1 2015-03-11 Andy Wingo <wingo@igalia.com>
3 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
4 we were checking the cached type, not the cached dynamic type.
6 2015-03-11 Andy Wingo <wingo@igalia.com>
8 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
9 other strings, as these are on the GC'd heap, and will be
10 collected along with the smob.
12 2015-03-11 Andy Wingo <wingo@igalia.com>
14 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
15 (objfile_functions): Bind gdbscm_objfile_progspace to
17 * guile/lib/gdb.scm: Add objfile-progspace to exports.
19 2015-03-11 Andy Wingo <wingo@igalia.com>
21 * guile/guile.c (_initialize_guile): Disable automatic
22 finalization, if Guile offers us that possibility.
23 * guile/guile.c (call_initialize_gdb_module):
24 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
25 finalizers in appropriate places.
26 * configure.ac (AC_TRY_LIBGUILE): Add a check for
27 scm_set_automatic_finalization_enabled.
28 * configure: Regenerated.
30 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
32 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
35 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
37 * s390-linux-nat.c (struct arch_lwp_info): New.
38 (s390_fix_watch_points): Rename to...
39 (s390_prepare_to_resume): ...this. Skip the PER info update
40 unless the watch points have changed.
41 (s390_refresh_per_info, s390_new_thread): New functions.
42 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
43 s390_fix_watch_points.
44 (s390_remove_watchpoint): Likewise.
45 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
46 Register s390_prepare_to_resume.
48 2015-03-09 Pedro Alves <palves@redhat.com>
51 2015-03-07 Pedro Alves <palves@redhat.com>
52 * common/gdb_socket.h: New file.
53 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
55 (net_open): Use union gdb_sockaddr_u.
57 2015-03-07 Pedro Alves <palves@redhat.com>
59 * configure.ac (build_warnings): Move -Wmissing-prototypes
60 -Wdeclaration-after-statement -Wmissing-parameter-type
61 -Wold-style-declaration -Wold-style-definition to the C-specific
63 * configure: Regenerate.
65 2015-03-07 Pedro Alves <palves@redhat.com>
67 * common/gdb_socket.h: New file.
68 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
70 (net_open): Use union gdb_sockaddr_u.
72 2015-03-07 Pedro Alves <palves@redhat.com>
74 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
75 (exceptions_state_mc_action_iter)
76 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
78 [__cplusplus] (try_scope_depth): New global.
79 [__cplusplus] (exception_try_scope_entry)
80 (exception_try_scope_exit, gdb_exception_sliced_copy)
81 (exception_rethrow): New functions.
82 (throw_exception): In C++ mode, throw
83 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
84 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
85 (throw_it): In C++ mode, use try_scope_depth.
86 * common/common-exceptions.h [!__cplusplus]
87 (exceptions_state_mc_action_iter)
88 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
90 [__cplusplus] (exception_try_scope_entry)
91 (exception_try_scope_exit, exception_rethrow): Declare.
92 [__cplusplus] (struct exception_try_scope): New struct.
93 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
95 (struct gdb_exception_RETURN_MASK_ALL)
96 (struct gdb_exception_RETURN_MASK_ERROR)
97 (struct gdb_exception_RETURN_MASK_QUIT): New types.
99 2015-03-07 Pedro Alves <palves@redhat.com>
101 * main.c (handle_command_errors): Remove volatile qualifier from
104 2015-03-07 Pedro Alves <palves@redhat.com>
106 * breakpoint.c (save_breakpoints): Adjust to avoid code between
108 * gdbtypes.c (safe_parse_type): Remove empty line.
109 (types_deeply_equal):
110 * guile/scm-frame.c (gdbscm_frame_name):
111 * linux-thread-db.c (find_new_threads_once):
112 * python/py-breakpoint.c (bppy_get_commands):
113 * record-btrace.c (record_btrace_insert_breakpoint)
114 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
115 (record_btrace_start_replaying): Adjust to avoid code between TRY
118 2015-03-07 Pedro Alves <palves@redhat.com>
120 * common/common-exceptions.c (struct catcher) <exception>: No
121 longer a pointer to volatile exception. Now an exception value.
122 <mask>: Delete field.
123 (exceptions_state_mc_init): Remove all parameters. Adjust.
124 (exceptions_state_mc): No longer pop the catcher here.
125 (exceptions_state_mc_catch): New function.
126 (throw_exception): Adjust.
127 * common/common-exceptions.h (exceptions_state_mc_init): Remove
129 (exceptions_state_mc_catch): Declare.
130 (TRY_CATCH): Rename to ...
131 (TRY): ... this. Remove EXCEPTION and MASK parameters.
132 (CATCH, END_CATCH): New.
133 All callers adjusted.
135 2015-03-07 Tom Tromey <tromey@redhat.com>
137 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
139 2015-03-07 Pedro Alves <palves@redhat.com>
141 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
142 (amd64_epilogue_frame_cache): Normal exception handling code.
143 * break-catch-throw.c (check_status_exception_catchpoint)
144 (re_set_exception_catchpoint): Ditto.
145 * cli/cli-interp.c (safe_execute_command):
146 * cli/cli-script.c (script_from_file): Ditto.
147 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
149 * compile/compile-object-run.c (compile_object_run): Ditto.
150 * cp-abi.c (baseclass_offset): Ditto.
151 * cp-valprint.c (cp_print_value): Ditto.
152 * exceptions.c (catch_exceptions_with_msg):
153 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
154 * frame.c (get_frame_address_in_block_if_available): Ditto.
155 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
156 (i386_sigtramp_frame_cache): Ditto.
157 * infcmd.c (post_create_inferior): Ditto.
158 * linespec.c (parse_linespec, find_linespec_symbols):
159 * p-valprint.c (pascal_object_print_value): Ditto.
160 * parse.c (parse_expression_for_completion): Ditto.
161 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
162 * remote.c (remote_get_noisy_reply): Ditto.
163 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
164 * solib-svr4.c (solib_svr4_r_map): Ditto.
166 2015-03-06 Gary Benson <gbenson@redhat.com>
168 * common/common-utils.h (startswith): New inline function.
169 All places where this logic was used updated to use the above.
171 2015-03-05 Pedro Alves <palves@redhat.com>
174 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
175 after reading the breakpoint's shadow memory.
177 2015-03-05 Mark Kettenis <kettenis@gnu.org>
179 * hppabsd-nat.c: Remove file.
180 * hppaobsd-nat.c: New file.
181 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
183 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
186 2015-03-04 Pedro Alves <palves@redhat.com>
188 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
189 (target_decr_pc_after_break): Delete declaration.
190 * target.c (default_target_decr_pc_after_break)
191 (target_decr_pc_after_break): Delete.
192 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
193 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
194 * linux-thread-db.c (check_event): Likewise.
195 * infrun.c (adjust_pc_after_break): Likewise.
196 * darwin-nat.c (cancel_breakpoint): Likewise.
197 * aix-thread.c (aix_thread_wait): Likewise.
198 * target-delegates.c: Regenerate.
200 2015-03-04 Pedro Alves <palves@redhat.com>
202 * linux-nat.c (save_sigtrap): Check for breakpoints before
203 checking watchpoints.
204 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
205 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
206 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
207 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
208 (linux_nat_stopped_by_sw_breakpoint)
209 (linux_nat_supports_stopped_by_sw_breakpoint)
210 (linux_nat_stopped_by_hw_breakpoint)
211 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
212 (linux_nat_wait_1): Don't re-increment the PC if relying on
213 SIGTRAP's siginfo->si_code.
214 (linux_nat_add_target): Install new target methods.
215 * linux-thread-db.c (check_event): Don't account for breakpoint PC
216 offset if the target already adjusted the PC.
217 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
218 (GDB_ARCH_TRAP_BRKPT): New.
219 (TRAP_HWBKPT): Define if not already defined.
221 2015-03-04 Pedro Alves <palves@redhat.com>
223 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
224 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
226 <stop_reason>: New field.
227 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
228 (packet_set_cmd_state): New function.
229 (remote_protocol_features): Register the "swbreak" and "hwbreak"
231 (remote_query_supported): If not disabled with the corresponding
232 "set remote foo-packet" command, report support for the swbreak
233 and hwbreak features.
234 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
236 <stop_reason>: New field.
237 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
238 (remote_wait_as): Adjust.
239 (remote_stopped_by_sw_breakpoint)
240 (remote_supports_stopped_by_sw_breakpoint)
241 (remote_stopped_by_hw_breakpoint)
242 (remote_supports_stopped_by_hw_breakpoint): New functions.
243 (remote_stopped_by_watchpoint): New function.
244 (init_remote_ops): Install them.
245 (_initialize_remote): Register new "set/show remote
246 swbreak-feature-packet" and "set/show remote
247 swbreak-feature-packet" commands.
249 2015-03-04 Pedro Alves <palves@redhat.com>
251 * btrace.h: Include target/waitstatus.h.
252 (struct btrace_thread_info) <stop_reason>: New field.
253 * record-btrace.c (record_btrace_step_thread): Use
254 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
255 (record_btrace_decr_pc_after_break): Delete.
256 (record_btrace_stopped_by_sw_breakpoint)
257 (record_btrace_supports_stopped_by_sw_breakpoint)
258 (record_btrace_stopped_by_hw_breakpoint)
259 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
260 (init_record_btrace_ops): Install them.
261 * record-full.c (record_full_hw_watchpoint): Delete and replace
263 (record_full_stop_reason): ... this throughout.
264 (record_full_exec_insn): Adjust.
265 (record_full_wait_1): Adjust. No longer re-increment the PC.
266 (record_full_wait_1): Adjust. Use
267 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
268 (record_full_stopped_by_watchpoint): Adjust.
269 (record_full_stopped_by_sw_breakpoint)
270 (record_full_supports_stopped_by_sw_breakpoint)
271 (record_full_supports_stopped_by_sw_breakpoint)
272 (record_full_stopped_by_hw_breakpoint)
273 (record_full_supports_stopped_by_hw_breakpoint): New functions.
274 (init_record_full_ops, init_record_full_core_ops): Install them.
275 * record.c (record_check_stopped_by_breakpoint): New function.
276 * record.h: Include target/waitstatus.h.
277 (record_check_stopped_by_breakpoint): New declaration.
279 2015-03-04 Pedro Alves <palves@redhat.com>
281 enum lwp_stop_reason -> enum target_stop_reason
282 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
283 (linux_nat_stopped_by_watchpoint, status_callback)
284 (linux_nat_wait_1): Adjust.
285 * linux-nat.h (enum lwp_stop_reason): Delete.
286 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
287 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
288 * target/waitstatus.h (enum target_stop_reason): New.
290 2015-03-04 Pedro Alves <palves@redhat.com>
292 * breakpoint.c (need_moribund_for_location_type): New function.
293 (bpstat_stop_status): Don't skipping checking moribund locations
294 of breakpoint types which the target tell caused a stop.
295 (program_breakpoint_here_p): New function, factored out from ...
296 (bp_loc_is_permanent): ... this.
297 (update_global_location_list): Don't create a moribund location if
298 the target supports reporting stops of the type of the removed
300 * breakpoint.h (program_breakpoint_here_p): New declaration.
301 * infrun.c (adjust_pc_after_break): Return early if the target has
302 already adjusted the PC. Add comments.
