>
7735 * linux-thread-db.c (find_new_threads_callback): Add debug output.
7737 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
7740 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
7741 (enable_count_command): Check args for NULL value.
7743 2015-02-05 Doug Evans <xdje42@gmail.com>
7745 * guile/scm-frame.c: Fix spelling errors in a comment.
7747 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7749 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
7750 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
7753 2015-02-04 Pedro Alves <palves@redhat.com>
7755 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
7756 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
7758 (resume_stopped_resumed_lwps): Don't check whether the thread is
7759 marked as executing.
7760 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
7762 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7764 * regset.h (struct regset): Add flags field.
7765 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
7766 * corelow.c (get_core_register_section): Add warning if the size
7767 exceeds the requested size and the regset does not have the
7768 REGSET_VARIABLE_SIZE flag set.
7769 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
7771 * armbsd-tdep.c (armbsd_gregset): Likewise.
7772 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
7773 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
7774 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
7775 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
7777 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7779 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
7780 For ".reg-xstate", explicitly specify the requested section size
7781 via X86_XSTATE_SIZE instead of just 0 on input and
7782 X86_XSTATE_MAX_SIZE on output.
7783 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
7786 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7789 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
7790 function type, particularly its SIZE parameter.
7791 * gdbarch.h: Regenerate.
7792 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
7793 actual against required size using ">=" instead of "==".
7794 (amd64_collect_fpregset): Likewise.
7795 * i386-tdep.c (i386_supply_gregset): Likewise.
7796 (i386_collect_gregset): Likewise.
7797 (i386_supply_fpregset): Likewise.
7798 (i386_collect_fpregset): Likewise.
7799 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
7800 (mips_fill_gregset_wrapper): Likewise.
7801 (mips_supply_fpregset_wrapper): Likewise.
7802 (mips_fill_fpregset_wrapper): Likewise.
7803 (mips64_supply_gregset_wrapper): Likewise.
7804 (mips64_fill_gregset_wrapper): Likewise.
7805 (mips64_supply_fpregset_wrapper): Likewise.
7806 (mips64_fill_fpregset_wrapper): Likewise.
7807 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
7808 (am33_supply_fpregset_method): Likewise.
7809 (am33_collect_gregset_method): Likewise.
7810 (am33_collect_fpregset_method): Likewise.
7812 2015-02-04 Doug Evans <dje@google.com>
7813 Pedro Alves <palves@redhat.com>
7814 Eli Zaretskii <eliz@gnu.org>
7817 * tui/tui-command.c (tui_refresh_cmd_win): New function.
7818 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
7819 * tui/tui-file.c: #include tui/tui-command.h.
7820 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
7821 (tui_file_flush): Refresh command window if stream is gdb_stdout.
7822 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
7824 2015-02-04 Pedro Alves <palves@redhat.com>
7827 * event-loop.c (gdb_do_one_event): Add default switch case.
7829 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
7831 Filter out inferior gcc option -fpreprocessed.
7832 * compile/compile.c (filter_args): New function.
7835 2015-02-03 Pedro Alves <palves@redhat.com>
7837 * event-loop.c: Don't declare nor define a queue type for
7839 (event_queue): Delete.
7840 (create_event, create_file_event, gdb_event_xfree)
7841 (initialize_event_loop, process_event): Delete.
7842 (gdb_do_one_event): Return as soon as one event is handled.
7843 (handle_file_event): Change prototype. Used the passed in
7844 file_handler pointer and ready_mask instead of looping over all
7846 (gdb_wait_for_event): Update the poll/select timeouts before
7847 blocking. Run event handlers directly instead of queueing events.
7848 Return as soon as one event is handled.
7849 (struct async_event_handler_data): Delete.
7850 (invoke_async_event_handler): Delete.
7851 (check_async_event_handlers): Change return type to int. Run
7852 event handlers directly instead of queueing events. Return as
7853 soon as one event is handled.
7854 (handle_timer_event): Delete.
7855 (update_wait_timeout): New function, factored out from
7857 (poll_timers): Reimplement.
7858 * event-loop.h (initialize_event_loop): Delete declaration.
7859 * top.c (gdb_init): Don't call initialize_event_loop.
7861 2015-02-03 Pedro Alves <palves@redhat.com>
7863 * event-loop.c (clear_async_event_handler): New function.
7864 * event-loop.h (clear_async_event_handler): New declaration.
7865 * record-btrace.c (record_btrace_async): New function.
7866 (init_record_btrace_ops): Install record_btrace_async.
7867 * record-full.c (record_full_async): New function.
7868 (record_full_resume): Don't mark the async event source here.
7869 (init_record_full_ops): Install record_full_async.
7870 (record_full_core_resume): Don't mark the async event source here.
7871 (init_record_full_core_ops): Install record_full_async.
7872 * remote.c (remote_async): Mark and clear the async stop reply
7873 queue event-loop token as appropriate.
7875 2015-02-03 Pedro Alves <palves@redhat.com>
7877 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
7878 target_is_async_p instead of target_can_async.
7879 (linux_nat_wait): Use target_is_async_p instead of
7880 target_can_async. Don't enable async here.
7881 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
7882 target_is_async_p instead of target_can_async.
