1 2015-02-20 Pedro Alves <palves@redhat.com>
4 * linux-thread-db.c (thread_get_info_callback): Return early if
5 the thread's lwp id is -1.
7 2015-02-20 Joel Brobecker <brobecker@adacore.com>
11 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
13 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
14 (dtrace_get_probes) Change type of variable 'dof'.
16 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
19 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
20 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
21 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
23 2015-02-19 David Taylor <dtaylor@emc.com>
25 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
27 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
29 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
31 (tui_putc): Don't call tui_handle_resize_during_io.
33 (tui_mld_getc): Likewise.
34 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
35 (tui_sigwinch_token): New static variable.
36 (tui_initialize_win): Adjust documentation. Set
38 (tui_async_resize_screen): New asynchronous callback.
39 (tui_sigwinch_handler): Adjust documentation. Asynchronously
40 invoke tui_async_resize_screen.
42 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
44 * configure: Regenerated.
45 * configure.ac: Use GDB_AC_TRANSFORM.
46 * Makefile.in (aclocal_m4_deps): Added transform.m4.
47 * acinclude.m4: sinclude transform.m4.
48 * transform.m4: New file.
49 (GDB_AC_TRANSFORM): New macro.
51 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
53 * NEWS: Announce the support for DTrace SDT probes.
55 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
57 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
58 (amd64_dtrace_parse_probe_argument): New function.
59 (amd64_dtrace_probe_is_enabled): Likewise.
60 (amd64_dtrace_enable_probe): Likewise.
61 (amd64_dtrace_disable_probe): Likewise.
62 (amd64_linux_init_abi): Register the
63 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
64 `gdbarch_dtrace_disable_probe' and
65 `gdbarch_dtrace_probe_is_enabled' hooks.
66 (amd64_dtrace_disabled_probe_sequence_1): New constant.
67 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
68 (amd64_dtrace_enable_probe_sequence): Likewise.
69 (amd64_dtrace_disable_probe_sequence): Likewise.
71 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
73 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
74 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
75 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
77 * Makefile.in (SFILES): dtrace-probe.c added.
78 * configure: Regenerate.
79 * dtrace-probe.c: New file.
80 (SHT_SUNW_dof): New constant.
81 (dtrace_probe_type): New enum.
82 (dtrace_probe_arg): New struct.
83 (dtrace_probe_arg_s): New typedef.
84 (struct dtrace_probe_enabler): New struct.
85 (dtrace_probe_enabler_s): New typedef.
86 (dtrace_probe): New struct.
87 (dtrace_probe_is_linespec): New function.
88 (dtrace_dof_sect_type): New enum.
89 (dtrace_dof_dofh_ident): Likewise.
90 (dtrace_dof_encoding): Likewise.
91 (DTRACE_DOF_ENCODE_LSB): Likewise.
92 (DTRACE_DOF_ENCODE_MSB): Likewise.
93 (dtrace_dof_hdr): New struct.
94 (dtrace_dof_sect): Likewise.
95 (dtrace_dof_provider): Likewise.
96 (dtrace_dof_probe): Likewise.
97 (DOF_UINT): New macro.
98 (DTRACE_DOF_PTR): Likewise.
99 (DTRACE_DOF_SECT): Likewise.
100 (dtrace_process_dof_probe): New function.
101 (dtrace_process_dof): Likewise.
102 (dtrace_build_arg_exprs): Likewise.
103 (dtrace_get_arg): Likewise.
104 (dtrace_get_probes): Likewise.
105 (dtrace_get_probe_argument_count): Likewise.
106 (dtrace_can_evaluate_probe_arguments): Likewise.
107 (dtrace_evaluate_probe_argument): Likewise.
108 (dtrace_compile_to_ax): Likewise.
109 (dtrace_probe_destroy): Likewise.
110 (dtrace_gen_info_probes_table_header): Likewise.
111 (dtrace_gen_info_probes_table_values): Likewise.
112 (dtrace_probe_is_enabled): Likewise.
113 (dtrace_probe_ops): New variable.
114 (info_probes_dtrace_command): New function.
115 (_initialize_dtrace_probe): Likewise.
116 (dtrace_type_name): Likewise.
118 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
120 * gdbarch.sh (dtrace_parse_probe_argument): New.
121 (dtrace_probe_is_enabled): Likewise.
122 (dtrace_enable_probe): Likewise.
123 (dtrace_disable_probe): Likewise.
124 * gdbarch.c: Regenerate.
125 * gdbarch.h: Regenerate.
127 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
129 * stap-probe.c (stap_probe_ops): Add NULLs in the static
130 stap_probe_ops for `enable_probe' and `disable_probe'.
131 * probe.c (enable_probes_command): New function.
132 (disable_probes_command): Likewise.
133 (_initialize_probe): Define the cli commands `enable probe' and
135 (parse_probe_linespec): New function.
136 (info_probes_for_ops): Use parse_probe_linespec.
137 * probe.h (probe_ops): New hooks `enable_probe' and
140 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
142 * probe.c (compute_probe_arg): Moved from stap-probe.c
143 (compile_probe_arg): Likewise.
144 (probe_funcs): Likewise.
145 * stap-probe.c (compute_probe_arg): Moved to probe.c.
146 (compile_probe_arg): Likewise.
147 (probe_funcs): Likewise.
149 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
151 * probe.c (print_ui_out_not_applicables): New function.
152 (exists_probe_with_pops): Likewise.
153 (info_probes_for_ops): Do not include column headers for probe
154 types for which no probe has been actually found on any object.
155 Also invoke `print_ui_out_not_applicables' in order to match the
156 column rows with the header when probes of several types are
158 Print the "Type" column.
159 * probe.h (probe_ops): Added a new probe operation `type_name'.
160 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
161 (stap_type_name): New function.
163 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
165 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
166 (key_is_command_char): Delete.
168 2015-02-17 Pedro Alves <palves@redhat.com>
170 * tui/tui.c (tui_enable): Resize windows before anything
173 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
176 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
177 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
179 * aarch64-tdep.h (tdesc_aarch64): Declare.
181 2015-02-12 Mark Wielaard <mjw@redhat.com>
183 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
185 2015-02-13 Doug Evans <dje@google.com>
187 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
188 anonymous_namespace to is_in_anonymous for consistency with the rest
190 (cp_lookup_bare_symbol): Fix typo in comment.
191 (cp_search_static_and_baseclasses): Ditto.
192 (search_symbol_list): Use vertical space in comment better.
193 (reset_directive_searched): Ditto. Fix typo.
194 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
196 2015-02-13 Yao Qi <yao.qi@arm.com>
198 * MAINTAINERS: Update my email address.
200 2015-02-12 Doug Evans <dje@google.com>
202 * completer.c (completion_list_add_name): Fix memory leak.
204 2015-02-12 Doug Evans <dje@google.com>
206 * completer.c (complete_line): Remove incorrect comment.
208 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
210 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
211 (py_print_frame): Use RETURN_MASK_ERROR.
213 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
215 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
216 function comment. Wrap all function that can throw in cleanups.
217 (gdbpy_apply_frame_filter): Wrap all function that can throw in
220 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
222 * python/py-framefilter.c (py_print_frame): Substitute goto error.
223 Remove the error label.
225 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
227 * python/py-framefilter.c (py_print_frame): Put conditional code paths
228 with goto first, indent the former else codepath left. Put variable
229 'elided' to a new inner block.
231 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
233 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
235 2015-02-11 Pedro Alves <palves@redhat.com>
237 * xcoffread.c (within_function): Delete.
239 2015-02-11 Tom Tromey <tromey@redhat.com>
240 Pedro Alves <palves@redhat.com>
242 * breakpoint.c (base_breakpoint_ops): Delete.
