1 2015-03-13 John Baldwin <jhb@FreeBSD.org>
3 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
4 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
6 (i386fbsd_sigtramp_p): Likewise.
8 2015-03-12 John Baldwin <jhb@FreeBSD.org>
10 * MAINTAINERS (Write After Approval): Add John Baldwin.
12 2015-03-12 Gary Benson <gbenson@redhat.com>
14 * solib.c (_initialize_solib): Make "set/show sysroot" use
15 add_setshow_optional_filename_cmd so it can be restored to
16 empty after being set.
18 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
20 * Makefile.in (SFILES): New source break-catch-syscall.c.
21 (COMMON_OBS): New object break-catch-syscall.o.
22 * break-catch-syscall.c: New file.
23 * breakpoint.c: Remove inclusion of "xml-syscall.h".
24 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
25 (struct syscall_catchpoint): Likewise.
26 (dtor_catch_syscall): Likewise.
27 (catch_syscall_inferior_data): Likewise.
28 (struct catch_syscall_inferior_data): Likewise.
29 (get_catch_syscall_inferior_data): Likewise.
30 (catch_syscall_inferior_data_cleanup): Likewise.
31 (insert_catch_syscall): Likewise.
32 (remove_catch_syscall): Likewise.
33 (breakpoint_hit_catch_syscall): Likewise.
34 (print_it_catch_syscall): Likewise.
35 (print_one_catch_syscall): Likewise.
36 (print_mention_catch_syscall): Likewise.
37 (print_recreate_catch_syscall): Likewise.
38 (catch_syscall_breakpoint_ops): Likewise.
39 (syscall_catchpoint_p): Likewise.
40 (create_syscall_event_catchpoint): Likewise.
41 (catch_syscall_split_args): Likewise.
42 (catch_syscall_command_1): Likewise.
43 (is_syscall_catchpoint_enabled): Likewise.
44 (catch_syscall_enabled): Likewise.
45 (catching_syscall_number): Likewise.
46 (catch_syscall_completer): Likewise.
47 (clear_syscall_counts): Likewise.
48 (initialize_breakpoint_ops): Move initialization of syscall
49 catchpoints to break-catch-syscall.c.
50 (_initialize_breakpoint): Move code related to syscall catchpoints
51 to break-catch-syscall.c.
53 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
55 * breakpoint.c (breakpoint_find_if): New function.
56 * breakpoint.h (breakpoint_find_if): New prototype.
58 2015-03-11 Gary Benson <gbenson@redhat.com>
60 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
61 * remote-fileio.c (remote_fileio_to_host_uint): New function.
62 (remote_fileio_to_host_ulong): Likewise.
63 (remote_fileio_to_host_mode): Likewise.
64 (remote_fileio_to_host_time): Likewise.
65 (remote_fileio_to_host_stat): Likewise.
66 * remote.c (PACKET_vFile_fstat): New enum value.
67 (remote_protocol_features): Register the "vFile:fstat" feature.
68 (remote_hostio_fstat): New function.
69 (remote_bfd_iovec_stat): Use the above.
70 (_initialize_remote): Register new "set/show remote
71 hostio-fstat-packet" command.
72 * symfile.c (separate_debug_file_exists): Update comment.
73 * NEWS: Announce new vFile:fstat packet.
75 2015-03-11 Gary Benson <gbenson@redhat.com>
77 * common/common-remote-fileio.h: New file.
78 * common/common-remote-fileio.c: Likewise.
79 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
80 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
81 (COMMON_OBS): Add common-remote-fileio.o.
82 (common-remote-fileio.o): New rule.
83 * remote-fileio.h (common-remote-fileio.h): New include.
84 * remote-fileio.c (gdb/fileio.h): Do not include.
85 (remote_fileio_to_be): Moved to common-remote-fileio.h.
86 (remote_fileio_to_fio_uint): Likewise.
87 (remote_fileio_to_fio_time): Likewise.
88 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
89 (remote_fileio_to_fio_mode): Likewise.
90 (remote_fileio_to_fio_ulong): Likewise.
91 (remote_fileio_to_fio_stat): Likewise.
93 2015-03-11 Andy Wingo <wingo@igalia.com>
95 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
96 we were checking the cached type, not the cached dynamic type.
98 2015-03-11 Andy Wingo <wingo@igalia.com>
100 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
101 other strings, as these are on the GC'd heap, and will be
102 collected along with the smob.
104 2015-03-11 Andy Wingo <wingo@igalia.com>
106 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
107 (objfile_functions): Bind gdbscm_objfile_progspace to
109 * guile/lib/gdb.scm: Add objfile-progspace to exports.
111 2015-03-11 Andy Wingo <wingo@igalia.com>
113 * guile/guile.c (_initialize_guile): Disable automatic
114 finalization, if Guile offers us that possibility.
115 * guile/guile.c (call_initialize_gdb_module):
116 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
117 finalizers in appropriate places.
118 * configure.ac (AC_TRY_LIBGUILE): Add a check for
119 scm_set_automatic_finalization_enabled.
120 * configure: Regenerated.
122 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
124 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
127 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
129 * s390-linux-nat.c (struct arch_lwp_info): New.
130 (s390_fix_watch_points): Rename to...
131 (s390_prepare_to_resume): ...this. Skip the PER info update
132 unless the watch points have changed.
133 (s390_refresh_per_info, s390_new_thread): New functions.
134 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
135 s390_fix_watch_points.
136 (s390_remove_watchpoint): Likewise.
137 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
138 Register s390_prepare_to_resume.
140 2015-03-09 Pedro Alves <palves@redhat.com>
143 2015-03-07 Pedro Alves <palves@redhat.com>
144 * common/gdb_socket.h: New file.
145 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
147 (net_open): Use union gdb_sockaddr_u.
149 2015-03-07 Pedro Alves <palves@redhat.com>
151 * configure.ac (build_warnings): Move -Wmissing-prototypes
152 -Wdeclaration-after-statement -Wmissing-parameter-type
153 -Wold-style-declaration -Wold-style-definition to the C-specific
155 * configure: Regenerate.
157 2015-03-07 Pedro Alves <palves@redhat.com>
159 * common/gdb_socket.h: New file.
160 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
162 (net_open): Use union gdb_sockaddr_u.
164 2015-03-07 Pedro Alves <palves@redhat.com>
166 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
167 (exceptions_state_mc_action_iter)
168 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
170 [__cplusplus] (try_scope_depth): New global.
171 [__cplusplus] (exception_try_scope_entry)
172 (exception_try_scope_exit, gdb_exception_sliced_copy)
173 (exception_rethrow): New functions.
174 (throw_exception): In C++ mode, throw
175 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
176 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
177 (throw_it): In C++ mode, use try_scope_depth.
178 * common/common-exceptions.h [!__cplusplus]
179 (exceptions_state_mc_action_iter)
180 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
182 [__cplusplus] (exception_try_scope_entry)
183 (exception_try_scope_exit, exception_rethrow): Declare.
184 [__cplusplus] (struct exception_try_scope): New struct.
185 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
187 (struct gdb_exception_RETURN_MASK_ALL)
188 (struct gdb_exception_RETURN_MASK_ERROR)
189 (struct gdb_exception_RETURN_MASK_QUIT): New types.
191 2015-03-07 Pedro Alves <palves@redhat.com>
193 * main.c (handle_command_errors): Remove volatile qualifier from
196 2015-03-07 Pedro Alves <palves@redhat.com>
198 * breakpoint.c (save_breakpoints): Adjust to avoid code between
200 * gdbtypes.c (safe_parse_type): Remove empty line.
201 (types_deeply_equal):
202 * guile/scm-frame.c (gdbscm_frame_name):
203 * linux-thread-db.c (find_new_threads_once):
204 * python/py-breakpoint.c (bppy_get_commands):
205 * record-btrace.c (record_btrace_insert_breakpoint)
206 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
207 (record_btrace_start_replaying): Adjust to avoid code between TRY
210 2015-03-07 Pedro Alves <palves@redhat.com>
212 * common/common-exceptions.c (struct catcher) <exception>: No
213 longer a pointer to volatile exception. Now an exception value.
214 <mask>: Delete field.
215 (exceptions_state_mc_init): Remove all parameters. Adjust.
216 (exceptions_state_mc): No longer pop the catcher here.
217 (exceptions_state_mc_catch): New function.
218 (throw_exception): Adjust.
219 * common/common-exceptions.h (exceptions_state_mc_init): Remove
221 (exceptions_state_mc_catch): Declare.
222 (TRY_CATCH): Rename to ...
223 (TRY): ... this. Remove EXCEPTION and MASK parameters.
224 (CATCH, END_CATCH): New.
225 All callers adjusted.
227 2015-03-07 Tom Tromey <tromey@redhat.com>
229 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
231 2015-03-07 Pedro Alves <palves@redhat.com>
233 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
234 (amd64_epilogue_frame_cache): Normal exception handling code.
235 * break-catch-throw.c (check_status_exception_catchpoint)
236 (re_set_exception_catchpoint): Ditto.
237 * cli/cli-interp.c (safe_execute_command):
238 * cli/cli-script.c (script_from_file): Ditto.
239 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
241 * compile/compile-object-run.c (compile_object_run): Ditto.
242 * cp-abi.c (baseclass_offset): Ditto.
243 * cp-valprint.c (cp_print_value): Ditto.
244 * exceptions.c (catch_exceptions_with_msg):
245 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
246 * frame.c (get_frame_address_in_block_if_available): Ditto.
247 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
248 (i386_sigtramp_frame_cache): Ditto.
249 * infcmd.c (post_create_inferior): Ditto.
250 * linespec.c (parse_linespec, find_linespec_symbols):
251 * p-valprint.c (pascal_object_print_value): Ditto.
252 * parse.c (parse_expression_for_completion): Ditto.
253 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
254 * remote.c (remote_get_noisy_reply): Ditto.
255 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
256 * solib-svr4.c (solib_svr4_r_map): Ditto.
258 2015-03-06 Gary Benson <gbenson@redhat.com>
260 * common/common-utils.h (startswith): New inline function.
261 All places where this logic was used updated to use the above.
263 2015-03-05 Pedro Alves <palves@redhat.com>
266 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
267 after reading the breakpoint's shadow memory.
269 2015-03-05 Mark Kettenis <kettenis@gnu.org>
271 * hppabsd-nat.c: Remove file.
272 * hppaobsd-nat.c: New file.
273 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
275 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
278 2015-03-04 Pedro Alves <palves@redhat.com>
280 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
281 (target_decr_pc_after_break): Delete declaration.
282 * target.c (default_target_decr_pc_after_break)
283 (target_decr_pc_after_break): Delete.
284 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
285 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
286 * linux-thread-db.c (check_event): Likewise.
287 * infrun.c (adjust_pc_after_break): Likewise.
288 * darwin-nat.c (cancel_breakpoint): Likewise.
289 * aix-thread.c (aix_thread_wait): Likewise.
290 * target-delegates.c: Regenerate.
292 2015-03-04 Pedro Alves <palves@redhat.com>
294 * linux-nat.c (save_sigtrap): Check for breakpoints before
295 checking watchpoints.
296 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
297 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
298 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
299 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
300 (linux_nat_stopped_by_sw_breakpoint)
301 (linux_nat_supports_stopped_by_sw_breakpoint)
302 (linux_nat_stopped_by_hw_breakpoint)
303 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
304 (linux_nat_wait_1): Don't re-increment the PC if relying on
305 SIGTRAP's siginfo->si_code.
306 (linux_nat_add_target): Install new target methods.
307 * linux-thread-db.c (check_event): Don't account for breakpoint PC
308 offset if the target already adjusted the PC.
309 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
310 (GDB_ARCH_TRAP_BRKPT): New.
311 (TRAP_HWBKPT): Define if not already defined.
313 2015-03-04 Pedro Alves <palves@redhat.com>
315 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
316 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
318 <stop_reason>: New field.
