1 2015-03-13 John Baldwin <jhb@FreeBSD.org>
3 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
4 * config.in: Regenerate.
5 * configure: Regenerate.
6 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
8 (fbsd_find_memory_regions): Use kinfo_getvmmap to
9 enumerate memory regions if present.
11 2015-03-13 John Baldwin <jhb@FreeBSD.org>
13 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
14 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
16 (i386fbsd_sigtramp_p): Likewise.
18 2015-03-12 John Baldwin <jhb@FreeBSD.org>
20 * MAINTAINERS (Write After Approval): Add John Baldwin.
22 2015-03-12 Gary Benson <gbenson@redhat.com>
24 * solib.c (_initialize_solib): Make "set/show sysroot" use
25 add_setshow_optional_filename_cmd so it can be restored to
26 empty after being set.
28 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
30 * Makefile.in (SFILES): New source break-catch-syscall.c.
31 (COMMON_OBS): New object break-catch-syscall.o.
32 * break-catch-syscall.c: New file.
33 * breakpoint.c: Remove inclusion of "xml-syscall.h".
34 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
35 (struct syscall_catchpoint): Likewise.
36 (dtor_catch_syscall): Likewise.
37 (catch_syscall_inferior_data): Likewise.
38 (struct catch_syscall_inferior_data): Likewise.
39 (get_catch_syscall_inferior_data): Likewise.
40 (catch_syscall_inferior_data_cleanup): Likewise.
41 (insert_catch_syscall): Likewise.
42 (remove_catch_syscall): Likewise.
43 (breakpoint_hit_catch_syscall): Likewise.
44 (print_it_catch_syscall): Likewise.
45 (print_one_catch_syscall): Likewise.
46 (print_mention_catch_syscall): Likewise.
47 (print_recreate_catch_syscall): Likewise.
48 (catch_syscall_breakpoint_ops): Likewise.
49 (syscall_catchpoint_p): Likewise.
50 (create_syscall_event_catchpoint): Likewise.
51 (catch_syscall_split_args): Likewise.
52 (catch_syscall_command_1): Likewise.
53 (is_syscall_catchpoint_enabled): Likewise.
54 (catch_syscall_enabled): Likewise.
55 (catching_syscall_number): Likewise.
56 (catch_syscall_completer): Likewise.
57 (clear_syscall_counts): Likewise.
58 (initialize_breakpoint_ops): Move initialization of syscall
59 catchpoints to break-catch-syscall.c.
60 (_initialize_breakpoint): Move code related to syscall catchpoints
61 to break-catch-syscall.c.
63 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
65 * breakpoint.c (breakpoint_find_if): New function.
66 * breakpoint.h (breakpoint_find_if): New prototype.
68 2015-03-11 Gary Benson <gbenson@redhat.com>
70 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
71 * remote-fileio.c (remote_fileio_to_host_uint): New function.
72 (remote_fileio_to_host_ulong): Likewise.
73 (remote_fileio_to_host_mode): Likewise.
74 (remote_fileio_to_host_time): Likewise.
75 (remote_fileio_to_host_stat): Likewise.
76 * remote.c (PACKET_vFile_fstat): New enum value.
77 (remote_protocol_features): Register the "vFile:fstat" feature.
78 (remote_hostio_fstat): New function.
79 (remote_bfd_iovec_stat): Use the above.
80 (_initialize_remote): Register new "set/show remote
81 hostio-fstat-packet" command.
82 * symfile.c (separate_debug_file_exists): Update comment.
83 * NEWS: Announce new vFile:fstat packet.
85 2015-03-11 Gary Benson <gbenson@redhat.com>
87 * common/common-remote-fileio.h: New file.
88 * common/common-remote-fileio.c: Likewise.
89 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
90 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
91 (COMMON_OBS): Add common-remote-fileio.o.
92 (common-remote-fileio.o): New rule.
93 * remote-fileio.h (common-remote-fileio.h): New include.
94 * remote-fileio.c (gdb/fileio.h): Do not include.
95 (remote_fileio_to_be): Moved to common-remote-fileio.h.
96 (remote_fileio_to_fio_uint): Likewise.
97 (remote_fileio_to_fio_time): Likewise.
98 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
99 (remote_fileio_to_fio_mode): Likewise.
100 (remote_fileio_to_fio_ulong): Likewise.
101 (remote_fileio_to_fio_stat): Likewise.
103 2015-03-11 Andy Wingo <wingo@igalia.com>
105 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
106 we were checking the cached type, not the cached dynamic type.
108 2015-03-11 Andy Wingo <wingo@igalia.com>
110 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
111 other strings, as these are on the GC'd heap, and will be
112 collected along with the smob.
114 2015-03-11 Andy Wingo <wingo@igalia.com>
116 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
117 (objfile_functions): Bind gdbscm_objfile_progspace to
119 * guile/lib/gdb.scm: Add objfile-progspace to exports.
121 2015-03-11 Andy Wingo <wingo@igalia.com>
123 * guile/guile.c (_initialize_guile): Disable automatic
124 finalization, if Guile offers us that possibility.
125 * guile/guile.c (call_initialize_gdb_module):
126 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
127 finalizers in appropriate places.
128 * configure.ac (AC_TRY_LIBGUILE): Add a check for
129 scm_set_automatic_finalization_enabled.
130 * configure: Regenerated.
132 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
134 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
137 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
139 * s390-linux-nat.c (struct arch_lwp_info): New.
140 (s390_fix_watch_points): Rename to...
141 (s390_prepare_to_resume): ...this. Skip the PER info update
142 unless the watch points have changed.
143 (s390_refresh_per_info, s390_new_thread): New functions.
144 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
145 s390_fix_watch_points.
146 (s390_remove_watchpoint): Likewise.
147 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
148 Register s390_prepare_to_resume.
150 2015-03-09 Pedro Alves <palves@redhat.com>
153 2015-03-07 Pedro Alves <palves@redhat.com>
154 * common/gdb_socket.h: New file.
155 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
157 (net_open): Use union gdb_sockaddr_u.
159 2015-03-07 Pedro Alves <palves@redhat.com>
161 * configure.ac (build_warnings): Move -Wmissing-prototypes
162 -Wdeclaration-after-statement -Wmissing-parameter-type
163 -Wold-style-declaration -Wold-style-definition to the C-specific
165 * configure: Regenerate.
167 2015-03-07 Pedro Alves <palves@redhat.com>
169 * common/gdb_socket.h: New file.
170 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
172 (net_open): Use union gdb_sockaddr_u.
174 2015-03-07 Pedro Alves <palves@redhat.com>
176 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
177 (exceptions_state_mc_action_iter)
178 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
180 [__cplusplus] (try_scope_depth): New global.
181 [__cplusplus] (exception_try_scope_entry)
182 (exception_try_scope_exit, gdb_exception_sliced_copy)
183 (exception_rethrow): New functions.
184 (throw_exception): In C++ mode, throw
185 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
186 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
187 (throw_it): In C++ mode, use try_scope_depth.
188 * common/common-exceptions.h [!__cplusplus]
189 (exceptions_state_mc_action_iter)
190 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
192 [__cplusplus] (exception_try_scope_entry)
193 (exception_try_scope_exit, exception_rethrow): Declare.
194 [__cplusplus] (struct exception_try_scope): New struct.
195 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
197 (struct gdb_exception_RETURN_MASK_ALL)
198 (struct gdb_exception_RETURN_MASK_ERROR)
199 (struct gdb_exception_RETURN_MASK_QUIT): New types.
201 2015-03-07 Pedro Alves <palves@redhat.com>
203 * main.c (handle_command_errors): Remove volatile qualifier from
206 2015-03-07 Pedro Alves <palves@redhat.com>
208 * breakpoint.c (save_breakpoints): Adjust to avoid code between
210 * gdbtypes.c (safe_parse_type): Remove empty line.
211 (types_deeply_equal):
212 * guile/scm-frame.c (gdbscm_frame_name):
213 * linux-thread-db.c (find_new_threads_once):
214 * python/py-breakpoint.c (bppy_get_commands):
215 * record-btrace.c (record_btrace_insert_breakpoint)
216 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
217 (record_btrace_start_replaying): Adjust to avoid code between TRY
220 2015-03-07 Pedro Alves <palves@redhat.com>
222 * common/common-exceptions.c (struct catcher) <exception>: No
223 longer a pointer to volatile exception. Now an exception value.
224 <mask>: Delete field.
225 (exceptions_state_mc_init): Remove all parameters. Adjust.
226 (exceptions_state_mc): No longer pop the catcher here.
227 (exceptions_state_mc_catch): New function.
228 (throw_exception): Adjust.
229 * common/common-exceptions.h (exceptions_state_mc_init): Remove
231 (exceptions_state_mc_catch): Declare.
232 (TRY_CATCH): Rename to ...
233 (TRY): ... this. Remove EXCEPTION and MASK parameters.
234 (CATCH, END_CATCH): New.
235 All callers adjusted.
237 2015-03-07 Tom Tromey <tromey@redhat.com>
239 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
241 2015-03-07 Pedro Alves <palves@redhat.com>
243 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
244 (amd64_epilogue_frame_cache): Normal exception handling code.
245 * break-catch-throw.c (check_status_exception_catchpoint)
246 (re_set_exception_catchpoint): Ditto.
247 * cli/cli-interp.c (safe_execute_command):
248 * cli/cli-script.c (script_from_file): Ditto.
249 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
251 * compile/compile-object-run.c (compile_object_run): Ditto.
252 * cp-abi.c (baseclass_offset): Ditto.
253 * cp-valprint.c (cp_print_value): Ditto.
254 * exceptions.c (catch_exceptions_with_msg):
255 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
256 * frame.c (get_frame_address_in_block_if_available): Ditto.
257 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
258 (i386_sigtramp_frame_cache): Ditto.
259 * infcmd.c (post_create_inferior): Ditto.
260 * linespec.c (parse_linespec, find_linespec_symbols):
261 * p-valprint.c (pascal_object_print_value): Ditto.
262 * parse.c (parse_expression_for_completion): Ditto.
263 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
264 * remote.c (remote_get_noisy_reply): Ditto.
265 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
266 * solib-svr4.c (solib_svr4_r_map): Ditto.
268 2015-03-06 Gary Benson <gbenson@redhat.com>
270 * common/common-utils.h (startswith): New inline function.
271 All places where this logic was used updated to use the above.
273 2015-03-05 Pedro Alves <palves@redhat.com>
276 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
277 after reading the breakpoint's shadow memory.
279 2015-03-05 Mark Kettenis <kettenis@gnu.org>
281 * hppabsd-nat.c: Remove file.
282 * hppaobsd-nat.c: New file.
283 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
285 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
288 2015-03-04 Pedro Alves <palves@redhat.com>
290 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
291 (target_decr_pc_after_break): Delete declaration.
292 * target.c (default_target_decr_pc_after_break)
293 (target_decr_pc_after_break): Delete.
294 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
295 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
296 * linux-thread-db.c (check_event): Likewise.
297 * infrun.c (adjust_pc_after_break): Likewise.
298 * darwin-nat.c (cancel_breakpoint): Likewise.
299 * aix-thread.c (aix_thread_wait): Likewise.
300 * target-delegates.c: Regenerate.
302 2015-03-04 Pedro Alves <palves@redhat.com>
304 * linux-nat.c (save_sigtrap): Check for breakpoints before
305 checking watchpoints.
306 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
307 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
308 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
309 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
310 (linux_nat_stopped_by_sw_breakpoint)
311 (linux_nat_supports_stopped_by_sw_breakpoint)
312 (linux_nat_stopped_by_hw_breakpoint)
313 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
314 (linux_nat_wait_1): Don't re-increment the PC if relying on
315 SIGTRAP's siginfo->si_code.
316 (linux_nat_add_target): Install new target methods.
317 * linux-thread-db.c (check_event): Don't account for breakpoint PC
318 offset if the target already adjusted the PC.
