1 2015-03-11 Gary Benson <gbenson@redhat.com>
3 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
4 * remote-fileio.c (remote_fileio_to_host_uint): New function.
5 (remote_fileio_to_host_ulong): Likewise.
6 (remote_fileio_to_host_mode): Likewise.
7 (remote_fileio_to_host_time): Likewise.
8 (remote_fileio_to_host_stat): Likewise.
9 * remote.c (PACKET_vFile_fstat): New enum value.
10 (remote_protocol_features): Register the "vFile:fstat" feature.
11 (remote_hostio_fstat): New function.
12 (remote_bfd_iovec_stat): Use the above.
13 (_initialize_remote): Register new "set/show remote
14 hostio-fstat-packet" command.
15 * symfile.c (separate_debug_file_exists): Update comment.
16 * NEWS: Announce new vFile:fstat packet.
18 2015-03-11 Gary Benson <gbenson@redhat.com>
20 * common/common-remote-fileio.h: New file.
21 * common/common-remote-fileio.c: Likewise.
22 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
23 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
24 (COMMON_OBS): Add common-remote-fileio.o.
25 (common-remote-fileio.o): New rule.
26 * remote-fileio.h (common-remote-fileio.h): New include.
27 * remote-fileio.c (gdb/fileio.h): Do not include.
28 (remote_fileio_to_be): Moved to common-remote-fileio.h.
29 (remote_fileio_to_fio_uint): Likewise.
30 (remote_fileio_to_fio_time): Likewise.
31 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
32 (remote_fileio_to_fio_mode): Likewise.
33 (remote_fileio_to_fio_ulong): Likewise.
34 (remote_fileio_to_fio_stat): Likewise.
36 2015-03-11 Andy Wingo <wingo@igalia.com>
38 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
39 we were checking the cached type, not the cached dynamic type.
41 2015-03-11 Andy Wingo <wingo@igalia.com>
43 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
44 other strings, as these are on the GC'd heap, and will be
45 collected along with the smob.
47 2015-03-11 Andy Wingo <wingo@igalia.com>
49 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
50 (objfile_functions): Bind gdbscm_objfile_progspace to
52 * guile/lib/gdb.scm: Add objfile-progspace to exports.
54 2015-03-11 Andy Wingo <wingo@igalia.com>
56 * guile/guile.c (_initialize_guile): Disable automatic
57 finalization, if Guile offers us that possibility.
58 * guile/guile.c (call_initialize_gdb_module):
59 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
60 finalizers in appropriate places.
61 * configure.ac (AC_TRY_LIBGUILE): Add a check for
62 scm_set_automatic_finalization_enabled.
63 * configure: Regenerated.
65 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
67 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
70 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
72 * s390-linux-nat.c (struct arch_lwp_info): New.
73 (s390_fix_watch_points): Rename to...
74 (s390_prepare_to_resume): ...this. Skip the PER info update
75 unless the watch points have changed.
76 (s390_refresh_per_info, s390_new_thread): New functions.
77 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
78 s390_fix_watch_points.
79 (s390_remove_watchpoint): Likewise.
80 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
81 Register s390_prepare_to_resume.
83 2015-03-09 Pedro Alves <palves@redhat.com>
86 2015-03-07 Pedro Alves <palves@redhat.com>
87 * common/gdb_socket.h: New file.
88 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
90 (net_open): Use union gdb_sockaddr_u.
92 2015-03-07 Pedro Alves <palves@redhat.com>
94 * configure.ac (build_warnings): Move -Wmissing-prototypes
95 -Wdeclaration-after-statement -Wmissing-parameter-type
96 -Wold-style-declaration -Wold-style-definition to the C-specific
98 * configure: Regenerate.
100 2015-03-07 Pedro Alves <palves@redhat.com>
102 * common/gdb_socket.h: New file.
103 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
105 (net_open): Use union gdb_sockaddr_u.
107 2015-03-07 Pedro Alves <palves@redhat.com>
109 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
110 (exceptions_state_mc_action_iter)
111 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
113 [__cplusplus] (try_scope_depth): New global.
114 [__cplusplus] (exception_try_scope_entry)
115 (exception_try_scope_exit, gdb_exception_sliced_copy)
116 (exception_rethrow): New functions.
117 (throw_exception): In C++ mode, throw
118 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
119 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
120 (throw_it): In C++ mode, use try_scope_depth.
121 * common/common-exceptions.h [!__cplusplus]
122 (exceptions_state_mc_action_iter)
123 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
125 [__cplusplus] (exception_try_scope_entry)
126 (exception_try_scope_exit, exception_rethrow): Declare.
127 [__cplusplus] (struct exception_try_scope): New struct.
128 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
130 (struct gdb_exception_RETURN_MASK_ALL)
131 (struct gdb_exception_RETURN_MASK_ERROR)
132 (struct gdb_exception_RETURN_MASK_QUIT): New types.
134 2015-03-07 Pedro Alves <palves@redhat.com>
136 * main.c (handle_command_errors): Remove volatile qualifier from
139 2015-03-07 Pedro Alves <palves@redhat.com>
141 * breakpoint.c (save_breakpoints): Adjust to avoid code between
143 * gdbtypes.c (safe_parse_type): Remove empty line.
144 (types_deeply_equal):
145 * guile/scm-frame.c (gdbscm_frame_name):
146 * linux-thread-db.c (find_new_threads_once):
147 * python/py-breakpoint.c (bppy_get_commands):
148 * record-btrace.c (record_btrace_insert_breakpoint)
149 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
150 (record_btrace_start_replaying): Adjust to avoid code between TRY
153 2015-03-07 Pedro Alves <palves@redhat.com>
155 * common/common-exceptions.c (struct catcher) <exception>: No
156 longer a pointer to volatile exception. Now an exception value.
157 <mask>: Delete field.
158 (exceptions_state_mc_init): Remove all parameters. Adjust.
159 (exceptions_state_mc): No longer pop the catcher here.
160 (exceptions_state_mc_catch): New function.
161 (throw_exception): Adjust.
162 * common/common-exceptions.h (exceptions_state_mc_init): Remove
164 (exceptions_state_mc_catch): Declare.
165 (TRY_CATCH): Rename to ...
166 (TRY): ... this. Remove EXCEPTION and MASK parameters.
167 (CATCH, END_CATCH): New.
168 All callers adjusted.
170 2015-03-07 Tom Tromey <tromey@redhat.com>
172 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
174 2015-03-07 Pedro Alves <palves@redhat.com>
176 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
177 (amd64_epilogue_frame_cache): Normal exception handling code.
178 * break-catch-throw.c (check_status_exception_catchpoint)
179 (re_set_exception_catchpoint): Ditto.
180 * cli/cli-interp.c (safe_execute_command):
181 * cli/cli-script.c (script_from_file): Ditto.
182 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
184 * compile/compile-object-run.c (compile_object_run): Ditto.
185 * cp-abi.c (baseclass_offset): Ditto.
186 * cp-valprint.c (cp_print_value): Ditto.
187 * exceptions.c (catch_exceptions_with_msg):
188 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
189 * frame.c (get_frame_address_in_block_if_available): Ditto.
190 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
191 (i386_sigtramp_frame_cache): Ditto.
192 * infcmd.c (post_create_inferior): Ditto.
193 * linespec.c (parse_linespec, find_linespec_symbols):
194 * p-valprint.c (pascal_object_print_value): Ditto.
195 * parse.c (parse_expression_for_completion): Ditto.
196 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
197 * remote.c (remote_get_noisy_reply): Ditto.
198 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
199 * solib-svr4.c (solib_svr4_r_map): Ditto.
201 2015-03-06 Gary Benson <gbenson@redhat.com>
203 * common/common-utils.h (startswith): New inline function.
204 All places where this logic was used updated to use the above.
206 2015-03-05 Pedro Alves <palves@redhat.com>
209 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
210 after reading the breakpoint's shadow memory.
212 2015-03-05 Mark Kettenis <kettenis@gnu.org>
214 * hppabsd-nat.c: Remove file.
215 * hppaobsd-nat.c: New file.
216 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
218 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
221 2015-03-04 Pedro Alves <palves@redhat.com>
223 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
224 (target_decr_pc_after_break): Delete declaration.
225 * target.c (default_target_decr_pc_after_break)
226 (target_decr_pc_after_break): Delete.
227 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
228 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
229 * linux-thread-db.c (check_event): Likewise.
230 * infrun.c (adjust_pc_after_break): Likewise.
231 * darwin-nat.c (cancel_breakpoint): Likewise.
232 * aix-thread.c (aix_thread_wait): Likewise.
233 * target-delegates.c: Regenerate.
235 2015-03-04 Pedro Alves <palves@redhat.com>
237 * linux-nat.c (save_sigtrap): Check for breakpoints before
238 checking watchpoints.
239 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
240 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
241 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
242 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
243 (linux_nat_stopped_by_sw_breakpoint)
244 (linux_nat_supports_stopped_by_sw_breakpoint)
245 (linux_nat_stopped_by_hw_breakpoint)
246 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
247 (linux_nat_wait_1): Don't re-increment the PC if relying on
248 SIGTRAP's siginfo->si_code.
249 (linux_nat_add_target): Install new target methods.
250 * linux-thread-db.c (check_event): Don't account for breakpoint PC
251 offset if the target already adjusted the PC.
252 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
253 (GDB_ARCH_TRAP_BRKPT): New.
254 (TRAP_HWBKPT): Define if not already defined.
256 2015-03-04 Pedro Alves <palves@redhat.com>
258 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
259 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
261 <stop_reason>: New field.
262 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
263 (packet_set_cmd_state): New function.
264 (remote_protocol_features): Register the "swbreak" and "hwbreak"
266 (remote_query_supported): If not disabled with the corresponding
267 "set remote foo-packet" command, report support for the swbreak
268 and hwbreak features.
269 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
271 <stop_reason>: New field.
272 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
273 (remote_wait_as): Adjust.
274 (remote_stopped_by_sw_breakpoint)
275 (remote_supports_stopped_by_sw_breakpoint)
276 (remote_stopped_by_hw_breakpoint)
277 (remote_supports_stopped_by_hw_breakpoint): New functions.
278 (remote_stopped_by_watchpoint): New function.
279 (init_remote_ops): Install them.
280 (_initialize_remote): Register new "set/show remote
281 swbreak-feature-packet" and "set/show remote
282 swbreak-feature-packet" commands.
284 2015-03-04 Pedro Alves <palves@redhat.com>
286 * btrace.h: Include target/waitstatus.h.
287 (struct btrace_thread_info) <stop_reason>: New field.
288 * record-btrace.c (record_btrace_step_thread): Use
289 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
290 (record_btrace_decr_pc_after_break): Delete.
291 (record_btrace_stopped_by_sw_breakpoint)
292 (record_btrace_supports_stopped_by_sw_breakpoint)
293 (record_btrace_stopped_by_hw_breakpoint)
294 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
295 (init_record_btrace_ops): Install them.
296 * record-full.c (record_full_hw_watchpoint): Delete and replace
298 (record_full_stop_reason): ... this throughout.
299 (record_full_exec_insn): Adjust.
300 (record_full_wait_1): Adjust. No longer re-increment the PC.
301 (record_full_wait_1): Adjust. Use
302 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
303 (record_full_stopped_by_watchpoint): Adjust.
304 (record_full_stopped_by_sw_breakpoint)
305 (record_full_supports_stopped_by_sw_breakpoint)
306 (record_full_supports_stopped_by_sw_breakpoint)
307 (record_full_stopped_by_hw_breakpoint)
308 (record_full_supports_stopped_by_hw_breakpoint): New functions.
