1 2015-02-26 Pedro Alves <palves@redhat.com>
3 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
4 * complaints.c (vcomplaint): Pass argument FMT directly to
5 printf-like functions instead of complaint->fmt.
6 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
7 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
8 * compile/compile-loc2c.c (pushf, unary, binary): Add
10 (do_compile_dwarf_expr_to_c): Pass string literal as format string
12 (BINARY): Pass string literal as format string to 'binary'.
13 * compile/compile-object-load.c (link_callbacks_einfo): Add
15 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
17 2015-02-26 Pedro Alves <palves@redhat.com>
19 * windows-termcap.c: Rename to ...
20 * stub-termcap.c: ... this. Adjust header line.
21 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
23 * configure: Regenerate.
24 * configure.ac: Refer to stub-termcap.o instead of
26 * gdb_curses.h: Mention stub-termcap.c instead of
29 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
31 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
32 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
34 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
36 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
38 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
40 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
41 bfd_canonicalize_symtab.
43 2015-02-25 John Baldwin <jhb@FreeBSD.org>
45 * amd64fbsd-nat.c: Include sys/user.h.
46 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
47 instead of KERN_PS_STRINGS to locate the signal trampoline.
48 * i386fbsd-nat.c: Include sys/user.h.
49 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
50 instead of KERN_PS_STRINGS to locate the signal trampoline.
51 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
52 (amd64fbsd_sigtramp_p): New.
53 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
54 longer set default values.
55 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
56 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
57 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
58 (i386fbsd_freebsd4_sigtramp_start)
59 (i386fbsd_freebsd4_sigtramp_middle)
60 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
61 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
62 (i386fbsd_sigtramp_p): New.
63 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
64 longer set default values.
65 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
67 2015-02-25 John Baldwin <jhb@freebsd.org>
69 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
70 get_frame_register instead of frame_unwind_register_unsigned.
72 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
75 * compile/compile-c-support.c (c_compute_program): Change // comment.
76 * compile/compile-object-load.c (setup_sections): Change // comment.
78 2015-02-26 Joel Brobecker <brobecker@adacore.com>
81 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
83 2015-02-23 Pedro Alves <palves@redhat.com>
85 * remote.c (skip_to_semicolon): New function.
86 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
87 special case the stop reasons that look like hex numbers
88 upfront. Instead handle real register numbers after matching
89 all the known stop reasons.
91 2015-02-21 Doug Evans <dje@google.com>
93 PR c++/17976, symtab/17821
94 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
95 is_in_anonymous. All callers updated.
96 (find_symbol_in_baseclass): Ditto.
97 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
98 for symbols in an anonymous namespace.
99 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
101 (dwarf2_name): Convert missing namespace name to
102 CP_ANONYMOUS_NAMESPACE_STR.
104 2015-02-20 Pedro Alves <palves@redhat.com>
106 * linux-nat.c (linux_handle_extended_wait): Call
107 thread_db_notice_clone whenever a new clone LWP is detected.
108 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
110 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
111 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
112 (linux_unstop_all_lwps): Declare.
113 * linux-thread-db.c (struct thread_get_info_inout): Delete.
114 (thread_get_info_callback): Delete.
115 (thread_from_lwp): Use td_thr_get_info and record_thread.
116 (thread_db_attach_lwp): Delete.
117 (thread_db_notice_clone): New function.
118 (try_thread_db_load_1): If /proc is mounted and shows the
119 process'es task list, walk over all LWPs and call thread_from_lwp
120 instead of relying on td_ta_thr_iter.
121 (attach_thread): Don't call check_thread_signals here. Split the
122 tail part of the function (which adds the thread to the core GDB
124 (record_thread): ... this function. Call check_thread_signals
126 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
127 call thread_from_lwp.
128 (thread_db_update_thread_list): Rename to ...
129 (thread_db_update_thread_list_org): ... this.
130 (thread_db_update_thread_list): New function.
131 (thread_db_find_thread_from_tid): Delete.
132 (thread_db_get_ada_task_ptid): Simplify.
133 * nat/linux-procfs.c: Include <sys/stat.h>.
134 (linux_proc_task_list_dir_exists): New function.
135 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
137 2015-02-20 Pedro Alves <palves@redhat.com>
139 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
140 main LWP. Handle the case of waitpid returning 0 if we're already
141 attached to the LWP. Don't set the LWP's last_resume_kind to
142 resume_stop if we already knew about the LWP.
143 (linux_nat_filter_event): Add debug logs.
145 2015-02-20 Pedro Alves <palves@redhat.com>
147 * target.h (forward_target_decr_pc_after_break): Delete
150 2015-02-20 Pedro Alves <palves@redhat.com>
153 * linux-thread-db.c (thread_get_info_callback): Return early if
154 the thread's lwp id is -1.
156 2015-02-20 Joel Brobecker <brobecker@adacore.com>
160 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
162 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
163 (dtrace_get_probes) Change type of variable 'dof'.
165 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
168 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
169 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
170 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
172 2015-02-19 David Taylor <dtaylor@emc.com>
174 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
176 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
178 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
180 (tui_putc): Don't call tui_handle_resize_during_io.
181 (tui_getc): Likewise.
182 (tui_mld_getc): Likewise.
183 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
184 (tui_sigwinch_token): New static variable.
185 (tui_initialize_win): Adjust documentation. Set
187 (tui_async_resize_screen): New asynchronous callback.
188 (tui_sigwinch_handler): Adjust documentation. Asynchronously
189 invoke tui_async_resize_screen.
191 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
193 * configure: Regenerated.
194 * configure.ac: Use GDB_AC_TRANSFORM.
195 * Makefile.in (aclocal_m4_deps): Added transform.m4.
196 * acinclude.m4: sinclude transform.m4.
197 * transform.m4: New file.
198 (GDB_AC_TRANSFORM): New macro.
200 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
202 * NEWS: Announce the support for DTrace SDT probes.
204 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
206 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
207 (amd64_dtrace_parse_probe_argument): New function.
208 (amd64_dtrace_probe_is_enabled): Likewise.
209 (amd64_dtrace_enable_probe): Likewise.
210 (amd64_dtrace_disable_probe): Likewise.
211 (amd64_linux_init_abi): Register the
212 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
213 `gdbarch_dtrace_disable_probe' and
214 `gdbarch_dtrace_probe_is_enabled' hooks.
215 (amd64_dtrace_disabled_probe_sequence_1): New constant.
216 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
217 (amd64_dtrace_enable_probe_sequence): Likewise.
218 (amd64_dtrace_disable_probe_sequence): Likewise.
220 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
222 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
223 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
224 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
226 * Makefile.in (SFILES): dtrace-probe.c added.
227 * configure: Regenerate.
228 * dtrace-probe.c: New file.
229 (SHT_SUNW_dof): New constant.
230 (dtrace_probe_type): New enum.
231 (dtrace_probe_arg): New struct.
232 (dtrace_probe_arg_s): New typedef.
233 (struct dtrace_probe_enabler): New struct.
234 (dtrace_probe_enabler_s): New typedef.
235 (dtrace_probe): New struct.
236 (dtrace_probe_is_linespec): New function.
237 (dtrace_dof_sect_type): New enum.
238 (dtrace_dof_dofh_ident): Likewise.
239 (dtrace_dof_encoding): Likewise.
240 (DTRACE_DOF_ENCODE_LSB): Likewise.
241 (DTRACE_DOF_ENCODE_MSB): Likewise.
242 (dtrace_dof_hdr): New struct.
243 (dtrace_dof_sect): Likewise.
244 (dtrace_dof_provider): Likewise.
245 (dtrace_dof_probe): Likewise.
246 (DOF_UINT): New macro.
247 (DTRACE_DOF_PTR): Likewise.
248 (DTRACE_DOF_SECT): Likewise.
249 (dtrace_process_dof_probe): New function.
250 (dtrace_process_dof): Likewise.
251 (dtrace_build_arg_exprs): Likewise.
252 (dtrace_get_arg): Likewise.
253 (dtrace_get_probes): Likewise.
254 (dtrace_get_probe_argument_count): Likewise.
255 (dtrace_can_evaluate_probe_arguments): Likewise.
256 (dtrace_evaluate_probe_argument): Likewise.
257 (dtrace_compile_to_ax): Likewise.
258 (dtrace_probe_destroy): Likewise.