243 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
244 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
245 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
246 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
247 * python/py-arch.c (arch_object_type): Make extern.
248 * python/py-block.c (block_syms_iterator_object_type): Make extern.
249 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
250 * python/py-cmd.c (cmdpy_object_type): Make extern.
251 * python/py-continueevent.c (continue_event_object_type)
252 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
253 parameter. Update all callers.
254 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
255 * python/py-exitedevent.c (exited_event_object_type): Make extern.
256 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
257 * python/py-function.c (fnpy_object_type): Make extern.
258 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
259 * python/py-infevents.c (call_pre_event_object_type)
260 (inferior_call_post_event_object_type).
261 (memory_changed_event_object_type): Make extern.
262 * python/py-infthread.c (thread_object_type): Make extern.
263 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
264 * python/py-linetable.c (linetable_entry_object_type)
265 (linetable_object_type, ltpy_iterator_object_type): Make extern.
266 * python/py-newobjfileevent.c (new_objfile_event_object_type)
267 (clear_objfiles_event_object_type): Make extern.
268 * python/py-objfile.c (objfile_object_type): Make extern.
269 * python/py-param.c (parmpy_object_type): Make extern.
270 * python/py-progspace.c (pspace_object_type): Make extern.
271 * python/py-signalevent.c (signal_event_object_type): Make extern.
272 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
273 * python/py-type.c (type_object_type, field_object_type)
274 (type_iterator_object_type): Make extern.
275 * python/python.c (python_extension_script_ops)
276 (python_extension_ops): Make extern.
277 * stap-probe.c (stap_probe_ops): Make extern.
279 2015-02-11 Pedro Alves <pedro@codesourcery.com>
281 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
282 because the event thread is not the current thread.
284 2015-02-11 Doug Evans <xdje42@gmail.com>
286 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
287 been initialized yet, return NULL.
289 2015-02-11 Doug Evans <dje@google.com>
291 * symfile.h (new_symfile_objfile): Delete.
292 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
295 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
297 * tui/tui-io.c (tui_handle_resize_during_io): Call
298 tui_update_gdb_sizes() after resizing the screen.
299 * tui/tui.c (tui_enable): Resize the terminal before
300 calling tui_update_gdb_sizes().
302 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
304 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
305 line before printing a newline.
307 2015-02-11 Mark Wielaard <mjw@redhat.com>
309 * utils.c (producer_is_gcc): Return true or false.
311 2015-02-10 Mark Wielaard <mjw@redhat.com>
313 * utils.h (producer_is_gcc): Change return type to bool. Add major
315 * utils.c (producer_is_gcc): Likewise.
316 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
317 * dwarf2read.c (check_producer): Likewise.
319 2015-02-10 Pedro Alves <palves@redhat.com>
321 * infrun.c (displaced_step_fixup): Switch to the event thread
322 before calling gdbarch_displaced_step_fixup.
324 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
326 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
328 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
330 * ada-varobj.c (ada_name_of_child): Constify parent.
331 (ada_path_expr_of_child): Same.
332 (ada_value_of_child): Same.
333 (ada_type_of_child): Same.
334 * c-varobj.c (c_is_path_expr_parent): Same.
335 (c_describe_child): Same.
336 (c_name_of_child): Same.
337 (c_value_of_child): Same.
338 (c_type_of_child): Same.
339 (cplus_number_of_children): Same.
340 (cplus_describe_child): Constify var.
341 (cplus_name_of_child): Constify parent.
342 (cplus_value_of_child): Same.
343 (cplus_type_of_child): Same.
344 * jv-varobj.c (java_name_of_child): Same.
345 (java_value_of_child): Same.
346 (java_type_of_child): Same.
347 * varobj.c (value_of_child): Same.
348 (varobj_default_is_path_expr_parent): Constify var, parent and return
350 (varobj_get_path_expr): Constify var, modify path_expr through
352 (install_new_value): Constify parent.
353 (value_of_child): Constify parent.
354 * varobj.h (struct varobj): Constify parent.
355 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
357 (varobj_get_path_expr): Constify var.
358 (varobj_get_path_expr_parent): Constify var and return value.
360 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
362 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
363 (arm_prologue_this_id): Move PC and SP limit checks to
364 arm_prologue_unwind_stop_reason.
365 (arm_prologue_unwind) <stop_reason> : Set to
366 arm_prologue_unwind_stop_reason.
368 2015-02-09 Mark Wielaard <mjw@redhat.com>
370 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
371 DW_LANG_Fortran08 as language_fortran.
373 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
376 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
377 of pointer against char.
379 2015-02-09 Mark Wielaard <mjw@redhat.com>
381 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
382 (c_type_print_modifier): Likewise.
383 * dwarf2read.c (read_tag_atomic_type): New function.
384 (read_type_die_1): Handle DW_TAG_atomic_type.
385 * gdbtypes.c (make_atomic_type): New function.
386 (recursive_dump_type): Handle TYPE_ATOMIC.
387 * gdbtypes.h (enum type_flag_values): Renumber.
388 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
389 (TYPE_ATOMIC): New macro.
390 (make_atomic_type): Declare.
392 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
394 * btrace.c (ftrace_find_call): Skip gaps.
395 (ftrace_new_function): Initialize level.
396 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
397 (ftrace_new_switch): Update
399 (ftrace_new_gap): New.
400 (ftrace_update_function): Create new function after gap.
401 (btrace_compute_ftrace_bts): Create gap on error.
402 (btrace_stitch_bts): Update parameters. Clear trace if it
404 (btrace_stitch_trace): Update parameters. Update callers.
405 (btrace_clear): Reset the number of gaps.
406 (btrace_insn_get): Return NULL if the iterator points to a gap.
407 (btrace_insn_number): Return zero if the iterator points to a gap.
408 (btrace_insn_end): Allow gaps at the end.
409 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
410 (btrace_find_insn_by_number): Assert that the found iterator does
412 (btrace_call_next, btrace_call_prev): Assert that the last function
414 * btrace.h (btrace_bts_error): New.
415 (btrace_function): Update comment.
416 (btrace_function) <insn, insn_offset, number>: Update comment.
417 (btrace_function) <errcode>: New.
418 (btrace_thread_info) <ngaps>: New.
419 (btrace_thread_info) <replay>: Update comment.
420 (btrace_insn_get): Update comment.
421 * record-btrace.c (btrace_ui_out_decode_error): New.
422 (record_btrace_info): Print number of gaps.
423 (btrace_insn_history, btrace_call_history): Call
424 btrace_ui_out_decode_error for gaps.
425 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
427 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
429 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
430 * nat/linux-btrace.c: (btrace_this_cpu): New.
431 (cpu_supports_bts): Call btrace_this_cpu.
432 (intel_supports_bts): Add cpu parameter.
434 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
436 * btrace.h (btrace_insn_class): New.
437 (btrace_insn) <size, iclass>: New.
438 * btrace.c (ftrace_find_call): Update parameters. Update users.
439 Use instruction classification.
440 (ftrace_new_return): Update parameters. Update users.
441 (ftrace_update_function): Update parameters. Update users. Use
442 instruction classification.
443 (ftrace_update_insns): Update parameters. Update users.
444 (ftrace_classify_insn): New.
445 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
446 TRY_CATCH around call to gdb_insn_length.
448 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
450 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
451 Update parameters. Update users.
453 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
455 * btrace.c (parse_xml_btrace_conf_bts): Add size.
456 (btrace_conf_bts_attributes): New.
457 (btrace_conf_children): Add attributes.
458 * common/btrace-common.h (btrace_config_bts): New.
459 (btrace_config)<bts>: New.
460 (btrace_config): Update comment.
461 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
463 * features/btrace-conf.dtd: Increment version. Add size
464 attribute to bts element.