319 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
320 (GDB_ARCH_TRAP_BRKPT): New.
321 (TRAP_HWBKPT): Define if not already defined.
323 2015-03-04 Pedro Alves <palves@redhat.com>
325 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
326 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
328 <stop_reason>: New field.
329 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
330 (packet_set_cmd_state): New function.
331 (remote_protocol_features): Register the "swbreak" and "hwbreak"
333 (remote_query_supported): If not disabled with the corresponding
334 "set remote foo-packet" command, report support for the swbreak
335 and hwbreak features.
336 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
338 <stop_reason>: New field.
339 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
340 (remote_wait_as): Adjust.
341 (remote_stopped_by_sw_breakpoint)
342 (remote_supports_stopped_by_sw_breakpoint)
343 (remote_stopped_by_hw_breakpoint)
344 (remote_supports_stopped_by_hw_breakpoint): New functions.
345 (remote_stopped_by_watchpoint): New function.
346 (init_remote_ops): Install them.
347 (_initialize_remote): Register new "set/show remote
348 swbreak-feature-packet" and "set/show remote
349 swbreak-feature-packet" commands.
351 2015-03-04 Pedro Alves <palves@redhat.com>
353 * btrace.h: Include target/waitstatus.h.
354 (struct btrace_thread_info) <stop_reason>: New field.
355 * record-btrace.c (record_btrace_step_thread): Use
356 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
357 (record_btrace_decr_pc_after_break): Delete.
358 (record_btrace_stopped_by_sw_breakpoint)
359 (record_btrace_supports_stopped_by_sw_breakpoint)
360 (record_btrace_stopped_by_hw_breakpoint)
361 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
362 (init_record_btrace_ops): Install them.
363 * record-full.c (record_full_hw_watchpoint): Delete and replace
365 (record_full_stop_reason): ... this throughout.
366 (record_full_exec_insn): Adjust.
367 (record_full_wait_1): Adjust. No longer re-increment the PC.
368 (record_full_wait_1): Adjust. Use
369 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
370 (record_full_stopped_by_watchpoint): Adjust.
371 (record_full_stopped_by_sw_breakpoint)
372 (record_full_supports_stopped_by_sw_breakpoint)
373 (record_full_supports_stopped_by_sw_breakpoint)
374 (record_full_stopped_by_hw_breakpoint)
375 (record_full_supports_stopped_by_hw_breakpoint): New functions.
376 (init_record_full_ops, init_record_full_core_ops): Install them.
377 * record.c (record_check_stopped_by_breakpoint): New function.
378 * record.h: Include target/waitstatus.h.
379 (record_check_stopped_by_breakpoint): New declaration.
381 2015-03-04 Pedro Alves <palves@redhat.com>
383 enum lwp_stop_reason -> enum target_stop_reason
384 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
385 (linux_nat_stopped_by_watchpoint, status_callback)
386 (linux_nat_wait_1): Adjust.
387 * linux-nat.h (enum lwp_stop_reason): Delete.
388 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
389 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
390 * target/waitstatus.h (enum target_stop_reason): New.
392 2015-03-04 Pedro Alves <palves@redhat.com>
394 * breakpoint.c (need_moribund_for_location_type): New function.
395 (bpstat_stop_status): Don't skipping checking moribund locations
396 of breakpoint types which the target tell caused a stop.
397 (program_breakpoint_here_p): New function, factored out from ...
398 (bp_loc_is_permanent): ... this.
399 (update_global_location_list): Don't create a moribund location if
400 the target supports reporting stops of the type of the removed
402 * breakpoint.h (program_breakpoint_here_p): New declaration.
403 * infrun.c (adjust_pc_after_break): Return early if the target has
404 already adjusted the PC. Add comments.
405 (handle_signal_stop): If nothing explains a signal, and the target
406 tells us the stop was caused by a software breakpoint, check if
407 there's a breakpoint instruction in the memory. If so, adjust the
408 PC before presenting the stop to the user. Otherwise, ignore the
409 trap. If nothing explains a signal, and the target tells us the
410 stop was caused by a hardware breakpoint, ignore the trap.
411 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
412 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
413 to_supports_stopped_by_hw_breakpoint>: New fields.
414 (target_stopped_by_sw_breakpoint)
415 (target_supports_stopped_by_sw_breakpoint)
416 (target_stopped_by_hw_breakpoint)
417 (target_supports_stopped_by_hw_breakpoint): Define.
418 * target-delegates.c: Regenerate.
420 2015-03-04 Pedro Alves <palves@redhat.com>
422 * infrun.c (follow_fork_inferior): Use the whole of the
423 inferior_ptid and pending_follow.related_pid ptids instead of
424 building ptids from the process components. Adjust verbose output
425 to use target_pid_to_str.
426 * linux-nat.c (linux_child_follow_fork): Use the whole of the
427 inferior_ptid and pending_follow.related_pid ptids instead of
428 building ptids from the process components.
430 2015-03-04 Mark Kettenis <kettenis@gnu.org>
432 * inf-ptrace.c [PT_GET_PROCESS_STATE]
433 (inf_ptrace_insert_fork_catchpoint): New function.
434 (inf_ptrace_remove_fork_catchpoint): New function.
435 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
437 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
439 * s390-linux-tdep.c (s390_register_name): Return empty string
440 instead of NULL for registers that shouldn't be visible.
442 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
444 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
445 XML file for 64-bit targets.
447 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
449 * target.h (find_default_create_inferior): Remove declaration.
450 (find_default_attach): Likewise.
452 2015-03-03 Pedro Alves <palves@redhat.com>
454 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
455 Use ptid_get_pid to get the overall process id when resuming all
458 2015-03-03 Pedro Alves <palves@redhat.com>
460 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
461 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
462 * inf-ptrace.c (get_ptrace_pid): New function.
463 (inf_ptrace_resume): Use it.
464 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
467 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
469 * nat/linux-btrace.c: Include sys/utsname.h.
470 (linux_determine_kernel_ptr_bits): New.
471 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
472 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
475 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
477 * btrace.c (ftrace_update_function): Treat return as tailcall for
478 "_dl_runtime_resolve".
480 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
482 * btrace.h (btrace_function) <lbegin, lend>: Remove.
483 * btrace.c (ftrace_debug): Do not print the line range.
484 (ftrace_skip_file, ftrace_update_lines): Remove.
485 (ftrace_new_function): Remove lbegin and lend initialization.
486 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
487 * record-btrace.c (btrace_compute_src_line_range): New.
488 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
490 2015-03-02 Pedro Alves <palves@redhat.com>
492 * infrun.c (follow_exec): Delete all threads of the process except
493 the event thread. Extended comments.
495 2015-03-02 Joel Brobecker <brobecker@adacore.com>
497 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
499 2015-03-02 Joel Brobecker <brobecker@adacore.com>
501 * utils.h: Remove <stdbool.h> #include.
502 (producer_is_gcc): Change return type to "int".
503 * utils.c (producer_is_gcc): Change return type to int.
504 Return 1 instead of true, and 0 instead of false.
505 Adjust function documentation accordingly.
507 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
509 * s390-linux-nat.c (have_regset_vxrs): New static variable.
510 (s390_linux_fetch_inferior_registers): Handle vector registers, if
512 (s390_linux_store_inferior_registers): Likewise.
513 (s390_get_hwcap): Remove function. Embed its logic...
514 (s390_read_description): ...here. Yield a target description with
515 vector registers if applicable.
516 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
517 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
518 "features/s390x-tevx-linux64.c".
519 (struct gdbarch_tdep) <v0_full_regnum>: New field.
520 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
521 for "GNU/Linux-specific registers".
522 (s390_dwarf_reg_r0l): New enum value.
523 (s390_dwarf_reg_to_regnum): Support vector registers.
524 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
526 (regnum_is_vxr_full): New function.
527 (s390_register_name): New function.
528 (s390_pseudo_register_name): Handle v0-v15, which are composed of
530 (s390_pseudo_register_type): Likewise.
531 (s390_pseudo_register_read): Likewise.
532 (s390_pseudo_register_write): Likewise.
533 (s390_value_from_register): Account for the fact that values are
534 placed left-justified in vector registers.
535 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
536 the vector reggroup and omit them from the general reggroup.
537 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
538 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
539 (s390_iterate_over_regset_sections): Add iterations for the two
541 (s390_core_read_description): Yield a target description with
542 vector registers if applicable.
543 (s390_gdbarch_init): Handle target descriptions with vector
544 registers. Add "register_name" gdbarch method.
545 (_initialize_s390_tdep): Call new tdesc initialization functions.
546 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
547 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
548 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
549 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
550 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
551 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
552 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
553 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
554 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
555 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
556 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
557 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
558 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
559 (S390_NUM_REGS): Adjust value.
560 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
561 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
562 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
563 * NEWS: Announce S/390 vector register support.
565 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
567 * features/s390-tevx-linux64.xml: New file.
568 * features/s390-vx-linux64.xml: New file.
569 * features/s390-vx.xml: New file.
570 * features/s390x-tevx-linux64.xml: New file.
571 * features/s390x-vx-linux64.xml: New file.
572 * features/Makefile (WHICH): Add s390-vx-linux64,
573 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
574 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
575 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
577 * features/s390-tevx-linux64.c: New generated file.
578 * features/s390-vx-linux64.c: Likewise.
579 * features/s390x-tevx-linux64.c: Likewise.
580 * features/s390x-vx-linux64.c: Likewise.
581 * regformats/s390-tevx-linux64.dat: Likewise.
582 * regformats/s390-vx-linux64.dat: Likewise.
583 * regformats/s390x-tevx-linux64.dat: Likewise.
584 * regformats/s390x-vx-linux64.dat: Likewise.
586 2015-02-28 Doug Evans <xdje42@gmail.com>
588 * symtab.h (struct symtab) <next>: Fix comment.
590 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
592 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
595 2015-02-27 Pedro Alves <palves@redhat.com>
597 * dtrace-probe.c (dtrace_probe_ops): Make extern.
599 2015-02-27 Pedro Alves <palves@redhat.com>
601 * common/common-exceptions.h (exception_none): Declare.
602 * common/common-exceptions.c (exception_none): Moved from
604 (exceptions_state_mc_init): Use exception_none.
605 * exceptions.c (exception_none): Move to
606 common/common-exceptions.c.
607 * exceptions.h (exception_none): Move to
608 common/common-exceptions.h.
610 2015-02-27 Pedro Alves <palves@redhat.com>
612 * main.c (catch_command_errors, catch_command_errors_const):
613 Remove 'mask' argument. Adjust.
614 (captured_main): Adjust callers.
616 2015-02-27 Pedro Alves <palves@redhat.com>
618 * python/python-internal.h: Include "extension-priv.h".
620 2015-02-27 Pedro Alves <palves@redhat.com>
622 * breakpoint.h (enum print_stop_action): Move further up in the
625 2015-02-27 Pedro Alves <palves@redhat.com>
627 * gdbarch.sh: Include regcache.h.
628 * gdbarch.h: Regenerate.
630 2015-02-27 Pedro Alves <palves@redhat.com>
632 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
633 Remove duplicate const.
634 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
637 2015-02-27 Pedro Alves <palves@redhat.com>
639 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
640 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
641 * features/feature_to_c.sh: Tag the generated xml_builtin array
642 with extern const in C++ mode.
644 2015-02-27 Tom Tromey <tromey@redhat.com>
646 * minidebug.c (struct lzma_stream): Rename to ...
647 (struct gdb_lzma_stream): ... this.
648 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
650 2015-02-27 Pedro Alves <palves@redhat.com>
652 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
654 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
655 (mi_cmd_stack_list_variables): Use it.
657 2015-02-27 Pedro Alves <palves@redhat.com>
659 * x86-linux-nat.c (u_debugreg_offset): New function.
660 (x86_linux_dr_get, x86_linux_dr_set): Use it.
