1 2015-08-24 Pedro Alves <palves@redhat.com>
3 * Makefile.in (HFILES_NO_SRCDIR): Add common/gdb_sys_time.h.
4 * common/gdb_sys_time.h: New file.
5 * event-loop.c: Include gdb_sys_time.h instead of sys/time.h.
6 * gdb_select.h: Likewise.
7 * gdb_usleep.c: Likewise.
9 * mi/mi-main.c: Likewise.
10 * mi/mi-parse.h: Likewise.
11 * remote-fileio.c: Likewise.
12 * remote-m32r-sdi.c: Likewise.
14 * ser-base.c: Likewise.
15 * ser-pipe.c: Likewise.
16 * ser-tcp.c: Likewise.
17 * ser-unix.c: Likewise.
18 * symfile.c: Likewise.
19 * symfile.c: Likewise. Rename OSIZE to SIZE throughout.
20 * target-memory.c: Include gdb_sys_time.h instead of sys/time.h.
23 2015-08-24 Pedro Alves <palves@redhat.com>
25 * NEWS: Mention removed support for the various ROM monitors.
26 * Makefile.in (ALL_TARGET_OBS): Remove dbug-rom.o, dink32-rom.o,
27 ppcbug-rom.o, m32r-rom.o, dsrec.o and monitor.o from gdb_target_obs.
28 * configure.tgt (h8300-*-*): Remove monitor.o and m32r-rom.o from
30 (m68*-*-*): Remove monitor.o dbug-rom.o and dsrec.o from
32 (microblaze*-linux-*): Remove microblaze-rom.o, monitor.o and
33 dsrec.o from gdb_target_obs.
34 (microblaze*-*-*): Remove microblaze-rom.o, monitor.o and dsrec.o
36 (powerpc-*-lynx*178): Remove monitor.o and dsrec.o from
38 (powerpc*-*-*): Remove monitor.o, dsrec.o, ppcbug-rom.o and
39 dink32-rom.o from gdb_target_obs.
40 (sh*-*-linux*): Remove monitor.o and dsrec.o from gdb_target_obs.
41 (sh*): Remove monitor.o and dsrec.o from gdb_target_obs.
42 * dbug-rom.c, dink32-rom.c, dsrec.c, m32r-rom.c, microblaze-rom.c,
43 monitor.c, monitor.h, ppcbug-rom.c, srec.h: Delete files.
45 2015-08-21 Pedro Alves <palves@redhat.com>
47 * frame.c (null_frame_id): Explicitly zero-initialize.
49 2015-08-21 Tom Tromey <tromey@redhat.com>
51 * dwarf2read.c (struct dwarf2_section_info): Rename field
52 'asection' to 'section'.
53 (dwarf2_has_info, get_section_bfd_owner, get_section_bfd_section)
54 (dwarf2_locate_sections, dwarf2_locate_sections)
55 (locate_dwz_sections, locate_v1_virtual_dwo_sections)
56 (dwarf2_locate_dwo_sections, dwarf2_locate_dwo_sections)
57 (dwarf2_locate_v2_dwp_sections): Adjust.
59 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
61 * top.h (gdb_in_secondary_prompt_p): Declare.
62 * top.c (gdb_secondary_prompt_depth): Define.
63 (gdb_in_secondary_prompt_p): Define.
64 (gdb_readline_wrapper_cleanup): Decrement
65 gdb_secondary_prompt_depth.
66 (gdb_readline_wrapper): Increment gdb_secondary_prompt_depth.
67 * tui/tui-io.c (tui_getc): Don't clear the prompt line if we
68 are in a secondary prompt.
70 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
72 * tui/tui-io.c (tui_getc): Use tui_putc instead of waddch to
75 2015-08-21 Gary Benson <gbenson@redhat.com>
77 * gdb_bfd.c (gdb_bfd_iovec_fileio_pread): Add QUIT call.
79 2015-08-21 Gary Benson <gbenson@redhat.com>
81 * target.h (struct target_ops) <to_fileio_open>: New argument
82 warn_if_slow. Update comment. All implementations updated.
83 (target_fileio_open_warn_if_slow): New declaration.
84 * target.c (target_fileio_open): Renamed as...
85 (target_fileio_open_1): ...this. New argument warn_if_slow.
86 Pass warn_if_slow to implementation. Update debug printing.
87 (target_fileio_open): New function.
88 (target_fileio_open_warn_if_slow): Likewise.
89 * gdb_bfd.c (gdb_bfd_iovec_fileio_open): Use new function
90 target_fileio_open_warn_if_slow.
92 2015-08-21 Gary Benson <gbenson@redhat.com>
94 * nat/linux-namespaces.c (linux_mntns_access_fs):
95 Do not overwrite old_chain.
97 2015-08-20 Max Filippov <jcmvbkbc@gmail.com>
99 * arch/xtensa.h: New file.
100 * xtensa-linux-nat.c (gdb_proc_service.h): New #include.
101 (ps_get_thread_area): New function.
102 * xtensa-linux-tdep.c (xtensa_linux_init_abi): Add call to
103 set_gdbarch_fetch_tls_load_module_address to enable TLS support.
104 * xtensa-tdep.c (osabi.h): New #include.
105 (xtensa_gdbarch_init): Call gdbarch_init_osabi to register
106 xtensa-specific hooks.
107 * xtensa-tdep.h (struct xtensa_elf_gregset_t): Add threadptr
108 member and move the structure to arch/xtensa.h.
110 2015-08-21 Pedro Alves <palves@redhat.com>
112 * remote.c (struct readahead_cache): New.
113 (struct remote_state) <readahead_cache>: New field.
114 (remote_open_1): Invalidate the cache.
115 (readahead_cache_invalidate, readahead_cache_invalidate_fd): New
117 (remote_hostio_pwrite): Invalidate the readahead cache.
118 (remote_hostio_pread): Rename to ...
119 (remote_hostio_pread_vFile): ... this.
120 (remote_hostio_pread_from_cache): New function.
121 (remote_hostio_pread): Reimplement.
122 (remote_hostio_close): Invalidate the readahead cache.
124 2015-08-21 Marcin Cieślak <saper@saper.info> (tiny patch)
127 * procfs.c: Include "filestuff.h".
129 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
131 * tui/tui-data.h (tui_command_info): Remove fields cur_line and
133 * tui/tui-data.c (tui_clear_win_detail) [CMD_WIN]: Don't set
134 cur_line or curch, instead call wmove().
135 (init_win_info) [CMD_WIN]: Likewise.
136 * tui/tui-io.c (tui_puts): Likewise. Don't read cur_line,
137 instead call getcury().
138 (tui_redisplay_readline): Don't set cur_line or curch.
139 (tui_mld_erase_entire_line): Don't read cur_line, instead call
141 (tui_cont_sig): Remove call to wmove.
142 (tui_getc): Don't read cur_line or curch, instead call getcury()
143 or getyx(). Don't set curch.
144 * tui/tui-win.c (make_visible_with_new_height) [CMD_WIN]: Don't
145 set cur_line or curch. Always move cursor to (0,0).
147 2015-08-20 Pedro Alves <palves@redhat.com>
149 * infrun.c (print_target_wait_results): Make extern.
150 * infrun.h (print_target_wait_results): Declare.
151 * remote.c (set_stop_requested_callback): Delete.
152 (process_initial_stop_replies): New function.
153 (remote_start_remote): Use it.
154 (stop_reply_queue_length): New function.
156 2015-08-20 Pedro Alves <palves@redhat.com>
158 * dwarf2read.c (process_full_comp_unit): To tell whether
159 start_subfile managed to deduce a language, test for
160 language_unknown instead of language_c.
162 2015-08-20 Pierre-Marie de Rodat <derodat@adacore.com>
164 * ada-lex.l: Reset the start condition to INITIAL in the rule that
167 2015-08-19 Kevin Buettner <kevinb@redhat.com>
169 * dwarf2read.c (dwarf2_string_attr): New function.
170 (lookup_dwo_unit, process_psymtab_comp_unit_reader)
171 (dwarf2_compute_name, dwarf2_physname, find_file_and_directory)
172 (read_call_site_scope, namespace_name, guess_full_die_structure_name)
173 (anonymous_struct_prefix, prepare_one_comp_unit): Use
174 dwarf2_string_attr in place of dwarf2_attr and DW_STRING.
176 2015-08-18 Doug Evans <dje@google.com>
177 Adrian Sendroiu <adrian.sendroiu@freescale.com>
180 * cli/cli-logging.c (pop_output_files): Don't restore redirection
182 * mi/mi-out.c: #include "vec.h".
183 (ui_filep): New type.
184 (DEV_VEC_P (ui_filep)): New type.
185 (struct ui_out_data) <buffer, original_buffer>: Delete.
186 (struct ui_out_data) <streams>: New member.
187 (mi_ui_out_impl): Add data_destroy field.
188 (mi_field_string, mi_field_fmt): Update.
189 (mi_flush, mi_redirect, field_separator): Update.
190 (mi_open, mi_close): Update.
191 (mi_out_buffered, mi_out_rewind, mi_out_put): Update.
192 (mi_out_data_ctor, mi_out_data_dtor): New functions.
193 (mi_out_new): Call mi_out_data_ctor.
195 2015-08-18 Sandra Loosemore <sandra@codesourcery.com>
197 * remote.c (strprefix): New.
198 (remote_parse_stop_reply): Use strprefix instead of strncmp
199 to ensure exact match of keyword.
201 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
203 * gdb_bfd.c (debug_bfd_cache): New variable.
204 (show_bfd_cache_debug): New function.
205 (gdb_bfd_open): Add debug logging.
206 (gdb_bfd_ref): Likewise.
207 (gdb_bfd_unref): Likewise.
208 (_initialize_gdb_bfd): Add new set/show command.
209 * NEWS: Mention new command.
211 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
213 * gdb_bfd.c (bfd_sharing): New variable.
214 (show_bfd_sharing): New function.
215 (gdb_bfd_open): Check bfd_sharing variable.
216 (_initialize_gdb_bfd): Add new set/show command.
217 * NEWS: Mention new command.
219 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
221 * gdb_bfd.c (struct gdb_bfd_data): Add size, inode, and device id
223 (struct gdb_bfd_cache_search): Likewise.
224 (eq_bfd): Compare the size, inode, and device id fields.
225 (gdb_bfd_open): Initialise the size, inode, and device id fields.
226 (gdb_bfd_ref): Likewise.
227 (gdb_bfd_unref): Likewise.
229 2015-08-18 Pedro Alves <palves@redhat.com>
231 * linux-nat.c (linux_nat_always_non_stop_p): If the linux_ops
232 target implements to_always_non_stop_p, call it.
233 * x86-linux-nat.c (x86_linux_always_non_stop_p): New function.
234 (x86_linux_create_target): Install it as to_always_non_stop_p
237 2015-08-17 Doug Evans <dje@google.com>
239 * ui-out.c (default_ui_out_impl): Add comment.
241 2015-08-17 Iain Buclaw <ibuclaw@gdcproject.org>
243 * d-exp.y (type_aggregate_p): New function.
244 (PrimaryExpression : TypeExp '.' IdentifierExp): Use it.
245 (classify_inner_name): Likewise.
246 * d-namespace.c (d_lookup_nested_symbol): Handle TYPE_CODE_ENUM.
248 2015-08-15 Doug Evans <xdje42@gmail.com>
250 * psymtab.c (add_psymbol_to_bcache): Remove "val" arg. All callers
252 (add_psymbol_to_list): Ditto.
254 2015-08-15 Doug Evans <xdje42@gmail.com>
256 * dbxread.c (dbx_end_psymtab): Renamed from end_psymtab. All callers
257 updated. Call end_psymtab_common.
258 * dwarf2read.c (process_psymtab_comp_unit_reader): Call
260 (build_type_psymtabs_reader): Ditto.
261 * psympriv.h (sort_pst_symbols): Delete.
262 (end_psymtab_common): Declare.
263 * psymtab.c (sort_pst_symbols): Make static.
264 (end_psymtab_common): New function.
265 * xcoffread.c (xcoff_end_psymtab): Call end_psymtab_common.
267 2015-08-15 Doug Evans <xdje42@gmail.com>
269 * defs.h (LANGUAGE_BITS): Define.
270 * psympriv.h (partial_symbol) <domain>: Use SYMBOL_DOMAIN_BITS.
271 (partial_symbol) <aclass>: Use SYMBOL_ACLASS_BITS.
272 * symtab.h (general_symbol_info> <language>: Usage LANGUAGE_BITS.
273 (minimal_symbol_type): Add nr_minsym_types.
274 (MINSYM_TYPE_BITS): Define.
275 (minimal_symbol) <type>: Use MINSYM_TYPE_BITS.
276 (domain_enum_tag): Add NR_DOMAINS.
277 (SYMBOL_DOMAIN_BITS): Change from 4 to 3.
278 (SYMBOL_ACLASS_BITS): Define from 6 to 5.
280 2015-08-15 Doug Evans <xdje42@gmail.com>
282 * objfiles.h: Whitespace cleanup.
283 * psympriv.h: Whitespace cleanup.
284 * psymtab.c: Whitespace/coding convention cleanup.
286 2015-08-15 Patrick Palka <patrick@parcs.ath.cx>
288 * inferior.c (detach_inferior_command): Don't call
289 any_thread_of_process when pid is 0.
290 (kill_inferior_command): Likewise.
292 2015-08-14 Doug Evans <xdje42@gmail.com>
295 * NEWS: Document new /s modifier for the disassemble command.
296 * cli/cli-cmds.c (disassemble_command): Add support for /s.
297 (_initialize_cli_cmds): Update online docs of disassemble command.
298 * disasm.c: #include "source.h".
299 (struct deprecated_dis_line_entry): Renamed from dis_line_entry.
301 (dis_line_entry): New struct.
302 (hash_dis_line_entry, eq_dis_line_entry): New functions.
303 (allocate_dis_line_table): New functions.
304 (maybe_add_dis_line_entry, line_has_code_p): New functions.
305 (dump_insns): New arg end_pc. All callers updated.
306 (do_mixed_source_and_assembly_deprecated): Renamed from
307 do_mixed_source_and_assembly. All callers updated.
308 (do_mixed_source_and_assembly): New function.
309 (gdb_disassembly): Handle /s (DISASSEMBLY_SOURCE).
310 * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED): Renamed from
311 DISASSEMBLY_SOURCE. All uses updated.
312 (DISASSEMBLY_SOURCE): New macro.
313 * mi/mi-cmd-disas.c (mi_cmd_disassemble): New modes 4,5.
315 2015-08-14 Keith Seitz <keiths@redhat.com>
317 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Rename
318 `typename' to `type_name' to avoid C++ reserved word.
320 2015-08-14 Keith Seitz <keiths@redhat.com>
322 * location.c (EL_TYPE, EL_LINESPEC, EL_PROBE, EL_ADDRESS)
323 (EL_EXPLICIT, EL_STRING): Change macro parameter to "P" to
326 2015-08-14 Iain Buclaw <ibuclaw@gdcproject.org>
328 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Use
329 xstrprintf instead of malloc and sprintf.
330 (PrimaryExpression : IdentifierExp): Avoid operator at end of line.
331 (lex_one_token): Likewise.
333 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
335 * solib-svr4.c (read_program_header): Add base_addr argument to
336 report the runtime address of the segment.
337 (find_program_interpreter): Update read_program_header call to pass
338 a NULL pointer for the new argument.
339 (scan_dyntag): Add ptr_addr argument to report the runtime address
341 (scan_dyntag_auxv): Likewise and use thew new base_addr argument of
342 read_program_header to get the base address of the dynamic segment.
343 (elf_locate_base): Update uses of scan_dyntag, scan_dyntag_auxv and
345 (elf_locate_base): Scan for and handle DT_MIPS_RLD_MAP_REL.
347 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
349 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
351 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
353 * d-exp.y (%union): Add voidval.
354 (%token): Add UNKNOWN_NAME as a token to represent an unclassified
355 name in the lexing stage.
356 (PostfixExpression): Move symbol completion handling in grammar here
357 from PrimaryExpression.
358 (PrimaryExpression): Move routines to handle resolving identifier
359 tokens in the grammar here from push_expression_name.
360 (IdentifierExp): Remove the handling of alternating '.' and identifier
362 (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
363 (BasicType): Remove C-style typename rules.
364 (d_type_from_name, d_module_from_name, push_variable)
365 (push_fieldnames, push_type_name, push_module_name)
366 (push_expression_name): Remove.
367 (lex_one_token): Rename from yylex. Replace pstate with par_state.
368 (token_and_value): New type.
369 (token_fifo, popping, name_obstack): New globals.
370 (classify_name): New function.
371 (classify_inner_name): Likewise.
373 (d_parse): Initialize token_fifo, popping and name_obstack.
375 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
377 * Makefile.in (SFILES): Add d-namespace.c.
378 (COMMON_OBS): Add d-namespace.o.
379 * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
380 la_lookup_symbol_nonlocal callback function pointer.
381 * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
382 (d_lookup_nested_symbol): New declaration.
383 * d-namespace.c: New file.
385 2015-08-13 Pedro Alves <palves@redhat.com>
387 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
388 cleanup after the decref cleanup, not before.
390 2015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
392 * ada-lang.c: Include namespace.h
393 (aux_add_nonlocal_symbols): Fix a function name in comment.
394 (ada_add_block_renamings): New.
395 (add_nonlocal_symbols): Add global renamings handling.
396 (ada_lookup_symbol_list_worker): Move the symbol lookup part
398 (ada_add_all_symbols): ... this new function.
399 (ada_add_block_symbols): Try to match the input name against the
400 "using directives list", perform a recursive symbol lookup on
401 the matched declarations.
402 * block.h (struct block): Move the_namespace to top-level as
403 namespace_info. Remove the language_specific field.
404 (BLOCK_NAMESPACE): Update access to the namespace_info field.
405 * buildsym.h (using_directives): Rename into...
406 (local_using_directives): ... this.
407 (global_using_directives): New.
408 (struct context_stack): Rename the using_directives field into
409 local_using_directives.
410 * buildsym.c (finish_block_internal): Deal with the proper
411 using directives repository (local or global).
412 (prepare_for_building): Reset local_using_directives. Assert
413 that there is no pending global using directive.
414 (reset_symtab_globals): Reset global_using_directives and
415 local_using_directives.
416 (end_symtab_get_static_block): Don't ignore symtabs that have
417 only using directives.
418 (push_context): Update references to local_using_directives.
419 (buildsym_init): Do not reset using_directives.
420 * cp-support.c: Include namespace.h.
421 * cp-support.h (struct using_direct): Move to namespace.h.
422 (cp_add_using_directives): Move to namespace.h.
423 * cp-namespace.c: Include namespace.h
424 (cp_add_using_directive): Move to namespace.c, rename it to
425 add_using_directive, add a "using_directives" argument and use
426 it as the pending using directives repository. All callers
428 * dwarf2read.c (using_directives): New.
429 (read_import_statement): Call using_directives.
430 (read_func_scope): Update references to local_using_directives.
431 (read_lexical_block_scope): Likewise.
432 (read_namespace): Update the heading comment, call
434 * namespace.h: New file.
435 * namespace.c: New file.
436 * Makefile.in (SFILES): Add namespace.c.
437 (COMMON_OBS): Add namespace.o
439 2015-08-12 Joel Brobecker <brobecker@adacore.com>
441 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
444 2015-08-12 Keith Seitz <keiths@redhat.com>
446 * break-catch-throw.c (re_set_exception_catchpoint) Rename
447 reserved C++ keyword "explicit" to "explicit_loc".
448 * breakpoint.c (create_overlay_event_breakpoint)
449 (create_longjmp_master_breakpoint)
450 (create_std_terminate_master_breakpoint)
451 (create_exception_master_breakpoint, update_static_tracepoint):
452 Rename reserved C++ keyword "explicit" to "explicit_loc".
453 * completer.c (collect_explicit_location_matches)
454 (explicit_location_completer): Rename reserved C++ keyword
455 "explicit" to "explicit_loc".
456 * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
457 (canonicalize_linespec, create_sals_line_offset)
458 (convert_linespec_to_sals, convert_explicit_location_to_sals)
459 (event_location_to_sals, decode_objc): Rename reserved C++ keyword
460 "explicit" to "explicit_loc".
461 * location.c (struct event_location) <explicit>: Rename to
463 (initialize_explicit_location, new_explicit_location)
464 (explicit_location_to_string_internal, explicit_location_to_linespec):
465 Rename reserved C++ keyword "explicit" to "explicit_loc".
466 * location.h (explicit_location_to_string)
467 (explicit_location_to_linespec, initialize_explicit_location)
468 (new_explicit_location): Rename reserved C++ keyword "explicit"
470 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
471 keyword "explicit" to "explicit_loc".
473 2015-08-12 Keith Seitz <keiths@redhat.com>
475 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
476 and only call decode_line_1 when it is non-NULL.
478 2015-08-12 Luis Machado <lgustavo@codesourcery.com>
480 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
481 location address is not meaningful.
482 (breakpoint_address_is_meaningful): Update comment.
484 2015-08-11 Keith Seitz <keiths@redhat.com>
486 * NEWS: Mention explicit locations.
487 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
488 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
489 (_initialize_breakpoint): Update documentation for
490 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
492 2015-08-11 Keith Seitz <keiths@redhat.com>
494 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
495 explicit locations, options "--source", "--function",
496 "--label", and "--line".
498 2015-08-11 Keith Seitz <keiths@redhat.com>
500 * completer.c: Include location.h.
501 (enum match_type): New enum.
502 (location_completer): Rename to ...
503 (linespec_completer): ... this.
504 (collect_explicit_location_matches, backup_text_ptr)
505 (explicit_location_completer): New functions.
506 (location_completer): "New" function; handle linespec
507 and explicit location completions.
508 (complete_line_internal): Remove all location completer-specific
510 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
511 (find_toplevel_char): Export.
512 (linespec_parse_line_offset): Export.
513 Issue error if STRING is not numerical.
514 (gdb_get_linespec_parser_quote_characters): New function.
515 * linespec.h (linespec_parse_line_offset): Declare.
516 (get_gdb_linespec_parser_quote_characters): Declare.
517 (is_ada_operator): Declare.
518 (find_toplevel_char): Declare.
519 (linespec_lexer_lex_keyword): Declare.
520 * location.c (explicit_to_event_location): New function.
521 (explicit_location_lex_one): New function.
522 (string_to_explicit_location): New function.
523 (string_to_event_location): Handle explicit locations.
524 * location.h (explicit_to_event_location): Declare.
525 (string_to_explicit_location): Declare.
527 2015-08-11 Keith Seitz <keiths@redhat.com>
529 * break-catch-throw.c (re_set_exception_catchpoint): Convert
530 linespec into explicit location.
531 * breakpoint.c (create_overlay_breakpoint)
532 (create_longjmp_master_breakpoint)
533 (create_std_terminate_master_breakpoint)
534 (create_exception_master_breakpoint): Convert linespec into explicit
536 (update_static_tracepoint): Convert linespec into explicit location.
537 * linespec.c (enum offset_relative_sign, struct line_offset): Move
539 (struct linespec) <expression, expr_pc, source_filename>
540 <function_name, label_name, line_offset>: Replace with ...
541 <explicit>: ... this.
542 <is_linespec>: New member.
543 (PARSER_EXPLICIT): New accessor macro.
544 (undefined_label_error): New function.
545 (source_file_not_found_error): New function.
546 (linespec_parse_basic): The parser result is now an explicit location.
547 Use PARSER_EXPLICIT to access it.
548 Use undefined_label_error.
549 (canonicalize_linespec): Convert canonical linespec into explicit
551 Move string representation of location to explicit_location_to_linespec
552 and use it and explicit_location_to_string to save string
553 representations of the canonical location.
554 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
555 explicit location. Update all references.
556 (convert_explicit_location_to_sals): New function.
557 (parse_linespec): Use PARSER_EXPLICIT to access the parser
558 result's explicit location.
559 (linespec_state_constructor): Initialize is_linespec.
561 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
563 (event_location_to_sals): For linespec locations, set is_linespec.
564 Handle explicit locations.
565 (decode_objc): 'ls' contains an explicit location now. Update all
567 (symtabs_from_filename): Use source_file_not_found_error.
568 * location.c (struct event_location.u) <explicit>: New member.
569 (initialize_explicit_location): New function.
570 (initialize_event_location): Initialize explicit locations.
571 (new_explicit_location, get_explicit_location)
572 (get_explicit_location_const): New functions.
573 (explicit_to_string_internal): New function; most of contents moved
574 from canonicalize_linespec.
575 (explicit_location_to_string): New function.
576 (explicit_location_to_linespec): New function.
577 (copy_event_location, delete_event_location)
578 (event_location_to_string_const, event_location_empty_p): Handle
580 * location.h (enum offset_relative_sign, struct line_offset): Move
581 here from linespec.h.
582 (enum event_location_type): Add EXPLICIT_LOCATION.
583 (struct explicit_location): New structure.
584 (explicit_location_to_string): Declare.
585 (explicit_location_to_linespec): Declare.
586 (new_explicit_location, get_explicit_locationp
587 (get_explicit_location_const, initialize_explicit_location): Declare.
589 2015-08-11 Keith Seitz <keiths@redhat.com>
591 * break-catch-throw.c (re_set_exception_catchpoint): Convert
592 linespec for stap probe to probe location.
593 * breakpoint.c (create_longjmp_master_breakpoint)
594 (create_exception_master_breakpoint): Likewise.
595 (break_command_1): Remove local variable `arg_cp'.
596 Check location type to set appropriate breakpoint ops methods.
597 (trace_command): Likewise.
598 * linespec.c (event_location_to_sals): Assert on probe locations.
599 * location.c (EL_PROBE): Add macro definition.
600 (new_probe_location, get_probe_location): New functions.
601 (copy_event_location, delete_event_location, event_location_to_string)
602 (string_to_event_location, event_location_empty_p): Handle probe
604 * location.h (enum event_location_type): Add PROBE_LOCATION.
605 (new_probe_location, get_probe_location): Declare.
606 * probe.c (parse_probes): Assert that LOCATION is a probe location.
607 Convert linespec into probe location.
609 2015-08-11 Keith Seitz <keiths@redhat.com>
611 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
612 Convert linespec to address location.
613 * linespec.c (canonicalize_linespec): Do not handle address
615 (convert_address_location_to_sals): New function; contents moved
617 (convert_linespc_to_sals): ... here.
618 (parse_linespec): Remove address locations from linespec grammar.
619 Remove handling of address locations.
620 (linespec_lex_to_end): Remove handling of address linespecs.
621 (event_location_to_sals): Handle ADDRESS_LOCATION.
622 (linespec_expression_to_pc): Export.
623 * linespec.h (linespec_expression_to_pc): Add declaration.
624 * location.c (struct event_location.u) <address>: New member.
625 (new_address_location, get_address_location): New functions.
626 (copy_event_location, delete_event_location, event_location_to_string)
627 (string_to_event_location, event_location_empty_p): Handle address
629 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
630 (new_address_location, get_address_location): Declare.
631 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
633 * spu-tdep.c (spu_catch_start): Likewise.
635 2015-08-11 Keith Seitz <keiths@redhat.com>
637 * ax-gdb.c: Include location.h.
638 (agent_command_1) Use linespec location instead of address
640 * break-catch-throw.c: Include location.h.
641 (re_set_exception_catchpoint): Use linespec locations instead
643 * breakpoint.c: Include location.h.
644 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
645 (create_std_terminate_master_breakpoint)
646 (create_exception_master_breakpoint, update_breakpoints_after_exec):
647 Use linespec location instead of address string.
648 (print_breakpoint_location): Use locations and
649 event_location_to_string.
650 Print extra_string for pending locations for non-MI streams.
651 (print_one_breakpoint_location): Use locations and
652 event_location_to_string.
653 (init_raw_breakpoint_without_location): Initialize b->location.
654 (create_thread_event_breakpoint): Use linespec location instead of
656 (init_breakpoint_sal): Likewise.
657 Only save extra_string if it is non-NULL and not the empty string.
658 Use event_location_to_string instead of `addr_string'.
659 Constify `p' and `endp'.
660 Use skip_spaces_const/skip_space_const instead of non-const versions.
661 Copy the location into the breakpoint.
662 If LOCATION is NULL, save the breakpoint address as a linespec location
663 instead of an address string.
664 (create_breakpoint_sal): Change `addr_string' parameter to a struct
665 event_location. All uses updated.
666 (create_breakpoints_sal): Likewise for local variable `addr_string'.
667 (parse_breakpoint_sals): Use locations instead of address strings.
668 Remove check for empty linespec with conditional.
670 (decode_static_tracepoint_spec): Make argument const and update
672 (create_breakpoint): Change `arg' to a struct event_location and
674 Remove `copy_arg' and `addr_start'.
675 If EXTRA_STRING is empty, set it to NULL.
676 Don't populate `canonical' for pending breakpoints.
677 Pass `extra_string' to find_condition_and_thread.
678 Clear `extra_string' if `rest' was NULL.
679 Do not error with "garbage after location" if setting a dprintf
681 Copy the location into the breakpoint instead of an address string.
682 (break_command_1): Use string_to_event_location and pass this to
683 create_breakpoint instead of an address string.
684 Check against `arg_cp' for a probe linespec.
685 (dprintf_command): Use string_to_event_location and pass this to
686 create_breakpoint instead of an address string.
687 Throw an exception if no format string was specified.
688 (print_recreate_ranged_breakpoint): Use event_location_to_string
689 instead of address strings.
690 (break_range_command, until_break_command)
691 (init_ada_exception_breakpoint): Use locations instead
693 (say_where): Print out extra_string for pending locations.
694 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
696 (base_breakpoint_create_sals_from_location): Use struct event_location
697 instead of address string.
698 Remove `addr_start' and `copy_arg' parameters.
699 (base_breakpoint_decode_location): Use struct event_location instead of
701 (bkpt_re_set): Use locations instead of address strings.
702 Use event_location_empty_p to check for unset location.
703 (bkpt_print_recreate): Use event_location_to_string instead of
705 Print out extra_string for pending locations.
706 (bkpt_create_sals_from_location, bkpt_decode_location)
707 (bkpt_probe_create_sals_from_location): Use struct event_location
708 instead of address string.
709 (bkpt_probe_decode_location): Use struct event_location instead of
711 (tracepoint_print_recreate): Use event_location_to_string to
712 recreate the tracepoint.
713 (tracepoint_create_sals_from_location, tracepoint_decode_location)
714 (tracepoint_probe_create_sals_from_location)
715 (tracepoint_probe_decode_location): Use struct event_location
716 instead of address string.
717 (dprintf_print_recreate): Use event_location_to_string to recreate
719 (dprintf_re_set): Remove check for valid/missing format string.
720 (strace_marker_create_sals_from_location)
721 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
722 (update_static_tracepoint): Use struct event_location instead of
724 (location_to_sals): Likewise.
725 Pass `extra_string' to find_condition_and_thread.
726 For newly resolved pending breakpoint locations, clear the location's
727 string representation.
728 Assert that the breakpoint's condition string is NULL when
729 condition_not_parsed.
730 (breakpoint_re_set_default, create_sals_from_location_default)
731 (decode_location_default, trace_command, ftrace_command)
732 (strace_command, create_tracepoint_from_upload): Use locations
733 instead of address strings.
734 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
735 Use struct event_location instead of address string.
737 <decode_location>: Likewise.
738 (struct breakpoint) <addr_string>: Change to struct event_location
739 and rename `location'.
740 <addr_string_range_end>: Change to struct event_location and rename
741 `location_range_end'.
742 (create_breakpoint): Use struct event_location instead of address
744 * cli/cli-cmds.c: Include location.h.
745 (edit_command, list_command): Use locations instead of address strings.
746 * elfread.c: Include location.h.
747 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
748 * guile/scm-breakpoint.c: Include location.h.
749 (bpscm_print_breakpoint_smob): Use event_location_to_string.
750 (gdbscm_register_breakpoint): Use locations instead of address
752 * linespec.c: Include location.h.
753 (struct ls_parser) <stream>: Change to const char *.
754 (PARSER_STREAM): Update.
755 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
756 keywords must be followed by whitespace.
757 (canonicalize_linespec): Save a linespec location into `canonical'.
758 Save a canonical linespec into `canonical'.
759 (parse_linespec): Change `argptr' to const char * and rename `arg'.
761 Update function description.
762 (linespec_parser_new): Initialize `parser'.
763 Update initialization of parsing stream.
764 (event_location_to_sals): New function.
765 (decode_line_full): Change `argptr' to a struct event_location and
766 rename it `location'.
767 Use locations instead of address strings.
768 Call event_location_to_sals instead of parse_linespec.
769 (decode_line_1): Likewise.
770 (decode_line_with_current_source, decode_line_with_last_displayed)
771 Use locations instead of address strings.
772 (decode_objc): Likewise.
773 Change `argptr' to const char * and rename `arg'.
774 (destroy_linespec_result): Delete the linespec result's location
775 instead of freeing the address string.
776 * linespec.h (struct linespec_result) <addr_string>: Change to
777 struct event_location and rename to ...
778 <location>: ... this.
779 (decode_line_1, decode_line_full): Change `argptr' to struct
780 event_location. All callers updated.
781 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
782 (mi_cmd_break_insert_1): Use locations instead of address strings.
783 Throw an error if there was "garbage" at the end of the specified
785 * probe.c: Include location.h.
786 (parse_probes): Change `argptr' to struct event_location.
787 Use event locations instead of address strings.
788 * probe.h (parse_probes): Change `argptr' to struct event_location.
789 * python/py-breakpoint.c: Include location.h.
790 (bppy_get_location): Constify local variable `str'.
791 Use event_location_to_string.
792 (bppy_init): Use locations instead of address strings.
793 * python/py-finishbreakpoint.c: Include location.h.
794 (bpfinishpy_init): Remove local variable `addr_str'.
795 Use locations instead of address strings.
796 * python/python.c: Include location.h.
797 (gdbpy_decode_line): Use locations instead of address strings.
798 * remote.c: Include location.h.
799 (remote_download_tracepoint): Use locations instead of address
801 * spu-tdep.c: Include location.h.
802 (spu_catch_start): Remove local variable `buf'.
803 Use locations instead of address strings.
804 * tracepoint.c: Include location.h.
805 (scope_info): Use locations instead of address strings.
806 (encode_source_string): Constify parameter `src'.
807 * tracepoint.h (encode_source_string): Likewise.
809 2015-08-11 Keith Seitz <keiths@redhat.com>
811 * Makefile.in (SFILES): Add location.c.
812 (HFILES_NO_SRCDIR): Add location.h.
813 (COMMON_OBS): Add location.o.
814 * linespec.c (linespec_lex_to_end): New function.
815 * linespec.h (linespec_lex_to_end): Declare.
816 * location.c: New file.
817 * location.h: New file.
819 2015-08-11 Keith Seitz <keiths@redhat.com>
821 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
822 Renamed to create_sals_from_location.
823 <decode_linespec>: Renamed to decode_location.
825 * breakpoint.c (create_sals_from_address_default): Renamed to ...
826 (create_sals_from_location_default): ... this.
827 (addr_string_to_sals): Renamed to ...
828 (location_to_sals): ... this.
829 (decode_linespec_default): Renamed to ...
830 (decode_location_default): ... this.
831 (base_breakpoint_create_sals_from_address): Renamed to ...
832 (base_breakpoint_create_sals_from_location): ... this.
833 (bkpt_create_sals_from_address): Renamed to ...
834 (bkpt_create_sals_from_location): ... this.
835 (bkpt_decode_linespec): Renamed to ...
836 (bkpt_decode_location): ... this.
837 (bkpt_probe_create_sals_from_address): Renamed to ...
838 (bkpt_probe_create_sals_from_location): ... this.
839 (tracepoint_create_sals_from_address): Renamed to ...
840 (tracepoint_create_sals_from_location): ... this.
841 (tracepoint_decode_linespec): Renamed to ...
842 (tracepoint_decode_location): ... this.
843 (tracepoint_probe_create_sals_from_address): Renamed to ...
844 (tracepoint_probe_create_sals_from_location): ... this.
845 (tracepoint_probe_decode_linespec): Renamed to ...
846 (tracepoint_probe_decode_location): ... this.
847 (strace_marker_create_sals_from_address): Renamed to ...
848 (strace_marker_create_sals_from_location): ... this.
849 (decode_linespec_default): Renamed to ...
850 (decode_location_default): ... this.
852 2015-08-10 Doug Evans <dje@google.com>
853 Keith Seitz <keiths@redhat.com>
856 * symtab.c (make_file_symbol_completion_list_1): Renamed from
857 make_file_symbol_completion_list and made static.
858 (make_file_symbol_completion_list): New function.
860 2015-08-10 Joel Brobecker <brobecker@adacore.com>
862 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
863 trailing new-line at end of warning message.
864 (proceed): Add i18n marker to error messages.
866 2015-08-07 Pedro Alves <palves@redhat.com>
868 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
870 2015-08-07 Pedro Alves <palves@redhat.com>
872 * s390-linux-tdep.c (is_non_branch_ril)
873 (s390_displaced_step_copy_insn): New functions.
874 (s390_displaced_step_fixup): Update comment.
875 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
876 gdbarch_displaced_step_copy_insn hook.
878 2015-08-07 Pedro Alves <palves@redhat.com>
880 * infrun.c (displaced_step_prepare_throw): Return -1 if
881 gdbarch_displaced_step_copy_insn returns NULL. Update intro
883 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
884 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
886 (ppc_displaced_step_copy_insn): New function.
887 (ppc_displaced_step_fixup): Update comment.
888 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
889 gdbarch_displaced_step_copy_insn hook.
890 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
892 * gdbarch.h: Regenerate.
894 2015-08-07 Pedro Alves <palves@redhat.com>
896 * inferior.h (struct inferior) <displaced_stepping_failed>: New
898 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
899 Return false if dispaced stepping failed before.
900 (resume): Pass the current inferior to
901 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
902 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
903 displaced_stepping_failed flag, and fall back to an in-line
906 2015-08-07 Pedro Alves <palves@redhat.com>
908 * darwin-nat.c (darwin_stop): Rename to ...
909 (darwin_interrupt): ... this.
910 (_initialize_darwin_inferior): Adjust.
911 * gnu-nat.c (gnu_stop): Delete.
912 (gnu_target): Don't install gnu_stop.
913 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
914 (inf_ptrace_interrupt): ... this.
915 (inf_ptrace_target): Adjust.
916 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
918 * linux-nat (linux_nat_stop): Rename to ...
919 (linux_nat_interrupt): ... this.
920 (linux_nat_stop): Reimplement.
921 (linux_nat_add_target): Install linux_nat_interrupt.
922 * nto-procfs.c (nto_interrupt_twice): Rename to ...
923 (nto_handle_sigint_twice): ... this.
924 (nto_interrupt): Rename to ...
925 (nto_handle_sigint): ... this. Call target_interrupt instead of
927 (procfs_wait): Adjust.
928 (procfs_stop): Rename to ...
929 (procfs_interrupt): ... this.
930 (init_procfs_targets): Adjust.
931 * procfs.c (procfs_stop): Rename to ...
932 (procfs_interrupt): ... this.