465 * record-btrace.c (set_record_btrace_bts_cmdlist,
466 show_record_btrace_bts_cmdlist): New.
467 (record_btrace_adjust_size, record_btrace_print_bts_conf,
468 record_btrace_print_conf, cmd_set_record_btrace_bts,
469 cmd_show_record_btrace_bts): New.
470 (record_btrace_info): Call record_btrace_print_conf.
471 (_initialize_record_btrace): Add commands.
472 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
473 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
474 (btrace_sync_conf): Synchronize bts size.
475 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
476 * NEWS: Announce new commands and new packets.
478 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
480 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
481 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
482 (x86_linux_btrace_conf): New.
483 (x86_linux_create_target): Initialize to_btrace_conf.
484 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
485 Check format. Split into this and ...
486 (linux_enable_bts): ... this.
487 (linux_btrace_conf): New.
488 (perf_event_skip_record): Renamed into ...
489 (perf_event_skip_bts_record): ... this. Updated users.
490 (linux_disable_btrace): Split into this and ...
491 (linux_disable_bts): ... this.
492 (linux_read_btrace): Check format.
493 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
494 (linux_btrace_conf): New.
495 (btrace_target_info)<ptid>: Moved.
496 (btrace_target_info)<conf>: New.
497 (btrace_target_info): Split into this and ...
498 (btrace_tinfo_bts): ... this. Updated users.
499 * btrace.c (btrace_enable): Update parameters.
500 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
501 (btrace_conf_children, btrace_conf_attributes)
502 (btrace_conf_elements): New.
503 * btrace.h (btrace_enable): Update parameters.
504 (btrace_conf, parse_xml_btrace_conf): New.
505 * common/btrace-common.h (btrace_config): New.
506 * feature/btrace-conf.dtd: New.
507 * record-btrace.c (record_btrace_conf): New.
508 (record_btrace_cmdlist): New.
509 (record_btrace_enable_warn, record_btrace_open): Pass
511 (record_btrace_info): Print recording format.
512 (cmd_record_btrace_bts_start): New.
513 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
514 (_initialize_record_btrace): Add "record btrace bts" subcommand.
515 Add "record bts" alias command.
516 * remote.c (remote_state)<btrace_config>: New.
517 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
518 (remote_protocol_features): Add qXfer:btrace-conf:read.
519 (remote_open_1): Call remote_btrace_reset.
520 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
521 (btrace_target_info)<conf>: New.
522 (btrace_sync_conf, btrace_read_config): New.
523 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
525 (remote_btrace_conf): New.
526 (init_remote_ops): Initialize to_btrace_conf.
527 (_initialize_remote): Add qXfer:btrace-conf packet.
528 * target.c (target_enable_btrace): Update parameters.
529 (target_btrace_conf): New.
530 * target.h (target_enable_btrace): Update parameters.
531 (target_btrace_conf): New.
532 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
533 (target_ops)<to_enable_btrace>: Update parameters and comment.
534 (target_ops)<to_btrace_conf>: New.
535 * target-delegates: Regenerate.
536 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
537 (target_debug_print_const_struct_btrace_target_info_p): New.
538 * NEWS: Announce new command and new packet.
540 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
542 * nat/linux-btrace.h (perf_event_buffer): New.
543 (btrace_target_info) <buffer, size, data_head>: Replace with ...
545 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
546 (perf_event_buffer_size, perf_event_buffer_begin)
547 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
549 (perf_event_new_data): New.
551 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
553 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
554 * record-btrace.c (record_btrace_open): Remove call to
555 target_supports_btrace.
556 * remote.c (remote_supports_btrace): Update parameters.
557 * target.c (target_supports_btrace): Update parameters.
558 * target.h (to_supports_btrace, target_supports_btrace): Update
560 * target-delegates.c: Regenerate.
561 * target-debug.h (target_debug_print_enum_btrace_format): New.
563 (kernel_supports_btrace): Rename into ...
564 (kernel_supports_bts): ... this. Update users. Update warning text.
565 (intel_supports_btrace): Rename into ...
566 (intel_supports_bts): ... this. Update users.
567 (cpu_supports_btrace): Rename into ...
568 (cpu_supports_bts): ... this. Update users.
569 (linux_supports_btrace): Update parameters. Split into this and ...
570 (linux_supports_bts): ... this.
571 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
573 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
575 * Makefile.in (SFILES): Add common/btrace-common.c.
576 (COMMON_OBS): Add common/btrace-common.o.
577 (btrace-common.o): Add build rules.
578 * btrace.c (parse_xml_btrace): Update parameters.
579 (parse_xml_btrace_block): Set format field.
580 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
581 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
582 (btrace_compute_ftrace): Split into this and...
583 (btrace_compute_ftrace_bts): ...this.
584 (btrace_stitch_trace): Split into this and...
585 (btrace_stitch_bts): ...this.
586 * btrace.h (parse_xml_btrace): Update parameters.
587 (make_cleanup_btrace_data): New.
588 * common/btrace-common.c: New.
589 * common/btrace-common.h: Include common-defs.h.
590 (btrace_block_s): Update comment.
591 (btrace_format): New.
592 (btrace_format_string): New.
593 (btrace_data_bts): New.
595 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
596 * remote.c (remote_read_btrace): Update parameters.
597 * target.c (target_read_btrace): Update parameters.
598 * target.h (target_read_btrace): Update parameters.
599 (target_ops)<to_read_btrace>: Update parameters.
600 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
601 * target-delegates.c: Regenerate.
602 * target-debug (target_debug_print_struct_btrace_data_p): New.
603 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
604 (linux_read_bts): ...this.
605 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
607 2015-02-06 Doug Evans <dje@google.com>
609 * remote-m32r-sdi.c: Include symfile.h.
611 2015-02-06 Doug Evans <dje@google.com>
613 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
614 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
617 2015-02-06 Pedro Alves <palves@redhat.com>
619 * linux-thread-db.c (find_new_threads_callback): Add debug output.
621 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
624 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
625 (enable_count_command): Check args for NULL value.
627 2015-02-05 Doug Evans <xdje42@gmail.com>
629 * guile/scm-frame.c: Fix spelling errors in a comment.
631 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
633 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
634 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
637 2015-02-04 Pedro Alves <palves@redhat.com>
639 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
640 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
642 (resume_stopped_resumed_lwps): Don't check whether the thread is
644 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
646 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
648 * regset.h (struct regset): Add flags field.
649 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
650 * corelow.c (get_core_register_section): Add warning if the size
651 exceeds the requested size and the regset does not have the
652 REGSET_VARIABLE_SIZE flag set.
653 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
655 * armbsd-tdep.c (armbsd_gregset): Likewise.
656 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
657 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
658 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
659 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
661 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
663 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
664 For ".reg-xstate", explicitly specify the requested section size
665 via X86_XSTATE_SIZE instead of just 0 on input and
666 X86_XSTATE_MAX_SIZE on output.
667 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
670 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
673 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
674 function type, particularly its SIZE parameter.
675 * gdbarch.h: Regenerate.
676 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
677 actual against required size using ">=" instead of "==".
678 (amd64_collect_fpregset): Likewise.
679 * i386-tdep.c (i386_supply_gregset): Likewise.
680 (i386_collect_gregset): Likewise.
681 (i386_supply_fpregset): Likewise.
682 (i386_collect_fpregset): Likewise.
683 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
684 (mips_fill_gregset_wrapper): Likewise.
685 (mips_supply_fpregset_wrapper): Likewise.
686 (mips_fill_fpregset_wrapper): Likewise.
687 (mips64_supply_gregset_wrapper): Likewise.
688 (mips64_fill_gregset_wrapper): Likewise.
689 (mips64_supply_fpregset_wrapper): Likewise.
690 (mips64_fill_fpregset_wrapper): Likewise.