303 (handle_signal_stop): If nothing explains a signal, and the target
304 tells us the stop was caused by a software breakpoint, check if
305 there's a breakpoint instruction in the memory. If so, adjust the
306 PC before presenting the stop to the user. Otherwise, ignore the
307 trap. If nothing explains a signal, and the target tells us the
308 stop was caused by a hardware breakpoint, ignore the trap.
309 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
310 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
311 to_supports_stopped_by_hw_breakpoint>: New fields.
312 (target_stopped_by_sw_breakpoint)
313 (target_supports_stopped_by_sw_breakpoint)
314 (target_stopped_by_hw_breakpoint)
315 (target_supports_stopped_by_hw_breakpoint): Define.
316 * target-delegates.c: Regenerate.
318 2015-03-04 Pedro Alves <palves@redhat.com>
320 * infrun.c (follow_fork_inferior): Use the whole of the
321 inferior_ptid and pending_follow.related_pid ptids instead of
322 building ptids from the process components. Adjust verbose output
323 to use target_pid_to_str.
324 * linux-nat.c (linux_child_follow_fork): Use the whole of the
325 inferior_ptid and pending_follow.related_pid ptids instead of
326 building ptids from the process components.
328 2015-03-04 Mark Kettenis <kettenis@gnu.org>
330 * inf-ptrace.c [PT_GET_PROCESS_STATE]
331 (inf_ptrace_insert_fork_catchpoint): New function.
332 (inf_ptrace_remove_fork_catchpoint): New function.
333 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
335 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
337 * s390-linux-tdep.c (s390_register_name): Return empty string
338 instead of NULL for registers that shouldn't be visible.
340 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
342 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
343 XML file for 64-bit targets.
345 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
347 * target.h (find_default_create_inferior): Remove declaration.
348 (find_default_attach): Likewise.
350 2015-03-03 Pedro Alves <palves@redhat.com>
352 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
353 Use ptid_get_pid to get the overall process id when resuming all
356 2015-03-03 Pedro Alves <palves@redhat.com>
358 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
359 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
360 * inf-ptrace.c (get_ptrace_pid): New function.
361 (inf_ptrace_resume): Use it.
362 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
365 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
367 * nat/linux-btrace.c: Include sys/utsname.h.
368 (linux_determine_kernel_ptr_bits): New.
369 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
370 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
373 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
375 * btrace.c (ftrace_update_function): Treat return as tailcall for
376 "_dl_runtime_resolve".
378 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
380 * btrace.h (btrace_function) <lbegin, lend>: Remove.
381 * btrace.c (ftrace_debug): Do not print the line range.
382 (ftrace_skip_file, ftrace_update_lines): Remove.
383 (ftrace_new_function): Remove lbegin and lend initialization.
384 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
385 * record-btrace.c (btrace_compute_src_line_range): New.
386 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
388 2015-03-02 Pedro Alves <palves@redhat.com>
390 * infrun.c (follow_exec): Delete all threads of the process except
391 the event thread. Extended comments.
393 2015-03-02 Joel Brobecker <brobecker@adacore.com>
395 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
397 2015-03-02 Joel Brobecker <brobecker@adacore.com>
399 * utils.h: Remove <stdbool.h> #include.
400 (producer_is_gcc): Change return type to "int".
401 * utils.c (producer_is_gcc): Change return type to int.
402 Return 1 instead of true, and 0 instead of false.
403 Adjust function documentation accordingly.
405 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
407 * s390-linux-nat.c (have_regset_vxrs): New static variable.
408 (s390_linux_fetch_inferior_registers): Handle vector registers, if
410 (s390_linux_store_inferior_registers): Likewise.
411 (s390_get_hwcap): Remove function. Embed its logic...
412 (s390_read_description): ...here. Yield a target description with
413 vector registers if applicable.
414 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
415 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
416 "features/s390x-tevx-linux64.c".
417 (struct gdbarch_tdep) <v0_full_regnum>: New field.
418 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
419 for "GNU/Linux-specific registers".
420 (s390_dwarf_reg_r0l): New enum value.
421 (s390_dwarf_reg_to_regnum): Support vector registers.
422 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
424 (regnum_is_vxr_full): New function.
425 (s390_register_name): New function.
426 (s390_pseudo_register_name): Handle v0-v15, which are composed of
428 (s390_pseudo_register_type): Likewise.
429 (s390_pseudo_register_read): Likewise.
430 (s390_pseudo_register_write): Likewise.
431 (s390_value_from_register): Account for the fact that values are
432 placed left-justified in vector registers.
433 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
434 the vector reggroup and omit them from the general reggroup.
435 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
436 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
437 (s390_iterate_over_regset_sections): Add iterations for the two
439 (s390_core_read_description): Yield a target description with
440 vector registers if applicable.
441 (s390_gdbarch_init): Handle target descriptions with vector
442 registers. Add "register_name" gdbarch method.
443 (_initialize_s390_tdep): Call new tdesc initialization functions.
444 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
445 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
446 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
447 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
448 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
449 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
450 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
451 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
452 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
453 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
454 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
455 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
456 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
457 (S390_NUM_REGS): Adjust value.
458 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
459 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
460 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
461 * NEWS: Announce S/390 vector register support.
463 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
465 * features/s390-tevx-linux64.xml: New file.
466 * features/s390-vx-linux64.xml: New file.
467 * features/s390-vx.xml: New file.
468 * features/s390x-tevx-linux64.xml: New file.
469 * features/s390x-vx-linux64.xml: New file.
470 * features/Makefile (WHICH): Add s390-vx-linux64,
471 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
472 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
473 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
475 * features/s390-tevx-linux64.c: New generated file.
476 * features/s390-vx-linux64.c: Likewise.
477 * features/s390x-tevx-linux64.c: Likewise.
478 * features/s390x-vx-linux64.c: Likewise.
479 * regformats/s390-tevx-linux64.dat: Likewise.
480 * regformats/s390-vx-linux64.dat: Likewise.
481 * regformats/s390x-tevx-linux64.dat: Likewise.
482 * regformats/s390x-vx-linux64.dat: Likewise.
484 2015-02-28 Doug Evans <xdje42@gmail.com>
486 * symtab.h (struct symtab) <next>: Fix comment.
488 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
490 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
493 2015-02-27 Pedro Alves <palves@redhat.com>
495 * dtrace-probe.c (dtrace_probe_ops): Make extern.
497 2015-02-27 Pedro Alves <palves@redhat.com>
499 * common/common-exceptions.h (exception_none): Declare.
500 * common/common-exceptions.c (exception_none): Moved from
502 (exceptions_state_mc_init): Use exception_none.
503 * exceptions.c (exception_none): Move to
504 common/common-exceptions.c.
505 * exceptions.h (exception_none): Move to
506 common/common-exceptions.h.
508 2015-02-27 Pedro Alves <palves@redhat.com>
510 * main.c (catch_command_errors, catch_command_errors_const):
511 Remove 'mask' argument. Adjust.
512 (captured_main): Adjust callers.
514 2015-02-27 Pedro Alves <palves@redhat.com>
516 * python/python-internal.h: Include "extension-priv.h".
518 2015-02-27 Pedro Alves <palves@redhat.com>
520 * breakpoint.h (enum print_stop_action): Move further up in the
523 2015-02-27 Pedro Alves <palves@redhat.com>
525 * gdbarch.sh: Include regcache.h.
526 * gdbarch.h: Regenerate.
528 2015-02-27 Pedro Alves <palves@redhat.com>
530 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
531 Remove duplicate const.
532 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
535 2015-02-27 Pedro Alves <palves@redhat.com>
537 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
538 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
539 * features/feature_to_c.sh: Tag the generated xml_builtin array
540 with extern const in C++ mode.
542 2015-02-27 Tom Tromey <tromey@redhat.com>
544 * minidebug.c (struct lzma_stream): Rename to ...
545 (struct gdb_lzma_stream): ... this.
546 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
548 2015-02-27 Pedro Alves <palves@redhat.com>
550 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
552 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
553 (mi_cmd_stack_list_variables): Use it.
555 2015-02-27 Pedro Alves <palves@redhat.com>
557 * x86-linux-nat.c (u_debugreg_offset): New function.
558 (x86_linux_dr_get, x86_linux_dr_set): Use it.
560 2015-02-27 Pedro Alves <palves@redhat.com>
562 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
564 Include break-common.h.
566 2015-02-27 Tom Tromey <tromey@redhat.com>
567 Pedro Alves <palves@redhat.com>
569 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
570 local used to iterate over enums.
571 * completer.c (signal_completer): Likewise.
572 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
573 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
574 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
575 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
576 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
577 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
578 * tui-wingeneral.c (tui_refresh_all): Likewise.
580 2015-02-27 Pedro Alves <palves@redhat.com>
582 * target.h: Include "infrun.h".
584 2015-02-27 Pedro Alves <palves@redhat.com>
586 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
588 2015-02-27 Pedro Alves <palves@redhat.com>
590 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
592 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
594 2015-02-27 Pedro Alves <palves@redhat.com>
596 * cli-out.c (_rl_erase_entire_line): Move declaration out of
597 cli_mld_erase_entire_line, and make it extern "C".
598 * common/common-defs.h (EXTERN_C): New.
599 * completer.c (_rl_completion_prefix_display_length)
600 (_rl_print_completions_horizontally, QSFUNC): Move declarations
601 out of gdb_display_match_list_1.
602 (_rl_qsort_string_compare): Move declaration out of
603 gdb_display_match_list_1, and make it extern "C".
604 * defs.h (re_comp): Use EXTERN_C.
605 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
606 and make it extern "C".
607 (monstartup): Move declaration out of maintenance_set_profile_cmd,
608 and make it extern "C".
609 (main): Move declaration out of maintenance_set_profile_cmd.
610 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
613 2015-02-27 Pedro Alves <palves@redhat.com>
615 * python/python.c (GdbMethods): Rename to ...
616 (python_GdbMethods): ... this and make extern.
617 (GdbModuleDef): Rename to ...
618 (python_GdbModuleDef): ... this and make extern.
620 2015-02-27 Pedro Alves <palves@redhat.com>
622 * record-btrace.c (set_record_btrace_cmdlist)
623 (show_record_btrace_cmdlist): Remove redefinitions.
625 2015-02-27 Tom Tromey <tromey@redhat.com>
626 Pedro Alves <palves@redhat.com>
628 * dwarf2-frame.c (enum cfa_how_kind, struct
629 dwarf2_frame_state_reg_info): Move out of struct
631 * dwarf2read.c (struct tu_stats): Move out of struct
633 (struct file_entry): Move out of struct line_header.
634 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
635 typedef_field_list): Move out of struct field_info.
636 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
637 Move out of struct dynamic_prop.
638 (union type_owner, union field_location, struct field, struct
639 range_bounds, union type_specific): Move out of struct main_type.
640 (struct fn_fieldlist, struct fn_field, struct typedef_field)
641 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
642 (struct call_site_target, union call_site_parameter_u, struct
643 call_site_parameter): Move out of struct call_site.
644 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
646 (enum srcdest_kind): Move out of struct srcdest.
647 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
648 * prologue-value.h (enum prologue_value_kind): Move out of struct
650 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
652 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
653 out of struct field_info.
654 * symfile.h (struct other_sections): Move out of struct
656 * symtab.c (struct symbol_cache_slot): Move out struct
658 * target-descriptions.c (enum tdesc_type_kind): Move out of
659 typedef struct tdesc_type.
660 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
661 struct tui_line_or_address.