259 (dtrace_gen_info_probes_table_header): Likewise.
260 (dtrace_gen_info_probes_table_values): Likewise.
261 (dtrace_probe_is_enabled): Likewise.
262 (dtrace_probe_ops): New variable.
263 (info_probes_dtrace_command): New function.
264 (_initialize_dtrace_probe): Likewise.
265 (dtrace_type_name): Likewise.
267 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
269 * gdbarch.sh (dtrace_parse_probe_argument): New.
270 (dtrace_probe_is_enabled): Likewise.
271 (dtrace_enable_probe): Likewise.
272 (dtrace_disable_probe): Likewise.
273 * gdbarch.c: Regenerate.
274 * gdbarch.h: Regenerate.
276 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
278 * stap-probe.c (stap_probe_ops): Add NULLs in the static
279 stap_probe_ops for `enable_probe' and `disable_probe'.
280 * probe.c (enable_probes_command): New function.
281 (disable_probes_command): Likewise.
282 (_initialize_probe): Define the cli commands `enable probe' and
284 (parse_probe_linespec): New function.
285 (info_probes_for_ops): Use parse_probe_linespec.
286 * probe.h (probe_ops): New hooks `enable_probe' and
289 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
291 * probe.c (compute_probe_arg): Moved from stap-probe.c
292 (compile_probe_arg): Likewise.
293 (probe_funcs): Likewise.
294 * stap-probe.c (compute_probe_arg): Moved to probe.c.
295 (compile_probe_arg): Likewise.
296 (probe_funcs): Likewise.
298 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
300 * probe.c (print_ui_out_not_applicables): New function.
301 (exists_probe_with_pops): Likewise.
302 (info_probes_for_ops): Do not include column headers for probe
303 types for which no probe has been actually found on any object.
304 Also invoke `print_ui_out_not_applicables' in order to match the
305 column rows with the header when probes of several types are
307 Print the "Type" column.
308 * probe.h (probe_ops): Added a new probe operation `type_name'.
309 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
310 (stap_type_name): New function.
312 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
314 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
315 (key_is_command_char): Delete.
317 2015-02-17 Pedro Alves <palves@redhat.com>
319 * tui/tui.c (tui_enable): Resize windows before anything
322 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
325 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
326 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
328 * aarch64-tdep.h (tdesc_aarch64): Declare.
330 2015-02-12 Mark Wielaard <mjw@redhat.com>
332 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
334 2015-02-13 Doug Evans <dje@google.com>
336 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
337 anonymous_namespace to is_in_anonymous for consistency with the rest
339 (cp_lookup_bare_symbol): Fix typo in comment.
340 (cp_search_static_and_baseclasses): Ditto.
341 (search_symbol_list): Use vertical space in comment better.
342 (reset_directive_searched): Ditto. Fix typo.
343 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
345 2015-02-13 Yao Qi <yao.qi@arm.com>
347 * MAINTAINERS: Update my email address.
349 2015-02-12 Doug Evans <dje@google.com>
351 * symtab.c (completion_list_add_name): Fix memory leak.
353 2015-02-12 Doug Evans <dje@google.com>
355 * completer.c (complete_line): Remove incorrect comment.
357 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
359 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
360 (py_print_frame): Use RETURN_MASK_ERROR.
362 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
364 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
365 function comment. Wrap all function that can throw in cleanups.
366 (gdbpy_apply_frame_filter): Wrap all function that can throw in
369 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
371 * python/py-framefilter.c (py_print_frame): Substitute goto error.
372 Remove the error label.
374 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
376 * python/py-framefilter.c (py_print_frame): Put conditional code paths
377 with goto first, indent the former else codepath left. Put variable
378 'elided' to a new inner block.
380 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
382 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
384 2015-02-11 Pedro Alves <palves@redhat.com>
386 * xcoffread.c (within_function): Delete.
388 2015-02-11 Tom Tromey <tromey@redhat.com>
389 Pedro Alves <palves@redhat.com>
391 * breakpoint.c (base_breakpoint_ops): Delete.
392 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
393 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
394 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
395 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
396 * python/py-arch.c (arch_object_type): Make extern.
397 * python/py-block.c (block_syms_iterator_object_type): Make extern.
398 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
399 * python/py-cmd.c (cmdpy_object_type): Make extern.
400 * python/py-continueevent.c (continue_event_object_type)
401 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
402 parameter. Update all callers.
403 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
404 * python/py-exitedevent.c (exited_event_object_type): Make extern.
405 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
406 * python/py-function.c (fnpy_object_type): Make extern.
407 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
408 * python/py-infevents.c (call_pre_event_object_type)
409 (inferior_call_post_event_object_type).
410 (memory_changed_event_object_type): Make extern.
411 * python/py-infthread.c (thread_object_type): Make extern.
412 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
413 * python/py-linetable.c (linetable_entry_object_type)
414 (linetable_object_type, ltpy_iterator_object_type): Make extern.
415 * python/py-newobjfileevent.c (new_objfile_event_object_type)
416 (clear_objfiles_event_object_type): Make extern.
417 * python/py-objfile.c (objfile_object_type): Make extern.
418 * python/py-param.c (parmpy_object_type): Make extern.
419 * python/py-progspace.c (pspace_object_type): Make extern.
420 * python/py-signalevent.c (signal_event_object_type): Make extern.
421 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
422 * python/py-type.c (type_object_type, field_object_type)
423 (type_iterator_object_type): Make extern.
424 * python/python.c (python_extension_script_ops)
425 (python_extension_ops): Make extern.
426 * stap-probe.c (stap_probe_ops): Make extern.
428 2015-02-11 Pedro Alves <pedro@codesourcery.com>
430 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
431 because the event thread is not the current thread.
433 2015-02-11 Doug Evans <xdje42@gmail.com>
435 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
436 been initialized yet, return NULL.
438 2015-02-11 Doug Evans <dje@google.com>
440 * symfile.h (new_symfile_objfile): Delete.
441 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
444 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
446 * tui/tui-io.c (tui_handle_resize_during_io): Call
447 tui_update_gdb_sizes() after resizing the screen.
448 * tui/tui.c (tui_enable): Resize the terminal before
449 calling tui_update_gdb_sizes().
451 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
453 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
454 line before printing a newline.
456 2015-02-11 Mark Wielaard <mjw@redhat.com>
458 * utils.c (producer_is_gcc): Return true or false.
460 2015-02-10 Mark Wielaard <mjw@redhat.com>
462 * utils.h (producer_is_gcc): Change return type to bool. Add major
464 * utils.c (producer_is_gcc): Likewise.
465 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
466 * dwarf2read.c (check_producer): Likewise.
468 2015-02-10 Pedro Alves <palves@redhat.com>
470 * infrun.c (displaced_step_fixup): Switch to the event thread
471 before calling gdbarch_displaced_step_fixup.
473 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
475 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
477 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
479 * ada-varobj.c (ada_name_of_child): Constify parent.
480 (ada_path_expr_of_child): Same.
481 (ada_value_of_child): Same.
482 (ada_type_of_child): Same.
483 * c-varobj.c (c_is_path_expr_parent): Same.
484 (c_describe_child): Same.
485 (c_name_of_child): Same.
486 (c_value_of_child): Same.
487 (c_type_of_child): Same.
488 (cplus_number_of_children): Same.
489 (cplus_describe_child): Constify var.
490 (cplus_name_of_child): Constify parent.
491 (cplus_value_of_child): Same.
492 (cplus_type_of_child): Same.
493 * jv-varobj.c (java_name_of_child): Same.
494 (java_value_of_child): Same.
495 (java_type_of_child): Same.
496 * varobj.c (value_of_child): Same.
497 (varobj_default_is_path_expr_parent): Constify var, parent and return
499 (varobj_get_path_expr): Constify var, modify path_expr through
501 (install_new_value): Constify parent.
502 (value_of_child): Constify parent.
503 * varobj.h (struct varobj): Constify parent.
504 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
506 (varobj_get_path_expr): Constify var.
507 (varobj_get_path_expr_parent): Constify var and return value.
509 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
511 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
512 (arm_prologue_this_id): Move PC and SP limit checks to
513 arm_prologue_unwind_stop_reason.
514 (arm_prologue_unwind) <stop_reason> : Set to
515 arm_prologue_unwind_stop_reason.
