1 2015-02-20 Pedro Alves <palves@redhat.com>
3 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
4 main LWP. Handle the case of waitpid returning 0 if we're already
5 attached to the LWP. Don't set the LWP's last_resume_kind to
6 resume_stop if we already knew about the LWP.
7 (linux_nat_filter_event): Add debug logs.
9 2015-02-20 Pedro Alves <palves@redhat.com>
11 * target.h (forward_target_decr_pc_after_break): Delete
14 2015-02-20 Pedro Alves <palves@redhat.com>
17 * linux-thread-db.c (thread_get_info_callback): Return early if
18 the thread's lwp id is -1.
20 2015-02-20 Joel Brobecker <brobecker@adacore.com>
24 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
26 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
27 (dtrace_get_probes) Change type of variable 'dof'.
29 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
32 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
33 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
34 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
36 2015-02-19 David Taylor <dtaylor@emc.com>
38 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
40 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
42 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
44 (tui_putc): Don't call tui_handle_resize_during_io.
46 (tui_mld_getc): Likewise.
47 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
48 (tui_sigwinch_token): New static variable.
49 (tui_initialize_win): Adjust documentation. Set
51 (tui_async_resize_screen): New asynchronous callback.
52 (tui_sigwinch_handler): Adjust documentation. Asynchronously
53 invoke tui_async_resize_screen.
55 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
57 * configure: Regenerated.
58 * configure.ac: Use GDB_AC_TRANSFORM.
59 * Makefile.in (aclocal_m4_deps): Added transform.m4.
60 * acinclude.m4: sinclude transform.m4.
61 * transform.m4: New file.
62 (GDB_AC_TRANSFORM): New macro.
64 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
66 * NEWS: Announce the support for DTrace SDT probes.
68 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
70 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
71 (amd64_dtrace_parse_probe_argument): New function.
72 (amd64_dtrace_probe_is_enabled): Likewise.
73 (amd64_dtrace_enable_probe): Likewise.
74 (amd64_dtrace_disable_probe): Likewise.
75 (amd64_linux_init_abi): Register the
76 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
77 `gdbarch_dtrace_disable_probe' and
78 `gdbarch_dtrace_probe_is_enabled' hooks.
79 (amd64_dtrace_disabled_probe_sequence_1): New constant.
80 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
81 (amd64_dtrace_enable_probe_sequence): Likewise.
82 (amd64_dtrace_disable_probe_sequence): Likewise.
84 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
86 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
87 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
88 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
90 * Makefile.in (SFILES): dtrace-probe.c added.
91 * configure: Regenerate.
92 * dtrace-probe.c: New file.
93 (SHT_SUNW_dof): New constant.
94 (dtrace_probe_type): New enum.
95 (dtrace_probe_arg): New struct.
96 (dtrace_probe_arg_s): New typedef.
97 (struct dtrace_probe_enabler): New struct.
98 (dtrace_probe_enabler_s): New typedef.
99 (dtrace_probe): New struct.
100 (dtrace_probe_is_linespec): New function.
101 (dtrace_dof_sect_type): New enum.
102 (dtrace_dof_dofh_ident): Likewise.
103 (dtrace_dof_encoding): Likewise.
104 (DTRACE_DOF_ENCODE_LSB): Likewise.
105 (DTRACE_DOF_ENCODE_MSB): Likewise.
106 (dtrace_dof_hdr): New struct.
107 (dtrace_dof_sect): Likewise.
108 (dtrace_dof_provider): Likewise.
109 (dtrace_dof_probe): Likewise.
110 (DOF_UINT): New macro.
111 (DTRACE_DOF_PTR): Likewise.
112 (DTRACE_DOF_SECT): Likewise.
113 (dtrace_process_dof_probe): New function.
114 (dtrace_process_dof): Likewise.
115 (dtrace_build_arg_exprs): Likewise.
116 (dtrace_get_arg): Likewise.
117 (dtrace_get_probes): Likewise.
118 (dtrace_get_probe_argument_count): Likewise.
119 (dtrace_can_evaluate_probe_arguments): Likewise.
120 (dtrace_evaluate_probe_argument): Likewise.
121 (dtrace_compile_to_ax): Likewise.
122 (dtrace_probe_destroy): Likewise.
123 (dtrace_gen_info_probes_table_header): Likewise.
124 (dtrace_gen_info_probes_table_values): Likewise.
125 (dtrace_probe_is_enabled): Likewise.
126 (dtrace_probe_ops): New variable.
127 (info_probes_dtrace_command): New function.
128 (_initialize_dtrace_probe): Likewise.
129 (dtrace_type_name): Likewise.
131 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
133 * gdbarch.sh (dtrace_parse_probe_argument): New.
134 (dtrace_probe_is_enabled): Likewise.
135 (dtrace_enable_probe): Likewise.
136 (dtrace_disable_probe): Likewise.
137 * gdbarch.c: Regenerate.
138 * gdbarch.h: Regenerate.
140 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
142 * stap-probe.c (stap_probe_ops): Add NULLs in the static
143 stap_probe_ops for `enable_probe' and `disable_probe'.
144 * probe.c (enable_probes_command): New function.
145 (disable_probes_command): Likewise.
146 (_initialize_probe): Define the cli commands `enable probe' and
148 (parse_probe_linespec): New function.
149 (info_probes_for_ops): Use parse_probe_linespec.
150 * probe.h (probe_ops): New hooks `enable_probe' and
153 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
155 * probe.c (compute_probe_arg): Moved from stap-probe.c
156 (compile_probe_arg): Likewise.
157 (probe_funcs): Likewise.
158 * stap-probe.c (compute_probe_arg): Moved to probe.c.
159 (compile_probe_arg): Likewise.
160 (probe_funcs): Likewise.
162 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
164 * probe.c (print_ui_out_not_applicables): New function.
165 (exists_probe_with_pops): Likewise.
166 (info_probes_for_ops): Do not include column headers for probe
167 types for which no probe has been actually found on any object.
168 Also invoke `print_ui_out_not_applicables' in order to match the
169 column rows with the header when probes of several types are
171 Print the "Type" column.
172 * probe.h (probe_ops): Added a new probe operation `type_name'.
173 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
174 (stap_type_name): New function.
176 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
178 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
179 (key_is_command_char): Delete.
181 2015-02-17 Pedro Alves <palves@redhat.com>
183 * tui/tui.c (tui_enable): Resize windows before anything
186 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
189 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
190 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
192 * aarch64-tdep.h (tdesc_aarch64): Declare.
194 2015-02-12 Mark Wielaard <mjw@redhat.com>
196 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
198 2015-02-13 Doug Evans <dje@google.com>
200 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
201 anonymous_namespace to is_in_anonymous for consistency with the rest
203 (cp_lookup_bare_symbol): Fix typo in comment.
204 (cp_search_static_and_baseclasses): Ditto.
205 (search_symbol_list): Use vertical space in comment better.
206 (reset_directive_searched): Ditto. Fix typo.
207 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
209 2015-02-13 Yao Qi <yao.qi@arm.com>
211 * MAINTAINERS: Update my email address.
213 2015-02-12 Doug Evans <dje@google.com>
215 * completer.c (completion_list_add_name): Fix memory leak.
217 2015-02-12 Doug Evans <dje@google.com>
219 * completer.c (complete_line): Remove incorrect comment.
221 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
223 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
224 (py_print_frame): Use RETURN_MASK_ERROR.
226 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
228 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
229 function comment. Wrap all function that can throw in cleanups.
230 (gdbpy_apply_frame_filter): Wrap all function that can throw in
233 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
235 * python/py-framefilter.c (py_print_frame): Substitute goto error.
236 Remove the error label.
238 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
240 * python/py-framefilter.c (py_print_frame): Put conditional code paths
241 with goto first, indent the former else codepath left. Put variable
242 'elided' to a new inner block.