662 * value.c (enum internalvar_kind, union internalvar_data): Move
663 out of struct internalvar.
664 * xtensa-tdep.h (struct ctype_cache): Move out of struct
667 2015-02-27 Tom Tromey <tromey@redhat.com>
668 Pedro Alves <palves@redhat.com>
670 Rename symbols whose names are reserved C++ keywords throughout.
672 2015-02-27 Pedro Alves <palves@redhat.com>
674 * Makefile.in (COMPILER): New, get it from autoconf.
675 (COMPILE.pre, CC_LD): Use COMPILER.
676 (CXX): Get from autoconf instead.
677 (CXX_FOR_TARGET): Default to g++ instead of gcc.
678 * acinclude.m4: Include build-with-cxx.m4.
679 * build-with-cxx.m4: New file.
680 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
681 Disable -Werror by default if building in C++ mode.
682 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
683 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
684 Run supported-warning-flags tests with the C++ compiler.
685 Save/restore CXXFLAGS too.
686 * configure: Regenerate.
688 2015-02-27 Pedro Alves <palves@redhat.com>
690 * libiberty.m4: New file.
691 * acinclude.m4: Include libiberty.m4.
692 * configure.ac: Call libiberty_INIT.
693 * config.in, configure: Regenerate.
695 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
697 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
698 31-bit targets, but 64-bit targets as well.
699 (s390_gnu_triplet_regexp): New function.
700 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
701 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
704 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
706 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
707 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
708 from CONTEXT_DEBUGGER.
710 2015-02-26 Doug Evans <dje@google.com>
712 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
714 (set_type_vptr_fieldno): Ditto.
715 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
716 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
718 2015-02-26 Pedro Alves <palves@redhat.com>
720 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
721 * complaints.c (vcomplaint): Pass argument FMT directly to
722 printf-like functions instead of complaint->fmt.
723 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
724 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
725 * compile/compile-loc2c.c (pushf, unary, binary): Add
727 (do_compile_dwarf_expr_to_c): Pass string literal as format string
729 (BINARY): Pass string literal as format string to 'binary'.
730 * compile/compile-object-load.c (link_callbacks_einfo): Add
732 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
734 2015-02-26 Pedro Alves <palves@redhat.com>
736 * windows-termcap.c: Rename to ...
737 * stub-termcap.c: ... this. Adjust header line.
738 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
740 * configure: Regenerate.
741 * configure.ac: Refer to stub-termcap.o instead of
743 * gdb_curses.h: Mention stub-termcap.c instead of
746 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
748 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
749 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
751 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
753 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
755 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
757 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
758 bfd_canonicalize_symtab.
760 2015-02-25 John Baldwin <jhb@FreeBSD.org>
762 * amd64fbsd-nat.c: Include sys/user.h.
763 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
764 instead of KERN_PS_STRINGS to locate the signal trampoline.
765 * i386fbsd-nat.c: Include sys/user.h.
766 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
767 instead of KERN_PS_STRINGS to locate the signal trampoline.
768 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
769 (amd64fbsd_sigtramp_p): New.
770 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
771 longer set default values.
772 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
773 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
774 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
775 (i386fbsd_freebsd4_sigtramp_start)
776 (i386fbsd_freebsd4_sigtramp_middle)
777 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
778 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
779 (i386fbsd_sigtramp_p): New.
780 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
781 longer set default values.
782 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
784 2015-02-25 John Baldwin <jhb@freebsd.org>
786 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
787 get_frame_register instead of frame_unwind_register_unsigned.
789 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
792 * compile/compile-c-support.c (c_compute_program): Change // comment.
793 * compile/compile-object-load.c (setup_sections): Change // comment.
795 2015-02-26 Joel Brobecker <brobecker@adacore.com>
798 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
800 2015-02-23 Pedro Alves <palves@redhat.com>
802 * remote.c (skip_to_semicolon): New function.
803 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
804 special case the stop reasons that look like hex numbers
805 upfront. Instead handle real register numbers after matching
806 all the known stop reasons.
808 2015-02-21 Doug Evans <dje@google.com>
810 PR c++/17976, symtab/17821
811 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
812 is_in_anonymous. All callers updated.
813 (find_symbol_in_baseclass): Ditto.
814 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
815 for symbols in an anonymous namespace.
816 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
818 (dwarf2_name): Convert missing namespace name to
819 CP_ANONYMOUS_NAMESPACE_STR.
821 2015-02-20 Pedro Alves <palves@redhat.com>
823 * linux-nat.c (linux_handle_extended_wait): Call
824 thread_db_notice_clone whenever a new clone LWP is detected.
825 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
827 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
828 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
829 (linux_unstop_all_lwps): Declare.
830 * linux-thread-db.c (struct thread_get_info_inout): Delete.
831 (thread_get_info_callback): Delete.
832 (thread_from_lwp): Use td_thr_get_info and record_thread.
833 (thread_db_attach_lwp): Delete.
834 (thread_db_notice_clone): New function.
835 (try_thread_db_load_1): If /proc is mounted and shows the
836 process'es task list, walk over all LWPs and call thread_from_lwp
837 instead of relying on td_ta_thr_iter.
838 (attach_thread): Don't call check_thread_signals here. Split the
839 tail part of the function (which adds the thread to the core GDB
841 (record_thread): ... this function. Call check_thread_signals
843 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
844 call thread_from_lwp.
845 (thread_db_update_thread_list): Rename to ...
846 (thread_db_update_thread_list_org): ... this.
847 (thread_db_update_thread_list): New function.
848 (thread_db_find_thread_from_tid): Delete.
849 (thread_db_get_ada_task_ptid): Simplify.
850 * nat/linux-procfs.c: Include <sys/stat.h>.
851 (linux_proc_task_list_dir_exists): New function.
852 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
854 2015-02-20 Pedro Alves <palves@redhat.com>
856 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
857 main LWP. Handle the case of waitpid returning 0 if we're already
858 attached to the LWP. Don't set the LWP's last_resume_kind to
859 resume_stop if we already knew about the LWP.
860 (linux_nat_filter_event): Add debug logs.
862 2015-02-20 Pedro Alves <palves@redhat.com>
864 * target.h (forward_target_decr_pc_after_break): Delete
867 2015-02-20 Pedro Alves <palves@redhat.com>
870 * linux-thread-db.c (thread_get_info_callback): Return early if
871 the thread's lwp id is -1.
873 2015-02-20 Joel Brobecker <brobecker@adacore.com>
877 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
879 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
880 (dtrace_get_probes) Change type of variable 'dof'.
882 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
885 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
886 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
887 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
889 2015-02-19 David Taylor <dtaylor@emc.com>
891 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
893 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
895 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
897 (tui_putc): Don't call tui_handle_resize_during_io.
898 (tui_getc): Likewise.
899 (tui_mld_getc): Likewise.
900 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
901 (tui_sigwinch_token): New static variable.
902 (tui_initialize_win): Adjust documentation. Set
904 (tui_async_resize_screen): New asynchronous callback.
905 (tui_sigwinch_handler): Adjust documentation. Asynchronously
906 invoke tui_async_resize_screen.
908 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
910 * configure: Regenerated.
911 * configure.ac: Use GDB_AC_TRANSFORM.
912 * Makefile.in (aclocal_m4_deps): Added transform.m4.
913 * acinclude.m4: sinclude transform.m4.
914 * transform.m4: New file.
915 (GDB_AC_TRANSFORM): New macro.
917 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
919 * NEWS: Announce the support for DTrace SDT probes.
921 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
923 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
924 (amd64_dtrace_parse_probe_argument): New function.
925 (amd64_dtrace_probe_is_enabled): Likewise.
926 (amd64_dtrace_enable_probe): Likewise.
927 (amd64_dtrace_disable_probe): Likewise.
928 (amd64_linux_init_abi): Register the
929 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
930 `gdbarch_dtrace_disable_probe' and
931 `gdbarch_dtrace_probe_is_enabled' hooks.
932 (amd64_dtrace_disabled_probe_sequence_1): New constant.
933 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
934 (amd64_dtrace_enable_probe_sequence): Likewise.
935 (amd64_dtrace_disable_probe_sequence): Likewise.
937 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
939 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
940 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
941 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
943 * Makefile.in (SFILES): dtrace-probe.c added.
944 * configure: Regenerate.
945 * dtrace-probe.c: New file.
946 (SHT_SUNW_dof): New constant.
947 (dtrace_probe_type): New enum.
948 (dtrace_probe_arg): New struct.
949 (dtrace_probe_arg_s): New typedef.
950 (struct dtrace_probe_enabler): New struct.
951 (dtrace_probe_enabler_s): New typedef.
952 (dtrace_probe): New struct.
953 (dtrace_probe_is_linespec): New function.
954 (dtrace_dof_sect_type): New enum.
955 (dtrace_dof_dofh_ident): Likewise.
956 (dtrace_dof_encoding): Likewise.
957 (DTRACE_DOF_ENCODE_LSB): Likewise.
958 (DTRACE_DOF_ENCODE_MSB): Likewise.
959 (dtrace_dof_hdr): New struct.
960 (dtrace_dof_sect): Likewise.
961 (dtrace_dof_provider): Likewise.
962 (dtrace_dof_probe): Likewise.
963 (DOF_UINT): New macro.
964 (DTRACE_DOF_PTR): Likewise.
965 (DTRACE_DOF_SECT): Likewise.
966 (dtrace_process_dof_probe): New function.
967 (dtrace_process_dof): Likewise.
968 (dtrace_build_arg_exprs): Likewise.
969 (dtrace_get_arg): Likewise.
970 (dtrace_get_probes): Likewise.
971 (dtrace_get_probe_argument_count): Likewise.
972 (dtrace_can_evaluate_probe_arguments): Likewise.
973 (dtrace_evaluate_probe_argument): Likewise.
974 (dtrace_compile_to_ax): Likewise.
975 (dtrace_probe_destroy): Likewise.
976 (dtrace_gen_info_probes_table_header): Likewise.
977 (dtrace_gen_info_probes_table_values): Likewise.
978 (dtrace_probe_is_enabled): Likewise.
979 (dtrace_probe_ops): New variable.
980 (info_probes_dtrace_command): New function.
981 (_initialize_dtrace_probe): Likewise.
982 (dtrace_type_name): Likewise.
984 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
986 * gdbarch.sh (dtrace_parse_probe_argument): New.
987 (dtrace_probe_is_enabled): Likewise.
988 (dtrace_enable_probe): Likewise.
989 (dtrace_disable_probe): Likewise.
990 * gdbarch.c: Regenerate.
991 * gdbarch.h: Regenerate.
993 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
995 * stap-probe.c (stap_probe_ops): Add NULLs in the static
996 stap_probe_ops for `enable_probe' and `disable_probe'.
997 * probe.c (enable_probes_command): New function.
998 (disable_probes_command): Likewise.
999 (_initialize_probe): Define the cli commands `enable probe' and
1001 (parse_probe_linespec): New function.
1002 (info_probes_for_ops): Use parse_probe_linespec.
1003 * probe.h (probe_ops): New hooks `enable_probe' and
1006 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1008 * probe.c (compute_probe_arg): Moved from stap-probe.c
1009 (compile_probe_arg): Likewise.
1010 (probe_funcs): Likewise.
1011 * stap-probe.c (compute_probe_arg): Moved to probe.c.
1012 (compile_probe_arg): Likewise.
1013 (probe_funcs): Likewise.