319 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
320 (packet_set_cmd_state): New function.
321 (remote_protocol_features): Register the "swbreak" and "hwbreak"
323 (remote_query_supported): If not disabled with the corresponding
324 "set remote foo-packet" command, report support for the swbreak
325 and hwbreak features.
326 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
328 <stop_reason>: New field.
329 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
330 (remote_wait_as): Adjust.
331 (remote_stopped_by_sw_breakpoint)
332 (remote_supports_stopped_by_sw_breakpoint)
333 (remote_stopped_by_hw_breakpoint)
334 (remote_supports_stopped_by_hw_breakpoint): New functions.
335 (remote_stopped_by_watchpoint): New function.
336 (init_remote_ops): Install them.
337 (_initialize_remote): Register new "set/show remote
338 swbreak-feature-packet" and "set/show remote
339 swbreak-feature-packet" commands.
341 2015-03-04 Pedro Alves <palves@redhat.com>
343 * btrace.h: Include target/waitstatus.h.
344 (struct btrace_thread_info) <stop_reason>: New field.
345 * record-btrace.c (record_btrace_step_thread): Use
346 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
347 (record_btrace_decr_pc_after_break): Delete.
348 (record_btrace_stopped_by_sw_breakpoint)
349 (record_btrace_supports_stopped_by_sw_breakpoint)
350 (record_btrace_stopped_by_hw_breakpoint)
351 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
352 (init_record_btrace_ops): Install them.
353 * record-full.c (record_full_hw_watchpoint): Delete and replace
355 (record_full_stop_reason): ... this throughout.
356 (record_full_exec_insn): Adjust.
357 (record_full_wait_1): Adjust. No longer re-increment the PC.
358 (record_full_wait_1): Adjust. Use
359 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
360 (record_full_stopped_by_watchpoint): Adjust.
361 (record_full_stopped_by_sw_breakpoint)
362 (record_full_supports_stopped_by_sw_breakpoint)
363 (record_full_supports_stopped_by_sw_breakpoint)
364 (record_full_stopped_by_hw_breakpoint)
365 (record_full_supports_stopped_by_hw_breakpoint): New functions.
366 (init_record_full_ops, init_record_full_core_ops): Install them.
367 * record.c (record_check_stopped_by_breakpoint): New function.
368 * record.h: Include target/waitstatus.h.
369 (record_check_stopped_by_breakpoint): New declaration.
371 2015-03-04 Pedro Alves <palves@redhat.com>
373 enum lwp_stop_reason -> enum target_stop_reason
374 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
375 (linux_nat_stopped_by_watchpoint, status_callback)
376 (linux_nat_wait_1): Adjust.
377 * linux-nat.h (enum lwp_stop_reason): Delete.
378 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
379 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
380 * target/waitstatus.h (enum target_stop_reason): New.
382 2015-03-04 Pedro Alves <palves@redhat.com>
384 * breakpoint.c (need_moribund_for_location_type): New function.
385 (bpstat_stop_status): Don't skipping checking moribund locations
386 of breakpoint types which the target tell caused a stop.
387 (program_breakpoint_here_p): New function, factored out from ...
388 (bp_loc_is_permanent): ... this.
389 (update_global_location_list): Don't create a moribund location if
390 the target supports reporting stops of the type of the removed
392 * breakpoint.h (program_breakpoint_here_p): New declaration.
393 * infrun.c (adjust_pc_after_break): Return early if the target has
394 already adjusted the PC. Add comments.
395 (handle_signal_stop): If nothing explains a signal, and the target
396 tells us the stop was caused by a software breakpoint, check if
397 there's a breakpoint instruction in the memory. If so, adjust the
398 PC before presenting the stop to the user. Otherwise, ignore the
399 trap. If nothing explains a signal, and the target tells us the
400 stop was caused by a hardware breakpoint, ignore the trap.
401 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
402 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
403 to_supports_stopped_by_hw_breakpoint>: New fields.
404 (target_stopped_by_sw_breakpoint)
405 (target_supports_stopped_by_sw_breakpoint)
406 (target_stopped_by_hw_breakpoint)
407 (target_supports_stopped_by_hw_breakpoint): Define.
408 * target-delegates.c: Regenerate.
410 2015-03-04 Pedro Alves <palves@redhat.com>
412 * infrun.c (follow_fork_inferior): Use the whole of the
413 inferior_ptid and pending_follow.related_pid ptids instead of
414 building ptids from the process components. Adjust verbose output
415 to use target_pid_to_str.
416 * linux-nat.c (linux_child_follow_fork): Use the whole of the
417 inferior_ptid and pending_follow.related_pid ptids instead of
418 building ptids from the process components.
420 2015-03-04 Mark Kettenis <kettenis@gnu.org>
422 * inf-ptrace.c [PT_GET_PROCESS_STATE]
423 (inf_ptrace_insert_fork_catchpoint): New function.
424 (inf_ptrace_remove_fork_catchpoint): New function.
425 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
427 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
429 * s390-linux-tdep.c (s390_register_name): Return empty string
430 instead of NULL for registers that shouldn't be visible.
432 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
434 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
435 XML file for 64-bit targets.
437 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
439 * target.h (find_default_create_inferior): Remove declaration.
440 (find_default_attach): Likewise.
442 2015-03-03 Pedro Alves <palves@redhat.com>
444 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
445 Use ptid_get_pid to get the overall process id when resuming all
448 2015-03-03 Pedro Alves <palves@redhat.com>
450 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
451 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
452 * inf-ptrace.c (get_ptrace_pid): New function.
453 (inf_ptrace_resume): Use it.
454 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
457 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
459 * nat/linux-btrace.c: Include sys/utsname.h.
460 (linux_determine_kernel_ptr_bits): New.
461 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
462 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
465 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
467 * btrace.c (ftrace_update_function): Treat return as tailcall for
468 "_dl_runtime_resolve".
470 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
472 * btrace.h (btrace_function) <lbegin, lend>: Remove.
473 * btrace.c (ftrace_debug): Do not print the line range.
474 (ftrace_skip_file, ftrace_update_lines): Remove.
475 (ftrace_new_function): Remove lbegin and lend initialization.
476 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
477 * record-btrace.c (btrace_compute_src_line_range): New.
478 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
480 2015-03-02 Pedro Alves <palves@redhat.com>
482 * infrun.c (follow_exec): Delete all threads of the process except
483 the event thread. Extended comments.
485 2015-03-02 Joel Brobecker <brobecker@adacore.com>
487 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
489 2015-03-02 Joel Brobecker <brobecker@adacore.com>
491 * utils.h: Remove <stdbool.h> #include.
492 (producer_is_gcc): Change return type to "int".
493 * utils.c (producer_is_gcc): Change return type to int.
494 Return 1 instead of true, and 0 instead of false.
495 Adjust function documentation accordingly.
497 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
499 * s390-linux-nat.c (have_regset_vxrs): New static variable.
500 (s390_linux_fetch_inferior_registers): Handle vector registers, if
502 (s390_linux_store_inferior_registers): Likewise.
503 (s390_get_hwcap): Remove function. Embed its logic...
504 (s390_read_description): ...here. Yield a target description with
505 vector registers if applicable.
506 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
507 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
508 "features/s390x-tevx-linux64.c".
509 (struct gdbarch_tdep) <v0_full_regnum>: New field.
510 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
511 for "GNU/Linux-specific registers".
512 (s390_dwarf_reg_r0l): New enum value.
513 (s390_dwarf_reg_to_regnum): Support vector registers.
514 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
516 (regnum_is_vxr_full): New function.
517 (s390_register_name): New function.
518 (s390_pseudo_register_name): Handle v0-v15, which are composed of
520 (s390_pseudo_register_type): Likewise.
521 (s390_pseudo_register_read): Likewise.
522 (s390_pseudo_register_write): Likewise.
523 (s390_value_from_register): Account for the fact that values are
524 placed left-justified in vector registers.
525 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
526 the vector reggroup and omit them from the general reggroup.
527 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
528 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
529 (s390_iterate_over_regset_sections): Add iterations for the two
531 (s390_core_read_description): Yield a target description with
532 vector registers if applicable.
533 (s390_gdbarch_init): Handle target descriptions with vector
534 registers. Add "register_name" gdbarch method.
535 (_initialize_s390_tdep): Call new tdesc initialization functions.
536 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
537 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
538 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
539 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
540 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
541 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
542 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
543 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
544 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
545 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
546 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
547 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
548 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
549 (S390_NUM_REGS): Adjust value.
550 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
551 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
552 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
553 * NEWS: Announce S/390 vector register support.
555 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
557 * features/s390-tevx-linux64.xml: New file.
558 * features/s390-vx-linux64.xml: New file.
559 * features/s390-vx.xml: New file.
560 * features/s390x-tevx-linux64.xml: New file.
561 * features/s390x-vx-linux64.xml: New file.
562 * features/Makefile (WHICH): Add s390-vx-linux64,
563 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
564 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
565 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
567 * features/s390-tevx-linux64.c: New generated file.
568 * features/s390-vx-linux64.c: Likewise.
569 * features/s390x-tevx-linux64.c: Likewise.
570 * features/s390x-vx-linux64.c: Likewise.
571 * regformats/s390-tevx-linux64.dat: Likewise.
572 * regformats/s390-vx-linux64.dat: Likewise.
573 * regformats/s390x-tevx-linux64.dat: Likewise.
574 * regformats/s390x-vx-linux64.dat: Likewise.
576 2015-02-28 Doug Evans <xdje42@gmail.com>
578 * symtab.h (struct symtab) <next>: Fix comment.
580 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
582 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
585 2015-02-27 Pedro Alves <palves@redhat.com>
587 * dtrace-probe.c (dtrace_probe_ops): Make extern.
589 2015-02-27 Pedro Alves <palves@redhat.com>
591 * common/common-exceptions.h (exception_none): Declare.
592 * common/common-exceptions.c (exception_none): Moved from
594 (exceptions_state_mc_init): Use exception_none.
595 * exceptions.c (exception_none): Move to
596 common/common-exceptions.c.
597 * exceptions.h (exception_none): Move to
598 common/common-exceptions.h.
600 2015-02-27 Pedro Alves <palves@redhat.com>
602 * main.c (catch_command_errors, catch_command_errors_const):
603 Remove 'mask' argument. Adjust.
604 (captured_main): Adjust callers.
606 2015-02-27 Pedro Alves <palves@redhat.com>
608 * python/python-internal.h: Include "extension-priv.h".
610 2015-02-27 Pedro Alves <palves@redhat.com>
612 * breakpoint.h (enum print_stop_action): Move further up in the
615 2015-02-27 Pedro Alves <palves@redhat.com>
617 * gdbarch.sh: Include regcache.h.
618 * gdbarch.h: Regenerate.
620 2015-02-27 Pedro Alves <palves@redhat.com>
622 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
623 Remove duplicate const.
624 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
627 2015-02-27 Pedro Alves <palves@redhat.com>
629 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
630 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
631 * features/feature_to_c.sh: Tag the generated xml_builtin array
632 with extern const in C++ mode.
634 2015-02-27 Tom Tromey <tromey@redhat.com>
636 * minidebug.c (struct lzma_stream): Rename to ...
637 (struct gdb_lzma_stream): ... this.
638 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
640 2015-02-27 Pedro Alves <palves@redhat.com>
642 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
644 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
645 (mi_cmd_stack_list_variables): Use it.
647 2015-02-27 Pedro Alves <palves@redhat.com>
649 * x86-linux-nat.c (u_debugreg_offset): New function.
650 (x86_linux_dr_get, x86_linux_dr_set): Use it.
652 2015-02-27 Pedro Alves <palves@redhat.com>
654 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
656 Include break-common.h.
658 2015-02-27 Tom Tromey <tromey@redhat.com>
659 Pedro Alves <palves@redhat.com>
661 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
662 local used to iterate over enums.