244 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
246 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
248 2015-02-11 Pedro Alves <palves@redhat.com>
250 * xcoffread.c (within_function): Delete.
252 2015-02-11 Tom Tromey <tromey@redhat.com>
253 Pedro Alves <palves@redhat.com>
255 * breakpoint.c (base_breakpoint_ops): Delete.
256 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
257 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
258 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
259 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
260 * python/py-arch.c (arch_object_type): Make extern.
261 * python/py-block.c (block_syms_iterator_object_type): Make extern.
262 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
263 * python/py-cmd.c (cmdpy_object_type): Make extern.
264 * python/py-continueevent.c (continue_event_object_type)
265 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
266 parameter. Update all callers.
267 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
268 * python/py-exitedevent.c (exited_event_object_type): Make extern.
269 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
270 * python/py-function.c (fnpy_object_type): Make extern.
271 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
272 * python/py-infevents.c (call_pre_event_object_type)
273 (inferior_call_post_event_object_type).
274 (memory_changed_event_object_type): Make extern.
275 * python/py-infthread.c (thread_object_type): Make extern.
276 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
277 * python/py-linetable.c (linetable_entry_object_type)
278 (linetable_object_type, ltpy_iterator_object_type): Make extern.
279 * python/py-newobjfileevent.c (new_objfile_event_object_type)
280 (clear_objfiles_event_object_type): Make extern.
281 * python/py-objfile.c (objfile_object_type): Make extern.
282 * python/py-param.c (parmpy_object_type): Make extern.
283 * python/py-progspace.c (pspace_object_type): Make extern.
284 * python/py-signalevent.c (signal_event_object_type): Make extern.
285 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
286 * python/py-type.c (type_object_type, field_object_type)
287 (type_iterator_object_type): Make extern.
288 * python/python.c (python_extension_script_ops)
289 (python_extension_ops): Make extern.
290 * stap-probe.c (stap_probe_ops): Make extern.
292 2015-02-11 Pedro Alves <pedro@codesourcery.com>
294 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
295 because the event thread is not the current thread.
297 2015-02-11 Doug Evans <xdje42@gmail.com>
299 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
300 been initialized yet, return NULL.
302 2015-02-11 Doug Evans <dje@google.com>
304 * symfile.h (new_symfile_objfile): Delete.
305 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
308 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
310 * tui/tui-io.c (tui_handle_resize_during_io): Call
311 tui_update_gdb_sizes() after resizing the screen.
312 * tui/tui.c (tui_enable): Resize the terminal before
313 calling tui_update_gdb_sizes().
315 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
317 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
318 line before printing a newline.
320 2015-02-11 Mark Wielaard <mjw@redhat.com>
322 * utils.c (producer_is_gcc): Return true or false.
324 2015-02-10 Mark Wielaard <mjw@redhat.com>
326 * utils.h (producer_is_gcc): Change return type to bool. Add major
328 * utils.c (producer_is_gcc): Likewise.
329 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
330 * dwarf2read.c (check_producer): Likewise.
332 2015-02-10 Pedro Alves <palves@redhat.com>
334 * infrun.c (displaced_step_fixup): Switch to the event thread
335 before calling gdbarch_displaced_step_fixup.
337 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
339 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
341 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
343 * ada-varobj.c (ada_name_of_child): Constify parent.
344 (ada_path_expr_of_child): Same.
345 (ada_value_of_child): Same.
346 (ada_type_of_child): Same.
347 * c-varobj.c (c_is_path_expr_parent): Same.
348 (c_describe_child): Same.
349 (c_name_of_child): Same.
350 (c_value_of_child): Same.
351 (c_type_of_child): Same.
352 (cplus_number_of_children): Same.
353 (cplus_describe_child): Constify var.
354 (cplus_name_of_child): Constify parent.
355 (cplus_value_of_child): Same.
356 (cplus_type_of_child): Same.
357 * jv-varobj.c (java_name_of_child): Same.
358 (java_value_of_child): Same.
359 (java_type_of_child): Same.
360 * varobj.c (value_of_child): Same.
361 (varobj_default_is_path_expr_parent): Constify var, parent and return
363 (varobj_get_path_expr): Constify var, modify path_expr through
365 (install_new_value): Constify parent.
366 (value_of_child): Constify parent.
367 * varobj.h (struct varobj): Constify parent.
368 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
370 (varobj_get_path_expr): Constify var.
371 (varobj_get_path_expr_parent): Constify var and return value.
373 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
375 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
376 (arm_prologue_this_id): Move PC and SP limit checks to
377 arm_prologue_unwind_stop_reason.
378 (arm_prologue_unwind) <stop_reason> : Set to
379 arm_prologue_unwind_stop_reason.
381 2015-02-09 Mark Wielaard <mjw@redhat.com>
383 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
384 DW_LANG_Fortran08 as language_fortran.
386 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
389 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
390 of pointer against char.
392 2015-02-09 Mark Wielaard <mjw@redhat.com>
394 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
395 (c_type_print_modifier): Likewise.
396 * dwarf2read.c (read_tag_atomic_type): New function.
397 (read_type_die_1): Handle DW_TAG_atomic_type.
398 * gdbtypes.c (make_atomic_type): New function.
399 (recursive_dump_type): Handle TYPE_ATOMIC.
400 * gdbtypes.h (enum type_flag_values): Renumber.
401 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
402 (TYPE_ATOMIC): New macro.
403 (make_atomic_type): Declare.
405 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
407 * btrace.c (ftrace_find_call): Skip gaps.
408 (ftrace_new_function): Initialize level.
409 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
410 (ftrace_new_switch): Update
412 (ftrace_new_gap): New.
413 (ftrace_update_function): Create new function after gap.
414 (btrace_compute_ftrace_bts): Create gap on error.
415 (btrace_stitch_bts): Update parameters. Clear trace if it
417 (btrace_stitch_trace): Update parameters. Update callers.
418 (btrace_clear): Reset the number of gaps.
419 (btrace_insn_get): Return NULL if the iterator points to a gap.
420 (btrace_insn_number): Return zero if the iterator points to a gap.
421 (btrace_insn_end): Allow gaps at the end.
422 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
423 (btrace_find_insn_by_number): Assert that the found iterator does
425 (btrace_call_next, btrace_call_prev): Assert that the last function
427 * btrace.h (btrace_bts_error): New.
428 (btrace_function): Update comment.
429 (btrace_function) <insn, insn_offset, number>: Update comment.
430 (btrace_function) <errcode>: New.
431 (btrace_thread_info) <ngaps>: New.
432 (btrace_thread_info) <replay>: Update comment.
433 (btrace_insn_get): Update comment.
434 * record-btrace.c (btrace_ui_out_decode_error): New.
435 (record_btrace_info): Print number of gaps.
436 (btrace_insn_history, btrace_call_history): Call
437 btrace_ui_out_decode_error for gaps.
438 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
440 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
442 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
443 * nat/linux-btrace.c: (btrace_this_cpu): New.
444 (cpu_supports_bts): Call btrace_this_cpu.
445 (intel_supports_bts): Add cpu parameter.
447 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
449 * btrace.h (btrace_insn_class): New.
450 (btrace_insn) <size, iclass>: New.
451 * btrace.c (ftrace_find_call): Update parameters. Update users.
452 Use instruction classification.
453 (ftrace_new_return): Update parameters. Update users.
454 (ftrace_update_function): Update parameters. Update users. Use
455 instruction classification.
456 (ftrace_update_insns): Update parameters. Update users.
457 (ftrace_classify_insn): New.
458 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
459 TRY_CATCH around call to gdb_insn_length.
461 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
463 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
464 Update parameters. Update users.
466 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
468 * btrace.c (parse_xml_btrace_conf_bts): Add size.
469 (btrace_conf_bts_attributes): New.