7884 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
7886 * varobj.h (lang_varobj_ops): Mention which return values need
7889 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7891 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
7893 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7896 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
7897 results found in the cache.
7899 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7902 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
7903 when allocating a new one.
7905 2015-02-01 Tom Tromey <tom@tromey.com>
7907 * MAINTAINERS: Remove myself.
7909 2015-01-31 Doug Evans <xdje42@gmail.com>
7911 * dwarf2read.c (process_structure_scope): Update setting of
7912 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
7913 * gdbtypes.c (internal_type_vptr_fieldno): New function.
7914 (set_type_vptr_fieldno): New function.
7915 (internal_type_vptr_basetype): New function.
7916 (set_type_vptr_basetype): New function.
7917 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
7919 (allocate_cplus_struct_type): Initialize vptr_fieldno.
7920 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
7921 (print_cplus_stuff): ... moved here.
7922 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
7923 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
7925 (struct cplus_struct_type): ... here. All uses updated.
7926 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
7927 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
7928 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
7929 * stabsread.c (read_tilde_fields): Update setting of
7930 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
7932 2015-01-31 Doug Evans <xdje42@gmail.com>
7934 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
7936 (cp_print_class_member): Rename local domain to self_type.
7937 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
7938 domain_type to self_type.
7939 (set_die_type) <need_gnat_info>: Handle
7940 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
7941 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
7942 TYPE_SPECIFIC_SELF_TYPE.
7943 * gdbtypes.c (internal_type_self_type): New function.
7944 (set_type_self_type): New function.
7945 (smash_to_memberptr_type): Rename parameter domain to self_type.
7946 Update setting of TYPE_SELF_TYPE.
7947 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
7948 (smash_to_method_type): Rename parameter domain to self_type.
7949 Update setting of TYPE_SELF_TYPE.
7950 (check_stub_method): Call smash_to_method_type.
7951 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
7952 (copy_type_recursive): Ditto.
7953 * gdbtypes.h (enum type_specific_kind): New value
7954 TYPE_SPECIFIC_SELF_TYPE.
7955 (struct main_type) <type_specific>: New member self_type.
7956 (struct cplus_struct_type) <fn_field.type>: Update comment.
7957 (TYPE_SELF_TYPE): Rewrite.
7958 (internal_type_self_type, set_type_self_type): Declare.
7959 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
7961 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
7962 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
7964 * stabsread.c (read_member_functions): Mark methods with
7965 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
7968 2015-01-31 Doug Evans <xdje42@gmail.com>
7970 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
7973 2015-01-31 Doug Evans <xdje42@gmail.com>
7975 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
7976 or unions. Return zero if union.
7977 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
7978 (gnuv3_rtti_type): Pass already-check_typedef'd value to
7980 (compute_vtable_size): Assert only passed structs.
7981 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
7983 2015-01-31 Doug Evans <xdje42@gmail.com>
7985 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
7988 2015-01-31 Gary Benson <gbenson@redhat.com>
7989 Doug Evans <dje@google.com>
7994 * cli/cli-cmds.c (complete_command): Notify user if max-completions
7996 * common/common-exceptions.h (enum errors)
7997 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
7998 * completer.h (get_max_completions_reached_message): New declaration.
7999 (max_completions): Likewise.
8000 (completion_tracker_t): New typedef.
8001 (new_completion_tracker): New declaration.
8002 (make_cleanup_free_completion_tracker): Likewise.
8003 (maybe_add_completion_enum): New enum.
8004 (maybe_add_completion): New declaration.
8005 (throw_max_completions_reached_error): Likewise.
8006 * completer.c (max_completions): New global variable.
8007 (new_completion_tracker): New function.
8008 (free_completion_tracker): Likewise.
8009 (make_cleanup_free_completion_tracker): Likewise.
8010 (maybe_add_completions): Likewise.
8011 (throw_max_completions_reached_error): Likewise.
8012 (complete_line): Remove duplicates and limit result to max_completions
8014 (get_max_completions_reached_message): New function.
8015 (gdb_display_match_list): Handle max_completions.
8016 (_initialize_completer): New declaration and function.
8017 * symtab.c: Include completer.h.
8018 (completion_tracker): New static variable.
8019 (completion_list_add_name): Call maybe_add_completion.
8020 (default_make_symbol_completion_list_break_on_1): Renamed from
8021 default_make_symbol_completion_list_break_on. Maintain
8022 completion_tracker across calls to completion_list_add_name.
8023 (default_make_symbol_completion_list_break_on): New function.
8024 * top.c (init_main): Set rl_completion_display_matches_hook.
8025 * tui/tui-io.c: Include completer.h.
8026 (tui_old_rl_display_matches_hook): New static global.
8027 (tui_rl_display_match_list): Notify user if max-completions reached.
8028 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
8029 * NEWS (New Options): Mention set/show max-completions.
8031 2015-01-31 Gary Benson <gbenson@redhat.com>
8033 * symtab.c (struct add_name_data) <code>: New field.
8035 (add_symtab_completions): New function.
8036 (symtab_expansion_callback): Likewise.
8037 (default_make_symbol_completion_list_break_on): Set datum.code.