933 (procfs_target): Adjust.
934 * remote-m32r-sdi.c (m32r_stop): Rename to ...
935 (m32r_interrupt): ... this.
936 (init_m32r_ops): Adjust.
937 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
938 (gdbsim_interrupt_inferior): ... this.
939 (gdbsim_stop): Rename to ...
940 (gdbsim_interrupt): ... this.
941 (gdbsim_cntrl_c): Adjust.
942 (init_gdbsim_ops): Adjust.
943 * remote.c (sync_remote_interrupt): Adjust comments.
944 (remote_stop_as): Rename to ...
945 (remote_interrupt_as): ... this.
946 (remote_stop): Adjust comment.
947 (remote_interrupt): New function.
948 (init_remote_ops): Install remote_interrupt.
949 * target.c (target_interrupt): New function.
950 * target.h (struct target_ops) <to_interrupt>: New field.
951 (target_interrupt): New declaration.
952 * windows-nat.c (windows_stop): Rename to ...
953 (windows_interrupt): ... this.
954 * target-delegates.c: Regenerate.
956 2015-08-07 Pedro Alves <palves@redhat.com>
958 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
959 threads" as alternative to "switching back to stepped thread".
961 2015-08-07 Pedro Alves <palves@redhat.com>
963 * NEWS: Mention "maint set/show target-non-stop".
964 * breakpoint.c (update_global_location_list): Check
965 target_is_non_stop_p instead of non_stop.
966 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
967 * infrun.c (show_can_use_displaced_stepping)
968 (can_use_displaced_stepping_p, start_step_over_inferior):
970 (internal_resume_ptid): New function.
972 (proceed): Check target_is_non_stop_p instead of non_stop. If in
973 all-stop mode but the target is always in non-stop mode, start all
974 the other threads that are implicitly resumed too.
975 (for_each_just_stopped_thread, fetch_inferior_event)
976 (adjust_pc_after_break, stop_all_threads): Check
977 target_is_non_stop_p instead of non_stop.
978 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
979 with the target always in non-stop mode.
980 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
982 (switch_back_to_stepped_thread): Check target_is_non_stop_p
984 (keep_going_stepped_thread): Use internal_resume_ptid.
985 (stop_waiting): If in all-stop mode, and the target is in non-stop
986 mode, stop all threads.
987 (keep_going_pass): Likewise, when starting a new in-line step-over
989 * linux-nat.c (get_pending_status, select_event_lwp)
990 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
991 target_is_non_stop_p instead of non_stop.
992 (linux_nat_always_non_stop_p): New function.
993 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
994 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
995 * target-delegates.c: Regenerate.
996 * target.c (target_is_non_stop_p): New function.
997 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
998 (maint_set_target_non_stop_command)
999 (maint_show_target_non_stop_command): New functions.
1000 (_initilize_target): Install "maint set/show target-non-stop"
1002 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
1003 (target_non_stop_enabled): New declaration.
1004 (target_is_non_stop_p): New declaration.
1006 2015-08-07 Pedro Alves <pedro@codesourcery.com>
1008 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
1009 has a pending status, return true.
1010 * gdbthread.h: Include target/waitstatus.h.
1011 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
1012 stop_pc>: New fields.
1013 (struct thread_info) <resumed>: New field.
1014 (set_resumed): Declare.
1015 * infrun.c: Include "event-loop.h".
1016 (infrun_async_inferior_event_token, infrun_is_async): New globals.
1017 (infrun_async): New function.
1018 (clear_step_over_info): Add debug output.
1019 (displaced_step_in_progress_any_inferior): New function.
1020 (displaced_step_fixup): New returns int.
1021 (start_step_over): Handle in-line step-overs too. Assert the
1022 thread is marked resumed.
1023 (resume_cleanups): Clear the thread's resumed flag.
1024 (resume): Set the thread's resumed flag. Return early if the
1025 thread has a pending status. Allow stepping a breakpoint with no
1027 (proceed): Adjust to check 'resumed' instead of 'executing'.
1028 (clear_proceed_status_thread): If the thread has a pending status,
1029 and that status is a finished step, discard the pending status.
1030 (clear_proceed_status): Don't clear step_over_info here.
1031 (random_pending_event_thread, do_target_wait): New functions.
1032 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
1034 (wait_one): New function.
1035 (THREAD_STOPPED_BY): New macro.
1036 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
1037 (thread_stopped_by_hw_breakpoint): New functions.
1038 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
1040 (handle_inferior_event): Also call set_resumed(false) on all
1041 threads implicitly stopped by the event.
1042 (restart_threads, resumed_thread_with_pending_status): New
1044 (finish_step_over): If we were doing an in-line step-over before,
1045 and no longer are after trying to start a new step-over, restart
1046 all threads. If we have multiple threads with pending events,
1047 save the current event and go through the event loop again.
1048 (handle_signal_stop): Return early if finish_step_over returns
1050 <random signal>: If we get a signal while stepping over a
1051 breakpoint in-line in non-stop mode, restart all threads. Clear
1052 step_over_info before delivering the signal.
1053 (keep_going_stepped_thread): Use internal_error instead of
1054 gdb_assert. Mark the thread as resumed.
1055 (keep_going_pass_signal): Assert the thread isn't already resumed.
1056 If some other thread is doing an in-line step-over, defer the
1057 resume. If we just started a new in-line step-over, stop all
1058 threads. Don't clear step_over_info.
1059 (infrun_async_inferior_event_handler): New function.
1060 (_initialize_infrun): Create async event handler with
1061 infrun_async_inferior_event_handler as callback.
1062 (infrun_async): New declaration.
1063 * target.c (target_async): New function.
1064 * target.h (target_async): Declare macro and readd as function
1066 * target/waitstatus.h (enum target_stop_reason)
1067 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
1068 * thread.c (new_thread): Clear the new waitstatus field.
1069 (set_resumed): New function.
1071 2015-08-07 Pedro Alves <palves@redhat.com>
1073 * infrun.c (keep_going_stepped_thread): New function, factored out
1075 (switch_back_to_stepped_thread): ... here.
1077 2015-08-07 Pedro Alves <palves@redhat.com>
1079 * infrun.c (currently_stepping): Extend intro comment.
1080 * target.h (target_resume): Extend intro comment.
1082 2015-08-07 Pedro Alves <palves@redhat.com>
1084 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
1085 of inferior_ptid. If the stepped thread vanished, return 0
1086 instead of resuming here. Use reset_ecs. Print the prev_pc and
1087 the current stop_pc in log message. Clear trap_expected if the
1088 thread advanced. Don't pass currently_stepping to
1091 2015-08-07 Pedro Alves <palves@redhat.com>
1093 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
1094 * infrun.c (struct execution_control_state): Move higher up in the
1096 (reset_ecs): New function.
1097 (start_step_over): Now returns int. Rewrite to use
1098 keep_going_pass_signal instead of manually starting a displaced step.
1099 (resume): Don't call set_running here. If displaced stepping
1100 can't start now, clear trap_expected.
1101 (find_thread_needs_step_over): Delete function.
1102 (proceed): Set up finish_thread_state_cleanup. Call set_running.
1103 If the current thread needs a step over, push it in the step-over
1104 chain. Don't set insert breakpoints nor call resume directly
1105 here. Instead rewrite to use start_step_over and
1106 keep_going_pass_signal.
1107 (finish_step_over): New function.
1108 (handle_signal_stop): Call finish_step_over instead of
1110 (switch_back_to_stepped_thread): If the event thread needs another
1111 step-over do that first. Use start_step_over.
1112 (keep_going_pass_signal): New function, factored out from ...
1113 (keep_going): ... here.
1114 (_initialize_infrun): Comment moved here.
1115 * thread.c (set_running_thread): New function.
1116 (set_running, finish_thread_state): Use set_running_thread.
1118 2015-08-07 Pedro Alves <palves@redhat.com>
1120 * gdbthread.h (struct thread_info) <step_over_prev,
1121 step_over_next>: New fields.
1122 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
1123 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
1125 * infrun.c (struct displaced_step_request): Delete.
1126 (struct displaced_step_inferior_state) <step_request_queue>:
1128 (displaced_step_prepare): Assert that trap_expected is set. Use
1129 thread_step_over_chain_enqueue. Split starting a new displaced
1131 (start_step_over): ... this new function.
1132 (resume): Assert the thread isn't waiting for a step over already.
1133 (proceed): Assert the thread isn't waiting for a step over
1135 (infrun_thread_stop_requested): Adjust to remove threads from the
1136 embedded step-over chain.
1137 (handle_inferior_event) <fork/vfork>: Call start_step_over after
1138 displaced_step_fixup.
1139 (handle_signal_stop): Call start_step_over after
1140 displaced_step_fixup.
1141 * infrun.h (step_over_queue_head): New declaration.
1142 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
1143 (thread_step_over_chain_next, thread_is_in_step_over_chain)
1144 (thread_step_over_chain_enqueue)
1145 (thread_step_over_chain_remove): New functions.
1146 (delete_thread_1): Remove thread from the step-over chain.
1148 2015-08-07 Pedro Alves <palves@redhat.com>
1150 * infrun.c (thread_still_needs_step_over): Rename to ...
1151 (thread_still_needs_step_over_bp): ... this.
1152 (enum step_over_what): New.
1153 (thread_still_needs_step_over): Reimplement.
1155 2015-08-07 Pedro Alves <palves@redhat.com>
1157 * remote.c (remote_wait_as): If not waiting for a stop reply,
1158 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
1159 requested, don't block waiting forever.
1161 2015-08-07 Pedro Alves <pedro@codesourcery.com>
1163 * infrun.c (adjust_pc_after_break): Now takes thread_info and
1164 waitstatus pointers instead of an ecs. Adjust.
1165 (handle_inferior_event): Adjust caller.
1167 2015-08-07 Pedro Alves <palves@redhat.com>
1169 * infrun.c (handle_inferior_event): If we get
1170 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
1171 mode, mark all threads of the exiting process as not-executing.
1172 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
1173 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
1174 exiting process, if inferior_ptid still points at a process.
1175 * thread.c (struct current_thread_cleanup) <next>: New field.
1176 (current_thread_cleanup_chain): New global.
1177 (restore_current_thread_ptid_changed): New function.
1178 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
1179 current_thread_cleanup_chain list.
1180 (make_cleanup_restore_current_thread): Add the cleanup data to the
1181 current_thread_cleanup_chain list.
1182 (_initialize_thread): Install restore_current_thread_ptid_changed
1183 as thread_ptid_changed observer.
1185 2015-08-07 Joel Brobecker <brobecker@adacore.com>
1187 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
1188 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
1189 smaller than expected.
1191 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
1193 * stack.c (get_frame_language): Moved ...
1194 * frame.c (get_frame_language): ... to here.
1195 * language.h (get_frame_language): Declaration moved to frame.h.
1196 * frame.h: Add language.h include, for language enum.
1197 (get_frame_language): Declaration moved from language.h.
1198 * language.c: Add frame.h include.
1199 * top.c: Add frame.h include.
1200 * symtab.h (struct obj_section): Declare.
1201 (struct cmd_list_element): Declare.
1203 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
1205 * language.c (show_language_command): Find selected frame before
1206 asking for the language of that frame.
1207 (set_language_command): Likewise.
1208 * language.h (get_frame_language): Add frame parameter.
1209 * stack.c (get_frame_language): Add frame parameter, assert
1210 parameter is not NULL, update comment and reindent.
1211 * top.c (check_frame_language_change): Pass the selected frame
1212 into get_frame_language.
1214 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
1216 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
1217 (pt_btrace_insn_flags): New.
1218 (ftrace_add_pt): Call pt_btrace_insn_flags.
1219 * btrace.h (btrace_insn_flag): New.
1220 (btrace_insn) <flags>: New.
1221 * record-btrace.c (btrace_insn_history): Print insn prefix.
1222 * NEWS: Announce it.
1224 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
1226 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
1227 * configure: Regenerate.
1229 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
1231 * Makefile.in (LIBICONV): Define.
1232 (CLIBS): Add LIBICONV.
1233 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
1234 * configure: Regenerate.
1236 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
1237 Pedro Alves <palves@redhat.com>
1239 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
1240 (arm_set_abi): Likewise.
1241 * ax-general.c (ax_print): Likewise.
1242 * c-exp.y (exp : string_exp): Likewise.
1243 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
1244 (do_compile_dwarf_expr_to_c): Likewise.
1245 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
1247 * dwarf2expr.c (execute_stack_op): Likewise.
1248 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
1249 (disassemble_dwarf_expression): Likewise.
1250 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
1251 (read_array_order): Likewise.
1252 (abbrev_table_read_table): Likewise.
1253 (read_attribute_value): Likewise.
1254 (skip_unknown_opcode): Likewise.
1255 (dwarf_decode_macro_bytes): Likewise.
1256 (dwarf_decode_macros): Likewise.
1257 * eval.c (value_f90_subarray): Likewise.
1258 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
1259 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
1260 * infrun.c (handle_command): Likewise.
1261 * memory-map.c (memory_map_start_memory): Likewise.
1262 * osabi.c (set_osabi): Likewise.
1263 * parse.c (operator_length_standard): Likewise.
1264 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
1265 single return point.
1266 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
1267 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
1268 (gdbpy_lookup_global_symbol): Likewise.
1269 * record-full.c (record_full_restore): Likewise.
1270 * regcache.c (regcache_register_status): Likewise.
1271 (regcache_raw_read): Likewise.
1272 (regcache_cooked_read): Likewise.
1273 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
1274 * symtab.c (initialize_ordinary_address_classes): Likewise.
1275 * target-debug.h (target_debug_print_signals): Likewise.
1276 * utils.c (do_restore_current_language): Likewise.
1278 2015-08-06 Clem Dickey <clemd@acm.org>
1281 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
1283 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
1285 * complaints.c (enum complaint_series): Add newlines and remove
1286 out of date comment.
1287 (struct complaints) <series>: Change type to enum
1288 complaint_series and remove out of date comment.
1289 (symfile_complaint_hook): Use equivalent enum value
1290 ISOLATED_MESSAGE instead of 0.
1292 2015-08-06 Pedro Alves <palves@redhat.com>
1294 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
1297 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
1299 * common/agent.c (symbol_list) <required>: Remove.
1301 2015-08-06 Pedro Alves <palves@redhat.com>
1303 * target/waitstatus.h (enum target_stop_reason)
1304 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
1306 2015-08-05 Pedro Alves <palves@redhat.com>
1307 Joel Brobecker <brobecker@adacore.com>
1309 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
1310 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
1311 case where BS->STOP is not set.
1313 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
1315 * nat/gdb_thread_db.h: Add copyright header.
1316 Protect against multiple inclusion.
1318 2015-08-05 Yao Qi <yao.qi@linaro.org>
1320 * aarch64-linux-nat.c (get_thread_id): Remove.
1321 (debug_reg_change_callback): Call ptid_get_lwp instead of
1323 (fetch_gregs_from_thread): Likewise.
1324 (store_gregs_to_thread): Likewise.
1325 (fetch_fpregs_from_thread): Likewise.
1326 (store_fpregs_to_thread): Likewise.
1327 (aarch64_linux_get_debug_reg_capacity): Likewise.
1328 * arm-linux-nat.c (get_thread_id): Remove.
1329 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
1330 * xtensa-linux-nat.c (get_thread_id): Remove.
1331 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
1332 * arm-linux-nat.c (get_thread_id): Remove.
1333 (GET_THREAD_ID): Remove.
1334 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
1335 (store_fpregs, fetch_regs, store_regs): Likewise.
1336 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1337 (fetch_vfp_regs, store_vfp_regs): Likewise.
1338 (arm_linux_read_description): Likewise.
1339 (arm_linux_get_hwbp_cap): Likewise.
1340 * xtensa-linux-nat.c (get_thread_id): Remove.
1341 (GET_THREAD_ID): Remove.
1342 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
1345 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
1347 * python/py-linetable.c: Fix case of Linetable to LineTable
1348 in docstrings and code comments.
1349 * python/py-symtab.c: Same.
1351 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1353 * infcmd.c (signal_command): Call do_cleanups for args_chain.
1355 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1358 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
1361 2015-08-04 Pedro Alves <palves@redhat.com>
1363 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
1364 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
1365 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
1366 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
1367 (td_thr_validate_ftype, td_thr_get_info_ftype)
1368 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
1369 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
1371 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
1372 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
1373 local macros and use them instead of verbose_dlsym and dlsym
1376 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
1378 * nios2-tdep.h: Include opcode/nios2.h here.
1379 (NIOS2_CDX_OPCODE_SIZE): New.
1380 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
1381 * nios2-tdep.c: Don't include opcode/nios2.h here.
1382 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
1384 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
1385 (nios2_match_addi, nios2_match_orhi): Likewise.
1386 (nios2_match_stw, nios2_match_ldw): Likewise.
1387 (nios2_match_rdctl): Likewise.
1388 (nios2_match_stwm, nios2_match_ldwm): New.
1389 (nios2_match_branch): Add cases for R2 encodings.
1390 (nios2_match_jmpi, nios2_match_calli): Likewise.
1391 (nios2_match_jmpr, nios2_match_callr): Likewise.
1392 (nios2_match_break, nios2_match_trap): Likewise.
1393 (nios2_in_epilogue_p): Add R2 support.
1394 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
1396 (nios2_breakpoint_from_pc): Handle R2 instructions.
1397 (nios2_get_next_pc): Likewise. Adjust call to
1398 tdep->syscall_next_pc.
1399 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
1400 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
1401 instruction field macros instead of literal hex values.
1402 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
1403 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
1404 Use size field from OP instead of assuming all instructions
1406 (nios2_linux_init_abi): Register appropriate unwinder for mach.
1408 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
1410 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
1411 variable warning with some compilers.
1413 2015-08-03 Yao Qi <yao.qi@linaro.org>
1415 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
1416 in comment. Replace "rw" with "type".
1417 (arm_linux_remove_watchpoint): Change type of "rw" to
1418 "enum target_hw_bp_type".
1420 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
1422 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
1424 * ft32-tdep.c (ft32_skip_prologue): Likewise.
1425 * moxie-tdep.c (moxie_skip_prologue): Likewise.
1426 * mt-tdep.c (mt_skip_prologue): Likewise.
1427 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
1429 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
1431 * ada-exp.y (write_object_renaming): Replace struct
1432 ada_symbol_info with struct block_symbol. Update field
1433 references accordingly.
1434 (block_lookup, select_possible_type_sym): Likewise.
1435 (find_primitive_type): Likewise. Also update call to
1436 ada_lookup_symbol to extract the symbol itself.
1437 (write_var_or_type, write_name_assoc): Likewise.
1438 * ada-lang.h (struct ada_symbol_info): Remove.
1439 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
1440 struct block_symbol.
1441 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
1442 (ada_lookup_symbol): Return struct block_symbol instead of a
1444 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
1445 with struct block_symbol.
1446 (resolve_subexp, ada_resolve_function, sort_choices,
1447 user_select_syms, is_nonfunction, add_defn_to_vec,
1448 num_defns_collected, defns_collected,
1449 symbols_are_identical_enums, remove_extra_symbols,
1450 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
1451 ada_lookup_symbol_list, ada_iterate_over_symbols,
1452 ada_lookup_encoded_symbol, get_var_value): Likewise.
1453 (ada_lookup_symbol): Return a block_symbol instead of a mere
1454 symbol. Replace struct ada_symbol_info with struct
1456 (ada_lookup_symbol_nonlocal): Likewise.
1457 (standard_lookup): Make block passing explicit through
1458 lookup_symbol_in_language.
1459 * ada-tasks.c (get_tcb_types_info): Update the calls to
1460 lookup_symbol_in_language to extract the mere symbol out of the
1462 (ada_tasks_inferior_data_sniffer): Likewise.
1463 * ax-gdb.c (gen_static_field): Likewise for the call to
1465 (gen_maybe_namespace_elt): Deal with struct block_symbol from
1467 (gen_expr): Likewise.
1468 * c-exp.y: Likewise. Remove uses of block_found.
1469 (lex_one_token, classify_inner_name, c_print_token): Likewise.
1470 (classify_name): Likewise. Rename the "sym" local variable to
1472 * c-valprint.c (print_unpacked_pointer): Likewise.
1473 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
1474 "sym" parameter from struct symbol * to struct block_symbol.
1475 Use it to remove uses of block_found. Deal with struct
1476 block_symbol from lookup functions.
1477 (gcc_convert_symbol): Likewise. Update the call to
1479 * compile/compile-object-load.c (compile_object_load): Deal with
1480 struct block_symbol from lookup functions.
1481 * cp-namespace.c (cp_lookup_nested_symbol_1,
1482 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
1483 cp_search_static_and_baseclasses,
1484 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
1485 cp_lookup_symbol_imports_or_template,
1486 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
1487 lookup_namespace_scope, cp_lookup_nonlocal,
1488 find_symbol_in_baseclass): Return struct block_symbol instead of
1489 mere symbols and deal with struct block_symbol from lookup
1491 * cp-support.c (inspect_type, replace_typedefs,
1492 cp_lookup_rtti_type): Deal with struct block_symbol from
1494 * cp-support.h (cp_lookup_symbol_nonlocal,
1495 cp_lookup_symbol_from_namespace,
1496 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
1497 Return struct block_symbol instead of mere symbols.
1498 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
1500 Deal with struct block_symbol from lookup functions. Remove
1501 uses of block_found.
1502 * eval.c (evaluate_subexp_standard): Update call to
1503 cp_lookup_symbol_namespace.
1504 * f-exp.y: Deal with struct block_symbol from lookup functions.
1505 Remove uses of block_found.
1507 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
1508 lookup_enum, lookup_template_type, check_typedef): Deal with
1509 struct block_symbol from lookup functions.
1510 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
1511 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
1512 (gdbscm_lookup_global_symbol): Likewise.
1513 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
1514 * go-exp.y: Likewise. Remove uses of block_found.
1515 (package_name_p, classify_packaged_name, classify_name):
1517 * infrun.c (insert_exception_resume_breakpoint): Likewise.
1518 * jv-exp.y (push_variable): Likewise.
1519 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
1520 * language.c (language_bool_type): Likewise.
1521 * language.h (struct language_defn): Update
1522 la_lookup_symbol_nonlocal to return a struct block_symbol rather
1524 * linespec.c (find_label_symbols): Deal with struct block_symbol
1525 from lookup functions.
1526 * m2-exp.y: Likewise. Remove uses of block_found.
1528 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
1529 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
1530 * p-exp.y: Likewise. Remove uses of block_found.
1532 * p-valprint.c (pascal_val_print): Likewise.
1533 * parse.c (write_dollar_variable): Likewise. Remove uses of
1535 * parser-defs.h (struct symtoken): Turn the SYM field into a
1536 struct block_symbol.
1537 * printcmd.c (address_info): Deal with struct block_symbol from
1539 * python/py-frame.c (frapy_read_var): Likewise.
1540 * python/py-symbol.c (gdbpy_lookup_symbol,
1541 gdbpy_lookup_global_symbol): Likewise.
1542 * skip.c (skip_function_command): Likewise.
1543 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
1544 block_symbol instead of a mere symbol.
1545 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
1546 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
1547 * solib.c (solib_global_lookup): Likewise.
1548 * solist.h (solib_global_lookup): Likewise.
1549 (struct target_so_ops): Update lookup_lib_global_symbol to
1550 return a struct block_symbol rather than a mere symbol.
1551 * source.c (select_source_symtab): Deal with struct block_symbol
1552 from lookup functions.
1553 * stack.c (print_frame_args, iterate_over_block_arg_vars):
1555 * symfile.c (set_initial_language): Likewise.
1556 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
1558 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
1559 (struct symbol_cache_slot): Turn the FOUND field into a struct
1561 (block_found): Remove.
1562 (eq_symbol_entry): Update to deal with struct block_symbol in
1564 (symbol_cache_lookup): Return a struct block_symbol rather than
1566 (symbol_cache_mark_found): Add a BLOCK parameter to fill
1567 appropriately the cache slots. Update callers.
1568 (symbol_cache_dump): Update cache slots handling to the type
1570 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
1571 lookup_symbol_aux, lookup_local_symbol,
1572 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
1573 lookup_symbol_in_objfile_symtabs,
1574 lookup_symbol_in_objfile_from_linkage_name,
1575 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
1576 lookup_symbol_in_static_block, lookup_static_symbol,
1577 lookup_global_symbol):
1578 Return a struct block_symbol rather than a mere symbol. Deal
1579 with struct block_symbol from other lookup functions. Remove
1580 uses of block_found.
1581 (lookup_symbol_in_block): Remove uses of block_found.
1582 (struct global_sym_lookup_data): Turn the RESULT field into a
1583 struct block_symbol.
1584 (lookup_symbol_global_iterator_cb): Update references to the
1586 (search_symbols): Deal with struct block_symbol from lookup
1588 * symtab.h (struct block_symbol): New structure.
1589 (block_found): Remove.
1590 (lookup_symbol_in_language, lookup_symbol,
1591 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
1592 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
1593 lookup_global_symbol_from_objfile): Return a struct block_symbol
1594 rather than just a mere symbol. Update comments to remove
1595 mentions of block_found.
1596 * valops.c (find_function_in_inferior,
1597 value_struct_elt_for_reference, value_maybe_namespace_elt,
1598 value_of_this): Deal with struct block_symbol from lookup
1600 * value.c (value_static_field, value_fn_field): Likewise.
1602 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
1604 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
1607 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
1608 Pedro Alves <palves@redhat.com>
1610 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
1611 type or value instead of integer.
1612 (aarch64_linux_insert_watchpoint): Likewise.
1613 (aarch64_linux_remove_watchpoint): Likewise.
1614 * ada-lang.c (ada_op_print_tab): Likewise.
1615 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
1616 (amd64_linux_syscall_record_common): Likewise.
1617 * arch-utils.c (target_byte_order_user): Likewise.
1618 (default_byte_order): Likewise.
1619 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
1620 (arm_linux_get_hwbp_type): Likewise.
1621 (arm_linux_hw_watchpoint_initialize): Likewise.
1622 (arm_linux_insert_watchpoint): Likewise.
1623 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
1624 (arm_linux_syscall_record): Likewise.
1625 * breakpoint.c (update_watchpoint): Likewise.
1626 (breakpoint_here_p): Likewise.
1627 (bpstat_print): Likewise.
1628 (enable_breakpoint_disp): Likewise.
1629 * c-lang.c (c_op_print_tab): Likewise.
1630 * cli/cli-decode.c (add_info_alias): Likewise.
1631 * d-lang.c (d_op_print_tab): Likewise.
1632 * eval.c (evaluate_subexp_standard): Likewise.
1633 * f-exp.y (dot_ops): Likewise.
1634 (f77_keywords): Likewise.
1635 * f-lang.c (f_op_print_tab): Likewise.
1636 * go-lang.c (go_op_print_tab): Likewise.
1637 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
1638 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
1639 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
1640 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
1641 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
1642 (struct scm_from_stringn_data): Likewise.
1643 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
1644 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
1645 (ia64_linux_remove_watchpoint): Likewise.
1646 (ia64_linux_can_use_hw_breakpoint): Likewise.
1647 * infrun.c (print_stop_event): Likewise.
1648 * jv-lang.c (java_op_print_tab): Likewise.
1649 * linux-nat.c (linux_proc_xfer_partial): Likewise.
1650 * linux-nat.h (struct lwp_info): Likewise.
1651 * linux-thread-db.c (enable_thread_event): Likewise.
1652 * m2-lang.c (m2_op_print_tab): Likewise.
1653 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
1654 (mi_cmd_stack_list_variables): Likewise.
1655 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
1656 * mi/mi-out.c (mi_table_begin): Likewise.
1657 (mi_table_header): Likewise.
1658 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
1659 (mips_linux_insert_watchpoint): Likewise.
1660 (mips_linux_remove_watchpoint): Likewise.
1661 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
1662 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
1663 (mips_linux_watch_type_to_irw): Likewise.
1664 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1665 (procfs_insert_hw_watchpoint): Likewise.
1666 (procfs_remove_hw_watchpoint): Likewise.
1667 (procfs_hw_watchpoint): Likewise.
1668 (procfs_can_use_hw_breakpoint): Likewise.
1669 (procfs_remove_hw_watchpoint): Likewise.
1670 (procfs_insert_hw_watchpoint): Likewise.
1671 * p-lang.c (pascal_op_print_tab): Likewise.
1672 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
1673 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
1674 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
1675 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
1676 (procfs_insert_watchpoint): Likewise.
1677 (procfs_remove_watchpoint): Likewise.
1678 * psymtab.c (recursively_search_psymtabs): Likewise.
1679 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
1680 (m32r_insert_watchpoint): Likewise.
1681 * remote-mips.c (mips_can_use_watchpoint): Likewise.
1682 (mips_insert_watchpoint): Likewise.
1683 (mips_remove_watchpoint): Likewise.
1684 * remote.c (watchpoint_to_Z_packet): Likewise.
1685 (remote_insert_watchpoint): Likewise.
1686 (remote_remove_watchpoint): Likewise.
1687 (remote_check_watch_resources): Likewise.
1688 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
1689 (s390_remove_watchpoint): Likewise.
1690 (s390_can_use_hw_breakpoint): Likewise.
1691 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
1692 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
1693 * target.h (struct target_ops): Likewise.
1694 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
1695 * ui-out.c (struct ui_out_hdr): Likewise.
1696 (append_header_to_list): Likewise.
1697 (get_next_header): Likewise.
1698 (verify_field): Likewise.
1699 (ui_out_begin): Likewise.
1700 (ui_out_field_int): Likewise.
1701 (ui_out_field_fmt_int): Likewise.
1702 (ui_out_field_skip): Likewise.
1703 (ui_out_field_string): Likewise.
1704 (ui_out_field_fmt): Likewise.
1705 * varobj.c (new_variable): Likewise.
1706 * x86-nat.c (x86_insert_watchpoint): Likewise.
1707 (x86_remove_watchpoint): Likewise.
1708 (x86_can_use_hw_breakpoint): Likewise.
1709 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
1710 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
1711 previously anonymous enumeration type..
1712 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
1714 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
1715 (target_debug_print_enum_bptype): New.
1716 * target-delegates.c: Regenerate.
1718 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
1720 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
1721 already says and disallow non-stack memory writes in the prologue.
1723 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
1725 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
1726 reflect how current GCC emits stack overflow checks. Match
1727 both trap and break instructions for backward compatbility.
1728 Disallow other trap and break instructions in the prologue.
1730 2015-07-30 Pedro Alves <palves@redhat.com>
1733 * linux-nat.c (wait_lwp): Report to the core when thread group
1736 2015-07-30 Pedro Alves <palves@redhat.com>
1737 Simon Marchi <simon.marchi@ericsson.com>
1740 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
1741 mark the new thread as resumed. Remove STOPPING parameter.
1742 (wait_lwp): Adjust call to linux_handle_extended_wait.
1743 (linux_nat_filter_event): Adjust call to
1744 linux_handle_extended_wait.
1745 (resume_stopped_resumed_lwps): Add debug output.
1747 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
1749 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
1751 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
1752 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
1753 gdbarch_fast_tracepoint_valid_at.
1754 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
1755 * gdbarch.h: Regenerate.
1756 * gdbarch.c: Regenerate.
1757 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
1758 argument. Do not set it.
1759 * remote.c (remote_download_tracepoint): Adjust call to
1760 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
1761 the instruction length.
1763 2015-07-30 Yao Qi <yao.qi@linaro.org>
1765 * arm-tdep.h (enum gdb_regnum): Move it to ...
1766 * arch/arm.h: ... here. New file.
1767 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
1769 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
1771 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
1772 Change its type to int *.
1773 (decode_br): Rename link argument to is_blr. Change its type to
1775 (decode_cb): Rename op argument to is_cbnz. Change its type to
1777 (decode_tb): Rename op argument to is_tbnz. Change its type to
1778 int *. Set is_tbnz to either 1 or 0.
1779 (aarch64_analyze_prologue): Change type of is_link to int. Add
1780 new variables is_cbnz and is_tbnz. Adjust call to
1781 aarch64_decode_cb and aarch64_decode_tb.
1783 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
1785 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
1787 (mips_linux_new_thread): Likewise.
1788 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
1790 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
1792 * top.c: Include "tui/tui.h".
1793 (undo_terminal_modifications_before_exit): New static function.
1794 (quit_force): Use it.
1796 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
1798 * target.c (terminal_state): Initialize to terminal_is_ours.
1800 2015-07-29 Yao Qi <yao.qi@linaro.org>
1803 * dcache.c (dcache_read_memory_partial): Call
1804 raw_memory_xfer_partial.
1805 * target.c (raw_memory_xfer_partial): Make it non-static.
1806 * target.h (raw_memory_xfer_partial): Declare.
1808 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1810 * c-valprint.c (c_val_print_array): Consider addressable memory
1812 (c_val_print_ptr): Likewise.
1813 (c_val_print_int): Likewise.
1814 * findvar.c (read_frame_register_value): Likewise.
1815 * valarith.c (find_size_for_pointer_math): Likewise.
1816 (value_ptrdiff): Likewise.
1817 (value_subscripted_rvalue): Likewise.
1818 * valops.c (read_value_memory): Likewise (and rename variables).
1819 (value_assign): Likewise.
1820 (value_repeat): Likewise.
1821 (value_array): Likewise.
1822 (value_slice): Likewise.
1823 * valprint.c (generic_val_print_ptr): Likewise.
1824 (generic_val_print_enum): Likewise.
1825 (generic_val_print_bool): Likewise.
1826 (generic_val_print_int): Likewise.
1827 (generic_val_print_char): Likewise.
1828 (generic_val_print_float): Likewise.
1829 (generic_val_print_decfloat): Likewise.
1830 (generic_val_print_complex): Likewise.
1831 (val_print_scalar_formatted): Likewise.
1832 (val_print_array_elements): Likewise.
1833 * value.c (set_value_parent): Likewise.
1834 (value_contents_copy_raw): Likewise.
1835 (set_internalvar_component): Likewise.
1836 (value_primitive_field): Likewise.
1837 (value_fetch_lazy): Likewise.
1838 * value.h (read_value_memory): Update comment.
1840 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1842 * value.c (get_value_arch): New function.
1843 * value.h (get_value_arch): New declaration.
1845 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1847 * value.c (struct value): Update comments.
1849 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
1851 * gdbtypes.c (type_length_units): New function.
1852 * gdbtypes.h (type_length_units): New declaration.
1853 (struct type) <length>: Update comment.
1855 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1857 * valprint.c (generic_val_print): Factor out complex
1858 printing code to ...
1859 (generic_val_print_complex): ... this new function.
1861 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1863 * valprint.c (generic_val_print): Factor out decfloat
1864 printing code to ...
1865 (generic_val_print_decfloat): ... this new function.
1867 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1869 * valprint.c (generic_val_print): Factor out float
1870 printing code to ...
1871 (generic_val_print_float): ... this new function.
1873 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1875 * valprint.c (generic_val_print): Factor out char
1876 printing code to ...
1877 (generic_val_print_char): ... this new function.
1879 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1881 * valprint.c (generic_val_print): Factor out integer
1882 printing code to ...
1883 (generic_val_print_int): ... this new function.
1885 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1887 * valprint.c (generic_val_print): Factor out bool
1888 printing code to ...
1889 (generic_val_print_bool): ... this new function.
1891 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1893 * valprint.c (generic_val_print): Factor out function/method
1894 printing code to ...
1895 (generic_val_print_func): ... this new function.
1897 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1899 * valprint.c (generic_val_print): Factor out flags
1900 printing code to ...
1901 (generic_val_print_flags): ... this new function.
1903 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1905 * valprint.c (generic_val_print): Factor out enum
1906 printing code to ...
1907 (generic_val_print_enum): ... this new function.
1909 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1911 * valprint.c (generic_val_print): Factor out reference
1912 printing code to ...
1913 (generic_val_print_ref): ... this new function.
1915 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1917 * valprint.c (generic_val_print): Factor out memberptr
1918 printing code to ...
1919 (generic_val_print_memberptr): ... this new function.
1921 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1923 * valprint.c (generic_val_print): Factor out pointer
1924 printing code to ...
1925 (generic_val_print_ptr): ... this new function.
1927 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1929 * valprint.c (generic_val_print): Factor out array
1930 printing code to ...
1931 (generic_val_print_array): ... this new function.
1933 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
1935 * valprint.c (generic_val_print): Factor out
1936 print_unpacked_pointer code to ...
1937 (print_unpacked_pointer): ... this new function.
1939 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
1941 * event-top.c (handle_sigterm): Don't inspect
1942 target_can_async_p. Always set the quit flag and always mark
1943 the async signal handler.
1945 2015-07-27 Yao Qi <yao.qi@linaro.org>
1947 * Makefile.in (REMOTE_EXAMPLES): Remove it.
1949 2015-07-25 Kevin Buettner <kevinb@redhat.com>
1951 * remote.c (read_ptid): Return null_ptid when no thread id
1953 (remote_current_thread): Add log warning for malformed
1955 (remote_start_remote): Add log warning when current thread
1958 2015-07-24 Pedro Alves <palves@redhat.com>
1960 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
1961 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
1962 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
1964 2015-07-24 Pedro Alves <palves@redhat.com>
1967 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
1968 is resumed, and extend the debug log.
1970 2015-07-24 Pedro Alves <palves@redhat.com>
1972 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
1974 2015-07-24 Pedro Alves <palves@redhat.com>
1976 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
1978 * alpha-linux-nat.c: Likewise.
1979 * amd64-linux-nat.c: Likewise.
1980 * arm-linux-nat.c: Likewise.
1981 * hppa-linux-nat.c: Likewise.
1982 * i386-linux-nat.c: Likewise.
1983 * ia64-linux-nat.c: Likewise.
1984 * linux-fork.c: Likewise.
1985 * linux-nat.c: Likewise.
1986 * m32r-linux-nat.c: Likewise.
1987 * m68klinux-nat.c: Likewise.
1988 * mips-linux-nat.c: Likewise.
1989 * nat/linux-btrace.c: Likewise.
1990 * nat/linux-ptrace.c: Likewise.
1991 * nat/linux-ptrace.h
1992 * nat/mips-linux-watch.c: Likewise.
1993 * nat/x86-linux-dregs.c: Likewise.
1994 * ppc-linux-nat.c: Likewise.
1995 * s390-linux-nat.c: Likewise.
1996 * spu-linux-nat.c: Likewise.
1997 * tilegx-linux-nat.c: Likewise.
1998 * x86-linux-nat.c: Likewise.
1999 * xtensa-linux-nat.c: Likewise.
2001 2015-07-24 Pedro Alves <palves@redhat.com>
2003 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
2004 __ptrace_request as first parameter type instead of int.
2005 (PTRACE_TYPE_ARG1): Define.
2006 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
2007 that casts first argument to PTRACE_TYPE_ARG1.
2008 * config.in: Regenerate.
2009 * configure: Regenerate.
2011 2015-07-24 Pedro Alves <palves@redhat.com>
2013 * gdb_ptrace.h: Move ...
2014 * nat/gdb_ptrace.h: ... here.
2015 * inf-ptrace.c: Adjust.