470 (btrace_conf_children): Add attributes.
471 * common/btrace-common.h (btrace_config_bts): New.
472 (btrace_config)<bts>: New.
473 (btrace_config): Update comment.
474 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
476 * features/btrace-conf.dtd: Increment version. Add size
477 attribute to bts element.
478 * record-btrace.c (set_record_btrace_bts_cmdlist,
479 show_record_btrace_bts_cmdlist): New.
480 (record_btrace_adjust_size, record_btrace_print_bts_conf,
481 record_btrace_print_conf, cmd_set_record_btrace_bts,
482 cmd_show_record_btrace_bts): New.
483 (record_btrace_info): Call record_btrace_print_conf.
484 (_initialize_record_btrace): Add commands.
485 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
486 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
487 (btrace_sync_conf): Synchronize bts size.
488 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
489 * NEWS: Announce new commands and new packets.
491 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
493 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
494 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
495 (x86_linux_btrace_conf): New.
496 (x86_linux_create_target): Initialize to_btrace_conf.
497 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
498 Check format. Split into this and ...
499 (linux_enable_bts): ... this.
500 (linux_btrace_conf): New.
501 (perf_event_skip_record): Renamed into ...
502 (perf_event_skip_bts_record): ... this. Updated users.
503 (linux_disable_btrace): Split into this and ...
504 (linux_disable_bts): ... this.
505 (linux_read_btrace): Check format.
506 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
507 (linux_btrace_conf): New.
508 (btrace_target_info)<ptid>: Moved.
509 (btrace_target_info)<conf>: New.
510 (btrace_target_info): Split into this and ...
511 (btrace_tinfo_bts): ... this. Updated users.
512 * btrace.c (btrace_enable): Update parameters.
513 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
514 (btrace_conf_children, btrace_conf_attributes)
515 (btrace_conf_elements): New.
516 * btrace.h (btrace_enable): Update parameters.
517 (btrace_conf, parse_xml_btrace_conf): New.
518 * common/btrace-common.h (btrace_config): New.
519 * feature/btrace-conf.dtd: New.
520 * record-btrace.c (record_btrace_conf): New.
521 (record_btrace_cmdlist): New.
522 (record_btrace_enable_warn, record_btrace_open): Pass
524 (record_btrace_info): Print recording format.
525 (cmd_record_btrace_bts_start): New.
526 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
527 (_initialize_record_btrace): Add "record btrace bts" subcommand.
528 Add "record bts" alias command.
529 * remote.c (remote_state)<btrace_config>: New.
530 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
531 (remote_protocol_features): Add qXfer:btrace-conf:read.
532 (remote_open_1): Call remote_btrace_reset.
533 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
534 (btrace_target_info)<conf>: New.
535 (btrace_sync_conf, btrace_read_config): New.
536 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
538 (remote_btrace_conf): New.
539 (init_remote_ops): Initialize to_btrace_conf.
540 (_initialize_remote): Add qXfer:btrace-conf packet.
541 * target.c (target_enable_btrace): Update parameters.
542 (target_btrace_conf): New.
543 * target.h (target_enable_btrace): Update parameters.
544 (target_btrace_conf): New.
545 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
546 (target_ops)<to_enable_btrace>: Update parameters and comment.
547 (target_ops)<to_btrace_conf>: New.
548 * target-delegates: Regenerate.
549 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
550 (target_debug_print_const_struct_btrace_target_info_p): New.
551 * NEWS: Announce new command and new packet.
553 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
555 * nat/linux-btrace.h (perf_event_buffer): New.
556 (btrace_target_info) <buffer, size, data_head>: Replace with ...
558 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
559 (perf_event_buffer_size, perf_event_buffer_begin)
560 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
562 (perf_event_new_data): New.
564 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
566 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
567 * record-btrace.c (record_btrace_open): Remove call to
568 target_supports_btrace.
569 * remote.c (remote_supports_btrace): Update parameters.
570 * target.c (target_supports_btrace): Update parameters.
571 * target.h (to_supports_btrace, target_supports_btrace): Update
573 * target-delegates.c: Regenerate.
574 * target-debug.h (target_debug_print_enum_btrace_format): New.
576 (kernel_supports_btrace): Rename into ...
577 (kernel_supports_bts): ... this. Update users. Update warning text.
578 (intel_supports_btrace): Rename into ...
579 (intel_supports_bts): ... this. Update users.
580 (cpu_supports_btrace): Rename into ...
581 (cpu_supports_bts): ... this. Update users.
582 (linux_supports_btrace): Update parameters. Split into this and ...
583 (linux_supports_bts): ... this.
584 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
586 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
588 * Makefile.in (SFILES): Add common/btrace-common.c.
589 (COMMON_OBS): Add common/btrace-common.o.
590 (btrace-common.o): Add build rules.
591 * btrace.c (parse_xml_btrace): Update parameters.
592 (parse_xml_btrace_block): Set format field.
593 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
594 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
595 (btrace_compute_ftrace): Split into this and...
596 (btrace_compute_ftrace_bts): ...this.
597 (btrace_stitch_trace): Split into this and...
598 (btrace_stitch_bts): ...this.
599 * btrace.h (parse_xml_btrace): Update parameters.
600 (make_cleanup_btrace_data): New.
601 * common/btrace-common.c: New.
602 * common/btrace-common.h: Include common-defs.h.
603 (btrace_block_s): Update comment.
604 (btrace_format): New.
605 (btrace_format_string): New.
606 (btrace_data_bts): New.
608 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
609 * remote.c (remote_read_btrace): Update parameters.
610 * target.c (target_read_btrace): Update parameters.
611 * target.h (target_read_btrace): Update parameters.
612 (target_ops)<to_read_btrace>: Update parameters.
613 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
614 * target-delegates.c: Regenerate.
615 * target-debug (target_debug_print_struct_btrace_data_p): New.
616 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
617 (linux_read_bts): ...this.
618 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
620 2015-02-06 Doug Evans <dje@google.com>
622 * remote-m32r-sdi.c: Include symfile.h.
624 2015-02-06 Doug Evans <dje@google.com>
626 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
627 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
630 2015-02-06 Pedro Alves <palves@redhat.com>
632 * linux-thread-db.c (find_new_threads_callback): Add debug output.
634 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
637 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
638 (enable_count_command): Check args for NULL value.
640 2015-02-05 Doug Evans <xdje42@gmail.com>
642 * guile/scm-frame.c: Fix spelling errors in a comment.
644 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
646 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
647 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
650 2015-02-04 Pedro Alves <palves@redhat.com>
652 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
653 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
655 (resume_stopped_resumed_lwps): Don't check whether the thread is
657 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
659 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
661 * regset.h (struct regset): Add flags field.
662 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
663 * corelow.c (get_core_register_section): Add warning if the size
664 exceeds the requested size and the regset does not have the
665 REGSET_VARIABLE_SIZE flag set.
666 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
668 * armbsd-tdep.c (armbsd_gregset): Likewise.
669 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
670 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
671 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
672 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
674 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
676 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
677 For ".reg-xstate", explicitly specify the requested section size
678 via X86_XSTATE_SIZE instead of just 0 on input and
679 X86_XSTATE_MAX_SIZE on output.
680 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
683 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
686 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
687 function type, particularly its SIZE parameter.
688 * gdbarch.h: Regenerate.
689 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
690 actual against required size using ">=" instead of "==".
691 (amd64_collect_fpregset): Likewise.
692 * i386-tdep.c (i386_supply_gregset): Likewise.
693 (i386_collect_gregset): Likewise.
694 (i386_supply_fpregset): Likewise.
695 (i386_collect_fpregset): Likewise.
696 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
697 (mips_fill_gregset_wrapper): Likewise.
698 (mips_supply_fpregset_wrapper): Likewise.
699 (mips_fill_fpregset_wrapper): Likewise.