662 2015-02-27 Pedro Alves <palves@redhat.com>
664 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
666 Include break-common.h.
668 2015-02-27 Tom Tromey <tromey@redhat.com>
669 Pedro Alves <palves@redhat.com>
671 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
672 local used to iterate over enums.
673 * completer.c (signal_completer): Likewise.
674 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
675 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
676 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
677 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
678 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
679 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
680 * tui-wingeneral.c (tui_refresh_all): Likewise.
682 2015-02-27 Pedro Alves <palves@redhat.com>
684 * target.h: Include "infrun.h".
686 2015-02-27 Pedro Alves <palves@redhat.com>
688 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
690 2015-02-27 Pedro Alves <palves@redhat.com>
692 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
694 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
696 2015-02-27 Pedro Alves <palves@redhat.com>
698 * cli-out.c (_rl_erase_entire_line): Move declaration out of
699 cli_mld_erase_entire_line, and make it extern "C".
700 * common/common-defs.h (EXTERN_C): New.
701 * completer.c (_rl_completion_prefix_display_length)
702 (_rl_print_completions_horizontally, QSFUNC): Move declarations
703 out of gdb_display_match_list_1.
704 (_rl_qsort_string_compare): Move declaration out of
705 gdb_display_match_list_1, and make it extern "C".
706 * defs.h (re_comp): Use EXTERN_C.
707 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
708 and make it extern "C".
709 (monstartup): Move declaration out of maintenance_set_profile_cmd,
710 and make it extern "C".
711 (main): Move declaration out of maintenance_set_profile_cmd.
712 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
715 2015-02-27 Pedro Alves <palves@redhat.com>
717 * python/python.c (GdbMethods): Rename to ...
718 (python_GdbMethods): ... this and make extern.
719 (GdbModuleDef): Rename to ...
720 (python_GdbModuleDef): ... this and make extern.
722 2015-02-27 Pedro Alves <palves@redhat.com>
724 * record-btrace.c (set_record_btrace_cmdlist)
725 (show_record_btrace_cmdlist): Remove redefinitions.
727 2015-02-27 Tom Tromey <tromey@redhat.com>
728 Pedro Alves <palves@redhat.com>
730 * dwarf2-frame.c (enum cfa_how_kind, struct
731 dwarf2_frame_state_reg_info): Move out of struct
733 * dwarf2read.c (struct tu_stats): Move out of struct
735 (struct file_entry): Move out of struct line_header.
736 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
737 typedef_field_list): Move out of struct field_info.
738 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
739 Move out of struct dynamic_prop.
740 (union type_owner, union field_location, struct field, struct
741 range_bounds, union type_specific): Move out of struct main_type.
742 (struct fn_fieldlist, struct fn_field, struct typedef_field)
743 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
744 (struct call_site_target, union call_site_parameter_u, struct
745 call_site_parameter): Move out of struct call_site.
746 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
748 (enum srcdest_kind): Move out of struct srcdest.
749 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
750 * prologue-value.h (enum prologue_value_kind): Move out of struct
752 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
754 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
755 out of struct field_info.
756 * symfile.h (struct other_sections): Move out of struct
758 * symtab.c (struct symbol_cache_slot): Move out struct
760 * target-descriptions.c (enum tdesc_type_kind): Move out of
761 typedef struct tdesc_type.
762 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
763 struct tui_line_or_address.
764 * value.c (enum internalvar_kind, union internalvar_data): Move
765 out of struct internalvar.
766 * xtensa-tdep.h (struct ctype_cache): Move out of struct
769 2015-02-27 Tom Tromey <tromey@redhat.com>
770 Pedro Alves <palves@redhat.com>
772 Rename symbols whose names are reserved C++ keywords throughout.
774 2015-02-27 Pedro Alves <palves@redhat.com>
776 * Makefile.in (COMPILER): New, get it from autoconf.
777 (COMPILE.pre, CC_LD): Use COMPILER.
778 (CXX): Get from autoconf instead.
779 (CXX_FOR_TARGET): Default to g++ instead of gcc.
780 * acinclude.m4: Include build-with-cxx.m4.
781 * build-with-cxx.m4: New file.
782 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
783 Disable -Werror by default if building in C++ mode.
784 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
785 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
786 Run supported-warning-flags tests with the C++ compiler.
787 Save/restore CXXFLAGS too.
788 * configure: Regenerate.
790 2015-02-27 Pedro Alves <palves@redhat.com>
792 * libiberty.m4: New file.
793 * acinclude.m4: Include libiberty.m4.
794 * configure.ac: Call libiberty_INIT.
795 * config.in, configure: Regenerate.
797 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
799 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
800 31-bit targets, but 64-bit targets as well.
801 (s390_gnu_triplet_regexp): New function.
802 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
803 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
806 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
808 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
809 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
810 from CONTEXT_DEBUGGER.
812 2015-02-26 Doug Evans <dje@google.com>
814 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
816 (set_type_vptr_fieldno): Ditto.
817 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
818 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
820 2015-02-26 Pedro Alves <palves@redhat.com>
822 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
823 * complaints.c (vcomplaint): Pass argument FMT directly to
824 printf-like functions instead of complaint->fmt.
825 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
826 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
827 * compile/compile-loc2c.c (pushf, unary, binary): Add
829 (do_compile_dwarf_expr_to_c): Pass string literal as format string
831 (BINARY): Pass string literal as format string to 'binary'.
832 * compile/compile-object-load.c (link_callbacks_einfo): Add
834 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
836 2015-02-26 Pedro Alves <palves@redhat.com>
838 * windows-termcap.c: Rename to ...
839 * stub-termcap.c: ... this. Adjust header line.
840 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
842 * configure: Regenerate.
843 * configure.ac: Refer to stub-termcap.o instead of
845 * gdb_curses.h: Mention stub-termcap.c instead of
848 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
850 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
851 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
853 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
855 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
857 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
859 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
860 bfd_canonicalize_symtab.
862 2015-02-25 John Baldwin <jhb@FreeBSD.org>
864 * amd64fbsd-nat.c: Include sys/user.h.
865 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
866 instead of KERN_PS_STRINGS to locate the signal trampoline.
867 * i386fbsd-nat.c: Include sys/user.h.
868 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
869 instead of KERN_PS_STRINGS to locate the signal trampoline.
870 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
871 (amd64fbsd_sigtramp_p): New.
872 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
873 longer set default values.
874 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
875 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
876 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
877 (i386fbsd_freebsd4_sigtramp_start)
878 (i386fbsd_freebsd4_sigtramp_middle)
879 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
880 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
881 (i386fbsd_sigtramp_p): New.
882 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
883 longer set default values.
884 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
886 2015-02-25 John Baldwin <jhb@freebsd.org>
888 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
889 get_frame_register instead of frame_unwind_register_unsigned.
891 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
894 * compile/compile-c-support.c (c_compute_program): Change // comment.
895 * compile/compile-object-load.c (setup_sections): Change // comment.
897 2015-02-26 Joel Brobecker <brobecker@adacore.com>
900 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
902 2015-02-23 Pedro Alves <palves@redhat.com>
904 * remote.c (skip_to_semicolon): New function.
905 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
906 special case the stop reasons that look like hex numbers
907 upfront. Instead handle real register numbers after matching
908 all the known stop reasons.
910 2015-02-21 Doug Evans <dje@google.com>
912 PR c++/17976, symtab/17821
913 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
914 is_in_anonymous. All callers updated.
915 (find_symbol_in_baseclass): Ditto.
916 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
917 for symbols in an anonymous namespace.
918 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
920 (dwarf2_name): Convert missing namespace name to
921 CP_ANONYMOUS_NAMESPACE_STR.
923 2015-02-20 Pedro Alves <palves@redhat.com>
925 * linux-nat.c (linux_handle_extended_wait): Call
926 thread_db_notice_clone whenever a new clone LWP is detected.
927 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
929 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
930 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
931 (linux_unstop_all_lwps): Declare.
932 * linux-thread-db.c (struct thread_get_info_inout): Delete.
933 (thread_get_info_callback): Delete.
934 (thread_from_lwp): Use td_thr_get_info and record_thread.
935 (thread_db_attach_lwp): Delete.
936 (thread_db_notice_clone): New function.
937 (try_thread_db_load_1): If /proc is mounted and shows the
938 process'es task list, walk over all LWPs and call thread_from_lwp
939 instead of relying on td_ta_thr_iter.
940 (attach_thread): Don't call check_thread_signals here. Split the
941 tail part of the function (which adds the thread to the core GDB
943 (record_thread): ... this function. Call check_thread_signals
945 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
946 call thread_from_lwp.
947 (thread_db_update_thread_list): Rename to ...
948 (thread_db_update_thread_list_org): ... this.
949 (thread_db_update_thread_list): New function.
950 (thread_db_find_thread_from_tid): Delete.
951 (thread_db_get_ada_task_ptid): Simplify.
952 * nat/linux-procfs.c: Include <sys/stat.h>.
953 (linux_proc_task_list_dir_exists): New function.
954 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
956 2015-02-20 Pedro Alves <palves@redhat.com>
958 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
959 main LWP. Handle the case of waitpid returning 0 if we're already
960 attached to the LWP. Don't set the LWP's last_resume_kind to
961 resume_stop if we already knew about the LWP.
962 (linux_nat_filter_event): Add debug logs.
964 2015-02-20 Pedro Alves <palves@redhat.com>
966 * target.h (forward_target_decr_pc_after_break): Delete
969 2015-02-20 Pedro Alves <palves@redhat.com>
972 * linux-thread-db.c (thread_get_info_callback): Return early if
973 the thread's lwp id is -1.
975 2015-02-20 Joel Brobecker <brobecker@adacore.com>
979 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
981 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
982 (dtrace_get_probes) Change type of variable 'dof'.
984 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
987 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
988 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
989 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
991 2015-02-19 David Taylor <dtaylor@emc.com>
993 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
995 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
997 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
999 (tui_putc): Don't call tui_handle_resize_during_io.
1000 (tui_getc): Likewise.
1001 (tui_mld_getc): Likewise.
1002 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
1003 (tui_sigwinch_token): New static variable.
1004 (tui_initialize_win): Adjust documentation. Set
1006 (tui_async_resize_screen): New asynchronous callback.
1007 (tui_sigwinch_handler): Adjust documentation. Asynchronously
1008 invoke tui_async_resize_screen.
1010 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
1012 * configure: Regenerated.
1013 * configure.ac: Use GDB_AC_TRANSFORM.
1014 * Makefile.in (aclocal_m4_deps): Added transform.m4.
1015 * acinclude.m4: sinclude transform.m4.
1016 * transform.m4: New file.
1017 (GDB_AC_TRANSFORM): New macro.
1019 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1021 * NEWS: Announce the support for DTrace SDT probes.
1023 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1025 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
1026 (amd64_dtrace_parse_probe_argument): New function.
1027 (amd64_dtrace_probe_is_enabled): Likewise.
1028 (amd64_dtrace_enable_probe): Likewise.
1029 (amd64_dtrace_disable_probe): Likewise.
1030 (amd64_linux_init_abi): Register the
1031 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
1032 `gdbarch_dtrace_disable_probe' and
1033 `gdbarch_dtrace_probe_is_enabled' hooks.
1034 (amd64_dtrace_disabled_probe_sequence_1): New constant.
1035 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
1036 (amd64_dtrace_enable_probe_sequence): Likewise.
1037 (amd64_dtrace_disable_probe_sequence): Likewise.
1039 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1041 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
1042 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
1043 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
1045 * Makefile.in (SFILES): dtrace-probe.c added.
1046 * configure: Regenerate.
1047 * dtrace-probe.c: New file.
1048 (SHT_SUNW_dof): New constant.
1049 (dtrace_probe_type): New enum.
1050 (dtrace_probe_arg): New struct.
1051 (dtrace_probe_arg_s): New typedef.
1052 (struct dtrace_probe_enabler): New struct.
1053 (dtrace_probe_enabler_s): New typedef.