1015 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1017 * probe.c (print_ui_out_not_applicables): New function.
1018 (exists_probe_with_pops): Likewise.
1019 (info_probes_for_ops): Do not include column headers for probe
1020 types for which no probe has been actually found on any object.
1021 Also invoke `print_ui_out_not_applicables' in order to match the
1022 column rows with the header when probes of several types are
1024 Print the "Type" column.
1025 * probe.h (probe_ops): Added a new probe operation `type_name'.
1026 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
1027 (stap_type_name): New function.
1029 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
1031 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
1032 (key_is_command_char): Delete.
1034 2015-02-17 Pedro Alves <palves@redhat.com>
1036 * tui/tui.c (tui_enable): Resize windows before anything
1037 might show a window.
1039 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
1042 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
1043 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
1045 * aarch64-tdep.h (tdesc_aarch64): Declare.
1047 2015-02-12 Mark Wielaard <mjw@redhat.com>
1049 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
1051 2015-02-13 Doug Evans <dje@google.com>
1053 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
1054 anonymous_namespace to is_in_anonymous for consistency with the rest
1056 (cp_lookup_bare_symbol): Fix typo in comment.
1057 (cp_search_static_and_baseclasses): Ditto.
1058 (search_symbol_list): Use vertical space in comment better.
1059 (reset_directive_searched): Ditto. Fix typo.
1060 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
1062 2015-02-13 Yao Qi <yao.qi@arm.com>
1064 * MAINTAINERS: Update my email address.
1066 2015-02-12 Doug Evans <dje@google.com>
1068 * symtab.c (completion_list_add_name): Fix memory leak.
1070 2015-02-12 Doug Evans <dje@google.com>
1072 * completer.c (complete_line): Remove incorrect comment.
1074 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1076 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
1077 (py_print_frame): Use RETURN_MASK_ERROR.
1079 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1081 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
1082 function comment. Wrap all function that can throw in cleanups.
1083 (gdbpy_apply_frame_filter): Wrap all function that can throw in
1086 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1088 * python/py-framefilter.c (py_print_frame): Substitute goto error.
1089 Remove the error label.
1091 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1093 * python/py-framefilter.c (py_print_frame): Put conditional code paths
1094 with goto first, indent the former else codepath left. Put variable
1095 'elided' to a new inner block.
1097 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1099 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
1101 2015-02-11 Pedro Alves <palves@redhat.com>
1103 * xcoffread.c (within_function): Delete.
1105 2015-02-11 Tom Tromey <tromey@redhat.com>
1106 Pedro Alves <palves@redhat.com>
1108 * breakpoint.c (base_breakpoint_ops): Delete.
1109 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
1110 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
1111 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
1112 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
1113 * python/py-arch.c (arch_object_type): Make extern.
1114 * python/py-block.c (block_syms_iterator_object_type): Make extern.
1115 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
1116 * python/py-cmd.c (cmdpy_object_type): Make extern.
1117 * python/py-continueevent.c (continue_event_object_type)
1118 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
1119 parameter. Update all callers.
1120 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
1121 * python/py-exitedevent.c (exited_event_object_type): Make extern.
1122 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
1123 * python/py-function.c (fnpy_object_type): Make extern.
1124 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
1125 * python/py-infevents.c (call_pre_event_object_type)
1126 (inferior_call_post_event_object_type).
1127 (memory_changed_event_object_type): Make extern.
1128 * python/py-infthread.c (thread_object_type): Make extern.
1129 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
1130 * python/py-linetable.c (linetable_entry_object_type)
1131 (linetable_object_type, ltpy_iterator_object_type): Make extern.
1132 * python/py-newobjfileevent.c (new_objfile_event_object_type)
1133 (clear_objfiles_event_object_type): Make extern.
1134 * python/py-objfile.c (objfile_object_type): Make extern.
1135 * python/py-param.c (parmpy_object_type): Make extern.
1136 * python/py-progspace.c (pspace_object_type): Make extern.
1137 * python/py-signalevent.c (signal_event_object_type): Make extern.
1138 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
1139 * python/py-type.c (type_object_type, field_object_type)
1140 (type_iterator_object_type): Make extern.
1141 * python/python.c (python_extension_script_ops)
1142 (python_extension_ops): Make extern.
1143 * stap-probe.c (stap_probe_ops): Make extern.
1145 2015-02-11 Pedro Alves <pedro@codesourcery.com>
1147 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
1148 because the event thread is not the current thread.
1150 2015-02-11 Doug Evans <xdje42@gmail.com>
1152 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
1153 been initialized yet, return NULL.
1155 2015-02-11 Doug Evans <dje@google.com>
1157 * symfile.h (new_symfile_objfile): Delete.
1158 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
1159 All callers updated.
1161 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1163 * tui/tui-io.c (tui_handle_resize_during_io): Call
1164 tui_update_gdb_sizes() after resizing the screen.
1165 * tui/tui.c (tui_enable): Resize the terminal before
1166 calling tui_update_gdb_sizes().
1168 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
1170 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
1171 line before printing a newline.
1173 2015-02-11 Mark Wielaard <mjw@redhat.com>
1175 * utils.c (producer_is_gcc): Return true or false.
1177 2015-02-10 Mark Wielaard <mjw@redhat.com>
1179 * utils.h (producer_is_gcc): Change return type to bool. Add major
1181 * utils.c (producer_is_gcc): Likewise.
1182 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
1183 * dwarf2read.c (check_producer): Likewise.
1185 2015-02-10 Pedro Alves <palves@redhat.com>
1187 * infrun.c (displaced_step_fixup): Switch to the event thread
1188 before calling gdbarch_displaced_step_fixup.
1190 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
1192 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
1194 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
1196 * ada-varobj.c (ada_name_of_child): Constify parent.
1197 (ada_path_expr_of_child): Same.
1198 (ada_value_of_child): Same.
1199 (ada_type_of_child): Same.
1200 * c-varobj.c (c_is_path_expr_parent): Same.
1201 (c_describe_child): Same.
1202 (c_name_of_child): Same.
1203 (c_value_of_child): Same.
1204 (c_type_of_child): Same.
1205 (cplus_number_of_children): Same.
1206 (cplus_describe_child): Constify var.
1207 (cplus_name_of_child): Constify parent.
1208 (cplus_value_of_child): Same.
1209 (cplus_type_of_child): Same.
1210 * jv-varobj.c (java_name_of_child): Same.
1211 (java_value_of_child): Same.
1212 (java_type_of_child): Same.
1213 * varobj.c (value_of_child): Same.
1214 (varobj_default_is_path_expr_parent): Constify var, parent and return
1216 (varobj_get_path_expr): Constify var, modify path_expr through
1218 (install_new_value): Constify parent.
1219 (value_of_child): Constify parent.
1220 * varobj.h (struct varobj): Constify parent.
1221 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
1223 (varobj_get_path_expr): Constify var.
1224 (varobj_get_path_expr_parent): Constify var and return value.
1226 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
1228 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
1229 (arm_prologue_this_id): Move PC and SP limit checks to
1230 arm_prologue_unwind_stop_reason.
1231 (arm_prologue_unwind) <stop_reason> : Set to
1232 arm_prologue_unwind_stop_reason.
1234 2015-02-09 Mark Wielaard <mjw@redhat.com>
1236 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
1237 DW_LANG_Fortran08 as language_fortran.
1239 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
1242 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
1243 of pointer against char.
1245 2015-02-09 Mark Wielaard <mjw@redhat.com>
1247 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
1248 (c_type_print_modifier): Likewise.
1249 * dwarf2read.c (read_tag_atomic_type): New function.
1250 (read_type_die_1): Handle DW_TAG_atomic_type.
1251 * gdbtypes.c (make_atomic_type): New function.
1252 (recursive_dump_type): Handle TYPE_ATOMIC.
1253 * gdbtypes.h (enum type_flag_values): Renumber.
1254 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
1255 (TYPE_ATOMIC): New macro.
1256 (make_atomic_type): Declare.
1258 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1260 * btrace.c (ftrace_find_call): Skip gaps.
1261 (ftrace_new_function): Initialize level.
1262 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
1263 (ftrace_new_switch): Update
1265 (ftrace_new_gap): New.
1266 (ftrace_update_function): Create new function after gap.
1267 (btrace_compute_ftrace_bts): Create gap on error.
1268 (btrace_stitch_bts): Update parameters. Clear trace if it
1270 (btrace_stitch_trace): Update parameters. Update callers.
1271 (btrace_clear): Reset the number of gaps.
1272 (btrace_insn_get): Return NULL if the iterator points to a gap.
1273 (btrace_insn_number): Return zero if the iterator points to a gap.
1274 (btrace_insn_end): Allow gaps at the end.
1275 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
1276 (btrace_find_insn_by_number): Assert that the found iterator does
1278 (btrace_call_next, btrace_call_prev): Assert that the last function
1280 * btrace.h (btrace_bts_error): New.
1281 (btrace_function): Update comment.
1282 (btrace_function) <insn, insn_offset, number>: Update comment.
1283 (btrace_function) <errcode>: New.
1284 (btrace_thread_info) <ngaps>: New.
1285 (btrace_thread_info) <replay>: Update comment.
1286 (btrace_insn_get): Update comment.
1287 * record-btrace.c (btrace_ui_out_decode_error): New.
1288 (record_btrace_info): Print number of gaps.
1289 (btrace_insn_history, btrace_call_history): Call
1290 btrace_ui_out_decode_error for gaps.
1291 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
1293 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1295 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
1296 * nat/linux-btrace.c: (btrace_this_cpu): New.
1297 (cpu_supports_bts): Call btrace_this_cpu.
1298 (intel_supports_bts): Add cpu parameter.
1300 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1302 * btrace.h (btrace_insn_class): New.
1303 (btrace_insn) <size, iclass>: New.
1304 * btrace.c (ftrace_find_call): Update parameters. Update users.
1305 Use instruction classification.
1306 (ftrace_new_return): Update parameters. Update users.
1307 (ftrace_update_function): Update parameters. Update users. Use
1308 instruction classification.
1309 (ftrace_update_insns): Update parameters. Update users.
1310 (ftrace_classify_insn): New.
1311 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
1312 TRY_CATCH around call to gdb_insn_length.
1314 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1316 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
1317 Update parameters. Update users.
1319 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1321 * btrace.c (parse_xml_btrace_conf_bts): Add size.
1322 (btrace_conf_bts_attributes): New.
1323 (btrace_conf_children): Add attributes.
1324 * common/btrace-common.h (btrace_config_bts): New.
1325 (btrace_config)<bts>: New.
1326 (btrace_config): Update comment.
1327 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
1329 * features/btrace-conf.dtd: Increment version. Add size
1330 attribute to bts element.
1331 * record-btrace.c (set_record_btrace_bts_cmdlist,
1332 show_record_btrace_bts_cmdlist): New.
1333 (record_btrace_adjust_size, record_btrace_print_bts_conf,
1334 record_btrace_print_conf, cmd_set_record_btrace_bts,
1335 cmd_show_record_btrace_bts): New.
1336 (record_btrace_info): Call record_btrace_print_conf.
1337 (_initialize_record_btrace): Add commands.
1338 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
1339 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
1340 (btrace_sync_conf): Synchronize bts size.
1341 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
1342 * NEWS: Announce new commands and new packets.
1344 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1346 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
1347 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
1348 (x86_linux_btrace_conf): New.