700 (mips64_supply_gregset_wrapper): Likewise.
701 (mips64_fill_gregset_wrapper): Likewise.
702 (mips64_supply_fpregset_wrapper): Likewise.
703 (mips64_fill_fpregset_wrapper): Likewise.
704 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
705 (am33_supply_fpregset_method): Likewise.
706 (am33_collect_gregset_method): Likewise.
707 (am33_collect_fpregset_method): Likewise.
709 2015-02-04 Doug Evans <dje@google.com>
710 Pedro Alves <palves@redhat.com>
711 Eli Zaretskii <eliz@gnu.org>
714 * tui/tui-command.c (tui_refresh_cmd_win): New function.
715 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
716 * tui/tui-file.c: #include tui/tui-command.h.
717 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
718 (tui_file_flush): Refresh command window if stream is gdb_stdout.
719 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
721 2015-02-04 Pedro Alves <palves@redhat.com>
724 * event-loop.c (gdb_do_one_event): Add default switch case.
726 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
728 Filter out inferior gcc option -fpreprocessed.
729 * compile/compile.c (filter_args): New function.
732 2015-02-03 Pedro Alves <palves@redhat.com>
734 * event-loop.c: Don't declare nor define a queue type for
736 (event_queue): Delete.
737 (create_event, create_file_event, gdb_event_xfree)
738 (initialize_event_loop, process_event): Delete.
739 (gdb_do_one_event): Return as soon as one event is handled.
740 (handle_file_event): Change prototype. Used the passed in
741 file_handler pointer and ready_mask instead of looping over all
743 (gdb_wait_for_event): Update the poll/select timeouts before
744 blocking. Run event handlers directly instead of queueing events.
745 Return as soon as one event is handled.
746 (struct async_event_handler_data): Delete.
747 (invoke_async_event_handler): Delete.
748 (check_async_event_handlers): Change return type to int. Run
749 event handlers directly instead of queueing events. Return as
750 soon as one event is handled.
751 (handle_timer_event): Delete.
752 (update_wait_timeout): New function, factored out from
754 (poll_timers): Reimplement.
755 * event-loop.h (initialize_event_loop): Delete declaration.
756 * top.c (gdb_init): Don't call initialize_event_loop.
758 2015-02-03 Pedro Alves <palves@redhat.com>
760 * event-loop.c (clear_async_event_handler): New function.
761 * event-loop.h (clear_async_event_handler): New declaration.
762 * record-btrace.c (record_btrace_async): New function.
763 (init_record_btrace_ops): Install record_btrace_async.
764 * record-full.c (record_full_async): New function.
765 (record_full_resume): Don't mark the async event source here.
766 (init_record_full_ops): Install record_full_async.
767 (record_full_core_resume): Don't mark the async event source here.
768 (init_record_full_core_ops): Install record_full_async.
769 * remote.c (remote_async): Mark and clear the async stop reply
770 queue event-loop token as appropriate.
772 2015-02-03 Pedro Alves <palves@redhat.com>
774 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
775 target_is_async_p instead of target_can_async.
776 (linux_nat_wait): Use target_is_async_p instead of
777 target_can_async. Don't enable async here.
778 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
779 target_is_async_p instead of target_can_async.
781 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
783 * varobj.h (lang_varobj_ops): Mention which return values need
786 2015-02-02 Joel Brobecker <brobecker@adacore.com>
788 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
790 2015-02-02 Joel Brobecker <brobecker@adacore.com>
793 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
794 results found in the cache.
796 2015-02-02 Joel Brobecker <brobecker@adacore.com>
799 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
800 when allocating a new one.
802 2015-02-01 Tom Tromey <tom@tromey.com>
804 * MAINTAINERS: Remove myself.
806 2015-01-31 Doug Evans <xdje42@gmail.com>
808 * dwarf2read.c (process_structure_scope): Update setting of
809 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
810 * gdbtypes.c (internal_type_vptr_fieldno): New function.
811 (set_type_vptr_fieldno): New function.
812 (internal_type_vptr_basetype): New function.
813 (set_type_vptr_basetype): New function.
814 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
816 (allocate_cplus_struct_type): Initialize vptr_fieldno.
817 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
818 (print_cplus_stuff): ... moved here.
819 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
820 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
822 (struct cplus_struct_type): ... here. All uses updated.
823 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
824 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
825 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
826 * stabsread.c (read_tilde_fields): Update setting of
827 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
829 2015-01-31 Doug Evans <xdje42@gmail.com>
831 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
833 (cp_print_class_member): Rename local domain to self_type.
834 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
835 domain_type to self_type.
836 (set_die_type) <need_gnat_info>: Handle
837 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
838 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
839 TYPE_SPECIFIC_SELF_TYPE.
840 * gdbtypes.c (internal_type_self_type): New function.
841 (set_type_self_type): New function.
842 (smash_to_memberptr_type): Rename parameter domain to self_type.
843 Update setting of TYPE_SELF_TYPE.
844 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
845 (smash_to_method_type): Rename parameter domain to self_type.
846 Update setting of TYPE_SELF_TYPE.
847 (check_stub_method): Call smash_to_method_type.
848 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
849 (copy_type_recursive): Ditto.
850 * gdbtypes.h (enum type_specific_kind): New value
851 TYPE_SPECIFIC_SELF_TYPE.
852 (struct main_type) <type_specific>: New member self_type.
853 (struct cplus_struct_type) <fn_field.type>: Update comment.
854 (TYPE_SELF_TYPE): Rewrite.
855 (internal_type_self_type, set_type_self_type): Declare.
856 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
858 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
859 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
861 * stabsread.c (read_member_functions): Mark methods with
862 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
865 2015-01-31 Doug Evans <xdje42@gmail.com>
867 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
870 2015-01-31 Doug Evans <xdje42@gmail.com>
872 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
873 or unions. Return zero if union.
874 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
875 (gnuv3_rtti_type): Pass already-check_typedef'd value to
877 (compute_vtable_size): Assert only passed structs.
878 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
880 2015-01-31 Doug Evans <xdje42@gmail.com>
882 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
885 2015-01-31 Gary Benson <gbenson@redhat.com>
886 Doug Evans <dje@google.com>
891 * cli/cli-cmds.c (complete_command): Notify user if max-completions
893 * common/common-exceptions.h (enum errors)
894 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
895 * completer.h (get_max_completions_reached_message): New declaration.
896 (max_completions): Likewise.
897 (completion_tracker_t): New typedef.
898 (new_completion_tracker): New declaration.
899 (make_cleanup_free_completion_tracker): Likewise.
900 (maybe_add_completion_enum): New enum.
901 (maybe_add_completion): New declaration.
902 (throw_max_completions_reached_error): Likewise.
903 * completer.c (max_completions): New global variable.
904 (new_completion_tracker): New function.
905 (free_completion_tracker): Likewise.
906 (make_cleanup_free_completion_tracker): Likewise.
907 (maybe_add_completions): Likewise.
908 (throw_max_completions_reached_error): Likewise.
909 (complete_line): Remove duplicates and limit result to max_completions
911 (get_max_completions_reached_message): New function.
912 (gdb_display_match_list): Handle max_completions.
913 (_initialize_completer): New declaration and function.
914 * symtab.c: Include completer.h.
915 (completion_tracker): New static variable.
916 (completion_list_add_name): Call maybe_add_completion.
917 (default_make_symbol_completion_list_break_on_1): Renamed from
918 default_make_symbol_completion_list_break_on. Maintain
919 completion_tracker across calls to completion_list_add_name.
920 (default_make_symbol_completion_list_break_on): New function.
921 * top.c (init_main): Set rl_completion_display_matches_hook.
922 * tui/tui-io.c: Include completer.h.
923 (tui_old_rl_display_matches_hook): New static global.
924 (tui_rl_display_match_list): Notify user if max-completions reached.
