1 2015-02-27 Pedro Alves <palves@redhat.com>
3 * Makefile.in (COMPILER): New, get it from autoconf.
4 (COMPILE.pre, CC_LD): Use COMPILER.
5 (CXX): Get from autoconf instead.
6 (CXX_FOR_TARGET): Default to g++ instead of gcc.
7 * acinclude.m4: Include build-with-cxx.m4.
8 * build-with-cxx.m4: New file.
9 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
10 Disable -Werror by default if building in C++ mode.
11 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
12 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
13 Run supported-warning-flags tests with the C++ compiler.
14 Save/restore CXXFLAGS too.
15 * configure: Regenerate.
17 2015-02-27 Pedro Alves <palves@redhat.com>
19 * libiberty.m4: New file.
20 * acinclude.m4: Include libiberty.m4.
21 * configure.ac: Call libiberty_INIT.
22 * config.in, configure: Regenerate.
24 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
26 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
27 31-bit targets, but 64-bit targets as well.
28 (s390_gnu_triplet_regexp): New function.
29 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
30 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
33 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
35 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
36 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
37 from CONTEXT_DEBUGGER.
39 2015-02-26 Doug Evans <dje@google.com>
41 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
43 (set_type_vptr_fieldno): Ditto.
44 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
45 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
47 2015-02-26 Pedro Alves <palves@redhat.com>
49 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
50 * complaints.c (vcomplaint): Pass argument FMT directly to
51 printf-like functions instead of complaint->fmt.
52 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
53 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
54 * compile/compile-loc2c.c (pushf, unary, binary): Add
56 (do_compile_dwarf_expr_to_c): Pass string literal as format string
58 (BINARY): Pass string literal as format string to 'binary'.
59 * compile/compile-object-load.c (link_callbacks_einfo): Add
61 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
63 2015-02-26 Pedro Alves <palves@redhat.com>
65 * windows-termcap.c: Rename to ...
66 * stub-termcap.c: ... this. Adjust header line.
67 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
69 * configure: Regenerate.
70 * configure.ac: Refer to stub-termcap.o instead of
72 * gdb_curses.h: Mention stub-termcap.c instead of
75 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
77 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
78 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
80 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
82 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
84 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
86 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
87 bfd_canonicalize_symtab.
89 2015-02-25 John Baldwin <jhb@FreeBSD.org>
91 * amd64fbsd-nat.c: Include sys/user.h.
92 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
93 instead of KERN_PS_STRINGS to locate the signal trampoline.
94 * i386fbsd-nat.c: Include sys/user.h.
95 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
96 instead of KERN_PS_STRINGS to locate the signal trampoline.
97 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
98 (amd64fbsd_sigtramp_p): New.
99 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
100 longer set default values.
101 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
102 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
103 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
104 (i386fbsd_freebsd4_sigtramp_start)
105 (i386fbsd_freebsd4_sigtramp_middle)
106 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
107 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
108 (i386fbsd_sigtramp_p): New.
109 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
110 longer set default values.
111 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
113 2015-02-25 John Baldwin <jhb@freebsd.org>
115 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
116 get_frame_register instead of frame_unwind_register_unsigned.
118 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
121 * compile/compile-c-support.c (c_compute_program): Change // comment.
122 * compile/compile-object-load.c (setup_sections): Change // comment.
124 2015-02-26 Joel Brobecker <brobecker@adacore.com>
127 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
129 2015-02-23 Pedro Alves <palves@redhat.com>
131 * remote.c (skip_to_semicolon): New function.
132 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
133 special case the stop reasons that look like hex numbers
134 upfront. Instead handle real register numbers after matching
135 all the known stop reasons.
137 2015-02-21 Doug Evans <dje@google.com>
139 PR c++/17976, symtab/17821
140 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
141 is_in_anonymous. All callers updated.
142 (find_symbol_in_baseclass): Ditto.
143 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
144 for symbols in an anonymous namespace.
145 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
147 (dwarf2_name): Convert missing namespace name to
148 CP_ANONYMOUS_NAMESPACE_STR.
150 2015-02-20 Pedro Alves <palves@redhat.com>
152 * linux-nat.c (linux_handle_extended_wait): Call
153 thread_db_notice_clone whenever a new clone LWP is detected.
154 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
156 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
157 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
158 (linux_unstop_all_lwps): Declare.
159 * linux-thread-db.c (struct thread_get_info_inout): Delete.
160 (thread_get_info_callback): Delete.
161 (thread_from_lwp): Use td_thr_get_info and record_thread.
162 (thread_db_attach_lwp): Delete.
163 (thread_db_notice_clone): New function.
164 (try_thread_db_load_1): If /proc is mounted and shows the
165 process'es task list, walk over all LWPs and call thread_from_lwp
166 instead of relying on td_ta_thr_iter.
167 (attach_thread): Don't call check_thread_signals here. Split the
168 tail part of the function (which adds the thread to the core GDB
170 (record_thread): ... this function. Call check_thread_signals
172 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
173 call thread_from_lwp.
174 (thread_db_update_thread_list): Rename to ...
175 (thread_db_update_thread_list_org): ... this.
176 (thread_db_update_thread_list): New function.
177 (thread_db_find_thread_from_tid): Delete.
178 (thread_db_get_ada_task_ptid): Simplify.
179 * nat/linux-procfs.c: Include <sys/stat.h>.
180 (linux_proc_task_list_dir_exists): New function.
181 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
183 2015-02-20 Pedro Alves <palves@redhat.com>
185 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
186 main LWP. Handle the case of waitpid returning 0 if we're already
187 attached to the LWP. Don't set the LWP's last_resume_kind to
188 resume_stop if we already knew about the LWP.
189 (linux_nat_filter_event): Add debug logs.
191 2015-02-20 Pedro Alves <palves@redhat.com>
193 * target.h (forward_target_decr_pc_after_break): Delete
196 2015-02-20 Pedro Alves <palves@redhat.com>
199 * linux-thread-db.c (thread_get_info_callback): Return early if
200 the thread's lwp id is -1.
202 2015-02-20 Joel Brobecker <brobecker@adacore.com>
206 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
208 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
209 (dtrace_get_probes) Change type of variable 'dof'.
211 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
214 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
215 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
216 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
218 2015-02-19 David Taylor <dtaylor@emc.com>
220 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
222 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
224 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
226 (tui_putc): Don't call tui_handle_resize_during_io.
227 (tui_getc): Likewise.
228 (tui_mld_getc): Likewise.
229 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
230 (tui_sigwinch_token): New static variable.
231 (tui_initialize_win): Adjust documentation. Set
233 (tui_async_resize_screen): New asynchronous callback.
234 (tui_sigwinch_handler): Adjust documentation. Asynchronously
235 invoke tui_async_resize_screen.
237 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
239 * configure: Regenerated.
240 * configure.ac: Use GDB_AC_TRANSFORM.
241 * Makefile.in (aclocal_m4_deps): Added transform.m4.
242 * acinclude.m4: sinclude transform.m4.
243 * transform.m4: New file.
244 (GDB_AC_TRANSFORM): New macro.
246 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
248 * NEWS: Announce the support for DTrace SDT probes.
250 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
252 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
253 (amd64_dtrace_parse_probe_argument): New function.
254 (amd64_dtrace_probe_is_enabled): Likewise.
255 (amd64_dtrace_enable_probe): Likewise.
256 (amd64_dtrace_disable_probe): Likewise.
257 (amd64_linux_init_abi): Register the
258 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
259 `gdbarch_dtrace_disable_probe' and
260 `gdbarch_dtrace_probe_is_enabled' hooks.
261 (amd64_dtrace_disabled_probe_sequence_1): New constant.
262 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
263 (amd64_dtrace_enable_probe_sequence): Likewise.
264 (amd64_dtrace_disable_probe_sequence): Likewise.
266 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
268 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
269 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
270 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
272 * Makefile.in (SFILES): dtrace-probe.c added.
273 * configure: Regenerate.
274 * dtrace-probe.c: New file.
275 (SHT_SUNW_dof): New constant.
276 (dtrace_probe_type): New enum.
277 (dtrace_probe_arg): New struct.
278 (dtrace_probe_arg_s): New typedef.
279 (struct dtrace_probe_enabler): New struct.
280 (dtrace_probe_enabler_s): New typedef.
281 (dtrace_probe): New struct.
282 (dtrace_probe_is_linespec): New function.
283 (dtrace_dof_sect_type): New enum.
284 (dtrace_dof_dofh_ident): Likewise.