8038 Move minimal symbol scan before calling expand_symtabs_matching.
8039 Scan known primary symtabs for externs and statics before calling
8040 expand_symtabs_matching. Pass symtab_expansion_callback as
8041 expansion_notify argument to expand_symtabs_matching. Do not scan
8042 primary symtabs for externs and statics after calling
8043 expand_symtabs_matching.
8045 2015-01-31 Gary Benson <gbenson@redhat.com>
8047 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
8048 (struct quick_symbol_functions) <expand_symtabs_matching>:
8049 New argument expansion_notify. All uses updated.
8050 (expand_symtabs_matching): New argument expansion_notify.
8052 * symfile-debug.c (debug_qf_expand_symtabs_matching):
8053 Also print expansion notify.
8054 * symtab.c (expand_symtabs_matching_via_partial): Call
8055 expansion_notify whenever a partial symbol table is expanded.
8056 * dwarf2read.c (dw2_expand_symtabs_matching): Call
8057 expansion_notify whenever a symbol table is instantiated.
8059 2015-01-31 Doug Evans <xdje42@gmail.com>
8061 * cli-out.c: #include completer.h, readline/readline.h.
8062 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
8063 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
8064 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
8065 * cli-out.h (cli_display_match_list): Declare.
8066 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
8067 (ELLIPSIS_LEN): Ditto.
8068 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
8069 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
8070 (gdb_fnprint, gdb_print_filename): Ditto.
8071 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
8072 (gdb_display_match_list): Ditto.
8073 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
8074 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
8075 (mld_beep_ftype, mld_read_key_ftype): Ditto.
8076 (match_list_displayer): New struct.
8077 (gdb_display_match_list): Declare.
8078 * top.c (init_main): Set rl_completion_display_matches_hook.
8079 * tui/tui-io.c: #include completer.h.
8080 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
8081 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
8082 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
8083 (tui_mld_getc, tui_mld_read_key): Ditto.
8084 (tui_rl_display_match_list): Rewrite.
8085 (tui_handle_resize_during_io): New arg for_completion. All callers
8088 2015-01-31 Doug Evans <xdje42@gmail.com>
8090 Add symbol lookup cache.
8091 * NEWS: Document new options and commands.
8092 * symtab.c (symbol_cache_key): New static global.
8093 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
8094 (SYMBOL_LOOKUP_FAILED): New macro.
8095 (symbol_cache_slot_state): New enum.
8096 (block_symbol_cache): New struct.
8097 (symbol_cache): New struct.
8098 (new_symbol_cache_size, symbol_cache_size): New static globals.
8099 (hash_symbol_entry, eq_symbol_entry): New functions.
8100 (symbol_cache_byte_size, resize_symbol_cache): New functions.
8101 (make_symbol_cache, free_symbol_cache): New functions.
8102 (get_symbol_cache, symbol_cache_cleanup): New function.
8103 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
8104 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
8105 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
8106 (symbol_cache_flush, symbol_cache_dump): New functions.
8107 (maintenance_print_symbol_cache): New function.
8108 (maintenance_flush_symbol_cache): New function.
8109 (symbol_cache_stats): New function.
8110 (maintenance_print_symbol_cache_statistics): New function.
8111 (symtab_new_objfile_observer): New function.
8112 (symtab_free_objfile_observer): New function.
8113 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
8114 (_initialize_symtab): Init symbol_cache_key. New parameter
8115 maint symbol-cache-size. New maint commands print symbol-cache,
8116 print symbol-cache-statistics, flush-symbol-cache.
8117 Install new_objfile, free_objfile observers.
8119 2015-01-31 Joel Brobecker <brobecker@adacore.com>
8122 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
8125 2015-01-31 Doug Evans <xdje42@gmail.com>
8127 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
8128 * auto-load.c: #include ctype.h.
8129 (struct auto_load_pspace_info): Replace member loaded_scripts with
8130 new members loaded_script_files, loaded_script_texts.
8131 (auto_load_pspace_data_cleanup): Update.
8132 (init_loaded_scripts_info): Update.
8133 (get_auto_load_pspace_data_for_loading): Update.
8134 (maybe_add_script_file): Renamed from maybe_add_script. All callers
8136 (maybe_add_script_text): New function.
8137 (clear_section_scripts): Update.
8138 (source_script_file, execute_script_contents): New functions.
8139 (source_section_scripts): Add support for
8140 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
8141 (print_scripts): New function.
8142 (auto_load_info_scripts): Also print inlined scripts.
8143 (maybe_print_unsupported_script_warning): Renamed from
8144 unsupported_script_warning_print. All callers updated.
8145 (maybe_print_script_not_found_warning): Renamed from
8146 script_not_found_warning_print. All callers updated.
8147 * extension-priv.h (struct extension_language_script_ops): New member
8148 objfile_script_executor.
8149 * extension.c (ext_lang_objfile_script_executor): New function.
8150 * extension.h (objfile_script_executor_func): New typedef.
8151 (ext_lang_objfile_script_executor): Declare.
8152 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
8153 * guile/guile.c (guile_extension_script_ops): Update.
8154 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
8155 * python/python.c (python_extension_script_ops): Update.
8156 (gdbpy_execute_objfile_script): New function.