925 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
926 * NEWS (New Options): Mention set/show max-completions.
928 2015-01-31 Gary Benson <gbenson@redhat.com>
930 * symtab.c (struct add_name_data) <code>: New field.
932 (add_symtab_completions): New function.
933 (symtab_expansion_callback): Likewise.
934 (default_make_symbol_completion_list_break_on): Set datum.code.
935 Move minimal symbol scan before calling expand_symtabs_matching.
936 Scan known primary symtabs for externs and statics before calling
937 expand_symtabs_matching. Pass symtab_expansion_callback as
938 expansion_notify argument to expand_symtabs_matching. Do not scan
939 primary symtabs for externs and statics after calling
940 expand_symtabs_matching.
942 2015-01-31 Gary Benson <gbenson@redhat.com>
944 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
945 (struct quick_symbol_functions) <expand_symtabs_matching>:
946 New argument expansion_notify. All uses updated.
947 (expand_symtabs_matching): New argument expansion_notify.
949 * symfile-debug.c (debug_qf_expand_symtabs_matching):
950 Also print expansion notify.
951 * symtab.c (expand_symtabs_matching_via_partial): Call
952 expansion_notify whenever a partial symbol table is expanded.
953 * dwarf2read.c (dw2_expand_symtabs_matching): Call
954 expansion_notify whenever a symbol table is instantiated.
956 2015-01-31 Doug Evans <xdje42@gmail.com>
958 * cli-out.c: #include completer.h, readline/readline.h.
959 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
960 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
961 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
962 * cli-out.h (cli_display_match_list): Declare.
963 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
964 (ELLIPSIS_LEN): Ditto.
965 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
966 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
967 (gdb_fnprint, gdb_print_filename): Ditto.
968 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
969 (gdb_display_match_list): Ditto.
970 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
971 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
972 (mld_beep_ftype, mld_read_key_ftype): Ditto.
973 (match_list_displayer): New struct.
974 (gdb_display_match_list): Declare.
975 * top.c (init_main): Set rl_completion_display_matches_hook.
976 * tui/tui-io.c: #include completer.h.
977 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
978 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
979 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
980 (tui_mld_getc, tui_mld_read_key): Ditto.
981 (tui_rl_display_match_list): Rewrite.
982 (tui_handle_resize_during_io): New arg for_completion. All callers
985 2015-01-31 Doug Evans <xdje42@gmail.com>
987 Add symbol lookup cache.
988 * NEWS: Document new options and commands.
989 * symtab.c (symbol_cache_key): New static global.
990 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
991 (SYMBOL_LOOKUP_FAILED): New macro.
992 (symbol_cache_slot_state): New enum.
993 (block_symbol_cache): New struct.
994 (symbol_cache): New struct.
995 (new_symbol_cache_size, symbol_cache_size): New static globals.
996 (hash_symbol_entry, eq_symbol_entry): New functions.
997 (symbol_cache_byte_size, resize_symbol_cache): New functions.
998 (make_symbol_cache, free_symbol_cache): New functions.
999 (get_symbol_cache, symbol_cache_cleanup): New function.
1000 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1001 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1002 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1003 (symbol_cache_flush, symbol_cache_dump): New functions.
1004 (maintenance_print_symbol_cache): New function.
1005 (maintenance_flush_symbol_cache): New function.
1006 (symbol_cache_stats): New function.
1007 (maintenance_print_symbol_cache_statistics): New function.
1008 (symtab_new_objfile_observer): New function.
1009 (symtab_free_objfile_observer): New function.
1010 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1011 (_initialize_symtab): Init symbol_cache_key. New parameter
1012 maint symbol-cache-size. New maint commands print symbol-cache,
1013 print symbol-cache-statistics, flush-symbol-cache.
1014 Install new_objfile, free_objfile observers.
1016 2015-01-31 Joel Brobecker <brobecker@adacore.com>
1019 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1022 2015-01-31 Doug Evans <xdje42@gmail.com>
1024 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1025 * auto-load.c: #include ctype.h.
1026 (struct auto_load_pspace_info): Replace member loaded_scripts with
1027 new members loaded_script_files, loaded_script_texts.
1028 (auto_load_pspace_data_cleanup): Update.
1029 (init_loaded_scripts_info): Update.
1030 (get_auto_load_pspace_data_for_loading): Update.
1031 (maybe_add_script_file): Renamed from maybe_add_script. All callers
1033 (maybe_add_script_text): New function.
1034 (clear_section_scripts): Update.
1035 (source_script_file, execute_script_contents): New functions.
1036 (source_section_scripts): Add support for
1037 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1038 (print_scripts): New function.
1039 (auto_load_info_scripts): Also print inlined scripts.
1040 (maybe_print_unsupported_script_warning): Renamed from
1041 unsupported_script_warning_print. All callers updated.
1042 (maybe_print_script_not_found_warning): Renamed from
1043 script_not_found_warning_print. All callers updated.
1044 * extension-priv.h (struct extension_language_script_ops): New member
1045 objfile_script_executor.
1046 * extension.c (ext_lang_objfile_script_executor): New function.
1047 * extension.h (objfile_script_executor_func): New typedef.
1048 (ext_lang_objfile_script_executor): Declare.
1049 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1050 * guile/guile.c (guile_extension_script_ops): Update.
1051 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1052 * python/python.c (python_extension_script_ops): Update.
1053 (gdbpy_execute_objfile_script): New function.
1055 2015-01-31 Eli Zaretskii <eliz@gnu.org>
1057 * tui/tui-io.c (tui_expand_tabs): New function.
1058 (tui_puts, tui_redisplay_readline): Expand TABs into the
1059 appropriate number of spaces.
1060 * tui/tui-regs.c: Include tui-io.h.
1061 (tui_register_format): Call tui_expand_tabs to expand TABs into
1062 the appropriate number of spaces.
1063 * tui/tui-io.h: Add prototype for tui_expand_tabs.
1065 2015-01-30 Doug Evans <dje@google.com>
1067 * NEWS: "info source" command now display producer string if present.
1068 * source.c (source_info): Print producer string if present.
1070 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1072 * varobj.c (varobj_delete): Fix comment.
1074 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1076 * varobj.c (create_child): Modify comment.
1078 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1080 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1082 (ada_name_of_variable): Same.
1083 (ada_path_expr_of_child): Same.
1084 (ada_value_of_variable): Same.
1085 (ada_value_is_changeable_p): Same.
1086 (ada_value_has_mutated): Same.
1087 * c-varobj.c (varobj_is_anonymous_child): Same.
1088 (c_is_path_expr_parent): Same.
1089 (c_number_of_children): Same.
1090 (c_name_of_variable): Same.
1091 (c_path_expr_of_child): Same.
1093 (c_value_of_variable): Same.
1094 (cplus_number_of_children): Same.
1095 (cplus_name_of_variable): Same.
1096 (cplus_path_expr_of_child): Same.
1097 (cplus_value_of_variable): Same.
1098 * jv-varobj.c (java_number_of_children): Same.
1099 (java_name_of_variable): Same.
1100 (java_path_expr_of_child): Same.
1101 (java_value_of_variable): Same.
1102 * varobj.c (number_of_children): Same.
1103 (name_of_variable): Same.
1105 (varobj_ensure_python_env): Same.
1106 (varobj_get_objname): Same.
1107 (varobj_get_expression): Same.
1108 (varobj_get_display_format): Same.
1109 (varobj_get_display_hint): Same.
1110 (varobj_has_more): Same.
1111 (varobj_get_thread_id): Same.
1112 (varobj_get_frozen): Same.
1113 (dynamic_varobj_has_child_method): Same.
1114 (varobj_get_gdb_type): Same.
1115 (is_path_expr_parent): Same.
1116 (varobj_default_is_path_expr_parent): Same.
1117 (varobj_get_language): Same.