285 (dtrace_dof_encoding): Likewise.
286 (DTRACE_DOF_ENCODE_LSB): Likewise.
287 (DTRACE_DOF_ENCODE_MSB): Likewise.
288 (dtrace_dof_hdr): New struct.
289 (dtrace_dof_sect): Likewise.
290 (dtrace_dof_provider): Likewise.
291 (dtrace_dof_probe): Likewise.
292 (DOF_UINT): New macro.
293 (DTRACE_DOF_PTR): Likewise.
294 (DTRACE_DOF_SECT): Likewise.
295 (dtrace_process_dof_probe): New function.
296 (dtrace_process_dof): Likewise.
297 (dtrace_build_arg_exprs): Likewise.
298 (dtrace_get_arg): Likewise.
299 (dtrace_get_probes): Likewise.
300 (dtrace_get_probe_argument_count): Likewise.
301 (dtrace_can_evaluate_probe_arguments): Likewise.
302 (dtrace_evaluate_probe_argument): Likewise.
303 (dtrace_compile_to_ax): Likewise.
304 (dtrace_probe_destroy): Likewise.
305 (dtrace_gen_info_probes_table_header): Likewise.
306 (dtrace_gen_info_probes_table_values): Likewise.
307 (dtrace_probe_is_enabled): Likewise.
308 (dtrace_probe_ops): New variable.
309 (info_probes_dtrace_command): New function.
310 (_initialize_dtrace_probe): Likewise.
311 (dtrace_type_name): Likewise.
313 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
315 * gdbarch.sh (dtrace_parse_probe_argument): New.
316 (dtrace_probe_is_enabled): Likewise.
317 (dtrace_enable_probe): Likewise.
318 (dtrace_disable_probe): Likewise.
319 * gdbarch.c: Regenerate.
320 * gdbarch.h: Regenerate.
322 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
324 * stap-probe.c (stap_probe_ops): Add NULLs in the static
325 stap_probe_ops for `enable_probe' and `disable_probe'.
326 * probe.c (enable_probes_command): New function.
327 (disable_probes_command): Likewise.
328 (_initialize_probe): Define the cli commands `enable probe' and
330 (parse_probe_linespec): New function.
331 (info_probes_for_ops): Use parse_probe_linespec.
332 * probe.h (probe_ops): New hooks `enable_probe' and
335 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
337 * probe.c (compute_probe_arg): Moved from stap-probe.c
338 (compile_probe_arg): Likewise.
339 (probe_funcs): Likewise.
340 * stap-probe.c (compute_probe_arg): Moved to probe.c.
341 (compile_probe_arg): Likewise.
342 (probe_funcs): Likewise.
344 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
346 * probe.c (print_ui_out_not_applicables): New function.
347 (exists_probe_with_pops): Likewise.
348 (info_probes_for_ops): Do not include column headers for probe
349 types for which no probe has been actually found on any object.
350 Also invoke `print_ui_out_not_applicables' in order to match the
351 column rows with the header when probes of several types are
353 Print the "Type" column.
354 * probe.h (probe_ops): Added a new probe operation `type_name'.
355 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
356 (stap_type_name): New function.
358 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
360 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
361 (key_is_command_char): Delete.
363 2015-02-17 Pedro Alves <palves@redhat.com>
365 * tui/tui.c (tui_enable): Resize windows before anything
368 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
371 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
372 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
374 * aarch64-tdep.h (tdesc_aarch64): Declare.
376 2015-02-12 Mark Wielaard <mjw@redhat.com>
378 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
380 2015-02-13 Doug Evans <dje@google.com>
382 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
383 anonymous_namespace to is_in_anonymous for consistency with the rest
385 (cp_lookup_bare_symbol): Fix typo in comment.
386 (cp_search_static_and_baseclasses): Ditto.
387 (search_symbol_list): Use vertical space in comment better.
388 (reset_directive_searched): Ditto. Fix typo.
389 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
391 2015-02-13 Yao Qi <yao.qi@arm.com>
393 * MAINTAINERS: Update my email address.
395 2015-02-12 Doug Evans <dje@google.com>
397 * symtab.c (completion_list_add_name): Fix memory leak.
399 2015-02-12 Doug Evans <dje@google.com>
401 * completer.c (complete_line): Remove incorrect comment.
403 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
405 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
406 (py_print_frame): Use RETURN_MASK_ERROR.
408 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
410 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
411 function comment. Wrap all function that can throw in cleanups.
412 (gdbpy_apply_frame_filter): Wrap all function that can throw in
415 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
417 * python/py-framefilter.c (py_print_frame): Substitute goto error.
418 Remove the error label.
420 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
422 * python/py-framefilter.c (py_print_frame): Put conditional code paths
423 with goto first, indent the former else codepath left. Put variable
424 'elided' to a new inner block.
426 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
428 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
430 2015-02-11 Pedro Alves <palves@redhat.com>
432 * xcoffread.c (within_function): Delete.
434 2015-02-11 Tom Tromey <tromey@redhat.com>
435 Pedro Alves <palves@redhat.com>
437 * breakpoint.c (base_breakpoint_ops): Delete.
438 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
439 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
440 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
441 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
442 * python/py-arch.c (arch_object_type): Make extern.
443 * python/py-block.c (block_syms_iterator_object_type): Make extern.
444 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
445 * python/py-cmd.c (cmdpy_object_type): Make extern.
446 * python/py-continueevent.c (continue_event_object_type)
447 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
448 parameter. Update all callers.
449 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
450 * python/py-exitedevent.c (exited_event_object_type): Make extern.
451 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
452 * python/py-function.c (fnpy_object_type): Make extern.
453 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
454 * python/py-infevents.c (call_pre_event_object_type)
455 (inferior_call_post_event_object_type).
456 (memory_changed_event_object_type): Make extern.
457 * python/py-infthread.c (thread_object_type): Make extern.
458 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
459 * python/py-linetable.c (linetable_entry_object_type)
460 (linetable_object_type, ltpy_iterator_object_type): Make extern.
461 * python/py-newobjfileevent.c (new_objfile_event_object_type)
462 (clear_objfiles_event_object_type): Make extern.
463 * python/py-objfile.c (objfile_object_type): Make extern.
464 * python/py-param.c (parmpy_object_type): Make extern.
465 * python/py-progspace.c (pspace_object_type): Make extern.
466 * python/py-signalevent.c (signal_event_object_type): Make extern.
467 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
468 * python/py-type.c (type_object_type, field_object_type)
469 (type_iterator_object_type): Make extern.
470 * python/python.c (python_extension_script_ops)
471 (python_extension_ops): Make extern.
472 * stap-probe.c (stap_probe_ops): Make extern.
474 2015-02-11 Pedro Alves <pedro@codesourcery.com>
476 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
477 because the event thread is not the current thread.
479 2015-02-11 Doug Evans <xdje42@gmail.com>
481 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
482 been initialized yet, return NULL.
484 2015-02-11 Doug Evans <dje@google.com>
486 * symfile.h (new_symfile_objfile): Delete.
487 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
490 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
492 * tui/tui-io.c (tui_handle_resize_during_io): Call
493 tui_update_gdb_sizes() after resizing the screen.
494 * tui/tui.c (tui_enable): Resize the terminal before
495 calling tui_update_gdb_sizes().
497 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
499 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
500 line before printing a newline.
502 2015-02-11 Mark Wielaard <mjw@redhat.com>
504 * utils.c (producer_is_gcc): Return true or false.
506 2015-02-10 Mark Wielaard <mjw@redhat.com>
508 * utils.h (producer_is_gcc): Change return type to bool. Add major
510 * utils.c (producer_is_gcc): Likewise.
511 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
512 * dwarf2read.c (check_producer): Likewise.
514 2015-02-10 Pedro Alves <palves@redhat.com>
516 * infrun.c (displaced_step_fixup): Switch to the event thread
517 before calling gdbarch_displaced_step_fixup.
519 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
521 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
523 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
525 * ada-varobj.c (ada_name_of_child): Constify parent.
526 (ada_path_expr_of_child): Same.
527 (ada_value_of_child): Same.
528 (ada_type_of_child): Same.
529 * c-varobj.c (c_is_path_expr_parent): Same.
530 (c_describe_child): Same.
531 (c_name_of_child): Same.
532 (c_value_of_child): Same.
533 (c_type_of_child): Same.
534 (cplus_number_of_children): Same.
535 (cplus_describe_child): Constify var.
536 (cplus_name_of_child): Constify parent.