309 (init_record_full_ops, init_record_full_core_ops): Install them.
310 * record.c (record_check_stopped_by_breakpoint): New function.
311 * record.h: Include target/waitstatus.h.
312 (record_check_stopped_by_breakpoint): New declaration.
314 2015-03-04 Pedro Alves <palves@redhat.com>
316 enum lwp_stop_reason -> enum target_stop_reason
317 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
318 (linux_nat_stopped_by_watchpoint, status_callback)
319 (linux_nat_wait_1): Adjust.
320 * linux-nat.h (enum lwp_stop_reason): Delete.
321 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
322 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
323 * target/waitstatus.h (enum target_stop_reason): New.
325 2015-03-04 Pedro Alves <palves@redhat.com>
327 * breakpoint.c (need_moribund_for_location_type): New function.
328 (bpstat_stop_status): Don't skipping checking moribund locations
329 of breakpoint types which the target tell caused a stop.
330 (program_breakpoint_here_p): New function, factored out from ...
331 (bp_loc_is_permanent): ... this.
332 (update_global_location_list): Don't create a moribund location if
333 the target supports reporting stops of the type of the removed
335 * breakpoint.h (program_breakpoint_here_p): New declaration.
336 * infrun.c (adjust_pc_after_break): Return early if the target has
337 already adjusted the PC. Add comments.
338 (handle_signal_stop): If nothing explains a signal, and the target
339 tells us the stop was caused by a software breakpoint, check if
340 there's a breakpoint instruction in the memory. If so, adjust the
341 PC before presenting the stop to the user. Otherwise, ignore the
342 trap. If nothing explains a signal, and the target tells us the
343 stop was caused by a hardware breakpoint, ignore the trap.
344 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
345 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
346 to_supports_stopped_by_hw_breakpoint>: New fields.
347 (target_stopped_by_sw_breakpoint)
348 (target_supports_stopped_by_sw_breakpoint)
349 (target_stopped_by_hw_breakpoint)
350 (target_supports_stopped_by_hw_breakpoint): Define.
351 * target-delegates.c: Regenerate.
353 2015-03-04 Pedro Alves <palves@redhat.com>
355 * infrun.c (follow_fork_inferior): Use the whole of the
356 inferior_ptid and pending_follow.related_pid ptids instead of
357 building ptids from the process components. Adjust verbose output
358 to use target_pid_to_str.
359 * linux-nat.c (linux_child_follow_fork): Use the whole of the
360 inferior_ptid and pending_follow.related_pid ptids instead of
361 building ptids from the process components.
363 2015-03-04 Mark Kettenis <kettenis@gnu.org>
365 * inf-ptrace.c [PT_GET_PROCESS_STATE]
366 (inf_ptrace_insert_fork_catchpoint): New function.
367 (inf_ptrace_remove_fork_catchpoint): New function.
368 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
370 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
372 * s390-linux-tdep.c (s390_register_name): Return empty string
373 instead of NULL for registers that shouldn't be visible.
375 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
377 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
378 XML file for 64-bit targets.
380 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
382 * target.h (find_default_create_inferior): Remove declaration.
383 (find_default_attach): Likewise.
385 2015-03-03 Pedro Alves <palves@redhat.com>
387 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
388 Use ptid_get_pid to get the overall process id when resuming all
391 2015-03-03 Pedro Alves <palves@redhat.com>
393 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
394 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
395 * inf-ptrace.c (get_ptrace_pid): New function.
396 (inf_ptrace_resume): Use it.
397 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
400 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
402 * nat/linux-btrace.c: Include sys/utsname.h.
403 (linux_determine_kernel_ptr_bits): New.
404 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
405 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
408 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
410 * btrace.c (ftrace_update_function): Treat return as tailcall for
411 "_dl_runtime_resolve".
413 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
415 * btrace.h (btrace_function) <lbegin, lend>: Remove.
416 * btrace.c (ftrace_debug): Do not print the line range.
417 (ftrace_skip_file, ftrace_update_lines): Remove.
418 (ftrace_new_function): Remove lbegin and lend initialization.
419 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
420 * record-btrace.c (btrace_compute_src_line_range): New.
421 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
423 2015-03-02 Pedro Alves <palves@redhat.com>
425 * infrun.c (follow_exec): Delete all threads of the process except
426 the event thread. Extended comments.
428 2015-03-02 Joel Brobecker <brobecker@adacore.com>
430 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
432 2015-03-02 Joel Brobecker <brobecker@adacore.com>
434 * utils.h: Remove <stdbool.h> #include.
435 (producer_is_gcc): Change return type to "int".
436 * utils.c (producer_is_gcc): Change return type to int.
437 Return 1 instead of true, and 0 instead of false.
438 Adjust function documentation accordingly.
440 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
442 * s390-linux-nat.c (have_regset_vxrs): New static variable.
443 (s390_linux_fetch_inferior_registers): Handle vector registers, if
445 (s390_linux_store_inferior_registers): Likewise.
446 (s390_get_hwcap): Remove function. Embed its logic...
447 (s390_read_description): ...here. Yield a target description with
448 vector registers if applicable.
449 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
450 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
451 "features/s390x-tevx-linux64.c".
452 (struct gdbarch_tdep) <v0_full_regnum>: New field.
453 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
454 for "GNU/Linux-specific registers".
455 (s390_dwarf_reg_r0l): New enum value.
456 (s390_dwarf_reg_to_regnum): Support vector registers.
457 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
459 (regnum_is_vxr_full): New function.
460 (s390_register_name): New function.
461 (s390_pseudo_register_name): Handle v0-v15, which are composed of
463 (s390_pseudo_register_type): Likewise.
464 (s390_pseudo_register_read): Likewise.
465 (s390_pseudo_register_write): Likewise.
466 (s390_value_from_register): Account for the fact that values are
467 placed left-justified in vector registers.
468 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
469 the vector reggroup and omit them from the general reggroup.
470 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
471 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
472 (s390_iterate_over_regset_sections): Add iterations for the two
474 (s390_core_read_description): Yield a target description with
475 vector registers if applicable.
476 (s390_gdbarch_init): Handle target descriptions with vector
477 registers. Add "register_name" gdbarch method.
478 (_initialize_s390_tdep): Call new tdesc initialization functions.
479 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
480 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
481 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
482 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
483 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
484 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
485 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
486 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
487 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
488 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
489 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
490 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
491 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
492 (S390_NUM_REGS): Adjust value.
493 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
494 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
495 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
496 * NEWS: Announce S/390 vector register support.
498 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
500 * features/s390-tevx-linux64.xml: New file.
501 * features/s390-vx-linux64.xml: New file.
502 * features/s390-vx.xml: New file.
503 * features/s390x-tevx-linux64.xml: New file.
504 * features/s390x-vx-linux64.xml: New file.
505 * features/Makefile (WHICH): Add s390-vx-linux64,
506 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
507 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
508 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
510 * features/s390-tevx-linux64.c: New generated file.
511 * features/s390-vx-linux64.c: Likewise.
512 * features/s390x-tevx-linux64.c: Likewise.
513 * features/s390x-vx-linux64.c: Likewise.
514 * regformats/s390-tevx-linux64.dat: Likewise.
515 * regformats/s390-vx-linux64.dat: Likewise.
516 * regformats/s390x-tevx-linux64.dat: Likewise.
517 * regformats/s390x-vx-linux64.dat: Likewise.
519 2015-02-28 Doug Evans <xdje42@gmail.com>
521 * symtab.h (struct symtab) <next>: Fix comment.
523 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
525 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
528 2015-02-27 Pedro Alves <palves@redhat.com>
530 * dtrace-probe.c (dtrace_probe_ops): Make extern.
532 2015-02-27 Pedro Alves <palves@redhat.com>
534 * common/common-exceptions.h (exception_none): Declare.
535 * common/common-exceptions.c (exception_none): Moved from
537 (exceptions_state_mc_init): Use exception_none.
538 * exceptions.c (exception_none): Move to
539 common/common-exceptions.c.
540 * exceptions.h (exception_none): Move to
541 common/common-exceptions.h.
543 2015-02-27 Pedro Alves <palves@redhat.com>
545 * main.c (catch_command_errors, catch_command_errors_const):
546 Remove 'mask' argument. Adjust.
547 (captured_main): Adjust callers.
549 2015-02-27 Pedro Alves <palves@redhat.com>
551 * python/python-internal.h: Include "extension-priv.h".
553 2015-02-27 Pedro Alves <palves@redhat.com>
555 * breakpoint.h (enum print_stop_action): Move further up in the
558 2015-02-27 Pedro Alves <palves@redhat.com>
560 * gdbarch.sh: Include regcache.h.
561 * gdbarch.h: Regenerate.
563 2015-02-27 Pedro Alves <palves@redhat.com>
565 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
566 Remove duplicate const.
567 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
570 2015-02-27 Pedro Alves <palves@redhat.com>
572 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
573 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
574 * features/feature_to_c.sh: Tag the generated xml_builtin array
575 with extern const in C++ mode.
577 2015-02-27 Tom Tromey <tromey@redhat.com>
579 * minidebug.c (struct lzma_stream): Rename to ...
580 (struct gdb_lzma_stream): ... this.
581 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
583 2015-02-27 Pedro Alves <palves@redhat.com>
585 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
587 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
588 (mi_cmd_stack_list_variables): Use it.
590 2015-02-27 Pedro Alves <palves@redhat.com>
592 * x86-linux-nat.c (u_debugreg_offset): New function.
593 (x86_linux_dr_get, x86_linux_dr_set): Use it.
595 2015-02-27 Pedro Alves <palves@redhat.com>
597 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
599 Include break-common.h.
601 2015-02-27 Tom Tromey <tromey@redhat.com>
602 Pedro Alves <palves@redhat.com>
604 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
605 local used to iterate over enums.
606 * completer.c (signal_completer): Likewise.
607 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
608 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
609 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
610 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
611 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
612 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
613 * tui-wingeneral.c (tui_refresh_all): Likewise.
615 2015-02-27 Pedro Alves <palves@redhat.com>
617 * target.h: Include "infrun.h".
619 2015-02-27 Pedro Alves <palves@redhat.com>
621 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
623 2015-02-27 Pedro Alves <palves@redhat.com>
625 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
627 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
629 2015-02-27 Pedro Alves <palves@redhat.com>
631 * cli-out.c (_rl_erase_entire_line): Move declaration out of
632 cli_mld_erase_entire_line, and make it extern "C".
633 * common/common-defs.h (EXTERN_C): New.
634 * completer.c (_rl_completion_prefix_display_length)
635 (_rl_print_completions_horizontally, QSFUNC): Move declarations
636 out of gdb_display_match_list_1.
637 (_rl_qsort_string_compare): Move declaration out of
638 gdb_display_match_list_1, and make it extern "C".
639 * defs.h (re_comp): Use EXTERN_C.
640 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
641 and make it extern "C".
642 (monstartup): Move declaration out of maintenance_set_profile_cmd,
643 and make it extern "C".
644 (main): Move declaration out of maintenance_set_profile_cmd.
645 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
648 2015-02-27 Pedro Alves <palves@redhat.com>
650 * python/python.c (GdbMethods): Rename to ...
651 (python_GdbMethods): ... this and make extern.
652 (GdbModuleDef): Rename to ...
653 (python_GdbModuleDef): ... this and make extern.
655 2015-02-27 Pedro Alves <palves@redhat.com>
657 * record-btrace.c (set_record_btrace_cmdlist)
658 (show_record_btrace_cmdlist): Remove redefinitions.