8158 2015-01-31 Eli Zaretskii <eliz@gnu.org>
8160 * tui/tui-io.c (tui_expand_tabs): New function.
8161 (tui_puts, tui_redisplay_readline): Expand TABs into the
8162 appropriate number of spaces.
8163 * tui/tui-regs.c: Include tui-io.h.
8164 (tui_register_format): Call tui_expand_tabs to expand TABs into
8165 the appropriate number of spaces.
8166 * tui/tui-io.h: Add prototype for tui_expand_tabs.
8168 2015-01-30 Doug Evans <dje@google.com>
8170 * NEWS: "info source" command now display producer string if present.
8171 * source.c (source_info): Print producer string if present.
8173 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
8175 * varobj.c (varobj_delete): Fix comment.
8177 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
8179 * varobj.c (create_child): Modify comment.
8181 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
8183 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
8185 (ada_name_of_variable): Same.
8186 (ada_path_expr_of_child): Same.
8187 (ada_value_of_variable): Same.
8188 (ada_value_is_changeable_p): Same.
8189 (ada_value_has_mutated): Same.
8190 * c-varobj.c (varobj_is_anonymous_child): Same.
8191 (c_is_path_expr_parent): Same.
8192 (c_number_of_children): Same.
8193 (c_name_of_variable): Same.
8194 (c_path_expr_of_child): Same.
8196 (c_value_of_variable): Same.
8197 (cplus_number_of_children): Same.
8198 (cplus_name_of_variable): Same.
8199 (cplus_path_expr_of_child): Same.
8200 (cplus_value_of_variable): Same.
8201 * jv-varobj.c (java_number_of_children): Same.
8202 (java_name_of_variable): Same.
8203 (java_path_expr_of_child): Same.
8204 (java_value_of_variable): Same.
8205 * varobj.c (number_of_children): Same.
8206 (name_of_variable): Same.
8208 (varobj_ensure_python_env): Same.
8209 (varobj_get_objname): Same.
8210 (varobj_get_expression): Same.
8211 (varobj_get_display_format): Same.
8212 (varobj_get_display_hint): Same.
8213 (varobj_has_more): Same.
8214 (varobj_get_thread_id): Same.
8215 (varobj_get_frozen): Same.
8216 (dynamic_varobj_has_child_method): Same.
8217 (varobj_get_gdb_type): Same.
8218 (is_path_expr_parent): Same.
8219 (varobj_default_is_path_expr_parent): Same.
8220 (varobj_get_language): Same.
8221 (varobj_get_attributes): Same.
8222 (varobj_is_dynamic_p): Same.
8223 (varobj_get_child_range): Same.
8224 (varobj_value_has_mutated): Same.
8225 (varobj_get_value_type): Same.
8226 (number_of_children): Same.
8227 (name_of_variable): Same.
8228 (check_scope): Same.
8229 (varobj_editable_p): Same.
8230 (varobj_value_is_changeable_p): Same.
8231 (varobj_floating_p): Same.
8232 (varobj_default_value_is_changeable_p): Same.
8234 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
8236 * varobj.c (varobj_get_path_expr): Set var->path_expr.
8237 * c-varobj.c (c_path_expr_of_child): Set local var instead of
8239 (cplus_path_expr_of_child): Same.
8241 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
8243 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
8245 (mi_cmd_var_info_expression): Same.
8246 * varobj.c (varobj_get_expression): Mention in the comment that
8247 the result must by freed by the caller.
8249 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
8251 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
8253 (varobj_update_one): Same.
8254 * varobj.c (update_type_if_necessary): Free curr_type_str and
8256 (varobj_get_type): Specify in comment that the result needs to be
8257 freed by the caller.
8259 2015-01-29 Doug Evans <dje@google.com>
8262 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
8264 2015-01-25 Mark Wielaard <mjw@redhat.com>
8266 * dwarf2read.c (checkproducer): Call producer_is_gcc.
8267 * utils.c (producer_is_gcc_ge_4): Likewise.
8268 (producer_is_gcc): New function.
8269 * utils.h (producer_is_gcc): New declaration.
8271 2015-01-29 Joel Brobecker <brobecker@adacore.com>
8273 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
8275 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
8276 parameter by "addr_stack" parameter.
8277 (resolve_dynamic_range): Replace "addr" parameter by
8278 "stack_addr" parameter. Update function documentation.
8279 Update code accordingly.
8280 (resolve_dynamic_array, resolve_dynamic_union)
8281 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
8282 (resolve_dynamic_type): Update code, following the changes made
8283 to resolve_dynamic_type_internal's interface.
8284 * dwarf2loc.h (struct property_addr_info): New.
8285 (dwarf2_evaluate_property): Replace "address" parameter
8286 by "addr_stack" parameter. Adjust function documentation.
8287 (struct dwarf2_offset_baton): New.
8288 (struct dwarf2_property_baton): Update documentation of
8289 field "referenced_type" to be more general. New field
8290 "offset_info" in union data field.
8291 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
8292 parameter by "addr_stack" parameter. Adjust code accordingly.