537 (cplus_value_of_child): Same.
538 (cplus_type_of_child): Same.
539 * jv-varobj.c (java_name_of_child): Same.
540 (java_value_of_child): Same.
541 (java_type_of_child): Same.
542 * varobj.c (value_of_child): Same.
543 (varobj_default_is_path_expr_parent): Constify var, parent and return
545 (varobj_get_path_expr): Constify var, modify path_expr through
547 (install_new_value): Constify parent.
548 (value_of_child): Constify parent.
549 * varobj.h (struct varobj): Constify parent.
550 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
552 (varobj_get_path_expr): Constify var.
553 (varobj_get_path_expr_parent): Constify var and return value.
555 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
557 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
558 (arm_prologue_this_id): Move PC and SP limit checks to
559 arm_prologue_unwind_stop_reason.
560 (arm_prologue_unwind) <stop_reason> : Set to
561 arm_prologue_unwind_stop_reason.
563 2015-02-09 Mark Wielaard <mjw@redhat.com>
565 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
566 DW_LANG_Fortran08 as language_fortran.
568 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
571 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
572 of pointer against char.
574 2015-02-09 Mark Wielaard <mjw@redhat.com>
576 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
577 (c_type_print_modifier): Likewise.
578 * dwarf2read.c (read_tag_atomic_type): New function.
579 (read_type_die_1): Handle DW_TAG_atomic_type.
580 * gdbtypes.c (make_atomic_type): New function.
581 (recursive_dump_type): Handle TYPE_ATOMIC.
582 * gdbtypes.h (enum type_flag_values): Renumber.
583 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
584 (TYPE_ATOMIC): New macro.
585 (make_atomic_type): Declare.
587 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
589 * btrace.c (ftrace_find_call): Skip gaps.
590 (ftrace_new_function): Initialize level.
591 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
592 (ftrace_new_switch): Update
594 (ftrace_new_gap): New.
595 (ftrace_update_function): Create new function after gap.
596 (btrace_compute_ftrace_bts): Create gap on error.
597 (btrace_stitch_bts): Update parameters. Clear trace if it
599 (btrace_stitch_trace): Update parameters. Update callers.
600 (btrace_clear): Reset the number of gaps.
601 (btrace_insn_get): Return NULL if the iterator points to a gap.
602 (btrace_insn_number): Return zero if the iterator points to a gap.
603 (btrace_insn_end): Allow gaps at the end.
604 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
605 (btrace_find_insn_by_number): Assert that the found iterator does
607 (btrace_call_next, btrace_call_prev): Assert that the last function
609 * btrace.h (btrace_bts_error): New.
610 (btrace_function): Update comment.
611 (btrace_function) <insn, insn_offset, number>: Update comment.
612 (btrace_function) <errcode>: New.
613 (btrace_thread_info) <ngaps>: New.
614 (btrace_thread_info) <replay>: Update comment.
615 (btrace_insn_get): Update comment.
616 * record-btrace.c (btrace_ui_out_decode_error): New.
617 (record_btrace_info): Print number of gaps.
618 (btrace_insn_history, btrace_call_history): Call
619 btrace_ui_out_decode_error for gaps.
620 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
622 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
624 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
625 * nat/linux-btrace.c: (btrace_this_cpu): New.
626 (cpu_supports_bts): Call btrace_this_cpu.
627 (intel_supports_bts): Add cpu parameter.
629 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
631 * btrace.h (btrace_insn_class): New.
632 (btrace_insn) <size, iclass>: New.
633 * btrace.c (ftrace_find_call): Update parameters. Update users.
634 Use instruction classification.
635 (ftrace_new_return): Update parameters. Update users.
636 (ftrace_update_function): Update parameters. Update users. Use
637 instruction classification.
638 (ftrace_update_insns): Update parameters. Update users.
639 (ftrace_classify_insn): New.
640 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
641 TRY_CATCH around call to gdb_insn_length.
643 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
645 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
646 Update parameters. Update users.
648 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
650 * btrace.c (parse_xml_btrace_conf_bts): Add size.
651 (btrace_conf_bts_attributes): New.
652 (btrace_conf_children): Add attributes.
653 * common/btrace-common.h (btrace_config_bts): New.
654 (btrace_config)<bts>: New.
655 (btrace_config): Update comment.
656 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
658 * features/btrace-conf.dtd: Increment version. Add size
659 attribute to bts element.
660 * record-btrace.c (set_record_btrace_bts_cmdlist,
661 show_record_btrace_bts_cmdlist): New.
662 (record_btrace_adjust_size, record_btrace_print_bts_conf,
663 record_btrace_print_conf, cmd_set_record_btrace_bts,
664 cmd_show_record_btrace_bts): New.
665 (record_btrace_info): Call record_btrace_print_conf.
666 (_initialize_record_btrace): Add commands.
667 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
668 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
669 (btrace_sync_conf): Synchronize bts size.
670 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
671 * NEWS: Announce new commands and new packets.
673 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
675 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
676 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
677 (x86_linux_btrace_conf): New.
678 (x86_linux_create_target): Initialize to_btrace_conf.
679 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
680 Check format. Split into this and ...
681 (linux_enable_bts): ... this.
682 (linux_btrace_conf): New.
683 (perf_event_skip_record): Renamed into ...
684 (perf_event_skip_bts_record): ... this. Updated users.
685 (linux_disable_btrace): Split into this and ...
686 (linux_disable_bts): ... this.
687 (linux_read_btrace): Check format.
688 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
689 (linux_btrace_conf): New.
690 (btrace_target_info)<ptid>: Moved.
691 (btrace_target_info)<conf>: New.
692 (btrace_target_info): Split into this and ...
693 (btrace_tinfo_bts): ... this. Updated users.
694 * btrace.c (btrace_enable): Update parameters.
695 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
696 (btrace_conf_children, btrace_conf_attributes)
697 (btrace_conf_elements): New.
698 * btrace.h (btrace_enable): Update parameters.
699 (btrace_conf, parse_xml_btrace_conf): New.
700 * common/btrace-common.h (btrace_config): New.
701 * feature/btrace-conf.dtd: New.
702 * record-btrace.c (record_btrace_conf): New.
703 (record_btrace_cmdlist): New.
704 (record_btrace_enable_warn, record_btrace_open): Pass
706 (record_btrace_info): Print recording format.
707 (cmd_record_btrace_bts_start): New.
708 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
709 (_initialize_record_btrace): Add "record btrace bts" subcommand.
710 Add "record bts" alias command.
711 * remote.c (remote_state)<btrace_config>: New.
712 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
713 (remote_protocol_features): Add qXfer:btrace-conf:read.
714 (remote_open_1): Call remote_btrace_reset.
715 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
716 (btrace_target_info)<conf>: New.
717 (btrace_sync_conf, btrace_read_config): New.
718 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
720 (remote_btrace_conf): New.
721 (init_remote_ops): Initialize to_btrace_conf.
722 (_initialize_remote): Add qXfer:btrace-conf packet.
723 * target.c (target_enable_btrace): Update parameters.
724 (target_btrace_conf): New.
725 * target.h (target_enable_btrace): Update parameters.
726 (target_btrace_conf): New.
727 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
728 (target_ops)<to_enable_btrace>: Update parameters and comment.
729 (target_ops)<to_btrace_conf>: New.
730 * target-delegates: Regenerate.
731 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
732 (target_debug_print_const_struct_btrace_target_info_p): New.
733 * NEWS: Announce new command and new packet.
735 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
737 * nat/linux-btrace.h (perf_event_buffer): New.
738 (btrace_target_info) <buffer, size, data_head>: Replace with ...
740 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
741 (perf_event_buffer_size, perf_event_buffer_begin)
742 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
744 (perf_event_new_data): New.
746 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
748 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
749 * record-btrace.c (record_btrace_open): Remove call to
750 target_supports_btrace.
751 * remote.c (remote_supports_btrace): Update parameters.
752 * target.c (target_supports_btrace): Update parameters.
753 * target.h (to_supports_btrace, target_supports_btrace): Update
755 * target-delegates.c: Regenerate.
756 * target-debug.h (target_debug_print_enum_btrace_format): New.
758 (kernel_supports_btrace): Rename into ...
759 (kernel_supports_bts): ... this. Update users. Update warning text.
760 (intel_supports_btrace): Rename into ...
761 (intel_supports_bts): ... this. Update users.
762 (cpu_supports_btrace): Rename into ...
763 (cpu_supports_bts): ... this. Update users.
764 (linux_supports_btrace): Update parameters. Split into this and ...