660 2015-02-27 Tom Tromey <tromey@redhat.com>
661 Pedro Alves <palves@redhat.com>
663 * dwarf2-frame.c (enum cfa_how_kind, struct
664 dwarf2_frame_state_reg_info): Move out of struct
666 * dwarf2read.c (struct tu_stats): Move out of struct
668 (struct file_entry): Move out of struct line_header.
669 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
670 typedef_field_list): Move out of struct field_info.
671 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
672 Move out of struct dynamic_prop.
673 (union type_owner, union field_location, struct field, struct
674 range_bounds, union type_specific): Move out of struct main_type.
675 (struct fn_fieldlist, struct fn_field, struct typedef_field)
676 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
677 (struct call_site_target, union call_site_parameter_u, struct
678 call_site_parameter): Move out of struct call_site.
679 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
681 (enum srcdest_kind): Move out of struct srcdest.
682 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
683 * prologue-value.h (enum prologue_value_kind): Move out of struct
685 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
687 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
688 out of struct field_info.
689 * symfile.h (struct other_sections): Move out of struct
691 * symtab.c (struct symbol_cache_slot): Move out struct
693 * target-descriptions.c (enum tdesc_type_kind): Move out of
694 typedef struct tdesc_type.
695 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
696 struct tui_line_or_address.
697 * value.c (enum internalvar_kind, union internalvar_data): Move
698 out of struct internalvar.
699 * xtensa-tdep.h (struct ctype_cache): Move out of struct
702 2015-02-27 Tom Tromey <tromey@redhat.com>
703 Pedro Alves <palves@redhat.com>
705 Rename symbols whose names are reserved C++ keywords throughout.
707 2015-02-27 Pedro Alves <palves@redhat.com>
709 * Makefile.in (COMPILER): New, get it from autoconf.
710 (COMPILE.pre, CC_LD): Use COMPILER.
711 (CXX): Get from autoconf instead.
712 (CXX_FOR_TARGET): Default to g++ instead of gcc.
713 * acinclude.m4: Include build-with-cxx.m4.
714 * build-with-cxx.m4: New file.
715 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
716 Disable -Werror by default if building in C++ mode.
717 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
718 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
719 Run supported-warning-flags tests with the C++ compiler.
720 Save/restore CXXFLAGS too.
721 * configure: Regenerate.
723 2015-02-27 Pedro Alves <palves@redhat.com>
725 * libiberty.m4: New file.
726 * acinclude.m4: Include libiberty.m4.
727 * configure.ac: Call libiberty_INIT.
728 * config.in, configure: Regenerate.
730 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
732 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
733 31-bit targets, but 64-bit targets as well.
734 (s390_gnu_triplet_regexp): New function.
735 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
736 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
739 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
741 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
742 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
743 from CONTEXT_DEBUGGER.
745 2015-02-26 Doug Evans <dje@google.com>
747 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
749 (set_type_vptr_fieldno): Ditto.
750 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
751 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
753 2015-02-26 Pedro Alves <palves@redhat.com>
755 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
756 * complaints.c (vcomplaint): Pass argument FMT directly to
757 printf-like functions instead of complaint->fmt.
758 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
759 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
760 * compile/compile-loc2c.c (pushf, unary, binary): Add
762 (do_compile_dwarf_expr_to_c): Pass string literal as format string
764 (BINARY): Pass string literal as format string to 'binary'.
765 * compile/compile-object-load.c (link_callbacks_einfo): Add
767 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
769 2015-02-26 Pedro Alves <palves@redhat.com>
771 * windows-termcap.c: Rename to ...
772 * stub-termcap.c: ... this. Adjust header line.
773 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
775 * configure: Regenerate.
776 * configure.ac: Refer to stub-termcap.o instead of
778 * gdb_curses.h: Mention stub-termcap.c instead of
781 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
783 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
784 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
786 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
788 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
790 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
792 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
793 bfd_canonicalize_symtab.
795 2015-02-25 John Baldwin <jhb@FreeBSD.org>
797 * amd64fbsd-nat.c: Include sys/user.h.
798 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
799 instead of KERN_PS_STRINGS to locate the signal trampoline.
800 * i386fbsd-nat.c: Include sys/user.h.
801 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
802 instead of KERN_PS_STRINGS to locate the signal trampoline.
803 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
804 (amd64fbsd_sigtramp_p): New.
805 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
806 longer set default values.
807 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
808 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
809 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
810 (i386fbsd_freebsd4_sigtramp_start)
811 (i386fbsd_freebsd4_sigtramp_middle)
812 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
813 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
814 (i386fbsd_sigtramp_p): New.
815 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
816 longer set default values.
817 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
819 2015-02-25 John Baldwin <jhb@freebsd.org>
821 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
822 get_frame_register instead of frame_unwind_register_unsigned.
824 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
827 * compile/compile-c-support.c (c_compute_program): Change // comment.
828 * compile/compile-object-load.c (setup_sections): Change // comment.
830 2015-02-26 Joel Brobecker <brobecker@adacore.com>
833 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
835 2015-02-23 Pedro Alves <palves@redhat.com>
837 * remote.c (skip_to_semicolon): New function.
838 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
839 special case the stop reasons that look like hex numbers
840 upfront. Instead handle real register numbers after matching
841 all the known stop reasons.
843 2015-02-21 Doug Evans <dje@google.com>
845 PR c++/17976, symtab/17821
846 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
847 is_in_anonymous. All callers updated.
848 (find_symbol_in_baseclass): Ditto.
849 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
850 for symbols in an anonymous namespace.
851 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
853 (dwarf2_name): Convert missing namespace name to
854 CP_ANONYMOUS_NAMESPACE_STR.
856 2015-02-20 Pedro Alves <palves@redhat.com>
858 * linux-nat.c (linux_handle_extended_wait): Call
859 thread_db_notice_clone whenever a new clone LWP is detected.
860 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
862 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
863 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
864 (linux_unstop_all_lwps): Declare.
865 * linux-thread-db.c (struct thread_get_info_inout): Delete.
866 (thread_get_info_callback): Delete.
867 (thread_from_lwp): Use td_thr_get_info and record_thread.
868 (thread_db_attach_lwp): Delete.
869 (thread_db_notice_clone): New function.
870 (try_thread_db_load_1): If /proc is mounted and shows the
871 process'es task list, walk over all LWPs and call thread_from_lwp
872 instead of relying on td_ta_thr_iter.
873 (attach_thread): Don't call check_thread_signals here. Split the
874 tail part of the function (which adds the thread to the core GDB
876 (record_thread): ... this function. Call check_thread_signals
878 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
879 call thread_from_lwp.
880 (thread_db_update_thread_list): Rename to ...
881 (thread_db_update_thread_list_org): ... this.
882 (thread_db_update_thread_list): New function.
883 (thread_db_find_thread_from_tid): Delete.
884 (thread_db_get_ada_task_ptid): Simplify.
885 * nat/linux-procfs.c: Include <sys/stat.h>.
886 (linux_proc_task_list_dir_exists): New function.
887 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
889 2015-02-20 Pedro Alves <palves@redhat.com>
891 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
892 main LWP. Handle the case of waitpid returning 0 if we're already
893 attached to the LWP. Don't set the LWP's last_resume_kind to
894 resume_stop if we already knew about the LWP.
895 (linux_nat_filter_event): Add debug logs.
897 2015-02-20 Pedro Alves <palves@redhat.com>
899 * target.h (forward_target_decr_pc_after_break): Delete
902 2015-02-20 Pedro Alves <palves@redhat.com>
905 * linux-thread-db.c (thread_get_info_callback): Return early if
906 the thread's lwp id is -1.
908 2015-02-20 Joel Brobecker <brobecker@adacore.com>
912 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
914 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
915 (dtrace_get_probes) Change type of variable 'dof'.
917 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
920 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
921 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
922 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
924 2015-02-19 David Taylor <dtaylor@emc.com>
926 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
928 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
930 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
932 (tui_putc): Don't call tui_handle_resize_during_io.
933 (tui_getc): Likewise.
934 (tui_mld_getc): Likewise.
935 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
936 (tui_sigwinch_token): New static variable.
937 (tui_initialize_win): Adjust documentation. Set
939 (tui_async_resize_screen): New asynchronous callback.
940 (tui_sigwinch_handler): Adjust documentation. Asynchronously
941 invoke tui_async_resize_screen.
943 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
945 * configure: Regenerated.
946 * configure.ac: Use GDB_AC_TRANSFORM.
947 * Makefile.in (aclocal_m4_deps): Added transform.m4.
948 * acinclude.m4: sinclude transform.m4.
949 * transform.m4: New file.
950 (GDB_AC_TRANSFORM): New macro.
952 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
954 * NEWS: Announce the support for DTrace SDT probes.
956 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
958 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
959 (amd64_dtrace_parse_probe_argument): New function.
960 (amd64_dtrace_probe_is_enabled): Likewise.
961 (amd64_dtrace_enable_probe): Likewise.
962 (amd64_dtrace_disable_probe): Likewise.
963 (amd64_linux_init_abi): Register the
964 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
965 `gdbarch_dtrace_disable_probe' and
966 `gdbarch_dtrace_probe_is_enabled' hooks.
967 (amd64_dtrace_disabled_probe_sequence_1): New constant.
968 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
969 (amd64_dtrace_enable_probe_sequence): Likewise.
970 (amd64_dtrace_disable_probe_sequence): Likewise.
972 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
974 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
975 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
976 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
978 * Makefile.in (SFILES): dtrace-probe.c added.
979 * configure: Regenerate.
980 * dtrace-probe.c: New file.
981 (SHT_SUNW_dof): New constant.
982 (dtrace_probe_type): New enum.
983 (dtrace_probe_arg): New struct.
984 (dtrace_probe_arg_s): New typedef.
985 (struct dtrace_probe_enabler): New struct.
986 (dtrace_probe_enabler_s): New typedef.
987 (dtrace_probe): New struct.
988 (dtrace_probe_is_linespec): New function.
989 (dtrace_dof_sect_type): New enum.
990 (dtrace_dof_dofh_ident): Likewise.
991 (dtrace_dof_encoding): Likewise.
992 (DTRACE_DOF_ENCODE_LSB): Likewise.
993 (DTRACE_DOF_ENCODE_MSB): Likewise.
994 (dtrace_dof_hdr): New struct.
995 (dtrace_dof_sect): Likewise.
996 (dtrace_dof_provider): Likewise.
997 (dtrace_dof_probe): Likewise.
998 (DOF_UINT): New macro.
999 (DTRACE_DOF_PTR): Likewise.
1000 (DTRACE_DOF_SECT): Likewise.
1001 (dtrace_process_dof_probe): New function.
1002 (dtrace_process_dof): Likewise.
1003 (dtrace_build_arg_exprs): Likewise.
1004 (dtrace_get_arg): Likewise.
1005 (dtrace_get_probes): Likewise.
1006 (dtrace_get_probe_argument_count): Likewise.
1007 (dtrace_can_evaluate_probe_arguments): Likewise.
1008 (dtrace_evaluate_probe_argument): Likewise.
1009 (dtrace_compile_to_ax): Likewise.
1010 (dtrace_probe_destroy): Likewise.
1011 (dtrace_gen_info_probes_table_header): Likewise.
1012 (dtrace_gen_info_probes_table_values): Likewise.
1013 (dtrace_probe_is_enabled): Likewise.
1014 (dtrace_probe_ops): New variable.
1015 (info_probes_dtrace_command): New function.
1016 (_initialize_dtrace_probe): Likewise.
1017 (dtrace_type_name): Likewise.