1054 (dtrace_probe): New struct.
1055 (dtrace_probe_is_linespec): New function.
1056 (dtrace_dof_sect_type): New enum.
1057 (dtrace_dof_dofh_ident): Likewise.
1058 (dtrace_dof_encoding): Likewise.
1059 (DTRACE_DOF_ENCODE_LSB): Likewise.
1060 (DTRACE_DOF_ENCODE_MSB): Likewise.
1061 (dtrace_dof_hdr): New struct.
1062 (dtrace_dof_sect): Likewise.
1063 (dtrace_dof_provider): Likewise.
1064 (dtrace_dof_probe): Likewise.
1065 (DOF_UINT): New macro.
1066 (DTRACE_DOF_PTR): Likewise.
1067 (DTRACE_DOF_SECT): Likewise.
1068 (dtrace_process_dof_probe): New function.
1069 (dtrace_process_dof): Likewise.
1070 (dtrace_build_arg_exprs): Likewise.
1071 (dtrace_get_arg): Likewise.
1072 (dtrace_get_probes): Likewise.
1073 (dtrace_get_probe_argument_count): Likewise.
1074 (dtrace_can_evaluate_probe_arguments): Likewise.
1075 (dtrace_evaluate_probe_argument): Likewise.
1076 (dtrace_compile_to_ax): Likewise.
1077 (dtrace_probe_destroy): Likewise.
1078 (dtrace_gen_info_probes_table_header): Likewise.
1079 (dtrace_gen_info_probes_table_values): Likewise.
1080 (dtrace_probe_is_enabled): Likewise.
1081 (dtrace_probe_ops): New variable.
1082 (info_probes_dtrace_command): New function.
1083 (_initialize_dtrace_probe): Likewise.
1084 (dtrace_type_name): Likewise.
1086 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1088 * gdbarch.sh (dtrace_parse_probe_argument): New.
1089 (dtrace_probe_is_enabled): Likewise.
1090 (dtrace_enable_probe): Likewise.
1091 (dtrace_disable_probe): Likewise.
1092 * gdbarch.c: Regenerate.
1093 * gdbarch.h: Regenerate.
1095 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1097 * stap-probe.c (stap_probe_ops): Add NULLs in the static
1098 stap_probe_ops for `enable_probe' and `disable_probe'.
1099 * probe.c (enable_probes_command): New function.
1100 (disable_probes_command): Likewise.
1101 (_initialize_probe): Define the cli commands `enable probe' and
1103 (parse_probe_linespec): New function.
1104 (info_probes_for_ops): Use parse_probe_linespec.
1105 * probe.h (probe_ops): New hooks `enable_probe' and
1108 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1110 * probe.c (compute_probe_arg): Moved from stap-probe.c
1111 (compile_probe_arg): Likewise.
1112 (probe_funcs): Likewise.
1113 * stap-probe.c (compute_probe_arg): Moved to probe.c.
1114 (compile_probe_arg): Likewise.
1115 (probe_funcs): Likewise.
1117 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1119 * probe.c (print_ui_out_not_applicables): New function.
1120 (exists_probe_with_pops): Likewise.
1121 (info_probes_for_ops): Do not include column headers for probe
1122 types for which no probe has been actually found on any object.
1123 Also invoke `print_ui_out_not_applicables' in order to match the
1124 column rows with the header when probes of several types are
1126 Print the "Type" column.
1127 * probe.h (probe_ops): Added a new probe operation `type_name'.
1128 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1129 (stap_type_name): New function.
1131 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
1133 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1134 (key_is_command_char): Delete.
1136 2015-02-17 Pedro Alves <palves@redhat.com>
1138 * tui/tui.c (tui_enable): Resize windows before anything
1139 might show a window.
1141 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
1144 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1145 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1147 * aarch64-tdep.h (tdesc_aarch64): Declare.
1149 2015-02-12 Mark Wielaard <mjw@redhat.com>
1151 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1153 2015-02-13 Doug Evans <dje@google.com>
1155 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1156 anonymous_namespace to is_in_anonymous for consistency with the rest
1158 (cp_lookup_bare_symbol): Fix typo in comment.
1159 (cp_search_static_and_baseclasses): Ditto.
1160 (search_symbol_list): Use vertical space in comment better.
1161 (reset_directive_searched): Ditto. Fix typo.
1162 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1164 2015-02-13 Yao Qi <yao.qi@arm.com>
1166 * MAINTAINERS: Update my email address.
1168 2015-02-12 Doug Evans <dje@google.com>
1170 * symtab.c (completion_list_add_name): Fix memory leak.
1172 2015-02-12 Doug Evans <dje@google.com>
1174 * completer.c (complete_line): Remove incorrect comment.
1176 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1178 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1179 (py_print_frame): Use RETURN_MASK_ERROR.
1181 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1183 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1184 function comment. Wrap all function that can throw in cleanups.
1185 (gdbpy_apply_frame_filter): Wrap all function that can throw in
1188 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1190 * python/py-framefilter.c (py_print_frame): Substitute goto error.
1191 Remove the error label.
1193 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1195 * python/py-framefilter.c (py_print_frame): Put conditional code paths
1196 with goto first, indent the former else codepath left. Put variable
1197 'elided' to a new inner block.
1199 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1201 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1203 2015-02-11 Pedro Alves <palves@redhat.com>
1205 * xcoffread.c (within_function): Delete.
1207 2015-02-11 Tom Tromey <tromey@redhat.com>
1208 Pedro Alves <palves@redhat.com>
1210 * breakpoint.c (base_breakpoint_ops): Delete.
1211 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1212 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1213 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1214 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1215 * python/py-arch.c (arch_object_type): Make extern.
1216 * python/py-block.c (block_syms_iterator_object_type): Make extern.
1217 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1218 * python/py-cmd.c (cmdpy_object_type): Make extern.
1219 * python/py-continueevent.c (continue_event_object_type)
1220 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1221 parameter. Update all callers.
1222 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1223 * python/py-exitedevent.c (exited_event_object_type): Make extern.
1224 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1225 * python/py-function.c (fnpy_object_type): Make extern.
1226 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1227 * python/py-infevents.c (call_pre_event_object_type)
1228 (inferior_call_post_event_object_type).
1229 (memory_changed_event_object_type): Make extern.
1230 * python/py-infthread.c (thread_object_type): Make extern.
1231 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1232 * python/py-linetable.c (linetable_entry_object_type)
1233 (linetable_object_type, ltpy_iterator_object_type): Make extern.
1234 * python/py-newobjfileevent.c (new_objfile_event_object_type)
1235 (clear_objfiles_event_object_type): Make extern.
1236 * python/py-objfile.c (objfile_object_type): Make extern.
1237 * python/py-param.c (parmpy_object_type): Make extern.
1238 * python/py-progspace.c (pspace_object_type): Make extern.
1239 * python/py-signalevent.c (signal_event_object_type): Make extern.
1240 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1241 * python/py-type.c (type_object_type, field_object_type)
1242 (type_iterator_object_type): Make extern.
1243 * python/python.c (python_extension_script_ops)
1244 (python_extension_ops): Make extern.
1245 * stap-probe.c (stap_probe_ops): Make extern.
1247 2015-02-11 Pedro Alves <pedro@codesourcery.com>
1249 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1250 because the event thread is not the current thread.
1252 2015-02-11 Doug Evans <xdje42@gmail.com>
1254 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1255 been initialized yet, return NULL.
1257 2015-02-11 Doug Evans <dje@google.com>
1259 * symfile.h (new_symfile_objfile): Delete.
1260 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1261 All callers updated.
1263 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1265 * tui/tui-io.c (tui_handle_resize_during_io): Call
1266 tui_update_gdb_sizes() after resizing the screen.
1267 * tui/tui.c (tui_enable): Resize the terminal before
1268 calling tui_update_gdb_sizes().
1270 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1272 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1273 line before printing a newline.
1275 2015-02-11 Mark Wielaard <mjw@redhat.com>
1277 * utils.c (producer_is_gcc): Return true or false.
1279 2015-02-10 Mark Wielaard <mjw@redhat.com>
1281 * utils.h (producer_is_gcc): Change return type to bool. Add major
1283 * utils.c (producer_is_gcc): Likewise.
1284 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1285 * dwarf2read.c (check_producer): Likewise.
1287 2015-02-10 Pedro Alves <palves@redhat.com>
1289 * infrun.c (displaced_step_fixup): Switch to the event thread
1290 before calling gdbarch_displaced_step_fixup.
1292 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
1294 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1296 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
1298 * ada-varobj.c (ada_name_of_child): Constify parent.
1299 (ada_path_expr_of_child): Same.
1300 (ada_value_of_child): Same.
1301 (ada_type_of_child): Same.
1302 * c-varobj.c (c_is_path_expr_parent): Same.
1303 (c_describe_child): Same.
1304 (c_name_of_child): Same.
1305 (c_value_of_child): Same.
1306 (c_type_of_child): Same.
1307 (cplus_number_of_children): Same.
1308 (cplus_describe_child): Constify var.
1309 (cplus_name_of_child): Constify parent.
1310 (cplus_value_of_child): Same.
1311 (cplus_type_of_child): Same.
1312 * jv-varobj.c (java_name_of_child): Same.
1313 (java_value_of_child): Same.
1314 (java_type_of_child): Same.
1315 * varobj.c (value_of_child): Same.
1316 (varobj_default_is_path_expr_parent): Constify var, parent and return
1318 (varobj_get_path_expr): Constify var, modify path_expr through
1320 (install_new_value): Constify parent.
1321 (value_of_child): Constify parent.
1322 * varobj.h (struct varobj): Constify parent.
1323 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
1325 (varobj_get_path_expr): Constify var.
1326 (varobj_get_path_expr_parent): Constify var and return value.
1328 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
1330 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
1331 (arm_prologue_this_id): Move PC and SP limit checks to
1332 arm_prologue_unwind_stop_reason.
1333 (arm_prologue_unwind) <stop_reason> : Set to
1334 arm_prologue_unwind_stop_reason.
1336 2015-02-09 Mark Wielaard <mjw@redhat.com>
1338 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
1339 DW_LANG_Fortran08 as language_fortran.
1341 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
1344 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
1345 of pointer against char.
1347 2015-02-09 Mark Wielaard <mjw@redhat.com>
1349 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
1350 (c_type_print_modifier): Likewise.
1351 * dwarf2read.c (read_tag_atomic_type): New function.
1352 (read_type_die_1): Handle DW_TAG_atomic_type.
1353 * gdbtypes.c (make_atomic_type): New function.
1354 (recursive_dump_type): Handle TYPE_ATOMIC.
1355 * gdbtypes.h (enum type_flag_values): Renumber.
1356 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
1357 (TYPE_ATOMIC): New macro.
1358 (make_atomic_type): Declare.
1360 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1362 * btrace.c (ftrace_find_call): Skip gaps.
1363 (ftrace_new_function): Initialize level.
1364 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
1365 (ftrace_new_switch): Update
1367 (ftrace_new_gap): New.
1368 (ftrace_update_function): Create new function after gap.
1369 (btrace_compute_ftrace_bts): Create gap on error.
1370 (btrace_stitch_bts): Update parameters. Clear trace if it
1372 (btrace_stitch_trace): Update parameters. Update callers.
1373 (btrace_clear): Reset the number of gaps.
1374 (btrace_insn_get): Return NULL if the iterator points to a gap.
1375 (btrace_insn_number): Return zero if the iterator points to a gap.
1376 (btrace_insn_end): Allow gaps at the end.
1377 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
1378 (btrace_find_insn_by_number): Assert that the found iterator does
1380 (btrace_call_next, btrace_call_prev): Assert that the last function
1382 * btrace.h (btrace_bts_error): New.
1383 (btrace_function): Update comment.
1384 (btrace_function) <insn, insn_offset, number>: Update comment.
1385 (btrace_function) <errcode>: New.
1386 (btrace_thread_info) <ngaps>: New.