2017 2015-07-24 Pedro Alves <palves@redhat.com>
2019 * acinclude.m4: Include ptrace.m4.
2020 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
2021 * ptrace.m4: ... to this new file.
2023 2015-07-23 Doug Evans <dje@google.com>
2025 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
2026 (load_cu): Handle dummy CUs.
2027 (dw2_do_instantiate_symtab, process_queuef): Ditto.
2028 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
2030 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
2032 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
2033 documentation to say that it returns a list rather than
2035 (linetable_object_methods): Update the docstring of the
2036 "source_line" entry.
2038 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
2040 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
2041 type to the recursive call instead of the original (maybe
2042 TYPE_CODE_TYPEDEF) type.
2044 2015-07-23 Yao Qi <yao.qi@linaro.org>
2046 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
2047 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
2048 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
2050 2015-07-21 Yao Qi <yao.qi@linaro.org>
2052 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
2053 Move it to nat/aarch64-linux-hw-point.c.
2054 (aarch64_linux_child_post_startup_inferior): Update.
2055 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
2057 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
2060 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
2062 * common/btrace-common.c (btrace_data_append): Change case label.
2064 2015-07-20 Yao Qi <yao.qi@linaro.org>
2066 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
2068 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
2069 "unsigned long long".
2071 2015-07-18 Kevin Buettner <kevinb@redhat.com>
2073 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
2074 to be set for SEC_ALLOC sections too.
2076 2015-07-17 Yao Qi <yao.qi@linaro.org>
2078 * Makefile.in (HFILES_NO_SRCDIR): Add
2079 nat/aarch64-linux-hw-point.h.
2080 (aarch64-linux-hw-point.o): New rule.
2081 * nat/aarch64-linux-hw-point.h: New file.
2082 * nat/aarch64-linux-hw-point.c: New file.
2083 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
2084 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
2085 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
2086 (AARCH64_HWP_ALIGNMENT): Likewise.
2087 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
2088 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
2089 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
2090 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
2091 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
2092 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
2093 (struct aarch64_debug_reg_state): Likewise.
2094 (struct arch_lwp_info): Likewise.
2095 (aarch64_linux_set_debug_regs): Likewise.
2096 (aarch64_notify_debug_reg_change): Remove static.
2097 (aarch64_align_watchpoint): Likewise.
2098 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
2099 (aarch64_watchpoint_length): Likewise.
2100 (aarch64_point_encode_ctrl_reg): Likewise
2101 (aarch64_point_is_aligned): Likewise.
2102 (aarch64_dr_state_insert_one_point): Likewise.
2103 (aarch64_dr_state_remove_one_point): Likewise.
2104 (aarch64_handle_breakpoint): Likewise.
2105 (aarch64_handle_aligned_watchpoint): Likewise.
2106 (aarch64_handle_unaligned_watchpoint): Likewise.
2107 (aarch64_handle_watchpoint): Likewise.
2108 * config/aarch64/linux.mh (NAT_FILE): Add
2109 aarch64-linux-hw-point.o.
2111 2015-07-17 Yao Qi <yao.qi@linaro.org>
2113 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
2114 state and don't call aarch64_get_debug_reg_state. All callers
2116 (aarch64_linux_insert_hw_breakpoint): Call
2117 aarch64_get_debug_reg_state earlier.
2118 (aarch64_linux_remove_hw_breakpoint): Likewise.
2119 (aarch64_handle_aligned_watchpoint): Add argument state and
2120 don't call aarch64_get_debug_reg_state. All callers update.
2121 (aarch64_handle_unaligned_watchpoint): Likewise.
2122 (aarch64_handle_watchpoint): Add argument state.
2123 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
2125 (aarch64_linux_remove_watchpoint): Likewise.
2127 2015-07-17 Yao Qi <yao.qi@linaro.org>
2129 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
2131 (aarch64_handle_unaligned_watchpoint): Likewise.
2133 2015-07-17 Yao Qi <yao.qi@linaro.org>
2135 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
2136 argument type's type to 'enum target_hw_bp_type'.
2137 (aarch64_dr_state_remove_one_point): Likewise.
2138 (aarch64_handle_breakpoint): Likewise.
2139 (aarch64_linux_insert_hw_breakpoint): Likewise.
2140 (aarch64_linux_remove_hw_breakpoint): Likewise.
2141 (aarch64_handle_aligned_watchpoint): Likewise.
2143 2015-07-17 Yao Qi <yao.qi@linaro.org>
2145 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
2146 ptid_get_pid instead of get_thread_id.
2148 2015-07-17 Yao Qi <yao.qi@linaro.org>
2150 * remote.c (get_current_thread): Initialise ptid to null_ptid.
2151 (add_current_inferior_and_thread): Don't initialise ptid.
2153 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
2155 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
2156 unavailable if invalid.
2158 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2160 Revert the previous 6 commits:
2161 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
2162 Move gdb_regex* to common/
2163 Prepare linux_find_memory_regions_full & co. for move
2164 Move linux_find_memory_regions_full & co.
2165 gdbserver build-id attribute generator
2166 Validate symbol file using build-id
2168 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
2169 Jan Kratochvil <jan.kratochvil@redhat.com>
2171 Validate symbol file using build-id.
2172 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
2173 and 'show validate-build-id'. Add build-id attribute.
2174 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
2175 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
2176 * solib-frv.c (_initialize_frv_solib): Ditto.
2177 * solib-spu.c (set_spu_solib_ops): Ditto.
2178 * solib-svr4.c: Include rsp-low.h.
2179 (NOTE_GNU_BUILD_ID_NAME): New define.
2180 (svr4_validate): New function.
2181 (svr4_copy_library_list): Duplicate field build_id.
2182 (library_list_start_library): Parse 'build-id' attribute.
2183 (svr4_library_attributes): Add 'build-id' attribute.
2184 (_initialize_svr4_solib): Assign validate value.
2185 * solib-target.c (solib.h): Include.
2186 (_initialize_solib_target): Assign validate value.
2187 * solib.c (validate_build_id, show_validate_build_id): New.
2188 (solib_map_sections): Use ops->validate.
2189 (clear_so): Free build_id.
2190 (default_solib_validate): New function.
2191 (_initialize_solib): Add "validate-build-id".
2192 * solib.h (default_solib_validate): New declaration.
2193 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
2194 (target_so_ops): New field 'validate'.
2196 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
2197 Jan Kratochvil <jan.kratochvil@redhat.com>
2199 gdbserver build-id attribute generator.
2200 * features/library-list-svr4.dtd (library-list-svr4): New
2201 'build-id' attribute.
2203 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
2204 Jan Kratochvil <jan.kratochvil@redhat.com>
2206 Move linux_find_memory_regions_full & co.
2207 * linux-tdep.c (nat/linux-maps.h): Include.
2208 (gdb_regex.h): Remove the include.
2209 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
2210 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
2211 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
2212 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
2213 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
2214 and target/target.h.
2215 (struct smaps_vmflags, read_mapping, decode_vmflags)
2216 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
2217 (linux_find_memory_regions_full): Move from linux-tdep.c.
2218 * nat/linux-maps.h (read_mapping): New declaration.
2219 (linux_find_memory_region_ftype, enum filterflags): Moved from
2221 (linux_find_memory_regions_full): New declaration.
2222 * target.c (target/target-utils.h): Include.
2223 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
2224 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
2225 definitions to target/target-utils.c.
2226 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
2227 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
2229 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
2230 (read_alloc): New declaration.
2231 (read_stralloc_func_ftype): New typedef.
2232 (read_stralloc): New declaration.
2233 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
2235 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
2236 Jan Kratochvil <jan.kratochvil@redhat.com>
2238 Prepare linux_find_memory_regions_full & co. for move.
2239 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
2240 (linux_find_memory_regions_full): Change signature and prepare
2241 for moving to linux-maps.
2242 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
2243 (linux_find_memory_regions_thunk): New.
2244 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
2245 (linux_find_memory_regions_gdb): New.
2246 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
2247 (linux_make_mappings_corefile_notes): Use
2248 linux_find_memory_regions_gdb.
2249 * target.c (read_alloc_pread_ftype): New typedef.
2250 (target_fileio_read_alloc_1_pread): New function.
2251 (read_alloc): Refactor from target_fileio_read_alloc_1.
2252 (read_stralloc_func_ftype): New typedef.
2253 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
2254 (read_stralloc): Refactored from target_fileio_read_stralloc.
2255 (target_fileio_read_stralloc): New implementation, use read_stralloc.
2257 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2259 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
2261 (COMMON_OBS): Add gdb_regex.o.
2263 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
2264 --without-included-regex and USE_INCLUDED_REGEX.
2265 * common/gdb_regex.c: New file from utils.c functions.
2266 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
2267 file wrapping define name.
2268 * configure: Rebuilt.
2269 * configure.ac (gdb_use_included_regex, --without-included-regex)
2270 (USE_INCLUDED_REGEX): Move them to common/common.m4.
2271 * gdb_regex.h: Move it to common/gdb_regex.h.
2272 * utils.c: Remove include gdb_regex.h.
2273 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
2274 (compile_rx_or_error): Move them to common/gdb_regex.c.
2276 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
2277 Jan Kratochvil <jan.kratochvil@redhat.com>
2279 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
2280 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
2281 common/target-utils.h.
2282 (COMMON_OBS): Add target-utils.o.
2283 (linux-maps.o, target-utils.o): New.
2284 * target/target-utils.c: New file.
2285 * target/target-utils.h: New file.
2286 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
2287 * config/i386/linux64.mh (NATDEPFILES): Ditto.
2288 * nat/linux-maps.c: New file.
2289 * nat/linux-maps.h: New file.
2291 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
2292 Pedro Alves <palves@redhat.com>
2294 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
2295 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
2296 (perf_event_read_bts): Change the type of SIZE and READ.
2297 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
2298 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
2299 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
2301 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
2302 buffer size to UINT_MAX.
2303 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
2305 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
2306 <last_head>: Change type.
2307 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
2308 * common/btrace-common.c (btrace_data_append): Change the type of
2310 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
2313 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
2315 * gdbtypes.h (CHECK_TYPEDEF): Remove.
2316 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
2318 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
2319 (ada_array_length): Likewise.
2320 (find_parallel_type_by_descriptive_type): Likewise.
2321 (ada_check_typedef): Likewise.
2322 * arm-tdep.c (arm_return_in_memory): Likewise.
2323 * ax-gdb.c (gen_trace_static_fields): Likewise.
2324 (gen_struct_ref_recursive): Likewise.
2325 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
2326 (variable: block COLONCOLON name): Likewise.
2327 (qualified_name: TYPENAME COLONCOLON name): Likewise.
2328 * c-lang.c (classify_type): Likewise.
2329 * c-typeprint.c (c_print_type): Likewise.
2330 (c_print_typedef): Likewise.
2331 (c_type_print_base): Likewise.
2332 * c-valprint.c (c_val_print): Likewise.
2333 * compile/compile-c-types.c (convert_type): Likewise.
2334 * compile/compile-object-load.c (get_out_value_type): Likewise.
2335 * completer.c (add_struct_fields): Likewise.
2336 (expression_completer): Likewise.
2337 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
2338 (cp_lookup_nested_symbol_1): Likewise.
2339 (cp_lookup_nested_symbol): Likewise.
2340 * cp-valprint.c (cp_print_value_fields): Likewise.
2341 (cp_print_static_field): Likewise.
2342 * d-valprint.c (d_val_print): Likewise.
2343 * eval.c (evaluate_subexp_standard): Likewise.
2344 (evaluate_subexp_for_sizeof): Likewise.
2345 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
2346 * f-typeprint.c (f_type_print_base): Likewise.
2347 * f-valprint.c (f_val_print): Likewise.
2348 * gdbtypes.c (get_discrete_bounds): Likewise.
2349 (create_array_type_with_stride): Likewise.
2350 (type_name_no_tag_or_error): Likewise.
2351 (lookup_struct_elt_type): Likewise.
2352 (get_unsigned_type_max): Likewise.
2353 (internal_type_vptr_fieldno): Likewise.
2354 (set_type_vptr_fieldno): Likewise.
2355 (internal_type_vptr_basetype): Likewise.
2356 (set_type_vptr_basetype): Likewise.
2357 (get_vptr_fieldno): Likewise.
2358 (is_integral_type): Likewise.
2359 (is_scalar_type): Likewise.
2360 (is_scalar_type_recursive): Likewise.
2361 (distance_to_ancestor): Likewise.
2362 (is_unique_ancestor_worker): Likewise.
2363 (check_types_equal): Likewise.
2364 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
2366 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
2368 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
2369 also test for language_d.
2370 (dwarf2_compute_name): Likewise.
2371 (read_func_scope): Likewise.
2372 (read_structure_type): Likewise.
2373 (new_symbol_full): Likewise.
2374 (determine_prefix): Likewise.
2375 (read_import_statement): Use dot as the separator for language_d.
2376 (typename_concat): Likewise, but don't prefix the D main function.
2378 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
2380 * nat/linux-namespaces.c (setns): Rename from this ...
2381 (do_setns): ... to this. Support calling setns if it exists.
2382 (mnsh_handle_setns): Call do_setns.
2384 2015-07-13 Yao Qi <yao.qi@linaro.org>
2386 * exec.c (exec_file_attach): Add period at the end of error
2389 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
2391 * tui/tui-win.c (window_name_completer): New function.
2392 (focus_completer): Call window_name_completer. All old content
2393 moved into window_name_completer.
2394 (winheight_completer): New function.
2395 (_initialize_tui_win): Rename variable. Add completer to
2396 winheight command. Update doc string on winheight.
2398 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
2400 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
2401 all nios2 mach variants.
2403 2015-07-10 Kevin Buettner <kevinb@redhat.com>
2405 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
2406 of target_read_memory.
2408 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
2410 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
2412 (parse_scrolling_args): Likewise.
2414 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
2416 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
2417 names in this function.
2419 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
2421 * tui/tui-data.h (SRC_NAME): Convert to lower case.
2422 (CMD_NAME): Likewise.
2423 (DATA_NAME): Likewise.
2424 (DISASSEM_NAME): Likewise.
2425 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
2426 (tui_set_win_height): Likewise.
2427 (parse_scrolling_args): Likewise.
2429 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
2431 * record-btrace.c (record_btrace_goto_begin)
2432 (record_btrace_goto_end, record_btrace_goto): Move call to
2433 print_stack_frame ...
2434 (record_btrace_set_replay): ... here. Set stop_pc.
2435 * record-full.c (record_full_goto_entry): Set stop_pc.
2437 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2439 * NEWS: Mention support for tracepoints on aarch64-linux.
2441 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2443 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
2445 (the_low_target): Install it.
2447 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2449 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
2450 * gdb.trace/collection.exp: Likewise.
2451 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
2452 * gdb.trace/mi-trace-unavailable.exp: Likewise.
2453 * gdb.trace/report.exp: Likewise.
2454 * gdb.trace/trace-break.exp: Likewise.
2455 * gdb.trace/unavailable.exp: Likewise.
2456 * gdb.trace/while-dyn.exp: Likewise.
2458 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2460 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
2461 (aarch64_gen_return_address): New function.
2462 (aarch64_gdbarch_init): Hook it.
2464 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2466 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
2467 swallow NOT_AVAILABLE_ERROR.
2468 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
2469 available_p is not set.
2470 (aarch64_stub_frame_unwind_stop_reason): New function.
2471 (aarch64_stub_unwind): Install it.
2473 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2475 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
2477 (aarch64_make_prologue_cache_1): New function, factored out from
2478 aarch64_make_prologue_cache. Do not allocate cache. Set
2480 (aarch64_make_prologue_cache): Reimplement wrapping
2481 aarch64_make_prologue_cache_1, and swallowing
2482 NOT_AVAILABLE_ERROR.
2483 (aarch64_prologue_frame_unwind_stop_reason): New function.
2484 Return UNWIND_UNAVAILABLE if available_p is not set.
2485 (aarch64_prologue_unwind): Install it.
2486 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
2487 checks into aarch64_prologue_frame_unwind_stop_reason. Call
2488 frame_id_build_unavailable_stack if available_p is not set.
2490 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2492 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
2494 (aarch64_scan_prologue): Set prev_pc.
2495 (aarch64_make_prologue_cache): Set func.
2496 (aarch64_make_stub_cache): Set prev_pc.
2497 (aarch64_prologue_this_id): Remove local variables id, pc and
2498 func. Read prev_pc and func from cache.
2499 (aarch64_stub_this_id): Read prev_pc from cache.
2501 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2503 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
2504 argument this_cache. Remove unused local variables reg and
2505 unwound_fp. Return early if this_cache is already set. Set
2507 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
2509 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
2511 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
2512 New argument this_cache. Return early if this_cache is already
2513 set. Set this_cache.
2514 (aarch64_prologue_this_id): Update call to
2515 aarch64_make_prologue_cache.
2516 (aarch64_prologue_prev_register): Likewise.
2517 (aarch64_normal_frame_base): Likewise.
2519 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2521 * c-valprint.c (c_val_print): Factor out memberptr printing code
2522 from c_val_print to ...
2523 (c_val_print_memberptr): ... this new function.
2525 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2527 * c-valprint.c (c_val_print): Factor out int printing code to ...
2528 (c_val_print_int): ... this new function.
2530 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2532 * c-valprint.c (c_val_print): Factor out struct and union
2533 printing code to ...
2534 (c_val_print_struct): ... this new function ...
2535 (c_val_print_union): ... and this new function.
2537 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2539 * c-valprint.c (c_val_print): Factor out pointer printing code
2541 (c_val_print_ptr): ... this new function.
2543 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2545 * c-valprint.c (c_valprint): Factor our array printing code from
2547 (c_val_print_array): ... this new function.
2549 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2551 * c-valprint.c (c_val_print): Factor out pointer printing code
2553 (print_unpacked_pointer): ... this new function.
2555 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
2557 * c-valprint.c (c_val_print): Remove an assignment to i and move
2560 2015-07-09 Yao Qi <yao.qi@linaro.org>
2562 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
2563 argument ptid. Update comments. Caller update.
2565 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
2567 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
2570 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
2572 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
2574 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
2576 * progspace.c (delete_program_space): Add missing spaces.
2578 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
2580 * inferior.c (delete_inferior_1): Rename to ...
2581 (delete_inferior): ..., remove 'silent' parameter, delete
2582 program space when unused and remove call to prune_program_spaces.
2583 Remove the old, unused, delete_inferior.
2584 (delete_inferior_silent): Remove.
2585 (prune_inferiors): Change call from delete_inferior_1 to
2586 delete_inferior and remove 'silent' parameter. Remove call to
2587 prune_program_spaces.
2588 (remove_inferior_command): Idem.
2589 * inferior.h (delete_inferior_1): Rename to...
2590 (delete_inferior): ..., remove 'silent' parameter and remove the
2591 original delete_inferior.
2592 (delete_inferior_silent): Remove.
2593 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
2594 delete_inferior_1 to delete_inferior and remove 'silent'
2596 * progspace.c (prune_program_spaces): Remove.
2597 (pspace_empty_p): Rename to...
2598 (program_space_empty_p): ... and make non-static.
2599 (delete_program_space): New.
2600 * progspace.h (prune_program_spaces): Remove declaration.
2601 (program_space_empty_p): New declaration.
2602 (delete_program_space): New declaration.
2603 * monitor.c (monitor_close): Replace call to
2604 delete_thread_silent and delete_inferior_silent with
2605 discard_all_inferiors.
2607 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
2609 * defs.h (deprecated_register_changed_hook): Remove prototype.
2610 * interps.c (clear_iterpreter_hooks): Remove reference to
2611 deprecated_register_changed_hook.
2612 * top.c (deprecated_register_changed_hook): Remove prototype.
2613 * valops.c (value_assign): Remove reference to
2614 deprecated_register_changed_hook.
2615 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
2616 Add comment documenting the function.
2617 (tui_register_changed_observer): Define.
2618 (tui_install_hooks): Remove reference to
2619 deprecated_register_changed_hook. Set
2620 tui_register_changed_observer.
2621 (tui_remove_hooks): Remove reference to
2622 deprecated_register_changed_hook. Unset
2623 tui_register_changed_observer.
2625 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2628 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
2630 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
2633 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
2635 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
2637 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
2639 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
2641 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
2642 Use safe_strerror() instead of strerror().
2644 2015-07-07 Yao Qi <yao.qi@linaro.org>
2646 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
2647 * features/arm-with-m-fpa-layout.c: Regenerated.
2648 * features/arm-with-m-vfp-d16.xml: Likewise.
2649 * features/arm-with-m-vfp-d16.c: Regenerated.
2650 * features/arm-with-m.xml: Likewise.
2651 * features/arm-with-m.c: Regenerated.
2652 * features/arm-with-neon.xml: Likewise.
2653 * features/arm-with-neon.c: Regenerated.
2654 * features/arm-with-vfpv2.xml: Likewise.
2655 * features/arm-with-vfpv2.c: Regenerated.
2656 * features/arm-with-vfpv3.xml: Likewise.
2657 * features/arm-with-vfpv3.c: Regenerated.
2659 2015-07-07 Yao Qi <yao.qi@linaro.org>
2661 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
2663 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
2665 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
2666 if target is 32-bit.
2667 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
2668 if target is 32-bit.
2669 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
2670 if target is 32-bit.
2671 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
2672 if target is 32-bit.
2673 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
2674 (aarch64_linux_read_description): Return the right target
2676 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
2677 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2678 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
2681 2015-07-07 Yao Qi <yao.qi@linaro.org>
2683 * aarch32-linux-nat.c: New file.
2684 * aarch32-linux-nat.h: New file.
2685 * arm-linux-nat.c: Include aarch32-linux-nat.h.
2686 (fetch_regs): Move code to aarch32-linux-nat.c. Call
2687 aarch32_gp_regcache_supply.
2688 (store_regs): Move code to aarch32-linux-nat.c. Call
2689 aarch32_gp_regcache_collect.
2690 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
2691 aarch32_vfp_regcache_supply.
2692 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
2693 aarch32_vfp_regcache_collect.
2694 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
2696 2015-07-07 Yao Qi <yao.qi@linaro.org>
2698 * arm-linux-nat.c (store_fpregister): Remove.
2699 (store_register): Likewise.
2700 (fetch_fpregister): Likewise.
2701 (fetch_register): Likewise.
2702 (arm_linux_store_inferior_registers): Call store_regs and
2703 store_fpregs instead.
2704 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
2707 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2709 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
2712 2015-07-06 Joel Brobecker <brobecker@adacore.com>
2714 * NEWS: Create a new section for the next release branch.
2715 Rename the section of the current branch, now that it has
2718 2015-07-06 Joel Brobecker <brobecker@adacore.com>
2720 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
2721 * version.in: Bump version to 7.10.50.DATE-cvs.
2723 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
2725 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
2726 breakpoints in a special way.
2727 (remove_breakpoint): Likewise.
2728 (mark_breakpoints_out): Likewise.
2730 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2732 * doc/gdb.texinfo (TUI): Add comma after @xref.
2734 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2736 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
2737 instead of casting the structure type.
2739 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
2741 * valops.c (search_struct_field): Remove OFFSET parameter.
2742 (value_cast_structs): Adjust calls to search_struct_field.
2743 (value_struct_elt): Same.
2744 (find_overload_match): Same.
2746 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
2748 * value.c (value_fetch_lazy): Update comment, change return
2750 * value.h (value_fetch_lazy): Change return value to void.
2752 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
2754 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
2755 (tui_win_name): Make parameter and result const.
2756 * tui/tui-data.h (tui_win_name): Make parameter and result const.
2758 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
2760 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
2761 use printf_unfiltered.
2762 (set_mpx_cmd): Add missing trailing space to command string
2764 (_initialize_i386_tdep): Give the "mpx" prefix command its
2767 2015-07-02 Kevin Buettner <kevinb@redhat.com>
2769 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
2770 (enum rx_frame_type): New.
2771 (struct rx_prologue): Add new field `frame_type'.
2772 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
2773 parameter in the prologue struct. Add code for recording
2774 locations of PC and PSW for fast interrupt and exception frames.
2775 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
2776 (rx_analyze_frame_prologue): Add `frame_type' parameter.
2777 (rx_frame_type): New function.
2778 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
2779 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
2781 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
2782 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
2783 RX_FRAME_TYPE_FAST_INTERRUPT.
2784 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
2785 (rx_frame_sniffer, rx_exception_sniffer): New functions.
2786 (rx_frame_unwind): Use rx_frame_sniffer instead of
2787 default_frame_sniffer.
2788 (rx_frame_unwind): New unwinder.
2789 (rx_gdbarch_init): Register new unwinder.
2791 2015-07-02 Kevin Buettner <kevinb@redhat.com>
2793 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
2794 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
2795 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
2797 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
2799 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2801 Fix GCC false warning.
2802 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
2804 2015-07-02 Yao Qi <yao.qi@linaro.org>
2806 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
2807 typo in the debugging message.
2809 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2811 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
2812 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
2813 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
2814 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
2815 (btrace_maint_clear): New.
2816 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
2817 (pt_print_packet, btrace_maint_decode_pt)
2818 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
2819 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
2820 (maint_btrace_packet_history_cmd)
2821 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
2822 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
2823 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
2824 (maint_info_btrace_cmd, _initialize_btrace): New.
2825 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
2826 (btrace_maint_packet_history, btrace_maint_info): New.
2827 (btrace_thread_info) <maint>: New.
2828 * NEWS: Announce it.
2830 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2832 * btrace.c (btrace_fetch): Append the new trace data.
2833 (btrace_clear): Clear the stored trace data.
2834 * btrace.h (btrace_thread_info) <data>: New.
2835 * common/btrace-common.h (btrace_data_clear)
2836 (btrace_data_append): New.
2837 * common/btrace-common.c (btrace_data_clear)
2838 (btrace_data_append): New.
2840 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2842 * nat/linux-btrace.c (linux_enable_bts): Check for
2843 PERF_ATTR_SIZE_VER5.
2844 Check for data_offset and data_size fields. Use them.
2846 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2848 * NEWS: Announce new commands "record btrace pt" and "record pt".
2849 Announce new options "set|show record btrace pt buffer-size".
2850 * btrace.c: Include "rsp-low.h".
2851 Include "inttypes.h".
2852 (btrace_add_pc): Add forward declaration.
2853 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
2854 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
2855 (btrace_compute_ftrace_pt): New.
2856 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
2857 (check_xml_btrace_version): Update version check.
2858 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
2859 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
2860 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
2861 (btrace_pt_children): New.
2862 (btrace_children): Add support for "pt".
2863 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
2864 (btrace_conf_children): Add support for "pt".
2865 * btrace.h: Include "intel-pt.h".
2866 (btrace_pt_error): New.
2867 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
2868 (btrace_data_empty): Support BTRACE_FORMAT_PT.
2869 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
2870 (struct btrace_config_pt): New.
2871 (struct btrace_config)<pt>: New.
2872 (struct btrace_data_pt_config, struct btrace_data_pt): New.
2873 (struct btrace_data)<pt>: New.
2874 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
2876 * features/btrace.dtd (btrace)<pt>: New.
2877 (pt, pt-config, cpu): New.
2878 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
2879 (perf_event_pt_event_type, kernel_supports_pt)
2880 (linux_supports_pt): New.
2881 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
2882 (linux_enable_bts): Free tinfo on error.
2883 (linux_enable_pt): New.
2884 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
2885 (linux_disable_pt): New.
2886 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
2887 (linux_fill_btrace_pt_config, linux_read_pt): New.
2888 (linux_read_btrace): Support BTRACE_FORMAT_PT.
2889 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
2890 (struct btrace_target_info)<pt>: New.
2891 * record-btrace.c (set_record_btrace_pt_cmdlist)
2892 (show_record_btrace_pt_cmdlist): New.
2893 (record_btrace_print_pt_conf): New.
2894 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
2895 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
2896 (cmd_record_btrace_pt_start): New.
2897 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
2898 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
2899 (_initialize_record_btrace): Add new commands.
2900 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
2901 (remote_protocol_features): Add "Qbtrace:pt".
2902 Add "Qbtrace-conf:pt:size".
2903 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
2904 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
2905 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
2906 (_initialize_remote): Add new commands.
2908 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
2910 * configure.ac: check for libipt
2911 * configure: Regenerate.
2912 * config.in: Regenerate.
2913 * Makefile.in (LIBIPT): New.
2914 (CLIBS): Add $LIBIPT.
2915 * NEWS: document new configure options
2917 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2919 * compile/compile-object-load.c (compile_object_load): Replace debug
2920 message "lookup undefined ELF symbol" by 3 more specific messages.
2922 2015-07-01 Kevin Buettner <kevinb@redhat.com>
2924 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
2925 (rl78_register_type): Add case for RL78_PSW_REGNUM.
2926 (rl78_gdbarch_init): Initialize rl78_psw_type.
2928 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
2930 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
2931 Update commentary. Always refresh the registers when frame
2932 information has changed.
2933 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
2934 Change return type to int. Return 1 if frame information has
2935 changed, 0 otherwise.
2936 (tui_before_prompt): Update commentary.
2937 * tui/tui-stack.h (tui_show_frame_info): Change return type to
2940 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2943 * frame.c (select_frame): Remove reference to
2944 deprecated_selected_frame_level_changed_hook.
2945 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
2947 * stack.c (deprecated_selected_frame_level_changed_hook):
2949 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
2951 (tui_refresh_frame_and_register_information): ... this. Bail
2952 out if there is no stack. Don't update register information
2953 unless registers_too_p is true.
2954 (tui_print_frame_info_listing_hook): Rename to ...
2955 (tui_dummy_print_frame_info_listing_hook): ... this.
2956 (tui_before_prompt): New function.
2957 (tui_normal_stop): New function.
2958 (tui_before_prompt_observer): New observer.
2959 (tui_normal_stop_observer): New observer.
2960 (tui_install_hooks): Set
2961 deprecated_print_frame_info_listing_hook to
2962 tui_dummy_print_frame_info_listing_hook. Register
2963 tui_before_prompt_observer to call tui_before_prompt and
2964 tui_normal_stop_observer to call tui_normal_stop. Remove
2965 reference to deprecated_selected_frame_level_changed_hook.
2966 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
2967 and tui_normal_stop_observer. Remove reference to
2968 deprecated_selected_frame_level_changed_hook.
2970 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2973 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
2974 return an int instead of void. Return whether the locator
2976 (tui_show_frame_info): If the locator info has not changed, then
2977 bail out early to avoid refreshing the windows.
2979 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
2981 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
2982 LOCATOR_WIN to tui_alloc_content.
2984 2015-06-30 Yao Qi <yao.qi@linaro.org>
2987 * arm-tdep.c (arm_get_next_pc_raw): Break for media
2990 2015-06-29 Kevin Buettner <kevinb@redhat.com>
2992 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
2993 (rx_dwarf_reg_to_regnum): New function.
2994 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
2997 2015-06-29 Pedro Alves <palves@redhat.com>
3000 * infcall.c (run_inferior_call): On infcall success, if the thread
3001 was marked stopped before, reset it back to stopped.
3002 * infrun.c (resume): Don't suppress the set_running calls when
3004 (normal_stop): Only discard the finish_thread_state cleanup if the
3007 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
3009 * MAINTAINERS (Write After Approval): Update my email address.
3011 2015-06-26 Keith Seitz <keiths@redhat.com>
3012 Doug Evans <dje@google.com>
3015 * block.c (block_lookup_symbol): For non-function blocks,
3016 continue to search for a symbol with an exact domain match
3017 Otherwise, return any previously found "best domain" symbol.
3018 (block_lookup_symbol_primary): Likewise.
3020 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
3022 * NEWS: Mention the new option "history remove-duplicates".
3023 * top.c (history_remove_duplicates): New static variable.
3024 (show_history_remove_duplicates): New static function.
3025 (gdb_add_history): Conditionally remove duplicate history
3027 (init_main): Add "history remove-duplicates" option.
3029 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
3031 * tui/tui-win.c (focus_completer): New static function.
3032 (_initialize_tui_win): Set the completion function of the
3033 "focus" command to focus_completer.
3035 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3037 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
3039 * symtab.c (find_function_start_sal): Likewise.
3041 2015-06-25 Gary Benson <gbenson@redhat.com>
3043 * solib.c (solib_find_1): Set local variable sysroot to NULL if
3044 it is the empty string after trailing slashes have been stripped.
3046 2015-06-25 Gary Benson <gbenson@redhat.com>
3048 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
3049 * infrun.c (follow_exec): Likewise.
3050 * remote.c (remote_filesystem_is_local): Likewise.
3051 * solib.c (solib_find_1): Likewise.
3053 2015-06-24 Keith Seitz <keiths@redhat.com>
3055 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
3056 return value from lrealpath.
3058 2015-06-24 Mike Frysinger <vapier@gentoo.org>
3060 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
3062 2015-06-24 Mike Frysinger <vapier@gentoo.org>
3064 * remote-sim.c: Include gdb_bfd.h.
3065 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
3066 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
3068 2015-06-24 Yao Qi <yao.qi@linaro.org>
3070 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
3071 set_gdbarch_get_siginfo_type.
3072 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
3073 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
3074 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
3075 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
3076 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
3077 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
3078 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
3079 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
3080 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
3081 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
3083 2015-06-24 Gary Benson <gbenson@redhat.com>
3085 * common/buffer.c (stdint.h): Do not include.
3086 * common/print-utils.c (stdint.h): Likewise.
3087 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
3088 * compile/compile-c-types.c (gdb_assert.h): Likewise.
3089 * ft32-tdep.c (gdb_assert.h): Likewise.
3090 * guile/scm-utils.c (stdint.h): Likewise.
3091 * i386-linux-tdep.c (stdint.h): Likewise.
3092 * i386-tdep.c (stdint.h): Likewise.
3093 * nat/linux-btrace.c (stdint.h): Likewise.
3094 * nat/linux-btrace.h (stdint.h): Likewise.
3095 * nat/linux-ptrace.c (stdint.h): Likewise.
3096 * nat/mips-linux-watch.h (stdint.h): Likewise.
3097 * ppc-linux-nat.c (stdint.h): Likewise.
3098 * python/python-internal.h (stdint.h): Likewise.
3099 * stub-termcap.c (stdlib.h): Likewise.
3100 * target/target.h (stdint.h): Likewise.
3101 * xtensa-linux-nat.c (stdint.h): Likewise.
3103 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
3105 * top.c (init_history): Look at errno after calling strtol to
3106 properly map large GDBHISTSIZE values to infinity.
3108 2015-06-23 Doug Evans <dje@google.com>
3110 * inferior.h (struct inferior_suspend_state): Delete, unused.
3111 All references deleted.
3113 2015-06-23 Mike Frysinger <vapier@gentoo.org>
3115 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
3116 (microblaze_push_dummy_call): Likewise.
3117 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
3118 and set_gdbarch_push_dummy_call.
3120 2015-06-23 Yao Qi <yao.qi@linaro.org>
3122 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
3123 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
3124 (amd64_linux_store_inferior_registers): Likewise.
3125 * arm-linux-nat.c (fetch_fpregister): Likewise.
3126 (fetch_fpregs, store_fpregister): Likewise.
3127 (store_fpregister, store_fpregs): Likewise.
3128 (fetch_register, fetch_regs): Likewise.
3129 (store_register, store_regs): Likewise.
3130 (fetch_vfp_regs, store_vfp_regs): Likewise.
3131 (arm_linux_read_description): Check have_ptrace_getregset is
3132 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
3134 * i386-linux-nat.c (fetch_xstateregs): Check
3135 have_ptrace_getregset is not TRIBOOL_TRUE.
3136 (store_xstateregs): Likewise.
3137 * linux-nat.c (have_ptrace_getregset): Change its type to
3139 * linux-nat.h (tribool): New enum.
3140 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
3141 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
3143 2015-06-19 Doug Evans <dje@google.com>
3145 * NEWS: Mention Sun's version of stabs is no longer supported.
3146 * elfread.c (free_elfinfo): Delete. All uses updated.
3147 (elfstab_offset_sections): Delete. All uses updated.
3148 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
3149 * psympriv.h (partial_symtab) <section_offsets>: Delete.
3151 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
3152 All callers updated.
3154 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
3156 * common/rsp-low.c (needs_escaping): New.
3157 (remote_escape_output): Add unit_size parameter. Refactor to
3158 support multi-byte addressable units. Rename parameters.
3159 * common/rsp-low.h (remote_escape_output): Add unit_size
3160 parameter and rename others. Update doc.
3161 * remote.c (align_for_efficient_write): New.
3162 (remote_write_bytes_aux): Add unit_size parameter and use it.
3163 Rename some variables. Update doc.
3164 (remote_xfer_partial): Get unit size and use it.
3165 (remote_read_bytes_1): Add unit_size parameter and use it.
3166 Rename some variables. Update doc.
3167 (remote_write_bytes): Same.
3168 (remote_xfer_live_readonly_partial): Same.
3169 (remote_read_bytes): Same.
3170 (remote_flash_write): Update call to remote_write_bytes_aux.
3171 (remote_write_qxfer): Update call to remote_escape_output.
3172 (remote_search_memory): Same.
3173 (remote_hostio_pwrite): Same.
3175 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
3177 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
3178 locations as inserted.
3179 Update and expand comment about permanent locations.
3180 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
3181 Move comment to add_location_to_breakpoint.
3182 (update_global_location_list): Don't error out if a permanent
3183 breakpoint is not marked inserted.
3184 Don't error out if a non-permanent breakpoint location is inserted on
3185 top of a permanent breakpoint.
3187 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
3189 * breakpoint.c (make_breakpoint_permanent): Remove unused
3191 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
3193 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
3196 * NEWS: Mention new GDBHISTSIZE behavior.
3197 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
3198 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
3200 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
3202 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
3203 * top.c (init_history): Read from GDBHISTSIZE instead of
3205 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
3207 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
3209 * top.c (gdb_safe_append_history): Do not call
3210 history_truncate_file if the history is not stifled.
3212 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
3214 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
3215 * syscalls/s390x-linux.xml: Likewise.
3217 2015-06-16 Michael Eager <eager@eagercon.com>
3219 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
3221 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
3223 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
3224 target_terminal_ours_for_output() before calling
3225 tui_show_frame_info(), and restore the original terminal
3226 settings afterwards.
3228 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
3230 * arm-linux-nat.c: Include nat/linux-ptrace.h.
3232 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
3234 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
3236 (mi_cmd_data_write_memory_bytes): Same.
3238 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
3240 * corefile.c (write_memory): Update doc.
3241 * gdbcore.h (write_memory): Same.
3243 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3245 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
3246 (dump_mapping_p): Use it for parameter filterflags.
3247 (linux_find_memory_regions_full): Use it for variable filterflags.
3249 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
3250 Jan Kratochvil <jan.kratochvil@redhat.com>
3252 Merge multiple hex conversions.
3253 * monitor.c: Include rsp-low.h.
3254 (fromhex): Remove definition.
3256 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
3257 Jan Kratochvil <jan.kratochvil@redhat.com>
3259 Move utility functions to common/.
3260 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
3261 Move defs to common/common-utils.c.
3262 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
3263 (skip_to_space_const): Move decls to common/common-utils.h.