1019 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1021 * gdbarch.sh (dtrace_parse_probe_argument): New.
1022 (dtrace_probe_is_enabled): Likewise.
1023 (dtrace_enable_probe): Likewise.
1024 (dtrace_disable_probe): Likewise.
1025 * gdbarch.c: Regenerate.
1026 * gdbarch.h: Regenerate.
1028 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1030 * stap-probe.c (stap_probe_ops): Add NULLs in the static
1031 stap_probe_ops for `enable_probe' and `disable_probe'.
1032 * probe.c (enable_probes_command): New function.
1033 (disable_probes_command): Likewise.
1034 (_initialize_probe): Define the cli commands `enable probe' and
1036 (parse_probe_linespec): New function.
1037 (info_probes_for_ops): Use parse_probe_linespec.
1038 * probe.h (probe_ops): New hooks `enable_probe' and
1041 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1043 * probe.c (compute_probe_arg): Moved from stap-probe.c
1044 (compile_probe_arg): Likewise.
1045 (probe_funcs): Likewise.
1046 * stap-probe.c (compute_probe_arg): Moved to probe.c.
1047 (compile_probe_arg): Likewise.
1048 (probe_funcs): Likewise.
1050 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1052 * probe.c (print_ui_out_not_applicables): New function.
1053 (exists_probe_with_pops): Likewise.
1054 (info_probes_for_ops): Do not include column headers for probe
1055 types for which no probe has been actually found on any object.
1056 Also invoke `print_ui_out_not_applicables' in order to match the
1057 column rows with the header when probes of several types are
1059 Print the "Type" column.
1060 * probe.h (probe_ops): Added a new probe operation `type_name'.
1061 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1062 (stap_type_name): New function.
1064 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
1066 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1067 (key_is_command_char): Delete.
1069 2015-02-17 Pedro Alves <palves@redhat.com>
1071 * tui/tui.c (tui_enable): Resize windows before anything
1072 might show a window.
1074 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
1077 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1078 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1080 * aarch64-tdep.h (tdesc_aarch64): Declare.
1082 2015-02-12 Mark Wielaard <mjw@redhat.com>
1084 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1086 2015-02-13 Doug Evans <dje@google.com>
1088 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1089 anonymous_namespace to is_in_anonymous for consistency with the rest
1091 (cp_lookup_bare_symbol): Fix typo in comment.
1092 (cp_search_static_and_baseclasses): Ditto.
1093 (search_symbol_list): Use vertical space in comment better.
1094 (reset_directive_searched): Ditto. Fix typo.
1095 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1097 2015-02-13 Yao Qi <yao.qi@arm.com>
1099 * MAINTAINERS: Update my email address.
1101 2015-02-12 Doug Evans <dje@google.com>
1103 * symtab.c (completion_list_add_name): Fix memory leak.
1105 2015-02-12 Doug Evans <dje@google.com>
1107 * completer.c (complete_line): Remove incorrect comment.
1109 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1111 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1112 (py_print_frame): Use RETURN_MASK_ERROR.
1114 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1116 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1117 function comment. Wrap all function that can throw in cleanups.
1118 (gdbpy_apply_frame_filter): Wrap all function that can throw in
1121 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1123 * python/py-framefilter.c (py_print_frame): Substitute goto error.
1124 Remove the error label.
1126 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1128 * python/py-framefilter.c (py_print_frame): Put conditional code paths
1129 with goto first, indent the former else codepath left. Put variable
1130 'elided' to a new inner block.
1132 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1134 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1136 2015-02-11 Pedro Alves <palves@redhat.com>
1138 * xcoffread.c (within_function): Delete.
1140 2015-02-11 Tom Tromey <tromey@redhat.com>
1141 Pedro Alves <palves@redhat.com>
1143 * breakpoint.c (base_breakpoint_ops): Delete.
1144 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1145 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1146 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1147 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1148 * python/py-arch.c (arch_object_type): Make extern.
1149 * python/py-block.c (block_syms_iterator_object_type): Make extern.
1150 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1151 * python/py-cmd.c (cmdpy_object_type): Make extern.
1152 * python/py-continueevent.c (continue_event_object_type)
1153 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1154 parameter. Update all callers.
1155 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1156 * python/py-exitedevent.c (exited_event_object_type): Make extern.
1157 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1158 * python/py-function.c (fnpy_object_type): Make extern.
1159 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1160 * python/py-infevents.c (call_pre_event_object_type)
1161 (inferior_call_post_event_object_type).
1162 (memory_changed_event_object_type): Make extern.
1163 * python/py-infthread.c (thread_object_type): Make extern.
1164 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1165 * python/py-linetable.c (linetable_entry_object_type)
1166 (linetable_object_type, ltpy_iterator_object_type): Make extern.
1167 * python/py-newobjfileevent.c (new_objfile_event_object_type)
1168 (clear_objfiles_event_object_type): Make extern.
1169 * python/py-objfile.c (objfile_object_type): Make extern.
1170 * python/py-param.c (parmpy_object_type): Make extern.
1171 * python/py-progspace.c (pspace_object_type): Make extern.
1172 * python/py-signalevent.c (signal_event_object_type): Make extern.
1173 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1174 * python/py-type.c (type_object_type, field_object_type)
1175 (type_iterator_object_type): Make extern.
1176 * python/python.c (python_extension_script_ops)
1177 (python_extension_ops): Make extern.
1178 * stap-probe.c (stap_probe_ops): Make extern.
1180 2015-02-11 Pedro Alves <pedro@codesourcery.com>
1182 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1183 because the event thread is not the current thread.
1185 2015-02-11 Doug Evans <xdje42@gmail.com>
1187 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1188 been initialized yet, return NULL.
1190 2015-02-11 Doug Evans <dje@google.com>
1192 * symfile.h (new_symfile_objfile): Delete.
1193 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1194 All callers updated.
1196 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1198 * tui/tui-io.c (tui_handle_resize_during_io): Call
1199 tui_update_gdb_sizes() after resizing the screen.
1200 * tui/tui.c (tui_enable): Resize the terminal before
1201 calling tui_update_gdb_sizes().
1203 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1205 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1206 line before printing a newline.
1208 2015-02-11 Mark Wielaard <mjw@redhat.com>
1210 * utils.c (producer_is_gcc): Return true or false.
1212 2015-02-10 Mark Wielaard <mjw@redhat.com>
1214 * utils.h (producer_is_gcc): Change return type to bool. Add major
1216 * utils.c (producer_is_gcc): Likewise.
1217 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1218 * dwarf2read.c (check_producer): Likewise.
1220 2015-02-10 Pedro Alves <palves@redhat.com>
1222 * infrun.c (displaced_step_fixup): Switch to the event thread
1223 before calling gdbarch_displaced_step_fixup.
1225 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
1227 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1229 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
1231 * ada-varobj.c (ada_name_of_child): Constify parent.
1232 (ada_path_expr_of_child): Same.
1233 (ada_value_of_child): Same.
1234 (ada_type_of_child): Same.
1235 * c-varobj.c (c_is_path_expr_parent): Same.
1236 (c_describe_child): Same.
1237 (c_name_of_child): Same.
1238 (c_value_of_child): Same.
1239 (c_type_of_child): Same.
1240 (cplus_number_of_children): Same.
1241 (cplus_describe_child): Constify var.
1242 (cplus_name_of_child): Constify parent.
1243 (cplus_value_of_child): Same.
1244 (cplus_type_of_child): Same.
1245 * jv-varobj.c (java_name_of_child): Same.
1246 (java_value_of_child): Same.
1247 (java_type_of_child): Same.
1248 * varobj.c (value_of_child): Same.
1249 (varobj_default_is_path_expr_parent): Constify var, parent and return
1251 (varobj_get_path_expr): Constify var, modify path_expr through
1253 (install_new_value): Constify parent.
1254 (value_of_child): Constify parent.
1255 * varobj.h (struct varobj): Constify parent.
1256 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
1258 (varobj_get_path_expr): Constify var.
1259 (varobj_get_path_expr_parent): Constify var and return value.
1261 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
1263 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
1264 (arm_prologue_this_id): Move PC and SP limit checks to
1265 arm_prologue_unwind_stop_reason.
1266 (arm_prologue_unwind) <stop_reason> : Set to
1267 arm_prologue_unwind_stop_reason.
1269 2015-02-09 Mark Wielaard <mjw@redhat.com>
1271 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
1272 DW_LANG_Fortran08 as language_fortran.
1274 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
1277 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
1278 of pointer against char.
1280 2015-02-09 Mark Wielaard <mjw@redhat.com>
1282 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
1283 (c_type_print_modifier): Likewise.
1284 * dwarf2read.c (read_tag_atomic_type): New function.
1285 (read_type_die_1): Handle DW_TAG_atomic_type.
1286 * gdbtypes.c (make_atomic_type): New function.
1287 (recursive_dump_type): Handle TYPE_ATOMIC.
1288 * gdbtypes.h (enum type_flag_values): Renumber.
1289 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
1290 (TYPE_ATOMIC): New macro.
1291 (make_atomic_type): Declare.
1293 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1295 * btrace.c (ftrace_find_call): Skip gaps.
1296 (ftrace_new_function): Initialize level.
1297 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
1298 (ftrace_new_switch): Update
1300 (ftrace_new_gap): New.
1301 (ftrace_update_function): Create new function after gap.
1302 (btrace_compute_ftrace_bts): Create gap on error.
1303 (btrace_stitch_bts): Update parameters. Clear trace if it
1305 (btrace_stitch_trace): Update parameters. Update callers.
1306 (btrace_clear): Reset the number of gaps.
1307 (btrace_insn_get): Return NULL if the iterator points to a gap.
1308 (btrace_insn_number): Return zero if the iterator points to a gap.
1309 (btrace_insn_end): Allow gaps at the end.
1310 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
1311 (btrace_find_insn_by_number): Assert that the found iterator does
1313 (btrace_call_next, btrace_call_prev): Assert that the last function
1315 * btrace.h (btrace_bts_error): New.
1316 (btrace_function): Update comment.
1317 (btrace_function) <insn, insn_offset, number>: Update comment.
1318 (btrace_function) <errcode>: New.
1319 (btrace_thread_info) <ngaps>: New.
1320 (btrace_thread_info) <replay>: Update comment.
1321 (btrace_insn_get): Update comment.
1322 * record-btrace.c (btrace_ui_out_decode_error): New.
1323 (record_btrace_info): Print number of gaps.
1324 (btrace_insn_history, btrace_call_history): Call
1325 btrace_ui_out_decode_error for gaps.
1326 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
1328 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1330 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
1331 * nat/linux-btrace.c: (btrace_this_cpu): New.
1332 (cpu_supports_bts): Call btrace_this_cpu.
1333 (intel_supports_bts): Add cpu parameter.
1335 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1337 * btrace.h (btrace_insn_class): New.
1338 (btrace_insn) <size, iclass>: New.
1339 * btrace.c (ftrace_find_call): Update parameters. Update users.
1340 Use instruction classification.
1341 (ftrace_new_return): Update parameters. Update users.
1342 (ftrace_update_function): Update parameters. Update users. Use
1343 instruction classification.
1344 (ftrace_update_insns): Update parameters. Update users.
1345 (ftrace_classify_insn): New.
1346 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
1347 TRY_CATCH around call to gdb_insn_length.
1349 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1351 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
1352 Update parameters. Update users.
1354 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1356 * btrace.c (parse_xml_btrace_conf_bts): Add size.
1357 (btrace_conf_bts_attributes): New.
1358 (btrace_conf_children): Add attributes.