691 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
692 (am33_supply_fpregset_method): Likewise.
693 (am33_collect_gregset_method): Likewise.
694 (am33_collect_fpregset_method): Likewise.
696 2015-02-04 Doug Evans <dje@google.com>
697 Pedro Alves <palves@redhat.com>
698 Eli Zaretskii <eliz@gnu.org>
701 * tui/tui-command.c (tui_refresh_cmd_win): New function.
702 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
703 * tui/tui-file.c: #include tui/tui-command.h.
704 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
705 (tui_file_flush): Refresh command window if stream is gdb_stdout.
706 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
708 2015-02-04 Pedro Alves <palves@redhat.com>
711 * event-loop.c (gdb_do_one_event): Add default switch case.
713 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
715 Filter out inferior gcc option -fpreprocessed.
716 * compile/compile.c (filter_args): New function.
719 2015-02-03 Pedro Alves <palves@redhat.com>
721 * event-loop.c: Don't declare nor define a queue type for
723 (event_queue): Delete.
724 (create_event, create_file_event, gdb_event_xfree)
725 (initialize_event_loop, process_event): Delete.
726 (gdb_do_one_event): Return as soon as one event is handled.
727 (handle_file_event): Change prototype. Used the passed in
728 file_handler pointer and ready_mask instead of looping over all
730 (gdb_wait_for_event): Update the poll/select timeouts before
731 blocking. Run event handlers directly instead of queueing events.
732 Return as soon as one event is handled.
733 (struct async_event_handler_data): Delete.
734 (invoke_async_event_handler): Delete.
735 (check_async_event_handlers): Change return type to int. Run
736 event handlers directly instead of queueing events. Return as
737 soon as one event is handled.
738 (handle_timer_event): Delete.
739 (update_wait_timeout): New function, factored out from
741 (poll_timers): Reimplement.
742 * event-loop.h (initialize_event_loop): Delete declaration.
743 * top.c (gdb_init): Don't call initialize_event_loop.
745 2015-02-03 Pedro Alves <palves@redhat.com>
747 * event-loop.c (clear_async_event_handler): New function.
748 * event-loop.h (clear_async_event_handler): New declaration.
749 * record-btrace.c (record_btrace_async): New function.
750 (init_record_btrace_ops): Install record_btrace_async.
751 * record-full.c (record_full_async): New function.
752 (record_full_resume): Don't mark the async event source here.
753 (init_record_full_ops): Install record_full_async.
754 (record_full_core_resume): Don't mark the async event source here.
755 (init_record_full_core_ops): Install record_full_async.
756 * remote.c (remote_async): Mark and clear the async stop reply
757 queue event-loop token as appropriate.
759 2015-02-03 Pedro Alves <palves@redhat.com>
761 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
762 target_is_async_p instead of target_can_async.
763 (linux_nat_wait): Use target_is_async_p instead of
764 target_can_async. Don't enable async here.
765 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
766 target_is_async_p instead of target_can_async.
768 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
770 * varobj.h (lang_varobj_ops): Mention which return values need
773 2015-02-02 Joel Brobecker <brobecker@adacore.com>
775 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
777 2015-02-02 Joel Brobecker <brobecker@adacore.com>
780 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
781 results found in the cache.
783 2015-02-02 Joel Brobecker <brobecker@adacore.com>
786 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
787 when allocating a new one.
789 2015-02-01 Tom Tromey <tom@tromey.com>
791 * MAINTAINERS: Remove myself.
793 2015-01-31 Doug Evans <xdje42@gmail.com>
795 * dwarf2read.c (process_structure_scope): Update setting of
796 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
797 * gdbtypes.c (internal_type_vptr_fieldno): New function.
798 (set_type_vptr_fieldno): New function.
799 (internal_type_vptr_basetype): New function.
800 (set_type_vptr_basetype): New function.
801 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
803 (allocate_cplus_struct_type): Initialize vptr_fieldno.
804 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
805 (print_cplus_stuff): ... moved here.
806 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
807 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
809 (struct cplus_struct_type): ... here. All uses updated.
810 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
811 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
812 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
813 * stabsread.c (read_tilde_fields): Update setting of
814 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
816 2015-01-31 Doug Evans <xdje42@gmail.com>
818 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
820 (cp_print_class_member): Rename local domain to self_type.
821 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
822 domain_type to self_type.
823 (set_die_type) <need_gnat_info>: Handle
824 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
825 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
826 TYPE_SPECIFIC_SELF_TYPE.
827 * gdbtypes.c (internal_type_self_type): New function.
828 (set_type_self_type): New function.
829 (smash_to_memberptr_type): Rename parameter domain to self_type.
830 Update setting of TYPE_SELF_TYPE.
831 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
832 (smash_to_method_type): Rename parameter domain to self_type.
833 Update setting of TYPE_SELF_TYPE.
834 (check_stub_method): Call smash_to_method_type.
835 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
836 (copy_type_recursive): Ditto.
837 * gdbtypes.h (enum type_specific_kind): New value
838 TYPE_SPECIFIC_SELF_TYPE.
839 (struct main_type) <type_specific>: New member self_type.
840 (struct cplus_struct_type) <fn_field.type>: Update comment.
841 (TYPE_SELF_TYPE): Rewrite.
842 (internal_type_self_type, set_type_self_type): Declare.
843 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
845 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
846 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
848 * stabsread.c (read_member_functions): Mark methods with
849 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
852 2015-01-31 Doug Evans <xdje42@gmail.com>
854 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
857 2015-01-31 Doug Evans <xdje42@gmail.com>
859 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
860 or unions. Return zero if union.
861 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
862 (gnuv3_rtti_type): Pass already-check_typedef'd value to
864 (compute_vtable_size): Assert only passed structs.
865 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
867 2015-01-31 Doug Evans <xdje42@gmail.com>
869 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
872 2015-01-31 Gary Benson <gbenson@redhat.com>
873 Doug Evans <dje@google.com>
878 * cli/cli-cmds.c (complete_command): Notify user if max-completions
880 * common/common-exceptions.h (enum errors)
881 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
882 * completer.h (get_max_completions_reached_message): New declaration.
883 (max_completions): Likewise.
884 (completion_tracker_t): New typedef.
885 (new_completion_tracker): New declaration.
886 (make_cleanup_free_completion_tracker): Likewise.
887 (maybe_add_completion_enum): New enum.
888 (maybe_add_completion): New declaration.
889 (throw_max_completions_reached_error): Likewise.
890 * completer.c (max_completions): New global variable.
891 (new_completion_tracker): New function.
892 (free_completion_tracker): Likewise.
893 (make_cleanup_free_completion_tracker): Likewise.
894 (maybe_add_completions): Likewise.
895 (throw_max_completions_reached_error): Likewise.
896 (complete_line): Remove duplicates and limit result to max_completions
898 (get_max_completions_reached_message): New function.
899 (gdb_display_match_list): Handle max_completions.
900 (_initialize_completer): New declaration and function.
901 * symtab.c: Include completer.h.
902 (completion_tracker): New static variable.
903 (completion_list_add_name): Call maybe_add_completion.
904 (default_make_symbol_completion_list_break_on_1): Renamed from
905 default_make_symbol_completion_list_break_on. Maintain
906 completion_tracker across calls to completion_list_add_name.
907 (default_make_symbol_completion_list_break_on): New function.
908 * top.c (init_main): Set rl_completion_display_matches_hook.
909 * tui/tui-io.c: Include completer.h.
910 (tui_old_rl_display_matches_hook): New static global.
911 (tui_rl_display_match_list): Notify user if max-completions reached.
912 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
913 * NEWS (New Options): Mention set/show max-completions.
915 2015-01-31 Gary Benson <gbenson@redhat.com>
917 * symtab.c (struct add_name_data) <code>: New field.