3264 * common/common-defs.h: Move include of common-types.h before
3266 * common/common-utils.c: Include host-defs.h and ctype.h.
3267 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
3269 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
3271 * common/common-utils.h (strtoulst): Move decl from utils.h.
3272 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
3273 Move from cli/cli-utils.h.
3274 * common/host-defs.h: Include limits.h.
3275 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
3276 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
3277 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
3278 common/common-utils.h.
3279 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
3280 (strtoulst): Move to common/common-utils.c.
3281 * utils.h (strtoulst): Moved decl to common/common-utils.h.
3283 2015-06-15 Yao Qi <yao.qi@linaro.org>
3285 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
3287 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
3289 * build-id.c: Don't include elf-bfd.h.
3290 (build_id_bfd_get): Use bfd_build_id.
3291 (build_id_verify): Ditto.
3292 * build-id.h: Ditto.
3293 (find_separate_debug_file_by_buildid): Ditto.
3294 * python/py-objfile.c: Don't include elf-bfd.h.
3295 (objfpy_get_build_id) Use bfd_build_id.
3296 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
3297 * coffread.c: Include build-id.h.
3298 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
3300 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3302 * windows-nat.c (do_windows_fetch_inferior_registers)
3303 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
3304 conditional with __CYGWIN__.
3306 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
3308 * completer.c: Add arch-utils.h include.
3309 (enum reg_completer_targets): New enum.
3310 (reg_or_group_completer_1): New function containing old
3311 reg_or_group_completer, add and use new parameter to control what
3312 is completed on. Use get_current_arch rather than architecture of
3313 currently selected frame.
3314 (reg_or_group_completer): Call new reg_or_group_completer_1.
3315 (reggroup_completer): Call new reg_or_group_completer_1.
3316 * completer.h (reggroup_completer): Add declaration.
3317 * tui/tui-regs.c: Add 'completer.h' include.
3318 (tui_reg_next_command): Renamed to...
3319 (tui_reg_next): ...this. Adjust parameters and return rather than
3321 (tui_reg_prev_command): Renamed to...
3322 (tui_reg_prev): ...this. Adjust parameters and return rather than
3324 (tui_reg_float_command): Delete.
3325 (tui_reg_general_command): Delete.
3326 (tui_reg_system_command): Delete.
3327 (tui_reg_command): Rewrite to perform switching of register group.
3329 (tuireglist): Remove.
3330 (tui_reggroup_completer): New function.
3331 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
3332 creation of 'tui reg' command.
3333 * NEWS: Add comment about 'tui reg' changes.
3335 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
3337 * target.c (target_read): Consider addressable unit size when
3338 reading from a memory object.
3339 (read_memory_robust): Same.
3340 (read_whatever_is_readable): Same.
3341 (target_write_with_progress): Consider addressable unit size
3342 when writing to a memory object.
3343 * target.h (target_read): Update documentation.
3344 (target_write): Add documentation.
3346 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
3348 * arch-utils.h (default_addressable_memory_unit_size): New.
3349 * arch-utils.c (default_addressable_memory_unit_size): New.
3350 * gdbarch.sh (addressable_memory_unit_size): New.
3351 * gdbarch.h: Re-generate.
3352 * gdbarch.c: Re-generate.
3354 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
3356 * target.c (target_read): Rename variables and use
3358 (target_read_with_progress): Same.
3359 (read_memory_robust): Constify parameters and rename
3361 (read_whatever_is_readable): Constify parameters,
3362 rename variables, adjust formatting.
3363 * target.h (read_memory_robust): Constify parameters.
3365 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
3367 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
3368 synthetic (non-AltiVec) vector types.
3369 (ppc64_sysv_abi_return_value): Likewise.
3371 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
3373 PR breakpoints/16465
3374 * breakpoint.c (create_breakpoint): Save extra_string for
3375 pending breakpoints.
3377 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
3379 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
3380 and bt_mask to CORE_ADDR.
3382 2015-06-11 Gary Benson <gbenson@redhat.com>
3384 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
3385 (mnsh_recv_message): Likewise.
3387 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
3389 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
3390 long long int and plongest instead of %ll.
3392 2015-06-11 Gary Benson <gbenson@redhat.com>
3394 * nat/linux-namespaces.c (gdb_wait.h): New include.
3395 (sys/wait.h): Do not include.
3397 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
3399 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
3400 end_sequence is true.
3402 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3405 * solib-target.c (library_list_start_list): Use explicit NULL
3408 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3410 * solib-target.c (library_list_start_list): Do not dereference
3411 variable version in its initialization. Make the VERSION check handle
3413 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
3415 2015-06-10 Gary Benson <gbenson@redhat.com>
3417 * NEWS: Announce support for direct access of executable and
3418 shared library files when attaching to inferiors in containers
3419 on GNU/Linux systems.
3421 2015-06-10 Gary Benson <gbenson@redhat.com>
3423 * remote.c (struct remote_state) <fs_pid>: New field.
3424 (new_remote_state): Initialize the above.
3425 (PACKET_vFile_setfs): New enum value.
3426 (remote_hostio_set_filesystem): New function.
3427 (remote_hostio_open): Call the above.
3428 (remote_hostio_unlink): Likewise.
3429 (remote_hostio_readlink): Likewise.
3430 (_initialize_remote): Register new "set/show remote
3431 hostio-setfs-packet" command.
3432 * NEWS: Announce new vFile:setfs packet.
3434 2015-06-10 Gary Benson <gbenson@redhat.com>
3436 * linux-nat.c (nat/linux-namespaces.h): New include.
3437 (fileio.h): Likewise.
3438 (linux_nat_filesystem_is_local): New function.
3439 (linux_nat_fileio_pid_of): Likewise.
3440 (linux_nat_fileio_open): Likewise.
3441 (linux_nat_fileio_readlink): Likewise.
3442 (linux_nat_fileio_unlink): Likewise.
3443 (linux_nat_add_target): Initialize to_filesystem_is_local,
3444 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
3445 (_initialize_linux_nat): New "set/show debug linux-namespaces"
3447 * NEWS: Mention new "set/show debug linux-namespaces" commands.
3449 2015-06-10 Gary Benson <gbenson@redhat.com>
3451 * target.h (struct inferior): New forward declaration.
3452 (struct target_ops) <to_filesystem_is_local>: Update comment.
3453 (struct target_ops) <to_fileio_open>: New argument inf.
3454 Update comment. All implementations updated.
3455 (struct target_ops) <to_fileio_unlink>: Likewise.
3456 (struct target_ops) <to_fileio_readlink>: Likewise.
3457 (target_filesystem_is_local): Update comment.
3458 (target_fileio_open): New argument inf. Update comment.
3459 (target_fileio_unlink): Likewise.
3460 (target_fileio_readlink): Likewise.
3461 (target_fileio_read_alloc): Likewise.
3462 (target_fileio_read_stralloc): Likewise.
3463 * target.c (target_fileio_open): New argument inf.
3464 Pass inf to implementation. Update debug printing.
3465 (target_fileio_unlink): Likewise.
3466 (target_fileio_readlink): Likewise.
3467 (target_fileio_read_alloc_1): New argument inf. Pass inf
3468 to target_fileio_open.
3469 (target_fileio_read_alloc): New argument inf. Pass inf to
3470 target_fileio_read_alloc_1.
3471 (target_fileio_read_stralloc): Likewise.
3472 * gdb_bfd.c (inferior.h): New include.
3473 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
3474 argument with new argument "inferior". Pass inferior to
3476 (gdb_bfd_open): Supply inferior argument to
3477 gdb_bfd_iovec_fileio_open.
3478 * linux-tdep.c (linux_info_proc): Supply inf argument to
3479 relevant target_fileio calls.
3480 (linux_find_memory_regions_full): Likewise.
3481 (linux_fill_prpsinfo): Likewise.
3482 * remote.c (remote_filesystem_is_local): Supply inf
3483 argument to remote_hostio_open.
3484 (remote_file_put): Likewise.
3485 (remote_file_get): Likewise.
3486 (remote_file_delete): Supply inf argument to
3487 remote_hostio_unlink.
3489 2015-06-10 Gary Benson <gbenson@redhat.com>
3491 * inf-child.c (inf_child_fileio_open): Replace comment.
3492 (inf_child_fileio_pwrite): Likewise.
3493 (inf_child_fileio_pread): Likewise.
3494 (inf_child_fileio_fstat): Insert blank line before comment.
3495 (inf_child_fileio_close): Replace comment.
3496 (inf_child_fileio_unlink): Likewise.
3497 (inf_child_fileio_readlink): Likewise.
3498 * remote.c (remote_hostio_open): Likewise.
3499 (remote_hostio_pread): Likewise.
3500 (remote_hostio_pwrite): Likewise.
3501 (remote_hostio_close): Likewise.
3502 (remote_hostio_unlink): Likewise.
3503 (remote_hostio_readlink): Likewise.
3504 (remote_hostio_fstat): Likewise.
3505 (remote_filesystem_is_local): Likewise.
3506 * target.c (target_fileio_open): Likewise.
3507 (target_fileio_pwrite): Likewise.
3508 (target_fileio_pread): Likewise.
3509 (target_fileio_fstat): Insert blank line before comment.
3510 (target_fileio_close): Replace comment.
3511 (target_fileio_unlink): Likewise.
3512 (target_fileio_readlink): Likewise.
3513 (target_fileio_read_alloc): Likewise.
3514 (target_fileio_read_stralloc): Likewise.
3516 2015-06-10 Gary Benson <gbenson@redhat.com>
3518 * linux-thread-db.c (nat/linux-namespaces.h): New include.
3519 (check_pid_namespace_match): Use linux_ns_same rather than
3520 linux_proc_pid_get_ns to spot PID namespace mismatches.
3521 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
3522 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
3524 2015-06-10 Gary Benson <gbenson@redhat.com>
3526 * configure.ac (AC_CHECK_FUNCS): Add setns.
3527 * config.in: Regenerate.
3528 * configure: Likewise.
3529 * nat/linux-namespaces.h: New file.
3530 * nat/linux-namespaces.c: Likewise.
3531 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
3532 (linux-namespaces.o): New rule.
3533 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
3534 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
3535 * config/arm/linux.mh (NATDEPFILES): Likewise.
3536 * config/i386/linux.mh (NATDEPFILES): Likewise.
3537 * config/i386/linux64.mh (NATDEPFILES): Likewise.
3538 * config/ia64/linux.mh (NATDEPFILES): Likewise.
3539 * config/m32r/linux.mh (NATDEPFILES): Likewise.
3540 * config/m68k/linux.mh (NATDEPFILES): Likewise.
3541 * config/mips/linux.mh (NATDEPFILES): Likewise.
3542 * config/pa/linux.mh (NATDEPFILES): Likewise.
3543 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3544 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
3545 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
3546 * config/s390/linux.mh (NATDEPFILES): Likewise.
3547 * config/sparc/linux.mh (NATDEPFILES): Likewise.
3548 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
3549 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
3550 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
3552 2015-06-10 Gary Benson <gbenson@redhat.com>
3554 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
3555 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
3556 (make_cleanup_close): Likewise.
3557 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
3558 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
3559 (make_cleanup_close): Likewise.
3561 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3563 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
3564 from SuspendThread().
3566 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
3568 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
3569 from OutputDebugString.
3571 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
3572 Mircea Gherzan <mircea.gherzan@intel.com>
3574 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
3575 MPX_BT_MASK_32): New macros.
3576 (i386_mpx_set_bounds): New function that implements
3577 the command "set-mpx-bound".
3578 (i386_mpx_enabled): Helper function to test MPX availability.
3579 (i386_mpx_bd_base): Helper function to calculate the base directory
3581 (i386_mpx_get_bt_entry): Helper function to access a bound
3583 (i386_mpx_print_bounds): Effectively display bound information.
3584 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
3586 (_initialize_i386_tdep):
3587 Add "bound" to the commands "show mpx" and "set mpx" commands.
3588 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
3589 and "show mpx" commands.
3590 * NEWS: List new commands for MPX support.
3592 2015-06-09 Gary Benson <gbenson@redhat.com>
3594 * common/fileio.h (fileio_to_host_mode): New declaration.
3595 * common/fileio.c (fileio_to_host_mode): New Function.
3596 * inf-child.c (inf_child_fileio_open): Process mode argument
3597 with fileio_to_host_mode.
3599 2015-06-09 Gary Benson <gbenson@redhat.com>
3601 * common/fileio.c (fileio_mode_pack): Fix preprocessor
3604 2015-06-05 Gary Benson <gbenson@redhat.com>
3606 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
3607 * remote.c (remote_filesystem_is_local): ...here.
3609 2015-06-04 Yao Qi <yao.qi@linaro.org>
3611 * gdbarch.c: Regenerate it.
3613 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3615 * arch-utils.c (default_infcall_munmap): New.
3616 * arch-utils.h (default_infcall_munmap): New declaration.
3617 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
3618 (munmap_list_free, munmap_listp_free_cleanup): New.
3619 (struct setup_sections_data): Add field munmap_list_headp.
3620 (setup_sections): Call munmap_list_add.
3621 (compile_object_load): New variable munmap_list_head, initialize
3622 setup_sections_data.munmap_list_headp, return munmap_list_head.
3623 * compile/compile-object-load.h (struct munmap_list): New declaration.
3624 (struct compile_module): Add field munmap_list_head.
3625 (munmap_list_free): New declaration.
3626 * compile/compile-object-run.c (struct do_module_cleanup): Add field
3628 (do_module_cleanup): Call munmap_list_free.
3629 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
3630 * gdbarch.c: Regenerate.
3631 * gdbarch.h: Regenerate.
3632 * gdbarch.sh (infcall_munmap): New.
3633 * linux-tdep.c (linux_infcall_munmap): New.
3634 (linux_init_abi): Install it.
3636 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
3639 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
3641 2015-06-02 Yao Qi <yao.qi@linaro.org>
3643 * i386-linux-nat.c: Include linux-nat.h.
3645 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
3646 Jan Kratochvil <jan.kratochvil@redhat.com>
3649 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
3651 * dwarf2loc.c (chain_candidate): Likewise.
3653 2015-06-01 Yao Qi <yao.qi@linaro.org>
3655 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
3656 (store_vfp_regs): Use PTRACE_SETREGSET.
3658 2015-06-01 Yao Qi <yao.qi@linaro.org>
3660 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
3661 (fetch_fpregs): Likewise.
3662 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
3663 (store_fpregs): Likewise.
3665 2015-06-01 Yao Qi <yao.qi@linaro.org>
3667 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
3668 (fetch_regs): Likewise.
3669 (store_regs): Use PTRACE_SETREGSET.
3670 (store_register): Likewise.
3672 2015-06-01 Yao Qi <yao.qi@linaro.org>
3674 * arm-linux-nat.c (arm_linux_read_description): Check whether
3675 kernel supports PTRACE_GETREGSET.
3677 2015-06-01 Yao Qi <yao.qi@linaro.org>
3679 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
3680 * linux-nat.c: ... here.
3681 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
3683 * linux-nat.h: ... here.
3685 2015-06-01 Yao Qi <yao.qi@linaro.org>
3687 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
3688 * i386-linux-nat.c: Likewise.
3689 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
3690 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
3691 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3692 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
3693 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
3695 2015-05-30 Eli Zaretskii <eliz@gnu.org>
3697 * go32-nat.c (go32_xfer_memory): Fix the return value to be
3698 compatible to what read_child and write_child return. This
3699 unbreaks that DJGPP build of GDB which was broken since v7.7.
3701 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
3703 * MAINTAINERS (Write After Approval): Add Martin Galvan.
3705 2015-05-29 Roland McGrath <mcgrathr@google.com>
3708 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
3709 rather than internal_error for an unrecognized value.
3711 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
3713 * xtensa-tdep.c (xtensa_pseudo_register_read)
3714 (xtensa_pseudo_register_write): Don't alias last pseudo register
3717 2015-05-28 Don Breazeal <donb@codesourcery.com>
3719 * infrun.c (follow_fork_inferior): Ensure the use of
3720 process-style ptids (pid,0,0) in verbose/debug "Detaching"
3723 2015-05-28 Doug Evans <dje@google.com>
3725 * dwarf2read.c (record_line_ftype): Remove, duplicate.
3727 2015-05-28 Yao Qi <yao.qi@linaro.org>
3729 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
3730 (arm_linux_fetch_inferior_registers): Use
3731 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
3732 (arm_linux_store_inferior_registers): Likewise.
3733 (arm_linux_read_description): Don't set
3734 arm_linux_has_wmmx_registers.
3735 * arm-tdep.c (arm_gdbarch_init): Set
3736 tdep->have_wmmx_registers according target descriptions.
3737 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
3740 2015-05-28 Yao Qi <yao.qi@linaro.org>
3742 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
3743 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
3744 instead of arm_linux_vfp_register_count.
3745 (store_vfp_regs): Likewise.
3746 (arm_linux_fetch_inferior_registers): Likewise.
3747 (arm_linux_store_inferior_registers): Likewise.
3748 (arm_linux_read_description): Don't set
3749 arm_linux_vfp_register_count.
3750 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
3752 * arm-tdep.c (arm_gdbarch_init): Add assert on
3754 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
3755 field to vfp_register_count. All users updated.
3757 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
3759 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
3760 ELFOSABI_GNU binaries.
3762 2015-05-27 Doug Evans <dje@google.com>
3764 * dwarf2read.c (lnp_state_machine): New typedef.
3765 (lnp_reader_state): New typedef.
3766 (dwarf_record_line_1): Renamed from dwarf_record_line.
3767 All callers updated.
3768 (dwarf_record_line): New function.
3769 (init_lnp_state_machine): New function.
3770 (check_line_address): Replace p_record_line parameter with state.
3771 All callers updated.
3772 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
3773 Update to record state in lnp_state_machine.
3775 2015-05-27 Doug Evans <dje@google.com>
3777 * dwarf2read.c (record_line_ftype): New typedef.
3778 (check_line_address): New function.
3779 (dwarf_decode_lines_1): Call it.
3781 2015-05-27 Doug Evans <dje@google.com>
3783 * NEWS: Mention "set debug dwarf-line".
3784 * dwarf2read.c (dwarf_line_debug): New static global.
3785 (add_include_dir): Add debug dwarf-line support.
3786 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
3787 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
3789 2015-05-27 Doug Evans <dje@google.com>
3791 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
3792 All callers updated.
3793 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
3794 * cp-support.h (cp_lookup_nested_symbol): Update.
3796 2015-05-27 Doug Evans <dje@google.com>
3799 * block.c (block_find_symbol): New function.
3800 (block_find_non_opaque_type): Ditto.
3801 (block_find_non_opaque_type_preferred): Ditto.
3802 * block.h (block_symbol_matcher_ftype): New typedef.
3803 (block_find_symbol): Declare.
3804 (block_find_non_opaque_type): Ditto.
3805 (block_find_non_opaque_type_preferred): Ditto.
3806 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
3807 * psymtab.c (psym_lookup_symbol): Ditto.
3808 * symtab.c (basic_lookup_transparent_type_1): New function.
3809 (basic_lookup_transparent_type): Call it.
3811 2015-05-27 Yao Qi <yao.qi@linaro.org>
3813 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
3814 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
3816 2015-05-27 Yao Qi <yao.qi@linaro.org>
3818 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
3820 (aarch64_record_load_store): Likewise.
3822 2015-05-26 Doug Evans <dje@google.com>
3824 PR c++/18141, c++/18417.
3825 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
3828 2015-05-26 Doug Evans <dje@google.com>
3830 * NEWS: Add entries for command renamings.
3831 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
3833 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
3834 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
3836 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
3837 All callers updated. Fix spelling of DWARF in help text.
3838 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
3840 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
3842 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
3843 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
3844 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
3846 (show_dwarf_always_disassemble): Renamed from
3847 show_dwarf2_always_disassemble. All callers updated.
3848 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
3849 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
3850 "set/show dwarf max-cache-age". Rename
3851 "set/show dwarf2 always-disassemble" to
3852 "set/show dwarf always-disassemble". Rename
3853 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
3854 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
3856 2015-05-26 Doug Evans <dje@google.com>
3859 * python/py-lazy-string.c (stpy_convert_to_value): Use
3860 gdbpy_gdb_memory_error not PyExc_MemoryError.
3861 (gdbpy_create_lazy_string_object): Ditto.
3863 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3865 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
3867 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
3869 * tui/tui-regs.c (tui_reg_prev_command): New function.
3870 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
3871 * reggroups.c (reggroup_prev): New function.
3872 * reggroups.h (reggroup_prev): Add declaration. Update comment.
3874 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3875 Yao Qi <yao.qi@linaro.org>
3877 * aarch64-linux-tdep.c: Include linux-record.h and
3879 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
3880 (aarch64_syscall): New enum.
3881 (aarch64_canonicalize_syscall): New function.
3882 (aarch64_all_but_pc_registers_record): New function.
3883 (aarch64_linux_syscall_record): New function.
3884 (aarch64_linux_init_abi): Install AArch64 process record
3885 handler. Update to handle syscall recording.
3886 * aarch64-tdep.c: Include record.h and record-full.h.
3887 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
3888 (struct aarch64_mem_r): Define.
3889 (aarch64_record_result): New enum.
3890 (struct insn_decode_record): Define.
3891 (insn_decode_record): New typedef.
3892 (aarch64_record_data_proc_reg): New function.
3893 (aarch64_record_data_proc_imm): New function.
3894 (aarch64_record_branch_except_sys): New function.
3895 (aarch64_record_load_store): New function.
3896 (aarch64_record_data_proc_simd_fp): New function.
3897 (aarch64_record_asimd_load_store): New function.
3898 (aarch64_record_decode_insn_handler): New function.
3899 (deallocate_reg_mem): New function.
3900 (aarch64_process_record): New function.
3901 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
3903 (aarch64_process_record): New extern declaration.
3904 * configure.tgt: Add linux-record.o to gdb_target_obs.
3905 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
3907 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
3909 * NEWS: Add a note on process record-replay support on aarch64*-linux*
3912 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
3914 * amd64-tdep.c: Replace in_function_epilogue_p with
3915 stack_frame_destroyed_p throughout.
3916 * arch-utils.c: Ditto.
3917 * arch-utils.h: Ditto.
3918 * arm-tdep.c: Ditto.
3919 * breakpoint.c: Ditto.
3920 * gdbarch.sh: Ditto.
3921 * hppa-tdep.c: Ditto.
3922 * i386-tdep.c: Ditto.
3923 * mips-tdep.c: Ditto.
3924 * nios2-tdep.c: Ditto.
3925 * rs6000-tdep.c: Ditto.
3926 * s390-linux-tdep.c: Ditto.
3927 * score-tdep.c: Ditto.
3929 * sparc-tdep.c: Ditto.
3930 * sparc-tdep.h: Ditto.
3931 * sparc64-tdep.c: Ditto.
3932 * spu-tdep.c: Ditto.
3933 * tic6x-tdep.c: Ditto.
3934 * tilegx-tdep.c: Ditto.
3935 * xstormy16-tdep.c: Ditto.
3936 * gdbarch.c, gdbarch.h: Re-generated.
3938 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
3940 * NEWS: Mention 'tui enable' and 'tui disable'.
3941 * tui/tui.c (tui_enable_command): New function.
3942 (tui_disable_command): New function.
3943 (_initialize_tui): New function.
3945 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3947 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
3949 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3951 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
3954 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3956 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
3958 (tui_set_layout_for_display_command): ...here, before calling
3959 tui_set_layout. Only set the layout if gdb has not already
3960 entered the TUI_FAILURE state.
3962 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3964 * tui/tui-layout.c (layout_completer): New function.
3965 (_initialize_tui_layout): Set completer on layout command.
3967 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
3969 * tui/tui-layout.c (tui_set_layout): Remove
3970 tui_register_display_type parameter. Remove all checking of this
3971 parameter, and reindent function. Update header comment.
3972 (tui_set_layout_for_display_command): Rename to...
3973 (tui_set_layout_by_name): ...this, and don't check for different
3974 register class types, don't pass a tui_register_display_type to
3975 tui_set_layout. Update header comment.
3976 (layout_names): Remove register set specific names.
3977 * tui/tui-layout.h (tui_set_layout): Remove
3978 tui_register_display_type parameter.
3979 * tui/tui.c (tui_rl_change_windows): Don't pass a
3980 tui_register_display_type to tui_set_layout.
3981 (tui_rl_delete_other_windows): Likewise.
3982 (tui_enable): Likewise.
3983 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
3984 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
3985 (TUI_GENERAL_REGS_NAME): Remove.
3986 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
3987 (TUI_SPECIAL_REGS_NAME): Remove.
3988 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
3989 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
3990 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
3991 (enum tui_register_display_type): Remove.
3992 (struct tui_layout_def): Remove regs_display_type and
3993 float_regs_display_type fields.
3994 (struct tui_data_info): Remove regs_display_type field.
3995 (tui_layout_command): Use new name for
3996 tui_set_layout_for_display_command.
3997 * tui/tui-data.c (layout_def): Don't initialise removed fields.
3998 (tui_clear_win_detail): Don't initialise removed fields of
4000 * tui/tui-regs.c (tui_show_registers): Use new name for
4001 tui_set_layout_for_display_command.
4002 * tui/tui.h (tui_set_layout_for_display_command): Rename
4004 (tui_set_layout_by_name): ...this.
4005 * printcmd.c (display_command): Remove tui related layout call,
4008 2015-05-20 Joel Brobecker <brobecker@adacore.com>
4010 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
4011 (handle_inferior_event): New function.
4013 2015-05-20 Joel Brobecker <brobecker@adacore.com>
4015 * ada-lang.c (to_fixed_array_type): Rename local variable
4016 typename into type_name.
4018 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4020 Fix ASAN crash for gdb.compile/compile.exp.
4021 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
4023 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4025 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
4026 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
4027 * compile/compile-object-load.c (setup_sections, compile_object_load):
4029 * compile/compile.c (compile_to_object): Likewise.
4031 2015-05-16 Doug Evans <xdje42@gmail.com>
4033 * NEWS: Mention support for unbuffered Guile memory ports.
4034 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
4035 (ioscm_lseek_address): Improve overflow calculation.
4036 (gdbscm_memory_port_fill_input): Add assert.
4037 (gdbscm_memory_port_write): Handle unbuffered ports.
4038 Handle large writes identical to Guile's fport_write.
4039 (gdbscm_memory_port_seek): Fix seeking past end check.
4040 (gdbscm_memory_port_close): Handle closing unbuffered port.
4041 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
4042 (ioscm_init_memory_port): Handle unbuffered ports.
4043 (ioscm_reinit_memory_port): Ditto.
4044 (ioscm_init_memory_port): Update size calculation.
4045 (gdbscm_open_memory): Support zero sized ports.
4047 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4049 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
4050 variable compiler warnings.
4052 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4054 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
4056 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4057 Phil Muldoon <pmuldoon@redhat.com>
4059 * NEWS (Changes since GDB 7.9): Add compile print.
4060 * compile/compile-c-support.c (add_code_header, add_code_footer)
4061 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
4062 COMPILE_I_PRINT_VALUE_SCOPE.
4063 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
4064 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
4066 * compile/compile-object-load.c: Include block.h.
4067 (get_out_value_type): New function.
4068 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
4069 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
4071 * compile/compile-object-load.h (struct compile_module): Add fields
4072 out_value_addr and out_value_type.
4073 * compile/compile-object-run.c: Include valprint.h and compile.h.
4074 (struct do_module_cleanup): Add fields out_value_addr and
4076 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
4077 COMPILE_I_PRINT_VALUE_SCOPE.
4078 (compile_object_run): Propagate out_value_addr and out_value_type.
4079 Pass OUT_VALUE_ADDR.
4080 * compile/compile.c: Include valprint.h.
4081 (compile_print_value, compile_print_command): New functions.
4082 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
4083 (_initialize_compile): Update compile code help text. Install
4084 compile_print_command.
4085 * compile/compile.h (compile_print_value): New prototype.
4086 * defs.h (enum compile_i_scope_types): Add
4087 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
4089 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4091 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
4092 Rely on its parameter count.
4093 (compile_object_load): Replace lookup_minimal_symbol_text by
4094 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
4096 * compile/compile-object-load.h (struct compile_module): Replace
4097 func_addr by func_sym.
4098 * compile/compile-object-run.c: Include block.h.
4099 (compile_object_run): Reset module variable after it is freed. Use
4100 FUNC_SYM instead of FUNC_ADDR. Rely on it.
4102 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4104 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
4105 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
4106 (c_compute_program): Call generate_register_struct after typedefs.
4107 * compile/compile-loc2c.c (push, pushf_register_address)
4108 (pushf_register): Cast to GCC_UINTPTR.
4109 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
4110 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
4111 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
4112 * compile/compile.c (_initialize_compile): Enable warnings for
4115 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4117 * cli/cli-script.c (execute_control_command): Update
4118 eval_compile_command caller.
4119 * compile/compile-object-load.c (compile_object_load): Add parameters
4120 scope and scope_data. Set them.
4121 * compile/compile-object-load.h (struct compile_module): Add fields
4122 scope and scope_data.
4123 (compile_object_load): Add parameters scope and scope_data.
4124 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
4125 scope and scope_data.
4126 (compile_object_run): Propagate the fields scope and scope_data.
4127 * compile/compile.c (compile_file_command, compile_code_command):
4128 Update eval_compile_command callers.
4129 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
4130 * compile/compile.h (eval_compile_command): Add parameter scope_data.
4131 * defs.h (struct command_line): Add field scope_data.
4133 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4135 * printcmd.c (struct format_data): Move it to valprint.h.
4136 (print_command_parse_format, print_value): New functions from ...
4137 (print_command_1): ... here. Call them.
4138 * valprint.h (struct format_data): Move it here from printcmd.c.
4139 (print_command_parse_format, print_value): New declarations.
4141 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4143 * compile/compile-object-load.c (compile_object_load): Add
4144 COMPILE_DEBUG message.
4146 2015-05-15 Jerome Guitton <guitton@adacore.com>
4148 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
4149 index to get element instead of enum value.
4150 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
4151 of index to compute length, but enum values to compute bounds.
4152 (ada_array_length): Use enum position of index instead of enum value.
4153 (pos_atr): Move position computation to...
4154 (ada_evaluate_subexp): Use enum values to compute bounds.
4155 * gdbtypes.c (discrete_position): ...this new function.
4156 * gdbtypes.h (discrete_position): New function declaration.
4157 * valprint.c (val_print_array_elements): Call discrete_position
4158 to handle array indexed by non-contiguous enumeration types.
4160 2015-05-15 Jerome Guitton <guitton@adacore.com>
4162 * ada-lang.c (find_parallel_type_by_descriptive_type):
4163 Go through typedefs during lookup.
4164 (to_fixed_array_type): Add support for non-bit packed arrays
4165 as variable-length fields.
4167 2015-05-15 Pedro Alves <palves@redhat.com>
4168 Simon Marchi <simon.marchi@ericsson.com>
4170 * event-loop.c (gdb_notifier) <next_file_handler,
4171 next_poll_fds_index>: New fields.
4172 (get_next_file_handler_to_handle_and_advance): New function.
4173 (delete_file_handler): If deleting the next file handler to
4174 handle, advance to the next file handler.
4175 (gdb_wait_for_event): Bail early if no event fired. Poll file
4176 handlers in round-robin fashion.
4178 2015-05-15 Pedro Alves <palves@redhat.com>
4180 * linux-tdep.c (linux_find_memory_regions_full): Rename local
4181 'private' to 'priv'.
4183 2015-05-15 Pedro Alves <palves@redhat.com>
4185 * nat/linux-nat.h: Include "target/waitstatus.h".
4187 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
4189 * python/py-unwind.c (struct reg_info): Move out of ...
4190 (struct cached_frame_info): ... this scope.
4191 (pending_frame_object_type, unwind_info_object_type): Make extern.
4193 2015-05-15 Joel Brobecker <brobecker@adacore.com>
4195 * ada-lang.c (ada_value_primitive_packed_val): Make sure
4196 accumSize is never negative.
4198 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
4200 * tui/tui-command.c: Remove include of <ctype.h>.
4201 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
4203 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
4205 * dwarf2read.c (die_needs_namespace): Return 1 for
4206 DW_TAG_inlined_subroutine.
4208 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4210 * regcache.c (regcache_cpy_no_passthrough): New declaration.
4211 (regcache_cpy_no_passthrough): Make it static, add function comment.
4212 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
4213 (regcache_cpy_no_passthrough): Remove declaration.
4215 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4217 * gdbthread.h (struct thread_control_state): Update comment for
4219 * infcall.c (run_inferior_call): Update comment about
4221 * infcmd.c (get_return_value): Update comment about stop_registers.
4222 (finish_forward): Update comment about proceed_to_finish.
4223 * infrun.c (stop_registers): Remove.
4224 (clear_proceed_status, normal_stop): Remove stop_registers handling.
4225 * infrun.h (stop_registers): Remove.
4227 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4229 * infcall.c (struct dummy_frame_context_saver)
4230 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
4231 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
4232 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
4234 (call_function_by_hand_dummy): Move discard_cleanups of
4235 inf_status_cleanup before dummy_frame_push. Call
4236 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
4237 Use dummy_frame_context_saver_get_regs instead of stop_registers.
4238 * infcall.h (struct dummy_frame_context_saver)
4239 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
4240 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
4242 * infcmd.c: Include infcall.h.
4243 (get_return_value): Add parameter ctx_saver, use it instead of
4245 (print_return_value): Add parameter ctx_saver, pass it.
4246 (struct finish_command_continuation_args): Add field ctx_saver.
4247 (finish_command_continuation): Update print_return_value caller.
4248 (finish_command_continuation_free_arg): Free also ctx_saver.
4249 (finish_forward): Call dummy_frame_context_saver_setup.
4250 * inferior.h (struct dummy_frame_context_saver): New declaration.
4251 (get_return_value): Add parameter ctx_saver.
4252 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
4253 get_return_value caller.
4255 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4257 * dummy-frame.c (struct dummy_frame_dtor_list): New.
4258 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
4259 (remove_dummy_frame): Process dtor_list.
4260 (pop_dummy_frame): Process dtor_list.
4261 (register_dummy_frame_dtor): Maintain dtor_list.
4262 (find_dummy_frame_dtor): Handle dtor_list.
4263 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
4266 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4268 * compile/compile-object-run.c (do_module_cleanup): Add parameter
4270 (compile_object_run): Update do_module_cleanup caller.
4271 * dummy-frame.c: Include infcall.h.
4272 (struct dummy_frame): Update dtor comment.
4273 (remove_dummy_frame): Call dtor.
4274 (pop_dummy_frame): Update dtor caller.
4275 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
4278 2015-05-13 Joel Brobecker <brobecker@adacore.com>
4282 2015-05-13 Joel Brobecker <brobecker@adacore.com>
4284 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
4285 Xmethods now being able to specify a result type to that new
4288 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
4290 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
4291 first before resizing the window.
4292 * tui/tui.c (tui_enable): Likewise.
4294 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4296 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
4297 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
4298 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
4299 dummy_dtor parameter.
4300 * infcall.h: Include dummy-frame.h.
4301 (call_function_by_hand_dummy_dtor_ftype): Remove.
4302 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
4305 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
4308 * top.c (history_size_setshow_var): Change type to signed.
4309 Initialize to -2. Update documentation.
4310 (set_readline_history_size): Define.
4311 (set_history_size_command): Use it. Remove logic for handling
4313 (init_history): Use set_readline_history_size(). Test for a
4314 value of -2 instead of 0 when determining whether to set a
4315 default history size.
4316 (init_main): Decode the argument of the "size" command as a
4317 zuinteger_unlimited.
4319 2015-05-12 Doug Evans <dje@google.com>
4321 * dwarf2read.c (struct file_entry): Tweak comments.
4322 (get_debug_line_section): Tweak comments.
4324 2015-05-12 Don Breazeal <donb@codesourcery.com>
4326 * NEWS: Announce fork support in the RSP and support
4327 for fork debugging in extended mode.
4329 2015-05-12 Don Breazeal <donb@codesourcery.com>
4331 * remote.c (remote_insert_fork_catchpoint): New function.
4332 (remote_remove_fork_catchpoint): New function.
4333 (remote_insert_vfork_catchpoint): New function.
4334 (remote_remove_vfork_catchpoint): New function.
4335 (pending_fork_parent_callback): New function.
4336 (remove_new_fork_child): New function.
4337 (remote_update_thread_list): Call remote_notif_get_pending_events
4338 and remove_new_fork_child.
4339 (extended_remote_kill): Kill fork child when killing the
4340 parent before follow_fork completes.
4341 (init_extended_remote_ops): Initialize target vector with
4342 new fork catchpoint functions.
4344 2015-05-12 Don Breazeal <donb@codesourcery.com>
4346 * remote.c (remove_vfork_event_p): New function.
4347 (remote_follow_fork): Add vfork event type to event checking.
4348 (remote_parse_stop_reply): New stop reasons "vfork" and
4349 "vforkdone" for RSP 'T' Stop Reply Packet.
4351 2015-05-12 Don Breazeal <donb@codesourcery.com>
4353 * linux-nat.c (linux_nat_ptrace_options): New function.
4354 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
4355 Call linux_nat_ptrace_options and use different argument to
4356 linux_enable_event_reporting.
4357 (_initialize_linux_nat): Delete call to
4358 linux_ptrace_set_additional_flags.
4359 * nat/linux-ptrace.c (current_ptrace_options): Rename to
4360 supported_ptrace_options.
4361 (additional_flags): Delete variable.
4362 (linux_check_ptrace_features): Use supported_ptrace_options.
4363 (linux_test_for_tracesysgood, linux_test_for_tracefork):
4364 Likewise, and remove additional_flags check.
4365 (linux_enable_event_reporting): Change 'attached' argument to
4366 'options'. Use supported_ptrace_options.
4367 (ptrace_supports_feature): Change comment. Use
4368 supported_ptrace_options.
4369 (linux_ptrace_set_additional_flags): Delete function.
4370 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
4371 Delete function prototype.
4372 * remote.c (remote_fork_event_p): New function.
4373 (remote_detach_pid): New function.
4374 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
4375 if doing detach-on-fork.
4376 (remote_follow_fork): New function.
4377 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
4378 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
4379 (init_extended_remote_ops): Initialize to_follow_fork.
4381 2015-05-12 Don Breazeal <donb@codesourcery.com>
4383 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
4384 from static to extern.
4385 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
4386 * remote.c (anonymous enum): <PACKET_fork_event_feature,
4387 * PACKET_vfork_event_feature>: New enumeration constants.
4388 (remote_protocol_features): Add table entries for new packets.
4389 (remote_query_supported): Add new feature queries to qSupported
4392 2015-05-12 Gary Benson <gbenson@redhat.com>
4394 * remote.c (remote_add_inferior): Call exec_file_locate_attach
4395 for fake PIDs as well as real ones.
4396 (remote_pid_to_exec_file): Send empty annex if PID is fake.
4398 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
4400 * NEWS (Python Scripting): Mention the new gdb.Value methods.
4401 * python/py-value.c (valpy_reference_value): New function.
4402 (valpy_const_value): Likewise.
4403 (value_object_methods): Add new methods.