1118 (varobj_get_attributes): Same.
1119 (varobj_is_dynamic_p): Same.
1120 (varobj_get_child_range): Same.
1121 (varobj_value_has_mutated): Same.
1122 (varobj_get_value_type): Same.
1123 (number_of_children): Same.
1124 (name_of_variable): Same.
1125 (check_scope): Same.
1126 (varobj_editable_p): Same.
1127 (varobj_value_is_changeable_p): Same.
1128 (varobj_floating_p): Same.
1129 (varobj_default_value_is_changeable_p): Same.
1131 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1133 * varobj.c (varobj_get_path_expr): Set var->path_expr.
1134 * c-varobj.c (c_path_expr_of_child): Set local var instead of
1136 (cplus_path_expr_of_child): Same.
1138 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1140 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1142 (mi_cmd_var_info_expression): Same.
1143 * varobj.c (varobj_get_expression): Mention in the comment that
1144 the result must by freed by the caller.
1146 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1148 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
1150 (varobj_update_one): Same.
1151 * varobj.c (update_type_if_necessary): Free curr_type_str and
1153 (varobj_get_type): Specify in comment that the result needs to be
1154 freed by the caller.
1156 2015-01-29 Doug Evans <dje@google.com>
1159 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
1161 2015-01-25 Mark Wielaard <mjw@redhat.com>
1163 * dwarf2read.c (checkproducer): Call producer_is_gcc.
1164 * utils.c (producer_is_gcc_ge_4): Likewise.
1165 (producer_is_gcc): New function.
1166 * utils.h (producer_is_gcc): New declaration.
1168 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1170 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1172 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1173 parameter by "addr_stack" parameter.
1174 (resolve_dynamic_range): Replace "addr" parameter by
1175 "stack_addr" parameter. Update function documentation.
1176 Update code accordingly.
1177 (resolve_dynamic_array, resolve_dynamic_union)
1178 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1179 (resolve_dynamic_type): Update code, following the changes made
1180 to resolve_dynamic_type_internal's interface.
1181 * dwarf2loc.h (struct property_addr_info): New.
1182 (dwarf2_evaluate_property): Replace "address" parameter
1183 by "addr_stack" parameter. Adjust function documentation.
1184 (struct dwarf2_offset_baton): New.
1185 (struct dwarf2_property_baton): Update documentation of
1186 field "referenced_type" to be more general. New field
1187 "offset_info" in union data field.
1188 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1189 parameter by "addr_stack" parameter. Adjust code accordingly.
1190 Add support for PROP_ADDR_OFFSET properties.
1191 * dwarf2read.c (attr_to_dynamic_prop): Add support for
1192 DW_AT_data_member_location attributes as well. Use case
1193 statements instead of if/else condition.
1195 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1197 * ada-varobj.c (ada_varobj_get_array_number_of_children):
1198 Return zero if PARENT_VALUE is NULL and parent_type's
1199 range type is dynamic.
1201 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1203 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
1204 nonzero if the type's subtype is dynamic.
1205 (resolve_dynamic_range): Also resolve the range's subtype.
1207 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
1209 Pushed by Joel Brobecker <brobecker@adacore.com>.
1210 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
1212 2015-01-27 Doug Evans <dje@google.com>
1214 * NEWS: Mention gdb.Objfile.username.
1215 * python/py-objfile.c (objfpy_get_username): New function.
1216 (objfile_getset): Add "username".
1218 2015-01-24 Mark Wielaard <mjw@redhat.com>
1220 * stack.c (return_command): Markup warning message with _.
1222 2015-01-24 Doug Evans <xdje42@gmail.com>
1224 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
1226 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1228 Fix 100x slowdown regression on DWZ files.
1229 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
1230 (struct line_header): Add offset and offset_in_dwz.
1231 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
1232 (free_line_header_voidp): New declaration.
1233 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
1235 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
1236 (handle_DW_AT_stmt_list): Use line_header_hash.
1237 (free_line_header_voidp): New function.
1238 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
1239 (dwarf_decode_lines): New parameter decode_mapping, use it.
1240 (dwarf2_free_objfile): Free line_header_hash.
1242 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
1245 * valops.c (value_rtti_indirect_type): Catch exception thrown by
1248 2015-01-15 Mark Wielaard <mjw@redhat.com>
1250 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1252 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1253 calling_convention an 8 bit bit field.
1254 (TYPE_NO_RETURN): New macro.
1255 * infcmd.c (finish_command): Query if function does not return
1257 * stack.c (return_command): Likewise.
1259 2015-01-23 Pedro Alves <palves@redhat.com>
1261 * linux-nat.c (linux_is_async_p): New macro.
1262 (linux_nat_is_async_p):
1263 (linux_nat_terminal_inferior): Check whether the target can async
1264 instead of whether it is already async.
1265 (linux_nat_terminal_ours): Don't check whether the target is
1267 (linux_async_pipe): Use linux_is_async_p.
1269 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1271 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
1273 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
1274 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
1275 Sort tp_array using tp_array_compar.
1276 (_initialize_thread): Extend thread_apply_all_command help.
1278 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1280 * corelow.c (core_open): Call also thread_command.
1281 * gdbthread.h (thread_command): New prototype moved from ...
1282 * thread.c (thread_command): ... here.
1283 (thread_command): Make it global.
1285 2015-01-22 Pedro Alves <palves@redhat.com>
1287 * configure.ac [*mingw32*]: Check $curses_found instead of
1289 * configure: Regenerate.
1290 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
1291 HAVE_NCURSES_NCURSES_H checks.
1293 2015-01-22 Eli Zaretskii <eliz@gnu.org>
1295 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
1296 fails with the 1st arg NULL, try again with "unknown". Don't test
1297 the "cup" capability: it isn't supported by the Windows port of
1298 ncurses, but the Windows console driver is still capable of
1301 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1303 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
1305 2015-01-22 Eli Zaretskii <eliz@gnu.org>
1307 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
1308 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
1309 reason that "make TAGS" is broken.
1311 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
1313 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
1314 and check additional store instructions.
1316 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
1318 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
1320 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
1322 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
1323 ppc_canonicalize_syscall, ppc_linux_syscall_record,
1324 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
1325 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1326 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
1327 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
1328 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
1329 ppc_process_record_op19, ppc_process_record_op31,
1330 ppc_process_record_op59, ppc_process_record_op60,
1331 ppc_process_record_op63): Likewise.
1333 2015-01-20 Joel Brobecker <brobecker@adacore.com>
1335 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
1336 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
1339 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
1341 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
1342 ppc_process_record_op31, ppc_process_record_op59,
1343 ppc_process_record_op60, ppc_process_record_op63,
1344 ppc_process_record): Fix -Wformat warning.
1345 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
1346 Remove unused variables.
1348 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
1350 * MAINTAINERS (Write After Approval): Add "Chen Gang".
1352 2015-01-19 Eli Zaretskii <eliz@gnu.org>
1354 * configure.ac [*mingw32*]: Only add windows-termcap.o to
1355 CONFIG_OBS if not building with a curses library.
1356 * configure: Regenerate.
1358 * windows-termcap.c: Include defs.h. Make the whole body empty if
1359 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
1360 HAVE_NCURSES_NCURSES_H is defined.
1362 2015-01-19 Joel Brobecker <brobecker@adacore.com>
1364 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
1365 from end of line to start of next line.
1367 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1369 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
1370 Scan PLT stub backward for reverse debugging.
1371 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1373 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1374 Ulrich Weigand <uweigand@de.ibm.com>
1376 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
1378 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
1380 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
1381 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
1382 (ppc_linux_init_abi): Set process_record, process_record_signal.
1383 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
1384 ppc_linux_record_tdep to gdbarch_tdep.
1385 (ppc_process_record): New declaration.