1387 (btrace_thread_info) <replay>: Update comment.
1388 (btrace_insn_get): Update comment.
1389 * record-btrace.c (btrace_ui_out_decode_error): New.
1390 (record_btrace_info): Print number of gaps.
1391 (btrace_insn_history, btrace_call_history): Call
1392 btrace_ui_out_decode_error for gaps.
1393 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
1395 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1397 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
1398 * nat/linux-btrace.c: (btrace_this_cpu): New.
1399 (cpu_supports_bts): Call btrace_this_cpu.
1400 (intel_supports_bts): Add cpu parameter.
1402 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1404 * btrace.h (btrace_insn_class): New.
1405 (btrace_insn) <size, iclass>: New.
1406 * btrace.c (ftrace_find_call): Update parameters. Update users.
1407 Use instruction classification.
1408 (ftrace_new_return): Update parameters. Update users.
1409 (ftrace_update_function): Update parameters. Update users. Use
1410 instruction classification.
1411 (ftrace_update_insns): Update parameters. Update users.
1412 (ftrace_classify_insn): New.
1413 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
1414 TRY_CATCH around call to gdb_insn_length.
1416 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1418 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
1419 Update parameters. Update users.
1421 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1423 * btrace.c (parse_xml_btrace_conf_bts): Add size.
1424 (btrace_conf_bts_attributes): New.
1425 (btrace_conf_children): Add attributes.
1426 * common/btrace-common.h (btrace_config_bts): New.
1427 (btrace_config)<bts>: New.
1428 (btrace_config): Update comment.
1429 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
1431 * features/btrace-conf.dtd: Increment version. Add size
1432 attribute to bts element.
1433 * record-btrace.c (set_record_btrace_bts_cmdlist,
1434 show_record_btrace_bts_cmdlist): New.
1435 (record_btrace_adjust_size, record_btrace_print_bts_conf,
1436 record_btrace_print_conf, cmd_set_record_btrace_bts,
1437 cmd_show_record_btrace_bts): New.
1438 (record_btrace_info): Call record_btrace_print_conf.
1439 (_initialize_record_btrace): Add commands.
1440 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
1441 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
1442 (btrace_sync_conf): Synchronize bts size.
1443 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
1444 * NEWS: Announce new commands and new packets.
1446 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1448 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
1449 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
1450 (x86_linux_btrace_conf): New.
1451 (x86_linux_create_target): Initialize to_btrace_conf.
1452 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
1453 Check format. Split into this and ...
1454 (linux_enable_bts): ... this.
1455 (linux_btrace_conf): New.
1456 (perf_event_skip_record): Renamed into ...
1457 (perf_event_skip_bts_record): ... this. Updated users.
1458 (linux_disable_btrace): Split into this and ...
1459 (linux_disable_bts): ... this.
1460 (linux_read_btrace): Check format.
1461 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
1462 (linux_btrace_conf): New.
1463 (btrace_target_info)<ptid>: Moved.
1464 (btrace_target_info)<conf>: New.
1465 (btrace_target_info): Split into this and ...
1466 (btrace_tinfo_bts): ... this. Updated users.
1467 * btrace.c (btrace_enable): Update parameters.
1468 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
1469 (btrace_conf_children, btrace_conf_attributes)
1470 (btrace_conf_elements): New.
1471 * btrace.h (btrace_enable): Update parameters.
1472 (btrace_conf, parse_xml_btrace_conf): New.
1473 * common/btrace-common.h (btrace_config): New.
1474 * feature/btrace-conf.dtd: New.
1475 * record-btrace.c (record_btrace_conf): New.
1476 (record_btrace_cmdlist): New.
1477 (record_btrace_enable_warn, record_btrace_open): Pass
1478 &record_btrace_conf.
1479 (record_btrace_info): Print recording format.
1480 (cmd_record_btrace_bts_start): New.
1481 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
1482 (_initialize_record_btrace): Add "record btrace bts" subcommand.
1483 Add "record bts" alias command.
1484 * remote.c (remote_state)<btrace_config>: New.
1485 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
1486 (remote_protocol_features): Add qXfer:btrace-conf:read.
1487 (remote_open_1): Call remote_btrace_reset.
1488 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
1489 (btrace_target_info)<conf>: New.
1490 (btrace_sync_conf, btrace_read_config): New.
1491 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
1493 (remote_btrace_conf): New.
1494 (init_remote_ops): Initialize to_btrace_conf.
1495 (_initialize_remote): Add qXfer:btrace-conf packet.
1496 * target.c (target_enable_btrace): Update parameters.
1497 (target_btrace_conf): New.
1498 * target.h (target_enable_btrace): Update parameters.
1499 (target_btrace_conf): New.
1500 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1501 (target_ops)<to_enable_btrace>: Update parameters and comment.
1502 (target_ops)<to_btrace_conf>: New.
1503 * target-delegates: Regenerate.
1504 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1505 (target_debug_print_const_struct_btrace_target_info_p): New.
1506 * NEWS: Announce new command and new packet.
1508 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1510 * nat/linux-btrace.h (perf_event_buffer): New.
1511 (btrace_target_info) <buffer, size, data_head>: Replace with ...
1513 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1514 (perf_event_buffer_size, perf_event_buffer_begin)
1515 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1517 (perf_event_new_data): New.
1519 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1521 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1522 * record-btrace.c (record_btrace_open): Remove call to
1523 target_supports_btrace.
1524 * remote.c (remote_supports_btrace): Update parameters.
1525 * target.c (target_supports_btrace): Update parameters.
1526 * target.h (to_supports_btrace, target_supports_btrace): Update
1528 * target-delegates.c: Regenerate.
1529 * target-debug.h (target_debug_print_enum_btrace_format): New.
1530 * nat/linux-btrace.c
1531 (kernel_supports_btrace): Rename into ...
1532 (kernel_supports_bts): ... this. Update users. Update warning text.
1533 (intel_supports_btrace): Rename into ...
1534 (intel_supports_bts): ... this. Update users.
1535 (cpu_supports_btrace): Rename into ...
1536 (cpu_supports_bts): ... this. Update users.
1537 (linux_supports_btrace): Update parameters. Split into this and ...
1538 (linux_supports_bts): ... this.
1539 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1541 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1543 * Makefile.in (SFILES): Add common/btrace-common.c.
1544 (COMMON_OBS): Add common/btrace-common.o.
1545 (btrace-common.o): Add build rules.
1546 * btrace.c (parse_xml_btrace): Update parameters.
1547 (parse_xml_btrace_block): Set format field.
1548 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1549 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1550 (btrace_compute_ftrace): Split into this and...
1551 (btrace_compute_ftrace_bts): ...this.
1552 (btrace_stitch_trace): Split into this and...
1553 (btrace_stitch_bts): ...this.
1554 * btrace.h (parse_xml_btrace): Update parameters.
1555 (make_cleanup_btrace_data): New.
1556 * common/btrace-common.c: New.
1557 * common/btrace-common.h: Include common-defs.h.
1558 (btrace_block_s): Update comment.
1559 (btrace_format): New.
1560 (btrace_format_string): New.
1561 (btrace_data_bts): New.
1563 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1564 * remote.c (remote_read_btrace): Update parameters.
1565 * target.c (target_read_btrace): Update parameters.
1566 * target.h (target_read_btrace): Update parameters.
1567 (target_ops)<to_read_btrace>: Update parameters.
1568 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1569 * target-delegates.c: Regenerate.
1570 * target-debug (target_debug_print_struct_btrace_data_p): New.
1571 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1572 (linux_read_bts): ...this.
1573 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1575 2015-02-06 Doug Evans <dje@google.com>
1577 * remote-m32r-sdi.c: Include symfile.h.
1579 2015-02-06 Doug Evans <dje@google.com>
1581 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1582 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1585 2015-02-06 Pedro Alves <palves@redhat.com>
1587 * linux-thread-db.c (find_new_threads_callback): Add debug output.
1589 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
1592 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1593 (enable_count_command): Check args for NULL value.
1595 2015-02-05 Doug Evans <xdje42@gmail.com>
1597 * guile/scm-frame.c: Fix spelling errors in a comment.
1599 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1601 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1602 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
1605 2015-02-04 Pedro Alves <palves@redhat.com>
1607 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1608 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1610 (resume_stopped_resumed_lwps): Don't check whether the thread is
1611 marked as executing.
1612 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1614 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1616 * regset.h (struct regset): Add flags field.
1617 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1618 * corelow.c (get_core_register_section): Add warning if the size
1619 exceeds the requested size and the regset does not have the
1620 REGSET_VARIABLE_SIZE flag set.
1621 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1623 * armbsd-tdep.c (armbsd_gregset): Likewise.
1624 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1625 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1626 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1627 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1629 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1631 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1632 For ".reg-xstate", explicitly specify the requested section size
1633 via X86_XSTATE_SIZE instead of just 0 on input and
1634 X86_XSTATE_MAX_SIZE on output.
1635 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1638 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1641 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1642 function type, particularly its SIZE parameter.
1643 * gdbarch.h: Regenerate.
1644 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1645 actual against required size using ">=" instead of "==".
1646 (amd64_collect_fpregset): Likewise.
1647 * i386-tdep.c (i386_supply_gregset): Likewise.
1648 (i386_collect_gregset): Likewise.
1649 (i386_supply_fpregset): Likewise.
1650 (i386_collect_fpregset): Likewise.
1651 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1652 (mips_fill_gregset_wrapper): Likewise.
1653 (mips_supply_fpregset_wrapper): Likewise.
1654 (mips_fill_fpregset_wrapper): Likewise.
1655 (mips64_supply_gregset_wrapper): Likewise.
1656 (mips64_fill_gregset_wrapper): Likewise.
1657 (mips64_supply_fpregset_wrapper): Likewise.
1658 (mips64_fill_fpregset_wrapper): Likewise.
1659 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1660 (am33_supply_fpregset_method): Likewise.
1661 (am33_collect_gregset_method): Likewise.
1662 (am33_collect_fpregset_method): Likewise.
1664 2015-02-04 Doug Evans <dje@google.com>
1665 Pedro Alves <palves@redhat.com>
1666 Eli Zaretskii <eliz@gnu.org>
1669 * tui/tui-command.c (tui_refresh_cmd_win): New function.
1670 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1671 * tui/tui-file.c: #include tui/tui-command.h.
1672 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1673 (tui_file_flush): Refresh command window if stream is gdb_stdout.
1674 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1676 2015-02-04 Pedro Alves <palves@redhat.com>
1679 * event-loop.c (gdb_do_one_event): Add default switch case.
1681 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1683 Filter out inferior gcc option -fpreprocessed.
1684 * compile/compile.c (filter_args): New function.
1687 2015-02-03 Pedro Alves <palves@redhat.com>
1689 * event-loop.c: Don't declare nor define a queue type for
1691 (event_queue): Delete.
1692 (create_event, create_file_event, gdb_event_xfree)
1693 (initialize_event_loop, process_event): Delete.
1694 (gdb_do_one_event): Return as soon as one event is handled.
1695 (handle_file_event): Change prototype. Used the passed in
1696 file_handler pointer and ready_mask instead of looping over all
1698 (gdb_wait_for_event): Update the poll/select timeouts before
1699 blocking. Run event handlers directly instead of queueing events.
1700 Return as soon as one event is handled.
1701 (struct async_event_handler_data): Delete.
1702 (invoke_async_event_handler): Delete.
1703 (check_async_event_handlers): Change return type to int. Run
1704 event handlers directly instead of queueing events. Return as
1705 soon as one event is handled.
1706 (handle_timer_event): Delete.
1707 (update_wait_timeout): New function, factored out from
1709 (poll_timers): Reimplement.
1710 * event-loop.h (initialize_event_loop): Delete declaration.
1711 * top.c (gdb_init): Don't call initialize_event_loop.
1713 2015-02-03 Pedro Alves <palves@redhat.com>
1715 * event-loop.c (clear_async_event_handler): New function.