4404 * value.c (make_cv_value): New function.
4405 * value.h (make_cv_value): Declare.
4407 2015-05-08 Yao Qi <yao@codesourcery.com>
4408 Sandra Loosemore <sandra@codesourcery.com>
4410 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
4411 to 'lh->include_dirs' before accessing to it.
4412 (psymtab_include_file_name): Likewise.
4413 (dwarf_decode_lines_1): Likewise.
4414 (dwarf_decode_lines): Likewise.
4415 (file_file_name): Likewise.
4417 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
4419 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
4420 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
4421 (nios2_linux_rt_sigreturn_init): Adjust base address of
4424 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
4426 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
4427 "trap 31" as the breakpoint instruction on all targets.
4429 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4431 * infcmd.c (print_return_value): Remove unused declaration.
4433 2015-05-08 Joel Brobecker <brobecker@adacore.com>
4435 * dwarf2read.c (attr_to_dynamic_prop)
4436 <DW_AT_data_member_location>: Use read_type_die isntead of
4439 2015-05-08 Joel Brobecker <brobecker@adacore.com>
4441 * ada-lang.c (ada_convert_actual): Add handling of formals
4442 passed inside an aligner type.
4444 2015-05-08 Joel Brobecker <brobecker@adacore.com>
4446 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
4448 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
4451 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
4452 Print xmethod matcher status.
4454 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
4456 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
4457 register in the regcache when treating the PSWM register, and vice
4460 2015-05-07 Gary Benson <gbenson@redhat.com>
4462 * linux-thread-db.c (struct thread_db_info)
4463 <td_ta_map_id2thr_p>: Remove field.
4464 (try_thread_db_load_1): Remove initialization for the above.
4466 2015-05-07 Gary Benson <gbenson@redhat.com>
4468 * linux-thread-db.c (struct thread_db_info)
4469 <td_thr_validate_p>: Remove field.
4470 (try_thread_db_load_1): Remove initialization for the above.
4472 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4474 * compile/compile-object-load.c (compile_object_load): Support
4477 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4479 * compile/compile.c (compile_to_object): Make the cmd_string parameter
4480 const. Use new variables for the const compatibility.
4481 (eval_compile_command): Make the cmd_string parameter const.
4482 * compile/compile.h (eval_compile_command): Make the cmd_string
4485 2015-05-06 Joel Brobecker <brobecker@adacore.com>
4487 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
4489 * top.c (deprecated_init_ui_hook): Delete.
4490 (gdb_init): Remove handling of deprecated_init_ui_hook.
4491 * interps.c (clear_interpreter_hooks): Remove handling of
4492 deprecated_init_ui_hook.
4493 * main.c (captured_main): Update comment.
4495 2015-05-06 Joel Brobecker <brobecker@adacore.com>
4497 * solib.c (_initialize_solib): Add "info dll" alias creation.
4498 * windows-nat.c (set_windows_aliases): Delete.
4499 (_initialize_windows_nat): Remove deprecated_init_ui_hook
4501 * NEWS: Add news entry about "info dll" now being available
4504 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4506 * ada-lang.c (value_assign_to_component): Reformat and improve
4507 documentation. Remove all trailing spaces.
4509 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4511 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
4512 Stop counting inlined frames as soon as an out-of-line function
4515 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
4517 * dwarf2read.c (inherit_abstract_dies): Skip
4518 DW_TAG_GNU_call_site dies while inheriting children of an
4519 abstract DIE into a scope.
4520 (read_lexical_block_scope): Inherit abstract DIE's for
4523 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4525 * ada-valprint.c (val_print_packed_array_elements): Delete
4526 variable "len". Add a type-length check when comparing two
4527 consecutive elements of the array. Use the element's actual
4528 length in call to value_contents_eq.
4529 * ada-lang.c (ada_value_primitive_packed_val): Always return
4530 a value whose type has been resolved.
4532 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4534 * ada-lang.c (ada_value_primitive_packed_val): Recompute
4535 BIT_SIZE and LEN if the size of the resolved type is smaller
4536 than BIT_SIZE * HOST_CHAR_BIT.
4538 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4540 * ada-lang.c (ada_value_primitive_packed_val): Use a more
4541 correct address in call to value_at. Adjust call to
4542 value_address accordingly.
4544 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4546 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
4549 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4551 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
4552 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
4554 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
4555 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
4556 (resolve_dynamic_type_internal): Set pinfo.valaddr.
4557 Add handling of addr_stack->valaddr.
4558 (resolve_dynamic_type): Add "valaddr" parameter.
4559 Set pinfo.valaddr field.
4560 * ada-lang.c (ada_discrete_type_high_bound): Update call to
4561 resolve_dynamic_type.
4562 (ada_discrete_type_low_bound): Likewise.
4563 * findvar.c (default_read_var_value): Likewise.
4564 * value.c (value_from_contents_and_address): Likewise.
4566 2015-05-05 Joel Brobecker <brobecker@adacore.com>
4568 * gdbtypes.c (resolve_dynamic_array): Use
4569 create_array_type_with_stride instead of create_array_type.
4571 2015-04-30 DJ Delorie <dj@redhat.com>
4573 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
4576 2015-04-29 Doug Evans <dje@google.com>
4579 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
4580 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
4581 EVAL_AVOID_SIDE_EFFECTS for xmethods.
4582 * extension-priv.h (struct extension_language_ops)
4583 <get_xmethod_result_type>: New member.
4584 * extension.c (get_xmethod_result_type): New function.
4585 * extension.h (get_xmethod_result_type): Declare.
4586 * python/py-xmethods.c (get_result_type_method_name): New static
4588 (py_get_result_type_method_name): Ditto.
4589 (gdbpy_get_xmethod_result_type): New function.
4590 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
4591 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
4592 * python/python.c (python_extension_ops): Add
4593 gdbpy_get_xmethod_result_type.
4594 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
4595 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
4597 (value_x_unop): Ditto.
4598 * value.c (result_type_of_xmethod): New function.
4599 * value.h (result_type_of_xmethod): Declare.
4601 2015-04-29 Gary Benson <gbenson@redhat.com>
4603 * solib.c (solib_find_1): Allow fd argument to be NULL.
4604 (exec_file_find): Update comment.
4605 (solib_find): Likewise.
4606 * exec.c (exec_file_locate_attach): Use NULL as fd
4607 argument to exec_file_find to avoid having to close
4609 * infrun.c (follow_exec): Likewise.
4611 2015-04-28 Doug Evans <dje@google.com>
4614 * python/lib/gdb/printing.py (register_pretty_printer): Handle
4615 name or __name__ attributes. Handle gdb module as first argument.
4617 2015-04-28 Doug Evans <dje@google.com>
4620 * python/py-prettyprint.c (print_children): Verify result of children
4621 iterator. Provide better error message.
4622 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
4623 * python/python.c (gdbpy_print_python_errors_p): New function.
4625 2015-04-28 Doug Evans <dje@google.com>
4627 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
4629 2015-04-28 Sasha Smundak <asmundak@google.com>
4631 * NEWS: Mention gdb.Type.optimized_out method.
4632 * python/py-type.c (typy_optimized_out): New function.
4634 2015-04-28 John Baldwin <jhb@FreeBSD.org>
4636 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
4638 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4640 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
4641 (initialize_utils): Move call of init_page_info() to ...
4642 * top.c (gdb_init): ... here.
4644 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4646 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
4647 (tui_sigwinch_handler): Still update our idea of
4648 the terminal's width and height even when TUI is not active.
4650 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4652 * utils.h (set_screen_width_and_height): Declare.
4653 * utils.c (set_screen_width_and_height): Define.
4654 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
4656 2015-04-28 Gary Benson <gbenson@redhat.com>
4658 * infrun.c (solist.h): New include.
4659 (follow_exec): Use exec_file_find to prefix execd_pathname
4662 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4664 * tui/tui-source.c (tui_set_source_content): Avoid calling
4665 strcpy() when offset is 0.
4667 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4670 * tui/tui-data.c (tui_free_window): Don't free the locator
4671 window when passed an SRC_WIN or a DISASSEM_WIN.
4673 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
4675 * tui/tui-data.h (struct tui_win_element): Forward-declare.
4676 (tui_win_content): Move declaration.
4677 (struct tui_gen_win_info): Give 'content' field the
4678 type tui_win_content.
4679 * tui/tui-data.c (init_content_element): Remove redundant and
4681 (tui_add_content_elements): Remove erroneous cast.
4682 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
4684 (tui_get_begin_asm_address): Likewise.
4685 * tui/tui-regs.c (tui_show_registers): Likewise.
4686 (tui_show_register_group): Likewise.
4687 (tui_display_registers_from): Likewise.
4688 (tui_check_register_values): Likewise.
4689 * tui/tui-source.c (tui_set_source_content): Likewise.
4690 (tui_set_source_content_nil): Likewise.
4691 (tui_source_is_displayed): Likewise.
4692 * tui/tui-stack.c (tui_show_locator_content): Likewise.
4693 (tui_set_locator_fullname): Likewise.
4694 (tui_set_locator_info): Likewise.
4695 (tui_show_frame_info): Likewise.
4696 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
4697 (tui_show_source_line): Likewise.
4698 (tui_horizontal_source_scroll): Likewise.
4699 (tui_update_breakpoint_info): Likewise.
4700 (tui_set_exec_info_content): Likewise.
4701 (tui_show_exec_info_content): Likewise.
4702 (tui_alloc_source_buffer): Likewise.
4703 (tui_line_is_displayed): Likewise.
4704 (tui_addr_is_displayed): Likewise.
4706 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4708 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
4709 event if PL_FLAG_EXEC is set.
4710 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
4711 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
4712 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
4713 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
4714 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
4716 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4718 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
4719 [TDP_RFPPWAIT] New variable fbsd_pending_children.
4720 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
4721 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
4722 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
4723 [PT_LWPINFO] (fbsd_wait): New function.
4724 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
4725 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
4726 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
4727 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
4728 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
4729 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
4730 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
4731 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
4732 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
4734 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
4735 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
4736 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
4737 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
4738 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
4739 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
4740 Set "to_post_attach" to "fbsd_post_attach".
4742 2015-04-27 John Baldwin <jhb@FreeBSD.org>
4744 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
4745 (fbsd_find_memory_regions): Mark static.
4746 (fbsd_nat_add_target): New function.
4747 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
4748 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
4749 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
4750 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
4751 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
4752 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
4754 2015-04-27 Gary Benson <gbenson@redhat.com>
4756 * objfiles.c (allocate_objfile): Do not attempt to expand name
4757 if name is a "target:" filename.
4758 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
4759 to load auto-load scripts for objfiles with "target:" filenames.
4761 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4763 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
4764 (enum s390_vector_abi_kind): New enum.
4765 (struct gdbarch_tdep)<vector_abi>: New field.
4766 (s390_effective_inner_type): Add parameter min_size. Stop
4767 unwrapping if the inner type is smaller than min_size.
4768 (s390_function_arg_float): Adjust call to
4769 s390_effective_inner_type.
4770 (s390_function_arg_vector): New function.
4771 (s390_function_arg_integer): Adjust comment.
4772 (struct s390_arg_state)<vr>: New field.
4773 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
4774 arguments according to vector ABI when appropriate.
4775 (s390_push_dummy_call): Initialize the argument state's field
4776 'vr'. Adjust calls to s390_handle_arg.
4777 (s390_register_return_value): Handle vector return values.
4778 (s390_return_value): Apply the "register" return value convention
4779 to a vector when appropriate.
4780 (s390_gdbarch_init): Initialize tdep->vector_abi.
4781 * NEWS: Announce S390 vector ABI support.
4783 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4785 * s390-linux-tdep.c (s390_return_value_convention): Remove
4786 function. Inline its logic...
4787 (s390_return_value): ...here. Instead, move the handling of the
4788 "register" return value convention...
4789 (s390_register_return_value): ...here. New function.
4791 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4794 (is_float_singleton): Remove function. Move the "singleton" part
4796 (s390_effective_inner_type): ...here. New function.
4797 (is_float_like): Remove function. Inline its logic...
4798 (s390_function_arg_float): ...here.
4799 (is_pointer_like, is_integer_like, is_struct_like): Remove
4800 functions. Inline their logic...
4801 (s390_function_arg_integer): ...here.
4802 (s390_function_arg_pass_by_reference): Remove function.
4803 (extend_simple_arg): Remove function.
4804 (alignment_of): Remove function.
4805 (struct s390_arg_state): New structure.
4806 (s390_handle_arg): New function.
4807 (s390_push_dummy_call): Move parameter placement logic to the new
4808 function s390_handle_arg. Call it for calculating the stack area
4809 sizes first, and again for actually writing the parameters.
4811 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
4813 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
4814 false if the argument is zero.
4816 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
4818 * ada-lang.c (template_to_static_fixed_type): Return input type
4819 when it is already fixed. Cache the input type itself when not
4820 creating a static fixed copy. Make it explicit that we never
4821 molestate the input type.
4822 * gdbtypes.c (resolve_dynamic_struct): Reset the
4823 TYPE_TARGET_TYPE field for resolved copies.
4825 2015-04-27 Joel Brobecker <brobecker@adacore.com>
4827 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
4828 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
4829 (template_to_static_fixed_type): Call ada_check_typedef only
4832 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
4834 * cli/cli-dump.c (srec_dump_command): Add internationalization
4836 (ihex_dump_command): Likewise.
4837 (tekhex_dump_command): Likewise.
4838 (binary_dump_command): Likewise.
4839 (binary_append_command): Likewise.
4841 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
4843 * cli/cli-dump.c (verilog_cmdlist): New variable.
4844 (dump_verilog_memory): New function.
4845 (dump_verilog_value): New function.
4846 (verilog_dump_command): New function.
4847 (_initialize_cli_dump): Add new commands to support verilog dump
4849 * NEWS: Add entry for "dump verilog".
4851 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
4853 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
4854 descriptive type when there is none.
4856 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
4858 * tui/tui-win.c (tui_async_resize_screen): Call
4859 rl_resize_terminal().
4861 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4863 * windows-nat.c (handle_output_debug_string): Don't change
4864 current_event.dwThreadId.
4865 (get_windows_debug_event): Use thread_id, rather than relying on
4866 current_event.dwThreadId being changed.
4868 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
4870 * windows-nat.c (windows_continue): Report an error if
4871 ContinueDebugEvent() fails.
4873 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4875 * windows-nat.c (windows_resume): Fix misspelling in debug output.
4877 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4879 * windows-nat.c (get_windows_debug_event): Replace retval with
4880 thread_id throughout. Update stale comment.
4882 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
4884 * windows-nat.c (get_windows_debug_event): Don't use ternary
4885 conditional operator.
4887 2015-04-21 Pierre Muller <muller@sourceware.org>
4890 p-exp.y (yylex): Reorganize code to return the matched pattern
4891 for a field of this.
4893 2015-04-21 Gary Benson <gbenson@redhat.com>
4895 * common/fileio.h (fileio_to_host_openflags): New declaration.
4896 * common/fileio.c (fcntl.h): New include.
4897 (fileio_to_host_openflags): New function, factored out from...
4898 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
4901 2015-04-21 Kevin Buettner <kevinb@redhat.com>
4903 * rl78-tdep.c (RL78_SP_ADDR): Define.
4904 (opc_reg_to_gdb_regnum): New static function.
4905 (rl78_analyze_prologue): Recognize instructions forming slightly
4906 more interesting prologues.
4908 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4911 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4912 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4913 TYPE_CODE_REF types so that they are not considered as dynamic
4914 depending on the referenced type.
4915 (resolve_dynamic_type_internal): Likewise.
4917 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
4920 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
4921 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4922 "top_level" parameter.
4923 (resolve_dynamic_type_internal): Remove the unused "top_level"
4924 parameter. Update call to is_dynamic_type_internal.
4925 (is_dynamic_type): Update call to is_dynamic_type_internal.
4926 (resolve_dynamic_range): Update call to
4927 resolve_dynamic_type_internal.
4928 (resolve_dynamic_union): Likewise.
4929 (resolve_dynamic_struct): Likewise.
4930 (resolve_dynamic_type): Likewise.
4932 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
4934 * breakpoint.c (update_dprintf_command_list): Remove duplicated
4937 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
4939 * reply_mig_hack.awk: Robustify parsing.
4941 * reply_mig_hack.awk: Don't bother to declare an intermediate
4942 function pointer variable.
4944 2015-04-17 Doug Evans <dje@google.com>
4946 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
4947 to "exec_displacement" to avoid confusion with inner use of the name.
4949 2015-04-17 Pedro Alves <palves@redhat.com>
4951 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
4952 if HW point of TYPE isn't supported.
4954 2015-04-17 Yao Qi <yao.qi@linaro.org>
4955 Pedro Alves <palves@redhat.com>
4957 * target.h (target_can_use_hardware_watchpoint): Update comments.
4958 Remove trailing ";".
4960 2015-04-17 Gary Benson <gbenson@redhat.com>
4962 * remote.c (remote_add_inferior): New argument try_open_exec.
4963 If nonzero, attempt to open the inferior's executable file as
4964 the main executable if no main executable is open already.
4965 All callers updated.
4966 * NEWS: Mention that GDB now supports automatic location and
4967 retrieval of executable + files from remote targets.
4969 2015-04-17 Gary Benson <gbenson@redhat.com>
4971 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
4972 * remote.c (PACKET_qXfer_exec_file): Likewise.
4973 (remote_protocol_features): Register the
4974 "qXfer:exec-file:read" feature.
4975 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
4976 (remote_pid_to_exec_file): New function.
4977 (init_remote_ops): Initialize to_pid_to_exec_file.
4978 (_initialize_remote): Register new "set/show remote
4979 pid-to-exec-file-packet" command.
4980 * NEWS: Announce new qXfer:exec-file:read packet.
4982 2015-04-17 Gary Benson <gbenson@redhat.com>
4984 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
4986 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
4987 New function, factored out from...
4988 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
4990 2015-04-17 Gary Benson <gbenson@redhat.com>
4992 * exec.c (solist.h): New include.
4993 (exec_file_locate_attach): Prefix absolute executable
4994 paths with gdb_sysroot if set.
4995 * NEWS: Mention that executable paths may be prepended
4998 2015-04-17 Gary Benson <gbenson@redhat.com>
5000 * solist.h (exec_file_find): New declaration.
5001 * solib.c (solib_find_1): New function, factored out from...
5002 (solib_find): ...here.
5003 (exec_file_find): New function.
5005 2015-04-17 Gary Benson <gbenson@redhat.com>
5007 * gdbcore.h (exec_file_locate_attach): New declaration.
5008 * exec.c (exec_file_locate_attach): New function, factored
5010 * infcmd.c (attach_command_post_wait): ...here.
5012 2015-04-17 Mike Frysinger <vapier@gentoo.org>
5014 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
5016 2015-04-16 Yao Qi <yao.qi@linaro.org>
5018 * infrun.c (maybe_software_singlestep): Declare.
5019 (displaced_step_fixup): Call maybe_software_singlestep.
5021 2015-04-15 Doug Evans <dje@google.com>
5023 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
5025 2015-04-15 Doug Evans <dje@google.com>
5027 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
5029 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
5031 * python/lib/gdb/command/unwinders.py: Add parentheses.
5033 2015-04-15 Yao Qi <yao.qi@linaro.org>
5035 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
5037 2015-04-15 Yao Qi <yao.qi@linaro.org>
5039 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
5041 2015-04-15 Yao Qi <yao.qi@linaro.org>
5043 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
5044 dsc->insn_size instead of 4.
5046 2015-04-14 Gary Benson <gbenson@redhat.com>
5048 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
5049 * minidebug.c (lzma_stat): Likewise.
5050 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
5051 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
5053 2015-04-13 Stan Shebs <stanshebs@google.com>
5055 * MAINTAINERS: Update my email address.
5057 2015-04-13 John Baldwin <jhb@FreeBSD.org>
5059 * amd64-tdep.c (amd64_target_description): New function.
5060 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
5061 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
5062 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
5063 x86 extended save area.
5064 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
5065 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
5066 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
5067 (_initialize_amd64fbsd_nat): Set "to_read_description" to
5068 "amd64fbsd_read_description".
5069 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
5070 (amd64fbsd_supply_xstateregset): New function.
5071 (amd64fbsd_collect_xstateregset): New function.
5072 Add "amd64fbsd_xstateregset".
5073 (amd64fbsd_iterate_over_regset_sections): New function.
5074 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
5075 "I386_FBSD_XSAVE_XCR0_OFFSET".
5076 Add "iterate_over_regset_sections" gdbarch method.
5077 Add "core_read_description" gdbarch method.
5078 * i386-tdep.c (i386_target_description): New function.
5079 * i386-tdep.h: Export i386_target_description and tdesc_i386.
5080 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
5081 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
5082 x86 extended save area.
5083 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
5084 * i386bsd-nat.h: Export i386bsd_xsave_len.
5085 * i386fbsd-nat.c (i386fbsd_read_description): New function.
5086 (_initialize_i386fbsd_nat): Set "to_read_description" to
5087 "i386fbsd_read_description".
5088 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
5089 (i386fbsd_core_read_description): New function.
5090 (i386fbsd_supply_xstateregset): New function.
5091 (i386fbsd_collect_xstateregset): New function.
5092 Add "i386fbsd_xstateregset".
5093 (i386fbsd_iterate_over_regset_sections): New function.
5094 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
5095 "I386_FBSD_XSAVE_XCR0_OFFSET".
5096 Add "iterate_over_regset_sections" gdbarch method.
5097 Add "core_read_description" gdbarch method.
5098 * i386fbsd-tdep.h: New file.
5100 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5102 * NEWS (Changes since GDB 7.9): Add removed -xdb.
5103 * breakpoint.c (command_line_is_silent): Remove xdb_commands
5105 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
5107 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
5109 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
5111 * defs.h (xdb_commands): Remove declaration.
5112 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
5113 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
5114 * infcmd.c (run_no_args_command, go_command): Remove.
5115 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
5116 * infrun.c (xdb_handle_command): Remove.
5117 (_initialize_infrun): Remove xdb_commands for lz and z.
5118 * main.c (xdb_commands): Remove variable.
5119 (captured_main): Remove "xdb" from long_options.
5120 (print_gdb_help): Remove --xdb from help.
5121 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
5122 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
5123 * stack.c (backtrace_full_command, args_plus_locals_info)
5124 (current_frame_command): Remove.
5125 (_initialize_stack): Remove xdb_commands for t, T and l.
5126 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
5127 * thread.c (_initialize_thread): Remove xdb_commands condition.
5128 * tui/tui-layout.c (tui_toggle_layout_command)
5129 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
5130 (_initialize_tui_layout): Remove xdb_commands for td and ts.
5131 * tui/tui-regs.c (tui_scroll_regs_forward_command)
5132 (tui_scroll_regs_backward_command): Remove.
5133 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
5134 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
5135 (_initialize_tui_win): Remove xdb_commands for U and w.
5136 * utils.c (pagination_on_command, pagination_off_command): Remove.
5137 (initialize_utils): Remove xdb_commands for am and sm.
5139 2015-04-10 Pedro Alves <palves@redhat.com>
5141 * infrun.c (displaced_step_fixup): Switch to the event ptid
5142 earlier. If the thread stopped for a watchpoint and the
5143 target/arch has non-continuable watchpoints, cancel the displaced
5145 (resume): Don't start a displaced step if in-line step-over info
5148 2015-04-10 Pedro Alves <palves@redhat.com>
5150 * infrun.c (displaced_step_in_progress): New function.
5151 (do_target_resume): Advise target to report all signals if
5154 2015-04-10 Pedro Alves <palves@redhat.com>
5157 * infrun.c (process_event_stop_test): Don't assume a step-resume
5158 is set if tp->stepped_breakpoint is true.
5160 2015-04-10 Yao Qi <yao.qi@linaro.org>
5162 * arm-tdep.c (install_alu_reg): Update comment.
5163 (thumb_copy_alu_reg): Remove local variable rn. Update
5164 debugging message. Use r2 instead of r1 in the modified
5167 2015-04-10 Pedro Alves <palves@redhat.com>
5170 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
5171 linux_displaced_step_location as gdbarch_displaced_step_location
5173 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
5174 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
5175 * linux-tdep.c (linux_displaced_step_location): New function,
5176 based on ppc_linux_displaced_step_location.
5177 * linux-tdep.h (linux_displaced_step_location): New declaration.
5178 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
5179 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
5181 (ppc_linux_init_abi): Install linux_displaced_step_location as
5182 gdbarch_displaced_step_location hook, even without Cell/B.E..
5183 (_initialize_ppc_linux_tdep): Don't install
5184 ppc_linux_inferior_created as inferior_created observer.
5185 * s390-linux-tdep.c (s390_gdbarch_init): Install
5186 linux_displaced_step_location as gdbarch_displaced_step_location
5189 2015-04-09 Gary Benson <gbenson@redhat.com>
5191 * common/common-remote-fileio.h: Rename to...
5192 * common/fileio.h: ...this. Update all references.
5193 (remote_fileio_to_fio_error): Rename to...
5194 (host_to_fileio_error): ...this.
5195 (remote_fileio_to_be): Rename to...
5196 (host_to_bigendian): ...this. Update all callers.
5197 (remote_fileio_to_fio_uint): Rename to...
5198 (host_to_fileio_uint): ...this. Update all callers.
5199 (remote_fileio_to_fio_time): Rename to...
5200 (host_to_fileio_time): ...this. Update all callers.
5201 (remote_fileio_to_fio_stat): Rename to...
5202 (host_to_fileio_stat): ...this.
5203 Update all references.
5204 * common/common-remote-fileio.c: Rename to...
5205 * common/fileio.c: ...this. Update all references.
5206 (remote_fileio_to_fio_error): Rename to...
5207 (host_to_fileio_error): ...this. Update all callers.
5208 (remote_fileio_mode_to_target): Rename to...
5209 (fileio_mode_pack): ...this. Update all callers.
5210 (remote_fileio_to_fio_mode): Rename to...
5211 (host_to_fileio_mode): ...this. Update all callers.
5212 (remote_fileio_to_fio_ulong): Rename to...
5213 (host_to_fileio_ulong): ...this. Update all callers.
5214 (remote_fileio_to_fio_stat): Rename to...
5215 (host_to_fileio_stat): ...this. Update all callers.
5217 2015-04-09 Andy Wingo <wingo@igalia.com>
5219 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
5220 (frame_functions): Bind gdbscm_frame_read_register to
5221 frame-read-register.
5222 * guile/lib/gdb.scm (frame-read-register): Export.
5224 2015-04-09 Gary Benson <gbenson@redhat.com>
5226 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
5228 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
5229 New function, factored out the named functions below.
5230 * inf-child.c (gdb/fileio.h): Remove include.
5231 (common-remote-fileio.h): New include.
5232 (inf_child_errno_to_fileio_error): Remove function. Update
5233 all callers to use remote_fileio_to_fio_error.
5234 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
5236 2015-04-09 Andy Wingo <wingo@igalia.com>
5238 * MAINTAINERS (Write After Approval): Add Andy Wingo.
5240 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
5242 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
5243 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
5244 * configure: Regenerated.
5246 2015-04-09 Pedro Alves <palves@redhat.com>
5248 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
5249 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
5250 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
5251 * gnulib/import/Makefile.am: Update.
5252 * gnulib/import/Makefile.in: Update.
5253 * gnulib/import/m4/gnulib-cache.m4: Update.
5254 * gnulib/import/m4/gnulib-comp.m4: Update.
5255 * gnulib/import/m4/strtok_r.m4: New file.
5256 * gnulib/import/strtok_r.c: New file.
5258 2015-04-09 Pedro Alves <palves@redhat.com>
5260 * gnulib/update-gnulib.sh (aclocal version check): Filter out
5261 "called too early to check prototype".
5263 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
5266 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
5267 use a caching mechanism. Adjust comments and code to reflect
5268 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
5269 (cmdpy_completer_handle_brkchars): Adjust call to
5270 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
5271 (cmdpy_completer): Likewise.
5273 2015-04-08 Yao Qi <yao.qi@linaro.org>
5275 * spu-tdep.c (spu_gdbarch_init): Don't call
5276 set_gdbarch_cannot_step_breakpoint.
5278 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
5280 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
5282 2015-04-07 Pedro Alves <palves@redhat.com>
5284 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
5285 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
5286 (delete_exited_threads): New declaration.
5287 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
5288 * linux-nat.c (linux_nat_update_thread_list): New function.
5289 (linux_nat_add_target): Install it.
5290 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
5291 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
5292 (delete_exited_threads): New function.
5294 2015-04-07 Pedro Alves <pedro@codesourcery.com>
5296 * infrun.c (resume) <displaced stepping debug output>: Get the
5297 leader thread's regcache, not resume_ptid's.
5299 2015-04-06 Doug Evans <xdje42@gmail.com>
5301 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
5303 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
5304 Include symbol domain in debugging output.
5306 2015-04-06 Pedro Alves <palves@redhat.com>
5307 Bernd Edlinger <bernd.edlinger@hotmail.de>
5309 * configure.ac: Remove the mingw32-specific stub-termcap.o
5310 fallback, and instead fallback to the stub termcap on all hosts.
5311 * configure: Regenerate.
5312 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
5315 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
5317 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
5318 "top_level" parameter.
5319 (resolve_dynamic_type_internal): Remove the unused "top_level"
5320 parameter. Update call to is_dynamic_type_internal.
5321 (is_dynamic_type): Update call to is_dynamic_type_internal.
5322 (resolve_dynamic_range): Update call to
5323 resolve_dynamic_type_internal.
5324 (resolve_dynamic_union): Likewise.
5325 (resolve_dynamic_struct): Likewise.
5326 (resolve_dynamic_type): Likewise.
5328 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
5330 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
5331 TYPE_CODE_REF types so that they are not considered as dynamic
5332 depending on the referenced type.
5333 (resolve_dynamic_type_internal): Likewise.
5335 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
5337 * Makefile.in (top_srcdir): New.
5338 * configure: Regenerated.
5340 2015-04-02 Gary Benson <gbenson@redhat.com>
5342 * NEWS: Announce the new default sysroot of "target:".
5344 2015-04-02 Gary Benson <gbenson@redhat.com>
5346 * main.c (captured_main): Set gdb_sysroot to "target:"
5347 if not otherwise set.
5349 2015-04-02 Gary Benson <gbenson@redhat.com>
5351 * exec.c (exec_file_attach): Support "target:" filenames.
5353 2015-04-02 Gary Benson <gbenson@redhat.com>
5355 * solib.c (solib_find): Strip "target:" prefix from sysroot
5356 if accessing local files.
5358 2015-04-02 Gary Benson <gbenson@redhat.com>
5360 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
5361 checks and error messages.
5363 2015-04-02 Gary Benson <gbenson@redhat.com>
5365 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
5366 (remote_filename_p): Remove declaration.
5367 (remote_bfd_open): Likewise.
5368 * remote.c (remote_bfd_iovec_open): Remove function.
5369 (remote_bfd_iovec_close): Likewise.
5370 (remote_bfd_iovec_pread): Likewise.
5371 (remote_bfd_iovec_stat): Likewise.
5372 (remote_filename_p): Likewise.
5373 (remote_bfd_open): Likewise.
5374 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
5375 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
5376 (gdb_bfd_open_maybe_remote): Remove function.
5377 (symfile_bfd_open): Replace remote filename check with
5378 target filename check.
5379 (reread_symbols): Use gdb_bfd_open.
5380 * build-id.c (gdbcore.h): New include.
5381 (build_id_to_debug_bfd): Use gdb_bfd_open.
5382 * infcmd.c (attach_command_post_wait): Remove remote filename
5384 * solib.c (solib_find): Replace remote-specific handling with
5385 target-specific handling. Update comments where necessary.
5386 (solib_bfd_open): Replace remote-specific handling with
5387 target-specific handling.
5388 (gdb_sysroot_changed): New function.
5389 (_initialize_solib): Call the above when gdb_sysroot changes.
5390 * windows-tdep.c (gdbcore.h): New include.
5391 (windows_xfer_shared_library): Use gdb_bfd_open.
5393 2015-04-02 Gary Benson <gbenson@redhat.com>
5395 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
5396 (is_target_filename): New declaration.
5397 (gdb_bfd_has_target_filename): Likewise.
5398 (gdb_bfd_open): Update documentation comment.
5399 * gdb_bfd.c (target.h): New include.
5400 (gdb/fileio.h): Likewise.
5401 (is_target_filename): New function.
5402 (gdb_bfd_has_target_filename): Likewise.
5403 (fileio_errno_to_host): Likewise.
5404 (gdb_bfd_iovec_fileio_open): Likewise.
5405 (gdb_bfd_iovec_fileio_pread): Likewise.
5406 (gdb_bfd_iovec_fileio_close): Likewise.
5407 (gdb_bfd_iovec_fileio_fstat): Likewise.
5408 (gdb_bfd_open): Use target fileio to access paths prefixed
5409 with "target:" where necessary.
5411 2015-04-02 Gary Benson <gbenson@redhat.com>
5413 * target.h (struct target_ops) <to_filesystem_is_local>:
5415 (target_filesystem_is_local): New macro.
5416 * target-delegates.c: Regenerate.
5417 * remote.c (remote_filesystem_is_local): New function.
5418 (init_remote_ops): Initialize to_filesystem_is_local.
5420 2015-04-02 Gary Benson <gbenson@redhat.com>
5422 * target.h (struct target_ops) <to_fileio_fstat>: New field.
5423 (target_fileio_fstat): New declaration.
5424 * target.c (target_fileio_fstat): New function.
5425 * inf-child.c (inf_child_fileio_fstat): Likewise.
5426 (inf_child_target): Initialize to_fileio_fstat.
5427 * remote.c (init_remote_ops): Likewise.
5429 2015-04-01 Sasha Smundak <asmundak@google.com>
5431 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
5432 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
5433 (py-unwind.o): New recipe.
5434 * NEWS: mention Python frame unwinding.
5435 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
5436 gdb/unwinder.py and gdb/command/unwinder.py
5437 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
5439 (execute_unwinders): New function.
5440 * python/lib/gdb/command/unwinders.py: New file.
5441 * python/lib/gdb/unwinder.py: New file.
5442 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
5443 (objfpy_dealloc): Decrement frame_unwinders reference count.
5444 (objfpy_initialize): Create frame_unwinders list.
5445 (objfpy_get_frame_unwinders): New function.
5446 (objfpy_set_frame_unwinders): Ditto.
5447 (objfile_getset): Add frame_unwinders attribute to Objfile.
5448 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
5449 (pspy_dealloc): Decrement frame_unwinders reference count.
5450 (pspy_initialize): Create frame_unwinders list.
5451 (pspy_get_frame_unwinders): New function.
5452 (pspy_set_frame_unwinders): Ditto.
5453 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
5454 * python/py-unwind.c: New file.
5455 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
5456 (objpy_get_frame_unwinders): New prototype.
5457 (gdbpy_initialize_unwind): New prototype.
5458 * python/python.c (gdbpy_apply_type_printers): Call
5459 gdbpy_initialize_unwind.
5461 2015-04-01 Pedro Alves <palves@redhat.com>
5463 * infrun.c (resume): Check currently_stepping after clearing
5464 stepped_breakpoint, not before.
5466 2015-04-01 Pedro Alves <palves@redhat.com>
5468 * infrun.c (print_target_wait_results): Print all the ptid
5471 2015-04-01 Pedro Alves <palves@redhat.com>
5473 * infrun.c (keep_going): Also discard cleanups if inserting
5476 2015-04-01 Pedro Alves <palves@redhat.com>
5478 * infrun.c (wait_for_inferior): Install the
5479 finish_thread_state_cleanup cleanup across the whole function, not
5480 just around handle_inferior_event.
5482 2015-04-01 Pedro Alves <palves@redhat.com>
5484 * infrun.c (resume) <step past permanent breakpoint>: Use
5487 2015-04-01 Pedro Alves <palves@redhat.com>
5489 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
5491 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
5493 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
5495 2015-04-01 Pedro Alves <palves@redhat.com>
5497 * linux-thread-db.c (record_thread): Readd the thread to gdb's
5498 list if it was marked exited.
5500 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
5502 * configure: Regenerated.
5504 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
5505 Jan Kratochvil <jan.kratochvil@redhat.com>
5506 Oleg Nesterov <oleg@redhat.com>
5509 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
5510 New enum identifying the various options of the coredump_filter
5512 (struct smaps_vmflags): New struct.
5513 (use_coredump_filter): New variable.
5514 (decode_vmflags): New function.
5515 (mapping_is_anonymous_p): Likewise.
5516 (dump_mapping_p): Likewise.
5517 (linux_find_memory_regions_full): New variables
5518 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
5519 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
5520 parsing of its information. Implement memory mapping filtering
5521 based on its contents.
5522 (show_use_coredump_filter): New function.
5523 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
5524 * NEWS: Mention the possibility of using the
5525 '/proc/PID/coredump_filter' file when generating a corefile.
5526 Mention new command 'set use-coredump-filter'.
5528 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
5530 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
5531 read_memory_unsigned_integer.
5533 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
5535 * Makefile.in (ZLIB): New.
5536 (ZLIBINC): Likewise.
5537 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
5538 (CLIBS): Add $(ZLIB).
5539 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
5541 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
5542 * top.c (print_gdb_configuration): Remove --with-zlib and
5544 * config.in: Regenerated.
5545 * configure: Likewise.
5547 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
5549 * NEWS: Mention info os cpus support.
5550 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
5551 (struct osdata_type): Add cpus entry, reorder the entries in
5554 2015-03-31 Matthias Klose <doko@ubuntu.com>
5556 * compile/compile.c (compile_to_object): Allow triplets with or
5559 2015-03-30 Doug Evans <dje@google.com>
5562 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
5563 klass in VAR_DOMAIN.
5565 2015-03-30 Gary Benson <gbenson@redhat.com>
5567 * remote.c (remote_mourn_1): Remove function. Update all callers
5568 to use remote_mourn.
5569 (extended_remote_mourn_1): Remove function. Update all callers
5570 to use extended_remote_mourn.
5571 (extended_remote_attach_1): Remove function. Update all callers
5572 to use extended_remote_attach.
5574 2015-03-28 James Bowman <james.bowman@ftdichip.com>
5576 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
5577 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
5578 (ALLDEPFILES): Add ft32-tdep.c.
5579 * configure.tgt: Add FT32 entry.
5580 * ft32-tdep.c: New file, FT32 target-dependent code.
5581 * ft32-tdep.h: New file, FT32 target-dependent code.
5583 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5586 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5588 * printcmd.c (print_command_1): Move expr variable scope.
5590 2015-03-27 Joel Brobecker <brobecker@adacore.com>
5592 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
5594 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
5596 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
5599 2015-03-26 Joel Brobecker <brobecker@adacore.com>
5601 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
5602 exception raised while parsing the probe arguments.
5603 Force parsing to be done using the C language parser.
5604 * expression.h (parse_expression_with_language): Declare.
5605 * parse.c (parse_expression_with_language): New function.
5607 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
5609 * MAINTAINERS (Write After Approval): Add "Jon Turney".