1359 * common/btrace-common.h (btrace_config_bts): New.
1360 (btrace_config)<bts>: New.
1361 (btrace_config): Update comment.
1362 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
1364 * features/btrace-conf.dtd: Increment version. Add size
1365 attribute to bts element.
1366 * record-btrace.c (set_record_btrace_bts_cmdlist,
1367 show_record_btrace_bts_cmdlist): New.
1368 (record_btrace_adjust_size, record_btrace_print_bts_conf,
1369 record_btrace_print_conf, cmd_set_record_btrace_bts,
1370 cmd_show_record_btrace_bts): New.
1371 (record_btrace_info): Call record_btrace_print_conf.
1372 (_initialize_record_btrace): Add commands.
1373 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
1374 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
1375 (btrace_sync_conf): Synchronize bts size.
1376 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
1377 * NEWS: Announce new commands and new packets.
1379 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1381 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
1382 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
1383 (x86_linux_btrace_conf): New.
1384 (x86_linux_create_target): Initialize to_btrace_conf.
1385 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
1386 Check format. Split into this and ...
1387 (linux_enable_bts): ... this.
1388 (linux_btrace_conf): New.
1389 (perf_event_skip_record): Renamed into ...
1390 (perf_event_skip_bts_record): ... this. Updated users.
1391 (linux_disable_btrace): Split into this and ...
1392 (linux_disable_bts): ... this.
1393 (linux_read_btrace): Check format.
1394 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
1395 (linux_btrace_conf): New.
1396 (btrace_target_info)<ptid>: Moved.
1397 (btrace_target_info)<conf>: New.
1398 (btrace_target_info): Split into this and ...
1399 (btrace_tinfo_bts): ... this. Updated users.
1400 * btrace.c (btrace_enable): Update parameters.
1401 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
1402 (btrace_conf_children, btrace_conf_attributes)
1403 (btrace_conf_elements): New.
1404 * btrace.h (btrace_enable): Update parameters.
1405 (btrace_conf, parse_xml_btrace_conf): New.
1406 * common/btrace-common.h (btrace_config): New.
1407 * feature/btrace-conf.dtd: New.
1408 * record-btrace.c (record_btrace_conf): New.
1409 (record_btrace_cmdlist): New.
1410 (record_btrace_enable_warn, record_btrace_open): Pass
1411 &record_btrace_conf.
1412 (record_btrace_info): Print recording format.
1413 (cmd_record_btrace_bts_start): New.
1414 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
1415 (_initialize_record_btrace): Add "record btrace bts" subcommand.
1416 Add "record bts" alias command.
1417 * remote.c (remote_state)<btrace_config>: New.
1418 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
1419 (remote_protocol_features): Add qXfer:btrace-conf:read.
1420 (remote_open_1): Call remote_btrace_reset.
1421 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
1422 (btrace_target_info)<conf>: New.
1423 (btrace_sync_conf, btrace_read_config): New.
1424 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
1426 (remote_btrace_conf): New.
1427 (init_remote_ops): Initialize to_btrace_conf.
1428 (_initialize_remote): Add qXfer:btrace-conf packet.
1429 * target.c (target_enable_btrace): Update parameters.
1430 (target_btrace_conf): New.
1431 * target.h (target_enable_btrace): Update parameters.
1432 (target_btrace_conf): New.
1433 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1434 (target_ops)<to_enable_btrace>: Update parameters and comment.
1435 (target_ops)<to_btrace_conf>: New.
1436 * target-delegates: Regenerate.
1437 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1438 (target_debug_print_const_struct_btrace_target_info_p): New.
1439 * NEWS: Announce new command and new packet.
1441 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1443 * nat/linux-btrace.h (perf_event_buffer): New.
1444 (btrace_target_info) <buffer, size, data_head>: Replace with ...
1446 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1447 (perf_event_buffer_size, perf_event_buffer_begin)
1448 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1450 (perf_event_new_data): New.
1452 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1454 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1455 * record-btrace.c (record_btrace_open): Remove call to
1456 target_supports_btrace.
1457 * remote.c (remote_supports_btrace): Update parameters.
1458 * target.c (target_supports_btrace): Update parameters.
1459 * target.h (to_supports_btrace, target_supports_btrace): Update
1461 * target-delegates.c: Regenerate.
1462 * target-debug.h (target_debug_print_enum_btrace_format): New.
1463 * nat/linux-btrace.c
1464 (kernel_supports_btrace): Rename into ...
1465 (kernel_supports_bts): ... this. Update users. Update warning text.
1466 (intel_supports_btrace): Rename into ...
1467 (intel_supports_bts): ... this. Update users.
1468 (cpu_supports_btrace): Rename into ...
1469 (cpu_supports_bts): ... this. Update users.
1470 (linux_supports_btrace): Update parameters. Split into this and ...
1471 (linux_supports_bts): ... this.
1472 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1474 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1476 * Makefile.in (SFILES): Add common/btrace-common.c.
1477 (COMMON_OBS): Add common/btrace-common.o.
1478 (btrace-common.o): Add build rules.
1479 * btrace.c (parse_xml_btrace): Update parameters.
1480 (parse_xml_btrace_block): Set format field.
1481 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1482 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1483 (btrace_compute_ftrace): Split into this and...
1484 (btrace_compute_ftrace_bts): ...this.
1485 (btrace_stitch_trace): Split into this and...
1486 (btrace_stitch_bts): ...this.
1487 * btrace.h (parse_xml_btrace): Update parameters.
1488 (make_cleanup_btrace_data): New.
1489 * common/btrace-common.c: New.
1490 * common/btrace-common.h: Include common-defs.h.
1491 (btrace_block_s): Update comment.
1492 (btrace_format): New.
1493 (btrace_format_string): New.
1494 (btrace_data_bts): New.
1496 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1497 * remote.c (remote_read_btrace): Update parameters.
1498 * target.c (target_read_btrace): Update parameters.
1499 * target.h (target_read_btrace): Update parameters.
1500 (target_ops)<to_read_btrace>: Update parameters.
1501 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1502 * target-delegates.c: Regenerate.
1503 * target-debug (target_debug_print_struct_btrace_data_p): New.
1504 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1505 (linux_read_bts): ...this.
1506 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1508 2015-02-06 Doug Evans <dje@google.com>
1510 * remote-m32r-sdi.c: Include symfile.h.
1512 2015-02-06 Doug Evans <dje@google.com>
1514 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1515 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1518 2015-02-06 Pedro Alves <palves@redhat.com>
1520 * linux-thread-db.c (find_new_threads_callback): Add debug output.
1522 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
1525 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1526 (enable_count_command): Check args for NULL value.
1528 2015-02-05 Doug Evans <xdje42@gmail.com>
1530 * guile/scm-frame.c: Fix spelling errors in a comment.
1532 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1534 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1535 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
1538 2015-02-04 Pedro Alves <palves@redhat.com>
1540 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1541 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1543 (resume_stopped_resumed_lwps): Don't check whether the thread is
1544 marked as executing.
1545 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1547 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1549 * regset.h (struct regset): Add flags field.
1550 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1551 * corelow.c (get_core_register_section): Add warning if the size
1552 exceeds the requested size and the regset does not have the
1553 REGSET_VARIABLE_SIZE flag set.
1554 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1556 * armbsd-tdep.c (armbsd_gregset): Likewise.
1557 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1558 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1559 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1560 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1562 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1564 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1565 For ".reg-xstate", explicitly specify the requested section size
1566 via X86_XSTATE_SIZE instead of just 0 on input and
1567 X86_XSTATE_MAX_SIZE on output.
1568 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1571 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1574 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1575 function type, particularly its SIZE parameter.
1576 * gdbarch.h: Regenerate.
1577 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1578 actual against required size using ">=" instead of "==".
1579 (amd64_collect_fpregset): Likewise.
1580 * i386-tdep.c (i386_supply_gregset): Likewise.
1581 (i386_collect_gregset): Likewise.
1582 (i386_supply_fpregset): Likewise.
1583 (i386_collect_fpregset): Likewise.
1584 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1585 (mips_fill_gregset_wrapper): Likewise.
1586 (mips_supply_fpregset_wrapper): Likewise.
1587 (mips_fill_fpregset_wrapper): Likewise.
1588 (mips64_supply_gregset_wrapper): Likewise.
1589 (mips64_fill_gregset_wrapper): Likewise.
1590 (mips64_supply_fpregset_wrapper): Likewise.
1591 (mips64_fill_fpregset_wrapper): Likewise.
1592 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1593 (am33_supply_fpregset_method): Likewise.
1594 (am33_collect_gregset_method): Likewise.
1595 (am33_collect_fpregset_method): Likewise.
1597 2015-02-04 Doug Evans <dje@google.com>
1598 Pedro Alves <palves@redhat.com>
1599 Eli Zaretskii <eliz@gnu.org>
1602 * tui/tui-command.c (tui_refresh_cmd_win): New function.
1603 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1604 * tui/tui-file.c: #include tui/tui-command.h.
1605 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1606 (tui_file_flush): Refresh command window if stream is gdb_stdout.
1607 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1609 2015-02-04 Pedro Alves <palves@redhat.com>
1612 * event-loop.c (gdb_do_one_event): Add default switch case.
1614 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1616 Filter out inferior gcc option -fpreprocessed.
1617 * compile/compile.c (filter_args): New function.
1620 2015-02-03 Pedro Alves <palves@redhat.com>
1622 * event-loop.c: Don't declare nor define a queue type for
1624 (event_queue): Delete.
1625 (create_event, create_file_event, gdb_event_xfree)
1626 (initialize_event_loop, process_event): Delete.
1627 (gdb_do_one_event): Return as soon as one event is handled.
1628 (handle_file_event): Change prototype. Used the passed in
1629 file_handler pointer and ready_mask instead of looping over all
1631 (gdb_wait_for_event): Update the poll/select timeouts before
1632 blocking. Run event handlers directly instead of queueing events.
1633 Return as soon as one event is handled.
1634 (struct async_event_handler_data): Delete.
1635 (invoke_async_event_handler): Delete.
1636 (check_async_event_handlers): Change return type to int. Run
1637 event handlers directly instead of queueing events. Return as
1638 soon as one event is handled.
1639 (handle_timer_event): Delete.
1640 (update_wait_timeout): New function, factored out from
1642 (poll_timers): Reimplement.
1643 * event-loop.h (initialize_event_loop): Delete declaration.
1644 * top.c (gdb_init): Don't call initialize_event_loop.
1646 2015-02-03 Pedro Alves <palves@redhat.com>
1648 * event-loop.c (clear_async_event_handler): New function.
1649 * event-loop.h (clear_async_event_handler): New declaration.
1650 * record-btrace.c (record_btrace_async): New function.
1651 (init_record_btrace_ops): Install record_btrace_async.
1652 * record-full.c (record_full_async): New function.
1653 (record_full_resume): Don't mark the async event source here.
1654 (init_record_full_ops): Install record_full_async.
1655 (record_full_core_resume): Don't mark the async event source here.
1656 (init_record_full_core_ops): Install record_full_async.
1657 * remote.c (remote_async): Mark and clear the async stop reply
1658 queue event-loop token as appropriate.
1660 2015-02-03 Pedro Alves <palves@redhat.com>
1662 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1663 target_is_async_p instead of target_can_async.
1664 (linux_nat_wait): Use target_is_async_p instead of
1665 target_can_async. Don't enable async here.
1666 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1667 target_is_async_p instead of target_can_async.
1669 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
1671 * varobj.h (lang_varobj_ops): Mention which return values need
1674 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1676 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1678 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1681 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1682 results found in the cache.