1386 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
1387 ppc_process_record_op19, ppc_process_record_op31,
1388 ppc_process_record_op59, ppc_process_record_op60,
1389 ppc_process_record_op63, ppc_process_record): New functions.
1391 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1393 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
1394 rs6000_in_function_epilogue_frame_p and add an argument
1396 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
1397 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
1399 (rs6000_epilogue_frame_unwind): New.
1400 (rs6000_gdbarch_init): Append epilogue unwinder.
1402 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
1404 * nat/linux-personality.c: Replace "#ifndef
1405 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
1406 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
1409 2015-01-16 Eli Zaretskii <eliz@gnu.org>
1411 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
1413 (_initialize_tui_win) <border-kind, border-mode>:
1414 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
1415 (tui_set_tab_width_command): Fix the commentary.
1417 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
1419 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
1421 (tui_set_tab_width_command): Delete and recreate the source and
1422 the disassembly windows, to show the effect of the changed tab
1425 * tui/tui-data.h (LINE_PREFIX): Make shorter
1426 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
1427 "Thread NNNNN.XXXX" thread ID notation on Windows.
1429 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1431 Fix gcc-5 compilation.
1432 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
1434 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1436 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
1437 (linux-personality.o): New rule.
1438 * common/common-defs.h: Include <stdint.h>.
1439 * config/aarch64/linux.mh (NATDEPFILES): Include
1440 linux-personality.o.
1441 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1442 * config/arm/linux.mh (NATDEPFILES): Likewise.
1443 * config/i386/linux64.mh (NATDEPFILES): Likewise.
1444 * config/i386/linux.mh (NATDEPFILES): Likewise.
1445 * config/ia64/linux.mh (NATDEPFILES): Likewise.
1446 * config/m32r/linux.mh (NATDEPFILES): Likewise.
1447 * config/m68k/linux.mh (NATDEPFILES): Likewise.
1448 * config/mips/linux.mh (NATDEPFILES): Likewise.
1449 * config/pa/linux.mh (NATDEPFILES): Likewise.
1450 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1451 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1452 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1453 * config/s390/linux.mh (NATDEPFILES): Likewise.
1454 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1455 * config/sparc/linux.mh (NATDEPFILES): Likewise.
1456 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1457 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1458 * defs.h: Remove #include <stdint.h> (moved to
1459 common/common-defs.h).
1460 * linux-nat.c: Include nat/linux-personality.h. Remove #include
1461 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
1462 nat/linux-personality.c).
1463 (linux_nat_create_inferior): Remove code to disable address space
1464 randomization (moved to nat/linux-personality.c). Create cleanup
1465 to disable address space randomization.
1466 * nat/linux-personality.c: New file.
1467 * nat/linux-personality.h: Likewise.
1469 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1471 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
1472 common/posix-strerror.c.
1473 (posix-strerror.o): New rule.
1474 (mingw-strerror.o): Likewise.
1475 * common/common-utils.h (safe_strerror): Move prototype to here,
1477 * common/common.host: New file.
1478 * common/mingw-strerror.c: Likewise.
1479 * common/posix-strerror.c: Likewise.
1480 * configure: Regenerated.
1481 * configure.ac: Source common/common.host. Add variable
1482 common_host_obs to gdb_host_obs.
1483 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
1484 gdb/common/posix-strerror.c when warning about the use of
1486 * mingw-hdep.c (safe_strerror): Remove definition; move it to
1487 common/mingw-strerror.c.
1488 * posix-hdep.c (safe_strerror): Remove definition; move it to
1489 common/posix-hdep.c.
1490 * utils.h (safe_strerror): Remove prototype; move to
1491 common/common-utils.h.
1493 2015-01-15 Joel Brobecker <brobecker@adacore.com>
1497 2015-01-15 Joel Brobecker <brobecker@adacore.com>
1499 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
1500 ___XA type if the array has already been fixed.
1502 2015-01-14 Yao Qi <yao@codesourcery.com>
1504 * Makefile.in (ppc-linux.o): New rule.
1505 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
1506 * configure.ac: AC_CHECK_FUNCS(getauxval).
1507 * config.in: Re-generated.
1508 * configure: Re-generated.
1509 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
1511 * nat/ppc-linux.c: New file.
1512 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
1513 Call ppc64_64bit_inferior_p.
1515 2015-01-14 Yao Qi <yao@codesourcery.com>
1517 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
1519 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
1520 (PPC_FEATURE_HAS_DFP): Likewise.
1521 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
1522 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
1523 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
1524 Include "nat/ppc-linux.h".
1525 * nat/ppc-linux.h: New file.
1526 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
1528 2015-01-14 Pedro Alves <palves@redhat.com>
1531 * breakpoint.c: Include "interps.h".
1532 (bpstat_do_actions_1): Also check whether the interpreter is
1535 2015-01-14 Pedro Alves <palves@redhat.com>
1538 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
1539 reinstall if the interpreter is sync.
1541 2015-01-13 Doug Evans <dje@google.com>
1543 * objfiles.c (objfile_filename): New function.
1544 * objfiles.h (objfile_filename): Declare it.
1545 (objfile_name): Add function comment.
1546 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
1547 bfd file name (which may be realpath'd), and the original name.
1549 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1551 * NEWS: Create a new section for the next release branch.
1552 Rename the section of the current branch, now that it has
1555 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1557 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
1558 * version.in: Bump version to 7.9.50.DATE-cvs.
1560 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1562 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
1563 Remove trailing new-line in argument of call to warning.
1565 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1567 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
1568 new-line in argument of call to "warning".
1570 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1572 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
1573 in static block, then try searching for primitive types.
1575 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
1577 * top.h (gdb_add_history): Declare.
1578 * top.c (command_count): New variable.
1579 (gdb_add_history): New function.
1580 (gdb_safe_append_history): New static function.
1581 (quit_force): Call it.
1582 (command_line_input): Use gdb_add_history instead of
1584 * event-top.c (command_line_handler): Likewise.
1586 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
1589 * darwin-nat.c: Replace <machine/setjmp.h> #include by
1590 <setjmp.h> #include.
1592 2015-01-11 Doug Evans <xdje42@gmail.com>
1594 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
1596 2015-01-11 Doug Evans <xdje42@gmail.com>
1599 * NEWS: The "maint demangle" command is renamed as "demangle".
1600 * demangle.c: #include cli/cli-utils.h, language.h.
1601 (demangle_command): New function.
1602 (_initialize_demangle): Add new command "demangle".
1603 * maint.c (maintenance_demangle): Stub out.
1604 (_initialize_maint_cmds): Update help text for "maint demangle",
1605 and mark as deprecated.
1607 2015-01-11 Mark Kettenis <kettenis@gnu.org>
1609 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
1610 inferior_thread is a function.
1612 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
1614 * Makefile.in (.y.c): Don't munge yacc's #line
1617 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
1619 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
1620 to prompt for input.
1621 * tui/tui-hooks.c (tui_query_hook): Remove.
1622 (tui_install_hooks): Don't set deprecated_query_hook.
1623 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
1624 height calculation. Always update the command window's cur_line.
1626 2015-01-09 Pedro Alves <palves@redhat.com>
1628 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
1630 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
1632 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
1633 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
1635 (check_stopped_by_watchpoint): New function.
1636 (save_sigtrap): Reimplement.
1637 (linux_nat_stopped_by_watchpoint): Adjust.
1638 (linux_nat_lp_status_is_event): Delete.
1639 (stop_wait_callback): Only call save_sigtrap after storing the
1641 (status_callback): If the thread had been stopped for a breakpoint
1642 that has since been removed, discard the event and resume the LWP.
1643 (count_events_callback, select_event_lwp_callback): Use
1644 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
1645 (cancel_breakpoint): Rename to ...
1646 (check_stopped_by_breakpoint): ... this. Record whether the LWP
1647 stopped for a software breakpoint or hardware breakpoint.