663 * completer.c (signal_completer): Likewise.
664 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
665 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
666 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
667 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
668 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
669 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
670 * tui-wingeneral.c (tui_refresh_all): Likewise.
672 2015-02-27 Pedro Alves <palves@redhat.com>
674 * target.h: Include "infrun.h".
676 2015-02-27 Pedro Alves <palves@redhat.com>
678 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
680 2015-02-27 Pedro Alves <palves@redhat.com>
682 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
684 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
686 2015-02-27 Pedro Alves <palves@redhat.com>
688 * cli-out.c (_rl_erase_entire_line): Move declaration out of
689 cli_mld_erase_entire_line, and make it extern "C".
690 * common/common-defs.h (EXTERN_C): New.
691 * completer.c (_rl_completion_prefix_display_length)
692 (_rl_print_completions_horizontally, QSFUNC): Move declarations
693 out of gdb_display_match_list_1.
694 (_rl_qsort_string_compare): Move declaration out of
695 gdb_display_match_list_1, and make it extern "C".
696 * defs.h (re_comp): Use EXTERN_C.
697 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
698 and make it extern "C".
699 (monstartup): Move declaration out of maintenance_set_profile_cmd,
700 and make it extern "C".
701 (main): Move declaration out of maintenance_set_profile_cmd.
702 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
705 2015-02-27 Pedro Alves <palves@redhat.com>
707 * python/python.c (GdbMethods): Rename to ...
708 (python_GdbMethods): ... this and make extern.
709 (GdbModuleDef): Rename to ...
710 (python_GdbModuleDef): ... this and make extern.
712 2015-02-27 Pedro Alves <palves@redhat.com>
714 * record-btrace.c (set_record_btrace_cmdlist)
715 (show_record_btrace_cmdlist): Remove redefinitions.
717 2015-02-27 Tom Tromey <tromey@redhat.com>
718 Pedro Alves <palves@redhat.com>
720 * dwarf2-frame.c (enum cfa_how_kind, struct
721 dwarf2_frame_state_reg_info): Move out of struct
723 * dwarf2read.c (struct tu_stats): Move out of struct
725 (struct file_entry): Move out of struct line_header.
726 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
727 typedef_field_list): Move out of struct field_info.
728 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
729 Move out of struct dynamic_prop.
730 (union type_owner, union field_location, struct field, struct
731 range_bounds, union type_specific): Move out of struct main_type.
732 (struct fn_fieldlist, struct fn_field, struct typedef_field)
733 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
734 (struct call_site_target, union call_site_parameter_u, struct
735 call_site_parameter): Move out of struct call_site.
736 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
738 (enum srcdest_kind): Move out of struct srcdest.
739 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
740 * prologue-value.h (enum prologue_value_kind): Move out of struct
742 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
744 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
745 out of struct field_info.
746 * symfile.h (struct other_sections): Move out of struct
748 * symtab.c (struct symbol_cache_slot): Move out struct
750 * target-descriptions.c (enum tdesc_type_kind): Move out of
751 typedef struct tdesc_type.
752 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
753 struct tui_line_or_address.
754 * value.c (enum internalvar_kind, union internalvar_data): Move
755 out of struct internalvar.
756 * xtensa-tdep.h (struct ctype_cache): Move out of struct
759 2015-02-27 Tom Tromey <tromey@redhat.com>
760 Pedro Alves <palves@redhat.com>
762 Rename symbols whose names are reserved C++ keywords throughout.
764 2015-02-27 Pedro Alves <palves@redhat.com>
766 * Makefile.in (COMPILER): New, get it from autoconf.
767 (COMPILE.pre, CC_LD): Use COMPILER.
768 (CXX): Get from autoconf instead.
769 (CXX_FOR_TARGET): Default to g++ instead of gcc.
770 * acinclude.m4: Include build-with-cxx.m4.
771 * build-with-cxx.m4: New file.
772 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
773 Disable -Werror by default if building in C++ mode.
774 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
775 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
776 Run supported-warning-flags tests with the C++ compiler.
777 Save/restore CXXFLAGS too.
778 * configure: Regenerate.
780 2015-02-27 Pedro Alves <palves@redhat.com>
782 * libiberty.m4: New file.
783 * acinclude.m4: Include libiberty.m4.
784 * configure.ac: Call libiberty_INIT.
785 * config.in, configure: Regenerate.
787 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
789 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
790 31-bit targets, but 64-bit targets as well.
791 (s390_gnu_triplet_regexp): New function.
792 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
793 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
796 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
798 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
799 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
800 from CONTEXT_DEBUGGER.
802 2015-02-26 Doug Evans <dje@google.com>
804 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
806 (set_type_vptr_fieldno): Ditto.
807 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
808 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
810 2015-02-26 Pedro Alves <palves@redhat.com>
812 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
813 * complaints.c (vcomplaint): Pass argument FMT directly to
814 printf-like functions instead of complaint->fmt.
815 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
816 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
817 * compile/compile-loc2c.c (pushf, unary, binary): Add
819 (do_compile_dwarf_expr_to_c): Pass string literal as format string
821 (BINARY): Pass string literal as format string to 'binary'.
822 * compile/compile-object-load.c (link_callbacks_einfo): Add
824 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
826 2015-02-26 Pedro Alves <palves@redhat.com>
828 * windows-termcap.c: Rename to ...
829 * stub-termcap.c: ... this. Adjust header line.
830 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
832 * configure: Regenerate.
833 * configure.ac: Refer to stub-termcap.o instead of
835 * gdb_curses.h: Mention stub-termcap.c instead of
838 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
840 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
841 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
843 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
845 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
847 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
849 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
850 bfd_canonicalize_symtab.
852 2015-02-25 John Baldwin <jhb@FreeBSD.org>
854 * amd64fbsd-nat.c: Include sys/user.h.
855 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
856 instead of KERN_PS_STRINGS to locate the signal trampoline.
857 * i386fbsd-nat.c: Include sys/user.h.
858 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
859 instead of KERN_PS_STRINGS to locate the signal trampoline.
860 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
861 (amd64fbsd_sigtramp_p): New.
862 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
863 longer set default values.
864 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
865 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
866 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
867 (i386fbsd_freebsd4_sigtramp_start)
868 (i386fbsd_freebsd4_sigtramp_middle)
869 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
870 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
871 (i386fbsd_sigtramp_p): New.
872 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
873 longer set default values.
874 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
876 2015-02-25 John Baldwin <jhb@freebsd.org>
878 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
879 get_frame_register instead of frame_unwind_register_unsigned.
881 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
884 * compile/compile-c-support.c (c_compute_program): Change // comment.
885 * compile/compile-object-load.c (setup_sections): Change // comment.
887 2015-02-26 Joel Brobecker <brobecker@adacore.com>
890 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
892 2015-02-23 Pedro Alves <palves@redhat.com>
894 * remote.c (skip_to_semicolon): New function.
895 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
896 special case the stop reasons that look like hex numbers
897 upfront. Instead handle real register numbers after matching
898 all the known stop reasons.
900 2015-02-21 Doug Evans <dje@google.com>
902 PR c++/17976, symtab/17821
903 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
904 is_in_anonymous. All callers updated.
905 (find_symbol_in_baseclass): Ditto.
906 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
907 for symbols in an anonymous namespace.
908 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
910 (dwarf2_name): Convert missing namespace name to
911 CP_ANONYMOUS_NAMESPACE_STR.
913 2015-02-20 Pedro Alves <palves@redhat.com>
915 * linux-nat.c (linux_handle_extended_wait): Call
916 thread_db_notice_clone whenever a new clone LWP is detected.
917 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
919 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
920 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
921 (linux_unstop_all_lwps): Declare.
922 * linux-thread-db.c (struct thread_get_info_inout): Delete.
923 (thread_get_info_callback): Delete.
924 (thread_from_lwp): Use td_thr_get_info and record_thread.
925 (thread_db_attach_lwp): Delete.
926 (thread_db_notice_clone): New function.
927 (try_thread_db_load_1): If /proc is mounted and shows the
928 process'es task list, walk over all LWPs and call thread_from_lwp
929 instead of relying on td_ta_thr_iter.
930 (attach_thread): Don't call check_thread_signals here. Split the
931 tail part of the function (which adds the thread to the core GDB
933 (record_thread): ... this function. Call check_thread_signals
935 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
936 call thread_from_lwp.
937 (thread_db_update_thread_list): Rename to ...
938 (thread_db_update_thread_list_org): ... this.
939 (thread_db_update_thread_list): New function.
940 (thread_db_find_thread_from_tid): Delete.
941 (thread_db_get_ada_task_ptid): Simplify.
942 * nat/linux-procfs.c: Include <sys/stat.h>.
943 (linux_proc_task_list_dir_exists): New function.
944 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
946 2015-02-20 Pedro Alves <palves@redhat.com>
948 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
949 main LWP. Handle the case of waitpid returning 0 if we're already
950 attached to the LWP. Don't set the LWP's last_resume_kind to
951 resume_stop if we already knew about the LWP.
952 (linux_nat_filter_event): Add debug logs.
954 2015-02-20 Pedro Alves <palves@redhat.com>
956 * target.h (forward_target_decr_pc_after_break): Delete
959 2015-02-20 Pedro Alves <palves@redhat.com>
962 * linux-thread-db.c (thread_get_info_callback): Return early if
963 the thread's lwp id is -1.
965 2015-02-20 Joel Brobecker <brobecker@adacore.com>
969 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
971 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
972 (dtrace_get_probes) Change type of variable 'dof'.
974 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
977 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
978 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
979 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
981 2015-02-19 David Taylor <dtaylor@emc.com>
983 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
985 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
987 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
989 (tui_putc): Don't call tui_handle_resize_during_io.
990 (tui_getc): Likewise.
991 (tui_mld_getc): Likewise.
992 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
993 (tui_sigwinch_token): New static variable.
994 (tui_initialize_win): Adjust documentation. Set
996 (tui_async_resize_screen): New asynchronous callback.
997 (tui_sigwinch_handler): Adjust documentation. Asynchronously
998 invoke tui_async_resize_screen.
1000 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
1002 * configure: Regenerated.
1003 * configure.ac: Use GDB_AC_TRANSFORM.
1004 * Makefile.in (aclocal_m4_deps): Added transform.m4.
1005 * acinclude.m4: sinclude transform.m4.
1006 * transform.m4: New file.
1007 (GDB_AC_TRANSFORM): New macro.
1009 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1011 * NEWS: Announce the support for DTrace SDT probes.
1013 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1015 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
1016 (amd64_dtrace_parse_probe_argument): New function.
1017 (amd64_dtrace_probe_is_enabled): Likewise.
1018 (amd64_dtrace_enable_probe): Likewise.
1019 (amd64_dtrace_disable_probe): Likewise.
1020 (amd64_linux_init_abi): Register the
1021 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
1022 `gdbarch_dtrace_disable_probe' and
1023 `gdbarch_dtrace_probe_is_enabled' hooks.
1024 (amd64_dtrace_disabled_probe_sequence_1): New constant.
1025 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
1026 (amd64_dtrace_enable_probe_sequence): Likewise.
1027 (amd64_dtrace_disable_probe_sequence): Likewise.
1029 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1031 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
1032 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
1033 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
1035 * Makefile.in (SFILES): dtrace-probe.c added.
1036 * configure: Regenerate.
1037 * dtrace-probe.c: New file.
1038 (SHT_SUNW_dof): New constant.
1039 (dtrace_probe_type): New enum.
1040 (dtrace_probe_arg): New struct.
1041 (dtrace_probe_arg_s): New typedef.
1042 (struct dtrace_probe_enabler): New struct.
1043 (dtrace_probe_enabler_s): New typedef.
1044 (dtrace_probe): New struct.
1045 (dtrace_probe_is_linespec): New function.
1046 (dtrace_dof_sect_type): New enum.
1047 (dtrace_dof_dofh_ident): Likewise.