1349 (x86_linux_create_target): Initialize to_btrace_conf.
1350 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
1351 Check format. Split into this and ...
1352 (linux_enable_bts): ... this.
1353 (linux_btrace_conf): New.
1354 (perf_event_skip_record): Renamed into ...
1355 (perf_event_skip_bts_record): ... this. Updated users.
1356 (linux_disable_btrace): Split into this and ...
1357 (linux_disable_bts): ... this.
1358 (linux_read_btrace): Check format.
1359 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
1360 (linux_btrace_conf): New.
1361 (btrace_target_info)<ptid>: Moved.
1362 (btrace_target_info)<conf>: New.
1363 (btrace_target_info): Split into this and ...
1364 (btrace_tinfo_bts): ... this. Updated users.
1365 * btrace.c (btrace_enable): Update parameters.
1366 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
1367 (btrace_conf_children, btrace_conf_attributes)
1368 (btrace_conf_elements): New.
1369 * btrace.h (btrace_enable): Update parameters.
1370 (btrace_conf, parse_xml_btrace_conf): New.
1371 * common/btrace-common.h (btrace_config): New.
1372 * feature/btrace-conf.dtd: New.
1373 * record-btrace.c (record_btrace_conf): New.
1374 (record_btrace_cmdlist): New.
1375 (record_btrace_enable_warn, record_btrace_open): Pass
1376 &record_btrace_conf.
1377 (record_btrace_info): Print recording format.
1378 (cmd_record_btrace_bts_start): New.
1379 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
1380 (_initialize_record_btrace): Add "record btrace bts" subcommand.
1381 Add "record bts" alias command.
1382 * remote.c (remote_state)<btrace_config>: New.
1383 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
1384 (remote_protocol_features): Add qXfer:btrace-conf:read.
1385 (remote_open_1): Call remote_btrace_reset.
1386 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
1387 (btrace_target_info)<conf>: New.
1388 (btrace_sync_conf, btrace_read_config): New.
1389 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
1391 (remote_btrace_conf): New.
1392 (init_remote_ops): Initialize to_btrace_conf.
1393 (_initialize_remote): Add qXfer:btrace-conf packet.
1394 * target.c (target_enable_btrace): Update parameters.
1395 (target_btrace_conf): New.
1396 * target.h (target_enable_btrace): Update parameters.
1397 (target_btrace_conf): New.
1398 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1399 (target_ops)<to_enable_btrace>: Update parameters and comment.
1400 (target_ops)<to_btrace_conf>: New.
1401 * target-delegates: Regenerate.
1402 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1403 (target_debug_print_const_struct_btrace_target_info_p): New.
1404 * NEWS: Announce new command and new packet.
1406 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1408 * nat/linux-btrace.h (perf_event_buffer): New.
1409 (btrace_target_info) <buffer, size, data_head>: Replace with ...
1411 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1412 (perf_event_buffer_size, perf_event_buffer_begin)
1413 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1415 (perf_event_new_data): New.
1417 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1419 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1420 * record-btrace.c (record_btrace_open): Remove call to
1421 target_supports_btrace.
1422 * remote.c (remote_supports_btrace): Update parameters.
1423 * target.c (target_supports_btrace): Update parameters.
1424 * target.h (to_supports_btrace, target_supports_btrace): Update
1426 * target-delegates.c: Regenerate.
1427 * target-debug.h (target_debug_print_enum_btrace_format): New.
1428 * nat/linux-btrace.c
1429 (kernel_supports_btrace): Rename into ...
1430 (kernel_supports_bts): ... this. Update users. Update warning text.
1431 (intel_supports_btrace): Rename into ...
1432 (intel_supports_bts): ... this. Update users.
1433 (cpu_supports_btrace): Rename into ...
1434 (cpu_supports_bts): ... this. Update users.
1435 (linux_supports_btrace): Update parameters. Split into this and ...
1436 (linux_supports_bts): ... this.
1437 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1439 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1441 * Makefile.in (SFILES): Add common/btrace-common.c.
1442 (COMMON_OBS): Add common/btrace-common.o.
1443 (btrace-common.o): Add build rules.
1444 * btrace.c (parse_xml_btrace): Update parameters.
1445 (parse_xml_btrace_block): Set format field.
1446 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1447 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1448 (btrace_compute_ftrace): Split into this and...
1449 (btrace_compute_ftrace_bts): ...this.
1450 (btrace_stitch_trace): Split into this and...
1451 (btrace_stitch_bts): ...this.
1452 * btrace.h (parse_xml_btrace): Update parameters.
1453 (make_cleanup_btrace_data): New.
1454 * common/btrace-common.c: New.
1455 * common/btrace-common.h: Include common-defs.h.
1456 (btrace_block_s): Update comment.
1457 (btrace_format): New.
1458 (btrace_format_string): New.
1459 (btrace_data_bts): New.
1461 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1462 * remote.c (remote_read_btrace): Update parameters.
1463 * target.c (target_read_btrace): Update parameters.
1464 * target.h (target_read_btrace): Update parameters.
1465 (target_ops)<to_read_btrace>: Update parameters.
1466 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1467 * target-delegates.c: Regenerate.
1468 * target-debug (target_debug_print_struct_btrace_data_p): New.
1469 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1470 (linux_read_bts): ...this.
1471 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1473 2015-02-06 Doug Evans <dje@google.com>
1475 * remote-m32r-sdi.c: Include symfile.h.
1477 2015-02-06 Doug Evans <dje@google.com>
1479 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1480 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1483 2015-02-06 Pedro Alves <palves@redhat.com>
1485 * linux-thread-db.c (find_new_threads_callback): Add debug output.
1487 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
1490 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1491 (enable_count_command): Check args for NULL value.
1493 2015-02-05 Doug Evans <xdje42@gmail.com>
1495 * guile/scm-frame.c: Fix spelling errors in a comment.
1497 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1499 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1500 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
1503 2015-02-04 Pedro Alves <palves@redhat.com>
1505 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1506 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1508 (resume_stopped_resumed_lwps): Don't check whether the thread is
1509 marked as executing.
1510 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1512 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1514 * regset.h (struct regset): Add flags field.
1515 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1516 * corelow.c (get_core_register_section): Add warning if the size
1517 exceeds the requested size and the regset does not have the
1518 REGSET_VARIABLE_SIZE flag set.
1519 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1521 * armbsd-tdep.c (armbsd_gregset): Likewise.
1522 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1523 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1524 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1525 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1527 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1529 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1530 For ".reg-xstate", explicitly specify the requested section size
1531 via X86_XSTATE_SIZE instead of just 0 on input and
1532 X86_XSTATE_MAX_SIZE on output.
1533 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1536 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1539 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1540 function type, particularly its SIZE parameter.
1541 * gdbarch.h: Regenerate.
1542 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1543 actual against required size using ">=" instead of "==".
1544 (amd64_collect_fpregset): Likewise.
1545 * i386-tdep.c (i386_supply_gregset): Likewise.
1546 (i386_collect_gregset): Likewise.
1547 (i386_supply_fpregset): Likewise.
1548 (i386_collect_fpregset): Likewise.
1549 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1550 (mips_fill_gregset_wrapper): Likewise.
1551 (mips_supply_fpregset_wrapper): Likewise.
1552 (mips_fill_fpregset_wrapper): Likewise.
1553 (mips64_supply_gregset_wrapper): Likewise.
1554 (mips64_fill_gregset_wrapper): Likewise.
1555 (mips64_supply_fpregset_wrapper): Likewise.
1556 (mips64_fill_fpregset_wrapper): Likewise.
1557 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1558 (am33_supply_fpregset_method): Likewise.
1559 (am33_collect_gregset_method): Likewise.
1560 (am33_collect_fpregset_method): Likewise.
1562 2015-02-04 Doug Evans <dje@google.com>
1563 Pedro Alves <palves@redhat.com>
1564 Eli Zaretskii <eliz@gnu.org>
1567 * tui/tui-command.c (tui_refresh_cmd_win): New function.
1568 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1569 * tui/tui-file.c: #include tui/tui-command.h.
1570 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1571 (tui_file_flush): Refresh command window if stream is gdb_stdout.
1572 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1574 2015-02-04 Pedro Alves <palves@redhat.com>
1577 * event-loop.c (gdb_do_one_event): Add default switch case.
1579 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1581 Filter out inferior gcc option -fpreprocessed.
1582 * compile/compile.c (filter_args): New function.
1585 2015-02-03 Pedro Alves <palves@redhat.com>
1587 * event-loop.c: Don't declare nor define a queue type for
1589 (event_queue): Delete.
1590 (create_event, create_file_event, gdb_event_xfree)
1591 (initialize_event_loop, process_event): Delete.
1592 (gdb_do_one_event): Return as soon as one event is handled.
1593 (handle_file_event): Change prototype. Used the passed in
1594 file_handler pointer and ready_mask instead of looping over all
1596 (gdb_wait_for_event): Update the poll/select timeouts before
1597 blocking. Run event handlers directly instead of queueing events.
1598 Return as soon as one event is handled.
1599 (struct async_event_handler_data): Delete.
1600 (invoke_async_event_handler): Delete.
1601 (check_async_event_handlers): Change return type to int. Run
1602 event handlers directly instead of queueing events. Return as
1603 soon as one event is handled.
1604 (handle_timer_event): Delete.
1605 (update_wait_timeout): New function, factored out from
1607 (poll_timers): Reimplement.
1608 * event-loop.h (initialize_event_loop): Delete declaration.
1609 * top.c (gdb_init): Don't call initialize_event_loop.
1611 2015-02-03 Pedro Alves <palves@redhat.com>
1613 * event-loop.c (clear_async_event_handler): New function.
1614 * event-loop.h (clear_async_event_handler): New declaration.
1615 * record-btrace.c (record_btrace_async): New function.
1616 (init_record_btrace_ops): Install record_btrace_async.
1617 * record-full.c (record_full_async): New function.
1618 (record_full_resume): Don't mark the async event source here.
1619 (init_record_full_ops): Install record_full_async.
1620 (record_full_core_resume): Don't mark the async event source here.
1621 (init_record_full_core_ops): Install record_full_async.
1622 * remote.c (remote_async): Mark and clear the async stop reply
1623 queue event-loop token as appropriate.
1625 2015-02-03 Pedro Alves <palves@redhat.com>
1627 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1628 target_is_async_p instead of target_can_async.
1629 (linux_nat_wait): Use target_is_async_p instead of
1630 target_can_async. Don't enable async here.
1631 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1632 target_is_async_p instead of target_can_async.
1634 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
1636 * varobj.h (lang_varobj_ops): Mention which return values need
1639 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1641 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1643 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1646 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1647 results found in the cache.
1649 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1652 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1653 when allocating a new one.
1655 2015-02-01 Tom Tromey <tom@tromey.com>
1657 * MAINTAINERS: Remove myself.
1659 2015-01-31 Doug Evans <xdje42@gmail.com>
1661 * dwarf2read.c (process_structure_scope): Update setting of
1662 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1663 * gdbtypes.c (internal_type_vptr_fieldno): New function.
1664 (set_type_vptr_fieldno): New function.
1665 (internal_type_vptr_basetype): New function.
1666 (set_type_vptr_basetype): New function.
1667 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1669 (allocate_cplus_struct_type): Initialize vptr_fieldno.
1670 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1671 (print_cplus_stuff): ... moved here.