919 (add_symtab_completions): New function.
920 (symtab_expansion_callback): Likewise.
921 (default_make_symbol_completion_list_break_on): Set datum.code.
922 Move minimal symbol scan before calling expand_symtabs_matching.
923 Scan known primary symtabs for externs and statics before calling
924 expand_symtabs_matching. Pass symtab_expansion_callback as
925 expansion_notify argument to expand_symtabs_matching. Do not scan
926 primary symtabs for externs and statics after calling
927 expand_symtabs_matching.
929 2015-01-31 Gary Benson <gbenson@redhat.com>
931 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
932 (struct quick_symbol_functions) <expand_symtabs_matching>:
933 New argument expansion_notify. All uses updated.
934 (expand_symtabs_matching): New argument expansion_notify.
936 * symfile-debug.c (debug_qf_expand_symtabs_matching):
937 Also print expansion notify.
938 * symtab.c (expand_symtabs_matching_via_partial): Call
939 expansion_notify whenever a partial symbol table is expanded.
940 * dwarf2read.c (dw2_expand_symtabs_matching): Call
941 expansion_notify whenever a symbol table is instantiated.
943 2015-01-31 Doug Evans <xdje42@gmail.com>
945 * cli-out.c: #include completer.h, readline/readline.h.
946 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
947 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
948 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
949 * cli-out.h (cli_display_match_list): Declare.
950 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
951 (ELLIPSIS_LEN): Ditto.
952 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
953 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
954 (gdb_fnprint, gdb_print_filename): Ditto.
955 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
956 (gdb_display_match_list): Ditto.
957 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
958 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
959 (mld_beep_ftype, mld_read_key_ftype): Ditto.
960 (match_list_displayer): New struct.
961 (gdb_display_match_list): Declare.
962 * top.c (init_main): Set rl_completion_display_matches_hook.
963 * tui/tui-io.c: #include completer.h.
964 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
965 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
966 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
967 (tui_mld_getc, tui_mld_read_key): Ditto.
968 (tui_rl_display_match_list): Rewrite.
969 (tui_handle_resize_during_io): New arg for_completion. All callers
972 2015-01-31 Doug Evans <xdje42@gmail.com>
974 Add symbol lookup cache.
975 * NEWS: Document new options and commands.
976 * symtab.c (symbol_cache_key): New static global.
977 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
978 (SYMBOL_LOOKUP_FAILED): New macro.
979 (symbol_cache_slot_state): New enum.
980 (block_symbol_cache): New struct.
981 (symbol_cache): New struct.
982 (new_symbol_cache_size, symbol_cache_size): New static globals.
983 (hash_symbol_entry, eq_symbol_entry): New functions.
984 (symbol_cache_byte_size, resize_symbol_cache): New functions.
985 (make_symbol_cache, free_symbol_cache): New functions.
986 (get_symbol_cache, symbol_cache_cleanup): New function.
987 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
988 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
989 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
990 (symbol_cache_flush, symbol_cache_dump): New functions.
991 (maintenance_print_symbol_cache): New function.
992 (maintenance_flush_symbol_cache): New function.
993 (symbol_cache_stats): New function.
994 (maintenance_print_symbol_cache_statistics): New function.
995 (symtab_new_objfile_observer): New function.
996 (symtab_free_objfile_observer): New function.
997 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
998 (_initialize_symtab): Init symbol_cache_key. New parameter
999 maint symbol-cache-size. New maint commands print symbol-cache,
1000 print symbol-cache-statistics, flush-symbol-cache.
1001 Install new_objfile, free_objfile observers.
1003 2015-01-31 Joel Brobecker <brobecker@adacore.com>
1006 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1009 2015-01-31 Doug Evans <xdje42@gmail.com>
1011 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1012 * auto-load.c: #include ctype.h.
1013 (struct auto_load_pspace_info): Replace member loaded_scripts with
1014 new members loaded_script_files, loaded_script_texts.
1015 (auto_load_pspace_data_cleanup): Update.
1016 (init_loaded_scripts_info): Update.
1017 (get_auto_load_pspace_data_for_loading): Update.
1018 (maybe_add_script_file): Renamed from maybe_add_script. All callers
1020 (maybe_add_script_text): New function.
1021 (clear_section_scripts): Update.
1022 (source_script_file, execute_script_contents): New functions.
1023 (source_section_scripts): Add support for
1024 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1025 (print_scripts): New function.
1026 (auto_load_info_scripts): Also print inlined scripts.
1027 (maybe_print_unsupported_script_warning): Renamed from
1028 unsupported_script_warning_print. All callers updated.
1029 (maybe_print_script_not_found_warning): Renamed from
1030 script_not_found_warning_print. All callers updated.
1031 * extension-priv.h (struct extension_language_script_ops): New member
1032 objfile_script_executor.
1033 * extension.c (ext_lang_objfile_script_executor): New function.
1034 * extension.h (objfile_script_executor_func): New typedef.
1035 (ext_lang_objfile_script_executor): Declare.
1036 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1037 * guile/guile.c (guile_extension_script_ops): Update.
1038 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1039 * python/python.c (python_extension_script_ops): Update.
1040 (gdbpy_execute_objfile_script): New function.
1042 2015-01-31 Eli Zaretskii <eliz@gnu.org>
1044 * tui/tui-io.c (tui_expand_tabs): New function.
1045 (tui_puts, tui_redisplay_readline): Expand TABs into the
1046 appropriate number of spaces.
1047 * tui/tui-regs.c: Include tui-io.h.
1048 (tui_register_format): Call tui_expand_tabs to expand TABs into
1049 the appropriate number of spaces.
1050 * tui/tui-io.h: Add prototype for tui_expand_tabs.
1052 2015-01-30 Doug Evans <dje@google.com>
1054 * NEWS: "info source" command now display producer string if present.
1055 * source.c (source_info): Print producer string if present.
1057 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1059 * varobj.c (varobj_delete): Fix comment.
1061 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1063 * varobj.c (create_child): Modify comment.
1065 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1067 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1069 (ada_name_of_variable): Same.
1070 (ada_path_expr_of_child): Same.
1071 (ada_value_of_variable): Same.
1072 (ada_value_is_changeable_p): Same.
1073 (ada_value_has_mutated): Same.
1074 * c-varobj.c (varobj_is_anonymous_child): Same.
1075 (c_is_path_expr_parent): Same.
1076 (c_number_of_children): Same.
1077 (c_name_of_variable): Same.
1078 (c_path_expr_of_child): Same.
1080 (c_value_of_variable): Same.
1081 (cplus_number_of_children): Same.
1082 (cplus_name_of_variable): Same.
1083 (cplus_path_expr_of_child): Same.
1084 (cplus_value_of_variable): Same.
1085 * jv-varobj.c (java_number_of_children): Same.
1086 (java_name_of_variable): Same.
1087 (java_path_expr_of_child): Same.
1088 (java_value_of_variable): Same.
1089 * varobj.c (number_of_children): Same.
1090 (name_of_variable): Same.
1092 (varobj_ensure_python_env): Same.
1093 (varobj_get_objname): Same.
1094 (varobj_get_expression): Same.
1095 (varobj_get_display_format): Same.
1096 (varobj_get_display_hint): Same.
1097 (varobj_has_more): Same.
1098 (varobj_get_thread_id): Same.
1099 (varobj_get_frozen): Same.
1100 (dynamic_varobj_has_child_method): Same.
1101 (varobj_get_gdb_type): Same.
1102 (is_path_expr_parent): Same.
1103 (varobj_default_is_path_expr_parent): Same.
1104 (varobj_get_language): Same.
1105 (varobj_get_attributes): Same.
1106 (varobj_is_dynamic_p): Same.
1107 (varobj_get_child_range): Same.
1108 (varobj_value_has_mutated): Same.