1716 * event-loop.h (clear_async_event_handler): New declaration.
1717 * record-btrace.c (record_btrace_async): New function.
1718 (init_record_btrace_ops): Install record_btrace_async.
1719 * record-full.c (record_full_async): New function.
1720 (record_full_resume): Don't mark the async event source here.
1721 (init_record_full_ops): Install record_full_async.
1722 (record_full_core_resume): Don't mark the async event source here.
1723 (init_record_full_core_ops): Install record_full_async.
1724 * remote.c (remote_async): Mark and clear the async stop reply
1725 queue event-loop token as appropriate.
1727 2015-02-03 Pedro Alves <palves@redhat.com>
1729 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1730 target_is_async_p instead of target_can_async.
1731 (linux_nat_wait): Use target_is_async_p instead of
1732 target_can_async. Don't enable async here.
1733 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1734 target_is_async_p instead of target_can_async.
1736 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
1738 * varobj.h (lang_varobj_ops): Mention which return values need
1741 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1743 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1745 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1748 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1749 results found in the cache.
1751 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1754 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1755 when allocating a new one.
1757 2015-02-01 Tom Tromey <tom@tromey.com>
1759 * MAINTAINERS: Remove myself.
1761 2015-01-31 Doug Evans <xdje42@gmail.com>
1763 * dwarf2read.c (process_structure_scope): Update setting of
1764 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1765 * gdbtypes.c (internal_type_vptr_fieldno): New function.
1766 (set_type_vptr_fieldno): New function.
1767 (internal_type_vptr_basetype): New function.
1768 (set_type_vptr_basetype): New function.
1769 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1771 (allocate_cplus_struct_type): Initialize vptr_fieldno.
1772 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1773 (print_cplus_stuff): ... moved here.
1774 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1775 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1777 (struct cplus_struct_type): ... here. All uses updated.
1778 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1779 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1780 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1781 * stabsread.c (read_tilde_fields): Update setting of
1782 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1784 2015-01-31 Doug Evans <xdje42@gmail.com>
1786 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1788 (cp_print_class_member): Rename local domain to self_type.
1789 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1790 domain_type to self_type.
1791 (set_die_type) <need_gnat_info>: Handle
1792 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1793 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1794 TYPE_SPECIFIC_SELF_TYPE.
1795 * gdbtypes.c (internal_type_self_type): New function.
1796 (set_type_self_type): New function.
1797 (smash_to_memberptr_type): Rename parameter domain to self_type.
1798 Update setting of TYPE_SELF_TYPE.
1799 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1800 (smash_to_method_type): Rename parameter domain to self_type.
1801 Update setting of TYPE_SELF_TYPE.
1802 (check_stub_method): Call smash_to_method_type.
1803 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1804 (copy_type_recursive): Ditto.
1805 * gdbtypes.h (enum type_specific_kind): New value
1806 TYPE_SPECIFIC_SELF_TYPE.
1807 (struct main_type) <type_specific>: New member self_type.
1808 (struct cplus_struct_type) <fn_field.type>: Update comment.
1809 (TYPE_SELF_TYPE): Rewrite.
1810 (internal_type_self_type, set_type_self_type): Declare.
1811 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1813 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1814 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1816 * stabsread.c (read_member_functions): Mark methods with
1817 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
1820 2015-01-31 Doug Evans <xdje42@gmail.com>
1822 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1825 2015-01-31 Doug Evans <xdje42@gmail.com>
1827 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1828 or unions. Return zero if union.
1829 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
1830 (gnuv3_rtti_type): Pass already-check_typedef'd value to
1832 (compute_vtable_size): Assert only passed structs.
1833 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1835 2015-01-31 Doug Evans <xdje42@gmail.com>
1837 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1840 2015-01-31 Gary Benson <gbenson@redhat.com>
1841 Doug Evans <dje@google.com>
1846 * cli/cli-cmds.c (complete_command): Notify user if max-completions
1848 * common/common-exceptions.h (enum errors)
1849 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1850 * completer.h (get_max_completions_reached_message): New declaration.
1851 (max_completions): Likewise.
1852 (completion_tracker_t): New typedef.
1853 (new_completion_tracker): New declaration.
1854 (make_cleanup_free_completion_tracker): Likewise.
1855 (maybe_add_completion_enum): New enum.
1856 (maybe_add_completion): New declaration.
1857 (throw_max_completions_reached_error): Likewise.
1858 * completer.c (max_completions): New global variable.
1859 (new_completion_tracker): New function.
1860 (free_completion_tracker): Likewise.
1861 (make_cleanup_free_completion_tracker): Likewise.
1862 (maybe_add_completions): Likewise.
1863 (throw_max_completions_reached_error): Likewise.
1864 (complete_line): Remove duplicates and limit result to max_completions
1866 (get_max_completions_reached_message): New function.
1867 (gdb_display_match_list): Handle max_completions.
1868 (_initialize_completer): New declaration and function.
1869 * symtab.c: Include completer.h.
1870 (completion_tracker): New static variable.
1871 (completion_list_add_name): Call maybe_add_completion.
1872 (default_make_symbol_completion_list_break_on_1): Renamed from
1873 default_make_symbol_completion_list_break_on. Maintain
1874 completion_tracker across calls to completion_list_add_name.
1875 (default_make_symbol_completion_list_break_on): New function.
1876 * top.c (init_main): Set rl_completion_display_matches_hook.
1877 * tui/tui-io.c: Include completer.h.
1878 (tui_old_rl_display_matches_hook): New static global.
1879 (tui_rl_display_match_list): Notify user if max-completions reached.
1880 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1881 * NEWS (New Options): Mention set/show max-completions.
1883 2015-01-31 Gary Benson <gbenson@redhat.com>
1885 * symtab.c (struct add_name_data) <code>: New field.
1887 (add_symtab_completions): New function.
1888 (symtab_expansion_callback): Likewise.
1889 (default_make_symbol_completion_list_break_on): Set datum.code.
1890 Move minimal symbol scan before calling expand_symtabs_matching.
1891 Scan known primary symtabs for externs and statics before calling
1892 expand_symtabs_matching. Pass symtab_expansion_callback as
1893 expansion_notify argument to expand_symtabs_matching. Do not scan
1894 primary symtabs for externs and statics after calling
1895 expand_symtabs_matching.
1897 2015-01-31 Gary Benson <gbenson@redhat.com>
1899 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1900 (struct quick_symbol_functions) <expand_symtabs_matching>:
1901 New argument expansion_notify. All uses updated.
1902 (expand_symtabs_matching): New argument expansion_notify.
1904 * symfile-debug.c (debug_qf_expand_symtabs_matching):
1905 Also print expansion notify.
1906 * symtab.c (expand_symtabs_matching_via_partial): Call
1907 expansion_notify whenever a partial symbol table is expanded.
1908 * dwarf2read.c (dw2_expand_symtabs_matching): Call
1909 expansion_notify whenever a symbol table is instantiated.
1911 2015-01-31 Doug Evans <xdje42@gmail.com>
1913 * cli-out.c: #include completer.h, readline/readline.h.
1914 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
1915 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
1916 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
1917 * cli-out.h (cli_display_match_list): Declare.
1918 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
1919 (ELLIPSIS_LEN): Ditto.
1920 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
1921 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
1922 (gdb_fnprint, gdb_print_filename): Ditto.
1923 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
1924 (gdb_display_match_list): Ditto.
1925 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
1926 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
1927 (mld_beep_ftype, mld_read_key_ftype): Ditto.
1928 (match_list_displayer): New struct.
1929 (gdb_display_match_list): Declare.
1930 * top.c (init_main): Set rl_completion_display_matches_hook.
1931 * tui/tui-io.c: #include completer.h.
1932 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
1933 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
1934 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
1935 (tui_mld_getc, tui_mld_read_key): Ditto.
1936 (tui_rl_display_match_list): Rewrite.
1937 (tui_handle_resize_during_io): New arg for_completion. All callers
1940 2015-01-31 Doug Evans <xdje42@gmail.com>
1942 Add symbol lookup cache.
1943 * NEWS: Document new options and commands.
1944 * symtab.c (symbol_cache_key): New static global.
1945 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
1946 (SYMBOL_LOOKUP_FAILED): New macro.
1947 (symbol_cache_slot_state): New enum.
1948 (block_symbol_cache): New struct.
1949 (symbol_cache): New struct.
1950 (new_symbol_cache_size, symbol_cache_size): New static globals.
1951 (hash_symbol_entry, eq_symbol_entry): New functions.
1952 (symbol_cache_byte_size, resize_symbol_cache): New functions.
1953 (make_symbol_cache, free_symbol_cache): New functions.
1954 (get_symbol_cache, symbol_cache_cleanup): New function.
1955 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1956 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1957 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1958 (symbol_cache_flush, symbol_cache_dump): New functions.
1959 (maintenance_print_symbol_cache): New function.
1960 (maintenance_flush_symbol_cache): New function.
1961 (symbol_cache_stats): New function.
1962 (maintenance_print_symbol_cache_statistics): New function.
1963 (symtab_new_objfile_observer): New function.
1964 (symtab_free_objfile_observer): New function.
1965 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1966 (_initialize_symtab): Init symbol_cache_key. New parameter
1967 maint symbol-cache-size. New maint commands print symbol-cache,
1968 print symbol-cache-statistics, flush-symbol-cache.
1969 Install new_objfile, free_objfile observers.
1971 2015-01-31 Joel Brobecker <brobecker@adacore.com>
1974 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1977 2015-01-31 Doug Evans <xdje42@gmail.com>
1979 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1980 * auto-load.c: #include ctype.h.
1981 (struct auto_load_pspace_info): Replace member loaded_scripts with
1982 new members loaded_script_files, loaded_script_texts.
1983 (auto_load_pspace_data_cleanup): Update.
1984 (init_loaded_scripts_info): Update.
1985 (get_auto_load_pspace_data_for_loading): Update.
1986 (maybe_add_script_file): Renamed from maybe_add_script. All callers
1988 (maybe_add_script_text): New function.
1989 (clear_section_scripts): Update.
1990 (source_script_file, execute_script_contents): New functions.
1991 (source_section_scripts): Add support for
1992 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1993 (print_scripts): New function.
1994 (auto_load_info_scripts): Also print inlined scripts.
1995 (maybe_print_unsupported_script_warning): Renamed from
1996 unsupported_script_warning_print. All callers updated.
1997 (maybe_print_script_not_found_warning): Renamed from
1998 script_not_found_warning_print. All callers updated.
1999 * extension-priv.h (struct extension_language_script_ops): New member
2000 objfile_script_executor.
2001 * extension.c (ext_lang_objfile_script_executor): New function.
2002 * extension.h (objfile_script_executor_func): New typedef.
2003 (ext_lang_objfile_script_executor): Declare.
2004 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
2005 * guile/guile.c (guile_extension_script_ops): Update.
2006 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
2007 * python/python.c (python_extension_script_ops): Update.
2008 (gdbpy_execute_objfile_script): New function.
2010 2015-01-31 Eli Zaretskii <eliz@gnu.org>
2012 * tui/tui-io.c (tui_expand_tabs): New function.
2013 (tui_puts, tui_redisplay_readline): Expand TABs into the
2014 appropriate number of spaces.
2015 * tui/tui-regs.c: Include tui-io.h.
2016 (tui_register_format): Call tui_expand_tabs to expand TABs into
2017 the appropriate number of spaces.
2018 * tui/tui-io.h: Add prototype for tui_expand_tabs.
2020 2015-01-30 Doug Evans <dje@google.com>
2022 * NEWS: "info source" command now display producer string if present.
2023 * source.c (source_info): Print producer string if present.
2025 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2027 * varobj.c (varobj_delete): Fix comment.
2029 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2031 * varobj.c (create_child): Modify comment.
2033 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2035 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
2037 (ada_name_of_variable): Same.
2038 (ada_path_expr_of_child): Same.