1048 (dtrace_dof_encoding): Likewise.
1049 (DTRACE_DOF_ENCODE_LSB): Likewise.
1050 (DTRACE_DOF_ENCODE_MSB): Likewise.
1051 (dtrace_dof_hdr): New struct.
1052 (dtrace_dof_sect): Likewise.
1053 (dtrace_dof_provider): Likewise.
1054 (dtrace_dof_probe): Likewise.
1055 (DOF_UINT): New macro.
1056 (DTRACE_DOF_PTR): Likewise.
1057 (DTRACE_DOF_SECT): Likewise.
1058 (dtrace_process_dof_probe): New function.
1059 (dtrace_process_dof): Likewise.
1060 (dtrace_build_arg_exprs): Likewise.
1061 (dtrace_get_arg): Likewise.
1062 (dtrace_get_probes): Likewise.
1063 (dtrace_get_probe_argument_count): Likewise.
1064 (dtrace_can_evaluate_probe_arguments): Likewise.
1065 (dtrace_evaluate_probe_argument): Likewise.
1066 (dtrace_compile_to_ax): Likewise.
1067 (dtrace_probe_destroy): Likewise.
1068 (dtrace_gen_info_probes_table_header): Likewise.
1069 (dtrace_gen_info_probes_table_values): Likewise.
1070 (dtrace_probe_is_enabled): Likewise.
1071 (dtrace_probe_ops): New variable.
1072 (info_probes_dtrace_command): New function.
1073 (_initialize_dtrace_probe): Likewise.
1074 (dtrace_type_name): Likewise.
1076 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1078 * gdbarch.sh (dtrace_parse_probe_argument): New.
1079 (dtrace_probe_is_enabled): Likewise.
1080 (dtrace_enable_probe): Likewise.
1081 (dtrace_disable_probe): Likewise.
1082 * gdbarch.c: Regenerate.
1083 * gdbarch.h: Regenerate.
1085 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1087 * stap-probe.c (stap_probe_ops): Add NULLs in the static
1088 stap_probe_ops for `enable_probe' and `disable_probe'.
1089 * probe.c (enable_probes_command): New function.
1090 (disable_probes_command): Likewise.
1091 (_initialize_probe): Define the cli commands `enable probe' and
1093 (parse_probe_linespec): New function.
1094 (info_probes_for_ops): Use parse_probe_linespec.
1095 * probe.h (probe_ops): New hooks `enable_probe' and
1098 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1100 * probe.c (compute_probe_arg): Moved from stap-probe.c
1101 (compile_probe_arg): Likewise.
1102 (probe_funcs): Likewise.
1103 * stap-probe.c (compute_probe_arg): Moved to probe.c.
1104 (compile_probe_arg): Likewise.
1105 (probe_funcs): Likewise.
1107 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1109 * probe.c (print_ui_out_not_applicables): New function.
1110 (exists_probe_with_pops): Likewise.
1111 (info_probes_for_ops): Do not include column headers for probe
1112 types for which no probe has been actually found on any object.
1113 Also invoke `print_ui_out_not_applicables' in order to match the
1114 column rows with the header when probes of several types are
1116 Print the "Type" column.
1117 * probe.h (probe_ops): Added a new probe operation `type_name'.
1118 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1119 (stap_type_name): New function.
1121 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
1123 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1124 (key_is_command_char): Delete.
1126 2015-02-17 Pedro Alves <palves@redhat.com>
1128 * tui/tui.c (tui_enable): Resize windows before anything
1129 might show a window.
1131 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
1134 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1135 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1137 * aarch64-tdep.h (tdesc_aarch64): Declare.
1139 2015-02-12 Mark Wielaard <mjw@redhat.com>
1141 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1143 2015-02-13 Doug Evans <dje@google.com>
1145 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1146 anonymous_namespace to is_in_anonymous for consistency with the rest
1148 (cp_lookup_bare_symbol): Fix typo in comment.
1149 (cp_search_static_and_baseclasses): Ditto.
1150 (search_symbol_list): Use vertical space in comment better.
1151 (reset_directive_searched): Ditto. Fix typo.
1152 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1154 2015-02-13 Yao Qi <yao.qi@arm.com>
1156 * MAINTAINERS: Update my email address.
1158 2015-02-12 Doug Evans <dje@google.com>
1160 * symtab.c (completion_list_add_name): Fix memory leak.
1162 2015-02-12 Doug Evans <dje@google.com>
1164 * completer.c (complete_line): Remove incorrect comment.
1166 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1168 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1169 (py_print_frame): Use RETURN_MASK_ERROR.
1171 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1173 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1174 function comment. Wrap all function that can throw in cleanups.
1175 (gdbpy_apply_frame_filter): Wrap all function that can throw in
1178 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1180 * python/py-framefilter.c (py_print_frame): Substitute goto error.
1181 Remove the error label.
1183 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1185 * python/py-framefilter.c (py_print_frame): Put conditional code paths
1186 with goto first, indent the former else codepath left. Put variable
1187 'elided' to a new inner block.
1189 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1191 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1193 2015-02-11 Pedro Alves <palves@redhat.com>
1195 * xcoffread.c (within_function): Delete.
1197 2015-02-11 Tom Tromey <tromey@redhat.com>
1198 Pedro Alves <palves@redhat.com>
1200 * breakpoint.c (base_breakpoint_ops): Delete.
1201 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1202 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1203 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1204 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1205 * python/py-arch.c (arch_object_type): Make extern.
1206 * python/py-block.c (block_syms_iterator_object_type): Make extern.
1207 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1208 * python/py-cmd.c (cmdpy_object_type): Make extern.
1209 * python/py-continueevent.c (continue_event_object_type)
1210 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1211 parameter. Update all callers.
1212 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1213 * python/py-exitedevent.c (exited_event_object_type): Make extern.
1214 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1215 * python/py-function.c (fnpy_object_type): Make extern.
1216 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1217 * python/py-infevents.c (call_pre_event_object_type)
1218 (inferior_call_post_event_object_type).
1219 (memory_changed_event_object_type): Make extern.
1220 * python/py-infthread.c (thread_object_type): Make extern.
1221 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1222 * python/py-linetable.c (linetable_entry_object_type)
1223 (linetable_object_type, ltpy_iterator_object_type): Make extern.
1224 * python/py-newobjfileevent.c (new_objfile_event_object_type)
1225 (clear_objfiles_event_object_type): Make extern.
1226 * python/py-objfile.c (objfile_object_type): Make extern.
1227 * python/py-param.c (parmpy_object_type): Make extern.
1228 * python/py-progspace.c (pspace_object_type): Make extern.
1229 * python/py-signalevent.c (signal_event_object_type): Make extern.
1230 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1231 * python/py-type.c (type_object_type, field_object_type)
1232 (type_iterator_object_type): Make extern.
1233 * python/python.c (python_extension_script_ops)
1234 (python_extension_ops): Make extern.
1235 * stap-probe.c (stap_probe_ops): Make extern.
1237 2015-02-11 Pedro Alves <pedro@codesourcery.com>
1239 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1240 because the event thread is not the current thread.
1242 2015-02-11 Doug Evans <xdje42@gmail.com>
1244 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1245 been initialized yet, return NULL.
1247 2015-02-11 Doug Evans <dje@google.com>
1249 * symfile.h (new_symfile_objfile): Delete.
1250 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1251 All callers updated.
1253 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1255 * tui/tui-io.c (tui_handle_resize_during_io): Call
1256 tui_update_gdb_sizes() after resizing the screen.
1257 * tui/tui.c (tui_enable): Resize the terminal before
1258 calling tui_update_gdb_sizes().
1260 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1262 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1263 line before printing a newline.
1265 2015-02-11 Mark Wielaard <mjw@redhat.com>
1267 * utils.c (producer_is_gcc): Return true or false.
1269 2015-02-10 Mark Wielaard <mjw@redhat.com>
1271 * utils.h (producer_is_gcc): Change return type to bool. Add major
1273 * utils.c (producer_is_gcc): Likewise.
1274 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1275 * dwarf2read.c (check_producer): Likewise.
1277 2015-02-10 Pedro Alves <palves@redhat.com>
1279 * infrun.c (displaced_step_fixup): Switch to the event thread
1280 before calling gdbarch_displaced_step_fixup.
1282 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
1284 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1286 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
1288 * ada-varobj.c (ada_name_of_child): Constify parent.
1289 (ada_path_expr_of_child): Same.
1290 (ada_value_of_child): Same.
1291 (ada_type_of_child): Same.
1292 * c-varobj.c (c_is_path_expr_parent): Same.
1293 (c_describe_child): Same.
1294 (c_name_of_child): Same.
1295 (c_value_of_child): Same.
1296 (c_type_of_child): Same.
1297 (cplus_number_of_children): Same.
1298 (cplus_describe_child): Constify var.
1299 (cplus_name_of_child): Constify parent.
1300 (cplus_value_of_child): Same.
1301 (cplus_type_of_child): Same.
1302 * jv-varobj.c (java_name_of_child): Same.
1303 (java_value_of_child): Same.
1304 (java_type_of_child): Same.
1305 * varobj.c (value_of_child): Same.
1306 (varobj_default_is_path_expr_parent): Constify var, parent and return
1308 (varobj_get_path_expr): Constify var, modify path_expr through
1310 (install_new_value): Constify parent.
1311 (value_of_child): Constify parent.
1312 * varobj.h (struct varobj): Constify parent.
1313 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
1315 (varobj_get_path_expr): Constify var.
1316 (varobj_get_path_expr_parent): Constify var and return value.
1318 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
1320 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
1321 (arm_prologue_this_id): Move PC and SP limit checks to
1322 arm_prologue_unwind_stop_reason.
1323 (arm_prologue_unwind) <stop_reason> : Set to
1324 arm_prologue_unwind_stop_reason.
1326 2015-02-09 Mark Wielaard <mjw@redhat.com>
1328 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
1329 DW_LANG_Fortran08 as language_fortran.
1331 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
1334 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
1335 of pointer against char.
1337 2015-02-09 Mark Wielaard <mjw@redhat.com>
1339 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
1340 (c_type_print_modifier): Likewise.
1341 * dwarf2read.c (read_tag_atomic_type): New function.
1342 (read_type_die_1): Handle DW_TAG_atomic_type.
1343 * gdbtypes.c (make_atomic_type): New function.
1344 (recursive_dump_type): Handle TYPE_ATOMIC.
1345 * gdbtypes.h (enum type_flag_values): Renumber.
1346 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
1347 (TYPE_ATOMIC): New macro.
1348 (make_atomic_type): Declare.
1350 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1352 * btrace.c (ftrace_find_call): Skip gaps.
1353 (ftrace_new_function): Initialize level.
1354 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
1355 (ftrace_new_switch): Update
1357 (ftrace_new_gap): New.
1358 (ftrace_update_function): Create new function after gap.
1359 (btrace_compute_ftrace_bts): Create gap on error.
1360 (btrace_stitch_bts): Update parameters. Clear trace if it
1362 (btrace_stitch_trace): Update parameters. Update callers.
1363 (btrace_clear): Reset the number of gaps.
1364 (btrace_insn_get): Return NULL if the iterator points to a gap.
1365 (btrace_insn_number): Return zero if the iterator points to a gap.
1366 (btrace_insn_end): Allow gaps at the end.
1367 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
1368 (btrace_find_insn_by_number): Assert that the found iterator does
1370 (btrace_call_next, btrace_call_prev): Assert that the last function
1372 * btrace.h (btrace_bts_error): New.
1373 (btrace_function): Update comment.
1374 (btrace_function) <insn, insn_offset, number>: Update comment.
1375 (btrace_function) <errcode>: New.
1376 (btrace_thread_info) <ngaps>: New.
1377 (btrace_thread_info) <replay>: Update comment.
1378 (btrace_insn_get): Update comment.