1684 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1687 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1688 when allocating a new one.
1690 2015-02-01 Tom Tromey <tom@tromey.com>
1692 * MAINTAINERS: Remove myself.
1694 2015-01-31 Doug Evans <xdje42@gmail.com>
1696 * dwarf2read.c (process_structure_scope): Update setting of
1697 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1698 * gdbtypes.c (internal_type_vptr_fieldno): New function.
1699 (set_type_vptr_fieldno): New function.
1700 (internal_type_vptr_basetype): New function.
1701 (set_type_vptr_basetype): New function.
1702 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1704 (allocate_cplus_struct_type): Initialize vptr_fieldno.
1705 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1706 (print_cplus_stuff): ... moved here.
1707 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1708 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1710 (struct cplus_struct_type): ... here. All uses updated.
1711 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1712 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1713 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1714 * stabsread.c (read_tilde_fields): Update setting of
1715 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1717 2015-01-31 Doug Evans <xdje42@gmail.com>
1719 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1721 (cp_print_class_member): Rename local domain to self_type.
1722 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1723 domain_type to self_type.
1724 (set_die_type) <need_gnat_info>: Handle
1725 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1726 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1727 TYPE_SPECIFIC_SELF_TYPE.
1728 * gdbtypes.c (internal_type_self_type): New function.
1729 (set_type_self_type): New function.
1730 (smash_to_memberptr_type): Rename parameter domain to self_type.
1731 Update setting of TYPE_SELF_TYPE.
1732 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1733 (smash_to_method_type): Rename parameter domain to self_type.
1734 Update setting of TYPE_SELF_TYPE.
1735 (check_stub_method): Call smash_to_method_type.
1736 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1737 (copy_type_recursive): Ditto.
1738 * gdbtypes.h (enum type_specific_kind): New value
1739 TYPE_SPECIFIC_SELF_TYPE.
1740 (struct main_type) <type_specific>: New member self_type.
1741 (struct cplus_struct_type) <fn_field.type>: Update comment.
1742 (TYPE_SELF_TYPE): Rewrite.
1743 (internal_type_self_type, set_type_self_type): Declare.
1744 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1746 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1747 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1749 * stabsread.c (read_member_functions): Mark methods with
1750 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
1753 2015-01-31 Doug Evans <xdje42@gmail.com>
1755 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1758 2015-01-31 Doug Evans <xdje42@gmail.com>
1760 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1761 or unions. Return zero if union.
1762 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
1763 (gnuv3_rtti_type): Pass already-check_typedef'd value to
1765 (compute_vtable_size): Assert only passed structs.
1766 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1768 2015-01-31 Doug Evans <xdje42@gmail.com>
1770 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1773 2015-01-31 Gary Benson <gbenson@redhat.com>
1774 Doug Evans <dje@google.com>
1779 * cli/cli-cmds.c (complete_command): Notify user if max-completions
1781 * common/common-exceptions.h (enum errors)
1782 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1783 * completer.h (get_max_completions_reached_message): New declaration.
1784 (max_completions): Likewise.
1785 (completion_tracker_t): New typedef.
1786 (new_completion_tracker): New declaration.
1787 (make_cleanup_free_completion_tracker): Likewise.
1788 (maybe_add_completion_enum): New enum.
1789 (maybe_add_completion): New declaration.
1790 (throw_max_completions_reached_error): Likewise.
1791 * completer.c (max_completions): New global variable.
1792 (new_completion_tracker): New function.
1793 (free_completion_tracker): Likewise.
1794 (make_cleanup_free_completion_tracker): Likewise.
1795 (maybe_add_completions): Likewise.
1796 (throw_max_completions_reached_error): Likewise.
1797 (complete_line): Remove duplicates and limit result to max_completions
1799 (get_max_completions_reached_message): New function.
1800 (gdb_display_match_list): Handle max_completions.
1801 (_initialize_completer): New declaration and function.
1802 * symtab.c: Include completer.h.
1803 (completion_tracker): New static variable.
1804 (completion_list_add_name): Call maybe_add_completion.
1805 (default_make_symbol_completion_list_break_on_1): Renamed from
1806 default_make_symbol_completion_list_break_on. Maintain
1807 completion_tracker across calls to completion_list_add_name.
1808 (default_make_symbol_completion_list_break_on): New function.
1809 * top.c (init_main): Set rl_completion_display_matches_hook.
1810 * tui/tui-io.c: Include completer.h.
1811 (tui_old_rl_display_matches_hook): New static global.
1812 (tui_rl_display_match_list): Notify user if max-completions reached.
1813 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1814 * NEWS (New Options): Mention set/show max-completions.
1816 2015-01-31 Gary Benson <gbenson@redhat.com>
1818 * symtab.c (struct add_name_data) <code>: New field.
1820 (add_symtab_completions): New function.
1821 (symtab_expansion_callback): Likewise.
1822 (default_make_symbol_completion_list_break_on): Set datum.code.
1823 Move minimal symbol scan before calling expand_symtabs_matching.
1824 Scan known primary symtabs for externs and statics before calling
1825 expand_symtabs_matching. Pass symtab_expansion_callback as
1826 expansion_notify argument to expand_symtabs_matching. Do not scan
1827 primary symtabs for externs and statics after calling
1828 expand_symtabs_matching.
1830 2015-01-31 Gary Benson <gbenson@redhat.com>
1832 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1833 (struct quick_symbol_functions) <expand_symtabs_matching>:
1834 New argument expansion_notify. All uses updated.
1835 (expand_symtabs_matching): New argument expansion_notify.
1837 * symfile-debug.c (debug_qf_expand_symtabs_matching):
1838 Also print expansion notify.
1839 * symtab.c (expand_symtabs_matching_via_partial): Call
1840 expansion_notify whenever a partial symbol table is expanded.
1841 * dwarf2read.c (dw2_expand_symtabs_matching): Call
1842 expansion_notify whenever a symbol table is instantiated.
1844 2015-01-31 Doug Evans <xdje42@gmail.com>
1846 * cli-out.c: #include completer.h, readline/readline.h.
1847 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
1848 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
1849 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
1850 * cli-out.h (cli_display_match_list): Declare.
1851 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
1852 (ELLIPSIS_LEN): Ditto.
1853 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
1854 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
1855 (gdb_fnprint, gdb_print_filename): Ditto.
1856 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
1857 (gdb_display_match_list): Ditto.
1858 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
1859 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
1860 (mld_beep_ftype, mld_read_key_ftype): Ditto.
1861 (match_list_displayer): New struct.
1862 (gdb_display_match_list): Declare.
1863 * top.c (init_main): Set rl_completion_display_matches_hook.
1864 * tui/tui-io.c: #include completer.h.
1865 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
1866 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
1867 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
1868 (tui_mld_getc, tui_mld_read_key): Ditto.
1869 (tui_rl_display_match_list): Rewrite.
1870 (tui_handle_resize_during_io): New arg for_completion. All callers
1873 2015-01-31 Doug Evans <xdje42@gmail.com>
1875 Add symbol lookup cache.
1876 * NEWS: Document new options and commands.
1877 * symtab.c (symbol_cache_key): New static global.
1878 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
1879 (SYMBOL_LOOKUP_FAILED): New macro.
1880 (symbol_cache_slot_state): New enum.
1881 (block_symbol_cache): New struct.
1882 (symbol_cache): New struct.
1883 (new_symbol_cache_size, symbol_cache_size): New static globals.
1884 (hash_symbol_entry, eq_symbol_entry): New functions.
1885 (symbol_cache_byte_size, resize_symbol_cache): New functions.
1886 (make_symbol_cache, free_symbol_cache): New functions.
1887 (get_symbol_cache, symbol_cache_cleanup): New function.
1888 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1889 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1890 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1891 (symbol_cache_flush, symbol_cache_dump): New functions.
1892 (maintenance_print_symbol_cache): New function.
1893 (maintenance_flush_symbol_cache): New function.
1894 (symbol_cache_stats): New function.
1895 (maintenance_print_symbol_cache_statistics): New function.
1896 (symtab_new_objfile_observer): New function.
1897 (symtab_free_objfile_observer): New function.
1898 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1899 (_initialize_symtab): Init symbol_cache_key. New parameter
1900 maint symbol-cache-size. New maint commands print symbol-cache,
1901 print symbol-cache-statistics, flush-symbol-cache.
1902 Install new_objfile, free_objfile observers.
1904 2015-01-31 Joel Brobecker <brobecker@adacore.com>
1907 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1910 2015-01-31 Doug Evans <xdje42@gmail.com>
1912 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1913 * auto-load.c: #include ctype.h.
1914 (struct auto_load_pspace_info): Replace member loaded_scripts with
1915 new members loaded_script_files, loaded_script_texts.
1916 (auto_load_pspace_data_cleanup): Update.
1917 (init_loaded_scripts_info): Update.
1918 (get_auto_load_pspace_data_for_loading): Update.
1919 (maybe_add_script_file): Renamed from maybe_add_script. All callers
1921 (maybe_add_script_text): New function.
1922 (clear_section_scripts): Update.
1923 (source_script_file, execute_script_contents): New functions.
1924 (source_section_scripts): Add support for
1925 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1926 (print_scripts): New function.
1927 (auto_load_info_scripts): Also print inlined scripts.
1928 (maybe_print_unsupported_script_warning): Renamed from
1929 unsupported_script_warning_print. All callers updated.
1930 (maybe_print_script_not_found_warning): Renamed from
1931 script_not_found_warning_print. All callers updated.
1932 * extension-priv.h (struct extension_language_script_ops): New member
1933 objfile_script_executor.
1934 * extension.c (ext_lang_objfile_script_executor): New function.
1935 * extension.h (objfile_script_executor_func): New typedef.
1936 (ext_lang_objfile_script_executor): Declare.
1937 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1938 * guile/guile.c (guile_extension_script_ops): Update.
1939 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1940 * python/python.c (python_extension_script_ops): Update.
1941 (gdbpy_execute_objfile_script): New function.
1943 2015-01-31 Eli Zaretskii <eliz@gnu.org>
1945 * tui/tui-io.c (tui_expand_tabs): New function.
1946 (tui_puts, tui_redisplay_readline): Expand TABs into the
1947 appropriate number of spaces.
1948 * tui/tui-regs.c: Include tui-io.h.
1949 (tui_register_format): Call tui_expand_tabs to expand TABs into
1950 the appropriate number of spaces.
1951 * tui/tui-io.h: Add prototype for tui_expand_tabs.
1953 2015-01-30 Doug Evans <dje@google.com>
1955 * NEWS: "info source" command now display producer string if present.
1956 * source.c (source_info): Print producer string if present.
1958 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1960 * varobj.c (varobj_delete): Fix comment.
1962 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1964 * varobj.c (create_child): Modify comment.
1966 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1968 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1970 (ada_name_of_variable): Same.
1971 (ada_path_expr_of_child): Same.
1972 (ada_value_of_variable): Same.
1973 (ada_value_is_changeable_p): Same.
1974 (ada_value_has_mutated): Same.
1975 * c-varobj.c (varobj_is_anonymous_child): Same.
1976 (c_is_path_expr_parent): Same.
1977 (c_number_of_children): Same.
1978 (c_name_of_variable): Same.
1979 (c_path_expr_of_child): Same.
1981 (c_value_of_variable): Same.
1982 (cplus_number_of_children): Same.
1983 (cplus_name_of_variable): Same.
1984 (cplus_path_expr_of_child): Same.
1985 (cplus_value_of_variable): Same.
1986 * jv-varobj.c (java_number_of_children): Same.