2039 (ada_value_of_variable): Same.
2040 (ada_value_is_changeable_p): Same.
2041 (ada_value_has_mutated): Same.
2042 * c-varobj.c (varobj_is_anonymous_child): Same.
2043 (c_is_path_expr_parent): Same.
2044 (c_number_of_children): Same.
2045 (c_name_of_variable): Same.
2046 (c_path_expr_of_child): Same.
2048 (c_value_of_variable): Same.
2049 (cplus_number_of_children): Same.
2050 (cplus_name_of_variable): Same.
2051 (cplus_path_expr_of_child): Same.
2052 (cplus_value_of_variable): Same.
2053 * jv-varobj.c (java_number_of_children): Same.
2054 (java_name_of_variable): Same.
2055 (java_path_expr_of_child): Same.
2056 (java_value_of_variable): Same.
2057 * varobj.c (number_of_children): Same.
2058 (name_of_variable): Same.
2060 (varobj_ensure_python_env): Same.
2061 (varobj_get_objname): Same.
2062 (varobj_get_expression): Same.
2063 (varobj_get_display_format): Same.
2064 (varobj_get_display_hint): Same.
2065 (varobj_has_more): Same.
2066 (varobj_get_thread_id): Same.
2067 (varobj_get_frozen): Same.
2068 (dynamic_varobj_has_child_method): Same.
2069 (varobj_get_gdb_type): Same.
2070 (is_path_expr_parent): Same.
2071 (varobj_default_is_path_expr_parent): Same.
2072 (varobj_get_language): Same.
2073 (varobj_get_attributes): Same.
2074 (varobj_is_dynamic_p): Same.
2075 (varobj_get_child_range): Same.
2076 (varobj_value_has_mutated): Same.
2077 (varobj_get_value_type): Same.
2078 (number_of_children): Same.
2079 (name_of_variable): Same.
2080 (check_scope): Same.
2081 (varobj_editable_p): Same.
2082 (varobj_value_is_changeable_p): Same.
2083 (varobj_floating_p): Same.
2084 (varobj_default_value_is_changeable_p): Same.
2086 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2088 * varobj.c (varobj_get_path_expr): Set var->path_expr.
2089 * c-varobj.c (c_path_expr_of_child): Set local var instead of
2091 (cplus_path_expr_of_child): Same.
2093 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2095 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2097 (mi_cmd_var_info_expression): Same.
2098 * varobj.c (varobj_get_expression): Mention in the comment that
2099 the result must by freed by the caller.
2101 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2103 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2105 (varobj_update_one): Same.
2106 * varobj.c (update_type_if_necessary): Free curr_type_str and
2108 (varobj_get_type): Specify in comment that the result needs to be
2109 freed by the caller.
2111 2015-01-29 Doug Evans <dje@google.com>
2114 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2116 2015-01-25 Mark Wielaard <mjw@redhat.com>
2118 * dwarf2read.c (checkproducer): Call producer_is_gcc.
2119 * utils.c (producer_is_gcc_ge_4): Likewise.
2120 (producer_is_gcc): New function.
2121 * utils.h (producer_is_gcc): New declaration.
2123 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2125 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2127 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2128 parameter by "addr_stack" parameter.
2129 (resolve_dynamic_range): Replace "addr" parameter by
2130 "stack_addr" parameter. Update function documentation.
2131 Update code accordingly.
2132 (resolve_dynamic_array, resolve_dynamic_union)
2133 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2134 (resolve_dynamic_type): Update code, following the changes made
2135 to resolve_dynamic_type_internal's interface.
2136 * dwarf2loc.h (struct property_addr_info): New.
2137 (dwarf2_evaluate_property): Replace "address" parameter
2138 by "addr_stack" parameter. Adjust function documentation.
2139 (struct dwarf2_offset_baton): New.
2140 (struct dwarf2_property_baton): Update documentation of
2141 field "referenced_type" to be more general. New field
2142 "offset_info" in union data field.
2143 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2144 parameter by "addr_stack" parameter. Adjust code accordingly.
2145 Add support for PROP_ADDR_OFFSET properties.
2146 * dwarf2read.c (attr_to_dynamic_prop): Add support for
2147 DW_AT_data_member_location attributes as well. Use case
2148 statements instead of if/else condition.
2150 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2152 * ada-varobj.c (ada_varobj_get_array_number_of_children):
2153 Return zero if PARENT_VALUE is NULL and parent_type's
2154 range type is dynamic.
2156 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2158 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2159 nonzero if the type's subtype is dynamic.
2160 (resolve_dynamic_range): Also resolve the range's subtype.
2162 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
2164 Pushed by Joel Brobecker <brobecker@adacore.com>.
2165 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2167 2015-01-27 Doug Evans <dje@google.com>
2169 * NEWS: Mention gdb.Objfile.username.
2170 * python/py-objfile.c (objfpy_get_username): New function.
2171 (objfile_getset): Add "username".
2173 2015-01-24 Mark Wielaard <mjw@redhat.com>
2175 * stack.c (return_command): Markup warning message with _.
2177 2015-01-24 Doug Evans <xdje42@gmail.com>
2179 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2181 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2183 Fix 100x slowdown regression on DWZ files.
2184 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2185 (struct line_header): Add offset and offset_in_dwz.
2186 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2187 (free_line_header_voidp): New declaration.
2188 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2190 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2191 (handle_DW_AT_stmt_list): Use line_header_hash.
2192 (free_line_header_voidp): New function.
2193 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2194 (dwarf_decode_lines): New parameter decode_mapping, use it.
2195 (dwarf2_free_objfile): Free line_header_hash.
2197 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
2200 * valops.c (value_rtti_indirect_type): Catch exception thrown by
2203 2015-01-15 Mark Wielaard <mjw@redhat.com>
2205 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2207 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2208 calling_convention an 8 bit bit field.
2209 (TYPE_NO_RETURN): New macro.
2210 * infcmd.c (finish_command): Query if function does not return
2212 * stack.c (return_command): Likewise.
2214 2015-01-23 Pedro Alves <palves@redhat.com>
2216 * linux-nat.c (linux_is_async_p): New macro.
2217 (linux_nat_is_async_p):
2218 (linux_nat_terminal_inferior): Check whether the target can async
2219 instead of whether it is already async.
2220 (linux_nat_terminal_ours): Don't check whether the target is
2222 (linux_async_pipe): Use linux_is_async_p.
2224 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2226 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2228 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2229 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2230 Sort tp_array using tp_array_compar.
2231 (_initialize_thread): Extend thread_apply_all_command help.
2233 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2235 * corelow.c (core_open): Call also thread_command.
2236 * gdbthread.h (thread_command): New prototype moved from ...
2237 * thread.c (thread_command): ... here.
2238 (thread_command): Make it global.
2240 2015-01-22 Pedro Alves <palves@redhat.com>
2242 * configure.ac [*mingw32*]: Check $curses_found instead of
2244 * configure: Regenerate.
2245 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2246 HAVE_NCURSES_NCURSES_H checks.
2248 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2250 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2251 fails with the 1st arg NULL, try again with "unknown". Don't test
2252 the "cup" capability: it isn't supported by the Windows port of
2253 ncurses, but the Windows console driver is still capable of
2256 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2258 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2260 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2262 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2263 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
2264 reason that "make TAGS" is broken.
2266 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
2268 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2269 and check additional store instructions.
2271 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2273 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2275 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2277 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2278 ppc_canonicalize_syscall, ppc_linux_syscall_record,
2279 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2280 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2281 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2282 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2283 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2284 ppc_process_record_op19, ppc_process_record_op31,
2285 ppc_process_record_op59, ppc_process_record_op60,
2286 ppc_process_record_op63): Likewise.
2288 2015-01-20 Joel Brobecker <brobecker@adacore.com>
2290 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2291 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2294 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
2296 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2297 ppc_process_record_op31, ppc_process_record_op59,
2298 ppc_process_record_op60, ppc_process_record_op63,
2299 ppc_process_record): Fix -Wformat warning.
2300 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2301 Remove unused variables.
2303 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
2305 * MAINTAINERS (Write After Approval): Add "Chen Gang".
2307 2015-01-19 Eli Zaretskii <eliz@gnu.org>
2309 * configure.ac [*mingw32*]: Only add windows-termcap.o to
2310 CONFIG_OBS if not building with a curses library.
2311 * configure: Regenerate.
2313 * windows-termcap.c: Include defs.h. Make the whole body empty if
2314 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2315 HAVE_NCURSES_NCURSES_H is defined.
2317 2015-01-19 Joel Brobecker <brobecker@adacore.com>
2319 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2320 from end of line to start of next line.
2322 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2324 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
2325 Scan PLT stub backward for reverse debugging.
2326 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2328 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2329 Ulrich Weigand <uweigand@de.ibm.com>
2331 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
2333 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
2335 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
2336 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
2337 (ppc_linux_init_abi): Set process_record, process_record_signal.
2338 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
2339 ppc_linux_record_tdep to gdbarch_tdep.
2340 (ppc_process_record): New declaration.
2341 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
2342 ppc_process_record_op19, ppc_process_record_op31,
2343 ppc_process_record_op59, ppc_process_record_op60,
2344 ppc_process_record_op63, ppc_process_record): New functions.
2346 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2348 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
2349 rs6000_in_function_epilogue_frame_p and add an argument
2351 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
2352 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
2354 (rs6000_epilogue_frame_unwind): New.
2355 (rs6000_gdbarch_init): Append epilogue unwinder.
2357 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
2359 * nat/linux-personality.c: Replace "#ifndef
2360 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
2361 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
2364 2015-01-16 Eli Zaretskii <eliz@gnu.org>
2366 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
2368 (_initialize_tui_win) <border-kind, border-mode>:
2369 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
2370 (tui_set_tab_width_command): Fix the commentary.
2372 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
2374 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
2376 (tui_set_tab_width_command): Delete and recreate the source and
2377 the disassembly windows, to show the effect of the changed tab
2380 * tui/tui-data.h (LINE_PREFIX): Make shorter
2381 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
2382 "Thread NNNNN.XXXX" thread ID notation on Windows.
2384 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2386 Fix gcc-5 compilation.
2387 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
2389 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2391 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
2392 (linux-personality.o): New rule.
2393 * common/common-defs.h: Include <stdint.h>.
2394 * config/aarch64/linux.mh (NATDEPFILES): Include
2395 linux-personality.o.
2396 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
2397 * config/arm/linux.mh (NATDEPFILES): Likewise.
2398 * config/i386/linux64.mh (NATDEPFILES): Likewise.
2399 * config/i386/linux.mh (NATDEPFILES): Likewise.
2400 * config/ia64/linux.mh (NATDEPFILES): Likewise.
2401 * config/m32r/linux.mh (NATDEPFILES): Likewise.
2402 * config/m68k/linux.mh (NATDEPFILES): Likewise.
2403 * config/mips/linux.mh (NATDEPFILES): Likewise.
2404 * config/pa/linux.mh (NATDEPFILES): Likewise.
2405 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2406 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
2407 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
2408 * config/s390/linux.mh (NATDEPFILES): Likewise.
2409 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
2410 * config/sparc/linux.mh (NATDEPFILES): Likewise.
2411 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
2412 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
2413 * defs.h: Remove #include <stdint.h> (moved to
2414 common/common-defs.h).
2415 * linux-nat.c: Include nat/linux-personality.h. Remove #include
2416 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
2417 nat/linux-personality.c).
2418 (linux_nat_create_inferior): Remove code to disable address space
2419 randomization (moved to nat/linux-personality.c). Create cleanup
2420 to disable address space randomization.
2421 * nat/linux-personality.c: New file.
2422 * nat/linux-personality.h: Likewise.
2424 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2426 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
2427 common/posix-strerror.c.
2428 (posix-strerror.o): New rule.
2429 (mingw-strerror.o): Likewise.
2430 * common/common-utils.h (safe_strerror): Move prototype to here,
2432 * common/common.host: New file.