1379 * record-btrace.c (btrace_ui_out_decode_error): New.
1380 (record_btrace_info): Print number of gaps.
1381 (btrace_insn_history, btrace_call_history): Call
1382 btrace_ui_out_decode_error for gaps.
1383 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
1385 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1387 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
1388 * nat/linux-btrace.c: (btrace_this_cpu): New.
1389 (cpu_supports_bts): Call btrace_this_cpu.
1390 (intel_supports_bts): Add cpu parameter.
1392 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1394 * btrace.h (btrace_insn_class): New.
1395 (btrace_insn) <size, iclass>: New.
1396 * btrace.c (ftrace_find_call): Update parameters. Update users.
1397 Use instruction classification.
1398 (ftrace_new_return): Update parameters. Update users.
1399 (ftrace_update_function): Update parameters. Update users. Use
1400 instruction classification.
1401 (ftrace_update_insns): Update parameters. Update users.
1402 (ftrace_classify_insn): New.
1403 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
1404 TRY_CATCH around call to gdb_insn_length.
1406 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1408 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
1409 Update parameters. Update users.
1411 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1413 * btrace.c (parse_xml_btrace_conf_bts): Add size.
1414 (btrace_conf_bts_attributes): New.
1415 (btrace_conf_children): Add attributes.
1416 * common/btrace-common.h (btrace_config_bts): New.
1417 (btrace_config)<bts>: New.
1418 (btrace_config): Update comment.
1419 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
1421 * features/btrace-conf.dtd: Increment version. Add size
1422 attribute to bts element.
1423 * record-btrace.c (set_record_btrace_bts_cmdlist,
1424 show_record_btrace_bts_cmdlist): New.
1425 (record_btrace_adjust_size, record_btrace_print_bts_conf,
1426 record_btrace_print_conf, cmd_set_record_btrace_bts,
1427 cmd_show_record_btrace_bts): New.
1428 (record_btrace_info): Call record_btrace_print_conf.
1429 (_initialize_record_btrace): Add commands.
1430 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
1431 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
1432 (btrace_sync_conf): Synchronize bts size.
1433 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
1434 * NEWS: Announce new commands and new packets.
1436 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1438 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
1439 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
1440 (x86_linux_btrace_conf): New.
1441 (x86_linux_create_target): Initialize to_btrace_conf.
1442 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
1443 Check format. Split into this and ...
1444 (linux_enable_bts): ... this.
1445 (linux_btrace_conf): New.
1446 (perf_event_skip_record): Renamed into ...
1447 (perf_event_skip_bts_record): ... this. Updated users.
1448 (linux_disable_btrace): Split into this and ...
1449 (linux_disable_bts): ... this.
1450 (linux_read_btrace): Check format.
1451 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
1452 (linux_btrace_conf): New.
1453 (btrace_target_info)<ptid>: Moved.
1454 (btrace_target_info)<conf>: New.
1455 (btrace_target_info): Split into this and ...
1456 (btrace_tinfo_bts): ... this. Updated users.
1457 * btrace.c (btrace_enable): Update parameters.
1458 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
1459 (btrace_conf_children, btrace_conf_attributes)
1460 (btrace_conf_elements): New.
1461 * btrace.h (btrace_enable): Update parameters.
1462 (btrace_conf, parse_xml_btrace_conf): New.
1463 * common/btrace-common.h (btrace_config): New.
1464 * feature/btrace-conf.dtd: New.
1465 * record-btrace.c (record_btrace_conf): New.
1466 (record_btrace_cmdlist): New.
1467 (record_btrace_enable_warn, record_btrace_open): Pass
1468 &record_btrace_conf.
1469 (record_btrace_info): Print recording format.
1470 (cmd_record_btrace_bts_start): New.
1471 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
1472 (_initialize_record_btrace): Add "record btrace bts" subcommand.
1473 Add "record bts" alias command.
1474 * remote.c (remote_state)<btrace_config>: New.
1475 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
1476 (remote_protocol_features): Add qXfer:btrace-conf:read.
1477 (remote_open_1): Call remote_btrace_reset.
1478 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
1479 (btrace_target_info)<conf>: New.
1480 (btrace_sync_conf, btrace_read_config): New.
1481 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
1483 (remote_btrace_conf): New.
1484 (init_remote_ops): Initialize to_btrace_conf.
1485 (_initialize_remote): Add qXfer:btrace-conf packet.
1486 * target.c (target_enable_btrace): Update parameters.
1487 (target_btrace_conf): New.
1488 * target.h (target_enable_btrace): Update parameters.
1489 (target_btrace_conf): New.
1490 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1491 (target_ops)<to_enable_btrace>: Update parameters and comment.
1492 (target_ops)<to_btrace_conf>: New.
1493 * target-delegates: Regenerate.
1494 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1495 (target_debug_print_const_struct_btrace_target_info_p): New.
1496 * NEWS: Announce new command and new packet.
1498 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1500 * nat/linux-btrace.h (perf_event_buffer): New.
1501 (btrace_target_info) <buffer, size, data_head>: Replace with ...
1503 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1504 (perf_event_buffer_size, perf_event_buffer_begin)
1505 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1507 (perf_event_new_data): New.
1509 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1511 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1512 * record-btrace.c (record_btrace_open): Remove call to
1513 target_supports_btrace.
1514 * remote.c (remote_supports_btrace): Update parameters.
1515 * target.c (target_supports_btrace): Update parameters.
1516 * target.h (to_supports_btrace, target_supports_btrace): Update
1518 * target-delegates.c: Regenerate.
1519 * target-debug.h (target_debug_print_enum_btrace_format): New.
1520 * nat/linux-btrace.c
1521 (kernel_supports_btrace): Rename into ...
1522 (kernel_supports_bts): ... this. Update users. Update warning text.
1523 (intel_supports_btrace): Rename into ...
1524 (intel_supports_bts): ... this. Update users.
1525 (cpu_supports_btrace): Rename into ...
1526 (cpu_supports_bts): ... this. Update users.
1527 (linux_supports_btrace): Update parameters. Split into this and ...
1528 (linux_supports_bts): ... this.
1529 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1531 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1533 * Makefile.in (SFILES): Add common/btrace-common.c.
1534 (COMMON_OBS): Add common/btrace-common.o.
1535 (btrace-common.o): Add build rules.
1536 * btrace.c (parse_xml_btrace): Update parameters.
1537 (parse_xml_btrace_block): Set format field.
1538 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1539 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1540 (btrace_compute_ftrace): Split into this and...
1541 (btrace_compute_ftrace_bts): ...this.
1542 (btrace_stitch_trace): Split into this and...
1543 (btrace_stitch_bts): ...this.
1544 * btrace.h (parse_xml_btrace): Update parameters.
1545 (make_cleanup_btrace_data): New.
1546 * common/btrace-common.c: New.
1547 * common/btrace-common.h: Include common-defs.h.
1548 (btrace_block_s): Update comment.
1549 (btrace_format): New.
1550 (btrace_format_string): New.
1551 (btrace_data_bts): New.
1553 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1554 * remote.c (remote_read_btrace): Update parameters.
1555 * target.c (target_read_btrace): Update parameters.
1556 * target.h (target_read_btrace): Update parameters.
1557 (target_ops)<to_read_btrace>: Update parameters.
1558 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1559 * target-delegates.c: Regenerate.
1560 * target-debug (target_debug_print_struct_btrace_data_p): New.
1561 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1562 (linux_read_bts): ...this.
1563 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1565 2015-02-06 Doug Evans <dje@google.com>
1567 * remote-m32r-sdi.c: Include symfile.h.
1569 2015-02-06 Doug Evans <dje@google.com>
1571 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1572 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1575 2015-02-06 Pedro Alves <palves@redhat.com>
1577 * linux-thread-db.c (find_new_threads_callback): Add debug output.
1579 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
1582 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1583 (enable_count_command): Check args for NULL value.
1585 2015-02-05 Doug Evans <xdje42@gmail.com>
1587 * guile/scm-frame.c: Fix spelling errors in a comment.
1589 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1591 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1592 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
1595 2015-02-04 Pedro Alves <palves@redhat.com>
1597 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1598 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1600 (resume_stopped_resumed_lwps): Don't check whether the thread is
1601 marked as executing.
1602 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1604 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1606 * regset.h (struct regset): Add flags field.
1607 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1608 * corelow.c (get_core_register_section): Add warning if the size
1609 exceeds the requested size and the regset does not have the
1610 REGSET_VARIABLE_SIZE flag set.
1611 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1613 * armbsd-tdep.c (armbsd_gregset): Likewise.
1614 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1615 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1616 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1617 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1619 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1621 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1622 For ".reg-xstate", explicitly specify the requested section size
1623 via X86_XSTATE_SIZE instead of just 0 on input and
1624 X86_XSTATE_MAX_SIZE on output.
1625 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1628 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1631 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1632 function type, particularly its SIZE parameter.
1633 * gdbarch.h: Regenerate.
1634 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1635 actual against required size using ">=" instead of "==".
1636 (amd64_collect_fpregset): Likewise.
1637 * i386-tdep.c (i386_supply_gregset): Likewise.
1638 (i386_collect_gregset): Likewise.
1639 (i386_supply_fpregset): Likewise.
1640 (i386_collect_fpregset): Likewise.
1641 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1642 (mips_fill_gregset_wrapper): Likewise.
1643 (mips_supply_fpregset_wrapper): Likewise.
1644 (mips_fill_fpregset_wrapper): Likewise.
1645 (mips64_supply_gregset_wrapper): Likewise.
1646 (mips64_fill_gregset_wrapper): Likewise.
1647 (mips64_supply_fpregset_wrapper): Likewise.
1648 (mips64_fill_fpregset_wrapper): Likewise.
1649 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1650 (am33_supply_fpregset_method): Likewise.
1651 (am33_collect_gregset_method): Likewise.
1652 (am33_collect_fpregset_method): Likewise.
1654 2015-02-04 Doug Evans <dje@google.com>
1655 Pedro Alves <palves@redhat.com>
1656 Eli Zaretskii <eliz@gnu.org>
1659 * tui/tui-command.c (tui_refresh_cmd_win): New function.
1660 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1661 * tui/tui-file.c: #include tui/tui-command.h.
1662 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1663 (tui_file_flush): Refresh command window if stream is gdb_stdout.
1664 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1666 2015-02-04 Pedro Alves <palves@redhat.com>
1669 * event-loop.c (gdb_do_one_event): Add default switch case.
1671 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1673 Filter out inferior gcc option -fpreprocessed.
1674 * compile/compile.c (filter_args): New function.
1677 2015-02-03 Pedro Alves <palves@redhat.com>
1679 * event-loop.c: Don't declare nor define a queue type for
1681 (event_queue): Delete.
1682 (create_event, create_file_event, gdb_event_xfree)
1683 (initialize_event_loop, process_event): Delete.
1684 (gdb_do_one_event): Return as soon as one event is handled.
1685 (handle_file_event): Change prototype. Used the passed in
1686 file_handler pointer and ready_mask instead of looping over all
1688 (gdb_wait_for_event): Update the poll/select timeouts before
1689 blocking. Run event handlers directly instead of queueing events.
1690 Return as soon as one event is handled.
1691 (struct async_event_handler_data): Delete.
1692 (invoke_async_event_handler): Delete.
1693 (check_async_event_handlers): Change return type to int. Run
1694 event handlers directly instead of queueing events. Return as
1695 soon as one event is handled.
1696 (handle_timer_event): Delete.
1697 (update_wait_timeout): New function, factored out from
1699 (poll_timers): Reimplement.
1700 * event-loop.h (initialize_event_loop): Delete declaration.
1701 * top.c (gdb_init): Don't call initialize_event_loop.
1703 2015-02-03 Pedro Alves <palves@redhat.com>
1705 * event-loop.c (clear_async_event_handler): New function.
1706 * event-loop.h (clear_async_event_handler): New declaration.