1987 (java_name_of_variable): Same.
1988 (java_path_expr_of_child): Same.
1989 (java_value_of_variable): Same.
1990 * varobj.c (number_of_children): Same.
1991 (name_of_variable): Same.
1993 (varobj_ensure_python_env): Same.
1994 (varobj_get_objname): Same.
1995 (varobj_get_expression): Same.
1996 (varobj_get_display_format): Same.
1997 (varobj_get_display_hint): Same.
1998 (varobj_has_more): Same.
1999 (varobj_get_thread_id): Same.
2000 (varobj_get_frozen): Same.
2001 (dynamic_varobj_has_child_method): Same.
2002 (varobj_get_gdb_type): Same.
2003 (is_path_expr_parent): Same.
2004 (varobj_default_is_path_expr_parent): Same.
2005 (varobj_get_language): Same.
2006 (varobj_get_attributes): Same.
2007 (varobj_is_dynamic_p): Same.
2008 (varobj_get_child_range): Same.
2009 (varobj_value_has_mutated): Same.
2010 (varobj_get_value_type): Same.
2011 (number_of_children): Same.
2012 (name_of_variable): Same.
2013 (check_scope): Same.
2014 (varobj_editable_p): Same.
2015 (varobj_value_is_changeable_p): Same.
2016 (varobj_floating_p): Same.
2017 (varobj_default_value_is_changeable_p): Same.
2019 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2021 * varobj.c (varobj_get_path_expr): Set var->path_expr.
2022 * c-varobj.c (c_path_expr_of_child): Set local var instead of
2024 (cplus_path_expr_of_child): Same.
2026 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2028 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
2030 (mi_cmd_var_info_expression): Same.
2031 * varobj.c (varobj_get_expression): Mention in the comment that
2032 the result must by freed by the caller.
2034 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2036 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2038 (varobj_update_one): Same.
2039 * varobj.c (update_type_if_necessary): Free curr_type_str and
2041 (varobj_get_type): Specify in comment that the result needs to be
2042 freed by the caller.
2044 2015-01-29 Doug Evans <dje@google.com>
2047 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2049 2015-01-25 Mark Wielaard <mjw@redhat.com>
2051 * dwarf2read.c (checkproducer): Call producer_is_gcc.
2052 * utils.c (producer_is_gcc_ge_4): Likewise.
2053 (producer_is_gcc): New function.
2054 * utils.h (producer_is_gcc): New declaration.
2056 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2058 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2060 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2061 parameter by "addr_stack" parameter.
2062 (resolve_dynamic_range): Replace "addr" parameter by
2063 "stack_addr" parameter. Update function documentation.
2064 Update code accordingly.
2065 (resolve_dynamic_array, resolve_dynamic_union)
2066 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2067 (resolve_dynamic_type): Update code, following the changes made
2068 to resolve_dynamic_type_internal's interface.
2069 * dwarf2loc.h (struct property_addr_info): New.
2070 (dwarf2_evaluate_property): Replace "address" parameter
2071 by "addr_stack" parameter. Adjust function documentation.
2072 (struct dwarf2_offset_baton): New.
2073 (struct dwarf2_property_baton): Update documentation of
2074 field "referenced_type" to be more general. New field
2075 "offset_info" in union data field.
2076 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2077 parameter by "addr_stack" parameter. Adjust code accordingly.
2078 Add support for PROP_ADDR_OFFSET properties.
2079 * dwarf2read.c (attr_to_dynamic_prop): Add support for
2080 DW_AT_data_member_location attributes as well. Use case
2081 statements instead of if/else condition.
2083 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2085 * ada-varobj.c (ada_varobj_get_array_number_of_children):
2086 Return zero if PARENT_VALUE is NULL and parent_type's
2087 range type is dynamic.
2089 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2091 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2092 nonzero if the type's subtype is dynamic.
2093 (resolve_dynamic_range): Also resolve the range's subtype.
2095 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
2097 Pushed by Joel Brobecker <brobecker@adacore.com>.
2098 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2100 2015-01-27 Doug Evans <dje@google.com>
2102 * NEWS: Mention gdb.Objfile.username.
2103 * python/py-objfile.c (objfpy_get_username): New function.
2104 (objfile_getset): Add "username".
2106 2015-01-24 Mark Wielaard <mjw@redhat.com>
2108 * stack.c (return_command): Markup warning message with _.
2110 2015-01-24 Doug Evans <xdje42@gmail.com>
2112 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2114 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2116 Fix 100x slowdown regression on DWZ files.
2117 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2118 (struct line_header): Add offset and offset_in_dwz.
2119 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2120 (free_line_header_voidp): New declaration.
2121 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2123 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2124 (handle_DW_AT_stmt_list): Use line_header_hash.
2125 (free_line_header_voidp): New function.
2126 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2127 (dwarf_decode_lines): New parameter decode_mapping, use it.
2128 (dwarf2_free_objfile): Free line_header_hash.
2130 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
2133 * valops.c (value_rtti_indirect_type): Catch exception thrown by
2136 2015-01-15 Mark Wielaard <mjw@redhat.com>
2138 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2140 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2141 calling_convention an 8 bit bit field.
2142 (TYPE_NO_RETURN): New macro.
2143 * infcmd.c (finish_command): Query if function does not return
2145 * stack.c (return_command): Likewise.
2147 2015-01-23 Pedro Alves <palves@redhat.com>
2149 * linux-nat.c (linux_is_async_p): New macro.
2150 (linux_nat_is_async_p):
2151 (linux_nat_terminal_inferior): Check whether the target can async
2152 instead of whether it is already async.
2153 (linux_nat_terminal_ours): Don't check whether the target is
2155 (linux_async_pipe): Use linux_is_async_p.
2157 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2159 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2161 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2162 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2163 Sort tp_array using tp_array_compar.
2164 (_initialize_thread): Extend thread_apply_all_command help.
2166 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2168 * corelow.c (core_open): Call also thread_command.
2169 * gdbthread.h (thread_command): New prototype moved from ...
2170 * thread.c (thread_command): ... here.
2171 (thread_command): Make it global.
2173 2015-01-22 Pedro Alves <palves@redhat.com>
2175 * configure.ac [*mingw32*]: Check $curses_found instead of
2177 * configure: Regenerate.
2178 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2179 HAVE_NCURSES_NCURSES_H checks.
2181 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2183 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2184 fails with the 1st arg NULL, try again with "unknown". Don't test
2185 the "cup" capability: it isn't supported by the Windows port of
2186 ncurses, but the Windows console driver is still capable of
2189 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2191 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2193 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2195 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2196 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
2197 reason that "make TAGS" is broken.
2199 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
2201 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2202 and check additional store instructions.
2204 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2206 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2208 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2210 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2211 ppc_canonicalize_syscall, ppc_linux_syscall_record,
2212 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2213 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2214 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2215 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2216 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2217 ppc_process_record_op19, ppc_process_record_op31,
2218 ppc_process_record_op59, ppc_process_record_op60,
2219 ppc_process_record_op63): Likewise.
2221 2015-01-20 Joel Brobecker <brobecker@adacore.com>
2223 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2224 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2227 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
2229 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2230 ppc_process_record_op31, ppc_process_record_op59,
2231 ppc_process_record_op60, ppc_process_record_op63,
2232 ppc_process_record): Fix -Wformat warning.
2233 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2234 Remove unused variables.
2236 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
2238 * MAINTAINERS (Write After Approval): Add "Chen Gang".
2240 2015-01-19 Eli Zaretskii <eliz@gnu.org>
2242 * configure.ac [*mingw32*]: Only add windows-termcap.o to
2243 CONFIG_OBS if not building with a curses library.
2244 * configure: Regenerate.
2246 * windows-termcap.c: Include defs.h. Make the whole body empty if
2247 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2248 HAVE_NCURSES_NCURSES_H is defined.
2250 2015-01-19 Joel Brobecker <brobecker@adacore.com>
2252 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2253 from end of line to start of next line.
2255 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2257 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
2258 Scan PLT stub backward for reverse debugging.
2259 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2261 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2262 Ulrich Weigand <uweigand@de.ibm.com>
2264 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
2266 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
2268 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
2269 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
2270 (ppc_linux_init_abi): Set process_record, process_record_signal.
2271 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
2272 ppc_linux_record_tdep to gdbarch_tdep.
2273 (ppc_process_record): New declaration.
2274 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
2275 ppc_process_record_op19, ppc_process_record_op31,
2276 ppc_process_record_op59, ppc_process_record_op60,
2277 ppc_process_record_op63, ppc_process_record): New functions.
2279 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2281 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
2282 rs6000_in_function_epilogue_frame_p and add an argument
2284 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
2285 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
2287 (rs6000_epilogue_frame_unwind): New.
2288 (rs6000_gdbarch_init): Append epilogue unwinder.
2290 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
2292 * nat/linux-personality.c: Replace "#ifndef
2293 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
2294 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
2297 2015-01-16 Eli Zaretskii <eliz@gnu.org>
2299 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
2301 (_initialize_tui_win) <border-kind, border-mode>:
2302 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
2303 (tui_set_tab_width_command): Fix the commentary.
2305 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
2307 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
2309 (tui_set_tab_width_command): Delete and recreate the source and
2310 the disassembly windows, to show the effect of the changed tab
2313 * tui/tui-data.h (LINE_PREFIX): Make shorter
2314 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
2315 "Thread NNNNN.XXXX" thread ID notation on Windows.
2317 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2319 Fix gcc-5 compilation.
2320 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
2322 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2324 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
2325 (linux-personality.o): New rule.
2326 * common/common-defs.h: Include <stdint.h>.
2327 * config/aarch64/linux.mh (NATDEPFILES): Include
2328 linux-personality.o.
2329 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
2330 * config/arm/linux.mh (NATDEPFILES): Likewise.
2331 * config/i386/linux64.mh (NATDEPFILES): Likewise.
2332 * config/i386/linux.mh (NATDEPFILES): Likewise.
2333 * config/ia64/linux.mh (NATDEPFILES): Likewise.
2334 * config/m32r/linux.mh (NATDEPFILES): Likewise.
2335 * config/m68k/linux.mh (NATDEPFILES): Likewise.
2336 * config/mips/linux.mh (NATDEPFILES): Likewise.
2337 * config/pa/linux.mh (NATDEPFILES): Likewise.
2338 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2339 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
2340 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
2341 * config/s390/linux.mh (NATDEPFILES): Likewise.
2342 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
2343 * config/sparc/linux.mh (NATDEPFILES): Likewise.
2344 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
2345 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
2346 * defs.h: Remove #include <stdint.h> (moved to
2347 common/common-defs.h).
2348 * linux-nat.c: Include nat/linux-personality.h. Remove #include
2349 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
2350 nat/linux-personality.c).
2351 (linux_nat_create_inferior): Remove code to disable address space
2352 randomization (moved to nat/linux-personality.c). Create cleanup
2353 to disable address space randomization.
2354 * nat/linux-personality.c: New file.
2355 * nat/linux-personality.h: Likewise.
2357 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2359 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
2360 common/posix-strerror.c.
2361 (posix-strerror.o): New rule.
2362 (mingw-strerror.o): Likewise.
2363 * common/common-utils.h (safe_strerror): Move prototype to here,
2365 * common/common.host: New file.
2366 * common/mingw-strerror.c: Likewise.
2367 * common/posix-strerror.c: Likewise.
2368 * configure: Regenerated.
2369 * configure.ac: Source common/common.host. Add variable
2370 common_host_obs to gdb_host_obs.