517 2015-02-09 Mark Wielaard <mjw@redhat.com>
519 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
520 DW_LANG_Fortran08 as language_fortran.
522 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
525 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
526 of pointer against char.
528 2015-02-09 Mark Wielaard <mjw@redhat.com>
530 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
531 (c_type_print_modifier): Likewise.
532 * dwarf2read.c (read_tag_atomic_type): New function.
533 (read_type_die_1): Handle DW_TAG_atomic_type.
534 * gdbtypes.c (make_atomic_type): New function.
535 (recursive_dump_type): Handle TYPE_ATOMIC.
536 * gdbtypes.h (enum type_flag_values): Renumber.
537 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
538 (TYPE_ATOMIC): New macro.
539 (make_atomic_type): Declare.
541 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
543 * btrace.c (ftrace_find_call): Skip gaps.
544 (ftrace_new_function): Initialize level.
545 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
546 (ftrace_new_switch): Update
548 (ftrace_new_gap): New.
549 (ftrace_update_function): Create new function after gap.
550 (btrace_compute_ftrace_bts): Create gap on error.
551 (btrace_stitch_bts): Update parameters. Clear trace if it
553 (btrace_stitch_trace): Update parameters. Update callers.
554 (btrace_clear): Reset the number of gaps.
555 (btrace_insn_get): Return NULL if the iterator points to a gap.
556 (btrace_insn_number): Return zero if the iterator points to a gap.
557 (btrace_insn_end): Allow gaps at the end.
558 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
559 (btrace_find_insn_by_number): Assert that the found iterator does
561 (btrace_call_next, btrace_call_prev): Assert that the last function
563 * btrace.h (btrace_bts_error): New.
564 (btrace_function): Update comment.
565 (btrace_function) <insn, insn_offset, number>: Update comment.
566 (btrace_function) <errcode>: New.
567 (btrace_thread_info) <ngaps>: New.
568 (btrace_thread_info) <replay>: Update comment.
569 (btrace_insn_get): Update comment.
570 * record-btrace.c (btrace_ui_out_decode_error): New.
571 (record_btrace_info): Print number of gaps.
572 (btrace_insn_history, btrace_call_history): Call
573 btrace_ui_out_decode_error for gaps.
574 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
576 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
578 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
579 * nat/linux-btrace.c: (btrace_this_cpu): New.
580 (cpu_supports_bts): Call btrace_this_cpu.
581 (intel_supports_bts): Add cpu parameter.
583 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
585 * btrace.h (btrace_insn_class): New.
586 (btrace_insn) <size, iclass>: New.
587 * btrace.c (ftrace_find_call): Update parameters. Update users.
588 Use instruction classification.
589 (ftrace_new_return): Update parameters. Update users.
590 (ftrace_update_function): Update parameters. Update users. Use
591 instruction classification.
592 (ftrace_update_insns): Update parameters. Update users.
593 (ftrace_classify_insn): New.
594 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
595 TRY_CATCH around call to gdb_insn_length.
597 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
599 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
600 Update parameters. Update users.
602 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
604 * btrace.c (parse_xml_btrace_conf_bts): Add size.
605 (btrace_conf_bts_attributes): New.
606 (btrace_conf_children): Add attributes.
607 * common/btrace-common.h (btrace_config_bts): New.
608 (btrace_config)<bts>: New.
609 (btrace_config): Update comment.
610 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
612 * features/btrace-conf.dtd: Increment version. Add size
613 attribute to bts element.
614 * record-btrace.c (set_record_btrace_bts_cmdlist,
615 show_record_btrace_bts_cmdlist): New.
616 (record_btrace_adjust_size, record_btrace_print_bts_conf,
617 record_btrace_print_conf, cmd_set_record_btrace_bts,
618 cmd_show_record_btrace_bts): New.
619 (record_btrace_info): Call record_btrace_print_conf.
620 (_initialize_record_btrace): Add commands.
621 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
622 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
623 (btrace_sync_conf): Synchronize bts size.
624 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
625 * NEWS: Announce new commands and new packets.
627 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
629 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
630 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
631 (x86_linux_btrace_conf): New.
632 (x86_linux_create_target): Initialize to_btrace_conf.
633 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
634 Check format. Split into this and ...
635 (linux_enable_bts): ... this.
636 (linux_btrace_conf): New.
637 (perf_event_skip_record): Renamed into ...
638 (perf_event_skip_bts_record): ... this. Updated users.
639 (linux_disable_btrace): Split into this and ...
640 (linux_disable_bts): ... this.
641 (linux_read_btrace): Check format.
642 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
643 (linux_btrace_conf): New.
644 (btrace_target_info)<ptid>: Moved.
645 (btrace_target_info)<conf>: New.
646 (btrace_target_info): Split into this and ...
647 (btrace_tinfo_bts): ... this. Updated users.
648 * btrace.c (btrace_enable): Update parameters.
649 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
650 (btrace_conf_children, btrace_conf_attributes)
651 (btrace_conf_elements): New.
652 * btrace.h (btrace_enable): Update parameters.
653 (btrace_conf, parse_xml_btrace_conf): New.
654 * common/btrace-common.h (btrace_config): New.
655 * feature/btrace-conf.dtd: New.
656 * record-btrace.c (record_btrace_conf): New.
657 (record_btrace_cmdlist): New.
658 (record_btrace_enable_warn, record_btrace_open): Pass
660 (record_btrace_info): Print recording format.
661 (cmd_record_btrace_bts_start): New.
662 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
663 (_initialize_record_btrace): Add "record btrace bts" subcommand.
664 Add "record bts" alias command.
665 * remote.c (remote_state)<btrace_config>: New.
666 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
667 (remote_protocol_features): Add qXfer:btrace-conf:read.
668 (remote_open_1): Call remote_btrace_reset.
669 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
670 (btrace_target_info)<conf>: New.
671 (btrace_sync_conf, btrace_read_config): New.
672 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
674 (remote_btrace_conf): New.
675 (init_remote_ops): Initialize to_btrace_conf.
676 (_initialize_remote): Add qXfer:btrace-conf packet.
677 * target.c (target_enable_btrace): Update parameters.
678 (target_btrace_conf): New.
679 * target.h (target_enable_btrace): Update parameters.
680 (target_btrace_conf): New.
681 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
682 (target_ops)<to_enable_btrace>: Update parameters and comment.
683 (target_ops)<to_btrace_conf>: New.
684 * target-delegates: Regenerate.
685 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
686 (target_debug_print_const_struct_btrace_target_info_p): New.
687 * NEWS: Announce new command and new packet.
689 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
691 * nat/linux-btrace.h (perf_event_buffer): New.
692 (btrace_target_info) <buffer, size, data_head>: Replace with ...
694 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
695 (perf_event_buffer_size, perf_event_buffer_begin)
696 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
698 (perf_event_new_data): New.
700 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
702 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
703 * record-btrace.c (record_btrace_open): Remove call to
704 target_supports_btrace.
705 * remote.c (remote_supports_btrace): Update parameters.
706 * target.c (target_supports_btrace): Update parameters.
707 * target.h (to_supports_btrace, target_supports_btrace): Update
709 * target-delegates.c: Regenerate.
710 * target-debug.h (target_debug_print_enum_btrace_format): New.
712 (kernel_supports_btrace): Rename into ...
713 (kernel_supports_bts): ... this. Update users. Update warning text.
714 (intel_supports_btrace): Rename into ...
715 (intel_supports_bts): ... this. Update users.
716 (cpu_supports_btrace): Rename into ...
717 (cpu_supports_bts): ... this. Update users.
718 (linux_supports_btrace): Update parameters. Split into this and ...
719 (linux_supports_bts): ... this.
720 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
722 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
724 * Makefile.in (SFILES): Add common/btrace-common.c.
725 (COMMON_OBS): Add common/btrace-common.o.
726 (btrace-common.o): Add build rules.
727 * btrace.c (parse_xml_btrace): Update parameters.
728 (parse_xml_btrace_block): Set format field.
729 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
730 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
731 (btrace_compute_ftrace): Split into this and...
732 (btrace_compute_ftrace_bts): ...this.
733 (btrace_stitch_trace): Split into this and...
734 (btrace_stitch_bts): ...this.
735 * btrace.h (parse_xml_btrace): Update parameters.
736 (make_cleanup_btrace_data): New.
737 * common/btrace-common.c: New.
738 * common/btrace-common.h: Include common-defs.h.