1672 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1673 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1675 (struct cplus_struct_type): ... here. All uses updated.
1676 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1677 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1678 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1679 * stabsread.c (read_tilde_fields): Update setting of
1680 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1682 2015-01-31 Doug Evans <xdje42@gmail.com>
1684 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1686 (cp_print_class_member): Rename local domain to self_type.
1687 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1688 domain_type to self_type.
1689 (set_die_type) <need_gnat_info>: Handle
1690 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1691 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1692 TYPE_SPECIFIC_SELF_TYPE.
1693 * gdbtypes.c (internal_type_self_type): New function.
1694 (set_type_self_type): New function.
1695 (smash_to_memberptr_type): Rename parameter domain to self_type.
1696 Update setting of TYPE_SELF_TYPE.
1697 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1698 (smash_to_method_type): Rename parameter domain to self_type.
1699 Update setting of TYPE_SELF_TYPE.
1700 (check_stub_method): Call smash_to_method_type.
1701 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1702 (copy_type_recursive): Ditto.
1703 * gdbtypes.h (enum type_specific_kind): New value
1704 TYPE_SPECIFIC_SELF_TYPE.
1705 (struct main_type) <type_specific>: New member self_type.
1706 (struct cplus_struct_type) <fn_field.type>: Update comment.
1707 (TYPE_SELF_TYPE): Rewrite.
1708 (internal_type_self_type, set_type_self_type): Declare.
1709 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1711 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1712 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1714 * stabsread.c (read_member_functions): Mark methods with
1715 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
1718 2015-01-31 Doug Evans <xdje42@gmail.com>
1720 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1723 2015-01-31 Doug Evans <xdje42@gmail.com>
1725 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1726 or unions. Return zero if union.
1727 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
1728 (gnuv3_rtti_type): Pass already-check_typedef'd value to
1730 (compute_vtable_size): Assert only passed structs.
1731 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1733 2015-01-31 Doug Evans <xdje42@gmail.com>
1735 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1738 2015-01-31 Gary Benson <gbenson@redhat.com>
1739 Doug Evans <dje@google.com>
1744 * cli/cli-cmds.c (complete_command): Notify user if max-completions
1746 * common/common-exceptions.h (enum errors)
1747 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1748 * completer.h (get_max_completions_reached_message): New declaration.
1749 (max_completions): Likewise.
1750 (completion_tracker_t): New typedef.
1751 (new_completion_tracker): New declaration.
1752 (make_cleanup_free_completion_tracker): Likewise.
1753 (maybe_add_completion_enum): New enum.
1754 (maybe_add_completion): New declaration.
1755 (throw_max_completions_reached_error): Likewise.
1756 * completer.c (max_completions): New global variable.
1757 (new_completion_tracker): New function.
1758 (free_completion_tracker): Likewise.
1759 (make_cleanup_free_completion_tracker): Likewise.
1760 (maybe_add_completions): Likewise.
1761 (throw_max_completions_reached_error): Likewise.
1762 (complete_line): Remove duplicates and limit result to max_completions
1764 (get_max_completions_reached_message): New function.
1765 (gdb_display_match_list): Handle max_completions.
1766 (_initialize_completer): New declaration and function.
1767 * symtab.c: Include completer.h.
1768 (completion_tracker): New static variable.
1769 (completion_list_add_name): Call maybe_add_completion.
1770 (default_make_symbol_completion_list_break_on_1): Renamed from
1771 default_make_symbol_completion_list_break_on. Maintain
1772 completion_tracker across calls to completion_list_add_name.
1773 (default_make_symbol_completion_list_break_on): New function.
1774 * top.c (init_main): Set rl_completion_display_matches_hook.
1775 * tui/tui-io.c: Include completer.h.
1776 (tui_old_rl_display_matches_hook): New static global.
1777 (tui_rl_display_match_list): Notify user if max-completions reached.
1778 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1779 * NEWS (New Options): Mention set/show max-completions.
1781 2015-01-31 Gary Benson <gbenson@redhat.com>
1783 * symtab.c (struct add_name_data) <code>: New field.
1785 (add_symtab_completions): New function.
1786 (symtab_expansion_callback): Likewise.
1787 (default_make_symbol_completion_list_break_on): Set datum.code.
1788 Move minimal symbol scan before calling expand_symtabs_matching.
1789 Scan known primary symtabs for externs and statics before calling
1790 expand_symtabs_matching. Pass symtab_expansion_callback as
1791 expansion_notify argument to expand_symtabs_matching. Do not scan
1792 primary symtabs for externs and statics after calling
1793 expand_symtabs_matching.
1795 2015-01-31 Gary Benson <gbenson@redhat.com>
1797 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1798 (struct quick_symbol_functions) <expand_symtabs_matching>:
1799 New argument expansion_notify. All uses updated.
1800 (expand_symtabs_matching): New argument expansion_notify.
1802 * symfile-debug.c (debug_qf_expand_symtabs_matching):
1803 Also print expansion notify.
1804 * symtab.c (expand_symtabs_matching_via_partial): Call
1805 expansion_notify whenever a partial symbol table is expanded.
1806 * dwarf2read.c (dw2_expand_symtabs_matching): Call
1807 expansion_notify whenever a symbol table is instantiated.
1809 2015-01-31 Doug Evans <xdje42@gmail.com>
1811 * cli-out.c: #include completer.h, readline/readline.h.
1812 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
1813 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
1814 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
1815 * cli-out.h (cli_display_match_list): Declare.
1816 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
1817 (ELLIPSIS_LEN): Ditto.
1818 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
1819 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
1820 (gdb_fnprint, gdb_print_filename): Ditto.
1821 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
1822 (gdb_display_match_list): Ditto.
1823 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
1824 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
1825 (mld_beep_ftype, mld_read_key_ftype): Ditto.
1826 (match_list_displayer): New struct.
1827 (gdb_display_match_list): Declare.
1828 * top.c (init_main): Set rl_completion_display_matches_hook.
1829 * tui/tui-io.c: #include completer.h.
1830 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
1831 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
1832 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
1833 (tui_mld_getc, tui_mld_read_key): Ditto.
1834 (tui_rl_display_match_list): Rewrite.
1835 (tui_handle_resize_during_io): New arg for_completion. All callers
1838 2015-01-31 Doug Evans <xdje42@gmail.com>
1840 Add symbol lookup cache.
1841 * NEWS: Document new options and commands.
1842 * symtab.c (symbol_cache_key): New static global.
1843 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
1844 (SYMBOL_LOOKUP_FAILED): New macro.
1845 (symbol_cache_slot_state): New enum.
1846 (block_symbol_cache): New struct.
1847 (symbol_cache): New struct.
1848 (new_symbol_cache_size, symbol_cache_size): New static globals.
1849 (hash_symbol_entry, eq_symbol_entry): New functions.
1850 (symbol_cache_byte_size, resize_symbol_cache): New functions.
1851 (make_symbol_cache, free_symbol_cache): New functions.
1852 (get_symbol_cache, symbol_cache_cleanup): New function.
1853 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1854 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1855 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1856 (symbol_cache_flush, symbol_cache_dump): New functions.
1857 (maintenance_print_symbol_cache): New function.
1858 (maintenance_flush_symbol_cache): New function.
1859 (symbol_cache_stats): New function.
1860 (maintenance_print_symbol_cache_statistics): New function.
1861 (symtab_new_objfile_observer): New function.
1862 (symtab_free_objfile_observer): New function.
1863 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1864 (_initialize_symtab): Init symbol_cache_key. New parameter
1865 maint symbol-cache-size. New maint commands print symbol-cache,
1866 print symbol-cache-statistics, flush-symbol-cache.
1867 Install new_objfile, free_objfile observers.
1869 2015-01-31 Joel Brobecker <brobecker@adacore.com>
1872 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1875 2015-01-31 Doug Evans <xdje42@gmail.com>
1877 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1878 * auto-load.c: #include ctype.h.
1879 (struct auto_load_pspace_info): Replace member loaded_scripts with
1880 new members loaded_script_files, loaded_script_texts.
1881 (auto_load_pspace_data_cleanup): Update.
1882 (init_loaded_scripts_info): Update.
1883 (get_auto_load_pspace_data_for_loading): Update.
1884 (maybe_add_script_file): Renamed from maybe_add_script. All callers
1886 (maybe_add_script_text): New function.
1887 (clear_section_scripts): Update.
1888 (source_script_file, execute_script_contents): New functions.
1889 (source_section_scripts): Add support for
1890 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1891 (print_scripts): New function.
1892 (auto_load_info_scripts): Also print inlined scripts.
1893 (maybe_print_unsupported_script_warning): Renamed from
1894 unsupported_script_warning_print. All callers updated.
1895 (maybe_print_script_not_found_warning): Renamed from
1896 script_not_found_warning_print. All callers updated.
1897 * extension-priv.h (struct extension_language_script_ops): New member
1898 objfile_script_executor.
1899 * extension.c (ext_lang_objfile_script_executor): New function.
1900 * extension.h (objfile_script_executor_func): New typedef.
1901 (ext_lang_objfile_script_executor): Declare.
1902 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1903 * guile/guile.c (guile_extension_script_ops): Update.
1904 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1905 * python/python.c (python_extension_script_ops): Update.
1906 (gdbpy_execute_objfile_script): New function.
1908 2015-01-31 Eli Zaretskii <eliz@gnu.org>
1910 * tui/tui-io.c (tui_expand_tabs): New function.
1911 (tui_puts, tui_redisplay_readline): Expand TABs into the
1912 appropriate number of spaces.
1913 * tui/tui-regs.c: Include tui-io.h.
1914 (tui_register_format): Call tui_expand_tabs to expand TABs into
1915 the appropriate number of spaces.
1916 * tui/tui-io.h: Add prototype for tui_expand_tabs.
1918 2015-01-30 Doug Evans <dje@google.com>
1920 * NEWS: "info source" command now display producer string if present.
1921 * source.c (source_info): Print producer string if present.
1923 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1925 * varobj.c (varobj_delete): Fix comment.
1927 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1929 * varobj.c (create_child): Modify comment.
1931 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1933 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1935 (ada_name_of_variable): Same.
1936 (ada_path_expr_of_child): Same.
1937 (ada_value_of_variable): Same.
1938 (ada_value_is_changeable_p): Same.
1939 (ada_value_has_mutated): Same.
1940 * c-varobj.c (varobj_is_anonymous_child): Same.
1941 (c_is_path_expr_parent): Same.
1942 (c_number_of_children): Same.
1943 (c_name_of_variable): Same.
1944 (c_path_expr_of_child): Same.
1946 (c_value_of_variable): Same.
1947 (cplus_number_of_children): Same.
1948 (cplus_name_of_variable): Same.
1949 (cplus_path_expr_of_child): Same.
1950 (cplus_value_of_variable): Same.
1951 * jv-varobj.c (java_number_of_children): Same.
1952 (java_name_of_variable): Same.
1953 (java_path_expr_of_child): Same.
1954 (java_value_of_variable): Same.
1955 * varobj.c (number_of_children): Same.
1956 (name_of_variable): Same.
1958 (varobj_ensure_python_env): Same.
1959 (varobj_get_objname): Same.
1960 (varobj_get_expression): Same.
1961 (varobj_get_display_format): Same.
1962 (varobj_get_display_hint): Same.
1963 (varobj_has_more): Same.
1964 (varobj_get_thread_id): Same.
1965 (varobj_get_frozen): Same.