765 (linux_supports_bts): ... this.
766 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
768 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
770 * Makefile.in (SFILES): Add common/btrace-common.c.
771 (COMMON_OBS): Add common/btrace-common.o.
772 (btrace-common.o): Add build rules.
773 * btrace.c (parse_xml_btrace): Update parameters.
774 (parse_xml_btrace_block): Set format field.
775 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
776 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
777 (btrace_compute_ftrace): Split into this and...
778 (btrace_compute_ftrace_bts): ...this.
779 (btrace_stitch_trace): Split into this and...
780 (btrace_stitch_bts): ...this.
781 * btrace.h (parse_xml_btrace): Update parameters.
782 (make_cleanup_btrace_data): New.
783 * common/btrace-common.c: New.
784 * common/btrace-common.h: Include common-defs.h.
785 (btrace_block_s): Update comment.
786 (btrace_format): New.
787 (btrace_format_string): New.
788 (btrace_data_bts): New.
790 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
791 * remote.c (remote_read_btrace): Update parameters.
792 * target.c (target_read_btrace): Update parameters.
793 * target.h (target_read_btrace): Update parameters.
794 (target_ops)<to_read_btrace>: Update parameters.
795 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
796 * target-delegates.c: Regenerate.
797 * target-debug (target_debug_print_struct_btrace_data_p): New.
798 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
799 (linux_read_bts): ...this.
800 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
802 2015-02-06 Doug Evans <dje@google.com>
804 * remote-m32r-sdi.c: Include symfile.h.
806 2015-02-06 Doug Evans <dje@google.com>
808 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
809 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
812 2015-02-06 Pedro Alves <palves@redhat.com>
814 * linux-thread-db.c (find_new_threads_callback): Add debug output.
816 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
819 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
820 (enable_count_command): Check args for NULL value.
822 2015-02-05 Doug Evans <xdje42@gmail.com>
824 * guile/scm-frame.c: Fix spelling errors in a comment.
826 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
828 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
829 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
832 2015-02-04 Pedro Alves <palves@redhat.com>
834 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
835 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
837 (resume_stopped_resumed_lwps): Don't check whether the thread is
839 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
841 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
843 * regset.h (struct regset): Add flags field.
844 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
845 * corelow.c (get_core_register_section): Add warning if the size
846 exceeds the requested size and the regset does not have the
847 REGSET_VARIABLE_SIZE flag set.
848 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
850 * armbsd-tdep.c (armbsd_gregset): Likewise.
851 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
852 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
853 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
854 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
856 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
858 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
859 For ".reg-xstate", explicitly specify the requested section size
860 via X86_XSTATE_SIZE instead of just 0 on input and
861 X86_XSTATE_MAX_SIZE on output.
862 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
865 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
868 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
869 function type, particularly its SIZE parameter.
870 * gdbarch.h: Regenerate.
871 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
872 actual against required size using ">=" instead of "==".
873 (amd64_collect_fpregset): Likewise.
874 * i386-tdep.c (i386_supply_gregset): Likewise.
875 (i386_collect_gregset): Likewise.
876 (i386_supply_fpregset): Likewise.
877 (i386_collect_fpregset): Likewise.
878 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
879 (mips_fill_gregset_wrapper): Likewise.
880 (mips_supply_fpregset_wrapper): Likewise.
881 (mips_fill_fpregset_wrapper): Likewise.
882 (mips64_supply_gregset_wrapper): Likewise.
883 (mips64_fill_gregset_wrapper): Likewise.
884 (mips64_supply_fpregset_wrapper): Likewise.
885 (mips64_fill_fpregset_wrapper): Likewise.
886 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
887 (am33_supply_fpregset_method): Likewise.
888 (am33_collect_gregset_method): Likewise.
889 (am33_collect_fpregset_method): Likewise.
891 2015-02-04 Doug Evans <dje@google.com>
892 Pedro Alves <palves@redhat.com>
893 Eli Zaretskii <eliz@gnu.org>
896 * tui/tui-command.c (tui_refresh_cmd_win): New function.
897 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
898 * tui/tui-file.c: #include tui/tui-command.h.
899 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
900 (tui_file_flush): Refresh command window if stream is gdb_stdout.
901 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
903 2015-02-04 Pedro Alves <palves@redhat.com>
906 * event-loop.c (gdb_do_one_event): Add default switch case.
908 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
910 Filter out inferior gcc option -fpreprocessed.
911 * compile/compile.c (filter_args): New function.
914 2015-02-03 Pedro Alves <palves@redhat.com>
916 * event-loop.c: Don't declare nor define a queue type for
918 (event_queue): Delete.
919 (create_event, create_file_event, gdb_event_xfree)
920 (initialize_event_loop, process_event): Delete.
921 (gdb_do_one_event): Return as soon as one event is handled.
922 (handle_file_event): Change prototype. Used the passed in
923 file_handler pointer and ready_mask instead of looping over all
925 (gdb_wait_for_event): Update the poll/select timeouts before
926 blocking. Run event handlers directly instead of queueing events.
927 Return as soon as one event is handled.
928 (struct async_event_handler_data): Delete.
929 (invoke_async_event_handler): Delete.
930 (check_async_event_handlers): Change return type to int. Run
931 event handlers directly instead of queueing events. Return as
932 soon as one event is handled.
933 (handle_timer_event): Delete.
934 (update_wait_timeout): New function, factored out from
936 (poll_timers): Reimplement.
937 * event-loop.h (initialize_event_loop): Delete declaration.
938 * top.c (gdb_init): Don't call initialize_event_loop.
940 2015-02-03 Pedro Alves <palves@redhat.com>
942 * event-loop.c (clear_async_event_handler): New function.
943 * event-loop.h (clear_async_event_handler): New declaration.
944 * record-btrace.c (record_btrace_async): New function.
945 (init_record_btrace_ops): Install record_btrace_async.
946 * record-full.c (record_full_async): New function.
947 (record_full_resume): Don't mark the async event source here.
948 (init_record_full_ops): Install record_full_async.
949 (record_full_core_resume): Don't mark the async event source here.
950 (init_record_full_core_ops): Install record_full_async.
951 * remote.c (remote_async): Mark and clear the async stop reply
952 queue event-loop token as appropriate.
954 2015-02-03 Pedro Alves <palves@redhat.com>
956 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
957 target_is_async_p instead of target_can_async.
958 (linux_nat_wait): Use target_is_async_p instead of
959 target_can_async. Don't enable async here.
960 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
961 target_is_async_p instead of target_can_async.
963 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
965 * varobj.h (lang_varobj_ops): Mention which return values need
968 2015-02-02 Joel Brobecker <brobecker@adacore.com>
970 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
972 2015-02-02 Joel Brobecker <brobecker@adacore.com>
975 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
976 results found in the cache.
978 2015-02-02 Joel Brobecker <brobecker@adacore.com>
981 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
982 when allocating a new one.
984 2015-02-01 Tom Tromey <tom@tromey.com>
986 * MAINTAINERS: Remove myself.
988 2015-01-31 Doug Evans <xdje42@gmail.com>
990 * dwarf2read.c (process_structure_scope): Update setting of
991 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
992 * gdbtypes.c (internal_type_vptr_fieldno): New function.
993 (set_type_vptr_fieldno): New function.
994 (internal_type_vptr_basetype): New function.
995 (set_type_vptr_basetype): New function.
996 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
998 (allocate_cplus_struct_type): Initialize vptr_fieldno.
999 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1000 (print_cplus_stuff): ... moved here.
1001 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1002 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1004 (struct cplus_struct_type): ... here. All uses updated.
1005 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1006 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1007 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1008 * stabsread.c (read_tilde_fields): Update setting of
1009 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1011 2015-01-31 Doug Evans <xdje42@gmail.com>
1013 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1015 (cp_print_class_member): Rename local domain to self_type.
1016 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1017 domain_type to self_type.
1018 (set_die_type) <need_gnat_info>: Handle
1019 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1020 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1021 TYPE_SPECIFIC_SELF_TYPE.
1022 * gdbtypes.c (internal_type_self_type): New function.
1023 (set_type_self_type): New function.
1024 (smash_to_memberptr_type): Rename parameter domain to self_type.
1025 Update setting of TYPE_SELF_TYPE.
1026 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1027 (smash_to_method_type): Rename parameter domain to self_type.
1028 Update setting of TYPE_SELF_TYPE.
1029 (check_stub_method): Call smash_to_method_type.
1030 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1031 (copy_type_recursive): Ditto.