1707 * record-btrace.c (record_btrace_async): New function.
1708 (init_record_btrace_ops): Install record_btrace_async.
1709 * record-full.c (record_full_async): New function.
1710 (record_full_resume): Don't mark the async event source here.
1711 (init_record_full_ops): Install record_full_async.
1712 (record_full_core_resume): Don't mark the async event source here.
1713 (init_record_full_core_ops): Install record_full_async.
1714 * remote.c (remote_async): Mark and clear the async stop reply
1715 queue event-loop token as appropriate.
1717 2015-02-03 Pedro Alves <palves@redhat.com>
1719 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1720 target_is_async_p instead of target_can_async.
1721 (linux_nat_wait): Use target_is_async_p instead of
1722 target_can_async. Don't enable async here.
1723 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1724 target_is_async_p instead of target_can_async.
1726 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
1728 * varobj.h (lang_varobj_ops): Mention which return values need
1731 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1733 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1735 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1738 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1739 results found in the cache.
1741 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1744 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1745 when allocating a new one.
1747 2015-02-01 Tom Tromey <tom@tromey.com>
1749 * MAINTAINERS: Remove myself.
1751 2015-01-31 Doug Evans <xdje42@gmail.com>
1753 * dwarf2read.c (process_structure_scope): Update setting of
1754 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1755 * gdbtypes.c (internal_type_vptr_fieldno): New function.
1756 (set_type_vptr_fieldno): New function.
1757 (internal_type_vptr_basetype): New function.
1758 (set_type_vptr_basetype): New function.
1759 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1761 (allocate_cplus_struct_type): Initialize vptr_fieldno.
1762 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1763 (print_cplus_stuff): ... moved here.
1764 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1765 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1767 (struct cplus_struct_type): ... here. All uses updated.
1768 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1769 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1770 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1771 * stabsread.c (read_tilde_fields): Update setting of
1772 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1774 2015-01-31 Doug Evans <xdje42@gmail.com>
1776 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1778 (cp_print_class_member): Rename local domain to self_type.
1779 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1780 domain_type to self_type.
1781 (set_die_type) <need_gnat_info>: Handle
1782 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1783 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1784 TYPE_SPECIFIC_SELF_TYPE.
1785 * gdbtypes.c (internal_type_self_type): New function.
1786 (set_type_self_type): New function.
1787 (smash_to_memberptr_type): Rename parameter domain to self_type.
1788 Update setting of TYPE_SELF_TYPE.
1789 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1790 (smash_to_method_type): Rename parameter domain to self_type.
1791 Update setting of TYPE_SELF_TYPE.
1792 (check_stub_method): Call smash_to_method_type.
1793 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1794 (copy_type_recursive): Ditto.
1795 * gdbtypes.h (enum type_specific_kind): New value
1796 TYPE_SPECIFIC_SELF_TYPE.
1797 (struct main_type) <type_specific>: New member self_type.
1798 (struct cplus_struct_type) <fn_field.type>: Update comment.
1799 (TYPE_SELF_TYPE): Rewrite.
1800 (internal_type_self_type, set_type_self_type): Declare.
1801 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1803 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1804 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1806 * stabsread.c (read_member_functions): Mark methods with
1807 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
1810 2015-01-31 Doug Evans <xdje42@gmail.com>
1812 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1815 2015-01-31 Doug Evans <xdje42@gmail.com>
1817 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1818 or unions. Return zero if union.
1819 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
1820 (gnuv3_rtti_type): Pass already-check_typedef'd value to
1822 (compute_vtable_size): Assert only passed structs.
1823 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1825 2015-01-31 Doug Evans <xdje42@gmail.com>
1827 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1830 2015-01-31 Gary Benson <gbenson@redhat.com>
1831 Doug Evans <dje@google.com>
1836 * cli/cli-cmds.c (complete_command): Notify user if max-completions
1838 * common/common-exceptions.h (enum errors)
1839 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1840 * completer.h (get_max_completions_reached_message): New declaration.
1841 (max_completions): Likewise.
1842 (completion_tracker_t): New typedef.
1843 (new_completion_tracker): New declaration.
1844 (make_cleanup_free_completion_tracker): Likewise.
1845 (maybe_add_completion_enum): New enum.
1846 (maybe_add_completion): New declaration.
1847 (throw_max_completions_reached_error): Likewise.
1848 * completer.c (max_completions): New global variable.
1849 (new_completion_tracker): New function.
1850 (free_completion_tracker): Likewise.
1851 (make_cleanup_free_completion_tracker): Likewise.
1852 (maybe_add_completions): Likewise.
1853 (throw_max_completions_reached_error): Likewise.
1854 (complete_line): Remove duplicates and limit result to max_completions
1856 (get_max_completions_reached_message): New function.
1857 (gdb_display_match_list): Handle max_completions.
1858 (_initialize_completer): New declaration and function.
1859 * symtab.c: Include completer.h.
1860 (completion_tracker): New static variable.
1861 (completion_list_add_name): Call maybe_add_completion.
1862 (default_make_symbol_completion_list_break_on_1): Renamed from
1863 default_make_symbol_completion_list_break_on. Maintain
1864 completion_tracker across calls to completion_list_add_name.
1865 (default_make_symbol_completion_list_break_on): New function.
1866 * top.c (init_main): Set rl_completion_display_matches_hook.
1867 * tui/tui-io.c: Include completer.h.
1868 (tui_old_rl_display_matches_hook): New static global.
1869 (tui_rl_display_match_list): Notify user if max-completions reached.
1870 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1871 * NEWS (New Options): Mention set/show max-completions.
1873 2015-01-31 Gary Benson <gbenson@redhat.com>
1875 * symtab.c (struct add_name_data) <code>: New field.
1877 (add_symtab_completions): New function.
1878 (symtab_expansion_callback): Likewise.
1879 (default_make_symbol_completion_list_break_on): Set datum.code.
1880 Move minimal symbol scan before calling expand_symtabs_matching.
1881 Scan known primary symtabs for externs and statics before calling
1882 expand_symtabs_matching. Pass symtab_expansion_callback as
1883 expansion_notify argument to expand_symtabs_matching. Do not scan
1884 primary symtabs for externs and statics after calling
1885 expand_symtabs_matching.
1887 2015-01-31 Gary Benson <gbenson@redhat.com>
1889 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1890 (struct quick_symbol_functions) <expand_symtabs_matching>:
1891 New argument expansion_notify. All uses updated.
1892 (expand_symtabs_matching): New argument expansion_notify.
1894 * symfile-debug.c (debug_qf_expand_symtabs_matching):
1895 Also print expansion notify.
1896 * symtab.c (expand_symtabs_matching_via_partial): Call
1897 expansion_notify whenever a partial symbol table is expanded.
1898 * dwarf2read.c (dw2_expand_symtabs_matching): Call
1899 expansion_notify whenever a symbol table is instantiated.
1901 2015-01-31 Doug Evans <xdje42@gmail.com>
1903 * cli-out.c: #include completer.h, readline/readline.h.
1904 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
1905 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
1906 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
1907 * cli-out.h (cli_display_match_list): Declare.
1908 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
1909 (ELLIPSIS_LEN): Ditto.
1910 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
1911 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
1912 (gdb_fnprint, gdb_print_filename): Ditto.
1913 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
1914 (gdb_display_match_list): Ditto.
1915 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
1916 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
1917 (mld_beep_ftype, mld_read_key_ftype): Ditto.
1918 (match_list_displayer): New struct.
1919 (gdb_display_match_list): Declare.
1920 * top.c (init_main): Set rl_completion_display_matches_hook.
1921 * tui/tui-io.c: #include completer.h.
1922 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
1923 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
1924 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
1925 (tui_mld_getc, tui_mld_read_key): Ditto.
1926 (tui_rl_display_match_list): Rewrite.
1927 (tui_handle_resize_during_io): New arg for_completion. All callers
1930 2015-01-31 Doug Evans <xdje42@gmail.com>
1932 Add symbol lookup cache.
1933 * NEWS: Document new options and commands.
1934 * symtab.c (symbol_cache_key): New static global.
1935 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
1936 (SYMBOL_LOOKUP_FAILED): New macro.
1937 (symbol_cache_slot_state): New enum.
1938 (block_symbol_cache): New struct.
1939 (symbol_cache): New struct.
1940 (new_symbol_cache_size, symbol_cache_size): New static globals.
1941 (hash_symbol_entry, eq_symbol_entry): New functions.
1942 (symbol_cache_byte_size, resize_symbol_cache): New functions.
1943 (make_symbol_cache, free_symbol_cache): New functions.
1944 (get_symbol_cache, symbol_cache_cleanup): New function.
1945 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1946 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1947 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1948 (symbol_cache_flush, symbol_cache_dump): New functions.
1949 (maintenance_print_symbol_cache): New function.
1950 (maintenance_flush_symbol_cache): New function.
1951 (symbol_cache_stats): New function.
1952 (maintenance_print_symbol_cache_statistics): New function.
1953 (symtab_new_objfile_observer): New function.
1954 (symtab_free_objfile_observer): New function.
1955 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1956 (_initialize_symtab): Init symbol_cache_key. New parameter
1957 maint symbol-cache-size. New maint commands print symbol-cache,
1958 print symbol-cache-statistics, flush-symbol-cache.
1959 Install new_objfile, free_objfile observers.
1961 2015-01-31 Joel Brobecker <brobecker@adacore.com>
1964 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1967 2015-01-31 Doug Evans <xdje42@gmail.com>
1969 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1970 * auto-load.c: #include ctype.h.
1971 (struct auto_load_pspace_info): Replace member loaded_scripts with
1972 new members loaded_script_files, loaded_script_texts.
1973 (auto_load_pspace_data_cleanup): Update.
1974 (init_loaded_scripts_info): Update.
1975 (get_auto_load_pspace_data_for_loading): Update.
1976 (maybe_add_script_file): Renamed from maybe_add_script. All callers
1978 (maybe_add_script_text): New function.
1979 (clear_section_scripts): Update.
1980 (source_script_file, execute_script_contents): New functions.
1981 (source_section_scripts): Add support for
1982 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1983 (print_scripts): New function.
1984 (auto_load_info_scripts): Also print inlined scripts.
1985 (maybe_print_unsupported_script_warning): Renamed from
1986 unsupported_script_warning_print. All callers updated.
1987 (maybe_print_script_not_found_warning): Renamed from
1988 script_not_found_warning_print. All callers updated.
1989 * extension-priv.h (struct extension_language_script_ops): New member
1990 objfile_script_executor.
1991 * extension.c (ext_lang_objfile_script_executor): New function.
1992 * extension.h (objfile_script_executor_func): New typedef.
1993 (ext_lang_objfile_script_executor): Declare.
1994 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1995 * guile/guile.c (guile_extension_script_ops): Update.
1996 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1997 * python/python.c (python_extension_script_ops): Update.
1998 (gdbpy_execute_objfile_script): New function.
2000 2015-01-31 Eli Zaretskii <eliz@gnu.org>
2002 * tui/tui-io.c (tui_expand_tabs): New function.
2003 (tui_puts, tui_redisplay_readline): Expand TABs into the
2004 appropriate number of spaces.
2005 * tui/tui-regs.c: Include tui-io.h.
2006 (tui_register_format): Call tui_expand_tabs to expand TABs into
2007 the appropriate number of spaces.
2008 * tui/tui-io.h: Add prototype for tui_expand_tabs.
2010 2015-01-30 Doug Evans <dje@google.com>
2012 * NEWS: "info source" command now display producer string if present.
2013 * source.c (source_info): Print producer string if present.
2015 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2017 * varobj.c (varobj_delete): Fix comment.
2019 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2021 * varobj.c (create_child): Modify comment.
2023 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2025 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
2027 (ada_name_of_variable): Same.
2028 (ada_path_expr_of_child): Same.
2029 (ada_value_of_variable): Same.