1966 (dynamic_varobj_has_child_method): Same.
1967 (varobj_get_gdb_type): Same.
1968 (is_path_expr_parent): Same.
1969 (varobj_default_is_path_expr_parent): Same.
1970 (varobj_get_language): Same.
1971 (varobj_get_attributes): Same.
1972 (varobj_is_dynamic_p): Same.
1973 (varobj_get_child_range): Same.
1974 (varobj_value_has_mutated): Same.
1975 (varobj_get_value_type): Same.
1976 (number_of_children): Same.
1977 (name_of_variable): Same.
1978 (check_scope): Same.
1979 (varobj_editable_p): Same.
1980 (varobj_value_is_changeable_p): Same.
1981 (varobj_floating_p): Same.
1982 (varobj_default_value_is_changeable_p): Same.
1984 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1986 * varobj.c (varobj_get_path_expr): Set var->path_expr.
1987 * c-varobj.c (c_path_expr_of_child): Set local var instead of
1989 (cplus_path_expr_of_child): Same.
1991 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1993 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1995 (mi_cmd_var_info_expression): Same.
1996 * varobj.c (varobj_get_expression): Mention in the comment that
1997 the result must by freed by the caller.
1999 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
2001 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
2003 (varobj_update_one): Same.
2004 * varobj.c (update_type_if_necessary): Free curr_type_str and
2006 (varobj_get_type): Specify in comment that the result needs to be
2007 freed by the caller.
2009 2015-01-29 Doug Evans <dje@google.com>
2012 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
2014 2015-01-25 Mark Wielaard <mjw@redhat.com>
2016 * dwarf2read.c (checkproducer): Call producer_is_gcc.
2017 * utils.c (producer_is_gcc_ge_4): Likewise.
2018 (producer_is_gcc): New function.
2019 * utils.h (producer_is_gcc): New declaration.
2021 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2023 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
2025 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
2026 parameter by "addr_stack" parameter.
2027 (resolve_dynamic_range): Replace "addr" parameter by
2028 "stack_addr" parameter. Update function documentation.
2029 Update code accordingly.
2030 (resolve_dynamic_array, resolve_dynamic_union)
2031 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
2032 (resolve_dynamic_type): Update code, following the changes made
2033 to resolve_dynamic_type_internal's interface.
2034 * dwarf2loc.h (struct property_addr_info): New.
2035 (dwarf2_evaluate_property): Replace "address" parameter
2036 by "addr_stack" parameter. Adjust function documentation.
2037 (struct dwarf2_offset_baton): New.
2038 (struct dwarf2_property_baton): Update documentation of
2039 field "referenced_type" to be more general. New field
2040 "offset_info" in union data field.
2041 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
2042 parameter by "addr_stack" parameter. Adjust code accordingly.
2043 Add support for PROP_ADDR_OFFSET properties.
2044 * dwarf2read.c (attr_to_dynamic_prop): Add support for
2045 DW_AT_data_member_location attributes as well. Use case
2046 statements instead of if/else condition.
2048 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2050 * ada-varobj.c (ada_varobj_get_array_number_of_children):
2051 Return zero if PARENT_VALUE is NULL and parent_type's
2052 range type is dynamic.
2054 2015-01-29 Joel Brobecker <brobecker@adacore.com>
2056 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
2057 nonzero if the type's subtype is dynamic.
2058 (resolve_dynamic_range): Also resolve the range's subtype.
2060 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
2062 Pushed by Joel Brobecker <brobecker@adacore.com>.
2063 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
2065 2015-01-27 Doug Evans <dje@google.com>
2067 * NEWS: Mention gdb.Objfile.username.
2068 * python/py-objfile.c (objfpy_get_username): New function.
2069 (objfile_getset): Add "username".
2071 2015-01-24 Mark Wielaard <mjw@redhat.com>
2073 * stack.c (return_command): Markup warning message with _.
2075 2015-01-24 Doug Evans <xdje42@gmail.com>
2077 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
2079 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2081 Fix 100x slowdown regression on DWZ files.
2082 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
2083 (struct line_header): Add offset and offset_in_dwz.
2084 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
2085 (free_line_header_voidp): New declaration.
2086 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
2088 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
2089 (handle_DW_AT_stmt_list): Use line_header_hash.
2090 (free_line_header_voidp): New function.
2091 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
2092 (dwarf_decode_lines): New parameter decode_mapping, use it.
2093 (dwarf2_free_objfile): Free line_header_hash.
2095 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
2098 * valops.c (value_rtti_indirect_type): Catch exception thrown by
2101 2015-01-15 Mark Wielaard <mjw@redhat.com>
2103 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
2105 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
2106 calling_convention an 8 bit bit field.
2107 (TYPE_NO_RETURN): New macro.
2108 * infcmd.c (finish_command): Query if function does not return
2110 * stack.c (return_command): Likewise.
2112 2015-01-23 Pedro Alves <palves@redhat.com>
2114 * linux-nat.c (linux_is_async_p): New macro.
2115 (linux_nat_is_async_p):
2116 (linux_nat_terminal_inferior): Check whether the target can async
2117 instead of whether it is already async.
2118 (linux_nat_terminal_ours): Don't check whether the target is
2120 (linux_async_pipe): Use linux_is_async_p.
2122 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2124 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
2126 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
2127 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
2128 Sort tp_array using tp_array_compar.
2129 (_initialize_thread): Extend thread_apply_all_command help.
2131 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2133 * corelow.c (core_open): Call also thread_command.
2134 * gdbthread.h (thread_command): New prototype moved from ...
2135 * thread.c (thread_command): ... here.
2136 (thread_command): Make it global.
2138 2015-01-22 Pedro Alves <palves@redhat.com>
2140 * configure.ac [*mingw32*]: Check $curses_found instead of
2142 * configure: Regenerate.
2143 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
2144 HAVE_NCURSES_NCURSES_H checks.
2146 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2148 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
2149 fails with the 1st arg NULL, try again with "unknown". Don't test
2150 the "cup" capability: it isn't supported by the Windows port of
2151 ncurses, but the Windows console driver is still capable of
2154 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2156 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
2158 2015-01-22 Eli Zaretskii <eliz@gnu.org>
2160 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
2161 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
2162 reason that "make TAGS" is broken.
2164 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
2166 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
2167 and check additional store instructions.
2169 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2171 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2173 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
2175 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
2176 ppc_canonicalize_syscall, ppc_linux_syscall_record,
2177 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
2178 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2179 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
2180 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
2181 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
2182 ppc_process_record_op19, ppc_process_record_op31,
2183 ppc_process_record_op59, ppc_process_record_op60,
2184 ppc_process_record_op63): Likewise.
2186 2015-01-20 Joel Brobecker <brobecker@adacore.com>
2188 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
2189 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
2192 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
2194 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
2195 ppc_process_record_op31, ppc_process_record_op59,
2196 ppc_process_record_op60, ppc_process_record_op63,
2197 ppc_process_record): Fix -Wformat warning.
2198 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
2199 Remove unused variables.
2201 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
2203 * MAINTAINERS (Write After Approval): Add "Chen Gang".
2205 2015-01-19 Eli Zaretskii <eliz@gnu.org>
2207 * configure.ac [*mingw32*]: Only add windows-termcap.o to
2208 CONFIG_OBS if not building with a curses library.
2209 * configure: Regenerate.
2211 * windows-termcap.c: Include defs.h. Make the whole body empty if
2212 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
2213 HAVE_NCURSES_NCURSES_H is defined.
2215 2015-01-19 Joel Brobecker <brobecker@adacore.com>
2217 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
2218 from end of line to start of next line.
2220 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2222 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
2223 Scan PLT stub backward for reverse debugging.
2224 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
2226 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2227 Ulrich Weigand <uweigand@de.ibm.com>
2229 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
2231 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
2233 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
2234 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
2235 (ppc_linux_init_abi): Set process_record, process_record_signal.
2236 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
2237 ppc_linux_record_tdep to gdbarch_tdep.
2238 (ppc_process_record): New declaration.
2239 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
2240 ppc_process_record_op19, ppc_process_record_op31,
2241 ppc_process_record_op59, ppc_process_record_op60,
2242 ppc_process_record_op63, ppc_process_record): New functions.
2244 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
2246 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
2247 rs6000_in_function_epilogue_frame_p and add an argument
2249 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
2250 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
2252 (rs6000_epilogue_frame_unwind): New.
2253 (rs6000_gdbarch_init): Append epilogue unwinder.
2255 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
2257 * nat/linux-personality.c: Replace "#ifndef
2258 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
2259 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
2262 2015-01-16 Eli Zaretskii <eliz@gnu.org>
2264 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
2266 (_initialize_tui_win) <border-kind, border-mode>:
2267 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
2268 (tui_set_tab_width_command): Fix the commentary.
2270 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
2272 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
2274 (tui_set_tab_width_command): Delete and recreate the source and
2275 the disassembly windows, to show the effect of the changed tab
2278 * tui/tui-data.h (LINE_PREFIX): Make shorter
2279 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
2280 "Thread NNNNN.XXXX" thread ID notation on Windows.
2282 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2284 Fix gcc-5 compilation.
2285 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
2287 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2289 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
2290 (linux-personality.o): New rule.
2291 * common/common-defs.h: Include <stdint.h>.
2292 * config/aarch64/linux.mh (NATDEPFILES): Include
2293 linux-personality.o.
2294 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
2295 * config/arm/linux.mh (NATDEPFILES): Likewise.
2296 * config/i386/linux64.mh (NATDEPFILES): Likewise.
2297 * config/i386/linux.mh (NATDEPFILES): Likewise.
2298 * config/ia64/linux.mh (NATDEPFILES): Likewise.
2299 * config/m32r/linux.mh (NATDEPFILES): Likewise.
2300 * config/m68k/linux.mh (NATDEPFILES): Likewise.
2301 * config/mips/linux.mh (NATDEPFILES): Likewise.
2302 * config/pa/linux.mh (NATDEPFILES): Likewise.
2303 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2304 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
2305 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
2306 * config/s390/linux.mh (NATDEPFILES): Likewise.
2307 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
2308 * config/sparc/linux.mh (NATDEPFILES): Likewise.
2309 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
2310 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
2311 * defs.h: Remove #include <stdint.h> (moved to
2312 common/common-defs.h).
2313 * linux-nat.c: Include nat/linux-personality.h. Remove #include
2314 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
2315 nat/linux-personality.c).
2316 (linux_nat_create_inferior): Remove code to disable address space
2317 randomization (moved to nat/linux-personality.c). Create cleanup
2318 to disable address space randomization.
2319 * nat/linux-personality.c: New file.
2320 * nat/linux-personality.h: Likewise.
2322 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2324 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
2325 common/posix-strerror.c.
2326 (posix-strerror.o): New rule.
2327 (mingw-strerror.o): Likewise.
2328 * common/common-utils.h (safe_strerror): Move prototype to here,
2330 * common/common.host: New file.
2331 * common/mingw-strerror.c: Likewise.
2332 * common/posix-strerror.c: Likewise.
2333 * configure: Regenerated.
2334 * configure.ac: Source common/common.host. Add variable
2335 common_host_obs to gdb_host_obs.
2336 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
2337 gdb/common/posix-strerror.c when warning about the use of
2339 * mingw-hdep.c (safe_strerror): Remove definition; move it to
2340 common/mingw-strerror.c.