5611 2015-03-26 Andy Wingo <wingo@igalia.com>
5614 * dwarf2read.c (struct partial_die_info): Add has_const_value
5616 (add_partial_symbol): Don't punt on symbols that have const_value
5618 (read_partial_die): Detect DW_AT_const_value.
5620 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5623 * printcmd.c (print_command_1): Move expr variable scope.
5625 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
5628 * printcmd.c (validate_format): Make the parameter cmdname const.
5630 2015-03-26 Don Breazeal <donb@codesourcery.com>
5632 * remote.c (_initialize_remote): Update comment.
5634 2015-03-26 Pedro Alves <palves@redhat.com>
5635 Jon TURNEY <jon.turney@dronecode.org.uk>
5637 * coffread.c (coff_symfile_read): When constructing the name of an
5638 import stub symbol from import symbol for amd64, only skip the
5639 char after _imp_ if the target is underscored (like i386) and the
5640 char is indeed the target's leading char.
5642 2015-03-25 Pedro Alves <palves@redhat.com>
5644 * target.h <to_async>: Replace 'callback' and 'context' parameters
5645 with boolean 'enable' parameter.
5646 (target_async): Replace CALLBACK and CONTEXT parameters with
5647 boolean ENABLE parameter.
5648 * inf-loop.c (inferior_event_handler): Adjust.
5649 * linux-nat.c (linux_nat_attach, linux_nat_resume)
5650 (linux_nat_resume): Adjust.
5651 (async_client_callback, async_client_context): Delete.
5652 (handle_target_event): Call inferior_event_handler directly.
5653 (linux_nat_async): Replace 'callback' and 'context' parameters
5654 with boolean 'enable' parameter. Adjust. Remove references to
5655 async_client_callback and async_client_context.
5656 (linux_nat_close): Adjust.
5657 * record-btrace.c (record_btrace_async): Replace 'callback' and
5658 'context' parameters with boolean 'enable' parameter. Adjust.
5659 (record_btrace_resume): Adjust.
5660 * record-full.c (record_full_async): Replace 'callback' and
5661 'context' parameters with boolean 'enable' parameter. Adjust.
5662 (record_full_resume, record_full_core_resume): Adjust.
5663 * remote.c (struct remote_state) <async_client_callback,
5664 async_client_context>: Delete fields.
5665 (remote_start_remote, extended_remote_attach_1, remote_resume)
5666 (extended_remote_create_inferior): Adjust.
5667 (remote_async_serial_handler): Call inferior_event_handler
5669 (remote_async): Replace 'callback' and 'context' parameters with
5670 boolean 'enable' parameter. Adjust.
5671 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
5673 * target-delegates.c: Regenerate.
5675 2015-03-25 Gary Benson <gbenson@redhat.com>
5676 Pedro Alves <palves@redhat.com>
5678 * target.c (fileio_ft_t): New typedef, define object vector.
5679 (fileio_fhandles): New static variable.
5680 (is_closed_fileio_fh): New macro.
5681 (lowest_closed_fd): New static variable.
5682 (acquire_fileio_fd): New function.
5683 (release_fileio_fd): Likewise.
5684 (fileio_fd_to_fh): New macro.
5685 (target_fileio_open): Wrap the file descriptor on success.
5686 (target_fileio_pwrite): Updated to use wrapped file descriptor.
5687 (target_fileio_pread): Likewise.
5688 (target_fileio_close): Likewise.
5690 2015-03-24 Pedro Alves <palves@redhat.com>
5692 * thread.c (thread_apply_all_command): Take exited threads into
5695 2015-03-24 Pedro Alves <palves@redhat.com>
5697 * infrun.c (resume, proceed): Mention
5698 switch_back_to_stepped_thread, not switch_back_to_stepping.
5700 2015-03-24 Pedro Alves <palves@redhat.com>
5702 * infrun.c (user_visible_resume_ptid): Rewrite going from
5703 most-locked to unlocked instead of the opposite. Move comment ...
5704 * infrun.h (user_visible_resume_ptid): ... here.
5706 2015-03-24 Pedro Alves <palves@redhat.com>
5708 * linux-nat.c (linux_nat_resume): Output debug logs before trying
5709 to resume the event lwp. Use the lwp's ptid instead of the passed
5710 in (maybe wildcard) ptid.
5711 (stop_wait_callback): Tweak debug log output.
5712 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
5714 (linux_nat_filter_event): In debug output, distinguish a
5715 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
5716 before trying to resume the lwp.
5718 2015-03-24 Joel Brobecker <brobecker@adacore.com>
5720 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
5721 pointer indirection.
5722 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
5723 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
5725 2015-03-24 Joel Brobecker <brobecker@adacore.com>
5727 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
5728 Renames DYN_ATTR_DATA_LOCATION.
5729 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
5730 DYN_ATTR_DATA_LOCATION.
5731 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
5732 instead of DYN_ATTR_DATA_LOCATION.
5734 2015-03-24 Pedro Alves <palves@redhat.com>
5736 * breakpoint.c (until_break_command): Adjust call to proceed.
5737 * gdbthread.h (struct thread_control_state) <stepping_command>:
5739 * infcall.c (run_inferior_call): Adjust call to proceed.
5740 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
5741 Adjust calls to proceed.
5742 (set_step_frame): Set the current thread's step_start_function
5744 (step_once): Adjust calls to proceed.
5745 (jump_command, signal_command, until_next_command)
5746 (finish_backward, finish_forward, proceed_after_attach_callback)
5747 (attach_command_post_wait): Adjust calls to proceed.
5748 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
5749 (do_target_resume): New function, factored out from ...
5750 (resume): ... here. Remove 'step' parameter. Instead, check
5751 currently_stepping to determine whether the thread should be
5753 (proceed): Remove 'step' parameter and don't set the thread's
5754 step_start_function here. Adjust call to 'resume'.
5755 (handle_inferior_event): Adjust calls to 'resume'.
5756 (switch_back_to_stepped_thread): Use do_target_resume instead of
5758 (keep_going): Adjust calls to 'resume'.
5759 * infrun.h (proceed): Remove 'step' parameter.
5761 * windows-nat.c (do_initial_windows_stuff): Adjust call to
5763 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
5765 2015-03-24 Pedro Alves <palves@redhat.com>
5767 * gdbthread.h (struct thread_control_state) <stepping_command>:
5769 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
5770 the thread's stepping_command field.
5771 * infrun.c (resume): Check the thread's stepping_command flag to
5772 determine which threads should be resumed. Rename 'entry_step'
5774 (clear_proceed_status_thread): Clear 'stepping_command'.
5775 (schedlock_applies): Change parameter type to struct thread_info
5777 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
5778 (switch_back_to_stepped_thread): Adjust calls to
5779 'schedlock_applies'.
5780 (_initialize_infrun): Adjust "set scheduler-locking step" help.
5782 2015-03-24 Pedro Alves <palves@redhat.com>
5784 * infrun.c (step_start_function): Delete and ...
5785 * gdbthread.h (struct thread_control_state) <step_start_function>:
5786 ... now a field here.
5787 * infrun.c (clear_proceed_status_thread): Clear the thread's
5788 step_start_function.
5789 (proceed, process_event_stop_test, print_stop_event): Adjust.
5791 2015-03-24 Pedro Alves <palves@redhat.com>
5793 * infrun.c (proceed): No longer handle negative step.
5795 2015-03-24 Gary Benson <gbenson@redhat.com>
5797 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
5798 (x86_linux_prepare_to_resume): Likewise.
5799 * x86-linux-nat.c (x86_linux_new_thread):
5800 Moved to nat/x86-linux.c.
5801 (x86_linux_prepare_to_resume): Likewise.
5802 * nat/x86-linux.c (x86_linux_new_thread): New function.
5803 (x86_linux_prepare_to_resume): Likewise.
5805 2015-03-24 Gary Benson <gbenson@redhat.com>
5807 * nat/x86-linux-dregs.h: New file.
5808 * nat/x86-linux-dregs.c: Likewise.
5809 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
5810 (x86-linux-dregs.o): New rule.
5811 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
5812 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5813 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
5814 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
5815 (x86_linux_dr_get): Likewise.
5816 (x86_linux_dr_set): Likewise.
5817 (x86_linux_dr_get_addr): Likewise.
5818 (x86_linux_dr_get_control): Likewise.
5819 (x86_linux_dr_get_status): Likewise.
5820 (update_debug_registers_callback): Likewise.
5821 (x86_linux_dr_set_control): Likewise.
5822 (x86_linux_dr_set_addr): Likewise.
5823 (x86_linux_update_debug_registers): Likewise.
5825 2015-03-24 Gary Benson <gbenson@redhat.com>
5827 * x86-linux-nat.c (x86_linux_update_debug_registers):
5828 New function, factored out from...
5829 (x86_linux_prepare_to_resume): ...this.
5831 2015-03-24 Gary Benson <gbenson@redhat.com>
5833 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
5834 (x86_linux_dr_set): Likewise.
5835 (x86_linux_dr_get_addr): Likewise.
5836 (x86_linux_dr_get_control): Likewise.
5837 (x86_linux_dr_get_status): Likewise.
5838 (update_debug_registers_callback): Likewise.
5839 (x86_linux_dr_set_control): Likewise.
5840 (x86_linux_dr_set_addr): Likewise.
5841 (x86_linux_prepare_to_resume): Likewise.
5842 (x86_linux_new_thread): Likewise.
5844 2015-03-24 Gary Benson <gbenson@redhat.com>
5846 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
5847 (x86_linux_new_thread): Rename argument.
5849 2015-03-24 Gary Benson <gbenson@redhat.com>
5851 * nat/x86-linux.h: New file.
5852 * nat/x86-linux.c: Likewise.
5853 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
5854 (x86-linux.o): New rule.
5855 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
5856 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5857 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
5858 (lwp_set_arch_private_info): New declaration.
5859 (lwp_arch_private_info): Likewise.
5860 * linux-nat.c (lwp_set_arch_private_info): New function.
5861 (lwp_arch_private_info): Likewise.
5862 * x86-linux-nat.c: Include nat/x86-linux.h.
5863 (arch_lwp_info): Removed structure.
5864 (update_debug_registers_callback):
5865 Use lwp_set_debug_registers_changed.
5866 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
5867 and lwp_set_debug_registers_changed.
5868 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
5870 2015-03-24 Gary Benson <gbenson@redhat.com>
5872 * nat/linux-nat.h (ptid_of_lwp): New declaration.
5873 (lwp_is_stopped): Likewise.
5874 (lwp_stop_reason): Likewise.
5875 * linux-nat.c (ptid_of_lwp): New function.
5876 (lwp_is_stopped): Likewise.
5877 (lwp_is_stopped_by_watchpoint): Likewise.
5878 * x86-linux-nat.c (update_debug_registers_callback):
5880 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
5883 2015-03-24 Gary Benson <gbenson@redhat.com>
5885 * linux-nat.h (linux_stop_lwp): Move declaration to...
5886 * nat/linux-nat.h (linux_stop_lwp): New declaration.
5888 2015-03-24 Gary Benson <gbenson@redhat.com>
5890 * linux-nat.h: Include nat/linux-nat.h.
5891 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
5892 * nat/linux-nat.h (struct lwp_info): New forward declaration.
5893 (iterate_over_lwps_ftype): New typedef.
5894 (iterate_over_lwps): New declaration.
5895 * linux-nat.h (iterate_over_lwps): Update comment. Use
5896 iterate_over_lwps_ftype. Update callback return value check.
5898 2015-03-24 Gary Benson <gbenson@redhat.com>
5900 * x86-nat.h (x86_debug_reg_state): Move declaration to...
5901 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
5903 2015-03-24 Gary Benson <gbenson@redhat.com>
5905 * nat/linux-nat.h (current_lwp_ptid): New declaration.
5906 * linux-nat.c (current_lwp_ptid): New function.
5907 * x86-linux-nat.c: Include nat/linux-nat.h.
5908 (x86_linux_dr_get_addr): Use current_lwp_ptid.
5909 (x86_linux_dr_get_control): Likewise.
5910 (x86_linux_dr_get_status): Likewise.
5911 (x86_linux_dr_set_control): Likewise.
5912 (x86_linux_dr_set_addr): Likewise.
5914 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
5916 PR breakpoints/16466
5917 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
5919 2015-03-23 Joel Brobecker <brobecker@adacore.com>
5921 * ser-mingw.c (ser_windows_setparity): Fix indentation.
5922 * ser-unix.c (hardwire_setparity): Likewise.
5924 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
5926 * NEWS: Mention set/show serial parity command.
5927 * monitor.c (monitor_open): Call serial_setparity.
5928 * remote.c (remote_open_1): Likewise.
5929 * ser-base.c (ser_base_serparity): New function.
5930 * ser-base.h (ser_base_setparity): Add declaration.
5931 * ser-go32.c (dos_ops): Set "setparity" field.
5932 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
5934 (ser_windows_setparity): New function.
5935 (hardwire_ops): Add ser_windows_setparity.
5936 (tty_ops): Add NULL for setparity field.
5937 (pipe_ops): Add ser_base_setparity.
5938 (tcp_ops): Likewise.
5939 * ser-pipe.c (pipe_ops): Likewise.
5940 * ser-tcp.c (tcp_ops): Likewise.
5941 * ser-unix.c (hardwire_setparity): Add declaration.
5942 (hardwire_raw): Don't reset PARENB flag.
5943 (hardwire_setparity): New function.
5944 (hardwire_ops): Add hardwire_setparity.
5945 * serial.c (serial_setparity): New function.
5946 (serial_parity): New global.
5947 (parity_none, parity_odd, parity_even, parity_enums, parity):
5949 (set_parity): New function.
5950 (_initialize_serial): Add set/show serial parity commands.
5951 * serial.h (GDBPARITY_NONE): Define.
5952 (GDBPARITY_ODD): Define.
5953 (GDBPARITY_EVEN): Define.
5954 (serial_setparity) Add declaration.
5955 (struct serial_ops): Add setparity field.
5956 * target.h (serial_parity): Add declaration.
5958 2015-03-23 Keith Seitz <keiths@redhat.com>
5960 * linespec.c (linespec_lexer_lex_keyword): Update comment.
5962 2015-03-23 Keith Seitz <keiths@redhat.com>
5964 * breakpoint.c (parse_breakpoint_sals): Use
5965 linespec_lexer_lex_keyword to ascertain if the user specified
5967 * linespec.c [IF_KEYWORD_INDEX]: Define.
5968 (linespec_lexer_lex_keyword): Export.
5969 (struct ls_parser) <keyword_ok>: Remove.
5970 A keyword is only a keyword if not followed by another keyword.
5971 (linespec_lexer_lex_one): Remove keyword_ok handling.
5972 Add comment explaining why the parsing stream is not advanced
5973 when a keyword is seen.
5974 (parse_linespec): Remove parser->keyword_ok.
5975 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
5977 2015-03-23 Keith Seitz <keiths@redhat.com>
5980 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
5981 if we find a static method with DW_AT_vtable_elem_location.
5983 2015-03-21 Eli Zaretskii <eliz@gnu.org>
5985 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
5986 before the second loop, to avoid undefined behavior. Reported by
5987 Anton Blanchard <anton@samba.org>.
5989 2015-03-20 Keven Boell <keven.boell@intel.com>
5991 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
5992 data_location usage to linked list.
5993 (resolve_dynamic_type_internal): Adapt data_location to
5995 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
5996 (copy_type_recursive, copy_type): Add copy of linked list.
5997 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
5998 (struct dynamic_prop_list): New struct.
5999 * dwarf2read.c (set_die_type): Set data_location data.
6001 2015-03-20 Pedro Alves <palves@redhat.com>
6003 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
6004 inner block and make it const.
6005 * machoread.c (get_archive_prefix_len): Make "lparen" const.
6007 2015-03-20 Pedro Alves <palves@redhat.com>
6009 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
6010 * breakpoint.h (set_breakpoint_condition): Update declaration.
6012 2015-03-20 Pedro Alves <palves@redhat.com>
6014 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
6016 2015-03-20 Pedro Alves <palves@redhat.com>
6018 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
6020 2015-03-20 Pedro Alves <palves@redhat.com>
6022 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
6024 2015-03-20 Pedro Alves <palves@redhat.com>
6026 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
6027 (nto_init_solib_absolute_prefix): Likewise.
6029 2015-03-20 Pedro Alves <palves@redhat.com>
6031 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
6032 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
6034 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
6036 * config/djgpp/README: Remove gdb.hp.
6038 2015-03-20 Yao Qi <yao.qi@linaro.org>
6040 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
6041 set_gdbarch_cannot_step_breakpoint.
6043 2015-03-19 Pedro Alves <palves@redhat.com>
6045 * linux-nat.c (linux_resume_one_lwp): Rename to ...
6046 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
6047 instead call perror_with_name.
6048 (check_ptrace_stopped_lwp_gone): New function.
6049 (linux_resume_one_lwp): Reimplement as wrapper around
6050 linux_resume_one_lwp_throw that swallows errors if the LWP is
6052 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
6053 swallows errors if the LWP is gone. Use
6054 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
6056 2015-03-19 Pedro Alves <palves@redhat.com>
6058 * linux-nat.c (status_callback): Return early if the LWP has no
6061 2015-03-19 Pedro Alves <palves@redhat.com>
6063 * linux-nat.c (select_event_lwp_callback): Update comment to no
6064 longer mention SIGTRAP.
6066 2015-03-18 Tristan Gingold <gingold@adacore.com>
6068 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
6069 redirection code to ...
6070 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
6071 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
6073 2015-03-18 Gary Benson <gbenson@redhat.com>
6075 (remote_protocol_features): Remove the "vFile:fstat" feature.
6076 (remote_hostio_fstat): Probe for "vFile:fstat" support.
6078 2015-03-11 Yao Qi <yao.qi@linaro.org>
6081 * aarch64-linux-tdep.c: Include xml-syscall.h
6082 (aarch64_linux_get_syscall_number): New function.
6083 (aarch64_linux_init_abi): Call
6084 set_gdbarch_get_syscall_number.
6085 * syscalls/aarch64-linux.xml: New file.
6087 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
6089 * ser-base.h (ser_base_setstopbits): Change second argument name
6090 from "rate" to "num".
6092 2015-03-17 Gary Benson <gbenson@redhat.com>
6093 Luke Allardyce <lukeallardyce@gmail.com>
6096 * common/common-remote-fileio.h (sys/stat.h): New include.
6097 (stuct stat): Remove forward declaration.
6099 2015-03-16 John Baldwin <jhb@FreeBSD.org>
6101 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
6102 before writing core register notes.
6104 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
6105 Pedro Alves <palves@redhat.com>
6107 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
6108 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
6109 (tgoto): Wrap with extern "C".
6111 2015-03-16 Pedro Alves <palves@redhat.com>
6112 Yuanhui Zhang <asmwarrior@gmail.com>
6114 * stub-termcap.c (tputs): Change prototype.
6116 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
6117 Pedro Alves <palves@redhat.com>
6119 * windows-nat.c (struct thread_info_struct): Rename to ...
6120 (struct windows_thread_info_struct): ... this.
6121 (thread_info): Rename to ...
6122 (windows_thread_info): ... this.
6125 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
6126 Pedro Alves <palves@redhat.com>
6128 * NEWS: New Removed targets and native configurations.
6130 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
6133 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
6134 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
6135 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
6136 ia64-hpux-tdep.h, solib-ia64-hpux.h.
6137 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
6138 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
6139 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
6141 * config/ia64/hpux.mh: Remove file.
6142 * config/pa/hpux.mh: Remove file.
6143 * configure: Rebuilt.
6144 * configure.ac (dlgetmodinfo, somread.o): Remove.
6145 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
6146 (ia64-*-hpux*): Remove its float format exception.
6147 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
6148 * hppa-hpux-nat.c: Remove file.
6149 * hppa-hpux-tdep.c: Remove file.
6150 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
6151 Move them here from hppa-tdep.h
6152 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
6153 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
6154 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
6155 Move them to hppa-tdep.c.
6156 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
6158 * ia64-hpux-nat.c: Remove file.
6159 * ia64-hpux-tdep.c: Remove file.
6160 * ia64-hpux-tdep.h: Remove file.
6161 * inf-ttrace.c: Remove file.
6162 * inf-ttrace.h: Remove file.
6163 * solib-ia64-hpux.c: Remove file.
6164 * solib-ia64-hpux.h: Remove file.
6165 * solib-pa64.c: Remove file.
6166 * solib-pa64.h: Remove file.
6167 * solib-som.c: Remove file.
6168 * solib-som.h: Remove file.
6169 * somread.c: Remove file.
6171 2015-03-13 John Baldwin <jhb@FreeBSD.org>
6173 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
6174 * config.in: Regenerate.
6175 * configure: Regenerate.
6176 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
6178 (fbsd_find_memory_regions): Use kinfo_getvmmap to
6179 enumerate memory regions if present.
6181 2015-03-13 John Baldwin <jhb@FreeBSD.org>
6183 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
6184 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
6186 (i386fbsd_sigtramp_p): Likewise.
6188 2015-03-12 John Baldwin <jhb@FreeBSD.org>
6190 * MAINTAINERS (Write After Approval): Add John Baldwin.
6192 2015-03-12 Gary Benson <gbenson@redhat.com>
6194 * solib.c (_initialize_solib): Make "set/show sysroot" use
6195 add_setshow_optional_filename_cmd so it can be restored to
6196 empty after being set.
6198 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
6200 * Makefile.in (SFILES): New source break-catch-syscall.c.
6201 (COMMON_OBS): New object break-catch-syscall.o.
6202 * break-catch-syscall.c: New file.
6203 * breakpoint.c: Remove inclusion of "xml-syscall.h".
6204 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
6205 (struct syscall_catchpoint): Likewise.
6206 (dtor_catch_syscall): Likewise.
6207 (catch_syscall_inferior_data): Likewise.
6208 (struct catch_syscall_inferior_data): Likewise.
6209 (get_catch_syscall_inferior_data): Likewise.
6210 (catch_syscall_inferior_data_cleanup): Likewise.
6211 (insert_catch_syscall): Likewise.
6212 (remove_catch_syscall): Likewise.
6213 (breakpoint_hit_catch_syscall): Likewise.
6214 (print_it_catch_syscall): Likewise.
6215 (print_one_catch_syscall): Likewise.
6216 (print_mention_catch_syscall): Likewise.
6217 (print_recreate_catch_syscall): Likewise.
6218 (catch_syscall_breakpoint_ops): Likewise.
6219 (syscall_catchpoint_p): Likewise.
6220 (create_syscall_event_catchpoint): Likewise.
6221 (catch_syscall_split_args): Likewise.
6222 (catch_syscall_command_1): Likewise.
6223 (is_syscall_catchpoint_enabled): Likewise.
6224 (catch_syscall_enabled): Likewise.
6225 (catching_syscall_number): Likewise.
6226 (catch_syscall_completer): Likewise.
6227 (clear_syscall_counts): Likewise.
6228 (initialize_breakpoint_ops): Move initialization of syscall
6229 catchpoints to break-catch-syscall.c.
6230 (_initialize_breakpoint): Move code related to syscall catchpoints
6231 to break-catch-syscall.c.
6233 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
6235 * breakpoint.c (breakpoint_find_if): New function.
6236 * breakpoint.h (breakpoint_find_if): New prototype.
6238 2015-03-11 Gary Benson <gbenson@redhat.com>
6240 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
6241 * remote-fileio.c (remote_fileio_to_host_uint): New function.
6242 (remote_fileio_to_host_ulong): Likewise.
6243 (remote_fileio_to_host_mode): Likewise.
6244 (remote_fileio_to_host_time): Likewise.
6245 (remote_fileio_to_host_stat): Likewise.
6246 * remote.c (PACKET_vFile_fstat): New enum value.
6247 (remote_protocol_features): Register the "vFile:fstat" feature.
6248 (remote_hostio_fstat): New function.
6249 (remote_bfd_iovec_stat): Use the above.
6250 (_initialize_remote): Register new "set/show remote
6251 hostio-fstat-packet" command.
6252 * symfile.c (separate_debug_file_exists): Update comment.
6253 * NEWS: Announce new vFile:fstat packet.
6255 2015-03-11 Gary Benson <gbenson@redhat.com>
6257 * common/common-remote-fileio.h: New file.
6258 * common/common-remote-fileio.c: Likewise.
6259 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
6260 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
6261 (COMMON_OBS): Add common-remote-fileio.o.
6262 (common-remote-fileio.o): New rule.
6263 * remote-fileio.h (common-remote-fileio.h): New include.
6264 * remote-fileio.c (gdb/fileio.h): Do not include.
6265 (remote_fileio_to_be): Moved to common-remote-fileio.h.
6266 (remote_fileio_to_fio_uint): Likewise.
6267 (remote_fileio_to_fio_time): Likewise.
6268 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
6269 (remote_fileio_to_fio_mode): Likewise.
6270 (remote_fileio_to_fio_ulong): Likewise.
6271 (remote_fileio_to_fio_stat): Likewise.
6273 2015-03-11 Andy Wingo <wingo@igalia.com>
6275 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
6276 we were checking the cached type, not the cached dynamic type.
6278 2015-03-11 Andy Wingo <wingo@igalia.com>
6280 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
6281 other strings, as these are on the GC'd heap, and will be
6282 collected along with the smob.
6284 2015-03-11 Andy Wingo <wingo@igalia.com>
6286 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
6287 (objfile_functions): Bind gdbscm_objfile_progspace to
6289 * guile/lib/gdb.scm: Add objfile-progspace to exports.
6291 2015-03-11 Andy Wingo <wingo@igalia.com>
6293 * guile/guile.c (_initialize_guile): Disable automatic
6294 finalization, if Guile offers us that possibility.
6295 * guile/guile.c (call_initialize_gdb_module):
6296 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
6297 finalizers in appropriate places.
6298 * configure.ac (AC_TRY_LIBGUILE): Add a check for
6299 scm_set_automatic_finalization_enabled.
6300 * configure: Regenerated.
6302 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
6304 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
6307 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
6309 * s390-linux-nat.c (struct arch_lwp_info): New.
6310 (s390_fix_watch_points): Rename to...
6311 (s390_prepare_to_resume): ...this. Skip the PER info update
6312 unless the watch points have changed.
6313 (s390_refresh_per_info, s390_new_thread): New functions.
6314 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
6315 s390_fix_watch_points.
6316 (s390_remove_watchpoint): Likewise.
6317 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
6318 Register s390_prepare_to_resume.
6320 2015-03-09 Pedro Alves <palves@redhat.com>
6323 2015-03-07 Pedro Alves <palves@redhat.com>
6324 * common/gdb_socket.h: New file.
6325 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
6327 (net_open): Use union gdb_sockaddr_u.
6329 2015-03-07 Pedro Alves <palves@redhat.com>
6331 * configure.ac (build_warnings): Move -Wmissing-prototypes
6332 -Wdeclaration-after-statement -Wmissing-parameter-type
6333 -Wold-style-declaration -Wold-style-definition to the C-specific
6335 * configure: Regenerate.
6337 2015-03-07 Pedro Alves <palves@redhat.com>
6339 * common/gdb_socket.h: New file.
6340 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
6342 (net_open): Use union gdb_sockaddr_u.
6344 2015-03-07 Pedro Alves <palves@redhat.com>
6346 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
6347 (exceptions_state_mc_action_iter)
6348 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
6350 [__cplusplus] (try_scope_depth): New global.
6351 [__cplusplus] (exception_try_scope_entry)
6352 (exception_try_scope_exit, gdb_exception_sliced_copy)
6353 (exception_rethrow): New functions.
6354 (throw_exception): In C++ mode, throw
6355 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
6356 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
6357 (throw_it): In C++ mode, use try_scope_depth.
6358 * common/common-exceptions.h [!__cplusplus]
6359 (exceptions_state_mc_action_iter)
6360 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
6362 [__cplusplus] (exception_try_scope_entry)
6363 (exception_try_scope_exit, exception_rethrow): Declare.
6364 [__cplusplus] (struct exception_try_scope): New struct.
6365 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
6367 (struct gdb_exception_RETURN_MASK_ALL)
6368 (struct gdb_exception_RETURN_MASK_ERROR)
6369 (struct gdb_exception_RETURN_MASK_QUIT): New types.
6371 2015-03-07 Pedro Alves <palves@redhat.com>
6373 * main.c (handle_command_errors): Remove volatile qualifier from
6376 2015-03-07 Pedro Alves <palves@redhat.com>
6378 * breakpoint.c (save_breakpoints): Adjust to avoid code between
6380 * gdbtypes.c (safe_parse_type): Remove empty line.
6381 (types_deeply_equal):
6382 * guile/scm-frame.c (gdbscm_frame_name):
6383 * linux-thread-db.c (find_new_threads_once):
6384 * python/py-breakpoint.c (bppy_get_commands):
6385 * record-btrace.c (record_btrace_insert_breakpoint)
6386 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
6387 (record_btrace_start_replaying): Adjust to avoid code between TRY
6390 2015-03-07 Pedro Alves <palves@redhat.com>
6392 * common/common-exceptions.c (struct catcher) <exception>: No
6393 longer a pointer to volatile exception. Now an exception value.
6394 <mask>: Delete field.
6395 (exceptions_state_mc_init): Remove all parameters. Adjust.
6396 (exceptions_state_mc): No longer pop the catcher here.
6397 (exceptions_state_mc_catch): New function.
6398 (throw_exception): Adjust.
6399 * common/common-exceptions.h (exceptions_state_mc_init): Remove
6401 (exceptions_state_mc_catch): Declare.
6402 (TRY_CATCH): Rename to ...
6403 (TRY): ... this. Remove EXCEPTION and MASK parameters.
6404 (CATCH, END_CATCH): New.
6405 All callers adjusted.
6407 2015-03-07 Tom Tromey <tromey@redhat.com>
6409 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
6411 2015-03-07 Pedro Alves <palves@redhat.com>
6413 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
6414 (amd64_epilogue_frame_cache): Normal exception handling code.
6415 * break-catch-throw.c (check_status_exception_catchpoint)
6416 (re_set_exception_catchpoint): Ditto.
6417 * cli/cli-interp.c (safe_execute_command):
6418 * cli/cli-script.c (script_from_file): Ditto.
6419 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
6421 * compile/compile-object-run.c (compile_object_run): Ditto.
6422 * cp-abi.c (baseclass_offset): Ditto.
6423 * cp-valprint.c (cp_print_value): Ditto.
6424 * exceptions.c (catch_exceptions_with_msg):
6425 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
6426 * frame.c (get_frame_address_in_block_if_available): Ditto.
6427 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
6428 (i386_sigtramp_frame_cache): Ditto.
6429 * infcmd.c (post_create_inferior): Ditto.
6430 * linespec.c (parse_linespec, find_linespec_symbols):
6431 * p-valprint.c (pascal_object_print_value): Ditto.
6432 * parse.c (parse_expression_for_completion): Ditto.
6433 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
6434 * remote.c (remote_get_noisy_reply): Ditto.
6435 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
6436 * solib-svr4.c (solib_svr4_r_map): Ditto.
6438 2015-03-06 Gary Benson <gbenson@redhat.com>
6440 * common/common-utils.h (startswith): New inline function.
6441 All places where this logic was used updated to use the above.
6443 2015-03-05 Pedro Alves <palves@redhat.com>
6446 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
6447 after reading the breakpoint's shadow memory.
6449 2015-03-05 Mark Kettenis <kettenis@gnu.org>
6451 * hppabsd-nat.c: Remove file.
6452 * hppaobsd-nat.c: New file.
6453 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
6455 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
6458 2015-03-04 Pedro Alves <palves@redhat.com>
6460 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
6461 (target_decr_pc_after_break): Delete declaration.
6462 * target.c (default_target_decr_pc_after_break)
6463 (target_decr_pc_after_break): Delete.
6464 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
6465 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
6466 * linux-thread-db.c (check_event): Likewise.
6467 * infrun.c (adjust_pc_after_break): Likewise.
6468 * darwin-nat.c (cancel_breakpoint): Likewise.
6469 * aix-thread.c (aix_thread_wait): Likewise.
6470 * target-delegates.c: Regenerate.
6472 2015-03-04 Pedro Alves <palves@redhat.com>
6474 * linux-nat.c (save_sigtrap): Check for breakpoints before
6475 checking watchpoints.
6476 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
6477 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
6478 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
6479 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
6480 (linux_nat_stopped_by_sw_breakpoint)
6481 (linux_nat_supports_stopped_by_sw_breakpoint)
6482 (linux_nat_stopped_by_hw_breakpoint)
6483 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
6484 (linux_nat_wait_1): Don't re-increment the PC if relying on
6485 SIGTRAP's siginfo->si_code.
6486 (linux_nat_add_target): Install new target methods.
6487 * linux-thread-db.c (check_event): Don't account for breakpoint PC
6488 offset if the target already adjusted the PC.
6489 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
6490 (GDB_ARCH_TRAP_BRKPT): New.
6491 (TRAP_HWBKPT): Define if not already defined.
6493 2015-03-04 Pedro Alves <palves@redhat.com>
6495 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
6496 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
6498 <stop_reason>: New field.
6499 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
6500 (packet_set_cmd_state): New function.
6501 (remote_protocol_features): Register the "swbreak" and "hwbreak"
6503 (remote_query_supported): If not disabled with the corresponding
6504 "set remote foo-packet" command, report support for the swbreak
6505 and hwbreak features.
6506 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
6508 <stop_reason>: New field.
6509 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
6510 (remote_wait_as): Adjust.
6511 (remote_stopped_by_sw_breakpoint)
6512 (remote_supports_stopped_by_sw_breakpoint)
6513 (remote_stopped_by_hw_breakpoint)
6514 (remote_supports_stopped_by_hw_breakpoint): New functions.
6515 (remote_stopped_by_watchpoint): New function.
6516 (init_remote_ops): Install them.
6517 (_initialize_remote): Register new "set/show remote
6518 swbreak-feature-packet" and "set/show remote
6519 swbreak-feature-packet" commands.
6521 2015-03-04 Pedro Alves <palves@redhat.com>
6523 * btrace.h: Include target/waitstatus.h.
6524 (struct btrace_thread_info) <stop_reason>: New field.
6525 * record-btrace.c (record_btrace_step_thread): Use
6526 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6527 (record_btrace_decr_pc_after_break): Delete.
6528 (record_btrace_stopped_by_sw_breakpoint)
6529 (record_btrace_supports_stopped_by_sw_breakpoint)
6530 (record_btrace_stopped_by_hw_breakpoint)
6531 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
6532 (init_record_btrace_ops): Install them.
6533 * record-full.c (record_full_hw_watchpoint): Delete and replace
6535 (record_full_stop_reason): ... this throughout.
6536 (record_full_exec_insn): Adjust.
6537 (record_full_wait_1): Adjust. No longer re-increment the PC.
6538 (record_full_wait_1): Adjust. Use
6539 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
6540 (record_full_stopped_by_watchpoint): Adjust.
6541 (record_full_stopped_by_sw_breakpoint)
6542 (record_full_supports_stopped_by_sw_breakpoint)
6543 (record_full_supports_stopped_by_sw_breakpoint)
6544 (record_full_stopped_by_hw_breakpoint)
6545 (record_full_supports_stopped_by_hw_breakpoint): New functions.
6546 (init_record_full_ops, init_record_full_core_ops): Install them.
6547 * record.c (record_check_stopped_by_breakpoint): New function.
6548 * record.h: Include target/waitstatus.h.
6549 (record_check_stopped_by_breakpoint): New declaration.
6551 2015-03-04 Pedro Alves <palves@redhat.com>
6553 enum lwp_stop_reason -> enum target_stop_reason
6554 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
6555 (linux_nat_stopped_by_watchpoint, status_callback)
6556 (linux_nat_wait_1): Adjust.
6557 * linux-nat.h (enum lwp_stop_reason): Delete.
6558 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
6559 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6560 * target/waitstatus.h (enum target_stop_reason): New.
6562 2015-03-04 Pedro Alves <palves@redhat.com>
6564 * breakpoint.c (need_moribund_for_location_type): New function.
6565 (bpstat_stop_status): Don't skipping checking moribund locations
6566 of breakpoint types which the target tell caused a stop.
6567 (program_breakpoint_here_p): New function, factored out from ...
6568 (bp_loc_is_permanent): ... this.
6569 (update_global_location_list): Don't create a moribund location if
6570 the target supports reporting stops of the type of the removed
6572 * breakpoint.h (program_breakpoint_here_p): New declaration.
6573 * infrun.c (adjust_pc_after_break): Return early if the target has
6574 already adjusted the PC. Add comments.
6575 (handle_signal_stop): If nothing explains a signal, and the target
6576 tells us the stop was caused by a software breakpoint, check if
6577 there's a breakpoint instruction in the memory. If so, adjust the
6578 PC before presenting the stop to the user. Otherwise, ignore the
6579 trap. If nothing explains a signal, and the target tells us the
6580 stop was caused by a hardware breakpoint, ignore the trap.
6581 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
6582 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
6583 to_supports_stopped_by_hw_breakpoint>: New fields.
6584 (target_stopped_by_sw_breakpoint)
6585 (target_supports_stopped_by_sw_breakpoint)
6586 (target_stopped_by_hw_breakpoint)
6587 (target_supports_stopped_by_hw_breakpoint): Define.
6588 * target-delegates.c: Regenerate.
6590 2015-03-04 Pedro Alves <palves@redhat.com>
6592 * infrun.c (follow_fork_inferior): Use the whole of the
6593 inferior_ptid and pending_follow.related_pid ptids instead of
6594 building ptids from the process components. Adjust verbose output
6595 to use target_pid_to_str.
6596 * linux-nat.c (linux_child_follow_fork): Use the whole of the
6597 inferior_ptid and pending_follow.related_pid ptids instead of
6598 building ptids from the process components.
6600 2015-03-04 Mark Kettenis <kettenis@gnu.org>
6602 * inf-ptrace.c [PT_GET_PROCESS_STATE]
6603 (inf_ptrace_insert_fork_catchpoint): New function.
6604 (inf_ptrace_remove_fork_catchpoint): New function.
6605 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
6607 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6609 * s390-linux-tdep.c (s390_register_name): Return empty string
6610 instead of NULL for registers that shouldn't be visible.
6612 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
6614 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
6615 XML file for 64-bit targets.
6617 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
6619 * target.h (find_default_create_inferior): Remove declaration.
6620 (find_default_attach): Likewise.
6622 2015-03-03 Pedro Alves <palves@redhat.com>
6624 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
6625 Use ptid_get_pid to get the overall process id when resuming all
6628 2015-03-03 Pedro Alves <palves@redhat.com>
6630 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
6631 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
6632 * inf-ptrace.c (get_ptrace_pid): New function.
6633 (inf_ptrace_resume): Use it.
6634 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
6637 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6639 * nat/linux-btrace.c: Include sys/utsname.h.
6640 (linux_determine_kernel_ptr_bits): New.
6641 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
6642 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
6645 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6647 * btrace.c (ftrace_update_function): Treat return as tailcall for
6648 "_dl_runtime_resolve".
6650 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
6652 * btrace.h (btrace_function) <lbegin, lend>: Remove.
6653 * btrace.c (ftrace_debug): Do not print the line range.
6654 (ftrace_skip_file, ftrace_update_lines): Remove.