2433 * common/mingw-strerror.c: Likewise.
2434 * common/posix-strerror.c: Likewise.
2435 * configure: Regenerated.
2436 * configure.ac: Source common/common.host. Add variable
2437 common_host_obs to gdb_host_obs.
2438 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
2439 gdb/common/posix-strerror.c when warning about the use of
2441 * mingw-hdep.c (safe_strerror): Remove definition; move it to
2442 common/mingw-strerror.c.
2443 * posix-hdep.c (safe_strerror): Remove definition; move it to
2444 common/posix-hdep.c.
2445 * utils.h (safe_strerror): Remove prototype; move to
2446 common/common-utils.h.
2448 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2452 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2454 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
2455 ___XA type if the array has already been fixed.
2457 2015-01-14 Yao Qi <yao@codesourcery.com>
2459 * Makefile.in (ppc-linux.o): New rule.
2460 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
2461 * configure.ac: AC_CHECK_FUNCS(getauxval).
2462 * config.in: Re-generated.
2463 * configure: Re-generated.
2464 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
2466 * nat/ppc-linux.c: New file.
2467 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
2468 Call ppc64_64bit_inferior_p.
2470 2015-01-14 Yao Qi <yao@codesourcery.com>
2472 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
2474 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
2475 (PPC_FEATURE_HAS_DFP): Likewise.
2476 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
2477 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
2478 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
2479 Include "nat/ppc-linux.h".
2480 * nat/ppc-linux.h: New file.
2481 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
2483 2015-01-14 Pedro Alves <palves@redhat.com>
2486 * breakpoint.c: Include "interps.h".
2487 (bpstat_do_actions_1): Also check whether the interpreter is
2490 2015-01-14 Pedro Alves <palves@redhat.com>
2493 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2494 reinstall if the interpreter is sync.
2496 2015-01-13 Doug Evans <dje@google.com>
2498 * objfiles.c (objfile_filename): New function.
2499 * objfiles.h (objfile_filename): Declare it.
2500 (objfile_name): Add function comment.
2501 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2502 bfd file name (which may be realpath'd), and the original name.
2504 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2506 * NEWS: Create a new section for the next release branch.
2507 Rename the section of the current branch, now that it has
2510 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2512 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2513 * version.in: Bump version to 7.9.50.DATE-cvs.
2515 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2517 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2518 Remove trailing new-line in argument of call to warning.
2520 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2522 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2523 new-line in argument of call to "warning".
2525 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2527 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2528 in static block, then try searching for primitive types.
2530 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
2532 * top.h (gdb_add_history): Declare.
2533 * top.c (command_count): New variable.
2534 (gdb_add_history): New function.
2535 (gdb_safe_append_history): New static function.
2536 (quit_force): Call it.
2537 (command_line_input): Use gdb_add_history instead of
2539 * event-top.c (command_line_handler): Likewise.
2541 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
2544 * darwin-nat.c: Replace <machine/setjmp.h> #include by
2545 <setjmp.h> #include.
2547 2015-01-11 Doug Evans <xdje42@gmail.com>
2549 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2551 2015-01-11 Doug Evans <xdje42@gmail.com>
2554 * NEWS: The "maint demangle" command is renamed as "demangle".
2555 * demangle.c: #include cli/cli-utils.h, language.h.
2556 (demangle_command): New function.
2557 (_initialize_demangle): Add new command "demangle".
2558 * maint.c (maintenance_demangle): Stub out.
2559 (_initialize_maint_cmds): Update help text for "maint demangle",
2560 and mark as deprecated.
2562 2015-01-11 Mark Kettenis <kettenis@gnu.org>
2564 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2565 inferior_thread is a function.
2567 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2569 * Makefile.in (.y.c): Don't munge yacc's #line
2572 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2574 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2575 to prompt for input.
2576 * tui/tui-hooks.c (tui_query_hook): Remove.
2577 (tui_install_hooks): Don't set deprecated_query_hook.
2578 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2579 height calculation. Always update the command window's cur_line.
2581 2015-01-09 Pedro Alves <palves@redhat.com>
2583 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2585 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2587 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2588 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
2590 (check_stopped_by_watchpoint): New function.
2591 (save_sigtrap): Reimplement.
2592 (linux_nat_stopped_by_watchpoint): Adjust.
2593 (linux_nat_lp_status_is_event): Delete.
2594 (stop_wait_callback): Only call save_sigtrap after storing the
2596 (status_callback): If the thread had been stopped for a breakpoint
2597 that has since been removed, discard the event and resume the LWP.
2598 (count_events_callback, select_event_lwp_callback): Use
2599 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2600 (cancel_breakpoint): Rename to ...
2601 (check_stopped_by_breakpoint): ... this. Record whether the LWP
2602 stopped for a software breakpoint or hardware breakpoint.
2603 (select_event_lwp): Only give preference to the stepping LWP in
2604 all-stop mode. Adjust comments.
2605 (stop_and_resume_callback): Remove references to new_pending_p.
2606 (linux_nat_filter_event): Likewise. Leave exit events of the
2607 leader thread pending here. Handle signal short circuiting here.
2608 Only call save_sigtrap after storing the pending waitstatus.
2609 (linux_nat_wait_1): Remove 'retry' label. Remove references to
2610 new_pending. Don't handle leaving events the caller is not
2611 interested in pending here, nor handle signal short-circuiting
2612 here. Also give equal priority to all LWPs that have had events
2613 in non-stop mode. If reporting a software breakpoint event,
2614 unadjust the LWP's PC.
2615 * linux-nat.h (enum lwp_stop_reason): New.
2616 (struct lwp_info) <stop_pc>: New field.
2617 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2618 (struct lwp_info) <stop_reason>: New field.
2619 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2621 2015-01-09 Pedro Alves <palves@redhat.com>
2623 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2624 Set the LWP's 'resumed' flag.
2626 2015-01-09 Pedro Alves <palves@redhat.com>
2628 * linux-nat.c (linux_resume_one_lwp): New function.
2629 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2630 (linux_nat_resume): Use lwp_status_pending_p and
2631 linux_resume_one_lwp.
2632 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2633 (linux_handle_extended_wait): Use linux_resume_one_lwp.
2634 (status_callback, running_callback): Use lwp_status_pending_p.
2635 (lwp_status_pending_p): New function.
2636 (stop_and_resume_callback): Use lwp_status_pending_p.
2637 (linux_nat_filter_event): Use linux_resume_one_lwp.
2638 (linux_nat_wait_1): Always use status_callback to look for an LWP
2639 with a pending status. Use linux_resume_one_lwp.
2640 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2641 linux_resume_one_lwp.
2643 2015-01-09 Pedro Alves <palves@redhat.com>
2645 * breakpoint.c (bp_location_inserted_here_p): New function,
2646 factored out from ...
2647 (breakpoint_inserted_here_p): ... here. Use
2648 ALL_BP_LOCATIONS_AT_ADDR.
2649 (software_breakpoint_inserted_here_p): Use
2650 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2652 2014-01-09 Pedro Alves <palves@redhat.com>
2654 Skip enabling event reporting if the kernel supports
2656 * linux-thread-db.c: Include "nat/linux-ptrace.h".
2657 (thread_db_use_events): New function.
2658 (try_thread_db_load_1): Check thread_db_use_events before enabling
2660 (update_thread_state): New function.
2661 (attach_thread): Use it. Check thread_db_use_events before
2662 enabling event reporting.
2663 (thread_db_detach): Check thread_db_use_events before disabling
2665 (find_new_threads_callback): Check thread_db_use_events before
2666 enabling event reporting. Update the thread's state if not using
2667 libthread_db events.
2669 2015-01-09 Pedro Alves <palves@redhat.com>
2671 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2672 about to wait for is > 0.
2673 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2674 the kernel thread ID is -1.
2676 2015-01-09 Pedro Alves <palves@redhat.com>
2678 * linux-nat.c (attach_proc_task_lwp_callback): New function.
2679 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2680 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2681 ptrace option flags.
2682 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2684 * nat/linux-procfs.c: Include <dirent.h>.
2685 (linux_proc_get_int): New parameter "warn". Handle it.
2686 (linux_proc_get_tgid): Adjust.
2687 (linux_proc_get_tracerpid): Rename to ...
2688 (linux_proc_get_tracerpid_nowarn): ... this.
2689 (linux_proc_pid_get_state): New function, factored out from
2690 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
2692 (linux_proc_pid_is_gone): New function.
2693 (linux_proc_pid_is_stopped): Adjust.
2694 (linux_proc_pid_is_zombie_maybe_warn)
2695 (linux_proc_pid_is_zombie_nowarn): New functions.
2696 (linux_proc_pid_is_zombie): Use
2697 linux_proc_pid_is_zombie_maybe_warn.
2698 (linux_proc_attach_tgid_threads): New function.
2699 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2700 (linux_proc_get_tracerpid): Rename to ...
2701 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2702 (linux_proc_pid_is_gone): New declaration.
2703 (linux_proc_pid_is_zombie): Update comment.
2704 (linux_proc_pid_is_zombie_nowarn): New declaration.
2705 (linux_proc_attach_lwp_func): New typedef.
2706 (linux_proc_attach_tgid_threads): New declaration.
2707 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2708 use nowarn functions.
2709 (linux_ptrace_attach_fail_reason_string): Move here from
2710 gdbserver/linux-low.c and rename.
2711 (ptrace_supports_feature): If the current ptrace options are not
2712 known yet, check them now, instead of asserting.
2713 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2716 2015-01-09 Pedro Alves <palves@redhat.com>
2718 * linux-thread-db.c (thread_db_find_new_threads_silently)
2719 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2720 (find_new_threads_once): Print debug output on gdb_stdlog.
2722 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
2723 Pedro Alves <palves@redhat.com>
2725 * compile/compile.c: Include "gdb_wait.h".
2726 (do_rmdir): Check return value, and free 'zap'.
2728 2015-01-08 Pedro Alves <palves@redhat.com>
2729 Yao Qi <yao@codesourcery.com>
2731 * dwarf2loc.c (indirect_pieced_value): Don't call
2732 gdb_sign_extend. Call extract_signed_integer instead.
2733 * utils.c (gdb_sign_extend): Remove.
2734 * utils.h (gdb_sign_extend): Remove declaration.
2736 2015-01-07 Pierre Muller <muller@sourceware.org>
2739 * stabsread.c (define_symbol): Set language for C++ special symbols.
2741 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2743 * inflow.c (initial_gdb_ttystate): Tweak comment.
2745 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2747 * inflow.c (set_initial_gdb_ttystate): Add empty line after
2748 comment documenting function.
2750 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2752 * terminal.h (set_initial_gdb_ttystate): Declare.
2753 * inflow.c (initial_gdb_ttystate): New static variable.
2754 (set_initial_gdb_ttystate): New setter.
2755 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2756 instead of our current terminal state.
2757 * top.c (gdb_init): Call set_initial_gdb_ttystate.
2759 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2761 * guile/scm-type.c (tyscm_array_1): Add comment.
2762 * python/py-type.c (typy_array_1): Add comment.
2764 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2766 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2767 error if N2 is equal to N1 - 1.
2769 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2771 * python/py-type.c (typy_array_1): Do not raise negative-length
2772 exception if N2 is equal to N1 - 1.
2774 2015-01-03 Doug Evans <xdje42@gmail.com>
2776 * c-exp.y: Whitespace cleanup.
2777 (classify_inner_name): Remove extra ;.
2779 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
2781 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2784 2015-01-02 Doug Evans <dje@google.com>
2786 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2788 2015-01-02 Doug Evans <dje@google.com>
2790 * symtab.h (struct symbol): Fix typo in comment.
2792 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2794 Update year range in copyright notice of all files.
2796 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2798 * top.c (print_gdb_version): Update copyright year to 2015.
2800 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2802 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2804 For older changes see ChangeLog-2014.
2810 version-control: never