8293 Add support for PROP_ADDR_OFFSET properties.
8294 * dwarf2read.c (attr_to_dynamic_prop): Add support for
8295 DW_AT_data_member_location attributes as well. Use case
8296 statements instead of if/else condition.
8298 2015-01-29 Joel Brobecker <brobecker@adacore.com>
8300 * ada-varobj.c (ada_varobj_get_array_number_of_children):
8301 Return zero if PARENT_VALUE is NULL and parent_type's
8302 range type is dynamic.
8304 2015-01-29 Joel Brobecker <brobecker@adacore.com>
8306 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
8307 nonzero if the type's subtype is dynamic.
8308 (resolve_dynamic_range): Also resolve the range's subtype.
8310 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
8312 Pushed by Joel Brobecker <brobecker@adacore.com>.
8313 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
8315 2015-01-27 Doug Evans <dje@google.com>
8317 * NEWS: Mention gdb.Objfile.username.
8318 * python/py-objfile.c (objfpy_get_username): New function.
8319 (objfile_getset): Add "username".
8321 2015-01-24 Mark Wielaard <mjw@redhat.com>
8323 * stack.c (return_command): Markup warning message with _.
8325 2015-01-24 Doug Evans <xdje42@gmail.com>
8327 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
8329 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
8331 Fix 100x slowdown regression on DWZ files.
8332 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
8333 (struct line_header): Add offset and offset_in_dwz.
8334 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
8335 (free_line_header_voidp): New declaration.
8336 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
8338 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
8339 (handle_DW_AT_stmt_list): Use line_header_hash.
8340 (free_line_header_voidp): New function.
8341 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
8342 (dwarf_decode_lines): New parameter decode_mapping, use it.
8343 (dwarf2_free_objfile): Free line_header_hash.
8345 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
8348 * valops.c (value_rtti_indirect_type): Catch exception thrown by
8351 2015-01-15 Mark Wielaard <mjw@redhat.com>
8353 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
8355 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
8356 calling_convention an 8 bit bit field.
8357 (TYPE_NO_RETURN): New macro.
8358 * infcmd.c (finish_command): Query if function does not return
8360 * stack.c (return_command): Likewise.
8362 2015-01-23 Pedro Alves <palves@redhat.com>
8364 * linux-nat.c (linux_is_async_p): New macro.
8365 (linux_nat_is_async_p):
8366 (linux_nat_terminal_inferior): Check whether the target can async
8367 instead of whether it is already async.
8368 (linux_nat_terminal_ours): Don't check whether the target is
8370 (linux_async_pipe): Use linux_is_async_p.
8372 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8374 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
8376 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
8377 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
8378 Sort tp_array using tp_array_compar.
8379 (_initialize_thread): Extend thread_apply_all_command help.
8381 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8383 * corelow.c (core_open): Call also thread_command.
8384 * gdbthread.h (thread_command): New prototype moved from ...
8385 * thread.c (thread_command): ... here.
8386 (thread_command): Make it global.
8388 2015-01-22 Pedro Alves <palves@redhat.com>
8390 * configure.ac [*mingw32*]: Check $curses_found instead of
8392 * configure: Regenerate.
8393 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
8394 HAVE_NCURSES_NCURSES_H checks.
8396 2015-01-22 Eli Zaretskii <eliz@gnu.org>
8398 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
8399 fails with the 1st arg NULL, try again with "unknown". Don't test
8400 the "cup" capability: it isn't supported by the Windows port of
8401 ncurses, but the Windows console driver is still capable of
8404 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8406 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
8408 2015-01-22 Eli Zaretskii <eliz@gnu.org>
8410 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
8411 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
8412 reason that "make TAGS" is broken.
8414 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
8416 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
8417 and check additional store instructions.
8419 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
8421 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
8423 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
8425 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
8426 ppc_canonicalize_syscall, ppc_linux_syscall_record,
8427 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
8428 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
8429 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
8430 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
8431 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
8432 ppc_process_record_op19, ppc_process_record_op31,
8433 ppc_process_record_op59, ppc_process_record_op60,
8434 ppc_process_record_op63): Likewise.
8436 2015-01-20 Joel Brobecker <brobecker@adacore.com>
8438 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
8439 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
8442 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
8444 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
8445 ppc_process_record_op31, ppc_process_record_op59,
8446 ppc_process_record_op60, ppc_process_record_op63,
8447 ppc_process_record): Fix -Wformat warning.
8448 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
8449 Remove unused variables.
8451 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
8453 * MAINTAINERS (Write After Approval): Add "Chen Gang".
8455 2015-01-19 Eli Zaretskii <eliz@gnu.org>
8457 * configure.ac [*mingw32*]: Only add windows-termcap.o to
8458 CONFIG_OBS if not building with a curses library.
8459 * configure: Regenerate.
8461 * windows-termcap.c: Include defs.h. Make the whole body empty if
8462 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
8463 HAVE_NCURSES_NCURSES_H is defined.
8465 2015-01-19 Joel Brobecker <brobecker@adacore.com>
8467 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
8468 from end of line to start of next line.
8470 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8472 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
8473 Scan PLT stub backward for reverse debugging.
8474 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
8476 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8477 Ulrich Weigand <uweigand@de.ibm.com>
8479 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
8481 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
8483 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
8484 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
8485 (ppc_linux_init_abi): Set process_record, process_record_signal.