2341 * posix-hdep.c (safe_strerror): Remove definition; move it to
2342 common/posix-hdep.c.
2343 * utils.h (safe_strerror): Remove prototype; move to
2344 common/common-utils.h.
2346 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2350 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2352 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
2353 ___XA type if the array has already been fixed.
2355 2015-01-14 Yao Qi <yao@codesourcery.com>
2357 * Makefile.in (ppc-linux.o): New rule.
2358 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
2359 * configure.ac: AC_CHECK_FUNCS(getauxval).
2360 * config.in: Re-generated.
2361 * configure: Re-generated.
2362 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
2364 * nat/ppc-linux.c: New file.
2365 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
2366 Call ppc64_64bit_inferior_p.
2368 2015-01-14 Yao Qi <yao@codesourcery.com>
2370 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
2372 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
2373 (PPC_FEATURE_HAS_DFP): Likewise.
2374 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
2375 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
2376 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
2377 Include "nat/ppc-linux.h".
2378 * nat/ppc-linux.h: New file.
2379 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
2381 2015-01-14 Pedro Alves <palves@redhat.com>
2384 * breakpoint.c: Include "interps.h".
2385 (bpstat_do_actions_1): Also check whether the interpreter is
2388 2015-01-14 Pedro Alves <palves@redhat.com>
2391 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2392 reinstall if the interpreter is sync.
2394 2015-01-13 Doug Evans <dje@google.com>
2396 * objfiles.c (objfile_filename): New function.
2397 * objfiles.h (objfile_filename): Declare it.
2398 (objfile_name): Add function comment.
2399 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2400 bfd file name (which may be realpath'd), and the original name.
2402 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2404 * NEWS: Create a new section for the next release branch.
2405 Rename the section of the current branch, now that it has
2408 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2410 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2411 * version.in: Bump version to 7.9.50.DATE-cvs.
2413 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2415 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2416 Remove trailing new-line in argument of call to warning.
2418 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2420 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2421 new-line in argument of call to "warning".
2423 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2425 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2426 in static block, then try searching for primitive types.
2428 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
2430 * top.h (gdb_add_history): Declare.
2431 * top.c (command_count): New variable.
2432 (gdb_add_history): New function.
2433 (gdb_safe_append_history): New static function.
2434 (quit_force): Call it.
2435 (command_line_input): Use gdb_add_history instead of
2437 * event-top.c (command_line_handler): Likewise.
2439 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
2442 * darwin-nat.c: Replace <machine/setjmp.h> #include by
2443 <setjmp.h> #include.
2445 2015-01-11 Doug Evans <xdje42@gmail.com>
2447 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2449 2015-01-11 Doug Evans <xdje42@gmail.com>
2452 * NEWS: The "maint demangle" command is renamed as "demangle".
2453 * demangle.c: #include cli/cli-utils.h, language.h.
2454 (demangle_command): New function.
2455 (_initialize_demangle): Add new command "demangle".
2456 * maint.c (maintenance_demangle): Stub out.
2457 (_initialize_maint_cmds): Update help text for "maint demangle",
2458 and mark as deprecated.
2460 2015-01-11 Mark Kettenis <kettenis@gnu.org>
2462 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2463 inferior_thread is a function.
2465 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2467 * Makefile.in (.y.c): Don't munge yacc's #line
2470 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2472 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2473 to prompt for input.
2474 * tui/tui-hooks.c (tui_query_hook): Remove.
2475 (tui_install_hooks): Don't set deprecated_query_hook.
2476 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2477 height calculation. Always update the command window's cur_line.
2479 2015-01-09 Pedro Alves <palves@redhat.com>
2481 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2483 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2485 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2486 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
2488 (check_stopped_by_watchpoint): New function.
2489 (save_sigtrap): Reimplement.
2490 (linux_nat_stopped_by_watchpoint): Adjust.
2491 (linux_nat_lp_status_is_event): Delete.
2492 (stop_wait_callback): Only call save_sigtrap after storing the
2494 (status_callback): If the thread had been stopped for a breakpoint
2495 that has since been removed, discard the event and resume the LWP.
2496 (count_events_callback, select_event_lwp_callback): Use
2497 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2498 (cancel_breakpoint): Rename to ...
2499 (check_stopped_by_breakpoint): ... this. Record whether the LWP
2500 stopped for a software breakpoint or hardware breakpoint.
2501 (select_event_lwp): Only give preference to the stepping LWP in
2502 all-stop mode. Adjust comments.
2503 (stop_and_resume_callback): Remove references to new_pending_p.
2504 (linux_nat_filter_event): Likewise. Leave exit events of the
2505 leader thread pending here. Handle signal short circuiting here.
2506 Only call save_sigtrap after storing the pending waitstatus.
2507 (linux_nat_wait_1): Remove 'retry' label. Remove references to
2508 new_pending. Don't handle leaving events the caller is not
2509 interested in pending here, nor handle signal short-circuiting
2510 here. Also give equal priority to all LWPs that have had events
2511 in non-stop mode. If reporting a software breakpoint event,
2512 unadjust the LWP's PC.
2513 * linux-nat.h (enum lwp_stop_reason): New.
2514 (struct lwp_info) <stop_pc>: New field.
2515 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2516 (struct lwp_info) <stop_reason>: New field.
2517 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2519 2015-01-09 Pedro Alves <palves@redhat.com>
2521 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2522 Set the LWP's 'resumed' flag.
2524 2015-01-09 Pedro Alves <palves@redhat.com>
2526 * linux-nat.c (linux_resume_one_lwp): New function.
2527 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2528 (linux_nat_resume): Use lwp_status_pending_p and
2529 linux_resume_one_lwp.
2530 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2531 (linux_handle_extended_wait): Use linux_resume_one_lwp.
2532 (status_callback, running_callback): Use lwp_status_pending_p.
2533 (lwp_status_pending_p): New function.
2534 (stop_and_resume_callback): Use lwp_status_pending_p.
2535 (linux_nat_filter_event): Use linux_resume_one_lwp.
2536 (linux_nat_wait_1): Always use status_callback to look for an LWP
2537 with a pending status. Use linux_resume_one_lwp.
2538 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2539 linux_resume_one_lwp.
2541 2015-01-09 Pedro Alves <palves@redhat.com>
2543 * breakpoint.c (bp_location_inserted_here_p): New function,
2544 factored out from ...
2545 (breakpoint_inserted_here_p): ... here. Use
2546 ALL_BP_LOCATIONS_AT_ADDR.
2547 (software_breakpoint_inserted_here_p): Use
2548 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2550 2014-01-09 Pedro Alves <palves@redhat.com>
2552 Skip enabling event reporting if the kernel supports
2554 * linux-thread-db.c: Include "nat/linux-ptrace.h".
2555 (thread_db_use_events): New function.
2556 (try_thread_db_load_1): Check thread_db_use_events before enabling
2558 (update_thread_state): New function.
2559 (attach_thread): Use it. Check thread_db_use_events before
2560 enabling event reporting.
2561 (thread_db_detach): Check thread_db_use_events before disabling
2563 (find_new_threads_callback): Check thread_db_use_events before
2564 enabling event reporting. Update the thread's state if not using
2565 libthread_db events.
2567 2015-01-09 Pedro Alves <palves@redhat.com>
2569 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2570 about to wait for is > 0.
2571 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2572 the kernel thread ID is -1.
2574 2015-01-09 Pedro Alves <palves@redhat.com>
2576 * linux-nat.c (attach_proc_task_lwp_callback): New function.
2577 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2578 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2579 ptrace option flags.
2580 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2582 * nat/linux-procfs.c: Include <dirent.h>.
2583 (linux_proc_get_int): New parameter "warn". Handle it.
2584 (linux_proc_get_tgid): Adjust.
2585 (linux_proc_get_tracerpid): Rename to ...
2586 (linux_proc_get_tracerpid_nowarn): ... this.
2587 (linux_proc_pid_get_state): New function, factored out from
2588 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
2590 (linux_proc_pid_is_gone): New function.
2591 (linux_proc_pid_is_stopped): Adjust.
2592 (linux_proc_pid_is_zombie_maybe_warn)
2593 (linux_proc_pid_is_zombie_nowarn): New functions.
2594 (linux_proc_pid_is_zombie): Use
2595 linux_proc_pid_is_zombie_maybe_warn.
2596 (linux_proc_attach_tgid_threads): New function.
2597 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2598 (linux_proc_get_tracerpid): Rename to ...
2599 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2600 (linux_proc_pid_is_gone): New declaration.
2601 (linux_proc_pid_is_zombie): Update comment.
2602 (linux_proc_pid_is_zombie_nowarn): New declaration.
2603 (linux_proc_attach_lwp_func): New typedef.
2604 (linux_proc_attach_tgid_threads): New declaration.
2605 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2606 use nowarn functions.
2607 (linux_ptrace_attach_fail_reason_string): Move here from
2608 gdbserver/linux-low.c and rename.
2609 (ptrace_supports_feature): If the current ptrace options are not
2610 known yet, check them now, instead of asserting.
2611 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2614 2015-01-09 Pedro Alves <palves@redhat.com>
2616 * linux-thread-db.c (thread_db_find_new_threads_silently)
2617 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2618 (find_new_threads_once): Print debug output on gdb_stdlog.
2620 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
2621 Pedro Alves <palves@redhat.com>
2623 * compile/compile.c: Include "gdb_wait.h".
2624 (do_rmdir): Check return value, and free 'zap'.
2626 2015-01-08 Pedro Alves <palves@redhat.com>
2627 Yao Qi <yao@codesourcery.com>
2629 * dwarf2loc.c (indirect_pieced_value): Don't call
2630 gdb_sign_extend. Call extract_signed_integer instead.
2631 * utils.c (gdb_sign_extend): Remove.
2632 * utils.h (gdb_sign_extend): Remove declaration.
2634 2015-01-07 Pierre Muller <muller@sourceware.org>
2637 * stabsread.c (define_symbol): Set language for C++ special symbols.
2639 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2641 * inflow.c (initial_gdb_ttystate): Tweak comment.
2643 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2645 * inflow.c (set_initial_gdb_ttystate): Add empty line after
2646 comment documenting function.
2648 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2650 * terminal.h (set_initial_gdb_ttystate): Declare.
2651 * inflow.c (initial_gdb_ttystate): New static variable.
2652 (set_initial_gdb_ttystate): New setter.
2653 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2654 instead of our current terminal state.
2655 * top.c (gdb_init): Call set_initial_gdb_ttystate.
2657 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2659 * guile/scm-type.c (tyscm_array_1): Add comment.
2660 * python/py-type.c (typy_array_1): Add comment.
2662 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2664 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2665 error if N2 is equal to N1 - 1.
2667 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2669 * python/py-type.c (typy_array_1): Do not raise negative-length
2670 exception if N2 is equal to N1 - 1.
2672 2015-01-03 Doug Evans <xdje42@gmail.com>
2674 * c-exp.y: Whitespace cleanup.
2675 (classify_inner_name): Remove extra ;.
2677 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
2679 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2682 2015-01-02 Doug Evans <dje@google.com>
2684 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2686 2015-01-02 Doug Evans <dje@google.com>
2688 * symtab.h (struct symbol): Fix typo in comment.
2690 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2692 Update year range in copyright notice of all files.
2694 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2696 * top.c (print_gdb_version): Update copyright year to 2015.
2698 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2700 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2702 For older changes see ChangeLog-2014.
2708 version-control: never