739 (btrace_block_s): Update comment.
740 (btrace_format): New.
741 (btrace_format_string): New.
742 (btrace_data_bts): New.
744 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
745 * remote.c (remote_read_btrace): Update parameters.
746 * target.c (target_read_btrace): Update parameters.
747 * target.h (target_read_btrace): Update parameters.
748 (target_ops)<to_read_btrace>: Update parameters.
749 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
750 * target-delegates.c: Regenerate.
751 * target-debug (target_debug_print_struct_btrace_data_p): New.
752 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
753 (linux_read_bts): ...this.
754 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
756 2015-02-06 Doug Evans <dje@google.com>
758 * remote-m32r-sdi.c: Include symfile.h.
760 2015-02-06 Doug Evans <dje@google.com>
762 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
763 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
766 2015-02-06 Pedro Alves <palves@redhat.com>
768 * linux-thread-db.c (find_new_threads_callback): Add debug output.
770 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
773 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
774 (enable_count_command): Check args for NULL value.
776 2015-02-05 Doug Evans <xdje42@gmail.com>
778 * guile/scm-frame.c: Fix spelling errors in a comment.
780 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
782 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
783 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
786 2015-02-04 Pedro Alves <palves@redhat.com>
788 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
789 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
791 (resume_stopped_resumed_lwps): Don't check whether the thread is
793 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
795 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
797 * regset.h (struct regset): Add flags field.
798 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
799 * corelow.c (get_core_register_section): Add warning if the size
800 exceeds the requested size and the regset does not have the
801 REGSET_VARIABLE_SIZE flag set.
802 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
804 * armbsd-tdep.c (armbsd_gregset): Likewise.
805 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
806 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
807 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
808 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
810 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
812 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
813 For ".reg-xstate", explicitly specify the requested section size
814 via X86_XSTATE_SIZE instead of just 0 on input and
815 X86_XSTATE_MAX_SIZE on output.
816 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
819 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
822 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
823 function type, particularly its SIZE parameter.
824 * gdbarch.h: Regenerate.
825 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
826 actual against required size using ">=" instead of "==".
827 (amd64_collect_fpregset): Likewise.
828 * i386-tdep.c (i386_supply_gregset): Likewise.
829 (i386_collect_gregset): Likewise.
830 (i386_supply_fpregset): Likewise.
831 (i386_collect_fpregset): Likewise.
832 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
833 (mips_fill_gregset_wrapper): Likewise.
834 (mips_supply_fpregset_wrapper): Likewise.
835 (mips_fill_fpregset_wrapper): Likewise.
836 (mips64_supply_gregset_wrapper): Likewise.
837 (mips64_fill_gregset_wrapper): Likewise.
838 (mips64_supply_fpregset_wrapper): Likewise.
839 (mips64_fill_fpregset_wrapper): Likewise.
840 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
841 (am33_supply_fpregset_method): Likewise.
842 (am33_collect_gregset_method): Likewise.
843 (am33_collect_fpregset_method): Likewise.
845 2015-02-04 Doug Evans <dje@google.com>
846 Pedro Alves <palves@redhat.com>
847 Eli Zaretskii <eliz@gnu.org>
850 * tui/tui-command.c (tui_refresh_cmd_win): New function.
851 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
852 * tui/tui-file.c: #include tui/tui-command.h.
853 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
854 (tui_file_flush): Refresh command window if stream is gdb_stdout.
855 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
857 2015-02-04 Pedro Alves <palves@redhat.com>
860 * event-loop.c (gdb_do_one_event): Add default switch case.
862 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
864 Filter out inferior gcc option -fpreprocessed.
865 * compile/compile.c (filter_args): New function.
868 2015-02-03 Pedro Alves <palves@redhat.com>
870 * event-loop.c: Don't declare nor define a queue type for
872 (event_queue): Delete.
873 (create_event, create_file_event, gdb_event_xfree)
874 (initialize_event_loop, process_event): Delete.
875 (gdb_do_one_event): Return as soon as one event is handled.
876 (handle_file_event): Change prototype. Used the passed in
877 file_handler pointer and ready_mask instead of looping over all
879 (gdb_wait_for_event): Update the poll/select timeouts before
880 blocking. Run event handlers directly instead of queueing events.
881 Return as soon as one event is handled.
882 (struct async_event_handler_data): Delete.
883 (invoke_async_event_handler): Delete.
884 (check_async_event_handlers): Change return type to int. Run
885 event handlers directly instead of queueing events. Return as
886 soon as one event is handled.
887 (handle_timer_event): Delete.
888 (update_wait_timeout): New function, factored out from
890 (poll_timers): Reimplement.
891 * event-loop.h (initialize_event_loop): Delete declaration.
892 * top.c (gdb_init): Don't call initialize_event_loop.
894 2015-02-03 Pedro Alves <palves@redhat.com>
896 * event-loop.c (clear_async_event_handler): New function.
897 * event-loop.h (clear_async_event_handler): New declaration.
898 * record-btrace.c (record_btrace_async): New function.
899 (init_record_btrace_ops): Install record_btrace_async.
900 * record-full.c (record_full_async): New function.
901 (record_full_resume): Don't mark the async event source here.
902 (init_record_full_ops): Install record_full_async.
903 (record_full_core_resume): Don't mark the async event source here.
904 (init_record_full_core_ops): Install record_full_async.
905 * remote.c (remote_async): Mark and clear the async stop reply
906 queue event-loop token as appropriate.
908 2015-02-03 Pedro Alves <palves@redhat.com>
910 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
911 target_is_async_p instead of target_can_async.
912 (linux_nat_wait): Use target_is_async_p instead of
913 target_can_async. Don't enable async here.
914 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
915 target_is_async_p instead of target_can_async.
917 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
919 * varobj.h (lang_varobj_ops): Mention which return values need
922 2015-02-02 Joel Brobecker <brobecker@adacore.com>
924 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
926 2015-02-02 Joel Brobecker <brobecker@adacore.com>
929 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
930 results found in the cache.
932 2015-02-02 Joel Brobecker <brobecker@adacore.com>
935 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
936 when allocating a new one.
938 2015-02-01 Tom Tromey <tom@tromey.com>
940 * MAINTAINERS: Remove myself.
942 2015-01-31 Doug Evans <xdje42@gmail.com>
944 * dwarf2read.c (process_structure_scope): Update setting of
945 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
946 * gdbtypes.c (internal_type_vptr_fieldno): New function.
947 (set_type_vptr_fieldno): New function.
948 (internal_type_vptr_basetype): New function.
949 (set_type_vptr_basetype): New function.
950 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
952 (allocate_cplus_struct_type): Initialize vptr_fieldno.
953 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
954 (print_cplus_stuff): ... moved here.
955 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
956 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
958 (struct cplus_struct_type): ... here. All uses updated.
959 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
960 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
961 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
962 * stabsread.c (read_tilde_fields): Update setting of
963 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
965 2015-01-31 Doug Evans <xdje42@gmail.com>
967 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
969 (cp_print_class_member): Rename local domain to self_type.
970 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
971 domain_type to self_type.
972 (set_die_type) <need_gnat_info>: Handle
973 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
974 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
975 TYPE_SPECIFIC_SELF_TYPE.
976 * gdbtypes.c (internal_type_self_type): New function.
977 (set_type_self_type): New function.
978 (smash_to_memberptr_type): Rename parameter domain to self_type.
979 Update setting of TYPE_SELF_TYPE.
980 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
981 (smash_to_method_type): Rename parameter domain to self_type.
982 Update setting of TYPE_SELF_TYPE.
983 (check_stub_method): Call smash_to_method_type.
984 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
985 (copy_type_recursive): Ditto.
986 * gdbtypes.h (enum type_specific_kind): New value
987 TYPE_SPECIFIC_SELF_TYPE.
988 (struct main_type) <type_specific>: New member self_type.
989 (struct cplus_struct_type) <fn_field.type>: Update comment.
990 (TYPE_SELF_TYPE): Rewrite.
991 (internal_type_self_type, set_type_self_type): Declare.
992 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
994 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
995 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
997 * stabsread.c (read_member_functions): Mark methods with
998 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
1001 2015-01-31 Doug Evans <xdje42@gmail.com>
1003 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1006 2015-01-31 Doug Evans <xdje42@gmail.com>
1008 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1009 or unions. Return zero if union.