1032 * gdbtypes.h (enum type_specific_kind): New value
1033 TYPE_SPECIFIC_SELF_TYPE.
1034 (struct main_type) <type_specific>: New member self_type.
1035 (struct cplus_struct_type) <fn_field.type>: Update comment.
1036 (TYPE_SELF_TYPE): Rewrite.
1037 (internal_type_self_type, set_type_self_type): Declare.
1038 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1040 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1041 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1043 * stabsread.c (read_member_functions): Mark methods with
1044 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
1047 2015-01-31 Doug Evans <xdje42@gmail.com>
1049 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1052 2015-01-31 Doug Evans <xdje42@gmail.com>
1054 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1055 or unions. Return zero if union.
1056 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
1057 (gnuv3_rtti_type): Pass already-check_typedef'd value to
1059 (compute_vtable_size): Assert only passed structs.
1060 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1062 2015-01-31 Doug Evans <xdje42@gmail.com>
1064 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1067 2015-01-31 Gary Benson <gbenson@redhat.com>
1068 Doug Evans <dje@google.com>
1073 * cli/cli-cmds.c (complete_command): Notify user if max-completions
1075 * common/common-exceptions.h (enum errors)
1076 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1077 * completer.h (get_max_completions_reached_message): New declaration.
1078 (max_completions): Likewise.
1079 (completion_tracker_t): New typedef.
1080 (new_completion_tracker): New declaration.
1081 (make_cleanup_free_completion_tracker): Likewise.
1082 (maybe_add_completion_enum): New enum.
1083 (maybe_add_completion): New declaration.
1084 (throw_max_completions_reached_error): Likewise.
1085 * completer.c (max_completions): New global variable.
1086 (new_completion_tracker): New function.
1087 (free_completion_tracker): Likewise.
1088 (make_cleanup_free_completion_tracker): Likewise.
1089 (maybe_add_completions): Likewise.
1090 (throw_max_completions_reached_error): Likewise.
1091 (complete_line): Remove duplicates and limit result to max_completions
1093 (get_max_completions_reached_message): New function.
1094 (gdb_display_match_list): Handle max_completions.
1095 (_initialize_completer): New declaration and function.
1096 * symtab.c: Include completer.h.
1097 (completion_tracker): New static variable.
1098 (completion_list_add_name): Call maybe_add_completion.
1099 (default_make_symbol_completion_list_break_on_1): Renamed from
1100 default_make_symbol_completion_list_break_on. Maintain
1101 completion_tracker across calls to completion_list_add_name.
1102 (default_make_symbol_completion_list_break_on): New function.
1103 * top.c (init_main): Set rl_completion_display_matches_hook.
1104 * tui/tui-io.c: Include completer.h.
1105 (tui_old_rl_display_matches_hook): New static global.
1106 (tui_rl_display_match_list): Notify user if max-completions reached.
1107 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1108 * NEWS (New Options): Mention set/show max-completions.
1110 2015-01-31 Gary Benson <gbenson@redhat.com>
1112 * symtab.c (struct add_name_data) <code>: New field.
1114 (add_symtab_completions): New function.
1115 (symtab_expansion_callback): Likewise.
1116 (default_make_symbol_completion_list_break_on): Set datum.code.
1117 Move minimal symbol scan before calling expand_symtabs_matching.
1118 Scan known primary symtabs for externs and statics before calling
1119 expand_symtabs_matching. Pass symtab_expansion_callback as
1120 expansion_notify argument to expand_symtabs_matching. Do not scan
1121 primary symtabs for externs and statics after calling
1122 expand_symtabs_matching.
1124 2015-01-31 Gary Benson <gbenson@redhat.com>
1126 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1127 (struct quick_symbol_functions) <expand_symtabs_matching>:
1128 New argument expansion_notify. All uses updated.
1129 (expand_symtabs_matching): New argument expansion_notify.
1131 * symfile-debug.c (debug_qf_expand_symtabs_matching):
1132 Also print expansion notify.
1133 * symtab.c (expand_symtabs_matching_via_partial): Call
1134 expansion_notify whenever a partial symbol table is expanded.
1135 * dwarf2read.c (dw2_expand_symtabs_matching): Call
1136 expansion_notify whenever a symbol table is instantiated.
1138 2015-01-31 Doug Evans <xdje42@gmail.com>
1140 * cli-out.c: #include completer.h, readline/readline.h.
1141 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
1142 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
1143 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
1144 * cli-out.h (cli_display_match_list): Declare.
1145 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
1146 (ELLIPSIS_LEN): Ditto.
1147 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
1148 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
1149 (gdb_fnprint, gdb_print_filename): Ditto.
1150 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
1151 (gdb_display_match_list): Ditto.
1152 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
1153 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
1154 (mld_beep_ftype, mld_read_key_ftype): Ditto.
1155 (match_list_displayer): New struct.
1156 (gdb_display_match_list): Declare.
1157 * top.c (init_main): Set rl_completion_display_matches_hook.
1158 * tui/tui-io.c: #include completer.h.
1159 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
1160 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
1161 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
1162 (tui_mld_getc, tui_mld_read_key): Ditto.
1163 (tui_rl_display_match_list): Rewrite.
1164 (tui_handle_resize_during_io): New arg for_completion. All callers
1167 2015-01-31 Doug Evans <xdje42@gmail.com>
1169 Add symbol lookup cache.
1170 * NEWS: Document new options and commands.
1171 * symtab.c (symbol_cache_key): New static global.
1172 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
1173 (SYMBOL_LOOKUP_FAILED): New macro.
1174 (symbol_cache_slot_state): New enum.
1175 (block_symbol_cache): New struct.
1176 (symbol_cache): New struct.
1177 (new_symbol_cache_size, symbol_cache_size): New static globals.
1178 (hash_symbol_entry, eq_symbol_entry): New functions.
1179 (symbol_cache_byte_size, resize_symbol_cache): New functions.
1180 (make_symbol_cache, free_symbol_cache): New functions.
1181 (get_symbol_cache, symbol_cache_cleanup): New function.
1182 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1183 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1184 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1185 (symbol_cache_flush, symbol_cache_dump): New functions.
1186 (maintenance_print_symbol_cache): New function.
1187 (maintenance_flush_symbol_cache): New function.
1188 (symbol_cache_stats): New function.
1189 (maintenance_print_symbol_cache_statistics): New function.
1190 (symtab_new_objfile_observer): New function.
1191 (symtab_free_objfile_observer): New function.
1192 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1193 (_initialize_symtab): Init symbol_cache_key. New parameter
1194 maint symbol-cache-size. New maint commands print symbol-cache,
1195 print symbol-cache-statistics, flush-symbol-cache.
1196 Install new_objfile, free_objfile observers.
1198 2015-01-31 Joel Brobecker <brobecker@adacore.com>
1201 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1204 2015-01-31 Doug Evans <xdje42@gmail.com>
1206 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1207 * auto-load.c: #include ctype.h.
1208 (struct auto_load_pspace_info): Replace member loaded_scripts with
1209 new members loaded_script_files, loaded_script_texts.
1210 (auto_load_pspace_data_cleanup): Update.
1211 (init_loaded_scripts_info): Update.
1212 (get_auto_load_pspace_data_for_loading): Update.
1213 (maybe_add_script_file): Renamed from maybe_add_script. All callers
1215 (maybe_add_script_text): New function.
1216 (clear_section_scripts): Update.
1217 (source_script_file, execute_script_contents): New functions.
1218 (source_section_scripts): Add support for
1219 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1220 (print_scripts): New function.
1221 (auto_load_info_scripts): Also print inlined scripts.
1222 (maybe_print_unsupported_script_warning): Renamed from
1223 unsupported_script_warning_print. All callers updated.
1224 (maybe_print_script_not_found_warning): Renamed from
1225 script_not_found_warning_print. All callers updated.
1226 * extension-priv.h (struct extension_language_script_ops): New member
1227 objfile_script_executor.
1228 * extension.c (ext_lang_objfile_script_executor): New function.
1229 * extension.h (objfile_script_executor_func): New typedef.
1230 (ext_lang_objfile_script_executor): Declare.
1231 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1232 * guile/guile.c (guile_extension_script_ops): Update.
1233 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1234 * python/python.c (python_extension_script_ops): Update.
1235 (gdbpy_execute_objfile_script): New function.
1237 2015-01-31 Eli Zaretskii <eliz@gnu.org>
1239 * tui/tui-io.c (tui_expand_tabs): New function.