8486 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
8487 ppc_linux_record_tdep to gdbarch_tdep.
8488 (ppc_process_record): New declaration.
8489 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
8490 ppc_process_record_op19, ppc_process_record_op31,
8491 ppc_process_record_op59, ppc_process_record_op60,
8492 ppc_process_record_op63, ppc_process_record): New functions.
8494 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8496 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
8497 rs6000_in_function_epilogue_frame_p and add an argument
8499 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
8500 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
8502 (rs6000_epilogue_frame_unwind): New.
8503 (rs6000_gdbarch_init): Append epilogue unwinder.
8505 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
8507 * nat/linux-personality.c: Replace "#ifndef
8508 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
8509 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
8512 2015-01-16 Eli Zaretskii <eliz@gnu.org>
8514 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
8516 (_initialize_tui_win) <border-kind, border-mode>:
8517 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
8518 (tui_set_tab_width_command): Fix the commentary.
8520 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
8522 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
8524 (tui_set_tab_width_command): Delete and recreate the source and
8525 the disassembly windows, to show the effect of the changed tab
8528 * tui/tui-data.h (LINE_PREFIX): Make shorter
8529 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
8530 "Thread NNNNN.XXXX" thread ID notation on Windows.
8532 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
8534 Fix gcc-5 compilation.
8535 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
8537 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
8539 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
8540 (linux-personality.o): New rule.
8541 * common/common-defs.h: Include <stdint.h>.
8542 * config/aarch64/linux.mh (NATDEPFILES): Include
8543 linux-personality.o.
8544 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
8545 * config/arm/linux.mh (NATDEPFILES): Likewise.
8546 * config/i386/linux64.mh (NATDEPFILES): Likewise.
8547 * config/i386/linux.mh (NATDEPFILES): Likewise.
8548 * config/ia64/linux.mh (NATDEPFILES): Likewise.
8549 * config/m32r/linux.mh (NATDEPFILES): Likewise.
8550 * config/m68k/linux.mh (NATDEPFILES): Likewise.
8551 * config/mips/linux.mh (NATDEPFILES): Likewise.
8552 * config/pa/linux.mh (NATDEPFILES): Likewise.
8553 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
8554 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
8555 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
8556 * config/s390/linux.mh (NATDEPFILES): Likewise.
8557 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
8558 * config/sparc/linux.mh (NATDEPFILES): Likewise.
8559 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
8560 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
8561 * defs.h: Remove #include <stdint.h> (moved to
8562 common/common-defs.h).
8563 * linux-nat.c: Include nat/linux-personality.h. Remove #include
8564 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
8565 nat/linux-personality.c).
8566 (linux_nat_create_inferior): Remove code to disable address space
8567 randomization (moved to nat/linux-personality.c). Create cleanup
8568 to disable address space randomization.
8569 * nat/linux-personality.c: New file.
8570 * nat/linux-personality.h: Likewise.
8572 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
8574 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
8575 common/posix-strerror.c.
8576 (posix-strerror.o): New rule.
8577 (mingw-strerror.o): Likewise.
8578 * common/common-utils.h (safe_strerror): Move prototype to here,
8580 * common/common.host: New file.
8581 * common/mingw-strerror.c: Likewise.
8582 * common/posix-strerror.c: Likewise.
8583 * configure: Regenerated.
8584 * configure.ac: Source common/common.host. Add variable
8585 common_host_obs to gdb_host_obs.
8586 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
8587 gdb/common/posix-strerror.c when warning about the use of
8589 * mingw-hdep.c (safe_strerror): Remove definition; move it to
8590 common/mingw-strerror.c.
8591 * posix-hdep.c (safe_strerror): Remove definition; move it to
8592 common/posix-hdep.c.
8593 * utils.h (safe_strerror): Remove prototype; move to
8594 common/common-utils.h.
8596 2015-01-15 Joel Brobecker <brobecker@adacore.com>
8600 2015-01-15 Joel Brobecker <brobecker@adacore.com>
8602 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
8603 ___XA type if the array has already been fixed.
8605 2015-01-14 Yao Qi <yao@codesourcery.com>
8607 * Makefile.in (ppc-linux.o): New rule.
8608 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
8609 * configure.ac: AC_CHECK_FUNCS(getauxval).
8610 * config.in: Re-generated.
8611 * configure: Re-generated.
8612 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
8614 * nat/ppc-linux.c: New file.
8615 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
8616 Call ppc64_64bit_inferior_p.
8618 2015-01-14 Yao Qi <yao@codesourcery.com>
8620 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
8622 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
8623 (PPC_FEATURE_HAS_DFP): Likewise.
8624 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
8625 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
8626 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
8627 Include "nat/ppc-linux.h".
8628 * nat/ppc-linux.h: New file.
8629 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
8631 2015-01-14 Pedro Alves <palves@redhat.com>
8634 * breakpoint.c: Include "interps.h".
8635 (bpstat_do_actions_1): Also check whether the interpreter is
8638 2015-01-14 Pedro Alves <palves@redhat.com>
8641 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
8642 reinstall if the interpreter is sync.