1109 (varobj_get_value_type): Same.
1110 (number_of_children): Same.
1111 (name_of_variable): Same.
1112 (check_scope): Same.
1113 (varobj_editable_p): Same.
1114 (varobj_value_is_changeable_p): Same.
1115 (varobj_floating_p): Same.
1116 (varobj_default_value_is_changeable_p): Same.
1118 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1120 * varobj.c (varobj_get_path_expr): Set var->path_expr.
1121 * c-varobj.c (c_path_expr_of_child): Set local var instead of
1123 (cplus_path_expr_of_child): Same.
1125 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1127 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1129 (mi_cmd_var_info_expression): Same.
1130 * varobj.c (varobj_get_expression): Mention in the comment that
1131 the result must by freed by the caller.
1133 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1135 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
1137 (varobj_update_one): Same.
1138 * varobj.c (update_type_if_necessary): Free curr_type_str and
1140 (varobj_get_type): Specify in comment that the result needs to be
1141 freed by the caller.
1143 2015-01-29 Doug Evans <dje@google.com>
1146 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
1148 2015-01-25 Mark Wielaard <mjw@redhat.com>
1150 * dwarf2read.c (checkproducer): Call producer_is_gcc.
1151 * utils.c (producer_is_gcc_ge_4): Likewise.
1152 (producer_is_gcc): New function.
1153 * utils.h (producer_is_gcc): New declaration.
1155 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1157 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1159 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1160 parameter by "addr_stack" parameter.
1161 (resolve_dynamic_range): Replace "addr" parameter by
1162 "stack_addr" parameter. Update function documentation.
1163 Update code accordingly.
1164 (resolve_dynamic_array, resolve_dynamic_union)
1165 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1166 (resolve_dynamic_type): Update code, following the changes made
1167 to resolve_dynamic_type_internal's interface.
1168 * dwarf2loc.h (struct property_addr_info): New.
1169 (dwarf2_evaluate_property): Replace "address" parameter
1170 by "addr_stack" parameter. Adjust function documentation.
1171 (struct dwarf2_offset_baton): New.
1172 (struct dwarf2_property_baton): Update documentation of
1173 field "referenced_type" to be more general. New field
1174 "offset_info" in union data field.
1175 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1176 parameter by "addr_stack" parameter. Adjust code accordingly.
1177 Add support for PROP_ADDR_OFFSET properties.
1178 * dwarf2read.c (attr_to_dynamic_prop): Add support for
1179 DW_AT_data_member_location attributes as well. Use case
1180 statements instead of if/else condition.
1182 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1184 * ada-varobj.c (ada_varobj_get_array_number_of_children):
1185 Return zero if PARENT_VALUE is NULL and parent_type's
1186 range type is dynamic.
1188 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1190 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
1191 nonzero if the type's subtype is dynamic.
1192 (resolve_dynamic_range): Also resolve the range's subtype.
1194 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
1196 Pushed by Joel Brobecker <brobecker@adacore.com>.
1197 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
1199 2015-01-27 Doug Evans <dje@google.com>
1201 * NEWS: Mention gdb.Objfile.username.
1202 * python/py-objfile.c (objfpy_get_username): New function.
1203 (objfile_getset): Add "username".
1205 2015-01-24 Mark Wielaard <mjw@redhat.com>
1207 * stack.c (return_command): Markup warning message with _.
1209 2015-01-24 Doug Evans <xdje42@gmail.com>
1211 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
1213 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1215 Fix 100x slowdown regression on DWZ files.
1216 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
1217 (struct line_header): Add offset and offset_in_dwz.
1218 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
1219 (free_line_header_voidp): New declaration.
1220 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
1222 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
1223 (handle_DW_AT_stmt_list): Use line_header_hash.
1224 (free_line_header_voidp): New function.
1225 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
1226 (dwarf_decode_lines): New parameter decode_mapping, use it.
1227 (dwarf2_free_objfile): Free line_header_hash.
1229 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
1232 * valops.c (value_rtti_indirect_type): Catch exception thrown by
1235 2015-01-15 Mark Wielaard <mjw@redhat.com>
1237 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1239 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1240 calling_convention an 8 bit bit field.
1241 (TYPE_NO_RETURN): New macro.
1242 * infcmd.c (finish_command): Query if function does not return
1244 * stack.c (return_command): Likewise.
1246 2015-01-23 Pedro Alves <palves@redhat.com>
1248 * linux-nat.c (linux_is_async_p): New macro.
1249 (linux_nat_is_async_p):
1250 (linux_nat_terminal_inferior): Check whether the target can async
1251 instead of whether it is already async.
1252 (linux_nat_terminal_ours): Don't check whether the target is
1254 (linux_async_pipe): Use linux_is_async_p.
1256 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1258 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
1260 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
1261 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
1262 Sort tp_array using tp_array_compar.
1263 (_initialize_thread): Extend thread_apply_all_command help.
1265 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1267 * corelow.c (core_open): Call also thread_command.
1268 * gdbthread.h (thread_command): New prototype moved from ...
1269 * thread.c (thread_command): ... here.
1270 (thread_command): Make it global.
1272 2015-01-22 Pedro Alves <palves@redhat.com>
1274 * configure.ac [*mingw32*]: Check $curses_found instead of
1276 * configure: Regenerate.
1277 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
1278 HAVE_NCURSES_NCURSES_H checks.
1280 2015-01-22 Eli Zaretskii <eliz@gnu.org>
1282 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
1283 fails with the 1st arg NULL, try again with "unknown". Don't test
1284 the "cup" capability: it isn't supported by the Windows port of
1285 ncurses, but the Windows console driver is still capable of
1288 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1290 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
1292 2015-01-22 Eli Zaretskii <eliz@gnu.org>
1294 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
1295 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
1296 reason that "make TAGS" is broken.
1298 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
1300 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
1301 and check additional store instructions.
1303 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
1305 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
1307 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
1309 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
1310 ppc_canonicalize_syscall, ppc_linux_syscall_record,
1311 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
1312 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1313 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
1314 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
1315 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
1316 ppc_process_record_op19, ppc_process_record_op31,
1317 ppc_process_record_op59, ppc_process_record_op60,
1318 ppc_process_record_op63): Likewise.
1320 2015-01-20 Joel Brobecker <brobecker@adacore.com>
1322 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
1323 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
1326 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
1328 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
1329 ppc_process_record_op31, ppc_process_record_op59,
1330 ppc_process_record_op60, ppc_process_record_op63,
1331 ppc_process_record): Fix -Wformat warning.
1332 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
1333 Remove unused variables.
1335 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
1337 * MAINTAINERS (Write After Approval): Add "Chen Gang".
1339 2015-01-19 Eli Zaretskii <eliz@gnu.org>
1341 * configure.ac [*mingw32*]: Only add windows-termcap.o to
1342 CONFIG_OBS if not building with a curses library.
1343 * configure: Regenerate.
1345 * windows-termcap.c: Include defs.h. Make the whole body empty if
1346 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
1347 HAVE_NCURSES_NCURSES_H is defined.
1349 2015-01-19 Joel Brobecker <brobecker@adacore.com>
1351 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
1352 from end of line to start of next line.
1354 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1356 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
1357 Scan PLT stub backward for reverse debugging.
1358 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1360 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1361 Ulrich Weigand <uweigand@de.ibm.com>
1363 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
1365 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
1367 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
1368 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
1369 (ppc_linux_init_abi): Set process_record, process_record_signal.
1370 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
1371 ppc_linux_record_tdep to gdbarch_tdep.
1372 (ppc_process_record): New declaration.
1373 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
1374 ppc_process_record_op19, ppc_process_record_op31,
1375 ppc_process_record_op59, ppc_process_record_op60,
1376 ppc_process_record_op63, ppc_process_record): New functions.