1240 (tui_puts, tui_redisplay_readline): Expand TABs into the
1241 appropriate number of spaces.
1242 * tui/tui-regs.c: Include tui-io.h.
1243 (tui_register_format): Call tui_expand_tabs to expand TABs into
1244 the appropriate number of spaces.
1245 * tui/tui-io.h: Add prototype for tui_expand_tabs.
1247 2015-01-30 Doug Evans <dje@google.com>
1249 * NEWS: "info source" command now display producer string if present.
1250 * source.c (source_info): Print producer string if present.
1252 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1254 * varobj.c (varobj_delete): Fix comment.
1256 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1258 * varobj.c (create_child): Modify comment.
1260 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1262 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1264 (ada_name_of_variable): Same.
1265 (ada_path_expr_of_child): Same.
1266 (ada_value_of_variable): Same.
1267 (ada_value_is_changeable_p): Same.
1268 (ada_value_has_mutated): Same.
1269 * c-varobj.c (varobj_is_anonymous_child): Same.
1270 (c_is_path_expr_parent): Same.
1271 (c_number_of_children): Same.
1272 (c_name_of_variable): Same.
1273 (c_path_expr_of_child): Same.
1275 (c_value_of_variable): Same.
1276 (cplus_number_of_children): Same.
1277 (cplus_name_of_variable): Same.
1278 (cplus_path_expr_of_child): Same.
1279 (cplus_value_of_variable): Same.
1280 * jv-varobj.c (java_number_of_children): Same.
1281 (java_name_of_variable): Same.
1282 (java_path_expr_of_child): Same.
1283 (java_value_of_variable): Same.
1284 * varobj.c (number_of_children): Same.
1285 (name_of_variable): Same.
1287 (varobj_ensure_python_env): Same.
1288 (varobj_get_objname): Same.
1289 (varobj_get_expression): Same.
1290 (varobj_get_display_format): Same.
1291 (varobj_get_display_hint): Same.
1292 (varobj_has_more): Same.
1293 (varobj_get_thread_id): Same.
1294 (varobj_get_frozen): Same.
1295 (dynamic_varobj_has_child_method): Same.
1296 (varobj_get_gdb_type): Same.
1297 (is_path_expr_parent): Same.
1298 (varobj_default_is_path_expr_parent): Same.
1299 (varobj_get_language): Same.
1300 (varobj_get_attributes): Same.
1301 (varobj_is_dynamic_p): Same.
1302 (varobj_get_child_range): Same.
1303 (varobj_value_has_mutated): Same.
1304 (varobj_get_value_type): Same.
1305 (number_of_children): Same.
1306 (name_of_variable): Same.
1307 (check_scope): Same.
1308 (varobj_editable_p): Same.
1309 (varobj_value_is_changeable_p): Same.
1310 (varobj_floating_p): Same.
1311 (varobj_default_value_is_changeable_p): Same.
1313 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1315 * varobj.c (varobj_get_path_expr): Set var->path_expr.
1316 * c-varobj.c (c_path_expr_of_child): Set local var instead of
1318 (cplus_path_expr_of_child): Same.
1320 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1322 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1324 (mi_cmd_var_info_expression): Same.
1325 * varobj.c (varobj_get_expression): Mention in the comment that
1326 the result must by freed by the caller.
1328 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1330 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
1332 (varobj_update_one): Same.
1333 * varobj.c (update_type_if_necessary): Free curr_type_str and
1335 (varobj_get_type): Specify in comment that the result needs to be
1336 freed by the caller.
1338 2015-01-29 Doug Evans <dje@google.com>
1341 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
1343 2015-01-25 Mark Wielaard <mjw@redhat.com>
1345 * dwarf2read.c (checkproducer): Call producer_is_gcc.
1346 * utils.c (producer_is_gcc_ge_4): Likewise.
1347 (producer_is_gcc): New function.
1348 * utils.h (producer_is_gcc): New declaration.
1350 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1352 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1354 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1355 parameter by "addr_stack" parameter.
1356 (resolve_dynamic_range): Replace "addr" parameter by
1357 "stack_addr" parameter. Update function documentation.
1358 Update code accordingly.
1359 (resolve_dynamic_array, resolve_dynamic_union)
1360 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1361 (resolve_dynamic_type): Update code, following the changes made
1362 to resolve_dynamic_type_internal's interface.
1363 * dwarf2loc.h (struct property_addr_info): New.
1364 (dwarf2_evaluate_property): Replace "address" parameter
1365 by "addr_stack" parameter. Adjust function documentation.
1366 (struct dwarf2_offset_baton): New.
1367 (struct dwarf2_property_baton): Update documentation of
1368 field "referenced_type" to be more general. New field
1369 "offset_info" in union data field.
1370 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1371 parameter by "addr_stack" parameter. Adjust code accordingly.
1372 Add support for PROP_ADDR_OFFSET properties.
1373 * dwarf2read.c (attr_to_dynamic_prop): Add support for
1374 DW_AT_data_member_location attributes as well. Use case
1375 statements instead of if/else condition.
1377 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1379 * ada-varobj.c (ada_varobj_get_array_number_of_children):
1380 Return zero if PARENT_VALUE is NULL and parent_type's
1381 range type is dynamic.
1383 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1385 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
1386 nonzero if the type's subtype is dynamic.
1387 (resolve_dynamic_range): Also resolve the range's subtype.
1389 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
1391 Pushed by Joel Brobecker <brobecker@adacore.com>.
1392 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
1394 2015-01-27 Doug Evans <dje@google.com>
1396 * NEWS: Mention gdb.Objfile.username.
1397 * python/py-objfile.c (objfpy_get_username): New function.
1398 (objfile_getset): Add "username".
1400 2015-01-24 Mark Wielaard <mjw@redhat.com>
1402 * stack.c (return_command): Markup warning message with _.
1404 2015-01-24 Doug Evans <xdje42@gmail.com>
1406 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
1408 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1410 Fix 100x slowdown regression on DWZ files.
1411 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
1412 (struct line_header): Add offset and offset_in_dwz.
1413 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
1414 (free_line_header_voidp): New declaration.
1415 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
1417 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
1418 (handle_DW_AT_stmt_list): Use line_header_hash.
1419 (free_line_header_voidp): New function.
1420 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
1421 (dwarf_decode_lines): New parameter decode_mapping, use it.
1422 (dwarf2_free_objfile): Free line_header_hash.
1424 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
1427 * valops.c (value_rtti_indirect_type): Catch exception thrown by
1430 2015-01-15 Mark Wielaard <mjw@redhat.com>
1432 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1434 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1435 calling_convention an 8 bit bit field.
1436 (TYPE_NO_RETURN): New macro.
1437 * infcmd.c (finish_command): Query if function does not return
1439 * stack.c (return_command): Likewise.
1441 2015-01-23 Pedro Alves <palves@redhat.com>
1443 * linux-nat.c (linux_is_async_p): New macro.
1444 (linux_nat_is_async_p):
1445 (linux_nat_terminal_inferior): Check whether the target can async
1446 instead of whether it is already async.
1447 (linux_nat_terminal_ours): Don't check whether the target is
1449 (linux_async_pipe): Use linux_is_async_p.
1451 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1453 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
1455 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
1456 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
1457 Sort tp_array using tp_array_compar.
1458 (_initialize_thread): Extend thread_apply_all_command help.
1460 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1462 * corelow.c (core_open): Call also thread_command.
1463 * gdbthread.h (thread_command): New prototype moved from ...
1464 * thread.c (thread_command): ... here.
1465 (thread_command): Make it global.
1467 2015-01-22 Pedro Alves <palves@redhat.com>
1469 * configure.ac [*mingw32*]: Check $curses_found instead of
1471 * configure: Regenerate.
1472 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
1473 HAVE_NCURSES_NCURSES_H checks.
1475 2015-01-22 Eli Zaretskii <eliz@gnu.org>
1477 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
1478 fails with the 1st arg NULL, try again with "unknown". Don't test
1479 the "cup" capability: it isn't supported by the Windows port of
1480 ncurses, but the Windows console driver is still capable of
1483 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1485 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
1487 2015-01-22 Eli Zaretskii <eliz@gnu.org>
1489 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
1490 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
1491 reason that "make TAGS" is broken.
1493 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
1495 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
1496 and check additional store instructions.
1498 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
1500 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
1502 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
1504 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
1505 ppc_canonicalize_syscall, ppc_linux_syscall_record,
1506 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
1507 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1508 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
1509 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
1510 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
1511 ppc_process_record_op19, ppc_process_record_op31,
1512 ppc_process_record_op59, ppc_process_record_op60,
1513 ppc_process_record_op63): Likewise.