2030 (ada_value_is_changeable_p): Same.
2031 (ada_value_has_mutated): Same.
2032 * c-varobj.c (varobj_is_anonymous_child): Same.
2033 (c_is_path_expr_parent): Same.
2034 (c_number_of_children): Same.
2035 (c_name_of_variable): Same.
2036 (c_path_expr_of_child): Same.
2038 (c_value_of_variable): Same.
2039 (cplus_number_of_children): Same.
2040 (cplus_name_of_variable): Same.
2041 (cplus_path_expr_of_child): Same.
2042 (cplus_value_of_variable): Same.
2043 * jv-varobj.c (java_number_of_children): Same.
2044 (java_name_of_variable): Same.
2045 (java_path_expr_of_child): Same.
2046 (java_value_of_variable): Same.
2047 * varobj.c (number_of_children): Same.
2048 (name_of_variable): Same.
2050 (varobj_ensure_python_env): Same.
2051 (varobj_get_objname): Same.
2052 (varobj_get_expression): Same.
2053 (varobj_get_display_format): Same.
2054 (varobj_get_display_hint): Same.
2055 (varobj_has_more): Same.
2056 (varobj_get_thread_id): Same.
2057 (varobj_get_frozen): Same.
2058 (dynamic_varobj_has_child_method): Same.
2059 (varobj_get_gdb_type): Same.
2060 (is_path_expr_parent): Same.
2061 (varobj_default_is_path_expr_parent): Same.
2062 (varobj_get_language): Same.
2063 (varobj_get_attributes): Same.
2064 (varobj_is_dynamic_p): Same.
2065 (varobj_get_child_range): Same.
2066 (varobj_value_has_mutated): Same.
2067 (varobj_get_value_type): Same.
2068 (number_of_children): Same.
2069 (name_of_variable): Same.
2070 (check_scope): Same.
2071 (varobj_editable_p): Same.
2072 (varobj_value_is_changeable_p): Same.
2073 (varobj_floating_p): Same.
2074 (varobj_default_value_is_changeable_p): Same.
2076 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2078 * varobj.c (varobj_get_path_expr): Set var->path_expr.
2079 * c-varobj.c (c_path_expr_of_child): Set local var instead of
2081 (cplus_path_expr_of_child): Same.
2083 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2085 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2087 (mi_cmd_var_info_expression): Same.
2088 * varobj.c (varobj_get_expression): Mention in the comment that
2089 the result must by freed by the caller.
2091 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2093 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2095 (varobj_update_one): Same.
2096 * varobj.c (update_type_if_necessary): Free curr_type_str and
2098 (varobj_get_type): Specify in comment that the result needs to be
2099 freed by the caller.
2101 2015-01-29 Doug Evans <dje@google.com>
2104 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2106 2015-01-25 Mark Wielaard <mjw@redhat.com>
2108 * dwarf2read.c (checkproducer): Call producer_is_gcc.
2109 * utils.c (producer_is_gcc_ge_4): Likewise.
2110 (producer_is_gcc): New function.
2111 * utils.h (producer_is_gcc): New declaration.
2113 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2115 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2117 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2118 parameter by "addr_stack" parameter.
2119 (resolve_dynamic_range): Replace "addr" parameter by
2120 "stack_addr" parameter. Update function documentation.
2121 Update code accordingly.
2122 (resolve_dynamic_array, resolve_dynamic_union)
2123 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2124 (resolve_dynamic_type): Update code, following the changes made
2125 to resolve_dynamic_type_internal's interface.
2126 * dwarf2loc.h (struct property_addr_info): New.
2127 (dwarf2_evaluate_property): Replace "address" parameter
2128 by "addr_stack" parameter. Adjust function documentation.
2129 (struct dwarf2_offset_baton): New.
2130 (struct dwarf2_property_baton): Update documentation of
2131 field "referenced_type" to be more general. New field
2132 "offset_info" in union data field.
2133 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2134 parameter by "addr_stack" parameter. Adjust code accordingly.
2135 Add support for PROP_ADDR_OFFSET properties.
2136 * dwarf2read.c (attr_to_dynamic_prop): Add support for
2137 DW_AT_data_member_location attributes as well. Use case
2138 statements instead of if/else condition.
2140 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2142 * ada-varobj.c (ada_varobj_get_array_number_of_children):
2143 Return zero if PARENT_VALUE is NULL and parent_type's
2144 range type is dynamic.
2146 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2148 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2149 nonzero if the type's subtype is dynamic.
2150 (resolve_dynamic_range): Also resolve the range's subtype.
2152 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
2154 Pushed by Joel Brobecker <brobecker@adacore.com>.
2155 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2157 2015-01-27 Doug Evans <dje@google.com>
2159 * NEWS: Mention gdb.Objfile.username.
2160 * python/py-objfile.c (objfpy_get_username): New function.
2161 (objfile_getset): Add "username".
2163 2015-01-24 Mark Wielaard <mjw@redhat.com>
2165 * stack.c (return_command): Markup warning message with _.
2167 2015-01-24 Doug Evans <xdje42@gmail.com>
2169 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2171 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2173 Fix 100x slowdown regression on DWZ files.
2174 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2175 (struct line_header): Add offset and offset_in_dwz.
2176 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2177 (free_line_header_voidp): New declaration.
2178 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2180 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2181 (handle_DW_AT_stmt_list): Use line_header_hash.
2182 (free_line_header_voidp): New function.
2183 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2184 (dwarf_decode_lines): New parameter decode_mapping, use it.
2185 (dwarf2_free_objfile): Free line_header_hash.
2187 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
2190 * valops.c (value_rtti_indirect_type): Catch exception thrown by
2193 2015-01-15 Mark Wielaard <mjw@redhat.com>
2195 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2197 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2198 calling_convention an 8 bit bit field.
2199 (TYPE_NO_RETURN): New macro.
2200 * infcmd.c (finish_command): Query if function does not return
2202 * stack.c (return_command): Likewise.
2204 2015-01-23 Pedro Alves <palves@redhat.com>
2206 * linux-nat.c (linux_is_async_p): New macro.
2207 (linux_nat_is_async_p):
2208 (linux_nat_terminal_inferior): Check whether the target can async
2209 instead of whether it is already async.
2210 (linux_nat_terminal_ours): Don't check whether the target is
2212 (linux_async_pipe): Use linux_is_async_p.
2214 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2216 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2218 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2219 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2220 Sort tp_array using tp_array_compar.
2221 (_initialize_thread): Extend thread_apply_all_command help.
2223 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2225 * corelow.c (core_open): Call also thread_command.
2226 * gdbthread.h (thread_command): New prototype moved from ...
2227 * thread.c (thread_command): ... here.
2228 (thread_command): Make it global.
2230 2015-01-22 Pedro Alves <palves@redhat.com>
2232 * configure.ac [*mingw32*]: Check $curses_found instead of
2234 * configure: Regenerate.
2235 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2236 HAVE_NCURSES_NCURSES_H checks.
2238 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2240 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2241 fails with the 1st arg NULL, try again with "unknown". Don't test
2242 the "cup" capability: it isn't supported by the Windows port of
2243 ncurses, but the Windows console driver is still capable of
2246 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2248 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2250 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2252 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2253 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
2254 reason that "make TAGS" is broken.
2256 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
2258 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2259 and check additional store instructions.
2261 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2263 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2265 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2267 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2268 ppc_canonicalize_syscall, ppc_linux_syscall_record,
2269 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2270 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2271 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2272 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2273 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2274 ppc_process_record_op19, ppc_process_record_op31,
2275 ppc_process_record_op59, ppc_process_record_op60,
2276 ppc_process_record_op63): Likewise.
2278 2015-01-20 Joel Brobecker <brobecker@adacore.com>
2280 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2281 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2284 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
2286 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2287 ppc_process_record_op31, ppc_process_record_op59,
2288 ppc_process_record_op60, ppc_process_record_op63,
2289 ppc_process_record): Fix -Wformat warning.
2290 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2291 Remove unused variables.
2293 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
2295 * MAINTAINERS (Write After Approval): Add "Chen Gang".
2297 2015-01-19 Eli Zaretskii <eliz@gnu.org>
2299 * configure.ac [*mingw32*]: Only add windows-termcap.o to
2300 CONFIG_OBS if not building with a curses library.
2301 * configure: Regenerate.
2303 * windows-termcap.c: Include defs.h. Make the whole body empty if
2304 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2305 HAVE_NCURSES_NCURSES_H is defined.
2307 2015-01-19 Joel Brobecker <brobecker@adacore.com>
2309 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2310 from end of line to start of next line.
2312 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2314 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
2315 Scan PLT stub backward for reverse debugging.
2316 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2318 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2319 Ulrich Weigand <uweigand@de.ibm.com>
2321 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
2323 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
2325 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
2326 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
2327 (ppc_linux_init_abi): Set process_record, process_record_signal.
2328 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
2329 ppc_linux_record_tdep to gdbarch_tdep.
2330 (ppc_process_record): New declaration.
2331 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
2332 ppc_process_record_op19, ppc_process_record_op31,
2333 ppc_process_record_op59, ppc_process_record_op60,
2334 ppc_process_record_op63, ppc_process_record): New functions.
2336 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2338 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
2339 rs6000_in_function_epilogue_frame_p and add an argument
2341 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
2342 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
2344 (rs6000_epilogue_frame_unwind): New.
2345 (rs6000_gdbarch_init): Append epilogue unwinder.
2347 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
2349 * nat/linux-personality.c: Replace "#ifndef
2350 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
2351 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
2354 2015-01-16 Eli Zaretskii <eliz@gnu.org>
2356 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
2358 (_initialize_tui_win) <border-kind, border-mode>:
2359 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
2360 (tui_set_tab_width_command): Fix the commentary.
2362 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
2364 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
2366 (tui_set_tab_width_command): Delete and recreate the source and
2367 the disassembly windows, to show the effect of the changed tab
2370 * tui/tui-data.h (LINE_PREFIX): Make shorter
2371 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
2372 "Thread NNNNN.XXXX" thread ID notation on Windows.
2374 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2376 Fix gcc-5 compilation.
2377 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
2379 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2381 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
2382 (linux-personality.o): New rule.
2383 * common/common-defs.h: Include <stdint.h>.
2384 * config/aarch64/linux.mh (NATDEPFILES): Include
2385 linux-personality.o.
2386 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
2387 * config/arm/linux.mh (NATDEPFILES): Likewise.
2388 * config/i386/linux64.mh (NATDEPFILES): Likewise.
2389 * config/i386/linux.mh (NATDEPFILES): Likewise.
2390 * config/ia64/linux.mh (NATDEPFILES): Likewise.
2391 * config/m32r/linux.mh (NATDEPFILES): Likewise.
2392 * config/m68k/linux.mh (NATDEPFILES): Likewise.
2393 * config/mips/linux.mh (NATDEPFILES): Likewise.
2394 * config/pa/linux.mh (NATDEPFILES): Likewise.
2395 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2396 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
2397 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
2398 * config/s390/linux.mh (NATDEPFILES): Likewise.
2399 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
2400 * config/sparc/linux.mh (NATDEPFILES): Likewise.
2401 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
2402 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
2403 * defs.h: Remove #include <stdint.h> (moved to
2404 common/common-defs.h).
2405 * linux-nat.c: Include nat/linux-personality.h. Remove #include
2406 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
2407 nat/linux-personality.c).
2408 (linux_nat_create_inferior): Remove code to disable address space
2409 randomization (moved to nat/linux-personality.c). Create cleanup
2410 to disable address space randomization.
2411 * nat/linux-personality.c: New file.
2412 * nat/linux-personality.h: Likewise.
2414 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2416 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
2417 common/posix-strerror.c.
2418 (posix-strerror.o): New rule.
2419 (mingw-strerror.o): Likewise.
2420 * common/common-utils.h (safe_strerror): Move prototype to here,
2422 * common/common.host: New file.