1010 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
1011 (gnuv3_rtti_type): Pass already-check_typedef'd value to
1013 (compute_vtable_size): Assert only passed structs.
1014 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1016 2015-01-31 Doug Evans <xdje42@gmail.com>
1018 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1021 2015-01-31 Gary Benson <gbenson@redhat.com>
1022 Doug Evans <dje@google.com>
1027 * cli/cli-cmds.c (complete_command): Notify user if max-completions
1029 * common/common-exceptions.h (enum errors)
1030 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1031 * completer.h (get_max_completions_reached_message): New declaration.
1032 (max_completions): Likewise.
1033 (completion_tracker_t): New typedef.
1034 (new_completion_tracker): New declaration.
1035 (make_cleanup_free_completion_tracker): Likewise.
1036 (maybe_add_completion_enum): New enum.
1037 (maybe_add_completion): New declaration.
1038 (throw_max_completions_reached_error): Likewise.
1039 * completer.c (max_completions): New global variable.
1040 (new_completion_tracker): New function.
1041 (free_completion_tracker): Likewise.
1042 (make_cleanup_free_completion_tracker): Likewise.
1043 (maybe_add_completions): Likewise.
1044 (throw_max_completions_reached_error): Likewise.
1045 (complete_line): Remove duplicates and limit result to max_completions
1047 (get_max_completions_reached_message): New function.
1048 (gdb_display_match_list): Handle max_completions.
1049 (_initialize_completer): New declaration and function.
1050 * symtab.c: Include completer.h.
1051 (completion_tracker): New static variable.
1052 (completion_list_add_name): Call maybe_add_completion.
1053 (default_make_symbol_completion_list_break_on_1): Renamed from
1054 default_make_symbol_completion_list_break_on. Maintain
1055 completion_tracker across calls to completion_list_add_name.
1056 (default_make_symbol_completion_list_break_on): New function.
1057 * top.c (init_main): Set rl_completion_display_matches_hook.
1058 * tui/tui-io.c: Include completer.h.
1059 (tui_old_rl_display_matches_hook): New static global.
1060 (tui_rl_display_match_list): Notify user if max-completions reached.
1061 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1062 * NEWS (New Options): Mention set/show max-completions.
1064 2015-01-31 Gary Benson <gbenson@redhat.com>
1066 * symtab.c (struct add_name_data) <code>: New field.
1068 (add_symtab_completions): New function.
1069 (symtab_expansion_callback): Likewise.
1070 (default_make_symbol_completion_list_break_on): Set datum.code.
1071 Move minimal symbol scan before calling expand_symtabs_matching.
1072 Scan known primary symtabs for externs and statics before calling
1073 expand_symtabs_matching. Pass symtab_expansion_callback as
1074 expansion_notify argument to expand_symtabs_matching. Do not scan
1075 primary symtabs for externs and statics after calling
1076 expand_symtabs_matching.
1078 2015-01-31 Gary Benson <gbenson@redhat.com>
1080 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1081 (struct quick_symbol_functions) <expand_symtabs_matching>:
1082 New argument expansion_notify. All uses updated.
1083 (expand_symtabs_matching): New argument expansion_notify.
1085 * symfile-debug.c (debug_qf_expand_symtabs_matching):
1086 Also print expansion notify.
1087 * symtab.c (expand_symtabs_matching_via_partial): Call
1088 expansion_notify whenever a partial symbol table is expanded.
1089 * dwarf2read.c (dw2_expand_symtabs_matching): Call
1090 expansion_notify whenever a symbol table is instantiated.
1092 2015-01-31 Doug Evans <xdje42@gmail.com>
1094 * cli-out.c: #include completer.h, readline/readline.h.
1095 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
1096 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
1097 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
1098 * cli-out.h (cli_display_match_list): Declare.
1099 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
1100 (ELLIPSIS_LEN): Ditto.
1101 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
1102 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
1103 (gdb_fnprint, gdb_print_filename): Ditto.
1104 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
1105 (gdb_display_match_list): Ditto.
1106 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
1107 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
1108 (mld_beep_ftype, mld_read_key_ftype): Ditto.
1109 (match_list_displayer): New struct.
1110 (gdb_display_match_list): Declare.
1111 * top.c (init_main): Set rl_completion_display_matches_hook.
1112 * tui/tui-io.c: #include completer.h.
1113 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
1114 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
1115 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
1116 (tui_mld_getc, tui_mld_read_key): Ditto.
1117 (tui_rl_display_match_list): Rewrite.
1118 (tui_handle_resize_during_io): New arg for_completion. All callers
1121 2015-01-31 Doug Evans <xdje42@gmail.com>
1123 Add symbol lookup cache.
1124 * NEWS: Document new options and commands.
1125 * symtab.c (symbol_cache_key): New static global.
1126 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
1127 (SYMBOL_LOOKUP_FAILED): New macro.
1128 (symbol_cache_slot_state): New enum.
1129 (block_symbol_cache): New struct.
1130 (symbol_cache): New struct.
1131 (new_symbol_cache_size, symbol_cache_size): New static globals.
1132 (hash_symbol_entry, eq_symbol_entry): New functions.
1133 (symbol_cache_byte_size, resize_symbol_cache): New functions.
1134 (make_symbol_cache, free_symbol_cache): New functions.
1135 (get_symbol_cache, symbol_cache_cleanup): New function.
1136 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1137 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1138 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1139 (symbol_cache_flush, symbol_cache_dump): New functions.
1140 (maintenance_print_symbol_cache): New function.
1141 (maintenance_flush_symbol_cache): New function.
1142 (symbol_cache_stats): New function.
1143 (maintenance_print_symbol_cache_statistics): New function.
1144 (symtab_new_objfile_observer): New function.
1145 (symtab_free_objfile_observer): New function.
1146 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1147 (_initialize_symtab): Init symbol_cache_key. New parameter
1148 maint symbol-cache-size. New maint commands print symbol-cache,
1149 print symbol-cache-statistics, flush-symbol-cache.
1150 Install new_objfile, free_objfile observers.
1152 2015-01-31 Joel Brobecker <brobecker@adacore.com>
1155 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1158 2015-01-31 Doug Evans <xdje42@gmail.com>
1160 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1161 * auto-load.c: #include ctype.h.
1162 (struct auto_load_pspace_info): Replace member loaded_scripts with
1163 new members loaded_script_files, loaded_script_texts.
1164 (auto_load_pspace_data_cleanup): Update.
1165 (init_loaded_scripts_info): Update.
1166 (get_auto_load_pspace_data_for_loading): Update.
1167 (maybe_add_script_file): Renamed from maybe_add_script. All callers
1169 (maybe_add_script_text): New function.
1170 (clear_section_scripts): Update.
1171 (source_script_file, execute_script_contents): New functions.
1172 (source_section_scripts): Add support for
1173 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1174 (print_scripts): New function.
1175 (auto_load_info_scripts): Also print inlined scripts.
1176 (maybe_print_unsupported_script_warning): Renamed from
1177 unsupported_script_warning_print. All callers updated.
1178 (maybe_print_script_not_found_warning): Renamed from
1179 script_not_found_warning_print. All callers updated.
1180 * extension-priv.h (struct extension_language_script_ops): New member
1181 objfile_script_executor.
1182 * extension.c (ext_lang_objfile_script_executor): New function.
1183 * extension.h (objfile_script_executor_func): New typedef.
1184 (ext_lang_objfile_script_executor): Declare.
1185 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1186 * guile/guile.c (guile_extension_script_ops): Update.
1187 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1188 * python/python.c (python_extension_script_ops): Update.
1189 (gdbpy_execute_objfile_script): New function.
1191 2015-01-31 Eli Zaretskii <eliz@gnu.org>
1193 * tui/tui-io.c (tui_expand_tabs): New function.
1194 (tui_puts, tui_redisplay_readline): Expand TABs into the
1195 appropriate number of spaces.
1196 * tui/tui-regs.c: Include tui-io.h.
1197 (tui_register_format): Call tui_expand_tabs to expand TABs into
1198 the appropriate number of spaces.
1199 * tui/tui-io.h: Add prototype for tui_expand_tabs.
1201 2015-01-30 Doug Evans <dje@google.com>
1203 * NEWS: "info source" command now display producer string if present.
1204 * source.c (source_info): Print producer string if present.
1206 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1208 * varobj.c (varobj_delete): Fix comment.