1648 (select_event_lwp): Only give preference to the stepping LWP in
1649 all-stop mode. Adjust comments.
1650 (stop_and_resume_callback): Remove references to new_pending_p.
1651 (linux_nat_filter_event): Likewise. Leave exit events of the
1652 leader thread pending here. Handle signal short circuiting here.
1653 Only call save_sigtrap after storing the pending waitstatus.
1654 (linux_nat_wait_1): Remove 'retry' label. Remove references to
1655 new_pending. Don't handle leaving events the caller is not
1656 interested in pending here, nor handle signal short-circuiting
1657 here. Also give equal priority to all LWPs that have had events
1658 in non-stop mode. If reporting a software breakpoint event,
1659 unadjust the LWP's PC.
1660 * linux-nat.h (enum lwp_stop_reason): New.
1661 (struct lwp_info) <stop_pc>: New field.
1662 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
1663 (struct lwp_info) <stop_reason>: New field.
1664 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1666 2015-01-09 Pedro Alves <palves@redhat.com>
1668 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
1669 Set the LWP's 'resumed' flag.
1671 2015-01-09 Pedro Alves <palves@redhat.com>
1673 * linux-nat.c (linux_resume_one_lwp): New function.
1674 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
1675 (linux_nat_resume): Use lwp_status_pending_p and
1676 linux_resume_one_lwp.
1677 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
1678 (linux_handle_extended_wait): Use linux_resume_one_lwp.
1679 (status_callback, running_callback): Use lwp_status_pending_p.
1680 (lwp_status_pending_p): New function.
1681 (stop_and_resume_callback): Use lwp_status_pending_p.
1682 (linux_nat_filter_event): Use linux_resume_one_lwp.
1683 (linux_nat_wait_1): Always use status_callback to look for an LWP
1684 with a pending status. Use linux_resume_one_lwp.
1685 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
1686 linux_resume_one_lwp.
1688 2015-01-09 Pedro Alves <palves@redhat.com>
1690 * breakpoint.c (bp_location_inserted_here_p): New function,
1691 factored out from ...
1692 (breakpoint_inserted_here_p): ... here. Use
1693 ALL_BP_LOCATIONS_AT_ADDR.
1694 (software_breakpoint_inserted_here_p): Use
1695 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
1697 2014-01-09 Pedro Alves <palves@redhat.com>
1699 Skip enabling event reporting if the kernel supports
1701 * linux-thread-db.c: Include "nat/linux-ptrace.h".
1702 (thread_db_use_events): New function.
1703 (try_thread_db_load_1): Check thread_db_use_events before enabling
1705 (update_thread_state): New function.
1706 (attach_thread): Use it. Check thread_db_use_events before
1707 enabling event reporting.
1708 (thread_db_detach): Check thread_db_use_events before disabling
1710 (find_new_threads_callback): Check thread_db_use_events before
1711 enabling event reporting. Update the thread's state if not using
1712 libthread_db events.
1714 2015-01-09 Pedro Alves <palves@redhat.com>
1716 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
1717 about to wait for is > 0.
1718 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
1719 the kernel thread ID is -1.
1721 2015-01-09 Pedro Alves <palves@redhat.com>
1723 * linux-nat.c (attach_proc_task_lwp_callback): New function.
1724 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
1725 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
1726 ptrace option flags.
1727 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
1729 * nat/linux-procfs.c: Include <dirent.h>.
1730 (linux_proc_get_int): New parameter "warn". Handle it.
1731 (linux_proc_get_tgid): Adjust.
1732 (linux_proc_get_tracerpid): Rename to ...
1733 (linux_proc_get_tracerpid_nowarn): ... this.
1734 (linux_proc_pid_get_state): New function, factored out from
1735 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
1737 (linux_proc_pid_is_gone): New function.
1738 (linux_proc_pid_is_stopped): Adjust.
1739 (linux_proc_pid_is_zombie_maybe_warn)
1740 (linux_proc_pid_is_zombie_nowarn): New functions.
1741 (linux_proc_pid_is_zombie): Use
1742 linux_proc_pid_is_zombie_maybe_warn.
1743 (linux_proc_attach_tgid_threads): New function.
1744 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
1745 (linux_proc_get_tracerpid): Rename to ...
1746 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
1747 (linux_proc_pid_is_gone): New declaration.
1748 (linux_proc_pid_is_zombie): Update comment.
1749 (linux_proc_pid_is_zombie_nowarn): New declaration.
1750 (linux_proc_attach_lwp_func): New typedef.
1751 (linux_proc_attach_tgid_threads): New declaration.
1752 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
1753 use nowarn functions.
1754 (linux_ptrace_attach_fail_reason_string): Move here from
1755 gdbserver/linux-low.c and rename.
1756 (ptrace_supports_feature): If the current ptrace options are not
1757 known yet, check them now, instead of asserting.
1758 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
1761 2015-01-09 Pedro Alves <palves@redhat.com>
1763 * linux-thread-db.c (thread_db_find_new_threads_silently)
1764 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
1765 (find_new_threads_once): Print debug output on gdb_stdlog.
1767 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
1768 Pedro Alves <palves@redhat.com>
1770 * compile/compile.c: Include "gdb_wait.h".
1771 (do_rmdir): Check return value, and free 'zap'.
1773 2015-01-08 Pedro Alves <palves@redhat.com>
1774 Yao Qi <yao@codesourcery.com>
1776 * dwarf2loc.c (indirect_pieced_value): Don't call
1777 gdb_sign_extend. Call extract_signed_integer instead.
1778 * utils.c (gdb_sign_extend): Remove.
1779 * utils.h (gdb_sign_extend): Remove declaration.
1781 2015-01-07 Pierre Muller <muller@sourceware.org>
1784 * stabsread.c (define_symbol): Set language for C++ special symbols.
1786 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
1788 * inflow.c (initial_gdb_ttystate): Tweak comment.
1790 2015-01-07 Joel Brobecker <brobecker@adacore.com>
1792 * inflow.c (set_initial_gdb_ttystate): Add empty line after
1793 comment documenting function.
1795 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
1797 * terminal.h (set_initial_gdb_ttystate): Declare.
1798 * inflow.c (initial_gdb_ttystate): New static variable.
1799 (set_initial_gdb_ttystate): New setter.
1800 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
1801 instead of our current terminal state.
1802 * top.c (gdb_init): Call set_initial_gdb_ttystate.
1804 2015-01-07 Joel Brobecker <brobecker@adacore.com>
1806 * guile/scm-type.c (tyscm_array_1): Add comment.
1807 * python/py-type.c (typy_array_1): Add comment.
1809 2015-01-06 Joel Brobecker <brobecker@adacore.com>
1811 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
1812 error if N2 is equal to N1 - 1.
1814 2015-01-06 Joel Brobecker <brobecker@adacore.com>
1816 * python/py-type.c (typy_array_1): Do not raise negative-length
1817 exception if N2 is equal to N1 - 1.
1819 2015-01-03 Doug Evans <xdje42@gmail.com>
1821 * c-exp.y: Whitespace cleanup.
1822 (classify_inner_name): Remove extra ;.
1824 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
1826 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
1829 2015-01-02 Doug Evans <dje@google.com>
1831 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
1833 2015-01-02 Doug Evans <dje@google.com>
1835 * symtab.h (struct symbol): Fix typo in comment.
1837 2015-01-01 Joel Brobecker <brobecker@adacore.com>
1839 Update year range in copyright notice of all files.
1841 2015-01-01 Joel Brobecker <brobecker@adacore.com>
1843 * top.c (print_gdb_version): Update copyright year to 2015.
1845 2015-01-01 Joel Brobecker <brobecker@adacore.com>
1847 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
1849 For older changes see ChangeLog-2014.
1855 version-control: never
projects / deliverable / binutils-gdb.git / blob