2423 * common/mingw-strerror.c: Likewise.
2424 * common/posix-strerror.c: Likewise.
2425 * configure: Regenerated.
2426 * configure.ac: Source common/common.host. Add variable
2427 common_host_obs to gdb_host_obs.
2428 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
2429 gdb/common/posix-strerror.c when warning about the use of
2431 * mingw-hdep.c (safe_strerror): Remove definition; move it to
2432 common/mingw-strerror.c.
2433 * posix-hdep.c (safe_strerror): Remove definition; move it to
2434 common/posix-hdep.c.
2435 * utils.h (safe_strerror): Remove prototype; move to
2436 common/common-utils.h.
2438 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2442 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2444 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
2445 ___XA type if the array has already been fixed.
2447 2015-01-14 Yao Qi <yao@codesourcery.com>
2449 * Makefile.in (ppc-linux.o): New rule.
2450 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
2451 * configure.ac: AC_CHECK_FUNCS(getauxval).
2452 * config.in: Re-generated.
2453 * configure: Re-generated.
2454 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
2456 * nat/ppc-linux.c: New file.
2457 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
2458 Call ppc64_64bit_inferior_p.
2460 2015-01-14 Yao Qi <yao@codesourcery.com>
2462 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
2464 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
2465 (PPC_FEATURE_HAS_DFP): Likewise.
2466 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
2467 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
2468 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
2469 Include "nat/ppc-linux.h".
2470 * nat/ppc-linux.h: New file.
2471 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
2473 2015-01-14 Pedro Alves <palves@redhat.com>
2476 * breakpoint.c: Include "interps.h".
2477 (bpstat_do_actions_1): Also check whether the interpreter is
2480 2015-01-14 Pedro Alves <palves@redhat.com>
2483 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2484 reinstall if the interpreter is sync.
2486 2015-01-13 Doug Evans <dje@google.com>
2488 * objfiles.c (objfile_filename): New function.
2489 * objfiles.h (objfile_filename): Declare it.
2490 (objfile_name): Add function comment.
2491 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2492 bfd file name (which may be realpath'd), and the original name.
2494 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2496 * NEWS: Create a new section for the next release branch.
2497 Rename the section of the current branch, now that it has
2500 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2502 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2503 * version.in: Bump version to 7.9.50.DATE-cvs.
2505 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2507 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2508 Remove trailing new-line in argument of call to warning.
2510 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2512 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2513 new-line in argument of call to "warning".
2515 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2517 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2518 in static block, then try searching for primitive types.
2520 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
2522 * top.h (gdb_add_history): Declare.
2523 * top.c (command_count): New variable.
2524 (gdb_add_history): New function.
2525 (gdb_safe_append_history): New static function.
2526 (quit_force): Call it.
2527 (command_line_input): Use gdb_add_history instead of
2529 * event-top.c (command_line_handler): Likewise.
2531 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
2534 * darwin-nat.c: Replace <machine/setjmp.h> #include by
2535 <setjmp.h> #include.
2537 2015-01-11 Doug Evans <xdje42@gmail.com>
2539 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2541 2015-01-11 Doug Evans <xdje42@gmail.com>
2544 * NEWS: The "maint demangle" command is renamed as "demangle".
2545 * demangle.c: #include cli/cli-utils.h, language.h.
2546 (demangle_command): New function.
2547 (_initialize_demangle): Add new command "demangle".
2548 * maint.c (maintenance_demangle): Stub out.
2549 (_initialize_maint_cmds): Update help text for "maint demangle",
2550 and mark as deprecated.
2552 2015-01-11 Mark Kettenis <kettenis@gnu.org>
2554 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2555 inferior_thread is a function.
2557 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2559 * Makefile.in (.y.c): Don't munge yacc's #line
2562 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2564 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2565 to prompt for input.
2566 * tui/tui-hooks.c (tui_query_hook): Remove.
2567 (tui_install_hooks): Don't set deprecated_query_hook.
2568 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2569 height calculation. Always update the command window's cur_line.
2571 2015-01-09 Pedro Alves <palves@redhat.com>
2573 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2575 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2577 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2578 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
2580 (check_stopped_by_watchpoint): New function.
2581 (save_sigtrap): Reimplement.
2582 (linux_nat_stopped_by_watchpoint): Adjust.
2583 (linux_nat_lp_status_is_event): Delete.
2584 (stop_wait_callback): Only call save_sigtrap after storing the
2586 (status_callback): If the thread had been stopped for a breakpoint
2587 that has since been removed, discard the event and resume the LWP.
2588 (count_events_callback, select_event_lwp_callback): Use
2589 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2590 (cancel_breakpoint): Rename to ...
2591 (check_stopped_by_breakpoint): ... this. Record whether the LWP
2592 stopped for a software breakpoint or hardware breakpoint.
2593 (select_event_lwp): Only give preference to the stepping LWP in
2594 all-stop mode. Adjust comments.
2595 (stop_and_resume_callback): Remove references to new_pending_p.
2596 (linux_nat_filter_event): Likewise. Leave exit events of the
2597 leader thread pending here. Handle signal short circuiting here.
2598 Only call save_sigtrap after storing the pending waitstatus.
2599 (linux_nat_wait_1): Remove 'retry' label. Remove references to
2600 new_pending. Don't handle leaving events the caller is not
2601 interested in pending here, nor handle signal short-circuiting
2602 here. Also give equal priority to all LWPs that have had events
2603 in non-stop mode. If reporting a software breakpoint event,
2604 unadjust the LWP's PC.
2605 * linux-nat.h (enum lwp_stop_reason): New.
2606 (struct lwp_info) <stop_pc>: New field.
2607 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2608 (struct lwp_info) <stop_reason>: New field.
2609 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2611 2015-01-09 Pedro Alves <palves@redhat.com>
2613 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2614 Set the LWP's 'resumed' flag.
2616 2015-01-09 Pedro Alves <palves@redhat.com>
2618 * linux-nat.c (linux_resume_one_lwp): New function.
2619 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2620 (linux_nat_resume): Use lwp_status_pending_p and
2621 linux_resume_one_lwp.
2622 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2623 (linux_handle_extended_wait): Use linux_resume_one_lwp.
2624 (status_callback, running_callback): Use lwp_status_pending_p.
2625 (lwp_status_pending_p): New function.
2626 (stop_and_resume_callback): Use lwp_status_pending_p.
2627 (linux_nat_filter_event): Use linux_resume_one_lwp.
2628 (linux_nat_wait_1): Always use status_callback to look for an LWP
2629 with a pending status. Use linux_resume_one_lwp.
2630 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2631 linux_resume_one_lwp.
2633 2015-01-09 Pedro Alves <palves@redhat.com>
2635 * breakpoint.c (bp_location_inserted_here_p): New function,
2636 factored out from ...
2637 (breakpoint_inserted_here_p): ... here. Use
2638 ALL_BP_LOCATIONS_AT_ADDR.
2639 (software_breakpoint_inserted_here_p): Use
2640 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2642 2014-01-09 Pedro Alves <palves@redhat.com>
2644 Skip enabling event reporting if the kernel supports
2646 * linux-thread-db.c: Include "nat/linux-ptrace.h".
2647 (thread_db_use_events): New function.
2648 (try_thread_db_load_1): Check thread_db_use_events before enabling
2650 (update_thread_state): New function.
2651 (attach_thread): Use it. Check thread_db_use_events before
2652 enabling event reporting.
2653 (thread_db_detach): Check thread_db_use_events before disabling
2655 (find_new_threads_callback): Check thread_db_use_events before
2656 enabling event reporting. Update the thread's state if not using
2657 libthread_db events.
2659 2015-01-09 Pedro Alves <palves@redhat.com>
2661 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2662 about to wait for is > 0.
2663 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2664 the kernel thread ID is -1.
2666 2015-01-09 Pedro Alves <palves@redhat.com>
2668 * linux-nat.c (attach_proc_task_lwp_callback): New function.
2669 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2670 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2671 ptrace option flags.
2672 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2674 * nat/linux-procfs.c: Include <dirent.h>.
2675 (linux_proc_get_int): New parameter "warn". Handle it.
2676 (linux_proc_get_tgid): Adjust.
2677 (linux_proc_get_tracerpid): Rename to ...
2678 (linux_proc_get_tracerpid_nowarn): ... this.
2679 (linux_proc_pid_get_state): New function, factored out from
2680 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
2682 (linux_proc_pid_is_gone): New function.
2683 (linux_proc_pid_is_stopped): Adjust.
2684 (linux_proc_pid_is_zombie_maybe_warn)
2685 (linux_proc_pid_is_zombie_nowarn): New functions.
2686 (linux_proc_pid_is_zombie): Use
2687 linux_proc_pid_is_zombie_maybe_warn.
2688 (linux_proc_attach_tgid_threads): New function.
2689 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2690 (linux_proc_get_tracerpid): Rename to ...
2691 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2692 (linux_proc_pid_is_gone): New declaration.
2693 (linux_proc_pid_is_zombie): Update comment.
2694 (linux_proc_pid_is_zombie_nowarn): New declaration.
2695 (linux_proc_attach_lwp_func): New typedef.
2696 (linux_proc_attach_tgid_threads): New declaration.
2697 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2698 use nowarn functions.
2699 (linux_ptrace_attach_fail_reason_string): Move here from
2700 gdbserver/linux-low.c and rename.
2701 (ptrace_supports_feature): If the current ptrace options are not
2702 known yet, check them now, instead of asserting.
2703 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2706 2015-01-09 Pedro Alves <palves@redhat.com>
2708 * linux-thread-db.c (thread_db_find_new_threads_silently)
2709 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2710 (find_new_threads_once): Print debug output on gdb_stdlog.
2712 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
2713 Pedro Alves <palves@redhat.com>
2715 * compile/compile.c: Include "gdb_wait.h".
2716 (do_rmdir): Check return value, and free 'zap'.
2718 2015-01-08 Pedro Alves <palves@redhat.com>
2719 Yao Qi <yao@codesourcery.com>
2721 * dwarf2loc.c (indirect_pieced_value): Don't call
2722 gdb_sign_extend. Call extract_signed_integer instead.
2723 * utils.c (gdb_sign_extend): Remove.
2724 * utils.h (gdb_sign_extend): Remove declaration.
2726 2015-01-07 Pierre Muller <muller@sourceware.org>
2729 * stabsread.c (define_symbol): Set language for C++ special symbols.
2731 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2733 * inflow.c (initial_gdb_ttystate): Tweak comment.
2735 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2737 * inflow.c (set_initial_gdb_ttystate): Add empty line after
2738 comment documenting function.
2740 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2742 * terminal.h (set_initial_gdb_ttystate): Declare.
2743 * inflow.c (initial_gdb_ttystate): New static variable.
2744 (set_initial_gdb_ttystate): New setter.
2745 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2746 instead of our current terminal state.
2747 * top.c (gdb_init): Call set_initial_gdb_ttystate.
2749 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2751 * guile/scm-type.c (tyscm_array_1): Add comment.
2752 * python/py-type.c (typy_array_1): Add comment.
2754 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2756 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2757 error if N2 is equal to N1 - 1.
2759 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2761 * python/py-type.c (typy_array_1): Do not raise negative-length
2762 exception if N2 is equal to N1 - 1.
2764 2015-01-03 Doug Evans <xdje42@gmail.com>
2766 * c-exp.y: Whitespace cleanup.
2767 (classify_inner_name): Remove extra ;.
2769 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
2771 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2774 2015-01-02 Doug Evans <dje@google.com>
2776 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2778 2015-01-02 Doug Evans <dje@google.com>
2780 * symtab.h (struct symbol): Fix typo in comment.
2782 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2784 Update year range in copyright notice of all files.
2786 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2788 * top.c (print_gdb_version): Update copyright year to 2015.
2790 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2792 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2794 For older changes see ChangeLog-2014.
2800 version-control: never