1210 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1212 * varobj.c (create_child): Modify comment.
1214 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1216 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1218 (ada_name_of_variable): Same.
1219 (ada_path_expr_of_child): Same.
1220 (ada_value_of_variable): Same.
1221 (ada_value_is_changeable_p): Same.
1222 (ada_value_has_mutated): Same.
1223 * c-varobj.c (varobj_is_anonymous_child): Same.
1224 (c_is_path_expr_parent): Same.
1225 (c_number_of_children): Same.
1226 (c_name_of_variable): Same.
1227 (c_path_expr_of_child): Same.
1229 (c_value_of_variable): Same.
1230 (cplus_number_of_children): Same.
1231 (cplus_name_of_variable): Same.
1232 (cplus_path_expr_of_child): Same.
1233 (cplus_value_of_variable): Same.
1234 * jv-varobj.c (java_number_of_children): Same.
1235 (java_name_of_variable): Same.
1236 (java_path_expr_of_child): Same.
1237 (java_value_of_variable): Same.
1238 * varobj.c (number_of_children): Same.
1239 (name_of_variable): Same.
1241 (varobj_ensure_python_env): Same.
1242 (varobj_get_objname): Same.
1243 (varobj_get_expression): Same.
1244 (varobj_get_display_format): Same.
1245 (varobj_get_display_hint): Same.
1246 (varobj_has_more): Same.
1247 (varobj_get_thread_id): Same.
1248 (varobj_get_frozen): Same.
1249 (dynamic_varobj_has_child_method): Same.
1250 (varobj_get_gdb_type): Same.
1251 (is_path_expr_parent): Same.
1252 (varobj_default_is_path_expr_parent): Same.
1253 (varobj_get_language): Same.
1254 (varobj_get_attributes): Same.
1255 (varobj_is_dynamic_p): Same.
1256 (varobj_get_child_range): Same.
1257 (varobj_value_has_mutated): Same.
1258 (varobj_get_value_type): Same.
1259 (number_of_children): Same.
1260 (name_of_variable): Same.
1261 (check_scope): Same.
1262 (varobj_editable_p): Same.
1263 (varobj_value_is_changeable_p): Same.
1264 (varobj_floating_p): Same.
1265 (varobj_default_value_is_changeable_p): Same.
1267 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1269 * varobj.c (varobj_get_path_expr): Set var->path_expr.
1270 * c-varobj.c (c_path_expr_of_child): Set local var instead of
1272 (cplus_path_expr_of_child): Same.
1274 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1276 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1278 (mi_cmd_var_info_expression): Same.
1279 * varobj.c (varobj_get_expression): Mention in the comment that
1280 the result must by freed by the caller.
1282 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1284 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
1286 (varobj_update_one): Same.
1287 * varobj.c (update_type_if_necessary): Free curr_type_str and
1289 (varobj_get_type): Specify in comment that the result needs to be
1290 freed by the caller.
1292 2015-01-29 Doug Evans <dje@google.com>
1295 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
1297 2015-01-25 Mark Wielaard <mjw@redhat.com>
1299 * dwarf2read.c (checkproducer): Call producer_is_gcc.
1300 * utils.c (producer_is_gcc_ge_4): Likewise.
1301 (producer_is_gcc): New function.
1302 * utils.h (producer_is_gcc): New declaration.
1304 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1306 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1308 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1309 parameter by "addr_stack" parameter.
1310 (resolve_dynamic_range): Replace "addr" parameter by
1311 "stack_addr" parameter. Update function documentation.
1312 Update code accordingly.
1313 (resolve_dynamic_array, resolve_dynamic_union)
1314 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1315 (resolve_dynamic_type): Update code, following the changes made
1316 to resolve_dynamic_type_internal's interface.
1317 * dwarf2loc.h (struct property_addr_info): New.
1318 (dwarf2_evaluate_property): Replace "address" parameter
1319 by "addr_stack" parameter. Adjust function documentation.
1320 (struct dwarf2_offset_baton): New.
1321 (struct dwarf2_property_baton): Update documentation of
1322 field "referenced_type" to be more general. New field
1323 "offset_info" in union data field.
1324 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1325 parameter by "addr_stack" parameter. Adjust code accordingly.
1326 Add support for PROP_ADDR_OFFSET properties.
1327 * dwarf2read.c (attr_to_dynamic_prop): Add support for
1328 DW_AT_data_member_location attributes as well. Use case
1329 statements instead of if/else condition.
1331 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1333 * ada-varobj.c (ada_varobj_get_array_number_of_children):
1334 Return zero if PARENT_VALUE is NULL and parent_type's
1335 range type is dynamic.
1337 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1339 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
1340 nonzero if the type's subtype is dynamic.
1341 (resolve_dynamic_range): Also resolve the range's subtype.
1343 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
1345 Pushed by Joel Brobecker <brobecker@adacore.com>.
1346 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
1348 2015-01-27 Doug Evans <dje@google.com>
1350 * NEWS: Mention gdb.Objfile.username.
1351 * python/py-objfile.c (objfpy_get_username): New function.
1352 (objfile_getset): Add "username".
1354 2015-01-24 Mark Wielaard <mjw@redhat.com>
1356 * stack.c (return_command): Markup warning message with _.
1358 2015-01-24 Doug Evans <xdje42@gmail.com>
1360 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
1362 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1364 Fix 100x slowdown regression on DWZ files.
1365 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
1366 (struct line_header): Add offset and offset_in_dwz.
1367 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
1368 (free_line_header_voidp): New declaration.
1369 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
1371 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
1372 (handle_DW_AT_stmt_list): Use line_header_hash.
1373 (free_line_header_voidp): New function.
1374 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
1375 (dwarf_decode_lines): New parameter decode_mapping, use it.
1376 (dwarf2_free_objfile): Free line_header_hash.
1378 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
1381 * valops.c (value_rtti_indirect_type): Catch exception thrown by
1384 2015-01-15 Mark Wielaard <mjw@redhat.com>
1386 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1388 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1389 calling_convention an 8 bit bit field.
1390 (TYPE_NO_RETURN): New macro.
1391 * infcmd.c (finish_command): Query if function does not return
1393 * stack.c (return_command): Likewise.
1395 2015-01-23 Pedro Alves <palves@redhat.com>
1397 * linux-nat.c (linux_is_async_p): New macro.
1398 (linux_nat_is_async_p):
1399 (linux_nat_terminal_inferior): Check whether the target can async
1400 instead of whether it is already async.
1401 (linux_nat_terminal_ours): Don't check whether the target is
1403 (linux_async_pipe): Use linux_is_async_p.
1405 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1407 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
1409 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
1410 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
1411 Sort tp_array using tp_array_compar.
1412 (_initialize_thread): Extend thread_apply_all_command help.
1414 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1416 * corelow.c (core_open): Call also thread_command.
1417 * gdbthread.h (thread_command): New prototype moved from ...
1418 * thread.c (thread_command): ... here.
1419 (thread_command): Make it global.
1421 2015-01-22 Pedro Alves <palves@redhat.com>
1423 * configure.ac [*mingw32*]: Check $curses_found instead of
1425 * configure: Regenerate.
1426 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
1427 HAVE_NCURSES_NCURSES_H checks.
1429 2015-01-22 Eli Zaretskii <eliz@gnu.org>
1431 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
1432 fails with the 1st arg NULL, try again with "unknown". Don't test
1433 the "cup" capability: it isn't supported by the Windows port of
1434 ncurses, but the Windows console driver is still capable of
1437 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1439 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
1441 2015-01-22 Eli Zaretskii <eliz@gnu.org>
1443 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
1444 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
1445 reason that "make TAGS" is broken.
1447 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
1449 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
1450 and check additional store instructions.
1452 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
1454 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
1456 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
1458 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
1459 ppc_canonicalize_syscall, ppc_linux_syscall_record,
1460 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
1461 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1462 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
1463 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
1464 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
1465 ppc_process_record_op19, ppc_process_record_op31,
1466 ppc_process_record_op59, ppc_process_record_op60,
1467 ppc_process_record_op63): Likewise.
1469 2015-01-20 Joel Brobecker <brobecker@adacore.com>
1471 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
1472 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
1475 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
1477 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
1478 ppc_process_record_op31, ppc_process_record_op59,
1479 ppc_process_record_op60, ppc_process_record_op63,
1480 ppc_process_record): Fix -Wformat warning.