8644 2015-01-13 Doug Evans <dje@google.com>
8646 * objfiles.c (objfile_filename): New function.
8647 * objfiles.h (objfile_filename): Declare it.
8648 (objfile_name): Add function comment.
8649 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
8650 bfd file name (which may be realpath'd), and the original name.
8652 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8654 * NEWS: Create a new section for the next release branch.
8655 Rename the section of the current branch, now that it has
8658 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8660 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
8661 * version.in: Bump version to 7.9.50.DATE-cvs.
8663 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8665 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
8666 Remove trailing new-line in argument of call to warning.
8668 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8670 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
8671 new-line in argument of call to "warning".
8673 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8675 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
8676 in static block, then try searching for primitive types.
8678 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
8680 * top.h (gdb_add_history): Declare.
8681 * top.c (command_count): New variable.
8682 (gdb_add_history): New function.
8683 (gdb_safe_append_history): New static function.
8684 (quit_force): Call it.
8685 (command_line_input): Use gdb_add_history instead of
8687 * event-top.c (command_line_handler): Likewise.
8689 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
8692 * darwin-nat.c: Replace <machine/setjmp.h> #include by
8693 <setjmp.h> #include.
8695 2015-01-11 Doug Evans <xdje42@gmail.com>
8697 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
8699 2015-01-11 Doug Evans <xdje42@gmail.com>
8702 * NEWS: The "maint demangle" command is renamed as "demangle".
8703 * demangle.c: #include cli/cli-utils.h, language.h.
8704 (demangle_command): New function.
8705 (_initialize_demangle): Add new command "demangle".
8706 * maint.c (maintenance_demangle): Stub out.
8707 (_initialize_maint_cmds): Update help text for "maint demangle",
8708 and mark as deprecated.
8710 2015-01-11 Mark Kettenis <kettenis@gnu.org>
8712 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
8713 inferior_thread is a function.
8715 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
8717 * Makefile.in (.y.c): Don't munge yacc's #line
8720 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
8722 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
8723 to prompt for input.
8724 * tui/tui-hooks.c (tui_query_hook): Remove.
8725 (tui_install_hooks): Don't set deprecated_query_hook.
8726 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
8727 height calculation. Always update the command window's cur_line.
8729 2015-01-09 Pedro Alves <palves@redhat.com>
8731 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
8733 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
8735 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
8736 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
8738 (check_stopped_by_watchpoint): New function.
8739 (save_sigtrap): Reimplement.
8740 (linux_nat_stopped_by_watchpoint): Adjust.
8741 (linux_nat_lp_status_is_event): Delete.
8742 (stop_wait_callback): Only call save_sigtrap after storing the
8744 (status_callback): If the thread had been stopped for a breakpoint
8745 that has since been removed, discard the event and resume the LWP.
8746 (count_events_callback, select_event_lwp_callback): Use
8747 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
8748 (cancel_breakpoint): Rename to ...
8749 (check_stopped_by_breakpoint): ... this. Record whether the LWP
8750 stopped for a software breakpoint or hardware breakpoint.
8751 (select_event_lwp): Only give preference to the stepping LWP in
8752 all-stop mode. Adjust comments.
8753 (stop_and_resume_callback): Remove references to new_pending_p.
8754 (linux_nat_filter_event): Likewise. Leave exit events of the
8755 leader thread pending here. Handle signal short circuiting here.
8756 Only call save_sigtrap after storing the pending waitstatus.
8757 (linux_nat_wait_1): Remove 'retry' label. Remove references to
8758 new_pending. Don't handle leaving events the caller is not
8759 interested in pending here, nor handle signal short-circuiting
8760 here. Also give equal priority to all LWPs that have had events
8761 in non-stop mode. If reporting a software breakpoint event,
8762 unadjust the LWP's PC.
8763 * linux-nat.h (enum lwp_stop_reason): New.
8764 (struct lwp_info) <stop_pc>: New field.
8765 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
8766 (struct lwp_info) <stop_reason>: New field.
8767 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
8769 2015-01-09 Pedro Alves <palves@redhat.com>
8771 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8772 Set the LWP's 'resumed' flag.
8774 2015-01-09 Pedro Alves <palves@redhat.com>
8776 * linux-nat.c (linux_resume_one_lwp): New function.
8777 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
8778 (linux_nat_resume): Use lwp_status_pending_p and
8779 linux_resume_one_lwp.
8780 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
8781 (linux_handle_extended_wait): Use linux_resume_one_lwp.
8782 (status_callback, running_callback): Use lwp_status_pending_p.
8783 (lwp_status_pending_p): New function.
8784 (stop_and_resume_callback): Use lwp_status_pending_p.
8785 (linux_nat_filter_event): Use linux_resume_one_lwp.
8786 (linux_nat_wait_1): Always use status_callback to look for an LWP
8787 with a pending status. Use linux_resume_one_lwp.
8788 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
8789 linux_resume_one_lwp.
8791 2015-01-09 Pedro Alves <palves@redhat.com>
8793 * breakpoint.c (bp_location_inserted_here_p): New function,
8794 factored out from ...