6655 (ftrace_new_function): Remove lbegin and lend initialization.
6656 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
6657 * record-btrace.c (btrace_compute_src_line_range): New.
6658 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
6660 2015-03-02 Pedro Alves <palves@redhat.com>
6662 * infrun.c (follow_exec): Delete all threads of the process except
6663 the event thread. Extended comments.
6665 2015-03-02 Joel Brobecker <brobecker@adacore.com>
6667 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
6669 2015-03-02 Joel Brobecker <brobecker@adacore.com>
6671 * utils.h: Remove <stdbool.h> #include.
6672 (producer_is_gcc): Change return type to "int".
6673 * utils.c (producer_is_gcc): Change return type to int.
6674 Return 1 instead of true, and 0 instead of false.
6675 Adjust function documentation accordingly.
6677 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
6679 * s390-linux-nat.c (have_regset_vxrs): New static variable.
6680 (s390_linux_fetch_inferior_registers): Handle vector registers, if
6682 (s390_linux_store_inferior_registers): Likewise.
6683 (s390_get_hwcap): Remove function. Embed its logic...
6684 (s390_read_description): ...here. Yield a target description with
6685 vector registers if applicable.
6686 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
6687 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
6688 "features/s390x-tevx-linux64.c".
6689 (struct gdbarch_tdep) <v0_full_regnum>: New field.
6690 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
6691 for "GNU/Linux-specific registers".
6692 (s390_dwarf_reg_r0l): New enum value.
6693 (s390_dwarf_reg_to_regnum): Support vector registers.
6694 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
6695 of GPR lower halves.
6696 (regnum_is_vxr_full): New function.
6697 (s390_register_name): New function.
6698 (s390_pseudo_register_name): Handle v0-v15, which are composed of
6699 f0-f15 and v0l-v15l.
6700 (s390_pseudo_register_type): Likewise.
6701 (s390_pseudo_register_read): Likewise.
6702 (s390_pseudo_register_write): Likewise.
6703 (s390_value_from_register): Account for the fact that values are
6704 placed left-justified in vector registers.
6705 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
6706 the vector reggroup and omit them from the general reggroup.
6707 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
6708 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
6709 (s390_iterate_over_regset_sections): Add iterations for the two
6711 (s390_core_read_description): Yield a target description with
6712 vector registers if applicable.
6713 (s390_gdbarch_init): Handle target descriptions with vector
6714 registers. Add "register_name" gdbarch method.
6715 (_initialize_s390_tdep): Call new tdesc initialization functions.
6716 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
6717 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
6718 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
6719 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
6720 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
6721 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
6722 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
6723 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
6724 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
6725 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
6726 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
6727 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
6728 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
6729 (S390_NUM_REGS): Adjust value.
6730 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
6731 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
6732 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
6733 * NEWS: Announce S/390 vector register support.
6735 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
6737 * features/s390-tevx-linux64.xml: New file.
6738 * features/s390-vx-linux64.xml: New file.
6739 * features/s390-vx.xml: New file.
6740 * features/s390x-tevx-linux64.xml: New file.
6741 * features/s390x-vx-linux64.xml: New file.
6742 * features/Makefile (WHICH): Add s390-vx-linux64,
6743 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
6744 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
6745 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
6747 * features/s390-tevx-linux64.c: New generated file.
6748 * features/s390-vx-linux64.c: Likewise.
6749 * features/s390x-tevx-linux64.c: Likewise.
6750 * features/s390x-vx-linux64.c: Likewise.
6751 * regformats/s390-tevx-linux64.dat: Likewise.
6752 * regformats/s390-vx-linux64.dat: Likewise.
6753 * regformats/s390x-tevx-linux64.dat: Likewise.
6754 * regformats/s390x-vx-linux64.dat: Likewise.
6756 2015-02-28 Doug Evans <xdje42@gmail.com>
6758 * symtab.h (struct symtab) <next>: Fix comment.
6760 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
6762 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
6765 2015-02-27 Pedro Alves <palves@redhat.com>
6767 * dtrace-probe.c (dtrace_probe_ops): Make extern.
6769 2015-02-27 Pedro Alves <palves@redhat.com>
6771 * common/common-exceptions.h (exception_none): Declare.
6772 * common/common-exceptions.c (exception_none): Moved from
6774 (exceptions_state_mc_init): Use exception_none.
6775 * exceptions.c (exception_none): Move to
6776 common/common-exceptions.c.
6777 * exceptions.h (exception_none): Move to
6778 common/common-exceptions.h.
6780 2015-02-27 Pedro Alves <palves@redhat.com>
6782 * main.c (catch_command_errors, catch_command_errors_const):
6783 Remove 'mask' argument. Adjust.
6784 (captured_main): Adjust callers.
6786 2015-02-27 Pedro Alves <palves@redhat.com>
6788 * python/python-internal.h: Include "extension-priv.h".
6790 2015-02-27 Pedro Alves <palves@redhat.com>
6792 * breakpoint.h (enum print_stop_action): Move further up in the
6795 2015-02-27 Pedro Alves <palves@redhat.com>
6797 * gdbarch.sh: Include regcache.h.
6798 * gdbarch.h: Regenerate.
6800 2015-02-27 Pedro Alves <palves@redhat.com>
6802 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
6803 Remove duplicate const.
6804 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
6807 2015-02-27 Pedro Alves <palves@redhat.com>
6809 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
6810 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
6811 * features/feature_to_c.sh: Tag the generated xml_builtin array
6812 with extern const in C++ mode.
6814 2015-02-27 Tom Tromey <tromey@redhat.com>
6816 * minidebug.c (struct lzma_stream): Rename to ...
6817 (struct gdb_lzma_stream): ... this.
6818 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
6820 2015-02-27 Pedro Alves <palves@redhat.com>
6822 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
6824 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
6825 (mi_cmd_stack_list_variables): Use it.
6827 2015-02-27 Pedro Alves <palves@redhat.com>
6829 * x86-linux-nat.c (u_debugreg_offset): New function.
6830 (x86_linux_dr_get, x86_linux_dr_set): Use it.
6832 2015-02-27 Pedro Alves <palves@redhat.com>
6834 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
6836 Include break-common.h.
6838 2015-02-27 Tom Tromey <tromey@redhat.com>
6839 Pedro Alves <palves@redhat.com>
6841 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
6842 local used to iterate over enums.
6843 * completer.c (signal_completer): Likewise.
6844 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
6845 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
6846 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
6847 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
6848 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
6849 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
6850 * tui-wingeneral.c (tui_refresh_all): Likewise.
6852 2015-02-27 Pedro Alves <palves@redhat.com>
6854 * target.h: Include "infrun.h".
6856 2015-02-27 Pedro Alves <palves@redhat.com>
6858 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
6860 2015-02-27 Pedro Alves <palves@redhat.com>
6862 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
6864 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
6866 2015-02-27 Pedro Alves <palves@redhat.com>
6868 * cli-out.c (_rl_erase_entire_line): Move declaration out of
6869 cli_mld_erase_entire_line, and make it extern "C".
6870 * common/common-defs.h (EXTERN_C): New.
6871 * completer.c (_rl_completion_prefix_display_length)
6872 (_rl_print_completions_horizontally, QSFUNC): Move declarations
6873 out of gdb_display_match_list_1.
6874 (_rl_qsort_string_compare): Move declaration out of
6875 gdb_display_match_list_1, and make it extern "C".
6876 * defs.h (re_comp): Use EXTERN_C.
6877 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
6878 and make it extern "C".
6879 (monstartup): Move declaration out of maintenance_set_profile_cmd,
6880 and make it extern "C".
6881 (main): Move declaration out of maintenance_set_profile_cmd.
6882 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
6885 2015-02-27 Pedro Alves <palves@redhat.com>
6887 * python/python.c (GdbMethods): Rename to ...
6888 (python_GdbMethods): ... this and make extern.
6889 (GdbModuleDef): Rename to ...
6890 (python_GdbModuleDef): ... this and make extern.
6892 2015-02-27 Pedro Alves <palves@redhat.com>
6894 * record-btrace.c (set_record_btrace_cmdlist)
6895 (show_record_btrace_cmdlist): Remove redefinitions.
6897 2015-02-27 Tom Tromey <tromey@redhat.com>
6898 Pedro Alves <palves@redhat.com>
6900 * dwarf2-frame.c (enum cfa_how_kind, struct
6901 dwarf2_frame_state_reg_info): Move out of struct
6903 * dwarf2read.c (struct tu_stats): Move out of struct
6905 (struct file_entry): Move out of struct line_header.
6906 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
6907 typedef_field_list): Move out of struct field_info.
6908 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
6909 Move out of struct dynamic_prop.
6910 (union type_owner, union field_location, struct field, struct
6911 range_bounds, union type_specific): Move out of struct main_type.
6912 (struct fn_fieldlist, struct fn_field, struct typedef_field)
6913 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
6914 (struct call_site_target, union call_site_parameter_u, struct
6915 call_site_parameter): Move out of struct call_site.
6916 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
6918 (enum srcdest_kind): Move out of struct srcdest.
6919 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
6920 * prologue-value.h (enum prologue_value_kind): Move out of struct
6922 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
6924 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
6925 out of struct field_info.
6926 * symfile.h (struct other_sections): Move out of struct
6928 * symtab.c (struct symbol_cache_slot): Move out struct
6930 * target-descriptions.c (enum tdesc_type_kind): Move out of
6931 typedef struct tdesc_type.
6932 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
6933 struct tui_line_or_address.
6934 * value.c (enum internalvar_kind, union internalvar_data): Move
6935 out of struct internalvar.
6936 * xtensa-tdep.h (struct ctype_cache): Move out of struct
6939 2015-02-27 Tom Tromey <tromey@redhat.com>
6940 Pedro Alves <palves@redhat.com>
6942 Rename symbols whose names are reserved C++ keywords throughout.
6944 2015-02-27 Pedro Alves <palves@redhat.com>
6946 * Makefile.in (COMPILER): New, get it from autoconf.
6947 (COMPILE.pre, CC_LD): Use COMPILER.
6948 (CXX): Get from autoconf instead.
6949 (CXX_FOR_TARGET): Default to g++ instead of gcc.
6950 * acinclude.m4: Include build-with-cxx.m4.
6951 * build-with-cxx.m4: New file.
6952 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
6953 Disable -Werror by default if building in C++ mode.
6954 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
6955 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
6956 Run supported-warning-flags tests with the C++ compiler.
6957 Save/restore CXXFLAGS too.
6958 * configure: Regenerate.
6960 2015-02-27 Pedro Alves <palves@redhat.com>
6962 * libiberty.m4: New file.
6963 * acinclude.m4: Include libiberty.m4.
6964 * configure.ac: Call libiberty_INIT.
6965 * config.in, configure: Regenerate.
6967 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6969 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
6970 31-bit targets, but 64-bit targets as well.
6971 (s390_gnu_triplet_regexp): New function.
6972 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
6973 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
6976 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
6978 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
6979 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
6980 from CONTEXT_DEBUGGER.
6982 2015-02-26 Doug Evans <dje@google.com>
6984 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
6986 (set_type_vptr_fieldno): Ditto.
6987 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
6988 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
6990 2015-02-26 Pedro Alves <palves@redhat.com>
6992 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
6993 * complaints.c (vcomplaint): Pass argument FMT directly to
6994 printf-like functions instead of complaint->fmt.
6995 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
6996 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
6997 * compile/compile-loc2c.c (pushf, unary, binary): Add
6999 (do_compile_dwarf_expr_to_c): Pass string literal as format string
7001 (BINARY): Pass string literal as format string to 'binary'.
7002 * compile/compile-object-load.c (link_callbacks_einfo): Add
7004 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
7006 2015-02-26 Pedro Alves <palves@redhat.com>
7008 * windows-termcap.c: Rename to ...
7009 * stub-termcap.c: ... this. Adjust header line.
7010 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
7012 * configure: Regenerate.
7013 * configure.ac: Refer to stub-termcap.o instead of
7015 * gdb_curses.h: Mention stub-termcap.c instead of
7018 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7020 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
7021 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
7023 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
7025 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
7027 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7029 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
7030 bfd_canonicalize_symtab.
7032 2015-02-25 John Baldwin <jhb@FreeBSD.org>
7034 * amd64fbsd-nat.c: Include sys/user.h.
7035 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
7036 instead of KERN_PS_STRINGS to locate the signal trampoline.
7037 * i386fbsd-nat.c: Include sys/user.h.
7038 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
7039 instead of KERN_PS_STRINGS to locate the signal trampoline.
7040 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
7041 (amd64fbsd_sigtramp_p): New.
7042 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
7043 longer set default values.
7044 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
7045 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
7046 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
7047 (i386fbsd_freebsd4_sigtramp_start)
7048 (i386fbsd_freebsd4_sigtramp_middle)
7049 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
7050 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
7051 (i386fbsd_sigtramp_p): New.
7052 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
7053 longer set default values.
7054 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
7056 2015-02-25 John Baldwin <jhb@freebsd.org>
7058 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
7059 get_frame_register instead of frame_unwind_register_unsigned.
7061 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7064 * compile/compile-c-support.c (c_compute_program): Change // comment.
7065 * compile/compile-object-load.c (setup_sections): Change // comment.
7067 2015-02-26 Joel Brobecker <brobecker@adacore.com>
7070 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
7072 2015-02-23 Pedro Alves <palves@redhat.com>
7074 * remote.c (skip_to_semicolon): New function.
7075 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
7076 special case the stop reasons that look like hex numbers
7077 upfront. Instead handle real register numbers after matching
7078 all the known stop reasons.
7080 2015-02-21 Doug Evans <dje@google.com>
7082 PR c++/17976, symtab/17821
7083 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
7084 is_in_anonymous. All callers updated.
7085 (find_symbol_in_baseclass): Ditto.
7086 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
7087 for symbols in an anonymous namespace.
7088 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
7089 DW_AT_name directly.
7090 (dwarf2_name): Convert missing namespace name to
7091 CP_ANONYMOUS_NAMESPACE_STR.
7093 2015-02-20 Pedro Alves <palves@redhat.com>
7095 * linux-nat.c (linux_handle_extended_wait): Call
7096 thread_db_notice_clone whenever a new clone LWP is detected.
7097 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
7099 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
7100 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
7101 (linux_unstop_all_lwps): Declare.
7102 * linux-thread-db.c (struct thread_get_info_inout): Delete.
7103 (thread_get_info_callback): Delete.
7104 (thread_from_lwp): Use td_thr_get_info and record_thread.
7105 (thread_db_attach_lwp): Delete.
7106 (thread_db_notice_clone): New function.
7107 (try_thread_db_load_1): If /proc is mounted and shows the
7108 process'es task list, walk over all LWPs and call thread_from_lwp
7109 instead of relying on td_ta_thr_iter.
7110 (attach_thread): Don't call check_thread_signals here. Split the
7111 tail part of the function (which adds the thread to the core GDB
7113 (record_thread): ... this function. Call check_thread_signals
7115 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
7116 call thread_from_lwp.
7117 (thread_db_update_thread_list): Rename to ...
7118 (thread_db_update_thread_list_org): ... this.
7119 (thread_db_update_thread_list): New function.
7120 (thread_db_find_thread_from_tid): Delete.
7121 (thread_db_get_ada_task_ptid): Simplify.
7122 * nat/linux-procfs.c: Include <sys/stat.h>.
7123 (linux_proc_task_list_dir_exists): New function.
7124 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
7126 2015-02-20 Pedro Alves <palves@redhat.com>
7128 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
7129 main LWP. Handle the case of waitpid returning 0 if we're already
7130 attached to the LWP. Don't set the LWP's last_resume_kind to
7131 resume_stop if we already knew about the LWP.
7132 (linux_nat_filter_event): Add debug logs.
7134 2015-02-20 Pedro Alves <palves@redhat.com>
7136 * target.h (forward_target_decr_pc_after_break): Delete
7139 2015-02-20 Pedro Alves <palves@redhat.com>
7142 * linux-thread-db.c (thread_get_info_callback): Return early if
7143 the thread's lwp id is -1.
7145 2015-02-20 Joel Brobecker <brobecker@adacore.com>
7149 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
7151 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
7152 (dtrace_get_probes) Change type of variable 'dof'.
7154 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
7156 PR breakpoints/16812
7157 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
7158 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
7159 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
7161 2015-02-19 David Taylor <dtaylor@emc.com>
7163 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
7165 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
7167 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
7169 (tui_putc): Don't call tui_handle_resize_during_io.
7170 (tui_getc): Likewise.
7171 (tui_mld_getc): Likewise.
7172 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
7173 (tui_sigwinch_token): New static variable.
7174 (tui_initialize_win): Adjust documentation. Set
7176 (tui_async_resize_screen): New asynchronous callback.
7177 (tui_sigwinch_handler): Adjust documentation. Asynchronously
7178 invoke tui_async_resize_screen.
7180 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
7182 * configure: Regenerated.
7183 * configure.ac: Use GDB_AC_TRANSFORM.
7184 * Makefile.in (aclocal_m4_deps): Added transform.m4.
7185 * acinclude.m4: sinclude transform.m4.
7186 * transform.m4: New file.
7187 (GDB_AC_TRANSFORM): New macro.
7189 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
7191 * NEWS: Announce the support for DTrace SDT probes.
7193 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
7195 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
7196 (amd64_dtrace_parse_probe_argument): New function.
7197 (amd64_dtrace_probe_is_enabled): Likewise.
7198 (amd64_dtrace_enable_probe): Likewise.
7199 (amd64_dtrace_disable_probe): Likewise.
7200 (amd64_linux_init_abi): Register the
7201 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
7202 `gdbarch_dtrace_disable_probe' and
7203 `gdbarch_dtrace_probe_is_enabled' hooks.
7204 (amd64_dtrace_disabled_probe_sequence_1): New constant.
7205 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
7206 (amd64_dtrace_enable_probe_sequence): Likewise.
7207 (amd64_dtrace_disable_probe_sequence): Likewise.
7209 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
7211 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
7212 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
7213 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
7215 * Makefile.in (SFILES): dtrace-probe.c added.
7216 * configure: Regenerate.
7217 * dtrace-probe.c: New file.
7218 (SHT_SUNW_dof): New constant.
7219 (dtrace_probe_type): New enum.
7220 (dtrace_probe_arg): New struct.
7221 (dtrace_probe_arg_s): New typedef.
7222 (struct dtrace_probe_enabler): New struct.
7223 (dtrace_probe_enabler_s): New typedef.
7224 (dtrace_probe): New struct.
7225 (dtrace_probe_is_linespec): New function.
7226 (dtrace_dof_sect_type): New enum.
7227 (dtrace_dof_dofh_ident): Likewise.
7228 (dtrace_dof_encoding): Likewise.
7229 (DTRACE_DOF_ENCODE_LSB): Likewise.
7230 (DTRACE_DOF_ENCODE_MSB): Likewise.
7231 (dtrace_dof_hdr): New struct.
7232 (dtrace_dof_sect): Likewise.
7233 (dtrace_dof_provider): Likewise.
7234 (dtrace_dof_probe): Likewise.
7235 (DOF_UINT): New macro.
7236 (DTRACE_DOF_PTR): Likewise.
7237 (DTRACE_DOF_SECT): Likewise.
7238 (dtrace_process_dof_probe): New function.
7239 (dtrace_process_dof): Likewise.
7240 (dtrace_build_arg_exprs): Likewise.
7241 (dtrace_get_arg): Likewise.
7242 (dtrace_get_probes): Likewise.
7243 (dtrace_get_probe_argument_count): Likewise.
7244 (dtrace_can_evaluate_probe_arguments): Likewise.
7245 (dtrace_evaluate_probe_argument): Likewise.
7246 (dtrace_compile_to_ax): Likewise.
7247 (dtrace_probe_destroy): Likewise.
7248 (dtrace_gen_info_probes_table_header): Likewise.
7249 (dtrace_gen_info_probes_table_values): Likewise.
7250 (dtrace_probe_is_enabled): Likewise.
7251 (dtrace_probe_ops): New variable.
7252 (info_probes_dtrace_command): New function.
7253 (_initialize_dtrace_probe): Likewise.
7254 (dtrace_type_name): Likewise.
7256 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
7258 * gdbarch.sh (dtrace_parse_probe_argument): New.
7259 (dtrace_probe_is_enabled): Likewise.
7260 (dtrace_enable_probe): Likewise.
7261 (dtrace_disable_probe): Likewise.
7262 * gdbarch.c: Regenerate.
7263 * gdbarch.h: Regenerate.
7265 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
7267 * stap-probe.c (stap_probe_ops): Add NULLs in the static
7268 stap_probe_ops for `enable_probe' and `disable_probe'.
7269 * probe.c (enable_probes_command): New function.
7270 (disable_probes_command): Likewise.
7271 (_initialize_probe): Define the cli commands `enable probe' and
7273 (parse_probe_linespec): New function.
7274 (info_probes_for_ops): Use parse_probe_linespec.
7275 * probe.h (probe_ops): New hooks `enable_probe' and
7278 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
7280 * probe.c (compute_probe_arg): Moved from stap-probe.c
7281 (compile_probe_arg): Likewise.
7282 (probe_funcs): Likewise.
7283 * stap-probe.c (compute_probe_arg): Moved to probe.c.
7284 (compile_probe_arg): Likewise.
7285 (probe_funcs): Likewise.
7287 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
7289 * probe.c (print_ui_out_not_applicables): New function.
7290 (exists_probe_with_pops): Likewise.
7291 (info_probes_for_ops): Do not include column headers for probe
7292 types for which no probe has been actually found on any object.
7293 Also invoke `print_ui_out_not_applicables' in order to match the
7294 column rows with the header when probes of several types are
7296 Print the "Type" column.
7297 * probe.h (probe_ops): Added a new probe operation `type_name'.
7298 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
7299 (stap_type_name): New function.
7301 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
7303 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
7304 (key_is_command_char): Delete.
7306 2015-02-17 Pedro Alves <palves@redhat.com>
7308 * tui/tui.c (tui_enable): Resize windows before anything
7309 might show a window.
7311 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
7314 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
7315 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
7317 * aarch64-tdep.h (tdesc_aarch64): Declare.
7319 2015-02-12 Mark Wielaard <mjw@redhat.com>
7321 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
7323 2015-02-13 Doug Evans <dje@google.com>
7325 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
7326 anonymous_namespace to is_in_anonymous for consistency with the rest
7328 (cp_lookup_bare_symbol): Fix typo in comment.
7329 (cp_search_static_and_baseclasses): Ditto.
7330 (search_symbol_list): Use vertical space in comment better.
7331 (reset_directive_searched): Ditto. Fix typo.
7332 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
7334 2015-02-13 Yao Qi <yao.qi@arm.com>
7336 * MAINTAINERS: Update my email address.
7338 2015-02-12 Doug Evans <dje@google.com>
7340 * symtab.c (completion_list_add_name): Fix memory leak.
7342 2015-02-12 Doug Evans <dje@google.com>
7344 * completer.c (complete_line): Remove incorrect comment.
7346 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7348 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
7349 (py_print_frame): Use RETURN_MASK_ERROR.
7351 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7353 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
7354 function comment. Wrap all function that can throw in cleanups.
7355 (gdbpy_apply_frame_filter): Wrap all function that can throw in
7358 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7360 * python/py-framefilter.c (py_print_frame): Substitute goto error.
7361 Remove the error label.
7363 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7365 * python/py-framefilter.c (py_print_frame): Put conditional code paths
7366 with goto first, indent the former else codepath left. Put variable
7367 'elided' to a new inner block.
7369 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
7371 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
7373 2015-02-11 Pedro Alves <palves@redhat.com>
7375 * xcoffread.c (within_function): Delete.
7377 2015-02-11 Tom Tromey <tromey@redhat.com>
7378 Pedro Alves <palves@redhat.com>
7380 * breakpoint.c (base_breakpoint_ops): Delete.
7381 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
7382 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
7383 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
7384 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
7385 * python/py-arch.c (arch_object_type): Make extern.
7386 * python/py-block.c (block_syms_iterator_object_type): Make extern.
7387 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
7388 * python/py-cmd.c (cmdpy_object_type): Make extern.
7389 * python/py-continueevent.c (continue_event_object_type)
7390 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
7391 parameter. Update all callers.
7392 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
7393 * python/py-exitedevent.c (exited_event_object_type): Make extern.
7394 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
7395 * python/py-function.c (fnpy_object_type): Make extern.
7396 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
7397 * python/py-infevents.c (call_pre_event_object_type)
7398 (inferior_call_post_event_object_type).
7399 (memory_changed_event_object_type): Make extern.
7400 * python/py-infthread.c (thread_object_type): Make extern.
7401 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
7402 * python/py-linetable.c (linetable_entry_object_type)
7403 (linetable_object_type, ltpy_iterator_object_type): Make extern.
7404 * python/py-newobjfileevent.c (new_objfile_event_object_type)
7405 (clear_objfiles_event_object_type): Make extern.
7406 * python/py-objfile.c (objfile_object_type): Make extern.
7407 * python/py-param.c (parmpy_object_type): Make extern.
7408 * python/py-progspace.c (pspace_object_type): Make extern.
7409 * python/py-signalevent.c (signal_event_object_type): Make extern.
7410 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
7411 * python/py-type.c (type_object_type, field_object_type)
7412 (type_iterator_object_type): Make extern.
7413 * python/python.c (python_extension_script_ops)
7414 (python_extension_ops): Make extern.
7415 * stap-probe.c (stap_probe_ops): Make extern.
7417 2015-02-11 Pedro Alves <pedro@codesourcery.com>
7419 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
7420 because the event thread is not the current thread.
7422 2015-02-11 Doug Evans <xdje42@gmail.com>
7424 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
7425 been initialized yet, return NULL.
7427 2015-02-11 Doug Evans <dje@google.com>
7429 * symfile.h (new_symfile_objfile): Delete.
7430 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
7431 All callers updated.
7433 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
7435 * tui/tui-io.c (tui_handle_resize_during_io): Call
7436 tui_update_gdb_sizes() after resizing the screen.
7437 * tui/tui.c (tui_enable): Resize the terminal before
7438 calling tui_update_gdb_sizes().
7440 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
7442 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
7443 line before printing a newline.
7445 2015-02-11 Mark Wielaard <mjw@redhat.com>
7447 * utils.c (producer_is_gcc): Return true or false.
7449 2015-02-10 Mark Wielaard <mjw@redhat.com>
7451 * utils.h (producer_is_gcc): Change return type to bool. Add major
7453 * utils.c (producer_is_gcc): Likewise.
7454 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
7455 * dwarf2read.c (check_producer): Likewise.
7457 2015-02-10 Pedro Alves <palves@redhat.com>
7459 * infrun.c (displaced_step_fixup): Switch to the event thread
7460 before calling gdbarch_displaced_step_fixup.
7462 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
7464 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
7466 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
7468 * ada-varobj.c (ada_name_of_child): Constify parent.
7469 (ada_path_expr_of_child): Same.
7470 (ada_value_of_child): Same.
7471 (ada_type_of_child): Same.
7472 * c-varobj.c (c_is_path_expr_parent): Same.
7473 (c_describe_child): Same.
7474 (c_name_of_child): Same.
7475 (c_value_of_child): Same.
7476 (c_type_of_child): Same.
7477 (cplus_number_of_children): Same.
7478 (cplus_describe_child): Constify var.
7479 (cplus_name_of_child): Constify parent.
7480 (cplus_value_of_child): Same.
7481 (cplus_type_of_child): Same.
7482 * jv-varobj.c (java_name_of_child): Same.
7483 (java_value_of_child): Same.
7484 (java_type_of_child): Same.
7485 * varobj.c (value_of_child): Same.
7486 (varobj_default_is_path_expr_parent): Constify var, parent and return
7488 (varobj_get_path_expr): Constify var, modify path_expr through
7490 (install_new_value): Constify parent.
7491 (value_of_child): Constify parent.
7492 * varobj.h (struct varobj): Constify parent.
7493 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
7495 (varobj_get_path_expr): Constify var.
7496 (varobj_get_path_expr_parent): Constify var and return value.
7498 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
7500 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
7501 (arm_prologue_this_id): Move PC and SP limit checks to
7502 arm_prologue_unwind_stop_reason.
7503 (arm_prologue_unwind) <stop_reason> : Set to
7504 arm_prologue_unwind_stop_reason.
7506 2015-02-09 Mark Wielaard <mjw@redhat.com>
7508 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
7509 DW_LANG_Fortran08 as language_fortran.
7511 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
7514 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
7515 of pointer against char.
7517 2015-02-09 Mark Wielaard <mjw@redhat.com>
7519 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
7520 (c_type_print_modifier): Likewise.
7521 * dwarf2read.c (read_tag_atomic_type): New function.
7522 (read_type_die_1): Handle DW_TAG_atomic_type.
7523 * gdbtypes.c (make_atomic_type): New function.
7524 (recursive_dump_type): Handle TYPE_ATOMIC.
7525 * gdbtypes.h (enum type_flag_values): Renumber.
7526 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
7527 (TYPE_ATOMIC): New macro.
7528 (make_atomic_type): Declare.
7530 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7532 * btrace.c (ftrace_find_call): Skip gaps.
7533 (ftrace_new_function): Initialize level.
7534 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
7535 (ftrace_new_switch): Update
7537 (ftrace_new_gap): New.
7538 (ftrace_update_function): Create new function after gap.
7539 (btrace_compute_ftrace_bts): Create gap on error.
7540 (btrace_stitch_bts): Update parameters. Clear trace if it
7542 (btrace_stitch_trace): Update parameters. Update callers.
7543 (btrace_clear): Reset the number of gaps.
7544 (btrace_insn_get): Return NULL if the iterator points to a gap.
7545 (btrace_insn_number): Return zero if the iterator points to a gap.
7546 (btrace_insn_end): Allow gaps at the end.
7547 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
7548 (btrace_find_insn_by_number): Assert that the found iterator does
7550 (btrace_call_next, btrace_call_prev): Assert that the last function
7552 * btrace.h (btrace_bts_error): New.
7553 (btrace_function): Update comment.
7554 (btrace_function) <insn, insn_offset, number>: Update comment.
7555 (btrace_function) <errcode>: New.
7556 (btrace_thread_info) <ngaps>: New.
7557 (btrace_thread_info) <replay>: Update comment.
7558 (btrace_insn_get): Update comment.
7559 * record-btrace.c (btrace_ui_out_decode_error): New.
7560 (record_btrace_info): Print number of gaps.
7561 (btrace_insn_history, btrace_call_history): Call
7562 btrace_ui_out_decode_error for gaps.
7563 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
7565 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7567 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
7568 * nat/linux-btrace.c: (btrace_this_cpu): New.
7569 (cpu_supports_bts): Call btrace_this_cpu.
7570 (intel_supports_bts): Add cpu parameter.
7572 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7574 * btrace.h (btrace_insn_class): New.
7575 (btrace_insn) <size, iclass>: New.
7576 * btrace.c (ftrace_find_call): Update parameters. Update users.
7577 Use instruction classification.
7578 (ftrace_new_return): Update parameters. Update users.
7579 (ftrace_update_function): Update parameters. Update users. Use
7580 instruction classification.
7581 (ftrace_update_insns): Update parameters. Update users.
7582 (ftrace_classify_insn): New.
7583 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
7584 TRY_CATCH around call to gdb_insn_length.
7586 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7588 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
7589 Update parameters. Update users.
7591 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7593 * btrace.c (parse_xml_btrace_conf_bts): Add size.
7594 (btrace_conf_bts_attributes): New.
7595 (btrace_conf_children): Add attributes.
7596 * common/btrace-common.h (btrace_config_bts): New.
7597 (btrace_config)<bts>: New.
7598 (btrace_config): Update comment.
7599 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
7601 * features/btrace-conf.dtd: Increment version. Add size
7602 attribute to bts element.
7603 * record-btrace.c (set_record_btrace_bts_cmdlist,
7604 show_record_btrace_bts_cmdlist): New.
7605 (record_btrace_adjust_size, record_btrace_print_bts_conf,
7606 record_btrace_print_conf, cmd_set_record_btrace_bts,
7607 cmd_show_record_btrace_bts): New.
7608 (record_btrace_info): Call record_btrace_print_conf.
7609 (_initialize_record_btrace): Add commands.
7610 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
7611 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
7612 (btrace_sync_conf): Synchronize bts size.
7613 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
7614 * NEWS: Announce new commands and new packets.
7616 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7618 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
7619 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
7620 (x86_linux_btrace_conf): New.
7621 (x86_linux_create_target): Initialize to_btrace_conf.
7622 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
7623 Check format. Split into this and ...
7624 (linux_enable_bts): ... this.
7625 (linux_btrace_conf): New.
7626 (perf_event_skip_record): Renamed into ...
7627 (perf_event_skip_bts_record): ... this. Updated users.
7628 (linux_disable_btrace): Split into this and ...
7629 (linux_disable_bts): ... this.
7630 (linux_read_btrace): Check format.
7631 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
7632 (linux_btrace_conf): New.
7633 (btrace_target_info)<ptid>: Moved.
7634 (btrace_target_info)<conf>: New.
7635 (btrace_target_info): Split into this and ...
7636 (btrace_tinfo_bts): ... this. Updated users.
7637 * btrace.c (btrace_enable): Update parameters.
7638 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
7639 (btrace_conf_children, btrace_conf_attributes)
7640 (btrace_conf_elements): New.
7641 * btrace.h (btrace_enable): Update parameters.
7642 (btrace_conf, parse_xml_btrace_conf): New.
7643 * common/btrace-common.h (btrace_config): New.
7644 * feature/btrace-conf.dtd: New.
7645 * record-btrace.c (record_btrace_conf): New.
7646 (record_btrace_cmdlist): New.
7647 (record_btrace_enable_warn, record_btrace_open): Pass
7648 &record_btrace_conf.
7649 (record_btrace_info): Print recording format.
7650 (cmd_record_btrace_bts_start): New.
7651 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
7652 (_initialize_record_btrace): Add "record btrace bts" subcommand.
7653 Add "record bts" alias command.
7654 * remote.c (remote_state)<btrace_config>: New.
7655 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
7656 (remote_protocol_features): Add qXfer:btrace-conf:read.
7657 (remote_open_1): Call remote_btrace_reset.
7658 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
7659 (btrace_target_info)<conf>: New.
7660 (btrace_sync_conf, btrace_read_config): New.
7661 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
7663 (remote_btrace_conf): New.
7664 (init_remote_ops): Initialize to_btrace_conf.
7665 (_initialize_remote): Add qXfer:btrace-conf packet.
7666 * target.c (target_enable_btrace): Update parameters.
7667 (target_btrace_conf): New.
7668 * target.h (target_enable_btrace): Update parameters.
7669 (target_btrace_conf): New.
7670 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
7671 (target_ops)<to_enable_btrace>: Update parameters and comment.
7672 (target_ops)<to_btrace_conf>: New.
7673 * target-delegates: Regenerate.
7674 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
7675 (target_debug_print_const_struct_btrace_target_info_p): New.
7676 * NEWS: Announce new command and new packet.
7678 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7680 * nat/linux-btrace.h (perf_event_buffer): New.
7681 (btrace_target_info) <buffer, size, data_head>: Replace with ...
7683 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
7684 (perf_event_buffer_size, perf_event_buffer_begin)
7685 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
7687 (perf_event_new_data): New.
7689 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7691 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
7692 * record-btrace.c (record_btrace_open): Remove call to
7693 target_supports_btrace.
7694 * remote.c (remote_supports_btrace): Update parameters.
7695 * target.c (target_supports_btrace): Update parameters.
7696 * target.h (to_supports_btrace, target_supports_btrace): Update
7698 * target-delegates.c: Regenerate.
7699 * target-debug.h (target_debug_print_enum_btrace_format): New.
7700 * nat/linux-btrace.c
7701 (kernel_supports_btrace): Rename into ...
7702 (kernel_supports_bts): ... this. Update users. Update warning text.
7703 (intel_supports_btrace): Rename into ...
7704 (intel_supports_bts): ... this. Update users.
7705 (cpu_supports_btrace): Rename into ...
7706 (cpu_supports_bts): ... this. Update users.
7707 (linux_supports_btrace): Update parameters. Split into this and ...
7708 (linux_supports_bts): ... this.
7709 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
7711 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
7713 * Makefile.in (SFILES): Add common/btrace-common.c.
7714 (COMMON_OBS): Add common/btrace-common.o.
7715 (btrace-common.o): Add build rules.
7716 * btrace.c (parse_xml_btrace): Update parameters.
7717 (parse_xml_btrace_block): Set format field.
7718 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
7719 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
7720 (btrace_compute_ftrace): Split into this and...
7721 (btrace_compute_ftrace_bts): ...this.
7722 (btrace_stitch_trace): Split into this and...
7723 (btrace_stitch_bts): ...this.
7724 * btrace.h (parse_xml_btrace): Update parameters.
7725 (make_cleanup_btrace_data): New.
7726 * common/btrace-common.c: New.
7727 * common/btrace-common.h: Include common-defs.h.
7728 (btrace_block_s): Update comment.
7729 (btrace_format): New.
7730 (btrace_format_string): New.
7731 (btrace_data_bts): New.
7733 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
7734 * remote.c (remote_read_btrace): Update parameters.
7735 * target.c (target_read_btrace): Update parameters.
7736 * target.h (target_read_btrace): Update parameters.
7737 (target_ops)<to_read_btrace>: Update parameters.
7738 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
7739 * target-delegates.c: Regenerate.
7740 * target-debug (target_debug_print_struct_btrace_data_p): New.
7741 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
7742 (linux_read_bts): ...this.
7743 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
7745 2015-02-06 Doug Evans <dje@google.com>
7747 * remote-m32r-sdi.c: Include symfile.h.
7749 2015-02-06 Doug Evans <dje@google.com>
7751 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
7752 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
7755 2015-02-06 Pedro Alves <palves@redhat.com>
7757 * linux-thread-db.c (find_new_threads_callback): Add debug output.
7759 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
7762 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
7763 (enable_count_command): Check args for NULL value.
7765 2015-02-05 Doug Evans <xdje42@gmail.com>
7767 * guile/scm-frame.c: Fix spelling errors in a comment.
7769 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7771 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
7772 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
7775 2015-02-04 Pedro Alves <palves@redhat.com>
7777 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
7778 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
7780 (resume_stopped_resumed_lwps): Don't check whether the thread is
7781 marked as executing.
7782 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
7784 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7786 * regset.h (struct regset): Add flags field.
7787 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
7788 * corelow.c (get_core_register_section): Add warning if the size
7789 exceeds the requested size and the regset does not have the
7790 REGSET_VARIABLE_SIZE flag set.
7791 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
7793 * armbsd-tdep.c (armbsd_gregset): Likewise.
7794 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
7795 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
7796 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
7797 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
7799 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7801 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
7802 For ".reg-xstate", explicitly specify the requested section size
7803 via X86_XSTATE_SIZE instead of just 0 on input and
7804 X86_XSTATE_MAX_SIZE on output.
7805 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
7808 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7811 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
7812 function type, particularly its SIZE parameter.
7813 * gdbarch.h: Regenerate.
7814 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
7815 actual against required size using ">=" instead of "==".