1481 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
1482 Remove unused variables.
1484 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
1486 * MAINTAINERS (Write After Approval): Add "Chen Gang".
1488 2015-01-19 Eli Zaretskii <eliz@gnu.org>
1490 * configure.ac [*mingw32*]: Only add windows-termcap.o to
1491 CONFIG_OBS if not building with a curses library.
1492 * configure: Regenerate.
1494 * windows-termcap.c: Include defs.h. Make the whole body empty if
1495 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
1496 HAVE_NCURSES_NCURSES_H is defined.
1498 2015-01-19 Joel Brobecker <brobecker@adacore.com>
1500 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
1501 from end of line to start of next line.
1503 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1505 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
1506 Scan PLT stub backward for reverse debugging.
1507 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1509 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1510 Ulrich Weigand <uweigand@de.ibm.com>
1512 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
1514 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
1516 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
1517 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
1518 (ppc_linux_init_abi): Set process_record, process_record_signal.
1519 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
1520 ppc_linux_record_tdep to gdbarch_tdep.
1521 (ppc_process_record): New declaration.
1522 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
1523 ppc_process_record_op19, ppc_process_record_op31,
1524 ppc_process_record_op59, ppc_process_record_op60,
1525 ppc_process_record_op63, ppc_process_record): New functions.
1527 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1529 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
1530 rs6000_in_function_epilogue_frame_p and add an argument
1532 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
1533 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
1535 (rs6000_epilogue_frame_unwind): New.
1536 (rs6000_gdbarch_init): Append epilogue unwinder.
1538 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
1540 * nat/linux-personality.c: Replace "#ifndef
1541 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
1542 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
1545 2015-01-16 Eli Zaretskii <eliz@gnu.org>
1547 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
1549 (_initialize_tui_win) <border-kind, border-mode>:
1550 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
1551 (tui_set_tab_width_command): Fix the commentary.
1553 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
1555 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
1557 (tui_set_tab_width_command): Delete and recreate the source and
1558 the disassembly windows, to show the effect of the changed tab
1561 * tui/tui-data.h (LINE_PREFIX): Make shorter
1562 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
1563 "Thread NNNNN.XXXX" thread ID notation on Windows.
1565 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1567 Fix gcc-5 compilation.
1568 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
1570 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1572 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
1573 (linux-personality.o): New rule.
1574 * common/common-defs.h: Include <stdint.h>.
1575 * config/aarch64/linux.mh (NATDEPFILES): Include
1576 linux-personality.o.
1577 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1578 * config/arm/linux.mh (NATDEPFILES): Likewise.
1579 * config/i386/linux64.mh (NATDEPFILES): Likewise.
1580 * config/i386/linux.mh (NATDEPFILES): Likewise.
1581 * config/ia64/linux.mh (NATDEPFILES): Likewise.
1582 * config/m32r/linux.mh (NATDEPFILES): Likewise.
1583 * config/m68k/linux.mh (NATDEPFILES): Likewise.
1584 * config/mips/linux.mh (NATDEPFILES): Likewise.
1585 * config/pa/linux.mh (NATDEPFILES): Likewise.
1586 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1587 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1588 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1589 * config/s390/linux.mh (NATDEPFILES): Likewise.
1590 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1591 * config/sparc/linux.mh (NATDEPFILES): Likewise.
1592 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1593 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1594 * defs.h: Remove #include <stdint.h> (moved to
1595 common/common-defs.h).
1596 * linux-nat.c: Include nat/linux-personality.h. Remove #include
1597 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
1598 nat/linux-personality.c).
1599 (linux_nat_create_inferior): Remove code to disable address space
1600 randomization (moved to nat/linux-personality.c). Create cleanup
1601 to disable address space randomization.
1602 * nat/linux-personality.c: New file.
1603 * nat/linux-personality.h: Likewise.
1605 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1607 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
1608 common/posix-strerror.c.
1609 (posix-strerror.o): New rule.
1610 (mingw-strerror.o): Likewise.
1611 * common/common-utils.h (safe_strerror): Move prototype to here,
1613 * common/common.host: New file.
1614 * common/mingw-strerror.c: Likewise.
1615 * common/posix-strerror.c: Likewise.
1616 * configure: Regenerated.
1617 * configure.ac: Source common/common.host. Add variable
1618 common_host_obs to gdb_host_obs.
1619 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
1620 gdb/common/posix-strerror.c when warning about the use of
1622 * mingw-hdep.c (safe_strerror): Remove definition; move it to
1623 common/mingw-strerror.c.
1624 * posix-hdep.c (safe_strerror): Remove definition; move it to
1625 common/posix-hdep.c.
1626 * utils.h (safe_strerror): Remove prototype; move to
1627 common/common-utils.h.
1629 2015-01-15 Joel Brobecker <brobecker@adacore.com>
1633 2015-01-15 Joel Brobecker <brobecker@adacore.com>
1635 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
1636 ___XA type if the array has already been fixed.
1638 2015-01-14 Yao Qi <yao@codesourcery.com>
1640 * Makefile.in (ppc-linux.o): New rule.
1641 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
1642 * configure.ac: AC_CHECK_FUNCS(getauxval).
1643 * config.in: Re-generated.
1644 * configure: Re-generated.
1645 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
1647 * nat/ppc-linux.c: New file.
1648 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
1649 Call ppc64_64bit_inferior_p.
1651 2015-01-14 Yao Qi <yao@codesourcery.com>
1653 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
1655 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
1656 (PPC_FEATURE_HAS_DFP): Likewise.
1657 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
1658 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
1659 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
1660 Include "nat/ppc-linux.h".
1661 * nat/ppc-linux.h: New file.
1662 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
1664 2015-01-14 Pedro Alves <palves@redhat.com>
1667 * breakpoint.c: Include "interps.h".
1668 (bpstat_do_actions_1): Also check whether the interpreter is
1671 2015-01-14 Pedro Alves <palves@redhat.com>
1674 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
1675 reinstall if the interpreter is sync.
1677 2015-01-13 Doug Evans <dje@google.com>
1679 * objfiles.c (objfile_filename): New function.
1680 * objfiles.h (objfile_filename): Declare it.
1681 (objfile_name): Add function comment.
1682 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
1683 bfd file name (which may be realpath'd), and the original name.
1685 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1687 * NEWS: Create a new section for the next release branch.
1688 Rename the section of the current branch, now that it has
1691 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1693 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
1694 * version.in: Bump version to 7.9.50.DATE-cvs.
1696 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1698 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
1699 Remove trailing new-line in argument of call to warning.
1701 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1703 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
1704 new-line in argument of call to "warning".
1706 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1708 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
1709 in static block, then try searching for primitive types.
1711 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
1713 * top.h (gdb_add_history): Declare.
1714 * top.c (command_count): New variable.
1715 (gdb_add_history): New function.
1716 (gdb_safe_append_history): New static function.
1717 (quit_force): Call it.
1718 (command_line_input): Use gdb_add_history instead of
1720 * event-top.c (command_line_handler): Likewise.
1722 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
1725 * darwin-nat.c: Replace <machine/setjmp.h> #include by
1726 <setjmp.h> #include.
1728 2015-01-11 Doug Evans <xdje42@gmail.com>
1730 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
1732 2015-01-11 Doug Evans <xdje42@gmail.com>
1735 * NEWS: The "maint demangle" command is renamed as "demangle".
1736 * demangle.c: #include cli/cli-utils.h, language.h.
1737 (demangle_command): New function.
1738 (_initialize_demangle): Add new command "demangle".
1739 * maint.c (maintenance_demangle): Stub out.
1740 (_initialize_maint_cmds): Update help text for "maint demangle",
1741 and mark as deprecated.
1743 2015-01-11 Mark Kettenis <kettenis@gnu.org>
1745 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
1746 inferior_thread is a function.
1748 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
1750 * Makefile.in (.y.c): Don't munge yacc's #line
1753 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
1755 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
1756 to prompt for input.
1757 * tui/tui-hooks.c (tui_query_hook): Remove.
1758 (tui_install_hooks): Don't set deprecated_query_hook.
1759 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
1760 height calculation. Always update the command window's cur_line.
1762 2015-01-09 Pedro Alves <palves@redhat.com>
1764 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
1766 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
1768 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
1769 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
1771 (check_stopped_by_watchpoint): New function.