1378 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1380 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
1381 rs6000_in_function_epilogue_frame_p and add an argument
1383 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
1384 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
1386 (rs6000_epilogue_frame_unwind): New.
1387 (rs6000_gdbarch_init): Append epilogue unwinder.
1389 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
1391 * nat/linux-personality.c: Replace "#ifndef
1392 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
1393 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
1396 2015-01-16 Eli Zaretskii <eliz@gnu.org>
1398 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
1400 (_initialize_tui_win) <border-kind, border-mode>:
1401 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
1402 (tui_set_tab_width_command): Fix the commentary.
1404 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
1406 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
1408 (tui_set_tab_width_command): Delete and recreate the source and
1409 the disassembly windows, to show the effect of the changed tab
1412 * tui/tui-data.h (LINE_PREFIX): Make shorter
1413 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
1414 "Thread NNNNN.XXXX" thread ID notation on Windows.
1416 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1418 Fix gcc-5 compilation.
1419 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
1421 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1423 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
1424 (linux-personality.o): New rule.
1425 * common/common-defs.h: Include <stdint.h>.
1426 * config/aarch64/linux.mh (NATDEPFILES): Include
1427 linux-personality.o.
1428 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1429 * config/arm/linux.mh (NATDEPFILES): Likewise.
1430 * config/i386/linux64.mh (NATDEPFILES): Likewise.
1431 * config/i386/linux.mh (NATDEPFILES): Likewise.
1432 * config/ia64/linux.mh (NATDEPFILES): Likewise.
1433 * config/m32r/linux.mh (NATDEPFILES): Likewise.
1434 * config/m68k/linux.mh (NATDEPFILES): Likewise.
1435 * config/mips/linux.mh (NATDEPFILES): Likewise.
1436 * config/pa/linux.mh (NATDEPFILES): Likewise.
1437 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1438 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1439 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1440 * config/s390/linux.mh (NATDEPFILES): Likewise.
1441 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1442 * config/sparc/linux.mh (NATDEPFILES): Likewise.
1443 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1444 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1445 * defs.h: Remove #include <stdint.h> (moved to
1446 common/common-defs.h).
1447 * linux-nat.c: Include nat/linux-personality.h. Remove #include
1448 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
1449 nat/linux-personality.c).
1450 (linux_nat_create_inferior): Remove code to disable address space
1451 randomization (moved to nat/linux-personality.c). Create cleanup
1452 to disable address space randomization.
1453 * nat/linux-personality.c: New file.
1454 * nat/linux-personality.h: Likewise.
1456 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1458 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
1459 common/posix-strerror.c.
1460 (posix-strerror.o): New rule.
1461 (mingw-strerror.o): Likewise.
1462 * common/common-utils.h (safe_strerror): Move prototype to here,
1464 * common/common.host: New file.
1465 * common/mingw-strerror.c: Likewise.
1466 * common/posix-strerror.c: Likewise.
1467 * configure: Regenerated.
1468 * configure.ac: Source common/common.host. Add variable
1469 common_host_obs to gdb_host_obs.
1470 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
1471 gdb/common/posix-strerror.c when warning about the use of
1473 * mingw-hdep.c (safe_strerror): Remove definition; move it to
1474 common/mingw-strerror.c.
1475 * posix-hdep.c (safe_strerror): Remove definition; move it to
1476 common/posix-hdep.c.
1477 * utils.h (safe_strerror): Remove prototype; move to
1478 common/common-utils.h.
1480 2015-01-15 Joel Brobecker <brobecker@adacore.com>
1484 2015-01-15 Joel Brobecker <brobecker@adacore.com>
1486 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
1487 ___XA type if the array has already been fixed.
1489 2015-01-14 Yao Qi <yao@codesourcery.com>
1491 * Makefile.in (ppc-linux.o): New rule.
1492 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
1493 * configure.ac: AC_CHECK_FUNCS(getauxval).
1494 * config.in: Re-generated.
1495 * configure: Re-generated.
1496 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
1498 * nat/ppc-linux.c: New file.
1499 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
1500 Call ppc64_64bit_inferior_p.
1502 2015-01-14 Yao Qi <yao@codesourcery.com>
1504 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
1506 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
1507 (PPC_FEATURE_HAS_DFP): Likewise.
1508 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
1509 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
1510 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
1511 Include "nat/ppc-linux.h".
1512 * nat/ppc-linux.h: New file.
1513 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
1515 2015-01-14 Pedro Alves <palves@redhat.com>
1518 * breakpoint.c: Include "interps.h".
1519 (bpstat_do_actions_1): Also check whether the interpreter is
1522 2015-01-14 Pedro Alves <palves@redhat.com>
1525 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
1526 reinstall if the interpreter is sync.
1528 2015-01-13 Doug Evans <dje@google.com>
1530 * objfiles.c (objfile_filename): New function.
1531 * objfiles.h (objfile_filename): Declare it.
1532 (objfile_name): Add function comment.
1533 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
1534 bfd file name (which may be realpath'd), and the original name.
1536 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1538 * NEWS: Create a new section for the next release branch.
1539 Rename the section of the current branch, now that it has
1542 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1544 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
1545 * version.in: Bump version to 7.9.50.DATE-cvs.
1547 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1549 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
1550 Remove trailing new-line in argument of call to warning.
1552 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1554 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
1555 new-line in argument of call to "warning".
1557 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1559 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
1560 in static block, then try searching for primitive types.
1562 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
1564 * top.h (gdb_add_history): Declare.
1565 * top.c (command_count): New variable.
1566 (gdb_add_history): New function.
1567 (gdb_safe_append_history): New static function.
1568 (quit_force): Call it.
1569 (command_line_input): Use gdb_add_history instead of
1571 * event-top.c (command_line_handler): Likewise.
1573 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
1576 * darwin-nat.c: Replace <machine/setjmp.h> #include by
1577 <setjmp.h> #include.
1579 2015-01-11 Doug Evans <xdje42@gmail.com>
1581 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
1583 2015-01-11 Doug Evans <xdje42@gmail.com>
1586 * NEWS: The "maint demangle" command is renamed as "demangle".
1587 * demangle.c: #include cli/cli-utils.h, language.h.
1588 (demangle_command): New function.
1589 (_initialize_demangle): Add new command "demangle".
1590 * maint.c (maintenance_demangle): Stub out.
1591 (_initialize_maint_cmds): Update help text for "maint demangle",
1592 and mark as deprecated.
1594 2015-01-11 Mark Kettenis <kettenis@gnu.org>
1596 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
1597 inferior_thread is a function.
1599 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
1601 * Makefile.in (.y.c): Don't munge yacc's #line
1604 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
1606 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
1607 to prompt for input.
1608 * tui/tui-hooks.c (tui_query_hook): Remove.
1609 (tui_install_hooks): Don't set deprecated_query_hook.
1610 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
1611 height calculation. Always update the command window's cur_line.
1613 2015-01-09 Pedro Alves <palves@redhat.com>
1615 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
1617 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
1619 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
1620 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
1622 (check_stopped_by_watchpoint): New function.
1623 (save_sigtrap): Reimplement.
1624 (linux_nat_stopped_by_watchpoint): Adjust.
1625 (linux_nat_lp_status_is_event): Delete.
1626 (stop_wait_callback): Only call save_sigtrap after storing the
1628 (status_callback): If the thread had been stopped for a breakpoint
1629 that has since been removed, discard the event and resume the LWP.
1630 (count_events_callback, select_event_lwp_callback): Use
1631 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
1632 (cancel_breakpoint): Rename to ...
1633 (check_stopped_by_breakpoint): ... this. Record whether the LWP
1634 stopped for a software breakpoint or hardware breakpoint.