7816 (amd64_collect_fpregset): Likewise.
7817 * i386-tdep.c (i386_supply_gregset): Likewise.
7818 (i386_collect_gregset): Likewise.
7819 (i386_supply_fpregset): Likewise.
7820 (i386_collect_fpregset): Likewise.
7821 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
7822 (mips_fill_gregset_wrapper): Likewise.
7823 (mips_supply_fpregset_wrapper): Likewise.
7824 (mips_fill_fpregset_wrapper): Likewise.
7825 (mips64_supply_gregset_wrapper): Likewise.
7826 (mips64_fill_gregset_wrapper): Likewise.
7827 (mips64_supply_fpregset_wrapper): Likewise.
7828 (mips64_fill_fpregset_wrapper): Likewise.
7829 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
7830 (am33_supply_fpregset_method): Likewise.
7831 (am33_collect_gregset_method): Likewise.
7832 (am33_collect_fpregset_method): Likewise.
7834 2015-02-04 Doug Evans <dje@google.com>
7835 Pedro Alves <palves@redhat.com>
7836 Eli Zaretskii <eliz@gnu.org>
7839 * tui/tui-command.c (tui_refresh_cmd_win): New function.
7840 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
7841 * tui/tui-file.c: #include tui/tui-command.h.
7842 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
7843 (tui_file_flush): Refresh command window if stream is gdb_stdout.
7844 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
7846 2015-02-04 Pedro Alves <palves@redhat.com>
7849 * event-loop.c (gdb_do_one_event): Add default switch case.
7851 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
7853 Filter out inferior gcc option -fpreprocessed.
7854 * compile/compile.c (filter_args): New function.
7857 2015-02-03 Pedro Alves <palves@redhat.com>
7859 * event-loop.c: Don't declare nor define a queue type for
7861 (event_queue): Delete.
7862 (create_event, create_file_event, gdb_event_xfree)
7863 (initialize_event_loop, process_event): Delete.
7864 (gdb_do_one_event): Return as soon as one event is handled.
7865 (handle_file_event): Change prototype. Used the passed in
7866 file_handler pointer and ready_mask instead of looping over all
7868 (gdb_wait_for_event): Update the poll/select timeouts before
7869 blocking. Run event handlers directly instead of queueing events.
7870 Return as soon as one event is handled.
7871 (struct async_event_handler_data): Delete.
7872 (invoke_async_event_handler): Delete.
7873 (check_async_event_handlers): Change return type to int. Run
7874 event handlers directly instead of queueing events. Return as
7875 soon as one event is handled.
7876 (handle_timer_event): Delete.
7877 (update_wait_timeout): New function, factored out from
7879 (poll_timers): Reimplement.
7880 * event-loop.h (initialize_event_loop): Delete declaration.
7881 * top.c (gdb_init): Don't call initialize_event_loop.
7883 2015-02-03 Pedro Alves <palves@redhat.com>
7885 * event-loop.c (clear_async_event_handler): New function.
7886 * event-loop.h (clear_async_event_handler): New declaration.
7887 * record-btrace.c (record_btrace_async): New function.
7888 (init_record_btrace_ops): Install record_btrace_async.
7889 * record-full.c (record_full_async): New function.
7890 (record_full_resume): Don't mark the async event source here.
7891 (init_record_full_ops): Install record_full_async.
7892 (record_full_core_resume): Don't mark the async event source here.
7893 (init_record_full_core_ops): Install record_full_async.
7894 * remote.c (remote_async): Mark and clear the async stop reply
7895 queue event-loop token as appropriate.
7897 2015-02-03 Pedro Alves <palves@redhat.com>
7899 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
7900 target_is_async_p instead of target_can_async.
7901 (linux_nat_wait): Use target_is_async_p instead of
7902 target_can_async. Don't enable async here.
7903 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
7904 target_is_async_p instead of target_can_async.
7906 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
7908 * varobj.h (lang_varobj_ops): Mention which return values need
7911 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7913 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
7915 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7918 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
7919 results found in the cache.
7921 2015-02-02 Joel Brobecker <brobecker@adacore.com>
7924 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
7925 when allocating a new one.
7927 2015-02-01 Tom Tromey <tom@tromey.com>
7929 * MAINTAINERS: Remove myself.
7931 2015-01-31 Doug Evans <xdje42@gmail.com>
7933 * dwarf2read.c (process_structure_scope): Update setting of
7934 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
7935 * gdbtypes.c (internal_type_vptr_fieldno): New function.
7936 (set_type_vptr_fieldno): New function.
7937 (internal_type_vptr_basetype): New function.
7938 (set_type_vptr_basetype): New function.
7939 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
7941 (allocate_cplus_struct_type): Initialize vptr_fieldno.
7942 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
7943 (print_cplus_stuff): ... moved here.
7944 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
7945 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
7947 (struct cplus_struct_type): ... here. All uses updated.
7948 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
7949 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
7950 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
7951 * stabsread.c (read_tilde_fields): Update setting of
7952 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
7954 2015-01-31 Doug Evans <xdje42@gmail.com>
7956 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
7958 (cp_print_class_member): Rename local domain to self_type.
7959 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
7960 domain_type to self_type.
7961 (set_die_type) <need_gnat_info>: Handle
7962 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
7963 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
7964 TYPE_SPECIFIC_SELF_TYPE.
7965 * gdbtypes.c (internal_type_self_type): New function.
7966 (set_type_self_type): New function.
7967 (smash_to_memberptr_type): Rename parameter domain to self_type.
7968 Update setting of TYPE_SELF_TYPE.
7969 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
7970 (smash_to_method_type): Rename parameter domain to self_type.
7971 Update setting of TYPE_SELF_TYPE.
7972 (check_stub_method): Call smash_to_method_type.
7973 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
7974 (copy_type_recursive): Ditto.
7975 * gdbtypes.h (enum type_specific_kind): New value
7976 TYPE_SPECIFIC_SELF_TYPE.
7977 (struct main_type) <type_specific>: New member self_type.
7978 (struct cplus_struct_type) <fn_field.type>: Update comment.
7979 (TYPE_SELF_TYPE): Rewrite.
7980 (internal_type_self_type, set_type_self_type): Declare.
7981 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
7983 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
7984 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
7986 * stabsread.c (read_member_functions): Mark methods with
7987 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
7990 2015-01-31 Doug Evans <xdje42@gmail.com>
7992 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
7995 2015-01-31 Doug Evans <xdje42@gmail.com>
7997 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
7998 or unions. Return zero if union.
7999 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
8000 (gnuv3_rtti_type): Pass already-check_typedef'd value to
8002 (compute_vtable_size): Assert only passed structs.
8003 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
8005 2015-01-31 Doug Evans <xdje42@gmail.com>
8007 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
8010 2015-01-31 Gary Benson <gbenson@redhat.com>
8011 Doug Evans <dje@google.com>
8016 * cli/cli-cmds.c (complete_command): Notify user if max-completions
8018 * common/common-exceptions.h (enum errors)
8019 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
8020 * completer.h (get_max_completions_reached_message): New declaration.
8021 (max_completions): Likewise.
8022 (completion_tracker_t): New typedef.
8023 (new_completion_tracker): New declaration.
8024 (make_cleanup_free_completion_tracker): Likewise.
8025 (maybe_add_completion_enum): New enum.
8026 (maybe_add_completion): New declaration.
8027 (throw_max_completions_reached_error): Likewise.
8028 * completer.c (max_completions): New global variable.
8029 (new_completion_tracker): New function.
8030 (free_completion_tracker): Likewise.
8031 (make_cleanup_free_completion_tracker): Likewise.
8032 (maybe_add_completions): Likewise.
8033 (throw_max_completions_reached_error): Likewise.
8034 (complete_line): Remove duplicates and limit result to max_completions
8036 (get_max_completions_reached_message): New function.
8037 (gdb_display_match_list): Handle max_completions.
8038 (_initialize_completer): New declaration and function.
8039 * symtab.c: Include completer.h.
8040 (completion_tracker): New static variable.
8041 (completion_list_add_name): Call maybe_add_completion.
8042 (default_make_symbol_completion_list_break_on_1): Renamed from
8043 default_make_symbol_completion_list_break_on. Maintain
8044 completion_tracker across calls to completion_list_add_name.
8045 (default_make_symbol_completion_list_break_on): New function.
8046 * top.c (init_main): Set rl_completion_display_matches_hook.
8047 * tui/tui-io.c: Include completer.h.
8048 (tui_old_rl_display_matches_hook): New static global.
8049 (tui_rl_display_match_list): Notify user if max-completions reached.
8050 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
8051 * NEWS (New Options): Mention set/show max-completions.
8053 2015-01-31 Gary Benson <gbenson@redhat.com>
8055 * symtab.c (struct add_name_data) <code>: New field.
8057 (add_symtab_completions): New function.
8058 (symtab_expansion_callback): Likewise.
8059 (default_make_symbol_completion_list_break_on): Set datum.code.
8060 Move minimal symbol scan before calling expand_symtabs_matching.
8061 Scan known primary symtabs for externs and statics before calling
8062 expand_symtabs_matching. Pass symtab_expansion_callback as
8063 expansion_notify argument to expand_symtabs_matching. Do not scan
8064 primary symtabs for externs and statics after calling
8065 expand_symtabs_matching.
8067 2015-01-31 Gary Benson <gbenson@redhat.com>
8069 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
8070 (struct quick_symbol_functions) <expand_symtabs_matching>:
8071 New argument expansion_notify. All uses updated.
8072 (expand_symtabs_matching): New argument expansion_notify.
8074 * symfile-debug.c (debug_qf_expand_symtabs_matching):
8075 Also print expansion notify.
8076 * symtab.c (expand_symtabs_matching_via_partial): Call
8077 expansion_notify whenever a partial symbol table is expanded.
8078 * dwarf2read.c (dw2_expand_symtabs_matching): Call
8079 expansion_notify whenever a symbol table is instantiated.
8081 2015-01-31 Doug Evans <xdje42@gmail.com>
8083 * cli-out.c: #include completer.h, readline/readline.h.
8084 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
8085 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
8086 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
8087 * cli-out.h (cli_display_match_list): Declare.
8088 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
8089 (ELLIPSIS_LEN): Ditto.
8090 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
8091 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
8092 (gdb_fnprint, gdb_print_filename): Ditto.
8093 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
8094 (gdb_display_match_list): Ditto.
8095 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
8096 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
8097 (mld_beep_ftype, mld_read_key_ftype): Ditto.
8098 (match_list_displayer): New struct.
8099 (gdb_display_match_list): Declare.
8100 * top.c (init_main): Set rl_completion_display_matches_hook.
8101 * tui/tui-io.c: #include completer.h.
8102 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
8103 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
8104 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
8105 (tui_mld_getc, tui_mld_read_key): Ditto.
8106 (tui_rl_display_match_list): Rewrite.
8107 (tui_handle_resize_during_io): New arg for_completion. All callers
8110 2015-01-31 Doug Evans <xdje42@gmail.com>
8112 Add symbol lookup cache.
8113 * NEWS: Document new options and commands.
8114 * symtab.c (symbol_cache_key): New static global.
8115 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
8116 (SYMBOL_LOOKUP_FAILED): New macro.
8117 (symbol_cache_slot_state): New enum.
8118 (block_symbol_cache): New struct.
8119 (symbol_cache): New struct.
8120 (new_symbol_cache_size, symbol_cache_size): New static globals.
8121 (hash_symbol_entry, eq_symbol_entry): New functions.
8122 (symbol_cache_byte_size, resize_symbol_cache): New functions.
8123 (make_symbol_cache, free_symbol_cache): New functions.
8124 (get_symbol_cache, symbol_cache_cleanup): New function.
8125 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
8126 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
8127 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
8128 (symbol_cache_flush, symbol_cache_dump): New functions.
8129 (maintenance_print_symbol_cache): New function.
8130 (maintenance_flush_symbol_cache): New function.
8131 (symbol_cache_stats): New function.
8132 (maintenance_print_symbol_cache_statistics): New function.
8133 (symtab_new_objfile_observer): New function.
8134 (symtab_free_objfile_observer): New function.
8135 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
8136 (_initialize_symtab): Init symbol_cache_key. New parameter
8137 maint symbol-cache-size. New maint commands print symbol-cache,
8138 print symbol-cache-statistics, flush-symbol-cache.
8139 Install new_objfile, free_objfile observers.
8141 2015-01-31 Joel Brobecker <brobecker@adacore.com>
8144 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
8147 2015-01-31 Doug Evans <xdje42@gmail.com>
8149 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
8150 * auto-load.c: #include ctype.h.
8151 (struct auto_load_pspace_info): Replace member loaded_scripts with
8152 new members loaded_script_files, loaded_script_texts.
8153 (auto_load_pspace_data_cleanup): Update.
8154 (init_loaded_scripts_info): Update.
8155 (get_auto_load_pspace_data_for_loading): Update.
8156 (maybe_add_script_file): Renamed from maybe_add_script. All callers
8158 (maybe_add_script_text): New function.
8159 (clear_section_scripts): Update.
8160 (source_script_file, execute_script_contents): New functions.
8161 (source_section_scripts): Add support for
8162 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
8163 (print_scripts): New function.
8164 (auto_load_info_scripts): Also print inlined scripts.
8165 (maybe_print_unsupported_script_warning): Renamed from
8166 unsupported_script_warning_print. All callers updated.
8167 (maybe_print_script_not_found_warning): Renamed from
8168 script_not_found_warning_print. All callers updated.
8169 * extension-priv.h (struct extension_language_script_ops): New member
8170 objfile_script_executor.
8171 * extension.c (ext_lang_objfile_script_executor): New function.
8172 * extension.h (objfile_script_executor_func): New typedef.
8173 (ext_lang_objfile_script_executor): Declare.
8174 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
8175 * guile/guile.c (guile_extension_script_ops): Update.
8176 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
8177 * python/python.c (python_extension_script_ops): Update.
8178 (gdbpy_execute_objfile_script): New function.
8180 2015-01-31 Eli Zaretskii <eliz@gnu.org>
8182 * tui/tui-io.c (tui_expand_tabs): New function.
8183 (tui_puts, tui_redisplay_readline): Expand TABs into the
8184 appropriate number of spaces.
8185 * tui/tui-regs.c: Include tui-io.h.
8186 (tui_register_format): Call tui_expand_tabs to expand TABs into
8187 the appropriate number of spaces.
8188 * tui/tui-io.h: Add prototype for tui_expand_tabs.
8190 2015-01-30 Doug Evans <dje@google.com>
8192 * NEWS: "info source" command now display producer string if present.
8193 * source.c (source_info): Print producer string if present.
8195 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
8197 * varobj.c (varobj_delete): Fix comment.
8199 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
8201 * varobj.c (create_child): Modify comment.
8203 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
8205 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
8207 (ada_name_of_variable): Same.
8208 (ada_path_expr_of_child): Same.
8209 (ada_value_of_variable): Same.
8210 (ada_value_is_changeable_p): Same.
8211 (ada_value_has_mutated): Same.
8212 * c-varobj.c (varobj_is_anonymous_child): Same.
8213 (c_is_path_expr_parent): Same.
8214 (c_number_of_children): Same.
8215 (c_name_of_variable): Same.
8216 (c_path_expr_of_child): Same.
8218 (c_value_of_variable): Same.
8219 (cplus_number_of_children): Same.
8220 (cplus_name_of_variable): Same.
8221 (cplus_path_expr_of_child): Same.
8222 (cplus_value_of_variable): Same.
8223 * jv-varobj.c (java_number_of_children): Same.
8224 (java_name_of_variable): Same.
8225 (java_path_expr_of_child): Same.
8226 (java_value_of_variable): Same.
8227 * varobj.c (number_of_children): Same.
8228 (name_of_variable): Same.
8230 (varobj_ensure_python_env): Same.
8231 (varobj_get_objname): Same.
8232 (varobj_get_expression): Same.
8233 (varobj_get_display_format): Same.
8234 (varobj_get_display_hint): Same.
8235 (varobj_has_more): Same.
8236 (varobj_get_thread_id): Same.
8237 (varobj_get_frozen): Same.
8238 (dynamic_varobj_has_child_method): Same.
8239 (varobj_get_gdb_type): Same.
8240 (is_path_expr_parent): Same.
8241 (varobj_default_is_path_expr_parent): Same.
8242 (varobj_get_language): Same.
8243 (varobj_get_attributes): Same.
8244 (varobj_is_dynamic_p): Same.
8245 (varobj_get_child_range): Same.
8246 (varobj_value_has_mutated): Same.
8247 (varobj_get_value_type): Same.
8248 (number_of_children): Same.
8249 (name_of_variable): Same.
8250 (check_scope): Same.
8251 (varobj_editable_p): Same.
8252 (varobj_value_is_changeable_p): Same.
8253 (varobj_floating_p): Same.
8254 (varobj_default_value_is_changeable_p): Same.
8256 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
8258 * varobj.c (varobj_get_path_expr): Set var->path_expr.
8259 * c-varobj.c (c_path_expr_of_child): Set local var instead of
8261 (cplus_path_expr_of_child): Same.
8263 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
8265 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
8267 (mi_cmd_var_info_expression): Same.
8268 * varobj.c (varobj_get_expression): Mention in the comment that
8269 the result must by freed by the caller.
8271 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
8273 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
8275 (varobj_update_one): Same.
8276 * varobj.c (update_type_if_necessary): Free curr_type_str and
8278 (varobj_get_type): Specify in comment that the result needs to be
8279 freed by the caller.
8281 2015-01-29 Doug Evans <dje@google.com>
8284 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
8286 2015-01-25 Mark Wielaard <mjw@redhat.com>
8288 * dwarf2read.c (checkproducer): Call producer_is_gcc.
8289 * utils.c (producer_is_gcc_ge_4): Likewise.
8290 (producer_is_gcc): New function.
8291 * utils.h (producer_is_gcc): New declaration.
8293 2015-01-29 Joel Brobecker <brobecker@adacore.com>
8295 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
8297 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
8298 parameter by "addr_stack" parameter.
8299 (resolve_dynamic_range): Replace "addr" parameter by
8300 "stack_addr" parameter. Update function documentation.
8301 Update code accordingly.
8302 (resolve_dynamic_array, resolve_dynamic_union)
8303 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
8304 (resolve_dynamic_type): Update code, following the changes made
8305 to resolve_dynamic_type_internal's interface.
8306 * dwarf2loc.h (struct property_addr_info): New.
8307 (dwarf2_evaluate_property): Replace "address" parameter
8308 by "addr_stack" parameter. Adjust function documentation.
8309 (struct dwarf2_offset_baton): New.
8310 (struct dwarf2_property_baton): Update documentation of
8311 field "referenced_type" to be more general. New field
8312 "offset_info" in union data field.
8313 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
8314 parameter by "addr_stack" parameter. Adjust code accordingly.
8315 Add support for PROP_ADDR_OFFSET properties.
8316 * dwarf2read.c (attr_to_dynamic_prop): Add support for
8317 DW_AT_data_member_location attributes as well. Use case
8318 statements instead of if/else condition.
8320 2015-01-29 Joel Brobecker <brobecker@adacore.com>
8322 * ada-varobj.c (ada_varobj_get_array_number_of_children):
8323 Return zero if PARENT_VALUE is NULL and parent_type's
8324 range type is dynamic.
8326 2015-01-29 Joel Brobecker <brobecker@adacore.com>
8328 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
8329 nonzero if the type's subtype is dynamic.
8330 (resolve_dynamic_range): Also resolve the range's subtype.
8332 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
8334 Pushed by Joel Brobecker <brobecker@adacore.com>.
8335 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
8337 2015-01-27 Doug Evans <dje@google.com>
8339 * NEWS: Mention gdb.Objfile.username.
8340 * python/py-objfile.c (objfpy_get_username): New function.
8341 (objfile_getset): Add "username".
8343 2015-01-24 Mark Wielaard <mjw@redhat.com>
8345 * stack.c (return_command): Markup warning message with _.
8347 2015-01-24 Doug Evans <xdje42@gmail.com>
8349 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
8351 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
8353 Fix 100x slowdown regression on DWZ files.
8354 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
8355 (struct line_header): Add offset and offset_in_dwz.
8356 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
8357 (free_line_header_voidp): New declaration.
8358 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
8360 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
8361 (handle_DW_AT_stmt_list): Use line_header_hash.
8362 (free_line_header_voidp): New function.
8363 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
8364 (dwarf_decode_lines): New parameter decode_mapping, use it.
8365 (dwarf2_free_objfile): Free line_header_hash.
8367 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
8370 * valops.c (value_rtti_indirect_type): Catch exception thrown by
8373 2015-01-15 Mark Wielaard <mjw@redhat.com>
8375 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
8377 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
8378 calling_convention an 8 bit bit field.
8379 (TYPE_NO_RETURN): New macro.
8380 * infcmd.c (finish_command): Query if function does not return
8382 * stack.c (return_command): Likewise.
8384 2015-01-23 Pedro Alves <palves@redhat.com>
8386 * linux-nat.c (linux_is_async_p): New macro.
8387 (linux_nat_is_async_p):
8388 (linux_nat_terminal_inferior): Check whether the target can async
8389 instead of whether it is already async.
8390 (linux_nat_terminal_ours): Don't check whether the target is
8392 (linux_async_pipe): Use linux_is_async_p.
8394 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8396 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
8398 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
8399 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
8400 Sort tp_array using tp_array_compar.
8401 (_initialize_thread): Extend thread_apply_all_command help.
8403 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8405 * corelow.c (core_open): Call also thread_command.
8406 * gdbthread.h (thread_command): New prototype moved from ...
8407 * thread.c (thread_command): ... here.
8408 (thread_command): Make it global.
8410 2015-01-22 Pedro Alves <palves@redhat.com>
8412 * configure.ac [*mingw32*]: Check $curses_found instead of
8414 * configure: Regenerate.
8415 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
8416 HAVE_NCURSES_NCURSES_H checks.
8418 2015-01-22 Eli Zaretskii <eliz@gnu.org>
8420 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
8421 fails with the 1st arg NULL, try again with "unknown". Don't test
8422 the "cup" capability: it isn't supported by the Windows port of
8423 ncurses, but the Windows console driver is still capable of
8426 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8428 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
8430 2015-01-22 Eli Zaretskii <eliz@gnu.org>
8432 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
8433 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
8434 reason that "make TAGS" is broken.
8436 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
8438 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
8439 and check additional store instructions.
8441 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
8443 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
8445 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
8447 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
8448 ppc_canonicalize_syscall, ppc_linux_syscall_record,
8449 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
8450 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
8451 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
8452 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
8453 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
8454 ppc_process_record_op19, ppc_process_record_op31,
8455 ppc_process_record_op59, ppc_process_record_op60,
8456 ppc_process_record_op63): Likewise.
8458 2015-01-20 Joel Brobecker <brobecker@adacore.com>
8460 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
8461 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
8464 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
8466 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
8467 ppc_process_record_op31, ppc_process_record_op59,
8468 ppc_process_record_op60, ppc_process_record_op63,
8469 ppc_process_record): Fix -Wformat warning.
8470 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
8471 Remove unused variables.
8473 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
8475 * MAINTAINERS (Write After Approval): Add "Chen Gang".
8477 2015-01-19 Eli Zaretskii <eliz@gnu.org>
8479 * configure.ac [*mingw32*]: Only add windows-termcap.o to
8480 CONFIG_OBS if not building with a curses library.
8481 * configure: Regenerate.
8483 * windows-termcap.c: Include defs.h. Make the whole body empty if
8484 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
8485 HAVE_NCURSES_NCURSES_H is defined.
8487 2015-01-19 Joel Brobecker <brobecker@adacore.com>
8489 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
8490 from end of line to start of next line.
8492 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8494 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
8495 Scan PLT stub backward for reverse debugging.
8496 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
8498 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8499 Ulrich Weigand <uweigand@de.ibm.com>
8501 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
8503 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
8505 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
8506 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
8507 (ppc_linux_init_abi): Set process_record, process_record_signal.
8508 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
8509 ppc_linux_record_tdep to gdbarch_tdep.
8510 (ppc_process_record): New declaration.
8511 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
8512 ppc_process_record_op19, ppc_process_record_op31,
8513 ppc_process_record_op59, ppc_process_record_op60,
8514 ppc_process_record_op63, ppc_process_record): New functions.
8516 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
8518 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
8519 rs6000_in_function_epilogue_frame_p and add an argument
8521 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
8522 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
8524 (rs6000_epilogue_frame_unwind): New.
8525 (rs6000_gdbarch_init): Append epilogue unwinder.
8527 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
8529 * nat/linux-personality.c: Replace "#ifndef
8530 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
8531 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
8534 2015-01-16 Eli Zaretskii <eliz@gnu.org>
8536 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
8538 (_initialize_tui_win) <border-kind, border-mode>:
8539 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
8540 (tui_set_tab_width_command): Fix the commentary.
8542 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
8544 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
8546 (tui_set_tab_width_command): Delete and recreate the source and
8547 the disassembly windows, to show the effect of the changed tab
8550 * tui/tui-data.h (LINE_PREFIX): Make shorter
8551 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
8552 "Thread NNNNN.XXXX" thread ID notation on Windows.
8554 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
8556 Fix gcc-5 compilation.
8557 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
8559 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
8561 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
8562 (linux-personality.o): New rule.
8563 * common/common-defs.h: Include <stdint.h>.
8564 * config/aarch64/linux.mh (NATDEPFILES): Include
8565 linux-personality.o.
8566 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
8567 * config/arm/linux.mh (NATDEPFILES): Likewise.
8568 * config/i386/linux64.mh (NATDEPFILES): Likewise.
8569 * config/i386/linux.mh (NATDEPFILES): Likewise.
8570 * config/ia64/linux.mh (NATDEPFILES): Likewise.
8571 * config/m32r/linux.mh (NATDEPFILES): Likewise.
8572 * config/m68k/linux.mh (NATDEPFILES): Likewise.
8573 * config/mips/linux.mh (NATDEPFILES): Likewise.
8574 * config/pa/linux.mh (NATDEPFILES): Likewise.
8575 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
8576 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
8577 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
8578 * config/s390/linux.mh (NATDEPFILES): Likewise.
8579 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
8580 * config/sparc/linux.mh (NATDEPFILES): Likewise.
8581 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
8582 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
8583 * defs.h: Remove #include <stdint.h> (moved to
8584 common/common-defs.h).
8585 * linux-nat.c: Include nat/linux-personality.h. Remove #include
8586 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
8587 nat/linux-personality.c).
8588 (linux_nat_create_inferior): Remove code to disable address space
8589 randomization (moved to nat/linux-personality.c). Create cleanup
8590 to disable address space randomization.
8591 * nat/linux-personality.c: New file.
8592 * nat/linux-personality.h: Likewise.
8594 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
8596 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
8597 common/posix-strerror.c.
8598 (posix-strerror.o): New rule.
8599 (mingw-strerror.o): Likewise.
8600 * common/common-utils.h (safe_strerror): Move prototype to here,
8602 * common/common.host: New file.
8603 * common/mingw-strerror.c: Likewise.
8604 * common/posix-strerror.c: Likewise.
8605 * configure: Regenerated.
8606 * configure.ac: Source common/common.host. Add variable
8607 common_host_obs to gdb_host_obs.
8608 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
8609 gdb/common/posix-strerror.c when warning about the use of
8611 * mingw-hdep.c (safe_strerror): Remove definition; move it to
8612 common/mingw-strerror.c.
8613 * posix-hdep.c (safe_strerror): Remove definition; move it to
8614 common/posix-hdep.c.
8615 * utils.h (safe_strerror): Remove prototype; move to
8616 common/common-utils.h.
8618 2015-01-15 Joel Brobecker <brobecker@adacore.com>
8622 2015-01-15 Joel Brobecker <brobecker@adacore.com>
8624 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
8625 ___XA type if the array has already been fixed.
8627 2015-01-14 Yao Qi <yao@codesourcery.com>
8629 * Makefile.in (ppc-linux.o): New rule.
8630 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
8631 * configure.ac: AC_CHECK_FUNCS(getauxval).
8632 * config.in: Re-generated.
8633 * configure: Re-generated.
8634 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
8636 * nat/ppc-linux.c: New file.
8637 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
8638 Call ppc64_64bit_inferior_p.
8640 2015-01-14 Yao Qi <yao@codesourcery.com>
8642 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
8644 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
8645 (PPC_FEATURE_HAS_DFP): Likewise.
8646 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
8647 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
8648 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
8649 Include "nat/ppc-linux.h".
8650 * nat/ppc-linux.h: New file.
8651 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
8653 2015-01-14 Pedro Alves <palves@redhat.com>
8656 * breakpoint.c: Include "interps.h".
8657 (bpstat_do_actions_1): Also check whether the interpreter is
8660 2015-01-14 Pedro Alves <palves@redhat.com>
8663 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
8664 reinstall if the interpreter is sync.
8666 2015-01-13 Doug Evans <dje@google.com>
8668 * objfiles.c (objfile_filename): New function.
8669 * objfiles.h (objfile_filename): Declare it.
8670 (objfile_name): Add function comment.
8671 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
8672 bfd file name (which may be realpath'd), and the original name.
8674 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8676 * NEWS: Create a new section for the next release branch.
8677 Rename the section of the current branch, now that it has
8680 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8682 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
8683 * version.in: Bump version to 7.9.50.DATE-cvs.
8685 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8687 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
8688 Remove trailing new-line in argument of call to warning.
8690 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8692 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
8693 new-line in argument of call to "warning".
8695 2015-01-13 Joel Brobecker <brobecker@adacore.com>
8697 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
8698 in static block, then try searching for primitive types.
8700 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
8702 * top.h (gdb_add_history): Declare.
8703 * top.c (command_count): New variable.
8704 (gdb_add_history): New function.
8705 (gdb_safe_append_history): New static function.
8706 (quit_force): Call it.
8707 (command_line_input): Use gdb_add_history instead of
8709 * event-top.c (command_line_handler): Likewise.
8711 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
8714 * darwin-nat.c: Replace <machine/setjmp.h> #include by
8715 <setjmp.h> #include.
8717 2015-01-11 Doug Evans <xdje42@gmail.com>
8719 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
8721 2015-01-11 Doug Evans <xdje42@gmail.com>
8724 * NEWS: The "maint demangle" command is renamed as "demangle".
8725 * demangle.c: #include cli/cli-utils.h, language.h.
8726 (demangle_command): New function.
8727 (_initialize_demangle): Add new command "demangle".
8728 * maint.c (maintenance_demangle): Stub out.
8729 (_initialize_maint_cmds): Update help text for "maint demangle",
8730 and mark as deprecated.
8732 2015-01-11 Mark Kettenis <kettenis@gnu.org>
8734 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
8735 inferior_thread is a function.
8737 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
8739 * Makefile.in (.y.c): Don't munge yacc's #line
8742 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
8744 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
8745 to prompt for input.
8746 * tui/tui-hooks.c (tui_query_hook): Remove.
8747 (tui_install_hooks): Don't set deprecated_query_hook.
8748 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
8749 height calculation. Always update the command window's cur_line.
8751 2015-01-09 Pedro Alves <palves@redhat.com>
8753 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
8755 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
8757 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
8758 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
8760 (check_stopped_by_watchpoint): New function.
8761 (save_sigtrap): Reimplement.
8762 (linux_nat_stopped_by_watchpoint): Adjust.
8763 (linux_nat_lp_status_is_event): Delete.
8764 (stop_wait_callback): Only call save_sigtrap after storing the
8766 (status_callback): If the thread had been stopped for a breakpoint
8767 that has since been removed, discard the event and resume the LWP.
8768 (count_events_callback, select_event_lwp_callback): Use
8769 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
8770 (cancel_breakpoint): Rename to ...
8771 (check_stopped_by_breakpoint): ... this. Record whether the LWP
8772 stopped for a software breakpoint or hardware breakpoint.
8773 (select_event_lwp): Only give preference to the stepping LWP in
8774 all-stop mode. Adjust comments.
8775 (stop_and_resume_callback): Remove references to new_pending_p.
8776 (linux_nat_filter_event): Likewise. Leave exit events of the
8777 leader thread pending here. Handle signal short circuiting here.
8778 Only call save_sigtrap after storing the pending waitstatus.
8779 (linux_nat_wait_1): Remove 'retry' label. Remove references to
8780 new_pending. Don't handle leaving events the caller is not
8781 interested in pending here, nor handle signal short-circuiting
8782 here. Also give equal priority to all LWPs that have had events
8783 in non-stop mode. If reporting a software breakpoint event,
8784 unadjust the LWP's PC.
8785 * linux-nat.h (enum lwp_stop_reason): New.
8786 (struct lwp_info) <stop_pc>: New field.
8787 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
8788 (struct lwp_info) <stop_reason>: New field.
8789 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
8791 2015-01-09 Pedro Alves <palves@redhat.com>
8793 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8794 Set the LWP's 'resumed' flag.
8796 2015-01-09 Pedro Alves <palves@redhat.com>
8798 * linux-nat.c (linux_resume_one_lwp): New function.
8799 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
8800 (linux_nat_resume): Use lwp_status_pending_p and
8801 linux_resume_one_lwp.
8802 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
8803 (linux_handle_extended_wait): Use linux_resume_one_lwp.
8804 (status_callback, running_callback): Use lwp_status_pending_p.
8805 (lwp_status_pending_p): New function.
8806 (stop_and_resume_callback): Use lwp_status_pending_p.
8807 (linux_nat_filter_event): Use linux_resume_one_lwp.
8808 (linux_nat_wait_1): Always use status_callback to look for an LWP
8809 with a pending status. Use linux_resume_one_lwp.
8810 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
8811 linux_resume_one_lwp.
8813 2015-01-09 Pedro Alves <palves@redhat.com>
8815 * breakpoint.c (bp_location_inserted_here_p): New function,
8816 factored out from ...
8817 (breakpoint_inserted_here_p): ... here. Use
8818 ALL_BP_LOCATIONS_AT_ADDR.
8819 (software_breakpoint_inserted_here_p): Use
8820 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
8822 2014-01-09 Pedro Alves <palves@redhat.com>
8824 Skip enabling event reporting if the kernel supports
8826 * linux-thread-db.c: Include "nat/linux-ptrace.h".
8827 (thread_db_use_events): New function.
8828 (try_thread_db_load_1): Check thread_db_use_events before enabling
8830 (update_thread_state): New function.
8831 (attach_thread): Use it. Check thread_db_use_events before
8832 enabling event reporting.
8833 (thread_db_detach): Check thread_db_use_events before disabling
8835 (find_new_threads_callback): Check thread_db_use_events before
8836 enabling event reporting. Update the thread's state if not using
8837 libthread_db events.
8839 2015-01-09 Pedro Alves <palves@redhat.com>
8841 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
8842 about to wait for is > 0.
8843 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
8844 the kernel thread ID is -1.
8846 2015-01-09 Pedro Alves <palves@redhat.com>
8848 * linux-nat.c (attach_proc_task_lwp_callback): New function.
8849 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
8850 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
8851 ptrace option flags.
8852 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
8854 * nat/linux-procfs.c: Include <dirent.h>.
8855 (linux_proc_get_int): New parameter "warn". Handle it.
8856 (linux_proc_get_tgid): Adjust.
8857 (linux_proc_get_tracerpid): Rename to ...
8858 (linux_proc_get_tracerpid_nowarn): ... this.
8859 (linux_proc_pid_get_state): New function, factored out from
8860 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
8862 (linux_proc_pid_is_gone): New function.
8863 (linux_proc_pid_is_stopped): Adjust.
8864 (linux_proc_pid_is_zombie_maybe_warn)
8865 (linux_proc_pid_is_zombie_nowarn): New functions.
8866 (linux_proc_pid_is_zombie): Use
8867 linux_proc_pid_is_zombie_maybe_warn.
8868 (linux_proc_attach_tgid_threads): New function.
8869 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
8870 (linux_proc_get_tracerpid): Rename to ...
8871 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
8872 (linux_proc_pid_is_gone): New declaration.
8873 (linux_proc_pid_is_zombie): Update comment.
8874 (linux_proc_pid_is_zombie_nowarn): New declaration.
8875 (linux_proc_attach_lwp_func): New typedef.
8876 (linux_proc_attach_tgid_threads): New declaration.
8877 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
8878 use nowarn functions.
8879 (linux_ptrace_attach_fail_reason_string): Move here from
8880 gdbserver/linux-low.c and rename.
8881 (ptrace_supports_feature): If the current ptrace options are not
8882 known yet, check them now, instead of asserting.
8883 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
8886 2015-01-09 Pedro Alves <palves@redhat.com>
8888 * linux-thread-db.c (thread_db_find_new_threads_silently)
8889 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
8890 (find_new_threads_once): Print debug output on gdb_stdlog.
8892 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
8893 Pedro Alves <palves@redhat.com>
8895 * compile/compile.c: Include "gdb_wait.h".
8896 (do_rmdir): Check return value, and free 'zap'.
8898 2015-01-08 Pedro Alves <palves@redhat.com>
8899 Yao Qi <yao@codesourcery.com>
8901 * dwarf2loc.c (indirect_pieced_value): Don't call
8902 gdb_sign_extend. Call extract_signed_integer instead.
8903 * utils.c (gdb_sign_extend): Remove.
8904 * utils.h (gdb_sign_extend): Remove declaration.
8906 2015-01-07 Pierre Muller <muller@sourceware.org>
8909 * stabsread.c (define_symbol): Set language for C++ special symbols.
8911 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8913 * inflow.c (initial_gdb_ttystate): Tweak comment.
8915 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8917 * inflow.c (set_initial_gdb_ttystate): Add empty line after
8918 comment documenting function.
8920 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
8922 * terminal.h (set_initial_gdb_ttystate): Declare.
8923 * inflow.c (initial_gdb_ttystate): New static variable.
8924 (set_initial_gdb_ttystate): New setter.
8925 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
8926 instead of our current terminal state.
8927 * top.c (gdb_init): Call set_initial_gdb_ttystate.
8929 2015-01-07 Joel Brobecker <brobecker@adacore.com>
8931 * guile/scm-type.c (tyscm_array_1): Add comment.
8932 * python/py-type.c (typy_array_1): Add comment.
8934 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8936 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
8937 error if N2 is equal to N1 - 1.
8939 2015-01-06 Joel Brobecker <brobecker@adacore.com>
8941 * python/py-type.c (typy_array_1): Do not raise negative-length
8942 exception if N2 is equal to N1 - 1.
8944 2015-01-03 Doug Evans <xdje42@gmail.com>
8946 * c-exp.y: Whitespace cleanup.
8947 (classify_inner_name): Remove extra ;.
8949 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
8951 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
8954 2015-01-02 Doug Evans <dje@google.com>
8956 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
8958 2015-01-02 Doug Evans <dje@google.com>
8960 * symtab.h (struct symbol): Fix typo in comment.
8962 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8964 Update year range in copyright notice of all files.
8966 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8968 * top.c (print_gdb_version): Update copyright year to 2015.
8970 2015-01-01 Joel Brobecker <brobecker@adacore.com>
8972 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
8974 For older changes see ChangeLog-2014.
8980 version-control: never
projects / deliverable / binutils-gdb.git / blob