2371 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
2372 gdb/common/posix-strerror.c when warning about the use of
2374 * mingw-hdep.c (safe_strerror): Remove definition; move it to
2375 common/mingw-strerror.c.
2376 * posix-hdep.c (safe_strerror): Remove definition; move it to
2377 common/posix-hdep.c.
2378 * utils.h (safe_strerror): Remove prototype; move to
2379 common/common-utils.h.
2381 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2385 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2387 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
2388 ___XA type if the array has already been fixed.
2390 2015-01-14 Yao Qi <yao@codesourcery.com>
2392 * Makefile.in (ppc-linux.o): New rule.
2393 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
2394 * configure.ac: AC_CHECK_FUNCS(getauxval).
2395 * config.in: Re-generated.
2396 * configure: Re-generated.
2397 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
2399 * nat/ppc-linux.c: New file.
2400 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
2401 Call ppc64_64bit_inferior_p.
2403 2015-01-14 Yao Qi <yao@codesourcery.com>
2405 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
2407 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
2408 (PPC_FEATURE_HAS_DFP): Likewise.
2409 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
2410 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
2411 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
2412 Include "nat/ppc-linux.h".
2413 * nat/ppc-linux.h: New file.
2414 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
2416 2015-01-14 Pedro Alves <palves@redhat.com>
2419 * breakpoint.c: Include "interps.h".
2420 (bpstat_do_actions_1): Also check whether the interpreter is
2423 2015-01-14 Pedro Alves <palves@redhat.com>
2426 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2427 reinstall if the interpreter is sync.
2429 2015-01-13 Doug Evans <dje@google.com>
2431 * objfiles.c (objfile_filename): New function.
2432 * objfiles.h (objfile_filename): Declare it.
2433 (objfile_name): Add function comment.
2434 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2435 bfd file name (which may be realpath'd), and the original name.
2437 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2439 * NEWS: Create a new section for the next release branch.
2440 Rename the section of the current branch, now that it has
2443 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2445 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2446 * version.in: Bump version to 7.9.50.DATE-cvs.
2448 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2450 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2451 Remove trailing new-line in argument of call to warning.
2453 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2455 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2456 new-line in argument of call to "warning".
2458 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2460 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2461 in static block, then try searching for primitive types.
2463 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
2465 * top.h (gdb_add_history): Declare.
2466 * top.c (command_count): New variable.
2467 (gdb_add_history): New function.
2468 (gdb_safe_append_history): New static function.
2469 (quit_force): Call it.
2470 (command_line_input): Use gdb_add_history instead of
2472 * event-top.c (command_line_handler): Likewise.
2474 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
2477 * darwin-nat.c: Replace <machine/setjmp.h> #include by
2478 <setjmp.h> #include.
2480 2015-01-11 Doug Evans <xdje42@gmail.com>
2482 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2484 2015-01-11 Doug Evans <xdje42@gmail.com>
2487 * NEWS: The "maint demangle" command is renamed as "demangle".
2488 * demangle.c: #include cli/cli-utils.h, language.h.
2489 (demangle_command): New function.
2490 (_initialize_demangle): Add new command "demangle".
2491 * maint.c (maintenance_demangle): Stub out.
2492 (_initialize_maint_cmds): Update help text for "maint demangle",
2493 and mark as deprecated.
2495 2015-01-11 Mark Kettenis <kettenis@gnu.org>
2497 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2498 inferior_thread is a function.
2500 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2502 * Makefile.in (.y.c): Don't munge yacc's #line
2505 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2507 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2508 to prompt for input.
2509 * tui/tui-hooks.c (tui_query_hook): Remove.
2510 (tui_install_hooks): Don't set deprecated_query_hook.
2511 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2512 height calculation. Always update the command window's cur_line.
2514 2015-01-09 Pedro Alves <palves@redhat.com>
2516 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2518 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2520 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2521 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
2523 (check_stopped_by_watchpoint): New function.
2524 (save_sigtrap): Reimplement.
2525 (linux_nat_stopped_by_watchpoint): Adjust.
2526 (linux_nat_lp_status_is_event): Delete.
2527 (stop_wait_callback): Only call save_sigtrap after storing the
2529 (status_callback): If the thread had been stopped for a breakpoint
2530 that has since been removed, discard the event and resume the LWP.
2531 (count_events_callback, select_event_lwp_callback): Use
2532 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2533 (cancel_breakpoint): Rename to ...
2534 (check_stopped_by_breakpoint): ... this. Record whether the LWP
2535 stopped for a software breakpoint or hardware breakpoint.
2536 (select_event_lwp): Only give preference to the stepping LWP in
2537 all-stop mode. Adjust comments.
2538 (stop_and_resume_callback): Remove references to new_pending_p.
2539 (linux_nat_filter_event): Likewise. Leave exit events of the
2540 leader thread pending here. Handle signal short circuiting here.
2541 Only call save_sigtrap after storing the pending waitstatus.
2542 (linux_nat_wait_1): Remove 'retry' label. Remove references to
2543 new_pending. Don't handle leaving events the caller is not
2544 interested in pending here, nor handle signal short-circuiting
2545 here. Also give equal priority to all LWPs that have had events
2546 in non-stop mode. If reporting a software breakpoint event,
2547 unadjust the LWP's PC.
2548 * linux-nat.h (enum lwp_stop_reason): New.
2549 (struct lwp_info) <stop_pc>: New field.
2550 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2551 (struct lwp_info) <stop_reason>: New field.
2552 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2554 2015-01-09 Pedro Alves <palves@redhat.com>
2556 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2557 Set the LWP's 'resumed' flag.
2559 2015-01-09 Pedro Alves <palves@redhat.com>
2561 * linux-nat.c (linux_resume_one_lwp): New function.
2562 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2563 (linux_nat_resume): Use lwp_status_pending_p and
2564 linux_resume_one_lwp.
2565 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2566 (linux_handle_extended_wait): Use linux_resume_one_lwp.
2567 (status_callback, running_callback): Use lwp_status_pending_p.
2568 (lwp_status_pending_p): New function.
2569 (stop_and_resume_callback): Use lwp_status_pending_p.
2570 (linux_nat_filter_event): Use linux_resume_one_lwp.
2571 (linux_nat_wait_1): Always use status_callback to look for an LWP
2572 with a pending status. Use linux_resume_one_lwp.
2573 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2574 linux_resume_one_lwp.
2576 2015-01-09 Pedro Alves <palves@redhat.com>
2578 * breakpoint.c (bp_location_inserted_here_p): New function,
2579 factored out from ...
2580 (breakpoint_inserted_here_p): ... here. Use
2581 ALL_BP_LOCATIONS_AT_ADDR.
2582 (software_breakpoint_inserted_here_p): Use
2583 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2585 2014-01-09 Pedro Alves <palves@redhat.com>
2587 Skip enabling event reporting if the kernel supports
2589 * linux-thread-db.c: Include "nat/linux-ptrace.h".
2590 (thread_db_use_events): New function.
2591 (try_thread_db_load_1): Check thread_db_use_events before enabling
2593 (update_thread_state): New function.
2594 (attach_thread): Use it. Check thread_db_use_events before
2595 enabling event reporting.
2596 (thread_db_detach): Check thread_db_use_events before disabling
2598 (find_new_threads_callback): Check thread_db_use_events before
2599 enabling event reporting. Update the thread's state if not using
2600 libthread_db events.
2602 2015-01-09 Pedro Alves <palves@redhat.com>
2604 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2605 about to wait for is > 0.
2606 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2607 the kernel thread ID is -1.
2609 2015-01-09 Pedro Alves <palves@redhat.com>
2611 * linux-nat.c (attach_proc_task_lwp_callback): New function.
2612 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2613 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2614 ptrace option flags.
2615 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2617 * nat/linux-procfs.c: Include <dirent.h>.
2618 (linux_proc_get_int): New parameter "warn". Handle it.
2619 (linux_proc_get_tgid): Adjust.
2620 (linux_proc_get_tracerpid): Rename to ...
2621 (linux_proc_get_tracerpid_nowarn): ... this.
2622 (linux_proc_pid_get_state): New function, factored out from
2623 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
2625 (linux_proc_pid_is_gone): New function.
2626 (linux_proc_pid_is_stopped): Adjust.
2627 (linux_proc_pid_is_zombie_maybe_warn)
2628 (linux_proc_pid_is_zombie_nowarn): New functions.
2629 (linux_proc_pid_is_zombie): Use
2630 linux_proc_pid_is_zombie_maybe_warn.
2631 (linux_proc_attach_tgid_threads): New function.
2632 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2633 (linux_proc_get_tracerpid): Rename to ...
2634 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2635 (linux_proc_pid_is_gone): New declaration.
2636 (linux_proc_pid_is_zombie): Update comment.
2637 (linux_proc_pid_is_zombie_nowarn): New declaration.
2638 (linux_proc_attach_lwp_func): New typedef.
2639 (linux_proc_attach_tgid_threads): New declaration.
2640 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2641 use nowarn functions.
2642 (linux_ptrace_attach_fail_reason_string): Move here from
2643 gdbserver/linux-low.c and rename.
2644 (ptrace_supports_feature): If the current ptrace options are not
2645 known yet, check them now, instead of asserting.
2646 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2649 2015-01-09 Pedro Alves <palves@redhat.com>
2651 * linux-thread-db.c (thread_db_find_new_threads_silently)
2652 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2653 (find_new_threads_once): Print debug output on gdb_stdlog.
2655 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
2656 Pedro Alves <palves@redhat.com>
2658 * compile/compile.c: Include "gdb_wait.h".
2659 (do_rmdir): Check return value, and free 'zap'.
2661 2015-01-08 Pedro Alves <palves@redhat.com>
2662 Yao Qi <yao@codesourcery.com>
2664 * dwarf2loc.c (indirect_pieced_value): Don't call
2665 gdb_sign_extend. Call extract_signed_integer instead.
2666 * utils.c (gdb_sign_extend): Remove.
2667 * utils.h (gdb_sign_extend): Remove declaration.
2669 2015-01-07 Pierre Muller <muller@sourceware.org>
2672 * stabsread.c (define_symbol): Set language for C++ special symbols.
2674 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2676 * inflow.c (initial_gdb_ttystate): Tweak comment.
2678 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2680 * inflow.c (set_initial_gdb_ttystate): Add empty line after
2681 comment documenting function.
2683 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2685 * terminal.h (set_initial_gdb_ttystate): Declare.
2686 * inflow.c (initial_gdb_ttystate): New static variable.
2687 (set_initial_gdb_ttystate): New setter.
2688 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2689 instead of our current terminal state.
2690 * top.c (gdb_init): Call set_initial_gdb_ttystate.
2692 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2694 * guile/scm-type.c (tyscm_array_1): Add comment.
2695 * python/py-type.c (typy_array_1): Add comment.
2697 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2699 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2700 error if N2 is equal to N1 - 1.
2702 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2704 * python/py-type.c (typy_array_1): Do not raise negative-length
2705 exception if N2 is equal to N1 - 1.
2707 2015-01-03 Doug Evans <xdje42@gmail.com>
2709 * c-exp.y: Whitespace cleanup.
2710 (classify_inner_name): Remove extra ;.
2712 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
2714 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2717 2015-01-02 Doug Evans <dje@google.com>
2719 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2721 2015-01-02 Doug Evans <dje@google.com>
2723 * symtab.h (struct symbol): Fix typo in comment.
2725 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2727 Update year range in copyright notice of all files.
2729 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2731 * top.c (print_gdb_version): Update copyright year to 2015.
2733 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2735 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2737 For older changes see ChangeLog-2014.
2743 version-control: never