1515 2015-01-20 Joel Brobecker <brobecker@adacore.com>
1517 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
1518 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
1521 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
1523 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
1524 ppc_process_record_op31, ppc_process_record_op59,
1525 ppc_process_record_op60, ppc_process_record_op63,
1526 ppc_process_record): Fix -Wformat warning.
1527 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
1528 Remove unused variables.
1530 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
1532 * MAINTAINERS (Write After Approval): Add "Chen Gang".
1534 2015-01-19 Eli Zaretskii <eliz@gnu.org>
1536 * configure.ac [*mingw32*]: Only add windows-termcap.o to
1537 CONFIG_OBS if not building with a curses library.
1538 * configure: Regenerate.
1540 * windows-termcap.c: Include defs.h. Make the whole body empty if
1541 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
1542 HAVE_NCURSES_NCURSES_H is defined.
1544 2015-01-19 Joel Brobecker <brobecker@adacore.com>
1546 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
1547 from end of line to start of next line.
1549 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1551 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
1552 Scan PLT stub backward for reverse debugging.
1553 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1555 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1556 Ulrich Weigand <uweigand@de.ibm.com>
1558 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
1560 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
1562 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
1563 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
1564 (ppc_linux_init_abi): Set process_record, process_record_signal.
1565 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
1566 ppc_linux_record_tdep to gdbarch_tdep.
1567 (ppc_process_record): New declaration.
1568 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
1569 ppc_process_record_op19, ppc_process_record_op31,
1570 ppc_process_record_op59, ppc_process_record_op60,
1571 ppc_process_record_op63, ppc_process_record): New functions.
1573 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1575 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
1576 rs6000_in_function_epilogue_frame_p and add an argument
1578 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
1579 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
1581 (rs6000_epilogue_frame_unwind): New.
1582 (rs6000_gdbarch_init): Append epilogue unwinder.
1584 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
1586 * nat/linux-personality.c: Replace "#ifndef
1587 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
1588 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
1591 2015-01-16 Eli Zaretskii <eliz@gnu.org>
1593 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
1595 (_initialize_tui_win) <border-kind, border-mode>:
1596 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
1597 (tui_set_tab_width_command): Fix the commentary.
1599 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
1601 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
1603 (tui_set_tab_width_command): Delete and recreate the source and
1604 the disassembly windows, to show the effect of the changed tab
1607 * tui/tui-data.h (LINE_PREFIX): Make shorter
1608 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
1609 "Thread NNNNN.XXXX" thread ID notation on Windows.
1611 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1613 Fix gcc-5 compilation.
1614 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
1616 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1618 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
1619 (linux-personality.o): New rule.
1620 * common/common-defs.h: Include <stdint.h>.
1621 * config/aarch64/linux.mh (NATDEPFILES): Include
1622 linux-personality.o.
1623 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1624 * config/arm/linux.mh (NATDEPFILES): Likewise.
1625 * config/i386/linux64.mh (NATDEPFILES): Likewise.
1626 * config/i386/linux.mh (NATDEPFILES): Likewise.
1627 * config/ia64/linux.mh (NATDEPFILES): Likewise.
1628 * config/m32r/linux.mh (NATDEPFILES): Likewise.
1629 * config/m68k/linux.mh (NATDEPFILES): Likewise.
1630 * config/mips/linux.mh (NATDEPFILES): Likewise.
1631 * config/pa/linux.mh (NATDEPFILES): Likewise.
1632 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1633 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1634 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1635 * config/s390/linux.mh (NATDEPFILES): Likewise.
1636 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1637 * config/sparc/linux.mh (NATDEPFILES): Likewise.
1638 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1639 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1640 * defs.h: Remove #include <stdint.h> (moved to
1641 common/common-defs.h).
1642 * linux-nat.c: Include nat/linux-personality.h. Remove #include
1643 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
1644 nat/linux-personality.c).
1645 (linux_nat_create_inferior): Remove code to disable address space
1646 randomization (moved to nat/linux-personality.c). Create cleanup
1647 to disable address space randomization.
1648 * nat/linux-personality.c: New file.
1649 * nat/linux-personality.h: Likewise.
1651 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1653 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
1654 common/posix-strerror.c.
1655 (posix-strerror.o): New rule.
1656 (mingw-strerror.o): Likewise.
1657 * common/common-utils.h (safe_strerror): Move prototype to here,
1659 * common/common.host: New file.
1660 * common/mingw-strerror.c: Likewise.
1661 * common/posix-strerror.c: Likewise.
1662 * configure: Regenerated.
1663 * configure.ac: Source common/common.host. Add variable
1664 common_host_obs to gdb_host_obs.
1665 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
1666 gdb/common/posix-strerror.c when warning about the use of
1668 * mingw-hdep.c (safe_strerror): Remove definition; move it to
1669 common/mingw-strerror.c.
1670 * posix-hdep.c (safe_strerror): Remove definition; move it to
1671 common/posix-hdep.c.
1672 * utils.h (safe_strerror): Remove prototype; move to
1673 common/common-utils.h.
1675 2015-01-15 Joel Brobecker <brobecker@adacore.com>
1679 2015-01-15 Joel Brobecker <brobecker@adacore.com>
1681 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
1682 ___XA type if the array has already been fixed.
1684 2015-01-14 Yao Qi <yao@codesourcery.com>
1686 * Makefile.in (ppc-linux.o): New rule.
1687 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
1688 * configure.ac: AC_CHECK_FUNCS(getauxval).
1689 * config.in: Re-generated.
1690 * configure: Re-generated.
1691 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
1693 * nat/ppc-linux.c: New file.
1694 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
1695 Call ppc64_64bit_inferior_p.
1697 2015-01-14 Yao Qi <yao@codesourcery.com>
1699 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
1701 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
1702 (PPC_FEATURE_HAS_DFP): Likewise.
1703 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
1704 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
1705 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
1706 Include "nat/ppc-linux.h".
1707 * nat/ppc-linux.h: New file.
1708 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
1710 2015-01-14 Pedro Alves <palves@redhat.com>
1713 * breakpoint.c: Include "interps.h".
1714 (bpstat_do_actions_1): Also check whether the interpreter is
1717 2015-01-14 Pedro Alves <palves@redhat.com>
1720 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
1721 reinstall if the interpreter is sync.
1723 2015-01-13 Doug Evans <dje@google.com>
1725 * objfiles.c (objfile_filename): New function.
1726 * objfiles.h (objfile_filename): Declare it.
1727 (objfile_name): Add function comment.
1728 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
1729 bfd file name (which may be realpath'd), and the original name.
1731 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1733 * NEWS: Create a new section for the next release branch.
1734 Rename the section of the current branch, now that it has
1737 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1739 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
1740 * version.in: Bump version to 7.9.50.DATE-cvs.
1742 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1744 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
1745 Remove trailing new-line in argument of call to warning.
1747 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1749 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
1750 new-line in argument of call to "warning".
1752 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1754 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
1755 in static block, then try searching for primitive types.
1757 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
1759 * top.h (gdb_add_history): Declare.
1760 * top.c (command_count): New variable.
1761 (gdb_add_history): New function.
1762 (gdb_safe_append_history): New static function.
1763 (quit_force): Call it.
1764 (command_line_input): Use gdb_add_history instead of
1766 * event-top.c (command_line_handler): Likewise.
1768 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
1771 * darwin-nat.c: Replace <machine/setjmp.h> #include by
1772 <setjmp.h> #include.
1774 2015-01-11 Doug Evans <xdje42@gmail.com>
1776 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
1778 2015-01-11 Doug Evans <xdje42@gmail.com>
1781 * NEWS: The "maint demangle" command is renamed as "demangle".
1782 * demangle.c: #include cli/cli-utils.h, language.h.
1783 (demangle_command): New function.
1784 (_initialize_demangle): Add new command "demangle".
1785 * maint.c (maintenance_demangle): Stub out.
1786 (_initialize_maint_cmds): Update help text for "maint demangle",
1787 and mark as deprecated.
1789 2015-01-11 Mark Kettenis <kettenis@gnu.org>
1791 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
1792 inferior_thread is a function.
1794 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
1796 * Makefile.in (.y.c): Don't munge yacc's #line
1799 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
1801 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
1802 to prompt for input.
1803 * tui/tui-hooks.c (tui_query_hook): Remove.