8795 (breakpoint_inserted_here_p): ... here. Use
8796 ALL_BP_LOCATIONS_AT_ADDR.
8797 (software_breakpoint_inserted_here_p): Use
8798 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
8800 2014-01-09 Pedro Alves <palves@redhat.com>
8802 Skip enabling event reporting if the kernel supports
8804 * linux-thread-db.c: Include "nat/linux-ptrace.h".
8805 (thread_db_use_events): New function.
8806 (try_thread_db_load_1): Check thread_db_use_events before enabling
8808 (update_thread_state): New function.
8809 (attach_thread): Use it. Check thread_db_use_events before
8810 enabling event reporting.
8811 (thread_db_detach): Check thread_db_use_events before disabling
8813 (find_new_threads_callback): Check thread_db_use_events before
8814 enabling event reporting. Update the thread's state if not using
8815 libthread_db events.
8817 2015-01-09 Pedro Alves <palves@redhat.com>
8819 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
8820 about to wait for is > 0.
8821 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
8822 the kernel thread ID is -1.
8824 2015-01-09 Pedro Alves <palves@redhat.com>
8826 * linux-nat.c (attach_proc_task_lwp_callback): New function.
8827 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
8828 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
8829 ptrace option flags.
8830 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
8832 * nat/linux-procfs.c: Include <dirent.h>.
8833 (linux_proc_get_int): New parameter "warn". Handle it.
8834 (linux_proc_get_tgid): Adjust.
8835 (linux_proc_get_tracerpid): Rename to ...
8836 (linux_proc_get_tracerpid_nowarn): ... this.
8837 (linux_proc_pid_get_state): New function, factored out from
8838 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
8840 (linux_proc_pid_is_gone): New function.
8841 (linux_proc_pid_is_stopped): Adjust.
8842 (linux_proc_pid_is_zombie_maybe_warn)
8843 (linux_proc_pid_is_zombie_nowarn): New functions.
8844 (linux_proc_pid_is_zombie): Use
8845 linux_proc_pid_is_zombie_maybe_warn.
8846 (linux_proc_attach_tgid_threads): New function.
8847 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
8848 (linux_proc_get_tracerpid): Rename to ...
8849 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
8850 (linux_proc_pid_is_gone): New declaration.
8851 (linux_proc_pid_is_zombie): Update comment.
8852 (linux_proc_pid_is_zombie_nowarn): New declaration.
8853 (linux_proc_attach_lwp_func): New typedef.
8854 (linux_proc_attach_tgid_threads): New declaration.
8855 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
8856 use nowarn functions.
8857 (linux_ptrace_attach_fail_reason_string): Move here from
8858 gdbserver/linux-low.c and rename.
8859 (ptrace_supports_feature): If the current ptrace options are not
8860 known yet, check them now, instead of asserting.
8861 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
8864 2015-01-09 Pedro Alves <palves@redhat.com>
8866 * linux-thread-db.c (thread_db_find_new_threads_silently)
8867 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
8868 (find_new_threads_once): Print debug output on gdb_stdlog.
8870 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
8871 Pedro Alves <palves@redhat.com>
8873 * compile/compile.c: Include "gdb_wait.h".
8874 (do_rmdir): Check return value, and free 'zap'.
8876 2015-01-08 Pedro Alves <palves@redhat.com>
8877 Yao Qi <yao@codesourcery.com>
8879 * dwarf2loc.c (indirect_pieced_value): Don't call
8880 gdb_sign_extend. Call extract_signed_integer instead.
8881 * utils.c (gdb_sign_extend): Remove.
8882 * utils.h (gdb_sign_extend): Remove declaration.
8884 2015-01-07 Pierre Muller <muller@sourceware.org>
8887 * stabsread.c (define_symbol): Set language for C++ special symbols.
8889 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8891 * inflow.c (initial_gdb_ttystate): Tweak comment.
8893 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8895 * inflow.c (set_initial_gdb_ttystate): Add empty line after
8896 comment documenting function.
8898 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8900 * terminal.h (set_initial_gdb_ttystate): Declare.
8901 * inflow.c (initial_gdb_ttystate): New static variable.
8902 (set_initial_gdb_ttystate): New setter.
8903 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
8904 instead of our current terminal state.
8905 * top.c (gdb_init): Call set_initial_gdb_ttystate.
8907 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8909 * guile/scm-type.c (tyscm_array_1): Add comment.
8910 * python/py-type.c (typy_array_1): Add comment.
8912 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8914 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
8915 error if N2 is equal to N1 - 1.
8917 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8919 * python/py-type.c (typy_array_1): Do not raise negative-length
8920 exception if N2 is equal to N1 - 1.
8922 2015-01-03 Doug Evans <xdje42@gmail.com>
8924 * c-exp.y: Whitespace cleanup.
8925 (classify_inner_name): Remove extra ;.
8927 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
8929 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
8932 2015-01-02 Doug Evans <dje@google.com>
8934 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
8936 2015-01-02 Doug Evans <dje@google.com>
8938 * symtab.h (struct symbol): Fix typo in comment.
8940 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8942 Update year range in copyright notice of all files.
8944 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8946 * top.c (print_gdb_version): Update copyright year to 2015.
8948 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8950 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
8952 For older changes see ChangeLog-2014.
8958 version-control: never