1635 (select_event_lwp): Only give preference to the stepping LWP in
1636 all-stop mode. Adjust comments.
1637 (stop_and_resume_callback): Remove references to new_pending_p.
1638 (linux_nat_filter_event): Likewise. Leave exit events of the
1639 leader thread pending here. Handle signal short circuiting here.
1640 Only call save_sigtrap after storing the pending waitstatus.
1641 (linux_nat_wait_1): Remove 'retry' label. Remove references to
1642 new_pending. Don't handle leaving events the caller is not
1643 interested in pending here, nor handle signal short-circuiting
1644 here. Also give equal priority to all LWPs that have had events
1645 in non-stop mode. If reporting a software breakpoint event,
1646 unadjust the LWP's PC.
1647 * linux-nat.h (enum lwp_stop_reason): New.
1648 (struct lwp_info) <stop_pc>: New field.
1649 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
1650 (struct lwp_info) <stop_reason>: New field.
1651 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1653 2015-01-09 Pedro Alves <palves@redhat.com>
1655 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
1656 Set the LWP's 'resumed' flag.
1658 2015-01-09 Pedro Alves <palves@redhat.com>
1660 * linux-nat.c (linux_resume_one_lwp): New function.
1661 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
1662 (linux_nat_resume): Use lwp_status_pending_p and
1663 linux_resume_one_lwp.
1664 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
1665 (linux_handle_extended_wait): Use linux_resume_one_lwp.
1666 (status_callback, running_callback): Use lwp_status_pending_p.
1667 (lwp_status_pending_p): New function.
1668 (stop_and_resume_callback): Use lwp_status_pending_p.
1669 (linux_nat_filter_event): Use linux_resume_one_lwp.
1670 (linux_nat_wait_1): Always use status_callback to look for an LWP
1671 with a pending status. Use linux_resume_one_lwp.
1672 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
1673 linux_resume_one_lwp.
1675 2015-01-09 Pedro Alves <palves@redhat.com>
1677 * breakpoint.c (bp_location_inserted_here_p): New function,
1678 factored out from ...
1679 (breakpoint_inserted_here_p): ... here. Use
1680 ALL_BP_LOCATIONS_AT_ADDR.
1681 (software_breakpoint_inserted_here_p): Use
1682 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
1684 2014-01-09 Pedro Alves <palves@redhat.com>
1686 Skip enabling event reporting if the kernel supports
1688 * linux-thread-db.c: Include "nat/linux-ptrace.h".
1689 (thread_db_use_events): New function.
1690 (try_thread_db_load_1): Check thread_db_use_events before enabling
1692 (update_thread_state): New function.
1693 (attach_thread): Use it. Check thread_db_use_events before
1694 enabling event reporting.
1695 (thread_db_detach): Check thread_db_use_events before disabling
1697 (find_new_threads_callback): Check thread_db_use_events before
1698 enabling event reporting. Update the thread's state if not using
1699 libthread_db events.
1701 2015-01-09 Pedro Alves <palves@redhat.com>
1703 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
1704 about to wait for is > 0.
1705 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
1706 the kernel thread ID is -1.
1708 2015-01-09 Pedro Alves <palves@redhat.com>
1710 * linux-nat.c (attach_proc_task_lwp_callback): New function.
1711 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
1712 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
1713 ptrace option flags.
1714 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
1716 * nat/linux-procfs.c: Include <dirent.h>.
1717 (linux_proc_get_int): New parameter "warn". Handle it.
1718 (linux_proc_get_tgid): Adjust.
1719 (linux_proc_get_tracerpid): Rename to ...
1720 (linux_proc_get_tracerpid_nowarn): ... this.
1721 (linux_proc_pid_get_state): New function, factored out from
1722 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
1724 (linux_proc_pid_is_gone): New function.
1725 (linux_proc_pid_is_stopped): Adjust.
1726 (linux_proc_pid_is_zombie_maybe_warn)
1727 (linux_proc_pid_is_zombie_nowarn): New functions.
1728 (linux_proc_pid_is_zombie): Use
1729 linux_proc_pid_is_zombie_maybe_warn.
1730 (linux_proc_attach_tgid_threads): New function.
1731 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
1732 (linux_proc_get_tracerpid): Rename to ...
1733 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
1734 (linux_proc_pid_is_gone): New declaration.
1735 (linux_proc_pid_is_zombie): Update comment.
1736 (linux_proc_pid_is_zombie_nowarn): New declaration.
1737 (linux_proc_attach_lwp_func): New typedef.
1738 (linux_proc_attach_tgid_threads): New declaration.
1739 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
1740 use nowarn functions.
1741 (linux_ptrace_attach_fail_reason_string): Move here from
1742 gdbserver/linux-low.c and rename.
1743 (ptrace_supports_feature): If the current ptrace options are not
1744 known yet, check them now, instead of asserting.
1745 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
1748 2015-01-09 Pedro Alves <palves@redhat.com>
1750 * linux-thread-db.c (thread_db_find_new_threads_silently)
1751 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
1752 (find_new_threads_once): Print debug output on gdb_stdlog.
1754 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
1755 Pedro Alves <palves@redhat.com>
1757 * compile/compile.c: Include "gdb_wait.h".
1758 (do_rmdir): Check return value, and free 'zap'.
1760 2015-01-08 Pedro Alves <palves@redhat.com>
1761 Yao Qi <yao@codesourcery.com>
1763 * dwarf2loc.c (indirect_pieced_value): Don't call
1764 gdb_sign_extend. Call extract_signed_integer instead.
1765 * utils.c (gdb_sign_extend): Remove.
1766 * utils.h (gdb_sign_extend): Remove declaration.
1768 2015-01-07 Pierre Muller <muller@sourceware.org>
1771 * stabsread.c (define_symbol): Set language for C++ special symbols.
1773 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
1775 * inflow.c (initial_gdb_ttystate): Tweak comment.
1777 2015-01-07 Joel Brobecker <brobecker@adacore.com>
1779 * inflow.c (set_initial_gdb_ttystate): Add empty line after
1780 comment documenting function.
1782 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
1784 * terminal.h (set_initial_gdb_ttystate): Declare.
1785 * inflow.c (initial_gdb_ttystate): New static variable.
1786 (set_initial_gdb_ttystate): New setter.
1787 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
1788 instead of our current terminal state.
1789 * top.c (gdb_init): Call set_initial_gdb_ttystate.
1791 2015-01-07 Joel Brobecker <brobecker@adacore.com>
1793 * guile/scm-type.c (tyscm_array_1): Add comment.
1794 * python/py-type.c (typy_array_1): Add comment.
1796 2015-01-06 Joel Brobecker <brobecker@adacore.com>
1798 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
1799 error if N2 is equal to N1 - 1.
1801 2015-01-06 Joel Brobecker <brobecker@adacore.com>
1803 * python/py-type.c (typy_array_1): Do not raise negative-length
1804 exception if N2 is equal to N1 - 1.
1806 2015-01-03 Doug Evans <xdje42@gmail.com>
1808 * c-exp.y: Whitespace cleanup.
1809 (classify_inner_name): Remove extra ;.
1811 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
1813 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
1816 2015-01-02 Doug Evans <dje@google.com>
1818 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
1820 2015-01-02 Doug Evans <dje@google.com>
1822 * symtab.h (struct symbol): Fix typo in comment.
1824 2015-01-01 Joel Brobecker <brobecker@adacore.com>
1826 Update year range in copyright notice of all files.
1828 2015-01-01 Joel Brobecker <brobecker@adacore.com>
1830 * top.c (print_gdb_version): Update copyright year to 2015.
1832 2015-01-01 Joel Brobecker <brobecker@adacore.com>
1834 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
1836 For older changes see ChangeLog-2014.
1842 version-control: never
projects / deliverable / binutils-gdb.git / blob