1804 (tui_install_hooks): Don't set deprecated_query_hook.
1805 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
1806 height calculation. Always update the command window's cur_line.
1808 2015-01-09 Pedro Alves <palves@redhat.com>
1810 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
1812 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
1814 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
1815 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
1817 (check_stopped_by_watchpoint): New function.
1818 (save_sigtrap): Reimplement.
1819 (linux_nat_stopped_by_watchpoint): Adjust.
1820 (linux_nat_lp_status_is_event): Delete.
1821 (stop_wait_callback): Only call save_sigtrap after storing the
1823 (status_callback): If the thread had been stopped for a breakpoint
1824 that has since been removed, discard the event and resume the LWP.
1825 (count_events_callback, select_event_lwp_callback): Use
1826 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
1827 (cancel_breakpoint): Rename to ...
1828 (check_stopped_by_breakpoint): ... this. Record whether the LWP
1829 stopped for a software breakpoint or hardware breakpoint.
1830 (select_event_lwp): Only give preference to the stepping LWP in
1831 all-stop mode. Adjust comments.
1832 (stop_and_resume_callback): Remove references to new_pending_p.
1833 (linux_nat_filter_event): Likewise. Leave exit events of the
1834 leader thread pending here. Handle signal short circuiting here.
1835 Only call save_sigtrap after storing the pending waitstatus.
1836 (linux_nat_wait_1): Remove 'retry' label. Remove references to
1837 new_pending. Don't handle leaving events the caller is not
1838 interested in pending here, nor handle signal short-circuiting
1839 here. Also give equal priority to all LWPs that have had events
1840 in non-stop mode. If reporting a software breakpoint event,
1841 unadjust the LWP's PC.
1842 * linux-nat.h (enum lwp_stop_reason): New.
1843 (struct lwp_info) <stop_pc>: New field.
1844 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
1845 (struct lwp_info) <stop_reason>: New field.
1846 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1848 2015-01-09 Pedro Alves <palves@redhat.com>
1850 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
1851 Set the LWP's 'resumed' flag.
1853 2015-01-09 Pedro Alves <palves@redhat.com>
1855 * linux-nat.c (linux_resume_one_lwp): New function.
1856 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
1857 (linux_nat_resume): Use lwp_status_pending_p and
1858 linux_resume_one_lwp.
1859 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
1860 (linux_handle_extended_wait): Use linux_resume_one_lwp.
1861 (status_callback, running_callback): Use lwp_status_pending_p.
1862 (lwp_status_pending_p): New function.
1863 (stop_and_resume_callback): Use lwp_status_pending_p.
1864 (linux_nat_filter_event): Use linux_resume_one_lwp.
1865 (linux_nat_wait_1): Always use status_callback to look for an LWP
1866 with a pending status. Use linux_resume_one_lwp.
1867 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
1868 linux_resume_one_lwp.
1870 2015-01-09 Pedro Alves <palves@redhat.com>
1872 * breakpoint.c (bp_location_inserted_here_p): New function,
1873 factored out from ...
1874 (breakpoint_inserted_here_p): ... here. Use
1875 ALL_BP_LOCATIONS_AT_ADDR.
1876 (software_breakpoint_inserted_here_p): Use
1877 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
1879 2014-01-09 Pedro Alves <palves@redhat.com>
1881 Skip enabling event reporting if the kernel supports
1883 * linux-thread-db.c: Include "nat/linux-ptrace.h".
1884 (thread_db_use_events): New function.
1885 (try_thread_db_load_1): Check thread_db_use_events before enabling
1887 (update_thread_state): New function.
1888 (attach_thread): Use it. Check thread_db_use_events before
1889 enabling event reporting.
1890 (thread_db_detach): Check thread_db_use_events before disabling
1892 (find_new_threads_callback): Check thread_db_use_events before
1893 enabling event reporting. Update the thread's state if not using
1894 libthread_db events.
1896 2015-01-09 Pedro Alves <palves@redhat.com>
1898 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
1899 about to wait for is > 0.
1900 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
1901 the kernel thread ID is -1.
1903 2015-01-09 Pedro Alves <palves@redhat.com>
1905 * linux-nat.c (attach_proc_task_lwp_callback): New function.
1906 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
1907 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
1908 ptrace option flags.
1909 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
1911 * nat/linux-procfs.c: Include <dirent.h>.
1912 (linux_proc_get_int): New parameter "warn". Handle it.
1913 (linux_proc_get_tgid): Adjust.
1914 (linux_proc_get_tracerpid): Rename to ...
1915 (linux_proc_get_tracerpid_nowarn): ... this.
1916 (linux_proc_pid_get_state): New function, factored out from
1917 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
1919 (linux_proc_pid_is_gone): New function.
1920 (linux_proc_pid_is_stopped): Adjust.
1921 (linux_proc_pid_is_zombie_maybe_warn)
1922 (linux_proc_pid_is_zombie_nowarn): New functions.
1923 (linux_proc_pid_is_zombie): Use
1924 linux_proc_pid_is_zombie_maybe_warn.
1925 (linux_proc_attach_tgid_threads): New function.
1926 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
1927 (linux_proc_get_tracerpid): Rename to ...
1928 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
1929 (linux_proc_pid_is_gone): New declaration.
1930 (linux_proc_pid_is_zombie): Update comment.
1931 (linux_proc_pid_is_zombie_nowarn): New declaration.
1932 (linux_proc_attach_lwp_func): New typedef.
1933 (linux_proc_attach_tgid_threads): New declaration.
1934 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
1935 use nowarn functions.
1936 (linux_ptrace_attach_fail_reason_string): Move here from
1937 gdbserver/linux-low.c and rename.
1938 (ptrace_supports_feature): If the current ptrace options are not
1939 known yet, check them now, instead of asserting.
1940 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
1943 2015-01-09 Pedro Alves <palves@redhat.com>
1945 * linux-thread-db.c (thread_db_find_new_threads_silently)
1946 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
1947 (find_new_threads_once): Print debug output on gdb_stdlog.
1949 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
1950 Pedro Alves <palves@redhat.com>
1952 * compile/compile.c: Include "gdb_wait.h".
1953 (do_rmdir): Check return value, and free 'zap'.
1955 2015-01-08 Pedro Alves <palves@redhat.com>
1956 Yao Qi <yao@codesourcery.com>
1958 * dwarf2loc.c (indirect_pieced_value): Don't call
1959 gdb_sign_extend. Call extract_signed_integer instead.
1960 * utils.c (gdb_sign_extend): Remove.
1961 * utils.h (gdb_sign_extend): Remove declaration.
1963 2015-01-07 Pierre Muller <muller@sourceware.org>
1966 * stabsread.c (define_symbol): Set language for C++ special symbols.
1968 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
1970 * inflow.c (initial_gdb_ttystate): Tweak comment.
1972 2015-01-07 Joel Brobecker <brobecker@adacore.com>
1974 * inflow.c (set_initial_gdb_ttystate): Add empty line after
1975 comment documenting function.
1977 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
1979 * terminal.h (set_initial_gdb_ttystate): Declare.
1980 * inflow.c (initial_gdb_ttystate): New static variable.
1981 (set_initial_gdb_ttystate): New setter.
1982 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
1983 instead of our current terminal state.
1984 * top.c (gdb_init): Call set_initial_gdb_ttystate.
1986 2015-01-07 Joel Brobecker <brobecker@adacore.com>
1988 * guile/scm-type.c (tyscm_array_1): Add comment.
1989 * python/py-type.c (typy_array_1): Add comment.
1991 2015-01-06 Joel Brobecker <brobecker@adacore.com>
1993 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
1994 error if N2 is equal to N1 - 1.
1996 2015-01-06 Joel Brobecker <brobecker@adacore.com>
1998 * python/py-type.c (typy_array_1): Do not raise negative-length
1999 exception if N2 is equal to N1 - 1.
2001 2015-01-03 Doug Evans <xdje42@gmail.com>
2003 * c-exp.y: Whitespace cleanup.
2004 (classify_inner_name): Remove extra ;.
2006 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
2008 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2011 2015-01-02 Doug Evans <dje@google.com>
2013 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2015 2015-01-02 Doug Evans <dje@google.com>
2017 * symtab.h (struct symbol): Fix typo in comment.
2019 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2021 Update year range in copyright notice of all files.
2023 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2025 * top.c (print_gdb_version): Update copyright year to 2015.
2027 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2029 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2031 For older changes see ChangeLog-2014.
2037 version-control: never
projects / external / binutils.git / blob