1772 (save_sigtrap): Reimplement.
1773 (linux_nat_stopped_by_watchpoint): Adjust.
1774 (linux_nat_lp_status_is_event): Delete.
1775 (stop_wait_callback): Only call save_sigtrap after storing the
1777 (status_callback): If the thread had been stopped for a breakpoint
1778 that has since been removed, discard the event and resume the LWP.
1779 (count_events_callback, select_event_lwp_callback): Use
1780 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
1781 (cancel_breakpoint): Rename to ...
1782 (check_stopped_by_breakpoint): ... this. Record whether the LWP
1783 stopped for a software breakpoint or hardware breakpoint.
1784 (select_event_lwp): Only give preference to the stepping LWP in
1785 all-stop mode. Adjust comments.
1786 (stop_and_resume_callback): Remove references to new_pending_p.
1787 (linux_nat_filter_event): Likewise. Leave exit events of the
1788 leader thread pending here. Handle signal short circuiting here.
1789 Only call save_sigtrap after storing the pending waitstatus.
1790 (linux_nat_wait_1): Remove 'retry' label. Remove references to
1791 new_pending. Don't handle leaving events the caller is not
1792 interested in pending here, nor handle signal short-circuiting
1793 here. Also give equal priority to all LWPs that have had events
1794 in non-stop mode. If reporting a software breakpoint event,
1795 unadjust the LWP's PC.
1796 * linux-nat.h (enum lwp_stop_reason): New.
1797 (struct lwp_info) <stop_pc>: New field.
1798 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
1799 (struct lwp_info) <stop_reason>: New field.
1800 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1802 2015-01-09 Pedro Alves <palves@redhat.com>
1804 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
1805 Set the LWP's 'resumed' flag.
1807 2015-01-09 Pedro Alves <palves@redhat.com>
1809 * linux-nat.c (linux_resume_one_lwp): New function.
1810 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
1811 (linux_nat_resume): Use lwp_status_pending_p and
1812 linux_resume_one_lwp.
1813 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
1814 (linux_handle_extended_wait): Use linux_resume_one_lwp.
1815 (status_callback, running_callback): Use lwp_status_pending_p.
1816 (lwp_status_pending_p): New function.
1817 (stop_and_resume_callback): Use lwp_status_pending_p.
1818 (linux_nat_filter_event): Use linux_resume_one_lwp.
1819 (linux_nat_wait_1): Always use status_callback to look for an LWP
1820 with a pending status. Use linux_resume_one_lwp.
1821 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
1822 linux_resume_one_lwp.
1824 2015-01-09 Pedro Alves <palves@redhat.com>
1826 * breakpoint.c (bp_location_inserted_here_p): New function,
1827 factored out from ...
1828 (breakpoint_inserted_here_p): ... here. Use
1829 ALL_BP_LOCATIONS_AT_ADDR.
1830 (software_breakpoint_inserted_here_p): Use
1831 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
1833 2014-01-09 Pedro Alves <palves@redhat.com>
1835 Skip enabling event reporting if the kernel supports
1837 * linux-thread-db.c: Include "nat/linux-ptrace.h".
1838 (thread_db_use_events): New function.
1839 (try_thread_db_load_1): Check thread_db_use_events before enabling
1841 (update_thread_state): New function.
1842 (attach_thread): Use it. Check thread_db_use_events before
1843 enabling event reporting.
1844 (thread_db_detach): Check thread_db_use_events before disabling
1846 (find_new_threads_callback): Check thread_db_use_events before
1847 enabling event reporting. Update the thread's state if not using
1848 libthread_db events.
1850 2015-01-09 Pedro Alves <palves@redhat.com>
1852 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
1853 about to wait for is > 0.
1854 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
1855 the kernel thread ID is -1.
1857 2015-01-09 Pedro Alves <palves@redhat.com>
1859 * linux-nat.c (attach_proc_task_lwp_callback): New function.
1860 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
1861 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
1862 ptrace option flags.
1863 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
1865 * nat/linux-procfs.c: Include <dirent.h>.
1866 (linux_proc_get_int): New parameter "warn". Handle it.
1867 (linux_proc_get_tgid): Adjust.
1868 (linux_proc_get_tracerpid): Rename to ...
1869 (linux_proc_get_tracerpid_nowarn): ... this.
1870 (linux_proc_pid_get_state): New function, factored out from
1871 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
1873 (linux_proc_pid_is_gone): New function.
1874 (linux_proc_pid_is_stopped): Adjust.
1875 (linux_proc_pid_is_zombie_maybe_warn)
1876 (linux_proc_pid_is_zombie_nowarn): New functions.
1877 (linux_proc_pid_is_zombie): Use
1878 linux_proc_pid_is_zombie_maybe_warn.
1879 (linux_proc_attach_tgid_threads): New function.
1880 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
1881 (linux_proc_get_tracerpid): Rename to ...
1882 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
1883 (linux_proc_pid_is_gone): New declaration.
1884 (linux_proc_pid_is_zombie): Update comment.
1885 (linux_proc_pid_is_zombie_nowarn): New declaration.
1886 (linux_proc_attach_lwp_func): New typedef.
1887 (linux_proc_attach_tgid_threads): New declaration.
1888 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
1889 use nowarn functions.
1890 (linux_ptrace_attach_fail_reason_string): Move here from
1891 gdbserver/linux-low.c and rename.
1892 (ptrace_supports_feature): If the current ptrace options are not
1893 known yet, check them now, instead of asserting.
1894 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
1897 2015-01-09 Pedro Alves <palves@redhat.com>
1899 * linux-thread-db.c (thread_db_find_new_threads_silently)
1900 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
1901 (find_new_threads_once): Print debug output on gdb_stdlog.
1903 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
1904 Pedro Alves <palves@redhat.com>
1906 * compile/compile.c: Include "gdb_wait.h".
1907 (do_rmdir): Check return value, and free 'zap'.
1909 2015-01-08 Pedro Alves <palves@redhat.com>
1910 Yao Qi <yao@codesourcery.com>
1912 * dwarf2loc.c (indirect_pieced_value): Don't call
1913 gdb_sign_extend. Call extract_signed_integer instead.
1914 * utils.c (gdb_sign_extend): Remove.
1915 * utils.h (gdb_sign_extend): Remove declaration.
1917 2015-01-07 Pierre Muller <muller@sourceware.org>
1920 * stabsread.c (define_symbol): Set language for C++ special symbols.
1922 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
1924 * inflow.c (initial_gdb_ttystate): Tweak comment.
1926 2015-01-07 Joel Brobecker <brobecker@adacore.com>
1928 * inflow.c (set_initial_gdb_ttystate): Add empty line after
1929 comment documenting function.
1931 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
1933 * terminal.h (set_initial_gdb_ttystate): Declare.
1934 * inflow.c (initial_gdb_ttystate): New static variable.
1935 (set_initial_gdb_ttystate): New setter.
1936 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
1937 instead of our current terminal state.
1938 * top.c (gdb_init): Call set_initial_gdb_ttystate.
1940 2015-01-07 Joel Brobecker <brobecker@adacore.com>
1942 * guile/scm-type.c (tyscm_array_1): Add comment.
1943 * python/py-type.c (typy_array_1): Add comment.
1945 2015-01-06 Joel Brobecker <brobecker@adacore.com>
1947 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
1948 error if N2 is equal to N1 - 1.
1950 2015-01-06 Joel Brobecker <brobecker@adacore.com>
1952 * python/py-type.c (typy_array_1): Do not raise negative-length
1953 exception if N2 is equal to N1 - 1.
1955 2015-01-03 Doug Evans <xdje42@gmail.com>
1957 * c-exp.y: Whitespace cleanup.
1958 (classify_inner_name): Remove extra ;.
1960 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
1962 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
1965 2015-01-02 Doug Evans <dje@google.com>
1967 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
1969 2015-01-02 Doug Evans <dje@google.com>
1971 * symtab.h (struct symbol): Fix typo in comment.
1973 2015-01-01 Joel Brobecker <brobecker@adacore.com>
1975 Update year range in copyright notice of all files.
1977 2015-01-01 Joel Brobecker <brobecker@adacore.com>
1979 * top.c (print_gdb_version): Update copyright year to 2015.
1981 2015-01-01 Joel Brobecker <brobecker@adacore.com>
1983 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
1985 For older changes see ChangeLog-2014.
1991 version-control: never